阅读说明：本技术 一种粉末两用供给装置及其使用方法 (Dual-purpose powder supply device and using method thereof ) 是由 王旭 颜延凤 俞群 杨明 朱晓燕 刘玉 伏飞达 郭清华 朱晓朴 严啸天 徐杨 于 2021-08-16 设计创作，主要内容包括：本发明提供一种粉末两用供给装置及其使用方法,其中一种粉末两用供给装置,包括混合蘸取箱和蠕动泵结构,其特征在于：所述的混合蘸取箱是由上蘸取箱体和下混合箱体所组成,所述的上蘸取箱体呈圆筒状并且其的一侧设置有鼻窦炎中药粉末进料口,所述下混合箱体的上端侧壁上连接有注水管,所述下混合箱体的顶部开设有与上蘸取箱体相匹配的圆形凹槽,所述蠕动泵结构的一端通过第一软管与下混合箱体相连通,所述述蠕动泵结构的另一端通过第二软管与鼻塞相连,所述的鼻塞上开设有用于注药的注入孔。本发明不仅能够通过蘸取自主吸入的方式进行鼻窦炎治疗,而且能够通过药液鼻腔灌入的方式对不能自动吸入的患者进行被动治疗。(The invention provides a dual-purpose powder supply device and a using method thereof, wherein the dual-purpose powder supply device comprises a mixing dipping box and a peristaltic pump structure, and is characterized in that: mix dip in and get the case and get the box and constitute with lower mixing box by last dipping in, last dipping in and get the box and be cylindricly and one side thereof is provided with nasosinusitis traditional chinese medicine powder feed inlet, be connected with the water injection pipe on the upper end lateral wall of lower mixing box, the top of lower mixing box is seted up and is dipped in and get box assorted circular recess on, the one end of peristaltic pump structure is linked together through first hose and lower mixing box, the other end that states the peristaltic pump structure passes through the second hose and links to each other with the nasal obstruction, the nasal obstruction on offer the filling hole that is used for annotating the medicine. The invention can not only carry out nasosinusitis treatment by dipping and autonomous inhalation, but also carry out passive treatment on patients who can not be inhaled automatically by a liquid medicine nasal cavity filling mode.)

1. A dual-purpose feeding device of powder, including mixed dipping box and peristaltic pump structure (12), its characterized in that: the mixed dipping box comprises an upper dipping box body (2) and a lower mixing box body (1), wherein the upper dipping box body is cylindrical, one side of the upper dipping box body is provided with a nasosinusitis traditional Chinese medicine powder feed inlet (2-2), a water injection pipe (30) is connected onto the upper end side wall of the lower mixing box body, the top of the lower mixing box body is provided with a circular groove matched with the upper dipping box body, the lower end of the upper dipping box body is movably connected into the circular groove at the top of the lower mixing box body, the semicircular position at one side of the inner bottom of the upper dipping box body is uniformly provided with leakage holes (2-1), the semicircular position at one side of the inner bottom of the circular groove is also uniformly provided with through holes (1-1), the through holes are matched with the leakage holes and communicated with the inner space of the lower mixing box body, and the leakage holes are opposite to the through the rotary upper dipping box body, thereby leading the upper dipping box body to be communicated with the lower mixing box body, wherein a guide post (20) is vertically fixed at the center of the bottom in the upper dipping box body, the upper end of the guide post is movably connected with a guide cylinder (17), the lower end of the guide cylinder is provided with a guide hole matched with the guide post, the upper end of the guide post is connected in the guide hole through a first spring (19), a mounting plate (5) is horizontally fixed at the outer part of the guide cylinder, a plurality of cotton swabs (3) are movably connected on the mounting plate, a lower pressing plate (18) is also horizontally and movably connected at the outer part of the guide cylinder, the lower pressing plate is positioned right above the mounting plate, a guide through hole matched with the guide cylinder is arranged at the center of the lower pressing plate, the lower pressing plate is vertically and slidably connected on the guide cylinder through the guide through hole, and a second spring (4) is also arranged between the lower pressing plate and the mounting plate, the cotton swab device is characterized in that a swab taking through hole (18-1) is formed in the position, facing a cotton swab, of the lower pressing plate, the upper end of the guide cylinder is further detachably connected with a lower pressing button (16), a sealing cover plate (15) which is connected with the lower pressing button is further arranged around the lower pressing button, the swab taking through hole is sealed through the sealing cover plate, one end of the peristaltic pump structure is communicated with the lower mixing box body through a first hose (11), the other end of the peristaltic pump structure is connected with a nasal plug through a second hose (13), an injection hole for injecting medicine is formed in the nasal plug, an inclined surface body (21) is arranged at the semicircular position of the other side of the bottom in the upper dipping box body, the inclined surface body inclines towards one side with a leakage hole, and an inclined flow passage (2-3) is formed in the side wall of the upper dipping box body above the inclined surface body, the feed inlet of the traditional Chinese medicine powder for nasosinusitis is communicated with the upper dipping box body through a circulation channel.

2. The dual-purpose powder supply device according to claim 1, wherein: the lower end of the lower mixing box body is internally rotatably connected with a filter cylinder (7), a plurality of filter holes are uniformly arranged on the outer wall of the filter cylinder, two ends of the filter cylinder are respectively connected to two inner walls of the mixing chamber through a first rotating shaft (6) and a second rotating shaft (8), the first rotating shaft extends out of the mixing chamber and is connected with a servo motor (10), the second rotating shaft is a hollow rotating shaft, one end of the second rotating shaft extends into the filter cylinder and is connected with a medicine drawing extension pipe (9) which is bent downwards, and one end of a first hose is connected with the other end of the second rotating shaft and is communicated with the other end of the first hose.

3. The dual-purpose powder supply device according to claim 1, wherein: circular recess and last dip in and get and still be provided with elastic positioning mechanism between the lower extreme of box, elastic positioning mechanism including offer connecting hole (23) on circular recess lateral wall, offer and dip in hemisphere draw-in groove (22), spherical dop (24) and third spring (25) on getting the box lower extreme outer wall last, spherical dop pass through third spring coupling in the connecting hole, spherical dop block under the effect of third spring in the hemisphere draw-in groove is gone into to the card, when hemisphere draw-in groove is gone into to spherical dop card, let out the leakage hole and face the through-hole.

4. The dual-purpose powder supply device according to claim 1, wherein: the cotton swab is characterized in that the mounting plate is provided with a plurality of connecting through holes (5-2), the swab head of the cotton swab penetrates through the mounting plate along the connecting through holes, the swab rod of the cotton swab is sleeved with a rubber sleeve (29), the rubber sleeve is fixed to the outer side of the swab rod through elastic deformation, the lower end of the rubber sleeve extends into the connecting through holes, and the upper end of the rubber sleeve is provided with a limiting extending part used for stopping on the mounting plate.

5. The dual-purpose powder supply device according to claim 1, wherein: mounting panel and last lateral wall of dipping in and getting the box between still be provided with stop gear, stop gear including set up spacing hole (5-1) on the mounting panel outer wall, set up insert guiding hole, inserted bar (26), first drive plate (28) and fourth spring (27) on last dipping in and getting the box lateral wall, spacing hole from inside to outside in proper order by round hole and round platform hole one-tenth of linking into, the one end of inserted bar is the round platform form and its stretches into supreme dipping in and gets in the box along inserting the guiding hole, first drive plate is fixed on the other end of inserted bar, fourth spring setting dip in between the outer wall of box at first drive plate, stretch into to the position of mounting panel in spacing downthehole through pressing down the one end that the inserted bar made its round platform form and prescribe a limit to.

6. The dual-purpose powder supply device according to claim 1, wherein: the peristaltic pump structure comprises a circular extrusion chamber (12-9), fixing chambers (12-10) arranged at the left end and the right end of the circular extrusion chamber, a third hose (12-2), an extrusion roller, a motor and a rotary table (12-11), wherein the fixing chambers are communicated with the circular extrusion chamber, a fixing mechanism is arranged in each fixing chamber, two ends of the third hose are respectively fixed in the fixing chambers at the left end and the right end through the fixing mechanisms, hose joints (12-19) are arranged at two ends of the third hose, the third hose is respectively connected with a first hose and a second hose through the hose joints arranged at two ends of the third hose, a transmission shaft is further rotatably connected at the center in the circular extrusion chamber, one end of the transmission shaft extends out of the circular extrusion chamber and is connected with the motor, and the rotary table is fixed at one end of the transmission shaft in the circular extrusion chamber, the rotary table is driven by a motor to rotate, the number of the extrusion rollers is three, the three extrusion rollers are a first extrusion roller (12-3), a second extrusion roller (12-4) and a third extrusion roller (12-5) in sequence, the first extrusion roller, the second extrusion roller and the third extrusion roller are all fixed in an installation frame body, the installation frame body connected with the first extrusion roller is fixed on the outer wall of the rotary table through a first connecting piece, the installation frame body connected with the third extrusion roller is connected on the outer wall of the rotary table through a telescopic adjusting rod, the included angle of the first extrusion roller and the third extrusion roller with the center of the rotary table as a round point is 120 degrees, the telescopic adjusting rod comprises an adjusting rod body (12-8), an adjusting cylinder body (12-7) and a puller bolt, one end of the adjusting rod body is fixed on the outer wall of the rotary table, one end of the adjusting cylinder body is fixedly connected with an installation frame body connected with a third extrusion roller, the other end of the adjusting cylinder body is provided with a second connecting hole matched with the adjusting rod body, the other end of the adjusting rod body extends into the second connecting hole, the outer wall of the adjusting cylinder body is provided with a tightening screw thread through hole matched with the second connecting hole, a tightening bolt penetrates through the tightening screw thread through hole and extends into the second connecting hole to be contacted with the adjusting rod body, the turntable is also provided with two arc-shaped guide through grooves (12-13), the installation frame body connected with the second extrusion roller is connected with a guide fixing frame body (12-15) through a second connecting piece, the guide fixing frame body is provided with a third connecting hole at a position right opposite to the two arc-shaped guide through grooves, the guide fixing frame body is U-shaped, one end of the turntable provided with the arc-shaped guide through groove extends into a position between two side walls of the guide fixing frame body, the fixed framework of direction fix on the carousel through the cooperation of two stud subassemblies and arc direction logical groove and third connecting hole, first squeeze roll and second squeeze roll use the center of carousel to be 120 degrees to 180 degrees for the contained angle of dot, the third hose carry out the drawing of liquid under the cooperation extrusion of first squeeze roll, second squeeze roll and third squeeze roll and circular extrusion room inner wall.

7. The dual-purpose powder supply device according to claim 6, wherein: the fixing mechanism comprises U-shaped clamping plates (12-20), fifth springs (12-18) and guide rods (12-17), third guide holes (12-16) matched with the guide rods are formed in the top of the fixing chamber, annular clamping plates (12-21) matched with the U-shaped clamping plates are arranged at two ends of the third hose, the annular clamping plates are sleeved on the outer side of the third hose and connected with the outer side of the third hose into a whole, clamping grooves matched with the U-shaped clamping plates are formed in the bottom of the fixing chamber, the upper ends of the guide rods are movably connected in the third guide holes, the lower ends of the guide rods are fixedly connected with the top of the U-shaped clamping plates, the annular clamping plates are movably connected between two side walls of the U-shaped clamping plates, the fifth springs are arranged between the tops of the U-shaped clamping plates and the fixing chamber, the lower ends of the U-shaped clamping plates are clamped into the clamping grooves under the action of the fourth springs, the lateral wall of stationary chamber bottom on still set up the fourth guiding hole that is linked together with the draw-in groove, fourth guiding hole swing joint have locating lever (12-22), U type splint stretch into the draw-in groove on the lateral wall of one end seted up with locating lever assorted locating hole, locating lever one end stretch out the fourth guiding hole and be fixed with locating plate (12-23) on it, the lateral wall of locating plate and stationary chamber bottom between still be provided with sixth spring (12-24), the locating lever block in the locating hole on the U type splint lateral wall under the effect of sixth spring.

8. A method of using the dual powder supply apparatus as claimed in any one of claims 1 to 7, wherein: the method comprises the following steps:

s1: dipping the powder into the box body upwards through a traditional Chinese medicine powder feeding hole for nasosinusitis;

s2: then pressing the press button to enable the guide cylinder to move downwards along with the mounting plate, enabling the cotton swab on the mounting plate to dip powder, then loosening the press button to enable the mounting plate to return to the original position, and repeating for 3 to 4 times;

s3: then the lower pressing button is detached to expose the pick taking through hole on the lower pressing plate;

s4: then pressing the inserted bar to enable one end of the inserted bar to extend into the limiting hole, and limiting and fixing the mounting plate;

s5: pressing the pressing plate to enable the upper end of the cotton swab to penetrate through the swab taking through hole, and taking out the cotton swab dipped with the traditional Chinese medicine powder through the swab taking through hole;

s6: then, the cotton swab dipped with the traditional Chinese medicine powder is inserted into the nasal cavity, and air is forcibly sucked to enable the traditional Chinese medicine powder to reach the focus part for treatment;

s7: and finally, taking the rubber sleeve off the used cotton swab, sleeving the rubber sleeve on a new cotton swab again, putting the cotton swab sleeved with the rubber sleeve on the mounting plate again through the swab taking through hole, and covering the cotton swab with a press button to be used next time.

9. A use method of the dual-purpose powder supply device as claimed in any one of claims 1 to 7, characterized in that: the method comprises the following steps:

a1: dipping the powder into the box body upwards through a traditional Chinese medicine powder feeding hole for nasosinusitis;

a2: rotating the upper dipping box body to enable the leakage hole to face the through hole, and enabling the traditional Chinese medicine powder in the upper dipping box body to enter the lower mixing box body;

a3: injecting water into the lower mixing box body through a water injection pipe, and starting a servo motor to fully mix the powder and the water by using the filter cartridge;

a4: the peristaltic pump structure is adjusted, and the position of the second extrusion roller is adjusted according to the medicine injection speed;

a5: the nasal plug is plugged into the nasal cavity of a patient, the third servo motor is started to drive the extrusion roller and the guide roller to rotate, so that the third hose is extruded by matching the extrusion roller with the inner wall of the circular extrusion chamber to pump liquid, and the mixed liquid medicine is injected into the nasal cavity of the patient through the nasal plug through the peristaltic pump structure to treat the nasal plug.

10. The use method of the dual-purpose powder supply device according to claim 9, wherein: the peristaltic pump adjusting structure in the step a4 is specifically that the second extrusion roller and the first extrusion roller are adjusted to be arranged in a line shape or the first extrusion roller, the second extrusion roller and the third extrusion roller are adjusted to be arranged in a regular triangle shape, wherein when the second extrusion roller and the first extrusion roller are adjusted to be arranged in a line shape, the telescopic adjusting rod is retracted to ensure that the third extrusion roller is not contacted with the third hose any more in the rotating process, so that only one extrusion roller extrudes the third hose at the same time, and slow conveying is performed; when the first extrusion roller, the second extrusion roller and the third extrusion roller are adjusted to be arranged in a regular triangle shape, one or two extrusion rollers extrude the third hose at the same time, so that the quick conveying is carried out.

Technical Field

The invention relates to the technical field of nasosinusitis treatment, in particular to a dual-purpose powder supply device and a using method thereof.

Background

At present, the method for treating rhinitis and nasosinusitis by using traditional Chinese medicines and traditional Chinese medicine products are many, the prescription composition is complex, the dosage forms are various, and the traditional Chinese medicines are taken orally and applied to acupuncture points, so that the curative effects are different. In the current situation of treatment of rhinosinusitis, the following categories are summarized: 1. the plaster application method for external use mainly comprises the following steps of applying acupuncture points: for example, Dazhui, Dazhu, Fengmen, Feishu, etc., many people have skin allergy after application, cannot adhere to the treatment and affect the curative effect; 2. acupuncture therapy requires that a patient repeatedly go to a hospital for treatment, and the treatment course is difficult to complete and the cost is high; 3. the traditional Chinese medicine oral administration method needs to be carried out for a long time, the spleen and the stomach of part of patients are damaged, the treatment course cannot be finished, or adverse drug reactions are generated, and the oral administration medicine absorption and the medicine reaching the focus have certain difficulty, so the curative effect is unsatisfactory; 4. the western medicine applied with antibiotics has obvious adverse reaction and poor curative effect.

In summary, the problems of the prior art are as follows: in the existing method for treating rhinitis and nasosinusitis, the skin allergy is easily caused by applying the medicine to acupuncture points; acupuncture and moxibustion requires a patient to go to a hospital repeatedly and cannot persist in a course of treatment; the oral traditional Chinese medicine or western medicine has obvious gastrointestinal adverse reaction, and the medicine can not directly reach the focus, and the curative effect is poor.

Disclosure of Invention

The invention provides a dual-purpose powder supply device and a using method thereof, which can not only carry out nasosinusitis treatment in a dipping self-inhalation mode, but also carry out passive treatment on patients who can not automatically inhale in a liquid medicine nasal cavity filling mode, and play a role in increasing the practical performance.

In order to solve the technical problem, the invention provides a dual-purpose powder supply device, which comprises a mixing dipping box and a peristaltic pump structure, and is characterized in that: the mixed dipping box consists of an upper dipping box body and a lower mixing box body, wherein the upper dipping box body is cylindrical, one side of the upper dipping box body is provided with a nasal sinusitis traditional Chinese medicine powder feed inlet, the upper end side wall of the lower mixing box body is connected with a water injection pipe, the top of the lower mixing box body is provided with a circular groove matched with the upper dipping box body, the lower end of the upper dipping box body is movably connected in the circular groove at the top of the lower mixing box body, the semicircular position at one side of the inner bottom of the upper dipping box body is uniformly provided with leakage holes, the semicircular position at one side of the inner bottom of the circular groove is also uniformly provided with through holes, the through holes are matched with the leakage holes and are communicated with the inner space of the lower mixing box body, the leakage holes face the through holes by rotating the upper dipping box body, so that the upper dipping box body is communicated with the lower mixing box body, and a guide pillar is vertically fixed at the center of the bottom in the upper dipping box body, the upper end of the guide post is movably connected with a guide cylinder, the lower end of the guide cylinder is provided with a guide hole matched with the guide post, the upper end of the guide post is connected in the guide hole through a first spring, a mounting plate is horizontally fixed outside the guide cylinder, the mounting plate is movably connected with a plurality of cotton swabs, the outside of the guide cylinder is also horizontally and movably connected with a lower press plate, the lower press plate is positioned right above the mounting plate, the center of the lower press plate is provided with a guide through hole matched with the guide cylinder, the lower press plate is vertically and slidably connected on the guide cylinder through the guide through hole, a second spring is further arranged between the lower press plate and the mounting plate, a swab taking through hole is formed in the position, facing the cotton swabs, on the lower press plate, the upper end of the guide cylinder is also detachably connected with a lower press button, and a sealing cover plate connected with the lower press button is further arranged around the lower press button, get and sign the through-hole and seal through sealed apron, the one end of peristaltic pump structure is linked together through first hose and lower mixing box, the other end that states the peristaltic pump structure links to each other with the nasal obstruction through the second hose, the nasal obstruction on offer the filling hole that is used for the injection, go up to dip in and get and be provided with the inclined plane body on the semi-circular position of bottom opposite side in the box, the inclined plane body to the lopsidedness of seting up leakage hole, dip in on the inclined plane body top and get the circulation passageway of seting up to one side on the lateral wall of box, nasosinusitis traditional chinese medicine powder feed inlet dip in through the circulation passageway and get the box and be linked together on with last.

Further: the lower end of the lower mixing box body is internally and rotatably connected with a filter cylinder, a plurality of filter holes are uniformly distributed in the outer wall of the filter cylinder, two ends of the filter cylinder are respectively connected to two inner walls of the mixing chamber through a first rotating shaft and a second rotating shaft, the first rotating shaft extends out of the mixing chamber and is connected with a servo motor, the second rotating shaft is a hollow rotating shaft, one end of the second rotating shaft extends into the filter cylinder and is connected with a medicine pumping extension pipe which is bent downwards, and one end of a first hose is connected with the other end of the second rotating shaft and is communicated with the same.

And further: circular recess and last dip in and get and still be provided with elastic positioning mechanism between the lower extreme of box, elastic positioning mechanism including offer at the connecting hole on the circular recess lateral wall, offer dip in last hemisphere draw-in groove, spherical dop and the third spring on getting the box lower extreme outer wall, spherical dop pass through third spring coupling in the connecting hole, spherical dop block under the effect of third spring in the hemisphere draw-in groove is gone into to the card, when hemisphere draw-in groove is gone into to spherical dop block, let out the leakage hole and face the through-hole.

And further: the mounting panel on seted up a plurality of connect the via hole, the mounting panel is passed along connect the via hole to the stick head portion of cotton swab, the cover is equipped with rubber sleeve on the stick pole portion of cotton swab, rubber sleeve passes through elastic deformation to be fixed in the outside of stick pole portion, rubber sleeve's lower extreme stretches into to connect the via hole in, rubber sleeve's upper end is provided with the spacing extension that is used for stopping on the mounting panel.

And further: mounting panel and last dip in and get still be provided with stop gear between the lateral wall of box, stop gear including set up spacing hole on the mounting panel outer wall, set up insert guiding hole, inserted bar, first drive plate and fourth spring on dipping in last box lateral wall, spacing hole from inside to outside be by round hole and round platform hole even an organic whole and constitute in proper order, the one end of inserted bar is the round platform form and it stretches into supreme dipping in along inserting the guiding hole and gets in the box, first drive plate is fixed on the other end of inserted bar, fourth spring setting dip in on first drive plate and between the outer wall of getting the box, make the one end of its round platform form stretch into to spacing downthehole position to the mounting panel and prescribe a limit to.

And further: the peristaltic pump structure comprises a circular squeezing chamber, fixing chambers arranged at the left end and the right end of the circular squeezing chamber, a third hose, squeezing rollers, motors and three rotating discs, wherein the fixing chambers are communicated with the circular squeezing chamber, a fixing mechanism is arranged in each fixing chamber, the two ends of the third hose are respectively fixed in the fixing chambers at the left end and the right end through the fixing mechanisms, hose joints are arranged at the two ends of the third hose, the third hose is respectively connected with the first hose and the second hose through the hose joints arranged at the two ends of the third hose, a transmission shaft is further rotatably connected at the center in the circular squeezing chamber, one end of the transmission shaft extends out of the circular squeezing chamber and is connected with the motors, the rotating discs are fixed at one end of the transmission shaft in the circular squeezing chamber, the rotating discs are driven to rotate through the motors, and the squeezing rollers are provided with three parts, the three squeezing rollers are sequentially a first squeezing roller, a second squeezing roller and a third squeezing roller which are all fixed in the mounting frame body, the mounting frame body connected with the first squeezing roller is fixed on the outer wall of the turntable through a first connecting piece, the mounting frame body connected with the third squeezing roller is connected on the outer wall of the turntable through a telescopic adjusting rod, the included angle of the first squeezing roller and the third squeezing roller with the center of the turntable as a round point is 120 degrees, the telescopic adjusting rod comprises an adjusting rod body, an adjusting cylinder body and a tightening bolt, one end of the adjusting rod body is fixed on the outer wall of the turntable, one end of the adjusting cylinder body is fixedly connected with the mounting frame body connected with the third squeezing roller, and the other end of the adjusting cylinder body is provided with a second connecting hole matched with the adjusting rod body, the other end of the adjusting rod body extends into the second connecting hole, a tightening screw thread through hole matched with the second connecting hole is formed in the outer wall of the adjusting barrel body, a tightening bolt penetrates through the tightening screw thread through hole and extends into the second connecting hole to be contacted with the adjusting rod body, two arc-shaped guide through grooves are further formed in the rotary disc, the installation frame body connected with the second extrusion roller is connected with the guide fixing frame body through a second connecting piece, a third connecting hole is formed in the position, right opposite to the two arc-shaped guide through grooves, of the guide fixing frame body, the guide fixing frame body is U-shaped, one end, provided with the arc-shaped guide through groove, of the rotary disc extends into a position between two side walls of the guide fixing frame body, the guide fixing frame body is fixed on the rotary disc through the matching of the two stud assemblies, the arc-shaped guide through groove and the third connecting hole, and the included angle formed by the first extrusion roller and the second extrusion roller with the center of the rotary disc as a circular point is 120-180 degrees, and the third hose pumps liquid under the matched extrusion of the first extrusion roller, the second extrusion roller, the third extrusion roller and the inner wall of the circular extrusion chamber.

And further: the fixing mechanism comprises a U-shaped clamp plate, a fifth spring and a guide rod, a third guide hole matched with the guide rod is formed in the top of the fixing chamber, annular clamp plates matched with the U-shaped clamp plate are arranged at two ends of the third hose, the annular clamp plates are sleeved on the outer side of the third hose and are connected with the third hose into a whole, a clamping groove matched with the U-shaped clamp plate is formed in the bottom of the fixing chamber, the upper end of the guide rod is movably connected into the third guide hole, the lower end of the guide rod is fixedly connected with the top of the U-shaped clamp plate, the annular clamp plates are movably connected between two side walls of the U-shaped clamp plate, the fifth spring is arranged between the top of the U-shaped clamp plate and the top of the fixing chamber, the lower end of the U-shaped clamp plate is clamped into the clamping groove under the action of the fourth spring, and a fourth guide hole communicated with the clamping groove is further formed in the side wall of the bottom of the fixing chamber, the positioning rod is movably connected in the fourth guide hole, the positioning hole matched with the positioning rod is formed in the side wall of one end of the U-shaped clamping plate extending into the clamping groove, one end of the positioning rod extends out of the fourth guide hole and is fixedly provided with the positioning plate, a sixth spring is further arranged between the positioning plate and the side wall of the bottom of the fixed chamber, and the positioning rod is clamped into the positioning hole in the side wall of the U-shaped clamping plate under the action of the sixth spring.

The invention also provides a using method applied to the powder dual-purpose supply device, which is characterized in that: the method comprises the following steps:

s1: dipping the powder into the box body upwards through a traditional Chinese medicine powder feeding hole for nasosinusitis;

s2: then pressing the press button to enable the guide cylinder to move downwards along with the mounting plate, enabling the cotton swab on the mounting plate to dip powder, then loosening the press button to enable the mounting plate to return to the original position, and repeating for 3 to 4 times;

s3: then the lower pressing button is detached to expose the pick taking through hole on the lower pressing plate;

s4: then pressing the inserted bar to enable one end of the inserted bar to extend into the limiting hole, and limiting and fixing the mounting plate;

s5: pressing the pressing plate to enable the upper end of the cotton swab to penetrate through the swab taking through hole, and taking out the cotton swab dipped with the traditional Chinese medicine powder through the swab taking through hole;

s5: then, the cotton swab dipped with the traditional Chinese medicine powder is inserted into the nasal cavity, and air is forcibly sucked to enable the traditional Chinese medicine powder to reach the focus part for treatment;

s6: and finally, taking the rubber sleeve off the used cotton swab, sleeving the rubber sleeve on a new cotton swab again, putting the cotton swab sleeved with the rubber sleeve on the mounting plate again through the swab taking through hole, and covering the cotton swab with a press button to be used next time.

The invention also provides a using method applied to the powder dual-purpose supply device, which is characterized in that: the method comprises the following steps:

a1: dipping the powder into the box body upwards through a traditional Chinese medicine powder feeding hole for nasosinusitis;

a2: rotating the upper dipping box body to enable the leakage hole to face the through hole, and enabling the traditional Chinese medicine powder in the upper dipping box body to enter the lower mixing box body;

a3: injecting water into the lower mixing box body through a water injection pipe, and starting a servo motor to fully mix the powder and the water by using the filter cartridge;

a4: the peristaltic pump structure is adjusted, and the position of the second extrusion roller is adjusted according to the medicine injection speed;

a5: the nasal plug is plugged into the nasal cavity of a patient, the third servo motor is started to drive the extrusion roller and the guide roller to rotate, so that the third hose is extruded by matching the extrusion roller with the inner wall of the circular extrusion chamber to pump liquid, and the mixed liquid medicine is injected into the nasal cavity of the patient through the nasal plug through the peristaltic pump structure to treat the nasal plug.

Further: the peristaltic pump adjusting structure in the step a4 is specifically that the second extrusion roller and the first extrusion roller are adjusted to be arranged in a line shape or the first extrusion roller, the second extrusion roller and the third extrusion roller are adjusted to be arranged in a regular triangle shape, wherein when the second extrusion roller and the first extrusion roller are adjusted to be arranged in a line shape, the telescopic adjusting rod is retracted to ensure that the third extrusion roller is not contacted with the third hose any more in the rotating process, so that only one extrusion roller extrudes the third hose at the same time, and slow conveying is performed; when the first extrusion roller, the second extrusion roller and the third extrusion roller are adjusted to be arranged in a regular triangle shape, one or two extrusion rollers extrude the third hose at the same time, so that the quick conveying is carried out.

By adopting the structure, the nasal sinusitis therapy device can not only carry out the therapy of the nasosinusitis by dipping and autonomous inhalation, but also carry out passive therapy on patients who can not automatically inhale by a liquid medicine nasal cavity filling mode; the medicine feeding speed of the peristaltic pump structure can be adjusted according to actual conditions, and the effect of increasing the practical performance is achieved.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural diagram of the invention.

Fig. 2 is an enlarged view of a in fig. 1.

FIG. 3 is a schematic view of the construction of the hybrid dipping tank.

Fig. 4 is an enlarged view of B in fig. 3.

FIG. 5 is a schematic view of the connection of the swab to the mounting plate.

Fig. 6 is a schematic view of the internal structure of the peristaltic pump structure.

Fig. 7 is a connection structure view of the turntable.

Fig. 8 is an enlarged view of C in fig. 6.

Fig. 9 is an enlarged view of D in fig. 8.

Detailed Description

As shown in figure 1, figure 3, the dual-purpose feeding device of powder, including mix dip-in and get case and peristaltic pump structure 12, mix dip-in and get the case by last dip-in get case 2 and mix case 1 down and constitute, last dip-in get the case and be cylindric and one side thereof is provided with nasosinusitis traditional chinese medicine powder feed inlet 2-2, be connected with water injection pipe 30 on the upper end lateral wall of lower mixing case, the top of lower mixing case is seted up and is dip-in the circular recess of getting case assorted with last, the lower extreme swing joint of going up the dip-in case is in the circular recess at lower mixing case top, go up the semicircular position of getting bottom one side in the case and evenly seted up leakage hole 2-1, the semicircular position of bottom one side in the circular recess also evenly seted up through-hole 1-1, the through-hole with leak the hole phase-match and be linked together with the inner space of lower mixing case, the upper dipping box body is rotated to enable the leakage hole to face the through hole, so that the upper dipping box body is communicated with the lower mixing box body, a guide post 20 is vertically fixed at the center of the bottom in the upper dipping box body, the upper end of the guide post is movably connected with a guide cylinder 17, the lower end of the guide cylinder is provided with a guide hole matched with the guide post, the upper end of the guide post is connected in the guide hole through a first spring 19, a mounting plate 5 is horizontally fixed outside the guide cylinder, the mounting plate is movably connected with a plurality of cotton swabs 3, the outside of the guide cylinder is also horizontally movably connected with a lower pressing plate 18, the lower pressing plate is positioned right above the mounting plate, the center of the lower pressing plate is provided with a guide through hole matched with the guide cylinder, the lower pressing plate is vertically connected on the guide cylinder through the guide through hole in a sliding manner, and a second spring 4 is arranged between the lower pressing plate and the mounting plate, a swab taking through hole 18-1 is arranged at the position, which is opposite to the cotton swab, on the lower pressing plate, a lower pressing button 16 is also detachably connected at the upper end of the guide cylinder, the periphery of the push button is also provided with a sealing cover plate 15 which is connected with the push button into a whole, the swab taking through hole is sealed by the sealing cover plate, one end of the peristaltic pump structure is communicated with the lower mixing box body through a first hose 11, the other end of the peristaltic pump structure is connected with the nasal plug through a second hose 13, the nasal plug is provided with an injection hole for injecting medicine, the semicircular position at the other side of the bottom in the upper dipping box body is provided with an inclined plane body 21, the inclined plane body to the one side slope of seting up leakage hole, dip in on the inclined plane body top and get on the lateral wall of box and set up the circulation passageway 2-3 of putting to one side, nasosinusitis traditional chinese medicine powder feed inlet through the circulation passageway with dip in on and get the box and be linked together.

A filter cylinder 7 is rotatably connected in the lower end of the lower mixing box body shown in fig. 1 and 3, a plurality of filter holes are uniformly arranged on the outer wall of the filter cylinder, two ends of the filter cylinder are respectively connected to two inner walls of the mixing chamber through a first rotating shaft 6 and a second rotating shaft 8, the first rotating shaft extends out of the mixing chamber and is connected with a servo motor 10, the second rotating shaft is a hollow rotating shaft, one end of the second rotating shaft extends into the filter cylinder and is connected with a medicine pumping extension pipe 9 which is bent downwards, and one end of a first hose is connected with the other end of the second rotating shaft and is communicated with the same.

Still be provided with elastic positioning mechanism between the lower extreme that gets the box on the circular recess shown in fig. 1 and fig. 2 and last dip in, elastic positioning mechanism including offer connecting hole 23 on the circular recess lateral wall, offer and dip in hemispherical draw-in groove 22, spherical dop 24 and the third spring 25 on getting the box lower extreme outer wall last, spherical dop pass through the third spring coupling in the connecting hole, spherical dop block into hemispherical draw-in groove under the effect of third spring in, when hemispherical draw-in groove was gone into to spherical dop card, the leak hole faced the through-hole.

A plurality of connecting through holes 5-2 are formed in the mounting plate shown in fig. 5, the swab head of the cotton swab penetrates through the mounting plate along the connecting through holes, a rubber sleeve 29 is sleeved on the swab rod of the cotton swab and fixed on the outer side of the swab rod through elastic deformation, the lower end of the rubber sleeve extends into the connecting through holes, and a limiting extending portion used for stopping on the mounting plate is arranged at the upper end of the rubber sleeve.

Still be provided with stop gear between the lateral wall of the mounting panel shown in fig. 4 and the last box of getting that dips in, stop gear including set up spacing hole 5-1 on the mounting panel outer wall, set up insert guiding hole, inserted bar 26, first drive plate 28 and fourth spring 27 on last box lateral wall of getting that dips in, spacing hole from inside to outside in proper order by round hole and round platform hole fuse and constitute, the one end of inserted bar is the round platform form and it stretches into supreme dipping in and gets in the box along inserting the guiding hole, first drive plate is fixed on the other end of inserted bar, fourth spring setting dip in between the outer wall of box at first drive plate and last, stretch into the position to the mounting panel in spacing hole through pressing down the one end that the inserted bar made its round platform form and prescribe a limit to.

The peristaltic pump structure as shown in fig. 6 and 7 comprises a circular extrusion chamber 12-9, a fixing chamber 12-10 arranged at the left end and the right end of the circular extrusion chamber, a third hose 12-2, a squeezing roller, a motor and a rotary disc 12-11, wherein the fixing chamber is communicated with the circular extrusion chamber, a fixing mechanism is arranged in the fixing chamber, two ends of the third hose are respectively fixed in the fixing chambers at the left end and the right end through the fixing mechanism, two ends of the third hose are respectively provided with a hose connector 12-19, the third hose is respectively connected with a first hose and a second hose through the hose connectors arranged at the two ends of the third hose, a transmission shaft is also rotatably connected at the center in the circular extrusion chamber, one end of the transmission shaft extends out of the circular extrusion chamber and is connected with the motor, and the rotary disc is fixed at one end of the transmission shaft in the circular extrusion chamber, the rotary table is driven by a motor to rotate, the number of the extrusion rollers is three, the three extrusion rollers are a first extrusion roller 12-3, a second extrusion roller 12-4 and a third extrusion roller 12-5 in sequence, the first extrusion roller, the second extrusion roller and the third extrusion roller are all fixed in an installation frame, the installation frame connected with the first extrusion roller is fixed on the outer wall of the rotary table through a first connecting piece, the installation frame connected with the third extrusion roller is connected on the outer wall of the rotary table through a telescopic adjusting rod, the included angle of the first extrusion roller and the third extrusion roller with the center of the rotary table as a circular point is 120 degrees, the telescopic adjusting rod comprises an adjusting rod body 12-8, an adjusting cylinder body 12-7 and a puller bolt, one end of the adjusting rod body is fixed on the outer wall of the rotary table, one end of the adjusting cylinder body is fixedly connected with the installation frame connected with the third extrusion roller, the other end of the adjusting barrel body is provided with a second connecting hole matched with the adjusting rod body, the other end of the adjusting rod body extends into the second connecting hole, the outer wall of the adjusting barrel body is provided with a jacking threaded through hole matched with the second connecting hole, a jacking bolt penetrates through the jacking threaded through hole to extend into the second connecting hole to be contacted with the adjusting rod body, the turntable is further provided with two arc-shaped guiding through grooves 12-13, an installation frame body connected with a second extrusion roller is connected with a guiding fixing frame body 12-15 through a second connecting piece, the guiding fixing frame body is provided with a third connecting hole at a position facing the two arc-shaped guiding through grooves, the guiding fixing frame body is U-shaped, one end of the turntable, provided with the arc-shaped guiding through grooves, extends into the space between the two side walls of the guiding fixing frame body, and the guiding fixing frame body is fixed on the turntable through the matching of the two stud assemblies, the arc-shaped guiding through grooves and the third connecting hole The first squeezing roller and the second squeezing roller form an included angle of 120-180 degrees by taking the center of the rotating disc as a round point, and the third hose pumps liquid under the matched squeezing of the first squeezing roller, the second squeezing roller, the third squeezing roller and the inner wall of the circular squeezing chamber.

The fixing mechanism shown in fig. 8 and 9 comprises U-shaped clamping plates 12-20, fifth springs 12-18 and guide rods 12-17, third guide holes 12-16 matched with the guide rods are formed in the top of the fixing chamber, annular clamping plates 12-21 matched with the U-shaped clamping plates are arranged at two ends of the third hose, the annular clamping plates are sleeved outside the third hose and connected with the third hose into a whole, clamping grooves matched with the U-shaped clamping plates are formed in the bottom of the fixing chamber, the upper ends of the guide rods are movably connected in the third guide holes, the lower ends of the guide rods are fixedly connected with the top of the U-shaped clamping plates, the annular clamping plates are movably connected between two side walls of the U-shaped clamping plates, the fifth springs are arranged between the U-shaped clamping plates and the top of the fixing chamber, the lower ends of the U-shaped clamping plates are clamped into the clamping grooves under the action of the fourth springs, the fixing chamber is characterized in that a fourth guide hole communicated with the clamping groove is further formed in the side wall of the bottom of the fixing chamber, a positioning rod 12-22 is movably connected in the fourth guide hole, a positioning hole matched with the positioning rod is formed in the side wall of one end, extending into the clamping groove, of the U-shaped clamping plate, one end of the positioning rod extends out of the fourth guide hole, a positioning plate 12-23 is fixed on the positioning rod, a sixth spring 12-24 is further arranged between the positioning plate and the side wall of the bottom of the fixing chamber, and the positioning rod is clamped into the positioning hole in the side wall of the U-shaped clamping plate under the action of the sixth spring.

The invention provides a using method applied to a powder dual-purpose supply device, which comprises the following steps:

s1: dipping the powder into the box body upwards through a traditional Chinese medicine powder feeding hole for nasosinusitis;

s2: then pressing the press button to enable the guide cylinder to move downwards along with the mounting plate, enabling the cotton swab on the mounting plate to dip powder, then loosening the press button to enable the mounting plate to return to the original position, and repeating for 3 to 4 times;

s3: then the lower pressing button is detached to expose the pick taking through hole on the lower pressing plate;

s4: then pressing the inserted bar to enable one end of the inserted bar to extend into the limiting hole, and limiting and fixing the mounting plate;

s5: pressing the pressing plate to enable the upper end of the cotton swab to penetrate through the swab taking through hole, and taking out the cotton swab dipped with the traditional Chinese medicine powder through the swab taking through hole;

s5: then, the cotton swab dipped with the traditional Chinese medicine powder is inserted into the nasal cavity, and air is forcibly sucked to enable the traditional Chinese medicine powder to reach the focus part for treatment;

s6: and finally, taking the rubber sleeve off the used cotton swab, sleeving the rubber sleeve on a new cotton swab again, putting the cotton swab sleeved with the rubber sleeve on the mounting plate again through the swab taking through hole, and covering the cotton swab with a press button to be used next time.

The invention also provides a using method applied to the powder dual-purpose supply device, which comprises the following steps:

a1: dipping the powder into the box body upwards through a traditional Chinese medicine powder feeding hole for nasosinusitis;

a2: rotating the upper dipping box body to enable the leakage hole to face the through hole, and enabling the traditional Chinese medicine powder in the upper dipping box body to enter the lower mixing box body;

a3: injecting water into the lower mixing box body through a water injection pipe, and starting a servo motor to fully mix the powder and the water by using the filter cartridge;

a4: the peristaltic pump structure is adjusted, and the position of the second extrusion roller is adjusted according to the medicine injection speed;

a5: the nasal plug is plugged into the nasal cavity of a patient, the third servo motor is started to drive the extrusion roller and the guide roller to rotate, so that the third hose is extruded by matching the extrusion roller with the inner wall of the circular extrusion chamber to pump liquid, and the mixed liquid medicine is injected into the nasal cavity of the patient through the nasal plug through the peristaltic pump structure to treat the nasal plug.

The peristaltic pump adjusting structure in the step a4 specifically means that the second squeezing roller and the first squeezing roller are adjusted to be arranged in a line shape or the first squeezing roller, the second squeezing roller and the third squeezing roller are adjusted to be arranged in a regular triangle shape, wherein when the second squeezing roller and the first squeezing roller are adjusted to be arranged in a line shape, the telescopic adjusting rod is retracted to prevent the third squeezing roller from contacting with the third hose in the rotating process, so that only one squeezing roller extrudes the third hose at the same time, and slow conveying is performed; when the first extrusion roller, the second extrusion roller and the third extrusion roller are adjusted to be arranged in a regular triangle shape, one or two extrusion rollers extrude the third hose at the same time, so that the quick conveying is carried out.

In conclusion, the nasal sinusitis therapy device can be used for performing nasosinusitis therapy in a dipping and self-inhaling mode, and can also be used for performing passive therapy on patients who cannot be automatically inhaled in a liquid medicine nasal cavity filling mode; the medicine feeding speed of the peristaltic pump structure can be adjusted according to actual conditions, and the effect of increasing the practical performance is achieved.