阅读说明：本技术 外耳道清理上药装置 (External auditory canal cleaning and medicine feeding device ) 是由 付惠媛 于 2021-09-15 设计创作，主要内容包括：本发明涉及耳鼻喉医疗设备领域,更具体的说是外耳道清理上药装置。外耳道清理上药装置,包括清洁纸、纸轴、调节块、拉紧气缸、支撑部和收紧部,支撑部固接在收紧部上,支撑部上固接有两个拉紧气缸,两个拉紧气缸的两端均固接有调节块,同一拉紧气缸上的两个调节块上均固接有纸轴,两个纸轴上均转动连接有清洁纸。两个所述拉紧气缸均为双轴气缸。两个所述纸轴均能够进行弯曲。具有能够对不同大小的外耳道进行清洁的优点。(The invention relates to the field of ear-nose-throat medical equipment, in particular to an external auditory canal cleaning and medicine feeding device. External auditory canal clearance medicine feeding device, including clean paper, paper axle, regulating block, taut cylinder, supporting part and tightening part, the supporting part rigid coupling is in tightening part, and the rigid coupling has two taut cylinders on the supporting part, and the equal rigid coupling in both ends of two taut cylinders has the regulating block, and equal rigid coupling has the paper axle on two regulating blocks on the same taut cylinder, and two epaxial rotations of paper are connected with clean paper. And the two tensioning cylinders are double-shaft cylinders. Both of the paper shafts are capable of bending. Has the advantage of cleaning the external auditory canals with different sizes.)

1. External auditory canal clearance medicine feeding device, including cleaning paper (11), paper axle (12), regulating block (13), taut cylinder (14), supporting part and tightening part, its characterized in that: supporting part rigid coupling is on tightening up the portion, and the rigid coupling has two taut cylinders (14) on the supporting part, and the equal rigid coupling in both ends of two taut cylinders (14) has regulating block (13), and equal rigid coupling has paper axle (12) on two regulating block (13) on same taut cylinder (14), all rotates on two paper axles (12) to be connected with cleaning paper (11).

2. The external auditory canal cleaning and medication device according to claim 1, characterized in that: the two tensioning cylinders (14) are double-shaft cylinders.

3. The external auditory canal cleaning and medication device according to claim 1, characterized in that: both paper shafts (12) can be bent.

4. The external ear canal cleaning and medication feeding device according to any one of claims 1 to 3, wherein: the device also comprises adjusting cylinders (15), and two ends of each adjusting cylinder (15) are fixedly connected to the adjusting block (13) respectively.

5. The external auditory canal cleaning and medication device according to claim 4, characterized in that: the supporting part comprises a supporting block (21), two sliding rods (22) and a sleeve (23), the two sliding rods (22) slide on the supporting block (21), the two sliding rods (22) are fixedly connected with tensioning cylinders (14), and the sleeve (23) is fixedly connected to the supporting block (21).

6. The external auditory canal cleaning and medication device according to claim 5, characterized in that: the tightening part comprises a tightening frame (31), a limiting rod (32) and a tightening shaft (33), the tightening frame (31) is fixedly connected to the sleeve (23), the limiting rod (32) is fixedly connected to the two ends of the tightening frame (31), and the tightening shaft (33) is rotatably connected to the two ends of the tightening frame (31).

7. The external auditory canal cleaning and medication device according to claim 6, characterized in that: the medicine supply device is characterized by further comprising a medicine supply pipe (41), spray heads (42), round heads (43) and visitors (44), wherein the medicine supply pipe (41) is fixedly connected to the supporting block (21) and the tightening frame (31), the spray heads (42) are uniformly distributed on the medicine supply pipe (41), the round heads (43) are fixedly connected to the end portions of the medicine supply pipe (41), and the visitors (44) are arranged on the round heads (43).

8. The external ear canal cleaning and medication feeding device according to claim 7, wherein: the cleaning brush (51) is further included, and a plurality of cleaning brushes (51) are fixedly connected to the sleeve (23).

9. The external ear canal cleaning and medication feeding device according to claim 8, wherein: still include direction dish (61), extension rod (62), keep off ring (63), spring beam (64) and spring holder (65), equal rigid coupling has spring holder (65) on two gag lever post (32), and equal slip has spring beam (64) on two spring holders (65), and the rigid coupling has direction dish (61) on two spring beams (64), and the equipartition has a plurality of extension rods (62) on direction dish (61), rotates on a plurality of extension rods (62) and has fender ring (63).

10. The external ear canal cleaning and medication feeding device according to claim 9, wherein: the baffle ring (63) is provided with flexible cloth.

Technical Field

The invention relates to the field of ear-nose-throat medical equipment, in particular to an external auditory canal cleaning and medicine feeding device.

Background

The outer ear is like a horn and can play a role in collecting sound and distinguishing the direction of the sound. Auricles are commonly called ears. The auricle, except for the earlobe, is composed of cartilage in its interior and has a certain elasticity. The auricle has a flat, shallow and slightly convex back surface and a somewhat convoluted depression in the front surface, which also serves to focus and reflect the sound waves. Because the external auditory canal direct contact is the organ that the human body receives bacterial infection more easily, the cleaning device who uses when the external auditory canal receives the infection can not clean the external auditory canal of equidimension not.

Disclosure of Invention

The invention aims to provide an external auditory canal cleaning and medicine applying device which has the advantage of being capable of cleaning external auditory canals of different sizes.

The purpose of the invention is realized by the following technical scheme:

external auditory canal clearance medicine feeding device, including clean paper, paper axle, regulating block, taut cylinder, supporting part and tightening part, the supporting part rigid coupling is in tightening part, and the rigid coupling has two taut cylinders on the supporting part, and the equal rigid coupling in both ends of two taut cylinders has the regulating block, and equal rigid coupling has the paper axle on two regulating blocks on the same taut cylinder, and two epaxial rotations of paper are connected with clean paper.

And the two tensioning cylinders are double-shaft cylinders.

Both of the paper shafts are capable of bending.

Drawings

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the structure for cleaning the external auditory canal;

FIG. 2 is a schematic view of the structure of the cleaning sheet of FIG. 1;

FIG. 3 is a schematic illustration of the spacing adjustment of two of the structures shown in FIG. 2;

FIG. 4 is a schematic view of the tightening part;

FIG. 5 is a schematic view of the administration structure;

FIG. 6 is a positional relationship diagram of the structure shown in FIGS. 3 and 5;

FIG. 7 is a schematic view of a structure of a cleaning brush;

FIG. 8 is a schematic view of the retainer ring;

FIG. 9 is a positional relationship diagram of the structure shown in FIGS. 7 and 8;

fig. 10 is a positional relationship diagram of the structure shown in fig. 5 and 9.

Detailed Description

Referring to fig. 1, the implementation of the external auditory canal cleaning is detailed:

the external auditory canal cleaning and medicine applying device comprises a supporting part, two tensioning cylinders 14 are fixedly connected to the supporting part, adjusting blocks 13 are fixedly connected to cylinder rods at two ends of the two tensioning cylinders 14, paper shafts 12 are fixedly connected to the two adjusting blocks 13 on the same tensioning cylinder 14, cleaning paper 11 is rotatably connected to the two paper shafts 12, a tightening part is fixedly connected to the supporting part, the two cleaning paper 11 can be drawn out, free ends are fixedly connected to the tightening part for collection, the continuously released cleaning paper 11 is tightly attached to the external auditory canal for cleaning the external auditory canal, the cleaning paper 11 for cleaning on the external auditory canal is continuously released, the cleaning paper 11 for cleaning on the external auditory canal cannot be unclean or infected due to repeated utilization, and the cleaning paper 11 is continuously collected by the tightening part at the outer side, so that the cleaned dirt cannot enter the external auditory canal again, the common cleaning device cleans the dirt firstly, then takes out the cleaned dirt, the dirt cleaned firstly can be pushed to a deeper part of the external auditory canal when being cleaned again, and is accumulated in the deeper part of the external auditory canal, and the effect of thorough cleaning can not be achieved.

In combination with the above implementation process, the present invention can also realize the following functions:

referring to fig. 2, the implementation process of adjusting the bending arc of the paper shaft is described in detail:

two taut cylinders 14 are the biax cylinder, start two taut cylinders 14, the regulating block 13 that two taut cylinders 14 stimulations correspond, two pairs of regulating block 13 distances each other about adjusting, two regulating block 13 intervals on same taut cylinder 14 diminish, two paper shafts 12 are crooked more, can clean littleer external auditory canal, because two paper shafts 12 are crooked more, two cleaning paper 11 become littleer with the area of external auditory canal contact, just can be more quick when the area of two cleaning paper 11 and external auditory canal contact is bigger cleans external auditory canal.

In combination with the above implementation process, the present invention can also realize the following functions:

referring to fig. 2, the implementation process of adjusting the bending arc of the paper shaft is described in detail:

two paper shaft 12 homoenergetic is crooked, two regulating block 13 intervals on same taut cylinder 14 diminish, two paper shaft 12 are crooked more, the area of cleaning paper 11 and external auditory canal contact becomes littleer, adjust the distance between two cleaning paper 11, just can clean less external auditory canal, adjust two regulating block 13 interval grow on same taut cylinder 14, two paper shaft 12 diastole more, the area of cleaning paper 11 and external auditory canal contact becomes bigger, adjust the distance between two cleaning paper 11, just can clean great external auditory canal, can clean the external auditory canal of equidimension not.

In combination with the above implementation process, the present invention can also realize the following functions:

referring to fig. 1, an implementation of adjusting the distance between two cleaning sheets is described in detail:

adjusting block 13 that corresponds from top to bottom is fixed connection respectively on the cylinder pole at adjusting cylinder 15 both ends, starts two adjusting cylinder 15, and the cylinder pole of two adjusting cylinder 15 is flexible drives the interval of adjusting block 13 that corresponds from top to bottom and is adjusted, realizes the regulation of two 11 intervals of cleaning paper, and then can clean not equidimension external auditory canal, increases the service environment of device, reduces the service condition of device.

In combination with the above implementation process, the present invention can also realize the following functions:

with reference to fig. 1, the implementation of two tensioning cylinder supports is described in detail:

the supporting part comprises a supporting block 21, two sliding rods 22 and a sleeve 23, the supporting block 21 is connected with the two sliding rods 22 in a sliding manner, springs are arranged between the two sliding rods 22 and the supporting block 21, tensioning cylinders 14 are fixedly connected to the two sliding rods 22, the sleeve 23 is fixedly connected to the supporting block 21, when the cylinder rods of the two adjusting cylinders 15 are contracted, the distance between the two tensioning cylinders 14 is reduced, the two sliding rods 22 are contracted towards the inside of the supporting block 21, the lengths of the two contracting cylinders 22 are the same due to the fact that the springs corresponding to the two sliding rods 22 are the same, the two tensioning cylinders 14 are symmetrically contracted relative to a symmetrical plane, the two cleaning papers 11 are synchronously contracted towards the middle, the adjustment can be carried out more stably, when the two cleaning papers 11 rotate around the axis of the sleeve 23, the two cleaning papers 11 cannot have the eccentric condition, the external auditory meatus can be cleaned, and the two cleaning papers 11 cannot rotate by taking the axis of the sleeve 23 as the axis, affecting the cleaning of the external auditory canal by the two cleaning papers 11.

In combination with the above implementation process, the present invention can also realize the following functions:

referring to fig. 1 and 4, an implementation of collecting used cleaning paper is described in detail:

the tightening part comprises a tightening frame 31, limiting rods 32 and tightening shafts 33, the tightening frame 31 is fixedly connected to the sleeve 23, the limiting rods 32 are fixedly connected to two ends of the tightening frame 31, the tightening shafts 33 are rotatably connected to two ends of the tightening frame 31, the two tightening shafts 33 are respectively fixedly connected to output shafts of two speed reducing motors I, the two speed reducing motors I are fixedly connected to the two limiting rods 32 through self mounting plates, the two speed reducing motors I are started, the two tightening shafts 33 are driven by the output shafts of the two speed reducing motors I to rotate, two pieces of cleaning paper 11 which are cleaned of an external auditory canal are adhered to the two tightening shafts 33, the two tightening shafts 33 are adhered to the used cleaning paper 11, the two pieces of cleaning paper 11 are firstly folded to pass through the two limiting rods 32 after being used, one surface which is used is folded, and dirt cleaned from the external auditory canal is prevented from being scraped by the two limiting rods 32, two gag lever posts 32 of making dirty for the dirty good collection can not be carried out to the dirty that cleans down, carries out the fifty percent discount with the one side of the clean external auditory canal of cleaning paper 11 and collects, can guarantee that the dirty that clean external auditory canal got down can not make dirty all the other article, and can carry out clean collection.

In combination with the above implementation process, the present invention can also realize the following functions:

referring to fig. 5 and 6, the implementation of visual drug delivery to the external ear canal is detailed:

the medicine supply pipe 41 is fixedly connected to the supporting block 21 and the tightening frame 31, the plurality of nozzles 42 are uniformly distributed on the medicine supply pipe 41, medicine is supplied from the medicine supply pipe 41 and enters the plurality of nozzles 42 from the medicine supply pipe 41, the medicine is sprayed out from the plurality of nozzles 42 and is uniformly sprayed on the inner wall of the external auditory canal, the end part of the medicine supply pipe 41 is fixedly connected with a round head 43, the round head 43 is a hemispheroid, the device is prevented from scratching the external auditory canal due to edges and corners after entering the external auditory canal, and the external auditory canal or the tympanic membrane are also prevented from being punctured by the sharp end part, the round head 43 is provided with a plurality of detectors 44, the condition of the inner wall of the external auditory canal can be observed through the plurality of detectors 44, the distance from the round head 43 to the tympanic membrane can also be observed, the round head 43 is prevented from being collided with the tympanic membrane, and the pressure sensor is arranged at the installation end part of the detector 44 which is coaxial with the sleeve 23, when the pressure sensor receives external force, an alarm is sent, and the round head 43 is prevented from being continuously pushed to advance, the eardrum is punctured, and after the external auditory canal is cleaned, the medicine feeding device is pulled out to clean the external auditory canal, the medicine feeding pipe 41 is started to feed medicine, and the medicine feeding to the external auditory canal is completed.

In combination with the above implementation process, the present invention can also realize the following functions:

referring to fig. 7, the implementation of the external auditory canal cleaning is detailed:

the rigid coupling has a plurality of cleaning brushes 51 on sleeve 23, can drive a plurality of cleaning brushes 51 through rotating sleeve 23 and rotate, and a plurality of cleaning brushes 51 can be cleaned to the external auditory canal inner wall at the external auditory canal internal rotation, can also relieve itching to the external auditory canal inner wall, when preventing to clean the external auditory canal, appear discomfortable by clear people or animal, the supplementary cleanness that carries out the external auditory canal.

In combination with the above implementation process, the present invention can also realize the following functions:

with reference to fig. 8, 9 and 10, the implementation of the bundling of a plurality of cleaning brushes is explained in detail:

spring seats 65 are fixedly connected to the two limiting rods 32, spring rods 64 are slidably connected to the two spring seats 65, guide discs 61 are fixedly connected to the two spring rods 64, a plurality of extension rods 62 are uniformly distributed on the guide discs 61, and retaining rings 63 are rotatably connected to the extension rods 62, when the external auditory canal is cleaned and medicated, the retaining rings 63 are arranged outside the external auditory canal, namely on the auricle, when the sleeve 23 drives a plurality of cleaning brushes 51 to be inserted into the external auditory canal, the guide discs 61 bend the cleaning brushes 51, so that the cleaning brushes 51 can smoothly enter the external auditory canal, at the moment, springs on the two spring rods 64 are compressed, the two spring rods 64 slide, when the rotation is needed, the two limiting rods 32 drive the spring seats 65 to rotate, the two spring seats 65 drive the two spring rods 64 to rotate, the two spring rods 64 drive the guide discs 61 to rotate, and the retaining rings 63 do not rotate, the device is prevented from rubbing the auricle, and the auricle is worn out, so that the inner wall of the external auditory canal can be cleaned in all directions.

In combination with the above implementation process, the present invention can also realize the following functions:

referring to fig. 8, the implementation of the protective auricle is detailed:

the outer side of the baffle ring 63 is wrapped with flexible cloth, the cloth is in contact with auricles, friction between the baffle ring 63 and the auricles is increased, and abrasion to the auricles due to rotation of the baffle ring 63 when cleaning of external auditory canals is prevented.