阅读说明：本技术 一种泌尿外科用排石装置及其使用方法 (Urinary surgery calculus removing device and using method thereof ) 是由 梁斌 于 2021-09-22 设计创作，主要内容包括：本发明公开了一种泌尿外科用排石装置,包括集料箱、连接管和导入管；所述连接管的输出端安装于所述集料箱的输入端,并且连接管的输入端与所述导入管的输出端相互连通；所述导入管的内部开设有牵引槽,通过可伸缩调节的牵引凸块方便导入管的牵引使用,牵引凸块端口的弧形凸面结构方便导入管送入尿道的内部,同时方便对导入管的开关进行调控,导入管牵引至尿道的内部后对排石过程对尿道的内壁提供支撑和防护,避免碎石在排尿的过程中堵塞在尿道的内部而造成二次的伤害,提高尿道排石过程的稳定性和安全性。(The invention discloses a urological calculus removing device, which comprises a material collecting box, a connecting pipe and a lead-in pipe; the output end of the connecting pipe is arranged at the input end of the material collecting box, and the input end of the connecting pipe is communicated with the output end of the leading-in pipe; the traction groove has been seted up to the inside of induction tube, the lug that pulls through scalable regulation makes things convenient for the traction of induction tube to use, the arc convex surface structure of pulling the lug port makes things convenient for the induction tube to send into urethral inside, the switch to the induction tube is conveniently regulated and control simultaneously, the induction tube pulls to provide support and protection to the inner wall of urinary calculus removal process behind the urethral inside, avoid the rubble to block up in the in-process of micturition and cause the injury of secondary in the inside of urethral, improve the stability and the security of urethral calculus removal process.)

1. A urological calculus removing device comprises a material collecting box (1), a connecting pipe (2) and a leading-in pipe (3);

the method is characterized in that:

the output end of the connecting pipe (2) is arranged at the input end of the material collecting box (1), and the input end of the connecting pipe (2) is communicated with the output end of the lead-in pipe (3);

a traction groove (31) is formed in the introducing pipe (3), and a sealing ring (32) is fixedly mounted on the inner surface of the introducing pipe (3);

the control box (4), one side of the control box (4) is fixedly arranged at the output end of the lead-in pipe (3);

the surface of the driving motor (5) is fixedly installed on the inner surface of the control box (4), the output end of the driving motor (5) is fixedly installed with a driving spindle (51), and the outer surface of the driving spindle (51) is provided with a traction rope (52);

the surface of the sliding disc (6) is installed on the traction rope (52), and a traction lug (61) is fixedly installed on one side of the sliding disc (6).

2. A urological urinary calculus removal device as claimed in claim 1, wherein: the interior of the control box (4) is communicated with the interior of the leading-in pipe (3), and the sealing ring (32) is arranged on one side close to the surface of the control box (4).

3. A urological urinary calculus removal device as claimed in claim 2, wherein: the sealing ring (32) is a rubber ring, and the size of the sealing ring (32) is matched with the surface of the sliding disc (6).

4. A urological urinary calculus removal device as claimed in claim 1, wherein: the surface of the traction rope (52) is in transmission connection with the surface of the driving main shaft (51), and the surface of the traction rope (52) is in sliding connection with the inner surface of the traction groove (31).

5. A urological urinary calculus removal device as claimed in claim 1, wherein: the surface of the sliding disk (6) is fixedly connected with the surface of the traction rope (52), and the surface of the sliding disk (6) is slidably connected with the inner surface of the introducing pipe (3).

6. A urological urinary calculus removal device as claimed in claim 1, wherein: one side of case (1) that gathers materials is provided with discharging pipe (11) to the inboard of case (1) that gathers materials is installed and is collected drawer (12), baffle (7) are installed to the inner wall of case (1) that gathers materials, one side fixed mounting of baffle (7) has filter (71), install rotating electrical machines (8) on case (1) that gathers materials, the output fixed mounting of rotating electrical machines (8) has rotating main shaft (81), the fixed surface of rotating main shaft (81) installs push pedal (82).

7. A urological urinary calculus removal device according to claim 6, wherein: the shaft end of the rotating motor (8) penetrates through the surface of the material collecting box (1) and extends to the interior of the material collecting box (1), and the output end of the rotating motor (8) is rotatably connected with the surface of the material collecting box (1).

8. A urological urinary calculus removal device according to claim 6, wherein: the top of filter (71) with the inner wall fixed connection of case (1) gathers materials to the surface of filter (71) is the arc structure, the surface of filter (71) with the surface sliding connection of push pedal (82).

9. A urological urinary calculus removal device according to claim 6, wherein: the surface of the push plate (82) is in sliding connection with the inner surface of the material collecting box (1), and the surface of the push plate (82) is matched with the upper surface of the partition plate (7).

10. A method of using a urological lithage device, comprising the steps of:

s1, before use, the traction lug (61) in the guide-in pipe (3) is conveyed to the front end through the driving structure, and when the traction lug (61) completely moves to the front end of the guide-in pipe (3), the surface of the traction lug (61) protrudes from the input end of the guide-in pipe (3);

s2, the medical staff aims the traction convex block (61) at the urethral outlet of the patient and pushes the traction convex block to the interior of the urethra from the urethral outlet, the traction convex block (61) with the arc surface opens a way for the delivery of the introducing pipe (3) and provides guarantee for the stable input of the introducing pipe (3) until the introducing pipe (3) is delivered into the interior of the urethra;

s3, drawing the drawing bump (61) in the leading-in pipe (3) to the direction of the control box (4) through the driving structure, when the drawing bump (61) moves to the right side above the connecting pipe (2), the inside of the leading-in pipe (3) is communicated with the inside of the connecting pipe (2), and at the moment, the inside of the leading-in pipe (3) is communicated with the inside of the material collecting box (1) through the connecting pipe (2), so that stable lithagogue conveying is conveniently carried out on the urethra of the patient.

Technical Field

The invention belongs to the technical field of medical equipment, and particularly relates to a urological calculus removing device and a using method thereof.

Background

With the continuous development and progress of medical technology, the technology of medical treatment and nursing is advanced, the defects of the medical treatment equipment are gradually optimized corresponding to the continuous updating and upgrading of the medical treatment and nursing equipment, the requirements of the medical treatment and nursing are more sufficient, the nursing quality is improved, and the pain of patients is reduced.

In the medical treatment process, the calculus is a solid block formed in a catheter cavity or a cavity of a cavity sexual organ in a human body or an animal body, and after the calculus is broken by external shock waves of a calculus patient, the broken stone in the body needs to be timely discharged by a urination system, so that secondary influence caused by residual calculus in the body is avoided.

Present uropoiesis surgery stone discharging equipment is when using, mostly is external supplementary stone discharging, and at the in-process of micturition, and when the rubble was through the inner wall of urethra, very easily carry out the scratch to the urethra that the inner wall is weak during the irregular and quick removal of rubble shape, lead to the urethra inflammation and influence going on of stone discharging, inconvenient protect and guide the micturition to the inside of micturition in-process urethra.

Disclosure of Invention

The present invention is directed to a urological urinary calculus removal device and method of use thereof to address the problems set forth above in the background art.

In order to achieve the purpose, the invention adopts the following technical scheme:

a urological calculus removing device comprises a material collecting box, a connecting pipe and a leading-in pipe; the output end of the connecting pipe is arranged at the input end of the material collecting box, and the input end of the connecting pipe is communicated with the output end of the leading-in pipe; a traction groove is formed in the leading-in pipe, and a sealing ring is fixedly arranged on the inner surface of the leading-in pipe; one side of the control box is fixedly arranged at the output end of the lead-in pipe; the surface of the driving motor is fixedly arranged on the inner surface of the control box, the output end of the driving motor is fixedly provided with a driving main shaft, and the outer surface of the driving main shaft is provided with a traction rope; the surface of the sliding disc is installed on the traction rope, and a traction lug is fixedly installed on one side of the sliding disc.

By adopting the technical scheme: the utility model discloses a urethral calculus removing device, including urethral calculus removing device, urethral calculus removing device and urethral catheter.

Preferably, the inside of the control box and the inside of the introduction pipe communicate with each other, and the packing is installed at a side close to the surface of the control box.

By adopting the technical scheme: the sealing washer is adjusted for the horizontal slip of slip dish and is provided spacingly, can ensure the leakproofness that slip dish and sealing washer supported the back simultaneously, avoids the urine to flow into the inside of control box from the tail end of induction pipe.

Preferably, the sealing ring is a rubber ring, and the size of the sealing ring is matched with the surface of the sliding disk.

By adopting the technical scheme: the elastic rubber ring provides a buffering effect when the sliding disc is contacted, and simultaneously provides a sealing effect for the increase of the connection between the sliding disc and the sealing ring.

Preferably, the surface of the traction rope is in transmission connection with the surface of the driving spindle, and the surface of the traction rope is in sliding connection with the inner surface of the traction groove.

By adopting the technical scheme: the haulage rope provides pivoted power through drive main shaft and driving motor, conveniently stimulates the sliding tray through the haulage rope and carries out horizontal migration and adjust.

Preferably, the surface of the sliding disk is fixedly connected with the surface of the traction rope, and the surface of the sliding disk is slidably connected with the inner surface of the introducing pipe.

By adopting the technical scheme: when the haulage rope pulling slip dish removed, the slip dish can be stable slide in the inside of induction tube, can play different effects when the slip dish is located different positions.

Preferably, one side of the material collecting box is provided with a discharging pipe, a collecting drawer is installed on the inner side of the material collecting box, a partition plate is installed on the inner wall of the material collecting box, a filter plate is fixedly installed on one side of the partition plate, a rotating motor is installed on the material collecting box, a rotating main shaft is fixedly installed at the output end of the rotating motor, and a push plate is fixedly installed on the surface of the rotating main shaft.

By adopting the technical scheme: through conveniently carrying out autosegregation to the urine and the rubble of discharging at the inside filter of case that gathers materials, the rubble after the separation conveniently carries out single and concentrates the collection to in weigh and calculate the total amount of the rubble of discharging at every turn.

Preferably, the shaft end of the rotating motor penetrates through the surface of the material collecting box and extends to the interior of the material collecting box, and the output end of the rotating motor is rotatably connected with the surface of the material collecting box.

By adopting the technical scheme: the rotating electrical machines provides pivoted power for the rotating main shaft, and the rotating main shaft conveniently drives the push pedal and rotates, conveniently promotes the rubble of filter top when the push pedal is rotatory and carries to carry over the rubble propelling movement after will separating to collect the drawer directly over.

Preferably, the top of filter with the inner wall fixed connection of case that gathers materials to the surface of filter is the arc structure, the surface of filter with the surface sliding connection of push pedal.

By adopting the technical scheme: the filter slope sets up under the connecting pipe output, can separate urine and rubble automatically when urine and rubble fall down, is blockked in the top of filter by the push pedal after the rubble separation, conveniently dries by the push pedal.

Preferably, the surface of the push plate is in sliding connection with the inner surface of the material collecting box, and the surface of the push plate is matched with the upper surface of the partition plate.

By adopting the technical scheme: the push pedal keeps when rotatory with the slip of the workbin internal surface that gathers materials, avoids the piece unrestrained or omit, can clean the filter upper surface simultaneously, avoids blockking up.

The invention also provides a using method of the urological calculus removing device, which comprises the following steps:

s1, before use, the traction lug in the lead-in pipe is conveyed to the front end through the driving structure, and when the traction lug completely moves to the front end of the lead-in pipe, the surface of the traction lug protrudes from the input end of the lead-in pipe;

s2, the medical staff aims the traction convex block at the urethral outlet of the patient and pushes the traction convex block to the interior of the urethra from the urethral outlet, the traction convex block with the arc-shaped surface opens a way for the delivery of the introducing pipe and provides guarantee for the stable input of the introducing pipe until the introducing pipe is delivered into the interior of the urethra;

s3 draws the traction convex block inside the guide-in pipe towards the control box through the driving structure, when the traction convex block moves to the right side above the connecting pipe, the inside of the guide-in pipe is communicated with the inside of the connecting pipe, and the inside of the guide-in pipe is communicated with the inside of the material collecting box through the connecting pipe at the moment, so that stable calculus removing conveying is conveniently carried out on the urethra of a patient.

The invention has the technical effects and advantages that:

the utility model discloses a urethral calculus removing device, including urethral calculus removing device, urethral calculus removing device and urethral catheter.

Drawings

FIG. 1 is a three-dimensional view of a first embodiment of the urological lithagogue device of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is an enlarged view of portion B of FIG. 2;

FIG. 5 is a schematic view of a second embodiment of the urological lithagogue device according to the invention;

FIG. 6 is a schematic view of the structure of the head box portion shown in FIG. 5;

FIG. 7 is a schematic structural view of the connection tube shown in FIG. 5 in a closed state;

FIG. 8 is a schematic diagram of the overall optimization scheme shown in FIG. 5;

fig. 9 is an enlarged view of a portion C in fig. 8.

In the figure:

1. a material collecting box 11, a material discharging pipe 12 and a collecting drawer;

2. a connecting pipe;

3. an introducing pipe 31, a traction groove 32 and a sealing ring;

4. a control box;

5. a driving motor 51, a driving main shaft 52 and a traction rope;

6. a sliding disk 61, a traction lug;

7. a partition plate 71, a filter plate;

8. a rotating motor 81, a rotating main shaft 82, a push plate 821 and an inclined push surface;

9. buffer spring, 91, linkage slider, 92, telescopic baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 9 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

as shown in fig. 1 to 4, the present invention provides a urological urinary calculus removing device, which comprises a collection box 1, a connecting pipe 2 and an inlet pipe 3, wherein the inlet pipe 3 is a medical hose, and the surface of the inlet pipe 3 is sterilized by alcohol when in use, so that the safety of the inlet pipe 3 is kept;

the output end of the connecting pipe 2 is arranged at the input end of the material collecting box 1, the input end of the connecting pipe 2 is communicated with the output end of the lead-in pipe 3, and the connecting pipe 2 is mainly used for connecting the lead-in pipe 3 with the material collecting box 1;

the traction groove 31 is formed in the introducing pipe 3, the sealing ring 32 is fixedly mounted on the inner surface of the introducing pipe 3, the sealing ring 32 is a rubber ring, the size of the sealing ring 32 is matched with the surface of the sliding disc 6, the introducing pipe 3 needs to be inserted into the urethra of a patient when in use, the input end of the introducing pipe 3 adopts the design of an arc-shaped surface, safe and stable support is provided for insertion, meanwhile, the introducing pipe 3 can support and protect the urethra of the patient when in use, so that urine and ballast can flow and be conveyed from the inside of the introducing pipe 3 in the process of removing the stones, the urethra of the patient is prevented from being blocked and scratched by the ballast, the inside of the traction groove 31 is communicated with the inside of the introducing pipe 3, the inside of the traction groove 31 is communicated with the inside of the control box 4, a movable adjusting space is provided for the traction rope 52, and the sealing ring 32 is mounted on the inner side of the introducing pipe 3, the limiting and shielding are provided for the retraction of the sliding disc 6, and the sealing is kept when the surface of the sliding disc 6 is contacted with the sealing ring 32, so that the shielding of the inner surface of the lead-in pipe 3 is ensured when the sliding disc 6 is retracted, and the stability of the communication between the lead-in pipe 3 and the connecting pipe 2 is kept;

the control box 4 is fixedly arranged at the output end of the inlet pipe 3 on one side of the control box 4, the interior of the control box 4 is communicated with the interior of the inlet pipe 3, the sealing ring 32 is arranged on one side close to the surface of the control box 4, the control box 4 is connected to the tail end of the inlet pipe 3, and meanwhile, the interior of the control box 4 is communicated with the interior of the inlet pipe 3 to provide support for the installation of a driving structure;

a driving motor 5, the surface of the driving motor 5 is fixedly arranged on the inner surface of the control box 4, and the output end of the driving motor 5 is fixedly provided with a driving spindle 51, the outer surface of the driving spindle 51 is provided with a traction rope 52, the surface of the traction rope 52 is in transmission connection with the surface of the driving spindle 51, and the surface of the traction rope 52 is connected with the inner surface of the traction groove 31 in a sliding way, the driving structure comprises a driving motor 5, a driving main shaft 51 and the traction rope 52, a source for providing power for the sliding of the sliding disk 6 is provided, the sliding disk 6 can synchronously drive the traction lug 61 to move when sliding, therefore, the use position of the traction lug 61 can be conveniently adjusted, the driving motor 5 is connected with an external power supply when in use, a power source is provided for the rotation of the driving main shaft 51, the driving main shaft 51 can drive the traction rope 52 to transmit when rotating, and the traction rope 52 can drive the sliding disc 6 to horizontally transmit in the guide-in pipe 3 when transmitting;

the surface of the sliding disk 6 is arranged on the traction rope 52, a traction lug 61 is fixedly arranged on one side of the sliding disk 6, the surface of the sliding disk 6 is fixedly connected with the surface of the traction rope 52, and the surface of the sliding disk 6 is slidably connected with the inner surface of the introducing pipe 3, the surface of the sliding disk 6 is slidably installed inside the introducing pipe 3, and the sliding disk 6 can synchronously drive the traction lug 61 to move horizontally and adjust when sliding, when the traction lug 61 moves to the head end of the lead-in pipe 3, the arc-shaped surface of the traction lug 61 is positioned outside the introducing pipe 3, so that the supporting and traction functions for the insertion of the introducing pipe 3 are conveniently provided, the urethral intubation is facilitated, when the drawing projection 61 is moved to the rear end of the introducing pipe 3 and abuts against the surface of the packing 32, the inside of the introducing pipe 3 and the connecting pipe 2 are kept in communication for urination and urinary drainage.

Draw lug 61 through scalable regulation and make things convenient for leading-in pipe 3 to pull the use, the arc convex surface structure of drawing lug 61 port makes things convenient for leading-in pipe 3 to send into urethral inside, the switch to leading-in pipe 3 is conveniently regulated and control simultaneously, leading-in pipe 3 pulls to provide support and protection to the inner wall of urinary calculus removal process behind the urethral inside, avoid the rubble to block up in the urethral inside and cause secondary injury at the in-process of micturition, improve the stability and the security of urethral calculus removal process.

The invention also provides a using method of the urological calculus removing device, which comprises the following steps:

s1 conveying the drawing projection 61 inside the introducing pipe 3 to the front end by the driving mechanism before use, when the drawing projection 61 moves completely to the front end of the introducing pipe 3, the surface of the drawing projection 61 protrudes from the input end of the introducing pipe 3;

s2, the medical staff aims the traction projection 61 at the urethral outlet of the patient and pushes the traction projection 61 from the urethral outlet to the interior of the urethra, the traction projection 61 with the arc-shaped surface opens a way for the delivery of the introducing tube 3 and provides guarantee for the stable input of the introducing tube 3 until the introducing tube 3 is delivered into the interior of the urethra;

s3 the traction lug 61 in the leading-in tube 3 is drawn towards the control box 4 by the driving structure, when the traction lug 61 moves to the right side above the connecting tube 2, the inside of the leading-in tube 3 is communicated with the inside of the connecting tube 2, at the moment, the inside of the leading-in tube 3 is communicated with the inside of the material collecting box 1 by the connecting tube 2, and the stable calculus removing and conveying to the urethra of the patient are facilitated

Example 2:

referring to fig. 5, 6, 7, 8 and 9, in order to facilitate automatic separation of urine and stones after urination and stone removal, a discharge pipe 11 is arranged on one side of the material collection box 1, a control valve is arranged on the discharge pipe 11 to facilitate discharge and centralized collection of the separated urine, a collection drawer 12 is arranged on the inner side of the material collection box 1, the collection drawer 12 is arranged on the other side of the partition plate 7 to perform centralized collection of the separated stones, the structure facilitating drawing facilitates treatment of the stones collected in the collection drawer 12, the partition plate 7 is arranged on the inner wall of the material collection box 1, the partition plate 7 divides the inner part of the material collection box 1 into two parts, one part is used for collecting urine and the other part is used for collecting stones, a filter plate 71 is fixedly arranged on one side of the partition plate 7, the top of the filter plate 71 is fixedly connected with the inner wall of the material collection box 1, and the surface of the filter plate 71 is of an arc-shaped structure, the filter plate 71 is positioned under the output end of the connecting pipe 2, the surface of the filter plate 71 allows urine to flow downwards, crushed stones can be filtered on the upper surface of the filter plate 71 so as to be convenient for separating the urine stones, the surface of the filter plate 71 is connected with the outer surface of the push plate 82 in a sliding manner, the material collecting box 1 is provided with the rotating motor 8, the shaft end of the rotating motor 8 penetrates through the surface of the material collecting box 1 and extends to the inside of the material collecting box 1, the output end of the rotating motor 8 is connected with the surface of the material collecting box 1 in a rotating manner, the output end of the rotating motor 8 is fixedly provided with the rotating spindle 81, the surface of the rotating spindle 81 is fixedly provided with the push plate 82, the surface of the push plate 82 is connected with the inner surface of the material collecting box 1 in a sliding manner, the surface of the push plate 82 is matched with the upper surface of the partition plate 7, and the rotating motor 8 is connected with an external power supply when in use, the rotating motor 8 provides a source of power for the rotation of the rotating main shaft 81, the rotating main shaft 81 can drive the push plate 82 to rotate synchronously, and the surface of the push plate 82 is tightly attached to the upper surface of the filter plate 71 when the push plate 82 rotates, so that the push plate 82 can push the crushed stone above the filter plate 71 to be conveyed to the upper part of the collection drawer 12 when the push plate rotates.

Further, a buffer spring 9 is installed on the inner side of the partition plate 7, a linkage sliding block 91 is fixedly installed at the top end of the buffer spring 9, a telescopic baffle 92 is fixedly connected to the top of the linkage sliding block 91, the top end of the telescopic baffle 92 penetrates through the surface of the partition plate 7 and extends to the upper side of the partition plate 7, the surface of the telescopic baffle 92 is matched with the surface of the push plate 82, an inclined push surface 821 is arranged on the push plate 82, and the surface of the inclined push surface 821 is matched with the surface of the telescopic baffle 92.

Be provided with telescopic retractable baffle 92 on the baffle 7, baffle 7's top is passed through on retractable baffle 92's top surface extends to baffle 7's top, and retractable baffle 92's top and the stable butt of the lower surface of push pedal 82, realize being connected the sliding seal between push pedal 82 and the baffle 7, keep the stability of equipment operation, urine flows in the one side of collecting drawer 12 from the gap when avoiding a large amount of disposable urinates, retractable baffle 92's flexible scope is less than the scope that the slope pushed away face 821, guarantee push pedal 82 can normal rotation is adjusted, the realization carries out stable propelling movement to the rubble after the separation.

To sum up, the urological calculus removing device can be used for conveniently pulling the introducing pipe 3 through the telescopic and adjustable pulling lug 61, the arc-shaped convex surface structure at the port of the pulling lug 61 facilitates the introducing pipe 3 to be sent into the interior of the urethra, meanwhile, the switch of the introducing pipe 3 is convenient to regulate and control, the introducing pipe 3 is pulled into the interior of the urethra to support and protect the inner wall of the urethra in the calculus removing process, secondary injury caused by the fact that gravels are blocked in the urethra in the urinary calculus removing process is avoided, and the stability and the safety of the urinary calculus removing process are improved;

moreover, the urinary stones can be automatically separated through the filter plate 71 in the material collecting box 1, the separated crushed stones can be automatically discharged and cleaned under the rotating action of the push plate 82, and the conveying and storage stability after the crushed stones are separated is guaranteed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.