CN111388846A

CN111388846A - Urethra ware of dosing for uropoiesis surgery

Info

Publication number: CN111388846A
Application number: CN202010221712.1A
Authority: CN
Inventors: 马国华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-07-10

Abstract

The invention relates to the field of medical instruments, in particular to a urethral medicine feeder for urinary surgery, which comprises a medicine feeding bag, a guide pipe and an injector, wherein one end of the guide pipe extends into the medicine feeding bag, the other end of the guide pipe penetrates through and out of the upper end of the medicine feeding bag, medicine feeding ports which are arranged at equal intervals along the longitudinal direction of the medicine feeding bag are uniformly formed in the circumferential side wall of the medicine feeding bag, a plurality of groups of adjusting components are uniformly arranged in the medicine feeding bag and uniformly distributed around the circumference of the medicine feeding bag, and each adjusting component comprises an arc-shaped plate which is glued to the circumferential inner side wall of the medicine feeding bag and a plurality of groups of corrugated pipes; according to the invention, the elastic force of the soft rubber strip on the adjusting piece and the extrusion effect of the inner wall of the urinary tract of the patient on the adjusting piece enable the conical opening to form the one-way valve, namely, the liquid medicine in the conduit can enter the urinary tract of the patient through the corrugated pipe, and the dirt in the urethra can not enter the conduit through the conical opening, so that the liquid medicine can not be mixed with the medicine, and the medicine effect is prevented from being reduced to a certain extent.

Description

Urethra ware of dosing for uropoiesis surgery

Technical Field

The invention relates to the field of medical instruments, in particular to a urethral administration device for urinary surgery.

Background

In urinary surgery, women suffer from urinary disorders more often than men. Female patients have diseases such as urinary tract infection or urinary system inflammation and need to be treated by taking medicines in time, but oral medicines need to be absorbed by human bodies and then act on affected parts, and the medicines cannot directly reach the affected parts, so the treatment effect is relatively slow and poor. In order to achieve fast and good treatment effect and directly apply the medicine to the affected part, the current method adopts a common flusher to directly spray the liquid medicine to the affected part.

However, when the ordinary flusher is used, the dirt in the urethra can easily enter the flusher, and is mixed with the medicine to cause medicine pollution, so that the medicine effect is reduced, and waste is caused.

Disclosure of Invention

Solves the technical problem

Aiming at the defects in the prior art, the invention provides a urethra medicine feeder for urinary surgery, which can effectively solve the problems that when a common flusher in the prior art is used, not only can dirt in the urethra easily enter the flusher and be mixed with medicines to cause medicine pollution, so that the medicine effect is reduced and waste is caused, but also the size of the common flusher cannot be adjusted according to a user and the using condition, so that the outer wall of the flusher cannot be close to the urinary focus of a patient, and therefore the practicability is poor.

Technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

a urethra medicine feeder for urinary surgery comprises a medicine feeding bag, a guide pipe and an injector, wherein one end of the guide pipe extends into the medicine feeding bag, the other end of the guide pipe penetrates through and penetrates out of the upper end of the medicine feeding bag, medicine feeding ports which are distributed along the longitudinal equidistance of the medicine feeding bag are uniformly formed in the circumferential side wall of the medicine feeding bag, a plurality of groups of adjusting assemblies are uniformly arranged in the medicine feeding bag and are uniformly distributed around the circumference of the medicine feeding bag, each adjusting assembly comprises an arc-shaped plate which is spliced on the circumferential inner side wall of the medicine feeding bag and a plurality of groups of corrugated pipes which are uniformly arranged in the inner side direction of the arc-shaped plate, the arc-shaped plate is longitudinally provided with a plurality of groups of medicine channels which are in one-to-one correspondence with the medicine feeding ports and communicated with the medicine feeding ports, a regulating piece is connected with soft rubber strips which are symmetrically arranged from top to bottom in the medicine channels, the other end of the corrugated pipe is connected with the circumferential side wall of the guide pipe and is communicated with the guide pipe, a handle is obliquely arranged on one part of the guide pipe extending out of the medicine feeding bag, a blood pressure connection balloon is arranged at one end, away from the guide pipe, of the handle, a gas guide passage communicated with the blood pressure connection balloon is arranged in the middle of the handle, the lower end of the medicine feeding bag is connected with a gas guide pipe, one end of the gas guide pipe is communicated with the medicine feeding bag, and the other end of the.

Furthermore, the medicine feeding bag is made of medical silica gel, is of a hollow structure, has a spherical structure at the lower end, and is convenient to enter the focus of a patient through the design of the spherical structure.

Furthermore, one end of the catheter extending into the medicine feeding bag is provided with a smooth body which is matched with the spherical structure and is glued on the inner wall of the medicine feeding bag, and the supporting force of the spherical end of the medicine feeding bag is given through the smooth body, so that the medicine feeding bag can conveniently enter the focus of a patient.

Furthermore, one end of the catheter extending out of the medicine feeding bag is provided with a medicine feeding hose communicated with the medicine feeding bag, and a port of the medicine feeding hose is sleeved on an injection port of the injector, so that the injector is connected with the catheter.

Furthermore, the lower extreme all is provided with the support frame on the arc, and when the capsule of dosing was not aerifyd, the arc passed through the support of support frame to the pipe for the arc propped up the capsule of dosing, and then made the capsule of dosing form a cylindric, was convenient for get into patient's focus department for the capsule of dosing.

Furthermore, the adjusting piece is provided with a hemispherical piece at one end close to the medicine feeding port, and the injury of the adjusting piece to the urinary inner wall of the patient can be reduced by the hemispherical piece.

Furthermore, an adjusting air valve is arranged at the joint of the blood pressure connection balloon and the handle, and the adjusting air valve can be adjusted to realize the functions of a one-way air inlet valve and a one-way air outlet valve.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:

1. according to the invention, the elastic force of the soft rubber strip on the adjusting piece and the extrusion effect of the inner wall of the urinary tract of the patient on the adjusting piece enable the conical opening to form the one-way valve, namely, the liquid medicine in the conduit can enter the urinary tract of the patient through the corrugated pipe, and the dirt in the urethra can not enter the conduit through the conical opening, so that the liquid medicine can not be mixed with the medicine, and the medicine effect is prevented from being reduced to a certain extent.

2. The invention can adjust the size of the drug feeding sac by pressing the blood pressure on the balloon according to whether the drug feeding sac causes a tight feeling to the urinary system, thereby improving the practicability of the device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of the present invention;

FIG. 4 is a schematic view of several sets of adjustment assemblies of the present invention surrounding a catheter;

FIG. 5 is a schematic view of the adjustment assembly of the present invention;

the reference numerals in the drawings denote: 1-a capsule for administration; 2-a catheter; 3-an administration port; 4-arc-shaped plates; 5-a corrugated pipe; 6-soft rubber strip; 7-an adjusting part; 8-a conical block; 9-a cone-shaped opening; 10-a handle; 11-a blood pressure balloon; 12-a gas guide channel; 13-a gas-guide tube; 14-a smooth body; 15-medicine feeding hose; 16-a support frame; 17-hemispherical member.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. 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.

The present invention will be further described with reference to the following examples.

Examples

The urethral applicator for urology surgery of the present embodiment is, with reference to fig. 1 to 5: comprises a medicine feeding bag 1, a conduit 2 and an injector, wherein one end of the conduit 2 extends into the medicine feeding bag 1, the other end of the conduit passes through and penetrates out of the upper end of the medicine feeding bag 1, medicine feeding ports 3 which are uniformly arranged on the circumferential side wall of the medicine feeding bag 1 along the longitudinal direction at equal intervals are uniformly arranged, a plurality of groups of adjusting components are uniformly arranged in the medicine feeding bag 1 and uniformly distributed around the circumference of the medicine feeding bag 1, the adjusting components comprise an arc-shaped plate 4 which is glued on the circumferential inner side wall of the medicine feeding bag 1 and a plurality of groups of corrugated pipes 5 which are uniformly arranged in the inner side direction of the arc-shaped plate 4, a plurality of groups of medicine passages which are one-to-one corresponding to the medicine feeding ports 3 and are communicated are longitudinally arranged on the arc-shaped plate 4, adjusting pieces 7 are connected in the medicine passages through flexible rubber strips 6 which are symmetrically arranged from top to bottom, a conical block 8 is arranged at one end of the adjusting piece 7 close, the other end of the corrugated pipe 5 is connected with the circumferential side wall of the guide pipe 2 and is communicated with the guide pipe 2, a handle 10 is obliquely arranged on one part of the guide pipe 2 extending out of the medicine feeding sac 1, a blood pressure connection sacculus 11 is arranged at one end, far away from the guide pipe 2, of the handle 10, the middle part of the handle 10 is provided with a gas guide passage 12 communicated with the blood pressure connection sacculus 11, the lower end of the medicine feeding sac 1 is connected with a gas guide pipe 13, one end of the gas guide pipe 13 is communicated with the medicine feeding sac 1, and the other end.

The medicine feeding bag 1 is made of medical silica gel, is of a hollow structure, has a spherical structure at the lower end, and is convenient for the medicine feeding bag 1 to enter the focus of a patient through the design of the spherical structure.

Wherein, one end of the catheter 2 extending into the medicine feeding bag 1 is provided with a smooth body 14 which is matched with the spherical structure and is glued on the inner wall of the medicine feeding bag 1, and the smooth body 14 gives the supporting force to the spherical end of the medicine feeding bag 1, thereby facilitating the medicine feeding bag 1 to enter the focus of a patient.

Wherein, the end of the catheter 2 extending out of the medicine feeding bag 1 is provided with a medicine feeding hose 15 communicated with the medicine feeding hose, and the port of the medicine feeding hose 15 is sleeved on the injection port of the injector, so that the injector is connected with the catheter 2.

Wherein, the lower extreme all is provided with support frame 16 on the arc 4, and when the capsule 1 of dosing did not aerify, the arc 4 passed through support frame 16 to the support of pipe 2 for the arc 4 props up the capsule 1 of dosing, and then makes the capsule 1 of dosing form a cylindricly, is convenient for get into patient's focus department for the capsule 1 of dosing.

Wherein, the adjusting piece 7 is provided with a hemisphere part 17 near one end of the medicine feeding port 3, and the hemisphere part 17 can reduce the injury of the adjusting piece 7 to the urinary inner wall of the patient.

Wherein, the blood pressure welding sacculus 11 is provided with the regulating valve with the handle 10 junction, through regulating and controlling the regulating valve, can realize that the regulating valve realizes the effect of one-way admission valve and one-way air outlet valve.

According to the working principle, the handle 10 is obliquely arranged, a patient can hold the handle 10 by himself or herself and can conveniently and slowly enter the urinary system part independently according to the feeling of the patient, the embarrassment caused by the use of a doctor is avoided, meanwhile, according to whether the urinary system part is tightly felt by the medicine bag 1 or not, the external air enters the medicine bag 1 through the air guide pipe 12 and the air guide pipe 13 by regulating and controlling the air valve and pressing the blood pressure connection ball bag 11, and the medicine bag 1 is made of medical silica gel materials, so that the size of the medicine bag 1 can be adjusted along with the rise of the air pressure in the medicine bag 1; when the air pressure of the medicine feeding capsule 1 is increased, the arc-shaped plate 4 is far away from the conduit 2, so that the corrugated pipe 5 connected with the arc-shaped plate 4 is stretched; then, the patient can connect the injector with the liquid medicine to one end of the conduit 2, and inject the liquid medicine into the conduit 2, the liquid medicine enters the corrugated pipe 5 through the conduit 2, and the conical block 8 is extruded, so that the conical block 8 drives the adjusting piece to move towards the direction far away from the corrugated pipe 5, and meanwhile, the soft rubber strip 6 is elastically stretched, so that the conical opening 9 is communicated with the administration opening 3, and the liquid medicine can enter the focus of the patient through the conical opening 9 and the administration opening 3; when no liquid medicine extrusion toper piece 8, under the elastic force restoring effect of patient's uropoiesis inner wall to the extrusion of regulating part 7 and soft rubber strip 6 for toper piece 8 blocks up bell 9, and then makes the filth in the urethra unable through bell 9 get into in the pipe 2, and then unable and medicine mix, to a certain extent, avoids the drug effect to reduce.

According to the device, under the elastic force of the soft rubber strip 6 on the adjusting piece 7 and the extrusion effect of the inner urinary wall of a patient on the adjusting piece 7, the conical opening 9 forms a one-way valve, namely, liquid medicine in the catheter 2 can enter the urinary position of the patient through the corrugated pipe 5, and dirt in the urethra cannot enter the catheter 2 through the conical opening 9, so that the liquid medicine cannot be mixed with the medicine, and the medicine effect is prevented from being reduced to a certain extent; meanwhile, the size of the drug delivery bag 1 can be adjusted by pressing the blood pressure on the balloon 11 according to whether the drug delivery bag 1 causes tight feeling to the urinary system, so that the practicability of the device is improved.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. The utility model provides a urethra ware of dosing for uropoiesis surgery, is including giving anther sac (1) and pipe (2) and syringe, and pipe (2) one end stretches into in the anther sac (1), and its other end passes and wears out and give anther sac (1) upper end, its characterized in that: the medicine bag comprises a medicine bag (1), a plurality of groups of regulating assemblies and a plurality of groups of corrugated pipes (5), wherein the medicine bag (1) is provided with a plurality of groups of dosing openings (3) uniformly distributed along the longitudinal equidistance on the circumferential side wall of the medicine bag, each regulating assembly comprises an arc plate (4) which is glued on the circumferential inner side wall of the medicine bag (1) and a plurality of groups of corrugated pipes (5) which are uniformly distributed along the circumferential direction of the medicine bag (1), the arc plates (4) are longitudinally provided with a plurality of groups of medicine channels which are in one-to-one correspondence with the dosing openings (3) and communicated with the dosing openings, the medicine channels are connected with regulating pieces (7) through flexible rubber strips (6) which are symmetrically arranged from top to bottom, one end, close to the arc plate (4), of each regulating piece (7) is provided with a conical block (8), one end, close to the arc plate (4), of each corrugated pipe (5) is communicated with the medicine channels, bellows (5) other end all is connected with pipe (2) circumference lateral wall and communicates with each other with pipe (2), pipe (2) stretch out for medicine bag (1) one portion slope be provided with handle (10), and handle (10) are kept away from pipe (2) one end and are provided with blood crimping sacculus (11), and handle (10) middle part is seted up with communicating air guide way (12) of blood crimping sacculus (11), give medicine bag (1) lower extreme and be connected with air duct (13), in air duct (13) one end intercommunication gives medicine bag (1), its other end is connected to handle (10) and communicates with each other with air guide way (12).

2. The urethral applicator for urinary surgery as claimed in claim 1, wherein the applicator bag (1) is made of medical silica gel, and has a hollow structure and a spherical structure at the lower end.

3. A urinary surgery urethra applicator according to claim 2, characterized in that the end of the catheter (2) extending into the drug delivery bag (1) is provided with a smooth body (14) which matches the ball-shaped structure and is glued to the inner wall of the drug delivery bag (1).

4. A urinary surgery urethra applicator according to claim 1, characterized in that the end of the catheter (2) extending out of the drug bag (1) is provided with a drug inlet hose (15) connected with it.

5. A urethral applicator for urinary surgery as claimed in claim 1, characterized in that the curved plates (4) are provided with support brackets (16) at both upper and lower ends.

6. A urinary surgery urethra applicator according to claim 1, characterized in that the adjusting member (7) is provided with a hemispherical member (17) near the end of the administration opening (3).

7. A urinary surgery urethra administration device according to claim 1, characterized in that the blood pressure connection balloon (11) and the handle (10) are provided with an adjusting air valve.