CN211245079U

CN211245079U - Urinary surgery is catheterization device for infection

Info

Publication number: CN211245079U
Application number: CN201921679549.2U
Authority: CN
Inventors: 潘云涛; 杨昊; 李波
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-08-14
Anticipated expiration: 2029-10-09

Abstract

The utility model belongs to the technical field of medical treatment auxiliary instrument, especially, for uropoiesis surgery is catheterization device for infection, including the catheterization hose, the tail end and the catheterization hard tube one end of catheterization hose are linked together, be provided with same root transfer line in the lateral wall of catheterization hose and catheterization hard tube, the pipe wall of catheterization hose is seted up to the liquid outlet of transfer line to the notes liquid mouth of transfer line links to each other with annotating the liquid mouth, be provided with breaker and filter plate in the catheterization hose, breaker's bottom fixedly connected with pull rod. The utility model discloses, through filter plate, breaker, spring, wire rope, transfer line and annotate mutually supporting between the liquid mouth, therefore just can prevent tangible thing such as clot or necrotic tissue from blockking the catheterization hose, utilize to annotate the liquid mouth and carry out external transfusion system, and can wash the catheterization hose that alternates in patient's urethra and the urethra, avoid urethral infection, can effectively prevent the emergence of secondary injury accident.

Description

Urinary surgery is catheterization device for infection

Technical Field

The utility model belongs to the technical field of medical auxiliary instrument, concretely relates to uropoiesis surgery is catheterization device for infection.

Background

The main therapeutic range of urology surgery is: various urinary stones and complex kidney stones; kidney and bladder tumors; prostatic hyperplasia and prostatitis; inflammation and tumor of the testicle epididymis; hydrocele of tunica vaginalis of testis; various urinary system injuries; congenital malformations of the urinary system such as hypospadias, cryptorchidis, hydronephrosis caused by stenosis of the ureteropelvic junction, etc.

Urology surgery is clinical when performing the operation to patient, all need lay an dressing cloth for patient, for patient's catheterization with urethral catheterization device, urethral catheterization device is by the catheter, overflow bag and bayonet joint constitute, however, prior art's urethral catheterization device in use, when tangible thing such as clot or necrotic tissue appear in the urine blocks the catheter, the catheter that needs to be renewed, and it can bring the misery for the patient to change the catheter, and the catheter does not possess the infusion function, can't wash patient's urethra and catheter, the chance of patient reinfection has been increased, consequently, urgent need the uropoiesis for surgery infection urethral catheterization device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a urinary surgery is catheterization device for infection to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: uropoiesis surgery is catheterization device for infection, including the catheterization hose, the tail end of catheterization hose is linked together with catheterization hard tube one end, be provided with same root transfer line in the lateral wall of catheterization hose and catheterization hard tube, the pipe wall of catheterization hose is seted up to the liquid outlet of transfer line to the notes liquid mouth of transfer line links to each other with annotating the liquid mouth, be provided with breaker and filter plate in the catheterization hose, breaker's bottom fixedly connected with pull rod to the bottom of pull rod passes the concertina hole that the filter plate surface was seted up and extends to its below, the bottom fixed connection of spring and breaker is passed through to the surface of filter plate, and the spring cup joints the surface at the pull rod, the bottom of pull rod and wire rope's one end fixed connection.

Preferably, the head end of the catheter is provided with a catheter device, the catheter device comprises a catheter head, the bottom of the catheter head is fixedly connected with the head end of the catheter hose, the surface of the catheter head is provided with a plurality of catheter holes, and the surface of the catheter head is coated with a lubricating layer.

Preferably, the crushing device comprises a connecting shaft, the bottom end of the connecting shaft is fixedly connected with the top end of the pull rod, and the surface of the connecting shaft is fixedly connected with a plurality of crushing blades.

Preferably, the other end of the steel wire rope is fixedly connected with one surface of the injector, which is close to the piston, the injector is clamped on the side wall of the urethral catheterization hard tube, and a sealing structure is arranged at the connecting part of the steel wire rope and the injector.

Preferably, the other end fixedly connected with adapter of catheterization hard tube, the bottom of adapter is linked together through the bottom of connecting pipe with storing up the urine bag.

Preferably, the side surface of the urine storage bag is clamped with a urine discharge pipe, and a urine discharge valve is arranged on the urine discharge pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through filter plate, breaker, spring, wire rope, transfer line and annotate mutually supporting between the liquid mouth, therefore just can prevent tangible thing such as clot or necrotic tissue from blockking the catheterization hose, utilize to annotate the liquid mouth and carry out external transfusion system, and can wash the catheterization hose that alternates in patient's urethra and the urethra, avoid urethral infection, can effectively prevent the emergence of secondary injury accident.

The utility model discloses, through setting up the urethral catheterization device, the surface of catheterization head is provided with the lubricant film, do benefit to and contact with patient's urethra, can effectively prevent that the urethra from being infected, it is more sanitary effective, through setting up the filter plate, the filter plate can block tangible thing such as blood clot and necrotic tissue in the urine, be convenient for utilize breaker to carry out broken handle to tangible thing, through setting up the adapter, the connecting pipe, store up the urine bag, catheter and urination valve, utilize adapter and connecting pipe just can pour into the urine storage urine bag in the catheter hard tube, and the urination valve is used for controlling the break-make of catheter, the medical personnel of being convenient for take out the urine in the catheter.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic structural view of the position A of the present invention;

fig. 3 is an enlarged schematic structural diagram of the position B in the present invention.

In the figure: 1. a catheter tube; 2. a urinary catheter; 3. a urinary catheterization device; 31. a urethral catheterization head; 32. a urethral catheterization hole; 33. a lubricating layer; 4. a transfusion tube; 5. a medicine discharge groove; 6. a liquid injection nozzle; 7. a crushing device; 71. a connecting shaft; 72. crushing the leaves; 8. a pull rod; 9. a spring; 10. filtering the plate; 11. a telescopic hole; 12. a wire rope; 13. an injector; 14. an adapter; 15. a connecting pipe; 16. a urine storage bag; 17. a urinary catheter; 18. a urine discharge valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a urinary surgery infection catheterization device comprises a catheterization hose 1, the tail end of the catheterization hose 1 is communicated with one end of a catheterization hard tube 2, the side walls of the catheterization hose 1 and the catheterization hard tube 2 are internally provided with a same infusion tube 4, the liquid outlet of the infusion tube 4 is arranged on the tube wall of the catheterization hose 1, the liquid injection port of the infusion tube 4 is connected with a liquid injection nozzle 6, the infusion tube 4 is arranged to externally connect an infusion apparatus by using the liquid injection nozzle 6 to inject physiological saline into the urethra of a patient, so that the urethra of the patient and the catheterization hose 1 inserted into the urethra of the patient can be cleaned, urinary infection is avoided, a crushing device 7 and a filter plate 10 are arranged in the catheterization hose 1, the crushing device 7, the filter plate 10, a steel wire rope 12 and a spring 9 are arranged to drive a crushing blade 72 to crush coagulated blood blocks or necrotic tissues adhered to the surface of the filter plate 10, and a piston is pushed to move in the catheterization hard tube 2, the crushing device 7 moves in the direction away from the filter plate 10 under the action of the elastic force of the spring 9, so that the urine guide hose 1 can be prevented from being blocked by visible objects such as blood clots or necrotic tissues, the pull rod 8 is fixedly connected to the bottom end of the crushing device 7, the bottom end of the pull rod 8 penetrates through the telescopic hole 11 formed in the surface of the filter plate 10 and extends to the lower side of the telescopic hole, the surface of the filter plate 10 is fixedly connected with the bottom end of the crushing device 7 through the spring 9, the filter plate 10 is arranged to block the visible objects such as the blood clots and the necrotic tissues in urine, the crushing device 7 can be used for crushing the visible objects conveniently, the spring 9 is sleeved on the outer surface of the pull rod 8, and the bottom end of the pull rod 8 is fixedly connected with one end of the steel wire rope 12.

Specifically, the head end of catheter 1 is provided with urethral catheterization device 3, urethral catheterization device 3 includes urethral catheterization head 31, the bottom of urethral catheterization head 31 and catheter 1's head end fixed connection, a plurality of catheterization hole 32 has been seted up on the surface of urethral catheterization head 31, and the surface of urethral catheterization head 31 is scribbled and is equipped with lubricant film 33, through setting up urethral catheterization device 3, urethral catheterization head 31's surface is provided with lubricant film 33, do benefit to and contact with patient's urethra, can prevent effectively that the urethra from being infected, and is more sanitary effective.

Specifically, the crushing device 7 comprises a connecting shaft 71, the bottom end of the connecting shaft 71 is fixedly connected with the top end of the pull rod 8, and a plurality of crushing blades 72 are fixedly connected to the surface of the connecting shaft 71.

Specifically, the other end of the steel wire rope 12 is fixedly connected with one side of the injector 13, which is close to the piston, the injector 13 is clamped on the side wall of the urethral catheterization hard tube 2, and a sealing structure is arranged at the connection part of the steel wire rope 12 and the injector 13.

Specifically, the other end fixedly connected with adapter 14 of catheterization hard tube 2, the bottom of adapter 14 is linked together through connecting pipe 15 and the bottom of storing up urine bag 16, through setting up adapter 14, connecting pipe 15, store up urine bag 16, urination pipe 17 and urination valve 18, utilize adapter 14 and connecting pipe 15 just can be with the urine injection in the catheterization hard tube 2 to store up in urine bag 16, and urination valve 18 is used for controlling the break-make of urination pipe 17, the medical personnel of being convenient for take out the urine in the storage urine bag 16.

Specifically, a urine discharge tube 17 is clamped on the side surface of the urine storage bag 16, and a urine discharge valve 18 is arranged on the urine discharge tube 17.

The utility model discloses a theory of operation and use flow: the utility model discloses in the in-process of being used, the surface of catheterization head 31 is provided with lubricant film 33, do benefit to and patient's urethra and contact, can prevent effectively that the urethra from being infected, it is more sanitary effective to make medical personnel can be more convenient in the in-process of inserting catheterization hose 1 into patient's urethra, set up the piston through pulling the syringe 13 and drive wire rope 12 and remove to the direction of catheterization hose 1, so just can drive broken blade 72 and carry out crushing treatment to the clot or the necrotic tissue that the filter plate 10 surface was adhered to, promote the piston and remove to the inside of catheterization hard tube 2, breaker 7 at this moment moves to the direction of keeping away from filter plate 10 under the effect of spring 9 elasticity, so as to carry out the circulation action, so just can prevent tangible thing such as clot or necrotic tissue from blockking catheterization hose 1, utilize notes liquid mouth 6 to go on external transfusion system, inject normal saline into patient's urethra, and then just can wash the catheterization hose 1 of interlude in patient's urethra and the urethra, avoid the urethra infection, can effectively prevent the emergence of secondary injury accident, utilize adapter 14 and connecting pipe 15 just can inject the urine in catheterization hard tube 2 into storage urine bag 16, and urination valve 18 is used for controlling the break-make of urination pipe 17, and the medical personnel of being convenient for take out the urine in the storage urine bag 16.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Urinary surgery is catheterization device for infection, including catheterization hose (1), its characterized in that: the tail end of the catheter (1) is communicated with one end of the catheter hard tube (2), the side walls of the catheter (1) and the catheter hard tube (2) are internally provided with a same infusion tube (4), the liquid outlet of the infusion tube (4) is arranged on the tube wall of the catheter (1), and the liquid injection port of the infusion tube (4) is connected with the liquid injection nozzle (6), a crushing device (7) and a filter plate (10) are arranged in the catheter hose (1), the bottom end of the crushing device (7) is fixedly connected with a pull rod (8), the bottom end of the pull rod (8) passes through a telescopic hole (11) arranged on the surface of the filter plate (10) and extends to the lower part of the filter plate, the surface of the filter plate (10) is fixedly connected with the bottom end of the crushing device (7) through a spring (9), and the spring (9) is sleeved on the outer surface of the pull rod (8), and the bottom end of the pull rod (8) is fixedly connected with one end of the steel wire rope (12).

2. The urinary surgical infection catheterization device of claim 1, further comprising: the head end of catheterization hose (1) is provided with urethral catheterization device (3), urethral catheterization device (3) are including catheterization head (31), the bottom of catheterization head (31) and the head end fixed connection of catheterization hose (1), a plurality of catheterization hole (32) have been seted up on the surface of catheterization head (31) to the surface of catheterization head (31) is scribbled and is equipped with lubricating layer (33).

3. The urinary surgical infection catheterization device of claim 1, further comprising: the crushing device (7) comprises a connecting shaft (71), the bottom end of the connecting shaft (71) is fixedly connected with the top end of the pull rod (8), and the surface of the connecting shaft (71) is fixedly connected with a plurality of crushing blades (72).

4. The urinary surgical infection catheterization device of claim 1, further comprising: the other end of the steel wire rope (12) is fixedly connected with one side of the injector (13) close to the inner piston, the injector (13) is clamped on the side wall of the urethral catheterization hard tube (2), and a sealing structure is arranged at the connection part of the steel wire rope (12) and the injector (13).

5. The urinary surgical infection catheterization device of claim 1, further comprising: the other end fixedly connected with adapter (14) of catheterization hard tube (2), the bottom of adapter (14) is linked together through connecting pipe (15) and the bottom of storing up urine bag (16).

6. The urinary surgical infection catheterization device of claim 5, wherein: the side surface of the urine storage bag (16) is clamped with a urine discharge pipe (17), and the urine discharge pipe (17) is provided with a urine discharge valve (18).