CN217697626U

CN217697626U - Conveniently wash latex two-chamber ureter of notes medicine

Info

Publication number: CN217697626U
Application number: CN202221073247.2U
Authority: CN
Inventors: 周淑蓉
Original assignee: First Naval Hospital Of Southern Theater Of Chinese Pla
Current assignee: First Naval Hospital Of Southern Theater Of Chinese Pla
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-11-01
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a conveniently wash latex two-chamber ureter of injection, including a pipe body, the one end intercommunication of body is provided with two spinal branch pipes, and one of them spinal branch pipe is pegged graft in the one end of three-way valve, and the other end of three-way valve is pegged graft have with the pipe box of disposable drainage bag intercommunication, is equipped with the side pipe rather than the intercommunication on the lateral wall of three-way valve, rotates on the lateral wall of side pipe to be connected with the knob, and the inner wall of side pipe is equipped with the sealable mechanism who is connected with the knob, and one side of side pipe is equipped with the connecting pipe rather than the intercommunication, the one end and the flushing device intercommunication of connecting pipe. The utility model discloses a communicate the both ends of three-way valve with body and disposable drainage bag respectively to with side pipe and flushing device intercommunication, form the tee bend pipeline, avoid medical personnel to change the body, rotate the three-way valve when washing simultaneously and make normal saline get into the body in wash, avoid puncturing repeatedly and cause the damage to the body, reduce the risk of infecting.

Description

Conveniently wash latex two-chamber ureter of notes medicine

Technical Field

The utility model relates to a medical treatment consumptive material technical field especially relates to a conveniently wash latex two-chamber ureter of notes medicine.

Background

The urinary catheter is a pipeline used for discharging urine in the bladder out of the body, the urinary catheter is required to be placed for patients suffering from urinary system diseases, operations and critical patients clinically, the purposes of relieving urine storage, observing disease conditions and the like are achieved, and after the urinary catheter is placed, the urinary catheter is required to be flushed every day to prevent infection, particularly when bladder viscera are damaged or tumors and other diseases are caused, medicines are required to be injected or bladder flushing is required to be continued.

When the existing double-cavity catheter is used for urinary catheter flushing, the disposable scalp needle of the infusion apparatus is pricked into the latex tail end of the urine drainage position of the double-cavity catheter for flushing, repeated puncture is carried out, the tail end of the urinary catheter is similar to various cellular needle holes, and therefore the urinary catheter has the risk of infection.

Therefore, the latex dual-cavity urinary catheter which is convenient for flushing and injecting the medicine is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a latex dual-cavity urinary catheter convenient for flushing and injecting medicine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a conveniently wash latex two-chamber ureter of notes medicine, includes the body, the one end intercommunication of body is provided with two spinal branch pipes, one of them the branch pipe is pegged graft in the one end of three-way valve, the other end of three-way valve is pegged graft there is the pipe box with disposable drainage bag intercommunication, be equipped with the side pipe rather than the intercommunication on the lateral wall of three-way valve, it is connected with the knob to rotate on the lateral wall of side pipe, and the inner wall of side pipe is equipped with the mechanism of sealing that is connected with the knob, one side of side pipe is equipped with the connecting pipe rather than the intercommunication, the one end and the flushing device intercommunication of connecting pipe.

Preferably, one end of one of the branch pipes is fixedly connected with a tail pipe communicated with the branch pipe, and the pipe sleeve and the tail pipe are both made of latex materials.

Preferably, a limit ring is movably sleeved on the side wall of the pipe sleeve, the cross section of the limit ring is circular, and the limit ring is made of rubber.

Preferably, the sealable mechanism comprises a baffle rotatably connected to the inner wall of the side pipe, the diameter of the baffle is the same as the inner diameter of the side pipe, and one end of the knob is connected with the baffle.

Preferably, a through hole penetrates through the side wall of the side pipe, a sealing bearing is fixedly connected to the inner wall of the through hole, a transmission rod is fixedly connected to the inner wall of the sealing bearing, and two ends of the transmission rod are fixedly connected with the baffle and the knob respectively.

Preferably, one end of the connecting pipe is fixedly connected with a snap ring which is inserted into the inner wall of the side pipe, and the inner wall of the connecting pipe is fixedly connected with a plurality of sealing rubber rings.

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

the cooperation through body, three-way valve and the side pipe that sets up is used to reach through the both ends with the three-way valve respectively with body and disposable drainage bag intercommunication, and with the effect of side pipe and flushing device intercommunication, be favorable to forming the tee bend pipeline, avoid medical personnel to change the body, rotate the three-way valve when washing simultaneously and make normal saline get into the body in wash, avoid puncturing repeatedly and cause the damage to the body, reduce the risk of infecting.

Drawings

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

fig. 2 is a schematic view of a partial structure provided by the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure according to the present invention.

In the figure: the device comprises a pipe body 1, branch pipes 2, a three-way valve 3, a pipe sleeve 4, a side pipe 5, a knob 6, a connecting pipe 7, a tail pipe 8, a limiting ring 9, a baffle 10, a sealing bearing 11, a snap ring 12 and a sealing rubber ring 13.

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.

Referring to fig. 1-3, a latex dual-chamber urinary catheter facilitating flushing and medicine injection comprises a catheter body 1, wherein the catheter body 1 is the same as an existing dual-chamber urinary catheter, one end of the catheter body 1 is communicated with two branch pipes 2, one end of one branch pipe 2 is fixedly connected with a tail pipe 8 communicated with the branch pipe, the tail pipe 8 is communicated with an air bag on the side wall of the catheter body 1, the tail pipe 8 is in a closed state in an initial state, when the catheter is used, the output end of an injector is spliced with the tail pipe 8, the injector of the tail pipe 8 is opened to be communicated with the air bag, air is injected into the air bag on the side wall of the catheter body 1, the air bag is inflated to fix the catheter body 1, the position of the catheter body 1 is prevented from being deviated during flushing, the tail pipe 8 returns to the closed state after the injector is taken out, and the air leakage condition is avoided;

the other branch pipe 2 is inserted at one end of the three-way valve 3, one end of the three-way valve 3 is inserted with one branch pipe 2 of the pipe body 1, so that the branch pipe 2 is tightly connected with the three-way valve 3, the water leakage condition is avoided, the other end of the three-way valve 3 is inserted with a pipe sleeve 4 communicated with the disposable drainage bag, both the pipe sleeve 4 and the tail pipe 8 are made of latex materials, the latex materials are composed of polyisoprene and rubber particles according to a certain proportion, the tightness of the connection between the pipe sleeve 4 and the tail pipe 8 can be improved, a limiting ring 9 is movably sleeved on the side wall of the pipe sleeve 4, the cross section of the limiting ring 9 is circular and is made of rubber materials, the input end of the disposable drainage bag is inserted into the pipe sleeve 4, the limiting ring 9 is pushed to move along the side wall of the pipe sleeve 4, the pipe sleeve 4 is clamped through the elasticity of the limiting ring 9, so that the pipe sleeve 4 is tightly connected with the output end of the disposable drainage bag, and the water leakage condition is avoided;

a side pipe 5 communicated with the three-way valve 3 is arranged on the side wall of the three-way valve 3, a knob 6 is rotatably connected to the side wall of the side pipe 5, a sealable mechanism connected with the knob 6 is arranged on the inner wall of the side pipe 5, the sealable mechanism comprises a baffle plate 10 rotatably connected to the inner wall of the side pipe 5, the diameter of the baffle plate 10 is the same as the inner diameter of the side pipe 5, one end of the knob 6 is connected with the baffle plate 10, the baffle plate 10 is driven to rotate by rotating the knob 6, and the rotation angle of the baffle plate 10 is changed to control whether the side pipe 5 is communicated with the three-way valve 3;

the through hole is formed in the side wall of the side pipe 5 in a penetrating mode, the inner wall of the through hole is fixedly connected with a sealing bearing 11, the inner wall of the sealing bearing 11 is fixedly connected with a transmission rod, two ends of the transmission rod are fixedly connected with a baffle 10 and a knob 6 respectively, when the knob 6 is prevented from being rotated to drive the baffle 10 to rotate, the inner wall of the through hole is prevented from leaking, one side of the side pipe 5 is provided with a connecting pipe 7 communicated with the connecting pipe, one end of the connecting pipe 7 is communicated with a flushing device, the flushing device comprises an injector and an infusion apparatus, physiological saline is filled in the injector and the infusion apparatus, after connection is completed, medical workers are prevented from replacing the pipe body 1, when flushing is carried out, the three-way valve 3 is rotated to enable the physiological saline to enter the pipe body 1 to be flushed, damage to the pipe body 1 due to repeated puncture is avoided, the risk of infection is reduced, one end of the connecting pipe 7 is fixedly connected with a clamping ring 12 in an inserting mode with the inner wall of the side pipe 5, the inner wall of the connecting pipe 7 is fixedly connected with a plurality of sealing rubber rings 13, and when the connecting pipe 7 is connected with the output end of the injector or the infusion apparatus in an inserting mode, and the sealing rubber ring 13 is improved.

The working principle of the utility model is that when the utility model is used, one end of the three-way valve 3 is inserted into one branch pipe 2 of the pipe body 1, the branch pipe 2 is tightly connected with the three-way valve 3, the water leakage condition is avoided, the output end of the injector can be inserted into the tail pipe 8, air is injected into the air bag on the side wall of the pipe body 1, the air bag is inflated to fix the pipe body 1, the position of the pipe body 1 is prevented from being deviated when washing, then the input end of the disposable drainage bag is inserted into the pipe sleeve 4, the limiting ring 9 is pushed to move along the side wall of the pipe sleeve 4, the pipe sleeve 4 is clamped by the elasticity of the limiting ring 9, the pipe sleeve 4 is tightly connected with the output end of the disposable drainage bag, then the output end of the injector or the infusion apparatus filled with physiological saline is inserted into the connecting pipe 7, the snap ring 12 at one end of the connecting pipe 7 is inserted into the inner wall of the side pipe 5, the side pipe 5 is communicated with the pipe 5 by rotating the steering switch on the side pipe 3, the knob 6 drives the baffle 10 in the side pipe 5 to rotate, the infusion apparatus or the infusion apparatus is communicated with the pipe 1, the side pipe 5, the drainage bag is discharged after the three-way valve 1 is washed, the urine is discharged from the three-way valve 1 and the three-way valve 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a conveniently wash latex two-chamber ureter of notes medicine, includes body (1), the one end intercommunication of body (1) is provided with two spinal branch pipes (2), its characterized in that, one of them branch pipe (2) are pegged graft in the one end of three-way valve (3), the other end of three-way valve (3) is pegged graft and is had pipe box (4) with disposable drainage bag intercommunication, be equipped with side pipe (5) rather than the intercommunication on the lateral wall of three-way valve (3), it is connected with knob (6) to rotate on the lateral wall of side pipe (5), and the inner wall of side pipe (5) is equipped with the sealable mechanism of being connected with knob (6), one side of side pipe (5) is equipped with connecting pipe (7) rather than the intercommunication, the one end and the flushing device intercommunication of connecting pipe (7).

2. The dual-chamber latex urinary catheter facilitating the flushing and drug injection according to claim 1, wherein one end of one of the branch tubes (2) is fixedly connected with a tail tube (8) communicated therewith, and the sleeve (4) and the tail tube (8) are made of latex.

3. The convenient-to-wash and drug-injection latex dual-chamber urinary catheter as claimed in claim 1, wherein a limiting ring (9) is movably sleeved on the side wall of the catheter sleeve (4), the cross section of the limiting ring (9) is circular, and the limiting ring is made of rubber.

4. The latex dual-chamber urinary catheter facilitating the flushing and medicine injection as claimed in claim 1, wherein the sealable mechanism comprises a baffle (10) rotatably connected to the inner wall of the lateral tube (5), the diameter of the baffle (10) is the same as the inner diameter of the lateral tube (5), and one end of the knob (6) is connected with the baffle (10).

5. The convenient-to-wash-and-inject latex dual-chamber urinary catheter as claimed in claim 4, wherein a through hole is formed through the side wall of the side tube (5), a sealing bearing (11) is fixedly connected to the inner wall of the through hole, a transmission rod is fixedly connected to the inner wall of the sealing bearing (11), and two ends of the transmission rod are respectively fixedly connected with the baffle (10) and the knob (6).

6. The convenient-to-flush and drug-to-inject latex dual-chamber urinary catheter as claimed in claim 1, wherein one end of the connecting tube (7) is fixedly connected with a snap ring (12) inserted with the inner wall of the side tube (5), and the inner wall of the connecting tube (7) is fixedly connected with a plurality of sealing rubber rings (13).