CN210145170U

CN210145170U - Urethral catheterization drainage bag for urological department

Info

Publication number: CN210145170U
Application number: CN201920544395.XU
Authority: CN
Inventors: 瞿海燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-03-17
Anticipated expiration: 2029-04-22

Abstract

The utility model discloses a catheterization drainage bag for urological department, including the urine bag, the fixed intercommunication in upper end of urine bag has the catheter, the one end fixedly connected with catheter joint of urine bag is kept away from to the catheter, the fixed intercommunication of lower extreme of urine bag has the ureter, the one end fixed mounting that the catheter is close to the urine bag has first valve, the one end fixed mounting that the catheter is close to catheter joint has the second valve, is located the intercommunication has the scavenge pipe on the pipe wall of catheter between first valve and the second valve, the one end that the catheter was kept away from to the scavenge pipe is connected with the injection port, install the check valve in the scavenge pipe, the injection port setting is kept away from to the output of check valve, installs the third valve on the ureter. The utility model discloses avoid the urine in the catheter to remain, reduced the probability of urinary system infection, can make things convenient for the ration to sample moreover and collect, prevent that the urine from spattering ground and causing the pollution.

Description

Urethral catheterization drainage bag for urological department

Technical Field

The utility model relates to the technical field of medical supplies, especially, relate to a urological department is with catheterization drainage bag.

Background

In the urology department, a lot of patients can not independently urinate, and some patients appear the micturition obstacle in the postoperative, and also some patients can not get up to urinate in bed, all need use catheterization drainage bag to draw forth the urine, avoid making dirty the sick bed. Catheterization drainage passes through the catheter and connects the catheterization device, all can remain the urine in the catheter after catheterization at every turn, and very easy breeding bacterium causes the urinary system infection rate to increase, need sample the chemical examination to the urine during the treatment in addition, and current catheterization drainage bag is inconvenient samples the urine in the urine bag.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art catheterization drainage and passing through the catheter and connect the catheterization device, all can remain the urine in the catheter after catheterization at every turn, multiply the bacterium very easily, cause the urinary system infection rate to increase, need sample the chemical examination to the urine during treatment moreover, the problem that the urine was taken a sample in current catheterization drainage bag was inconvenient to the urine bag, and the uropoiesis department that provides is with catheterization drainage bag.

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

the utility model provides a urological department is with catheterization drainage bag, includes the urine bag, the fixed intercommunication in upper end of urine bag has the catheter, the one end fixedly connected with catheter joint of urine bag is kept away from to the catheter, the fixed intercommunication of lower extreme of urine bag has the ureter, the one end fixed mounting that the catheter is close to the urine bag has first valve, the one end fixed mounting that the catheter is close to catheter joint has the second valve, is located the intercommunication has the scavenge pipe on the pipe wall of catheter between first valve and the second valve, the one end that the catheter was kept away from to the scavenge pipe is connected with the injection port, install the check valve in the scavenge pipe, the injection port setting is kept away from to the output of check valve, installs the third valve on the ureter.

Preferably, the last intercommunication of urination pipe has the sampling pipe, the sampling pipe is located between urine bag and the third valve, the sampling pipe is kept away from the one end stopper of urination pipe and is had the rubber buffer that the cross section is "T" type.

Preferably, the injection port is hinged with a flap.

Preferably, the urine bag is printed with a volume scale strip.

Preferably, the annular seal groove has been seted up to the horizontal end of rubber buffer, the sealing groove endotheca is equipped with the sealing ring, the notch of seal groove is passed and outwards extends to the one end that the sealing ring kept away from the seal groove tank bottom, and offsets with the interior pipe wall of sampling pipe.

Preferably, one end of the vertical end of the rubber plug, which is far away from the sampling tube, is fixedly connected with a pull handle.

Compared with the prior art, the utility model provides a urological department is with catheterization drainage bag possesses following beneficial effect:

1. this urethral catheterization drainage bag for urological department, through setting up the catheter, first valve, the second valve, the scavenge pipe, injection port and check valve, open first valve and second valve before urinating, the urine passes through the catheter coupling and during the catheter enters into the urine bag, after the urination, close first valve and second valve, the syringe that will fill with the clear water inserts the injection port, promote the syringe, washing liquid in the syringe enters into the scavenge pipe, the washing liquid exerts pressure to the check valve, make the check valve open, the washing liquid enters into the catheter between first valve and the second valve through the scavenge pipe, wash the catheter, then open the second valve, release the washing liquid in the urine bag, avoid the catheter urine to remain, the probability of urinary system infection has been reduced.

2. This urological department is with catheterization drainage bag, through setting up sampling pipe and rubber buffer, when needing to test the urine, the urine in the emptying urine bag earlier, the urine bag accepts the urine after, the urine can advance to go into in catheter and the sampling pipe, passes the rubber buffer with the syringe needle and inserts in the sampling pipe, absorbs the sampling to the urine, can make things convenient for quantitative sampling collection, prevents moreover that the urine from spattering ground and causing the pollution.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses urine in avoiding the catheter is remained, has reduced the probability of urinary system infection, can make things convenient for the ration moreover to sample and collect, prevents that the urine from spattering ground and causing the pollution.

Drawings

Fig. 1 is a schematic structural view of a urinary catheterization drainage bag provided by the utility model;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1 urine bag, 2 urinary catheters, 3 urinary catheter joints, 4 urinary catheters, 5 first valves, 6 second valves, 7 cleaning tubes, 8 injection ports, 9 one-way valves, 10 third valves, 11 sampling tubes, 12 rubber plugs, 13 cover covers, 14 volume scale strips, 15 sealing grooves, 16 sealing rings and 17 pull handles.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a urethral catheterization drainage bag for urology department, comprising a urine bag 1, a urinary catheter 2 fixedly communicated with the upper end of the urine bag 1, a urinary catheter connector 3 fixedly connected with one end of the urinary catheter 2 far from the urine bag 1, a urinary catheter 4 fixedly communicated with the lower end of the urine bag 1, a first valve 5 fixedly mounted at one end of the urinary catheter 2 close to the urine bag 1, a second valve 6 fixedly mounted at one end of the urinary catheter 2 close to the urinary catheter connector 3, a cleaning tube 7 communicated with the wall of the urinary catheter 2 between the first valve 5 and the second valve 6, an injection port 8 connected with one end of the cleaning tube 7 far from the urinary catheter 2, a one-way valve 9 mounted in the cleaning tube 7, an output end of the one-way valve 9 arranged far from the injection port 8, a third valve 10 mounted on the urinary catheter 4, the first valve 5 and the second valve 6 are opened before urination, urine enters the urinary catheter 1 through the urinary catheter connector 3 and, after the urination is finished, close first valve 5 and second valve 6, the syringe that will fill up the clear water inserts injection port 9, promote the syringe, the washing liquid in the syringe enters into scavenge pipe 7, the washing liquid exerts pressure to check valve 9, make check valve 9 open, the washing liquid enters into catheter 2 between first valve 5 and the second valve 6 through scavenge pipe 7, wash catheter 2, then open second valve 6, release the washing liquid in urine bag 1, avoid urine in the catheter 2 to remain, the probability of urinary system infection has been reduced.

The intercommunication has sampling tube 11 on catheter 4, sampling tube 11 is located between urine bag 1 and third valve 10, sampling tube 11 keeps away from catheter 4's one end stopper has the cross section to be the rubber buffer 12 of "T" type, when needing to test the urine, empty urine bag 1 well urine of putting earlier, urine bag 1 accepts the urine after, the urine can advance to go into catheter 4 and sampling tube 11, pass rubber buffer 12 with the syringe needle and insert sampling tube 11 in, absorb the sample to the urine, can make things convenient for the quantitative collection of sampling, and prevent that the urine from spattering ground and causing the pollution.

The injection port 8 is hinged with a flap 13 to prevent the injection port 8 from being contaminated.

The urine bag 1 is printed with a volume scale bar 14, and the volume of urine in the urine bag 1 is conveniently measured through the volume scale bar 14.

Rubber buffer 12's horizontal end has been seted up annular seal groove 15, and the cover is equipped with sealing ring 16 in the seal groove 15, and sealing ring 16 keeps away from the one end of 15 tank bottoms of seal groove and passes the notch of seal groove 15 and outwards extend, and offsets with the interior pipe wall of sampling tube 11, increases the leakproofness between rubber buffer 12 and the sampling tube 11 through sealing ring 16.

The vertical end of the rubber stopper 12 is far away from one end of the sampling tube 11 and is fixedly connected with a pull handle 17, and the pull handle 17 is used for conveniently applying a pulling force to the rubber stopper 12.

In the utility model, open first valve 5 and second valve 6 before urinating, the urine enters into urine bag 1 through catheter connector 3 and catheter 2, after urinating, close first valve 5 and second valve 6, insert injection port 9 with the syringe that fills with the clear water, promote the syringe, the washing liquid in the syringe enters into scavenge pipe 7, the washing liquid exerts pressure to check valve 9, make check valve 9 open, the washing liquid enters into catheter 2 between first valve 5 and the second valve 6 through scavenge pipe 7, wash catheter 2, then open second valve 6, release the washing liquid in urine bag 1, avoid urine to remain in the catheter 2, the probability of urinary system infection has been reduced; when needing to test the urine, the urine in the empty urine bag 1 of giving first place to, urine bag 1 accepts the urine after, the urine can advance to go into in urination pipe 4 and sampling pipe 11, passes rubber buffer 12 with the syringe needle and inserts sampling pipe 11 in, absorbs the urine and samples, can make things convenient for quantitative sampling collection, prevents moreover that the urine from spattering ground and causing the pollution.

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 urethral catheterization drainage bag for urology department, includes urine bag (1), its characterized in that, the fixed intercommunication in upper end of urine bag (1) has catheter (2), the one end fixedly connected with catheter connector (3) of urine bag (1) is kept away from in catheter (2), the fixed intercommunication of lower extreme of urine bag (1) has catheter (4), the one end fixed mounting that catheter (2) are close to urine bag (1) has first valve (5), the one end fixed mounting that catheter (2) are close to catheter connector (3) has second valve (6), be located intercommunication has wash tube (7) on the pipe wall of catheter (2) between first valve (5) and second valve (6), the one end that catheter (2) were kept away from in wash tube (7) is connected with injection port (8), install check valve (9) in wash tube (7), the output end of the one-way valve (9) is far away from the injection port (8), and a third valve (10) is arranged on the urine drainage pipe (4).

2. The urinary catheterization drainage bag of claim 1, wherein a sampling tube (11) is communicated with the urine drainage tube (4), the sampling tube (11) is positioned between the urine bag (1) and the third valve (10), and a rubber plug (12) with a T-shaped cross section is plugged at one end of the sampling tube (11) far away from the urine drainage tube (4).

3. A urinary catheterization drainage bag according to claim 1, characterized in that the injection port (8) is hinged with a flap (13).

4. The urinary catheterization drainage bag of claim 1, wherein the urine bag (1) is printed with a volume scale (14).

5. The urinary catheterization and drainage bag according to claim 2, wherein the horizontal end of the rubber plug (12) is provided with an annular sealing groove (15), a sealing ring (16) is sleeved in the sealing groove (15), and one end of the sealing ring (16) far away from the bottom of the sealing groove (15) passes through the notch of the sealing groove (15) and extends outwards, and abuts against the inner pipe wall of the sampling pipe (11).

6. The urinary catheterization drainage bag of claim 2, wherein a pull handle (17) is fixedly connected to the end of the vertical end of the rubber plug (12) far away from the sampling tube (11).