CN219783483U - Multipath urethral catheterization auxiliary assembly - Google Patents

Abstract

The utility model relates to the technical field of catheterization assistance, in particular to a multipath catheterization assistance assembly, which comprises: the catheter, the one end of catheter is provided with the plug, the other end of catheter is provided with the collection bag, one side of collection bag is provided with the locating part, the locating part includes shell, flexible motor and briquetting, the briquetting motion sets up in the shell, flexible motor installs on the one end of briquetting, be connected with first connecting pipe on the locating part, be provided with the recoil pipe on the catheter, install the one-way spare in the recoil pipe, one side of one-way spare is provided with the washing bag. The utility model reduces the possibility of liquid leakage of the device during catheterization, reduces the situation that impurities in urine are blocked in a pipeline and are difficult to treat, improves the sealing effect of the device, can reduce the work of partial nursing staff, and also improves the possibility of treating the impurities in the pipeline.

Description

Multipath urethral catheterization auxiliary assembly

Technical Field

The utility model relates to the technical field of catheterization assistance, in particular to a multipath catheterization assistance assembly.

Background

In medicine, urine is drained by inserting a catheter into the bladder through the urethra. The catheterization is divided into catheter indwelling catheterization and intermittent catheterization. The catheter is always kept in the patient, the catheter is required to be pulled out as soon as possible after the patient is permitted to get ill, the catheter is required to be changed periodically, the catheter is pulled out after the bladder is emptied every 4-6 hours, and a multipath catheterization auxiliary assembly is needed for facilitating catheterization work of nursing staff.

At present, when carrying out multichannel catheterization, the leakproofness of device is relatively poor, produces the leakage of liquid easily, exists impurity in the urine of partial patient in the in-process of catheterization moreover, probably can block up the catheter, and the clearance is got up comparatively troublesome, has proposed multichannel catheterization auxiliary assembly for this reason.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a multipath urethral catheterization auxiliary assembly, overcomes the defects of the prior art and aims at solving the problems in the background art.

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

the utility model provides a multichannel catheterization auxiliary assembly, includes the catheter, the one end of catheter is provided with the plug, the other end of catheter is provided with the collection bag, one side of collection bag is provided with the locating part, the locating part includes shell, flexible motor and briquetting, the briquetting motion sets up in the shell, flexible motor installs on the one end of briquetting, be connected with first connecting pipe on the locating part, be provided with the recoil pipe on the catheter, install the one-way spare in the recoil pipe, one side of one-way spare is provided with the washing bag.

Preferably, one side pipeline of catheter intercommunication has the second connecting pipe, the one end threaded connection of second connecting pipe has sealed lid, fixed mounting has the shutoff piece in the sealed lid, the shutoff piece removes to be connected in the second connecting pipe, is favorable to the double seal effect of second connecting pipe, reduces the possibility of taking place the side leakage.

Preferably, one side of the plug is provided with an air bag ring, the air bag ring is mounted on the outer surface of the catheter, one end of the first connecting pipe is arranged on the catheter, and the first connecting pipe and the air bag ring are mutually communicated, so that liquid injection of the air bag ring energy is facilitated.

Preferably, the top end threaded connection of shell is in on the other end of first connecting pipe, set up the liquid chamber in the shell, flexible motor sets up the bottom side in liquid chamber, the briquetting is connected on flexible motor's the output, be favorable to controlling liquid injection gasbag ring in to the precision of injection is high.

Preferably, one end of the flushing bag is communicated with the catheter and is positioned on one side of the air bag ring, the flushing bag is arranged on the other end of the flushing bag, and the tail end of the flushing bag is provided with a liquid inlet which is beneficial to flushing impurities in the flushing bag with high-pressure liquid.

Preferably, the unidirectional element comprises a limiting ring, a spring and a sealing block, wherein the limiting ring is fixed in the recoil tube, the sealing block is movably connected to one side of the limiting ring, and the spring is connected between the limiting ring and the sealing block, so that liquid in the catheter is prevented from entering the flushing bag.

The beneficial effects of the utility model are as follows:

according to the utility model, the position of the plug can be fixed through the sliding energy of the air bag, the automatic water injection of the air bag ring can be facilitated by utilizing the telescopic motor, the liquid medicine in a patient can be conveniently washed by utilizing the second connecting pipe, and impurities blocking the pipeline can be conveniently and rapidly washed away by the washing bag.

The utility model reduces the possibility of liquid leakage of the device during catheterization, reduces the situation that impurities in urine are blocked in a pipeline and are difficult to treat, improves the sealing effect of the device, can reduce the work of partial nursing staff, and also improves the possibility of treating the impurities in the pipeline.

Drawings

FIG. 1 is a schematic diagram of a multi-channel catheterization auxiliary assembly according to the present utility model;

FIG. 2 is a schematic diagram of the portion A in FIG. 1;

FIG. 3 is a schematic view of the portion B in FIG. 1;

fig. 4 is a schematic structural view of the portion C in fig. 1.

In the figure: 1. a urinary catheter; 2. a plug; 3. a collection bag; 4. an air bag ring; 5. flushing the bag; 6. a first connection pipe; 7. a second connection pipe; 8. a telescopic motor; 9. briquetting; 10. a housing; 11. a backwash tube; 12. a unidirectional member; 13. and (5) blocking.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-4, the multipath urethral catheterization auxiliary assembly comprises a urethral catheter 1, one end of the urethral catheter 1 is provided with a plug 2, the other end of the urethral catheter 1 is provided with a collecting bag 3, one side of the collecting bag 3 is provided with a limiting piece, the limiting piece comprises a shell 10, a telescopic motor 8 and a pressing block 9, the pressing block 9 is movably arranged in the shell 10, the telescopic motor 8 is arranged at one end of the pressing block 9, a first connecting pipe 6 is connected to the limiting piece, a recoil pipe 11 is arranged on the urethral catheter 1, one end of the recoil pipe 11 is communicated in the urethral catheter 1 and is positioned at one side of an air bag ring 4, a flushing bag 5 is arranged at the other end of the recoil pipe 11, the tail end of the flushing bag 5 is provided with a liquid inlet, a unidirectional piece 12 is arranged in the recoil pipe 11, the unidirectional piece 12 comprises a limiting ring, a spring and a sealing block, the limiting ring is fixed in the recoil pipe 11, the sealing block is movably connected to one side of the limiting ring, the spring is connected between the limiting ring and the sealing block, and one side of the unidirectional piece 12 is provided with a flushing bag 5.

In this implementation, one side pipeline intercommunication of catheter 1 has second connecting pipe 7, the one end threaded connection of second connecting pipe 7 has sealed lid, fixed mounting has the sprue 13 in the sealed lid, sprue 13 mobile connection is in second connecting pipe 7, one side of plug 2 sets up gasbag ring 4, gasbag ring 4 installs on the surface of catheter 1, the one end of first connecting pipe 6 sets up on catheter 1, and communicate each other between it and the gasbag ring 4, the top threaded connection of shell 10 is on the other end of first connecting pipe 6, the liquid chamber has been seted up in the shell 10, flexible motor 8 sets up the bottom side in the liquid chamber, briquetting 9 connects on flexible motor 8's output.

Working principle: the plug 2 is inserted into the urethra of a patient and is plugged into the bladder, the telescopic motor 8 is controlled to extend, the pressing block 9 is pushed forward, liquid in the shell 10 can be injected into the air bag ring 4, the air bag ring 4 can be limited in the patient, urine in the patient can flow into the collecting bag 3 through the catheter 1, when the liquid medicine is required to be flushed in the patient, the sealing cover is opened, the injector is connected with the liquid medicine, when the catheter 1 is blocked, the medical pipe frame is used for clamping the upper side of the backflushing pipe 11, flushing liquid is filled in the flushing bag 5 and used for extruding the flushing bag 5, the liquid in the shell can jack up the unidirectional piece 12 and flush the catheter 1, and the high pressure can flush impurities to complete the blocked cleaning.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. Multipath catheterization auxiliary assembly, its characterized in that includes:

catheter (1), the one end of catheter (1) is provided with plug (2), the other end of catheter (1) is provided with collection bag (3), one side of collection bag (3) is provided with the locating part, the locating part includes shell (10), flexible motor (8) and briquetting (9), briquetting (9) motion sets up in shell (10), flexible motor (8) are installed on the one end of briquetting (9), be connected with first connecting pipe (6) on the locating part, be provided with recoil pipe (11) on catheter (1), install one-way piece (12) in recoil pipe (11), one side of one-way piece (12) is provided with washes bag (5).

2. The multipath urethral catheterization auxiliary assembly according to claim 1, characterized in that a side pipeline of the urethral catheter (1) is communicated with a second connecting pipe (7), one end of the second connecting pipe (7) is connected with a sealing cover in a threaded mode, a blocking block (13) is fixedly installed in the sealing cover, and the blocking block (13) is movably connected in the second connecting pipe (7).

3. The multi-way catheterization auxiliary assembly according to claim 1, characterized in that a balloon ring (4) is arranged on one side of the plug (2), the balloon ring (4) is mounted on the outer surface of the catheter (1), one end of the first connecting tube (6) is arranged on the catheter (1), and the first connecting tube and the balloon ring (4) are mutually communicated.

4. A multi-way catheterization auxiliary assembly according to claim 3, characterized in that the top end of the housing (10) is in threaded connection with the other end of the first connecting pipe (6), a liquid cavity is formed in the housing (10), the telescopic motor (8) is arranged at the bottom side of the liquid cavity, and the pressing block (9) is connected to the output end of the telescopic motor (8).

5. A multi-way catheterization auxiliary assembly according to claim 3, characterized in that one end of the recoil tube (11) is communicated in the catheter (1) and is located at one side of the balloon ring (4), the flushing balloon (5) is mounted on the other end of the recoil tube (11), and the tail end of the flushing balloon (5) is provided with a liquid inlet.

6. The multi-way catheterization auxiliary assembly according to claim 1, characterized in that the unidirectional member (12) comprises a stop ring, a spring and a sealing block, the stop ring being fixed in the recoil tube (11), the sealing block being movably connected to one side of the stop ring, the spring being connected between the stop ring and the sealing block.