CN219185140U

CN219185140U - Urine collecting bag

Info

Publication number: CN219185140U
Application number: CN202222956473.1U
Authority: CN
Inventors: 吴越
Original assignee: Nanjing Yizheng Medical Technology Co ltd
Current assignee: Nanjing Yizheng Medical Technology Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-06-16
Anticipated expiration: 2032-11-07

Abstract

The utility model relates to the technical field of urine collection bags, in particular to a urine collection bag which comprises a urine dripping cavity, an ingress pipe and a urine storage bag, wherein the urine dripping cavity comprises a metering cavity and a temporary storage cavity, a connecting port is arranged between the metering cavity and the temporary storage cavity, the upper part of the metering cavity is connected with the ingress pipe through a buffer cavity, and a sampling valve is connected below the metering cavity; the temporary storage cavity is connected behind the metering cavity, and the bottom of the temporary storage cavity is connected with the urine storage bag through a connecting piece. According to the utility model, the urine dropping cavity adopts a double-cavity design, a temporary storage cavity is added, when the metering cavity needs to be emptied after the metering is finished, the urine in the metering cavity can flow into the temporary storage cavity instantly in the lifting and dropping process by taking the hook hole as a shaft and dropping the urine, and flows into the urine storage bag from the temporary storage cavity after the urine dropping cavity is dropped, so that the time is saved and the labor is saved without waiting for the urine to completely enter the urine storage bag and then closing the discharge valve.

Description

Urine collecting bag

Technical Field

The utility model relates to the technical field of urine collection bags, in particular to a urine collection bag.

Background

Urine collection bags are urine collection tools for patients with difficult urination, and indwelling catheterization is the most common and frequently used nursing operation in clinic. Urine is collected through the urine collecting bag, so that the urine volume of a patient is recorded, and meanwhile, the urine can be sampled and detected to judge the illness state of the patient.

In the use process of the current urine collection bag, nursing staff is required to check the urine volume of a patient at regular time and record the urine. The existing urine collecting bag has larger volume, and for patients with small urine volume, medical staff can only record for a longer time, which is not beneficial to the monitoring of the illness state of the patients; after the single metering is finished, medical staff need to empty and zero the metering cavity, most of the existing urine collecting bags adopt rotary emptying valves, urine in the cavity needs to be completely discharged and then is closed during operation, and in order to ensure tightness, most of valves have tighter using handfeel, the medical staff cannot operate quickly and in a labor-saving manner, inconvenience is brought to the medical staff, and energy is consumed; the urine storage bag is connected to the lower part of the metering cavity through a conduit, is easy to contact the ground when hung on a sickbed, and is easy to cause urine backflow when the urine collection bag is horizontally placed on a patient or the sickbed during transferring the patient, so that a series of problems such as infection and the like are caused.

Chinese patent CN211834422U discloses a urine collecting bag with accurate metering function, which meters different amounts of liquid of small, medium and large amounts through three different areas, and the accuracy of the liquid for small amounts can reach the order of several milliliters, and when the amount is exceeded, the liquid overflows automatically. The end of metering may also be accomplished by operating the underlying discharge switch to vent liquid through the meter outlet at a glance. That is, the metering cavity needs to be emptied after each metering is finished, and the operation is time-consuming and labor-consuming.

Disclosure of Invention

The utility model solves the problem that the operation is time-consuming and labor-consuming when the metering cavity is emptied and zeroed in the related technology, and provides the urine collecting bag, the urine dripping cavity adopts a double-cavity design, a temporary storage cavity is added, and medical staff can quickly empty the metering cavity after metering is completed, so that the operation is simple.

In order to solve the technical problems, the utility model is realized by the following technical scheme: the urine collecting bag comprises a urine dripping cavity, an ingress pipe and a urine storage bag, wherein the urine dripping cavity comprises a metering cavity and a temporary storage cavity, a connecting port is arranged between the metering cavity and the temporary storage cavity, the upper part of the metering cavity is connected with the ingress pipe through a buffer cavity, and a sampling valve is connected below the metering cavity; the temporary storage cavity is connected behind the metering cavity, and the bottom of the temporary storage cavity is connected with the urine storage bag through a connecting piece.

Preferably, the metering cavity is divided into three metering areas, scale marks are arranged on the front face of the metering cavity, the volumes of the three metering areas are respectively 50ml, 100ml and 350ml, and the 50ml metering areas are in a structure with narrow bottom and wide top.

As a preferable scheme, an ingress pipe limiting block is arranged at a position, close to one end of the ingress pipe, in the buffer cavity, and a breathable film is further arranged in the buffer cavity.

Preferably, a sampling port of the ingress pipe is provided with a pagoda connector.

Preferably, one surface of the metering cavity connected with the temporary storage cavity is at a vertical negative angle.

Preferably, a hook is arranged outside the temporary storage cavity.

As a preferable scheme, the urine storage bag is provided with scale marks, and the bottom of the urine storage bag is connected with a discharge valve.

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

(1) The urine dropping cavity adopts a double-cavity design, a temporary storage cavity is added, when the metering cavity needs to be emptied after the measurement is completed, the urine in the metering cavity can instantaneously flow into the temporary storage cavity in the lifting and dropping process by taking the hook hole as a shaft and dropping the urine, and flows into the urine storage bag from the temporary storage cavity after the urine dropping cavity is dropped, and the discharge valve is closed after the urine does not need to wait for all the urine to enter the urine storage bag, so that the time is saved and the labor is saved;

(2) The urine dripping cavity is precisely partitioned, and a small amount of urine is collected, so that medical staff can record the urine volume of a patient with small urine volume conveniently, and the condition of the patient is monitored;

(3) One surface of the metering cavity connected with the temporary storage cavity is in a vertical negative angle so as to ensure that urine cannot flow into the metering cavity when flowing into the urine storage bag from the temporary storage cavity;

(4) The 50ml metering area is of a structure with a narrow bottom and a wide top, and can be provided with scale marks with higher precision within 15ml so as to achieve the aim of metering urination of patients with less urine;

(5) The connecting ports of the metering cavity and the temporary storage cavity are larger as much as possible, so that urine in the metering cavity can flow into the temporary storage cavity very quickly when the urine dropping cavity is horizontal or at a negative angle;

(6) The upper part of the metering cavity is connected with the ingress pipe through the buffer cavity, so that backflow can be effectively prevented.

Drawings

FIG. 1 is a top view of the present utility model;

FIG. 2 is a right side view of the present utility model;

fig. 3 is an isometric view of a metering chamber of the present utility model.

In the figure:

101. the device comprises a metering cavity, 102, a temporary storage cavity, 103, a connecting port, 2, an ingress pipe, 201, a pagoda connector, 3, a urine storage bag, 4, a buffer cavity, 5, a sampling valve, 6, an ingress pipe limiting block, 7, a breathable film, 8, a hook, 9 and a discharge valve.

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. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. 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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

As shown in fig. 1 to 3, a urine collecting bag comprises a urine dropping cavity, an ingress pipe 2 and a urine storage bag 3, wherein the urine dropping cavity comprises a metering cavity 101 and a temporary storage cavity 102, a connecting port 103 is arranged between the metering cavity 101 and the temporary storage cavity 102, and the connecting port 3 is arranged as large as possible, so that urine in the metering cavity 101 can flow into the temporary storage cavity 102 very quickly when the urine dropping cavity is horizontal or at a negative angle; the upper part of the metering cavity 101 is connected with the ingress pipe 2 through the buffer cavity 4, namely the metering cavity 101 is communicated with the buffer cavity 4, and the buffer cavity 4 is also communicated with the ingress pipe 2, so that backflow can be effectively prevented by the structure; a sampling valve 5 is connected below the metering cavity 101; the temporary storage cavity 102 is connected behind the metering cavity 101 and the bottom is connected with the urine storage bag 3 through the connecting piece, when the metering cavity 101 needs to be emptied after metering is completed each time, the urine in the metering cavity 101 can flow into the temporary storage cavity 102 instantly in the lifting and putting down process by taking the hook hole as a shaft and is put down, and flows into the urine storage bag 3 from the temporary storage cavity 102 after the urine is put down, the discharge valve is closed again after the urine is completely filled into the urine storage bag 3, the time is saved, and labor is saved.

In one embodiment, the metering cavity 101 is divided into three metering areas by a partition plate, and scale marks are arranged on the front surface of the metering cavity, the volumes of the three metering areas are respectively 50ml, 100ml and 350ml, the urine dripping cavity is precisely partitioned, and a small amount of urine is collected first, so that medical staff can record the urine volume of a patient with small urine volume conveniently, and the patient condition is monitored; in addition, the 50ml metering area is of a structure with a narrow bottom and a wide top, and scale marks with higher precision can be arranged within 15ml, so that the aim of metering the urination condition of patients with less urine is fulfilled.

In one embodiment, an ingress pipe stopper 6 is disposed in the buffer chamber 4 near one end of the ingress pipe 2, for limiting the location of the ingress pipe 2 inserted into the buffer chamber 4; the buffer cavity 4 is also internally provided with a ventilated membrane 7, so that urine in the ingress pipe 2 flows in more smoothly.

In one embodiment, the sampling port of the introduction tube 2 is provided with a pagoda connector 201, and the introduction tube 2 can be connected to the catheter by the pagoda connector 201.

In one embodiment, the side of the metering chamber 101 that is connected to the temporary storage chamber 102 is at a negative vertical angle to ensure that urine does not flow into the metering chamber when flowing from the temporary storage chamber into the urine storage bag.

In one embodiment, the temporary storage chamber 102 is provided with a hook 8 and a fixing strap, so that the temporary storage chamber is convenient to hang.

In one embodiment, the urine storage bag 3 is provided with graduation marks and a discharge valve 9 is connected to the bottom for discharging urine in the urine storage bag 3.

In use, the introduction tube 2 is connected to the catheter via the pagoda connector 201, urine flows from the introduction tube 2 into the metering chamber 101, first flows into the first metering region, when the amount of urine exceeds 50ml, the urine flowing into the metering chamber 101 flows into the second metering region, and similarly, when the amount of urine flowing into the metering chamber exceeds 150ml, the urine flows into the third metering region. Excessive urine exceeds 500ml, and excessive urine enters the temporary storage chamber 102, and if the urine continues to increase, the excessive urine directly enters the urine storage bag 3 from the temporary storage chamber 102. If sampling test is needed, the sampling valve 5 on the metering cavity 101 can be rotated to sample, and the sampling amount is within 50 ml; puncture sampling may be performed from the sampling port of the turret connector 201. The medical staff needs to empty the metering cavity after finishing the urine metering record each time, and when empty, the connecting wire of two couple holes is taken as the axle, lifts the lower part of the urine dripping cavity to above the level and puts down, and can empty the metering cavity 101 fast to finish the operation. After the operation is completed, urine flows from the temporary storage chamber 102 into the urine storage bag 2 by itself.

The above is a preferred embodiment of the present utility model, and a person skilled in the art can also make alterations and modifications to the above embodiment, therefore, the present utility model is not limited to the above specific embodiment, and any obvious improvements, substitutions or modifications made by the person skilled in the art on the basis of the present utility model are all within the scope of the present utility model.

Claims

1. A urine collection bag, characterized in that: the urine storage device comprises a urine dropping cavity, an ingress pipe (2) and a urine storage bag (3), wherein the urine dropping cavity comprises a metering cavity (101) and a temporary storage cavity (102), a connecting port (103) is arranged between the metering cavity (101) and the temporary storage cavity (102), the upper part of the metering cavity (101) is connected with the ingress pipe (2) through a buffer cavity (4), and a sampling valve (5) is connected below the metering cavity (101); the temporary storage cavity (102) is connected behind the metering cavity (101) and the bottom is connected with the urine storage bag (3) through a connecting piece.

2. A urine collection bag as claimed in claim 1, wherein: the metering cavity (101) is divided into three metering areas, scale marks are arranged on the front face of the metering cavity, the capacity of the three metering areas is 50ml, 100ml and 350ml respectively, and the 50ml metering areas are of structures with narrow bottom and wide top.

3. A urine collection bag as claimed in claim 1, wherein: an ingress pipe limiting block (6) is arranged at a position, close to one end of the ingress pipe (2), in the buffer cavity (4), and a breathable film (7) is further arranged in the buffer cavity (4).

4. A urine collection bag as claimed in claim 1, wherein: a sampling port of the ingress pipe (2) is provided with a pagoda connector (201).

5. A urine collection bag as claimed in claim 1, wherein: one surface of the metering cavity (101) connected with the temporary storage cavity (102) is at a vertical negative angle.

6. A urine collection bag as claimed in claim 1, wherein: a hook (8) is arranged outside the temporary storage cavity (102).

7. A urine collection bag as claimed in claim 1, wherein: the urine storage bag (3) is provided with scale marks, and the bottom of the urine storage bag is connected with a discharge valve (9).