CN219001369U

CN219001369U - Urine collecting bag

Info

Publication number: CN219001369U
Application number: CN202222825801.4U
Authority: CN
Inventors: 周大治; 毕爱萍; 毛秀国; 于松; 纪振扬; 关雪微
Original assignee: Dalian Yijia Medical Health Industrial Park Co ltd
Current assignee: Dalian Yijia Medical Health Industrial Park Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-05-12
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a urine collecting bag which comprises a bag body, a connector, a drainage tube, a flow stopping clamp, bag scale marks, a sampling mechanism, a liquid discharge pipe and a liquid discharge valve, wherein the sampling mechanism comprises a metering box, an overflow pipe, a funnel-shaped fixing structure, box scale marks, a sampling pipe and a liquid inlet pipe. The special sampling mechanism can safely and conveniently collect the fresh urine sample into the vacuum sampling tube for next inspection operation, effectively prevents the infection risk of related personnel such as sampling, inspection and the like, has particularly outstanding effect on patients suffering from infectious diseases, and can prevent the infection of the patients caused by the backward flow of the urine by arranging the one-way valve at the lower end of the drainage tube. The product has ingenious conception, reasonable structure and strong practicability, and is beneficial to popularization.

Description

Urine collecting bag

Technical Field

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

Background

Many serious patients in hospital cannot self rise and urinate, especially some special operation patients and some emergency patients in ICU cannot urinate by themselves, the patients can insert a urinary catheter to reduce the workload of nurses after being in hospital and bed, and hang a urine collecting bag, but in the use process, the urine collecting bag is often fully collected due to negligence, or the situation that the urine bag is higher than the position of the urinary catheter when the patient turns over, and the like, the urine is easy to flow backward, so that bacterial infection of the patient is caused.

In addition, it is often the case that a caregiver or doctor needs to collect patient urine samples from time to determine the patient's current physical condition. The traditional urine collection bag or the letter urine collection bag which is commonly used in clinic at present basically can meet the use requirement, but has the defects: the fresh urine of the patient can not be conveniently collected, the urine overflows and splashes, and pollutes the table surface, hands or other parts of the body, so that the table surface, hands or other parts of the body are required to be clean and sanitary, and the infection threat to the doctor caused by pathogenic bacteria, such as the infectious disease of the patient, can be possibly caused, and the infection risk of medical staff and accompanying staff is greatly increased. In addition, the above problems are particularly pronounced in the case of a large number of batches of urine from patients tested daily by conventional sampling clinical laboratory doctors.

Disclosure of Invention

The utility model provides a urine collecting bag, which solves the problems in the background technology.

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

the urine collecting bag comprises a bag body, a joint, a drainage tube, a flow stopping clamp, a one-way valve, a bag scale mark, a sampling mechanism, a liquid discharge pipe and a liquid discharge valve, wherein the upper end of the bag body is connected with the sampling mechanism, the upper end of the sampling mechanism is connected with the one-way valve, the one-way valve is connected with one end of the drainage tube, the other end of the drainage tube is connected with the joint, the flow stopping clamp is arranged on the drainage tube between the joint and the one-way valve, the bottom of the bag body is communicated with the liquid discharge pipe, the liquid discharge valve is arranged on the liquid discharge pipe, the bag scale mark is arranged on the outer side surface of the bag body,

the sampling mechanism comprises a metering box, an overflow pipe, a funnel-shaped fixing structure, box scale marks, a sampling pipe and a liquid inlet pipe, wherein the funnel-shaped fixing structure is connected with the sampling pipe, one end of the liquid inlet pipe is connected with the one-way valve, the overflow pipe is fixedly connected with the metering box, the lower end of the overflow pipe is communicated with the bag body, the box scale marks are arranged on the metering box, a liquid taking needle is arranged in the funnel-shaped fixing structure, and the liquid taking needle is provided with an external sealing rubber sleeve.

Preferably, the lower ends of the liquid inlet pipe and the sampling pipe are as close to the lower inner wall of the metering box as possible.

Preferably, the upper end of the overflow pipe is as close to the upper inner wall of the metering box as possible.

Preferably, the funnel-shaped fixing structure is made of hard plastic.

Preferably, the urine collecting device is matched with the liquid collecting needle to use, and comprises a vacuum sampling tube, wherein after the liquid collecting needle is inserted, urine in the metering box can be automatically sucked into the vacuum sampling tube.

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

the utility model aims to provide a urine collection bag, which can safely and conveniently collect urine samples into a vacuum sampling tube for next inspection operation through a special sampling mechanism, effectively prevent the infection risk of related personnel such as sampling, inspection and the like, and especially has outstanding effect on patients suffering from infectious diseases. The product has ingenious conception, reasonable structure and strong practicability, and is beneficial to popularization.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a urine collection bag according to the present utility model;

fig. 2 is an enlarged view of the sampling mechanism.

In the figure: 1. a joint; 2. a drainage tube; 3. a flow stop clip; 4. a one-way valve; 5. a metering box; 6. an overflow pipe; 7. a bag body; 8. bag scale marks; 9. a liquid discharge valve; 10. a funnel-shaped fixing structure; 11. a box scale mark; 12. a sampling tube; 13. a liquid inlet pipe; 14. a liquid discharge pipe; 101. a liquid taking needle; 102. sealing rubber sleeve

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail below with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present utility model, 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.

Referring to fig. 1, an embodiment of the present utility model is provided: a urine collecting bag comprises a joint 1, a drainage tube 2, a flow stopping clamp 3, a one-way valve 4, a bag body 7, bag scale marks 8, a liquid discharge pipe 14, a liquid discharge valve 9 and a sampling mechanism.

The upper end of the bag body 7 is connected with a sampling mechanism, the upper end of the sampling mechanism is connected with a one-way valve 4, the one-way valve 4 is connected with one end of a drainage tube 2, the other end of the drainage tube 2 is connected with a joint 1, a flow stopping clamp 3 is arranged on the drainage tube 2 between the joint 1 and the one-way valve 4, the bottom of the bag body 7 is communicated with a liquid discharge pipe 14, a liquid discharge valve 9 is arranged on the liquid discharge pipe 14, and a bag scale mark 8 is arranged on the outer side surface of the bag 7.

Referring to fig. 2, the sampling mechanism includes a metering box 5, an overflow pipe 6, a funnel-shaped fixing structure 10, a box scale mark 11, a sampling tube 12 and a liquid inlet tube 13, wherein the funnel-shaped fixing structure 10 is connected with the sampling tube 12, one end of the liquid inlet tube 13 is connected with the one-way valve 4, the overflow pipe 6 is fixedly connected with the metering box 5, the lower end of the overflow pipe 6 is communicated with the bag 7, the box scale mark 11 is arranged on the metering box 5, which can be used for a patient and a doctor to accurately read visual data, a liquid taking needle 101 is arranged in the funnel-shaped fixing structure 10, and a sealing rubber sleeve 102 is arranged outside the liquid taking needle 101, which can form sealing and safety protection functions on the liquid taking needle 101.

Further, the lower ends of the sampling tube 12 and the liquid inlet tube 13 are close to the lower inner wall of the metering box 5 as much as possible, which is beneficial to ensuring that sampled urine is fresh urine.

Further, the upper end of the overflow pipe 6 is as close to the upper inner wall of the measuring box 5 as possible, which is beneficial to ensure that the measuring box 5 can store enough urine.

Further, the funnel-shaped fixing structure 10 is made of hard plastic, so that the funnel-shaped fixing structure 10 can be effectively prevented from deforming during sampling, and sampling is facilitated.

Further, the funnel-shaped fixing structure 10 is internally provided with a liquid taking needle 101, and the liquid taking needle 101 is externally provided with a sealing rubber sleeve 102 which can form sealing and safety protection effects on the liquid taking needle 101.

Further, the vacuum sampling tube used in cooperation with the liquid taking needle 101 comprises a vacuum sampling tube, and after the liquid taking needle 101 is inserted, urine in the metering box 5 can be automatically sucked into the vacuum sampling tube.

The working principle of the utility model is as follows: when the urine collecting device is used, urine firstly enters the drainage tube 2 from the connector 1, then flows into the metering box 5 through the one-way valve 4 and the liquid inlet pipe 13, when the urine surface in the metering box 5 reaches the upper end of the overflow pipe 6, the urine flows into the bag body 7 through the overflow pipe 6, and when the urine in the bag body 7 needs to be discharged, the urine can be discharged from the bag body 7 through the opening of the liquid discharge valve 14. If the urine of the patient needs to be sampled, only the vacuum sampling tube is required to be inserted into the funnel-shaped fixing structure 10, and the urine in the metering box 5 can be automatically sucked into the vacuum sampling tube through the sampling tube 12 and the liquid sampling needle 101. After collection, the vacuum sampling tube is pulled out, the sealing rubber sleeve 102 can form sealing and safety protection effects on the liquid taking needle 101, so that urine can not overflow, further, sampling personnel and inspection personnel can safely and rapidly collect fresh urine of a patient for inspection, the phenomena of urine overflow, splashing and the like can not occur in the whole process, the sampling personnel and inspection personnel are prevented from being infected, and particularly, the effect of the utility model is particularly remarkable when the patient has infectious diseases.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The urine collecting bag is characterized by comprising a bag body, a connector, a drainage tube, a flow stopping clamp, a one-way valve, bag scale marks, a sampling mechanism, a liquid discharge pipe and a liquid discharge valve, wherein the upper end of the bag body is connected with the sampling mechanism, the upper end of the sampling mechanism is connected with the one-way valve, the one-way valve is connected with one end of the drainage tube, the other end of the drainage tube is connected with the connector, the flow stopping clamp is arranged on the drainage tube between the connector and the one-way valve, the bottom of the bag body is communicated with the liquid discharge pipe, the liquid discharge valve is arranged on the liquid discharge pipe, the bag scale marks are arranged on the outer side surface of the bag body,

2. The urine collection bag of claim 1, wherein the lower ends of the inlet tube and the sampling tube are as close as possible to the lower inner wall of the metering box.

3. The urine collection bag of claim 1, wherein the upper end of the overflow tube is positioned as close as possible to the upper inner wall of the metering box.

4. The urine collection bag of claim 1, wherein the funnel-shaped securing structure is a rigid plastic.

5. The urine collection bag of claim 1, wherein the urine collection bag in combination with the fluid collection needle comprises a vacuum sampling tube, wherein urine in the metering box is automatically drawn into the vacuum sampling tube after insertion of the fluid collection needle.