CN211433023U

CN211433023U - Reagent pre-filled 24-hour urine specimen collecting bag

Info

Publication number: CN211433023U
Application number: CN201922423790.5U
Authority: CN
Inventors: 刘翠冰
Original assignee: Dongguan Tcm Hospital
Current assignee: Dongguan Tcm Hospital
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-08
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a reagent pre-filled 24-hour urine specimen collecting bag. A reagent pre-filled 24-hour urine specimen collecting bag comprises a collecting bag, wherein the collecting bag is provided with a ureter interface and is connected with an external urine collector through the ureter interface and a ureter; wherein the collecting bag is an expandable collecting bag; one side on the upper part of the expandable collecting bag is provided with a reagent pre-filling bag for storing pre-filling reagent, the reagent pre-filling bag is communicated with the expandable collecting bag through a reagent release port, the reagent pre-filling bag is also provided with a reagent pre-filling port for injecting the pre-filling reagent, the other side on the upper part of the expandable collecting bag is provided with a connecting lug, the connecting lug is provided with a first perforation, the reagent pre-filling bag is provided with a second perforation symmetrical to the first perforation, and the first perforation and the second perforation are connected through a hanging rope. The utility model relates to a reagent fills 24 hours urine specimens of type in advance and collects bag can reduce urine specimens and receive the pollution probability and make things convenient for nursing staff and patient to operate.

Description

Reagent pre-filled 24-hour urine specimen collecting bag

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a reagent prefills type 24 hours urine sample collection bag.

Background

At present, in clinical tests, a plurality of test items are used for 24-hour urine samples, such as: the urine glucose quantification, the urine protein quantification, the urine creatinine, the urine creatine, the urine potassium, the urine sodium, the urine chlorine and the like can provide powerful support for clinical disease diagnosis, but the retention and the taking of the 24-hour urine specimen are time-consuming and inconvenient, and containers of the 24-hour urine specimen are not standardized and unified, so that the quality of the retained specimen is uneven, and certain influence is brought to clinical diagnosis.

After investigation of various hospitals such as Guangzhou, Dongguan and Fujian hospitals, the urine specimen collection mode still uses a barrel or a urine basin for urine collection, the urine specimen is easy to pollute, the positive rate of diagnosis is influenced, and the specimen collection accuracy is poor. The disadvantage of collecting 24h urine for patients is that it is cumbersome, time consuming and inconvenient, especially for outpatients, and it is more difficult to accurately collect 24h urine for critically ill patients, oliguria, shock, coma, the elderly and infirm patients. The urine specimen left for 24 hours is usually treated by formaldehyde, toluene or concentrated hydrochloric acid and the like as preservatives or shaping agents, and the reagents are high-risk reagents and have great potential safety hazards when delivered to outpatients. Only 10-20ml of the sample is needed to be taken after the sample is left, the rest sample is poured into a washroom after being measured, and if the washroom is a washroom of a non-medical unit, the risk of high-risk reagent pollution is caused; if the laboratory needs to take a sample again for comparison, the sample needs to be retained again, which may lead to a delay in diagnosis.

How to solve the above problems is a technical problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reagent prefilling type 24 hours urine sample collection bag that can reduce urine sample and receive the pollution probability and make things convenient for nursing staff and patient to operate.

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

the utility model provides a reagent pre-filled 24-hour urine specimen collecting bag, which comprises a collecting bag, wherein the collecting bag is provided with a ureter interface and is connected with an external urine collector through the ureter interface and a ureter; wherein the collecting bag is an expandable collecting bag; the reagent pre-filling bag is characterized in that a reagent pre-filling bag used for storing pre-filling reagents is arranged on one side of the upper portion of the expandable collecting bag, the reagent pre-filling bag is communicated with the expandable collecting bag through a reagent release port, a reagent pre-filling port used for injecting the pre-filling reagents is further arranged on the reagent pre-filling bag, a connecting lug is arranged on the other side of the upper portion of the expandable collecting bag, a first perforation is arranged on the connecting lug, a second perforation symmetrical to the first perforation is arranged on the reagent pre-filling bag, and the first perforation and the second perforation are connected through a hanging rope.

Further, the extensible collection bag comprises a urine collection bag, an expansion bag and a urine collection bag which are sequentially arranged from top to bottom, and the urine collection bag is communicated with the urine collection bag after being expanded.

Further, the reagent pre-filling bag is arranged on one side of the urine collecting bag and is communicated with the urine collecting bag through the reagent releasing port, and the connecting lug is arranged on the other side of the urine collecting bag.

Furthermore, the catheter interface is arranged on a urine collection bag, a urine collection bag cover is arranged on the catheter interface, the urine collection bag cover is connected with the liquid outlet end of the catheter through a catheter connector with a one-way valve, and the liquid inlet end of the catheter is connected with an external urine collector through a catheter adapter.

Further, the diameter range of the urine collection bag cover is 3.8-4.2 cm.

Further, the diameter range of the urine collection bag cover is 4 cm.

Further, the expansion bag is a telescopic bag body capable of being straightened.

Furthermore, a collection port for collecting urine samples is arranged on the urine collection bag, and a switch for opening and closing the collection port is arranged on the collection port.

Furthermore, a label pasting part is also arranged on the urine collection bag.

Due to the adoption of the structure, the utility model discloses the beneficial effect who has as follows:

the utility model relates to a reagent prefill type 24 hours urine sample collection bag, carry and place the extensible collection bag through hanging the rope, medical personnel can inject the pre-filling reagent into the reagent prefill bag through the reagent pre-filling port in advance, then give the extensible collection bag to the patient, the patient can collect urine through the ureter, the external urine collector, the extensible collection bag by oneself, pre-filling reagent releases through the reagent release port after the reagent prefill bag is squeezed and injects into the extensible collection bag and mixes with the urine of patient, thereby the preparation of urine sample is accomplished, the urine sample has less chance to expand with external contact and the probability of pollution is low, guarantee the sample quality, improve the diagnosis positive rate, and the urine sample can be preserved in the extensible collection bag and convenient to take a sample again, need not to leave the sample again for the patient, the time of medical personnel and patient can be saved, be convenient for medical personnel and patient to operate, therefore, the utility model can reduce the pollution probability of the urine specimen and facilitate the operation of the nursing staff and the patient.

The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

FIG. 1 is a schematic view of a reagent prefilled 24-hour urine specimen collection bag according to the present invention; and the number of the first and second groups,

fig. 2 is a schematic structural view of the expandable collection bag in the reagent pre-filled 24-hour urine specimen collection bag of the present invention.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the reagent prefilled 24-hour urine specimen collection bag provided by the present invention comprises a collection bag, wherein the collection bag is provided with a ureter interface 121, and the collection bag is connected with an external urine collector through the ureter interface 121 and a ureter 2; wherein the collecting bag is an expandable collecting bag 1; the reagent pre-filling bag 10 is communicated with the expandable collecting bag 1 through a reagent release port 102, a reagent pre-filling port 100 for injecting pre-filled reagent is further arranged on the reagent pre-filling bag 10, a connecting lug 14 is arranged on the other side of the upper part of the expandable collecting bag 1, a first perforation 141 is arranged on the connecting lug 14, a second perforation 101 symmetrical to the first perforation 141 is arranged on the reagent pre-filling bag 10, and the first perforation 141 and the second perforation 101 are connected through a hanging rope 3; the patient can be by oneself through ureter 2, peripheral urine collector, extendible collection bag 1 collects the first urine of urinating to the last urine of urinating of the same moment in the next day after morning urine, reagent fills mouthful 100 can adopt the structure of needleless connector, the reagent fills in advance and is connected the bonding connection structure that can adopt the three liter bags between bag 10 and the urine collection bag 12, fill in advance reagent through reagent fills mouthful 100 injection, it makes reagent release mouth 102 open to extrude reagent fills in advance bag 10, thereby fill in advance reagent releases mouthful 102 through reagent and releases to extendible collection bag 1 in, it is more convenient to hang setting up of rope 3 and make to carry and place extendible collection bag 1.

In the utility model, the expandable collecting bag 1 comprises a urine collecting bag 12, an expanding bag 11 and a urine collecting bag 13 which are arranged from top to bottom in sequence, the urine collecting bag 12 is communicated with the urine collecting bag 13 after passing through the expanding bag 11, a reagent pre-filling bag 10 is arranged at one side of the urine collecting bag 12, the reagent pre-filling bag 10 is communicated with the urine collecting bag 12 through a reagent releasing port 102, and a connecting lug 14 is arranged at the other side of the urine collecting bag 12; the pre-filled reagent is injected through the reagent pre-filling port 100, the reagent pre-filling bag 10 is squeezed to open the reagent discharge port 102, so that the pre-filled reagent can be discharged from the reagent discharge port 102 into the urine collection bag 12, and urine flows from the urine collection bag 12 into the urine collection bag 13 through the expansion bag 11, and the expansion bag 11 can increase the capacity of the expandable collection bag 1, thereby facilitating the storage of urine excreted by the patient within twenty-four hours.

In the utility model, the catheter interface 121 is arranged on the urine collecting bag 12, the urine collecting bag cover 15 is arranged on the catheter interface 121, the urine collecting bag cover 15 is connected with the liquid outlet end of the catheter 2 through a catheter connector 4 with a one-way valve, and the liquid inlet end of the catheter 2 is connected with an external urine receiver through a catheter adapter 5; the diameter range of the urine collection bag cover 15 is 3.8-4.2cm, the diameter of the urine collection bag cover 15 can be 4cm, when an ordinary patient uses the urine collection bag cover, the urine tube 2 is inserted into the urine receiver to collect urine samples, and a patient with the urine tube can be connected with the urine tube 2 by inserting the patient with the urine tube into the urine tube switching port 5, so that a patient with indwelling catheterization can collect 24-hour urine samples conveniently.

In the utility model, the expansion bag 11 is a telescopic bag body which can be straightened; the expanding bag 11 expands the volume of the expandable collection bag 1 and the expanding bag 11 may be straightened to facilitate measurement and reading of the urine volume.

In the utility model, a collection port 131 for collecting urine samples is arranged on the urine collection bag 13, and a switch 132 for opening and closing the collection port 131 is arranged on the collection port 131; a urine sample can be drawn by opening switch 132.

In the utility model, a label sticking part 130 is also arranged on the urine collecting bag 13; is convenient for medical staff to observe the information of the patient.

When the utility model is used in detail, the medical staff sticks the label filled with the patient information to the label sticking place 130, 10ml of concentrated hydrochloric acid is injected into the reagent pre-filling bag 10 through the reagent pre-filling port 100 by a needleless connector, the patient can urinate for the first time after morning urine to urinate for the last time at the same moment in the second day by oneself through the urine tube 2 and then urinate into the bag of the expandable collecting bag 1, the reagent pre-filling bag 10 is squeezed to release the pre-filling reagent and the expandable collecting bag 1 is shaken lightly to mix the pre-filling reagent and the urine so as to finish the preparation of the urine sample; medical personnel can open switch 132 and draw the urine sample and submit a sample for examination, and remaining urine sample can be fixed a point standard and be preserved, if need compare again, draw the urine sample again, if need not compare, according to medical refuse treatment can.

The above description is directed to the preferred embodiment of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner common in the art; without departing from the scope of the invention, it is intended that the present invention shall not be limited to the above-described embodiments, but that the present invention shall include all the modifications and variations of the embodiments. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention all still fall within the protection scope of the technical solution of the present invention, where the technical entity does not depart from the content of the technical solution of the present invention.

Claims

1. A reagent pre-filled type 24-hour urine specimen collecting bag comprises a collecting bag, wherein the collecting bag is provided with a ureter interface (121), and is connected with an external urine collector through the ureter interface (121) and a ureter (2); the method is characterized in that: the collecting bag is an expandable collecting bag (1); one side of the upper part of the expandable collection bag (1) is provided with a reagent pre-filling bag (10) for storing pre-filled reagents, the reagent pre-filling bag (10) is communicated with the expandable collection bag (1) through a reagent release port (102), the reagent pre-filling bag (10) is also provided with a reagent pre-filling port (100) for injecting the pre-filled reagents, the other side of the upper part of the expandable collection bag (1) is provided with a connecting lug (14), the connecting lug (14) is provided with a first perforation (141), the reagent pre-filling bag (10) is provided with a second perforation (101) symmetrical to the first perforation (141), and the first perforation (141) and the second perforation (101) are connected through a hanging rope (3).

2. The reagent prefilled 24 hour urine specimen collection bag of claim 1, wherein: the expandable collection bag (1) comprises a urine collection bag (12), an expansion bag (11) and a urine collection bag (13) which are sequentially arranged from top to bottom, and the urine collection bag (12) is communicated with the urine collection bag (13) after passing through the expansion bag (11).

3. A reagent prefilled 24 hour urine specimen collection bag according to claim 2, wherein: the reagent pre-filling bag (10) is arranged on one side of the urine collection bag (12), the reagent pre-filling bag (10) is communicated with the urine collection bag (12) through the reagent release port (102), and the connecting lug (14) is arranged on the other side of the urine collection bag (12).

4. A reagent prefilled 24 hour urine specimen collection bag according to claim 2, wherein: the urine collecting bag is characterized in that the urine pipe interface (121) is arranged on a urine collecting bag (12), a urine collecting bag cover (15) is arranged on the urine pipe interface (121), the urine collecting bag cover (15) is connected with a liquid outlet end of the urine pipe (2) through a urine pipe connector (4) with a one-way valve, and a liquid inlet end of the urine pipe (2) is connected with an external urine collector through a urine pipe adapter (5).

5. The reagent prefilled 24 hour urine specimen collection bag according to claim 4, wherein: the diameter range of the urine collecting bag cover (15) is 3.8-4.2 cm.

6. The reagent prefilled 24 hour urine specimen collection bag according to claim 5, wherein: the diameter range of the urine collecting bag cover (15) is 4 cm.

7. A reagent prefilled 24 hour urine specimen collection bag according to claim 2, wherein: the expanding bag (11) is a telescopic bag body capable of being straightened.

8. A reagent prefilled 24 hour urine specimen collection bag according to any one of claims 2 to 7 wherein: the urine collection bag (13) is provided with a collection port (131) for collecting a urine specimen, and the collection port (131) is provided with a switch (132) for opening and closing the collection port (131).

9. The reagent prefilled 24 hour urine specimen collection bag according to claim 8, wherein: a label pasting part (130) is also arranged on the urine collection bag (13).