CN219439201U - Automatic urine collecting bag for collecting urine specimen - Google Patents
Automatic urine collecting bag for collecting urine specimen Download PDFInfo
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- CN219439201U CN219439201U CN202222340713.5U CN202222340713U CN219439201U CN 219439201 U CN219439201 U CN 219439201U CN 202222340713 U CN202222340713 U CN 202222340713U CN 219439201 U CN219439201 U CN 219439201U
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- urine
- bag
- collecting bag
- urine collecting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The utility model discloses an automatic urine collection bag for collecting urine samples, which comprises a drainage catheter, a front section urine collection bag, a middle section urine collection bag and a residual urine collection bag, wherein the tail end of the drainage catheter is provided with three upper openings, a middle opening and a lower opening which are staggered, the lower opening is connected with the inlet of the front section urine collection bag, the middle opening is detachably connected with the inlet of the middle section urine collection bag, and the upper opening is connected with the inlet of the front section urine collection bag; hollow magnetic balls are respectively placed in the front section urine collecting bag and the middle section urine collecting bag, annular iron sheets are respectively fixed on the inner sides of inlets of the front section urine collecting bag and the middle section urine collecting bag, and when the front section urine collecting bag or the middle section urine collecting bag is filled with urine, the hollow magnetic balls float upwards and are magnetically attracted with the corresponding annular iron sheets to close the inlets. The utility model not only reduces the pollution to the specimen possibly caused by sample retention, but also greatly facilitates the work of medical staff.
Description
Technical Field
The utility model relates to the field of urine collection bags, in particular to an automatic urine collection bag for collecting urine samples.
Background
The collection of middle-stage urine is used for knowing the disease condition of a patient and the development process of the disease, assisting diagnosis and treatment, the culture of middle-stage urine bacteria refers to the culture of bacteria in urine, the urine culture examination mainly monitors whether bacteria exist in urinary systems such as kidneys, bladders and urethra, and then antibiotic sensitivity experiments are carried out on detected bacteria. To prevent contamination of the specimen and contamination with bacteria, it is necessary to collect mid-stage urine. Midrange urinary culture is the gold standard for diagnosing urinary tract infections. In the current technical stage, when a urine sample of the middle section of a paralyzed or bedridden urinary incontinence female patient is reserved, the operator can only reserve the urine of the middle section in a urine collecting bag which is used for collecting the urine after the urination of the patient is finished because the urination time of the patient cannot be predicted. Because the middle-section urine can not be directly taken out from the urine collecting bag filled with the urine, an operator needs to pull out the plug in the liquid discharge pipe at the bottom of the urine collecting bag, and then the middle-section urine can be collected after the liquid discharge pipe is washed by saline water and then the front-section urine is discharged. If the indwelling catheterization exists in the patient for more than one week, when the urine culture specimen is reserved, the urinary catheter needs to be replaced in a sterile state, and middle-section urine is reserved in the replaced new urinary catheter for bacterial culture.
Thus, the problems in the prior art are as follows: the operator can not directly obtain purer middle-stage urine, which can bring great influence to the accuracy of urine detection; in the middle section urine taking process, the urine collecting bag needs to be opened to take urine, the operation is more complicated, and the sample is extremely easy to pollute again.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide the automatic urine collection bag for reserving urine samples, which not only reduces the pollution to the samples possibly caused by reserving the samples, but also greatly facilitates the work of medical staff.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the automatic urine collection bag for collecting urine samples comprises a drainage catheter, a front section urine collection bag, a middle section urine collection bag and a residual urine collection bag, wherein the tail end of the drainage catheter is provided with three upper openings, a middle opening and a lower opening which are staggered, the lower opening is connected with an inlet of the front section urine collection bag, the middle opening is detachably connected with an inlet of the middle section urine collection bag, and the upper opening is connected with an inlet of the front section urine collection bag; hollow magnetic balls are respectively placed in the front section urine collecting bag and the middle section urine collecting bag, annular iron sheets are respectively fixed on the inner sides of inlets of the front section urine collecting bag and the middle section urine collecting bag, and when the front section urine collecting bag or the middle section urine collecting bag is filled with urine, the hollow magnetic balls float upwards and are magnetically attracted with the corresponding annular iron sheets to close the inlets.
Further, the front-stage urine collection bag has a capacity of 20ml, the middle-stage urine collection bag has a capacity of 15ml, and the residual urine collection bag has a capacity of 1500ml.
Further, the outer walls of the hollow magnetic ball and the annular iron sheet are respectively plated with red fluoroplastic release films.
Further, a spiral connecting pipe is fixedly connected to the inlet of the middle section urine collecting bag, and the spiral connecting pipe is in threaded connection with the outer side of the middle opening.
Further, the tail end of the residual urine collection urine bag is provided with a urine discharging pipe, a plug is arranged in the urine discharging pipe, the plug can plug the closed urine bag, and urine flows out after the plug is pulled out.
Further, a control switch is connected to the outer wall of the drainage catheter and above the upper opening, and the control switch is used for controlling whether urine in the catheter flows to the tail end of the drainage catheter.
Further, the drainage catheter is connected with a sealing cover at the middle opening through a connecting belt, and when the middle section urine collecting bag is separated from the middle connector, the sealing cover covers the middle opening to realize sealing.
Further, the upper end of the drainage catheter is connected with a pagoda joint which is used for being connected with the catheter to realize urine introduction.
Further, a handle is fixed on the outer wall of the upper part of the front section urine collecting bag.
The utility model adopts the technical proposal and has the following beneficial technical effects:
the urine collecting bag mainly comprises a drainage catheter and three urine bags. Unlike common urine collecting bag, the urine collecting bag has the function of directly and automatically intercepting middle-stage urine. The urine collecting bag is provided with three staggered openings at the tail end of the drainage catheter, and is sequentially connected with a front section urine collecting bag (20 ml) for containing front section urine, a middle section urine collecting bag (15 ml) for containing middle section urine and a residual urine collecting bag (1500 ml) for collecting residual urine from low to high. The middle section urine collecting bag for intercepting middle section urine uses the spiral interface, can be directly disassembled for inspection, improves the function of the original urine collecting bag, improves the accuracy of urine inspection results, and saves human resources. The drainage catheter of the device adopts an elastic soft plastic pipe, the pipe body is soft, the irritation is small, the compatibility is good, and the price is proper; the hollow magnetic ball consists of a red coating film and a hollow magnetic ball, and the coated film is a fluoroplastic release film dyed into red, so that the hollow magnetic ball has good heat resistance and moisture resistance and can well play a role in isolation; the red color can make the ball body more striking, is easy to be observed by operators, and reduces the operation difficulty.
Drawings
The utility model is described in further detail below with reference to the drawings and detailed description;
FIG. 1 is a schematic diagram of the present utility model.
Detailed Description
Referring to fig. 1, the automatic urine collection bag for collecting urine samples of the present utility model comprises a drainage catheter, a front section urine collection bag 1, a middle section urine collection bag 3 and a residual urine collection bag 8, wherein the capacity of the front section urine collection bag 1 is 20ml, the capacity of the middle section urine collection bag 3 is 15ml, and the capacity of the residual urine collection bag 8 is 1500ml.
The upper end of the drainage catheter is connected with a pagoda joint 11, the pagoda joint 11 can be connected with a clinically used catheter to form a whole set of device together, and the device can simultaneously complete the functions of catheterization and urine collection. The tail end of the drainage catheter is provided with three upper openings, a middle opening and a lower opening which are staggered, the lower opening is connected with the inlet of the front section urine collecting bag 1, the middle opening is detachably connected with the inlet of the middle section urine collecting bag 3, and the upper opening is connected with the inlet of the front section urine collecting bag 1;
the handle 2 is fixed on the outer wall of the upper part of the front section urine collection bag 1, and is matched with the pin to be fixed on a bed unit, so as to control the front section urine collection bag 1 to keep a right inclined state, and ensure that front section urine can smoothly and directly flow into the front section urine collection bag 1 without entering other urine collection bags.
The front section urine collection bag 1 and the middle section urine collection bag 3 are internally provided with hollow magnetic balls 4 respectively, the hollow magnetic balls 4 float on urine in a normal state, the inner sides of inlets of the front section urine collection bag 1 and the middle section urine collection bag 3 are respectively fixed with annular iron sheets 5, the diameter of the hollow magnetic balls 4 is slightly larger than the inner diameter of the annular iron sheets 5, the hollow magnetic balls are magnetic, and when the inside of the front section urine collection bag 1 or the middle section urine collection bag 3 is filled with urine, the hollow magnetic balls 4 float upwards and magnetically attract the corresponding annular iron sheets 5 to close the inlets. The outer walls of the hollow magnetic ball 4 and the annular iron sheet 5 are respectively plated with red fluoroplastic release films, so that the hollow magnetic ball has good temperature resistance and humidity resistance, can well play a role in isolation, and is prevented from being corroded by urine; the red film layer can make the ball body more striking, is easy to observe by operators, and reduces the operation difficulty.
The import department of middle section collection urine bag 3 is fixed with and is connected with spiral takeover 6, and this spiral takeover 6 and middle open-ended outside threaded connection, the convenient back-out dismantlement of middle section collection urine bag 3 of above-mentioned structure. In addition, the drainage catheter is provided with a sealing cover 7 at the middle opening through a connecting belt, and when the middle section urine collection bag 3 is separated from the middle connector, the sealing cover 7 covers the middle opening to realize sealing.
The tail end of the residual urine collection bag 8 is provided with a urine discharge pipe 9, a plug is arranged in the urine discharge pipe 9, the plug can plug the sealed urine bag, and urine flows out by pulling out the plug. The urine discharge tube 9 is also a plug with holes, the plug of the urine discharge tube 9 moves leftwards, the holes are communicated with the outside by aiming at the urine bag holes, and urine can flow out; the plug of the urination tube 9 moves rightwards, and the hole is attached to the urine bag, so that the sealing effect is achieved.
The outer wall of the drainage catheter and above the upper opening is connected with a control switch 10, and the control switch 10 is used for controlling whether urine in the catheter flows to the tail end of the drainage catheter.
When the utility model is used, the inner plug of the urination tube 9 is closed to prevent the urine at the rear section from leaking. Firstly, a patient is subjected to indwelling catheterization, the urinary catheter is placed into the bladder of the patient, after the pagoda joint 11 is connected with the indwelling urinary catheter, the handle 2 is obliquely hung at the bedside by a pin, so that the front-section urine collecting bag 1 is kept in a right-leaning state, urine can smoothly and directly flow into the front-section urine collecting bag 1, meanwhile, the front-section urine is prevented from being polluted to the middle-section urine for collection, and the residual urine collecting bag 8 is hung at the bedside. At this point, urine collection can begin by first turning on the control switch 10 to allow urine to flow normally into the end of the drainage catheter. Under the action of gravity, urine flowing out of the bladder of a patient can firstly flow into the front-section urine collection bag 1 for storage, wherein the urine is front-section urine, the red hollow magnetic ball 4 in the bag floats up along with the rising of the liquid level to be adsorbed on the annular iron sheet 5, so that the front-section urine collection bag 1 is in a closed state to prevent the urine from continuously flowing in. Next, urine starts to flow into the middle-stage urine collection bag 3, and the middle-stage urine collection bag 3 also reaches a closed state under the action of magnetic force, as in the principle that the front-stage urine collection bag 1 completes the closing. The residual urine flows into the residual urine collecting bag 8 for storage. When the urine specimen needs to be taken out, the urine specimen can be taken out only by unscrewing the middle section urine collecting bag 3 through the threaded interface. After the middle-section urine collection bag 3 is unscrewed, a sealing cover 7 is required to be covered to prevent urine from flowing out of the middle opening, and the sample urine collection bag device can play a role in storing urine discharged by a patient in the later period.
The practice of the utility model is described above with reference to the accompanying drawings, but the utility model is not limited to the specific embodiments described above, which are intended to be illustrative rather than limiting, and it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (9)
1. Automatic stay and get urine sample collection urine bag, its characterized in that: the urine collecting device comprises a drainage catheter, a front section urine collecting bag, a middle section urine collecting bag and a residual urine collecting bag, wherein three upper openings, a middle opening and a lower opening which are staggered are arranged at the tail end of the drainage catheter, the lower opening is connected with an inlet of the front section urine collecting bag, the middle opening is detachably connected with an inlet of the middle section urine collecting bag, and the upper opening is connected with an inlet of the front section urine collecting bag; hollow magnetic balls are respectively placed in the front section urine collecting bag and the middle section urine collecting bag, annular iron sheets are respectively fixed on the inner sides of inlets of the front section urine collecting bag and the middle section urine collecting bag, and when the front section urine collecting bag or the middle section urine collecting bag is filled with urine, the hollow magnetic balls float upwards and are magnetically attracted with the corresponding annular iron sheets to close the inlets.
2. The automatic urine specimen collection bag according to claim 1, wherein: the front section urine collecting bag has a capacity of 20ml, the middle section urine collecting bag has a capacity of 15ml, and the residual urine collecting bag has a capacity of 1500ml.
3. The automatic urine specimen collection bag according to claim 1, wherein: the outer walls of the hollow magnetic ball and the annular iron sheet are respectively plated with red fluoroplastic release films.
4. The automatic urine specimen collection bag according to claim 1, wherein: the inlet of the middle urine collecting bag is fixedly connected with a spiral connecting pipe which is in threaded connection with the outer side of the middle opening.
5. The automatic urine specimen collection bag according to claim 1, wherein: the tail end of the residual urine collection urine bag is provided with a urine discharging pipe, a plug is arranged in the urine discharging pipe, the plug can plug the sealed urine bag, and urine flows out after the plug is pulled out.
6. The automatic urine specimen collection bag according to claim 1, wherein: the outer wall of the drainage catheter and the upper part of the upper opening are connected with a control switch, and the control switch is used for controlling whether urine in the catheter flows to the tail end of the drainage catheter.
7. The automatic urine specimen collection bag according to claim 1, wherein: the drainage catheter is connected with a sealing cover at the middle opening through a connecting belt, and when the middle section urine collecting bag is separated from the middle connector, the sealing cover covers the middle opening to realize sealing.
8. The automatic urine specimen collection bag according to claim 1, wherein: the upper end of the drainage catheter is connected with a pagoda joint which is used for being connected with the catheter to realize the introduction of urine.
9. The automatic urine specimen collection bag according to claim 1, wherein: the outer wall of the upper part of the front section urine collection bag is fixedly provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222340713.5U CN219439201U (en) | 2022-09-02 | 2022-09-02 | Automatic urine collecting bag for collecting urine specimen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222340713.5U CN219439201U (en) | 2022-09-02 | 2022-09-02 | Automatic urine collecting bag for collecting urine specimen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219439201U true CN219439201U (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222340713.5U Active CN219439201U (en) | 2022-09-02 | 2022-09-02 | Automatic urine collecting bag for collecting urine specimen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219439201U (en) |
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2022
- 2022-09-02 CN CN202222340713.5U patent/CN219439201U/en active Active
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