CN2223084Y - Disposable three-chamber urinary bag - Google Patents
Disposable three-chamber urinary bag Download PDFInfo
- Publication number
- CN2223084Y CN2223084Y CN 94231462 CN94231462U CN2223084Y CN 2223084 Y CN2223084 Y CN 2223084Y CN 94231462 CN94231462 CN 94231462 CN 94231462 U CN94231462 U CN 94231462U CN 2223084 Y CN2223084 Y CN 2223084Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- flow regulator
- disposable
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a disposable three-chamber urinary bag. The urinary catheter of the utility model is provided with a three-chamber tube and a flow regulator. The urine volume can be controlled by the flow regulator to be discharged timely, and the utility model can carry out bladder irrigation and bladder treatment through the side holes of the three-chamber tube to effectively preventinfection to achieve the efficacy of one object with multiple functions. The utility model has the advantages of convenient operation and safety; the utility model is widely suitable for patients of departments of gynaecology and obstetrics, urological departments and surgeries.
Description
This utility model relates to a kind of medical apparatus and instruments, exactly is the disposable medical instrument that is used for urethral catheterization and bladder irrigation.
Further develop for adapting to nursing, improve nursing level, disposable medical instrument is widely used in clinical, and that has avoided original employing rubber repeatedly uses the danger that easily causes cross infection, has alleviated nurse's labor intensity again.
The disposable sterilized urinal that periodical river county, Jiangsu Province culture and education silicone rubber plastic factory produces is that a kind of two ends external diameter all has the non-toxic plastic pipe of tapering and urinal to constitute, and mainly is applicable to interim urethral catheterization.Its defective mainly is: carry out the very inconvenience of operation to the secondary bladder irrigation every day to long-term indwelling catheter and need, and easily cause infection easily to pollute sheet again.
The purpose of this utility model provides a kind of urethral catheterization that gets final product, and can carry out regular discharge protection bladder normal function disposable plastic urine bag bladder irrigation and the scalable urine again.
The scheme that realizes this purpose is: increase by one three lumen and flow regulator at the urinary catheter middle part, three lumens link to each other with catheter respectively in two holes up and down, the side opening lid is arranged on the side opening, can be connected with the transfusion device of guiding flushing liquor and cooperate, between three lumens and urinal flow regulator is arranged, its operation is as follows: will guide the transfusion device of flushing liquor to be connected with the urinal side opening, and close the flow regulator of catheter, and open flow regulator on the transfusion device.Flushing liquor is poured into intravesical, close the flow regulator in the transfusion then.Open the flow regulator on the catheter, with intravesical flushing liquor in catheter flows into urinal, repeatedly twice, transfusion device is extracted from side opening, close the upper-side hole lid and get final product.
This urinal uses operation very convenient, and does not have pollution problem, can control the urine regular discharge by flow regulator, does not need mosquito forceps during bladder irrigation, promptly can be used for urethral catheterization, can treat flushing to bladder again.
Fig. 1 is this utility model structural representation.
Describe embodiment in detail below in conjunction with accompanying drawing.
It is good to adopt the medical PVC material especially that urethral catheterization flexible pipe 5 adopts the high medical plastic flexible pipe of transparency, increases by one three lumen 3 and flow regulator 4 at urethral catheterization flexible pipe 5 middle parts.Three lumens link to each other with catheter 5 respectively in the hole about in the of 3, and the transfusion device of side opening and guiding flushing liquor is connected its upside port lid 2.Between three lumens 3 and the urinal 6 flow regulator is arranged, during urethral catheterization, side opening lid 2 covers on side opening, regulates flow regulator 4, can control urine amount regular discharge, can play the mosquito forceps effect when washed bladder again, prevents that urine from refluxing.The side opening of three lumens 3 can directly cooperate with transfusion device, gets final product washed bladder this moment.Earlier flow regulator 4 cuts out, open the flow regulator of transfusion device again.Close upward flow regulator of transfusion after finishing flushing, open flow regulator 4 on the catheter, the flushing liquor in the bladder is flowed in the urinal from catheter, can at last transfusion device be transferred to from side opening repeatedly for several times.Cover side opening lid 2.
Claims (2)
1, a kind of disposable three chamber urinals, comprise catheter (5), urinal (6), it is characterized in that at catheter (5) middle part three lumens (3) being arranged, it links to each other with catheter (5) respectively in two holes up and down, side opening lid (2) is arranged on the side opening, between three lumens (3) and the urinal (6) flow regulator (4) is arranged.
2, disposable three chamber urinals according to claim 1, it is characterized in that: described side opening can cooperate with the tube for transfusion adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94231462 CN2223084Y (en) | 1994-12-08 | 1994-12-08 | Disposable three-chamber urinary bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94231462 CN2223084Y (en) | 1994-12-08 | 1994-12-08 | Disposable three-chamber urinary bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2223084Y true CN2223084Y (en) | 1996-03-27 |
Family
ID=33843296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94231462 Expired - Fee Related CN2223084Y (en) | 1994-12-08 | 1994-12-08 | Disposable three-chamber urinary bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2223084Y (en) |
-
1994
- 1994-12-08 CN CN 94231462 patent/CN2223084Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |