CN202478378U - Novel one-way check type anti-infection catheter - Google Patents
Novel one-way check type anti-infection catheter Download PDFInfo
- Publication number
- CN202478378U CN202478378U CN2012200550760U CN201220055076U CN202478378U CN 202478378 U CN202478378 U CN 202478378U CN 2012200550760 U CN2012200550760 U CN 2012200550760U CN 201220055076 U CN201220055076 U CN 201220055076U CN 202478378 U CN202478378 U CN 202478378U
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- infection
- catheter
- way check
- novel
- type anti
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Abstract
The utility model relates to the field of medical appliances, in particular to a novel one-way check type anti-infection catheter. The novel one-way check type anti-infection catheter comprises a double-cavity balloon catheter, a one-way check valve and a urine collection bag, wherein the one-way check valve is arranged at the tail end of the double-cavity balloon catheter and is connected with the urine collection bag, and the urine collection bag is provided with a scale mark and a urination outlet. The novel one-way check type anti-infection catheter is simple in structure and convenient to use and thoroughly solves the problem of infection caused by backflow of urine during catheterization, the probability of cystitis infection and urinary tract infection of patients is decreased, use is facilitated for medical staff, and work load of the medical staff is relieved.
Description
Technical field
This utility model relates to medical instruments field, the anti-catheter that infects of especially a kind of novel unidirectional flowing-stopping type.
Background technology
Clinically at present; Need indwelling catheter before the operation, can use catheter in the postoperative care yet, but the ordinary urethral catheter that generally uses had not at present been considered the problem that urine refluxes; When patient's changing position or when carrying out other NPs; If make the urine drainage bag position too high accidentally, urine wherein will reflux through conduit, has increased the risk that patient suffers from diseases such as urinary tract infection, cystitis.
The utility model content
The purpose of this utility model is to provide a kind of novel unidirectional flowing-stopping type the anti-catheter that infects in order to overcome above-mentioned technical disadvantages.
The technical scheme that this utility model technical solution problem adopts is: the anti-catheter that infects of a kind of novel unidirectional flowing-stopping type; Comprise double channel foley balloon indwelling catheter, unidirectional flow-stop valve and urine drainage bag; The end of said double channel foley balloon indwelling catheter is provided with unidirectional flow-stop valve; Said unidirectional flow-stop valve connects urine drainage bag, and said urine drainage bag is provided with graduation mark and urinates mouth.
The beneficial effect that this utility model had is:
This utility model is simple in structure, and is easy to use, thoroughly solves urine in the urethral catheterization process and refluxes and cause the problem that infects, reduces the probability of patient infection's cystitis, urinary tract infection, made things convenient for medical personnel's use, alleviated medical personnel's workload.
Description of drawings
Accompanying drawing 1 is the structural representation of this utility model.
The specific embodiment
Do following detailed description below in conjunction with 1 pair of this utility model of accompanying drawing.
As shown in Figure 1; This utility model comprises double channel foley balloon indwelling catheter 1, unidirectional flow-stop valve 2 and urine drainage bag 3; The end of said double channel foley balloon indwelling catheter 1 is provided with unidirectional flow-stop valve 2, and said unidirectional flow-stop valve 2 connects urine drainage bag 3, and said urine drainage bag 3 is provided with the graduation mark 5 and the mouth 4 of urinating.In the use, urine can only flow into urine drainage bags 3 through unidirectional flow-stop valve 2 from double channel foley balloon indwelling catheter 1, and can not reverse reflux, thereby avoids the problem of backflow pollution, infection.
Claims (1)
1. a novel unidirectional flowing-stopping type prevents infecting catheter; It is characterized in that: comprise double channel foley balloon indwelling catheter, unidirectional flow-stop valve and urine drainage bag; The end of said double channel foley balloon indwelling catheter is provided with unidirectional flow-stop valve; Said unidirectional flow-stop valve connects urine drainage bag, and said urine drainage bag is provided with graduation mark and urinates mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200550760U CN202478378U (en) | 2012-02-16 | 2012-02-16 | Novel one-way check type anti-infection catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200550760U CN202478378U (en) | 2012-02-16 | 2012-02-16 | Novel one-way check type anti-infection catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202478378U true CN202478378U (en) | 2012-10-10 |
Family
ID=46952844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200550760U Expired - Fee Related CN202478378U (en) | 2012-02-16 | 2012-02-16 | Novel one-way check type anti-infection catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202478378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267516A (en) * | 2015-06-25 | 2017-01-04 | 河南科技大学第附属医院 | A kind of catheter assembly |
-
2012
- 2012-02-16 CN CN2012200550760U patent/CN202478378U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267516A (en) * | 2015-06-25 | 2017-01-04 | 河南科技大学第附属医院 | A kind of catheter assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20130216 |