CN201304131Y - Novel drainage instrument - Google Patents
Novel drainage instrument Download PDFInfo
- Publication number
- CN201304131Y CN201304131Y CNU2008201304733U CN200820130473U CN201304131Y CN 201304131 Y CN201304131 Y CN 201304131Y CN U2008201304733 U CNU2008201304733 U CN U2008201304733U CN 200820130473 U CN200820130473 U CN 200820130473U CN 201304131 Y CN201304131 Y CN 201304131Y
- Authority
- CN
- China
- Prior art keywords
- drainage
- tube
- utility
- model
- fluid
- 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
- 239000007788 liquid Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 238000010079 rubber tapping Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000005070 sampling Methods 0.000 abstract 2
- 238000003556 assay Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a novel drainage instrument, belonging to the technical field of medical appliances. The technical scheme is as follows: the drainage instrument comprises a drainage tube, a drainage bag, a fluid-draining pipe and a fluid-draining valve. The drainage instrument is characterized in that a branch tube is arranged on the drainage tube, and a fluid-sampling valve is arranged on the branch tube. The utility model has simple structure and convenient use, and can be used for sampling fresh samples in the process of drainage for a patient, thus improving the test accuracy.
Description
Technical field:
This utility model belongs to the medical instruments technical field, is a kind of novel drainage device specifically.
Background technology:
At present, employed clinically drainage device mainly is made up of drainage tube, drainage bag, discharging tube and tapping valve, in giving patient's drain process, sometimes need to extract the check of drain liquid to judge the state of an illness, so just need drain the liquid in the drainage bag, fresh sample is gathered in the back, also can be polluted, do not reach fresh standard, cause assay inaccurate, thereby influence treatment of diseases.
Summary of the invention:
The purpose of this utility model provides a kind of novel drainage device that can gather fresh sample in giving patient's drain process.
The technical solution of the utility model is: comprise drainage tube, drainage bag, discharging tube and tapping valve, it is characterized in that being provided with arm on drainage tube that arm is provided with liquid sucking valve.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy to use, can gather fresh sample in giving patient's drain process, improved the check accuracy rate.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, drainage tube, 2, drainage bag, 3, discharging tube, 4, tapping valve, 5, arm, 6, liquid sucking valve.
The specific embodiment:
Comprise drainage tube 1, drainage bag 2, discharging tube 3 and tapping valve 4, it is characterized in that on drainage tube 1, being provided with arm 5 that arm 5 is provided with liquid sucking valve 6.In giving patient's drain process, open liquid sucking valve 6, gather sample from arm 5 and get final product.
Claims (1)
1, novel drainage device comprises drainage tube (1), drainage bag (2), discharging tube (3) and tapping valve (4), it is characterized in that: be provided with arm (5) on drainage tube (1), arm (5) is provided with liquid sucking valve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201304733U CN201304131Y (en) | 2008-12-15 | 2008-12-15 | Novel drainage instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201304733U CN201304131Y (en) | 2008-12-15 | 2008-12-15 | Novel drainage instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201304131Y true CN201304131Y (en) | 2009-09-09 |
Family
ID=41096594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201304733U Expired - Fee Related CN201304131Y (en) | 2008-12-15 | 2008-12-15 | Novel drainage instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201304131Y (en) |
-
2008
- 2008-12-15 CN CNU2008201304733U patent/CN201304131Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20100115 |