CN201189289Y - Quantitative drainage bag - Google Patents
Quantitative drainage bag Download PDFInfo
- Publication number
- CN201189289Y CN201189289Y CNU2008200208298U CN200820020829U CN201189289Y CN 201189289 Y CN201189289 Y CN 201189289Y CN U2008200208298 U CNU2008200208298 U CN U2008200208298U CN 200820020829 U CN200820020829 U CN 200820020829U CN 201189289 Y CN201189289 Y CN 201189289Y
- Authority
- CN
- China
- Prior art keywords
- bag
- bag body
- drainage bag
- quantitative drainage
- utility
- 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
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Abstract
The utility model discloses a quantitative drainage bag, comprising a bag body for receiving fluid, wherein the bag body is marked with scale for measuring capacitor, and the inner cavity of the bag body is divided into a plurality of small units which are connected through channels. With the structure, the fluid can fill each small unit of the bag body upwards when the quantitative drainage bag is used and the fluid enters the bag body. Due to the existence of each small unit, the deformation of the bag body becomes smaller and the filling is even, therefore, the volume of the bag body is accurately measured.
Description
Technical field
This utility model belongs to a kind of medical apparatus and instruments, specifically a kind of drainage bag.
Background technology
Present various drainage bag has obtained using widely clinically, find by clinical practice, though on the flat drainage bag that generally uses scale is arranged now, but because it is to be made by soft material, this just causes between its reading and the actual liquid volume bigger error, and this has brought some drawbacks for actual work.Urine amount such as some critical patient is one of important diagnostic index, if the urine amount can't accurately be measured, then causes correctly reflecting the state of an illness, the doctor's of obstruction diagnosis.
Summary of the invention
The purpose of this utility model is with regard to being at the defective of above-mentioned prior art and a kind of quantitative drainage bag of accurate measurement is provided.
Its technical solution is as follows: quantitative drainage bag, comprise the bag of receiving fluids, and the bag subscript is shown with the scale of metered capacity, and above-mentioned bag inner chamber is divided into some junior units, has passage to connect between each adjacent junior unit.
This utility model adopts after the said structure, in use, after liquid enters bag, can under the effect of gravity, progressively fill up the junior unit of bag from lower to upper, because the existence of above-mentioned each junior unit, the distortion meeting of bag is less, fills also more evenly, will make that like this volume measurement of bag is comparatively accurate.The utility model is described in further detail below in conjunction with accompanying drawing:
Description of drawings
Figure is a structural representation of the present utility model.
The specific embodiment
As shown in the figure, quantitative drainage bag comprises the bag 1 of receiving fluids, and bag 1 subscript is shown with the scale 2 of metered capacity, and the inner chamber of bag 1 is divided into some junior units 11, has passage 3 to connect between each adjacent junior unit.
This utility model after liquid enters bag, can progressively fill up the junior unit of bag in use from lower to upper under the effect of gravity, because the existence of above-mentioned each junior unit, the distortion meeting of bag is less, fills also more evenly, will make that like this volume measurement of bag is comparatively accurate.
Making material of the present utility model can be selected plastic material for use, junior unit cut apart modes such as can adopting hot pressing, but be noted that the passage that should leave connection between each adjacent junior unit.
Claims (1)
1, quantitative drainage bag comprises the bag of receiving fluids, and the bag subscript is shown with the scale of metered capacity, it is characterized in that: described bag inner chamber is divided into some junior units, has passage to connect between each adjacent junior unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200208298U CN201189289Y (en) | 2008-04-13 | 2008-04-13 | Quantitative drainage bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200208298U CN201189289Y (en) | 2008-04-13 | 2008-04-13 | Quantitative drainage bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201189289Y true CN201189289Y (en) | 2009-02-04 |
Family
ID=40333441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200208298U Expired - Fee Related CN201189289Y (en) | 2008-04-13 | 2008-04-13 | Quantitative drainage bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201189289Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561410A (en) * | 2016-01-29 | 2016-05-11 | 上海市肺科医院 | Drainage bag with adjustable volume |
-
2008
- 2008-04-13 CN CNU2008200208298U patent/CN201189289Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561410A (en) * | 2016-01-29 | 2016-05-11 | 上海市肺科医院 | Drainage bag with adjustable volume |
| CN105561410B (en) * | 2016-01-29 | 2017-11-21 | 上海市肺科医院 | A kind of drainage bag of adjustable volume |
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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: 20090204 Termination date: 20100413 |