CN101757696A - Quantitative drainage bag - Google Patents
Quantitative drainage bag Download PDFInfo
- Publication number
- CN101757696A CN101757696A CN200810157366A CN200810157366A CN101757696A CN 101757696 A CN101757696 A CN 101757696A CN 200810157366 A CN200810157366 A CN 200810157366A CN 200810157366 A CN200810157366 A CN 200810157366A CN 101757696 A CN101757696 A CN 101757696A
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- China
- Prior art keywords
- bag
- bag body
- drainage bag
- quantitative drainage
- small units
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Abstract
The invention discloses a quantitative drainage bag, which comprises a bag body used to contain liquid. Scales for measuring volume are marked on the bag body. The inner chamber of the bag body is divided into a plurality of small units. The small units are connected together through channels. By adopting the structure, when in use, after liquid enters the bag body, the small units of the bag body are gradually filled with the liquid from bottom to top under the effect of gravity. Since the small units are arranged, the invention has the advantages that the deformation of the bag body is very small, the filling is even and the volume measurement of the bag body is accurate.
Description
Technical field
The invention 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
Purpose of the present invention 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: a kind of 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.
The present invention 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 invention will be further described below in conjunction with accompanying drawing:
Description of drawings
Figure is a structural representation of the present invention.
The specific embodiment
As shown in the figure, a kind of 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.
The present invention 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 invention 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 |
|---|---|---|---|
| CN200810157366A CN101757696A (en) | 2008-09-29 | 2008-09-29 | Quantitative drainage bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810157366A CN101757696A (en) | 2008-09-29 | 2008-09-29 | Quantitative drainage bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101757696A true CN101757696A (en) | 2010-06-30 |
Family
ID=42489178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810157366A Pending CN101757696A (en) | 2008-09-29 | 2008-09-29 | Quantitative drainage bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101757696A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103656765A (en) * | 2012-09-11 | 2014-03-26 | 陈维勇 | Liquid collection and measurement bag |
| CN104069549A (en) * | 2014-06-04 | 2014-10-01 | 陈维勇 | Liquid-collecting measuring bag |
| CN105268038A (en) * | 2015-11-18 | 2016-01-27 | 江苏省省级机关医院 | Special urine collecting device for intermittent urinary catheterization |
| CN108671281A (en) * | 2018-06-05 | 2018-10-19 | 江苏康诺医疗器械有限公司 | Gaiter drainage bag |
| CN109350777A (en) * | 2018-11-26 | 2019-02-19 | 郑州大学 | The adjustable drainage bag metering-type transformation device of width and remodeling method |
| CN109568685A (en) * | 2018-11-26 | 2019-04-05 | 郑州大学 | Device and its remodeling method is transformed in drainage bag metering-type |
-
2008
- 2008-09-29 CN CN200810157366A patent/CN101757696A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103656765A (en) * | 2012-09-11 | 2014-03-26 | 陈维勇 | Liquid collection and measurement bag |
| CN104069549A (en) * | 2014-06-04 | 2014-10-01 | 陈维勇 | Liquid-collecting measuring bag |
| CN105268038A (en) * | 2015-11-18 | 2016-01-27 | 江苏省省级机关医院 | Special urine collecting device for intermittent urinary catheterization |
| CN108671281A (en) * | 2018-06-05 | 2018-10-19 | 江苏康诺医疗器械有限公司 | Gaiter drainage bag |
| CN109350777A (en) * | 2018-11-26 | 2019-02-19 | 郑州大学 | The adjustable drainage bag metering-type transformation device of width and remodeling method |
| CN109568685A (en) * | 2018-11-26 | 2019-04-05 | 郑州大学 | Device and its remodeling method is transformed in drainage bag metering-type |
| CN109568685B (en) * | 2018-11-26 | 2021-10-01 | 郑州大学 | Drainage bag metering type transformation device and transformation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100630 |