CN201949396U - Liquid collecting bag - Google Patents
Liquid collecting bag Download PDFInfo
- Publication number
- CN201949396U CN201949396U CN2011200378337U CN201120037833U CN201949396U CN 201949396 U CN201949396 U CN 201949396U CN 2011200378337 U CN2011200378337 U CN 2011200378337U CN 201120037833 U CN201120037833 U CN 201120037833U CN 201949396 U CN201949396 U CN 201949396U
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- China
- Prior art keywords
- liquid
- cavity
- cylindrical cavity
- bag
- collection bag
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Abstract
The utility model discloses a liquid collecting bag, which comprises a bag body for collecting liquid and a liquid guide outlet arranged at the bottom of the bag body. The bag body comprises a cylindrical cavity and a frustum-shaped cavity arranged at the lower portion of the cylindrical cavity and communicated with the cylindrical cavity, a big-diameter end of the frustum-shaped cavity is connected with the cylindrical cavity, a small-diameter end of the frustum-shaped cavity is connected with the liquid guide outlet, and scale marks are arranged on the outer walls of the cylindrical cavity and the frustum-shaped cavity. By means of the liquid collecting bag, the shape of the bag filled with drainage liquid can be ensured to be accordant with expected design, so that the scale marks on the outer walls of the cylindrical cavity and the frustum-shaped cavity can be guaranteed to be real numerical value of the drainage liquid. Furthermore, the drainage liquid can be prevented from back-flowing since the liquid collecting bag can be closed by a speed adjuster arranged on a liquid collecting tube, and volume of the drainage liquid in the liquid collecting tube can be directly known by means of scale marks arranged on the liquid collecting tube.
Description
Technical field
This utility model relates to a kind of medical device, relates in particular to a kind of liquid-collection bag of collecting drain liquid.
Background technology
Clinically, no matter be the collection of urine, the metering of intraperitoneal drainage liquid, still the biliary metering of choledoch-"T"-shaped Tube Drain all will be used disposable liquid-collection bag.
At present, the liquid-collection bag of clinical practice is to adopt two rectangular film four bandings to close, and connects long leather hose at an upper portion thereof and communicates with peritoneal cavity drainage tube, and its underpart then is provided with the liquid outlet.
There is some following deficiency in existing liquid-collection bag:
One, though identified scale uniformly in orthogonal front,, after drain liquid entered liquid-collection bag, liquid-collection bag was filled by drain liquid and is presented fusiformis small in the end and big in the middle.At this moment, the positive evenly scale of sign of rectangle is not the actual value of drain liquid in the liquid-collection bag, and this just causes medical personnel can't accurately measure patient's drain liquid numerical value;
Its two, do not have scale connecing on the skin pipe of peritoneal cavity drainage tube, cause the drain liquid in the skin pipe accurately not measure;
Its three, the drain leather hose does not assemble speed regulator, when conveyance patient, patient's out-of-bed activity, has drain liquid to blow back into the danger that the abdominal cavity causes retrograde infection.
The utility model content
This utility model provides a kind of liquid-collection bag at the drawback of prior art.
Liquid-collection bag described in the utility model, comprise the bag that is used for liquid collecting and be arranged at the liquid outlet of bag bottom, described bag comprises cylindrical cavity and is arranged at the round platform cavity that the cylindrical cavity bottom is communicated with this cylindrical cavity, the larger diameter end and the cylindrical cavity of described round platform cavity join, and the smaller diameter end of described round platform cavity is then joined with the liquid outlet; Be provided with scale marker at cylindrical cavity outer wall and round platform chamber outer wall.
In the liquid-collection bag described in the utility model, described cylindrical cavity top is provided with the circular cone cavity that is communicated with cylindrical cavity, and the top of this circular cone cavity is communicated with collector tube.
In the liquid-collection bag described in the utility model, the outer wall of described collector tube is provided with scale marker.
In the liquid-collection bag described in the utility model, described collector tube is provided with speed regulator, and the small end of this speed regulator is towards circular cone cavity top.
In the liquid-collection bag described in the utility model, the upper edge of described cylindrical cavity is provided with at least 3 and buckles, and described buckle on the circumferencial direction of upper edge uniform.
In the liquid-collection bag described in the utility model, bag is set to the complex of cylindrical cavity and round platform cavity, makes drain liquid be full of round platform cavity and cylindrical cavity successively; And, in this process,, guaranteed that promptly the shape of bag behind the drain liquid of packing into conforms to expected design because drain liquid makes also that to the vertical of bag sidewall bag is fully strutted.At this moment, the scale marker of cylindrical cavity outer wall and round platform chamber outer wall is the actual value of drain liquid.Simultaneously, the speed regulator that is arranged on the collector tube can cut out liquid-collection bag, thereby prevents that drain liquid from flowing backwards; And be arranged at the quantity that scale marker on the collector tube can intuitively be understood drain liquid in the collector tube.
Description of drawings
Fig. 1 is the structural representation of liquid-collection bag described in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail, can implements according to this with reference to the description literal to make those skilled in the art.
Liquid-collection bag described in the utility model, comprise the bag 1 that is used for liquid collecting and be arranged at the liquid outlet 2 of bag 1 bottom, described bag 1 comprises cylindrical cavity 3 and is arranged at the round platform cavity 4 that cylindrical cavity 3 bottoms are communicated with this cylindrical cavity 3, the larger diameter end of described round platform cavity 4 and cylindrical cavity 3 join, and the smaller diameter end of described round platform cavity 4 is then joined with liquid outlet 2; Be provided with scale marker 5 at cylindrical cavity 3 outer walls, be provided with scale marker 6 at round platform cavity 4 outer walls.
In the liquid-collection bag described in the utility model, bag is set to the complex of cylindrical cavity and round platform cavity, makes drain liquid be full of round platform cavity and cylindrical cavity successively; And, in this process,, guaranteed that promptly the shape of bag behind the drain liquid of packing into conforms to expected design because drain liquid makes also that to the vertical of bag sidewall bag is fully strutted.At this moment, the scale marker of cylindrical cavity outer wall and round platform chamber outer wall is the actual value of drain liquid.
In the liquid-collection bag described in the utility model, also be provided with the circular cone cavity 10 that is communicated with cylindrical cavity 3 on described cylindrical cavity 3 tops, the top of this circular cone cavity 10 is communicated with collector tube 8.The outer wall of described collector tube 8 is provided with scale marker 7.This structure can accurately be measured the drain liquid quantity in the collector tube 8.
On described collector tube 8, also be provided with speed regulator 9, and the small end of this speed regulator 9 is towards the top of circular cone cavity 10.When needs carrying patient or the patient's out-of-bed activity, this speed regulator 9 cuts out, stopped the hidden danger that drain liquid blows back into the abdominal cavity.
In the liquid-collection bag described in the utility model,, also be provided with at least 3 and buckle in the upper edge of described cylindrical cavity 3 for ease of hanging up or carry liquid-collection bag, and described buckle on the circumferencial direction of upper edge uniform.Fig. 1 is provided with 3 with the cylindrical cavity upper edge and buckles and be example, and at this moment, three buckle each interval 120 degree.In use, an end of three ropes 11 is passed buckle and fixing with it respectively, the other end of these three ropes 11 is fixed in forms node together again, this node can hang on support or other supporters, to realize hanging up the purpose of liquid-collection bag.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in description and the embodiment, it can be applied to the various fields of the present utility model that are fit to fully, for those skilled in the art, can easily realize other modification, therefore under the general concept that does not deviate from claim and equivalency range and limited, the legend that this utility model is not limited to specific details and illustrates here and describe.
Claims (5)
1. liquid-collection bag, comprise the bag that is used for liquid collecting and be arranged at the liquid outlet of bag bottom, it is characterized in that, described bag comprises cylindrical cavity and is arranged at the round platform cavity that the cylindrical cavity bottom is communicated with this cylindrical cavity, the larger diameter end and the cylindrical cavity of described round platform cavity join, and the smaller diameter end of described round platform cavity is then joined with the liquid outlet; Be provided with scale marker at cylindrical cavity outer wall and round platform chamber outer wall.
2. liquid-collection bag as claimed in claim 1 is characterized in that, described cylindrical cavity top is provided with the circular cone cavity that is communicated with cylindrical cavity, and the top of this circular cone cavity is communicated with collector tube.
3. liquid-collection bag as claimed in claim 2 is characterized in that the outer wall of described collector tube is provided with scale marker.
4. liquid-collection bag as claimed in claim 2 is characterized in that described collector tube is provided with speed regulator, and the small end of this speed regulator is towards circular cone cavity top.
5. liquid-collection bag as claimed in claim 2 is characterized in that, the upper edge of described cylindrical cavity is provided with at least 3 and buckles, and described buckle on the circumferencial direction of upper edge uniform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200378337U CN201949396U (en) | 2011-02-14 | 2011-02-14 | Liquid collecting bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200378337U CN201949396U (en) | 2011-02-14 | 2011-02-14 | Liquid collecting bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201949396U true CN201949396U (en) | 2011-08-31 |
Family
ID=44493526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200378337U Expired - Fee Related CN201949396U (en) | 2011-02-14 | 2011-02-14 | Liquid collecting bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201949396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056309A (en) * | 2014-06-20 | 2014-09-24 | 刘勇峰 | Anti-regurgitation drainage bag for intestinal fistula |
-
2011
- 2011-02-14 CN CN2011200378337U patent/CN201949396U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056309A (en) * | 2014-06-20 | 2014-09-24 | 刘勇峰 | Anti-regurgitation drainage bag for intestinal fistula |
| CN104056309B (en) * | 2014-06-20 | 2016-02-10 | 刘勇峰 | A kind of antireflux intestinal fistula drainage bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20160214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |