CN204411367U - A kind of external drainage bag - Google Patents
A kind of external drainage bag Download PDFInfo
- Publication number
- CN204411367U CN204411367U CN201520012417.XU CN201520012417U CN204411367U CN 204411367 U CN204411367 U CN 204411367U CN 201520012417 U CN201520012417 U CN 201520012417U CN 204411367 U CN204411367 U CN 204411367U
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- CN
- China
- Prior art keywords
- drainage bag
- drainage
- suspension strap
- kettle
- bag
- 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 kind of external drainage bag, it comprises the rotatable interface of sequential series, drainage tube, drips the drainage bag that kettle, three-way connector and surface are provided with volume graduation mark, wherein, it also comprises the suspension strap for hanging drainage bag, described suspension strap is provided with rule graticule along its length, described drainage bag sealing oral area is provided with the through hole passed for described suspension strap, and described suspension strap is connected to form hangable ring-type through these through hole head and the tail; Two interfaces of described three-way connector are communicated with described kettle with described drainage bag respectively, are also provided with the tap hole with end cap for toppling over drainage-fluid in bag below described drainage bag.Above structure drainage bag of the present utility model is adopted to have height adjustable, fixed, simple and practical, and easy to operate advantage.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically a kind of external drainage bag.
Background technology
In the clinical treatment of the many diseases of neurosurgery, as the treatment of resection of brain tumors, heavy intracranial injury, hypertensive cerebral hemorrhage etc., all need to use drainage system fo r neurosurgical operation.When carrying out neurosurgery to patient, because intracranial vessel enriches, need stage construction to be separated, there will be the situation that oozing of blood is more, this just needs to carry out drain to the blood oozed out, body fluid etc. after surgery, and needs stage construction to carry out drain.Existing drainage bag its be generally be fixedly connected on the head of a bed or shelf, but because the height of drainage bag can directly affect the drainage speed of patient's art district hematocele serious cause the hemorrhage problems such as to increase the weight of, secondary slight illness even threat to life is caused to patient; In addition, existing drainage bag mostly is flat rectangle structure, through clinical discovery, although flat drainage bag has scale, but because it is made up of soft material, when drainage bag is full in various degree, can make to there is very large error between the mark amount of drainage bag and actual amount, so that do not reflect drainage speed accurately by the mark amount of drainage bag, thus affect the judgement of medical worker to patient's change of illness state.
Therefore drainage bag is anxious treats in improvement and development.
Utility model content
It is Height Adjustable that the technical problems to be solved in the utility model is to provide a kind of drainage bag, and can the drainage bag of its drainage speed of Measurement accuracy.
For solving the problems of the technologies described above, this utility model adopts and technical scheme:
Drainage bag of the present utility model, it comprises the rotatable interface of sequential series, drainage tube, drips the drainage bag that kettle, three-way connector and surface are provided with volume graduation mark, wherein, it also comprises the suspension strap for hanging drainage bag, described suspension strap is provided with rule graticule along its length, described drainage bag sealing oral area is provided with the through hole passed for described suspension strap, and described suspension strap is connected to form hangable ring-type through these through hole head and the tail; Described three-way connector two interfaces be communicated with described kettle with described drainage bag respectively, be also provided with the tap hole being furnished with end cap for toppling over drainage-fluid in bag below described drainage bag.
The three-way connector of setting of the present utility model is placed in the downstream of dripping kettle, drainage-fluid is stored in and drips in kettle, open three-way connector by required time, can in controllable time accurate measurement drain liquid measure; The volume graduation mark that the surface of drainage bag is arranged can observe drainage-fluid volume in drainage bag at any time facilitating medical personnel or patient oneself, probably can predict the inflow velocity of drainage-fluid, prior notice medical personnel change drainage bag or topple over the drainage-fluid in drainage bag simultaneously.
As further innovating, owing to there is scale size graticule through the suspension strap of drainage bag sealing oral area through hole, this suspension strap circularize be suspended on patient the head of a bed or shelf on, hang over the head of a bed by drainage bag, by the position regulating the head and the tail of suspension strap to connect, thus the height of drainage bag can be changed, in order to adjust drainage speed, this suspension strap has simple and practical, and easy to operate, does not need mobile drainage bag can realize the height adjustment of drainage bag.
Adopt above structure, this utility model has simple to operate, practical and can change the height of drainage bag easily, thus changes the pressure in drainage bag.
As further improvement of the utility model, described suspension strap comprises the buckling parts gone up spaced fastening hole along its length and be arranged on suspension strap one end, described fastening hole and buckling parts adapt, adopting manner to fix suspension strap makes adjustment drainage bag high speed operation simple, and fixed.
For making the technical solution of the utility model more perfect, the drainage tube between the rotatable interface and described kettle of this drainage bag installing adjustable clamp additional, regulates drainage speed further.
Further improve as of the present utility model, the kettle surface of dripping of this drainage bag is provided with scale graticule, the volume of the drainage-fluid in any time drop kettle can be learnt, three-way connector is placed in and drips below kettle, drainage-fluid is stored in and drips in kettle, open three-way connector by required time, can in controllable time accurate measurement drain liquid measure.
Preferably, drainage tube of the present utility model and drainage bag are made up of silica gel tube or medical plastic pipe.
For improving technical solutions of the utility model further, described kettle arrival end is provided with the anti-reflux sheet preventing drainage-fluid adverse current, improves safety of the present utility model further.
In sum, the utility model has the advantages that: drainage bag height adjustable, the fixation of drainage bag, energy Measurement accuracy drainage speed, and simple and practical, easy to operate.
Accompanying drawing illustrates:
Fig. 1 is the overall structure schematic diagram of this utility model drainage bag.
Description of reference numerals: 1-drainage bag, 2-suspension strap, 21-fastening hole, 22-buckling parts, 3-three-way connector, 4-drips kettle, 5-drainage tube, 6-adjustable clamp, 7-spiral interface, 8-tap hole, 9-through hole, 11-anti-reflux sheet
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, clearly, referring to the accompanying drawing embodiment that develops simultaneously, this utility model is further described.
See Fig. 1, drainage bag of the present utility model comprises the spiral interface 7 of sequential series, drainage tube 5, drips the drainage bag 1 that kettle, three-way connector 3 and surface are provided with volume graduation mark, wherein, it also comprises the suspension strap 2 for hanging drainage bag 1, described suspension strap 2 is provided with rule graticule along its length, described drainage bag 1 seals oral area and is provided with the through hole 9 passed for described suspension strap, and described suspension strap 2 is connected to form hangable ring-type through these through hole 9 head and the tail; Two interfaces of described three-way connector 3 are communicated with described kettle 4 with described drainage bag 1 respectively, are also provided with the tap hole 8 being furnished with end cap for toppling over drainage-fluid in bag below described drainage bag 1.
Preferably, described suspension strap 2 comprises the buckling parts 22 gone up spaced fastening hole 21 along its length and be arranged on suspension strap one end, and described fastening hole 21 adapts with buckling parts 22.
Preferably, the drainage tube between rotatable interface 7 and described kettle 4 installs adjustable clamp 6 additional.
Preferably, described kettle 4 surface is provided with scale graticule.
Preferably, described drainage tube 5, described drainage bag 1 make by silica gel tube or medical plastic pipe.
Further, described kettle 4 arrival end is provided with the anti-reflux sheet 11 preventing drainage-fluid adverse current, and be provided with anti-reflux valve in anti-reflux sheet 11, anti-reflux valve is tapered, and the miner diameter end of taper, towards the arrival end of drainage bag 1, improves the safety of this drainage bag further.
Work process of the present utility model is as follows:
First drainage bag 1 is sealed the suspension strap 2 of oral area by being placed in drainage bag, hang on the head of a bed or drainage stent, then the rotatable interface 7 being placed in drainage tube 5 front end is unloaded in an aseptic environment, and this drainage tube 5 is inserted rapidly the disease site needing drain, the hydrops of diseased part is passed through drainage tube chamber by the negative pressure in drainage bag 1 by drain, flow to and drip in kettle 4, drip kettle 4 surface and be provided with scale graticule, the precise volumes dripping drainage-fluid in kettle 4 can be learnt, open in three-way connector 3 certain hour, the volume that the liquid in kettle 4 flows out is dripped in observation, thus calculate the drainage speed of this drainage bag 1, the suspension strap 2 being arranged on sealing oral area is provided with size graticule, by regulating the size graticule of this suspension strap 2 thus realizing the height change of this drainage bag 1, then control drainage speed is reached, being placed in the adjustable clamp 6 of the drainage tube between rotatable interface and a kettle, when detecting that drainage speed is excessive by three-way connector and a kettle, by this adjustable clamp 6, drainage speed can being reduced equally, be convenient to clinician nurse regulate in time there is intuitive and measurability simultaneously, when the drainage-fluid in drainage bag exceedes graduation mark, according to doctor's advice, the drainage-fluid in drainage bag 1 is toppled over by tap hole 8 timing below drainage bag, drainage bag 1 can be realized recycling through cleaning and sterilizing, the financial burden alleviating patient is dripped kettle 4 arrival end and is provided with the anti-reflux sheet 11 preventing drainage-fluid adverse current, improves the safety of this drainage bag further.
Above-listed detailed description is illustrating for one of this utility model possible embodiments, this embodiment is also not used to limit the scope of the claims of the present utility model, allly do not depart from the equivalence that this utility model does and implement or change, all should be contained in the scope of the claims of this case.
Claims (6)
1. an external drainage bag, it comprises the spiral interface (7) of sequential series, drainage tube (5), drip kettle (4), three-way connector (3) and surface are provided with the drainage bag (1) of volume graduation mark, it is characterized in that, also comprise the suspension strap (2) for hanging drainage bag, described suspension strap (2) is provided with rule graticule along its length, described drainage bag (1) sealing oral area is provided with the through hole (9) passed for described suspension strap (2), described suspension strap (2) is connected to form hangable ring-type through this through hole (9) head and the tail, two interfaces of described three-way connector (3) are communicated with described kettle (4) with described drainage bag (1) respectively, and described drainage bag (1) below is also provided with the tap hole (8) being furnished with end cap for toppling over drainage-fluid in bag.
2. external drainage bag according to claim 1, it is characterized in that, described suspension strap (2) comprises the buckling parts (22) gone up spaced fastening hole (21) along its length and be arranged on suspension strap one end, and described fastening hole (21) and buckling parts (22) adapt.
3. external drainage bag according to claim 1, is characterized in that, the drainage tube between described rotatable interface (7) and described kettle (4) installs adjustable clamp (6) additional.
4. the external drainage bag according to claim 1 or 2 or 3, is characterized in that, described kettle (4) surface is provided with scale graticule.
5. external drainage bag according to claim 4, is characterized in that, described drainage tube (5), described drainage bag (1) make by silica gel tube or medical plastic pipe.
6. the external drainage bag according to claim 1 or 2 or 3, is characterized in that, described kettle (4) arrival end is provided with the anti-reflux sheet (11) preventing drainage-fluid adverse current.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520012417.XU CN204411367U (en) | 2015-01-07 | 2015-01-07 | A kind of external drainage bag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520012417.XU CN204411367U (en) | 2015-01-07 | 2015-01-07 | A kind of external drainage bag |
Publications (1)
Publication Number | Publication Date |
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CN204411367U true CN204411367U (en) | 2015-06-24 |
Family
ID=53461786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201520012417.XU Expired - Fee Related CN204411367U (en) | 2015-01-07 | 2015-01-07 | A kind of external drainage bag |
Country Status (1)
Country | Link |
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CN (1) | CN204411367U (en) |
Cited By (3)
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 |
CN106362225A (en) * | 2016-09-28 | 2017-02-01 | 东莞市联洲知识产权运营管理有限公司 | Medical guide device |
CN106730064A (en) * | 2017-01-12 | 2017-05-31 | 山东省立医院 | The flushing liquor collecting bag of counterflow-preventing CBI |
-
2015
- 2015-01-07 CN CN201520012417.XU patent/CN204411367U/en not_active Expired - Fee Related
Cited By (3)
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 |
CN106362225A (en) * | 2016-09-28 | 2017-02-01 | 东莞市联洲知识产权运营管理有限公司 | Medical guide device |
CN106730064A (en) * | 2017-01-12 | 2017-05-31 | 山东省立医院 | The flushing liquor collecting bag of counterflow-preventing CBI |
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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: 20150624 Termination date: 20200107 |
|
CF01 | Termination of patent right due to non-payment of annual fee |