CN208611421U - A kind of novel drainage bag - Google Patents
A kind of novel drainage bag Download PDFInfo
- Publication number
- CN208611421U CN208611421U CN201721295660.2U CN201721295660U CN208611421U CN 208611421 U CN208611421 U CN 208611421U CN 201721295660 U CN201721295660 U CN 201721295660U CN 208611421 U CN208611421 U CN 208611421U
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- CN
- China
- Prior art keywords
- tube
- drainage
- bag
- injection
- outlet
- 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 novel drainage bags, it include bag body, drainage tube and sewage pipe are provided in the bag body, blowdown valve is provided on the sewage pipe, it is characterized by: being provided with injection-tube for being connected with irrigating syringe and the elastic cavity for preventing liquid in drainage bag from blowing back into patient's body on the drainage tube, the injection-tube and drainage tube intersection are provided with triple valve, the injection-tube is connected by the triple valve with the drainage tube, the first outlet of the triple valve is connected with the drainage tube, second outlet is connected with injection-tube, third outlet is connected with elastic cavity.For needing the patient of flushing and injection no longer to need to separate drainage tube with drainage bag, and it can be directly by the way that the first outlet of triple valve be connected to second outlet after connecting syringe with injection-tube, directly pass through syringe for infusion of medicine patient's body, not easy-to-leak liquid significantly reduces the risk of clinical infection.
Description
Technical field
The utility model belongs to field of medical device more particularly to a kind of novel drainage bag.
Background technique
Clinically, some patients are after having done operation, since chamber or local depths of performing the operation have oozing of blood hydrops etc.
It needs to draw, drainage bag can be used.Currently, medical drainage bag is widely used in collecting urine or thoracic cavity, abdominal cavity, pericardial effusion
Deng.
Drainage bag used in existing hospital is mostly fairly simple, and has a single function, but finds in clinical application
Have the following deficiencies: 1, for needing the patient of flushing and injection that connecting tube was needed to separate again with drainage bag by infusion of medicine in the past
Patient's body, since existing product can not be matching, syringe and infusion apparatus connect imprecision with connecting tube, easily cause leakage,
Increase clinical infection risk；Can only directly be left and taken at pouring liquid from below when specimen taken simultaneously, Reusability can caused by
Certain pollution and bacterium residual.2, patient is careless in use or has foreign matter to oppress drainage bag bag body, will lead to drainage
Adverse current occurs for the intracorporal liquid of bag bag, and causing infection even influences the recovery of patient.
Summary of the invention
In view of the deficiencies of the prior art, the utility model proposes a kind of novel drainage bag, for needing to rinse and injection
Patient no longer needs to separate drainage tube with drainage bag, and can directly by after syringe is connect with injection-tube by triple valve
First outlet be connected to second outlet, directly by syringe by infusion of medicine patient's body, easy-to-leak liquid, does not greatly reduce
The risk of clinical infection.
To achieve the above object, the technical solution adopted is that: a kind of drainage bag with pre-washing function, including marsupial
It is provided with drainage tube and sewage pipe on body, the bag body, blowdown valve is provided on the sewage pipe, is provided on the drainage tube
Injection-tube for being connected with irrigating syringe and for preventing liquid in drainage bag from blowing back into the elastic cavity of patient's body, institute
It states injection-tube and drainage tube intersection is provided with triple valve, the injection-tube is connected by the triple valve with the drainage tube
Logical, the first outlet of the triple valve is connected with the drainage tube, and second outlet is connected with injection-tube, third outlet and bullet
Property cavity is connected.
In above structure, when normal drainage, the first outlet of triple valve is connected with third outlet, second outlet closure,
The hydrops of patient's body is entered in drainage bag by drainage tube, when needing to be rinsed patient or inject, rotates threeway
First outlet is connected by the knob of valve with second outlet, then syringe is connected with injection-tube, leads to by third outlet closure
It crosses syringe and corresponding drug is squeezed into patient's body by injection-tube and drainage tube.The purpose that elastic cavity is arranged is to prevent
The intracorporal liquid of bag occurs adverse current inflow patient's body and causes infection when drainage bag bag body is oppressed.
Further, the bag body is internally provided with the pressure sensor for experiencing fluid pressure in bag body, the bag
The alarm device being electrically connected with the pressure sensor is provided on body.
In above structure, pressure sensor is for experiencing fluid pressure in bag body, and liquid is more in bag body, pressure sensor
The pressure experienced is bigger, and when the pressure that pressure sensor is experienced is more than certain value, i.e. the intracorporal liquid of bag is greater than a certain amount of
When, alarm device makes a sound that patient or medical staff is reminded in time to emit the intracorporal liquid of bag.
Further, the pasting boards for drainage bag to be pasted on to patient leg or waist are additionally provided in the bag body,
Protective layer is provided on the pasting boards.
In above structure, it is when patient needs out-of-bed activity in the purpose that pasting boards are arranged in bag body, it can be with
Drainage bag is pasted on patient skin by pasting boards, so that drainage bag is convenient for carrying.The purpose that protective layer is arranged is to prevent
Exposure loses stickup ability in air to pasting boards for a long time.
Further, the elastic webbing for bag body to be fixed on to patient's waist or leg is additionally provided in the bag body.
In above structure, drainage bag is fixed on by patient leg or waist by elastic webbing, so that drainage bag is tied up in patient
There is better stability when with it, be more not easy to fall.
Detailed description of the invention
Attached drawing 1 is the structure chart of the present embodiment；
Attached drawing 2 is the partial structurtes sectional view of the present embodiment.
Bag body 1, drainage tube 2, sewage pipe 3, injection-tube 4, triple valve 5, pressure sensor 6, alarm device 7
Pasting boards 11, protective layer 12, elastic webbing 13, elastic cavity 21, first outlet 51, second outlet 52, third outlet
53
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is specifically described.
It include bag body 1, in the bag body 1 by attached drawing it is found that the present embodiment is a kind of drainage bag with pre-washing function
Be provided with drainage tube 2 and sewage pipe 3, blowdown valve 31 be provided on the sewage pipe 3, be provided on the drainage tube 2 for
The connected injection-tube 4 of irrigating syringe and for preventing liquid in drainage bag from blowing back into the elastic cavity 22 of patient's body, it is described
Injection-tube 4 and 2 intersection of drainage tube are provided with triple valve 5, and the injection-tube 4 passes through the triple valve 5 and 2 phase of drainage tube
Connection, the first outlet 51 of the triple valve 5 are connected with the drainage tube 2, and second outlet 52 is connected with injection-tube 4, the
Three outlets 53 are connected with elastic cavity 22.
The bag body 1 is internally provided with the pressure sensor 6 for experiencing fluid pressure in bag body 1, sets in the bag body
It is equipped with the alarm device 7 being electrically connected with the pressure sensor 6.It is additionally provided in the bag body 1 for bag body to be pasted on patient
The pasting boards 11 of leg or waist are provided with protective layer 12 on the pasting boards 11.It is additionally provided in the bag body 1 for by bag
Body is fixed on the elastic webbing 13 of patient's waist or leg.
The above embodiments are only the preferred embodiment of the utility model, and the right of the utility model cannot be limited with this
Range, therefore, equivalent variations made according to the patent scope of the utility model, such as using similar technique, similar structures
Equivalent product is still fallen within the scope of the utility model.
Claims (4)
1. a kind of novel drainage bag, includes bag body, is provided with drainage tube and sewage pipe in the bag body, set on the sewage pipe
It is equipped with blowdown valve, it is characterised in that: injection-tube for being connected with irrigating syringe is provided on the drainage tube and for preventing
Only liquid blows back into the elastic cavity of patient's body in drainage bag, and the injection-tube and drainage tube intersection are provided with triple valve,
The injection-tube is connected by the triple valve with the drainage tube, the first outlet of the triple valve and the drainage tube phase
Connection, second outlet are connected with injection-tube, and third outlet is connected with elastic cavity.
2. novel drainage bag according to claim 1, it is characterised in that: the bag body is internally provided with for experiencing bag body
The pressure sensor of interior fluid pressure is provided with the alarm device being electrically connected with the pressure sensor in the bag body.
3. novel drainage bag according to claim 1, it is characterised in that: be additionally provided in the bag body for by drainage bag
The pasting boards of patient leg or waist are pasted on, are provided with protective layer on the pasting boards.
4. novel drainage bag according to claim 1 or 3, it is characterised in that: be additionally provided in the bag body for by bag
Body is fixed on the elastic webbing of patient's waist or leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295660.2U CN208611421U (en) | 2017-10-09 | 2017-10-09 | A kind of novel drainage bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295660.2U CN208611421U (en) | 2017-10-09 | 2017-10-09 | A kind of novel drainage bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208611421U true CN208611421U (en) | 2019-03-19 |
Family
ID=65688523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721295660.2U Expired - Fee Related CN208611421U (en) | 2017-10-09 | 2017-10-09 | A kind of novel drainage bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208611421U (en) |
-
2017
- 2017-10-09 CN CN201721295660.2U patent/CN208611421U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20191009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |