CN208464748U - Drainage bag with pre-washing function - Google Patents
Drainage bag with pre-washing function Download PDFInfo
- Publication number
- CN208464748U CN208464748U CN201721294288.3U CN201721294288U CN208464748U CN 208464748 U CN208464748 U CN 208464748U CN 201721294288 U CN201721294288 U CN 201721294288U CN 208464748 U CN208464748 U CN 208464748U
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- CN
- China
- Prior art keywords
- tube
- drainage
- bag
- injection
- drainage tube
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- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of drainage bags with pre-washing function, include bag body, be provided with drainage tube and sewage pipe in the bag body, blowdown valve is provided on the sewage pipe, the injection-tube for being connected with irrigating syringe is additionally provided on the drainage tube, the injection-tube is connected with the drainage tube, drain valve is provided on the drainage tube, introduction valve is provided on the injection-tube, the elastic cavity for preventing liquid in drainage bag from blowing back into patient's body is additionally provided on the drainage tube, the elastic cavity is connected with the drainage tube.For needing the patient of flushing and injection no longer to need to separate drainage tube with drainage bag, and can be directly by the way that, by infusion of medicine patient's body, easy-to-leak liquid, does not significantly reduce the risk of clinical infection after connecting syringe with injection-tube.
Description
Technical field
The utility model belongs to field of medical device more particularly to a kind of drainage bag with pre-washing function.
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 drainage bags with pre-washing function, for needing to rush
It washes and the patient of injection no longer needs to separate drainage tube with drainage bag, and can be directly by the way that syringe to be connect with injection-tube
Afterwards by infusion of medicine patient's body, easy-to-leak liquid, does not significantly 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 also set up on the drainage tube
Have for preventing liquid in drainage bag from blowing back into the elastic cavity of patient's body and injection-tube for being connected with irrigating syringe,
The injection-tube is connected with the drainage tube, and the elastic cavity is connected with the drainage tube, is arranged on the drainage tube
There is drain valve, is provided with introduction valve on the injection-tube.
In above structure, when normal drainage, drain valve is open state, and introduction valve is in off state, the product of patient's body
Liquid is entered in drainage bag by drainage tube, and when needing to be rinsed patient or inject, drain valve is closed, by introduction valve
It opens, syringe is connected with injection-tube then, corresponding drug is squeezed by injection-tube and drainage tube by trouble by syringe
In person's body.Adverse current inflow trouble occurs for the intracorporal liquid of bag when the purpose that elastic cavity is arranged is that drainage bag bag body is prevented to be oppressed
Cause infection in person's body.
Further, injection-tube for being connected with irrigating syringe is provided on the drainage tube and for preventing from draining
Liquid blows back into the elastic cavity of patient's body in bag, and the injection-tube and drainage tube intersection are provided with triple valve, the note
It penetrates pipe and 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, and third outlet is connected with elastic cavity.
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 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 first example structure schematic diagram of the utility model；
Attached drawing 2 is second of example structure schematic diagram of the utility model；
Attached drawing 3 is two kinds of embodiment pasting boards and protective layer cross-sectional view.
Bag body 1, drainage tube 2, sewage pipe 3, injection-tube 4, triple valve 5,
Pasting boards 11, protective layer 12, elastic webbing 13, drain valve 21, elastic cavity 22, blowdown valve 31, introduction valve 41, 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.
By attached drawing it is found that the first specific embodiment of the utility model are as follows: a kind of drainage bag with pre-washing function, packet
It included bag body 1, be provided with drainage tube 2 and sewage pipe 3 in the bag body 1, blowdown valve 31 is provided on the sewage pipe 3, it is described
The injection-tube 4 for being connected with irrigating syringe is additionally provided on drainage tube 2 and for preventing liquid in drainage bag from blowing back into trouble
The intracorporal elastic cavity 22 of person, the injection-tube 4 are connected with the drainage tube 2, the elastic cavity 22 and the drainage tube 2
It is connected, drain valve 21 is provided on the drainage tube 2, is provided with introduction valve 41 on the injection-tube 4.
The pasting boards 11 for bag body to be pasted on to patient leg or waist, the stickup are additionally provided in the bag body 1
Protective layer 12 is provided on plate 11.The bullet for bag body to be fixed on to patient's waist or leg is additionally provided in the bag body 1
Property band 13.
Second of specific embodiment of the utility model are as follows: a kind of drainage bag with pre-washing function, include bag body 1,
It is provided with drainage tube 2 and sewage pipe 3 in the bag body 1, blowdown valve 31 is provided on the sewage pipe 3, is set on the drainage tube 2
It is equipped with the injection-tube 4 for being connected with irrigating syringe and for preventing liquid in drainage bag from blowing back into the elastic empty of patient's body
Chamber 22, the injection-tube 4 and 2 intersection of drainage tube are provided with triple valve 5, the injection-tube 4 by the triple valve 5 with it is described
Drainage tube 2 is connected, and the first outlet 51 of the triple valve 5 is connected with the drainage tube 2, second outlet 52 and injection-tube 4
It is connected, third outlet 53 is connected with elastic cavity 22.
The pasting boards 11 for bag body to be pasted on to patient leg or waist, the stickup are additionally provided in the bag body 1
Protective layer 12 is provided on plate 11.The bullet for bag body to be fixed on to patient's waist or leg is additionally provided in the bag body 1
Property band 13.
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 drainage bag with pre-washing function, includes bag body, is provided with drainage tube and sewage pipe in the bag body, it is described
Blowdown valve is provided on sewage pipe, it is characterised in that: be additionally provided on the drainage tube for preventing liquid in drainage bag from flowing backwards
Enter the elastic cavity of patient's body and the injection-tube for being connected with irrigating syringe, the injection-tube is connected with the drainage tube
Logical, the elastic cavity is connected with the drainage tube, and drain valve is provided on the drainage tube, is provided on the injection-tube
Introduction valve.
2. having the drainage bag of pre-washing function according to claim 1, it is characterised in that: be provided with and be used on the drainage tube
The injection-tube that is connected with irrigating syringe and for preventing liquid in drainage bag from blowing back into the elastic cavity of patient's body, the note
It penetrates pipe and drainage tube intersection is provided with triple valve, the injection-tube is connected by the triple valve with the drainage tube, institute
The first outlet for stating triple valve is connected with the drainage tube, and second outlet is connected with injection-tube, and third outlet and elasticity are empty
Chamber is connected.
3. the drainage bag according to claim 1 or claim 2 with pre-washing function, it is characterised in that: be additionally provided in the bag body
For drainage bag to be pasted on to the pasting boards of patient leg or waist, protective layer is provided on the pasting boards.
4. having the drainage bag of pre-washing function according to claim 3, it is characterised in that: be additionally provided with and be used in the bag body
Bag body is fixed on to the elastic webbing of patient's waist or leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721294288.3U CN208464748U (en) | 2017-10-09 | 2017-10-09 | Drainage bag with pre-washing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721294288.3U CN208464748U (en) | 2017-10-09 | 2017-10-09 | Drainage bag with pre-washing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208464748U true CN208464748U (en) | 2019-02-05 |
Family
ID=65204467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721294288.3U Expired - Fee Related CN208464748U (en) | 2017-10-09 | 2017-10-09 | Drainage bag with pre-washing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208464748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743046A (en) * | 2019-10-31 | 2020-02-04 | 中国人民解放军陆军军医大学第一附属医院 | Drainage tube fixing packaging bag |
-
2017
- 2017-10-09 CN CN201721294288.3U patent/CN208464748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743046A (en) * | 2019-10-31 | 2020-02-04 | 中国人民解放军陆军军医大学第一附属医院 | Drainage tube fixing packaging bag |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20191009 |