CN202942530U - Vacuum sealing drainage device - Google Patents
Vacuum sealing drainage device Download PDFInfo
- Publication number
- CN202942530U CN202942530U CN 201220710570 CN201220710570U CN202942530U CN 202942530 U CN202942530 U CN 202942530U CN 201220710570 CN201220710570 CN 201220710570 CN 201220710570 U CN201220710570 U CN 201220710570U CN 202942530 U CN202942530 U CN 202942530U
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- CN
- China
- Prior art keywords
- medical
- drainage
- tee joint
- negative pressure
- sponge
- 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 relates to a vacuum sealing drainage device and belongs to the technical field of medical apparatus and instruments. The technical scheme is that the device comprises a medical sponge (1), a transparent medical wound film (2), a drainage pipe (3) and a vacuum source (4), wherein the transparent medical wound film totally covers the medical sponge which is connected with the vacuum source by the drainage pipe; the device is further provided with a medical tee joint (5), an infusion apparatus (6) and a washing fluid bottle (7); the medical tee joint is arranged on the drainage pipe; two ends of the medical tee joint are respectively connected with the medical sponge and the vacuum source by the drainage pipe, and the other end of the medical tee joint is connected with the washing fluid bottle by the infusion apparatus. The vacuum sealing drainage device disclosed by the utility model has the beneficial effects of being simple in structure and convenient in use and capable of effectively washing and draining the secretions and necrotic tissues on the wound in time, having good washing and drainage functions for the wound, being capable of preventing the acupuncture from breaking the closure of the drainage system, ensuring continuous negative pressure and unobstructed drainage of the system, preventing the iatrogenic infection, promoting the growth of the granulation tissues and quickening the wound healing.
Description
Technical field
This utility model relates to a kind of negative pressure closed drainage device, belongs to technical field of medical instruments.
Background technology
At present, in field of medical technology, if wound secretion is many and when being difficult for drain, usually need to carry out washing wound surface, clinically adopt on hyaline membrane directly acupuncture to medical sponge more, not only easily cause the generation of nosocomial infection, destructible lifetime of system more, and good seal is the key that guarantees drainage effect.
The utility model content
This utility model purpose is to provide a kind of negative pressure closed drainage device, makes the washing wound surface drain more scientific, can thoroughly remove secretions and the slough of lacuna or wound surface, promotes wound healing, and simple to operate, solves the problems referred to above that background technology exists.
The technical solution of the utility model is: negative pressure closed drainage device, comprise medical sponge, transparent Medical wounded surface thin film, drainage tube and negative pressure source, and transparent Medical wounded surface thin film covers medical sponge fully, and medical sponge is connected with negative pressure source by drainage tube.
This utility model also is provided with Medical tee joint, transfusion device and cleaning liquid bottle, and Medical tee joint is arranged on drainage tube, and two ends of Medical tee joint connect respectively medical sponge and negative pressure source by drainage tube, and the other end of Medical tee joint connects cleaning liquid bottle by transfusion device.
Adopt this utility model, medical sponge is placed on wounds, cover sponge fully with medical transparent membrane, reach closed state, connect drainage tube, negative pressure source; Medical tee joint is arranged on drainage tube between wound surface and negative pressure source, when rinsing as need, flushing liquor in cleaning liquid bottle is connected with the other end of Medical tee joint by transfusion device, and according to the situation of wounds secretions, transfusion device can be controlled flushing dose and speed on request.This utility model avoids directly on medical sponge acupuncture to rinse, guarantee the closure of drainage system, make wound surface reach optimal state, can carry out irrigation and drainage effectively to the wound surface that various open wounds, avulsion, old burn wound, first phase can't be made skin graft, reach operating desirable requirement.
Good effect of the present utility model: simple in structure, easy to use, can carry out irrigation and drainage to wound secretion and slough timely and effectively; Good washing wound surface drain can prevent that acupuncture from destroying the closure of drainage system, guarantees system's continuous negative pressure, and drain is unobstructed, prevents the generation of nosocomial infection, promotes the granulation tissue growth, accelerates wound healing.
Description of drawings
Fig. 1 is this utility model example structure schematic diagram;
In figure: 1 medical sponge; 2 medical hyaline membranes; 3 drainage tubes; 4 negative pressure sources; 5 Medical tee joints; 6 transfusion devices; 7 cleaning liquid bottles.
The specific embodiment
Below in conjunction with accompanying drawing, by embodiment, this utility model is described further.
Negative pressure closed drainage device comprises medical sponge 1, transparent Medical wounded surface thin film 2, drainage tube 3 and negative pressure source 4, and transparent Medical wounded surface thin film covers medical sponge fully, and medical sponge is connected with negative pressure source by drainage tube.
This utility model also is provided with Medical tee joint 5, transfusion device 6 and cleaning liquid bottle 7, Medical tee joint is arranged on drainage tube, two ends of Medical tee joint connect respectively medical sponge and negative pressure source by drainage tube, and the other end of Medical tee joint connects cleaning liquid bottle by transfusion device.
This utility model work process: medical sponge is placed on wounds, covers sponge fully with medical transparent membrane, reach closed state, connect drainage tube, negative pressure source; Medical tee joint is arranged on drainage tube between wound surface and negative pressure source, when rinsing as need, flushing liquor in cleaning liquid bottle is connected with the other end of Medical tee joint by transfusion device, and according to the situation of wounds secretions, transfusion device can be controlled flushing dose and speed on request.This utility model avoids directly on medical sponge acupuncture to rinse, guarantee the closure of drainage system, make wound surface reach optimal state, can carry out irrigation and drainage effectively to the wound surface that various open wounds, avulsion, old burn wound, first phase can't be made skin graft, reach operating desirable requirement.
Claims (2)
1. negative pressure closed drainage device, it is characterized in that: comprise medical sponge (1), transparent Medical wounded surface thin film (2), drainage tube (3) and negative pressure source (4), transparent Medical wounded surface thin film covers medical sponge fully, and medical sponge is connected with negative pressure source by drainage tube.
2. negative pressure closed drainage device according to claim 1, it is characterized in that: also be provided with Medical tee joint (5), transfusion device (6) and cleaning liquid bottle (7), Medical tee joint is arranged on drainage tube, two ends of Medical tee joint connect respectively medical sponge and negative pressure source by drainage tube, and the other end of Medical tee joint connects cleaning liquid bottle by transfusion device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220710570 CN202942530U (en) | 2012-12-21 | 2012-12-21 | Vacuum sealing drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220710570 CN202942530U (en) | 2012-12-21 | 2012-12-21 | Vacuum sealing drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202942530U true CN202942530U (en) | 2013-05-22 |
Family
ID=48418247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220710570 Expired - Fee Related CN202942530U (en) | 2012-12-21 | 2012-12-21 | Vacuum sealing drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202942530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621006A (en) * | 2017-02-27 | 2017-05-10 | 唐久阳 | External fixator nail passage negative pressure seal ring |
-
2012
- 2012-12-21 CN CN 201220710570 patent/CN202942530U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621006A (en) * | 2017-02-27 | 2017-05-10 | 唐久阳 | External fixator nail passage negative pressure seal ring |
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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: 20130522 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |