CN103550058B - A kind of oxygenation debridement device - Google Patents
A kind of oxygenation debridement device Download PDFInfo
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- CN103550058B CN103550058B CN201310597886.8A CN201310597886A CN103550058B CN 103550058 B CN103550058 B CN 103550058B CN 201310597886 A CN201310597886 A CN 201310597886A CN 103550058 B CN103550058 B CN 103550058B
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- normal saline
- oxygen
- oxygenation
- liquid mixing
- mixing valve
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Abstract
The present invention discloses a kind of oxygenation debridement device, comprise withstand voltage bottle, duplex Gas-liquid mixing valve, pressing shower nozzle, normal saline is contained with in described withstand voltage bottle, space above normal saline is filled with high pressure oxygen, described Gas-liquid mixing valve is provided with oxygen channel and normal saline passage and for the mixing chamber by oxygen and normal saline mixing, described pressing shower nozzle controls described duplex Gas-liquid mixing valve and opens or close the aerosol outwardly spraying oxygen and normal saline mixture when being incorporated in closed.The present invention can avoid causing the secondary injury to wound because pressure is excessive while guarantee cleaning performance, simultaneously owing to the addition of oxygen, can avoid growing of anaerobe, the blood oxygen increasing wound location exchanges, promote the tissue repair of wound location, thus reach the object of Promotive union.
Description
Technical field
The present invention relates to wound cleaning technical field, be specifically related to a kind of oxygenation debridement device.
Background technology
Before wound being nursed and treats, need first to clean wound, remove some article dregs, dust, the muscular tissues on wound.Normal method for cleaning wound uses container exactly, as watering can, spray bottle, syringe etc., carry out artificial flushing to wound after fill normal saline, such mode not necessarily can reach the rational flushing pressure of wound, easily causes the halfway situation of cleaning.In addition, it is by normal saline being passed into pipeline after hose assem is connected to the large-scale keeping equipment of oxygen cylinder or hospital carry out rinsing by rinsing that the oxygenation of hospital rinses, medical worker needs to adjust pressure by control valve before flushing under such circumstances, but can due to the insufficient pressure of misoperation or hospital's oxygen cylinder or Central oxygen-supply self, still there will be and rinse halfway problem, the situation of wound secondary injury even can be caused because pressure is excessive to occur.
As can be seen here, how prior art is improved, a kind of oxygenation debridement device is provided, avoid causing the secondary injury to wound because pressure is excessive, improve cleaning performance owing to the addition of oxygen, promote wound healing, this is the current technical issues that need to address in this area simultaneously.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of oxygenation debridement device, avoid causing the secondary injury to wound because pressure is excessive, improve cleaning performance owing to the addition of oxygen simultaneously, promote wound healing.
For solving above technical problem, technical scheme of the present invention is:
A kind of oxygenation debridement device, comprise withstand voltage bottle, duplex Gas-liquid mixing valve, pressing shower nozzle, normal saline is contained with in described withstand voltage bottle, space above normal saline is filled with high pressure oxygen, described duplex Gas-liquid mixing valve is provided with oxygen channel and normal saline passage and for the mixing chamber by oxygen and normal saline mixing, described pressing shower nozzle controls described duplex Gas-liquid mixing valve and opens or close the aerosol outwardly spraying oxygen and normal saline mixture when being incorporated in closed.
Preferably, described normal saline expanding channels has conduit.
Preferably, described withstand voltage bottle is Aluminum Bottle.
Preferably, spool and back-moving spring is provided with in described duplex Gas-liquid mixing valve.
Preferably, described pressing shower nozzle is provided with the nebulization sampling valve controlling aerosol inlet.
Preferably, a block covered by described pressing shower nozzle is also provided with above described withstand voltage bottle.
Preferably, described pressure bottle external body is arranged with protective sleeve.
Compared with prior art, oxygenation debridement device of the present invention carries out enclosed package by the withstand voltage bottle of fixed volume in conjunction with duplex Gas-liquid mixing valve, the normal saline that will be rinsed by the pressure of the high pressure oxygen encapsulated in withstand voltage bottle when duplex Gas-liquid mixing valve is opened is pressed into duplex Gas-liquid mixing valve, be mixed into a certain proportion of oxygen simultaneously, when duplex Gas-liquid mixing valve closes, mixed oxygen and normal saline mixture are extruded and eject by pressing shower nozzle in duplex Gas-liquid mixing valve, form spraying containing the cleaning of oxygen normal saline of fixation pressure, this spray flow has fixing flushing pressure, meet the requirement of cleaning wound, avoid while can ensureing cleaning performance causing the secondary injury to wound because pressure is excessive, with the addition of oxygen simultaneously, growing of anaerobe can be avoided, the blood oxygen increasing wound location exchanges, promote the tissue repair of wound location, thus reach the object of Promotive union.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of oxygenation debridement device preferred embodiment of the present invention;
Fig. 2 is the decomposition texture schematic diagram of oxygenation debridement device in Fig. 1.
Detailed description of the invention
In order to make those skilled in the art understand technical scheme of the present invention better, below by specific embodiment, the present invention is described in further detail.
See Fig. 1, the oxygenation debridement device in the present embodiment, comprises plumbous cap 1, pressing shower nozzle 2, nebulization sampling valve 3, conduit 4, duplex Gas-liquid mixing valve 5, spring 6, spool 7, withstand voltage bottle 8.
Wherein, in withstand voltage bottle 8, normal saline is housed, is filled with high pressure oxygen in the space above normal saline liquid level, duplex Gas-liquid mixing valve 5 is provided with normal saline passage, and it is connected with conduit 4; Be provided with oxygen channel, for being imported by the oxygen above normal saline.Spring 6 and spool 7 is provided with in duplex Gas-liquid mixing valve 5.Pressing shower nozzle 2 is connected with duplex Gas-liquid mixing valve 5, and for pressing duplex Gas-liquid mixing valve 5, by acting on spool 7, duplex Gas-liquid mixing valve 5 is opened or closes, spring 6 resets for making pressing shower nozzle 2; Pressing shower nozzle 2 is provided with nebulization sampling valve 3, enters for adjusting the aerosol produced in duplex Gas-liquid mixing valve 5 amount pressed in shower nozzle.
The oxygenation debridement device of the present embodiment carries out enclosed package by the withstand voltage bottle of fixed volume in conjunction with duplex Gas-liquid mixing valve, the normal saline that will be rinsed by the pressure of the high pressure oxygen encapsulated in withstand voltage bottle when duplex Gas-liquid mixing valve is opened is pressed into duplex Gas-liquid mixing valve, be mixed into a certain proportion of oxygen simultaneously, when duplex Gas-liquid mixing valve closes, mixed oxygen and normal saline mixture are extruded and eject by pressing shower nozzle in duplex Gas-liquid mixing valve, form spraying containing the cleaning of oxygen normal saline of fixation pressure, this spray flow has fixing flushing pressure, meet the requirement of cleaning wound, avoid while can ensureing cleaning performance causing the secondary injury to wound because pressure is excessive, with the addition of oxygen simultaneously, growing of anaerobe can be avoided, the blood oxygen increasing wound location exchanges, promote the tissue repair of wound location, thus reach the object of Promotive union.
The shower nozzle bore design of the present embodiment is unique, injection dynamics and projected area meet the requirement of wound or wound surface cleaning, can meet the cleaning needs of different wound surface, Flushing nozzle front end is provided with bowl-type protective cover, can avoid the splashing produced in the liquid wash process after being atomized;
The present embodiment uses normal saline as propellant, and its osmotic pressure is the same with extracellular, so clean wound or use when changing dressings can not allow the situation generation of cell dehydration or excessively water suction;
The propellant that the present embodiment uses oxygen to spray as aerosol, mix in the process of liquid impelling after mixing with normal saline to be atomized at duplex Gas-liquid mixing valve, namely reach containing oxygen the object that oxygenation rinses in the atomization impelling aerosol liquid of going out, oxygenation rinses the healing being more conducive to wound;
The bottle of the present embodiment is aluminium pot design, can bear certain pressure, is simultaneously lightly easy to carry about with one, and single use safety is pollution-free.
Below be only the preferred embodiment of the present invention, it should be pointed out that above-mentioned preferred implementation should not be considered as limitation of the present invention, protection scope of the present invention should be as the criterion with claim limited range.For those skilled in the art, without departing from the spirit and scope of the present invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (7)
1. an oxygenation debridement device, it is characterized in that, comprise withstand voltage bottle, duplex Gas-liquid mixing valve, pressing shower nozzle, normal saline is contained with in described withstand voltage bottle, space above normal saline is filled with high pressure oxygen, described duplex Gas-liquid mixing valve is provided with oxygen channel and normal saline passage and for the mixing chamber by oxygen and normal saline mixing, described pressing shower nozzle controls described duplex Gas-liquid mixing valve and opens or close the aerosol outwardly spraying oxygen and normal saline mixture when being incorporated in closed, and the front end of described pressing shower nozzle is provided with bowl-type protective cover.
2. oxygenation debridement device as claimed in claim 1, it is characterized in that, described normal saline expanding channels has conduit.
3. oxygenation debridement device as claimed in claim 1, it is characterized in that, described withstand voltage bottle is Aluminum Bottle.
4. oxygenation debridement device as claimed in claim 1, is characterized in that, be provided with spool and back-moving spring in described duplex Gas-liquid mixing valve.
5. oxygenation debridement device as claimed in claim 1, is characterized in that, described pressing shower nozzle is provided with the nebulization sampling valve controlling aerosol inlet.
6. oxygenation debridement device as claimed in claim 1, is characterized in that, is also provided with a block covered by described pressing shower nozzle above described withstand voltage bottle.
7. oxygenation debridement device as claimed in claim 1, it is characterized in that, described pressure bottle external body is arranged with protective sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597886.8A CN103550058B (en) | 2013-11-21 | 2013-11-21 | A kind of oxygenation debridement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597886.8A CN103550058B (en) | 2013-11-21 | 2013-11-21 | A kind of oxygenation debridement device |
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| Publication Number | Publication Date |
|---|---|
| CN103550058A CN103550058A (en) | 2014-02-05 |
| CN103550058B true CN103550058B (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310597886.8A Active CN103550058B (en) | 2013-11-21 | 2013-11-21 | A kind of oxygenation debridement device |
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| CN (1) | CN103550058B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079442B (en) * | 2018-01-02 | 2024-03-29 | 河南汇博医疗股份有限公司 | Sterilizing debridement machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1228030A (en) * | 1996-07-05 | 1999-09-08 | 塔维技术有限公司 | Apparatus and method for cleansing tissue |
| CN202620405U (en) * | 2011-12-08 | 2012-12-26 | 马建东 | Aerosol tank used for disinfection |
| CN202875485U (en) * | 2012-11-17 | 2013-04-17 | 田平绪 | Multifunctional medical trauma debriding device |
| CN203564509U (en) * | 2013-11-21 | 2014-04-30 | 江门大诚医疗器械有限公司 | Oxygen adding debridement device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK2627386T3 (en) * | 2010-10-12 | 2015-05-26 | Ivax Pharmaceuticals Ireland | Nose spray interior |
-
2013
- 2013-11-21 CN CN201310597886.8A patent/CN103550058B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1228030A (en) * | 1996-07-05 | 1999-09-08 | 塔维技术有限公司 | Apparatus and method for cleansing tissue |
| CN202620405U (en) * | 2011-12-08 | 2012-12-26 | 马建东 | Aerosol tank used for disinfection |
| CN202875485U (en) * | 2012-11-17 | 2013-04-17 | 田平绪 | Multifunctional medical trauma debriding device |
| CN203564509U (en) * | 2013-11-21 | 2014-04-30 | 江门大诚医疗器械有限公司 | Oxygen adding debridement device |
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| CN103550058A (en) | 2014-02-05 |
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Effective date of registration: 20151125 Address after: 519000 Guangdong city of Zhuhai province Jinwan District Sanzao Town Airport Road No. 288 building, four floor C District F Patentee after: Zhuhai love micro medical equipment Co., Ltd. Address before: 529000 Guangdong province Jiangmen City Jianghai District Beijiao Hengkeng south section of No. 8 Building 3 production plant Patentee before: JIANGMEN CITY DACHENG MEDICAL EQUIPMENT CO., LTD. |