CN203816062U - Disposable adjustable high-vacuum sealing-drainage wound-protective device - Google Patents
Disposable adjustable high-vacuum sealing-drainage wound-protective device Download PDFInfo
- Publication number
- CN203816062U CN203816062U CN201420213388.9U CN201420213388U CN203816062U CN 203816062 U CN203816062 U CN 203816062U CN 201420213388 U CN201420213388 U CN 201420213388U CN 203816062 U CN203816062 U CN 203816062U
- Authority
- CN
- China
- Prior art keywords
- drainage
- pressure
- wound
- pressure control
- negative pressure
- 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 - Lifetime
Links
- 239000003814 drug Substances 0.000 claims description 8
- 229940079593 drug Drugs 0.000 claims description 8
- 208000027418 Wounds and injury Diseases 0.000 abstract description 48
- 206010052428 Wound Diseases 0.000 abstract description 47
- 238000007789 sealing Methods 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000001338 necrotic effect Effects 0.000 abstract 1
- 206010042566 Superinfection Diseases 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 206010063560 Excessive granulation tissue Diseases 0.000 description 1
- 206010054923 Inflammation of wound Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000001126 granulation tissue Anatomy 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000008467 tissue growth Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
Provided is a disposable adjustable high-vacuum sealing-drainage wound-protective device. The disposable adjustable high-vacuum sealing-drainage wound-protective device comprises a drainage bottle whose a bottle cap is provided with a sealing cover. One end of a pressure control pipe penetrates through the sealing cover and extends to inside of the drainage bottle and the other end of the pressure control pipe is provided with a pressure gage. The middle portion of the pressure control pipe is provided with a pressure control valve. One end of a drainage pipe is connected with the pressure control pipe disposed above the pressure control valve. A drainage end of the drainage pipe extends below a medical sponge for covering a wound. The disposable adjustable high-vacuum sealing-drainage wound-protective device has following beneficial effects: by adoption the above technical scheme, reasonable structural design is obtained; the drainage bottle is capable of adjusting drainage pressure via the pressure control valve; according to needs of wounds, an adjustment is made to drainage pressure; necrotic tissue is completely absorbed by moderate pressure; and adjustments and operation are conveniently carried out.
Description
Technical field:
This utility model relates to a kind of disposable adjustable height negative-pressure sealed drainage and protects wound device.
Background technology:
It is a kind of armarium for wound surface protection that high negative pressure closed drainage protects wound device, and it can drain slough, control traumatic infection, promotes granulation tissue growth, promotes repair of damaged tissues.Current high negative pressure closed drainage on the market protects wound device mostly cannot regulate drain pressure, because different wounds is for the demand difference of drain pressure, excessive drain pressure may cause secondary injury to patient, and too small drain pressure cannot be by complete slough sucking-off, use very inconvenient; Simultaneously, current high negative pressure closed drainage protects the central negative pressure that wound device mostly needs to utilize hospital, patient can not out-of-bed activity, because high negative pressure drainage bottle is connected with central negative pressure, after high negative pressure drainage bottle fills with, medical personnel reuse after the liquid in high negative pressure drainage bottle need to being reclaimed, and collection process wastes time and energy, inefficiency; In addition, existing high negative pressure closed drainage protects wound device in the time wound being carried out to administration or rinse, and mostly directly carries out by drainage tube, may cause slough to flow backwards in this process, and wound is caused to superinfection, is unfavorable for the recovery of wound.
Utility model content:
This utility model is in order to make up the deficiencies in the prior art, provide a kind of disposable adjustable height negative-pressure sealed drainage to protect wound device, its reasonable in design, high negative pressure drainage bottle can regulate by pressure-control valve the size of drain pressure, need to regulate drain pressure according to concrete wound, by complete slough sucking-off, regulate easy to use with moderate pressure; Meanwhile, self there is negative pressure in high negative pressure drainage bottle, do not need to utilize the central negative pressure of hospital, patient can out-of-bed activity, after high negative pressure drainage bottle fills with, can directly high negative pressure drainage bottle and drainage tube be separated high negative pressure drainage bottle is reclaimed, medical personnel collect conveniently, and work efficiency is high; In addition, delivery tube is arranged separately, the slough in the process of administration or flushing in drainage tube can not cause refluence, has avoided wound to cause superinfection, is conducive to the recovery of wound, has solved problems of the prior art.
This utility model for solving the problems of the technologies described above adopted technical scheme is:
A kind of disposable adjustable height negative-pressure sealed drainage protects wound device, comprise a high negative pressure drainage bottle, be provided with a seal cover at the bottle mouth position of high negative pressure drainage bottle, the inner side of high negative pressure drainage bottle is stretched in one end of one pressure control pipe through seal cover, the other end of pressure control pipe is provided with a piezometer, be provided with a pressure-control valve at the middle part of pressure control pipe, one end of one drainage tube is connected with the pressure control pipe of pressure-control valve top, the drain end of drainage tube extends the medical sponge below covering on wound mouth, be provided with one deck at the upper surface of medical sponge medical sponge is pasted to the medical pad pasting on human body skin, the drug end of one delivery tube extends medical sponge below, drug entering side extends medical sponge outside, which is provided with a flow-stopping clip.
Be provided with an anti-spill valve at the middle part of drainage tube.
This utility model adopts such scheme, its reasonable in design, high negative pressure drainage bottle can regulate by pressure-control valve the size of drain pressure, need to regulate drain pressure according to concrete wound, by complete slough sucking-off, regulate easy to use with moderate pressure; Meanwhile, self there is negative pressure in high negative pressure drainage bottle, do not need to utilize the central negative pressure of hospital, patient can out-of-bed activity, after high negative pressure drainage bottle fills with, can directly high negative pressure drainage bottle and drainage tube be separated high negative pressure drainage bottle is reclaimed, medical personnel collect conveniently, and work efficiency is high; In addition, delivery tube is arranged separately, both can carry out administration processing to wound mouth and can rinse wound mouth yet, the slough in the process of flushing or administration in drainage tube can not cause refluence, avoid wound to cause superinfection, be conducive to the recovery of wound.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model.
In figure, 1, high negative pressure drainage bottle, 2, seal cover, 3, pressure control pipe, 4, piezometer, 5, pressure-control valve, 6, drainage tube, 7, medical sponge, 8, medical pad pasting, 9, delivery tube, 10, flow-stopping clip, 11, anti-spill valve.
Detailed description of the invention:
For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in Figure 1: a kind of disposable adjustable height negative-pressure sealed drainage protects wound device, comprise a high negative pressure drainage bottle 1, be provided with a seal cover 2 at the bottle mouth position of high negative pressure drainage bottle 1, the inner side of high negative pressure drainage bottle 1 is stretched in one end of one pressure control pipe 3 through seal cover 2, the other end of pressure control pipe 3 is provided with a piezometer 4, be provided with a pressure-control valve 5 at the middle part of pressure control pipe 3, one end of one drainage tube 6 is connected with the pressure control pipe 3 of pressure-control valve 5 tops, the drain end of drainage tube 6 extends medical sponge 7 belows that cover on wound mouth, be provided with one deck at the upper surface of medical sponge 7 medical sponge 7 is pasted to the medical pad pasting 8 on human body skin, the drug end of one delivery tube 9 extends medical sponge 7 belows, drug entering side extends medical sponge 7 outsides, which is provided with a flow-stopping clip 10.
Be provided with an anti-spill valve 11 at the middle part of drainage tube 6.In the time that high negative pressure drainage bottle 1 is full of, can stop liquid return, avoid wound mouth to cause superinfection.
When use, the drug end of the drain end of drainage tube 6 and delivery tube 9 is placed on to patient trauma mouth place, then medical sponge 7 is covered on the drain end of drainage tube 6 and the drug end of delivery tube 9, again medical pad pasting 8 is covered on medical sponge 7, medical sponge 7 is pasted securely on patient's skin, adjusting is arranged on the pressure-control valve 5 on pressure control pipe 3, observation is arranged on the Pressure gauge 4 on pressure control pipe 3, in the time showing the pressure being consistent with current wound, stop regulating, the meeting such as slough and pus and blood of now creating wound enters in high negative pressure drainage bottle 1 by drainage tube 6 under 1 high negative pressure of high negative pressure drainage bottle attracts, wound mouth is cleared up, in the time that needs rinse wound mouth, open flow-stopping clip 10, normal saline is injected into wound wound by delivery tube 9 and rinses, liquid after flushing is flowed in high negative pressure drainage bottle 1 by drainage tube 6, the object that reaches cleaning wound, cleans out, then clamps delivery tube 9 with flow-stopping clip 10, when needs are during to the administration of wound mouth, open flow-stopping clip 10, antibiolics class is injected into wound wound by delivery tube 9, be used for the treatment of the symptoms such as the inflammation of wound, because delivery tube 9 is not subject to negative pressure control, in delivery tube 9, there is not the thing such as slough and pus and blood, in the time that normal saline or antibiolics class are injected by delivery tube 9, can not cause the phenomenon of refluence, cause wound superinfection.In the time that high negative pressure drainage bottle 1 is full of, drainage tube 6 is taken out together with high negative pressure drainage bottle 1 and together reclaimed.
Adopt disposable adjustable height negative-pressure sealed drainage of the present utility model to protect wound device, reasonable in design, high negative pressure drainage bottle 1 can regulate by pressure-control valve 5 size of drain pressure, need to regulate drain pressure according to concrete wound, by complete slough sucking-off, regulate easy to use with moderate pressure; Meanwhile, self there is negative pressure in high negative pressure drainage bottle 1, does not need to utilize the central negative pressure of hospital, and patient can out-of-bed activity; Meanwhile, adjustable height negative pressure high negative pressure drainage bottle 1 is not connected with central negative pressure, after high negative pressure drainage bottle 1 fills with, can directly high negative pressure drainage bottle 1 be separated high negative pressure drainage bottle 1 is reclaimed with drainage tube 6, and medical personnel collect conveniently, and work efficiency is high; In addition, delivery tube 9 is arranged separately, both can rinse and can carry out administration processing to wound mouth wound mouth, the slough in the process of flushing or administration in drainage tube 6 can not cause refluence, avoid wound to cause superinfection, be conducive to the recovery of wound.
This utility model does not describe part in detail, is those skilled in the art of the present technique's known technology.
Claims (2)
1. a disposable adjustable height negative-pressure sealed drainage protects wound device, it is characterized in that: comprise a high negative pressure drainage bottle, be provided with a seal cover at the bottle mouth position of high negative pressure drainage bottle, the inner side of high negative pressure drainage bottle is stretched in one end of one pressure control pipe through seal cover, the other end of pressure control pipe is provided with a piezometer, be provided with a pressure-control valve at the middle part of pressure control pipe, one end of one drainage tube is connected with the pressure control pipe of pressure-control valve top, the drain end of drainage tube extends the medical sponge below covering on wound mouth, be provided with one deck at the upper surface of medical sponge medical sponge is pasted to the medical pad pasting on human body skin, the drug end of one delivery tube extends medical sponge below, drug entering side extends medical sponge outside, which is provided with a flow-stopping clip.
2. the disposable adjustable height negative-pressure sealed drainage of one according to claim 1 protects wound device, it is characterized in that: be provided with an anti-spill valve at the middle part of drainage tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213388.9U CN203816062U (en) | 2014-04-28 | 2014-04-28 | Disposable adjustable high-vacuum sealing-drainage wound-protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213388.9U CN203816062U (en) | 2014-04-28 | 2014-04-28 | Disposable adjustable high-vacuum sealing-drainage wound-protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203816062U true CN203816062U (en) | 2014-09-10 |
Family
ID=51471609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420213388.9U Expired - Lifetime CN203816062U (en) | 2014-04-28 | 2014-04-28 | Disposable adjustable high-vacuum sealing-drainage wound-protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203816062U (en) |
-
2014
- 2014-04-28 CN CN201420213388.9U patent/CN203816062U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |