CN204637085U - Portable vacuum pump negative pressure treating acne device - Google Patents
Portable vacuum pump negative pressure treating acne device Download PDFInfo
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- CN204637085U CN204637085U CN201520268280.4U CN201520268280U CN204637085U CN 204637085 U CN204637085 U CN 204637085U CN 201520268280 U CN201520268280 U CN 201520268280U CN 204637085 U CN204637085 U CN 204637085U
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- negative pressure
- sucker
- vacuum pump
- minipump
- treating acne
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Abstract
The utility model discloses portable vacuum pump negative pressure treating acne device, comprise: scar recovery dressing, biological semi-permeable pad pasting, sucker and minipump, it is characterized in that, described scar recovery dressing covers on cicatrix, described sucker covers on scar recovery dressing, described biological semi-permeable pad pasting covers on described scar recovery dressing and sucker, and described sucker one end is arranged drainage tube and is connected with described minipump by connection tube.This utility model is with pressure monitoring device, adopt minipump to produce negative pressure and system regulation negative pressure, high-capacity lithium battery continued power, without the need to larger central negative pressure system or Electric negative pressure instrument, without the need to socket power, volume is little, can carry with, and can meet patient inside and outside hospital and apply for a long time, without complication and side effect, price is cheaper, easy to use, and there is not the risk that battery uses the chemical spills burn into contaminated environment that may occur for a long time.
Description
Technical field
This utility model belongs to field of medical appliances, particularly a kind of portable vacuum pump negative pressure treating acne device.
Background technology
Cicatrix is that after skin injury reparation, after common complication, particularly caesarean operation, wound location cicatrix affects the attractive in appearance of severe patient, causes uncomfortable and dysfunction, reduces quality of life.A large amount of clinical observation and experimentation show to cause the latency of scar hyperplasia to be the mechanical stress of wound, infection, inflammatory reaction, foreign body reaction, and wherein wound mechanical stress (tension force) plays a crucial role in cicatrization.Wound tension force is larger, and tissue inflammation reaction is heavy, has more existing cicatrix after wound healing.Wound healing speed and cicatrix also have substantial connection, and wound healing is fast, and tissue inflammation reaction's time is short, and cicatrix is light.Research shows to close merely the tissue inflammation reaction that scar tissue also can alleviate mechanical stimulus and excite, and suppresses cicatrix.Therefore, cicatrix is the result of many factors joint effect in wound healing process, and a kind of technical method simultaneously intervening cicatrization many factors obviously can improve the clinical efficacy of control cicatrix.
At present, elastic sleeve or pressure garment, cicatrix enemy, scar recovery dressing etc. are widely used in preventing and treating cicatrix, wherein elastic sleeve or pressure garment belong to pressure therapy, customized according to skin area, during wearing, elastic textile material directly can oppress cicatrix, reach the object controlling cicatrix growth, but the method exists that uncertain therapeutic efficacy is cut, elastic force is difficult to control, discomfort is even difficult to stand, use inconvenience and price costly when dressing; The pellosil that cicatrix opposes, scar recovery dressing is then the siliceous keto acid of a class, can be used for the cicatrix reparation at any position, during use, the position being sticky deposited in cicatrix is pasted in reparation and carries out prevention and therapy.This series products is mainly through covering closed cicatrix, compressing scar tissue, thus suppress cicatrix growth, but this series products has a common weakness, is exactly bad to the adhesiveness of skin, stick and be easy to landing in cicatrix or knife-edge part, more easily come off after particularly human body perspire, motion.At present for dispelling and prevent in the method for edge of a knife cicatrix after caesarean operation, all repair after adopting existing scar recovery dressing to carry out cesarotomy, because abdominal part (especially postpartum women) skin ductility is very large, though scar recovery dressing has certain ductility, but inconsistent with skin of abdomen, cause scar recovery dressing to bond insecure.Postpartum women requires that attention is warming in addition, so abdominal region is easily perspired, causes reparation subsides adhesiveness bad, easily comes off, thus affect therapeutic effect.
Negative pressure wound therapy (NPWT, Negative Pressure Wound Therapy) is the trauma care mode of the advanced person that development in recent years is got up.Its principle is that promote the healing of wound, evident in efficacy, application safety, few side effects, becomes the revolutionary technology of Wound treating by applying negative pressure to wound.In fact NPWT has closed scar tissue, reduces the effect of scar tissue tension force and accelerating wound, plays the effect of regulation and control cicatrization.Therefore, NPWT can be used for cicatrix control, but at present without automatic negative pressure control treating acne device.
At present, negative pressure wound treating system comprises wound dressing (medical sponge, cotton cloth etc.), band side opening built-in silica gel drainage tube and medical semi-transparent pad pasting wound closure, collect the drainage bottle of drainage-fluid, then be communicated with negative pressure source (central negative pressure system, electronic or battery generation power) and controller (adjustable mechanical vacuum meter and micro computer).The central negative pressure system of the mainly hospital of the negative pressure source in existing negative pressure wound therapy, controller mainly connects the wall-body vacuum meter of central negative pressure.Recently the Electric negative pressure instrument developed need connect power supply, and volume is large, is difficult to mobile, can not carries with; Therefore, existing negative pressure wound therapy be limited to more there is large-scale central negative pressure system hospital in use, large quantities of middle and small hospital cannot be applied to, especially the Wound healing and bone regeneration (especially chronic wounds) of community and the numerous patient of family; Even if the Portable negative-pressure instrument of foreign latest then provides power by battery, micro computer regulation and control negative pressure, power consumption is large, and service time is short, is difficult to long-time continuous and uses, and expensive, is not suitable for mass consumption colony; In addition, also may there is chemical spills corrosion in the accumulator in Portable negative-pressure instrument, contaminated environment.
Summary of the invention
In order to solve weak curative effect, use inconvenience and expensive deficiency that current cicatrix control product exists, and negative pressure treatment must connect the deficiency of HC negative pressure system or Large Electric negative pressure instrument, the accumulator of Portable negative-pressure instrument may damage patient the pollution of environment and corrosion, and the purpose of this utility model is to provide portable vacuum pump negative pressure treating acne device.
The technical solution adopted in the utility model is as follows:
Portable vacuum pump negative pressure treating acne device, comprise: scar recovery dressing, biological semi-permeable pad pasting, sucker and minipump, described scar recovery dressing covers on cicatrix, described sucker covers on scar recovery dressing, described biological semi-permeable pad pasting covers on described scar recovery dressing and sucker, and described sucker one end arranges drainage tube
,this drainage tube is connected with described minipump by connection tube.
Preferably, what described connection tube sets gradually has three way cock and check valve.
Preferably, what one end of described three way cock connected has pressure monitoring device.
Preferably, what described minipump connected has pressure-display device, and described pressure-display device is connected with described pressure monitoring device.
Preferably, described sucker is silicon rubber suction cup.
Preferably, described drainage tube is silica gel drainage tube.
Preferably, described minipump, by providing negative pressure to sucker and drainage tube, is oppressed scar tissue after the scar recovery dressing of covering cicatrix is shunk under negative pressure state, is produced lasting mechanical pressure effect to scar tissue.
Preferably, described minipump monitors described negative pressure by pressure monitoring device and pressure-display device, maintains negative pressure at 80 ~ 125mmHg.
Compared with prior art, this utility model has the following advantages:
It is the completely new approach of scar treatment that closed negative pressure treatment cicatrix and the reparation of scar recovery dressing medicine combine, and in the method use procedure, biological semi-permeable film sticks closely, elasticity and ductility good, difficult drop-off, biological semi-permeable film good permeability, ensures eupnea and the perspiration volatilization of skin; Pressure therapy combines with Drug therapy, can significantly improve the therapeutic effect of cicatrix.This utility model is with pressure monitoring device, adopt minipump to produce negative pressure and system regulation negative pressure, high-capacity lithium battery continued power, without the need to larger central negative pressure system or Electric negative pressure instrument, without the need to socket power, volume is little, can carry with, and can meet patient inside and outside hospital and apply for a long time, without complication and side effect, price is cheaper, easy to use, and there is not the risk that battery uses the chemical spills burn into contaminated environment that may occur for a long time.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in detail.
Fig. 1 is the structural representation of portable vacuum pump negative pressure treating acne device;
In figure: 1. biological semi-permeable film, 2. scar recovery dressing, 3. square silicon rubber suction cup, 4. connecting silicone pipe, 5. three way cock, 6. pressure monitoring device, 7. check valve, 8. pressure-display device, 9. minipump.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
embodiment:
As shown in Figure 1, portable vacuum pump negative pressure treating acne device, comprise: scar recovery dressing, biological semi-permeable pad pasting, sucker and minipump, described scar recovery dressing covers on cicatrix, described sucker covers on scar recovery dressing, described biological semi-permeable pad pasting covers on described scar recovery dressing and sucker, and described sucker one end is arranged drainage tube and is connected with described minipump by connection tube.What described connection tube set gradually has three way cock and check valve.What one end of described three way cock connected has pressure monitoring device.What described minipump connected has pressure-display device, and described pressure-display device is connected with described pressure monitoring device.Described sucker is silicon rubber suction cup.Described drainage tube is silica gel drainage tube.Described minipump, by providing negative pressure to sucker and drainage tube, is oppressed scar tissue after the scar recovery dressing of covering cicatrix is shunk under negative pressure state, is produced lasting mechanical pressure effect to scar tissue.Described minipump monitors described negative pressure by pressure monitoring device and pressure-display device, maintains negative pressure at 80 ~ 125mmHg.
First portable vacuum pump negative pressure treating acne device is based on closed scar tissue, reduces the biomechanical principle such as tissue tension and compressing cicatrix, implements closed negative pressure control cicatrix.Pass through scar recovery dressing, square silicon rubber suction cup and pad pasting, cover and closed cicatrix, meanwhile, sucker drainage tube connects negative pressure source, oppresses scar tissue after the scar recovery dressing of covering cicatrix is shunk under negative pressure state, lasting mechanical pressure effect is produced to scar tissue, reduce tissue inflammation reaction, be controlled to fibrocyte division, propagation, extracellular matrix secretion and blood vessel hyperplasia, suppress cicatrix.Meanwhile, scar recovery dressing continues to repair to cicatrix by drug effect, and both combine with significantly improving scar effect of dispelling.In addition, this utility model adopts minipump to produce negative pressure, and pressure monitoring device monitoring also shows the negative pressure value acting on cicatrix by pressure-display device, system controls to provide stable treatment negative pressure automatically according to pressure monitoring situation.
Portable vacuum pump negative pressure treating acne device combines with scar recovery dressing the total solution for the treatment of and preventing and treating for cicatrix, and portable unit can be carried with, and meets that hospital is inside and outside to be used for a long time.In accompanying drawing, clean cicatrix surrounding skin, cicatrix covers scar recovery dressing, then square silicon rubber suction cup is covered above scar recovery dressing, biological semi-permeable film covers silicon rubber suction cup and scar recovery dressing and sticks at cleaning skin, close scar tissue, the drainage tube of silicon rubber suction cup connects connecting silicone pipe, connecting silicone pipe is communicated with check valve and pressure monitoring device by three way cock, minipump connected by check valve, pressure monitoring device shows negative pressure value in real time by pressure-display device, and automatically control micro vacuum pump work according to default and carry out pressure adjustment, maintain negative pressure at 80-125mmHg, stable pressure therapy is provided, ensure that pressure therapy and scar recovery dressing Drug therapy are synchronously carried out.
Enforcement recited above is only be described this utility model preferred implementation; not design of the present utility model and scope are limited; under the prerequisite not departing from this utility model design philosophy; the various distortion that those skilled in the art make technical solutions of the utility model and improvement, all should belong to protection domain of the present utility model.
Claims (6)
1. portable vacuum pump negative pressure treating acne device, comprise: scar recovery dressing, biological semi-permeable pad pasting, sucker and minipump, it is characterized in that, described scar recovery dressing covers on cicatrix, described sucker covers on scar recovery dressing, described biological semi-permeable pad pasting covers on described scar recovery dressing and sucker, and described sucker one end is arranged drainage tube and is connected with described minipump by connection tube, is provided with lithium battery in described minipump.
2. portable vacuum pump negative pressure treating acne device according to claim 1, it is characterized in that, what described connection tube set gradually has three way cock and check valve.
3. portable vacuum pump negative pressure treating acne device according to claim 2, is characterized in that, what one end of described three way cock connected has pressure monitoring device.
4. the portable vacuum pump negative pressure treating acne device according to claim 1 or 3, is characterized in that, what described minipump connected has pressure-display device, and described pressure-display device is connected with described pressure monitoring device.
5., according to the portable vacuum pump negative pressure treating acne device described in claim 1, it is characterized in that: described sucker is silicon rubber suction cup.
6. portable vacuum pump negative pressure treating acne device according to claim 1, it is characterized in that, described drainage tube is silica gel drainage tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268280.4U CN204637085U (en) | 2015-04-29 | 2015-04-29 | Portable vacuum pump negative pressure treating acne device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268280.4U CN204637085U (en) | 2015-04-29 | 2015-04-29 | Portable vacuum pump negative pressure treating acne device |
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| Publication Number | Publication Date |
|---|---|
| CN204637085U true CN204637085U (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520268280.4U Active CN204637085U (en) | 2015-04-29 | 2015-04-29 | Portable vacuum pump negative pressure treating acne device |
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| CN (1) | CN204637085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104984417A (en) * | 2015-06-25 | 2015-10-21 | 南阳市汇博生物技术有限公司 | Portable mini vacuum pump negative pressure scar treatment device |
-
2015
- 2015-04-29 CN CN201520268280.4U patent/CN204637085U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104984417A (en) * | 2015-06-25 | 2015-10-21 | 南阳市汇博生物技术有限公司 | Portable mini vacuum pump negative pressure scar treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Li River Industrial Park, latitude three 473000 Nanyang Road, Henan Province Patentee after: Henan Huibo Medical Co., Ltd. Address before: Li River Industrial Park, latitude three 473000 Nanyang Road, Henan Province Patentee before: Nanyang Hui Bo Bioisystech Co., Ltd |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 473000 Nanyang City, Henan Province, the new energy economic and Technological Development Zone, the middle of the road in the middle of the road, ten Patentee after: Henan Huibo Medical Co., Ltd. Address before: Li River Industrial Park, latitude three 473000 Nanyang Road, Henan Province Patentee before: Henan Huibo Medical Co., Ltd. |