CN104984417A - Portable mini vacuum pump negative pressure scar treatment device - Google Patents
Portable mini vacuum pump negative pressure scar treatment device Download PDFInfo
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- CN104984417A CN104984417A CN201510356124.8A CN201510356124A CN104984417A CN 104984417 A CN104984417 A CN 104984417A CN 201510356124 A CN201510356124 A CN 201510356124A CN 104984417 A CN104984417 A CN 104984417A
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- negative pressure
- vacuum pump
- scar
- dressing
- pump negative
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/005—Pneumatic massage
- A61H9/0057—Suction
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
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- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
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- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a portable mini vacuum pump negative pressure scar treatment device which comprises a scar repair paster, a biological semipermeable membrane, a suction cup and a mini vacuum pump. The scar repair paster covers the scar skin. The suction cup covers the scar repair paster. The biological semipermeable membrane covers the scar repair paster and the suction cup. One end of the suction cup is provided with a drainage pipe and connected with the mini vacuum pump through a connecting pipe. The portable mini vacuum pump negative pressure scar treatment device is provided with a pressure detection device, the mini vacuum pump is adopted for generating negative pressure, the system adjusts and controls the negative pressure, a large-capacity lithium battery is used for continuously supplying power, no large center negative pressure system or electric negative pressure instrument is needed, no socket power is needed, and the portable mini vacuum pump negative pressure scar treatment device is small in size, portable and capable of being used for patients inside or outside hospitals for a long time, produces no complication or side effects, is low in price and convenient to use and avoids the risks of chemical substance leakage and corrosion and environment pollution possibly caused when a battery is used for a long time.
Description
Technical field
The invention belongs to field of medical appliances, particularly a kind of portable minisize 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 plaster 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 control cicatrix growth object, but the method elastic force be difficult to control, dress time discomfort be even difficult to stand, use inconvenience and price costly; The pellosil that cicatrix opposes, scar plaster 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.
The central negative pressure system of the mainly hospital of the negative pressure source in existing negative pressure treatment, 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 treatment 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 it is comparatively large that the Portable negative-pressure instrument of foreign latest is also volume, can not carry with, complicated operation, and expensive, be not suitable for mass consumption colony.
Summary of the invention
In order to solve the low and expensive deficiency of weak curative effect, portability that current cicatrix control product exists, and negative pressure treatment must connect the deficiency of HC negative pressure system, the object of the present invention is to provide portable minisize vacuum pump negative pressure treating acne device.
The technical solution used in the present invention is as follows: portable minisize vacuum pump negative pressure treating acne device, comprise: scar recovery dressing, biological semi-permeable pad pasting, sucker and minipump, described scar recovery dressing covers above scarred skin, described sucker covers on scar recovery dressing, described biological semi-permeable pad pasting covers on described scar recovery dressing and sucker, described sucker one end arranges drainage tube, and 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.
Preferably, described scar recovery dressing comprises medical dressing and is coated in the silicon gel layer on medical dressing.
Preferably, described scar recovery dressing comprises and is attached to Silica hydrogel on scarred skin and pastes and cover the medical dressing that Silica hydrogel sticks.
Preferably, described scar recovery dressing adopts Silica hydrogel to paste.
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.The present invention is with pressure monitoring device, and 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 embodiments of the invention are described in detail.
Fig. 1 is the structural representation of portable minisize vacuum pump negative pressure treating acne device;
Fig. 2 is the side-looking structural representation at portable minisize vacuum pump negative pressure treating acne device sucker place;
Fig. 3 is a kind of structural section schematic diagram of scar recovery dressing 2 in portable minisize vacuum pump negative pressure treating acne device;
In Fig. 3: 01. medical dressing, 02. silicon gel layer
Fig. 4 is the another kind of structural section schematic diagram of scar recovery dressing 2 in portable minisize vacuum pump negative pressure treating acne device;
In Fig. 4: 01. medical dressing, 02. Silica hydrogel pastes
Fig. 5 is another structural section schematic diagram of scar recovery dressing 2 in portable minisize vacuum pump negative pressure treating acne device;
In Fig. 5: 01. Silica hydrogel pastes
In Fig. 1,2,3: 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, 10. scarred skin.
Detailed description of the invention
Embodiment 1: as shown in Fig. 1,2,3,4,5, portable minisize vacuum pump negative pressure treating acne device, comprise: scar recovery dressing, biological semi-permeable pad pasting, sucker and minipump, described scar recovery dressing covers above scarred skin, 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, and 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 scar recovery dressing adopts Silica hydrogel to paste.
Preferably, described minipump monitors described negative pressure by pressure monitoring device and pressure-display device, maintains negative pressure at 80 ~ 125mmHg.
Embodiment 2: as shown in Fig. 1,2,3,4,5, portable minisize vacuum pump negative pressure treating acne device, comprise: scar recovery dressing, biological semi-permeable pad pasting, sucker and minipump, described scar recovery dressing covers above scarred skin, 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, and 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 scar recovery dressing comprises and is attached to Silica hydrogel on scarred skin and pastes and cover the medical dressing that Silica hydrogel sticks.
Preferably, described minipump monitors described negative pressure by pressure monitoring device and pressure-display device, maintains negative pressure at 80 ~ 125mmHg.
Embodiment 3: as shown in Fig. 1,2,3,4,5, portable minisize vacuum pump negative pressure treating acne device, comprise: scar recovery dressing, biological semi-permeable pad pasting, sucker and minipump, described scar recovery dressing covers above scarred skin, 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, and 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 scar recovery dressing comprises medical dressing and is coated in the silicon gel layer on medical dressing.
Preferably, described minipump monitors described negative pressure by pressure monitoring device and pressure-display device, maintains negative pressure at 80 ~ 125mmHg.
Claims (9)
1. portable minisize vacuum pump negative pressure treating acne device, it is characterized in that, comprise: scar recovery dressing, biological semi-permeable pad pasting, sucker and minipump, described scar recovery dressing covers above scarred skin, 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 minisize 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 minisize 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. portable minisize vacuum pump negative pressure treating acne device according to claim 1, 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 minisize 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 minisize vacuum pump negative pressure treating acne device according to claim 1, it is characterized in that, described drainage tube is silica gel drainage tube.
7. portable minisize vacuum pump negative pressure treating acne device according to claim 1, is characterized in that, described scar recovery dressing comprises medical dressing and is coated in the silicon gel layer on medical dressing.
8. portable minisize vacuum pump negative pressure treating acne device according to claim 1, is characterized in that, described scar recovery dressing comprises and is attached to Silica hydrogel on scarred skin and pastes and cover the medical dressing that Silica hydrogel sticks.
9. portable minisize vacuum pump negative pressure treating acne device according to claim 1, is characterized in that, described scar recovery dressing adopts Silica hydrogel to paste.
Priority Applications (1)
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CN201510356124.8A CN104984417A (en) | 2015-06-25 | 2015-06-25 | Portable mini vacuum pump negative pressure scar treatment device |
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CN201510356124.8A CN104984417A (en) | 2015-06-25 | 2015-06-25 | Portable mini vacuum pump negative pressure scar treatment device |
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CN201510356124.8A Pending CN104984417A (en) | 2015-06-25 | 2015-06-25 | Portable mini vacuum pump negative pressure scar treatment device |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108245768A (en) * | 2018-03-14 | 2018-07-06 | 河南科技大学第附属医院(河南省显微外科研究所) | Dialysis catheter for nephrology department fixing device |
CN108498295A (en) * | 2018-04-24 | 2018-09-07 | 江南大学 | A kind of negative pressure vibration scar treatment device |
CN109010955A (en) * | 2018-08-31 | 2018-12-18 | 北京鼎翰科技有限公司 | A kind of intelligent therapeutic device for eliminating gas in stomach convenient for Gastroenterology dept. patient |
CN114533977A (en) * | 2022-02-21 | 2022-05-27 | 杭州整形医院有限公司 | Portable vacuum pump negative pressure scar therapeutic device |
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CN1342092A (en) * | 1999-03-01 | 2002-03-27 | 莫恩里克保健股份公司 | Wound dressing |
CN201533924U (en) * | 2009-05-20 | 2010-07-28 | 苏东晴 | Hospital central negative pressure system micro computer multipurpose controller |
CN203354864U (en) * | 2013-04-16 | 2013-12-25 | 谢湘玥 | Portable inflator negative-pressure scar treatment device |
CN203564642U (en) * | 2013-04-16 | 2014-04-30 | 谢湘玥 | Portable saccule negative pressure scar treating device |
CN204352017U (en) * | 2014-12-22 | 2015-05-27 | 中国人民解放军第四军医大学 | A kind of rear quarters grafting for burns bandage after operation fixes dressing |
CN204637085U (en) * | 2015-04-29 | 2015-09-16 | 南阳市汇博生物技术有限公司 | Portable vacuum pump negative pressure treating acne device |
CN204766743U (en) * | 2015-06-25 | 2015-11-18 | 南阳市汇博生物技术有限公司 | Portable minipump negative pressure scar treatment device |
-
2015
- 2015-06-25 CN CN201510356124.8A patent/CN104984417A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1342092A (en) * | 1999-03-01 | 2002-03-27 | 莫恩里克保健股份公司 | Wound dressing |
CN201533924U (en) * | 2009-05-20 | 2010-07-28 | 苏东晴 | Hospital central negative pressure system micro computer multipurpose controller |
CN203354864U (en) * | 2013-04-16 | 2013-12-25 | 谢湘玥 | Portable inflator negative-pressure scar treatment device |
CN203564642U (en) * | 2013-04-16 | 2014-04-30 | 谢湘玥 | Portable saccule negative pressure scar treating device |
CN204352017U (en) * | 2014-12-22 | 2015-05-27 | 中国人民解放军第四军医大学 | A kind of rear quarters grafting for burns bandage after operation fixes dressing |
CN204637085U (en) * | 2015-04-29 | 2015-09-16 | 南阳市汇博生物技术有限公司 | Portable vacuum pump negative pressure treating acne device |
CN204766743U (en) * | 2015-06-25 | 2015-11-18 | 南阳市汇博生物技术有限公司 | Portable minipump negative pressure scar treatment device |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108245768A (en) * | 2018-03-14 | 2018-07-06 | 河南科技大学第附属医院(河南省显微外科研究所) | Dialysis catheter for nephrology department fixing device |
CN108498295A (en) * | 2018-04-24 | 2018-09-07 | 江南大学 | A kind of negative pressure vibration scar treatment device |
CN108498295B (en) * | 2018-04-24 | 2023-12-12 | 江南大学 | Negative pressure vibration scar treatment device |
CN109010955A (en) * | 2018-08-31 | 2018-12-18 | 北京鼎翰科技有限公司 | A kind of intelligent therapeutic device for eliminating gas in stomach convenient for Gastroenterology dept. patient |
CN114533977A (en) * | 2022-02-21 | 2022-05-27 | 杭州整形医院有限公司 | Portable vacuum pump negative pressure scar therapeutic device |
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Application publication date: 20151021 |