CN106073994A - A kind of wound comprehensive therapy equipment - Google Patents
A kind of wound comprehensive therapy equipment Download PDFInfo
- Publication number
- CN106073994A CN106073994A CN201610531287.XA CN201610531287A CN106073994A CN 106073994 A CN106073994 A CN 106073994A CN 201610531287 A CN201610531287 A CN 201610531287A CN 106073994 A CN106073994 A CN 106073994A
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- Prior art keywords
- negative pressure
- oxygen
- regulating valve
- wound
- way cock
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- 238000002560 therapeutic procedure Methods 0.000 title claims abstract description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000001301 oxygen Substances 0.000 claims abstract description 48
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 48
- 230000001105 regulatory effect Effects 0.000 claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 38
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 22
- 230000001225 therapeutic effect Effects 0.000 claims abstract description 15
- 230000001228 trophic effect Effects 0.000 claims abstract description 14
- 239000007789 gas Substances 0.000 claims description 33
- 235000016709 nutrition Nutrition 0.000 claims description 29
- 230000035764 nutrition Effects 0.000 claims description 16
- 230000001276 controlling effect Effects 0.000 claims description 4
- 206010052428 Wound Diseases 0.000 abstract description 51
- 208000027418 Wounds and injury Diseases 0.000 abstract description 51
- 230000029663 wound healing Effects 0.000 abstract description 8
- 230000035876 healing Effects 0.000 abstract description 5
- 238000002640 oxygen therapy Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- VEMKTZHHVJILDY-UHFFFAOYSA-N resmethrin Chemical compound CC1(C)C(C=C(C)C)C1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UHFFFAOYSA-N 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract 1
- 210000001519 tissue Anatomy 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 229910001882 dioxygen Inorganic materials 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 102000008186 Collagen Human genes 0.000 description 2
- 108010035532 Collagen Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 230000001684 chronic effect Effects 0.000 description 2
- 229920001436 collagen Polymers 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009469 supplementation Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 206010063560 Excessive granulation tissue Diseases 0.000 description 1
- 208000014770 Foot disease Diseases 0.000 description 1
- 206010018473 Glycosuria Diseases 0.000 description 1
- 208000005230 Leg Ulcer Diseases 0.000 description 1
- 208000002720 Malnutrition Diseases 0.000 description 1
- 208000005764 Peripheral Arterial Disease Diseases 0.000 description 1
- 208000030831 Peripheral arterial occlusive disease Diseases 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 206010043189 Telangiectasia Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000004663 cell proliferation Effects 0.000 description 1
- 238000002648 combination therapy Methods 0.000 description 1
- 238000001804 debridement Methods 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 210000002919 epithelial cell Anatomy 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 210000002950 fibroblast Anatomy 0.000 description 1
- 210000001126 granulation tissue Anatomy 0.000 description 1
- 208000033065 inborn errors of immunity Diseases 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000002644 neurohormonal effect Effects 0.000 description 1
- 235000018343 nutrient deficiency Nutrition 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 208000028529 primary immunodeficiency disease Diseases 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 208000009056 telangiectasis Diseases 0.000 description 1
- 230000008467 tissue growth Effects 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- A61F13/05—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/00051—Accessories for dressings
- A61F13/00063—Accessories for dressings comprising medicaments or additives, e.g. odor control, PH control, debriding, antimicrobic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive plasters or dressings
- A61F13/0259—Adhesive plasters or dressings characterised by the release liner covering the skin adhering layer
- A61F13/0266—Adhesive plasters or dressings characterised by the release liner covering the skin adhering layer especially adapted for wound covering/occlusive dressings
-
- 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
- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/14—Devices for gas baths with ozone, hydrogen, or the like
-
- 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
-
- 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
- A61M1/88—Draining devices having means for processing the drained fluid, e.g. an absorber
-
- 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
- A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
-
- 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
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00089—Wound bandages
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00361—Plasters
- A61F2013/00902—Plasters containing means
-
- 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
- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/14—Devices for gas baths with ozone, hydrogen, or the like
- A61H2033/143—Devices for gas baths with ozone, hydrogen, or the like with oxygen
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
- A61H2201/105—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy with means for delivering media, e.g. drugs or cosmetics
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/04—Skin
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Vascular Medicine (AREA)
- Hematology (AREA)
- Rehabilitation Therapy (AREA)
- Medicinal Chemistry (AREA)
- Otolaryngology (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Dermatology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention discloses a kind of wound comprehensive therapy equipment, it includes covering the medical dressing on human body wound tissue, cover on medical dressing, medical transparent pad pasting for wound closure region, it is arranged on the silicon rubber suction cup at medical transparent pad pasting top-open, the drainage system being connected with silicon rubber suction cup liquid outlet by drainage tube, be provided by Y-type three way type joint combine conveying pipe and silicon rubber suction cup combine that input port is connected to trophic system and oxygen system, and be used for regulating control drainage system, the main circuit board run to trophic system and oxygen system；The present invention collects negative pressure drainage technology, local to trophotherapy, partial oxygen therapy integrally, can select single therapeutic modality or cross-fire treatment mode according to wound surface situation, accelerates wound healing, effectively controls to infect；Shortening healing time, reduce patient's misery and medical expense, the present invention is simple to operate, easy to use, decreases the workload of medical worker.
Description
Technical field
The invention belongs to technical field of medical instruments, be specifically related to a kind of wound comprehensive therapy equipment, for wound healing
Treatment.
Background technology
1., along with the development of society, the raising of people's living standard, various wound surface get more and more, such as glycosuria
Pressure ulcer caused by foot disease, venous leg ulcers, long-term bed, peripheral arterial disease cause topical ulcers, burn wound and
Wound surface caused by operation.Although current medical science has a great development, but the treatment of wound healing is still a challenge.Wound surface is not
Pathogenic factor more has a variety of, such as cyclical factor, trophic factor, Neurohormonal factor etc., at present, and conventional wound healing
Therapeutic Method mainly has Vacuum sealing technique, partial oxygen therapy, ozone therapy method.
2. Vacuum sealing technique is by forming the completely enclosed environment in local, then continuous negative pressure suction at wound surface, plays wound
Face is sufficiently cleaned, drain, promotes new vessels and granulation tissue growth, prevents the further degeneration of collagen being partially damaged
Be eliminated, remove and be exuded to the harmful substance of wound surface, prevent or reduce oozing out further of wound and wound circumference, it is provided that one
Individual airtight and moistening space is beneficial to the reparation of wound surface, promotes propagation and the migration of epithelial cell, is finally reached promotion wound surface
The purpose of healing.But, still have part wound surface curative effect not good enough, it addition, many chronic wounds are considered and nutritional deficiency
Relevant, energy, carbohydrate, protein, fat, vitamin, trace element, mineral metabolism all affect entering of wound healing
Journey, necessary nutritional supplementation is indispensable supplementary means.
3. partial oxygen therapy can increase tissue oxygen supply, makes local cellular proliferation accelerate, and tissue repairing ability strengthens, with
Time can make wound surface telangiectasis, resistance of blood flow reduces, and blood flow rate is accelerated, and tissue oozes out minimizing, and swelling alleviates, thus adds
Fast wound healing.Oxygen all has inhibitory action to Gram-negative and positive bacteria, thus prevents or reduce local infection.
4. ozone therapy method has powerful sterilization capability to each bacterioid, irrigates or wound surface may penetrate into wound
Deep, kills the pathogenic bacterium of deep tissue.But the ozone waste gas discharged in therapeutic process or omit is to medical personnel and patient
Respiratory tract etc. cause damage, need treat in independent room, use inconvenience.
5. more than, these several methods are the most all used alone, and market does not has therapeutic alliance device product, and has
Client need use several method and device alternately to treat, need to use several function singleness product respectively, not only increase
Add patient painful, also increase medical worker's workload.
6.. local trophotherapy, negative pressure drainage in early days, owing to drain causes the situation that wound surface nutritional labeling loses, to wound
Face healing is the most unfavorable, supplements the nutrients not in time, will cause bad nutrition, hypoimmunity, and infection is difficult to control to.Due to chronic
The patient of wound surface is many with pantatrophia, such as diabetes, radioactive damage or long-term PD, therefore Replacement Battalion
Support particularly important, while diet and vein fluid infusion, can directly carry out nutritional supplementation in wound surface local, to wound local
Cell carries out high nutrition supply, accelerates fibroblast proliferation, increases collagen deposition and supports the quickly-healing of wound surface.Local is high
Trophotherapy is evident in efficacy to wound healing, but there is no this type of launch on market.
Summary of the invention
It is an object of the invention to provide a kind of wound surface therapeutic alliance device, this device both can be suitably used for negative pressure drainage therapy, again
Can be suitably used for partial oxygen therapy and local trophotherapy, the healing of wound surface can be accelerated, control to infect, reduce complication, promotion
Functional rehabilitation, can not only shorten treatment time, reduces medical expense, and simple to operate, easy to use.
The present invention realizes above-mentioned purpose and is adopted the technical scheme that: a kind of wound comprehensive therapy equipment, and it includes covering
Medical dressing on human body wound tissue, covers medical transparent dressing on medical dressing, for wound closure region
Film, is arranged on the silicon rubber suction cup at medical transparent pad pasting top-open, is connected with silicon rubber suction cup liquid outlet by drainage tube
Drainage system, be provided by Y-type three way type joint combine conveying pipe with silicon rubber suction cup combine what input port was connected
To trophic system and oxygen system, and control drainage system for regulating, run to trophic system and oxygen system
Main circuit board.
Further, described drainage system includes the minipump controlling to be connected with main circuit board, by pipe
The negative pressure regulating valve that road connects with minipump working hole, the first three way cock connected with negative pressure regulating valve by pipeline,
And by pipeline respectively with two mouthfuls of pressure transducers being connected of residue and the drainage bottle of the first three way cock；Described pressure passes
Sensor controls to be connected with main circuit board, and the inlet of described drainage bottle is connected with silicon rubber suction cup liquid outlet by drainage tube.
Further, described includes feeding solution to trophic system, is connected with feeding solution liquid outlet by pipeline
Liquid flow regulating valve, and the second three way cock being connected with liquid flow regulating valve liquid outlet by pipeline；Described
A bite in the residue of two three way cock two mouthfuls is connected with the residue mouth of Y-type three way type joint by nutritional delivery tubes, and the two or three
Another mouth of the residue of pass joint is provided with liquid flow sensor, described liquid flow sensor and liquid flow regulating valve respectively
Control to be connected with main circuit board.
Further, described oxygen system includes oxygen cylinder, the gas flow regulating valve connected with oxygen cylinder gas outlet,
And the 3rd three way cock being connected with gas flow regulating valve by pipeline；In the residue two mouthfuls of described 3rd three way cock
A bite be connected with the residue mouth of Y-type three way type joint by oxygen conveying pipe, another mouth of residue of the 3rd three way cock is arranged
There is gas flow sensor；Described gas flow sensor and gas flow regulating valve control to be connected with main circuit board respectively.
Further, described main circuit board is connected to operated key, display screen and power supply.
Specifically, the mechanism principle of the present invention is: a kind of wound surface therapeutic alliance device of the present invention include negative pressure system,
Trophic system is given in local oxygen supply gas system and local.
Negative pressure system is for forming negative pressure on wound surface, and negative pressure source (HC negative pressure, minipump) passes through pipeline
Connecting negative pressure regulating valve, negative pressure regulating valve connects drainage bottle and pressure transducer by three way cock, and drainage bottle connects drain
Pipe, drainage tube is connected to connect the silicon rubber suction cup of wound tissue；
Local oxygen supply gas system is for providing pure oxygen to wound surface, and source of oxygen (HC oxygen supply, oxygen cylinder) is connected by pipeline
Gas flow regulating valve, gas flow regulating valve connects gas flow sensor and oxygen conveying pipe, oxygen by three way cock
Conveying pipe is connected by three way cock and combines conveying pipe, combines conveying pipe and connects the associating input port on silicon rubber suction cup；
Local is to trophic system for providing nutritional solution to wound surface, and feeding solution connects liquid flow regulating valve, and fluid flow is adjusted
Joint valve connects liquid flow sensor and nutritional delivery tubes by three way cock, and nutritional delivery tubes connects associating by three way cock
Conveying pipe, combines conveying pipe and connects the associating input port on silicon rubber suction cup；Battalion is given in negative pressure system, local oxygen supply gas system and local
The system of supporting is by main circuit board control, liquid flow regulating valve, liquid flow sensor, gas flow regulating valve, gas flow
Sensor, negative pressure source (by main circuit board control when negative pressure source is minipump), negative pressure regulating valve, pressure transducer are all with main
Circuit board is connected.Being also connected with display screen, operated key, power supply on main circuit board, operated key can arrange Therapeutic mode, during work
Between, interval between, total treatment time, negative pressure value, oxygen gas flow rate, oxygen supply time, nutrition flow velocity, to parameters such as nutrition times；Aobvious
Display screen shows Therapeutic mode in real time, the working time, between interval, total treatment time, negative pressure value, and oxygen gas flow rate, oxygen supply time, battalion
Support flow velocity, to parameters such as nutrition times；Power supply is external power supply and rechargeable battery.
The invention has the beneficial effects as follows: the present invention collects negative pressure drainage technology, local to trophotherapy, partial oxygen therapy one
Body, can select single therapeutic modality or cross-fire treatment mode according to wound surface situation, accelerates wound healing, effectively controls to infect；Contracting
Short healing time, reduces patient's misery and medical expense, and the present invention is simple to operate, easy to use, decreases medical worker's
Workload.
The present invention can be with external power supply, it is possible to use rechargeable battery, it is possible to long time continuous working, low noise, volume
Little, it is moved easily.
Accompanying drawing explanation
Fig. 1 annexation of the present invention schematic diagram.
Fig. 2 is that in the present invention, wound surface drainage tube and nutritional delivery tubes connect profile.
In figure, 0. medical transparent pad pasting 4. drainage tube 5. of human body wound tissue 1. medical dressing 2. silicon rubber suction cup 3.
Drainage bottle 6. first three way cock 7. negative pressure regulating valve 8. minipump 9. pressure transducer 10. gas flow senses
Device 11. the 3rd three way cock 12. gas flow regulating valve 13. source of oxygen 14. main circuit board 15. operated key 16. shows
Shield 17. power supply 18. feeding solution 19. liquid flow regulating valve 20. second three way cock 21. liquid flow sensors
22. nutritional delivery tubes 23.Y type three way cock 24. oxygen conveying pipes 25. are combined conveying pipe 26. and are combined input port.
Detailed description of the invention
The present invention is below with reference to accompanying drawing further description.
As shown in Figure 1-2, a kind of wound comprehensive therapy equipment of the present invention, it includes covering on human body wound tissue 0
Medical dressing 1, cover on medical dressing 1, medical transparent pad pasting 3 for wound closure region, be arranged on medical
Silicon rubber suction cup 2 at transparent pad pasting 3 top-open, the negative pressure drainage system being connected with silicon rubber suction cup liquid outlet by drainage tube 4
System, be provided by Y-type three way type joint 23 combine conveying pipe 25 and silicon rubber suction cup combine that input port 26 is connected to seeking
The system of supporting and oxygen system, and for regulating the main electricity controlling drainage system, running to trophic system and oxygen system
Road plate 14.
Described drainage system includes the minipump 8 controlling to be connected with main circuit board 14, by pipeline with micro-
The negative pressure regulating valve 7 of type vacuum pump working hole connection, the first three way cock 6 connected with negative pressure regulating valve by pipeline, and
The pressure transducer 9 being connected with the residue two mouthfuls of the first three way cock 6 respectively by pipeline and drainage bottle 5；Described pressure passes
Sensor 9 controls to be connected with main circuit board 14, and the inlet of described drainage bottle 5 is connected with silicon rubber suction cup liquid outlet by drainage tube 4
Connect.
Described includes feeding solution 18 to trophic system, the fluid flow connected with feeding solution liquid outlet by pipeline
Regulation valve 19, and the second three way cock 20 being connected with liquid flow regulating valve liquid outlet by pipeline；Described 2nd 3
A bite in the residue of pass joint two mouthfuls is connected with the residue mouth of Y-type three way type joint 23 by nutritional delivery tubes 22, and the two or three
Another mouth of the residue of pass joint is provided with liquid flow sensor 21, described liquid flow sensor 21 and liquid flow regulating valve
19 control to be connected with main circuit board 14 respectively.
Described oxygen system includes oxygen cylinder 13, the gas flow regulating valve 12 connected with oxygen cylinder 13 gas outlet, with
And the 3rd three way cock 11 being connected with gas flow regulating valve by pipeline；The residue two mouthfuls of described 3rd three way cock 11
In a bite be connected with the residue mouth of Y-type three way type joint 23 by oxygen conveying pipe 24, the residue of the 3rd three way cock another
Mouth is provided with gas flow sensor 10；Described gas flow sensor 10 and gas flow regulating valve 12 respectively with main circuit board
14 control to connect.
Described main circuit board 14 is connected to operated key 15, display screen 16 and power supply 17.
In more detail, the present invention include negative pressure system, oxygen system and give trophic system；In negative pressure system, miniature very
Empty pump connects negative pressure regulating valve by pipeline, and negative pressure regulating valve connects drainage bottle and pressure transducer by T-shaped three way cock, draws
On stream bottle, connection has drainage tube, and drainage tube connects the silicon rubber suction cup above wound surface；In oxygen system, oxygen cylinder is connected by pipeline
Gas flow regulating valve, gas flow regulating valve connects gas flow sensor and oxygen conveying pipe, oxygen by T-shaped three way cock
Letter shoot is connected by Y-type three way type joint and combines conveying pipe, combines conveying pipe and connects with combining input port；To trophic system
In, feeding solution connects liquid flow regulating valve by pipeline, and liquid flow regulating valve connects liquid stream by T-shaped three way cock
Quantity sensor and nutritional delivery tubes, nutritional delivery tubes is connected by Y-type three way type joint and combines conveying pipe, combines conveying pipe and connects battalion
Nutrient solution input port；Being coated with medical dressing above human body wound tissue, medical transparent pad pasting (there is circular port at center) covers medical
Dressing wound closure region, silicon rubber suction cup covers above medical transparent pad pasting circular port and pastes periphery；Minipump
With negative pressure regulating valve, gas flow regulating valve, liquid flow regulating valve by main circuit board control, pressure transducer, gas stream
Quantity sensor is all connected with main circuit board with liquid flow sensor.Display screen, setup parameter it is also associated with on main circuit board
Operated key, power supply.Operated key be used for Therapeutic mode, the working time, interval between, total treatment time, negative pressure value, oxygen stream
Speed, oxygen supply time, nutrition flow velocity, set to parameters such as nutrition times, and each parameter is shown by display screen in real time, Therapeutic mode: negative
Die pressing type, partial oxygen pattern, locally Model of Nutrition, negative pressure associating local Model of Nutrition, negative pressure associating partial oxygen pattern.
The use process of the present invention is: during use, first wound surface is carried out debridement treatment, covers doctor on wound tissue
With dressing, medical transparent pad pasting (there is circular port at center) covers directly over medical dressing and wound closure region, and silicon rubber suction cup covers
Cover above medical transparent pad pasting circular port and paste periphery.In advance, the fixing also connecting line of feeding solution, connect source of oxygen
(HC oxygen system, oxygen cylinder), (HC negative pressure system, is not connected with central negative pressure system to negative pressure source, uses device
Middle minipump voltage supply), it is arranged as required to Therapeutic mode, a keyization operation, it is possible to arrange negative according to wound surface practical situation
Pressure associating local Model of Nutrition, negative pressure associating partial oxygen pattern, by the self-defined working time, between interval, when always treating
Between, negative pressure value, oxygen gas flow rate, oxygen supply time, nutrition flow velocity, to parameters such as nutrition times, carry out polytherapy cross-fire treatment, treat more
The therapies such as method synchronous therapeutic.
Claims (5)
1. a wound comprehensive therapy equipment, it is characterised in that: it includes covering the medical dressing on human body wound tissue (0)
(1), cover at medical dressing (1) above, medical transparent pad pasting (3) for wound closure region, be arranged on medical transparent
Silicon rubber suction cup (2) at pad pasting (3) top-open, the negative pressure drainage being connected with silicon rubber suction cup liquid outlet by drainage tube (4)
System, conveying pipe (25) of combining being provided by Y-type three way type joint (23) is connected with the input port (26) of combining of silicon rubber suction cup
Connect to trophic system and oxygen system, and be used for regulating control drainage system, transport to trophic system and oxygen system
The main circuit board (14) of row.
Negative pressure therapeutic devices is combined to nutrition in local the most according to claim 1, it is characterised in that: described negative pressure drainage
System includes the minipump (8) controlling to be connected with main circuit board (14), is connected with minipump working hole by pipeline
Negative pressure regulating valve (7), the first three way cock (6) connected with negative pressure regulating valve by pipeline, and by pipeline respectively with
Pressure transducer (9) that the residue of the first three way cock (6) two mouthfuls is connected and drainage bottle (5)；Described pressure transducer (9) with
Main circuit board (14) controls to connect, and the inlet of described drainage bottle (5) is connected with silicon rubber suction cup liquid outlet by drainage tube (4)
Connect.
Negative pressure therapeutic devices is combined to nutrition in local the most according to claim 1, it is characterised in that: described to clone
System includes feeding solution (18), the liquid flow regulating valve (19) connected with feeding solution liquid outlet by pipeline, and passes through
The second three way cock (20) that pipeline is connected with liquid flow regulating valve liquid outlet；The residue of described second three way cock two mouthfuls
In a bite be connected by the residue mouth of nutritional delivery tubes (22) with Y-type three way type joint (23), the residue of the second three way cock
Another mouth is provided with liquid flow sensor (21), described liquid flow sensor (21) and liquid flow regulating valve (19) respectively
Control to be connected with main circuit board (14).
Negative pressure therapeutic devices is combined to nutrition in local the most according to claim 1, it is characterised in that: described oxygen system
Including oxygen cylinder (13), the gas flow regulating valve (12) connected with oxygen cylinder (13) gas outlet, and pass through pipeline and gas
The 3rd three way cock (11) that flow control valve is connected；A bite in the residue two mouthfuls of described 3rd three way cock (11) is passed through
Oxygen conveying pipe (24) is connected with the residue mouth of Y-type three way type joint (23), and another mouth of residue of the 3rd three way cock is provided with
Gas flow sensor (10)；Described gas flow sensor (10) and gas flow regulating valve (12) respectively with main circuit board
(14) control to connect.
5. combine negative pressure therapeutic devices according to the local described in claim 1-4 any one to nutrition, it is characterised in that: described
Main circuit board (14) is connected to operated key (15), display screen (16) and power supply (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610531287.XA CN106073994A (en) | 2016-07-08 | 2016-07-08 | A kind of wound comprehensive therapy equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610531287.XA CN106073994A (en) | 2016-07-08 | 2016-07-08 | A kind of wound comprehensive therapy equipment |
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| CN106073994A true CN106073994A (en) | 2016-11-09 |
Family
ID=57212493
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610531287.XA Pending CN106073994A (en) | 2016-07-08 | 2016-07-08 | A kind of wound comprehensive therapy equipment |
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| CN106726146A (en) * | 2017-01-18 | 2017-05-31 | 柴家科 | For the negative pressure wound surface therapeutic system of Wound treating |
| CN108325000A (en) * | 2018-02-07 | 2018-07-27 | 苏州元禾医疗器械有限公司 | A kind of Portable wound surface therapeutic device |
| CN108992046A (en) * | 2018-07-03 | 2018-12-14 | 西北工业大学 | A kind of separate type surface of a wound monitoring system based on medical dressing |
| CN115486989A (en) * | 2022-09-30 | 2022-12-20 | 中国人民解放军联勤保障部队第九0一医院 | Negative pressure wound surface treatment device |
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Application publication date: 20161109 |