CN1023546C - Burns and scald therapeutic instrument using dispersed ion flow - Google Patents
Burns and scald therapeutic instrument using dispersed ion flow Download PDFInfo
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- CN1023546C CN1023546C CN 91109035 CN91109035A CN1023546C CN 1023546 C CN1023546 C CN 1023546C CN 91109035 CN91109035 CN 91109035 CN 91109035 A CN91109035 A CN 91109035A CN 1023546 C CN1023546 C CN 1023546C
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Abstract
The present invention discloses a medical instrument for treating large-area surface burn and scald and burn and scald on mucosa in esophagus and trachea, which is composed of a power supply, a supporting system, a treatment head and a microcomputer control system, wherein the treatment head is composed of a negative electrode transmitting system with the same polarity, an air fine dust purifier, etc.; the working voltage of the negative electrode transmitting system with the same polarity is from 12 to 28 kilovolts; the treatment head can generate dispersion ion stream with good medical treatment properties, and the dispersion ion stream enters blood circulation by an alveolus to regulate the whole function of the whole machine body. The treatment head can also directly act on skin mucosa to promote skin regeneration and healing. The medical instrument effectively enables patients to pass over the four roadblocks of pains, exudation, infection and shock and obtain the optimal treating effect.
Description
The present invention relates to a kind of Medical Instruments that is used for the human body therapy burn and scald, particularly relate to instrument with using dispersed ion flow treatment large tracts of land burn and scald.
In modern commercial production, production scene as iron and steel, oil, chemical plant, the burn and scald accident often takes place, the routine of general curative is disposed way, be to adopt to wound surface Drug therapy and disposal, this can make the patient very painful, can not suppress effectively to ooze out and control infection, and more the back majority leaves cicatrix.
At＜Chinese medical apparatus magazine〉development of 1991 years the 15th volume the 2nd phase 87-90 page or leaf＜SM-1 type treatment of burn apparatuss〉in the literary composition, employing microcomputer control spray medicine, far infrared baking wound surface are disclosed, and but self-timing carries out ultraviolet burn wound surface sterilization, treats the large tracts of land burn and scald.This Therapeutic Method concerning the burn and scald patient, can not promote patient's rehabilitation from the body allomeric function, can not play analgesia, suppress the effect of oozing out, and is difficult to protect from infection effectively and suffer a shock, and more can not control in respiratory tract, the esophagus etc. and burn.
Patent of invention＜treatment of burn apparatus in Patent Office of the People's Republic of China's disclosed table mountain air ion institute application〉in [CN86100166A] description, because of this machine does not have micro-dust purifier, the antibacterial that micronic dust is contained, virus is purified treatment not, easily increases the weight of traumatic infection; The anion that its method produced is impure, and wherein small ion is not preponderated, and poor stability affects the treatment; Hot blast radiation burn wound surface can aggravate the pain.
The objective of the invention is at above-described deficiency, design a kind of using dispersed ion flow that can produce good medical characteristic, this burns and scald therapeutic instrument using dispersed ion flow, can alleviate patient's pain, suppressing wound surface oozes out, protects from infection and suffer a shock, body surface large tracts of land burn and scald can be treated effectively, burn in esophagus, the respiratory tract etc. can be treated again.
In order to achieve the above object, the present invention realizes by following instrument.This burns and scald therapeutic instrument, it is made up of power supply, mounting system, treatment head and Control System of Microcomputer.Produce the treatment head of using dispersed ion flow, form by same polarity negative electrode emission system, air micronic dust depurator and electric energy feed system, same polarity negative electrode emission system is made up of same polarity negative electrode more than two pieces and electrode supporting plate, and its operating voltage range is 12 to 28 kilovolts; Air micronic dust depurator is an electrostatic precipitator, and its electron emission pole tension is 10 to 25 kilovolts, and it is connected with combination type same polarity negative electrode emission system, around it with insulation board as electric field shielding.
Be installed in the treatment head on the mounting system, by surface of emission interarea pivot structure can in 180 ° of scopes, rotate, horizontal rotating shaft mechanism can rotate in 360 ° of scopes, by mounting system and base, the treatment head all can be moved and adjust, to satisfy the treatment requirements of one's work on three-dimensional.
Operating console is made up of a treatment duty display, liquid crystal display, printer, digit manipulation keyboard etc., and can be carried out person-machine dialogue by the microcomputer operation logic, finishes case notes, storage and printing.Amount of ram can reach 300 cases.
The using dispersed ion flow with good medical characteristic that is produced by the treatment head is characterized in:
(1) at least with a treatment head; The bear electricity using dispersed ion flow that produces, wherein bear electricity small ion and charge negativing electric sol are being preponderated with interior apart from 50 centimetres of the treatment surface of emissions, and its mobility is greater than 1 centimetre
2/ second. volt;
(2) above-mentioned bear electricity using dispersed ion flow, the emission overall strength is greater than 10
12Ion/second.In one meter scope, the spatial density of institute's bear electricity is not less than 1.6 * 10
-13Coulomb/centimetre
3;
(3) above-mentioned bear electricity using dispersed ion flow, is decayed 10%, and is had identical ion concentration gradient field with respect to a treatment surface of emission 30 centimeters at 1 meter;
(4) above-mentioned bear electricity using dispersed ion flow forms an ion area of coverage, and in the 30-50 cm range, can effectively cover 110 * 60 centimetres
2Wound surface;
(5) above-mentioned bear electricity using dispersed ion flow is formed purely, and stronger bacteriostasis is arranged, and in the zone that is covered, the cultivation clump count is no more than 1.
Above-mentioned have good medical characteristic and particular energy, its good effect of purified using dispersed ion flow is, it passes through respiratory tract, see through the alveolar epithelium layer and enter blood circulation, can promote and regulate the body founction metabolism, improve enkephalin, deltorphin delta and interferon level, play quickly easing pain, abirritative effect; Can reduce the sensitivity of body, have tangible desensitization itching-relieving action histamine.Can also promote the cellular oxidation reduction process by entering blood circulation, swash in vivo plurality of enzymes system, adjust body's immunity, the enhancing body resistance; Show with clinic trial by experiment, when above-mentioned using dispersed ion flow directly acts on wound surface, can pass mucocutaneous, cause the physiological reaction of deep tissue, the sensor that excites nerve causes temperature and vascular reaction, reduce vascular permeability, reduce wound surface and ooze out, quicken the wound surface epithelium and form; Experimental studies results shows that under above-mentioned using dispersed ion flow directly acted on, the bacteria living rate significantly reduced, so can control traumatic infection effectively; Simultaneously, burn and scald in respiratory tract, the esophagus etc. also there is the good curing effect.
Comprehensively above-mentioned, advantage of the present invention is to make large tracts of land burn and scald patient, tides over pain more smoothly, oozes out, infects and take place four difficulties of shock; Except the body surface burn and scald, can also treat burn and scald in esophagus, the respiratory tract etc. effectively.
Fig. 1 is the isolated plant structural principle sketch map of this Therapeutic Method;
Fig. 2 is a treatment fundamental diagram;
Fig. 3 is along Fig. 2 A-A direction cutaway view;
Fig. 4 is a combination type same polarity negative electrode emission system sketch map;
Fig. 5 is an air micronic dust depurator schematic diagram;
Fig. 6 is the operating console schematic layout pattern;
Fig. 7 is a case storage person-machine dialogue logic chart;
Fig. 8 is a case storage system circuit structure diagram;
Fig. 9 is a therapeutic instrument using method sketch map;
Figure 10 is using dispersed ion flow quality and mobility graph of a relation;
Describe optimum implementation of the present invention in detail below in conjunction with accompanying drawing.
Fig. 1 is this therapeutic instrument structural principle sketch map.1 is the treatment head among the figure; The 2nd, control station; Mounting system comprises: the 3rd, and surface of emission interarea rotating shaft mechanism; The 4th, horizontal rotating shaft mechanism; The 5th, worm gear box; The 6th, the liftable suspension rod; The 7th, rocking handle; The 8th, the chassis; The 9th, guide rail; The 10th, travelling wheel.
Fig. 2 shows the operation principle of treatment head, and it is by combination type same polarity negative electrode emission system 11, air micronic dust depurator 12, electric energy feed system 13 compositions such as grade.Combination type same polarity negative electrode emission system 11, by shown in Figure 3 forming more than two pieces of same polarity negative electrodes 14 and electrode supporting plate 15, its emission field intensity is not less than 1200 kilovolts/meter.Fig. 4 is the overall picture of combination type same polarity negative electrode emission system 11, has represented the wiring point 16 on electrode supporting plate 15, the purify air distribution relation of the hole 18 that sees through of conductive center point 17 and making.Experimental studies results shows, atomic number is in the materials such as 42#, 73#, 74#, 77#, 87# in the Mendelyeev chart, with 74# as same polarity negative electrode material the best, as selecting rational production technology and correct geometry again for use, be one of key factor of guaranteeing the good medical characteristic of using dispersed ion flow.
Fig. 5 is air micronic dust depurator 12 schematic diagrams, it is made up of micronic dust collecting board 19, purification plate 20, dc fan 21, removable back shroud 22, electron emitter 23 and insulation board 25 etc., back shroud 22 connects mutually with micronic dust collecting board 19, after unclamping on the back shroud four knurly screws 24, can extract micronic dust collecting board 19 out, and adsorbed micronic dust and microorganism are removed.Dc fan 21 can promote air circulation, and its operation noise is not more than 45 decibels.When the air output of a whole treatment using dispersed ion flow surface of emission is 1.98 cubic metres/minute, the micronic dust purification efficiency can reach 99%.Like this, can make wound surface not be subjected to the high current air influence, patient's wound surface is felt comfortably cool, and can effectively control traumatic infection.Table 1 is the micronic dust data of the air ambient background of measuring.
The micronic dust tables of data 1 of air ambient background
Port number micro dust particle diameter (micron) population
The tenth clematis stem road is greater than 6.12 0
The tenth five-way road 5.37-6.12 0
The tenth four-way 4.67-5.37 0
The tenth triple channel 4.02-4.67 1
The 12 passage 3.42-4.02 4
The 11 passage 2.87-3.42 6
The tenth passage 2.37-2.87 10
The 9th passage 1.92-2.37 20
The 8th passage 1.52-1.92 22
The 7th passage 1.17-1.52 73
Clematis stem road 0.87-1.17 332
Five-way road 0.62-0.87 2074
Four-way 0.42-0.62 13132
Third channel 0.27-0.42 104249
Second channel 0.17-0.27 255249
First passage 0.12-0.17 275051
Table 2 is the practical measurement results to the micronic dust purification efficiency.Data show, air micronic dust depurator to dust below 10 microns (antibacterial, virus are adhered on it) purifying rate more than 99%.
Three groups of efficiency of dust collection tables of data 2 of parallel assay
Entrance concentration is 1 group 2 groups 3 groups before purifying
Micro dust particle diameter (micron)
Greater than 6.12 .6 .6 1.6
5.37-6.12 .5 .5 .5
4.67-5.37 .4 1.4 .4
4.02-4.67 .3 .3 .3
3.42-4.02 1.2 .2 .2
2.87-3.42 1.1 1.1 .1
2.37-2.87 .0 2.0 2.0
1.92-2.37 6.9 6.9 4.9
1.52-1.92 12.8 9.8 12.8
1.17-1.52 42.7 38.7 47.7
Entrance concentration is 1 group 2 groups 3 groups before purifying
Micro dust particle diameter (micron)
0.87-1.17 205.6 137.6 244.6
0.62-0.87 1296.5 944.5 1396.5
0.42-0.62 9423.4 7549.4 9993.4
0.27-0.42 86294.3 73237.3 89365.3
0.17-0.27 216033.2 201381.2 220576.2
0.12-0.17 227092.1 209426.1 230523.1
Average total concentration: 528433
Purify 1 group 2 groups 3 groups of back exit concentrations
Micro dust particle diameter (micron)
Greater than 6.12 .6 .6 .6
5.37-6.12 .5 .5 .5
4.67-5.37 .4 .4 .4
4.02-4.67 .3 .3 .3
3.42-4.02 .2 .2 .2
2.87-3.42 .1 .1 .1
2.37-2.87 .0 .0 .0
1.92-2.37 .9 .9 .9
Purify 1 group 2 groups 3 groups of back exit concentrations
Micro dust particle diameter (micron)
1.52-1.92 .8 .8 .8
1.17-1.52 .7 .7 .7
0.87-1.17 .6 1.6 .6
0.62-0.87 8.5 5.5 14.5
0.42-0.62 82.4 78.4 77.4
0.27-0.42 755.3 641.3 822.3
0.17-0.27 2157.2 1832.2 2191.2
0.12-0.17 2611.1 2113.1 2663.1
Average total concentration: 5350
Purification efficiency: 99%
Fig. 6 is that the table top of operating board 2 is arranged sketch map.It comprises that source duty display 26 takes place using dispersed ion flow, liquid crystal display 27, and printer 28, digit manipulation keyboard 29, liquid crystal display reset 30, power supply indicator 31, switch 32, output intensity high and low shift 33, double-colored intensity shows display lamp 34 compositions such as grade.
Owing to adopted the digit manipulation keyboard, greatly simplified the cumbersome property of operation.Liquid crystal can show Chinese character, the printout Chinese character.Output intensity high and low shift gauge tap 32 can be controlled the intensity and the energy of using dispersed ion flow output, to adapt to the needs of clinical treatment.Fig. 7 has represented case storage system person-machine dialogue operation logic; What Fig. 8 provided is case storage system hardware structure diagram.This system features in convenient, perfect performance is beneficial to the storage and the management of case.
Fig. 9 represents therapeutic instrument using method sketch map, 35 expression burn and scald patients among the figure, and 36 be sick bed, patient's empyrosis wound surface is corresponding with a using dispersed ion flow surface of emission for the treatment of 1, apart 30 to 50 centimetres.The using dispersed ion flow surface of emission of treatment 1 can be adjusted its operating angle according to the difference at burn and scald position.
Using dispersed ion flow proposed by the invention is the unipolarity bear electron ion stream that exists with particular state in the air ionization category.Be characterized in that the energy that is had is suitable, in the space, exist with the disperse ionic species, the deposition efficiency height, biological effect is remarkable.Figure 10 has provided the experimental measurements of the identical mass of ion-mobility of structure, and its mobility of the ion of quality minimum is 3 centimetres
2/ second. the volt, usually with mobility greater than 1 centimetre
2/ second. volt be called small ion, its diameter is the 0.001-0.003 micron, they are the mixtures with multiple molecular ion of certain chemical constitution.The canonical process that unipolarity bear electricity small ion forms is: if a neutral molecule is captured an electronics, and it is contained on the empty molecular orbit, it is formed that to have unnecessary negative charge molecular energy level state lower, even be lower than neutral molecule, promptly under the situation of EA value (electron affinity)＞0, just might form more stable bear electron ion.Have the electronics of certain energy when minute muon capture after, form the bear electron ion that is in excited state, its excitation energy equals electron energy and electron affinity sum.The ion that forms constantly spreads and travel motion in residing environment, ion-molecule reaction, ion-aerosol reaction take place, and the opposite sex is ionic compound.When producing and disappearance when reaching balance, unipolarity bear electron ion will keep certain concentration.When small ion and aerosol are close to certain distance, adsorbed by active surface under the image force effect, form charge negativing electric sol.Experiment shows, after aerosol particles is captured the unipolarity negative charge, just shows certain physical and biological effect.Bear electron ion and charge negativing electric sol have distributing homogeneity preferably because same sex electric charge repels each other; On the other hand, owing to having reduced the stability that mutual collision probability has improved its existence.Charged aerosol rate of decay and mean particle dia are inversely proportional to, and are directly proportional with aerosol initial concentration and the electrically charged number of microgranule.In the present invention, producing using dispersed ion flow typical electrical field intensity value is 4 * 10
3The volt/centimetre, each charge negativing electric sol microgranule with charge number be about 6 to 30, the kinetic energy that is had is 0.73 * 10
-2Electron-volt, the gross energy of per second emitting ions sum is about 8.79 * 10
11Electron-volt/second.
Performance:
The present invention is in May, 1991, and Department of B urn carries out clinical practice in attached central hospital of People Hospital No.1, Jining City and Tianjin Medical College.Successively treat the burn and scald patient that 60 routine a variety of causes cause, its healing total effective rate reaches 100%(and sees Table 3).
Observation on Clinical Application is table 3 as a result
Diagnose routine number course of disease course of therapy effect
It is invalid that (hour) (my god) cures produce effects
Burn 48 3～24 10～20 48
Scald 12 3～24 10～15 12
Add up to 60 60
Total effective rate 100%
Its burn and scald reason of the patient of above-mentioned treatment has, the molten iron that hot medicated porridge, deep fat, gas burner, ethanol are lighted, melted, high-tension electricity, boiling water, black powder burning, gasoline combustion, pitch prill burning etc. cause, its depth of burn is light degree, dark II degree, III degree, burn surface area accounts for body surface 4%～90%, 7～20 days treatment times, treated every day 4～8 hours, pain disappearing time is 15～30 minutes.Use burns and scald therapeutic instrument of the present invention and have following characteristics:
(1) in 60 routine patients use, common characteristic is pain disappearance in 15～30 minutes after irradiation, so can be without analgesic drug product;
(2) wound surface oozes out obvious minimizing, the wound surface drying, and the crust of formation is thin, does not have hydrops under the crust, and more the back does not have class's trace;
In (3) 60 examples, none routine traumatic infection is used the additive method short treating period;
(4) all do not wrap up, the drug of topical application, reduce the patient suffering;
(5) air ambient in the focus zone that using dispersed ion flow is covered, clean-up effect is remarkable.20 routine bacteria cultivation results show, pre-irradiation, and the culture dish bacterium colony is abound with; Shone back 30 minutes, clump count reduces to 4～10, shines after 60 minutes, and clump count is reduced to 0～1.Prove that its control traumatic infection is valid.
Model case is as follows:
(1) week * * woman, 4 years old, admission number: 87651
Admission time: on June 7th, 1991; Disease time: on June 7th, 1991
Pathogenic factor: boiled water is scalded; Site of pathological change: two lower limb
The area and the degree of depth: light degree, area are 23%
Be admitted to hospital after the debridement, use this therapeutic instrument irradiation treatment.Before the treatment, infant is cry and screamed, dysphoria, treats after 30 minutes, and the patient is quiet sleeping.Treated eight days, shone every day 4～8 hours, wound surface drying, crust are thinner, do not have hydrops under the crust, two week the back decrustation, recovery from illness is left hospital.
(2) open * * man, 4 years old, admission number: 89577
Admission time: on July 30th, 1991; Disease time: on July 30th, 1991
Pathogenic factor: hot medicated porridge is scalded; Site of pathological change: back, both legs and the right hand
The area and the degree of depth: light degree 27%, dark II degree 9%, the gross area 36%
Be admitted to hospital after the debridement, use this therapeutic instrument and carry out local irradiation, pain obviously alleviates after 25 minutes; Little because of making in infant year, scalding area is big, so give fluid infusion one day.Wound surface drying in the therapeutic process, sepage is few, and analgesia is obviously.Incrustation does not have hydrops under the crust after five days, and through treatment in 14 days, recovery from illness was left hospital.
(3) Lee * * man, 30 years old, admission number: 30949; Scalded one hour because of deep fat, come hospital's hospitalization on July 15th, 91.Scalding area is a light degree 30%.Be in hospital after the debridement, expose, epidermis keeps, and uses this therapeutic instrument irradiation treatment, and 4～8 hours every days, wound surface primary healing in 15 days is left hospital.
(4) Zhao * * woman, 30 years old, admission number: 30524; Because of ethanol was firing flame burn face, trunk and right upper extremity 20 hours, be admitted to hospital on June 27th, 91.Burn surface area light degree 3%, dark II degree 40%, III degree 10%, the gross area 33%.Be in hospital after the debridement, use this machine treatment after 20 minutes, conscious pain relief, local swelling in the 3rd day is disappeared, the reaction of wound surface NIP.Hindered the back 11～24 days, two degree wound surface primary healings, the capable skin grafting surgery of right upper extremity 3-degree wound was through treatment recovery from illness in 28 days.Hinder back 32 God and state the wound surface gargalesthesia, capable again irradiation treatment, four hours every days, gargalesthesia disappears after the 3rd day.
(5) Liu * man, 48 years old, admission number: 30352; Because of coal gas fires, whole body burn after 12 hours in hospitalization on June 6th, 91.Burn surface area light degree 50%, dark II degree 40%, the gross area is 90%.Adopt exposure method after the debridement, use this therapeutic instrument irradiation after 30 minutes, conscious pain obviously alleviates, and limb swelling took a turn for the better in second day, treated ten days, and 4～8 hours every days, the wound surface drying, back wound surface primary healing in 14～26 days is hindered in the NIP reaction.
Claims (3)
1, a kind of burns and scald therapeutic instrument comprises the treatment head that power supply is housed, and by the interarea rotating shaft mechanism it is installed on the suspending rod of mounting system; The table top of operating console is furnished with using dispersed ion flow source duty display takes place, the digit manipulation keyboard, liquid crystal display resets, power supply indicator, it is characterized in that: the treatment head (1) of generation using dispersed ion flow is by the air micronic dust depurator (12) that is contained in the air duct front and place the same polarity negative electrode emission system (11) of its back to form, and both all use electric energy feed system (13) power supply; Same polarity negative electrode emission system (11) is contained in by same polarity negative electrode (14) more than two pieces on the electrode supporting plate (15) of insulant, and its operating voltage range is 12 to 28 kilovolts; Air micronic dust depurator (12) is an electrostatic precipitator, and its electron emission pole tension is 10 to 25 kilovolts, and it is connected with combination type same polarity negative electrode emission system (11), around it with insulation board as electric field shielding.
2, according to the described burns and scald therapeutic instrument of claim 1, it is characterized in that: the treatment head (1) that is installed on the mounting system can rotate in 180 ° of scopes by surface of emission interarea rotating shaft mechanism (3), can in 360 ° of scopes, rotate by horizontal rotating shaft mechanism (4), treatment head (1) all can be moved and adjust on three-dimensional space direction by mounting system and base (8).
3, according to the described burns and scald therapeutic instrument of claim 1, the using dispersed ion flow by treatment head (1) produces is characterized in that:
(I) this using dispersed ion flow, wherein bear electricity small ion and charge negativing electric sol have comparative advantage with interior at a distance treatment surface of emission 50 factory's rice, and its mobility is greater than 1 centimetre
2/ second, volt;
(II) this using dispersed ion flow emission overall strength is greater than 10
12Ion/second, in 1 meter scope, institute's bear electricity spatial density is not less than 1.6 * 10
-13Enclosed pasture/centimetre
3;
(III) this using dispersed ion flow is at 1 meter, and with respect to a treatment surface of emission 30 centimeters, decay is not more than 10%, and has identical ion concentration gradient field;
(IV) this using dispersed ion flow forms an area of coverage, and in 30 to 50 cm range, can effectively cover 110 * 60 square centimeters wound surface;
(V) this using dispersed ion flow is formed purely, stronger bacteriostasis is arranged in the zone that is covered, and cultivates clump count and is no more than 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91109035 CN1023546C (en) | 1991-09-24 | 1991-09-24 | Burns and scald therapeutic instrument using dispersed ion flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91109035 CN1023546C (en) | 1991-09-24 | 1991-09-24 | Burns and scald therapeutic instrument using dispersed ion flow |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1071090A CN1071090A (en) | 1993-04-21 |
| CN1023546C true CN1023546C (en) | 1994-01-19 |
Family
ID=4909600
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91109035 Expired - Fee Related CN1023546C (en) | 1991-09-24 | 1991-09-24 | Burns and scald therapeutic instrument using dispersed ion flow |
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| Country | Link |
|---|---|
| CN (1) | CN1023546C (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920237B (en) * | 2014-04-29 | 2016-11-16 | 方墨希 | A kind of device of DNA plerosis oxidative damage |
| CN105031825B (en) * | 2015-07-01 | 2017-09-26 | 孙健 | Department of general surgery's burn and scald therapeutic system |
| CN106039595B (en) * | 2016-05-19 | 2018-07-10 | 徐成学 | Plasma burns and scald therapeutic instrument |
-
1991
- 1991-09-24 CN CN 91109035 patent/CN1023546C/en not_active Expired - Fee Related
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|---|---|
| CN1071090A (en) | 1993-04-21 |
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