CN2057590U - Galvanism electrode for inserting in body - Google Patents
Galvanism electrode for inserting in body Download PDFInfo
- Publication number
- CN2057590U CN2057590U CN 89207791 CN89207791U CN2057590U CN 2057590 U CN2057590 U CN 2057590U CN 89207791 CN89207791 CN 89207791 CN 89207791 U CN89207791 U CN 89207791U CN 2057590 U CN2057590 U CN 2057590U
- Authority
- CN
- China
- Prior art keywords
- electrode
- galvanism
- platinum
- treatment
- cancer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 39
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 18
- 206010028980 Neoplasm Diseases 0.000 claims abstract description 14
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 4
- 239000000956 alloy Substances 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 238000001827 electrotherapy Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 2
- 230000001225 therapeutic effect Effects 0.000 abstract description 7
- 201000011510 cancer Diseases 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 206010006187 Breast cancer Diseases 0.000 abstract description 3
- 208000026310 Breast neoplasm Diseases 0.000 abstract description 3
- 206010058467 Lung neoplasm malignant Diseases 0.000 abstract description 3
- 201000000849 skin cancer Diseases 0.000 abstract description 3
- 208000024770 Thyroid neoplasm Diseases 0.000 abstract description 2
- 238000004381 surface treatment Methods 0.000 abstract description 2
- 201000002510 thyroid cancer Diseases 0.000 abstract description 2
- 208000000453 Skin Neoplasms Diseases 0.000 abstract 1
- 238000009109 curative therapy Methods 0.000 abstract 1
- 201000005202 lung cancer Diseases 0.000 abstract 1
- 208000020816 lung neoplasm Diseases 0.000 abstract 1
- 238000002560 therapeutic procedure Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 201000008275 breast carcinoma Diseases 0.000 description 2
- 208000035269 cancer or benign tumor Diseases 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000017074 necrotic cell death Effects 0.000 description 2
- 201000008261 skin carcinoma Diseases 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910000629 Rh alloy Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 208000033781 Thyroid carcinoma Diseases 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- CMMUKUYEPRGBFB-UHFFFAOYSA-L dichromic acid Chemical compound O[Cr](=O)(=O)O[Cr](O)(=O)=O CMMUKUYEPRGBFB-UHFFFAOYSA-L 0.000 description 1
- 230000007646 directional migration Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000001050 pharmacotherapy Methods 0.000 description 1
- 150000003057 platinum Chemical class 0.000 description 1
- PXXKQOPKNFECSZ-UHFFFAOYSA-N platinum rhodium Chemical compound [Rh].[Pt] PXXKQOPKNFECSZ-UHFFFAOYSA-N 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 208000013077 thyroid gland carcinoma Diseases 0.000 description 1
- 230000002476 tumorcidal effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Landscapes
- Electrotherapy Devices (AREA)
Abstract
The utility model discloses a galvanism electrode inserted in a human body for the curative treatment of a tumour, and the tumour is cured by the galvanism electrode depending on the electrochemical effect. A straight platinum needle provided with the rough surface is used as the electrode, the diameter of the electrode ranges from 0.3 mm to 1.0 mm, and the length of the electrode ranges from 3 cm to 30 cm; besides, the gained rough surface is processed by the surface treatment, the electrode can be manufactured by an alloy, and the alloy adopts the platina as the basal body. The utility model which can be repeatedly used has the convenient operation and the good therapeutic effect, the galvanism electrode can be used in the clinical treatment for curing the lung cancer, the skin cancer, the breast cancer and the thyroid cancer, and the optimal therapeutic effect is introduced to the cancer of the superficial tissues.
Description
This utility model belongs to a kind of electrotherapy electrode of using in the insertion body of tumor, electrode that its architectural feature is made up of platinum wire for the treatment of.
The method of the electrochemical treatment of malignant tumour that Sweden's strong nurse of physician Ou Dengsi is started successfully is applied to medical practice in China, obtains obvious effects.This method is called as electricity doctor amic therapy method.Electricity doctor's amic therapy method treatment malignant tumor is compared with X-ray therapy, pharmacotherapy and heating therapy, have easy and simple to handle, short treating period, instant effect, the painless advantage of waiting bitterly for of patient.
The strong nurse of Ou Dengsi adopts the tumoricidal conditions of existence of electrochemical effect, thereby suppresses its growth according to matter closed circuit theory between its vascular, causes neoplasm necrosis, reaches the purpose of treatment tumor.Concrete Therapeutic Method:, be punctured to tumor center and contiguous position thereof exactly with two metal fine needles.Then, on two pins, connect low-voltage DC.Like this, become positive polar region and negative pole district near two acusectors respectively.A series of electrochemical reaction and electrophysiologic response take place thereupon.Under electric field action, the material in the body tissue, ion and water all carry out directional migration, form a kind of new distribution.Positive polar region is acid, and the negative pole district is alkali.Chlorine, oxygen that electrochemical reaction produces have extremely strong oxidisability.The migration of water causes dehydration or edema.These variations make cancerous cell lose the condition of existence, cause neoplasm necrosis.And normal cell is organized injury-freely basically on every side, and the effect of paying is very little.
The strong nurse of Ou Dengsi adopts spiral electrode (demonstrating in China-Japan Friendship Hospital on November 20th, 1987).This is on less platinum electrode, obtains than large tracts of land, reduces the consumption of platinum.The diameter of its platinum filament has only 0.02mm.But this spiral electrode can only use once.Bigger shortcoming is that the bubble of separating out is big, and electric current density is big, the discharge voltage height, so material diffusional interchange speed is restricted.And the broken needle phenomenon takes place easily.
The purpose of this utility model is to have avoided above-mentioned the deficiencies in the prior art, and adopts the electrode of the rough surface of straight shape structure.
This utility model adopts the electrode of metal needle structure of the rough surface of straight shape to replace spiral electrode.The diameter of metal needle is 0.3～1.0mm.
According to the electrochemical metal order, the metal more than hydrogen: potassium, tungsten, sodium, magnesium, zinc, ferrum, stannum and aluminum in aqueous solution, perhaps in human body, can form hydrated metal ion and dissolve.Therefore, if do electrode with these metals, current potential shakiness then, electrode is easily broken, can not be used for the treatment of.The metal of electrification order below hydrogen: copper, hydrargyrum, silver, platinum and gold, if do electrode with the metal except that platinum, because 0.95% body fluid is sodium chloride in the body, chloride ion loses electronics, produces chlorine.And these metals can not stand again the corrosion, so can not make electrode.Thereby can only adopt platinum to make electrode.
Do electrode with platinum, and the platinum surface appearance can have a direct impact to treatment: 1. hydrogen is easily separated out than in slick platinum electrode surface in coarse platinum electrode surface; 2. under same electric current density condition, there is higher discharge voltage on the coarse platinum of smooth platinum surface ratio surface, and therefore coarse platinum surface only needs the just discharge of less energy; 3. the ruined degree of cancerous cell is directly proportional with electrode surface area, and this just requires the area of electrode as far as possible big, under the situation that does not increase the electrode volume, has only and makes rough surface increase area.
For above-mentioned reasons, coarse for making electrode surface, this utility model has been taked surface treatment.
In order to improve the hardness of electrode, can adopt platinum base alloy to make electrode.With platinum is matrix, and other metals (copper, iridium or rhodium) content is 1～30%.With the electrode that Mock gold, platinumiridio or platinum-rhodium alloy are made, just do not need to give earlier and puncture, and can directly insert tumor with guide pin.
Adopt the program of electrode treatment tumor of the present utility model to be: local anesthesia to be carried out in the tumor affected part, under television screen monitors, operated.With a pair of or by more than two the combination electrode, be punctured to tumor center position and peripheral position thereof exactly.On central electrode, connect positive pole, on peripheral electrode, connect negative pole.On electrode, add 1～50 volt DC voltage, make DC current between 10～150 milliamperes.Switched on 2～10 hours, make treatment during suffered electrochemistry dosage at 200～1000 coulombs.
The electrode of straight type rough surface of the present utility model has overcome the shortcoming of spiral electrode: frangibility not, can be repeatedly used, so though once investment is big, and single uses price low; The small size large tracts of land, therapeutic effect is good, and cancerous cell is large stretch of downright bad around electrode; Easy to operate, easily sterilization makes clinically that accident reduces in a large number, and electrode does not have the dead angle, and adaptability is strong, can treat the tumor of different size dimensions.
Electrode of the present utility model has been treated pulmonary carcinoma, skin carcinoma, breast carcinoma, hepatocarcinoma and thyroid carcinoma in clinical treatment.Therapeutic effect with the cancer of superficial tissue is best, just skin carcinoma, breast carcinoma, and its therapeutic effect reaches 95%.The such peripheral type malignant tumor of pulmonary carcinoma is also more suitable, and therapeutic effect reaches 80%.Not too suitable to the centre type cancer, have only 60% as the therapeutic effect of hepatocarcinoma.
Fig. 1 is the sketch map of the electrotherapy electrode of the rough surface that inserts the straight shape of using in the body.Wherein 1 is the electrotherapy electrode; 2 is the straight line power supply; 3 is body.
Embodiment:
With diameter is that to be cut into length be that 3cm is to the different minute hand of 30cm length for the platinum wire of 0.5mm.Clean repeatedly three times with acetone, ethanol, put into the dichromic acid washing liquid then and soaked 1～5 minute, clean with clear water, distilled water respectively again.
With platinum salt H
2PtCl
2(25g/l), sulfamic acid H
2OSO
2NH
2(50g/l) make electroplate liquid for 1000 milliliters with distilled water.Electroplating temperature is at 10～75 ℃, electric current density 10
1～10
4μ A/cm
2, electrolysis time 10～60 minutes.
After electroplating end, water cleans, oven dry.Put into muffle furnace again, under 300～800 ℃ temperature, handled 10～60 minutes, make it aging, just form the rough surface of many peak valley injustice, and this laminar surface film is firm.
Claims (3)
1, a kind of tumor for the treatment of is inserted the electrotherapy electrode that body is used, and is made up of platinum wire, it is characterized in that electrode shape is straight shape needle-like, and the surface of pin is the rough surface that forms after treatment.
2, electrode according to claim 1, the material that it is characterized in that described metal needle is a platinum, perhaps is the alloy of matrix with platinum.
3, electrode according to claim 1 and 2, the diameter that it is characterized in that described metal needle is 0.3～1.0mm, length is 3～30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89207791 CN2057590U (en) | 1989-06-16 | 1989-06-16 | Galvanism electrode for inserting in body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89207791 CN2057590U (en) | 1989-06-16 | 1989-06-16 | Galvanism electrode for inserting in body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2057590U true CN2057590U (en) | 1990-05-30 |
Family
ID=4864586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89207791 Withdrawn CN2057590U (en) | 1989-06-16 | 1989-06-16 | Galvanism electrode for inserting in body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2057590U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000064532A1 (en) * | 1999-04-23 | 2000-11-02 | Caijun Sun | Cancer electrochemical-therapeutic device using electrothermal needles |
| CN102284135A (en) * | 2011-06-30 | 2011-12-21 | 杭州电子科技大学 | High-voltage pulse electric field therapy apparatus based on single needle-shaped electrodes |
| WO2021042291A1 (en) * | 2019-09-04 | 2021-03-11 | 中国科学院长春应用化学研究所 | Electrochemical device comprising acupuncture electrode and application thereof in treating cancer |
-
1989
- 1989-06-16 CN CN 89207791 patent/CN2057590U/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000064532A1 (en) * | 1999-04-23 | 2000-11-02 | Caijun Sun | Cancer electrochemical-therapeutic device using electrothermal needles |
| CN1068525C (en) * | 1999-04-23 | 2001-07-18 | 孙才均 | Hot-needle electrochemical therapeutic apparatus for treating tumor |
| US6712840B2 (en) | 1999-04-23 | 2004-03-30 | Caijin Sun | Tumor electrochemical-therapeutic device using electrothermal needles |
| CN102284135A (en) * | 2011-06-30 | 2011-12-21 | 杭州电子科技大学 | High-voltage pulse electric field therapy apparatus based on single needle-shaped electrodes |
| WO2021042291A1 (en) * | 2019-09-04 | 2021-03-11 | 中国科学院长春应用化学研究所 | Electrochemical device comprising acupuncture electrode and application thereof in treating cancer |
| US11850423B2 (en) | 2019-09-04 | 2023-12-26 | Changchun Institute Of Applied Chemistry Chinese Academy Of Sciences | Electrochemical device comprising an acupuncture electrode and its use for treating cancer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Designer after: Li Kaihua Designer before: Guo Qingjiang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: DESIGNER; FROM: GUO QINGJIANG TO: LI KAIHUA |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |