CA1327633C - Medical instrument for therapy of hemorrhoidal lesions - Google Patents
Medical instrument for therapy of hemorrhoidal lesionsInfo
- Publication number
- CA1327633C CA1327633C CA000566128A CA566128A CA1327633C CA 1327633 C CA1327633 C CA 1327633C CA 000566128 A CA000566128 A CA 000566128A CA 566128 A CA566128 A CA 566128A CA 1327633 C CA1327633 C CA 1327633C
- Authority
- CA
- Canada
- Prior art keywords
- probe
- instrument
- handpiece
- treatment
- physician
- 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.)
- Expired - Fee Related
Links
- 230000003902 lesion Effects 0.000 title claims abstract description 44
- 238000002560 therapeutic procedure Methods 0.000 title claims abstract description 14
- 239000000523 sample Substances 0.000 claims abstract description 129
- 230000002159 abnormal effect Effects 0.000 claims abstract description 8
- 210000000707 wrist Anatomy 0.000 claims abstract description 8
- 230000035515 penetration Effects 0.000 claims abstract description 5
- 238000011282 treatment Methods 0.000 claims description 87
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000003247 decreasing effect Effects 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims 1
- 208000014617 hemorrhoid Diseases 0.000 description 29
- 210000001519 tissue Anatomy 0.000 description 14
- 208000002193 Pain Diseases 0.000 description 8
- 230000036407 pain Effects 0.000 description 8
- 208000024891 symptom Diseases 0.000 description 8
- 208000032843 Hemorrhage Diseases 0.000 description 5
- 208000012287 Prolapse Diseases 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 5
- 230000000881 depressing effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 208000007536 Thrombosis Diseases 0.000 description 4
- 238000013459 approach Methods 0.000 description 4
- 230000000740 bleeding effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 230000002757 inflammatory effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 208000027866 inflammatory disease Diseases 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- NNJVILVZKWQKPM-UHFFFAOYSA-N Lidocaine Chemical compound CCN(CC)CC(=O)NC1=C(C)C=CC=C1C NNJVILVZKWQKPM-UHFFFAOYSA-N 0.000 description 2
- 241000234295 Musa Species 0.000 description 2
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 2
- 208000003251 Pruritus Diseases 0.000 description 2
- 238000002679 ablation Methods 0.000 description 2
- OIRDTQYFTABQOQ-KQYNXXCUSA-N adenosine Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O OIRDTQYFTABQOQ-KQYNXXCUSA-N 0.000 description 2
- 210000002255 anal canal Anatomy 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- 230000030214 innervation Effects 0.000 description 2
- 201000007772 internal hemorrhoid Diseases 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 230000017074 necrotic cell death Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 231100000241 scar Toxicity 0.000 description 2
- 238000007632 sclerotherapy Methods 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 230000009772 tissue formation Effects 0.000 description 2
- 230000000699 topical effect Effects 0.000 description 2
- 229940072358 xylocaine Drugs 0.000 description 2
- PGOHTUIFYSHAQG-LJSDBVFPSA-N (2S)-6-amino-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-1-[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-5-carbamimidamidopentanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-3-hydroxypropanoyl]amino]-4-methylpentanoyl]amino]-3-sulfanylpropanoyl]amino]-4-methylsulfanylbutanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-hydroxybutanoyl]pyrrolidine-2-carbonyl]amino]-5-oxopentanoyl]amino]-3-hydroxypropanoyl]amino]-3-hydroxypropanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxybutanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-5-carbamimidamidopentanoyl]amino]-5-oxopentanoyl]amino]-3-hydroxybutanoyl]amino]-3-hydroxypropanoyl]amino]-3-carboxypropanoyl]amino]-3-hydroxypropanoyl]amino]-5-oxopentanoyl]amino]-5-oxopentanoyl]amino]-3-phenylpropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]-4-oxobutanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-4-carboxybutanoyl]amino]-5-oxopentanoyl]amino]hexanoic acid Chemical compound CSCC[C@H](N)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc1cnc[nH]1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCCN)C(O)=O PGOHTUIFYSHAQG-LJSDBVFPSA-N 0.000 description 1
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 206010002176 Anal stenosis Diseases 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 239000002126 C01EB10 - Adenosine Substances 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 241000400085 Hemorrhois Species 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 208000035965 Postoperative Complications Diseases 0.000 description 1
- 208000004550 Postoperative Pain Diseases 0.000 description 1
- 206010038063 Rectal haemorrhage Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 102000002262 Thromboplastin Human genes 0.000 description 1
- 108010000499 Thromboplastin Proteins 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 201000009840 acute diarrhea Diseases 0.000 description 1
- 229960005305 adenosine Drugs 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005576 amination reaction Methods 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000003872 anastomosis Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000009109 curative therapy Methods 0.000 description 1
- 238000011461 current therapy Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000013872 defecation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001605 fetal effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000003229 sclerosing agent Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- GABUSZPTCJGKGB-UHFFFAOYSA-M sodium;4-(4-chloro-2-methylphenoxy)butanoate Chemical compound [Na+].CC1=CC(Cl)=CC=C1OCCCC([O-])=O GABUSZPTCJGKGB-UHFFFAOYSA-M 0.000 description 1
- 230000000392 somatic effect Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000011277 treatment modality Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- 210000001604 vasa vasorum Anatomy 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/31—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the rectum, e.g. proctoscopes, sigmoidoscopes, colonoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/32—Devices for opening or enlarging the visual field, e.g. of a tube of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/1206—Generators therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B18/1485—Probes or electrodes therefor having a short rigid shaft for accessing the inner body through natural openings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B18/1402—Probes for open surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/0066—Sensing and controlling the application of energy without feedback, i.e. open loop control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/0091—Handpieces of the surgical instrument or device
- A61B2018/00916—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
- A61B2018/00928—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device by sending a signal to an external energy source
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/1206—Generators therefor
- A61B2018/1266—Generators therefor with DC current output
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Plasma & Fusion (AREA)
- Otolaryngology (AREA)
- Biophysics (AREA)
- Radiology & Medical Imaging (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Electrotherapy Devices (AREA)
- Surgical Instruments (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4769887A | 1987-05-08 | 1987-05-08 | |
| US047,698 | 1987-05-08 | ||
| US4837487A | 1987-05-11 | 1987-05-11 | |
| US048,374 | 1987-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1327633C true CA1327633C (en) | 1994-03-08 |
Family
ID=26725335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000566128A Expired - Fee Related CA1327633C (en) | 1987-05-08 | 1988-05-06 | Medical instrument for therapy of hemorrhoidal lesions |
Country Status (7)
| Country | Link |
|---|---|
| JP (2) | JPH0546775Y2 (it) |
| CN (2) | CN2053099U (it) |
| CA (1) | CA1327633C (it) |
| DE (2) | DE8806167U1 (it) |
| FR (1) | FR2614778B1 (it) |
| GB (1) | GB2206796B (it) |
| IT (2) | IT8853122V0 (it) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4418665A1 (de) * | 1993-06-25 | 1995-03-23 | Baktron Electronic Kft | System zur Prophylaxe und Therapie von Hämorrhoiden |
| US5989247A (en) * | 1996-05-15 | 1999-11-23 | Smith & Nephew Endoscopy Inc. | Electro-surgical instrument with spline connection |
| US6074387A (en) * | 1997-10-15 | 2000-06-13 | Team Medical L.L.C. | Electrosurgical system for reducing/removing eschar accumulations on electrosurgical instruments |
| JP2007054665A (ja) * | 2006-12-04 | 2007-03-08 | Olympus Corp | 外科手術用処置具 |
| ITTO20080032U1 (it) * | 2007-05-11 | 2008-09-12 | Ceramoptec Gmbh | Sistema e metodo per il trattamento delle emorroidi |
| GB2456533A (en) | 2008-01-16 | 2009-07-22 | Gyrus Medical Ltd | Selection method for multi-instrument electrosurgical system |
| GB2450679A (en) * | 2007-06-19 | 2009-01-07 | Gyrus Medical Ltd | Electrosurgical System with status indicators on instruments |
| CN101797418B (zh) * | 2010-02-10 | 2011-11-23 | 广州市中医医院 | 一种用于治疗痔出血的电镀络合装置 |
| ES2366845B1 (es) * | 2010-12-15 | 2012-10-08 | Universitat Pompeu Fabra | Sistema para la prevención electroquímica de la diseminación tumoral en trayectos de aguja y método para usar el sistema. |
| CN106236249B (zh) * | 2016-09-09 | 2019-07-19 | 深圳半岛医疗有限公司 | 适于痔疮治疗的治疗头和治疗手柄 |
| CN108469894A (zh) * | 2018-03-13 | 2018-08-31 | 深圳阿凡达智控有限公司 | 语音识别芯片控制方法、装置以及系统 |
| CN109224293A (zh) * | 2018-08-30 | 2019-01-18 | 浙江自贸区费米善科技发展有限公司 | 一种射频治疗装置及其使用方法 |
| CZ308215B6 (cs) * | 2018-09-18 | 2020-03-04 | Compex, Spol. S R.O. | Způsob aplikace elektrokauteru pro tepelnou stimulaci vaginální sliznice a zařízení pro uskutečňování tohoto způsobu |
| GB2600114B (en) | 2020-10-20 | 2023-07-19 | Exroid Tech Limited | A probe electrode |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4016881A (en) * | 1973-07-04 | 1977-04-12 | Centre De Recherche Industrielle Du Quebec | Instrument for use in laparoscopic tubal cauterization |
| DE3627221A1 (de) * | 1986-01-15 | 1988-02-18 | Siemens Ag | Hf-chirurgiegeraet mit leistungssteuerung vom chirurgie-handgriff aus |
-
1988
- 1988-05-06 CA CA000566128A patent/CA1327633C/en not_active Expired - Fee Related
- 1988-05-07 CN CN88207129U patent/CN2053099U/zh not_active Expired - Lifetime
- 1988-05-07 CN CN88103613.7A patent/CN1013475B/zh not_active Expired
- 1988-05-09 IT IT8853122U patent/IT8853122V0/it unknown
- 1988-05-09 JP JP1988061031U patent/JPH0546775Y2/ja not_active Expired - Lifetime
- 1988-05-09 GB GB8810911A patent/GB2206796B/en not_active Expired - Lifetime
- 1988-05-09 JP JP63112297A patent/JP2542673B2/ja not_active Expired - Lifetime
- 1988-05-09 DE DE8806167U patent/DE8806167U1/de not_active Expired
- 1988-05-09 IT IT67427/88A patent/IT1219280B/it active
- 1988-05-09 FR FR888806228A patent/FR2614778B1/fr not_active Expired - Fee Related
- 1988-05-09 DE DE3815862A patent/DE3815862C2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FR2614778B1 (fr) | 1991-04-12 |
| JPS6415036A (en) | 1989-01-19 |
| CN1013475B (zh) | 1991-08-14 |
| GB2206796A (en) | 1989-01-18 |
| JPH0546775Y2 (it) | 1993-12-08 |
| CN2053099U (zh) | 1990-02-21 |
| CN1031187A (zh) | 1989-02-22 |
| DE8806167U1 (de) | 1988-12-15 |
| IT8867427A0 (it) | 1988-05-09 |
| IT1219280B (it) | 1990-05-03 |
| JP2542673B2 (ja) | 1996-10-09 |
| IT8853122V0 (it) | 1988-05-09 |
| JPS6417250U (it) | 1989-01-27 |
| GB8810911D0 (en) | 1988-06-15 |
| FR2614778A1 (fr) | 1988-11-10 |
| GB2206796B (en) | 1992-01-02 |
| DE3815862C2 (de) | 1997-01-16 |
| DE3815862A1 (de) | 1988-11-24 |
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