FR2399829A1 - Sonde de cauterisation cryochirurgicale - Google Patents
Sonde de cauterisation cryochirurgicaleInfo
- Publication number
- FR2399829A1 FR2399829A1 FR7823248A FR7823248A FR2399829A1 FR 2399829 A1 FR2399829 A1 FR 2399829A1 FR 7823248 A FR7823248 A FR 7823248A FR 7823248 A FR7823248 A FR 7823248A FR 2399829 A1 FR2399829 A1 FR 2399829A1
- Authority
- FR
- France
- Prior art keywords
- cryosurgical
- probe
- cooling
- cauterization
- cauterization probe
- 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.)
- Pending
Links
- 239000000523 sample Substances 0.000 title abstract 3
- 238000001816 cooling Methods 0.000 abstract 3
- 239000000498 cooling water Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- 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
- A61B18/08—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by means of electrically-heated probes
- A61B18/082—Probes or electrodes 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
- A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00022—Sensing or detecting at the treatment site
- A61B2017/00084—Temperature
-
- 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
- A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
- A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
- A61B2018/00023—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids closed, i.e. without wound contact by the fluid
-
- 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
- A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
- A61B2018/00041—Heating, e.g. defrosting
-
- 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
- A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
- A61B2018/0231—Characteristics of handpieces or probes
- A61B2018/0262—Characteristics of handpieces or probes using a circulating cryogenic fluid
- A61B2018/0268—Characteristics of handpieces or probes using a circulating cryogenic fluid with restriction of flow
- A61B2018/0275—Characteristics of handpieces or probes using a circulating cryogenic fluid with restriction of flow using porous elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
- A61B2090/3962—Markers, e.g. radio-opaque or breast lesions markers palpable
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Otolaryngology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Surgical Instruments (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772736113 DE2736113A1 (de) | 1977-08-10 | 1977-08-10 | Kryochirurgische kaustiksonde |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2399829A1 true FR2399829A1 (fr) | 1979-03-09 |
Family
ID=6016095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7823248A Pending FR2399829A1 (fr) | 1977-08-10 | 1978-08-07 | Sonde de cauterisation cryochirurgicale |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2736113A1 (ru) |
FR (1) | FR2399829A1 (ru) |
GB (1) | GB2002236B (ru) |
IT (1) | IT1106110B (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486798A1 (fr) * | 1980-07-15 | 1982-01-22 | Vyzk Ustav Silnoproude Elekt | Instrument de cryotherapie |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4848337A (en) * | 1979-09-10 | 1989-07-18 | Shaw Robert F | Abherent surgical instrument and method |
US4481057A (en) * | 1980-10-28 | 1984-11-06 | Oximetrix, Inc. | Cutting device and method of manufacture |
EP0246350A1 (de) * | 1986-05-23 | 1987-11-25 | Erbe Elektromedizin GmbH. | Koagulationselektrode |
DE3921000A1 (de) * | 1989-06-27 | 1991-01-10 | Wolf Gmbh Richard | Resektoskop |
EP0566725B1 (en) * | 1991-11-08 | 2003-06-04 | Boston Scientific Limited | Ablation electrode with insulated temperature sensing elements |
GB2409816A (en) * | 2004-01-12 | 2005-07-13 | Martin Lister | Cauterising tool |
US10390871B2 (en) * | 2015-02-20 | 2019-08-27 | Galil Medical Inc. | Cryoneedle |
EP4154832B1 (en) * | 2018-04-27 | 2024-05-22 | Recensmedical, Inc. | Cooling apparatus and cooling method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB578166A (en) * | 1944-04-27 | 1946-06-18 | Pincus William Lew | Improved electric cautery instrument for use in nasal surgery |
DE2258333A1 (de) * | 1972-11-29 | 1974-05-30 | Draegerwerk Ag | Kryomedizinische sonde zur prostatabehandlung |
DE2315075A1 (de) * | 1973-03-27 | 1974-12-05 | Peter Dr Med Breitwieser | Einrichtung zur hitzebehandlung von gewebe |
FR2269914A1 (ru) * | 1974-05-07 | 1975-12-05 | Erbe Elektromedizin |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3507283A (en) * | 1967-10-11 | 1970-04-21 | Univ Northwestern | Cryosurgical instrument |
-
1977
- 1977-08-10 DE DE19772736113 patent/DE2736113A1/de active Granted
-
1978
- 1978-07-24 IT IT50443/78A patent/IT1106110B/it active
- 1978-07-24 GB GB7830812A patent/GB2002236B/en not_active Expired
- 1978-08-07 FR FR7823248A patent/FR2399829A1/fr active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB578166A (en) * | 1944-04-27 | 1946-06-18 | Pincus William Lew | Improved electric cautery instrument for use in nasal surgery |
DE2258333A1 (de) * | 1972-11-29 | 1974-05-30 | Draegerwerk Ag | Kryomedizinische sonde zur prostatabehandlung |
DE2315075A1 (de) * | 1973-03-27 | 1974-12-05 | Peter Dr Med Breitwieser | Einrichtung zur hitzebehandlung von gewebe |
FR2269914A1 (ru) * | 1974-05-07 | 1975-12-05 | Erbe Elektromedizin |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486798A1 (fr) * | 1980-07-15 | 1982-01-22 | Vyzk Ustav Silnoproude Elekt | Instrument de cryotherapie |
Also Published As
Publication number | Publication date |
---|---|
GB2002236A (en) | 1979-02-21 |
DE2736113A1 (de) | 1979-02-22 |
GB2002236B (en) | 1982-06-30 |
DE2736113C2 (ru) | 1987-02-12 |
IT1106110B (it) | 1985-11-11 |
IT7850443A0 (it) | 1978-07-24 |
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