DE3855473D1 - Hyperthermiegerät - Google Patents
HyperthermiegerätInfo
- Publication number
- DE3855473D1 DE3855473D1 DE3855473T DE3855473T DE3855473D1 DE 3855473 D1 DE3855473 D1 DE 3855473D1 DE 3855473 T DE3855473 T DE 3855473T DE 3855473 T DE3855473 T DE 3855473T DE 3855473 D1 DE3855473 D1 DE 3855473D1
- Authority
- DE
- Germany
- Prior art keywords
- hyperthermia device
- hyperthermia
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
- A61N7/02—Localised ultrasound hyperthermia
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Transducers For Ultrasonic Waves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28149187 | 1987-11-06 | ||
JP63014148A JPH0755228B2 (ja) | 1987-11-06 | 1988-01-25 | ハイパーサーミア装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3855473D1 true DE3855473D1 (de) | 1996-09-19 |
DE3855473T2 DE3855473T2 (de) | 1996-12-19 |
Family
ID=26350049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3855473T Expired - Fee Related DE3855473T2 (de) | 1987-11-06 | 1988-11-02 | Hyperthermiegerät |
Country Status (4)
Country | Link |
---|---|
US (1) | US4949708A (de) |
EP (1) | EP0315430B1 (de) |
JP (1) | JPH0755228B2 (de) |
DE (1) | DE3855473T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5213103A (en) * | 1992-01-31 | 1993-05-25 | Acoustic Imaging Technologies Corp. | Apparatus for and method of cooling ultrasonic medical transducers by conductive heat transfer |
US5817036A (en) * | 1997-02-20 | 1998-10-06 | General Electric Company | System and method for treatment of a prostate with a phase fresnel probe |
US5873845A (en) * | 1997-03-17 | 1999-02-23 | General Electric Company | Ultrasound transducer with focused ultrasound refraction plate |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE901714C (de) * | 1942-02-01 | 1954-01-14 | Leitz Ernst Gmbh | Verfahren zum Beeinflussen des Korrektionszustandes von optischen Systemen, insbesondere von Mikro-Objektiven |
FR1022047A (fr) * | 1949-07-13 | 1953-02-26 | Blaupunkt Werke Gmbh | Appareil médical à ultrasons |
US4207901A (en) * | 1976-03-11 | 1980-06-17 | New York Institute Of Technology | Ultrasound reflector |
JPS52131676A (en) * | 1976-04-27 | 1977-11-04 | Tokyo Shibaura Electric Co | Probe for ultrasonic diagnostic device |
US4620546A (en) * | 1984-06-30 | 1986-11-04 | Kabushiki Kaisha Toshiba | Ultrasound hyperthermia apparatus |
DE3510341C2 (de) * | 1985-03-22 | 1987-03-19 | Richard Wolf Gmbh, 7134 Knittlingen | Schallsender zur Erzeugung akustischer Impulse |
JPH0767462B2 (ja) * | 1985-08-16 | 1995-07-26 | 株式会社日立製作所 | 超音波照射装置 |
DE3543867C3 (de) * | 1985-12-12 | 1994-10-06 | Wolf Gmbh Richard | Vorrichtung zur räumlichen Ortung und zur Zerstörung von Konkrementen in Körperhöhlen |
JP2908166B2 (ja) * | 1993-02-18 | 1999-06-21 | 株式会社河合楽器製作所 | 電子ピアノの鍵盤装置 |
-
1988
- 1988-01-25 JP JP63014148A patent/JPH0755228B2/ja not_active Expired - Lifetime
- 1988-11-02 EP EP88310304A patent/EP0315430B1/de not_active Expired - Lifetime
- 1988-11-02 DE DE3855473T patent/DE3855473T2/de not_active Expired - Fee Related
-
1990
- 1990-03-12 US US07/492,324 patent/US4949708A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0755228B2 (ja) | 1995-06-14 |
EP0315430A3 (de) | 1991-03-27 |
EP0315430A2 (de) | 1989-05-10 |
US4949708A (en) | 1990-08-21 |
EP0315430B1 (de) | 1996-08-14 |
JPH01221158A (ja) | 1989-09-04 |
DE3855473T2 (de) | 1996-12-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |