JPH0119934Y2 - - Google Patents
Info
- Publication number
- JPH0119934Y2 JPH0119934Y2 JP1983144380U JP14438083U JPH0119934Y2 JP H0119934 Y2 JPH0119934 Y2 JP H0119934Y2 JP 1983144380 U JP1983144380 U JP 1983144380U JP 14438083 U JP14438083 U JP 14438083U JP H0119934 Y2 JPH0119934 Y2 JP H0119934Y2
- Authority
- JP
- Japan
- Prior art keywords
- insulator
- tip
- ground electrode
- electrode
- microwave
- 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
Links
- 239000012212 insulator Substances 0.000 claims description 16
- 238000001356 surgical procedure Methods 0.000 description 12
- 238000001574 biopsy Methods 0.000 description 6
- 230000000740 bleeding effect Effects 0.000 description 5
- 230000023597 hemostasis Effects 0.000 description 5
- 230000015271 coagulation Effects 0.000 description 4
- 238000005345 coagulation Methods 0.000 description 4
- 210000001015 abdomen Anatomy 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000002357 laparoscopic surgery Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012084 abdominal surgery Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000002350 laparotomy Methods 0.000 description 1
- 230000001338 necrotic effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14438083U JPS6052805U (ja) | 1983-09-16 | 1983-09-16 | マイクロ波手術器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14438083U JPS6052805U (ja) | 1983-09-16 | 1983-09-16 | マイクロ波手術器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6052805U JPS6052805U (ja) | 1985-04-13 |
| JPH0119934Y2 true JPH0119934Y2 (de) | 1989-06-09 |
Family
ID=30321985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14438083U Granted JPS6052805U (ja) | 1983-09-16 | 1983-09-16 | マイクロ波手術器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6052805U (de) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4043342A (en) * | 1974-08-28 | 1977-08-23 | Valleylab, Inc. | Electrosurgical devices having sesquipolar electrode structures incorporated therein |
| JPS54486A (en) * | 1977-04-08 | 1979-01-05 | Cgr Mev | Device for locally heating living tissue using high frequency electromagnetic wave |
| JPS5755159A (en) * | 1980-09-18 | 1982-04-01 | Olympus Optical Co | Microwave device for endoscope |
-
1983
- 1983-09-16 JP JP14438083U patent/JPS6052805U/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4043342A (en) * | 1974-08-28 | 1977-08-23 | Valleylab, Inc. | Electrosurgical devices having sesquipolar electrode structures incorporated therein |
| JPS54486A (en) * | 1977-04-08 | 1979-01-05 | Cgr Mev | Device for locally heating living tissue using high frequency electromagnetic wave |
| US4312364A (en) * | 1977-04-08 | 1982-01-26 | C.G.R. Mev | Apparatus for localized heating of a living tissue, using electromagnetic waves of ultra high frequency, for medical applications |
| JPS5755159A (en) * | 1980-09-18 | 1982-04-01 | Olympus Optical Co | Microwave device for endoscope |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6052805U (ja) | 1985-04-13 |
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