JPH0524778B2 - - Google Patents
Info
- Publication number
- JPH0524778B2 JPH0524778B2 JP62055118A JP5511887A JPH0524778B2 JP H0524778 B2 JPH0524778 B2 JP H0524778B2 JP 62055118 A JP62055118 A JP 62055118A JP 5511887 A JP5511887 A JP 5511887A JP H0524778 B2 JPH0524778 B2 JP H0524778B2
- Authority
- JP
- Japan
- Prior art keywords
- blade
- conductive
- scalpel
- electrosurgical
- insulating layer
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 4
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 claims description 2
- 229910002113 barium titanate Inorganic materials 0.000 claims description 2
- 239000004020 conductor Substances 0.000 description 30
- 238000005520 cutting process Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 239000011810 insulating material Substances 0.000 description 7
- 239000012212 insulator Substances 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 5
- 238000001356 surgical procedure Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 238000009760 electrical discharge machining Methods 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 239000012811 non-conductive material Substances 0.000 description 2
- 230000002463 transducing effect Effects 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 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
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000000992 sputter etching Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62055118A JPH0191846A (ja) | 1987-03-10 | 1987-03-10 | 電気外科用メス |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62055118A JPH0191846A (ja) | 1987-03-10 | 1987-03-10 | 電気外科用メス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0191846A JPH0191846A (ja) | 1989-04-11 |
| JPH0524778B2 true JPH0524778B2 (es) | 1993-04-08 |
Family
ID=12989838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62055118A Granted JPH0191846A (ja) | 1987-03-10 | 1987-03-10 | 電気外科用メス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0191846A (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5088997A (en) * | 1990-03-15 | 1992-02-18 | Valleylab, Inc. | Gas coagulation device |
| US6494882B1 (en) * | 2000-07-25 | 2002-12-17 | Verimetra, Inc. | Cutting instrument having integrated sensors |
| CA3055779C (en) * | 2017-03-13 | 2024-02-27 | I.C. Medical, Inc. | Ultrapolar electrosurgery blade and ultrapolar electrosurgery blade assembly with conductive contacts on top, bottom, sides and cutting edge of blade |
| KR102630290B1 (ko) * | 2019-03-29 | 2024-01-29 | 콘메드 코포레이션 | 고 유전율 전기 수술 전극 코팅 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59155247A (ja) * | 1983-02-24 | 1984-09-04 | 持田製薬株式会社 | 外科用手術具 |
| JPS6019687A (ja) * | 1983-07-12 | 1985-01-31 | 株式会社日本製鋼所 | チユ−ブ材搬送装置 |
| JPS6033925U (ja) * | 1983-08-16 | 1985-03-08 | 株式会社東芝 | 高周波加熱調理装置 |
| JPS6033926U (ja) * | 1983-08-12 | 1985-03-08 | 象印マホービン株式会社 | 圧力鍋の安全弁 |
| JPS62211057A (ja) * | 1986-03-12 | 1987-09-17 | オリンパス光学工業株式会社 | 超音波振動処置装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0246330Y2 (es) * | 1985-11-26 | 1990-12-06 |
-
1987
- 1987-03-10 JP JP62055118A patent/JPH0191846A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59155247A (ja) * | 1983-02-24 | 1984-09-04 | 持田製薬株式会社 | 外科用手術具 |
| JPS6019687A (ja) * | 1983-07-12 | 1985-01-31 | 株式会社日本製鋼所 | チユ−ブ材搬送装置 |
| JPS6033926U (ja) * | 1983-08-12 | 1985-03-08 | 象印マホービン株式会社 | 圧力鍋の安全弁 |
| JPS6033925U (ja) * | 1983-08-16 | 1985-03-08 | 株式会社東芝 | 高周波加熱調理装置 |
| JPS62211057A (ja) * | 1986-03-12 | 1987-09-17 | オリンパス光学工業株式会社 | 超音波振動処置装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0191846A (ja) | 1989-04-11 |
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