JPS621605U - - Google Patents
Info
- Publication number
- JPS621605U JPS621605U JP9088285U JP9088285U JPS621605U JP S621605 U JPS621605 U JP S621605U JP 9088285 U JP9088285 U JP 9088285U JP 9088285 U JP9088285 U JP 9088285U JP S621605 U JPS621605 U JP S621605U
- Authority
- JP
- Japan
- Prior art keywords
- needle
- electrodes
- shaped
- microwave
- shaped electrodes
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims description 4
- 239000003989 dielectric material Substances 0.000 claims 1
- 239000000919 ceramic Substances 0.000 description 1
Description
第１図は本考案の実施例によるマイクロ波メス
を示すもので、ａはその断面図及びｂはその先端
部の斜視図であり、第２図ａ〜ｃはそれぞれ本考
案の効果を確認する実験用の針状電極及び第３図
はその実験結果を示す。
１２……内部導体、１３……外部導体、１６…
…セラミツク、１７，１８……針状電極。
Fig. 1 shows a microwave scalpel according to an embodiment of the present invention, a is a cross-sectional view thereof, b is a perspective view of its tip, and Figs. 2 a to c respectively confirm the effects of the present invention. The experimental needle electrode and FIG. 3 show the experimental results. 12...Inner conductor, 13...Outer conductor, 16...
...Ceramic, 17,18...needle electrode.
Claims (1)
軸ケーブル先端の中心導体及び外部導体にそれぞ
れ針状電極を接続し、前記両針状電極をこれらの
電極の先端部を露出させるように剛性の切刃形状
の誘電体で包囲して成るマイクロ波メス。 Needle-shaped electrodes are connected to the center conductor and outer conductor at the tip of a high-frequency coaxial cable whose rear end is connected to a microwave generator, respectively, and both needle-shaped electrodes are cut with a rigid cutting blade so as to expose the tips of these electrodes. A microwave scalpel surrounded by a shaped dielectric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9088285U JPH03977Y2 (en) | 1985-06-18 | 1985-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9088285U JPH03977Y2 (en) | 1985-06-18 | 1985-06-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS621605U true JPS621605U (en) | 1987-01-08 |
| JPH03977Y2 JPH03977Y2 (en) | 1991-01-14 |
Family
ID=30646277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9088285U Expired JPH03977Y2 (en) | 1985-06-18 | 1985-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03977Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010505571A (en) * | 2006-10-10 | 2010-02-25 | マイクロオンコロジー・リミテッド | Surgical antenna |
| JP2012533378A (en) * | 2009-07-20 | 2012-12-27 | クレオ・メディカル・リミテッド | Surgical antenna structure |
| WO2013172361A1 (en) * | 2012-05-14 | 2013-11-21 | 国立大学法人 滋賀医科大学 | Organ resection tool |
-
1985
- 1985-06-18 JP JP9088285U patent/JPH03977Y2/ja not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010505571A (en) * | 2006-10-10 | 2010-02-25 | マイクロオンコロジー・リミテッド | Surgical antenna |
| JP2012533378A (en) * | 2009-07-20 | 2012-12-27 | クレオ・メディカル・リミテッド | Surgical antenna structure |
| US9236646B2 (en) | 2009-07-20 | 2016-01-12 | Creo Medical Limited | Surgical antenna structure |
| US10136946B2 (en) | 2009-07-20 | 2018-11-27 | Creo Medical Limited | Surgical antenna structure |
| WO2013172361A1 (en) * | 2012-05-14 | 2013-11-21 | 国立大学法人 滋賀医科大学 | Organ resection tool |
| US10166040B2 (en) | 2012-05-14 | 2019-01-01 | National University Corporation Shiga University Of Medical Science | Organ resection tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03977Y2 (en) | 1991-01-14 |
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