JPH0420355U - - Google Patents
Info
- Publication number
- JPH0420355U JPH0420355U JP6237690U JP6237690U JPH0420355U JP H0420355 U JPH0420355 U JP H0420355U JP 6237690 U JP6237690 U JP 6237690U JP 6237690 U JP6237690 U JP 6237690U JP H0420355 U JPH0420355 U JP H0420355U
- Authority
- JP
- Japan
- Prior art keywords
- trigger signal
- needle
- electrocardiographic
- electrocardiographic signal
- chemotherapy
- 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
- 238000002512 chemotherapy Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Landscapes
- Electrotherapy Devices (AREA)
Description
第１図はこの考案に用いる電撃化学療法の実行
装置の１例を示す電気的系統回路図、第２図は同
上回路の動作を説明するための波形図、第３図お
よび第４図はそれぞれ絶縁スリーブ針と電極針と
の拡大縦断面図、第５図および第６図はそれぞれ
絶縁スリーブ針に電極針を挿通した状態を示す斜
視図と縦断面図、第７図は使用状態を示す要部説
明図、第８図は現在試みられている施術例を示す
説明図である。
１……心電信号検出部、２……トリガー信号発
生部、３……高圧パルス発生部、４……絶縁スリ
ーブ針、５……電極針、６……通電部、Ｃ……心
電信号、Ｄ……スタート信号、Ｆ……トリガー信
号、Ｈ……高電圧パルス。
Figure 1 is an electrical system circuit diagram showing an example of the electric shock chemotherapy execution device used in this invention, Figure 2 is a waveform diagram to explain the operation of the same circuit, and Figures 3 and 4 are respectively 5 and 6 are respectively a perspective view and a vertical sectional view showing the state in which the electrode needle is inserted into the insulating sleeve needle, and FIG. 7 is an enlarged longitudinal sectional view showing the state of use. FIG. 8 is an explanatory diagram showing an example of a treatment currently being attempted. DESCRIPTION OF SYMBOLS 1... Electrocardiographic signal detection section, 2... Trigger signal generation section, 3... High voltage pulse generation section, 4... Insulating sleeve needle, 5... Electrode needle, 6... Current carrying section, C... Electrocardiographic signal , D...Start signal, F...Trigger signal, H...High voltage pulse.
Claims (1)
クアツプするための心電信号検出部１と、この心
電信号検出部１から検出した心電信号Ｃに同期し
たトリガー信号Ｆを発生するトリガー信号発生部
２と、このトリガー信号発生部２から得たトリガ
ー信号Ｆに基づいて患部細胞組織を挟んで対設し
た対をなす電極Ｐ１，Ｐ２間に高電圧パルスＨを
出力する高圧パルス発生部３とをそれぞれ具備し
た電撃化学療法の実行装置において、前記対をな
す電極Ｐ１，Ｐ２のうち少くとも１つの電極を絶
縁スリーブ針４内にこの絶縁スリーブ針４よりも
長寸の電極針５を挿通してこの電極針５の先端部
分を前記絶縁スリーブ針４の外部に露出させるこ
とで通電部６を形成してなる電撃化学療法の実行
装置における通電電極部。 An electrocardiographic signal detecting section 1 for picking up an electrocardiographic signal C generated as the heart contracts, and a trigger signal generating a trigger signal F synchronized with the electrocardiographic signal C detected from the electrocardiographic signal detecting section 1. A high-voltage pulse generator 3 that outputs a high-voltage pulse H between a pair of electrodes P1 and P2 arranged oppositely across the affected cell tissue based on the trigger signal F obtained from the trigger signal generator 2 and the trigger signal generator 2. In the electric shock chemotherapy execution apparatus, at least one of the pair of electrodes P1 and P2 is inserted into an insulated sleeve needle 4 through an electrode needle 5 that is longer than the insulated sleeve needle 4. A current-carrying electrode portion in an apparatus for performing electroshock chemotherapy, in which a current-carrying portion 6 is formed by exposing the tip portion of the electrode needle 5 to the outside of the insulating sleeve needle 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6237690U JPH0613752Y2 (en) | 1990-06-13 | 1990-06-13 | Current-carrying electrode part in the device for performing electric shock chemotherapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6237690U JPH0613752Y2 (en) | 1990-06-13 | 1990-06-13 | Current-carrying electrode part in the device for performing electric shock chemotherapy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0420355U true JPH0420355U (en) | 1992-02-20 |
| JPH0613752Y2 JPH0613752Y2 (en) | 1994-04-13 |
Family
ID=31591467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6237690U Expired - Lifetime JPH0613752Y2 (en) | 1990-06-13 | 1990-06-13 | Current-carrying electrode part in the device for performing electric shock chemotherapy |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0613752Y2 (en) |
-
1990
- 1990-06-13 JP JP6237690U patent/JPH0613752Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0613752Y2 (en) | 1994-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |