JPS62142308U - - Google Patents
Info
- Publication number
- JPS62142308U JPS62142308U JP2873686U JP2873686U JPS62142308U JP S62142308 U JPS62142308 U JP S62142308U JP 2873686 U JP2873686 U JP 2873686U JP 2873686 U JP2873686 U JP 2873686U JP S62142308 U JPS62142308 U JP S62142308U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- transformer
- electrical stimulation
- stimulation device
- secondary winding
- 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
- 238000004804 winding Methods 0.000 claims description 6
- 238000009499 grossing Methods 0.000 claims description 2
- 230000000638 stimulation Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Electrotherapy Devices (AREA)
Description
第1図は本考案の実施例要部を示す回路図、第
2図は第1図のトランスの構成例を示す平面図、
第3図は従来例を説明するための回路図、第4図
は第3図の等価回路図である。
1……発振器、L1……トランスの1次巻線、
L′2……トランスの分割された2次巻線、D1
〜Dn……整流手段、C1〜Cn……平滑手段、
VDC……直流出力電圧。
FIG. 1 is a circuit diagram showing the main parts of an embodiment of the present invention, FIG. 2 is a plan view showing an example of the configuration of the transformer shown in FIG. 1,
FIG. 3 is a circuit diagram for explaining a conventional example, and FIG. 4 is an equivalent circuit diagram of FIG. 3. 1... Oscillator, L 1 ... Primary winding of transformer,
L' 2 ...Divided secondary winding of transformer, D 1
~Dn... Rectifying means, C1 ~Cn... Smoothing means,
VDC...DC output voltage.
Claims (1)
巻線側に整流、平滑手段を接続して直流出力電圧
を得るアイソレータを具えた生体用電気刺激装置
において、 上記トランスの2次巻線を複数個に分割し、各
分割巻線に生ずる交流電圧を整流、平滑して直流
電圧に変換し、これらの各直流電圧を加算して所
定の直流電圧を得るようにした生体用電気刺激装
置。[Claims for Utility Model Registration] In an electrical stimulation device for biological use that includes an isolator that obtains a DC output voltage by connecting an oscillator to the primary winding side of a transformer and connecting rectifying and smoothing means to the secondary winding side. , divide the secondary winding of the transformer into multiple parts, rectify and smooth the AC voltage generated in each divided winding to convert it into a DC voltage, and add these DC voltages to obtain a predetermined DC voltage. A living body electrical stimulation device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2873686U JPH0243368Y2 (en) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2873686U JPH0243368Y2 (en) | 1986-02-28 | 1986-02-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62142308U true JPS62142308U (en) | 1987-09-08 |
JPH0243368Y2 JPH0243368Y2 (en) | 1990-11-19 |
Family
ID=30831975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2873686U Expired JPH0243368Y2 (en) | 1986-02-28 | 1986-02-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0243368Y2 (en) |
-
1986
- 1986-02-28 JP JP2873686U patent/JPH0243368Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0243368Y2 (en) | 1990-11-19 |