JPH0187749U - - Google Patents
Info
- Publication number
- JPH0187749U JPH0187749U JP18274387U JP18274387U JPH0187749U JP H0187749 U JPH0187749 U JP H0187749U JP 18274387 U JP18274387 U JP 18274387U JP 18274387 U JP18274387 U JP 18274387U JP H0187749 U JPH0187749 U JP H0187749U
- Authority
- JP
- Japan
- Prior art keywords
- computer
- functional electrical
- electrical stimulation
- switching means
- output
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 230000005856 abnormality Effects 0.000 claims description 3
- 230000000638 stimulation Effects 0.000 claims 11
- 206010033799 Paralysis Diseases 0.000 claims 2
- 230000001769 paralizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
Landscapes
- Electrotherapy Devices (AREA)
Description
第１図は本考案の刺激装置用異常検出回路の一
実施例を示す系統図、第２図は第１図の動作の一
例を説明するフローチヤート、第３図は従来の刺
激装置の系統図である。
１ａは音声検出手段、１ｂは関節、筋肉変化検
出手段、１ｃは呼吸検出手段、１ｎは生体電位検
出手段、２は信号処理装置、３はＦＥＳコンピユ
ータ、４は記憶手段、５，５ａ〜５ｎは電極、６
は開発用コンピユータ、８，１３はマルチプレク
サ、９はＡ／Ｄ、１０は表示手段、１１はＤ／Ａ
、１２はデマルチプレクサである。
Fig. 1 is a system diagram showing an embodiment of the abnormality detection circuit for a stimulator of the present invention, Fig. 2 is a flowchart explaining an example of the operation of Fig. 1, and Fig. 3 is a system diagram of a conventional stimulator. It is. 1a is a voice detection means, 1b is a joint and muscle change detection means, 1c is a breathing detection means, 1n is a biopotential detection means, 2 is a signal processing device, 3 is an FES computer, 4 is a storage means, 5, 5a to 5n are electrode, 6
is a development computer, 8 and 13 are multiplexers, 9 is an A/D, 10 is a display means, and 11 is a D/A.
, 12 is a demultiplexer.
Claims (1)
ル化した制御信号を機能的電気刺激コンピユータ
に供給し、該制御信号により該機能的電気刺激コ
ンピユータ内の記憶手段に格納した刺激データを
出力して該麻痺患者に埋込まれた複数の電極を刺
激して麻痺機能を働かせるための刺激装置に於い
て、 上記機能的電気刺激コンピユータからの刺激デ
ータを上記複数の電極に並列的に供給すると共に
第２の切換手段に並列的に供給し得る第１の切換
手段と、 上記第１の切換手段の出力を１チヤンネル毎に
順次出力する第２の切換手段と、 上記第２の切換手段出力をデジタル化して上記
機能的電気刺激コンピユータに帰還し、該帰還さ
れた刺激データと上記機能的電気刺激コンピユー
タに格納した刺激データを比較し、その結果を表
示する表示手段とを有し、 上記機能的電気刺激コンピユータから出力され
る刺激データの異常を検出して成ることを特徴と
する刺激装置用異常検出回路。[Claims for Utility Model Registration] Detecting the remaining functional movements of a paralyzed patient and supplying a digitized control signal to a functional electrical stimulation computer, and storing the control signal in a storage means in the functional electrical stimulation computer. In a stimulator for outputting stimulation data to stimulate a plurality of electrodes implanted in the paralyzed patient to activate a paralytic function, the stimulation data from the functional electrical stimulation computer is output to the plurality of electrodes. a first switching means that can supply in parallel and a second switching means; a second switching means that sequentially outputs the output of the first switching means for each channel; display means for digitizing the output of the switching means 2 and feeding it back to the functional electrical stimulation computer, comparing the returned stimulation data with the stimulation data stored in the functional electrical stimulation computer, and displaying the result; An abnormality detection circuit for a stimulator, comprising: detecting an abnormality in stimulation data output from the functional electrical stimulation computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18274387U JPH0428600Y2 (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18274387U JPH0428600Y2 (en) | 1987-11-30 | 1987-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0187749U true JPH0187749U (en) | 1989-06-09 |
| JPH0428600Y2 JPH0428600Y2 (en) | 1992-07-10 |
Family
ID=31474187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18274387U Expired JPH0428600Y2 (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428600Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0375069A (en) * | 1989-08-08 | 1991-03-29 | Siemens Ag | Self-testing device of external programming device and test procedures |
-
1987
- 1987-11-30 JP JP18274387U patent/JPH0428600Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0375069A (en) * | 1989-08-08 | 1991-03-29 | Siemens Ag | Self-testing device of external programming device and test procedures |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428600Y2 (en) | 1992-07-10 |
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