JPH01110708U - - Google Patents

Info

Publication number
JPH01110708U
JPH01110708U JP462588U JP462588U JPH01110708U JP H01110708 U JPH01110708 U JP H01110708U JP 462588 U JP462588 U JP 462588U JP 462588 U JP462588 U JP 462588U JP H01110708 U JPH01110708 U JP H01110708U
Authority
JP
Japan
Prior art keywords
handpiece
dummy
equivalent circuit
case
crushing
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
Application number
JP462588U
Other languages
Japanese (ja)
Other versions
JPH054807Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP462588U priority Critical patent/JPH054807Y2/ja
Publication of JPH01110708U publication Critical patent/JPH01110708U/ja
Application granted granted Critical
Publication of JPH054807Y2 publication Critical patent/JPH054807Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図のａおよびｂは本考案によるダミーハン
ドピースが使用される超音波メスを示す概略図で
、ａは超音波メス本体、ｂはハンドピースであり
、第１図ｃは本考案の一実施例となるダミーハン
ドピースの概略図である。第２図はハンドピース
の等価回路の一例を示す図で、第３図は超音波メ
スの警報機構の一例を示すブロツクダイヤグラム
である。 Figures 1a and 1b are schematic diagrams showing an ultrasonic scalpel in which a dummy handpiece according to the present invention is used, where a is the ultrasonic scalpel body, b is the handpiece, and Figure 1c is a diagram showing the ultrasonic scalpel using the dummy handpiece according to the present invention. It is a schematic diagram of the dummy handpiece used as an example. FIG. 2 is a diagram showing an example of an equivalent circuit of a handpiece, and FIG. 3 is a block diagram showing an example of an alarm mechanism of an ultrasonic scalpel.

Claims (1)

【実用新案登録請求の範囲】 (1) 超音波振動により生物組織を破砕もしくは
切断分離するための外科手術用ハンドピースの電
気的等価回路をケースに収納し、コネクターを設
けたことを特徴とするダミーハンドピース。 (2) 等価回路がコンデンサ、抵抗、およびコイ
ルよりなつていることを特徴とする請求項(1)記
載のダミーハンドピース。[Scope of Claim for Utility Model Registration] (1) A case is characterized in that the electrical equivalent circuit of a surgical handpiece for crushing or cutting and separating biological tissue by ultrasonic vibration is housed in a case, and a connector is provided. dummy handpiece. (2) The dummy handpiece according to claim (1), wherein the equivalent circuit consists of a capacitor, a resistor, and a coil.
JP462588U 1988-01-20 1988-01-20 Expired - Lifetime JPH054807Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP462588U JPH054807Y2 (en) 1988-01-20 1988-01-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP462588U JPH054807Y2 (en) 1988-01-20 1988-01-20

Publications (2)

Publication Number Publication Date
JPH01110708U true JPH01110708U (en) 1989-07-26
JPH054807Y2 JPH054807Y2 (en) 1993-02-08

Family

ID=31207299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP462588U Expired - Lifetime JPH054807Y2 (en) 1988-01-20 1988-01-20

Country Status (1)

Country Link
JP (1) JPH054807Y2 (en)

Also Published As

Publication number Publication date
JPH054807Y2 (en) 1993-02-08

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