JPH0242609U - - Google Patents
Info
- Publication number
- JPH0242609U JPH0242609U JP12313988U JP12313988U JPH0242609U JP H0242609 U JPH0242609 U JP H0242609U JP 12313988 U JP12313988 U JP 12313988U JP 12313988 U JP12313988 U JP 12313988U JP H0242609 U JPH0242609 U JP H0242609U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic
- handpiece
- excitation
- crushing device
- horn
- 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.)
- Pending
Links
- 230000005284 excitation Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の実施例の概略構成図、第２図
は従来の超音波破砕装置の概略構成図である。
１０……装置本体、１２……ハンドピース、１
４……高周波電源部、１６……ホーン、１８……
吸引ポンプ、２０……間欠信号発振器、２２……
スイツチ、２４……可動接点。
FIG. 1 is a schematic diagram of an embodiment of the present invention, and FIG. 2 is a schematic diagram of a conventional ultrasonic crushing device. 10...Device body, 12...Hand piece, 1
4... High frequency power supply section, 16... Horn, 18...
Suction pump, 20... Intermittent signal oscillator, 22...
Switch, 24...Movable contact.
Claims (1)
ホーンを有するハンドピースと、 前記ホーンに超音波機械的振動を発生させるた
め前記ハンドピースに励振電力信号を連続的に出
力可能な高周波電源部と、 を有しホーン先端を被破砕部に接触させて超音波
機械的振動により被破砕部の破砕を行う超音波破
砕装置において、 前記高周波電源部に間欠信号を供給し高周波電
源からの励振電力信号出力を間欠的出力とする励
振制御手段と、 該励振制御手段から高周波電源部への間欠信号
の供給と供給停止とを切換えることによつて高周
波電源部による間欠的出力動作と連続的出力動作
とを選択切換えすることのできる励振切換えスイ
ツチと、 を含むことを特徴とする超音波破砕装置。[Claims for Utility Model Registration] A handpiece having a horn that transmits ultrasonic mechanical vibrations to a part to be fractured in the body, and a handpiece that continuously applies an excitation power signal to the handpiece in order to generate ultrasonic mechanical vibrations in the horn. an ultrasonic crushing device that crushes a part to be crushed by ultrasonic mechanical vibration by bringing a horn tip into contact with the part to be crushed, the ultrasonic crushing device having: an excitation control means that outputs an excitation power signal from the high-frequency power source intermittently; An ultrasonic crushing device comprising: an excitation changeover switch capable of selectively switching between continuous output operation and continuous output operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12313988U JPH0242609U (en) | 1988-09-19 | 1988-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12313988U JPH0242609U (en) | 1988-09-19 | 1988-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0242609U true JPH0242609U (en) | 1990-03-23 |
Family
ID=31371717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12313988U Pending JPH0242609U (en) | 1988-09-19 | 1988-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242609U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50100891A (en) * | 1973-12-21 | 1975-08-09 |
-
1988
- 1988-09-19 JP JP12313988U patent/JPH0242609U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50100891A (en) * | 1973-12-21 | 1975-08-09 |
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