JPS61168803U - - Google Patents

Info

Publication number
JPS61168803U
JPS61168803U JP5275285U JP5275285U JPS61168803U JP S61168803 U JPS61168803 U JP S61168803U JP 5275285 U JP5275285 U JP 5275285U JP 5275285 U JP5275285 U JP 5275285U JP S61168803 U JPS61168803 U JP S61168803U
Authority
JP
Japan
Prior art keywords
laser beam
handpiece
laser
insertion conduit
guides
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
Application number
JP5275285U
Other languages
Japanese (ja)
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 JP5275285U priority Critical patent/JPS61168803U/ja
Publication of JPS61168803U publication Critical patent/JPS61168803U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Laser Surgery Devices (AREA)

Description

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

第１図は従来のレーザメス用ハンドピースの一
部断面図、第２図は本考案の一実施例を示す一部
断面図、第３図は第２図の変形例を示す一部断面
図である。 １８……光フアソバ（光導波路）、２０……レ
ーザメス用ハンドピース、２２……ハンドピース
筒体、２４……集束レンズ、２６……挿入導管。 Fig. 1 is a partial sectional view of a conventional handpiece for laser scalpel, Fig. 2 is a partial sectional view showing an embodiment of the present invention, and Fig. 3 is a partial sectional view showing a modification of Fig. 2. be. 18... Optical fiber (optical waveguide), 20... Hand piece for laser scalpel, 22... Hand piece cylinder, 24... Focusing lens, 26... Insertion conduit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] レーザ光を導く光導波路の先端部に設けたハン
ドピース筒体と、該ハンドピース筒体内部に設け
られ該レーザ光を集束する集束レンズとから成る
レーザメス用ハンドピースにおいて、前記ハンド
ピース筒体の先端にはレーザ光を被照射部に導く
挿入導管が設けられ、該挿入導管の一端は前記集
束レンズによるレーザ光の集束部位置に配置され
ると共に該挿入導管の被照射部に接触あるいは近
接可能に伸長した他端はレーザ光を透過可能に閉
塞されていることを特徴とするレーザメス用ハン
ドピース。 A handpiece for a laser scalpel comprising a handpiece cylinder provided at the tip of an optical waveguide that guides a laser beam, and a focusing lens provided inside the handpiece cylinder to focus the laser beam. An insertion conduit that guides the laser beam to the irradiated part is provided at the tip, and one end of the insertion conduit is placed at a position where the laser beam is focused by the focusing lens and can come into contact with or come close to the irradiated part of the insertion conduit. A hand piece for a laser scalpel, characterized in that the other end of the extended end is closed to allow laser light to pass therethrough.
JP5275285U 1985-04-11 1985-04-11 Pending JPS61168803U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5275285U JPS61168803U (en) 1985-04-11 1985-04-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5275285U JPS61168803U (en) 1985-04-11 1985-04-11

Publications (1)

Publication Number Publication Date
JPS61168803U true JPS61168803U (en) 1986-10-20

Family

ID=30572980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5275285U Pending JPS61168803U (en) 1985-04-11 1985-04-11

Country Status (1)

Country Link
JP (1) JPS61168803U (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5581642A (en) * 1978-12-15 1980-06-19 Sumitomo Electric Industries Laser knife device
JPS587235A (en) * 1981-07-07 1983-01-17 住友電気工業株式会社 Laser knife
JPS5810038A (en) * 1981-07-13 1983-01-20 住友電気工業株式会社 Handpiece for laser knife
JPS59120148A (en) * 1982-12-27 1984-07-11 シイベル機械株式会社 Laser surgical instrument

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5581642A (en) * 1978-12-15 1980-06-19 Sumitomo Electric Industries Laser knife device
JPS587235A (en) * 1981-07-07 1983-01-17 住友電気工業株式会社 Laser knife
JPS5810038A (en) * 1981-07-13 1983-01-20 住友電気工業株式会社 Handpiece for laser knife
JPS59120148A (en) * 1982-12-27 1984-07-11 シイベル機械株式会社 Laser surgical instrument

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