JPH047810U - - Google Patents

Info

Publication number
JPH047810U
JPH047810U JP4975790U JP4975790U JPH047810U JP H047810 U JPH047810 U JP H047810U JP 4975790 U JP4975790 U JP 4975790U JP 4975790 U JP4975790 U JP 4975790U JP H047810 U JPH047810 U JP H047810U
Authority
JP
Japan
Prior art keywords
light
irradiator
bent
guide rod
irradiator according
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
JP4975790U
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 JP4975790U priority Critical patent/JPH047810U/ja
Publication of JPH047810U publication Critical patent/JPH047810U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Radiation-Therapy Devices (AREA)
  • Finger-Pressure Massage (AREA)
  • Laser Surgery Devices (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Description

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

第１図乃至第５図は、それぞれ本考案による光
照射器の実施例を説明するための図、第６図及び
第７図は、従来の光照射部の一例を説明すめため
の図である。 １……ハンドピース、２……光伝送媒体、３…
…光伝送媒体支持部材、４……光源、５……ホー
ス、６……プリズム。 FIGS. 1 to 5 are diagrams for explaining an embodiment of the light irradiator according to the present invention, and FIGS. 6 and 7 are diagrams for explaining an example of a conventional light irradiation unit. . 1...Handpiece, 2...Optical transmission medium, 3...
... Optical transmission medium support member, 4 ... Light source, 5 ... Hose, 6 ... Prism.

Claims (1)

【実用新案登録請求の範囲】 １ 光源を内蔵し又は光が伝達されてくる光導体
ケーブルに接続されて使用される光照射器であつ
て、該光照射器は、前記光が導入される光導入端
部と、導入された光が放出される光放射端部を有
し、該光放射端部の近傍において光の進行方向が
略直角方向に曲げられていることを特徴とする光
照射器。 ２ 前記光放射端部の近傍にプリズムを具備し、
該プリズムにて光の進行方向を直角方向に曲げる
ようにしたことを特徴とする請求項第１項に記載
の光照射器。 ３ 前記光を伝搬する光フアイバーを具備し、該
光フアイバーが前記光放射端部の近傍において略
直角に曲げられていることを特徴とする請求項第
１項に記載の光照射器。 ４ 前記光を伝搬する光導体ロツドを具備し、該
光導体ロツドの先端部が略４５°の傾斜面にカツ
トされ、該傾斜面にて光の進行方向を直角方向に
曲げるようにしたことを特徴とする請求項第１項
に記載の光照射器。 ５ 前記光導入端部から光放射端部に至る光伝送
路が１５〜２０°傾斜していることを特徴とする
請求項第１項乃至第４項のいずれか１項に記載の
光照射器。[Claims for Utility Model Registration] 1. A light irradiator that has a built-in light source or is used by being connected to a light guide cable through which light is transmitted, the light irradiator is A light irradiator comprising an introduction end and a light emission end from which the introduced light is emitted, and the traveling direction of the light is bent approximately at right angles near the light emission end. . 2. A prism is provided near the light emitting end,
2. The light irradiator according to claim 1, wherein the prism bends the traveling direction of the light at right angles. 3. The light irradiator according to claim 1, further comprising an optical fiber that propagates the light, the optical fiber being bent at a substantially right angle near the light emitting end. 4. The light guide rod is provided with a light guide rod that propagates the light, and the tip of the light guide rod is cut into a slope of approximately 45°, and the direction of propagation of the light is bent at a right angle by the slope. A light irradiator according to claim 1. 5. The light irradiator according to any one of claims 1 to 4, wherein the optical transmission path from the light introduction end to the light emission end is inclined at 15 to 20 degrees. .
JP4975790U 1990-05-11 1990-05-11 Pending JPH047810U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4975790U JPH047810U (en) 1990-05-11 1990-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4975790U JPH047810U (en) 1990-05-11 1990-05-11

Publications (1)

Publication Number Publication Date
JPH047810U true JPH047810U (en) 1992-01-24

Family

ID=31567719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4975790U Pending JPH047810U (en) 1990-05-11 1990-05-11

Country Status (1)

Country Link
JP (1) JPH047810U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019507693A (en) * 2016-02-03 2019-03-22 ヘレウス ノーブルライト エルティディＨｅｒａｅｕｓ Ｎｏｂｌｅｌｉｇｈｔ Ｌｔｄ Pulsed light system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921991A (en) * 1972-04-25 1974-02-26
JPS5221291B2 (en) * 1973-01-17 1977-06-09
JPS63200750A (en) * 1987-02-16 1988-08-19 株式会社モリタ製作所 Special laser knife chip

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921991A (en) * 1972-04-25 1974-02-26
JPS5221291B2 (en) * 1973-01-17 1977-06-09
JPS63200750A (en) * 1987-02-16 1988-08-19 株式会社モリタ製作所 Special laser knife chip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019507693A (en) * 2016-02-03 2019-03-22 ヘレウス ノーブルライト エルティディＨｅｒａｅｕｓ Ｎｏｂｌｅｌｉｇｈｔ Ｌｔｄ Pulsed light system

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