JPS5922115U - 歯科用ｘ線診断装置 - Google Patents

歯科用ｘ線診断装置

Info

Publication number
JPS5922115U
JPS5922115U JP1983078124U JP7812483U JPS5922115U JP S5922115 U JPS5922115 U JP S5922115U JP 1983078124 U JP1983078124 U JP 1983078124U JP 7812483 U JP7812483 U JP 7812483U JP S5922115 U JPS5922115 U JP S5922115U
Authority
JP
Japan
Prior art keywords
anode
tube
ray
dental
ray diagnostic
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
JP1983078124U
Other languages
English (en)
Other versions
JPS6337932Y2 (ja
Inventor
ホルスト・ゲツツル
ウルリツヒ・グラスメ
ヨハネス・ザイスル
Original Assignee
シ−メンス・アクチエンゲゼルシヤフト
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 by シ−メンス・アクチエンゲゼルシヤフト filed Critical シ−メンス・アクチエンゲゼルシヤフト
Publication of JPS5922115U publication Critical patent/JPS5922115U/ja
Application granted granted Critical
Publication of JPS6337932Y2 publication Critical patent/JPS6337932Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/51—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for dentistry
    • A61B6/512—Intraoral means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/32—Tubes wherein the X-rays are produced at or near the end of the tube or a part thereof which tube or part has a small cross-section to facilitate introduction into a small hole or cavity

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dentistry (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • X-Ray Techniques (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は公知の歯科用Ｘ線診断装置の側断面図、第２゛
図は本考案の一実施例の側断面図である。 ２・・・陽極管、３・・・陽極、５・・・キャップ、６
・・・開口部、７．１２・・・Ｘ線束、９・・・チュー
ブ′、１０．１１・・・管。

Claims (2)

    【実用新案登録請求の範囲】
  1. （１）陽極へ発射される電子線の焦点合せ用の手段が陰
    極に設けられ、陽極自体はＸ線管と接続される陽極管の
    閉鎖端部に設けられ、しかも陽極自体はＸｉが陽極から
    各方向に放射するように形成された歯科用Ｘ線診断装置
    において、その両端面が開口したＸ線吸収材料製の中空
    円筒状チューブ９が陽極管２上に取付けられ、このチュ
    ーブ９は、それが陽極管上に取付け゛られる場合Ｘ線束
    １２が所定の角度でかつ陽極管２の軸にある中心Ｘ線を
    伴なってチューブの一自由端面から放射するようう設定
    され、その際前記チ゛　ユーブ９は互いに離れて間隔を
    置いて設けられかつ一端部で互いに結合されている２個
    の同心的な管１０．１１から成り、Ｘ線束１２を限定す
    るこれらの管１０．１１の両端面がＸ線束′　　１２の
    所望角度に対応する陽極３からの距離を有するようにし
    たことを特徴とする歯科用Ｘ線診断装置。
  2. （２）陽極３が先端が陰極に向いた円錐形として形成さ
    れ、又陽極は金属層で被覆されたグラファイト体から成
    ることを特徴とする実用新案登録請求の範囲第１項記載
    の装置。
JP1983078124U 1976-03-01 1983-05-24 歯科用ｘ線診断装置 Granted JPS5922115U (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2608418A DE2608418C2 (de) 1976-03-01 1976-03-01 Zahnärztliche Röntgendiagnostikeinrichtung
DE2608418.4 1976-03-01

Publications (2)

Publication Number Publication Date
JPS5922115U true JPS5922115U (ja) 1984-02-10
JPS6337932Y2 JPS6337932Y2 (ja) 1988-10-06

Family

ID=5971262

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2016077A Pending JPS52106285A (en) 1976-03-01 1977-02-25 Dental xxray diagnostic device
JP1983078124U Granted JPS5922115U (ja) 1976-03-01 1983-05-24 歯科用ｘ線診断装置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2016077A Pending JPS52106285A (en) 1976-03-01 1977-02-25 Dental xxray diagnostic device

Country Status (4)

Country Link
US (1) US4100417A (ja)
JP (2) JPS52106285A (ja)
DE (1) DE2608418C2 (ja)
FR (1) FR2342708A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63317671A (ja) * 1987-06-19 1988-12-26 Shinku Kikai Kogyo Kk スパッタリング方法および装置

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409616A (en) * 1981-03-20 1983-10-11 Georgetown University Digital dental system and method
JPS626806U (ja) * 1985-06-28 1987-01-16
US5018177A (en) * 1989-06-01 1991-05-21 Board Of Regents, The University Of Texas System Apparatus and method for producing digital panoramic x-ray images
AU6857796A (en) 1995-08-24 1997-03-19 Interventional Innovations Corporation X-ray catheter
US6377846B1 (en) 1997-02-21 2002-04-23 Medtronic Ave, Inc. Device for delivering localized x-ray radiation and method of manufacture
EP0860181B1 (en) 1997-02-21 2004-04-28 Medtronic Ave, Inc. X-ray device having a dilatation structure for delivering localized radiation to an interior of a body
US5854822A (en) 1997-07-25 1998-12-29 Xrt Corp. Miniature x-ray device having cold cathode
US6108402A (en) 1998-01-16 2000-08-22 Medtronic Ave, Inc. Diamond vacuum housing for miniature x-ray device
US6069938A (en) 1998-03-06 2000-05-30 Chornenky; Victor Ivan Method and x-ray device using pulse high voltage source
US6289079B1 (en) 1999-03-23 2001-09-11 Medtronic Ave, Inc. X-ray device and deposition process for manufacture
US6353658B1 (en) 1999-09-08 2002-03-05 The Regents Of The University Of California Miniature x-ray source
DE102009060021A1 (de) * 2009-12-21 2011-06-22 Dürr Dental AG, 74321 Röntgenröhre, insbesondere für panographische Aufnahmen
US9173623B2 (en) 2013-04-19 2015-11-03 Samuel Soonho Lee X-ray tube and receiver inside mouth

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1881448A (en) * 1928-08-15 1932-10-11 Formell Corp Ltd X-ray method and means
DE1564738A1 (de) * 1966-10-13 1970-01-02 Siemens Ag Roentgendiagnostikeinrichtung
US3906235A (en) * 1970-06-22 1975-09-16 Heimbert Fischer Dental X-ray photographic device
JPS4723993U (ja) * 1971-03-19 1972-11-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63317671A (ja) * 1987-06-19 1988-12-26 Shinku Kikai Kogyo Kk スパッタリング方法および装置

Also Published As

Publication number Publication date
DE2608418A1 (de) 1977-09-08
JPS6337932Y2 (ja) 1988-10-06
FR2342708B1 (ja) 1980-12-26
FR2342708A1 (fr) 1977-09-30
DE2608418C2 (de) 1984-03-08
US4100417A (en) 1978-07-11
JPS52106285A (en) 1977-09-06

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