DE3851929D1 - Richtungsanzeiger für zahnärztliche Röntgenaufnahmen. - Google Patents

Richtungsanzeiger für zahnärztliche Röntgenaufnahmen.

Info

Publication number
DE3851929D1
DE3851929D1 DE3851929T DE3851929T DE3851929D1 DE 3851929 D1 DE3851929 D1 DE 3851929D1 DE 3851929 T DE3851929 T DE 3851929T DE 3851929 T DE3851929 T DE 3851929T DE 3851929 D1 DE3851929 D1 DE 3851929D1
Authority
DE
Germany
Prior art keywords
dental
rays
direction indicators
indicators
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.)
Expired - Fee Related
Application number
DE3851929T
Other languages
English (en)
Other versions
DE3851929T2 (de
Inventor
Hiroyuki Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nix Inc
Original Assignee
Nix Inc
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
Priority claimed from JP1988002561U external-priority patent/JPH0451777Y2/ja
Priority claimed from JP713088U external-priority patent/JPH01112808U/ja
Priority claimed from JP4044188U external-priority patent/JPH0217114U/ja
Priority claimed from JP1988042917U external-priority patent/JPH0440648Y2/ja
Application filed by Nix Inc filed Critical Nix Inc
Application granted granted Critical
Publication of DE3851929D1 publication Critical patent/DE3851929D1/de
Publication of DE3851929T2 publication Critical patent/DE3851929T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
    • G03B42/04—Holders for X-ray films
    • G03B42/042—Holders for X-ray films for dental applications
    • 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • General Physics & Mathematics (AREA)
  • Dentistry (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DE3851929T 1987-09-16 1988-08-09 Richtungsanzeiger für zahnärztliche Röntgenaufnahmen. Expired - Fee Related DE3851929T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP14013787 1987-09-16
JP14820787 1987-09-30
JP1988002561U JPH0451777Y2 (de) 1987-09-16 1988-01-14
JP713088U JPH01112808U (de) 1987-09-30 1988-01-25
JP2812588 1988-03-04
JP4044188U JPH0217114U (de) 1988-03-04 1988-03-29
JP1988042917U JPH0440648Y2 (de) 1988-04-01 1988-04-01

Publications (2)

Publication Number Publication Date
DE3851929D1 true DE3851929D1 (de) 1994-12-01
DE3851929T2 DE3851929T2 (de) 1995-02-23

Family

ID=27563193

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3851929T Expired - Fee Related DE3851929T2 (de) 1987-09-16 1988-08-09 Richtungsanzeiger für zahnärztliche Röntgenaufnahmen.

Country Status (4)

Country Link
US (1) US4949370A (de)
EP (1) EP0307617B1 (de)
CA (1) CA1295429C (de)
DE (1) DE3851929T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5001738A (en) * 1989-04-07 1991-03-19 Brooks Jack D Dental X-ray film holding tab and alignment method
EP0397599B1 (de) * 1989-05-10 1994-03-09 Rolf M. Dr. Klauser Röntgenfilmhalter-Satz für die Aufnahme von Röntgenbildern eines ganzen Zahnes
US5113424A (en) * 1991-02-04 1992-05-12 University Of Medicine & Dentistry Of New Jersey Apparatus for taking radiographs used in performing dental subtraction radiography with a sensorized dental mouthpiece and a robotic system
US5327477A (en) * 1992-12-29 1994-07-05 Paul Levy Film positioning system for dental X-ray procedures
US5629972A (en) * 1993-05-18 1997-05-13 Research Foundation Of State University Of New York Intraoral radiograph alignment device
US5513240A (en) * 1993-05-18 1996-04-30 The Research Foundation Of Suny Intraoral radiograph alignment device
US5416822A (en) * 1994-08-29 1995-05-16 Kunik; Randall L. Device for registering a dental radiograph having distortion measuring capability and method for using the same
DE29508129U1 (de) * 1995-05-17 1995-08-31 Kentzler Kaschner Dental Gmbh Filmhalter für ein zahnmedizinisches Röntgengerät
ES2120883B1 (es) * 1996-02-23 1999-06-01 Cueto Suarez Manuel Nuevo fondo para la fotografia intraoral aplicable en odontoestomatologia.
WO2000018300A1 (en) * 1998-09-29 2000-04-06 Board Of Regents, The University Of Texas System Dental x-ray aiming device for longitudinal radiographic analysis
EP1194811B1 (de) * 1999-06-30 2004-05-12 Dentsply International, Inc. Positioniervorrichtung für verschiedene dentale Röntgenaufnahmeverfahren mit einer Sensorhalterung und unterschiedlichen Bi blöcken modularen Designs
CA2385133C (en) 1999-10-08 2009-06-30 Dentsply International Inc. Positioning apparatus and method for transversal dental x-ray tomography
US7056015B2 (en) * 2002-04-01 2006-06-06 Diederich Jennifer A Intraoral dental radiology positioning device
US7008104B2 (en) * 2003-07-18 2006-03-07 Cochran Phillip E Dental x-ray film positioning instrument
US7311440B2 (en) * 2004-03-31 2007-12-25 Cyber Medical Imaging, Inc. Anatomically conforming intraoral dental radiographic sensor
US6974253B2 (en) * 2004-04-12 2005-12-13 Instrumentarium Corp. Connection between X-ray sensor and holder
US7261463B2 (en) * 2004-07-16 2007-08-28 Becht Darrell A Method and apparatus for supporting a dental X-ray sensor
US7226208B2 (en) * 2004-11-11 2007-06-05 Schmulenson Harold K Holder for an x-ray sensing device
US7382860B2 (en) * 2005-02-23 2008-06-03 Interactive Diagnostic Imaging, Inc. Image capture device and methods
US7194064B2 (en) 2005-02-23 2007-03-20 Interactive Diagnostic Imaging, Inc. Image capture device and methods
US20080298543A1 (en) * 2005-02-23 2008-12-04 Razzano Michael R Image capture device and methods
US7425095B2 (en) * 2005-08-23 2008-09-16 Harold K. Schmulenson Instrument for holding and aligning an x-ray sensing device
US8142074B2 (en) 2007-11-26 2012-03-27 Schmulenson Harold K Radiation sensing device and holder
US7819579B2 (en) * 2007-11-26 2010-10-26 Schmulenson Harold K Radiation sensing device and holder
US8333507B2 (en) * 2008-12-29 2012-12-18 Schmulenson Harold K Holder for radiation sensing device
US20140270068A1 (en) * 2013-03-15 2014-09-18 Zuma Dental, LLC Imaging system and method
CN106466190A (zh) * 2015-08-18 2017-03-01 万得福牙材有限公司 咬合持片装置
US20180014799A1 (en) * 2016-07-18 2018-01-18 Harold K. Schmulenson System configured to hold a radiation sensing device in a variety of positions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2034049A (en) * 1936-03-17 Indicative apparatus for obtaining
US1923669A (en) * 1932-08-22 1933-08-22 Henry H Harrison Dental X-ray focusing instrument
US2090933A (en) * 1933-05-05 1937-08-24 Leonard M Bolin Device for positioning dental X-ray films
US2127502A (en) * 1936-08-27 1938-08-23 Weal Andre De Dental film holder
US4057732A (en) * 1976-02-04 1977-11-08 Rolf Marcus Klauser Film holder for bite-wing radiographs
CH639263A5 (de) * 1979-03-09 1983-11-15 Identoflex Ag Vorrichtung zur halterung roentgenstrahlenempfindlicher filme bei odontologischen roentgenaufnahmen.
SE453047B (sv) * 1981-11-04 1988-01-11 Trollhetteplast Forseljnings A Hjelpmedel for utforande av tandrontgenundersokningar
US4554676A (en) * 1983-03-16 1985-11-19 The S. S. White Company Dental aiming device
NL8302144A (nl) * 1983-06-15 1985-01-02 Cuykse Medische Centrale B V Inrichting voor het maken van een beeld van een kaakdeel.
US4815117A (en) * 1987-09-02 1989-03-21 Waldo Patricia J Cushioning bite plate adapter for x-ray film holder

Also Published As

Publication number Publication date
DE3851929T2 (de) 1995-02-23
CA1295429C (en) 1992-02-04
EP0307617A3 (en) 1989-12-06
EP0307617A2 (de) 1989-03-22
US4949370A (en) 1990-08-14
EP0307617B1 (de) 1994-10-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee