JPH0749041B2 - 歯科用の作業ハンドピース - Google Patents
歯科用の作業ハンドピースInfo
- Publication number
- JPH0749041B2 JPH0749041B2 JP3052074A JP5207491A JPH0749041B2 JP H0749041 B2 JPH0749041 B2 JP H0749041B2 JP 3052074 A JP3052074 A JP 3052074A JP 5207491 A JP5207491 A JP 5207491A JP H0749041 B2 JPH0749041 B2 JP H0749041B2
- Authority
- JP
- Japan
- Prior art keywords
- handpiece
- work
- working
- image
- conductor
- 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 - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims description 28
- 230000003287 optical effect Effects 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims 2
- 239000011521 glass Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical class [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00163—Optical arrangements
- A61B1/00174—Optical arrangements characterised by the viewing angles
- A61B1/00177—Optical arrangements characterised by the viewing angles for 90 degrees side-viewing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/042—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by a proximal camera, e.g. a CCD camera
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0615—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements for radial illumination
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0623—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements for off-axis illumination
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/08—Machine parts specially adapted for dentistry
- A61C1/088—Illuminating devices or attachments
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Radiology & Medical Imaging (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Endoscopes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4009438.3 | 1990-03-23 | ||
DE4009438A DE4009438C2 (de) | 1990-03-23 | 1990-03-23 | Zahnärztliches Handstück mit einer Einrichtung zur Bildaufnahme |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH05111497A JPH05111497A (ja) | 1993-05-07 |
JPH0749041B2 true JPH0749041B2 (ja) | 1995-05-31 |
Family
ID=6402949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3052074A Expired - Lifetime JPH0749041B2 (ja) | 1990-03-23 | 1991-03-18 | 歯科用の作業ハンドピース |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPH0749041B2 (de) |
AT (1) | AT400669B (de) |
CH (1) | CH687582A5 (de) |
DE (1) | DE4009438C2 (de) |
FR (1) | FR2659844B1 (de) |
IT (2) | IT1248283B (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4204327C2 (de) * | 1992-02-14 | 2000-07-06 | Joachim Becker | Verfahren und Vorrichtung zum Herstellen eines medizinischen oder zahntechnischen Restaurationskörpers |
US5634790A (en) * | 1995-06-07 | 1997-06-03 | Lares Research | Video dental medical instrument |
DE19634797A1 (de) * | 1996-08-29 | 1998-03-12 | Opel Helmut Dr | Bildwiedergabe-/Speichereinrichtung für ärztliche Diagnosezwecke |
JPH10290810A (ja) * | 1997-04-21 | 1998-11-04 | Osada Res Inst Ltd | 歯科治療用ハンドピース |
JPH11113842A (ja) | 1997-10-17 | 1999-04-27 | Yoshida Dental Mfg Co Ltd | 口腔内カメラの画像回転装置 |
AT2357U1 (de) * | 1998-03-17 | 1998-09-25 | Otto Dr Rosenstatter | Zahnärztliches handstück |
US6769911B2 (en) | 2001-04-16 | 2004-08-03 | Advanced Research & Technology Institue | Luminescence assisted caries excavation |
DE10222505A1 (de) | 2002-05-22 | 2003-12-11 | Schoelly Fiberoptic Gmbh | Mikroendoskop |
DE10250006A1 (de) * | 2002-10-25 | 2004-05-19 | Sirona Dental Systems Gmbh | Verfahren zur lagerichtigen Herstellung einer Kavität, insbesondere einer Knochenkavität und Instrument hierfür |
US6908307B2 (en) | 2003-02-03 | 2005-06-21 | Schick Technologies | Dental camera utilizing multiple lenses |
US7270543B2 (en) | 2004-06-29 | 2007-09-18 | Therametric Technologies, Inc. | Handpiece for caries detection |
US7471892B2 (en) | 2005-09-13 | 2008-12-30 | Gm Global Technology Operations, Inc. | Vision-assisted hand tools |
US8360771B2 (en) | 2006-12-28 | 2013-01-29 | Therametric Technologies, Inc. | Handpiece for detection of dental demineralization |
EP2339382A1 (de) * | 2009-12-22 | 2011-06-29 | 3M Innovative Properties Company | Lichtleiter für eine dentale Lichtvorrichtung und Verfahren zur Herstellung des Lichtleiters |
JP6262936B2 (ja) | 2012-08-31 | 2018-01-17 | 株式会社吉田製作所 | カメラ内蔵ハンドピース |
JP7227296B2 (ja) * | 2020-07-31 | 2023-02-21 | 厦門松霖科技股▲ふん▼有限公司 | イメージングシステムを備える口腔洗浄器 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2208902A1 (de) * | 1972-02-25 | 1973-08-30 | Ritter Ag | Einrichtung zur optischen bilduebertragung fuer dentalzwecke |
US4184175A (en) * | 1977-02-09 | 1980-01-15 | The Procter & Gamble Company | Method of and apparatus for optically detecting anomalous subsurface structure in translucent articles |
DE3045162A1 (de) * | 1980-12-01 | 1982-07-01 | Heitlinger, Paul, Dr., 6054 Rodgau | Vorrichtung zur beobachtung dentalmedizinischer eingriffe |
US4575805A (en) * | 1980-12-24 | 1986-03-11 | Moermann Werner H | Method and apparatus for the fabrication of custom-shaped implants |
JPS57209046A (en) * | 1981-06-17 | 1982-12-22 | Osada Electric | Patient monitor apparatus of laser handpiece |
EP0073617A1 (de) * | 1981-08-25 | 1983-03-09 | Peter John Pembery | Zahnärztliches Laserinstrument |
DE3345465A1 (de) * | 1983-12-15 | 1985-06-27 | Siemens AG, 1000 Berlin und 8000 München | Zahnaerztliches diagnosegeraet |
JPS60129910U (ja) * | 1984-02-13 | 1985-08-31 | 住友電気工業株式会社 | 歯科医用ドリル |
JPS60244161A (ja) * | 1984-05-18 | 1985-12-04 | Fuji Photo Optical Co Ltd | 内視鏡装置 |
US4727416A (en) * | 1987-03-05 | 1988-02-23 | Fuji Optical Systems, Inc. | Electronic video dental camera |
US5016098A (en) * | 1987-03-05 | 1991-05-14 | Fuji Optical Systems, Incorporated | Electronic video dental camera |
US4858001A (en) * | 1987-10-08 | 1989-08-15 | High-Tech Medical Instrumentation, Inc. | Modular endoscopic apparatus with image rotation |
JPH01172816U (de) * | 1988-05-26 | 1989-12-07 | ||
JPH02257927A (ja) * | 1989-03-30 | 1990-10-18 | Olympus Optical Co Ltd | 歯科用テレビジョンカメラ |
-
1990
- 1990-03-23 DE DE4009438A patent/DE4009438C2/de not_active Expired - Fee Related
-
1991
- 1991-01-30 FR FR9101039A patent/FR2659844B1/fr not_active Expired - Fee Related
- 1991-02-21 AT AT0036491A patent/AT400669B/de not_active IP Right Cessation
- 1991-03-06 IT ITMI910577A patent/IT1248283B/it active IP Right Grant
- 1991-03-06 IT IT000176U patent/ITMI910176U1/it unknown
- 1991-03-18 JP JP3052074A patent/JPH0749041B2/ja not_active Expired - Lifetime
- 1991-03-19 CH CH00834/91A patent/CH687582A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ITMI910176U1 (it) | 1991-09-24 |
ATA36491A (de) | 1995-07-15 |
JPH05111497A (ja) | 1993-05-07 |
FR2659844B1 (fr) | 1998-09-04 |
DE4009438A1 (de) | 1991-09-26 |
IT1248283B (it) | 1995-01-05 |
DE4009438C2 (de) | 1998-02-19 |
ITMI910176V0 (it) | 1991-03-06 |
FR2659844A1 (fr) | 1991-09-27 |
CH687582A5 (de) | 1997-01-15 |
ITMI910577A1 (it) | 1992-09-06 |
AT400669B (de) | 1996-02-26 |
ITMI910577A0 (it) | 1991-03-06 |
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