JP2007526810A - 医療用、特に歯科用のカメラ - Google Patents
医療用、特に歯科用のカメラ Download PDFInfo
- Publication number
- JP2007526810A JP2007526810A JP2007501306A JP2007501306A JP2007526810A JP 2007526810 A JP2007526810 A JP 2007526810A JP 2007501306 A JP2007501306 A JP 2007501306A JP 2007501306 A JP2007501306 A JP 2007501306A JP 2007526810 A JP2007526810 A JP 2007526810A
- Authority
- JP
- Japan
- Prior art keywords
- camera
- resistance value
- sensor
- foam
- casing
- 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
Links
- 239000006260 foam Substances 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims description 14
- 238000005187 foaming Methods 0.000 claims 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000003100 immobilizing effect Effects 0.000 abstract 1
- 210000003811 finger Anatomy 0.000 description 8
- 210000003813 thumb Anatomy 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
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
- A61B1/04—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
- A61B1/045—Control thereof
-
- 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
- A61B1/00002—Operational features of endoscopes
- A61B1/00039—Operational features of endoscopes provided with input arrangements for the user
- A61B1/00042—Operational features of endoscopes provided with input arrangements for the user for mechanical operation
-
- 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
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Mechanical Engineering (AREA)
- Epidemiology (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Endoscopes (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Details Of Cameras Including Film Mechanisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
【選択図】図1
Description
2 長身の本体
3 画像の供給、制御の電子手段
4 前端部
5 モニター
6 センサ
7 コード
9 検知部
11 突部
Claims (7)
- 医療用特に歯科用カメラであって、これは使用者の手で保持できるように適合された縦長のケーシング(2)を備え、先端に撮影手段を備え、このケーシングは、ディスプレイ手段(5)に使用者が選んだ画像を静止化するに適したセンシティブタイプのコントロール手段(6,8)を備え、これらのコントロール手段は、前記ケーシング(2)に位置する検知帯域(9)を備え、該帯域は、窪みまたは尾根(11)のような表面不連続性により画定されていて、前記ケーシング(2)は、電子パイロッティング回路(8)と関連のセンサ要素(6)および静電気発泡要素(14)を内蔵し、該発泡要素(14)の一方の端面は、前記センサ要素(6)に対面し、その他方の端面は、前記検知帯域(9)の直下に配置の前記ケーシング(2)の内面の帯域に対面していることを特徴とする前記カメラ。
- 前記静電発泡要素(14)が、前記ケーシング(2)の内面の帯域と前記センサー要素(6)の間の位置にあるときは、前記静電発泡要素(14)はわずかに圧縮された状態にあることを特徴とする請求項1のカメラ。
- 前記センサー要素(6)と接触する前記発泡要素(14)は前記センサ要素(6)よりも大なる表面を有することを特徴とする請求項1または2のカメラ。
- 前記センサー要素(6)と接触する前記発泡要素(14)の部分の抵抗値が前記発泡要素の中央部分の抵抗値よりも大であることを特徴とする請求項1乃至3のいずれか一のカメラ。
- 前記ケーシング(2)の内面と接触する前記発泡要素(14)の部分の抵抗値が、前記発泡要素の中央部分の抵抗値よりも小であることを特徴とする請求項1乃至4のいずれか一のカメラ。
- 前記発泡要素(14)の抵抗値が5MΩ.cmより小さい請求項1乃至5のいずれか一のカメラ。
- 圧縮前の前記発泡要素(14)の厚みが5mm台であり、前記ケーシング(2)の内面に接触する発泡要素の部分の抵抗値は300kΩ.cm台であり、その対向面の抵抗値は3000kΩ.cm台であり、最先端層間の発泡要素(14)の中央部分の抵抗値は1500kΩ.cm台である請求項1乃至6のいずれか一のカメラ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0402090 | 2004-03-01 | ||
FR0402090A FR2866799B1 (fr) | 2004-03-01 | 2004-03-01 | Camera a usage medical et notamment dentaire |
PCT/FR2005/000456 WO2005089631A1 (fr) | 2004-03-01 | 2005-02-25 | Camera a usage medical et notamment dentaire |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007526810A true JP2007526810A (ja) | 2007-09-20 |
JP4847948B2 JP4847948B2 (ja) | 2011-12-28 |
Family
ID=34834160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007501306A Expired - Fee Related JP4847948B2 (ja) | 2004-03-01 | 2005-02-25 | 医療用、特に歯科用のカメラ |
Country Status (16)
Country | Link |
---|---|
US (1) | US8063932B2 (ja) |
EP (1) | EP1720442B1 (ja) |
JP (1) | JP4847948B2 (ja) |
KR (1) | KR101102470B1 (ja) |
CN (1) | CN100500079C (ja) |
AT (1) | ATE411766T1 (ja) |
AU (1) | AU2005224142B2 (ja) |
BR (1) | BRPI0508307B1 (ja) |
CA (1) | CA2557708C (ja) |
DE (1) | DE602005010555D1 (ja) |
DK (1) | DK1720442T3 (ja) |
ES (1) | ES2315860T3 (ja) |
FR (1) | FR2866799B1 (ja) |
IL (1) | IL177469A (ja) |
TW (1) | TWI351269B (ja) |
WO (1) | WO2005089631A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007143963A (ja) * | 2005-11-29 | 2007-06-14 | Osada Res Inst Ltd | 歯科用口腔内観察装置 |
DE202006001898U1 (de) * | 2006-02-03 | 2007-04-26 | Mylius, Harald W., Dipl.-Ing. | Hohlraumlampe |
DE102006009177A1 (de) * | 2006-02-24 | 2007-08-30 | Dürr Dental GmbH & Co. KG | Dentales Handstück |
US20140017625A1 (en) * | 2011-04-08 | 2014-01-16 | Zhaohua Liu | Intra-oral camera having a liquid lens for image stabilization |
JP5796408B2 (ja) * | 2011-08-24 | 2015-10-21 | オムロンヘルスケア株式会社 | 口腔ケア装置 |
USD780182S1 (en) * | 2013-03-11 | 2017-02-28 | D4D Technologies, Llc | Handheld scanner |
DE202013007639U1 (de) | 2013-08-27 | 2013-11-13 | Benno Raddatz | Modulare Multifunktions-Behandlungs- und Operationsleuchte für die Medizin und Zahnmedizin |
USD741935S1 (en) * | 2014-02-11 | 2015-10-27 | Gregory S. Sundheim | Lighted dental camera |
WO2015138624A1 (en) * | 2014-03-11 | 2015-09-17 | Kohler Craig S | Dental instrument camera apparatus and methods of using the same |
USD918209S1 (en) * | 2019-03-08 | 2021-05-04 | D4D Technologies, Llc | Handheld scanner tip |
EP3999145A4 (en) * | 2019-07-16 | 2023-07-12 | Beta Bionics, Inc. | AMBULATORY DEVICE AND RELATED COMPONENTS |
USD908160S1 (en) * | 2019-07-30 | 2021-01-19 | Yingjie Sun | Digital oral camera |
KR20210109363A (ko) | 2020-02-27 | 2021-09-06 | 오대금속 주식회사 | 한 손 조작 편의성을 높인 치과수술 현미경 |
KR102637594B1 (ko) * | 2021-01-18 | 2024-02-16 | 주식회사 메디트 | 구강 스캐너의 모드 제어 방법 및 구강 스캐너 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5771067A (en) * | 1992-09-11 | 1998-06-23 | Williams; Ronald R. | Dental video camera with an electrically adjustable iris |
JP2002233534A (ja) * | 2000-10-20 | 2002-08-20 | Ethicon Endo Surgery Inc | 手術用ハンドピースを制御するために指で操作されるスイッチ |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5861002A (en) * | 1991-10-18 | 1999-01-19 | Desai; Ashvin H. | Endoscopic surgical instrument |
US6249348B1 (en) * | 1998-11-23 | 2001-06-19 | Lj Laboratories, L.L.C. | Integrated spectrometer assembly and methods |
US7139016B2 (en) * | 2001-02-28 | 2006-11-21 | Eastman Kodak Company | Intra-oral camera system with chair-mounted display |
EP1262751B1 (de) * | 2001-06-01 | 2011-04-06 | Ivoclar Vivadent AG | Vorrichtung und Verfahren zur Lichtanalyse |
EP2261777A1 (en) * | 2001-08-22 | 2010-12-15 | Sharp Kabushiki Kaisha | Display device with a touch sensor for generating position data and method therefor |
JP2003297172A (ja) * | 2002-03-29 | 2003-10-17 | Matsushita Electric Ind Co Ltd | 電子機器 |
WO2004004554A1 (ja) * | 2002-07-03 | 2004-01-15 | Kabushiki Kaisha Shofu | 歯面情報システム |
-
2004
- 2004-03-01 FR FR0402090A patent/FR2866799B1/fr not_active Expired - Fee Related
-
2005
- 2005-02-24 TW TW094105686A patent/TWI351269B/zh not_active IP Right Cessation
- 2005-02-25 AT AT05732918T patent/ATE411766T1/de active
- 2005-02-25 BR BRPI0508307-9A patent/BRPI0508307B1/pt not_active IP Right Cessation
- 2005-02-25 DE DE602005010555T patent/DE602005010555D1/de active Active
- 2005-02-25 CN CNB2005800061165A patent/CN100500079C/zh not_active Expired - Fee Related
- 2005-02-25 ES ES05732918T patent/ES2315860T3/es active Active
- 2005-02-25 WO PCT/FR2005/000456 patent/WO2005089631A1/fr active Application Filing
- 2005-02-25 CA CA2557708A patent/CA2557708C/fr not_active Expired - Fee Related
- 2005-02-25 DK DK05732918T patent/DK1720442T3/da active
- 2005-02-25 US US10/588,189 patent/US8063932B2/en not_active Expired - Fee Related
- 2005-02-25 JP JP2007501306A patent/JP4847948B2/ja not_active Expired - Fee Related
- 2005-02-25 EP EP05732918A patent/EP1720442B1/fr not_active Not-in-force
- 2005-02-25 KR KR1020067019710A patent/KR101102470B1/ko active IP Right Grant
- 2005-02-25 AU AU2005224142A patent/AU2005224142B2/en not_active Ceased
-
2006
- 2006-08-13 IL IL177469A patent/IL177469A/en not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5771067A (en) * | 1992-09-11 | 1998-06-23 | Williams; Ronald R. | Dental video camera with an electrically adjustable iris |
JP2002233534A (ja) * | 2000-10-20 | 2002-08-20 | Ethicon Endo Surgery Inc | 手術用ハンドピースを制御するために指で操作されるスイッチ |
Also Published As
Publication number | Publication date |
---|---|
FR2866799A1 (fr) | 2005-09-02 |
CN100500079C (zh) | 2009-06-17 |
US20070126865A1 (en) | 2007-06-07 |
JP4847948B2 (ja) | 2011-12-28 |
KR101102470B1 (ko) | 2012-01-05 |
CN1925782A (zh) | 2007-03-07 |
IL177469A (en) | 2010-05-31 |
KR20060130678A (ko) | 2006-12-19 |
CA2557708C (fr) | 2013-10-01 |
DK1720442T3 (da) | 2009-02-16 |
TWI351269B (en) | 2011-11-01 |
TW200531673A (en) | 2005-10-01 |
FR2866799B1 (fr) | 2006-04-21 |
EP1720442B1 (fr) | 2008-10-22 |
ES2315860T3 (es) | 2009-04-01 |
ATE411766T1 (de) | 2008-11-15 |
BRPI0508307B1 (pt) | 2017-07-04 |
WO2005089631A1 (fr) | 2005-09-29 |
US8063932B2 (en) | 2011-11-22 |
AU2005224142A1 (en) | 2005-09-29 |
BRPI0508307A (pt) | 2007-07-17 |
EP1720442A1 (fr) | 2006-11-15 |
DE602005010555D1 (de) | 2008-12-04 |
IL177469A0 (en) | 2006-12-10 |
CA2557708A1 (fr) | 2006-08-28 |
AU2005224142B2 (en) | 2010-05-27 |
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