FI119866B - Potilaan luoksepääsyä parantava röntgenlaite - Google Patents
Potilaan luoksepääsyä parantava röntgenlaite Download PDFInfo
- Publication number
- FI119866B FI119866B FI981988A FI981988A FI119866B FI 119866 B FI119866 B FI 119866B FI 981988 A FI981988 A FI 981988A FI 981988 A FI981988 A FI 981988A FI 119866 B FI119866 B FI 119866B
- Authority
- FI
- Finland
- Prior art keywords
- ray
- patient
- receiver
- rotation
- axis
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 claims description 42
- 230000007723 transport mechanism Effects 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000284 resting effect Effects 0.000 claims description 6
- 238000003384 imaging method Methods 0.000 description 40
- 210000003128 head Anatomy 0.000 description 36
- 210000004513 dentition Anatomy 0.000 description 13
- 230000036346 tooth eruption Effects 0.000 description 13
- 230000033001 locomotion Effects 0.000 description 12
- 238000003325 tomography Methods 0.000 description 8
- 210000001847 jaw Anatomy 0.000 description 7
- 230000004224 protection Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- ZLHLYESIHSHXGM-UHFFFAOYSA-N 4,6-dimethyl-1h-imidazo[1,2-a]purin-9-one Chemical compound N=1C(C)=CN(C2=O)C=1N(C)C1=C2NC=N1 ZLHLYESIHSHXGM-UHFFFAOYSA-N 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 210000002050 maxilla Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
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)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26704297 | 1997-09-30 | ||
| JP26720797 | 1997-09-30 | ||
| JP26720497A JP3628153B2 (ja) | 1997-09-30 | 1997-09-30 | パノラマｘ線撮影装置 |
| JP26720497 | 1997-09-30 | ||
| JP26720797A JP3628154B2 (ja) | 1997-09-30 | 1997-09-30 | Ｘ線撮影装置 |
| JP26704297A JP3581778B2 (ja) | 1997-09-30 | 1997-09-30 | Ｘ線撮影装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI981988A0 FI981988A0 (fi) | 1998-09-15 |
| FI981988A FI981988A (fi) | 1999-03-31 |
| FI119866B true FI119866B (fi) | 2009-04-30 |
Family
ID=27335519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI981988A FI119866B (fi) | 1997-09-30 | 1998-09-15 | Potilaan luoksepääsyä parantava röntgenlaite |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6169780B1 (de) |
| CN (1) | CN1163192C (de) |
| DE (1) | DE19844106B4 (de) |
| FI (1) | FI119866B (de) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003010556A2 (en) * | 2001-07-25 | 2003-02-06 | Dentsply International Inc. | Real-time digital x-ray imaging apparatus |
| JP2005519688A (ja) * | 2002-03-13 | 2005-07-07 | ブレークアウェイ・イメージング・エルエルシー | 擬似同時多平面ｘ線画像化システムおよび方法 |
| JP2005527800A (ja) | 2002-03-19 | 2005-09-15 | ブレークアウェイ・イメージング・エルエルシー | 大視野の対象物を画像化するシステムおよび方法 |
| US7056015B2 (en) * | 2002-04-01 | 2006-06-06 | Diederich Jennifer A | Intraoral dental radiology positioning device |
| US7086859B2 (en) * | 2003-06-10 | 2006-08-08 | Gendex Corporation | Compact digital intraoral camera system |
| ATE369792T1 (de) * | 2002-06-11 | 2007-09-15 | Breakaway Imaging Llc | Freitragende gantry-vorrichtung zur bildgebung mittels röntgenstrahlen |
| EP1551302B1 (de) * | 2002-07-25 | 2012-02-08 | Gendex Corporation | Digitales echtzeit-röntgengerät und verfahren |
| AU2003262726A1 (en) * | 2002-08-21 | 2004-03-11 | Breakaway Imaging, Llc | Apparatus and method for reconstruction of volumetric images in a divergent scanning computed tomography system |
| DE10250005B4 (de) * | 2002-10-25 | 2009-03-19 | Sirona Dental Systems Gmbh | Aufbissvorrichtung zur Verwendung mit einem Panorama-Röntgengerät |
| JP2006061501A (ja) * | 2004-08-27 | 2006-03-09 | Morita Mfg Co Ltd | Ｘ線撮影装置 |
| US7469032B2 (en) * | 2005-04-11 | 2008-12-23 | Gendex Corporation | Structural and patient positioning features of an x-ray system |
| FI118413B (fi) * | 2005-04-11 | 2007-11-15 | Planmeca Oy | Tietokonetomografialaitteisto |
| US20060227939A1 (en) * | 2005-04-11 | 2006-10-12 | Gendex Corporation | Bite piece for a dental x-ray system |
| JP4307406B2 (ja) * | 2005-04-22 | 2009-08-05 | 株式会社モリタ製作所 | 医療用ｘ線撮影装置及びこれに用いるｘ線検出器 |
| DE102006021639A1 (de) * | 2006-05-08 | 2007-11-15 | Sirona Dental Systems Gmbh | Dentales Röntgengerät, umfassend eine an einem Trägerteil angebrachte Patientenpositionierung mit einer Stirnstütze |
| CN101278840B (zh) * | 2007-04-02 | 2012-02-22 | Ge医疗系统环球技术有限公司 | X射线照像设备 |
| KR100907821B1 (ko) * | 2007-05-29 | 2009-07-14 | 차영진 | 치과 의료진단용 복합영상 촬영장치 |
| US20090285356A1 (en) * | 2008-05-16 | 2009-11-19 | Sirona Dental Systems Gmbh | System and method for patient positioning in cone-beam tomography |
| FI126561B (fi) * | 2010-02-23 | 2017-02-15 | Planmeca Oy | Hammaslääketieteellisen röntgenlaitteiston potilastuki |
| JP5395958B2 (ja) | 2010-08-09 | 2014-01-22 | 株式会社吉田製作所 | Ｘ線撮影装置 |
| CN102572307A (zh) * | 2012-01-11 | 2012-07-11 | 北京工业大学 | 暗盒式数字化x线扫描成像板 |
| CN102626317B (zh) * | 2012-04-13 | 2014-01-08 | 中国科学院深圳先进技术研究院 | X射线成像设备 |
| CN102755173A (zh) * | 2012-07-06 | 2012-10-31 | 北京工业大学 | 一种数字化全景齿科x线成像仪 |
| CN102772221B (zh) * | 2012-08-14 | 2014-02-26 | 东南大学 | 牙科ct成像ccd角度调整装置 |
| CN103690182B (zh) * | 2013-12-24 | 2015-09-30 | 杭州美诺瓦医疗科技有限公司 | 数字口腔全景x射线成像设备 |
| CN103908288B (zh) * | 2014-03-21 | 2016-03-02 | 北京工业大学 | 沿真实牙弓轨迹扫描的数字化牙科曲面断层全景x光机 |
| US9888891B2 (en) * | 2014-06-26 | 2018-02-13 | Palodex Group Oy | X-ray imaging unit for medical imaging |
| CN107708567B (zh) * | 2015-04-29 | 2021-11-05 | 以友技术有限公司 | X射线成像装置和方法 |
| US11000256B2 (en) * | 2018-11-09 | 2021-05-11 | Palodex Group Oy | Calibrating an X-ray medical imaging device for cephalometric imaging |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52103988A (en) * | 1976-02-25 | 1977-08-31 | Morita Mfg | Method and device for taking curved sectional plane of xxray |
| DE3007935A1 (de) | 1980-03-01 | 1981-09-17 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Dental-tomographiegeraet |
| JPS5841925Y2 (ja) * | 1980-06-20 | 1983-09-22 | 株式会社 モリタ製作所 | 頭部規格ｘ線撮影を兼ねた全顎ｘ線撮影装置 |
| JPS60137352A (ja) | 1983-12-27 | 1985-07-20 | 朝日レントゲン工業株式会社 | 歯科用ｘ線全顎ならびに頭部規格撮影装置 |
| FI840044A (fi) | 1984-01-06 | 1985-07-07 | Instrumentarium Oy | Patientens stoedsystem vid en smalstraolknippetomografiavbildningsanordning. |
| FI89313C (fi) | 1985-09-13 | 1995-12-04 | Planmeca Oy | Styrsystem foer panoramatomografiroentgenanordning |
| JPS6314816A (ja) | 1986-07-04 | 1988-01-22 | Hitachi Ltd | 冷間圧延機用ワ−クロ−ルの製造法 |
| DE3856259T2 (de) | 1988-05-06 | 1999-06-24 | Dentsply Res & Dev | Dental-Panoramaröntgengerät |
| JPH0715524Y2 (ja) | 1988-09-13 | 1995-04-12 | 株式会社モリタ製作所 | 歯科用パノラマ・セファロｘ線撮影装置 |
| FI84016C (fi) | 1989-03-21 | 1991-10-10 | Instrumentarium Oy | Foerskjutningsfoerfarande och arrangemang foer filmkasettenhet till panoramaroentgenanordning. |
| JPH0382453A (ja) | 1989-08-25 | 1991-04-08 | Takara Belmont Co Ltd | Ｘ線撮影装置 |
| FI90197C (fi) | 1991-02-15 | 1995-05-16 | Planmeca Oy | Menetelmä ja laite panoraamaröntgenkuvauksessa |
| JP3055839B2 (ja) | 1992-07-07 | 2000-06-26 | 株式会社吉田製作所 | 歯科用パノラマ断層撮影装置 |
| DE4404640C1 (de) | 1994-02-14 | 1995-02-09 | Siemens Ag | Zahnärztliche Röntgendiagnostikeinrichtung zur Erstellung von Panorama-Röntgenaufnahmen vom Schädel eines Patienten |
| US5642392A (en) * | 1994-04-12 | 1997-06-24 | J. Morita Manufacturing Corporation | Medical radiographic apparatus and patient's head fixing device |
| US5921927A (en) * | 1997-11-12 | 1999-07-13 | Axialtome Australia Pty. Ltd. | Positioning method and apparatus for X-ray tomography |
-
1998
- 1998-09-15 FI FI981988A patent/FI119866B/fi active IP Right Grant
- 1998-09-25 DE DE19844106A patent/DE19844106B4/de not_active Expired - Fee Related
- 1998-09-29 US US09/161,777 patent/US6169780B1/en not_active Expired - Fee Related
- 1998-09-30 CN CNB981208592A patent/CN1163192C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1163192C (zh) | 2004-08-25 |
| CN1214231A (zh) | 1999-04-21 |
| FI981988A (fi) | 1999-03-31 |
| DE19844106B4 (de) | 2006-05-18 |
| DE19844106A1 (de) | 1999-04-01 |
| FI981988A0 (fi) | 1998-09-15 |
| US6169780B1 (en) | 2001-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Patent granted |
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