JP4384605B2 - 歯根摘出装置 - Google Patents
歯根摘出装置 Download PDFInfo
- Publication number
- JP4384605B2 JP4384605B2 JP2004564224A JP2004564224A JP4384605B2 JP 4384605 B2 JP4384605 B2 JP 4384605B2 JP 2004564224 A JP2004564224 A JP 2004564224A JP 2004564224 A JP2004564224 A JP 2004564224A JP 4384605 B2 JP4384605 B2 JP 4384605B2
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- JP
- Japan
- Prior art keywords
- tension
- support
- root
- pin
- base body
- 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.)
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- 238000000605 extraction Methods 0.000 title claims description 4
- 210000000214 mouth Anatomy 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000003239 periodontal effect Effects 0.000 abstract description 3
- 210000003128 head Anatomy 0.000 description 4
- 230000006378 damage Effects 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004195 gingiva Anatomy 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C3/00—Dental tools or instruments
- A61C3/14—Dentists' forceps or the like for extracting teeth
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Medicines Containing Plant Substances (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Description
Claims (7)
- 歯根内に挿入されて固定されるピン(2)と、前記ピン(2)内に挿入される引張要素(3)と、前記歯根を摘出するために必要とされる引張力を生成するために口腔内に部分的に挿入され、そこで支持され、前記引張要素(3)と機能的に接合された手動で動かされるテンション装置(4)とを有し、
前記テンション装置(4)が、長く延びた基部本体(10)と前記引張要素(3)に機能的に接合されたテンション支持部(12)を組み込んでおり、前記テンション支持部(12)が、前記基部本体(10)に対して長手方向に調節可能であり、それによって、前記ピン(2)と前記テンション支持部(12)の間で引っ張られる引張要素(3)が、前記基部本体(10)と接続された転向部分(24)上に載せられ、
前記歯根にその軸方向に作用する前記引張要素(3)が、前記転向部分(24)で転向され、前記歯根の前記軸方向に対してほぼ直角方向に引っ張られることを特徴とする歯根摘出装置。 - 前記テンション支持部(12)が、長手方向に方向付けられたねじ山付きボルト(15)を組み込んでおり、そのボルトは前記本体部分(10)に固定された支持スリーブ(16)を通って突き出し、そこに、前記支持スリーブ(16)上で軸方向に支持されたリブ付きナット(20)が配置され、それを用いて前記テンション支持部(12)と接続された前記ねじ山付きボルト(15)を、前記軸方向に支持されたリブ付きナット(20)によって長手方向に調節可能であることを特徴とする請求項1に記載の装置。
- 前記引張要素(3)がワイヤ、ロープまたは糸の形態をとり、前記引張要素(3)を前記ピン(2)のフック型のくぼみ(6、23)内に引っ掛けるための手段(8、9)と、長手方向に調節可能なテンション支持部(12)とを含むことを特徴とする請求項1または2に記載の装置。
- 前記テンション支持部(12)が、引張要素(3)を選択可能に引っ掛けるために長手方向に互いに前後するように配置されたいくつかのフック型のくぼみ(23)を備えていることを特徴とする請求項3に記載の装置。
- 前記テンション支持部(12)が、基部本体の前側部分(10a)と支持スリーブの前向きの面(18)との間で長手方向に調節可能であり、その調節の長さが、前記支持スリーブ(16)の後向きの面(17)に支持された前記リブ付きナット(20)を用いて調節可能であることを特徴とする請求項2から4の一項に記載の装置。
- 回転セグメント(30)が、前記基部本体(10)内に回転可能に配置され、その軸が、前記テンション支持部(12)の変位方向に対して直角に延びており、前記ピン(2)に面した引張要素(3)を包囲し、前記基部本体(10)と前記回転セグメント(30)が、前記ピンを口腔内で支持するための支持面(28a、38a)をそれぞれ備えることを特徴とする請求項1から5の一項に記載の装置。
- 前記支持スリーブ(16)の面(17)と前記支持スリーブ(16)に当接する前記リブ付きナット(20)が、対応して半径方向に延びている鋸歯またはそのようなものを備えることで、前記リブ付きナット(20)を回転させている間に、前記引張要素(3)に突然の衝撃力を加える手段を設けることを特徴とする請求項2から6の一項に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00004/03A CH696458A5 (de) | 2003-01-03 | 2003-01-03 | Vorrichtung zur Extraktion einer Zahnwurzel. |
PCT/EP2003/014923 WO2004060191A1 (de) | 2003-01-03 | 2003-12-27 | Verfahren sowie eine vorrichtung zur extraktion einer zahnwurzel |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006521117A JP2006521117A (ja) | 2006-09-21 |
JP4384605B2 true JP4384605B2 (ja) | 2009-12-16 |
Family
ID=32686758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004564224A Expired - Lifetime JP4384605B2 (ja) | 2003-01-03 | 2003-12-27 | 歯根摘出装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US7435087B2 (ja) |
EP (1) | EP1578296B1 (ja) |
JP (1) | JP4384605B2 (ja) |
KR (1) | KR101037267B1 (ja) |
CN (1) | CN100522102C (ja) |
AT (1) | ATE537776T1 (ja) |
AU (1) | AU2003300232A1 (ja) |
CH (1) | CH696458A5 (ja) |
RU (1) | RU2314058C2 (ja) |
WO (1) | WO2004060191A1 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9687315B2 (en) | 2002-11-27 | 2017-06-27 | Beak And Bumper, Llc | Dental plier design with offsetting jaw and pad elements for assisting in removing upper and lower teeth utilizing the dental plier design |
US9655689B2 (en) | 2005-03-31 | 2017-05-23 | Beak And Bumper, Llc | Forceps for molar extraction |
US20080254410A1 (en) * | 2007-02-05 | 2008-10-16 | Richard Golden | One-handle oral extraction device |
US20110027754A1 (en) * | 2005-03-31 | 2011-02-03 | Richard Golden | Dental pliers with adjustable bumper |
CH699644B1 (de) * | 2006-10-06 | 2010-04-15 | Benno Syfrig | Vorrichtung zur Extraktion einer Zahnwurzel. |
US8439679B2 (en) * | 2006-10-11 | 2013-05-14 | Theodore John Hoke, III | Extractor for broken tooth root |
DE202009003696U1 (de) | 2009-03-18 | 2010-07-29 | Guse, Carsten, Dr. | Vorrichtung zur Extraktion einer Zahnwurzel |
BRPI1001125B1 (pt) * | 2010-04-29 | 2021-06-15 | Adalberto De Carvalho Vale | Ferramenta ergonômica para exodontia atraumática |
US20150037755A1 (en) * | 2013-04-02 | 2015-02-05 | Patricia Raymond Luzzader | Dental Extraction Burs for Extraction of a tooth or a portion of a Tooth |
US9173719B2 (en) | 2013-11-08 | 2015-11-03 | Beak And Bumper, Llc | Force applying attachment, kit and method for pre-loosening a tooth in order to facilitate removal thereof |
BR202016027654U2 (pt) | 2016-11-24 | 2018-06-12 | Biosthetics Reabilitação Buco Maxilofacial S/S Ltda | Disposição construtiva em alicate rotulado extrator de dentes e raízes dentárias remanescentes |
KR101838480B1 (ko) | 2017-09-28 | 2018-03-14 | (주) 코웰메디 | 치근 발치 키트 |
CN109223204B (zh) * | 2018-09-21 | 2021-01-05 | 徐州工程学院 | 一种螺旋式拔牙装置 |
DE202019103456U1 (de) | 2019-06-21 | 2019-06-28 | Chao-Lin Liu | Zahnextraktionsgerät |
TWI697322B (zh) * | 2019-10-21 | 2020-07-01 | 財團法人金屬工業研究發展中心 | 齒科拔牙器械 |
CH717254A2 (de) | 2020-03-23 | 2021-09-30 | Med Benno Syfrig Dr | Verfahren zur Steuerung einer Vorrichtung zum Extrahieren insbesondere einer Zahnwurzel sowie eine Vorrichtung. |
CN117547363A (zh) * | 2022-04-07 | 2024-02-13 | 苏州口腔医院(集团)有限公司 | 一种阻生牙分次拔除牵引装置及其使用方法 |
DE202023101199U1 (de) | 2023-03-13 | 2023-03-27 | Helmut Zepf Medizintechnik Gmbh | Vorrichtung zur Zahnextraktion |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US738929A (en) * | 1903-06-16 | 1903-09-15 | Andrew T Mcmillin | Dental instrument. |
US784098A (en) * | 1904-06-18 | 1905-03-07 | Walter S Beazley | Dental root-extractor. |
FR735071A (fr) | 1931-07-10 | 1932-11-03 | Outil destiné à l'extraction des racines dentaires | |
US4443196A (en) | 1982-09-20 | 1984-04-17 | Miguel Rico | Tooth root extractor |
CN1034487A (zh) * | 1988-01-31 | 1989-08-09 | 凌云 | 具有双杠杆系统的臼齿拔牙钳 |
US5209747A (en) * | 1990-12-13 | 1993-05-11 | Knoepfler Dennis J | Adjustable angle medical forceps |
CN1273091C (zh) | 2001-04-02 | 2006-09-06 | 佛朗哥·菲乌马纳 | 用于拔牙的装置、成套工具 |
DE10136762A1 (de) * | 2001-04-12 | 2002-10-24 | Hans-Peter Hornig | Vorrichtung zum Entfernen von Zähnen |
-
2003
- 2003-01-03 CH CH00004/03A patent/CH696458A5/de not_active IP Right Cessation
- 2003-12-27 CN CNB200380108174XA patent/CN100522102C/zh not_active Expired - Lifetime
- 2003-12-27 RU RU2005124680/14A patent/RU2314058C2/ru active
- 2003-12-27 WO PCT/EP2003/014923 patent/WO2004060191A1/de active Application Filing
- 2003-12-27 AT AT03799509T patent/ATE537776T1/de active
- 2003-12-27 EP EP03799509A patent/EP1578296B1/de not_active Expired - Lifetime
- 2003-12-27 AU AU2003300232A patent/AU2003300232A1/en not_active Abandoned
- 2003-12-27 US US10/541,233 patent/US7435087B2/en active Active
- 2003-12-27 KR KR1020057012214A patent/KR101037267B1/ko active IP Right Grant
- 2003-12-27 JP JP2004564224A patent/JP4384605B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1735386A (zh) | 2006-02-15 |
AU2003300232A1 (en) | 2004-07-29 |
WO2004060191A1 (de) | 2004-07-22 |
EP1578296B1 (de) | 2011-12-21 |
RU2314058C2 (ru) | 2008-01-10 |
US20060166167A1 (en) | 2006-07-27 |
CH696458A5 (de) | 2007-06-29 |
ATE537776T1 (de) | 2012-01-15 |
KR20050091032A (ko) | 2005-09-14 |
RU2005124680A (ru) | 2006-01-20 |
US7435087B2 (en) | 2008-10-14 |
EP1578296A1 (de) | 2005-09-28 |
KR101037267B1 (ko) | 2011-05-26 |
CN100522102C (zh) | 2009-08-05 |
JP2006521117A (ja) | 2006-09-21 |
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