KR101078537B1 - 포스트 제거를 위한 치과용 초음파 팁 - Google Patents
포스트 제거를 위한 치과용 초음파 팁 Download PDFInfo
- Publication number
- KR101078537B1 KR101078537B1 KR1020100035073A KR20100035073A KR101078537B1 KR 101078537 B1 KR101078537 B1 KR 101078537B1 KR 1020100035073 A KR1020100035073 A KR 1020100035073A KR 20100035073 A KR20100035073 A KR 20100035073A KR 101078537 B1 KR101078537 B1 KR 101078537B1
- Authority
- KR
- South Korea
- Prior art keywords
- post
- tip
- receiving groove
- contact
- ultrasonic tip
- Prior art date
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/40—Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
- A61C5/46—Nerve extractors, e.g. needles; Means for removing broken parts of endodontic instruments
-
- 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
- A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
- A61C1/07—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with vibratory drive, e.g. ultrasonic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/20—Power-driven cleaning or polishing devices using ultrasonics
-
- 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
- A61C3/16—Dentists' forceps or clamps for removing crowns
- A61C3/166—Dentists' forceps or clamps for removing crowns acting by vibration
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Dentistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Description
도 2는 본 발명의 일 실시예에 의한 포스트 제거를 위한 치과용 초음파 팁의 포스트 수용부의 수용홈을 설명하기 위한 도면,
도 3 및 도 4는 수용홈의 형상을 보다 자세하게 설명하기 위한 도면,
도 5는 본 발명에 따른 포스트 제거를 위한 치과용 초음파 팁을 포스트에 접촉시킨 모습을 개략적으로 도시한 도면, 그리고
도 6은 포스트가 수용홈에 접촉 수용된 모습을 설명하기 위한 도면이다.
200: 포스트 수용부 210: 수용홈
Claims (4)
- 팁 바디부; 및
상기 팁 바디부의 선단에 일체로 형성되어 일정 공간 함몰된 수용홈이 생성된 포스트 수용부;
를 포함하고,
근관 내에 장착된 포스트를 제거하는 경우, 상기 포스트는 상기 수용홈의 내면에 접촉하면서 상기 수용홈에 삽입 수용되는 포스트 제거를 위한 치과용 초음파 팁. - 제1항에 있어서,
상기 수용홈은 깊이 방향으로 점진적으로 좁아지도록 테이퍼지게 형성된 것을 특징으로 하는 포스트 제거를 위한 치과용 초음파 팁. - 제1항에 있어서,
상기 수용홈의 형상은 그 측면이 개방된 “ㄷ” 자 모양인 것을 특징으로 하는 포스트 제거를 위한 치과용 초음파 팁. - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 수용홈은 그 폭방향으로 테이퍼지게 형성된 것을 특징으로 하는 포스트 제거를 위한 치과용 초음파 팁.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100035073A KR101078537B1 (ko) | 2010-04-16 | 2010-04-16 | 포스트 제거를 위한 치과용 초음파 팁 |
US13/641,688 US20130101957A1 (en) | 2010-04-16 | 2010-11-15 | Ultrasonic dental tip for removing a post |
EP10849910A EP2559397A1 (en) | 2010-04-16 | 2010-11-15 | Ultrasonic dental tip for removing a post |
PCT/KR2010/008027 WO2011129506A1 (ko) | 2010-04-16 | 2010-11-15 | 포스트 제거를 위한 치과용 초음파 팁 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100035073A KR101078537B1 (ko) | 2010-04-16 | 2010-04-16 | 포스트 제거를 위한 치과용 초음파 팁 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110115644A KR20110115644A (ko) | 2011-10-24 |
KR101078537B1 true KR101078537B1 (ko) | 2011-11-01 |
Family
ID=44798850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100035073A KR101078537B1 (ko) | 2010-04-16 | 2010-04-16 | 포스트 제거를 위한 치과용 초음파 팁 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20130101957A1 (ko) |
EP (1) | EP2559397A1 (ko) |
KR (1) | KR101078537B1 (ko) |
WO (1) | WO2011129506A1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016064542A1 (en) | 2014-10-24 | 2016-04-28 | Express Imaging Systems, Llc | Detection and correction of faulty photo controls in outdoor luminaires |
US10813719B1 (en) | 2017-06-07 | 2020-10-27 | Sherif Radwan | Method and extraction device for removal of broken root canal file fragment |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5899693A (en) | 1996-04-12 | 1999-05-04 | Hakusui Trading Co., Ltd | Dental tip jig and dental tip fitted with it |
US20090142729A1 (en) | 2005-08-03 | 2009-06-04 | Stefan Neumeyer | Method and Releasably Connecting a Tool to a Dental Handpiece and Connection Between the Tool and Dental Handpiece |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5106302A (en) * | 1990-09-26 | 1992-04-21 | Ormco Corporation | Method of fracturing interfaces with an ultrasonic tool |
JP3005910U (ja) * | 1994-03-08 | 1995-01-17 | 山添デンタル株式会社 | ポスト除去器 |
JP3782499B2 (ja) * | 1996-01-25 | 2006-06-07 | ワイスマン バーナード | 支持フレームを備えた歯科用ポスト |
JP3597158B2 (ja) * | 2001-09-21 | 2004-12-02 | 吉継 寺内 | 歯科用破折器具除去装置 |
AU2003223580A1 (en) * | 2002-04-12 | 2003-10-27 | San Diego Swiss Machining, Inc. | Ultrasonic microtube dental instruments and methods of using same |
US20070065773A1 (en) * | 2005-09-19 | 2007-03-22 | Hickok Teresa R | Root canal obstruction removal system |
-
2010
- 2010-04-16 KR KR1020100035073A patent/KR101078537B1/ko active IP Right Grant
- 2010-11-15 WO PCT/KR2010/008027 patent/WO2011129506A1/ko active Application Filing
- 2010-11-15 US US13/641,688 patent/US20130101957A1/en not_active Abandoned
- 2010-11-15 EP EP10849910A patent/EP2559397A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5899693A (en) | 1996-04-12 | 1999-05-04 | Hakusui Trading Co., Ltd | Dental tip jig and dental tip fitted with it |
US20090142729A1 (en) | 2005-08-03 | 2009-06-04 | Stefan Neumeyer | Method and Releasably Connecting a Tool to a Dental Handpiece and Connection Between the Tool and Dental Handpiece |
Also Published As
Publication number | Publication date |
---|---|
EP2559397A1 (en) | 2013-02-20 |
US20130101957A1 (en) | 2013-04-25 |
WO2011129506A1 (ko) | 2011-10-20 |
KR20110115644A (ko) | 2011-10-24 |
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