KR100961463B1 - 치과용 근관충전재 - Google Patents
치과용 근관충전재 Download PDFInfo
- Publication number
- KR100961463B1 KR100961463B1 KR1020090009923A KR20090009923A KR100961463B1 KR 100961463 B1 KR100961463 B1 KR 100961463B1 KR 1020090009923 A KR1020090009923 A KR 1020090009923A KR 20090009923 A KR20090009923 A KR 20090009923A KR 100961463 B1 KR100961463 B1 KR 100961463B1
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- South Korea
- Prior art keywords
- taper
- mark
- root canal
- displayed
- filling material
- 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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- 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
- A61C5/50—Implements for filling root canals; Methods or instruments for medication of tooth nerve channels
-
- 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
- A61C5/44—Means for controlling working depth, e.g. supports or boxes with depth-gauging means, stop positioners or files with adjustably-mounted handles
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- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Description
Claims (9)
- 치아 근관에 먼저 삽입되는 선단이 가늘고 반대측의 두부로 갈수록 점차 큰 직경으로 이루어지도록 하기 위해 상기 선단부터 상기 두부까지 테이퍼로 형성되고, 상기 근관에 정확한 치수의 길이로 삽입되도록 하기 위해 몸체 일측에 작업 길이가 표시된 근관충전재에 있어서,상기 테이퍼 치수를 구분하기 위해 상기 두부에 테이퍼 마크가 표시되어 있으며,상기 테이퍼 마크와 일정 간격을 두고 상기 선단측으로 상기 작업 길이가 표시된 작업 길이 마크가 표시되고,상기 직경 치수를 구분하기 위해 상기 직경 치수에 해당되는 칼라가 상기 테이퍼 마크 및 상기 작업 길이 마크가 동일한 하나의 칼라로 표시된 것을 특징으로 하는 치과용 근관충전재.
- 제1항에 있어서,상기 작업 길이 마크는 16mm∼27mm까지 1mm, 2mm, 3mm, 또는 4mm 간격으로 표시된 것을 특징으로 하는 치과용 근관충전재.
- 제1항에 있어서,상기 두부 최상부로부터 일정 갭을 두고 상기 테이퍼 마크가 표시된 것을 특 징으로 하는 치과용 근관충전재.
- 제1항에 있어서,상기 작업 길이 마크로부터 일정 갭을 두고 상기 테이퍼 마크가 표시된 것을 특징으로 하는 치과용 근관충전재.
- 제1항에 있어서,상기 테이퍼 마크의 치수는, 상기 두부에 표시된 각 마크의 폭 크기 및 각 마크의 개수에 따라 구분된 것을 특징으로 하는 치과용 근관충전재.
- 제5항에 있어서,상기 테이퍼 마크가 한 개가 표시된 경우에는 상기 테이퍼 마크는 테이퍼가 0.02를 나타내고,상기 테이퍼 마크가 동일 크기로 2개 또는 그 이상 표시된 경우에는 상기 각 마크는 테이퍼가 0.02 또는 0.04를 나타낸 것을 특징으로 하는 치과용 근관충전재.
- 제5항에 있어서,상기 테이퍼 마크가 2개 또는 그 이상 표시되어 있을 때,상기 테이퍼 마크의 크기가 서로 다른 경우에는, 큰 테이퍼 마크는 0.02 또는 0.04, 작은 테이퍼 마크는 0.01을 나타낸 것을 특징으로 하는 치과용 근관충전 재.
- 제5항에 있어서,상기 테이퍼 마크의 치수는, 상기 두부에 표시된 테이퍼 마크의 개수와 상기 작업 길이 마크의 개수를 곱한 값으로 구분되고,이때, 상기 테이퍼 마크 1개의 치수는 0.01을 나타낸 것을 특징으로 하는 치과용 근관충전재.
- 삭제
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090009923A KR100961463B1 (ko) | 2009-02-06 | 2009-02-06 | 치과용 근관충전재 |
US12/701,179 US20100203471A1 (en) | 2009-02-06 | 2010-02-05 | Dental filling material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090009923A KR100961463B1 (ko) | 2009-02-06 | 2009-02-06 | 치과용 근관충전재 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100961463B1 true KR100961463B1 (ko) | 2010-06-08 |
Family
ID=42369593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090009923A Active KR100961463B1 (ko) | 2009-02-06 | 2009-02-06 | 치과용 근관충전재 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20100203471A1 (ko) |
KR (1) | KR100961463B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015111773A1 (ko) * | 2014-01-25 | 2015-07-30 | 연세대학교 산학협력단 | 근관 크기 측정기구 |
KR101953889B1 (ko) * | 2012-12-28 | 2019-03-04 | 주식회사 다이다덴트 | 식별 표시가 구비된 치과용 로터리 파일 |
WO2019083118A1 (ko) * | 2017-10-26 | 2019-05-02 | 가톨릭대학교 산학협력단 | 표식된 근관 충전제 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112016027774A2 (pt) | 2014-06-12 | 2017-08-15 | Colgate Palmolive Co | Sistema de instrumentos de cuidado oral empacotados |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100334244B1 (ko) | 1996-10-23 | 2002-05-02 | 루이 브이. 3세 해리슨 | 눈금이 새겨진 근관치료용 면봉 |
US20030219699A1 (en) | 2002-05-22 | 2003-11-27 | Howard Martin | Stepped root canal plugger |
US7021936B2 (en) | 2002-12-27 | 2006-04-04 | Kenneth Koch | Integral gutta percha core/cone obturation technique |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5104322A (en) * | 1988-05-19 | 1992-04-14 | You Moo C | Dental root canal sealer with dimension indicating code |
US5498158A (en) * | 1994-02-14 | 1996-03-12 | Wong; Nelson J. | Color-coded endodontic cutting instruments and color-code system and method |
US6206695B1 (en) * | 1994-02-14 | 2001-03-27 | Nelson J. Wong | Step-back eliminating tapered dental cutting instruments for improved root canal treatment and method |
US5855479A (en) * | 1994-02-14 | 1999-01-05 | Wong; Nelson J. | Step-back eliminating tapered dental cutting instruments for improved root canal treatment and method |
US6264471B1 (en) * | 1999-03-08 | 2001-07-24 | Howard Martin | Length control marked gutta-percha cones and method of insertion |
US20040058298A1 (en) * | 2002-09-25 | 2004-03-25 | Dennis Brava | Self centering endodontic files |
EP1843714A1 (en) * | 2005-02-04 | 2007-10-17 | Dentsply DeTrey GmbH | Dental device for use in the obturation of a root canal |
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2009
- 2009-02-06 KR KR1020090009923A patent/KR100961463B1/ko active Active
-
2010
- 2010-02-05 US US12/701,179 patent/US20100203471A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100334244B1 (ko) | 1996-10-23 | 2002-05-02 | 루이 브이. 3세 해리슨 | 눈금이 새겨진 근관치료용 면봉 |
US20030219699A1 (en) | 2002-05-22 | 2003-11-27 | Howard Martin | Stepped root canal plugger |
US7021936B2 (en) | 2002-12-27 | 2006-04-04 | Kenneth Koch | Integral gutta percha core/cone obturation technique |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101953889B1 (ko) * | 2012-12-28 | 2019-03-04 | 주식회사 다이다덴트 | 식별 표시가 구비된 치과용 로터리 파일 |
WO2015111773A1 (ko) * | 2014-01-25 | 2015-07-30 | 연세대학교 산학협력단 | 근관 크기 측정기구 |
WO2019083118A1 (ko) * | 2017-10-26 | 2019-05-02 | 가톨릭대학교 산학협력단 | 표식된 근관 충전제 |
Also Published As
Publication number | Publication date |
---|---|
US20100203471A1 (en) | 2010-08-12 |
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