WO2020138987A3 - 치과용 드릴 비트 - Google Patents

치과용 드릴 비트 Download PDF

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Publication number
WO2020138987A3
WO2020138987A3 PCT/KR2019/018534 KR2019018534W WO2020138987A3 WO 2020138987 A3 WO2020138987 A3 WO 2020138987A3 KR 2019018534 W KR2019018534 W KR 2019018534W WO 2020138987 A3 WO2020138987 A3 WO 2020138987A3
Authority
WO
WIPO (PCT)
Prior art keywords
drill bit
cutting
dental drill
dental
axis direction
Prior art date
Application number
PCT/KR2019/018534
Other languages
English (en)
French (fr)
Other versions
WO2020138987A2 (ko
Inventor
정지원
Original Assignee
정지원
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 정지원 filed Critical 정지원
Publication of WO2020138987A2 publication Critical patent/WO2020138987A2/ko
Publication of WO2020138987A3 publication Critical patent/WO2020138987A3/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0089—Implanting tools or instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1613—Component parts
    • A61B17/1615—Drill bits, i.e. rotating tools extending from a handpiece to contact the worked material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1644—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1662—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body
    • A61B17/1673—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body for the jaw
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1644—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid
    • A61B2017/1651—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid for cooling

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

본 발명의 일 실시예에 따르면, 치과용 드릴 비트가 개시된다. 본 발명의 일 측면에 따른 치과용 드릴 비트는, 치과용 장치에 회전 가능하게 결합되는 결합부 및 결합부의 회전축 방향으로 연장되며 천공 가공을 하는 드릴부를 포함하고, 드릴부는 회전축 방향으로 연장된 기둥형의 몸체부, 몸체부의 단부에 형성되고 뾰족한 첨부(尖部)을 형성하는 경사면을 가지며 절삭 가공하는 제1 절삭부 및 경사면에서 돌출되며, 절삭 가공하는 제2 절삭부를 포함한다본
PCT/KR2019/018534 2018-12-28 2019-12-26 치과용 드릴 비트 WO2020138987A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2018-0172519 2018-12-28
KR1020180172519A KR102005356B1 (ko) 2018-12-28 2018-12-28 치과용 드릴 비트

Publications (2)

Publication Number Publication Date
WO2020138987A2 WO2020138987A2 (ko) 2020-07-02
WO2020138987A3 true WO2020138987A3 (ko) 2020-12-17

Family

ID=67473507

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2019/018534 WO2020138987A2 (ko) 2018-12-28 2019-12-26 치과용 드릴 비트

Country Status (2)

Country Link
KR (1) KR102005356B1 (ko)
WO (1) WO2020138987A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102005356B1 (ko) * 2018-12-28 2019-07-30 정지원 치과용 드릴 비트
KR102034417B1 (ko) * 2019-08-16 2019-10-18 김기수 임플란트용 냉각 드릴 및 임플란트용 냉각 드릴 키트

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020031745A1 (en) * 2000-08-02 2002-03-14 Ajay Kumar Endosseous implant drill
US20100112517A1 (en) * 2008-11-06 2010-05-06 Chen Chu-Leon Drill for rapid dental implant
KR101182335B1 (ko) * 2012-03-26 2012-09-20 허덕수 상악골 천공 드릴
KR101414978B1 (ko) * 2012-11-29 2014-07-04 주식회사 네오바이오텍 냉각수 주입이 우수한 임플란트용 드릴비트
KR101810972B1 (ko) * 2016-08-12 2017-12-20 오스템임플란트 주식회사 치과용 드릴
KR102005356B1 (ko) * 2018-12-28 2019-07-30 정지원 치과용 드릴 비트

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112010005140T5 (de) * 2010-01-14 2012-10-25 Osstemimplant Co., Ltd. Bohrer für Implantat-Chirurgie

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020031745A1 (en) * 2000-08-02 2002-03-14 Ajay Kumar Endosseous implant drill
US20100112517A1 (en) * 2008-11-06 2010-05-06 Chen Chu-Leon Drill for rapid dental implant
KR101182335B1 (ko) * 2012-03-26 2012-09-20 허덕수 상악골 천공 드릴
KR101414978B1 (ko) * 2012-11-29 2014-07-04 주식회사 네오바이오텍 냉각수 주입이 우수한 임플란트용 드릴비트
KR101810972B1 (ko) * 2016-08-12 2017-12-20 오스템임플란트 주식회사 치과용 드릴
KR102005356B1 (ko) * 2018-12-28 2019-07-30 정지원 치과용 드릴 비트

Also Published As

Publication number Publication date
WO2020138987A2 (ko) 2020-07-02
KR102005356B1 (ko) 2019-07-30

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