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WO2009045013A1 - Support de point d'appui pour implant dentaire - Google Patents

Support de point d'appui pour implant dentaire Download PDF

Info

Publication number
WO2009045013A1
WO2009045013A1 PCT/KR2008/005646 KR2008005646W WO2009045013A1 WO 2009045013 A1 WO2009045013 A1 WO 2009045013A1 KR 2008005646 W KR2008005646 W KR 2008005646W WO 2009045013 A1 WO2009045013 A1 WO 2009045013A1
Authority
WO
WIPO (PCT)
Prior art keywords
abutment
holder
club
incised
anular
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.)
Ceased
Application number
PCT/KR2008/005646
Other languages
English (en)
Inventor
Sang Jik Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2009045013A1 publication Critical patent/WO2009045013A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
    • A61C1/145—Instruments or accessories for tool holders
    • 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
    • A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine

Definitions

  • the conventional dental implant except one body type implant comprises an implant body (fixture ) made of titanium which is embedded in jawbone, a gingiva-penetrating member which is engaged with an upper end portion of the implant body, a post core made of either titanium or gold which is screwed through the gingiva-penetrating member into a post core fixing hole provided in the implant body, an artificial tooth fixed on the post core using a securing pin or cement.
  • Usual implant abutment holder can only be used for certain abutments which can not be modified in its shape but either custom made holder should be fabricated or abutment should be handled manually in case operator must modify the shape of abutments.
  • the dental implant abutment holder described in this invention simplifies operation and help dentist to save time. Also it prevents possible problem of accidental swallowing which can decrease confidence of patient.
  • Fig. 1 to 8 illustrate sequential order of abutment holder assembles onto fixture embedded in the jaw bone and fig 9 is an example of abutment holder which can be used for a ready made abutment that should not be changed in its shape.
  • Fig 1 shows cross-sectional view of abument holder(lOO) described in this invention.
  • Fig 2 is an underneath plan view of Fig 1 abutment holder and shows crucially incised anular club.
  • This anular club is preferably made of plastic material which have elasticity like peek or acetal resin.
  • Fig 3 illustrates fixture embedded in jaw bone.
  • Fig 4 is cross sectoinal view of abutment(31) which will be assembled on top of fixture.
  • FIG 5 illustrates abutment holder(lOO) snap-fitted into abutment(31).
  • FIG 6 is cross-sectional view of side elevation of delivered condition of abutment(31) on it's mating part of fixture(41) by abutment holder(lOO).
  • Fig 7 illustrates abutment is held and pushed down by tweezer(51) to separate holder(lOO) from abutment(31).
  • Fig 8 shows assembled condition of abutment(31) onto fixture(41) using abutment screw(81) after it is seperated from abutment holder(lOO).
  • Fig 9 illustrates an example of previously developed abutment holder(61) which is designed to grasp outside of abutment so that it cannot be used in case the shape of abutment need to be changed.
  • Fig 10, 11 shows assembled condition of abutment which cannot be modified(71) with abutment holder described in fig 9. [25]
  • Abutment holder which snap fits into screw hole of abutment consists of crucially incised anular club at its bottom, coaxially projected plastic cylindrical post in the middle and handle flange at the top end.
  • this abutment holder does not grasp outside of abutment unlike other conventional abutment holder. Instead annular club formed at the bottom of abutment holder, divided into 2 to 6 parts depending on the diameter, snap fits into abutment screw hole which does not change its shape all the time so that it can hold and deliver even modified abutment onto fixtures embedded in patient's jaw.
  • the diameter of this anular club can vary depending on the diameter of screw hole of each specific abutment.

Landscapes

  • 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)
  • Orthopedic Medicine & Surgery (AREA)
  • Dental Prosthetics (AREA)

Abstract

Cette invention concerne une aide fonctionnelle à la pose d'un point d'appui devant être assemblé avec la fixation d'implant dans la mâchoire d'un patient. Ce support de point d'appui comprend une tige annulaire présentant une incision cruciforme sur le fond et s'adaptant par emboîtement-pression dans le trou de vis du point d'appui. De cette manière, même si la forme du point d'appui doit être changée, l'opérateur peut la poser sans chute accidentelle.
PCT/KR2008/005646 2007-10-01 2008-09-23 Support de point d'appui pour implant dentaire Ceased WO2009045013A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020070098567A KR20070102641A (ko) 2007-10-01 2007-10-01 치과용 임플란트 지대주 홀더
KR10-2007-0098567 2007-10-01

Publications (1)

Publication Number Publication Date
WO2009045013A1 true WO2009045013A1 (fr) 2009-04-09

Family

ID=38817447

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/005646 Ceased WO2009045013A1 (fr) 2007-10-01 2008-09-23 Support de point d'appui pour implant dentaire

Country Status (2)

Country Link
KR (1) KR20070102641A (fr)
WO (1) WO2009045013A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012173577A1 (fr) * 2011-06-13 2012-12-20 Haydar Imad Implant dentaire à section ovale
WO2015101379A1 (fr) * 2013-12-30 2015-07-09 Olista Ag Système de pilier pour implants à mise en charge immédiate
US9492249B1 (en) 2014-03-05 2016-11-15 Jonathan Alan Lefman Dental tool
US9700397B2 (en) 2015-11-30 2017-07-11 Metal Industries Research & Development Centre Implant carrier, mixing pot, and implant carrier assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8747112B2 (en) * 2011-12-30 2014-06-10 Nobel Biocare Services Ag Abutment position locator
KR200485421Y1 (ko) * 2013-08-01 2018-01-05 이채붕 임플란트 시술용 드라이버

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6012923A (en) * 1998-07-30 2000-01-11 Sulzer Calcitek Inc. Two-piece dental abutment with removable cuff
US6217332B1 (en) * 1998-07-13 2001-04-17 Nobel Biocare Ab Combination implant carrier and vial cap
US6261097B1 (en) * 1997-06-02 2001-07-17 Institut Straumann Ag Retaining element for an implant and ampoule for preserving said implant
US6416324B1 (en) * 1999-12-10 2002-07-09 Sulzer Dental Inc. One step dental implant delivery system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6261097B1 (en) * 1997-06-02 2001-07-17 Institut Straumann Ag Retaining element for an implant and ampoule for preserving said implant
US6217332B1 (en) * 1998-07-13 2001-04-17 Nobel Biocare Ab Combination implant carrier and vial cap
US6012923A (en) * 1998-07-30 2000-01-11 Sulzer Calcitek Inc. Two-piece dental abutment with removable cuff
US6416324B1 (en) * 1999-12-10 2002-07-09 Sulzer Dental Inc. One step dental implant delivery system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012173577A1 (fr) * 2011-06-13 2012-12-20 Haydar Imad Implant dentaire à section ovale
WO2015101379A1 (fr) * 2013-12-30 2015-07-09 Olista Ag Système de pilier pour implants à mise en charge immédiate
US9492249B1 (en) 2014-03-05 2016-11-15 Jonathan Alan Lefman Dental tool
US9700397B2 (en) 2015-11-30 2017-07-11 Metal Industries Research & Development Centre Implant carrier, mixing pot, and implant carrier assembly

Also Published As

Publication number Publication date
KR20070102641A (ko) 2007-10-19

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