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WO2017203419A1 - Dispositif et procédé de mise en place d'un implant dans une alvéole dentaire - Google Patents

Dispositif et procédé de mise en place d'un implant dans une alvéole dentaire Download PDF

Info

Publication number
WO2017203419A1
WO2017203419A1 PCT/IB2017/053015 IB2017053015W WO2017203419A1 WO 2017203419 A1 WO2017203419 A1 WO 2017203419A1 IB 2017053015 W IB2017053015 W IB 2017053015W WO 2017203419 A1 WO2017203419 A1 WO 2017203419A1
Authority
WO
WIPO (PCT)
Prior art keywords
tooth socket
guide
post
tool
patient
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/IB2017/053015
Other languages
English (en)
Inventor
Simon Paul Mcdonald
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.)
Azenium Ip Ltd
Original Assignee
Azenium Ip Ltd
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
Priority claimed from NZ727553A external-priority patent/NZ727553A/en
Application filed by Azenium Ip Ltd filed Critical Azenium Ip Ltd
Publication of WO2017203419A1 publication Critical patent/WO2017203419A1/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
    • 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
    • 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
    • A61C1/082—Positioning or guiding, e.g. of drills
    • A61C1/084—Positioning or guiding, e.g. of drills of implanting tools
    • 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
    • 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

Definitions

  • the device comprises a handle adapted to be attached to the guide.
  • the handle may comprise a socket or recess to receive the guide, or the guide may comprise a socket or recess to receive the handle.
  • the guide is adapted to support and position a tool adapted to cut or otherwise remove tissue from the tooth socket within the tooth socket to reshape the tooth socket to receive an implant fixture, and wherein
  • the guide comprises an interface to releasably engage a handle to be fixed to the guide.
  • the post is a blade or spear-like post and the method comprises inserting the post between the patient's gingivae and the patient's palatal bone.
  • the guide 1 comprises the first recess 4, the second recess 5, and a post 6.
  • the first recess or socket allows for the handle to be attached to the guide.
  • the handle locks into the first recess via mechanical locking, or in other words once received in the first recess the handle cannot rotate relative to the guide.
  • the first recess and the handle have a hexagonal interface.
  • the hexagonal interface allows for the handle to be fixed to the guide in any one of six positions for flexibility in positioning the device within a patient's mouth.
  • Other interfaces between the handle and guide are possible, for example a square interface.
  • the guide 1 may comprise a post and the handle may comprise a corresponding recess or socket to receive the post of the guide.
  • the second recess is of a sufficient length to ensure the axis of the reshaper is true.
  • the guide may comprise a recess to accept the reshaper or a post or other protrusion received by the reshaper that allows for vertical oscillations of the reshaper relative to the guide and the tooth socket.
  • the reshaper may be held against movement by the guide.
  • the guide positions the reshaper for correct alignment to the tooth socket for reshaping.
  • the dentist ensures that the horizontal fins 17 on the implant are buried in the bone tissue surrounding the void and the platform or upper end (the coronal end) of the implant fixture is at the desired vertical depth.
  • the implant site is allowed to heal and the dentist reviews the site on a regular basis.
  • the dentist places a dental prosthesis into the recess at the coronal end of the implant fixture once the implant site heals.
  • a guide 31 comprises a first recess 4 to accept a handle and a (cylindrical) guide hole 5 to guide the reshaper 2 as described in the earlier embodiments, and a flat-ended or flat sided post 36.
  • the flat-ended post is rested on the labial or palatal gingivae to achieve the correct position and angle of the second recess 5.
  • the post 36 is not inserted between the gingivae and the bone like the blade-like post 26 and is not inserted into the tooth socket like the post 6 of the first described embodiment.
  • the flat end of the post 36 provides a lateral facing area 37 to bear against the labial or palatal gingivae.

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

La présente invention décrit un protocole chirurgical en deux stades destiné à la mise en place d'un implant dentaire. Habituellement, le premier stade est l'extraction de la dent. Plusieurs mois sont nécessaires pour permettre la nouvelle croissance osseuse afin de guérir la cavité dentaire extraite. Le second stade s'effectue lorsqu'un trou est foré dans l'os et que l'implant est vissé. La procédure dans son ensemble est chronophage, coûteuse, nécessite une grande capacité technique, et est effectuée lors plusieurs rendez-vous chez le dentiste, ce qui rend difficile l'expérience du patient. Pour atténuer un ou plusieurs de ces problèmes, un dispositif de mise en place immédiate d'un appareil d'implant dans une alvéole dentaire nouvellement extraite est décrit. Le dispositif comprend un guide présentant un renfoncement et un montant. Le montant est adapté pour engager une mâchoire de patient afin de positionner le guide par rapport à l'alvéole dentaire du patient afin d'aligner le renfoncement sur l'alvéole dentaire. Un dispositif de remise en forme comprenant une extrémité de découpe est réceptionné de manière rotative dans le renfoncement pour positionner le dispositif de remise en forme par rapport à l'alvéole dentaire. Le dispositif de remise en forme est tourné pour couper et remettre en forme l'alvéole dentaire afin de recevoir un appareil d'implant.
PCT/IB2017/053015 2016-05-24 2017-05-23 Dispositif et procédé de mise en place d'un implant dans une alvéole dentaire Ceased WO2017203419A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
NZ720491 2016-05-24
NZ727553A NZ727553A (en) 2016-05-24 2016-05-24 An implant system or device and method of placing an implant in a tooth socket
NZ72049116 2016-05-24
NZ72705516 2016-12-05
NZ727055 2016-12-05
NZ727553 2016-12-14

Publications (1)

Publication Number Publication Date
WO2017203419A1 true WO2017203419A1 (fr) 2017-11-30

Family

ID=60417425

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2017/053015 Ceased WO2017203419A1 (fr) 2016-05-24 2017-05-23 Dispositif et procédé de mise en place d'un implant dans une alvéole dentaire

Country Status (1)

Country Link
WO (1) WO2017203419A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11160639B2 (en) 2018-01-19 2021-11-02 Mark Elliot Palmer Dental alignment system and method for dental implant placement
CN114366352A (zh) * 2022-02-22 2022-04-19 唐河县人民医院 一种用于牙齿矫正术的片切工具
US11819382B2 (en) 2019-05-09 2023-11-21 DDS Company, Inc. Tissue borne fixation system, device, and methods of making and using same
USD1006225S1 (en) 2022-03-17 2023-11-28 DDS Company, Inc. Foundation guide seating site

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6062856A (en) * 1999-05-05 2000-05-16 Sussman; Harold I. Dental implant hole guide extension
US20040013999A1 (en) * 2002-01-16 2004-01-22 Sussman Harold I. Implant hole guide
US20090181340A1 (en) * 2006-03-30 2009-07-16 Dietrich Wolf System for insertion of implants
US20140272793A1 (en) * 2013-03-15 2014-09-18 Grant Dental Technology Corporation Dental implant instrumentation and methods
EP2921128A1 (fr) * 2012-11-15 2015-09-23 Seiyukai Healthcare Corporation Outil guide
US20160022386A1 (en) * 2013-03-12 2016-01-28 Azenium Ip Limited A dental implant

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6062856A (en) * 1999-05-05 2000-05-16 Sussman; Harold I. Dental implant hole guide extension
US20040013999A1 (en) * 2002-01-16 2004-01-22 Sussman Harold I. Implant hole guide
US20090181340A1 (en) * 2006-03-30 2009-07-16 Dietrich Wolf System for insertion of implants
EP2921128A1 (fr) * 2012-11-15 2015-09-23 Seiyukai Healthcare Corporation Outil guide
US20160022386A1 (en) * 2013-03-12 2016-01-28 Azenium Ip Limited A dental implant
US20140272793A1 (en) * 2013-03-15 2014-09-18 Grant Dental Technology Corporation Dental implant instrumentation and methods

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11160639B2 (en) 2018-01-19 2021-11-02 Mark Elliot Palmer Dental alignment system and method for dental implant placement
US11819382B2 (en) 2019-05-09 2023-11-21 DDS Company, Inc. Tissue borne fixation system, device, and methods of making and using same
US12343235B2 (en) 2019-05-09 2025-07-01 DDS Company, Inc. Tissue borne stackable foundation guide and method of making and using same
CN114366352A (zh) * 2022-02-22 2022-04-19 唐河县人民医院 一种用于牙齿矫正术的片切工具
USD1006225S1 (en) 2022-03-17 2023-11-28 DDS Company, Inc. Foundation guide seating site

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