WO2018012735A1 - Appareil de guidage pour procédure d'implant - Google Patents

Appareil de guidage pour procédure d'implant Download PDF

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Publication number
WO2018012735A1
WO2018012735A1 PCT/KR2017/005605 KR2017005605W WO2018012735A1 WO 2018012735 A1 WO2018012735 A1 WO 2018012735A1 KR 2017005605 W KR2017005605 W KR 2017005605W WO 2018012735 A1 WO2018012735 A1 WO 2018012735A1
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WO
WIPO (PCT)
Prior art keywords
support
opening
guide
guide hole
implant
Prior art date
Application number
PCT/KR2017/005605
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English (en)
Korean (ko)
Inventor
한바울
Original Assignee
오스템임플란트 주식회사
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 오스템임플란트 주식회사 filed Critical 오스템임플란트 주식회사
Publication of WO2018012735A1 publication Critical patent/WO2018012735A1/fr

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    • 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
    • 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
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/08—Mouthpiece-type retainers or positioners, e.g. for both the lower and upper arch
    • 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 present invention relates to an implant guide device, and more particularly to an implant guide device having a shape in which the side of the guide hole is opened to the gingival portion for improving the convenience of the procedure.
  • Implant is a prosthesis used to replace a badly damaged tooth.
  • An artificial root made of a special metal (usually titanium or titanium alloy) is implanted in the alveolar bone and entangled with the alveolar bone tissue.
  • the alveolar bone is exposed by first dissecting the gingiva (gum) of the patient to be implanted. Next, the position of the implant to be inserted among the exposed alveolar bone is determined, and a hole for implantation is formed by deleting a portion of the alveolar bone using a drilling tool such as a drill device at the position. Thereafter, an implant including a fixture and an abutment is placed in the formed hole, and the implant installation is completed by covering the gingival part.
  • a drilling tool such as a drill device
  • the problem to be solved by the present invention is to provide an implant procedure guide apparatus that can prevent the gingival identification becomes difficult by the guide apparatus for the procedure.
  • Implant procedure guide device for achieving the above object is a support member surrounding the narrowing surface, tongue and occlusal surface of the tooth, formed to protrude from the occlusal surface, the guide member having a circular cross-sectional guide hole And an open part which is cut to expose the narrow side of the guide member, and the open part may include a gingiva opening part which is extended from the opening part and cut so that a part of the gingiva is exposed to the outside.
  • the guide hole may be disposed coaxially with the puncture portion of the alveolar bone from the occlusal surface.
  • the inner diameter of the guide hole may be larger than the inner diameter of the perforated portion of the alveolar bone.
  • the inner diameter of the guide hole may be formed such that the inner circumferential surface of the guide hole and the outer circumferential surface of the head portion of the drill apparatus are in surface contact.
  • the guide hole may be disposed to correspond to each of the perforations, and may be formed such that the lingual sides of the plurality of guide holes are integrally connected.
  • It may further include a connecting bar connected across the opening of the support.
  • connection bar may be formed to connect the ends of the gingiva opening of the support with each other.
  • connection bar may further include a fastening member through which the support is coupled to be fixed to the gingiva and the alveolar bone.
  • the support may be formed to cover the entire upper or lower teeth.
  • the support may further include a fastening member through which the support is coupled to be fixed to the gingiva and the alveolar bone.
  • the diameter of the guide hole may be greater than the separation distance of the opening.
  • the implant guide device improves the convenience of the procedure through securing the field of view when entering the drill device by opening the side of the guide member to the gingival portion, and through the opening and the gingival opening during the drill operation Procedures can also be improved by ensuring smooth running.
  • FIG. 1 is a perspective view showing an implant guide device according to an embodiment of the present invention.
  • FIG. 2 illustrates a cross-sectional view of the inner diameter and the opening of the guide hole of FIG. 1.
  • Figure 3 is a perspective view of the implant guide device according to another embodiment of the present invention.
  • FIG. 1 is a perspective view showing an implant procedure guide apparatus according to an embodiment of the present invention
  • Figure 2 shows a cross-sectional view of the inner diameter and the opening of the guide hole of FIG.
  • the implant guide device may include a support 100, a guide member 110 and the opening 112a.
  • Support 100 may be formed to surround the buccal, lingual and occlusal of the tooth.
  • the support 100 may be manufactured by heating a transparent thermoplastic resin by an omni bag.
  • the material of the support 100 may be formed of not only a transparent resin, but also fiber reinforced plastics or carbon fibers.
  • As the reinforcing material of the fiber reinforced plastic, glass fiber, carbon fiber or Kevlar may be used.
  • a separate fastening member 120 may be penetrated through a position adjacent to the perforation part 1 of the support 100 so that the support 100 may be firmly fixed to the gingiva.
  • the fastening member 120 may pass through the support 100 and the end of the fastening member 120 may be coupled by penetrating the gingiva 1a and the alveolar bone. At this time, the end of the fastening member 120 may be screwed to the gingiva and alveolar bone by forming a thread on a portion of the outer peripheral surface.
  • the support 100 is shown in a shape formed to cover the entire lower jaw, the support 100 may be formed to cover the entire maxillary or part, or the entire lower jaw or part, depending on the number or position of the dental prosthesis placement. It may be so limited. In other words, the support 100 may be formed so as to surround only some of the corresponding teeth in case some of the teeth are lost in addition to the shape surrounding the entire teeth.
  • the support 100 is lip-sided. It may be formed to cover a labial surface, a lingual surface, which is a facing surface, and a proximal surface or a contact surface, which is a surface where two teeth meet. .
  • the support 100 has a buccal surface that is a face toward the cheek, a lingual surface that is a face toward the tongue, and It may be formed so as to cover a contact surface that is a surface where the two teeth abut.
  • the contact surface may mean an occlusal surface or a mastication surface when the teeth (upper teeth-lower teeth) facing each other when closing the mouth are in contact with each other.
  • the guide member 110 may include a guide hole 112 protruding from the support 100, protruding from the occlusal surface, and having a circular cross section. At this time, when the support member 100 is installed in the upper jaw, the guide member 110 may protrude downward, or when the support member 100 is installed in the lower jaw, the guide member 110 may protrude upward. have.
  • At least one guide hole 112 may be formed according to the number of holes to be implanted. That is, the guide holes 112 may be formed in plural to be disposed coaxially with the puncturing portion 1 of the alveolar bone. As described above, when a plurality of guide holes 112 are formed, the guide holes 112 may be disposed to correspond to the respective perforation sites 1, and the lingual sides of the plurality of guide holes 112 may be integrally connected along the teeth. Can be.
  • the guide hole 112 may be in contact with the outer circumferential surface of the drill head 11 to support the rotation of the punching member 12 while the outer circumferential surface of the drill head 11 of the drill apparatus 10 is in surface contact. It can be formed to have an inner diameter.
  • the cross-sectional shape of the guide hole 112 corresponds to the cross-sectional shape of the drill head 11 such that the inner circumferential surface of the guide hole 112 contacts the outer circumferential surface of the drill head 11.
  • the inner diameter D1 of the 112 is formed to be larger than the inner separation distance D2 of the opening 112a of the guide member 110, so that the drill head 11 is drilled in the state in contact with the inner circumferential surface of the guide hole 112.
  • the vibration of the device 10 ensures that the perforated member 12 is firmly held away from the perforated region 1.
  • the center of the cylinder of the guide hole 112 is disposed coaxially with the center of the cylinder of the drill head 11, and the separation distance of the open width of the opening 112a opened in a direction away from the center is a guide hole ( It may be formed smaller than the diameter of (112).
  • the inner diameter of the guide hole 112 is larger than the inner diameter of the drilled portion 1 of the alveolar bone because the inner diameter of the guide hole 112 is formed to be the same as or larger than the outer diameter of the drill head 11 having a larger diameter than the drilling member 12 of the drill apparatus 10. Of course it is formed.
  • the opening 112a is cut so that the narrow surface side of the guide member 110 is exposed, but the pair of open ends 112b of the opening 112a have a rotation center C along the longitudinal direction of the guide hole 112.
  • the angle R may be formed at approximately 110 ° to 140 °.
  • the angle R is the minimum angle that can support the outer circumferential surface of the drill head 11 so as not to be separated through the opening 112a and the minimum angle that the user of the drill apparatus can visually check the entire drilled portion 1 visually. It can be set within a range.
  • the angle R may be set to 120 degrees to 130 degrees.
  • the opening 112a may be cut to a size such that a part of the narrow side of the guide member 110 is exposed so that the user can secure a view of the perforation part 1 through the opening 112a.
  • the drilling member 12 of the drill device 10 is movable through the opening 112a in the process of moving to position the drilling portion 1, interference by the guide member 110 may be prevented. .
  • the opening portion 112a further includes a gingival opening portion 100a which is extended from the opening portion 112a to further expose the narrow side of the support 100 so that a portion of the gingiva 1a is cut out to be exposed to the outside. can do.
  • the gingiva opening 100a extends in the direction of the gingiva from the opening 112a, and is gingival even if the user looks at a position lower than the end of the guide member 110 regardless of the position and distance of the patient. Visually confirming the gingival portion 1a through the opening portion 100a enables the operation.
  • Figure 3 is a perspective view of the implant guide device according to another embodiment of the present invention.
  • the implant guide device according to another embodiment of the present invention may further include a connection bar 130 connected across the gingiva opening 100a of the support 100.
  • the connecting bar 130 is formed across the gingiva opening 100a of the support 100, and the ends of the gingiva opening 100a are connected to each other. There is a difference in that, since the other configurations are the same, overlapping description is omitted.
  • connection bar 130 may be formed in order to.
  • a separate fastening member 140 penetrates and couples to the connection bar 130, and the fastening member 140 penetrates the gingiva 1a and the alveolar bone, thereby ensuring higher durability.
  • the connection bar 130 may be formed integrally with the support 100 or may be separately coupled to the support 100 by separate fastening protrusions (not shown) or fastening grooves (not shown) at both ends of the connection bar 130. It can be formed to.
  • the fastening member 140 may be coupled at a position close to the perforation part 1, it may have an advantage in terms of securing durability.
  • the implant guide device improves the convenience of the procedure through securing the field of view when entering the drill device by opening the side of the guide member to the gingival portion, and openings 112a during the drill operation. And through the gingiva opening (100a) can be made smooth smooth water can also improve the safety of the procedure. In addition, it is possible to give the operator a sense of security through securing the field of view to be drilled in the alveolar bone, including the gingival.

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

Abstract

La présente invention concerne un appareil de guidage pour une procédure d'implant, comprenant : un support entourant une surface buccale, une surface linguale, et une surface occlusale d'une dent; un élément de guidage formé pour faire saillie à partir de la surface occlusale et ayant un trou de guidage qui a une section transversale circulaire; et une partie ouverte découpée pour exposer un côté de surface buccale de l'élément de guidage, la partie ouverte comprenant une partie d'ouverture de gencive s'étendant à partir de la partie ouverte et découpée pour exposer une partie d'une partie de gencive à l'extérieur.
PCT/KR2017/005605 2016-07-14 2017-05-30 Appareil de guidage pour procédure d'implant WO2018012735A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0089391 2016-07-14
KR1020160089391A KR101717681B1 (ko) 2016-07-14 2016-07-14 임플란트 시술 가이드 장치

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WO2018012735A1 true WO2018012735A1 (fr) 2018-01-18

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PCT/KR2017/005605 WO2018012735A1 (fr) 2016-07-14 2017-05-30 Appareil de guidage pour procédure d'implant

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KR (1) KR101717681B1 (fr)
TW (1) TWI650107B (fr)
WO (1) WO2018012735A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11007035B2 (en) 2017-03-16 2021-05-18 Viax Dental Technologies Llc System for preparing teeth for the placement of veneers
JP6989883B1 (ja) 2020-11-19 2022-01-12 康寛 斉宮 ドリル補助装置、スクリューガイド装置および歯科矯正器具の取り付け補助装置セット

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101717681B1 (ko) * 2016-07-14 2017-03-27 오스템임플란트 주식회사 임플란트 시술 가이드 장치
CN107280796B (zh) * 2017-06-24 2023-06-09 深圳市植合体技术有限公司 种植牙备孔机构的固定方法及实现种植牙备孔的牙咬可调控制机头导板
TWI772773B (zh) 2019-04-19 2022-08-01 李美樺 植牙手術導板及其製備方法
KR102477778B1 (ko) 2021-04-30 2022-12-16 오스템임플란트 주식회사 임플란트 시술용 게이지
KR102555871B1 (ko) 2021-04-30 2023-07-14 오스템임플란트 주식회사 임플란트 시술용 게이지
KR102715234B1 (ko) 2022-07-26 2024-10-11 최정우 임플란트용 천공 위치 가이드 장치
WO2024080765A1 (fr) * 2022-10-14 2024-04-18 오스템임플란트 주식회사 Dispositif de guidage pour chirurgie d'implant

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JP2009285358A (ja) * 2008-05-30 2009-12-10 Wakayoshi Seisakusho Co Ltd 医療用切削具のガイド部材及びそれに挿着可能な医療用切削具
US20100004698A1 (en) * 2006-07-11 2010-01-07 2Ingis S.A. Method for producing a bone prosthesis or a pre-implant simulation, and equipment used
US8585402B2 (en) * 2008-08-29 2013-11-19 Zimmer Dental, Inc. Dental drill guide system
KR101631261B1 (ko) * 2015-03-09 2016-06-16 주식회사 디오 개구부를 가지는 치과 임플란트용 서지컬 가이드
KR101717681B1 (ko) * 2016-07-14 2017-03-27 오스템임플란트 주식회사 임플란트 시술 가이드 장치

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Publication number Priority date Publication date Assignee Title
JP2006341067A (ja) * 2005-05-09 2006-12-21 Icat:Kk 医療用ガイド部材
KR101092905B1 (ko) 2009-10-07 2011-12-12 이태경 임플란트용 스텐트 및 그 제조방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100004698A1 (en) * 2006-07-11 2010-01-07 2Ingis S.A. Method for producing a bone prosthesis or a pre-implant simulation, and equipment used
JP2009285358A (ja) * 2008-05-30 2009-12-10 Wakayoshi Seisakusho Co Ltd 医療用切削具のガイド部材及びそれに挿着可能な医療用切削具
US8585402B2 (en) * 2008-08-29 2013-11-19 Zimmer Dental, Inc. Dental drill guide system
KR101631261B1 (ko) * 2015-03-09 2016-06-16 주식회사 디오 개구부를 가지는 치과 임플란트용 서지컬 가이드
KR101717681B1 (ko) * 2016-07-14 2017-03-27 오스템임플란트 주식회사 임플란트 시술 가이드 장치

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11007035B2 (en) 2017-03-16 2021-05-18 Viax Dental Technologies Llc System for preparing teeth for the placement of veneers
US12016741B2 (en) 2017-03-16 2024-06-25 Viax Dental Technologies Llc System for preparing teeth for the placement of veneers
JP6989883B1 (ja) 2020-11-19 2022-01-12 康寛 斉宮 ドリル補助装置、スクリューガイド装置および歯科矯正器具の取り付け補助装置セット
WO2022107744A1 (fr) * 2020-11-19 2022-05-27 康寛 斉宮 Dispositif d'assistance au forage, dispositif de guidage de vis et ensemble de dispositif d'installation-assistance d'outil orthodontique
JP2022081391A (ja) * 2020-11-19 2022-05-31 康寛 斉宮 ドリル補助装置、スクリューガイド装置および歯科矯正器具の取り付け補助装置セット
US12097082B2 (en) 2020-11-19 2024-09-24 Yasuhiro Itsuki Drill assistance device, screw guide device, and orthodontic tool installation-assisting device set

Also Published As

Publication number Publication date
KR101717681B1 (ko) 2017-03-27
TW201801684A (zh) 2018-01-16
TWI650107B (zh) 2019-02-11

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