WO2009044443A1 - 両側性平衡咬合が容易な人工歯 - Google Patents

両側性平衡咬合が容易な人工歯 Download PDF

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Publication number
WO2009044443A1
WO2009044443A1 PCT/JP2007/069195 JP2007069195W WO2009044443A1 WO 2009044443 A1 WO2009044443 A1 WO 2009044443A1 JP 2007069195 W JP2007069195 W JP 2007069195W WO 2009044443 A1 WO2009044443 A1 WO 2009044443A1
Authority
WO
WIPO (PCT)
Prior art keywords
plane
angle
occlusal
artificial tooth
minor
Prior art date
Application number
PCT/JP2007/069195
Other languages
English (en)
French (fr)
Inventor
Hirokazu Satoh
Kunihiro Fujii
Noriyuki Negoro
Original Assignee
Kabushiki Kaisha Shofu
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 Kabushiki Kaisha Shofu filed Critical Kabushiki Kaisha Shofu
Priority to DE112007003671T priority Critical patent/DE112007003671B4/de
Priority to US12/680,892 priority patent/US8128404B2/en
Priority to JP2009535901A priority patent/JP5214621B2/ja
Priority to KR1020107006590A priority patent/KR101313510B1/ko
Priority to CN2007801009181A priority patent/CN101815480B/zh
Priority to PCT/JP2007/069195 priority patent/WO2009044443A1/ja
Publication of WO2009044443A1 publication Critical patent/WO2009044443A1/ja

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/08—Artificial teeth; Making same
    • A61C13/097—Artificial teeth; Making same characterised by occlusal profiles, i.e. chewing contact surfaces
    • 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
    • A61C5/70—Tooth crowns; Making thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/10—Fastening of artificial teeth to denture palates or the like

Abstract

　削合調整量が少なく、容易に両側性平衡咬合の確立が可能な人工歯を提供する。本発明は、人工歯の各咬合小面が咬合平面と成す角度を適切に設定した。例えば、上顎中切歯用人工歯では、切縁に前方咬合小面と後方咬合小面を有し、前方咬合小面が咬合平面と成す角度が、矢状面との断面における角度で22.0°～25.5°であると同時に、前頭面との断面における角度で1.5°～6.5°であり、後方咬合小面が咬合平面と成す角度が、矢状面との断面における角度で20.5°～23.0°あると同時に、前頭面との断面における角度で1.5°～6.5°である。
PCT/JP2007/069195 2007-10-01 2007-10-01 両側性平衡咬合が容易な人工歯 WO2009044443A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE112007003671T DE112007003671B4 (de) 2007-10-01 2007-10-01 Sets aus künstlichen Zähnen, die leicht eine bilateral ausgeglichene Okklusion ermöglichen
US12/680,892 US8128404B2 (en) 2007-10-01 2007-10-01 Artificial teeth easily enabling bilateral balanced occlusion
JP2009535901A JP5214621B2 (ja) 2007-10-01 2007-10-01 両側性平衡咬合が容易な人工歯
KR1020107006590A KR101313510B1 (ko) 2007-10-01 2007-10-01 양측성 평형 교합이 용이한 인공치
CN2007801009181A CN101815480B (zh) 2007-10-01 2007-10-01 易于两侧平衡咬合的人造牙
PCT/JP2007/069195 WO2009044443A1 (ja) 2007-10-01 2007-10-01 両側性平衡咬合が容易な人工歯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/069195 WO2009044443A1 (ja) 2007-10-01 2007-10-01 両側性平衡咬合が容易な人工歯

Publications (1)

Publication Number Publication Date
WO2009044443A1 true WO2009044443A1 (ja) 2009-04-09

Family

ID=40525876

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/069195 WO2009044443A1 (ja) 2007-10-01 2007-10-01 両側性平衡咬合が容易な人工歯

Country Status (6)

Country Link
US (1) US8128404B2 (ja)
JP (1) JP5214621B2 (ja)
KR (1) KR101313510B1 (ja)
CN (1) CN101815480B (ja)
DE (1) DE112007003671B4 (ja)
WO (1) WO2009044443A1 (ja)

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JP2011041688A (ja) * 2009-08-21 2011-03-03 Shofu Inc 人工臼歯
US20140295375A1 (en) * 2011-07-14 2014-10-02 Wolfgang Arnold Tooth replacement
JP2015136520A (ja) * 2014-01-23 2015-07-30 三井化学株式会社 有床義歯の製造方法、有床義歯の設計支援装置およびプログラム
WO2018159507A1 (ja) * 2017-02-28 2018-09-07 三井化学株式会社 義歯床及びその製造方法、人工歯及びその製造方法並びに有床義歯及びその製造方法
JP2019198630A (ja) * 2018-05-10 2019-11-21 株式会社松風 上下顎嵌合型連結人工歯セット
WO2023188997A1 (ja) * 2022-03-30 2023-10-05 株式会社ジーシー 人工歯群

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CN101677846B (zh) 2007-04-18 2013-05-22 株式会社松风 义齿
JP5275205B2 (ja) * 2008-12-17 2013-08-28 株式会社松風 人工臼歯
EP2742908B1 (de) 2012-12-12 2018-05-30 Ivoclar Vivadent AG Zahn mit einer Mulde in seiner Basalfäche
EP3566675B1 (en) * 2018-05-10 2021-03-24 Kabushiki Kaisha Shofu Maxillomandibular fitting type coupled artificial tooth set
GB2581491B (en) * 2019-02-18 2023-02-22 Davis Schottlander & Davis Ltd Prosthetic tooth
USD942016S1 (en) * 2019-11-05 2022-01-25 Lloyd Thorne Dental decoration

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011041688A (ja) * 2009-08-21 2011-03-03 Shofu Inc 人工臼歯
US8696355B2 (en) 2009-08-21 2014-04-15 Kabushiki Kaisha Shofu Artificial molar teeth
US20140295375A1 (en) * 2011-07-14 2014-10-02 Wolfgang Arnold Tooth replacement
US10456226B2 (en) 2011-07-14 2019-10-29 Kuzler Gmbh Tooth replacement
JP2015136520A (ja) * 2014-01-23 2015-07-30 三井化学株式会社 有床義歯の製造方法、有床義歯の設計支援装置およびプログラム
WO2018159507A1 (ja) * 2017-02-28 2018-09-07 三井化学株式会社 義歯床及びその製造方法、人工歯及びその製造方法並びに有床義歯及びその製造方法
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JP2019198630A (ja) * 2018-05-10 2019-11-21 株式会社松風 上下顎嵌合型連結人工歯セット
JP7229819B2 (ja) 2018-05-10 2023-02-28 株式会社松風 上下顎嵌合型連結人工歯セット
WO2023188997A1 (ja) * 2022-03-30 2023-10-05 株式会社ジーシー 人工歯群
KR20230160331A (ko) 2022-03-30 2023-11-23 가부시키가이샤 지씨 인공치군

Also Published As

Publication number Publication date
US8128404B2 (en) 2012-03-06
CN101815480A (zh) 2010-08-25
JPWO2009044443A1 (ja) 2011-01-27
KR101313510B1 (ko) 2013-10-01
KR20100080513A (ko) 2010-07-08
US20100266988A1 (en) 2010-10-21
DE112007003671B4 (de) 2012-07-19
JP5214621B2 (ja) 2013-06-19
CN101815480B (zh) 2013-05-01
DE112007003671T5 (de) 2010-08-12

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