FR3019461B1 - Preforme en materiau composite reticule destinee a l'usinage de couronnes ou de bridges - Google Patents

Preforme en materiau composite reticule destinee a l'usinage de couronnes ou de bridges

Info

Publication number: FR3019461B1
Authority: FR; France
Prior art keywords: crowns; preforms; bridges; processing; composite material
Prior art date: 2014-04-07
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.): Active

Application number

FR1453060A

Other languages

English (en)

Other versions

FR3019461A1 (fr

Inventor

Pierre-Luc Reynaud

Manh-Qyunh Chu

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.)

Soc De Rech Techniques Dentaires - Rtd

Original Assignee

Soc De Rech Techniques Dentaires - Rtd

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.)

2014-04-07

Filing date

2014-04-07

Publication date

2017-06-16

2014-04-07 Application filed by Soc De Rech Techniques Dentaires - Rtd filed Critical Soc De Rech Techniques Dentaires - Rtd

2014-04-07 Priority to FR1453060A priority Critical patent/FR3019461B1/fr

2015-04-02 Priority to PCT/FR2015/050866 priority patent/WO2015155447A1/fr

2015-04-02 Priority to EP15719793.0A priority patent/EP3128947A1/fr

2015-10-09 Publication of FR3019461A1 publication Critical patent/FR3019461A1/fr

2017-06-16 Application granted granted Critical

2017-06-16 Publication of FR3019461B1 publication Critical patent/FR3019461B1/fr

Status Active legal-status Critical Current

2034-04-07 Anticipated expiration legal-status Critical

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
- A61C13/0003—Making bridge-work, inlays, implants or the like
- A61C13/0022—Blanks or green, unfinished dental restoration parts
- 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
- A61C13/0003—Making bridge-work, inlays, implants or the like
- A61C13/0004—Computer-assisted sizing or machining of dental prostheses
- 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
- A61C13/0003—Making bridge-work, inlays, implants or the like
- A61C13/0006—Production methods
- 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
- A61C5/73—Composite crowns
- 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
- A61C5/77—Methods or devices for making crowns
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C2201/00—Material properties

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)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Dental Prosthetics (AREA)
Moulding By Coating Moulds (AREA)

FR1453060A 2014-04-07 2014-04-07 Preforme en materiau composite reticule destinee a l'usinage de couronnes ou de bridges Active FR3019461B1 (fr)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
FR1453060A FR3019461B1 (fr)	2014-04-07	2014-04-07	Preforme en materiau composite reticule destinee a l'usinage de couronnes ou de bridges
PCT/FR2015/050866 WO2015155447A1 (fr)	2014-04-07	2015-04-02	Preforme en materiau composite reticule destinee a l'usinage de couronnes ou de bridges
EP15719793.0A EP3128947A1 (fr)	2014-04-07	2015-04-02	Preforme en materiau composite reticule destinee a l'usinage de couronnes ou de bridges

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1453060A FR3019461B1 (fr)	2014-04-07	2014-04-07	Preforme en materiau composite reticule destinee a l'usinage de couronnes ou de bridges

Publications (2)

Publication Number	Publication Date
FR3019461A1 FR3019461A1 (fr)	2015-10-09
FR3019461B1 true FR3019461B1 (fr)	2017-06-16

Family

ID=50841818

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1453060A Active FR3019461B1 (fr)	2014-04-07	2014-04-07	Preforme en materiau composite reticule destinee a l'usinage de couronnes ou de bridges

Country Status (3)

Country	Link
EP (1)	EP3128947A1 (fr)
FR (1)	FR3019461B1 (fr)
WO (1)	WO2015155447A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10433939B2 (en)	2016-07-05	2019-10-08	Dentsply Sirona Inc.	Multiple layered denture block and/or disk
FR3114022B1 (fr)	2020-09-15	2024-01-05	Soc De Recherches Techniques Dentaires	Bloc usinable par cfao pour la fabrication d’élément prothétique dentaire

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2481923A1 (fr)	1980-05-09	1981-11-13	Termoz Christian	Procede de realisation d'une prothese
FR2710256B1 (fr) *	1993-09-24	1997-08-01	Gilles Billet	Prothèse dentaire à coque de support composite et revêtement en résine, pièce de tissu préimprégné, procédé et machine de fabrication de cette prothèse.
US5816816A (en) *	1997-03-17	1998-10-06	Scharf; Jonathan	Method of producing fiber reinforced dental post and resulting dental post
US6345984B2 (en) *	1998-04-13	2002-02-12	Jeneric/Pentron, Inc.	Prefabricated components for dental appliances
ATE421311T1 (de) *	1998-10-14	2009-02-15	Ribbond Inc	Dreidimensionales gewebe zum verstärken zahnmedizinischer harze
JP2000212254A (ja) *	1999-01-28	2000-08-02	Toray Ind Inc	エポキシ樹脂組成物、及び繊維強化複合材料
ES2311612T3 (es) *	2001-06-12	2009-02-16	Stick Tech Oy	Preimpregnado, compuesto y sus utilizaciones.
US20120009546A1 (en)	2009-03-23	2012-01-12	Bioloren S.R.L.	Semi-worked piece for production of dental/odontoiatric devices, namely for posts, stumps and dental crowns

2014
- 2014-04-07 FR FR1453060A patent/FR3019461B1/fr active Active
2015
- 2015-04-02 EP EP15719793.0A patent/EP3128947A1/fr not_active Withdrawn
- 2015-04-02 WO PCT/FR2015/050866 patent/WO2015155447A1/fr not_active Ceased

Also Published As

Publication number	Publication date
WO2015155447A1 (fr)	2015-10-15
EP3128947A1 (fr)	2017-02-15
FR3019461A1 (fr)	2015-10-09

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Legal Events

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2016-05-02	PLFP	Fee payment	Year of fee payment: 3
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2018-05-02	PLFP	Fee payment	Year of fee payment: 5
2018-05-29	PLFP	Fee payment	Year of fee payment: 6
2020-03-12	PLFP	Fee payment	Year of fee payment: 7
2021-03-09	PLFP	Fee payment	Year of fee payment: 8
2022-03-08	PLFP	Fee payment	Year of fee payment: 9
2023-03-09	PLFP	Fee payment	Year of fee payment: 10
2024-03-08	PLFP	Fee payment	Year of fee payment: 11
2025-03-19	PLFP	Fee payment	Year of fee payment: 12