WO2002089696A3 - Duplication of lost dentures - Google Patents

Duplication of lost dentures Download PDF

Info

Publication number
WO2002089696A3
WO2002089696A3 PCT/US2002/013888 US0213888W WO02089696A3 WO 2002089696 A3 WO2002089696 A3 WO 2002089696A3 US 0213888 W US0213888 W US 0213888W WO 02089696 A3 WO02089696 A3 WO 02089696A3
Authority
WO
WIPO (PCT)
Prior art keywords
denture
mold
side mold
exterior side
mold section
Prior art date
Application number
PCT/US2002/013888
Other languages
French (fr)
Other versions
WO2002089696A2 (en
WO2002089696B1 (en
Original Assignee
D Tec Dent Corp
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 US10/035,885 external-priority patent/US6730246B2/en
Application filed by D Tec Dent Corp filed Critical D Tec Dent Corp
Priority to EP02739212A priority Critical patent/EP1389969A4/en
Publication of WO2002089696A2 publication Critical patent/WO2002089696A2/en
Publication of WO2002089696A3 publication Critical patent/WO2002089696A3/en
Publication of WO2002089696B1 publication Critical patent/WO2002089696B1/en

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
    • A61C13/01—Palates or other bases or supports for the artificial teeth; Making same
    • A61C13/04—Palates or other bases or supports for the artificial teeth; Making same made by casting
    • 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
    • A61C13/20—Methods or devices for soldering, casting, moulding or melting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/044—Rubber mold

Abstract

A method of replacing a lost denture includes the steps of forming a mold 20 as an impression of the original denture, and of fabricating a replacement denture using this mold. The mold consists of a tissue side mold section and an exterior side mold section. The tissue side mold section is made of a dimensionally stable material, such as dental stone or an addition-cured silicon rubber, so that the tissue side on the denture can be accurately reproduced at a later time. The exterior side mold is made of a resilient material, so that the original denture and its duplicate can be removed from the mold. An injection passage and overflow passages can be drilled into the exterior side mold section so that a liquid resin can be injected to adequately fill the mold cavity to form the gum portion of the duplicated denture.
PCT/US2002/013888 2001-05-03 2002-05-02 Duplication of lost dentures WO2002089696A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP02739212A EP1389969A4 (en) 2001-05-03 2002-05-02 Duplication of lost dentures

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US28851301P 2001-05-03 2001-05-03
US28851501P 2001-05-03 2001-05-03
US60/288,513 2001-05-03
US60/288,515 2001-05-03
US10/035,885 2001-12-24
US10/035,885 US6730246B2 (en) 2001-05-03 2001-12-24 Duplication of lost dentures

Publications (3)

Publication Number Publication Date
WO2002089696A2 WO2002089696A2 (en) 2002-11-14
WO2002089696A3 true WO2002089696A3 (en) 2003-05-22
WO2002089696B1 WO2002089696B1 (en) 2003-08-21

Family

ID=27364918

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/013888 WO2002089696A2 (en) 2001-05-03 2002-05-02 Duplication of lost dentures

Country Status (3)

Country Link
US (1) US7040885B2 (en)
EP (1) EP1389969A4 (en)
WO (1) WO2002089696A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020047222A1 (en) * 2000-10-16 2002-04-25 Philp Graham K. Mold for forming a dental prosthetics
CA2567936C (en) * 2006-11-14 2016-01-05 Atomic Energy Of Canada Limited Device and method for surface replication
US20110183293A1 (en) * 2007-06-13 2011-07-28 Dentalwig LLC Kit for fabricating and maintaining dentures and dental apparatus and for personal and professional tooth whitening by autonomous dental impression taking
JP4481357B1 (en) * 2009-08-12 2010-06-16 株式会社松風 Artificial tooth set that does not come in contact with the largest ridge
DE102013003913A1 (en) * 2013-03-07 2014-09-11 Amann Girrbach Ag Process for the preparation of a denture base

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195047A (en) * 1976-10-12 1980-03-25 Drennan Herman R Method for repairing broken denture
US4521193A (en) * 1981-08-28 1985-06-04 Cialone Robert A Method and kit for constructing an aesthetic and functional temporary denture
US4654006A (en) * 1985-03-29 1987-03-31 Molten Corporation Denture base provided with rubber-like resilient lining layer and process for producing the same
US5324186A (en) * 1993-02-18 1994-06-28 Douglas R. Held Apparatus for molding a dental prosthesis
US5599491A (en) * 1993-09-14 1997-02-04 Krupp Medizintechnik Gmbh Method and apparatus for making a mold for duplicating a positive master
US6224375B1 (en) * 1999-02-23 2001-05-01 Adam Diasti Method of fabricating new dental prostheses using a patient's existing dental prostheses

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859088A (en) * 1954-11-15 1958-11-04 Austenal Inc Process of making dental parts
US3217067A (en) * 1962-02-01 1965-11-09 Raymond L Tencate Process for forming dentures
JPH0771564B2 (en) * 1988-11-02 1995-08-02 博 木村 Method for manufacturing resin denture base

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195047A (en) * 1976-10-12 1980-03-25 Drennan Herman R Method for repairing broken denture
US4521193A (en) * 1981-08-28 1985-06-04 Cialone Robert A Method and kit for constructing an aesthetic and functional temporary denture
US4654006A (en) * 1985-03-29 1987-03-31 Molten Corporation Denture base provided with rubber-like resilient lining layer and process for producing the same
US5324186A (en) * 1993-02-18 1994-06-28 Douglas R. Held Apparatus for molding a dental prosthesis
US5599491A (en) * 1993-09-14 1997-02-04 Krupp Medizintechnik Gmbh Method and apparatus for making a mold for duplicating a positive master
US6224375B1 (en) * 1999-02-23 2001-05-01 Adam Diasti Method of fabricating new dental prostheses using a patient's existing dental prostheses

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1389969A4 *

Also Published As

Publication number Publication date
EP1389969A4 (en) 2006-10-25
WO2002089696A2 (en) 2002-11-14
US20040043093A1 (en) 2004-03-04
WO2002089696B1 (en) 2003-08-21
EP1389969A2 (en) 2004-02-25
US7040885B2 (en) 2006-05-09

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