CA2917156C - An improved cervical matrix - Google Patents

An improved cervical matrix Download PDF

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Publication number
CA2917156C
CA2917156C CA2917156A CA2917156A CA2917156C CA 2917156 C CA2917156 C CA 2917156C CA 2917156 A CA2917156 A CA 2917156A CA 2917156 A CA2917156 A CA 2917156A CA 2917156 C CA2917156 C CA 2917156C
Authority
CA
Canada
Prior art keywords
matrix
outer layer
energy
inner layer
stick
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.)
Active
Application number
CA2917156A
Other languages
English (en)
French (fr)
Other versions
CA2917156A1 (en
Inventor
Simon P. Mcdonald
Alejandro AUBONE
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.)
Dentsply Sirona Inc
Original Assignee
Dentsply International Inc
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 Dentsply International Inc filed Critical Dentsply International Inc
Publication of CA2917156A1 publication Critical patent/CA2917156A1/en
Application granted granted Critical
Publication of CA2917156C publication Critical patent/CA2917156C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/003—Apparatus for curing resins by radiation
    • 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
    • A61C5/80—Dental aids fixed to teeth during treatment, e.g. tooth clamps
    • A61C5/85—Filling bands, e.g. matrix bands; Manipulating tools therefor

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)
  • Dental Preparations (AREA)
  • Dental Prosthetics (AREA)
CA2917156A 2013-07-03 2014-07-03 An improved cervical matrix Active CA2917156C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ612776 2013-07-03
NZ61277613 2013-07-03
PCT/US2014/045478 WO2015003165A1 (en) 2013-07-03 2014-07-03 An improved cervical matrix

Publications (2)

Publication Number Publication Date
CA2917156A1 CA2917156A1 (en) 2015-01-08
CA2917156C true CA2917156C (en) 2021-05-25

Family

ID=51213063

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2917156A Active CA2917156C (en) 2013-07-03 2014-07-03 An improved cervical matrix

Country Status (5)

Country Link
US (1) US10898305B2 (https=)
EP (1) EP3016609B1 (https=)
JP (1) JP6912198B2 (https=)
CA (1) CA2917156C (https=)
WO (1) WO2015003165A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD927695S1 (en) 2019-03-27 2021-08-10 Ultradent Products, Inc. Dental matrix band
IT202300012675A1 (it) 2023-06-20 2024-12-20 Luca Giachetti Matrice dentale doppia a bande incrociate per restauri diretti

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH648200A5 (it) * 1981-11-09 1985-03-15 Weissenfluh Hawe Neos Matrice universale per effettuare otturazioni a scopo.
CH662266A5 (de) * 1983-10-04 1987-09-30 Weissenfluh Hans Dr Von Folienfoermige dentalmatrize.
US5380198A (en) * 1990-08-06 1995-01-10 Suhonen; Jouko Matrix for dental medicine and a device for the fabricaton of matrix bands
US5176517A (en) * 1991-10-24 1993-01-05 Tru-Tain, Inc. Dental undercut application device and method of use
US5975906A (en) * 1997-09-16 1999-11-02 Knutson; Eric J. Soft polymer dental strip and process therefor
US6220858B1 (en) * 1997-12-02 2001-04-24 Mercor Dental Products Inc. Apparatus for placement of dental fillings
US6749427B1 (en) * 1998-07-31 2004-06-15 3M Innovative Properties Company Dental articles including post-formable multilayer optical films
US6890176B2 (en) * 2001-09-20 2005-05-10 Christian W. Hahn Interproximal matrix with elastomeric wedge
US20090142725A1 (en) * 2007-12-03 2009-06-04 Paul Bryant Dental matrix band
US20110070555A1 (en) * 2009-09-21 2011-03-24 Garrison Dental Solutions Matrix band for dental applications
WO2012064750A1 (en) * 2010-11-10 2012-05-18 Triodent Holdings Limited Dental matrix with micro-pores
DE202012005730U1 (de) * 2012-06-11 2012-07-10 Polydentia Sa Dentalmatrize

Also Published As

Publication number Publication date
US10898305B2 (en) 2021-01-26
EP3016609B1 (en) 2019-08-21
JP6912198B2 (ja) 2021-08-04
EP3016609A1 (en) 2016-05-11
JP2016530234A (ja) 2016-09-29
WO2015003165A1 (en) 2015-01-08
CA2917156A1 (en) 2015-01-08
US20160143706A1 (en) 2016-05-26

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