EP0724413A4 - Method and apparatus for measuring tooth tightness - Google Patents

Method and apparatus for measuring tooth tightness

Info

Publication number: EP0724413A4
Authority: EP; European Patent Office
Prior art keywords: tightness; measuring tooth; tooth; measuring; tooth tightness
Prior art date: 1993-10-19
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP94931874A

Other languages

German (de)

French (fr)

Other versions

EP0724413A1 (en

Inventor

A D Vardimon

Tamar Brosh

Mousa Labeeb

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.)

Ramot at Tel Aviv University Ltd

Original Assignee

Ramot at Tel Aviv University Ltd

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.)

1993-10-19

Filing date

1994-10-17

Publication date

1997-11-05

1994-10-17 Application filed by Ramot at Tel Aviv University Ltd filed Critical Ramot at Tel Aviv University Ltd

1996-08-07 Publication of EP0724413A1 publication Critical patent/EP0724413A1/en

1997-11-05 Publication of EP0724413A4 publication Critical patent/EP0724413A4/en

Status Withdrawn legal-status Critical Current

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
- A61C19/04—Measuring instruments specially adapted for dentistry

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Biophysics (AREA)
Oral & Maxillofacial Surgery (AREA)
Dentistry (AREA)
Epidemiology (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

EP94931874A 1993-10-19 1994-10-17 Method and apparatus for measuring tooth tightness Withdrawn EP0724413A4 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
IL107325A IL107325A (en)	1993-10-19	1993-10-19	Method and apparatus particularly useful for measuring tightness of teeth
IL10732593		1993-10-19
PCT/US1994/011783 WO1995010988A1 (en)	1993-10-19	1994-10-17	Method and apparatus for measuring tooth tightness

Publications (2)

Publication Number	Publication Date
EP0724413A1 EP0724413A1 (en)	1996-08-07
EP0724413A4 true EP0724413A4 (en)	1997-11-05

Family

ID=11065356

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP94931874A Withdrawn EP0724413A4 (en)	1993-10-19	1994-10-17	Method and apparatus for measuring tooth tightness

Country Status (5)

Country	Link
EP (1)	EP0724413A4 (en)
JP (1)	JPH09509336A (en)
AU (1)	AU8079994A (en)
IL (1)	IL107325A (en)
WO (1)	WO1995010988A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT511383B1 (en) *	2011-05-09	2013-06-15	Univ Graz Tech	METHOD FOR THE QUALITATIVE COMPARISON OF APPROXIMAL CONTACT POINT STICKERS OF ADJUSTABLE TEETH
CN107028676B (en) *	2017-05-23	2023-04-25	福建医科大学附属口腔医院	Tooth abutment measurer and measuring method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4501159A (en) *	1982-08-20	1985-02-26	Mircea Arcan	Contact gauge and method of employing same
US4841987A (en) *	1987-07-02	1989-06-27	Accudent, Inc.	Automatically resetting, force-sensing probe and related method of operation
DE8911960U1 (en) *	1989-10-04	1989-11-23	Kotschy, Peter, Dr., Wien	Dental instrument for testing the contact conditions of teeth

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3297021A (en) *	1964-04-22	1967-01-10	Walter V Davis	Self-contained intra oral strain gauge
US3839801A (en) *	1972-06-09	1974-10-08	Feather River Orthodontic Labo	Dentometer
US3889382A (en) *	1974-03-25	1975-06-17	Paul R Husted	Micrometer tooth measuring apparatus
US4959014A (en) *	1989-05-30	1990-09-25	Sheridan John J	Dental space measuring instrument

1993
- 1993-10-19 IL IL107325A patent/IL107325A/en not_active IP Right Cessation
1994
- 1994-10-17 WO PCT/US1994/011783 patent/WO1995010988A1/en not_active Application Discontinuation
- 1994-10-17 JP JP7512135A patent/JPH09509336A/en not_active Ceased
- 1994-10-17 EP EP94931874A patent/EP0724413A4/en not_active Withdrawn
- 1994-10-17 AU AU80799/94A patent/AU8079994A/en not_active Abandoned

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4501159A (en) *	1982-08-20	1985-02-26	Mircea Arcan	Contact gauge and method of employing same
US4841987A (en) *	1987-07-02	1989-06-27	Accudent, Inc.	Automatically resetting, force-sensing probe and related method of operation
DE8911960U1 (en) *	1989-10-04	1989-11-23	Kotschy, Peter, Dr., Wien	Dental instrument for testing the contact conditions of teeth

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JÄMSÄ R ET AL.: "Fibre-optic force recording of mechanical contact betwwen teeth", MEDICAL & BIOLOGICAL EMGINEERING & COMPUTING, vol. 28, no. 1, 1 January 1990 (1990-01-01), pages 89 - 91, XP000297227 *
See also references of WO9510988A1 *

Also Published As

Publication number	Publication date
EP0724413A1 (en)	1996-08-07
IL107325A (en)	1998-02-08
AU8079994A (en)	1995-05-08
IL107325A0 (en)	1994-01-25
JPH09509336A (en)	1997-09-22
WO1995010988A1 (en)	1995-04-27

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Legal Events

Date	Code	Title	Description
1996-06-21	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1996-08-07	17P	Request for examination filed	Effective date: 19960513
1996-08-07	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE FR GB IT SE
1996-11-20	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: RAMOT UNIVERSITY AUTHORITY FOR APPLIED RESEARCH &
1997-01-02	RIN1	Information on inventor provided before grant (corrected)	Inventor name: LABEEB, MOUSA Inventor name: BROSH, TAMAR Inventor name: VARDIMON, A. D.
1997-11-05	A4	Supplementary search report drawn up and despatched	Effective date: 19970917
1997-11-05	AK	Designated contracting states	Kind code of ref document: A4 Designated state(s): DE FR GB IT SE
1999-08-04	17Q	First examination report despatched	Effective date: 19990622
2001-12-11	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2002-01-09	RTI1	Title (correction)	Free format text: METHOD AND APPARATUS FOR MEASURING TOOTH TIGHTNESS
2002-01-16	RTI1	Title (correction)	Free format text: METHOD AND APPARATUS FOR MEASURING TOOTH TIGHTNESS
2002-04-17	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2002-04-30	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2002-04-30	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2003-01-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2003-02-26	18D	Application deemed to be withdrawn	Effective date: 20020817