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FR2715568B1 - Use of pearl powder for prosthesis and prosthetic implants designed for this. - Google Patents

Use of pearl powder for prosthesis and prosthetic implants designed for this.

Info

Publication number
FR2715568B1
FR2715568B1FR9400955AFR9400955AFR2715568B1FR 2715568 B1FR2715568 B1FR 2715568B1FR 9400955 AFR9400955 AFR 9400955AFR 9400955 AFR9400955 AFR 9400955AFR 2715568 B1FR2715568 B1FR 2715568B1
Authority
FR
France
Prior art keywords
implant
pearl
prosthesis
pearl powder
mother
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.)
Expired - Fee Related
Application number
FR9400955A
Other languages
French (fr)
Other versions
FR2715568A1 (en
Inventor
Joseph Virassamy
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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to FR9400955ApriorityCriticalpatent/FR2715568B1/en
Publication of FR2715568A1publicationCriticalpatent/FR2715568A1/en
Application grantedgrantedCritical
Publication of FR2715568B1publicationCriticalpatent/FR2715568B1/en
Anticipated expirationlegal-statusCritical
Expired - Fee Relatedlegal-statusCriticalCurrent

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Landscapes

Abstract

Powdered mother of pearl (10) is used with a prosthetic bone or dental implant (6) to create anchorage zones with the surrounding bone or gum. The implant has cavities (7 and 8) in its surface which are completely filled with a mother of pearl based mixture. The implant (6) pref. has a number of grooves (7) in its surface, parallel with the direction in which it is inserted, which are nipped in (9) at the surface. It also has a larger number of smaller cavities (8). Half way along the implant the smaller cavities are more dense or more voluminous than the larger grooves. The surface of the implant may also be covered with a coating containing powdered mother of pearl.
FR9400955A1994-01-281994-01-28 Use of pearl powder for prosthesis and prosthetic implants designed for this.Expired - Fee RelatedFR2715568B1 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
FR9400955AFR2715568B1 (en)1994-01-281994-01-28 Use of pearl powder for prosthesis and prosthetic implants designed for this.

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
FR9400955AFR2715568B1 (en)1994-01-281994-01-28 Use of pearl powder for prosthesis and prosthetic implants designed for this.

Publications (2)

Publication NumberPublication Date
FR2715568A1 FR2715568A1 (en)1995-08-04
FR2715568B1true FR2715568B1 (en)1996-04-12

Family

ID=9459514

Family Applications (1)

Application NumberTitlePriority DateFiling Date
FR9400955AExpired - Fee RelatedFR2715568B1 (en)1994-01-281994-01-28 Use of pearl powder for prosthesis and prosthetic implants designed for this.

Country Status (1)

CountryLink
FR (1)FR2715568B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
CN109195551A (en)*2016-04-112019-01-11考兴顿有限公司For treating the gasket device of human synovial

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
FR2742661B1 (en)*1995-12-211998-07-10Texinfine Sa NEW USE OF NACRE-CONTAINING COMPOSITIONS
FR2743075B1 (en)1995-12-281998-03-27Centre Nat Rech Scient PROCESS FOR THE PREPARATION OF ACTIVE SUBSTANCES FROM NACRE, PRODUCTS OBTAINED, USEFUL IN PARTICULAR AS MEDICAMENTS
US7070590B1 (en)1996-07-022006-07-04Massachusetts Institute Of TechnologyMicrochip drug delivery devices
EP1013236B1 (en)*1998-12-112000-11-08Dinkelacker, Wolfgang, Dr. med. dent.Dental implant and manufacturing method
EP1372602B1 (en)2001-01-092007-04-18Microchips, Inc.Flexible microchip devices for ophthalmic and other applications
FR2827478B1 (en)2001-07-182003-10-24Jean Louis Montero PROCESS FOR THE PREPARATION OF A NACRE-BASED POWDER, ISOLATED PROTEIN FROM SAID POWDER AND THEIR USES IN BONE SURGERY AND IN VARIOUS OSTEOARTICULAR PATHOLOGIES
ATE345747T1 (en)2003-01-232006-12-15Dinkelacker Wolfgang BONE IMPLANT AND METHOD FOR THE PRODUCTION THEREOF
US20070016163A1 (en)*2005-06-282007-01-18Microchips, Inc.Medical and dental implant devices for controlled drug delivery
CN100438930C (en)*2006-11-092008-12-03清华大学 Controlled release method of replacing bone growth factor with pearl active substance in bone repair
CN100427150C (en)*2006-11-092008-10-22清华大学 Pearl powder/PEEK quasi-natural bone composite material and its preparation and application
ES2603562T3 (en)*2012-09-212017-02-28Waldemar Link Gmbh & Co. Kg Joint implant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4190079A (en)*1976-08-101980-02-26Research CorporationHigh surface area permeable material
FR2460657A1 (en)*1979-07-121981-01-30Anvar BIODEGRADABLE IMPLANT FOR USE AS A BONE PROSTHESIS PIECE
FR2600246B1 (en)*1986-06-231990-01-12Camprasse Georges REPLACEMENT DENTAL ROOT
FR2647334A1 (en)*1989-05-231990-11-30Cazprasse Serge REPLACEMENT PRODUCTS FOR BONE AND RADICULO-DENTAL STRUCTURES IN NACRE
FR2706308B1 (en)*1993-02-051995-09-08Camprasse Georges Orthopedic prostheses and pearl biological sealing cement.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
CN109195551A (en)*2016-04-112019-01-11考兴顿有限公司For treating the gasket device of human synovial

Also Published As

Publication numberPublication date
FR2715568A1 (en)1995-08-04

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