CA2239698C - Compositions bioactives de liaison osseuse porteuses de charge - Google Patents

Compositions bioactives de liaison osseuse porteuses de charge Download PDF

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Publication number
CA2239698C
CA2239698C CA002239698A CA2239698A CA2239698C CA 2239698 C CA2239698 C CA 2239698C CA 002239698 A CA002239698 A CA 002239698A CA 2239698 A CA2239698 A CA 2239698A CA 2239698 C CA2239698 C CA 2239698C
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CA
Canada
Prior art keywords
combeite
composition
weight
particles
percent
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
CA002239698A
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English (en)
Other versions
CA2239698A1 (fr
Inventor
Erik M. Erbe
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.)
Orthovita Inc
Original Assignee
Vita Special Purpose 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 US08/568,812 external-priority patent/US5681872A/en
Application filed by Vita Special Purpose Corp filed Critical Vita Special Purpose Corp
Publication of CA2239698A1 publication Critical patent/CA2239698A1/fr
Application granted granted Critical
Publication of CA2239698C publication Critical patent/CA2239698C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Materials For Medical Uses (AREA)
  • Dental Preparations (AREA)

Abstract

Cette invention concerne de nouveaux matériaux de charge comprenant de la vitrocéramique de combéite. Des compositions reconstitutives durcissables comprenant de la vitrocéramique de combéite particulaire assurent une meilleure biocompatibilité dans la reconstitution des os. Des corps façonnés, de consistance dure, pour des utilisations orthopédiques, dentaires et autres, sont également présentés.
CA002239698A 1995-12-07 1996-12-06 Compositions bioactives de liaison osseuse porteuses de charge Expired - Fee Related CA2239698C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/568,812 US5681872A (en) 1995-12-07 1995-12-07 Bioactive load bearing bone graft compositions
US08/568,812 1995-12-07
PCT/US1996/019368 WO1997020521A1 (fr) 1995-12-07 1996-12-06 Compositions bioactives de liaison osseuse porteuses de charge

Publications (2)

Publication Number Publication Date
CA2239698A1 CA2239698A1 (fr) 1997-06-12
CA2239698C true CA2239698C (fr) 2006-03-28

Family

ID=36123384

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002239698A Expired - Fee Related CA2239698C (fr) 1995-12-07 1996-12-06 Compositions bioactives de liaison osseuse porteuses de charge

Country Status (1)

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CA (1) CA2239698C (fr)

Also Published As

Publication number Publication date
CA2239698A1 (fr) 1997-06-12

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Effective date: 20141208