CA2325740A1 - Biociments presentant des proprietes ameliorees - Google Patents

Biociments presentant des proprietes ameliorees Download PDF

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Publication number
CA2325740A1
CA2325740A1 CA002325740A CA2325740A CA2325740A1 CA 2325740 A1 CA2325740 A1 CA 2325740A1 CA 002325740 A CA002325740 A CA 002325740A CA 2325740 A CA2325740 A CA 2325740A CA 2325740 A1 CA2325740 A1 CA 2325740A1
Authority
CA
Canada
Prior art keywords
tcp
mixture according
phosphate
cahpo4
hpo4
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.)
Abandoned
Application number
CA002325740A
Other languages
English (en)
Inventor
Robert Wenz
Ferdinand Clemens Maria Driessens
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.)
Merck Patent GmbH
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 Individual filed Critical Individual
Publication of CA2325740A1 publication Critical patent/CA2325740A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/02—Surgical adhesives or cements; Adhesives for colostomy devices containing inorganic materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)

Abstract

L'invention concerne des ciments de phosphate de calcium biodégradables, notamment des mélanges de poudres, renfermant du phosphate de calcium, dans différentes compositions stoechiométriques, présentant des propriétés améliorées. Lesdits mélanges contiennent tous du phosphate tricalcique (TCP) et au moins un autre composé inorganique renfermant du phosphate dans différentes compositions, la proportion de TCP étant présente dans une plage de dimensions de particules bien définie.
CA002325740A 1998-03-27 1999-03-17 Biociments presentant des proprietes ameliorees Abandoned CA2325740A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19813614A DE19813614A1 (de) 1998-03-27 1998-03-27 Bio-Zemente mit verbesserten Eigenschaften
DE19813614.5 1998-03-27
PCT/EP1999/001738 WO1999049906A1 (fr) 1998-03-27 1999-03-17 Biociments presentant des proprietes ameliorees

Publications (1)

Publication Number Publication Date
CA2325740A1 true CA2325740A1 (fr) 1999-10-07

Family

ID=7862589

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002325740A Abandoned CA2325740A1 (fr) 1998-03-27 1999-03-17 Biociments presentant des proprietes ameliorees

Country Status (10)

Country Link
EP (1) EP1066065A1 (fr)
JP (1) JP2002509766A (fr)
CN (1) CN1295485A (fr)
AU (1) AU2933699A (fr)
CA (1) CA2325740A1 (fr)
DE (1) DE19813614A1 (fr)
HU (1) HUP0101520A3 (fr)
PL (1) PL342733A1 (fr)
WO (1) WO1999049906A1 (fr)
ZA (1) ZA200006034B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10342893B2 (en) 2012-01-31 2019-07-09 The University Of Toledo Injectable, biodegradable bone cements and methods of making and using same

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1153621A1 (fr) * 2000-05-12 2001-11-14 MERCK PATENT GmbH Biociments basés sur le mélange TCP-PHA présentant une résistance améliorée à la compression
JP2004511320A (ja) 2000-10-16 2004-04-15 ユニバーシテイ・オブ・サウス・カロライナ 反応性リン酸カルシウムナノ粒子を含む生体適合性セメント並びに前記セメントの製造及び使用方法
JP2002291866A (ja) * 2001-04-03 2002-10-08 Ngk Spark Plug Co Ltd リン酸カルシウムセメント粉体及びリン酸カルシウムセメント
DE10249625B4 (de) * 2002-10-21 2005-08-04 BAM Bundesanstalt für Materialforschung und -prüfung Pulvergemisch für resorbierbare Calciumphosphat-Biozemente und ihre Verwendung
JP5582702B2 (ja) 2005-09-09 2014-09-03 アグノヴォス ヘルスケア，エルエルシー 合成骨移植片代用セメントおよびそれから製造された製品
EP2077126A1 (fr) * 2008-01-07 2009-07-08 Graftys Ciment calcium-phosphate apatitique analgésique
JP5478872B2 (ja) * 2008-11-05 2014-04-23 国立大学法人東北大学 人工骨材
US9487443B2 (en) * 2014-03-14 2016-11-08 Ricoh Company, Ltd. Layer stack formation powder material, powder layer stack formation hardening liquid, layer stack formation material set, and layer stack object formation method
CN106587681B (zh) * 2016-12-06 2019-04-12 南昌大学 一种绿色建筑材料-生物水泥的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4668295A (en) * 1985-04-25 1987-05-26 University Of Dayton Surgical cements
DE3613213A1 (de) * 1986-04-18 1987-10-22 Merck Patent Gmbh Tricalciumphosphat fuer implantationsmaterialien
US5569442A (en) * 1994-11-04 1996-10-29 Norian Corporation Reactive tricalcium phosphate compositions and uses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10342893B2 (en) 2012-01-31 2019-07-09 The University Of Toledo Injectable, biodegradable bone cements and methods of making and using same

Also Published As

Publication number Publication date
ZA200006034B (en) 2001-08-10
EP1066065A1 (fr) 2001-01-10
AU2933699A (en) 1999-10-18
DE19813614A1 (de) 1999-09-30
PL342733A1 (en) 2001-07-02
WO1999049906A1 (fr) 1999-10-07
CN1295485A (zh) 2001-05-16
HUP0101520A2 (hu) 2001-11-28
HUP0101520A3 (en) 2001-12-28
JP2002509766A (ja) 2002-04-02

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Legal Events

Date Code Title Description
FZDE Discontinued