EP 1727570 A1 20061206 - METHODS FOR PREPARING MEDICAL IMPLANTS FROM CALCIUM PHOSPHATE CEMENT AND MEDICAL IMPLANTS
Title (en)
METHODS FOR PREPARING MEDICAL IMPLANTS FROM CALCIUM PHOSPHATE CEMENT AND MEDICAL IMPLANTS
Title (de)
VERFAHREN ZUR HERSTELLUNG MEDIZINISCHER IMPLANTATE AUS CALCIUMPHOSPHATZEMENT UND MEDIZINISCHE IMPLANTATE
Title (fr)
PROCEDE DE PREPARATION D'IMPLANTS MEDICAUX DE CIMENT DE PHOSPHATE DE CALCIUM, ET IMPLANTS AINSI OBTENUS
Publication
Application
Priority
- US 2005006100 W 20050222
- US 78072804 A 20040219
- US 85216704 A 20040525
Abstract (en)
[origin: WO2005079880A1] The present invention discloses a medical implant made from calcium phosphate cement, and in particular to a method of preparing a molded and hardened calcium phosphate cement article having a superior compressive strength for use as medical implant. The molded and hardened calcium phosphate cement article may be in the forms of a dense block, a porous block for use as tissue-engineered scaffold, or a dual function block comprising a dense cortical portion bearing the majority of load and a porous cancellous portion allowing a rapid blood/body fluid penetration and tissue ingrowth.
IPC 8 full level
A61F 2/28 (2006.01); A61F 2/46 (2006.01); A61L 27/12 (2006.01); A61L 27/56 (2006.01); C04B 18/02 (2006.01); C04B 28/34 (2006.01); A61F 2/00 (2006.01); A61F 2/02 (2006.01); A61F 2/30 (2006.01)
CPC (source: EP)
A61F 2/28 (2013.01); A61F 2/4644 (2013.01); A61L 27/12 (2013.01); A61L 27/56 (2013.01); C04B 18/021 (2013.01); C04B 28/34 (2013.01); A61F 2002/30011 (2013.01); A61F 2002/30062 (2013.01); A61F 2002/30224 (2013.01); A61F 2002/30235 (2013.01); A61F 2002/30957 (2013.01); A61F 2210/0004 (2013.01); A61F 2230/0069 (2013.01); A61F 2250/0023 (2013.01); A61F 2310/00293 (2013.01); A61F 2310/00353 (2013.01); A61L 2430/02 (2013.01); C04B 2103/0099 (2013.01); C04B 2111/00836 (2013.01)
Citation (search report)
See references of WO 2005079880A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005079880 A1 20050901; CA 2556901 A1 20050901; EP 1727570 A1 20061206
DOCDB simple family (application)
US 2005006100 W 20050222; CA 2556901 A 20050222; EP 05723806 A 20050222