Calcium phosphate bone graft material, process for making...

Details Calcium phosphate bone graft material, process for making... Calcium phosphate bone graft material, process for making...

2005-01-25

2005-01-25

Yoon, Tae H. (Department: 1714)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

C523S105000, C524S117000, C524S127000, C524S423000, C524S425000, C427S002260, C424S422000, C424S426000, C623S016110

Reexamination Certificate

active

06846853

ABSTRACT:
A calcium phosphate bone graft material comprising an amorphous calcium phosphate glassy phase of from about 30 to about 100 volume % is obtained by plasma spraying calcium phosphate-containing powder onto a target to produce a deposited layer and removing the deposited layer from the target to provide the calcium phosphate bone graft material.

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patent: 5934287 (1999-08-01), Hayashi et al.
patent: 5958504 (1999-09-01), Lee et al.
patent: 6117456 (2000-09-01), Lee et al.
Zyman et al, “Amorphous phase and morphological structure of hydroyapatite plasma coatings”, Biomaterials, vol. 14, No. 3, pp. 225-228, 1993.

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