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US 2020/0399608 A1Published application
System and method for extraction and cryopreservation of bone marrow
AssigneeOssium Health, Inc.
InventorsErik John WOODS, Brian H. JOHNSTONE, Dongsheng GU, Aubrey Marie SHERRY, Kelsey Gwen MUSALL, John R. WOODS, James HARDIN, Alan HOOKS
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Abstract
Methods are provided for extracting bone marrow cells from bone obtained from deceased donors, for preparing the bone marrow for cryopreservation and for obtaining desired cells from cryopreserved and fresh bone marrow.
Claims20
A method for optimizing recovery of stem cells from cadaver bone or cadaver bone fragments, the method comprising:
- (a) obtaining cadaver bone or cadaver bone fragments;
- optionally, processing the cadaver bone into cadaver bone fragments;
- (b) submerging the cadaver bone or cadaver bone fragments in a solution comprising bleach, thereby obtaining a bleached bone product;
- and then
- (c) submerging the bleached bone product in a solution comprising hydrogen peroxide, thereby obtaining a treated bone product;
- (d) processing the treated bone product to extract bone marrow cells;
- and
- (e) collecting the extracted bone marrow cells, thereby recovering the stem cells contained therein.
5 more elements
Dependencies are inferred from the claim text.