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US 11,633,521 B2Granted
Biologic breast implant
AssigneeLifeCell Corporation
InventorsHui Xu, Alexandra Pastino, Carrie Fang
Life of this patent
Estimating the term…
Abstract
The present disclosure provides tissue products produced from adipose tissues, as well as methods for producing such tissue products. The tissue products can include acellular tissue matrices for treatment of a breast.
Claims19
A method for producing a tissue product, comprising the steps of:
- selecting an adipose tissue;
- treating the tissue to remove substantially all cellular material from the tissue;
- suspending the tissue in a liquid to form a suspension with a 2-4% by weight solid content;
- and
- freezing and drying the suspension to form a porous sponge.
2 more elements
A tissue product, comprising:
- a breast implant, the implant comprising a construct of acellular adipose tissue matrix including particulate acellular adipose tissue matrix that has been formed into a suspension, dried, and stabilized, wherein the suspension comprises 2-4% by weight solid content, and wherein the implant measures at least 5 cm in at least one dimension.
Dependencies are inferred from the claim text.