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US 2026/0192018 A1Published application
Composition and fat grafting using the same
AssigneesThe Johns Hopkins University, LifeSprout, Inc.
InventorsHai-Quan Mao, Sashank Reddy, Yueh-Hsun Kevin Yang, Jiayuan Kong, Zhicheng Yao, Russell Martin
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Abstract
Provided herein, inter alia, are soft tissue devices including hydrogel composites, compositions, and use for fat grafting and regenerating soft tissue.
Claims30
A composition for administration, comprising:
- fat cells or tissue;
- and
- non-spherical microbeads comprising a hydrogel composite, the hydrogel composite comprising a hyaluronic acid component covalently linked to a fiber component, and
- a weight ratio between the hyaluronic acid component to the fiber component ranges from 1:100 to about 100:1.
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A composition for administration, comprising:
- a) non-spherical microbeads comprising a hydrogel composite, the hydrogel composite comprising a hyaluronic acid component covalently linked to a fiber component, and a weight ratio between the hyaluronic acid component to the fiber component ranges from 1:100 to about 100:1, and
- b) a population of adipose cells, autologous adipose cells, allogenic cells, adipose stromal vascular fraction, adipose tissue, autologous adipose tissue, lipoaspirate, a derivative thereof, or a combination thereof.
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Dependencies are inferred from the claim text.