Methods of using regenerative cells to treat an ischemic wound
First Claim
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1. A method of treating an ischemic wound in a subject in need thereof, comprising:
- identifying a subject with an ischemic wound; and
administering a therapeutically effective amount of a concentrated population of adipose-derived regenerative cells comprising adipose-derived stem cells and endothelial progenitor cells to said subject sufficient to accelerate the healing of said ischemic wound, wherein said concentrated population of adipose-derived regenerative cells is obtained by acquiring an adipose tissue sample, separating away the adipocytes and connective tissue, and washing and concentrating said adipose-derived regenerative cells.
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Abstract
Cells present in adipose tissue are used to promote wound healing in a patient. Methods of treating patients include processing adipose tissue to deliver a concentrated amount of regenerative cells obtained from the adipose tissue to a patient. The methods may be practiced in a closed system so that the regenerative cells are not exposed to an external environment prior to being administered to a patient. Accordingly, in a preferred method, cells present in adipose tissue are placed directly into a recipient along with such additives necessary to promote, engender or support a therapeutic benefit.
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Citations
25 Claims
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1. A method of treating an ischemic wound in a subject in need thereof, comprising:
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identifying a subject with an ischemic wound; and administering a therapeutically effective amount of a concentrated population of adipose-derived regenerative cells comprising adipose-derived stem cells and endothelial progenitor cells to said subject sufficient to accelerate the healing of said ischemic wound, wherein said concentrated population of adipose-derived regenerative cells is obtained by acquiring an adipose tissue sample, separating away the adipocytes and connective tissue, and washing and concentrating said adipose-derived regenerative cells. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25)
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Specification