Biodegradable scaffold useful for wound healing or regeneration of subcutaneous tissue, comprises silk-based protein polymer, poly(vinyl alcohol) and poly(ethylene glycol)
	CHHABRA H S; KESARWANI A; NAGPAL P S
	2023-08-17
专利权人	INDIAN SPINAL INJURIES CENT (INSP-Non-standard) ; INDIAN COUNCIL MEDICAL RES (INCO-Non-standard)
申请日期	2023-08-17
专利号	IN202311055273-A
成果简介	NOVELTY - Biodegradable scaffold comprises 2-10% silk-based protein polymer, 0.1-0.5 wt.%/vol.% poly(vinyl alcohol) and 5-10% poly(ethylene glycol). USE - The biodegradable scaffold is useful for wound healing or regeneration of subcutaneous tissue in a subject (claimed). Test details are described but no results given. ADVANTAGE - The biodegradable scaffold: is biodegradable, and biocompatible; has good pore structure, suitable compositions, and biomimetic structure; and enhances cellular growth and proliferation. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparing a biodegradable scaffold, comprising preparing a mixture of poly(vinyl alcohol) and poly(ethylene glycol), contacting the mixture of poly(vinyl alcohol) and poly(ethylene glycol) with an aqueous solution comprising silk-based protein polymer and mixing the same to obtain a nanosuspension, and freeze drying the nanosuspension to obtain the biodegradable scaffold.
IPC 分类号	A61L-027/36 ; A61L-027/38 ; A61L-027/54 ; A61L-027/56 ; A61L-027/58
国家	印度
专业领域	医药卫生
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/20789
专题	中国科学院新疆生态与地理研究所
作者单位	1.INDIAN SPINAL INJURIES CENT (INSP-Non-standard) 2.INDIAN COUNCIL MEDICAL RES (INCO-Non-standard)
推荐引用方式 GB/T 7714	CHHABRA H S,KESARWANI A,NAGPAL P S. Biodegradable scaffold useful for wound healing or regeneration of subcutaneous tissue, comprises silk-based protein polymer, poly(vinyl alcohol) and poly(ethylene glycol). IN202311055273-A[P]. 2023.

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