Fabricating bioresorbable biliary stents involves mixing biodegradable thermoplastic polymers to form polymer blend, converting polymer blend into custom lattice structure, and wrapping custom lattice structure over pre-heated mold having tubular shape
	CHATTERJEE K; ASTHANA S; CHOUDHURY S
	2024-02-26
专利权人	INDIAN INST SCI (INDF-C)
申请日期	2024-02-26
专利号	IN202441013686-A
成果简介	NOVELTY - Fabricating bioresorbable biliary stents involves mixing biodegradable thermoplastic polymers to form a polymer blend; converting the polymer blend into a custom lattice structure; wrapping the custom lattice structure over a pre-heated mold having a tubular shape to form a hollow tube of the custom lattice structure; and forming a bioresorbable biliary stent in form of a covered tubular construct by covering an outer side of the hollow tube of the custom lattice structure from deposition of nanofibers of the polymer blend. USE - Method for fabricating bioresorbable biliary stents. ADVANTAGE - The method achieves tubular shape that aligns well with the anatomy and requirements of the biliary tract, which ensures the bioresorbability of the resulting stent, eliminates the need for additional removal procedures and contributes to improved patient outcomes, prevents bile leakage and introduces the potential for controlled drug release, fosters targeted therapeutic applications and improved tissue healing.
IPC 分类号	A61F-002/86 ; B29K-301/12 ; C08L-101/00 ; C08L-101/16
国家	印度
专业领域	化学化工
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/18010
专题	中国科学院新疆生态与地理研究所
作者单位	INDIAN INST SCI (INDF-C)
推荐引用方式 GB/T 7714	CHATTERJEE K,ASTHANA S,CHOUDHURY S. Fabricating bioresorbable biliary stents involves mixing biodegradable thermoplastic polymers to form polymer blend, converting polymer blend into custom lattice structure, and wrapping custom lattice structure over pre-heated mold having tubular shape. IN202441013686-A[P]. 2024.

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