CN Patent

CN108601746B — 用于运载物递送的具有脂质双层包衣的中孔二氧化硅纳米颗粒

Assigned to University of California San Diego UCSD · Expires 2024-09-13 · 2y expired

What this patent protects

本发明描述了一种纳米载体，所述纳米载体包含二氧化硅主体，所述二氧化硅主体具有表面并且限定适于将分子容纳其中的多个孔隙。所述纳米载体还包括包被所述表面的脂质双层以及所述磷脂双层内的运载物捕集剂。所述磷脂双层稳定地密封所述多个孔隙。所述运载物捕集试剂可以被选择为与所期望的运载物，如药物相互作用。

USPTO Abstract

本发明描述了一种纳米载体，所述纳米载体包含二氧化硅主体，所述二氧化硅主体具有表面并且限定适于将分子容纳其中的多个孔隙。所述纳米载体还包括包被所述表面的脂质双层以及所述磷脂双层内的运载物捕集剂。所述磷脂双层稳定地密封所述多个孔隙。所述运载物捕集试剂可以被选择为与所期望的运载物，如药物相互作用。

Drugs covered by this patent

Patent Metadata

Patent number
CN108601746B
Jurisdiction
CN
Classification
—
Expires
2024-09-13
Drug substance claim
No
Drug product claim
No
Assignee
University of California San Diego UCSD
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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