Patent · US Active

Protein-modified PLGA microsphere and tissue-engineered nerve constructed therewith

US11788058B2 · kind B2 · utility

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7Claims

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Assignee

Nanjing University · CN

Inventors

Xin Tang · 安丰镇, CN
Cheng SUN · 安丰镇, CN
Xiaosong GU · 安丰镇, CN
Youlang ZHOU · 安丰镇, CN
Chunkang Tang · 安丰镇, CN

Key dates

Filing date	Jun 19, 2020
Grant date	Oct 17, 2023
Priority date	—
Expiry date	Jun 19, 2040

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12N2533/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A protein-modified PLGA microsphere can be used to construct tissue-engineered nerve. The microspheres are loaded with active substances for treating peripheral nerve injury and are bound to tissue-engineered nerves. It has been shown that the prepared tissue-engineered nerve effectively promotes nerve regeneration after peripheral nerve injury.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.