CAN THO CITY DEPARTMENT OF SCIENCE AND TECHNOLOGY
Sụn nhân tạo có thể tự sửa chữa
Hydrogel mới được làm từ chất thải lâm nghiệp và chất thải đánh bắt cá có thể thay thế sản phẩm dầu mỏ, kính áp tròng, thuốc viên.

Vật liệu hydrogel mới được tạo ra từ các vật liệu thường từ các ngành công nghiệp khai thác và đánh bắt có thể thay thế cho các sản phẩm dầu mỏ được sử dụng trong ứng dụng y sinh như kính áp tròng, thuốc viên.

Hệ thống hydrogel có thể được tạo thành các ống nano nhỏ, được sử dụng làm hệ thống phân phối thuốc nhắm tới các mô hoặc cơ quan cụ thể.

Các nhà khoa học giải thích rằng các chất độc sinh học được tìm thấy trong tự nhiên có thể được tạo thành sợi và màng.

Hệ thống hydrogel có tiềm năng rất lớn, có thể thay thế xăng dầu trong một số sản phẩm như bao bì thực phẩm, hệ thống lọc nước hoặc chất hấp phụ để xử lý nước.

Các nhà khoa học mô tả hydrogel mới có khả năng tự sửa chữa, nghiên cứu được công bố trên tạp chí Carbonhydrate Polyme.

Hydrogel mới có tính chất cơ học tốt bởi vì nó có độ cứng cao, có thể co giãn và phục hồi hình dạng khi bị nén.

Nghiên cứu cho thấy công nghệ mới này có ít độc tính đối với nuôi cấy tế bào, có thể được sử dụng trong nhiều ứng dụng y sinh, kính áp tròng, phân phối thuốc.

www.technology.org (ctngoc)
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