The invention relates to an unsaturated aliphatic polyester, and particularly a hydrophilic unsaturated aliphatic polyester. The polyester is one formed by linear random arrangement of...
PROBLEM TO BE SOLVED: To provide a module type soft tissue retractor with a preferable lighting device.SOLUTION: A surgical retractor 10 for radiating a surgery...
An anatomically-shaped, human bone graft may be cultivated ex vivo using a bioreactor capable of perfusing large complex porous scaffolds. Scaffolds derived from image-based modeling...
The invention relates to the technical field of medical materials, and discloses a preparation method of an accellular amniotic membrane for skin biological stents of...
The invention relates to a preparation method for a decellularized tissue membrane. The method comprises the following steps: 1) removing adipose tissue on the tissue...
The invention discloses injectable hydrogel and a preparation method and application thereof. The injectable hydrogel is composed of a raw material A, a raw material...
The invention discloses a bio-absorbable high-molecular nerve conduit skeleton and a preparation method of the bio-absorbable high-molecular nerve conduit skeleton, belonging to the technical fields...
The invention discloses a gelatin sponge scaffold. A preparation method of the gelatin sponge scaffold comprises the following steps: (1) preparing gelatin solution; (2) preparing...
The invention relates to an isolated culture method and application of cells and in particular relates to an isolated culture method and application of adipose...