The invention discloses a preparation method of an internal haemostatic dressing. The preparation method is characterized by taking human-like collagen as a raw material, adding...
The invention relates to a polyester type polyurethane material with a side chain containing a phosphorylcholine group and a preparation method thereof. The preparation method...
The invention discloses a preparation method of natural macromolecular hollow microspheres. The preparation method comprises the following steps: dissolving natural macromolecules in a mixed solvent...
The invention relates to multifunctional high-strength gel and a preparation method of the multifunctional high-strength gel. The multifunctional high-strength gel comprises the following steps: (1)...
The invention provides an electrically controlled pneumatic tissue repairing and spraying device and method. The device comprises a gun body, an air injection cylinder fixed...
The invention discloses a self-repairing prosthetic material for ultrasonic puncture, and a preparation method and application thereof. The effective ingredients of the prosthetic material are...
The invention provides a blood capillary network and a making method thereof. A soluble three-dimensional spinning network is made by adopting a centrifugal spinning method,...
The utility model discloses a milk powder box, including box body and lid, the shape of box body and lid is ' D ' type,...
The utility model relates to a manual fatty core cluster cell, fat based matter blood vessel component collector, including air cleaner, connecting catheters, luer connector...
The invention relates to the field of tissue engineering and regenerative medicine, and particularly to a three-dimensional biomimetic tissue scaffold that exploits the use of...
The invention relates to a high-biocompatibility phosphorylcholine-modified polyurethane material and a preparation method thereof. The prepration method comprises the following steps that (1) a isocyanate...
The invention discloses a high-molecular electrostatic spinning film and a preparation method. The film is a membranoid substance which is formed by the interlacing of...
The invention belongs to the field of fine chemical engineering, and particularly relates to a high-valence silver antibacterial agent and a preparation method thereof. The...
The invention discloses a functional patch and a preparation method and applications thereof. The functional patch comprises a support layer and a functional layer. The...
The present invention relates to a hyaluronic acid-based hydrogel composite, and to a method for adjusting color and phase transition of hydrogel by using the...
The invention discloses a novel bis-amidogen phosphoryl choline compound Lys-EG-PC and a preparation method thereof and aims to provide the phosphoryl choline compound capable of...
The invention belongs to the technical field of biomedical engineering and specifically relates to a passive middle ear implantation device and a preparation method for...
The invention relates to a graded ordered porous TiAg alloy preparation method, which belongs to the technical field of biomedical material preparation. Flat shuttle Ti...
A surface modification method is adopted to prepare upconversion luminescence silicon dioxide composite fiber with pH induction and drug release optical detection behaviors in the...
A composite coating and method for preparing the composite coating on titanium implants for tissue culture and tissue engineering is provided. The implants are characterized...
