Below is a picture of our production site of PGA polymer.
The melt index can be adjusted between 6-30, which is controllable
The molecular weight is about 200,000, which is controllable
The intrinsic viscosity is greater than 1, which is controllable
Please contact Fortune Medical for ordering: li@fulinsujiao.com
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Quantitative Detection Method for Residual Monomer in Polylactic Acid
Polylactic acid has good biocompatibility and degradability, good thermoplasticity and high strength. It can be processed into various medical products. It has been widely used in medical device products such as fracture internal fixation and bone repair, degradable stents, absorbable sutures, tissue engineering stents, 3D printing implants, etc.2025-01-04
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Application of biodegradable polymer materials in medical devices
The performance and degradation characteristics of several commonly used biodegradable polymer materials are reviewed, including polyglycolide,polylacticacid,(glycolide-lactide) copolymer,polycaprolactone,polydioxanone,polyhydroxyalkanoate, polytrimethylene carbonate, polyurethane and polyether urethane, etc., and their applications in medical devices, including implants, tissue engineering scaffolds, drug controlled release carriers, etc. are reviewed.2025-01-04
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Method for determination of monomer residues in biodegradable polydioxanone materials
Establish a gas chromatography method for testing the residual monomer dioxanone in polydioxanone raw materials. A DB-624 capillary column (30.0 m ×535 μm ×3.00 μm) was used, and the temperature was programmed (146 ℃ for 5 min, 30 ℃/min to 200 ℃, and maintained for 2 min).2025-01-04