Medical polymer materials and products, including which varieties
3, drug formulations
① drug additives: polymer material itself is inert, do not participate in the role of drugs, only from thickening, surface activity, disintegration, adhesion, shape, lubrication and packaging, etc., or in the human body from the drug Library "role, so that slow release of drugs to extend the role of drug time.
② polymer drugs: low molecular weight drugs, inert water-soluble polymer as a molecular carrier, with a drug-resistant low molecular weight compounds, through the covalent bond or ion bond with the carrier side of the base to produce polymer drugs.
2, medical equipment
① general medical and care appliances, such as eye, sausage, injection needle, stethoscope, rectal mirror, eye, belly and connecting tube;
② anesthesia and operating room appliances, such as attractors, sutures, pharyngeal head mirror, vascular injection equipment;
???????③ check and check room appliances, such as blood vessels, blood bottles, electrocardiographic electrodes, test tubes, petri dishes and so on.
Medical polymer materials and products include:
??1, artificial organs (including internal organs and in vitro devices)
Artificial bones, artificial heart, artificial heart, artificial heart, artificial heart, artificial heart, artificial heart, artificial heart, artificial heart, artificial heart, artificial heart, artificial heart, artificial heart, artificial heart, artificial heart Materials and pacemakers.
② in vitro organs and devices: artificial heart lung machine, artificial lung, artificial kidney, artificial liver, artificial spleen, limb limb irritator, electronic prosthetics, dentures, righteous eyes, wigs, false ears, false hands, fake and so on.
