Which polymer can be used in medical applications?

Homo- and copolymers of polyamides, polyesters, polyanhydrides, poly (ortho esters), poly (amido amines), and poly (β-amino esters) are the important biomedical polymers which are hydrolytically degradable [3]. These are also called biopolymers and smart polymers which are mainly used in biotechnology and medicine.

What are Bio medical polymers?

Biomedical polymers are a special class of materials that are designed to work in harmony with the body, and for the basis of a growing number of artificial organs and replacement parts intended for fitting into the human body.

Which polymer is popularly used in cosmetic surgeries?

Cross-linked silicone elastomer is the main material used in this kind of surgery because it can adhere to soft tissue and bone and help them augment.

What properties of biopolymers make them suitable for biomedical applications?

Biopolymers, especially the carbohydrate origin, have been found very promising for biomedical application in various forms. Because of its low toxicity, biodegradability, stability and renewable nature. Biopolymers are choice of research as excipient.

What are the types of biomedical polymers?

Natural polymers such as collagen, gelatin, hyaluronic acid, silk fibroin, chitosan, alginate, and PHBV are now frequently used for different biomedical devices because of their excellent biocompatibility.

What are synthetic polymers used for?

Uses Of Synthetic Polymers The polymer called Polyethylene is used in plastic bags and film wraps. Polyvinyl Chloride(PVC) is used in siding, pipes, flooring purposes. The synthetic polymer Polystyrene is used in cabinets and in packaging. Polyvinyl acetate is used in adhesives and latex paints.

How are biodegradable polymers used in drug delivery?

Since then, the use of degradable polymers in drug delivery applications has become prominent due to their biocompatibility and degradability properties, as they can break down inside the body to produce nontoxic natural byproducts such as water and carbon dioxide, and are thereby easily eliminated.

Which polymer is used in drug delivery?

The most common carriers for polymer therapeutics are HPMA (polymer-drug) and PEG (polymer-protein), but other systems studied include poly(glutamic acid), PEI, dextran, dextrin, chitosans, poly(l-lysine), and poly(aspartamides) as polymeric carriers (92).