As a result of its superior properties, Polyglactin 910 suture replaces the catgut suture in most applications. This product is available in braided and coated versions. An absorbable sterile surgical suture, Polyglactin 910 is composed of 90% glycolidine and 10% lactide and is composed of a copolymer. This synthetic absorbable suture is indicated for procedures requiring that tissues be approached for a period from 56 to 70 days. It permits accurate placement of knots and tends to lessen tissue hardening. Sutures such as this are made of glycolic acid-lactic acid copolymer (910) with a coating that consists of polyglactin 370 and calcium stearate.
This is an absorbable multifilament suture coated with synthetic fiber, which becomes softer as it passes through tissue, thereby reducing the irritation. It also has greater tensile strength than conventional sutures and has a longer absorption period. Polyglactin 910 suture supplier, is chemically hydrolyzed by the human body and then reabsorbed and metabolized by the body. At the end of the absorption process, the mass of the suture is lost and the suture is reabsorbed in 90 days.
Important facts about polyglactin 910 sutures:
- This surgical suture is made with Polyglactin 910, a polymer that is easily metabolized and eliminated by the body, making it a soft, absorbent, and firmly adhesive suture.
- In general, plastic surgery, ophthalmic surgery, obstetrics & gynecology, urology, trauma, gastroenterology, general closures, and ligatures as well as pediatrics and cuticles may use it.
- The synthetic absorbable suture should not be used for heart and brain tissue. As it is an absorbable suture, it should not be used when prolonged contact with the tissue is expected.
- The Polyglactin 910 sutures retain approximately 70% of their initial tensile strength at 14 days of implantation. The 910 sutures are used to approximate and tie soft tissues. The 910 sutures have a mild tissue reaction during absorption.
- A polyglactin suture is a far superior alternative to catgut sutures since it exhibits better knotting properties than PGA sutures, as well as a predictable absorption rate, tensile strength, and shows little to no tissue reaction.
Features & applications of polyglactin 910 sutures:
- In biomedical fields, PLGA polymer exhibits superior biocompatibility, a long and successful track record, and continued drug release properties. It is widely used in biomaterials.
- It is a synthetic copolymer of lactic and glycolic acids linked by a hydrocarbon bond. PLGA has been considered one of the most potent vectors available.
- PLGA nanoparticles are beneficial in gene silencing because they are effectively absorbed by cells, quickly escape from endosomes, and release a therapeutic molecule over an extended period
- Because of its versatile nature, such as easy tolerability and derivatization, PLGA is the only FDA-approved biodegradable polymer that has been explored for in vivo delivery.
- A major advantage of PLGA is that the degradation rate can be altered by adjusting the proportion of glycolic acid to lactic acid during polymer synthesis; by increasing glycolic acid content, quicker degradation is achieved.
To find the most suitable vicryl sutures 910 supplier, you need to contact the available suppliers near you and select the right one on basis of your need and requirements.