Features of Medical equipment include precise calibrations, complicated machinery as well as technologically advanced design. If we think logically we will understand the fact that medical equipment pieces are important tools which are used by doctors and surgeons to treat and operate sick and diseased patients.
The medical agencies, scientists as well as medical labs are working hard to develop new medical devices besides making effort to improve the existing manufacturing techniques. There are attempting to redesign and re-imagine the methodologies in which patients will receive treatment. In many cases, they are trying to incorporate new materials as well as technologies to turn it stronger and efficient. One such material is Polymer.
You will be surprised to know the fact that in the last few years time polymers emerged out as one of the most used as well as investigated materials for making applications in the field of medicine. For tissue engineering, some of the most critical features of polymers will be to show the ability to get reproduced easily, its versatility, tunable properties and last but not the least biodegradability. The Biomedical polymer manufacturing can again be divided into two main groups: The first one is naturally-occurring polymers and the second one is synthetic polymers.
Natural Polymers include:
- Collagen
- Silks
- Hyaluronic acid
- Fibrin
- Chitosan
- Alginates
Synthetic Polymers include:
- Poly(caprolactone) (PCL)
- Poly(lactic acid) (PLA), poly(glycolic acid) (PGA)
- Poly(ethylene glycol) (PEG)
- Poly(urethanes)
Polymers managed to create a revolution in the world of medical science. Such versatile compounds are very easy to be created and are also manipulated in ways which perhaps will be impossible for certain other materials for example metals.
The world of medicine is now making a solid influence on the labs for creation of new materials; on the other hand, new polymer manufacturing techniques are making effort to inspire scientists towards exploring new tools and techniques for benefit of this industry and certain patients.
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One of the key advantages of polymers over metals in that in medical field polymers are not going to disrupt X-rays, magnetic resonance imaging, fluoroscopy, or other scans, based on Orthopedic Design & Technology. Leading companies are now working to produce and distribute a new range of polymer in North America which is empowered to make effective mimic of metal’s strength in addition to polymers’ favorable radiolucency.
The advancement made in the industry of additive printing holds huge potential to serve, especially towards the medical sector. Well, the labs which are making use of additive printing need to be careful and ensure to use only polymer materials which can pass testing of medical product from an independent testing laboratory before same is applied or tried with patients.
In the available new crop of substances, the most important one is the biodegradable polymers as well as modified natural substances which are specially designed.
It is designed for making use in a wide variety of implantable applications in orthopedic as well as dental devices besides drug-delivery systems and tissue engineering scaffolds, besides many others. After several years of research on Polymers for medical industry Ketone polymers, Polyethylene and cyclic olefin copolymers, Bioresorbables and Fluoropolymers managed to find its application in the industry.
If you are fortunate to get into a conversation with the scientists working in labs for identifying the more improved and advanced role of Polymers in the field of medical, things will be clearer to you. We strongly believe in the fact that in the coming time we will see more involvement and contribution of polymer in medical instruments and especially in Tissue engineering.
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