Prosthetic Knee

Describe the structure and function of the bio medical examination device A biomedical device is a product which is employ for medical purposes in patients, in diagnosis, therapy or surgery. ¹ There ar 3 main relegates in the structure of a prosthetic human knee, the femoral piece, tibial grammatical constituent and the genus Patella component. The femoral component comfortably covers the femur (thigh pearl). The tibial component fits over the transmit in of the tibia (shinbone). The patella component fits underneath the patella (kneecap). The raw(a) attach will behave like a hinge and is very similar to a real knee. The following run ² Identify the types of injuries or diseases that would necessitate the use of the device Injuries that normally get going the need for a prosthetic knee include: strict osteoarthritis-the most common injuries Ligament damage or infection that leads to the above rheumatoid arthritis Crystal deposition diseases-s uch as pseudogout Avascular necrosis-this is the death of bone following blood cut Bone dysplasis- dis secernates of the growth of bone Tumours that affect the knee These are a few of the common injuries and diseases that would cause severe botheration or danger and hence prosthetic knee is apprised as a solution.

The surgery is a last retrogress and except performed if medicine or injections do not suffer satisfactory relief. Identify the biomaterials used to subscribe the device and string the properties that make them desirable for their use and for implantation into the body. A biomaterial i s a subjective or synthetic material (as a ! polymer or metal) that is suitable for introduction into living tissue especially as segment of a medical device (as an artificial content valve or joint). ² Metal is used in knee replacements as part of the femoral component, this is because the device curves at the end of the femoris which therefore helps the kneecap to bend and straighten allowing freedom of movement. Is used because of its durability, strength and also...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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