A study on the hard wearing UV treated photopolymer printing plate for articular replacement/arthroplasty (biomedical)
Nowadays the usage of polymer on articular replacement (arthropasty) is common because of their known usage in orthopedic surgery and biocompatibility. The polymeric material such as polyethylene and polyacetal are common materials used in surgical repair of joint due to the arthritic or dysfunction...
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| வடிவமà¯: | Conference or Workshop Item |
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2014
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| நிகழà¯à®¨à®¿à®²à¯ˆ அணà¯à®•லà¯: | http://eprints.uthm.edu.my/5632/ http://eprints.uthm.edu.my/5632/1/A_Study_on_the_Hard_Wearing_UV_Treated.pdf |
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| தொகà¯à®ªà¯à®ªà¯: | Nowadays the usage of polymer on articular replacement (arthropasty) is common
because of their known usage in orthopedic surgery and biocompatibility. The polymeric material
such as polyethylene and polyacetal are common materials used in surgical repair of joint due to the
arthritic or dysfunctional joint surface. The surgical repair is done by replacing the damage part
with something better or remodeling or realigning the joint by osteotomy procedures. In this case,
for both hip and knee replacement, chrome-cobalt and polymer are commonly used. According to
Jennifer Brown, the cost for knee replacement is approximate to USD$15,000 per procedure with
the estimation of total knee replacement is 600,000 annually in United States. Currently, the
aggregate of annual cost for total knee replacement is about USD$9 billion. The usage of chromecobalt
and polymer is very common and save but the cost is very expensive. The other disadvantage
is it usually last only for 10 years for hip and knee replacement. |
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