Recently, supervisory management board of medicines and chemical reagents of industry and informatization ministry, country announces biology medical material innovation task uncovers assume leadership of a list of names posted up (the first batch) be seleted list of the unit that uncover a list of names posted up, “ freeboard element measures polyethylene ” to share 3 to be seleted the unit that uncover a list of names posted up, among them one of it is limited company of academy of Shanghai chemical industry the polyethylene of quantity of “ freeboard element that is leading unit is medical of material homebred turn development and applied ” project.
As we have learned, biology is medical material innovation task uncovers material of high polymer of focusing of job of assume leadership of a list of names posted up, metal stuff, inorganic metalloid data direction of 3 big focal points. Among them, direction of high polymer material includes polyurethane, get together L- third hands in ester - the ester inside oneself, medical get together element of ether aether ketone, freeboard is quantity polyethylene, medical get together 22 kinds of material such as lactic acid ramification.
For this, the reporter is right group of project controller, China friendship (6.74, 0.06, organic institute assistant director Dr. Wang Xinwei undertook academy of chemical industry of 0.90%) technologist, Shanghai interview, he is setting, current to this project policy progress refer read.
Wang Xinwei says, biology is medical material serves as biology medical the core component that technical industry grows, it is the crucial essential factor that industrial catenary develops, " long-term science and technology develop program outline in the country (2006—2020 year) " “ biology medical the preferential development theme that material ” labels population and healthy key domain, and medical apparatus and instruments of medium, high end uses our country material of fundamental high polymer basically counts an import, it is the subproblem blocking neck that restricts industry of our country medical apparatus and instruments to develop independently.
Among them, at present the whole world measures polyethylene colophony with the freeboard element at medical apparatus and instruments (UHMWPE) year dosage is 1700 tons about, downstream and artificial joint, operation is facial and sutural, poriferous the product annual produce such as embedded body exceeds 10 billion yuan. And import manufacturer is carried out to our country ban carry out, only the state-owend enterprise course of study such as Xiang Ying, beautiful, heart sells resin, sell the profile product via fabricating to our country again, undertake in home low fag end machines working procedure adding is worth content of low, technology only, restricted our country biology badly medical the development of technical industry.
According to Introduction Wang Xinwei, early days of limited company of academy of Shanghai chemical industry is based on labour to believe the support of ministry and ministry of science and technology, realized artificial joint successfully already to use UHMWPE resin ton class preparation, each index satisfies relevant country and international standard requirement. On this foundation, limited company of academy of Shanghai chemical industry serves as leading unit this year, company of the advantage inside U.N. , college reachs the courtyard place, unit such as medical establishment, the biology that applied for industry and informatization ministry is medical material innovation task uncovers assume leadership of a list of names posted up (the first batch) polyethylene of quantity of element of project “ freeboard is medical of material homebred change development and applied ” , be seleted successfully.
Wang Xinwei says, in the project, combine learns base oneself upon to grind at producing cooperate in the round downstream on cure, have sth in mind is own of intellectual property medical class UHMWPE is developed to the entire chain technology of product of medical apparatus and instruments from activator, begin a variety of medical the preparation of class UHMWPE colophony, profile and goods and treatment research, build corresponding industrialization product line, development is sutural with, the fiber that body of poriferous and facial holiday uses and profile are homebred change preparation technology, product of preparation UHMWPE artificial joint, begin corresponding manage to change function to check security of token, biology the experiment outside body, animal experiment, archives of hand-in-hand travel main body of a court verdict puts on record the application that reachs license of medical apparatus and instruments.
He says, after this project is finished, will achieve 100 tons of level medical UHMWPE is medical colophony production, the artificial joint that makes, operation is sutural, poriferous photograph of value of product of facial and embedded system compares polyethylene entrance product drops 70% , drive downstream production value to exceed 1 billion yuan. Of the project carry out layout of catenary of industry of OK and perfect homebred medical apparatus and instruments, break entrance monopoly, promotion our country is medical the strategy of material and goods is safe, reduce medical treatment cost, reduce patient burden, satisfy the strategic requirement of domain of national medical apparatus and instruments.
To project future foreground, wang Xinwei expresses, as population aged the promotion that reachs life character, our country medical treatment and cure protect the pressure that the system faces to will promote ceaselessly. Medical of raw material homebred change replace the health that matters to every everybody, family and happiness, it is the corporeal base that expands health of the whole people of the people's livelihood, implementation.