Sero fekitariimhando yesero tsika mudziyoyakagadzirwa ne polystyrene raw material.Kuti zvizadzise zvinodiwa nekukura kwemaseru, iyi mbishi inofanira kusangana nezvinodiwa zveUSP Kirasi VI uye kuona kuti iyo mbishi haina zvinhu zvinokanganisa kukura kwesero.Saka, muUSP Kirasi VI yakajairwa, ndezvipi zvinhu zvekuyedza zvinofanirwa kupfuura?

The United States Pharmacopeia classification yemishonga yekurapa ndeye 6, kubva kuUSP kirasi I kusvika kuUSP kirasi VI, neUSP kirasi VI iri iyo yepamusoro giredhi.Zvinoenderana neUSP-NF General Mitemo, mapurasitiki akaiswa mu vivo biological mhinduro yekuongororwa anozopihwa kune yakasarudzwa yepurasitiki yekurapa.Chinangwa chekuyedzwa ndechekuona iyo biocompatibility yemapurasitiki ekushandiswa mumidziyo yekurapa, ma implants, uye mamwe masisitimu.

Chitsauko 88 cheUSP Kirasi VI inobata mu vivo bioreactivity bvunzo, iyo ine chinangwa chekuona iyo bioreactivity mhedzisiro yezvinhu elastic pamhuka mhenyu.Iyo feedstock yesero fekitariinosanganisira zvinodiwa zvitatu zvekuedza: 1. Systemic injection test: Muenzaniso wekomboni inogadzirwa nekamwe chidimbu (semuenzaniso, mafuta emiriwo), uye polyethylene glycol inoshandiswa paganda, inhaled, kana nemuromo.Muedzo unoyera toxicity uye kushatirwa.2. Intradermal test: Sample yekomboni inooneswa kune mhenyu subcutaneous tishu (tishu iyo mudziyo wekurapa / mudziyo unoronga kubata).Muedzo unoyera huturu uye kushatirwa kwenzvimbo.3. Kudyara: Mushonga unoiswa mumhasuru yemuenzaniso.Muedzo unoyera virulence, hutachiona uye kushatirwa.

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