Muraayadaha noole

(fosfosilicate kalsiyum sodium)

Muraayada bioactive (kaalshiyam fosfosilicate sodium) waa nooc ka mid ah maaddooyinka hagaajin kara, bedeli kara oo dib u soo noolayn kara unugyada jidhka, waxayna awood u leeyihiin inay sameeyaan bonds u dhexeeya unugyada iyo alaabta. Waxaa helay Hench ee 1969, galaas Bioactive waa galaas silicate ah oo ka kooban qaybaha aasaasiga ah.

Alaabooyinka nabaad-guurka ah ee muraayadda bioactive waxay kor u qaadi kartaa wax soo saarka arrimaha koritaanka, kor u qaadida kordhinta unugyada, kor u qaadida muujinta hidda-wadaha osteoblasts iyo koritaanka unugyada lafaha. Waa biomaterial-ka kaliya ee macmalka ah ilaa hadda kaas oo ku xidhmi kara unugyada lafaha isla markaana isku mar ku xidhi kara unug jilicsan.

Muuqaalka ugu caansan ee galaaska Bioactive (kaalshiyam fosfosilicate) waa ka dib markii la geliyo jidhka bini'aadamka, xaalada dusha sare ayaa isbeddelaysa waqti, iyo lakabka bioactive hydroxycarbonated apatite (HCA) ayaa laga sameeyay dusha sare, kaas oo bixiya isku-xirnaanta unugyada. Inta badan dhalooyinka bioactive waa fasalka A walxaha bioactive, kaas oo leh labadaba saamaynta lafo-soosaarka iyo osteoconductive, oo leh xidhid wanaagsan oo lafo iyo unug jilicsan. Muraayada bioactive (kaalshiyam fosfosilicate sodium) ayaa loo arkaa in lagu dabaqi karo goobta dayactirka. Walxaha noole ee wanaagsan. Noocan ah walxaha dib-u-soo-celinta ma aha oo kaliya mid si ballaaran loo isticmaalo, laakiin sidoo kale waxay leedahay saameyn aan la bedeli karin oo sixir ah oo ku jira alaabooyinka xirfadlayaasha ah ee meelo badan, sida daryeelka maqaarka, nadiifinta iyo laalaabka ka saarista, gubashada iyo maqaarka, boogaha afka, boogaha caloosha iyo mindhicirka, boogaha maqaarka, hagaajinta lafaha, isku-xidhka unugyada jilicsan iyo unugyada lafaha, buuxinta ilkaha, Dawada ilkaha ee Hypersensitivity iwm.