beta-tricalcium phosphate(β-TCP)/ Calcium phosphate cas 7758-87-4
Sunan da aka fi sani: Calcium phosphate
Nauyin kwayoyin halitta: 310.18
Tsarin kwayoyin halitta: Ca3(PO4)2
Yawan yawa: 3.14 g/cm3
Wurin narkewa: 1670 ° C,
Ma'aunin haske: 1.626
Lambar CAS: 7758-87-4
Sinadarin β-TCP yayi kama da sinadarin ma'adinan ƙashi kuma fari ne mai launin fari mara ƙamshi ba tare da wani wari ba. Yana da ƙarfi a cikin iska, yana narkewa a cikin ruwan zafi, yana narkewa a cikin acid hydrochloric da nitric acid mai narkewa, kusan ba ya narkewa a cikin ruwa, ethanol da acetic acid. Kyakkyawan jituwa ta halitta, lalacewa a ƙarƙashin yanayin jiki, sha ta kyallen takarda.
β-tricalcium phosphate (β-TCP) yana da kyakkyawan yanayin lalacewa, daidaiton halitta da kuma ƙarfin osteoinductive. Bayan an dasa shi a jikin ɗan adam, calcium da phosphorus da suka lalace za su iya shiga tsarin rayuwa su samar da sabon ƙashi, don haka ana amfani da shi sosai. Gyara ƙashin ƙashi. Duk da haka, taurinsa ba shi da kyau, yana da rauni, kuma ƙarfin ɗaukar kaya ba shi da kyau. An kuma yi amfani da Poly L-lactic acid (PLLA) wajen gyaran ƙashi saboda kyawun yanayinsa da kuma lalacewarsa.
Tricalcium phosphate yana da kyakkyawan juriya ga ƙwayoyin halitta, ƙarfin halitta da kuma lalacewar ƙwayoyin halitta. Yana da kayan gyara da maye gurbin ƙwayoyin halitta masu ƙarfi ga jikin ɗan adam kuma an sa ido sosai a fannin injiniyan halittu. Wani nau'i na musamman na tricalcium phosphate, beta-tricalcium phosphate, ana amfani da shi sosai a magani. Kyakkyawan jituwa tsakanin ƙwayoyin halitta, aiki da lalacewar ƙwayoyin halitta. Yana da kayan gyara da maye gurbin ƙwayoyin halitta masu ƙarfi. A matsayin kayan da aka yi amfani da su don gyaran ƙashi na wucin gadi, an yi amfani da shi sosai a fannin gyaran ƙashi, tiyatar filastik da tiyatar kwalliya, tiyatar hakori, gyara sakamakon rauni, lahani na ƙashi da haɗa ƙashi da ciwace-ciwacen da ciwace-ciwacen suka haifar, kumburi, cututtukan ƙashi, da sauransu. Ana iya ƙara shi a cikin abinci a matsayin ƙarin abinci mai aminci don haɓaka shan calcium, kuma ana iya amfani da shi don hana ko magance alamun ƙarancin calcium. A lokaci guda, ana iya amfani da shi azaman maganin hana caking, mai daidaita pH, wakili mai hana ruwa gudu, da sauransu a cikin abinci.
β-tricalcium phosphate galibi ya ƙunshi calcium da phosphorus, kuma abun da ke cikinsa yayi kama da ɓangaren da ba na halitta ba na ƙashi, kuma an haɗa shi da ƙashi sosai. Dabbobi ko ƙwayoyin ɗan adam na iya girma, bambantawa da ninkawa akan kayan β-tricalcium phosphate. Ta hanyar bincike mai yawa na gwaji, an tabbatar da cewa β-tricalcium phosphate ba shi da wani mummunan sakamako ga aikin hematopoietic na ƙashi, babu amsawar ƙin yarda, babu amsawar guba mai tsanani, babu ciwon daji, babu wani abu mai rashin lafiyan. Saboda haka, ana iya amfani da β-tricalcium phosphate sosai a cikin haɗin gwiwa da kashin baya, rauni a gaɓoɓi, tiyatar baki da fuska, tiyatar zuciya da jijiyoyin jini, da kuma cike ramin periodontal. Tare da zurfafa bincike kan β-tricalcium phosphate, siffofin aikace-aikacensa suma sun bambanta, kuma ya nuna kyakkyawan aiki a cikin maganin asibiti.
| Sunan samfurin | Matsakaicin girman barbashi | Tsarkaka | launi |
|
β-Tricalcium phosphate | 0.5µm | 96% | fari |
| 3um | 96% | fari | |
| Ramin 600-900 | 96% | fari | |
| raga 325 | 96% | fari |
