Mea Fa'alelei Micron/Nano Hydroxyapatite Pa'u
Fa'amatalaga o oloa
O le Hydroxyapatite o se minerale fa'alenatura o lona vaega autu o le calcium phosphate. O le vaega taua o ponaivi ma nifo o le tagata ma e lelei le biocompatibility ma bioactivity. O loʻo taua i lalo se faʻamatalaga auiliili ile hydroxyapatite:
1. mea tau vailaau
Igoa vaila'au: Hydroxyapatite
Fua Fa'atatau o vaila'au: Ca10(PO4)6(OH)2
Malosi mole: 1004.6 g/mol
2. Meatotino Faaletino
Faʻaaliga: Hydroxyapatite e masani lava o se paʻepaʻe paʻepaʻe pe paʻepaʻe paʻepaʻe poʻo tioata.
Solubility: Solu teisi i le vai, ae sili atu soluble i vaifofo acidic.
Fa'atonuga tioata: O le hydroxyapatite o lo'o i ai se fausaga tioata hexagonal, e tutusa ma le fausaga tioata o ponaivi masani ma nifo.
COA
| MEA | TULAGA | I'UGA |
| Fa'aaliga | Pa'u Pa'epa'e | Fa'atatau |
| Sogisogi | Uiga | Fa'atatau |
| Tofo | Uiga | Fa'atatau |
| Su'ega | ≥99% | 99.88% |
| Metala mamafa | ≤10ppm | Fa'atatau |
| As | ≤0.2ppm | <0.2 ppm |
| Pb | ≤0.2ppm | <0.2 ppm |
| Cd | ≤0.1ppm | <0.1 ppm |
| Hg | ≤0.1ppm | <0.1 ppm |
| Faitauga Aofa'i Papatusi | ≤1,000 CFU/g | <150 CFU/g |
| Maliu & fefete | ≤50 CFU/g | <10 CFU/g |
| E. Coll | ≤10 MPN/g | <10 MPN/g |
| Salmonella | Le lelei | Le iloa |
| Staphylococcus Aureus | Le lelei | Le iloa |
| Fa'ai'uga | Faʻatasi ma faʻamatalaga o le manaʻoga. | |
| Teuina | Teu i se nofoaga malulu, mago ma fa'aalili. | |
| Ola Fata | Lua tausaga pe a faʻamaufaʻailogaina ma teu ese mai le susulu o le la ma le susu. | |
Galuega
Toe Fa'aleleia o Ivi ma Toe Fa'afouina
1. Bone Graft Material: O le Hydroxyapatite e masani ona faʻaaogaina i taotoga o ponaivi e avea o se mea e faʻatumu ai ponaivi e fesoasoani e toe faʻaleleia ma toe faʻafouina aano o ponaivi.
2. Ponaivi toe faʻaleleia mea: O le Hydroxyapatite e faʻaaogaina mo le faʻaleleia o gau ma le faʻaogaina o ponaivi ponaivi, faʻaleleia le tuputupu aʻe o sela ponaivi ma le toe faʻafouina o le ponaivi.
Talosaga nifo
1.Dental Repairs: Hydroxyapatite e faʻaaogaina i mea e faʻaleleia ai nifo e pei o nifo nifo ma faʻaofuofu nifo e fesoasoani i le toe faʻaleleia o nifo ma faʻalavelave.
2. Toothpaste Additive: Hydroxyapatite, e pei o le elemene galue i le toothpaste, e fesoasoani e toe faʻaleleia le nifo nifo, faʻaitiitia le faʻaogaina o nifo, ma faʻaleleia le malosi o le nifo.
Talosaga Biomedical
1.Biomaterials: Hydroxyapatite e faʻaaogaina e fai ai mea olaola, e pei o ponaivi faʻapitoa, soʻoga faʻapitoa ma bioceramics, ma e lelei le biocompatibility ma bioactivity.
2.Drug Carrier: Hydroxyapatite o loʻo faʻaaogaina i vailaʻau faʻasaina e fesoasoani e pulea le faʻamalolo o vailaʻau ma faʻaleleia le bioavailability o vailaʻau.
Mea Teuga ma Mea Tau Pa'u
1. Mea e teu ai le paʻu: Hydroxyapatite e faʻaaogaina i mea tau paʻu e fesoasoani e toe faʻaleleia ai le paʻu o le paʻu ma faʻaleleia le malosi o le susu.
2.Cosmetics: Hydroxyapatite o loʻo faʻaaogaina i mea teuteu e fai ma sui o le la e tuʻuina atu le puipuiga o le la ma faʻaitiitia le faʻaleagaina o le UV i le paʻu.
Fa'aaogāga
Fomai ma Nifo
1. Orthopedic Surgery: O le Hydroxyapatite e faʻaaogaina i le taotoga faʻapitoa e avea o se mea faʻapipiʻi ponaivi ma mea e faʻaleleia ai ponaivi e fesoasoani e toe faʻaleleia ma toe faʻafouina aano o ponaivi.
2. Toefuata'iga nifo: Hydroxyapatite o lo'o fa'aaogaina i mea fa'afoma'i nifo e fesoasoani ai i le toe fa'aleleia o nifo ma fa'aleagaina ma fa'aleleia le malosi o le nifo.
Biomaterials
1. Ponaivi ma So'oga: O le Hydroxyapatite e fa'aaogaina e fai ai ponaivi fa'apitoa ma so'oga fa'apitoa ma e lelei le biocompatibility ma le bioactivity.
2.Bioceramics: Hydroxyapatite o loʻo faʻaaogaina i le gaosiga o bioceramics, lea e masani ona faʻaaogaina i faʻamaʻi ma nifo.
Mea Teuga ma Mea Tau Pa'u
1. Mea e teu ai le paʻu: Hydroxyapatite e faʻaaogaina i mea tau paʻu e fesoasoani e toe faʻaleleia ai le paʻu o le paʻu ma faʻaleleia le malosi o le susu.
2.Cosmetics: Hydroxyapatite o loʻo faʻaaogaina i mea teuteu e fai ma sui o le la e tuʻuina atu le puipuiga o le la ma faʻaitiitia le faʻaleagaina o le UV i le paʻu.
afifi & Tiliva
