Ihe eji achọ mma, nano hydroxypatite
Nkọwa nke ngwaahịa
Hydroxyapatite bụ ihe na-eme ka enwere ike ịme ihe bụ isi akụrụngwa ya bụ Calsium Phosphate. Ọ bụ isi ihe dị iche iche nke ọkpụkpụ na ezé ma nwee ezigbo bayoompatalitibility na biocom. Ihe ndị a bụ nkọwa zuru ezu na hydroxyapatite:
1. Njirimara Ngwongwo
Aha kemịkal: Hydroxyapatite
Usoro kemịkal: ca10 (po4) 6 (oh) 2
Igobular: 1004.6 g / mol
Ngwongwo 2.physical
Ọdịdị: Hydroxyapatite na-abụkarị ntụ ntụ ọcha ma ọ bụ nke na-acha ọcha ma ọ bụ kristal.
Solubality: ubé soluble na mmiri, ma ka ukwuu na ihe ngwọta actical.
Ihe owuwu kristal: hydroxyapatite nwere kristal kristal, yiri nke kristal nke ọkpụkpụ na ezé.
Iko
| Ihe | Standadi | Nsonaazụ |
| Mputa | Ntụ ntụ | Mmado |
| Isi | Keejirara | Mmado |
| Uto | Keejirara | Mmado |
| Nke oma | ≥99% | 99.88% |
| Ochie ọla dị arọ | ≤10ppm | Mmado |
| As | ≤0.2PM | <0.2 ppm |
| Pb | ≤0.2PM | <0.2 ppm |
| Cd | ≤0.1PM | <0.1 ppm |
| Hg | ≤0.1PM | <0.1 ppm |
| Mkpokọta ọnụ ọgụgụ | ≤1,000 cfu / g | <150 cfu / g |
| Ebu & yist | ≤50 cfu / g | <10 cfu / g |
| E. Coll | ≤10 mpl / g | <10 MPN / G |
| Salmonella | Nju | Achọpụtaghị |
| Staphylococcus aureus | Nju | Achọpụtaghị |
| Mmechi | Kwekọrọ na nkọwapụta nke achọrọ. | |
| Storaji | Chekwaa na ebe dị jụụ, akọrọ na ebe ikuku. | |
| Ndụ Ndụ | Afọ abụọ ma ọ bụrụ na akara ma na-echekwa ìhè anyanwụ na mmiri. | |
Oru oruru
Nrụzi ọkpụkpụ na imegharị
Igwe ejiji: Ihe eji eme nri: a na-eji aka nri: a na-ejikarị ya eme ihe n'ọtụtụ ọkpụkpụ dị ka ihe ọkpụkpụ iji nyere aka rụkwaa ahụ ma weghachi anụ ahụ.
Ihe ndozi 2.Bone: A na-eji ya eme ihe maka ndozi na ihe na-emebi ihe, na-akwalite uto nke sel ọkpụkpụ na akwara.
Ngwa ezé
1.Dental rụkwaa: A na-eji Hydroxyapatite n'ihe a na-eji eme kajupụta ezé dị ka ihe njupụta ezé na mkpuchi mkpuchi iji nyere aka mezie mmebi akwara na oghere.
2.torppaste Ditive: Hydroxyapatite, dị ka ihe eji arụ ọrụ na ezé ezé, na-enyere aka rụkwaa eriri ezé, belata uche ezé, ma kwalite ikike mgbochi ezé ezé.
Ngwa Biomediacal
1.Bimomateriats: A na-eji Hydroxyapatite mee ihe biovaterias, dị ka ọkpụkpụ rụrụ arụ, nkwonkwo nkwonkwo na bioceramis, ma nwee ezigbo biocompative na biocom.
2.ddroxya ebu: A na-eji hydroxyapatite na-ebu ọgwụ ọgwụ iji nyere aka ịchịkwa ọgwụ ọgwụ ma melite bioapality ọgwụ.
Nchọpụta ihe na ngwaahịa nlekọta anụ ahụ
Ngwaahịa na-elekọta 1.skin: A na-eji ngwaahịa na-elekọta anụ arụ ọrụ na ngwaahịa nlekọta anụ ahụ iji nyere aka rụkwaa ihe mgbochi akpụkpọ ahụ ma kwalite ikike nke anụ ahụ.
2.Cosmetics: A na-eji Hydroxyapatite na ịchọ mma dị ka onye nnọchi anya anwụ na-enweghị anụ ahụ iji nye nchebe n'anya ma belata ụcha uv.
Akwukwo icho oru
Ahụike na eze
1. A na-eji ịwa ahụ: A na-eji agwọ ahụ: A na-eji hydropotite awa ahụ na ịwa ahụ Orthopedic dị ka ihe anụ ahụ na ihe nrụpụta ọkpụkpụ iji nye aka rụkwaa ahụ ma weghachi anụ ahụ.
Mweghachi nke 2.Dental: A na-eji hydroxyapatite n'ihe a na-eji eme ka ihe mmeghachi nke eze na-enyere aka rụkwaa ezé na caries ma kwalite ikike mgbochi ezé ezé.
Bionateriats
A na-eji ọkpụkpụ 1. Matdrtional na nkwonkwo: A na-eji hydroxyapatite eme ihe iji mee ọkpụkpụ na nkwonkwo anụ arụ ma nwee ezigbo biocompatibility na biocom.
2.Bioceramics: A na-eji Hydroxyapatite eme ihe na imepụta ndị bicramics, nke a na-ejikarị ya na orthopedics na dentistm.
Nchọpụta ihe na ngwaahịa nlekọta anụ ahụ
Ngwaahịa na-elekọta 1.skin: A na-eji ngwaahịa na-elekọta anụ arụ ọrụ na ngwaahịa nlekọta anụ ahụ iji nyere aka rụkwaa ihe mgbochi akpụkpọ ahụ ma kwalite ikike nke anụ ahụ.
2.Cosmetics: A na-eji Hydroxyapatite na ịchọ mma dị ka onye nnọchi anya anwụ na-enweghị anụ ahụ iji nye nchebe n'anya ma belata ụcha uv.
Ihe ngwugwu & nnyefe
