Ihe ịchọ mma Micron/Nano Hydroxyapatite ntụ ntụ
Nkọwa ngwaahịa
Hydroxyapatite bụ mineral sitere n'okike nke ihe mejupụtara ya bụ calcium phosphate. Ọ bụ isi akụkụ inorganic nke ọkpụkpụ na ezé mmadụ ma nwee ezigbo bioacompatibility na bioactivity. Nke a bụ nkọwa zuru ezu banyere hydroxyapatite:
1. Chemical Njirimara
Aha Chemical: Hydroxyapatite
Usoro ọgwụ: Ca10(PO4)6(OH)2
Arọ Molecular: 1004.6 g/mol
2.Ngwongwo anụ ahụ
Ọdịdị: Hydroxyapatite na-abụkarị ọcha ma ọ bụ na-acha ọcha ntụ ntụ ma ọ bụ kristal.
Solubility: A na-agbaze ntakịrị na mmiri, mana ọ na-agbaze na ngwọta acidic.
Ọdịdị kristal: Hydroxyapatite nwere usoro kristal hexagonal, yiri usoro kristal nke ọkpụkpụ na ezé.
COA
| NGWA | Ọkọlọtọ | Nsonaazụ |
| Ọdịdị | Ọcha ntụ ntụ | Kwado |
| Isi | Njirimara | Kwado |
| Detụ ire | Njirimara | Kwado |
| Nyocha | ≥99% | 99.88% |
| Ọla dị arọ | ≤10ppm | Kwado |
| As | ≤0.2pm | 0.2 ppm |
| Pb | ≤0.2pm | 0.2 ppm |
| Cd | ≤0.1pm | 0.1 ppm |
| Hg | ≤0.1pm | 0.1 ppm |
| Ngụkọta ọnụ ọgụgụ efere | ≤1,000 CFU/g | 150 CFU/g |
| Ebu & Yist | ≤50 CFU/g | 10 CFU/g |
| E. Kọl | ≤10 MPN/g | 10 MPN/g |
| Salmonella | Ihe ọjọọ | Achọpụtaghị |
| Staphylococcus Aureus | Ihe ọjọọ | Achọpụtaghị |
| Mmechi | Dabere na nkọwapụta nke ihe achọrọ. | |
| Nchekwa | Chekwaa n'ebe dị jụụ, kpọrọ nkụ na ikuku ventilashị. | |
| Ndụ shelf | Afọ abụọ ma ọ bụrụ na akara na-echekwa pụọ kpọmkwem ìhè anyanwụ na mmiri mmiri. | |
Ọrụ
Ndozi na Mweghachi ọkpụkpụ
1.Bone Graft Material: A na-eji hydroxyapatite mee ihe na ịwa ahụ ọkpụkpụ ọkpụkpụ dị ka ihe na-ejuputa ọkpụkpụ iji nyere aka nrụzi na ịmeghachi ọkpụkpụ ọkpụkpụ.
Ihe nrụzi 2.Bone: A na-eji Hydroxyapatite mee ihe maka nrụzi mgbaji na ndochi ọkpụkpụ, na-akwalite uto nke mkpụrụ ndụ ọkpụkpụ na ịmaliteghachi ọkpụkpụ ọkpụkpụ.
Ngwa eze
1.Dental Repairs: A na-eji Hydroxyapatite mee ihe n'ime ihe ndozi eze dị ka ndochi eze na mkpuchi eze iji nyere aka rụkwaa mmebi ezé na oghere.
Ihe mgbakwunye 2.Toothpaste: Hydroxyapatite, dị ka ihe na-arụ ọrụ n'ime ihe ntanye eze, na-enyere aka ịrụzi enamel eze, belata mmetụta nha nha, ma welie ikike eze na-egbochi caries.
Ngwa biomedical
1.Biomaterials: A na-eji Hydroxyapatite mee ihe ndị na-emepụta ihe, dị ka ọkpụkpụ artificial, nkwonkwo artificial na bioceramics, ma nwee ezigbo bioacompatibility na bioactivity.
2.Drug Carrier: A na-eji Hydroxyapatite na ndị na-ebu ọgwụ na-enyere aka ịchịkwa ntọhapụ ọgwụ na melite bioavailability nke ọgwụ ọjọọ.
Ngwa ịchọ mma na ngwaahịa nlekọta anụ ahụ
1.Skin Care Products: A na-eji Hydroxyapatite eme ihe na ngwaahịa nlekọta anụ ahụ iji nyere aka rụkwaa ihe mgbochi akpụkpọ ahụ ma welie ike ịmịcha akpụkpọ ahụ.
2.Cosmetics: A na-eji Hydroxyapatite eme ihe ịchọ mma dị ka onye na-ahụ maka anwụ na-ahụ maka anyanwụ na-enye nchebe anyanwụ ma belata mmebi UV na akpụkpọ ahụ.
Ngwa
Ahụike na eze
1. Orthopedic Surgery: A na-eji Hydroxyapatite mee ihe na ịwa ahụ ọkpụkpụ dị ka ihe ọkpụkpụ ọkpụkpụ na ihe nrụzi ọkpụkpụ iji nyere aka nrụzi na imeghachi ọkpụkpụ ọkpụkpụ.
2.Dental Restoration: A na-eji Hydroxyapatite mee ihe na ihe ndozi eze iji nyere aka rụkwaa mmebi ezé na caries ma welie ikike mgbochi nke eze.
Ihe ndị dị ndụ
1. Ọkpụkpụ Artificial na nkwonkwo: A na-eji Hydroxyapatite mee ọkpụkpụ ọkpụkpụ na nkwonkwo ọkpụkpụ ma nwee ezigbo bioacompatibility na bioactivity.
2.Bioceramics: A na-eji Hydroxyapatite eme ihe na-emepụta bioceramics, nke a na-ejikarị na orthopedics na dentistry.
Ngwa ịchọ mma na ngwaahịa nlekọta anụ ahụ
1.Skin Care Products: A na-eji Hydroxyapatite eme ihe na ngwaahịa nlekọta anụ ahụ iji nyere aka rụkwaa ihe mgbochi akpụkpọ ahụ ma welie ike ịmịcha akpụkpọ ahụ.
2.Cosmetics: A na-eji Hydroxyapatite eme ihe ịchọ mma dị ka onye na-ahụ maka anwụ na-ahụ maka anyanwụ na-enye nchebe anyanwụ ma belata mmebi UV na akpụkpọ ahụ.
Ngwungwu & Nbunye
