
45S5 Bioactive Glass bụ ihe bioactive egosipụtara n'ụlọọgwụ mara maka ezigbo nrụpụta ọkpụkpụ, osteoconductivity na biocompatibility. Ọ na-akpali mmepụta nke hydroxyapatite ma na-ejikarị emezi ọkpụkpụ, eze na ngwa ahụike.
Ugegbe bioactive bụ ụdị biomaterial ọhụrụ eji eme ka anụ ahụ dị ọhụrụ, na-enwe ọrụ ndu, ndakọrịta na anụ ahụ dị nro na nke siri ike, yana ọnụego mmebi iwu nwere ike ịchịkwa.
Igwe ihe ngosi bioactive kachasị nke a na-eji eme ihe maka ọkpụkpụ, ezé, na nrụzi ọnya anụ ahụ bụ 45S5, nke bụ nke Na2O-CaO-SiO2-P2O5 quaternary system.
Akwụkwọ ahụike akwụkwọ akụkọ a na-egosipụta ọmarịcha bioocompatibility yana, na gburugburu physiological, nwere ike imepụta oyi akwa hydroxycarbonate apatite mineralization nke na-akwalite ọkpụkpụ site na ntinye ntinye nke mineral n'elu ya, si otú ahụ nweta njikọ kemịkalụ n'etiti ihe na anụ ahụ.
| Aha Akụrụngwa | Glass Bioactive 45S5-eji kwa ụbọchị |
| Ọrụ | Mgbochi mgbochi, antibacterial, mgbochi mgbochi |
| Ọkwa mgbakwunye ngwaahịa kpochapuru | 1%-30% |
| Ọkwa mgbakwunye ngwaahịa hapụ | 0.1% -5% |
| Nkọwapụta | 100g/500g/1kg |
| Oge ndu | CN202610037550.3 |
| Ozi patent | CN202610272536.1 CN202610742561.1 |
| Ngwungwu akwụkwọ nka nka | Ndebanye aha ozi nchekwa ihe ịchọ mma nke akụrụngwa na njikwa ngwaahịa ahụike mba + ozi nchekwa (Ihe mgbakwunye 14) + Ngwakọta ngwa ngwa ihe ịchọ mma ejiri mee ihe + COA (Chinese/Bekee) + MSDS (Chinese/Bekee) |

I.Ịkwalite njikọkọ ọkpụkpụ
N'elu ịkụnye ihe nwere ike ịmepụta njikọ kemịkalụ siri ike na anụ ahụ ọkpụkpụ.
Nke a abụghị naanị adhesion anụ ahụ, kama nguzobe nke hydroxyapatite (HCA) oyi akwa yiri ọkpụkpụ eke.
II.Ịkwalite Osteogenesis na Ọkpụkpụ Ọkpụkpụ
● Mwepụta nke ion dị ka Ca²⁺, SiO₄⁴⁻, PO₄³⁻, na Na⁺
●Mkpali nke osteoblasts:
o Mmụba mkpụrụ ndụ
o Nkwalite okwu mkpụrụ ndụ metụtara osteogenesis
o Ọkpụkpụ ọhụrụ emelitere ngwa ngwa
III. Ntinye nke Hydroxycarbonate Apatite (HCA) Nhazi Layer
Usoro mmeghachi omume kpochapụrụ na-apụta n'ime mmiri ara:
1.Na⁺ na H⁺ na-agbanwe agbanwe, na-emepụta gburugburu alkaline.
2.The Si-O-Si netwọk agbajikwa, akpụ Si-OH.
3.Ca²⁺ na PO₄³⁻ na-agbakọta n'elu.
4.An HCA oyi akwa a kpụrụ (yiri eke ọkpụkpụ ịnweta).
IV.Mgbochi nje na nje
● Mwepụta ion na-abawanye pH mpaghara na nrụgide osmotic.
●Na-egbochi uto nke nje bacteria dị iche iche.
● Nwere ike ibelata ihe ize ndụ nke ibute ọrịa mgbe ịwachara ahụ.
V.Achịkwaara mmebi na ndochi anụ ahụ
●Ihe ndị ahụ na-eji nwayọọ nwayọọ na-eweda n’ahụ́.
●N'otu oge ahụ, ọkpụkpụ ọkpụkpụ e kpụrụ ọhụrụ na-anọchi ya.
● Enwere ike ịchịkwa ọnụ ọgụgụ mmebi ahụ site na nhazi nke ihe mejupụtara na nha nha.
1.Orthopedics / Ọkpụkpụ Mmezi Mmezi: Ntinye ozugbo nke granules ma ọ bụ ntụ ntụ n'ime ntụpọ; ma ọ bụ iji mepụta ọkpụkpụ ọkpụkpụ.
2.Dentistry: ntụ ntụ agbakwunyere na ntacha eze, patches eze, na periodontal na-ejuputa ihe.
3.Weund Repair / Soft Tissue Engineering: Ejikọtara ya na hydrogels, uwe, ma ọ bụ akpụkpọ anụ, na ụdị micro / nanoparticle.
4.Cosmetics / Anti-Aging Repair (R&D stage): Micro-powder agbakwunyere na ihe mkpuchi ihu ma ọ bụ ihe ịchọ mma.
5.Antibacterial Materials: Ejikọtara ya na hydrogels, uwe, ma ọ bụ mkpuchi.

