
45S5 Bioactive Glass ikiriniki yakaratidza bioactive zvinhu zvinozivikanwa nekunakisisa kuvandudzwa kwemapfupa, osteoconductivity, uye biocompatibility. Inokurudzira kuumbwa kwehydroxyapatite uye inoshandiswa zvakanyanya mukugadzirisa mapfupa, mazino, uye kushandiswa kwezvokurapa.
p>Bioactive girazi rudzi rutsva rwebiomaterial rinoshandiswa kuvandudzwa kwetishu, iine biological chiitiko, kuenderana neese ari maviri akapfava uye akaoma matishu, uye inodzoreka kuderera kwemazinga.
Iyo yakanyanya kumiririra bioactive girazi rinoshandiswa kukiriniki kugadzirisa mapfupa, zino, uye ganda kugadzirisa ronda ndeye 45S5, inova yeNa2O-CaO-SiO2-P2O5 quaternary system.
Ichi chinyorwa chezvekurapa chinoratidza yakanakisa biocompatibility uye, munzvimbo yefiziology, inogona kugadzira bhonzo-inosimudzira hydroxycarbonate apatite mineralization layer kuburikidza nekuita mineralization pamusoro payo, nekudaro kuwana kemikari kubatana pakati pechinhu neanotambira tishu.
| Raw Material Zita | Zuva nezuva-kushandisa 45S5 Bioactive Glass |
| Function | Anti-inflammatory, antibacterial, barrier repair |
| Rinse-off Product Addition Level | 1% -30% |
| Leave-on Product Addition Level | 0.1%-5% |
| Tsanangudzo | 100g/500g/1kg |
| Nguva Yekutungamira | CN202610037550.3 |
| Patent Information | CN202610272536.1 CN202610742561.1 |
| Technical Documentation Package | Cosmetic Raw Material Safety Information Registration neNational Medical Products Administration + Information Information (Appendix 14) + Inventory yeZvakashandiswa Cosmetic Ingredients + COA (Chinese/Chirungu) + MSDS (Chinese/Chirungu) |

I.Kukurudzira Bone Bonding
Iyo yekuisirwa pamusoro inogona kuumba yakasimba chemikemikari zvisungo zvakananga nefupa renyama.
Uku hakusi kungonamatira kwemuviri, asi kuumbwa kweiyo hydroxyapatite (HCA) layer yakafanana nefupa rechisikigo.
II.Kukurudzira Osteogenesis uye Bone Regeneration
●Kuburitswa kwemaion akadai seCa²⁺, SiO₄⁴⁻, PO₄³⁻, uye Na⁺
● Kukurudzira osteoblasts:
o Kuwedzera kuwanda kwemasero
o Kukurudzira kweosteogenesis-inoenderana nejini kutaura
o Kukurumidza kuumbwa kwemapfupa matsva
III. Induction yeHydroxycarbonate Apatite (HCA) Layer Formation
Iyo inotevera classic reaction process inoitika mumvura yemuviri:
1.Na⁺ kuchinjana neH⁺, kugadzira nharaunda ine alkaline.
2.Si-O-Si network inoputsika, ichigadzira Si-OH.
3.Ca²⁺ uye PO₄³⁻ zvinoungana pamusoro.
4.An HCA layer inoumbwa (yakafanana nemaminerari emasikirwo emasikirwo).
IV.Antibacterial uye Infection Inhibition
● Ion kusunungurwa kunowedzera pH yemunharaunda uye osmotic pressure.
●Inotadzisa kukura kwemabhakitiriya akasiyana-siyana.
●Inogona kuderedza njodzi yekutapukirwa nehutachiona mushure mekuvhiyiwa.
V. Kudzora Kuora uye Tissue Replacement
●Zvinhu zvinodzikira mumuviri zvishoma nezvishoma.
● Panguva imwe chete, inotsiviwa nepfupa ichangobva kuumbwa.
● The degradation rate inogona kudzorwa kuburikidza nekuumbwa kwehuwandu uye particle size.
1.Orthopedics / Bone Defect Repair: Kuiswa kwakananga kwemagranules kana poda mukati mekuremara; kana kushandiswa kugadzira scaffolds mapfupa.
2.Dentistry: Powder yakawedzerwa kune mazino, zvigamba zvemazino, uye periodontal kuzadza zvinhu.
3.Kugadzirisa Maronda / Soft Tissue Engineering: Yakasanganiswa ne hydrogels, kupfeka, kana membrane, mune micro / nanoparticle form.
4.Cosmetics / Anti-kuchembera Kugadzirisa (R&D nhanho): Micro-upfu yakawedzerwa kumask kumeso kana zvizorwa zvinhu.
5.Antibacterial Materials: Yakasanganiswa ne hydrogels, kupfeka, kana kupfeka.

