
I-45S5 Bioactive Glass iwumthombo wezempilo ofakazelwe ngokomtholampilo owaziwa ngokuvuselela amathambo, i-osteoconductivity, kanye nokuhambelana kwezinto eziphilayo. Ivuselela ukwakheka kwe-hydroxyapatite futhi isetshenziswa kabanzi ekulungiseni amathambo, amazinyo, nasezinhlelweni zezokwelapha.
Ingilazi ye-Bioactive iwuhlobo lwenoveli lwe-biomaterial esetshenziselwa ukuvuselelwa kwezicubu, enezinto eziphilayo, ukuhambisana nazo zombili izicubu ezithambile neziqinile, namazinga okuwohloka alawulekayo.
Ingilazi emele kakhulu ye-bioactive esetshenziswa emtholampilo ukulungisa amathambo, izinyo, nesikhumba i-45S5, okungeye-Na2O-CaO-SiO2-P2O5 quaternary system.
Le noveli impahla yezokwelapha ikhombisa ukuhambisana okuhle kakhulu kwe-biocompatibility futhi, endaweni yemvelo, ingakha ungqimba oluthuthukisa amathambo lwe-hydroxycarbonate apatite mineralization ngokusebenzisa ukubekwa kwamaminerali endaweni yayo, ngaleyo ndlela kuzuzwe ukuhlangana kwamakhemikhali phakathi kwezinto ezibonakalayo kanye nezicubu eziphethe.
| Igama Lempahla Engahluziwe | Ukusetshenziswa kwansuku zonke kwe-45S5 Bioactive Glass |
| Umsebenzi | I-Anti-inflammatory, antibacterial, barrier repair |
| Ileveli Yokwengeza Umkhiqizo Wokuhlanza | 1%-30% |
| Ileveli Yokwengeza Umkhiqizo | 0.1%-5% |
| Ukucaciswa | 100g/500g/1kg |
| Isikhathi Sokuhola | CN202610037550.3 |
| Ulwazi lwe-Patent | CN202610272536.1 CN202610742561.1 |
| Iphakheji Yemibhalo Yezobuchwepheshe | Ukubhaliswa Kolwazi Lokuphepha Kwezinto Ezinhle Lwezinto Zokusebenza Nokuphathwa Kwemikhiqizo Yezokwelapha Kazwelonke + Ulwazi Lokuphepha (Isithasiselo 14) + Uhlu Lwezithako Zezimonyo Ezisetshenzisiwe + COA (isiShayina/IsiNgisi) + MSDS (isiShayina/IsiNgisi) |

I.Ukukhuthaza Ukubopha Amathambo
Indawo yokufakelwa ingakha izibopho zamakhemikhali eziqinile ngokuqondile ngezicubu zethambo.
Lokhu akukhona nje ukunamathela ngokomzimba, kodwa ukwakheka kongqimba lwe-hydroxyapatite (HCA) olufana nethambo lemvelo.
II.Ukukhuthaza I-Osteogenesis kanye Nokuvuselelwa Kwamathambo
●Ukukhishwa kwama-ion afana ne-Ca²⁺, SiO₄⁴⁻, PO₄³⁻, ne-Na⁺
● Ukukhuthazwa kwama-osteoblasts:
o Ukwanda kwamaseli
o Ukukhuthaza ukubonakaliswa kofuzo okuhlobene ne-osteogenesis
o Kusheshiswe ukwakheka kwamathambo amasha
III. Ukwethulwa Kokwakhiwa Kwesendlalelo se-Hydroxycarbonate Apatite (HCA).
Inqubo elandelayo yokusabela yakudala ivela oketshezini lomzimba:
1.Na⁺ ishintshana ne-H⁺, idala indawo ene-alkaline.
2.Inethiwekhi ye-Si-O-Si iyaphuka, yakhe i-Si-OH.
3.Ca²⁺ kanye ne-PO₄³⁻ kunqwabelana phezulu.
I-4.I-HCA layer yakhiwe (efana ne-mineral bone mineral).
IV.I-Antibacterial and Infection Inhibition
● Ukukhishwa kwe-ion kwandisa i-pH yendawo kanye nengcindezi ye-osmotic.
●Ivimbela ukukhula kwamagciwane ahlukahlukene.
●Kunganciphisa ingozi yokutheleleka kwangemva kokuhlinzwa.
V.Ukwehliswa Kwezinga Elilawulwayo kanye Nokushintshwa Kwezicubu
● Izinto ezibonakalayo ziwohloka kancane kancane emzimbeni.
● Ngesikhathi esifanayo, ithathelwa indawo izicubu zamathambo ezisanda kwakheka.
●Izinga lokuwohloka lingalawulwa ngesilinganiso sokuqanjwa kanye nosayizi wezinhlayiyana.
1.I-Orthopedics / Bone Defect Repair: Ukufakwa okuqondile kwama-granules noma impushana kusici; noma esetshenziselwe ukwakha izikafula zamathambo.
2.Amazinyo: Impushana yengezwe ku-toothpaste, ama-patches amazinyo, nezinto zokugcwalisa ze-periodontal.
3.Ukulungisa Inxeba / Ubunjiniyela Bezicubu Ezithambile: Kuhlanganiswe nama-hydrogel, ukugqoka, noma ulwelwesi, kufomu le-micro/nanoparticle.
4.Izimonyo / Ukulungisa Ukuguga (isiteji se-R&D): Impushana encane yengezwa kumaski obuso noma izinto zezimonyo.
5.Izinto Ezilwa Namagciwane: Kuhlanganiswe nama-hydrogel, okokugqoka, noma okokumboza.

