
2026-10-12 : kuv
45S5 Bioactive iav Granules yog ib chav kawm tshwj xeeb ntawm cov khoom siv bioactive muaj li ntawm 45% silica, 24.5% sodium oxide, 24.5% calcium oxide, thiab 6% phosphorus pentoxide los ntawm qhov hnyav. Paub txog lawv lub peev xwm los sib txuas nrog ob qho tib si tawv thiab mos cov ntaub so ntswg, cov granules yog qhov tseem ceeb hauv cov tshuaj regenerative, kev siv kho hniav, thiab cov qauv tshuaj pleev ib ce. Raws li tus thawj tswj hwm kev lag luam tus khub, Jinan Meiyi Biotechnology Co., Ltd. muab high-purity, regulatory-raws li 45S5 granules rau R & D lub chaw soj nstuam thiab manufacturers thoob ntiaj teb, kom ntseeg tau raws li particle loj tis thiab lom neeg ua hauj lwm rau OEM thiab wholesale yuav tsum.

45S5 Bioglass® yog thawj bioactive iav muaj pes tsawg leeg pom los ntawm xibfwb Larry Hench hauv xyoo 1969. Qhov "45S5" yog hais txog nws cov tshuaj pleev ib ce: 45 wt% SiO2, nrog molar ratio ntawm Na2O / CaO ntawm 1: 1 thiab P2O5 / SiO2 piv ntawm 0.06. Qhov tseeb stoichiometry yog qhov tseem ceeb vim tias nws tso cai rau cov khoom kom yaj ntawm tus nqi tswj hauv lub cev, tso tawm ions uas txhawb nqa kev ua haujlwm ntawm tes.
Tsis zoo li inert biomaterials uas tsuas yog nyob qhov chaw, 45S5 bioactive iav granules nquag cuam tshuam nrog lub cev. Thaum sib cuag nrog cov kua hauv lub cev, lawv tsim ib txheej hydroxycarbonate apatite (HCA) ntawm lawv qhov chaw. Cov txheej no yog cov tshuaj lom neeg thiab cov qauv zoo ib yam li cov ntxhia theem ntawm tib neeg cov pob txha, ua kom muaj cov tshuaj lom neeg muaj zog es tsis yog kev kho tshuab xwb. Rau cov neeg tsim khoom thiab cov khoom siv kho mob, kev nkag siab txog cov txheej txheem no yog qhov tseem ceeb rau kev tsim khoom.
Kev ua tau zoo ntawm 45S5 granules tso siab rau purity thiab homogeneity. Cov impurities lossis kev sib txawv hauv cov oxide piv tuaj yeem hloov pauv qhov sib xyaw ua ke, uas ua rau muaj kev sib txuas tsis zoo lossis tsis xav tau kev hloov pH hauv cov ntaub so ntswg. Cov granules zoo yuav tsum ua raws li cov qauv tshuaj nruj nruj.
Jinan Meiyi Biotechnology xyuas kom meej tias tag nrho cov khoom tau los ntawm 45S5 granules tau txais kev kuaj xyuas nruj me ntsis. Peb koom tes tshwj xeeb nrog cov tuam txhab muaj ntawv pov thawj uas ua raws li kev lees paub thoob ntiaj teb kev tswj hwm kev tswj hwm zoo, lav tias txhua gram ntawm cov khoom ua tau raws li kev xav tau ntawm 45S5 muaj pes tsawg leeg.
Nkag siab txog cov lus teb lom neeg rau 45S5 granules yog qhov tseem ceeb rau cov kws tshawb fawb tsim cov tshuaj kho tom ntej. Cov txheej txheem tshwm sim nyob rau hauv ib tug sequential series ntawm cov theem, transforming lub iav nto mus rau hauv ib tug biologically active interface.
Thaum 45S5 granules raug rau aqueous ib puag ncig (xws li ntshav cov ntshav los yog cov ntaub so ntswg kua), alkali ions (Na + thiab K +) sai pauv nrog hydrogen ions (H +) los ntawm cov kua. Qhov pib tawg no nce pH hauv zos, uas tau pom tias muaj cov tshuaj tua kab mob thiab txhawb nqa osteoblast proliferation.
Tom qab kev sib pauv ion, silicate network tawg, tso cov silica soluble thiab calcium ions mus rau hauv nruab nrab ib puag ncig. Qhov kev sib cais no yog tswj hwm; Yog hais tias lub khob yaj sai dhau, nws poob cov txheej txheem kev ncaj ncees ua ntej cov ntaub so ntswg kev koom ua ke tshwm sim. Yog hais tias nws dissolves qeeb heev, nws tsis ua rau qhov tsim nyog cov tshuaj lom neeg.
Lub tso tawm calcium thiab phosphate ions reprecipitate rau ntawm iav nto, ua ib tug amorphous calcium phosphate-nplua nuj txheej. Cov kauj ruam no yog qhov precursor rau pob txha sib txuas.
Cov txheej amorphous crystallizes rau hauv HCA, uas zoo ib yam rau cov pob txha pob txha. HCA txheej no tso cai rau cov adsorption ntawm cov khoom loj hlob thiab cov proteins, ua kom yooj yim rau kev sib txuas thiab sib txawv ntawm cov qia hlwb thiab osteoblasts. Rau kev siv tshuaj pleev ib ce, tib lub tswv yim no txhawb nqa collagen synthesis thiab rov tsim dua ntawm daim tawv nqaij.
Lub versatility ntawm 45S5 bioactive iav tso cai rau nws siv nyob rau hauv ntau industries, los ntawm hnyav industrial cog cog rau ilv cosmetic serums. Jinan Meiyi Biotechnology txhawb cov neeg siv khoom hauv ntau qhov chaw los ntawm kev muab cov granules haum rau cov kev xav tau tshwj xeeb.
Hauv orthopedics thiab kev kho hniav, 45S5 granules yog siv los ua cov pob txha void fillers. Lawv txhawb cov pob txha loj hlob sai hauv cov teeb meem tshwm sim los ntawm kev raug mob, qog tshem tawm, lossis kev phais tus txha caj qaum. Cov granules tuaj yeem ntim rau hauv cov duab tsis sib xws, muab lub scaffold rau cov pob txha tshiab kom loj hlob thaum maj mam resorbing thiab hloov los ntawm cov ntaub so ntswg.
Ib qho kev lag luam dav dav siv 45S5 thev naus laus zis yog nyob rau hauv cov tshuaj txhuam hniav thiab cov hniav sib xyaw. Cov granules occlude qhib dentinal tubules, zoo txo cov hniav rhiab heev. Hauv kev kho hniav kho hniav, bioactive iav hais tau muab tso rau hauv cov khoom sib xyaw kom txhim kho kev sib raug zoo thiab tiv thaiv kab mob thib ob los ntawm kev tso tawm ion.
Hauv kev lag luam tshuaj pleev ib ce, micronized 45S5 bioactive iav granules tau txais traction rau lawv cov kev tiv thaiv kev laus thiab kho cov tawv nqaij. Los ntawm stimulating fibroblast kev ua ub no, cov granules txhim khu collagen thiab elastin ntau lawm. Lawv feem ntau formulated rau hauv:
Jinan Meiyi Biotechnology tshwj xeeb hauv kev muab cov ntaub ntawv raw rau kev kho mob zoo nkauj. Peb pab neeg nkag siab txog cov kev cai tshwj xeeb thiab kev tsim cov teeb meem ntawm kev lag luam no, muab kev sib tham txog kev ua haujlwm kom ntseeg tau tias kev sib koom ua ke ntawm bioactive granules rau hauv cov tshuaj pleev ib ce.
Bioactive iav fibers thiab granules yog siv rau hauv kev hnav khaub ncaws siab heev. Cov alkaline pH tsim thaum lub sij hawm dissolution inhibits kab mob kev loj hlob, thaum lub tso tawm ions txhawb angiogenesis (tsim ntawm cov hlab ntsha tshiab) thiab cov ntaub so ntswg regeneration. Qhov no ua rau 45S5 tshwj xeeb tshaj yog muaj txiaj ntsig rau kev kho mob ntev, xws li mob ntshav qab zib rwj.

Kev nrhiav cov khoom siv bioactive uas muaj txiaj ntsig zoo yuav tsum muaj ntau dua li nrhiav tus neeg muag khoom; nws xav tau tus khub uas nkag siab txog kev tshawb fawb thiab kev tswj hwm thaj chaw. Jinan Meiyi Biotechnology Co., Ltd., headquartered nyob rau hauv Jinan, Shandong xeev, ua hauj lwm raws li ib tug subsidiary ntawm Pacific Kangtai Scientific Instruments. Peb tso peb tus kheej ntawm kev sib tshuam ntawm kev tshawb fawb nruj thiab kev ua lag luam teb.
Tsis zoo li cov tuam txhab lag luam ib txwm muaj, Jinan Meiyi Biotechnology ua haujlwm raws li kev tsim khoom lag luam thiab cov khoom lag luam muaj txiaj ntsig zoo. Peb tsis koom nrog raw khoom tsim peb tus kheej. Hloov chaw, peb siv lub ntiaj teb cov khoom lag luam saw hlau tsim tau zoo los tswj kev sib raug zoo nrog kev sib raug zoo nrog cov neeg xa khoom thoob ntiaj teb. Cov qauv no tso cai rau peb muab:
Peb lub zog tseem ceeb nyob hauv peb qhov tshwj xeeb hauv kev siv tshuab bioactive hauv cov tshuaj pleev ib ce thiab kev kho mob kom zoo nkauj. Peb pab neeg kawm txuj ci tseem ceeb nyob rau hauv pem hauv ntej ntawm kev tshawb fawb thoob ntiaj teb, saib xyuas cov xwm txheej tshiab hauv kev tshawb fawb dermatological thiab minimally invasive aesthetics. Peb sib koom ua ke cov kev nkag siab no rau hauv peb cov tswv yim portfolio, pab cov neeg siv khoom txo qis qhov nyuaj thaum tswj kev ntseeg siab hauv cov khoom sib xws.
Peb muab kev pabcuam rau cov neeg siv khoom thoob plaws Asia, Europe, thiab North America, nrog rau kev tsom mus rau kev txhawb nqa R & D lub chaw soj nstuam, Daim Ntawv Cog Lus Txhim Kho thiab Cov Koom Haum Tsim Khoom (CDMOs), thiab cov chaw kho kom zoo nkauj. Peb lub tswv yim kev pabcuam yog hauv paus hauv kev sib koom tes es tsis yog kev lag luam. Peb muab kev sib tham txog kev txawj ntse, kev tswj xyuas kev txawj ntse, thiab kev sib koom tes daws teeb meem kom yooj yim dua, nyab xeeb dua, thiab muaj txiaj ntsig zoo txhais lus ntawm bioactive science rau hauv cov txiaj ntsig tiag tiag.
Xaiv qhov loj me me yog qhov tseem ceeb rau daim ntawv thov npaj. 45S5 bioactive iav granules muaj nyob rau hauv ntau yam micron, txhua tus haum rau kev ua haujlwm sib txawv.
| Particle Size Range | Daim ntawv thov tseem ceeb | Functional Benefits |
|---|---|---|
| 90-710 µm | Pob txha Grafting / Dental Implants | Muab structural scaffolding rau pob txha ingrowth; zoo porosity rau vascularization. |
| 45-90 µm | Kev Kho Hniav Composites / Periodontal Kho | Sib npaug txhua yam muaj zog nrog thaj tsam saum npoo rau kev tso tawm ion; yooj yim tuav hauv pastes. |
| 10-45 µm | Tshuaj txhuam hniav / Desensitizing Agents | High deg cheeb tsam rau ceev tubule occlusion; smooth kev ntxhib los mos rau cov neeg siv kev nplij siab. |
| <10 µm (Micronized) | Cosmetic Serums / Tshuaj pleev ib ce | Txhim khu kev nkag mus rau hauv cov txheej txheem epidermal; stimulates collagen yam tsis muaj kev puas tsuaj. |
Jinan Meiyi Biotechnology ua haujlwm nrog cov neeg siv khoom los txiav txim siab qhov zoo tshaj plaws particle loj faib rau lawv cov qauv tshwj xeeb. Txawm hais tias koj tab tom tsim cov tshuaj tua kab mob dermal los yog cov pob txha tsis muaj zog, peb pab neeg ua kom cov granules xaiv tau raws li koj lub hom phiaj rheological thiab lom.
Thaum xaiv cov ntaub ntawv rau cov ntawv thov rov ua dua tshiab, cov kws tsim qauv thiab cov kws tsim qauv feem ntau sib piv 45S5 bioactive iav nrog rau lwm yam biomaterials xws li hydroxyapatite (HA) thiab beta-tricalcium phosphate (β-TCP).
| Feature | 45S5 Bioactive iav | Hydroxyapatite (HA) | Beta-Tricalcium Phosphate (β-TCP) |
|---|---|---|---|
| Hom Bonding | Chemical Bond (Bioactive) | Mechanical/Chemical (Bioactive) | Osteoconductive (Resorbable) |
| Dissolution Rate | Tswj, Nruab Nrab | Tsawg heev (Zoo Insoluble) | Fast Resorption |
| Ionic Tso Tawm | High (Si, Ca, P, Na) | Tsawg | Nruab nrab (Ca, P) |
| Antimicrobial nyhuv | Yog (ntawm pH elevation) | Tsis muaj | Tsis muaj |
| Angiogenesis Stimulation | Muaj zog | Tsis muaj zog | Nruab nrab |
Raws li tau piav qhia, 45S5 bioactive iav muaj qhov sib xyaw ua ke ntawm osteostimulation, angiogenesis, thiab cov khoom siv tshuaj tua kab mob uas tsis muaj zog lossis cov khoom siv tsis huv uas tsis muaj. Qhov no ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas muaj kev sib koom ua ke sai thiab kev tiv thaiv kab mob yog qhov tseem ceeb.
Rau cov lag luam tab tom nrhiav kev sib koom ua ke 45S5 bioactive iav granules rau hauv lawv cov khoom lag luam, kev nkag siab txog cov txheej txheem kev yuav khoom yog qhov tseem ceeb rau kev ua tau zoo thiab ua raws. Jinan Meiyi Biotechnology streamlines cov txheej txheem no los ntawm lub pob tshab thiab cov qauv ua haujlwm.
Pib los ntawm kev txheeb xyuas koj daim ntawv thov kev txwv. Puas yog koj tsim cov tshuaj pleev ib ce lossis phais phais? Lub hom phiaj particle loj yog dab tsi? Peb pab neeg ua haujlwm koom nrog kev sib koom tes daws teeb meem los ua kom cov khoom siv tshwj xeeb nrog koj cov hom phiaj khoom. Peb ntsuas qhov tseeb ntawm kev kho mob thiab kev sib txawv ntawm kev siv tshuab kom pom zoo rau qib zoo tshaj plaws ntawm 45S5 granules.
Ua ntej kev yuav khoom ntau, peb muab cov qauv rau koj pab neeg R & D los kuaj. Cov theem no tso cai rau koj los txheeb xyuas kev sib raug zoo nrog koj lub hauv paus tsim, tshawb xyuas kev ruaj ntseg, thiab paub meej tias kev ua haujlwm lom neeg. Jinan Meiyi Biotechnology txhawb cov theem no nrog cov ncauj lus kom ntxaws cov ntaub ntawv thiab cov lus qhia kev tswj hwm.
Thaum tus qauv pom zoo, peb mus rau batch pov thawj. Peb lub hauv paus kev ruaj ntseg zoo nyob rau ntawm tus neeg muag khoom tsim nyog thiab batch-level specification verification. Peb xyuas kom meej tias tag nrho cov ntaub ntawv ua raws li cov cai hauv cheeb tsam, txawm tias koj muag hauv EU, North America, lossis Asia. Qhov no suav nrog kev txheeb xyuas ISO daim ntawv pov thawj thiab cov qauv kev nyab xeeb biomedical.
Peb tswj nruj tswj hwm cov xwm txheej khaws cia thiab cov txheej txheem xa khoom. Bioactive iav yog rhiab heev rau cov dej noo, uas tuaj yeem pib ua cov txheej txheem tawg ua ntej. Yog li ntawd, peb xyuas kom meej tias tag nrho cov granules tau ntim rau hauv cov dej pov thawj, ntim ntim thiab xa tuaj raws li kev tswj xyuas kom khaws cov khoom ncaj ncees los ntawm keeb kwm mus rau cov neeg siv khoom kawg.
Yog lawm, 45S5 bioactive iav yog dav suav hais tias muaj kev nyab xeeb rau kev siv tshuaj pleev ib ce thaum siv hauv qhov tsim nyog thiab qhov ntau thiab tsawg. Cov qib micronized tsis yog abrasive thiab biocompatible, ua rau lawv haum rau cov khoom siv tawv nqaij. Txawm li cas los xij, cov tuam txhab lag luam yuav tsum ua qhov kev ntsuam xyuas kev nyab xeeb raws li cov cai hauv zos kom zoo nkauj (xws li EU Cosmetic Regulation 1223/2009).
Thaum muab cia rau hauv qhov chaw txias, qhuav hauv ntim ntim, 45S5 bioactive iav granules feem ntau muaj lub neej txee ntawm 2-3 xyoos. Yuav tsum zam kom tsis txhob raug cov av noo, vim nws tuaj yeem ua rau muaj qhov tshwm sim ntxov ntxov. Jinan Meiyi Biotechnology ua kom cov ntim kom zoo thiab muab cov txheej txheem khaws cia kom ua kom lub neej ntev ntev.
Yog lawm, 45S5 granules yog sib xws nrog ntau hom tshuaj pleev ib ce thiab tshuaj. Txawm li cas los xij, vim yog alkaline pH hloov thaum lub sij hawm dissolution, formulators yuav tsum sim compatibility nrog pH-sensitive actives. Peb pab pawg kws tshaj lij tuaj yeem muab kev taw qhia txog kev tsim cov tswv yim kom muaj kev ruaj ntseg.
Tsis yog, Jinan Meiyi Biotechnology tsis koom nrog kev tsim khoom raw. Peb ua haujlwm raws li kev tsim khoom lag luam thiab cov khoom lag luam muaj txiaj ntsig zoo. Peb koom tes nrog cov tuam txhab muaj ntawv pov thawj uas ua raws li kev lees paub thoob ntiaj teb kev tswj hwm kev tswj hwm zoo, kom ntseeg tau tias koj tau txais kev ncaj ncees siab, ua haujlwm tau zoo cov khoom xyaw txhawb nqa los ntawm cov ntaub ntawv muaj zog.
MOQ sib txawv nyob ntawm qib thiab particle loj ntawm 45S5 granules. Raws li tus khub hloov pauv tau, peb lub hom phiaj txhawb nqa CDMOs loj thiab cov chaw R&D tshwj xeeb. Thov hu rau peb pab neeg muag khoom kom paub meej MOQ raws li koj qhov project xav tau.
45S5 Bioactive Glass Granules sawv cev rau cov khoom siv pob zeb hauv cov tshuaj niaj hnub tsim kho thiab cov tshuaj pleev ib ce siab heev. Lawv lub peev xwm tshwj xeeb rau kev sib raug zoo nrog cov ntaub so ntswg nyob thiab txhawb nqa cellular regeneration muaj unparalleled lub sij hawm rau cov khoom innovation. Txawm li cas los xij, kev paub txog qhov muaj peev xwm no yuav tsum tau nkag mus rau cov ntaub ntawv muaj txiaj ntsig zoo thiab cov kws tshaj lij kev txhawb nqa.
Jinan Meiyi Biotechnology Co., Ltd. yog tus choj txuas ntawm kev tsim kho tshiab thiab cov ntawv sau qis. Los ntawm kev siv peb cov khoom siv thoob ntiaj teb kev sib koom ua ke, kev ruaj ntseg zoo, thiab kev paub txog kev lag luam sib sib zog nqus, peb ua kom peb cov neeg siv khoom tsim cov kev sib txawv, kev tshawb fawb-rov qab nrog kev ntseeg siab. Txawm hais tias koj yog R & D lub chaw soj nstuam tshawb nrhiav cov qauv tshiab lossis cov chaw tsim khoom tsim cov khoom lag luam, peb txoj kev sib koom tes ua kom ntseeg tau tias koj tau txais tsis yog cov khoom siv xwb, tab sis muaj txiaj ntsig zoo.
Npaj los txhawb koj cov khoom tsim nrog hwm 45S5 Bioactive iav Granules?
Hu rau Jinan Meiyi Biotechnology hnub no kom thov cov ntaub ntawv kev tshaj lij, cov qauv, lossis cov khoom lag luam wholesale customized. Cia peb cov kws tshaj lij coj koj los ntawm kev xaiv cov txheej txheem kom ntseeg tau tias kev ua raws cai thiab kev ua haujlwm zoo.
Tshawb xyuas Peb Cov Ntau Yam ntawm Bioactive Raw Materials & Solutions