High Purity 45S5 Bioactive Glass Manufacture & Supplier 

Bohloeki bo Phahameng ba 45S5 Bioactive Glass ke biomaterial e khethehileng e thehiloeng silicate e entsoeng ka 45% SiO₂, 24.5% Na₂O, 24.5% CaO, le 6% P₂O₅ ka boima ba 'mele. Joaloka mofani oa pele oa thepa ea boemo ba bongaka, re fana ka phofo ea 45S5 le li-granules tse etselitsoeng ho nchafatsa masapo, lisebelisoa tsa meno le tlhokomelo ea maqeba. Ketane ea rona ea phepelo e netefatsa taolo e tiileng ea stoichiometric, dikahare tsa tšepe tse tlase tse boima, le kabo e sa fetoheng ea boholo ba likaroloana, e kopanang le litekanyetso tsa ISO 13485 bakeng sa lisebelisoa tse kenngoeng. Thepa ena e bonts'a sebopeho se potlakileng sa hydroxyapatite ha se kopana le maro a fisioloji, se nolofalletsang maqhama a matla a lik'hemik'hale le lisele tse thata le tse bonolo.

Khalase e phahameng ea Purity 45S5 Bioactive Glass ke eng?

45S5 Bioglass®, e qapiloeng ke Moprofesa Larry Hench ka 1969, e ntse e le tekanyetso ea khauta ho lirafshoa tsa bioactive. Lebitso "45S5" le bolela sebopeho sa eona: 45 wt% silica (SiO₂) le 5: 1 molar ratio ea calcium ho phosphorus. Ho fapana le li-biomaterials tse sa sebetseng tse kang titanium kapa alumina, 45S5 ke bioactive, ho bolelang hore e qala karabelo e itseng ea bioloji sehokelong, e bakang sebopeho sa maqhama lipakeng tsa thepa le lisele tse phelang.

Mefuta e phahameng ea bohloeki e bohlokoa bakeng sa lits'ebetso tsa bongaka moo litšila li ka tsosang likarabo tsa ho ruruha kapa tsa thibela osteogenesis. Protocol ea rona ea ho batla e shebane le ho felisa litšila tsa tšepe le ho netefatsa homogeneity marang-rang a khalase. Ho lumellana hona ho bohlokoa bakeng sa litekanyetso tsa ho senyeha le ho lokolloa ha ion, tse susumetsang ka ho toba boitšoaro ba lisele le ho kopanngoa ha lisele.

Sebopeho se Ikhethileng sa 45S5

Ho sebetsa ha 45S5 ho itšetlehile ka sebopeho sa eona se khethehileng sa oxide. Sebopeho sena se beha khalase ka har'a "fensetere ea bioactive" ea setšoantšo sa ternary sa SiO₂-Na₂O-CaO. Ho kheloha ho tsoa ho karo-karolelano ena e nepahetseng ho ka etsa hore bioinert e khonehe kapa e khonehe ntle le matla a tlamahano.

• Silika (SiO₂): E theha mokokotlo oa marang-rang oa khalase. Ho 45%, e fana ka botsitso bo lekaneng ha e ntse e lumella ho qhibiliha ka potlako.
• Sodium oxide (Na₂O): E sebetsa e le mofetoleli oa marang-rang, ho eketsa ho qhibiliha le ho nolofatsa phapanyetsano ea ion le maro a 'mele.
• Calcium oxide (CaO): E bohlokoa bakeng sa sebopeho sa hydroxyapatite le ho susumetsa ts'ebetso ea osteoblast.
• Phosphorus Pentoxide (P₂O₅): E fana ka li-ion tsa phosphate tse hlokahalang bakeng sa crystallization ea carbonated hydroxyapatite.

Khetho ea rona ea bohloeki bo phahameng e tiisa hore likarolo tsena li hasane ka molek'hule, ho thibela ho arohana ha mekhahlelo e ka lebisang ho senyeha ho sa tšoaneng ho vivo.

Mokhoa oa Tlhahiso le Taolo ea Boleng

Ho hlahisa likhalase tsa bioactive tsa 45S5 tse hloekileng ho hloka mekhoa e tsoetseng pele ea ho qhibiliha le tiisetso e matla ea boleng. Leha ho le joalo Jinan Meiyi Biotechnology Co., Ltd. ha e kopanele tlhahisong e tobileng, re sebetsa re le balekane ba mawa, re sebelisana ka ho khetheha le bahlahisi ba ngolisitsoeng ka molao ba khomarelang mekhoa ea tsamaiso ea boleng e amoheloang ke machaba. Re hira balekane ba sebelisang mekhoa ea sol-gel kapa melt-quench e ntlafalitsoeng bakeng sa tlhahiso ea boemo ba bongaka, ho netefatsa hore khetho ea mokhoa o lumellana le morphology e lakatsehang le litlhoko tsa ts'ebeliso.

Melt-Derived Synthesis

Mokhoa oa setso oa ho qhibiliha o kenyelletsa ho futhumatsa lisebelisoa tse tala ho mocheso o fetang 1300 ° C. Mokhoa ona o hlahisa khalase e nang le matla a phahameng a mochine le sebopeho se ts'oanang. Mehato ea bohlokoa e hlokometsoeng ketane ea rona ea phepelo e kenyelletsa:

1. Khetho ea Lintho tse tala: Ho sebelisa li-reagents tsa analytical grade ho fokotsa litšila tse kang tšepe, aluminium kapa loto.
2. Homogenization: Ho kopanya ho atolositsoeng ho netefatsa kabo ea li-oxide tsa boemo ba athomo.
3. Ho qhibiliha: Ho qhibiliha ha sepakapaka ho thibela ho senyeha ha sodium.
4. Ho tima: Ho pholisa ka potlako ho hatsetsa sebopeho sa amorphous, ho thibela kristale.
5. Ho sila le ho sila: Ho sila ka nepo ho fihlela boholo ba likaroloana tse shebiloeng, ho tloha ho sub-micron powders ho ea ho macro-granules.

Sol-Gel Processing

Bakeng sa lits'ebetso tse hlokang sebaka se holimo le mocheso o tlase oa ho sebetsa, re fana ka sol-gel synthesized 45S5. Tsela ena ea lik'hemik'hale e lumella ho hloeka ho hoholo le homogeneity boemong ba limolek'hule. Sol-gel e nkiloeng 45S5 e bonts'a kinetics ea bioactivity e potlakileng ka lebaka la sebopeho sa eona sa mesoporous le sebaka se phahameng se ikhethileng.

Liprothokhole tsa Tiisetso ea Boleng

Botšepehi ba liketane tsa phepelo ea bongaka bo hahiloe holim'a ponaletso le netefatso. Moralo oa netefatso ea boleng ba Biotechnology oa Jinan Meiyi o shebana le mangolo a bafani ba thepa, ho lateloa ha litokomane, le netefatso ea lintlha tsa boemo ba batch. Ntho e 'ngoe le e' ngoe e tala e tsamaea le li-dossier tse felletseng tsa tekheniki, ho kenyelletsa:

• X-Ray Fluorescence (XRF): E netefatsa sebopeho sa mantlha khahlano le maemo a 45S5.
• Plasma Mass Spectrometry (ICP-MS): E lemoha ho latela litšepe tse boima ho netefatsa hore biocompatibility.
• Ho lekola Microscopy ea Electron (SEM): E sekaseka morphology ea likaroloana le sebopeho sa bokaholimo.
• Tlhahlobo ea Sebaka sa BET: E lekanya sebaka se ikhethileng, paramente ea bohlokoa bakeng sa litekanyetso tsa bioactivity.
• Teko ea In Vitro Bioactivity: Liteko tsa Mokelikeli oa 'Mele oa Simulated (SBF) li tiisa sebopeho sa lera la hydroxyapatite nakong ea lihora tse 24-48.

Thepa ea Bohlokoa ea High Purity 45S5 Bioactive Glass

Ho utloisisa thepa ea physicochemical ea 45S5 ho bohlokoa bakeng sa baenjiniere le baetsi ba lihlahisoa ba qapang lisebelisoa tsa bongaka. Thepa ena e laola hore na thepa e sebelisana joang le litsamaiso tsa likokoana-hloko le hore na e lokela ho sebetsoa joang nakong ea tlhahiso.

Bioactivity le Bonding Mechanism

Tšobotsi e hlalosang ea 45S5 ke bokhoni ba eona ba ho theha maqhama le lisele tse phelang. Tshebetso ena e etsahala ka mekhahlelo e mengata:

1. Ion Exchange: Phapanyetsano e potlakileng ea li-ion tsa Na⁺ le Ca²⁺ ho tloha khalase ka li-ion tsa H⁺ kapa H₃O⁺ tse tsoang mokelikeli.
2. Sebopeho sa silika ea Gel: Hydrolysis ea li-bond tsa Si-O-Si e lebisa ho thehoeng ha lera la gel le nang le silika holim'a metsi.
3. Lera la Amorphous Calcium Phosphate: Ho falla ha li-ion tsa Ca²⁺ le PO₄³⁻ ho ea holimo ho etsa filimi ea amorphous calcium phosphate.
4. Crystallization: Lera la amorphous le khanya ka har'a carbonated hydroxyapatite (HCA), e nang le lik'hemik'hale tse tšoanang le masapo a masapo.
5. Protein Adsorption: Lera la HCA le bapisa lintlha tsa kholo le liprotheine, li thusa ho kopanya lisele le ho arohana.

Angiogenic le Osteogenic Stimulation

Ka ntle ho tlamahano e sa sebetseng, 45S5 e susumetsa ka mafolofolo tsosoloso ea lisele. Lihlahisoa tsa ho qhibiliha tse tsoang ka khalase, haholo-holo silicon le calcium ions, li phahamisa liphatsa tsa lefutso ho osteoblasts. Liphuputso li bontša hore 45S5 e ntlafatsa tlhahiso ea vascular endothelial growth factor (VEGF), e khothalletsang angiogenesis. Ketso ena e habeli e tšehetsa ho thehoa ha masapo le phepelo ea mali e hlokahalang bakeng sa ho phela ha lisele.

Thepa ea Antibacterial

Maemo a phahameng a pH a hlahisoang nakong ea mohato oa pele oa phapanyetsano ea ion a theha tikoloho ea lehae e hanyetsanang le libaktheria. Ts'ebetso ena ea alkaline, e kopantsoeng le phello ea osmotic ea li-ion tse lokollotsoeng, e fana ka ts'ebetso ea tlhaho ea antibacterial. Thepa ena e bohlokoa ka ho khetheha lits'ebetsong tsa tlhokomelo ea maqeba le kalafo ea bokooa ba masapo e tšoaelitsoeng, e fokotsang kotsi ea ho tšoaetsoa ka mor'a ts'ebetso ntle le tšebeliso ea lithibela-mafu.

Lisebelisoa tsa 45S5 Bioactive Glass

Ho feto-fetoha ha maemo a phahameng a 45S5 ho e lumella hore e sebelisoe libakeng tse fapaneng tsa bongaka, tsa meno le tsa botle. Bokhoni ba eona ba ho hokahana le lisele tse thata le tse bonolo bo holisa ts'ebeliso ea eona ho feta ho hokelloa ha masapo a setso, e tsamaellana le tsepamiso ea Jinan Meiyi Biotechnology ho liindasteri tsa litlolo le tsa bongaka.

Bone Grafting le Orthopedics

Litabeng tsa masapo, 45S5 e sebelisoa e le ho tlatsa lesapo le lisebelisoa tsa scaffold. E sebetsa hantle ho alafa bofokoli bo boholo bo tebileng bo bakoang ke ho sithabela maikutlo, ho ts'oaroa ha hlahala, kapa arthroplasty ea ntlafatso. Thepa e tšehetsa ingrowth e ncha ha e ntse e fokotseha butle-butle, qetellong e nkeloa sebaka ke lisele tsa lesapo la tlhaho. Mefuta e tloaelehileng e kenyelletsa li-putty, samente, le li-scaffold tse nang le masoba.

Lisebelisoa tsa meno

Ngaka ea meno e sebelisa 45S5 bakeng sa ho baballa mapheo a alveolar, ho lokisoa ha periodontal, le ho koala makhasi. Bioactivity ea eona e khothalletsa ho tsosolosoa ha cementum, periodontal ligament le alveolar bone. Ka sesepa sa meno le li-desensitizing, likaroloana tsa micronized 45S5 li koale li-tubules tsa meno, li fana ka phomolo hang-hang ho tloha kutloisisong ha li ntse li etsa lera le sireletsang la liminerale.

Tlhokomelo ea Maqeba le Tokiso ea Maqeba a Bonolo

Likhatelo-pele tsa morao-rao li totobalitse katleho ea 45S5 pholisong ea lisele tse bonolo. Li-fibroblasts li arabela hantle tikolohong ea ionic e entsoeng ke khalase, e potlakisa ho kenngoa ha collagen le ho koala maqeba. Lihlahisoa tse kenyelletsang likhoele kapa li-powders tsa 45S5 li sebelisoa ho roala maqeba a sa foleng, kalafo ea ho chesa, le ho koaheloa ka letlooeng la opereishene ho fokotsa leqeba le ho ntlafatsa sephetho sa pholiso.

Mekhoa ea Phano ea Lithethefatsi

Sebopeho sa porous sa sol-gel se nkiloeng 45S5 se etsa hore e be sejari se babatsehang bakeng sa lisebelisoa tsa phekolo. Lithibela-mafu, mabaka a ho hōla, le lithethefatsi tse thibelang ho ruruha li ka kenngoa ka har'a matrix a khalase. Sekhahla sa ho senyeha ha khalase se laola ho lokolloa ha kinetics ea lithethefatsi, ho lumella ho fana ka sebaka sa lehae, se tsitsitseng ka ho toba sebakeng sa kotsi kapa tšoaetso.

Litlhaloso tsa Tekheniki le Tataiso ea Parameter

Bakeng sa theko le merero ea R&D, lintlha tse nepahetseng tsa tekheniki li bohlokoa. Ka tlase ke litekanyo tse tloaelehileng tsa bohloeki ba rona bo phahameng ba 45S5 lihlahisoa tsa khalase tsa bioactive. Litlhaloso tsa tloaelo lia fumaneha ha u kopuoa ho fihlela litlhoko tse khethehileng tsa sesebelisoa.

Tataiso ea Khetho ea Boholo ba Karolo

Ho bohlokoa ho khetha boholo bo nepahetseng ba karoloana bakeng sa ts'ebetso ea kopo:

• Nano/Powder e Nyane (<5 µm): E loketse li-dentifrices, li-composites, le li-samente tse nang le ente. Sebaka se phahameng se etsa bonnete ba hore motho o itšoara ka potlako.
• Li-Granules tse Ntle (50 - 150 µm): E loketse lipakete tsa periodontal le li-implants tsa ho roala. E leka-lekanya reactivity le ho sebetsana.
• Mahoashe a Granules (150 - 500 µm): E sebelisoa ka li-fillers tsa bone void le li-cages tsa spinal fusion. E fana ka molumo oa sebopeho le sebaka sa ho kenella ha masapo.

Papiso: 45S5 vs. Li-Biomaterials tse ling

Ha u khetha biomaterial bakeng sa meriana e nchafatsang, ho utloisisa phapang lipakeng tsa 45S5 le likhetho tse ling tse tloaelehileng ho bohlokoa. Papiso e latelang e totobatsa hore na ke hobane'ng ha bohloeki bo phahameng 45S5 hangata e le khetho e ratoang bakeng sa tsosoloso ea lisele tse sebetsang.

Le hoja HA le TCP li le osteoconductive, li sebetsa e le li-scaffolds. 45S5 ke osteoinductive, e bonts'ang lisele ka mafolofolo ho nchafatsa lisele. Li-ceramics tse sa sebetseng li loketse manonyeletso a jereng mojaro empa ha li kopane le baeloji, hangata li lebisang ho theoleheng ha nako e telele.

Mokhoa oa ho khetha mofani ea nepahetseng oa 45S5

Ho khetha molekane ea tšepahalang bakeng sa bohloeki bo phahameng ba 45S5 bioactive khalase ho kenyelletsa ho lekola lintlha tse 'maloa tsa bohlokoa. Boleng ba lihlahisoa tse tala bo ama ka ho toba polokeho le katleho ea sesebelisoa sa ho qetela sa bongaka. Ke hona moo Jinan Meiyi Biotechnology Co., Ltd. e ikhetholla.

Setifikeiti le Tumellano

Netefatsa hore morekisi o sebetsa tlasa Sistimi ea Tsamaiso ea Boleng e netefalitsoeng. Setifikeiti sa ISO 13485 se tlamehile ho baetsi ba lisebelisoa tsa bongaka. Ho feta moo, hlahloba ho latela melao ea FDA (21 CFR Karolo ea 820) le litlhokahalo tsa EU MDR haeba u ikemiselitse ho rekisa lihlahisoa tsa Europe. Jinan Meiyi Biotechnology e netefatsa hore lisebelisoa tsohle tse fumanehang li tsoa ho balekane ba khomarelang ka tieo litekanyetso tsena tsa machaba.

Ho tsitsana le Batch Traceability

Ho etsa bongaka ho hloka botsitso bo felletseng. Botsa bao e ka bang barekisi ba thepa ka lintlha tsa bona tsa ho feto-fetoha ha batch-to-batch. Balekane ba tšepahalang ba fana ka Litifikeiti tsa Tlhahlobo (CoA) bakeng sa sehlopha se seng le se seng, sebopeho se qaqisang, kabo ea boholo ba karolo, le boemo ba sterility. Ho latela mokhoa o felletseng oa ho tsoa ho thepa e tala ho ea ho sephutheloana sa ho qetela ha ho ka buisanoa ka letho. Moetso oa rona oa ts'ebetso o etelletsa pele ho ts'epahala le ho pepeseha pepeneneng, ho nolofalletsa bareki ho fokotsa ho rarahana ha lisebelisoa ha ba ntse ba boloka ts'epo e felletseng ea botsitso ba thepa.

Tšehetso ea Theknoloji le ho Itloaetsa

Morekisi ea hloahloa o fana ka ho fetang phofshoana e tsoang shelofong feela. Batla balekane ba ka khethang boholo ba likaroloana, ho fana ka lits'ebeletso tsa ntlafatso ea bokaholimo, kapa ho thusa ka ntlafatso ea tlhahiso. Tšehetso ea tekheniki nakong ea ts'ebetso ea ho fana ka taolo le eona e ka ba ea bohlokoa haholo. Filosofi ea tšebeletso ea Jinan Meiyi Biotechnology e thehiloe tšebelisanong ho e-na le thekisetsano: therisano ea tekheniki, kabo ea bohlale ea taolo, le ho rarolla mathata ka kopanelo li bohlokoa ho tšebelisanong le bareki.

Bokhoni ba Tlhahiso le Linako tsa Ketapele

Lekola bokhoni ba tlhahiso ea morekisi ho etsa bonnete ba hore ba ka fihlela litlhoko tsa hau tsa sekhahla. Linako tse telele tse etellang pele li ka sitisa liketane tsa phepelo, kahoo botsa ka maemo a lethathamo la limaraka tse tloaelehileng le ho feto-fetoha ha kemiso ea tlhahiso. Ka ho sebelisa marang-rang a thehiloeng hantle a phepelo ea thepa lefatšeng ka bophara, re boloka likamano tsa nako e telele tsa tšebelisano 'moho le barekisi ba tsebahalang machabeng, re netefatsa phihlello e tsitsitseng ea thepa e tsoetseng pele ea tekheniki.

Mathata a Tloaelehileng le Litharollo ho Sebelisa 45S5

Ho sebetsa ka khalase ea bioactive ho hlahisa mathata a ikhethang a boenjiniere. Ho utloisisa lintlha tsena ho thusa ho theha lihlahisoa tse betere le ho qoba maraba a tloaelehileng.

Ho sebetsana le Hygroscopicity

45S5 e na le hygroscopic 'me e sebetsana le mongobo moeeng. Ho pepesehela mongobo pele ho nako ho ka etsa hore khalase e fokotsehe pele e sebelisoa, e ama ts'ebetso ea eona ea tlhaho le thepa ea ho sebetsana le eona.

Tharollo: Boloka 45S5 ka lijaneng tse tiisitsoeng ka hermetically tse nang le li-desiccants. Sebelisa likamore tse omeletseng kapa mabokose a liatlana nakong ea ts'ebetso. Sephutheloana se lokela ho lumellana le sethibelo sa mongobo, joalo ka mekotla ea aluminium e nang le vacuum e tiisitsoeng. Jinan Meiyi Biotechnology e na le taolo e tiileng holim'a maemo a polokelo le liprothokholo tsa thomello ho netefatsa bots'epehi ba sehlahisoa ho tloha qalong ho isa ho mosebelisi.

Brittleness le Botšepehi ba Mechini

Joalo ka lirafshoa tse ngata, 45S5 e brittle ebile e na le matla a tlase. Sena se fokotsa ts'ebeliso ea eona lits'ebetsong tse jereng mojaro ntle le matlafatso ea motsoako.

Tharollo: Kopanya 45S5 le li-polymers (mohlala, PCL, PLGA, Collagen) ho etsa li-scaffolds tse kopantsoeng. Matrix ea polymer e fana ka boima le ho feto-fetoha ha maemo, ha khalase e fana ka bioactivity. Ho ntlafatsa karo-karolelano ea khalase-ho-polymer ke senotlolo sa ho leka-lekanya thepa ea mochini le ts'ebetso ea baeloji.

Ho sebetsa Sensitivity ea Mocheso

Ha ho etsoa li-composite, mocheso o phahameng oa ho sebetsa o ka etsa hore khalase e khanye kapa e sebetsane le matrix a polymer, e leng ho fokotsa bioactivity.

Tharollo: Sebelisa mekhoa ea ho sebetsana le mocheso o tlase joalo ka ho etsa solvent, electrospinning, kapa khatiso ea 3D ka bio-inks. Haeba sintering e hlokahala, laola ka hloko boemo ba mocheso ho lula tlas'a mocheso oa crystallization oa 45S5 (hoo e ka bang 600-700 ° C).

FAQ: High Purity 45S5 Bioactive Glass

Bophelo ba shelofo ea khalase ea bioactive ea 45S5 ke bofe?

Ha e bolokiloe sebakeng se pholileng, se omileng ka har'a sephutheloana se sa buloang, se thibelang mongobo, khalase e hloekileng ea 45S5 bioactive e na le sethala sa bophelo ba likhoeli tse 24 ho isa ho tse 36. Hang ha e buletsoe, e lokela ho sebelisoa hang-hang kapa e bolokoe ka har'a desiccator ho thibela ho phalla pele ho nako le tahlehelo ea bioactivity.

Na khalase ea bioactive ea 45S5 e bolokehile bakeng sa tšebeliso ea batho?

Ee, 45S5 ea sebetsa 'me esale e sebelisoa lits'ebetsong tsa bongaka ka lilemo tse fetang mashome a mararo. E amohetsoe ke FDA le CE e tšoailoeng bakeng sa matšoao a fapaneng a bongaka le a meno. Leha ho le joalo, polokeho e itšetlehile ka bohloeki ba thepa le moralo o khethehileng oa kopo. Kamehla sebelisa lisebelisoa tsa boemo ba bongaka ho tsoa ho barekisi ba netefalitsoeng joalo ka Jinan Meiyi Biotechnology, moo lisebelisoa tsohle tse tala li hlahlojoang ka botlalo pele li kenyeletsoa potefoliong.

Na 45S5 e ka sebelisoa khatisong ea 3D?

E, 45S5 e ntse e sebelisoa ka ho eketsehileng tlhahisong ea tlatsetso. E ka kenngoa ho li-bio-inks bakeng sa khatiso e thehiloeng ho extrusion kapa ea sebelisoa e le phofo mekhoeng ea jetting ea binder. Phephetso ke ho boloka sebopeho sa amorphous le ho fumana matla a lekaneng a botala pele ho sintering kapa cross-linking.

Phapano ke efe lipakeng tsa melt-derived le sol-gel 45S5?

45S5 e entsoeng ka Melt e hlahisoa ke ho qhibiliha ha mocheso o phahameng, ho fella ka khalase e teteaneng e nang le sebaka se ka tlaase. Sol-gel 45S5 e entsoe ka lik'hemik'hale ka mocheso o tlase, e hlahisa sebopeho sa mesoporous se nang le sebaka se holimo haholo le kinetics e potlakileng ea bioactivity. Sol-gel e khethoa bakeng sa phepelo ea lithethefatsi le lits'ebetso tse potlakileng tsa tlamahano, ha melt-derived e atisa ho sebelisoa bakeng sa metsoako ea meralo.

Na 45S5 e qhibiliha ka ho feletseng 'meleng?

Ee, 45S5 ke bioresorbable. E qhibiliha ha nako e ntse e ea, e lokolla li-ion tse susumetsang ho tsosolosoa ha lisele. Sekhahla sa ho qhibiliha se ipapisitse le boholo ba likaroloana, porosity, le tikoloho ea lehae ea baeloji. Qetellong, thepa e nkeloa sebaka ka ho feletseng ke lisele tsa masapo a tlhaho, li siea masala a tsoang linaheng tse ling.

Taolo ea Naha le Maemo

Ho tsamaisa tikoloho ea taolo ho bohlokoa bakeng sa ho rekisa lihlahisoa tse nang le khalase ea bioactive ea 45S5. Baetsi le baetsi ba lisebelisoa ba tlameha ho ikamahanya le maemo a machaba ho netefatsa phihlello ea mebaraka.

Litekanyetso tsa ISO

ISO 13485 e totobatsa litlhoko tsa sistimi ea taolo ea boleng moo mokhatlo o hlokang ho bonts'a bokhoni ba ona ba ho fana ka lisebelisoa tsa bongaka le lits'ebeletso tse amanang le tsona tse khahlang ka linako tsohle litlhoko tsa bareki le tsa taolo tse sebetsang. ISO 10993 e akaretsa tlhahlobo ea baeloji ea lisebelisoa tsa bongaka, ho netefatsa ho lumellana ha bioloji ka cytotoxicity, sensitization, le liteko tsa ho teneha.

Melao ea FDA

United States, khalase ea 45S5 bioactive hangata e laoloa e le sesebelisoa sa bongaka sa Sehlopha sa II. Tsebiso ea Premarket (510(k)) e kanna ea hlokahala bakeng sa lipontšo tse ncha kapa liphetoho tse kholo ho lisebelisoa tse seng li ntse li le teng. Ho bonts'a ho lekana ho hoholo ho lisebelisoa tsa predicate ke tsela e tloaelehileng ea tumello.

EU Medical Device Regulation (MDR)

EU MDR e beha litlhoko tse thata tsa tlhahlobo ea bongaka. Baetsi ba tlameha ho fana ka lintlha tse matla tsa kliniki tse bonts'ang polokeho le ts'ebetso. Tlaleho ea ka mor'a 'maraka le ho fana ka tlaleho ea ho falimeha le tsona lia tlama. Ho netefatsa hore morekisi oa hau o fana ka litokomane tse felletseng tsa tekheniki ho thusa ho latela litekanyetso tsena tse thata.

Mekhoa ea Bokamoso ho Bioactive Glass Technology

Lekala la likhalase tsa bioactive le ntse le tsoela pele, 'me lipatlisiso li shebane le ho ntlafatsa ts'ebetso le ho holisa lits'ebetso. Joaloka borokho bo tsamaisoang ke tsebo lipakeng tsa boqapi bo holimo le ts'ebeliso e tlase, Jinan Meiyi Biotechnology e lula e le ka pele ho nts'etsopele ena ho fana ka tharollo ea moloko o latelang.

Doping le Therapeutic Ions

Bafuputsi ba ntse ba hlahloba mokhoa oa ho fetola li-network modifiers ka li-ion tsa phekolo tse kang strontium, magnesium, zinki le boron. Likhalase tsena tse nang le doped li fana ka litlamorao tse ntlafalitsoeng tsa baeloji, joalo ka kalafo e ntlafalitsoeng ea ho fokola ha masapo (strontium) kapa ts'ebetso e eketsehileng ea antibacterial (zinki/silevera). Re fana ka phihlello ea lits'ebeletso tsa tloaelo tsa doping bakeng sa merero e ikhethileng ea R&D ka marang-rang a balekane ba rona.

Lisebelisoa tse Kopantsoeng

Ho kopanngoa ha 45S5 le li-polymer tsa tlhaho tse kang chitosan, alginate, le collagen li ntse li eketseha. Likarolo tsena li etsisa matrix ea tlhaho ea extracellular, e fana ka sekhomaretsi se betere sa sele le thepa ea mochini. Li-scaffolds tsa Hybrid li bonts'a ts'episo ea ho lokisa lefufuru le boenjiniere ba lisele tse bonolo, libaka tse khahlang haholo indastering ea botle ba bongaka.

Li-Implants tse bohlale

Ho kopanya 45S5 le li-sensor kapa lisebelisoa tse tsamaisang ho etsa li-implants tse bohlale tse khonang ho lekola tsoelo-pele ea pholiso. Khalase ea bioactive e fana ka tikoloho e nchafatsang, ha li-sensor tse kenngoeng li latela maemo a kang pH, mocheso le khatello, li fana ka lintlha tsa nako ea nnete ho baoki.

Hobaneng o sebelisana le Jinan Meiyi Biotechnology?

Ntlo-khōlō ea hae Jinan, Profinseng ea Shandong, Chaena, 'me e sebetsa e le lekala la Pacific Kangtai Scientific Instruments (Jinan) Co., Ltd., Jinan Meiyi Biotechnology Co., Ltd. e ikemiselitse ho etsa lipatlisiso, tšehetso ea nts'etsopele, le khoebong ea mahlale a bioactive. Re iponahatsa re le mateanong a matla a saense le karabelo ea 'maraka-re sebetsa re le mothusi ea tšeptjoang bakeng sa mahlale a macha lefatšeng ka bophara le ketane ea boleng ba meriana ea botle.

Khoebo ea rona ea mantlha e hlophisitsoe ho pota-pota litšiea tse peli tse tlatselletsang: phepelo ea lisebelisoa tse tala tsa cosmetic le bioactive, le kabo ea litlolo tsa pele le lihlahisoa tsa botle ba bongaka. Ka har'a karolo ea lihlahisoa tse tala, re shebana ka ho khetheha le metsoako e sebetsang le likarolo tse sebetsang tse sebelisoang ho nts'etsopele ea tlhahiso. Ha re kopanele ho etseng thepa ka borona empa re sebetsa re le balekane ba mahlale ba ho fumana le ho aba boleng ba boleng.

• Bohloeki bo sa Sekisetseng le Khetho: Mekhoa ea rona e matla ea khetho e thehiloe ho data ea ts'ebetso, lintlha tsa botsitso, le ho tsamaellana le litekanyetso tsa sejoale-joale tsa tlhahiso. Re netefatsa lits'ila tse fokolang, re holisa biocompatibility le bioactivity.
• Global Supply Chain: Ka ho sebelisa likamano tsa nako e telele tsa ts'ebelisano 'moho le barekisi ba tsebahalang machabeng, re netefatsa phihlello e tsitsitseng ea lisebelisoa tse tsoetseng pele tsa tekheniki, tse ikopantseng le melao, le tse netefalitsoeng ke mahlale.
• Setsebi sa Tekheniki: Sehlopha sa rona sa bo-ramahlale ba thepa le lienjineri se fana ka lipuisano tsa litsebi mabapi le ho qapa le ho sebetsa. Re lekola ka mafolofolo litloaelo tse hlahang ho mahlale a bioactive le lipatlisiso tsa letlalo.
• Litšebeletso tse amanang le kopanelo: Re sebeletsa bareki ho pholletsa le Asia, Europe, le Amerika Leboea, ka matla a khethehileng a ho tšehetsa lilaboratori tsa R&D, li-CDMO le litleliniki tsa botle. Filosofi ea rona ea litšebeletso e totobatsa tšebelisano ea tekheniki, tlhokomeliso ea taolo, le karabelo e potlakileng.
• Tumellano ea Lefatše: Lihlahisoa tsa rona li tsoa ho bahlahisi ho latela maemo a machaba, ho nolofatsa phihlello ea 'maraka lefatšeng ka bophara. Boitsebiso bo bong le bo bong bo tsamaea le li-dossier tse felletseng tsa tekheniki, ho kenyeletsoa litifikeiti tsa tlhahlobo le lintlha tsa polokeho.

Qetello le Mehato e Latelang

High Purity 45S5 Bioactive Glass e emela lisebelisoa tsa motheo tsa meriana ea sejoale-joale e nchafatsang. Bokhoni ba eona bo ikhethang ba ho tlamahana le lisele, ho etsa hore motho a tsosolose, le ho hanela tšoaetso, bo etsa hore e be ea bohlokoa haholo ho lingaka tsa masapo, meno le tlhokomelo ea maqeba. Ho khetha mofani oa thepa ea nepahetseng ho bohlokoa ho netefatsa katleho ea sesebelisoa sa hau sa bongaka kapa sehlahisoa sa kalafo.

Hore na o ntse o nts'etsapele mokhoa o mocha oa ho hlomathisa lesapo, sesepa sa meno se thethefatsang maikutlo, kapa setlolo se tsoetseng pele sa maqeba, lisebelisoa tsa rona tsa boleng bo holimo tsa 45S5 li fana ka motheo oa boqapi. Re u mema hore u sebelise bokhoni ba Jinan Meiyi Biotechnology le bokhoni ba phepelo ea phepelo ea lefats'e ho tlisa litharollo tsa hau tsa bophelo bo botle 'marakeng.

Bakeng sa lintlha tse qaqileng tsa li-database tsa tekheniki, likopo tsa mohlala, kapa lipotso mabapi le mantsoe a qotsitsoeng ka tloaelo, ka kopo ikopanye le sehlopha sa rona sa boenjiniere ba thekiso. Re itokiselitse ho tšehetsa boiteko ba hau ba R&D ka thepa ea pele le tšebeletso ea litsebi.

Tseba ka botlalo lihlahisoa tsa rona tsa Bioactive Glass le lisebelisoa tsa tekheniki