Hydroxyapatite Particle Morphology: Uburyo Imiterere igira ingaruka kumikorere yibikoresho 

Hydroxyapatite ikoreshwa cyane mubuvuzi bwo mu kanwa, ibikoresho by'amenyo, ibikoresho byo gusana amagufwa, ibishishwa byatewe hamwe na biomedical composite. Iyo abaguzi basuzumye ifu ya hydroxyapatite, bakunze kwibanda kubunini buke, ubuziranenge hamwe na Ca / P. Nyamara, ikindi kintu cyingenzi cya tekinike gikunze kwirengagizwa: hydroxyapatite agace ka morphologie.

Ibice bya morphologie bivuga imiterere, imiterere yubuso nuburyo bugaragara bwa hydroxyapatite. Ukurikije uburyo bwo gukora nuburyo ibintu byifashe, hydroxyapatite irashobora kugaragara nkibice bigize serefegitura, urushinge rumeze nka kristu, uduce tumeze nk'inkoni, imiterere isa n'isahani, granules yuzuye cyangwa igiteranyo kidasanzwe.

Kubijyanye no kuvura amenyo, umunwa hamwe no gusana amagufwa, ibice bya morphologie birashobora kugira ingaruka ku gutatanya, gutuza, imyitwarire yimigezi, imikoranire yubutaka, guhuza imbaraga hamwe no gutunganya imikorere. Niyo mpamvu abayikora batagomba guhitamo ifu ya hydroxyapatite ishingiye gusa kubunini buke. Imiterere yikintu nayo ifite akamaro.

Niki Hydroxyapatite Igice Morphology?

Hydroxyapatite ya morphologie isobanura imiterere yumubiri nuburyo bwimiterere ya hydroxyapatite. Mugukurikirana microscopique, ifu ya hydroxyapatite irashobora kwerekana ibintu bitandukanye, nka:

• Ibice bya serefegitire
• Ibice bimeze nk'ibiti
• Urushinge rumeze nka kristu
• Isahani imeze nkibice
• Ibinyamisogwe
• Aglomerates idasanzwe
• Nano-nini ya cluster
• Ibice bito bito

Iyi shusho ifitanye isano rya hafi nuburyo bwa synthesis, pH, ubushyuhe bwibisubizo, isoko ya calcium, isoko ya fosifate, igihe cyo gusaza, uburyo bwo kumisha hamwe nuburyo bwo kuvura.

Kurugero, imvura itose irashobora kubyara ibice byiza hamwe na dogere zitandukanye zo kwegeranya. Hydrothermal synthesis irashobora gufasha gukora imiterere igenzurwa cyane nka kode, inshinge cyangwa amasahani. Ubuvuzi bwo hejuru burashobora guhindura kristu, gukura kwingingo hamwe nimyitwarire yo kwegeranya.

Mubikorwa bifatika, ifu ebyiri za hydroxyapatite zifite ubunini busa bushobora gukora ukundi niba morphologie yabo itandukanye. Ibi nibyingenzi byumwihariko kubashinzwe gukora, abakora ibikoresho by amenyo nabateza imbere biomaterial.

Impamvu Ibice bya Morphologiya bifite akamaro

Hydroxyapatite ibice bya morphologie bigira ingaruka kuburyo ifu yitwara mugihe cyo kuyitegura, kuyitunganya no kuyishyira mubikorwa. Kubaguzi B2B, morphologie ntabwo ari laboratoire gusa. Irashobora guhindura ibicuruzwa byanyuma.

1. Imyitwarire idahwitse

Gutatanya ni kimwe mu bintu byingenzi bihangayikishije ifu ya hydroxyapatite ikoreshwa mu menyo yinyo, koza umunwa, guhagarika umunwa, gutwikira hamwe nibikoresho byinshi.

Ibice byegeranye cyangwa byegeranye-byegeranye bishobora gutatana byoroshye muri sisitemu zimwe kuko bifite impande nke zityaye kandi bishobora kwerekana imyitwarire myiza. Ibice bimeze nkurushinge cyangwa inkoni irashobora gukorana cyane hagati yabyo, bishobora kongera ububobere cyangwa guteranya hamwe niba formulaire idakozwe neza.

Kuri nano hydroxyapatite, morphologie iba ikomeye cyane. Ibice bya Nano bifite ingufu zo hejuru kandi birashobora guhuriza hamwe byoroshye. Niba ibice bya morphologie bitagenzuwe, ifu irashobora kugorana gutatanya neza muri sisitemu ishingiye kumazi cyangwa polymer.

2. Gutembera no gutunganya

Ifu ihindagurika ifata uburemere, kuvanga, kuzuza, gupakira hamwe ninganda nini.

Ibice bya serefegitura akenshi byerekana kugenda neza kuruta ibice bidasanzwe cyangwa inshinge. Ibice bidasanzwe birashobora guhuza hamwe, byongera ubushyamirane no kugabanya umuvuduko. Ibi birashobora guteza ibibazo mugihe cyo kubyara, cyane cyane iyo ifu ya hydroxyapatite ikoreshwa mubwinshi.

Ku bakora uruganda rukora ibikoresho by amenyo, granules yo gusana amagufwa cyangwa ifu yimbuto, gutembera birashobora kugira ingaruka kumurongo hamwe no gutunganya neza.

3. Ibyiza bya Rheologiya

Rheologiya isobanura uburyo ibintu bitemba cyangwa bigahinduka. Muguhagarika, geles, paste hamwe na sisitemu ikomatanya, hydroxyapatite morphologie irashobora kugira ingaruka kubwiza, gukwirakwira no gutuza.

Kurugero, inshinge zimeze nkinkoni zimeze nkinkoni zishobora kongera guterana imbere muburyo bwo gukora. Ibi birashobora kuvamo ubwiza bwinshi cyangwa imyitwarire itandukanye ya thixotropique. Rimwe na rimwe, ibi birashobora kuba ingirakamaro. Mubindi bihe, birashobora gutuma ibicuruzwa bigorana gutunganya.

Kuri menyo yinyo, paste yatewe inshinge, gusana amagufwa cyangwa gusiga ibishishwa, rheologiya nikintu cyingenzi cyimikorere. Guhitamo neza hydroxyapatite morphologie irashobora gufasha abayikora kugenzura imiterere, imyitwarire yo gukuramo no gukoresha ibyiyumvo.

4. Imikoranire yubuso

Ibice bya morphologie bigira ingaruka no hejuru yubuso no kwitwara neza. Ibice bifite imiterere ikaze, yuzuye cyangwa ndende irashobora gutanga imikoranire yubuso burenze ibice byoroshye.

Mugukoresha amenyo, imikoranire yubutaka irashobora guhindura uburyo uduce duto twa hydroxyapatite dukorana na enamel, dentin cyangwa materique yamenyo. Mubikorwa byo gusana amagufwa, ibiranga ubuso birashobora kugira ingaruka kuburyo ibikoresho bikorana namazi yibinyabuzima, proteyine hamwe nuduce dukikije.

Nyamara, imikoranire myinshi yo hejuru ntabwo buri gihe iba nziza. Imyitwarire idahwitse cyangwa idasanzwe irashobora kandi kugira ingaruka kumurongo, guhuriza hamwe cyangwa guhuza. Ibyiza bya morfologiya biterwa nintego yo gusaba.

5. Imikorere ya mashini mubihimbano

Hydroxyapatite ikunze guhuzwa na polymers, kolagen, β-TCP, bioglass cyangwa ibindi bikoresho kugirango bikore biomaterial. Muri ubu buryo, ibice bya morphologie bishobora guhindura imbaraga zumukanishi, gukomera, guhuza imiyoboro hagati yimyitwarire no gutesha agaciro.

Ifite ishusho cyangwa urushinge rumeze nka hydroxyapatite irashobora gutanga ingaruka zishimangira matrices zimwe. Ibice binini cyangwa bidasanzwe birashobora kunoza imikoranire ariko birashobora no guhindura gutunganya no guhuza. Ibice bya serefegitura bishobora guteza imbere gutemba no gutemba ariko birashobora gutanga imyitwarire itandukanye yo gushimangira.

Kubijyanye no gukora amagufwa yububiko, icapiro rya 3D hamwe nigishushanyo mbonera, morphologie igomba gutoranywa hashingiwe kumiterere yanyuma yibikoresho, ibisabwa byubukanishi n'intego zo gukora ibinyabuzima.

Imiterere isanzwe ya Hydroxyapatite

Hydroxyapatite

Ibice bya hydroxyapatite ya serefegitura akenshi bikundwa mugihe bigenda neza, gutatanya neza no kuvanga kimwe ni ngombwa.

Ibyiza bishobora kuba birimo:

• Ifu nziza
• Kuvanga byoroshye muri sisitemu zimwe
• Kugabanya guhuza hagati yuduce
• Gukwirakwiza byinshi muburyo bumwe
• Bikwiranye nuburyo bumwe, guhagarikwa hamwe na sisitemu yo kwita kumanwa

Hydroxyapatite ya serefegitire irashobora kuba ingirakamaro kubabikora bakeneye imyitwarire ihamye yo gutunganya no guhanura ibyiciro-by-itsinda.

Urushinge-nka Hydroxyapatite

Urushinge rumeze nka hydroxyapatite ifite urwego rurerure rwa kirisiti. Iyi morfologiya irashobora gutanga imikoranire ihanitse kandi irashobora kugira imbaraga muburyo bwo gukanika ibikoresho.

Ibyiza bishobora kuba birimo:

• Ikigereranyo cyo hejuru
• Imikoranire ikomeye na matrices ikikije
• Ingaruka zishoboka zo gushimangira
• Bisa nuburinganire bwimiterere karemano

Ariko, inshinge zimeze nkurushinge nazo zishobora gutera ibibazo. Bashobora guteranya byoroshye, kongera ububobere no kugabanya ifu itemba. Kubisabwa bimwe, gutondeka neza no gushushanya birakenewe.

Hydroxyapatite

Hydroxyapatite ifite inkoni ikunze kuganirwaho mubushakashatsi bwibinyabuzima nibikoresho. Irashobora gutanga uburinganire hagati yimikoranire yubuso nuburyo bukorwa bitewe nuburebure bwibice, diameter hamwe nuburyo bwo guteranya.

Ibishobora gukoreshwa birimo:

• Ibikoresho by'amenyo
• Ibikoresho bya polymer
• Sisitemu yo gutwikira
• Ibikoresho byo gusana amagufwa
• Ibinyabuzima

Hydroxyapatite ifite inkoni irashobora kuba nziza mugihe abayikora bashaka morphologie igenzurwa hamwe nubuso bwimikorere.

Isahani-isa na Hydroxyapatite

Isahani isa na hydroxyapatite ibice bishobora kuba bifitanye isano nigishushanyo mbonera cya biomimetike kuko icyiciro cyimyunyu ngugu mubice bisanzwe birashobora kwerekana isahani isa cyangwa isa.

Ibyiza bishobora kuba birimo:

• Ibinyabuzima biranga imiterere
• Guhuza cyane
• Ibishobora gukoreshwa mubikoresho by'amenyo bigezweho cyangwa bifitanye isano n'amagufwa

Nyamara, ibice bimeze nkibisahani bishobora no kugira ingaruka no gutatana. Bakeneye gusuzuma neza.

Hydroxyapatite

Hydroxyapatite nini ikoreshwa cyane mubitekerezo byo gusana amagufwa kuko ububobere bushobora gushyigikira amazi yinjira, ubuso bwubuso hamwe nubusabane bwimitsi.

Mubishobora gusaba harimo:

• Gusimbuza amagufwa
• Amagufwa yuzuye
• Ibikoresho bya Scafold
• Sisitemu yo gusana amagufwa
• Orthopedic na amenyo biomaterial

Imyitwarire ikabije ni ngombwa cyane cyane iyo intego ari uguhuza tissue cyangwa inkunga ya osteoconductive. Ariko, porosity irashobora kandi kugabanya imbaraga za mashini niba zidakozwe neza.

Hydroxyapatite idasanzwe

Hydroxyapatite idasanzwe irasanzwe mubikorwa byinshi byo gukora ifu. Birashobora kubahenze kandi bikwiranye nibisabwa muri rusange, ariko birashobora guteza ibibazo muburyo bwo kugenda, gutatanya no guhuza.

Kubireba-amenyo yohejuru cyangwa biomedical applications, abaguzi bagomba kubaza niba morphologie igenzurwa kandi niba amashusho ya SEM cyangwa ibisobanuro bya morphologie bihari.

Hydroxyapatite Morphology muburyo bwo kwita kumanwa

Mu kuvura umunwa, hydroxyapatite ikoreshwa kenshi mu menyo yinyo, koza umunwa, geles hamwe nibicuruzwa bitesha agaciro. Kuri ibyo bicuruzwa, morphologie igira ingaruka ku gutatana, gutuza, umunwa no gukorana nu menyo.

Ifu ya hydroxyapatite igenzurwa neza igomba kuba yoroshye gukwirakwizwa muri formula kandi ntigomba gukora imiterere yuzuye. Neza nziza cyangwa itatanye neza nano hydroxyapatite irashobora kuba ingirakamaro muri sisitemu yinyo yinyo. Nyamara, ingano yubunini bwo gukwirakwiza no guteranya leta ningirakamaro nkimiterere ya buri gice.

Kwoza umunwa cyangwa ibicuruzwa byita kumunwa, gutuza birakomeye cyane. Niba ibice byegeranye cyangwa bigahita byihuta, ibicuruzwa birashobora gusaba tekinoroji ikomeye yo guhagarika.

Abashinzwe gutegura bagomba gusuzuma:

• Imiterere
• Ingano nini yo gukwirakwiza
• Imyitwarire yo gutatanya
• Impengamiro
• Guhuza hamwe nibyimbye hamwe na surfactants
• Umunwa
• Gufata neza

Hydroxyapatite Morphology mubikoresho by'amenyo

Ibikoresho by'amenyo birashobora gusaba kugenzura neza hydroxyapatite morphologie kuruta ibicuruzwa byita kumanwa. Hydroxyapatite irashobora gukoreshwa mubigize amenyo, ibikoresho byoza, ibikoresho bya dentin desensitizing, ibicuruzwa byatewe hamwe na emamel.

Mu kuvura amenyo, hydroxyapatite morphologie irashobora kugira ingaruka ku gukwirakwiza kwuzuza, imbaraga za mashini no guhuza matrike ya resin. Mubikoresho byo gutwikamo ibiti, morphologie hamwe nuduce duto dushobora kugira ingaruka kumyitwarire yimyenda, kutagaragara hejuru no guhuza ibinyabuzima.

Kubakora ibikoresho by amenyo, morphologie igomba gusuzumwa hamwe na:

• Ikigereranyo cya Ca / P.
• Icyiciro cyera
• Crystallinity
• Ingano ya Particle
• Ubuso bwihariye
• Ubutaka bwa chimie
• Uburyo bwo gutunganya
• Ibicuruzwa byanyuma bisabwa

Guhitamo morphologie itari yo bishobora kuganisha ku gutatana nabi, kwijimye kutanyeganyega cyangwa imikorere yibicuruzwa bidahuye.

Hydroxyapatite Morphologiya mubikoresho byo gusana amagufwa

Ibikoresho byo gusana amagufwa akenshi bisaba hydroxyapatite ifite imiterere yihariye. Muri uru rwego, morphologie ifitanye isano itaziguye n'imikorere yibintu.

Kurugero, hydroxyapatite granules cyangwa scafolds irashobora gutoranywa mugihe intego ari ugufata amagufwa hamwe no guhuza tissue. Nano hydroxyapatite irashobora gukoreshwa muburyo butandukanye kugirango urusheho guhuza ibinyabuzima nibikorwa byubutaka. Inkoni isa cyangwa urushinge rumeze nka hydroxyapatite irashobora gukoreshwa muri polymer igizwe no gushimangira no gushushanya biomimetike.

Porogaramu zisanzwe zo gusana amagufwa zirimo:

• Amagufwa yogusimbuza ibikoresho
• Amagufwa yuzuye
• Bioceramic scafolds
• Hydroxyapatite-polymer yibigize
• Hydroxyapatite-collagen ikora
• Hydroxyapatite / β-TCP sisitemu
• Gutera ibikoresho

Muri iyi porogaramu, morphologie igomba gutoranywa ukurikije igishushanyo mbonera cya nyuma. Ifu ikwiranye nu menyo wamenyo ntishobora kuba ibereye kumagufa. Ibinyamisogwe binini bikwiriye gusanwa amagufwa ntibishobora kuba byiza guhagarika umunwa neza.

Uburyo Uburyo bwa Synthesis bugira ingaruka kuri Hydroxyapatite Morphology

Hydroxyapatite morphologie iterwa cyane nuburyo bwo gukora. Uburyo bukoreshwa muburyo bwa synthesis burimo imvura itose, hydrothermal synthesis, sol-gel hamwe nuburyo bukomeye.

Imvura itose

Imvura itose ikoreshwa cyane mugukora ifu ya hydroxyapatite. Irashobora kubyara ibice byiza na nano-nini ya hydroxyapatite, ariko morphologie yanyuma biterwa nigisubizo pH, ubushyuhe, kwibanda, kubyutsa umuvuduko nigihe cyo gusaza.

Ubu buryo bukunze gukoreshwa mugukora ifu ikoreshwa mukuvura umunwa, ibikoresho by amenyo niterambere rusange ryibinyabuzima.

Hydrothermal Synthesis

Hydrothermal synthesis irashobora gufasha kugenzura imikurire ya kristu na morphologie. Irakoreshwa cyane mugihe abayikora bakeneye inkoni, inshinge cyangwa isahani isa na hydroxyapatite.

Ubu buryo bushobora kubyara kristu yo hejuru hamwe nibisobanuro byinshi bya kristu, bitewe nibikorwa.

Uburyo bwa Sol-Gel

Sintezike ya Sol-gel irashobora gukora hydroxyapatite ya hydroxyapatite nziza. Birashobora kuba ingirakamaro mugihe bisukuye cyane hamwe no gukwirakwiza kimwe.

Ariko, kugenzura inzira nibyingenzi kugirango wirinde guhuriza hamwe udashaka cyangwa guhinduka kutuzuye.

Gutunganya Ubushyuhe Bwinshi

Kuvura ubushyuhe bwo hejuru birashobora guteza imbere kristu no guhagarara kwicyiciro, ariko birashobora no kongera imikurire no guteranya. Kuri porogaramu zimwe, kristu yo hejuru ni ingirakamaro. Kubandi, imikurire ikabije irashobora kugabanya gutandukana.

Nigute wasuzuma Hydroxyapatite Particle Morphology

Abaguzi babigize umwuga ntibagomba gushingira gusa kubisobanuro byibicuruzwa nka "nano hydroxyapatite" cyangwa "hydroxyapatite yera cyane." Morphology igomba kugenzurwa no kwipimisha neza.

Uburyo rusange bwo gusuzuma burimo:

Isesengura rya SEM

Gusikana microscopi ya electron ni bumwe muburyo bwingenzi bwo kureba hydroxyapatite morphologie. Amashusho ya SEM arashobora kwerekana niba ibice ari serefegitura, bisa ninkoni, inshinge-isa, byoroshye cyangwa byegeranijwe.

Isesengura rya TEM

Ikwirakwizwa rya electron microscopi ni ingirakamaro kuri nano hydroxyapatite kuko irashobora kwerekana imiterere nuduce ku gipimo gito.

Ingano Ingano Ikwirakwizwa

Ingano yubunini ifasha abaguzi kumva niba ifu ari nano, micro cyangwa ikwirakwizwa cyane. Nyamara, ingano yingingo yonyine ntishobora gusobanura neza morphologie.

Ubuso bwihariye

Ubuso bwakarere bushobora gufasha kwerekana urwego rwuburanga, ubwitonzi nibikorwa byubuso. Ubuso burebure bushobora kunoza imikoranire ariko birashobora no kugira ingaruka no gutatana.

XRD na FTIR

XRD na FTIR ntibigaragaza neza imiterere yibice, ariko bifasha kwemeza ibice bigize imiterere nuburyo bwa shimi. Ibi bizamini bigomba gukoreshwa hamwe nisesengura rya morphologie.

Nigute wahitamo neza Hydroxyapatite Morphology

Ibyiza bya morfologiya biterwa no kubishyira mu bikorwa. Abaguzi bagomba kubanza gusobanura ubwoko bwibicuruzwa byanyuma nintego zimikorere.

Kubyoza amenyo no kwita kumanwa

Hitamo hydroxyapatite hamwe na:

• Ingano nziza
• Gutandukana neza
• Uburakari buke
• Imyitwarire ihamye
• Imyitwarire ikwiranye nuburyo bworoshye
• Ubwiza bwicyiciro gihoraho

Kuri Mouthwash na Sisitemu Zamazi

Hitamo hydroxyapatite hamwe na:

• Gutandukana neza
• Impengamiro yo hasi
• Ingano yagenzuwe
• Imiterere yubuso ijyanye na sisitemu y'amazi
• Igiteranyo gito

Kubikoresho by'amenyo

Hitamo hydroxyapatite hamwe na:

• Kugenzura imyifatire
• Icyiciro cyizewe
• Ingano yingirakamaro ikwirakwizwa
• Guhuza matrix nziza
• Imyitwarire itunganijwe neza
• Inyandiko ya tekiniki

Kubikoresho byo gusana amagufwa

Hitamo hydroxyapatite hamwe na:

• Porogaramu ihuye na morphologie
• Imiterere nini cyangwa scafold-inshuti iyo bikenewe
• Ikirahure gikwiye
• Igipimo cya Ca / P.
• Amakuru yizewe ya biocompatibilité ajyanye namakuru
• Isuku ikwiye hamwe nicyuma kiremereye

Kubikoresho Byuzuye

Hitamo hydroxyapatite hamwe na:

• Gutatana neza muri matrix
• Ubuso bukwiye
• Morphologiya ishyigikira intego zubukanishi
• Imikoranire ihamye-matrix
• Ubwiza buhoraho-bwiza

Amakosa asanzwe y'abaguzi

Ikosa 1: Kugereranya gusa Ingano ya Particle

Ingano yingirakamaro ni ngombwa, ariko ntabwo isobanura neza imikorere ya hydroxyapatite. Ifu ebyiri zishobora kuba nm 60, ariko imwe irashobora kuba ifatanye kandi ikwirakwizwa neza mugihe indi ishobora kuba imeze nkurushinge kandi yegeranye cyane.

Ikosa 2: Dufate ko Nano Buri gihe ari byiza

Nano hydroxyapatite irashobora kuba ingirakamaro mubikorwa byinshi, ariko bito ntabwo buri gihe ari byiza. Ifu ya Nano irashobora kugorana kuyikwirakwiza kandi irashobora gukenera kugenzura neza.

Ikosa rya 3: Kwirengagiza guteranya

Ifu ya hydroxyapatite myinshi ikora igiteranyo. Ingano yambere yingirakamaro irashobora kuba nto, ariko ingano yukuri yatatanye muburyo bwo gukora irashobora kuba nini cyane. Abaguzi bagomba gusuzuma ifu ya morphologie nimyitwarire yo gutatanya.

Ikosa rya 4: Gukoresha Icyiciro kimwe Kuri Byose Porogaramu

Icyiciro cya hydroxyapatite yagenewe amenyo yinyo ntishobora kuba ikwiriye gutwikwa cyangwa gusana amagufwa. Guhitamo gusaba-guhuza ni ngombwa.

Ikosa 5: Kudasaba amashusho ya SEM

Kubikorwa bya tekiniki, amashusho ya SEM ni ingirakamaro cyane. Bafasha abaguzi kwemeza muburyo bwimiterere ya morphologie hamwe no guteranya leta.

Ni ibihe bisobanuro abaguzi bagomba gusaba?

Mugihe utanga ifu ya hydroxyapatite, abaguzi bagomba gusaba ibikoresho bya tekiniki byuzuye, harimo:

• Icyemezo cy'isesengura
• Urupapuro rwubuhanga
• Urupapuro rwumutekano
• SEM cyangwa amashusho ya morfologiya
• Ingano nini yo gukwirakwiza
• Ikigereranyo cya Ca / P.
• Icyiciro cyera
• Crystallinity
• Ubuso bwihariye
• Imipaka iremereye
• Imipaka ya mikorobe, niba bishoboka
• Gusabwa gusaba no kubika ibintu

Kubikoresho byambere by amenyo nibinyabuzima, abaguzi barashobora kandi gukenera ibizamini byinyongera bishingiye kubicuruzwa byanyuma nibisabwa n'amategeko.

Kuki Gukorana na Hydroxyapatite Yumwuga?

Hydroxyapatite morphologie ntabwo ari ibintu bigaragara gusa. Nibice bigize ibikoresho bibisi no kugenzura ubuziranenge.

Umwuga wa hydroxyapatite wabigize umwuga arashobora gufasha abakiriya guhitamo amanota meza ashingiye kuri:

• Porogaramu
• Imiterere ya morfologiya
• Ingano ya Particle
• Ikigereranyo cya Ca / P.
• Urwego
• Ibisabwa
• Uburyo bwo gutunganya
• Ibyangombwa bikenewe
• Icyitegererezo cyo gupima hamwe na gahunda yo gupima

Iyi nkunga ni ingenzi cyane kubigo biteza imbere ubuvuzi bwo mu kanwa, ibikoresho by amenyo, ibikoresho byo gusana amagufwa, ibishishwa byatewe cyangwa ibinyabuzima.

Umwanzuro

Hydroxyapatite ibice bya morphologie bigira uruhare runini mubikorwa byimikorere. Imiterere irashobora kugira ingaruka ku gutatanya, gutembera, rheologiya, imikoranire yubuso, imyitwarire yubukanishi no gutuza neza.

Kubicuruzwa byo munwa, morphologie igira ingaruka kumiterere no gutatana. Kubikoresho by amenyo, bigira ingaruka kuri matrix guhuza no gutunganya. Kubikoresho byo gusana amagufwa, birashobora guhindura imiterere ya scafold, porosity hamwe nubuzima bwibinyabuzima. Kubihimbano, morphologie irashobora kugira ingaruka kubishimangira no guhuza ibintu.

Muguhitamo ifu ya hydroxyapatite, abaguzi ntibagomba kugenzura gusa ingano nubuziranenge. Bagomba kandi gusuzuma morphologie, guteranya, ibice bigize icyiciro, igipimo cya Ca / P hamwe nabatanga isoko.

Hydroxyapatite iboneye irashobora gufasha abayikora kubaka ibicuruzwa byiza hamwe nibikorwa bihamye, imyanya ikomeye ya tekiniki hamwe no kugenzura ubuziranenge bwizewe.

Ibibazo

Hydroxyapatite ibice bya morphologie ni iki?

Hydroxyapatite ibice bya morphologie bivuga imiterere nubuso bwimiterere ya hydroxyapatite, nka spherical, imeze nkinkoni, inshinge-isa, isahani, isa neza cyangwa idasanzwe.

Kuki hydroxyapatite morphologie ifite akamaro?

Morphologiya igira ingaruka ku gutatanya, gutembera, rheologiya, imikoranire yubuso, imikorere ikomatanya hamwe nimyitwarire yo gutunganya.

Ese hydroxyapatite ya spherical iruta urushinge rumeze nka hydroxyapatite?

Ntabwo buri gihe. Ibice bya serefegitura birashobora gutanga imigendekere myiza no gutatana, mugihe urushinge rumeze nkurushinge cyangwa rumeze nkinkoni rushobora gutanga imikoranire ikomeye yubuso cyangwa gushimangira mubice bimwe. Guhitamo ibyiza biterwa na porogaramu.

Ni ubuhe bwoko bwa morphologie bubereye amenyo?

Ku menyo yinyo, hydroxyapatite igomba kugira itandukaniro ryiza, ubunebwe buke hamwe nimyitwarire ihamye. Ibice byiza kandi bitatanye neza mubisanzwe bikundwa.

Ni ubuhe bwoko bwa morphologie bubereye ibikoresho byo gusana amagufwa?

Kubikoresho byo gusana amagufwa, ibyubaka, granules, scafolds cyangwa morphologie yagenewe imikoranire yinyama irashobora kuba ingirakamaro, bitewe nigishushanyo cya nyuma cyibicuruzwa.

Nigute abaguzi bashobora gusuzuma hydroxyapatite morphologie?

Abaguzi barashobora gusaba amashusho ya SEM, amakuru ya TEM, ingano yubunini bwagabanijwe, ubuso bwihariye hamwe nibyangombwa bya tekiniki kubitanga.

Ingano yingingo zingana na morphologie?

Oya. Ingano y'ibice isobanura uko ibice ari binini, mugihe morphologie isobanura imiterere n'imiterere. Byombi bigomba gusuzumirwa hamwe.