PRF Tube

Incazelo emfushane:

I-PRF Tube isingeniso: i-platelet rich fibrin, isifinyezo se-platelet rich fibrin.Yatholwa ososayensi baseFrance uChoukroun et al.Ngo-2001. Yisizukulwane sesibili se-platelet concentrate emva kwe-plasma ecebile ye-platelet.Ichazwa njenge-autologous leukocyte kanye ne-platelet rich fiber biomaterial.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Inhloso ye-PRF

Kuye kwasetshenziswa kabanzi eMnyangweni We-Stomatology, ukuhlinzwa kwe-maxillofacial, uMnyango wamathambo, ukuhlinzwa kwepulasitiki, njll esikhathini esidlule, kwakulungiselelwe ikakhulukazi kulwelwesi ukuze kulungiswe isilonda.Izazi ezikhona ziye zahlola ukulungiswa kwejeli ye-PRF exutshwe nezinhlayiya zamafutha e-autologous engxenyeni ethile, esetshenziswa ekwandiseni isifuba samafutha e-autologous nokunye ukufakelwa kwamafutha e-autologous, ukuze kuthuthukiswe izinga lokusinda kwamafutha e-autologous.

Inzuzo ye-PRF

● Uma kuqhathaniswa ne-PRP, azikho izithasiselo zangaphandle ezisetshenziswa ekulungiseleleni i-PRF, egwema ingozi yokwaliwa kwamasosha omzimba, ukutheleleka ngegciwane kanye nokungasebenzi kahle kwe-coagulation.Ubuchwepheshe bayo bokulungiselela benziwe lula.I-centrifugation eyisinyathelo esisodwa, edinga kuphela ukufakwa i-centrifuged ngesivinini esiphansi ngemva kokuthatha igazi ilifake eshubhu le-centrifuge.Isici se-silicon kushubhu ye-centrifuge yengilazi sikhuthaza i-polymerization ye-physiological ye-platelet activation kanye ne-fibrin, ukulingisa inqubo ye-physiological coagulation kuyaqalwa futhi amahlule emvelo ayaqoqwa.

● Ngokombono we-ultrastructure, kutholakala ukuthi ukuhambisana okuhlukile kwesakhiwo se-fibrin reticular isici esiyinhloko sesakhiwo sezigaba ezimbili, futhi ngokusobala zihlukile ngobuningi kanye nohlobo.Ukuminyana kwe-fibrin kunqunywa ubuningi be-fibrinogen yayo eluhlaza, futhi uhlobo lwayo luncike enanini eliphelele le-thrombin kanye nesilinganiso se-polymerization.Enqubweni yokulungiselela i-PRP yendabuko, i-polymerized fibrin ilahlwa ngokuqondile ngenxa yokuqedwa kwayo ku-PPP.Ngakho-ke, lapho i-thrombin yengezwa esinyathelweni sesithathu sokukhuthaza ukuhlangana, okuqukethwe kwe-fibrinogen kuye kwancishiswa kakhulu, ukuze ukuminyana kwesakhiwo senethiwekhi ye-fibrin e-polymerized kuphansi kakhulu kunaleyo yehlule legazi le-physiological, ngenxa yomphumela we-Exogenous. Izithasiselo, ukugxila okuphezulu kwe-thrombin kwenza isivinini se-polymerization ye-fibrinogen sibe phezulu kakhulu kunaleso sokusabela komzimba.Inethiwekhi ye-fibrin eyakhiwe yenziwa yi-polymerization yama-molecule amane e-fibrinogen, eqinile futhi engenawo ukuqina, okungahambisani nokuqoqa ama-cytokines nokukhuthaza ukufuduka kwamaseli.Ngakho-ke, ukuvuthwa kwenethiwekhi ye-PRF fibrin kungcono kune-PRP, eseduze nesimo somzimba.


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