I-PRF Vacuum Tube
Incazelo emfushane:
I-PRF iyisizukulwane sesibili se-fibrin-based biomaterial eyenziwe nge-anticoagulant-free blood harvesting ngaphandle kokuguqulwa kokwenziwa kwe-biochemical, ngaleyo ndlela ithole i-fibrin enothiswa ama-platelet nezici zokukhula.
Ingemuva
I-Platelet-rich fibrin (PRF) isetshenziswe kabanzi kwezokwelapha zesimanje kanye namazinyo ngenxa yekhono layo lokuvuselela ngokushesha i-neoangiogenesis, okuholela ekuvuseleleni kabusha kwezicubu ngokushesha.Nakuba ukuthuthukiswa kwemithi yokwelapha ye-plasma ecebile ye-platelet (esebenzisa izithasiselo zamakhemikhali njenge-bovine thrombin ne-calcium chloride) kuye kwaphawulwa, odokotela abaningi abazi ukuthi amashubhu amaningi asetshenziselwa ukukhiqizwa 'kwemvelo' kanye 'ne-autologous engu-100% ye-PRF empeleni kungenzeka. ziqukethe izithasiselo zamakhemikhali ngaphandle kolwazi olufanele noma olusobala olunikezwe umtholampilo owelaphayo.Ngakho-ke inhloso yalesi sihloko ukuhlinzeka ngemininingwane yobuchwepheshe kokutholwe kwakamuva okuhlobene namashubhu e-PRF nokuchaza izitayela zakamuva ezihlobene nocwaningo ngesihloko esivela kulabhorethri yababhali.
Izindlela
Izincomo zinikezwa odokotela ngenjongo yokuqhubeka nokuthuthukisa amahlule/ama-membrane e-PRF ngokuqonda kahle amashubhu e-PRF.Izithasiselo ezivame kakhulu kumashubhu e-PRF abikwe ezincwadini ziyi-silica kanye/noma i-silicone.Kuye kwenziwa izifundo ezihlukahlukene esihlokweni sazo esichazwe kulesi sihloko sokubuyekeza okulandisayo.
Imiphumela
Ngokuvamile, ukukhiqizwa kwe-PRF kutholakala kangcono ngamashubhu engilazi angenalutho, angenamakhemikhali.Ngeshwa, izinhlobonhlobo zamanye amashubhu e-centrifugation avame ukusetshenziselwa ukuhlola/ukuxilongwa ngelebhu futhi angakhelwanga ukusetshenziswa abantu asetshenziswe emtholampilo ukuze kukhiqizwe i-PRF enemiphumela yomtholampilo engalindelekile.Odokotela abaningi baye baqaphela ukuhlukahluka okwandayo kosayizi behlule le-PRF, izinga elinciphile lokubunjwa kwehlule (i-PRF ihlala iwuketshezi ngisho nangemva kokulandelwa kwephrothokholi eyanele), noma ngisho nenani elikhulayo lezimpawu zomtholampilo zokuvuvukala kulandela ukusetshenziswa kwe-PRF.
Isiphetho
Leli nothi lobuchwepheshe likhuluma ngalezi zinkinga ngokuningiliziwe futhi linikeza isizinda sesayensi sama-athikili ocwaningo lwakamuva ngesihloko.Ngaphezu kwalokho, isidingo sokukhetha ngokwanele amashubhu e-centrifugation afanelekile ukuze kukhiqizwe i-PRF siqokonyiswa ngedatha yobuningi enikezwe uphenyo lwe-in vitro nezilwane olugcizelela umthelela omubi wokwengezwa kwe-silica/silicone ekubunjweni kwehlule, ukuziphatha kwamaseli kanye nokuvuvukala kwe-vivo.
