Uhlolojikelele lwe-PLLA-PEG Injectable Facial Filler
Dermaxgel® PLLA-PEG Injectable Facial Filler iyigel elinokuthungwa, eliphuzi, elihlanzekile, elingabola. Isebenzisa uhlelo lwezithako eziphelele, ihlanganisa ukufaka ngokushesha nemiphumela eqinile yokubuyisela ivolumu yesikhumba ngokufaka, ifinyelela ekubuyiseni ubuso nasekucaciseni ubuso.
1.Imininingwane YeVial
Izithako: I-Sodium Hyaluronate, ama-Microspheres e-PLLA-PEG, i-Lidocaine Hydrochloride, i-BDDE Crosslinking Agent, i-Sodium Chloride, uhlelo lwe-Injection Water Phosphate Buffer.
Ukuqina: impilo yeshelufu yeminyaka engu-24 ngokuhlanzwa kwe-irradiation.
Imininingwane: 1 mL/syringe, 2 mL/syringe, 3 mL/syringe
Ukugxila okuguquguqukayo kusekela izinhlelo ezahlukahlukene ezindaweni zezihlathi, izindebembe, umboko, nezingalo.
2. Isakhiwo Sokwakheka
Dermaxgel®I-PLLA-PEG Injectable Facial Filler uhlelo lwe-gel oluhlanganisiwe. Izingxenye zayo eziyinhloko zihlanganisa: ama-microspheres e-PLLA-PEG, izithako ezisebenzayo ezingeni lokuhlanganiswa kwe-20.7%, ezibophezele ekukhuthazeni isikhathi eside ukubuyiselwa kwe-collagen. I-gel ye-sodium hyaluronate ehlangene: umthwali wokumiswa, ehlinzeka ngokusekelwa okusheshayo kokugcwalisa. I-sodium hyaluronate ibhalwe ku-16mg/mL, ikhiqizwe ngokusebenzisa ukubila kwamagciwane futhi ihlangene ne-BDDE. Umthwali we-gel ngaphezu kwalokho uqukethe i-0.3% ye-lidocaine hydrochloride ukunciphisa kahle ubuhlungu ngesikhathi sokujova nokuthuthukisa induduzo yokwelashwa. Zonke izingxenye zivaliwe ngaphakathi kwi-syringe eyodwa, esele igcwalisiwe.
Indlela Yokusebenza
Ngemuva kokujova, i-PLLA-PEG facial filler ifakwa esikhunjeni esijulile kanye ne-periosteum engaphezulu ukuze kuthuthukiswe ngokomzimba. Ukuthuthukiswa okusheshayo kwevolumu yesikhumba kanye nomumo kufezekiswa ngokusebenza kwezinhlayiya ze-sodium hyaluronate gel.
Dermaxgel® Injectable PLLA-PEG Composite Facial Filler ifinyelela ukubuyiselwa kwe-collagen okuhlala njalo ngomshikashika we-"guided regeneration". Isenzo sayo siqala nge-scaffold yesikhashana eyakhiwe ngama-microspheres e-PLLA-PEG angaboleki kanye ne-gel. Ezikhathini zamaviki ngemuva kokufakelwa, impahla iqala ukubola ngendlela elawulwayo. Le nqubo ibonwa umzimba njengesiginali esithambile sokubuyiselwa kunokuphendula okubangela ukugula, iqongelele ngokunembayo ama-macrophages alungisayo kanye nama-fibroblasts. Ngaphakathi kwendawo yokubuyiselwa eyakhiwe endaweni, ama-fibroblasts ayasebenza futhi enze inani elikhulu le-collagen yohlobo loku-1 kanye nohlobo lwe-III. I-collagen esanda kwenziwa idiphozithi ngokwendawo ngaphesheya kwe-scaffold yoqobo, kanti impahla ye-PLLA iyabola ngokuphelele ezinyangeni ezilandelayo. Lokhu kufinyelela ushintsho olwemvelo kusuka ku-"physical filling" kuya ku-"biological regeneration", okwenza ukugcinwa kwevolumu okuhlala njalo, okwemvelo kanye nemiphumela yokuvuselela ngesicubu se-collagen esisha esenziwe umzimba. Ama-microspheres e-PLLA-PEG ayabola kancane kancane ngokuhlukana kwe-ester bond abe yi-lactic acid, okugcina kwenziwa i-carbon dioxide namanzi futhi ikhishwe ngezindlela zemvelo zomzimba.
Ukunakekelwa Okuhlala Njalo
Ama-microspheres e-PLLA-PEG aqukethwe emkhiqizweni asebenza njengesakhiwo sebhayoloji, aqhubeka nokukhuthaza ukubuyiselwa kabusha kwe-collagen yomzimba. Lokhu kunweba futhi kuthuthukise umphumela wokugcwalisa, okunikeza ukwesekwa kwesikhumba okwemvelo, okuhlala njalo nokuthuthukiswa kwekhwalithi yesikhumba.
1. Ukufaneleka Kweziguli
Ilungele abafuna ukulwa nokuguga abafisa ukuqina nokuthuthukiswa kwezimo.
Idinga ukubuyekezwa udokotela ngezinkinga zokungezwani komzimba, ama-keloid, ukukhulelwa, noma ukuncelisa.
Ukunqoba kobuchwepheshe obuyinhloko
Uhlelo lokuphatha i-hyaluronate luqinisekisa ukusatshalaliswa okulinganayo kwama-microspheres, ukulinganisa okunembayo kusuka kumaviyali agcwaliswe ngaphambili, nokunciphisa ukuvuvukala ngokuphila kahle okuphezulu. Lokhu kuthuthukiswa kunika amandla imiphumela yokugcwalisa ye-PLLA-PEG injectable ephephile, ecacile kakhulu ukuze kube nokusebenza kahle emtholampilo.
Izixazululo Zasefektri Zama-B2B
Hlanganyela nendawo yethu ye-Poly-L-Lactic Acid-Polyethylene Glycol ukuze kukhiqizwe izinhlayiya ezinkulu ze-PLLA-PEG, ukwakheka okwenziwe ngendlela oyifisayo, nokupakisha okubhalwe ngomhlophe. Finyelela amanani ancintisanayo, ukukala okusheshayo, nokusekelwa kwezinto ezithunyelwa emhlabeni wonke ukuze ubuse emakethe yezinto zokugcwalisa ubuso.
Ulwazi Olwengeziwe
1. Izinkomba
Lo mkhiqizo ukhonjiswa njengento yokugcwalisa isikhumba ukuze ijovwe esikhunjeni esijulile, esikhunjeni esijulile esingaphansi kwesikhumba, nasebusweni obungaphezulu ukuze kulungiswe izimbotshana zobuso nokunyakaza okubangelwa ukulahleka kwevolumu yezicubu.
2.Umkhuba Wokuhlanzwa
I-gel esitsheni esigcwaliswe ngaphambili ihlanzwa ngomusi wezinga lokushisa eliphezulu; izinaliti zokujova ezihambisana nazo zihlanzwa nge-ethylene oxide. Imihlahlandlela Yokusebenzisa: Lo mkhiqizo ungowokusebenzisa kanye kuphela.
3. Izinyathelo Zokuphepha
Ukulandelwa ngokuqinile kwezinqubo zokuhlinzwa ezingenasici kuyadingeka ngesikhathi sokusetshenziswa. Bheka imiyalelo enamathelisiwe ukuze uthole imihlahlandlela enemininingwane yokusebenzisa.
