imveliso

Ngokombono wokusebenzisa izinto, i-suture yotyando inokwahlulwa ibe yi-suture yotyando yokusetyenziswa komntu kunye nokusetyenziswa kwezilwanyana. Iimfuno zemveliso kunye neqhinga lokuthumela ngaphandle kwe-sutures yotyando ukuze kusetyenziswe abantu kungqongqo kunokusetyenziswa kwezilwanyana. Nangona kunjalo, iisutures zotyando zokusetyenziswa kwezilwanyana akufuneki zingahoywa ngakumbi njengophuhliso lwentengiso yezilwanyana zasekhaya.

I-epidermis kunye nezicubu zomzimba womntu zithambile kunezilwanyana, kwaye iqondo lokuhlatywa kunye nokuqina kwenaliti yomthungo kunye nomsonto nazo zahlukile. Ngoko ke, iimodeli ze-suture ezikhethwe ngabantu kunye nezilwanyana kwizicubu ezifanayo nazo zihluke.

I-WEGO-PGA sutures i-synthetic, i-absorbeble, i-sterile sutures sutures eyenziwe nge-Polyglycolic Acid (PGA). Ifomula yobungqina bepolymer ngu (C₂H₂O₂)_n. I-WEGO-PGA sutures ifumaneka ingadaywanga kwaye idayiwe i-violet kunye ne-D&C Violet No.2 (inombolo ye-Colour Index 60725).

I-PGA sutures isetyenziswa kakhulu kwizilwanyana, icandelo lotyando, ukuvala inzala, utyando lwamathambo, njalo njalo. I-PGA suture ineenzuzo ezinjalo:

I-1.I-synthetic absorbable suture ikhuselekile ukuyisebenzisa, enefuthe elihle, impendulo yezicubu eziphantsi kakhulu kunye neyona nto ingcono yokuphulukisa isilonda.

2.Ukusetyenziswa kwetekhnoloji ye-multi-strand tight weaving ukunciphisa ukuqhawuka okunokwenzeka kunye namandla okuqina okubonelela ngokhuseleko.

3.Ukhuseleko lwamaqhina lulonke.

I-4.I-coating ekhethekileyo yenzelwe phezu kwe-suture ukwenza intambo ibe lula kwaye ingene ngokulula kwi-tissue.

Kugqirha wezilwanyana onamava, ikhasethi ye-PGA lukhetho olulungileyo kuba ineendleko eziphezulu kwaye inokusikwa kwaye isetyenziswe ngokuphindaphindiweyo ngeenaliti ezahlukeneyo. I-15m yekhasethi, USP 4-0 ukuya ku-5# ye-WEGO-PGA inokubonelelwa. USP 4-0 ukuya 2#, 15m ukuya 50m kwikhasethi enye ziyafumaneka kwaye zikhethwe ngokubanzi ngoogqirha abaninzi.