E le e 'ngoe ea li-suture tsa rona tse ka sehloohong tse khonang ho monya, li-suture tsa WEGO-RPGA (POLYGLYCOLIC ACID) li netefalitsoe ke CE le ISO 13485. 'Me li thathamisitsoe ho FDA. Ho netefatsa boleng ba bafani ba li-sutures ba tsoa lihlahisoa tse tummeng tse tsoang malapeng le linaheng tse ling. Ka lebaka la litšobotsi tsa ho monya ka potlako, li ntse li tsebahala haholoanyane limmarakeng tse ngata, tse kang USA, Europe le linaheng tse ling. E na le ts'ebetso e ts'oanang le RPGLA (PGLA RAPID).