sehlahisoa

Polyester suture ke multifilament braided e sa monyeheng, sterile suture suture e fumanehang ka botala le bosoeu.Polyester ke sehlopha sa li-polymers tse nang le sehlopha se sebetsang sa ester ketane ea tsona ea mantlha.Le hoja ho na le li-polyester tse ngata, lentsoe "polyester" e le thepa e khethehileng hangata e bolela polyethylene terephthalate (PET).Li-polyester li kenyelletsa lik'hemik'hale tse hlahang ka tlhaho, joalo ka ka har'a cuticle ea limela, hammoho le li-synthetics ka polymerization ea mohato oa kholo joalo ka polycarbonate le polybutyrate.Li-polyester tsa tlhaho le tse 'maloa tsa maiketsetso li khona ho bola, empa li-polyester tse ngata tsa maiketsetso ha li monyehe joalo ka suture ea polyester.

Polyester Surgical Sutures e bonts'itsoe hore e sebelisoe ka kakaretso ka kakaretso ea lisele tse bonolo le / kapa ligation, ho kenyeletsoa ts'ebeliso ea methapo ea pelo, ea mahlo, le methapo ea kutlo.Likhoele tsa polyamide suture li thata, li na le matla a holimo, hammoho le elasticity le khanya.Ha li na mats'oenyeho 'me li hanana haholo le ho khojoa le lik'hemik'hale tse kang acid le alkalis.Mocheso oa phetoho ea khalase ea polyamide ke 47 °C.The suture e koahetsoe ka silicone e le hore ho khomarela lisele ho suture ho fokotsehe.

Litšobotsi tse ikhethang tsa polyester suture:

Polyester suture ke suture e ke keng ea monyeha.

E lohiloe ho ntlafatsa tšireletso ea lefito.

'Mala o motala le o mosoeu ho khetholla pakeng tsa lihlopha tsa knotting le ho khetholla b/wa ho lula le suture e sa feleng.

Matla a phahameng a tsitsipano

E koahetsoe ka silicone.

Tlitšoene

Mohaho oa theipi ea suture o entsoe ka thepa e lohiloeng e matla e phahameng ea ho buoa.Bolelele ba suture e chitja e lohiloeng e fetela bolelele bohle ba tepi ea suture.Karolo e bohareng ea tepi ea suture e na le lesela le sephara le kentsoeng lesela le pota-potileng le lohiloeng.The suture e kenyelelitsoe bohareng ba braid e sephara, e fana ka mokokotlo oa mohaho.Likarolo tsa phetoho pheletsong e 'ngoe le e 'ngoe ea li-braid tse sephara li koetsoe ho lumella tepi ea suture hore e fete habonolo liphakeng nakong ea ho buuoa.Theipi ea suture ke kaho e lohiloeng ea ultrahigh molecular weight polyethylene fiber e kopantsoeng le likhoele tsa polymer e le 'ngoe kapa tse ngata tse telele tsa maiketsetso, haholo-holo polyester.Theipi ea suture e bontšoa bakeng sa ho lokisoa ha masapo a mangata a kang arthroscopic reconstruction bakeng sa karohano ea motsoako oa acromioclavicular, mohlala.Thepa e pharaletseng ea theipi ea suture e loketse bakeng sa ho lokisoa ka har'a lisele tse senyehang tsa cuff moo ho ka bang tšoenyang.

Theipi ea polyester ha e monyehe, tepi ea ho khutlisa ke ea tšebeliso e akaretsang ha ho etsoa opereishene.E entsoe ka poly (ethylene, terephthalate), theipi ha e monyehe, e lohiloe bakeng sa thepa e nepahetseng ea ho sebetsana le 'me e fumaneha e sa dauoa (e tšoeu).