Iindaba

Yazisa:
Ngexesha lotyando, kubalulekile ukuqinisekisa ukuba umgangatho ophezulu, i-sutures yotyando ethembekileyo iyasetyenziswa. I-sutures yokuhlinzwa yinto ebalulekileyo yokuvalwa kwesilonda kwaye idlala indima ebalulekileyo kwinkqubo yokubuyisela isigulane. Kwesi sithuba sebhlog, siza kuphonononga kwiinkcukacha zee-sutures ezingeyontsholongwane ezingafunxayo kunye nezinto zazo, sigxile kwimathiriyeli, ulwakhiwo, ukhetho lombala, ubungakanani obukhoyo, kunye neempawu eziphambili.

Imithungo engacocekanga engafunxwanga:
I-Nonsterile i-sutures engabonakaliyo isetyenziselwa ukuvalwa kwenxeba yangaphandle kwaye ifuna ukususwa emva kwexesha elimiselweyo lokuphilisa. Ezi sutures zenziwe kwi-polypropylene homopolymer, ukuqinisekisa ukomelela okuphuculweyo kunye nokuthembeka. Ngokungafaniyo ne-sutures engenazintsholongwane, i-nonsterile sutures inokufuna iinkqubo ezongezelelweyo zokuvala inzala ngaphambi kokusetyenziswa, ngokuxhomekeke kwisimo esithile sotyando.

Izinto kunye nolwakhiwo:
I-Polypropylene homopolymer substrate iyaziwa ngokuhlala kwayo kunye nokuhambelana ne-biocompatibility, iyenza ilungele ukuvalwa kwamanxeba angaphandle. Ukwakhiwa kwe-monofilament kwezi sutures kuphucula ukunyanzeliswa kunye nokunciphisa ukuxhatshazwa kwezicubu ngexesha lokufakwa kunye nokususwa. Ukongeza, ulwakhiwo lwe-monofilament lunciphisa amathuba osulelo kuba alunayo impembelelo ye-capillary ebonwa ngokuqhelekileyo kwi-multifilament sutures.

Ukhetho lombala kunye nobukhulu:
Umbala onconywayo we-sutures non-absorbable non-absorbable sutures yi-phthalocyanine eluhlaza okwesibhakabhaka, enika ukubonakala okungcono ngexesha lokubeka kunye nokuqinisekisa ukususwa ngokuchanekileyo. Nangona kunjalo, ukhetho lombala lunokwahluka ngokuxhomekeke kwimveliso yomenzi. Ngokubhekiselele kuluhlu lobungakanani, ezi zixhobo zifumaneka ngobukhulu obuninzi, kubandakanywa ubukhulu be-USP 6 / 0 ukuya kwiNombolo ye-2 # kunye ne-EP metric 1.0 ukuya kwi-5.0, ukuqinisekisa ukuhambelana nobunzima bezilonda ezihlukeneyo.

eyona nto ibalulekileyo:
I-sutures engabonakaliyo engabonakaliyo, nangona ingafanelanga ukuthunga kwangaphakathi, ineempawu ezibalulekileyo ezenza ukuba zixabiseke kukuvalwa kwenxeba kwangaphandle. Okokuqala, ezi sutures azixutywanga zizinto eziphathekayo, ziphelisa iinkxalabo malunga nokuphuka emva kokusebenza. Ukongeza, banokugcinwa kwamandla okuchukumisayo, abaqinisekisa ukuba akukho lahleko kubo bonke ubomi babo benkonzo.

Isishwankathelo:
Ukuqonda ukubunjwa kunye neepropathi ze-sutures ezingenayo i-nonsterile nonabsorbable zibalulekile kubasebenzi bezempilo ababandakanyekayo kwiinkqubo zokuvala amanxeba. Iquka i-polypropylene homopolymer, ukwakhiwa kwe-monofilament, imibala yokubonakala okuphuculweyo, kunye nokufumaneka kobukhulu obuhlukeneyo, ezi zixhobo zibonelela ngokhetho oluthembekileyo lokuvalwa kwamanxeba angaphandle. Ukukwazi kwabo ukugcina amandla okuqina kuqinisekisa ukuvalwa okukhuselekileyo kuyo yonke inkqubo yokuphilisa. Ngokusebenzisa ezi sutures ezikumgangatho ophezulu, oogqirha banokunceda izigulana ukuba zibuyele ngokufanelekileyo kwaye zikhuthaze iziphumo eziyimpumelelo zotyando.