Iisutures zibaluleke kakhulu kwiinkqubo zotyando, ezisetyenziselwa ukuvala amanxeba, ukuqinisa izicubu, nokukhuthaza ukuphiliswa. Phakathi kweentlobo ngeentlobo zezinto zokusuture ezikhoyo,i-polyester multifilament suturesZivelele ngeempawu zazo ezizodwa kunye nokusebenza kwazo kakuhle kwiindlela ezahlukeneyo zonyango. Kule khokelo, siza kujonga ukuba yintoni eyenza i-polyester multifilament sutures ibe lukhetho olukhethwayo, izibonelelo zazo eziphambili, kunye nendlela ezithelekiswa ngayo ne-monofilament sutures, nto leyo enika ulwazi oluxabisekileyo kwiingcali zempilo kunye nezigulane ngokufanayo.
Zintoni iiIisuti zePolyester Multifilament?
Ii-sutures ze-polyester multifilament zenziwe ngeefayibha ze-polyester eziqinileyo nezilukiweyo. Ngokungafaniyo nee-sutures ze-monofilament, eziqulathe ifayibha enye efana nomsonto, ii-sutures ze-multifilament zenziwe ngeefayibha ezininzi ezincinci ezijijekileyo okanye ezilukiweyo kunye ukuze zenze iyunithi edibeneyo. Olu lwakhiwo olulukiweyo lubonelela ngamandla aphuculweyo, ukuguquguquka, kunye neempawu zokuphatha ezigqwesileyo, nto leyo eyenza ukuba zibe lukhetho olufanelekileyo kwiindlela zotyando ezifuna ukuvalwa ngokuchanekileyo nangokukhuselekileyo.
Ukusetyenziswa kwei-polyester multifilament suturesixhaphakile kwiinkqubo zotyando lwentliziyo, amehlo, kunye notyando oluqhelekileyo ngenxa yokuthembeka kwazo kunye nokusebenza kancinci kwezicubu. I-Polyester, njengoko iyinto yokwenziwa, ikwanika ukumelana nokuwohloka kwaye igcina ukuthembeka kwayo ngokuhamba kwexesha, nto leyo ibalulekileyo ekuphilisweni ixesha elide.
Iingenelo eziphambili zePolyester Multifilament Sutures
Ii-polyester multifilament sutures zibonelela ngeenzuzo ezininzi ezibalulekileyo ezenza zithandwe kwiindawo zotyando. Makhe sihlolisise ezinye zezibonelelo zazo eziphambili:
1. Amandla aphezulu okuThamba
Uyilo olulukiweyo lwe-polyester multifilament sutures lunika amandla okutsala angaqhelekanga. La mandla aqinisekisa ukuba i-sutures inokumelana noxinzelelo kunye noxinzelelo olubangelwa zizicubu ngexesha lokuphiliswa, okunciphisa umngcipheko wokuphuka kwe-suture. Amandla okutsala aphezulu aluncedo kakhulu kwiindlela zotyando ezibandakanya iindawo ezitshintshayo okanye ezinoxinzelelo olukhulu, njengokuvalwa kodonga lwesisu okanye ukulungiswa kwamalungu.
2. Ukhuseleko oluPhezulu lweKnot
Enye yezona zinto zibalaseleyo zei-polyester multifilament sutureslukhuseleko lwabo oluphezulu lweqhina. Ubume obulukiweyo bubonelela ngokungqubana okungakumbi phakathi kweefayibha, okuvumela amaqhina ukuba abambelele ngokuqinileyo ngaphandle kokutyibilika. Olu luphawu olubalulekileyo kwiinkqubo zotyando, apho iqhina elikhululekileyo linokuphazamisa ukuzinza kokuvalwa kwenxeba.
Ngokwahlukileyo koko, ii-monofilament sutures, ezakhiwe ngendlela egudileyo nenomsonto omnye, zinokutyibilika kwi-knot, ingakumbi xa zibopha ii-knot ezintsonkothileyo okanye ezithambileyo. Ukhuseleko oluphuculweyo lwee-multifilament sutures lunciphisa le ngozi, nto leyo eyenza ukuba zibe lukhetho oluthembekileyo koogqirha abafuna ukuvala inxeba ngokuchanekileyo.
3. Ukuphatha kakuhle kunye nokuguquguquka
Ukuphatha kunye nokuguquguquka zizinto ezibalulekileyo eziqwalaselwa ngoogqirha xa bekhetha izinto zokuthunga. Ii-polyester multifilament sutures ziyabalasela kule nkalo ngenxa yesakhiwo sazo esilukiweyo, esibonelela ngokulula nokulula kokusetyenziswa. Oogqirha badla ngokufumanisa ukuba ezi sutures zinemvakalelo "ethambileyo", nto leyo eyenza kube lula ukuzilawula nokuzibeka kwindawo yazo ngexesha leenkqubo ezibuthathaka.
Iimpawu zokuphatha eziphuculweyo zinciphisa umngcipheko wokonakala kwezicubu ngexesha lokuthungwa, njengoko ukuhamba kakuhle kwe-suture kwizicubu kunciphisa ukwenzakala. Olu phawu lubaluleke kakhulu kwiindlela zotyando lwamehlo, apho ukuchaneka kunye nokuphazamiseka okuncinci kwezicubu kubaluleke kakhulu.
Ukuthelekisa iPolyester Multifilament kunye neMonofilament Sutures
Xa kufikwa ekukhetheni phakathii-polyester multifilament sutureskunye ne-monofilament sutures, kubalulekile ukuqonda umahluko wazo kunye neemeko ezithile apho uhlobo ngalunye lugqwesa khona.
Amandla okuThamba kunye noKhuseleko lweKnot
Njengoko bekutshiwo ngaphambili, i-polyester multifilament sutures zinika amandla aphezulu okutsalwa kunye nokhuseleko lwamaqhina. I-monofilament sutures, nangona inamandla, isenokungabi namgangatho ofanayo wokuthembeka ngokubhekiselele kumthamo wokubamba amaqhina. Oku kwenza i-multifilament sutures ibe lukhetho olungcono kwiinkqubo ezifuna amandla aphezulu okutsalwa kunye namaqhina aqinileyo, njengotyando lwentliziyo kunye namathambo.
Ukusabela Kwezicubu
Enye yezona zinto ziphambili ezixhalabisayo ngayo nayiphi na into efakelwe umthungo kukuba inokubangela ukusabela kwezicubu. Ii-polyester multifilament sutures zihlala zinyamezela kakuhle; nangona kunjalo, uhlobo lwazo olulukiweyo lunokuba neentsholongwane lula kunomphezulu ogudileyo wee-monofilament sutures, nto leyo enokubangela umngcipheko ophezulu wosulelo kumanxeba angcolisiweyo okanye asulelekileyo. Kwiimeko ezinjalo, ii-monofilament sutures zinokukhethwa ngenxa yokuba azinazo iintsholongwane.
Ukuguquguquka kunye nokuphatha
Ii-sutures ze-monofilament, nangona zingabi nabungozi kangako ekubambeni iintsholongwane, zinokuba nzima kwaye zingaguquguquki kangako kunezinye ii-multifilament. Ukuqina kwazo kunokwenza ukuba ukuphatha kunye nokubopha amaqhina kube nzima ngakumbi, ingakumbi kwiinkqubo zotyando ezibuthathaka.Iisuti zepolyester ezininzizibonelela ngokuguquguquka okungcono kunye nokulula kokusetyenziswa, nto leyo eyenza ukuba zibe lukhetho olukhethwayo koogqirha abatyandayo ababeka phambili intuthuzelo kunye nokuchaneka kokuphatha.
Ukusetyenziswa kwePolyester Multifilament Sutures kwiHlabathi lokwenyani
Ukuguquguquka kwezintoi-polyester multifilament sutureskuzenza zilungele iintlobo ngeentlobo zezicelo zotyando. Nazi imizekelo embalwa apho ziye zabonakala zisebenza kakuhle kakhulu:
1.Utyando lwentliziyo: Kwiinkqubo zentliziyo, apho imithungo eqinileyo nekhuselekileyo ibaluleke kakhulu, imithungo ye-polyester multifilament isetyenziswa kakhulu ukuvala imithambo yegazi, ukubopha ii-grafts, kunye nokwenza ukulungiswa kweevalvu. Amandla azo aphezulu okuxinana kunye nokhuseleko oluhle kakhulu lweqhina kuzenza zibe lolona khetho lufanelekileyo kwezi zenzo zinzima.
2.Utyando lwamathambo: Kwiinkqubo zotyando lwamathambo, ingakumbi ezo zibandakanya ukulungiswa kwemisipha okanye imisipha, amandla kunye nokuguquguquka kwe-polyester multifilament sutures kunceda ukumelana noxinzelelo olubekwe kwizicubu ezilungisiweyo ngexesha lenkqubo yokuphiliswa. Oku kunciphisa umngcipheko wokungasebenzi kakuhle kwe-suture kwaye kuphucula uzinzo lokulungiswa.
3.Utyando Oluqhelekileyo: Kwiinkqubo zotyando ngokubanzi, ezinje ngokuvalwa kwesisu, ukuphathwa kakuhle kunye nokhuseleko lwamaqhina e-polyester multifilament sutures kuzenza zibe lukhetho olukhethwayo ngoogqirha botyando. Zibonelela ngokuvalwa kwenxeba okuthembekileyo, nokuba kwiindawo ezinoxinzelelo olukhulu, okunciphisa umngcipheko wokuphuma kwenxeba kunye neengxaki.
Ukukhetha iSuture eyiyo kwiimfuno zakho
Isishwankathelo,i-polyester multifilament suturesZibonelela ngeenzuzo ezahlukeneyo, kuquka amandla aphezulu okutsalwa, ukhuseleko oluphezulu lwamaqhina, kunye neempawu ezibalaseleyo zokuphatha, nto leyo ezenza ukuba zibe lukhetho oluguquguqukayo kwiintlobo ngeentlobo zezicelo zotyando. Nangona kunjalo, kubalulekile ukuqwalasela iimfuno ezithile zenkqubo nganye kunye nemeko yesigulana xa ukhetha izinto ezifanelekileyo zokuthungwa.
Kwabo basebenza ngezempilo, ukuqonda umahluko phakathi kwe-multifilament kunye ne-monofilament sutures kunokunceda ekwenzeni izigqibo ezinolwazi eziphucula iziphumo zesigulana. Njengoko iindlela zotyando ziqhubeka nokutshintsha, indima yezinto zokuthunga ezikumgangatho ophezulu ezifana ne-polyester multifilament sutures isabalulekile ekuqinisekiseni ukuvalwa kwenxeba ngempumelelo kunye nokukhuthaza ukuphiliswa okusebenzayo.
Ixesha lokuthumela: Novemba-22-2024
