Ukuhlinza kanye nezingxenye ezibalulekile emkhakheni wezokwelapha, ikakhulukazi ekuhlinzeni kwenhliziyo nemithambo yegazi lapho ukunemba nokuthembeka kubaluleke kakhulu.Phakathi kwezinketho ezihlukahlukene ezitholakalayo, ama-sutures okuhlinzwa oyinyumba anobuchwepheshe obuthuthukisiwe anconywa kakhulu, ikakhulukazi lawo asebenzisa ubuchwepheshe be-HEMO-SEAL.
Ubuchwepheshe be-HEMO-SEAL buyinguquko yomdlalo ku-suturing yenhliziyo.Isebenza ngokunciphisa i-polypropylene suture endaweni yokunamathiselwe inaliti, ngaleyo ndlela yehlise isilinganiso senaliti-to-suture.Lo mklamo omusha uvumela iningi lama-sutures ukuthi agcwalise ngempumelelo imbobo yephini, okunciphisa kakhulu ukopha kwe-pinhole.Lokhu kubaluleke kakhulu ngesikhathi sokuhlinzwa kwenhliziyo, lapho noma yiluphi uhlobo lokopha lungaholela ezinkingeni ezinkulu.
I-suture eyodwa enconywayo ye-cardiovascular kusetshenziswa ubuchwepheshe be-HEMO-SEAL i-suture ecijile enenaliti engu-1:1 ukuya kumthunga.Le suture yakhelwe ukuhlinzeka ngemiphumela emihle ezinkambisweni zenhliziyo lapho ukunemba nokuthembeka kubaluleke kakhulu.Ngokwandisa isilinganiso senaliti-kumthungo, le suture iqinisekisa ukuvaleka okwanele kwamaphinifa, ngaleyo ndlela kuncishiswe ingozi yokopha kwangemva kokuhlinzwa.
Ekuhlinzweni kwenhliziyo okuyingozi kakhulu, ukusetshenziswa kwe-sutures efanele yokuhlinzwa kubalulekile.Imishini yokuhlinza eyinyumba esebenzisa ubuchwepheshe obuthuthukisiwe obufana ne-HEMO-SEAL iqinisekisa ukuthi izinsimbi zihlangabezana nezindinganiso eziphakeme kakhulu zokuphepha nokusebenza.Lezi sutures zinikeza odokotela abahlinzayo ukuzethemba nesiqiniseko esidingekayo ukuze benze izinqubo eziyinkimbinkimbi zenhliziyo nemithambo yegazi ngokunemba nangokunemba.
Uma kuziwa empumelelweni yokuhlinzwa kwenhliziyo nemithambo yegazi, yonke imininingwane ibalulekile, okuhlanganisa nokukhethwa kwe-suture suture.Ngokukhetha ama-sutures anconywayo enhliziyo nemithambo yegazi anobuchwepheshe obuphambili njenge-HEMO-SEAL, odokotela abahlinzayo bangaqinisekisa ukuthi banamathuluzi angcono kakhulu atholakalayo.Ekugcineni, lokhu kuzoholela emiphumeleni engcono yeziguli kanye nokuzethemba okukhulu emaqenjini okuhlinza.
Ekuphetheni, ukusetshenziswa kwe-sutures yokuhlinzwa oyinyumba enobuchwepheshe obuphambili, njenge-HEMO-SEAL, kunconywa kakhulu ekuhlinzeni kwenhliziyo.Ihambisana nomklamo omusha kanye nesilinganiso esithuthukisiwe se-stitch-to-seam, lawa ma-sutures adlala indima ebalulekile ekwehliseni ingozi yokopha ngemva kokuhlinzwa kanye nokuqinisekisa imiphumela emihle ezigulini ezihlinzwa inhliziyo nemithambo yegazi.
Isikhathi sokuthumela: Dec-11-2023