Inalithi yokujova ingenye yemishini yezokwelapha edayisa kakhulu emhlabeni.Kodwa-ke, kufanelekile ukunaka iqiniso lokuthi izigidi zabantu ziyalimala minyaka yonke ezibhedlela emhlabeni wonke ngenxa yokuphuka inaliti noma ukusebenza okungafanele kwabasebenzi bezokwelapha.Izibalo ezikhishwe i-American Medical Association zibonisa ukuthi cishe isigidi esisodwa sabasebenzi bezempilo bazihlaba ngezinaliti ngephutha unyaka ngamunye e-United States kuphela, futhi okungenani abayinkulungwane kubo bangenwa isifo sokusha kwesibindi kohlobo B, ukusha kwesibindi kohlobo C kanye ne-HIV.Izindleko zokwelashwa okuphuthumayo kwabasebenzi bezokwelapha kanye neziguli ezilinyazwe inaliti yegazi ephukile zingama-dollar angu-3,000 umuntu ngamunye.
[0003 Izingozi zezokwelapha ezihlobene nezinaliti ezivamile azikho ngaphansi kwalezo ezihlotshaniswa namasirinji.Izinkampani zasekhaya nakwamanye amazwe ziye zafaka ngamandla umjovo ophephile ocwaningweni nasekuthuthukisweni kwemishini yezokwelapha, kodwa kunemishini eminingi yomjovo ephephile ekhona emakethe: enye iyizindleko eziphakeme zokukhiqiza, enye iyinqubo yokukhiqiza eyinkimbinkimbi;okwesithathu yikhwalithi yokukhiqiza okunzima ukuyiqinisekisa;okwesine, izisebenzi zezokwelapha eziyisicefe;ezinhlanu kunzima ukuqinisekisa umsebenzi ephephile.Ngaphezu kwalokho, inaliti yomjovo iqine kakhulu ngenxa yezizathu ezibonakalayo ngesikhathi sokuhlehla.[0004] Ngakho-ke, ukuthuthukiswa kwenaliti yomjovo wokuphepha ohoxisayo olahlwayo kunokubaluleka okukhulu futhi kwesikhathi eside ukuthuthukisa inaliti yomjovo ophephile olahlwayo.Ngakho-ke, isirinji ephephile ibaluleke kakhulu.Singakuhlinzeka ngezinkonzo ezisezingeni eliphezulu nezisezingeni eliphezuluimijovo ephephileinaliti inaliti yokuphephaIsipetu se-RetractalbeKhubaza ngokuzenzakalela isipetu.
Ngakho-ke, ngokuxhuma i-vertebrae 14, inaliti yomjovo ingaxhunywa kalula ngaphandle kwezinye izingxenye, ngaleyo ndlela yandise ububanzi bokusetshenziswa kwenaliti yomjovo.[0031] Ngaphezu kwalokho, ku-slot yekhadi phezulu komnyango we-12 kufakwe induku eyinhloko ye-121, i-2 ngaphakathi engxenyeni engenhla yejazi inejazi le-21, lapho induku engumongo 1 idonsela phezulu. phezulu kwejazi 2, mandrel for 121 futhi ijazi for 21 contact, core bar for 121 futhi ijazi for 21 bhande ngalinye ikhadi, core induku 1 ayisakwazi ukuphakama phezulu, kungavimbela ngempumelelo ukudonsa [0032] Ngaphezu kwalokho, ukuze ukuze kube lula ukukhiqiza, induku ye-core 1 ingaxhunyaniswa nezinduku ezimbili endaweni ephakathi, phakathi kwenduku ngokusebenzisa ukufaneleka kokuphazamiseka kwekhanda kanye ne-glue bonding, ukuze kuqinisekiswe ukuqina kokuxhumana phakathi kokubili.[0033 ngokwalesi sakhiwo esingenhla, ukusetshenziswa okuqondile kokusungulwa kwamanje kungokulandelayo: kuchazwe ngemikhiqizo yokumnika inaliti yomjovo ephephile.Lapho ukumnika sekuphelile, ijazi 2 push phambili, piston 5 ijazi isihlobo 2 ukukhiqiza displacement isihlobo, oshayela ijazi mandrel 1 futhi 2 ukunyakaza isihlobo kwenzeka kuze induku core for 121 ukuze 21 izikrini ukuze ijazi.Kuleli phuzu, inaliti engu-3 ifihliwe ngaphakathi kwejazi 2, ukuze inaliti engu-3 ingabonakali futhi igwazwe ngengozi.Inalithi yomjovo wokuphepha echazwe ekusungulweni inesakhiwo esilula nokusetshenziswa kahle, okungavimbela ngempumelelo inaliti yomjovo engozini futhi yehlise kakhulu ingozi yezempilo yenaliti yomjovo.
Isikhathi sokuthumela: Dec-28-2021