Kana zvasvika pakuvhiyiwa kwelaparoscopic, vanhu havasi vatorwa.Inowanzo kuvhiyiwa mugomba remurwere kuburikidza ne2-3 madiki madiki e 1 cm.Chinangwa chikuru chekurasa laparoscopic puncture mudziyo mukuvhiyiwa kwe laparoscopic kupinda mukati memadziro ese emudumbu, kumisa chiteshi pakati pekunze nedumbu remudumbu, rega midziyo yekuvhiya ipinde mudumbu remukati kuburikidza nepuncture mudziyo sleeve, kupedzisa kuvhiya. uye kuzadzisa chinangwa chimwechete chekuvhiya pachena kwechinyakare.
Iyo inoraswa laparoscopic puncture mudziyo une puncture sleeve uye puncture core.Basa guru reiyo puncture core nderekupinda mukati memaitiro ese emadziro edumbu pamwe neiyo puncture sleeve uye kusiya iyo puncture sleeve pamadziro edumbu.Basa guru rekupinza cannula nderekurega marudzi ese ezviridzwa zvekuvhiya achipinda mudumbu remukati.Vanachiremba vanogona kuita oparesheni yekuvhiya uye kupedza mabasa ekuvhiya.
Kunzwisisa kwakadzama kwehunhu uye zvakanakira zvekuraswa laparoscopic puncture mudziyo
Kupatsanurwa kwemativi maviri kwepuncture core end
Zvinoenderana nekuongororwa kwenhamba yemushumo, matambudziko mazhinji ekuboora gomba anokonzerwa nehutachiona, kubuda ropa, kubaya gomba hernia uye kukuvara kwetishu.Ona tafura inotevera:
Musoro wepakati weiyo puncture mudziyo wekuraswa laparoscopy wakajeka uye conical, uye banga remahara rakagomara nzira yekuparadzanisa inogamuchirwa kutsiva iyo yakachekwa tishu nenyama yakaparadzaniswa.Kana iyo puncture ichipinda mumadziro edumbu, iyo puncture core inosundira matishu uye tsinga dzeropa kure pamwe nematishu fiber kuderedza kukuvadzwa kumadziro edumbu netsinga dzeropa.Kuenzaniswa nemudziyo wekupinza nebanga, inoderedza inenge 40% yekukuvara kwefascia uye kupfuura 80% yekugadzirwa kwepuncture hole hernia.Iyo yese maitiro emudumbu madziro puncture inogona kudzorwa zvakananga kuburikidza ne endoscope, Inogona kudzivirira kukuvadza mudumbu tishu, kuchengetedza nguva yekuvhiya uye kuderedza marwadzo ekuvhiya.
External barb thread of sheath
Iyo yekunze yakarukwa shinda inotambirwa pane sheath pamusoro peiyo puncture mudziyo wekuraswa wechipiri laparoscopy kuwedzera kugadzirisa kwemadziro edumbu.Kana iyo puncture core inoburitswa kunze, simba rinowedzera, iro rinogona kuvandudza kugadzirisa kwemadziro edumbu neanenge 90%.
45 ° yakarerekera kuvhura pane sheath musoro
Musoro wekupedzisira we sheath chubhu yemuchina unoraswa welaparoscopic puncture unovhurwa mundege yakarerekera 45 °, izvo zviri nyore kuti sampuli ipinde musheath tube uye inosiya nzvimbo yekushanda kwechiridzwa.
Mienzaniso yakakwana uye tsanangudzo
Pane zvakawanda zvakatemwa zvechirasa puncture mudziyo wechipiri laparoscopy: yemukati dhayamita 5.5mm, 10.5mm, 12.5mm, nezvimwe.
Mushoko rimwe chete, rinoraswa laparoscopic puncture mudziyo unogona kuderedza kuwanda kwekubuda ropa mukuvhiyiwa kwepaparoscopy, kuita kuti varwere vadzore nekukurumidza, kupfupisa nguva yekuvhiya, uye kuita kuti varwere vave vabatsiri pakuvhiyiwa kwemudumbu kushoma.
Nguva yekutumira: Kubvumbi-11-2022
