Gawo laukadaulo la laparoscopic trocar
Laparoscopic trocar amatanthauza laparoscopic trocar, yomwe ndi gawo la zida zamankhwala.Ndi chithandizo chothandizira opaleshoni ya laparoscopy, yomwe ili yoyenera kwa laparoscopy ndi kukhazikitsa njira zogwirira ntchito opaleshoni.
Pamene laparoscopic trocar ikugwiritsidwa ntchito, imakhala ndi puncture cone 13. Monga chida chothandizira opaleshoni ya laparoscopy, trocar ya laparoscopic iyenera kuyamba kukhazikitsa pneumoperitoneum, kenaka kudula kakang'ono pamalo oyenera pamimba, kukonza laparoscopic trocar pa. mimba yokwezedwa ndi pneumoperitoneum ndi manja pa ngodya yoyenera, ndikuyika dzanja loboola 2-2 la laparoscopic trocar pamodzi ndi puncture cone mumng'oma waung'ono, Press ndi kugwira chipewa cha puncture cone cha puncture cone ndi dzanja kukulunga chophimba chapamwamba ndi kukanikiza pansi.Ndi puncture cone imalowa m'munsi mwa minofu yofewa yokhala ndi kutsogolo kutsogolo kwa bayonet, lowetsani minofu yofewa pamodzi ndi gawo la oblique ndi taper m'munsi mwa thumba la puncture.
Pamene puncture mpeni chulucho akudutsa zofewa minofu pamimba pa wodwalayo mpaka kufika pamimba patsekeke, pa nthawi imeneyi, puncture sleeve anaikapo m`mimba patsekeke ndi puncture chulucho mpaka kukafika Gawo 2-2 la puncture sleeve.Kokani chulucho choboola 13 kuchokera pamanja 2-2, tsegulani valavu 7 kumtunda kwa valavu ya jekeseni ya mpweya 6, ndipo mpweya umalowetsedwa m'mimba mwa wodwalayo kuchokera pamphuno ya 2-2 kupyolera. mpweya wolowetsa mpweya, valavu ndi thupi la valavu ya jekeseni wa gasi, kuti patsekeke m'mimba mwa wodwalayo ndikuphulika, kutseka valavu 7, ndi zida za opaleshoni zam'mimba zimatha kulowa m'thumba la 2-2 kuchokera pazitsulo zotsekera 1. , mphete yosindikizira 12, kapu yosindikizira ya manja 3-1 ndi kapu yotsekera mpweya 5 ya laparoscopic trocar, Ndipo imalowetsedwa m'mimba kudzera m'bokosi la 2-2.Chifukwa cha zisindikizo zingapo monga mphete yosindikizira 12, kapu yosindikizira ya manja 3-1, ndi kapu yotsekera mpweya 5, chida chosindikizira cham'mimba chimagwira ntchito bwino, ndipo mpweya womwe umalowetsedwa m'mimba sutha.
Mphete yoyika 8 ndi thumba la mpweya 11, zomwe zimatsekereza manja a 2-2 kuchokera mkati ndi kunja kwa thupi la munthu motsatana.Pamene chipangizo choboola chimalowa m'thupi la munthu, chimakhala chokhazikika ndipo sichidzagwedezeka.Sikophweka kugwa panthawi ya opaleshoni.Malo omangira amatha kusinthidwa mosavuta kudzera pa mphete yoyika 8 yopangidwa ndi zinthu zofewa zotanuka.Opaleshoniyo ikatha, tulutsani chida chopangira opaleshonicho mu trocar ya laparoscopic, tsegulani chosinthira valavu 7, ndikutulutsa mpweya wobadwira m'mimba mwa wodwalayo kuchokera padoko lotulutsa mpweya.Pambuyo jekeseni mpweya kutulutsidwa, akanikizire valavu pachimake 9-3 wa njira valavu 9 kutulutsa mpweya wodzazidwa mu airbag 11, ndiyeno tulutsani puncture sleeve 2-2 pa khoma wodwala patsekeke kukoka laparoscopic. trocar kuchokera m'mimba mwa wodwalayo.
Nthawi yotumiza: Jul-18-2022
