Njira yogwiritsira ntchito laparoscopic trocar
The m'munsi gland 3-4 amaperekedwa ndi unsembe kukanikiza ndime 3-4-1 ndi thandizo mphete 3-4-2, amene ntchito kuthandizira zooneka casing zotanuka kusindikiza kapu 3-1.Chovala chosindikizira cha gasi 5 chimatenga kapu yosindikizira, yomwe imapangidwa ndi zinthu zofewa zofewa, ndipo ndi chisindikizo cha gasi.Valavu ya jekeseni ya mpweya 6 imayikidwa kumbali imodzi ya mpando wa puncture casing 2-1, ndipo chosinthira jekeseni ya mpweya 7 chimayikidwa pa valavu ya jekeseni ya mpweya 6, yomwe ilinso ndi mpweya wolowera mpweya ndi doko lotulutsa mpweya.Vavu ya jekeseni ya mpweya 6 imalumikizidwa ndi gwero la mpweya kudzera mu chitoliro.Panthawi ya opaleshoni, mpweya umalowetsedwa m'mphuno ya wodwala opaleshoni yoponyedwa kudzera mu valve 6 ya mpweya kuti apange pneumoperitoneum, yomwe ndi yabwino kwa opaleshoniyo.Kunja kwa puncture malaya 2-2 amaperekedwa ndi mpweya poyambira 2-3, amene amapita patsogolo kutsogolo kwa puncture sleeve 2-2 pamodzi ndi axial malangizo a puncture chubu ndi kudutsa waya kumanga poyambira.Mawaya awiri omangira grooves 2-4 amakonzedwa mozungulira kutsogolo kwa manja a puncture 2-2.
Vavu yoyendera 9 imayikidwa m'munsi mwa mpando wa puncture casing 2-1, ndipo mpweya wotuluka wa valve cheke umalumikizidwa ndi poyambira mpweya wabwino 2-3 kunja kwa chubu.The kusindikiza chigamba cha kusindikiza chigamba 10 ali kunja kwa mpweya poyambira 2-3 wa puncture sleeve 2-2, ndi mkati mbali ya chigamba kusindikiza 10 amapatsidwa mpweya kufala poyambira 10-4, kotero kuti mpweya wabwino poyambira 2-3 amapanga mpweya kufala njira.Mapeto amodzi a chigamba chosindikizira 10 amaperekedwa ndi chipika chokhazikika 10-1, chomwe chimayikidwa ndikukhazikika pansi pa valavu 9, ndipo mapeto ena a chisindikizo 10 amaperekedwa ndi 10-2 groove. mpweya wotuluka 10-3 lolingana ndi kutsogolo kumapeto kwa chubu choboola, chomwe ndi yabwino kwa mawaya ndi kukonza chikwama cha airbag, ndikupereka mpweya ku airbag 11 kudzera mu mpweya 10-3.The kusindikiza chigamba 10 ndi pasted kapena ultrasonically welded ndi kusindikiza gland kunja kwa mpweya poyambira 2-3 wa puncture sleeve 2-2, kuti mpweya poyambira 2-3 kupanga mpweya kufala njira.Chikwama cha mpweya 11 chimayikidwa kumapeto kwa mkono woboola 2-2 ndikukhazikika pamphepete mwa 2-4 pomanga.Chotulutsa mpweya 10-3 chokhazikitsidwa ndi chigamba chosindikizira 10 chimapereka mpweya woponderezedwa ku thumba la mpweya 11 ndikuwonjezera thumba la mpweya 11. Mphete yoyika 8 imayikidwa ndi manja obowola 2-2.Pa opareshoni, pamene puncture lanja 2-2 anaikapo pabowo la wodwalayo, valavu njira imodzi 9 inflates mpweya thumba 11 kudzera mpweya kagawo 2-3 ndi mpweya bowo pa kusindikiza chigamba 10. Pambuyo mpweya. thumba 11 ladzaza ndi mpweya, sinthani malo a mphete yoyikapo 8, sungani chipangizo chowombera pamphuno ya wodwalayo kupyolera mu mphete yoyika 8 ndi thumba la mpweya 11 loyikidwa pa puncture 2-2, ndipo silingagwedezeke, choncho monga kuwongolera zida zopangira opaleshoni.
Opaleshoniyo ikamalizidwa, kutseka valavu jekeseni gasi 6, kutsegula mpweya jekeseni lophimba 7, kufufuma patsekeke, ndiyeno dinani pachimake valavu ya valavu 9 kuti mutulutse mpweya wodzazidwa mu airbag 11, ndiyeno mutulutse puncture sleeve 2-2 kuchokera pakhoma la wodwalayo.Vavu yanjira imodzi 9 ndi njira imodzi yojambulira gasi.Valavu ya njira imodzi 9 ili ndi thupi la valve 9-1, mpando wa valve 9-2, pakati pa valve 9-3, mphete yosindikiza 9-4 ndi kasupe 9-5.Mphete yosindikiza 9-4 imayikidwa pachimake cha valavu 9-3, ndipo kasupe 9-4 amakankhira pachimake valavu 9-3 ndi mphete yosindikiza 9-4 motsutsana ndi mpando wa valve 9-2 wa valavu kuti azindikire chimodzi. - njira yosindikizira.Mpweya wolowetsa mpweya wa thupi la valve umagwirizanitsidwa ndi chitoliro cha jekeseni wa gasi ndi mpweya woponderezedwa.Chikwama cha mpweya 11 chimapangidwa ndi zinthu zotanuka zofewa zafilimu.Mphete yopeza 8 imapangidwa ndi zinthu zofewa zotanuka
Nthawi yotumiza: Jul-22-2022
