Chiwembu chaukadaulo cha laparoscopic trocar
The laparoscopic trocar imaphatikizapo kapu yotsekera, cholumikizira manja, chotsekera kapu, chotchinga chotsekera, kapu yotsekera mpweya, valavu ya jekeseni wa gasi, jekeseni wa gasi, mphete yoyika, valavu yanjira imodzi, kusindikiza. chigamba ndi air bag.Puncture casing Assembly imapangidwa ndi mpando wa puncture casing ndi puncture casing.M'munsi mwa mpando wokhomererapo umaperekedwa ndi mpweya wotsekera kapu yotsekera kapu, kumtunda kwa mpando wa puncture casing amaperekedwa ndi chotsekera chotsekera kapu msonkhano wokhazikitsa groove, kapu yotseketsa mpweya imayikidwa mu kusindikiza kwa mpweya. kapu yoyikapo poyambira chotchingira chotchinga, ndipo cholumikizira chotsekera chotsekera chimayikidwa muzitsulo zotsekera zotsekera zotsekera kumtunda kwa mpando wokhomerera wotsekera mphete yosindikizira imakanikizidwa ndikusindikizidwa.
Chovala chotsekera chotsekera chimakhala ndi chipewa chosindikizira chotsekeka, mpando woyikapo chipewa chotsekera, chivundikiro chotsekeka chotsekeka, ndi chithokomiro chotsika.Chovala chosindikizira chosindikizira cha casing chimayikidwa pazitsulo zosindikizira za casing cap mounting base, zomwe zimatsekedwa ndi kukhazikika ndi kutseka chivundikiro chokhazikika, ndipo m'munsi mwa chivundikiro chosindikizira cha casing caping mounting base chili ndi chithokomiro chochepa.Chovala chosindikizira cha manja chimakhala ndi ntchito yosindikiza zotanuka, ndipo chimatha kusintha makulidwe ake kuti agwirizane ndi zida zosiyanasiyana zopangira opaleshoni.Chovala chotsekera m'manja chomwe chimatseka gawo losindikiza chimayikidwa.Chotsekera kapu ndi mphete yosindikizira zitha kukhazikitsidwa palimodzi ndi kuwotcherera kwa akupanga kumtunda kwa chotchinga chotchinga m'munsi.Nkhokwe ziwiri zokhoma zimakonzedwa kumunsi kwa mphete yosindikizira.Kumtunda kwa nkhokwe zokhomerera m'munsi kumaperekedwa ndi ma jacks awiri otsekera mbedza yotsekera kuyika mbedza ndi kukonza.Pamwamba pa chotchinga chotchinga chotchinga chimaperekedwa ndi socket yotsekera yotsekera, ndipo chotchingira chotsekera chimayikidwa muzitsulo zotsekera zotsekera kuti atseke ndi kukonza kapu yotsekera, mphete yosindikizira ndi msonkhano wa kapu yotsekera pazitsulo zotsekera.Chovala chosindikizira chokhala ndi manja chimakhala ndi ma sheet ambiri a silika ndi ma silika a gel, ma sheet a silika a silika amakhala ndi manja pamapadi a gel osakaniza ndikukanikizidwa mu kapu yosindikizira ya manja.Chovala chosindikizira cha manja chimakhala ndi zopindika zotanuka komanso zopindika, ndipo pansi pa kapu yosindikizira ya manja pali bowo lokwera.
Choyikapo chotsekera kapu yotsekera chimaperekedwa ndi chipilala chokwera ndi bowo loyikapo kuti muyike kapu yotsekera zotanuka.Chophimba chokhazikika chotsekera chimaperekedwa ndi chipilala chotsekera ndi bowo lotsekera kuti muyike kapu yotsekera yotsekera ya manja otsekera.Chigoba chakumunsi chimaperekedwa ndi chingwe chosindikizira ndi mphete yothandizira, yomwe imagwiritsidwa ntchito kuthandizira chipewa chosindikizira chokhazikika.Chovala chosindikizira cha gasi chimatengera chosindikizira chosindikizira, chomwe chimapangidwa ndi zinthu zofewa zofewa komanso zosindikizira mpweya.Valavu yojambulira mpweya imayikidwa mbali imodzi ya mpando wa puncture casing, yomwe imakhala ndi chosinthira jekeseni wa mpweya, cholowera mpweya ndi doko lotulutsa mpweya.Vavu yojambulira mpweya imalumikizidwa ndi gwero la mpweya kudzera mu chitoliro.Panthawi ya opaleshoni, mpweya umalowetsedwa m'mphuno ya wodwala opaleshoni yoponyedwa kupyolera mu valavu ya jekeseni ya mpweya kuti apange pneumoperitoneum, yomwe ndi yabwino kwa opaleshoniyo.Mbali yakunja ya bowo la puncture imaperekedwa ndi poyambira mpweya wabwino, womwe umapita kutsogolo kwa bowo la puncture motsatira njira ya axial ya chubu choboola ndikudutsa munjira yomangira mawaya.
Mawaya awiri omangira grooves amakonzedwa mozungulira kutsogolo kwa mkono woboola.Valavu ya njira imodzi imayikidwa kumunsi kwa mpando wa puncture casing, ndipo mpweya wa valavu ya njira imodzi umagwirizanitsidwa ndi mpweya wotuluka kunja kwa chubu cha puncture.Chingwe chosindikizira cha chigamba chosindikizira chili kunja kwa polowera mpweya wa manja obowola, ndipo polowera mpweya amakonzedwa mkati mwa chigamba chosindikizira, kotero kuti poyambira mpweya umapanga njira yotumizira mpweya.Mapeto amodzi a chigamba chosindikizira amaperekedwa ndi chipika chokhazikika chomwe chimayikidwa ndikukhazikika pansi pa valavu ya njira imodzi, ndipo mapeto ena a chigamba chosindikizira amaperekedwa ndi groove ya wiring ndi chotulutsira mpweya chofanana ndi mapeto a kutsogolo. Puncture chubu, yomwe ndi yabwino kulumikiza mawaya ndi kukonza chikwama cha airbag, komanso imapereka mpweya ku chikwama cha airbag kudzera potulutsa mpweya.Chigamba chosindikizira chimayikidwa kapena chosindikiziracho chimawotchedwa ndi ultrasonically kunja kwa popopopopopopopopopopopopopopopopopopopopopopopopopopopopopopokokokokokoko komwe kumapangitsa kuti polowera mpweya apange njira yotumizira mpweya.Chikwama cha mpweya chimayikidwa kumapeto kwa manja obowola ndikukhazikika pamphepete mwa poyambira pomangirira.Mpweya womwe umakonzedwa ndi chigamba chosindikiziracho umatumiza mpweya woponderezedwa kupita ku thumba la mpweya ndikukulitsa chikwama cha mpweya.Mphete yoyikapo ili ndi manja pakati pa mkono woboola.Pa opareshoni, pamene choboola dzanja anaikamo pabowo wodwalayo, valavu njira imodzi inflates mpweya thumba kudzera mpweya poyambira ndi mpweya bowo pa chisindikizo mpweya wabwino.
Pambuyo thumba la mpweya litadzaza ndi mpweya, sinthani malo a mphete yoyikapo, sungani chipangizo cha puncture pa minofu ya wodwalayo kupyolera mu mphete yoyika ndi thumba la mpweya lomwe lili ndi manja pa puncture, ndipo silingagwedezeke, zomwe ndi zabwino kwa zida zopangira opaleshoni. kuchita opaleshoni.Opaleshoniyo ikamalizidwa, tsekani valavu ya jekeseni wa gasi, tsegulani chosinthira jekeseni wa gasi, tsitsani patsekeke, ndiyeno kanikizani pachimake cha valavu ya njira imodzi ya inflation kuti mutulutse mpweya wodzaza mu thumba la mpweya, ndiyeno mutulutse mphunoyo. mkodzo wochokera pakhoma la wodwalayo.Valavu yanjira imodzi ndi njira imodzi yojambulira gasi.Valve ya njira imodzi imakhala ndi thupi la valve, mpando wa valve, core valve, mphete yosindikizira ndi kasupe.Mphete yosindikiza imayikidwa pachimake cha valve, ndipo kasupe amakankhira mphete yosindikizira ya valavu pampando wa valavu kuti azindikire kusindikiza njira imodzi.Mpweya wolowetsa mpweya wa thupi la valve umagwirizanitsidwa ndi chitoliro cha jekeseni wa gasi ndi mpweya woponderezedwa.Chikwama cha mpweya chimapangidwa ndi zinthu zotanuka zofewa zafilimu.Mphete yopeza malo imapangidwa ndi zinthu zofewa zotanuka.
Nthawi yotumiza: Jul-13-2022
