Lub stapler yuav tsum qhib thiab kaw flexibly yam tsis muaj jamming
Lub stapler yuav tsum tau nruab nrog cov ntsia hlau khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob.
Lus Cim: Cov ntsia thawv khoob khoob yog hais txog cov khoom uas tau raug rho tawm haujlwm.
Tom qab lub stapler raug ntsia rau hauv lub rooj sib dhos adapter, nws yuav tsum muaj kev ua haujlwm zoo anastomosis thiab txiav kev ua haujlwm: hloov 5 adapter sib dhos ntawm tib lub stapler rau anastomosis thiab txiav.Nws yuav tsum yooj yim thawb lub pob los ntawm tes thaum hnia thiab txiav;Txiav ntug tom qab hnia txiav yuav tsum zoo huv si thiab tsis muaj burrs;Qhov ntev anastomotic yog tsawg kawg yog 1.5 npaug ntawm qhov ntev txiav;Cov anastomotic rau tes tom qab anastomosis yuav tsum tau staggered nyob rau hauv parallel thiab teem nyob rau hauv ib tug ncaj txoj kab uas tsis muaj rau tes;Cov staples yog zoo li tus "B" zoo li.
Tom qab hloov cov khoom ntawm lwm tus qauv thiab cov kev qhia tshwj xeeb, lawv kuj yuav tsum muaj qhov zoo sib xws thiab kev ua haujlwm txiav: hloov 5 yam ntawm lwm tus qauv thiab cov lus qhia ntawm tib lub stapler thiab ua qhov sib txuam thiab txiav.Cov txheej txheem hnia thiab hnia yuav tsum ua raws li cov cai ntawm 2.4.3.
Ua haujlwm voltage
Lub anastomotic stoma tom qab anastomosis yuav tsum muaj peev xwm tiv taus qhov siab ntawm tsis pub tsawg tshaj 3.6kPa, thiab cov dej xau yuav tsum tsis pub tshaj 10 tee hauv 15s.
Nto roughness
Nto roughness ntawm exposed hlau nto ntawm stapler thiab Cheebtsam RA ≤ 0.8 μ m.
Qhov tshwm sim
Lub stapler thiab nws cov khoom yuav tsum du nyob rau hauv tsos, meej nyob rau hauv cov qauv, tsis muaj burr, khawb thiab lwm yam tsis xws luag.Lub plhaub yuav tsum tsis muaj kab nrib pleb thiab pom tseeb deposits.
Cov ntawv sau thiab cov cim ntawm sab nrauv ntawm stapler thiab cov khoom yuav tsum meej, thiab yuav tsum tsis txhob muaj qhov sib txawv, skew thiab lwm yam tsis xws luag.
Lub taub hau kawg ntawm cov staples yuav tsum tau ntse thiab nto yuav tsum du yam tsis muaj burrs, dents thiab lwm yam tsis xws luag.
Cov riam txiav yuav tsum ntse thiab tsis muaj qhov tsis xws luag xws li dov ntug thiab ntug tawg.
Qhov loj me
Qhov loj ntawm stapler thiab cov khoom siv yuav tsum ua raws li cov kev cai.
Tsis muaj menyuam
Cov stapler thiab cov khoom siv yuav tsum tau ua kom tsis muaj menyuam nrog ethylene oxide, thiab cov khoom yuav tsum tsis muaj menyuam.
Ethylene oxide yog siv los ua kom tsis muaj menyuam.Thaum cov stapler thiab cov khoom siv tawm hauv lub hoobkas, qhov seem ntawm ethylene oxide yuav tsum tsis txhob ntau tshaj 10% μ g / g.
Ntim thiab sealing
Lub pob ntawm stapler thiab cov khoom siv yuav tsum tsis tu ncua, thiab yuav tsum tsis muaj cov channel lossis perforation hauv qhov chaw sib txuas thiab sib khi.
Lub tev lub zog ntawm lub ntim thiab sealing ntawm stapler thiab cov khoom yuav tsum tsis pub tsawg tshaj 0.10 n / mm.Tom qab stripping, ob qhov chaw sib cuag yuav tsum du, nruam thiab sib xws yam tsis muaj delamination lossis tsim kua muag.
Post lub sij hawm: Apr-08-2022
