I-12V DC stepper motor edibanisa i-8mm micro motor, i-encoder enamanqanaba ama-4 kunye ne-546: 1 yokunciphisa umlinganiselo webhokisi yegiya.isetyenziswe ngokusemthethweni kwinkqubo ye-stapler actuator. Le teknoloji, ngokusebenzisa i-ultra-high-precision transmission kunye nolawulo oluhlakaniphile, iphakamisa kakhulu uzinzo kunye nokhuseleko lwe-anastomosis yotyando, ukubeka i-benchmark yoshishino olutsha lwemisebenzi yotyando oluncinci.
Le moto ibetha ibhalansi egqibeleleyo phakathi kwe-miniaturization kunye ne-torque ephezulu. Yinjini ye-8mm ye-ultra-miniature: ebonisa i-rotor design engapheliyo, inciphisa umthamo nge-30% xa ithelekiswa nesizukulwana sangaphambili ngelixa iqinisekisa i-12V low-voltage drive, iyenza ifaneleke ngakumbi indawo yokusebenza emxinwa ye-endoscopic staplers. I-4-level high-precision encoder: Ngesisombululo se-0.09 °, inokubonelela ngempendulo yexesha langempela kwisantya semoto kunye nesikhundla, ukuqinisekisa ukuba impazamo yomgama ngamnye wokuthunga ngexesha lenkqubo ye-suture ilawulwa ngaphakathi kwe-± 0.1mm, ukuphepha umngcipheko wokungahambi kakuhle kwezicubu okanye ukuphuma kwegazi. I-546: 1 I-gearbox yenqanaba le-Multi-stage: Ngokusebenzisa i-4-inqanaba lokunciphisa izixhobo zeplanethi, i-torque ye-motor stepper yonyuka ukuya kwi-5.2N · m (umthwalo olinganisiweyo). Okwangoku, iigiya zenziwe ngentsimbi ye-medical-grade stainless steel, ukunciphisa izinga lokunxiba nge-60% kunye nokuqinisekisa ubomi bemijikelezo ye-500,000.
Emva kovavanyo lweklinikhi, utshintsho olusuka kwi-"mechanical suture" ukuya kwi-"anastomosis ekrelekrele" luphunyeziwe. Kwiimvavanyo zezilwanyana, i-stapler ehlakaniphile exhotywe ngale moto ibonise iingenelo ezibalulekileyo: Isantya sokuphendula esiphuculweyo: Ngombulelo kulawulo oluvaliweyo lwe-encoder, ixesha lokuqalisa i-motor-stop lifinyelelwe kwi-10ms, kwaye i-suture force inokulungiswa ngokukhawuleza ngexesha lokusebenza. Uyilo lokunciphisa umlinganiselo we-546 lwenza ukuba i-motor igcine imveliso esebenzayo kwizantya eziphantsi, ukunciphisa ukusetyenziswa kwamandla okusebenza okukodwa ngama-22%. Ixhasa iprotocol yonxibelelwano lwebhasi ye-CAN kwaye inokuhlanganiswa ngokungenamthungo kunye nenkqubo yolawulo oluphambili lwerobhothi yotyando ukufezekisa ukusebenza okude kunye nokuchanekileyo.
Esi sisombululo sidityaniswe kakhulu sokuqhuba asisebenzi kuphela kwi-staplers, kodwa sinokukwandiswa kwizixhobo zonyango ezichanekileyo ezichanekileyo ezifana ne-endoscopes kunye neepompo zenaliti kwixesha elizayo. Kwixesha elizayo, iimoto ezikrelekrele ezinomlinganiselo ophezulu wokunciphisa kunye nengxolo ephantsi ziya kuba yinto ekugxilwe kuyo kukhuphiswano.
Ixesha lokuposa: Jun-06-2025