Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm ultrasonic phais khaub ncaws tshuab xaws yog tsuas yog raws li ultrasonic kev co thiab siab zaus oscillation tshuab. Hauv qab no yog cov lus piav qhia ntxaws txog nws ua haujlwm li cas
Txheej txheem cej luam ntawm txoj haujlwm ua haujlwm
Ultrasonic phais khaub ncaws tshuab xaws siv lub tshuab hluav taws xob ultrasonic los ua kom muaj kev vibrations siab, uas tau hloov mus rau hauv cov tshuab vibrations los ntawm lub vibrator thiab xa mus rau suture koob lossis vuam taub hau. Lub taub hau vuam xa cov suab yoj lub zog mus rau qhov chaw vuam ntawm cov khoom siv ua haujlwm (uas yog, cov khoom siv phais mob), uas tam sim ua kom muaj kev sib txhuam ntawm cov khoom ntawm cov khoom ua haujlwm, thiaj li ua tiav cov nyhuv vuam.
Cov kauj ruam tshwj xeeb
Ultrasonic tiam: Ultrasonic generator yog qhov tseem ceeb ntawm cov khoom siv, lub luag haujlwm rau kev ua kom muaj kev vibration siab. Qhov zaus ntawm cov kev vibrations no feem ntau yog siab dua 20kHz, uas yog dhau qhov kev hnov lus ntawm tib neeg pob ntseg, yog li nws hu ua "ultrasonic".
Kev vibration hloov: Lub generated ultrasonic vibration yog hloov dua siab tshiab rau hauv txhua yam kev co los ntawm lub vibrator (tseem hu ua transducer). Lub luag haujlwm ntawm lub vibrator yog hloov hluav taws xob rau hauv lub zog siv tshuab, uas yog, hloov cov ultrasonic vibration mus rau suture koob los yog vuam taub hau.
Kev sib txhuam thaum tshav kub kub: Lub vuam taub hau xa tawm lub zog ultrasonic mus rau qhov chaw vuam ntawm cov khoom siv phais. Nyob rau hauv qhov kev txiav txim ntawm qhov kev vibration siab, muaj kev sib txhuam ntawm cov molecules ntawm cov khoom, thiab qhov kev sib txhuam no ua rau lub zos kub ntawm cov khoom nce sai heev.
Vuam thiab txias: Thaum qhov kub ntawm cov khoom mus txog qhov melting point, cov khoom pib yaj thiab fuse nrog ib leeg. Thaum lub sij hawm no, lub ultrasonic vibration nres, thiab cov khoom yog txias thiab zoo li tus nyob rau hauv ib tug tej yam siab los tsim ib tug ruaj welding point. Txij li thaum tsis muaj koob lossis xov dhau los ntawm cov khoom siv thaum lub sijhawm vuam, seamless stitching tuaj yeem ua tiav, txhim kho qhov nruj thiab kev nplij siab ntawm cov ris tsho phais.
Qhov zoo thiab kev siv
Ultrasonic phais khaub ncaws tshuab xaws muaj cov hauv qab no zoo:
Ua tau zoo thiab ceev ceev: tuaj yeem ua tiav ntau qhov kev phais khaub ncaws stitching ua haujlwm hauv lub sijhawm luv luv, txhim kho kev tsim khoom.
Kev ruaj ntseg zoo: lub zog ntawm cov vuam yog ze rau ntawm cov khoom siv txuas ntxiv, ua kom lub zog thiab nruj ntawm cov khaub ncaws phais.
Kev tiv thaiv ib puag ncig thiab txuag hluav taws xob: tsis tas yuav siv cov khoom siv xws li rab koob thiab xov thiab cov kua nplaum, txo cov pa phem ib puag ncig.
Versatility: Ntxiv rau stitching, nws kuj tseem siv tau rau kev txiav, luam ntawv thiab lwm yam ua kom tau raws li qhov xav tau ntau lawm.
Ultrasonic phais khaub ncaws tshuab xaws yog siv dav hauv kev tsim cov khoom siv kho mob, tshwj xeeb tshaj yog nyob rau hauv kev tsim cov khaub ncaws phais, phais kaus mom, qhov ncauj qhov ntswg thiab lwm yam khoom. Nws cov yam ntxwv ntawm kev ua haujlwm siab, kev tiv thaiv ib puag ncig thiab kev txuag hluav taws xob ua rau nws yog ib qho khoom siv tseem ceeb hauv kev lag luam kev tiv thaiv kev kho mob.
