Hauv ntau qhov chaw kho mob-xws li kev kuaj mob hauv tsev kho mob thiab kev kho mob mus rau kev kho mob hauv tsev- cov tshuab txhaj tshuaj molding tshuab, txawm hais tias tsis tshua pom muaj rau cov pej xeem sawv daws, ua hauj lwm raws li "cov kws txawj tsis pom kev" tiv thaiv tib neeg lub neej thiab kev noj qab haus huv. Hauv kev kho mob, ntau dua 60% ntawm cov khoom yas yog tsim los ntawm kev txhaj tshuaj molding. Tsis zoo li cov txheej txheem txhaj tshuaj molding siv rau cov khoom siv niaj hnub thiab cov khoom siv hauv tsev, kev kho mob - qib txhaj tshuaj molding imposes ze li qhov xav tau ntawm cov khoom muaj kev ruaj ntseg, precision, thiab huv. Yog li ntawd, ua tsaug rau lawv cov kev tswj qhov kub thiab txias thiab ruaj khov siab - muaj peev xwm molding, txhaj tshuaj molding tshuab tau dhau los ua cov cuab yeej tseem ceeb hauv kev tsim khoom siv kho mob.
Lub hauv paus ntsiab lus tom qab siv cov tshuab txhaj tshuaj molding hauv kev kho mob tseem yog "melting thiab shaping"; Txawm li cas los xij, txhua theem ntawm cov txheej txheem yuav raug tswj xyuas nruj. Kev kho mob- qib yas granules- ua raws li ISO 10993 tus qauv rau biocompatibility- tau muab tso rau hauv lub thoob ntawm ib qho tshwj xeeb, huv si -chav- qib txhaj tshuaj molding tshuab, qhov chaw uas lawv tau rhaub thiab yaj. Cov yas molten yog ces txhaj rau hauv qhov tseeb, tswj tau siab rau hauv kev cai -engineered precision pwm. Tom qab txias txias thiab khov kho sai, cov khoom tiav yog demolded, ua rau muaj ntau yam khoom siv kho mob nrog molding precision mus txog qib micron -zoo kawg nkaus ua tau raws li cov qauv nruj ntawm kev kho mob kev lag luam.
Daim ntawv thov scenarios rau cov thev naus laus zis no yog qhov dav, nthuav dav rau tag nrho cov haujlwm kho mob: Ua ntej, muaj cov khoom siv kho mob pov tseg -xws li cov koob txhaj tshuaj, IV teev, thiab cov hlab ntshav sau- uas yog cov khoom loj - tsim los siv tshwj xeeb huv - chav txhaj tshuaj molding tshuab. Tag nrho cov txheej txheem no tshwm sim nyob rau hauv ib qho chaw tswj huv huv-chaw ib puag ncig, ua kom cov khoom tsis muaj menyuam, tsis yog- tshuaj lom, thiab qhov tseeb qhov tseeb, yog li tshem tawm txoj kev pheej hmoo ntawm tus kab mob hla - ntawm qhov chaw. Thib ob, muaj cov cuab yeej kuaj mob thiab phais-xws li cov tsev kho mob endoscope thiab scalpel tuav- uas vam khom rau kev txhaj tshuaj molding. Cov khoom no yog tsim los kom muaj hluav taws xob tiv thaiv thiab cuam tshuam, muaj peev xwm tiv taus siab - kub thiab siab - siab kom tsis muaj menyuam thaum tswj kev ua haujlwm ruaj khov txawm tias tom qab siv dua. Thib peb, muaj cov khoom siv kho mob uas tuaj yeem cog tau-xws li cov khoom siv sib koom ua ke thiab cov hlab plawv stent xa cov catheters- uas siv high-kawg kho mob- cov ntaub ntawv qib thiab tag nrho - hluav taws xob precision txhaj tshuaj molding tshuab kom nruj heev lav biocompatibility thiab compatibility nrog tib neeg lub cev. Plaub, muaj cov khoom siv kho mob cov khoom siv- xws li MRI tshuab vaj tsev thiab cov khawm tswj- uas ua haujlwm pab txhawb kev ua haujlwm ruaj khov thiab nyab xeeb ntawm ntau yam loj - cov khoom siv kho mob. Kev kho mob- qib txhaj tshuaj molding tsis tu ncua ua raws li cov hauv paus ntsiab lus ntawm "kev nyab xeeb, meej, huv si, thiab taug qab." Nrog rau kev nce qib ntawm kev kho mob tsis tu ncua, cov tswv yim tshiab-xws li micro- txhaj tshuaj molding thiab eco-phooj ywg molding- tau dhau los zuj zus. Cov kev tsim kho tshiab no tsis yog tsuas yog txhim kho qhov zoo thiab kev ua haujlwm ntawm cov khoom siv kho mob nkaus xwb tab sis tseem ua rau kev lag luam khoom siv kho mob mus rau lub neej yav tom ntej uas muaj qhov ua tau zoo dua, kev nyab xeeb, thiab kev ruaj ntseg ib puag ncig, yog li ua kom cov tshuab txhaj tshuaj molding txuas ntxiv ua tus saib xyuas kev noj qab haus huv ntawm tib neeg.
