Kupita patsogolo kwaukadaulo wazachipatala kwatsegula njira yopangira zida zowunikira zolondola komanso zogwira mtima. Ma probe a Ultrasound amagwiritsidwa ntchito kwambiri muzojambula zamankhwala ndipo amafuna zigawo zodalirika komanso zosinthika kuti zitsimikizire kuti magwiridwe antchito ali bwino.Nkhaniyi ikuyang'ana kugwiritsa ntchitoTekinoloje ya 2-layer flexible printed circuit (FPC) mu ma probe a ultrasound, kusanthula gawo lililonse mwatsatanetsatane ndikuwonetsa phindu lake pazida zamankhwala.
Kusinthasintha ndi Miniaturization:
The B-ultrasound kafukufuku utenga 2-wosanjikiza flexible kusindikizidwa dera (FPC) luso, amene ali ndi ubwino kusinthasintha ndi miniaturization. Ubwinowu ndi wofunikira kuti tisunge magwiridwe antchito odalirika m'malo ovuta azachipatala.
Ndi 0.06/0.08mm m'lifupi mwake mzere ndi mizere yotalikirana, ukadaulo wa 2-wosanjikiza wa FPC umatha kuzindikira kulumikizana kovutirapo kwa mawaya pamalo ochepa a kafukufukuyu.Kutha kwa mawaya olondola kumeneku kumathandizira kuti chipangizochi chisavutike kwambiri, motero zimathandizira kuti akatswiri azachipatala azigwira bwino pakuwunika. Kukula kwapang'onopang'ono kwa microprobe kumapangitsanso chitonthozo cha odwala chifukwa kumachepetsa kusapeza bwino komanso kupweteka komwe kumakhudzana ndi kuyika ndi kusuntha kwa chipangizocho.
Kuphatikiza apo, makulidwe a mbale ya 0.1mm ndi mawonekedwe ang'onoang'ono a 2-Layer Flexible Printed Circuits FPC amathandizira kwambiri kuphatikizika kwa kafukufuku wa B-ultrasound.Kapangidwe kakang'ono kameneka kamakhala kopindulitsa makamaka kwa obereketsa pomwe probe iyenera kuyikidwa mumipata yochepa. FPC yopyapyala komanso yosinthika imathandizira kafukufukuyu kuti agwirizane ndi ngodya zosiyanasiyana ndi malo, kupangitsa kuti ikhale yosavuta kufikira malo omwe mukufuna ndikuwonetsetsa kulondola kwa matenda.
Kusinthasintha kwa 2-wosanjikiza FPC ndichinthu chofunikira kwambiri chothandizira kudalirika kwa kafukufuku komanso kulimba.Zida za FPC ndizosinthika kwambiri, zomwe zimalola kuti zipinde ndikugwirizana ndi zozungulira za kafukufukuyo popanda kusokoneza mphamvu yake yamagetsi. Kusinthasintha kumeneku kumapangitsa kuti kafukufukuyo athe kupirira kupindika mobwerezabwereza ndikuyenda panthawi yoyang'anira popanda kuwononga dera. Kukhazikika kokhazikika kwa FPC kumathandizira kukulitsa moyo wa chipangizocho, kuchepetsa mtengo wokonza ndikuwongolera kudalirika kokhazikika m'malo ovuta azachipatala. The miniaturization ya 2-wosanjikiza ukadaulo wa FPC kumabweretsa kumasuka kosayerekezeka kwa akatswiri azachipatala ndi odwala. Ma probe ang'onoang'ono ndi ang'onoang'ono kukula kwake komanso kulemera kwake, zomwe zimapangitsa kuti anthu azigwira bwino ntchito komanso kusinthidwa ndi akatswiri azachipatala. Kusavuta kugwiritsa ntchito uku kumapangitsa kuti pakhale kukhazikika komanso kusintha koyenera panthawi ya mayeso, kuwongolera bwino komanso kulondola kwa njira zowunikira.
Kuphatikiza apo, kapangidwe kake kakang'ono ka probe kakang'ono kamathandizira chitonthozo cha odwala panthawi ya mayeso.Kuchepetsa kukula ndi kulemera kumachepetsa kukhumudwa kulikonse kapena kupweteka komwe wodwalayo amakumana nako pakuyika kapena kuyenda kwa kafukufukuyo. Kupititsa patsogolo chitonthozo cha odwala sikungowonjezera zochitika zonse, komanso kumathandizira kukhutira kwakukulu kwa odwala.
Kukhathamiritsa Kwamagetsi:
Pankhani ya kujambula kwachipatala, zithunzi zomveka bwino komanso zodalirika za ultrasound ndizofunikira kwambiri pakuwunika kolondola komanso kuunika kwachipatala. Kuwongolera kwamagetsi komwe kumaperekedwa ndi ukadaulo wa flexible printed circuit (FPC) kumathandizira kwambiri ku cholinga ichi.
Mbali yofunika kwambiri yaukadaulo wamagetsi wa 2-Layer Flexible Printed Circuits FPC ndi makulidwe amkuwa.Makulidwe amkuwa a 2-Layer Flexible Printed Circuits FPC nthawi zambiri amakhala 12um, omwe amaonetsetsa kuti magetsi azikhala bwino. Izi zikutanthauza kuti zizindikiro zimatha kufalitsidwa bwino kudzera mu FPC, kuchepetsa kutaya kwa chizindikiro ndi kusokoneza. Izi ndizofunikira makamaka pankhani ya B-mode ultrasound probes, chifukwa imathandizira kupeza zithunzi zapamwamba.
Pochepetsa kutayika kwa ma sign ndi kusokonezedwa, ukadaulo wa 2-Layer Flexible Printed Circuits FPC umathandizira ma probe a ultrasound kuti agwire zizindikiro zolondola kuchokera m'thupi ndikuzitumiza kuti zitheke komanso kupanga zithunzi.Izi zimapanga zithunzi zomveka bwino komanso zatsatanetsatane za ultrasound zomwe zimapereka akatswiri azachipatala chidziwitso chamtengo wapatali. Miyezo yolondola ingathenso kupezedwa pazithunzizi, kupititsa patsogolo luso lozindikira matenda a zida zamankhwala.
Kuphatikiza apo, kabowo kakang'ono ka 2-Layer Flexible Printed Circuits FPC ndi 0.1mm. Aperture amatanthauza kutsegula kapena dzenje pa FPC momwe chizindikiro chimadutsa.Kukula kwakung'ono kwa kabowo kakang'ono kwambiri kumathandizira njira zovuta zolumikizirana komanso malo olumikizirana bwino. Izi ndizofunikira makamaka kwa ma probes a ultrasound chifukwa amawongolera magwiridwe antchito amagetsi. Mayendedwe ovuta amatanthawuza kuthekera koyendetsa ma siginoloji m'njira zinazake mkati mwa FPC, kuwonetsetsa kufalikira koyenera ndikuchepetsa kutsika kwa ma sign. Ndi mfundo zolumikizira zenizeni, ukadaulo wa FPC umathandizira kulumikizana kolondola komanso kodalirika pakati pa magawo osiyanasiyana a kafukufuku wa ultrasound, monga ma transducers ndi ma unit processing. Njira zamakono zolumikizira ma siginecha komanso malo olumikizirana olumikizidwa ndiukadaulo wa FPC zimathandizira kuti magetsi aziyenda bwino. Njira yowonetsera ikhoza kukonzedwa mosamala kuti muchepetse phokoso ndi kusokoneza, kuonetsetsa kuti chizindikiro cha ultrasound chopezeka chimakhala cholondola komanso chodalirika panthawi yonse yojambula. Kenako, izi zimapanga zithunzi zomveka bwino komanso zodalirika za ultrasound zomwe zimapereka chidziwitso chofunikira pakuwunika kwachipatala. Kuwongolera kwamagetsi kwaukadaulo wa FPC kumathandizira kutumiza ma siginecha moyenera, kuchepetsa chiopsezo cha kupotoza kwa zithunzi kapena kusalondola, motero kumachepetsa mwayi wozindikira molakwika kapena kusowa zolakwika.
Otetezeka ndi Odalirika:
Kuwonetsetsa chitetezo ndi kudalirika kwa zida zamankhwala ndizofunikira kwambiri pamakampani azachipatala. FPC ya 2-wosanjikiza yomwe imagwiritsidwa ntchito mu kafukufuku wa ultrasound ili ndi ntchito zingapo zomwe zimapangitsa kuti ikhale yotetezeka komanso yodalirika.
Choyamba, FPC yogwiritsidwa ntchito mu kafukufuku wa B-ultrasound ndi yochepetsera moto ndipo yadutsa chiphaso cha 94V0.Izi zikutanthauza kuti yayesedwa mwamphamvu ndipo ikugwirizana ndi miyezo yapadziko lonse yachitetezo. Zomwe zimawotcha moto za FPC zimatha kuchepetsa kwambiri ngozi zamoto, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito m'malo otetezeka kwambiri azachipatala. Kuphatikiza pa kuletsa moto, FPC imathandizidwanso ndi kumiza golide pamwamba. Mankhwalawa sikuti amangowonjezera mphamvu zake zamagetsi, komanso amapereka kukana kwa dzimbiri kothandiza. Izi ndizofunikira makamaka m'malo azachipatala pomwe zida zimatha kukhudzana ndi madzi am'thupi kapena zinthu zina zowononga. Kukana kwa dzimbiri kumatsimikizira moyo wautali wa zida ndi kudalirika, kuchepetsa mwayi wolephera kapena kulephera. Kuphatikiza apo, mtundu wachikasu kukana weld wa FPC umathandizira kuwoneka pamisonkhano ndi kukonza. Mtunduwu umapangitsa kuti zikhale zosavuta kuzindikira zovuta zomwe zingakhalepo kapena zolakwika, kulola kuthetsa mavuto ndi kukonza mwachangu komanso molondola. Zimathandizira kuchepetsa nthawi yopuma ndikuonetsetsa kuti ma probe a ultrasound akugwirabe ntchito komanso odalirika.
Kuuma ndi Kukhazikika Kwamapangidwe:
Kuuma kwa FR4 kwa 2-wosanjikiza FPC kumapereka malire abwino pakati pa kusinthasintha ndi kuuma.Izi ndizofunikira kwambiri pama probe a ultrasound chifukwa amafunika kukhala okhazikika pakuwunika. Kuuma kwa FPC kumatsimikizira kuti kafukufukuyo amasunga malo ake ndi kapangidwe kake, kulola kuti apeze zithunzi zolondola. Imachepetsa kusuntha kulikonse kosafunika kapena kugwedezeka komwe kungathe kusokoneza kapena kusokoneza zithunzi.
Kukhazikika kwadongosolo kwa FPC kumathandizanso kuti ikhale yodalirika. Nkhaniyi idapangidwa kuti ikhale yolimbana ndi zovuta zosiyanasiyana zomwe zimatha kukumana nazo mukamagwiritsa ntchito bwino.Izi zikuphatikizapo zinthu monga kupindika, kupindika kapena kutambasula zomwe ndizofala pakugwiritsa ntchito zida zamankhwala. Kuthekera kwa FPC kusunga umphumphu wake kumatsimikizira kuti ikhoza kupirira izi popanda kusokoneza khalidwe kapena kulondola kwa zithunzi za ultrasound.
Makhalidwe Aukadaulo:
Ukadaulo wa zala zagolide wa hollow ndi njira yapadera yomwe ndiyofunikira kwambiri pakugwiritsira ntchito 2-layer flexible printed circuit (FPC) mu ma probe a B-ultrasound. Zimaphatikizanso madera osankhidwa a golide omwe amafunikira kulumikizidwa kwamagetsi kuti apereke mawonekedwe apamwamba komanso kuchepetsa kutayika kwa ma sign. Ukadaulo umagwira ntchito yofunika kwambiri pakuwonetsetsa kufalikira kwazizindikiro zodalirika komanso zolondola, zomwe ndizofunikira kuti apange zithunzi zomveka bwino za ultrasound kuti adziwe zachipatala.
Pankhani ya kujambula kwachipatala, kumveka bwino ndi kulondola kwa zithunzi zopangidwa ndi zipangizo monga B-ultrasound probes ndizofunikira kwambiri.Kutayika kulikonse kapena kusokoneza chizindikiro chamagetsi kungapangitse kuti chithunzithunzi chiwonongeke komanso kulondola kwa matenda. Ukadaulo wa zala zagolide wopanda pake umathetsa vutoli popereka kulumikizana kwamagetsi koyenera komanso kodalirika.
Traditional 2-Layer Flexible Printed Circuits FPCs nthawi zambiri amagwiritsa ntchito mkuwa ngati chowongolera potumiza ma siginecha amagetsi.Ngakhale kuti mkuwa ndi conductor wabwino, umatulutsa okosijeni ndikuwononga mosavuta pakapita nthawi. Izi zingayambitse kuwonongeka kwa magetsi, zomwe zingayambitse khalidwe loipa la chizindikiro. Ukadaulo wa zala zagolide wopanda pake umathandizira kwambiri kuwongolera ndi kudalirika kwa FPC posankha golide madera omwe amafunikira kulumikizidwa kwamagetsi. Golide amadziwika chifukwa cha mphamvu zake zamagetsi komanso kukana kwa dzimbiri, zomwe zimapangitsa kuti ikhale chinthu choyenera kuwonetsetsa kuti nthawi yayitali imatumiza ma signature.
Ukadaulo wa zala zagolide wopanda pake umaphatikizapo njira yolondola komanso yowongolera yoyika golide.Malo ofunikira kulumikizidwa kwamagetsi amaphimbidwa mosamala, kuwasiya akuwonekera kuti asungidwe golide. Kuyika kwa golide kumeneku kumawonetsetsa kuti malo olumikizirana ofunikira okha ndi omwe amalandila wosanjikiza wa golide, kuchepetsa kugwiritsa ntchito zinthu zosafunikira. Zotsatira zake ndi malo abwino kwambiri komanso osachita dzimbiri omwe amathandizira kufalitsa ma siginecha odalirika. Chosanjikiza cha golide chimapanga mawonekedwe okhazikika omwe amatha kupirira kugwiriridwa mwankhanza, kuonetsetsa kuti akugwira ntchito kwa nthawi yayitali komanso kuchepetsa kufunikira kosinthidwa pafupipafupi kapena kukonza. Kuphatikiza apo, ukadaulo wa chala chopanda golide umathandizira kuchepetsa kutayika kwa ma sign panthawi yotumizira. Amapereka njira yowongoka komanso yothandiza kwambiri yamagetsi, kuchepetsa kutsekeka ndi kukana komwe ma siginecha amakumana nawo akamadutsa mu FPC. Kuwongolera bwino komanso kuchepa kwa ma siginecha komwe kumaperekedwa ndiukadaulo wa zala zagolide ndizopindulitsa kwambiri pazojambula zamankhwala. Kulondola komanso kumveka bwino kwa zithunzi za ultrasound zimagwira ntchito yofunika kwambiri pakuzindikira komanso kukonza njira yamankhwala. Ukadaulo wa zala zagolide wopanda pake umakulitsa luso lozindikira ma probe a B-ultrasound powonetsetsa kufalitsa kodalirika komanso kolondola.
B-ultrasound Probe Ntchito:
Kuphatikizidwa kwa teknoloji ya 2-wosanjikiza FPC (flexible printed circuit) yakhudza kwambiri gawo la kulingalira kwachipatala, makamaka chitukuko cha B-ultrasound probes. Kusinthasintha ndi miniaturization kothandizidwa ndi ukadaulo wa FPC kwasintha mapangidwe ndi magwiridwe antchito a ma probe awa.
Ubwino waukulu wogwiritsa ntchito ukadaulo wa 2-Layer Flexible Printed Circuits FPC mu ma transducers a ultrasound ndi kusinthasintha komwe kumapereka.Kuonda komanso kusinthasintha kwa FPC kumalola kuyika bwino komanso kuwongolera kosavuta, kupangitsa akatswiri azachipatala kupeza mayeso olondola komanso olondola. Kusinthasintha kwa FPC kumathandizanso kuti munthu azikhala womasuka kwambiri pakuwunika kwa ultrasound.
Chinthu chinanso chofunikira paukadaulo wa FPC ndikuwongolera magwiridwe antchito amagetsi.FPC idapangidwa ndikupangidwa kuti ipititse patsogolo kutumiza kwa ma siginecha ndikuchepetsa kutayika kwa ma siginecha kuti ikhale yabwino kwambiri. Izi ndizofunikira kwambiri pazithunzi zachipatala, pomwe zithunzi zomveka bwino komanso zolondola ndizofunikira pakuzindikira kolondola komanso kukonzekera kwamankhwala. Kudalirika kwa kutumiza kwa chizindikiro cha FPC-based ultrasound probe kumatsimikizira kuti palibe chidziwitso chofunikira chomwe chimatayika panthawi yojambula.
Kuphatikiza apo, ntchito zosiyanasiyana zamaukadaulo zoperekedwa ndiukadaulo wa FPC zimapititsa patsogolo magwiridwe antchito a kafukufuku wa B-ultrasound.Zinthuzi zingaphatikizepo kuwongolera, kutchingira ndi njira zoyatsira pansi kuti zithandizire kuchepetsa kusokoneza komanso kukhathamiritsa chizindikiro. Mawonekedwe apadera aukadaulo wa FPC amawonetsetsa kuti zithunzi za ultrasound zimapangidwa mopitilira muyeso, kuthandiza akatswiri azachipatala kupanga zisankho zolondola, zodziwitsidwa.
Chitetezo ndi kudalirika kwaukadaulo wa FPC kumapangitsanso kukhala koyenera kwa ntchito zamankhwala.Ma FPC nthawi zambiri amapangidwa pogwiritsa ntchito zida zoletsa moto, kuwonetsetsa chitetezo chambiri kwa odwala ndi ogwira ntchito. Mbali yoletsa moto imeneyi imachepetsa chiopsezo cha moto ndikuwonjezera chitetezo cha malo owunika a ultrasound. Kuphatikiza apo, FPC imakumana ndi chithandizo chapamwamba komanso kukana kuwotcherera utoto, komwe kumapangitsa kulimba kwake komanso kukana dzimbiri. Makhalidwe amenewa amaonetsetsa moyo wautali wa kafukufuku wa ultrasound, ngakhale m'madera ovuta azachipatala.
Kuuma kwa FPC ndichinthu china chofunikira chomwe chimapangitsa kuti ikhale yoyenera pazachipatala. Kuuma koyenera kumatsimikizira kuti kafukufuku wa ultrasound amasunga mawonekedwe ake ndi kukhulupirika kwake pakagwiritsidwe ntchito, kulola kugwiridwa kosavuta ndi kusinthidwa ndi akatswiri azachipatala. Kuuma kwa FPC kumathandizanso kukhazikika kwa kafukufuku wa ultrasound, kuonetsetsa kuti ikhoza kupirira kugwiritsidwa ntchito mobwerezabwereza popanda kusokoneza ntchito yake.
Pomaliza:
Kugwiritsa ntchito ukadaulo wa 2-layer flexible printed circuit technology mu B-ultrasound probes wasintha malingaliro azachipatala popereka kusinthasintha kwapamwamba, kukhathamiritsa kwamagetsi, komanso kutumiza ma siginecha odalirika. Zapadera za FPC, monga ukadaulo wa zala zagolide zopanda pake, zimathandizira kupanga zithunzi zapamwamba kuti ziwunikire zolondola.The B-ultrasound probe yokhala ndi ukadaulo wa 2-layer FPC imapatsa akatswiri azachipatala kulondola kosaneneka komanso kuwongolera pakuwunika. Mawonekedwe ang'onoang'ono a FPC ndi mawonekedwe ake ocheperako amalola kuyika mosavuta m'malo otsekeka, kumapangitsa kutonthoza kwa odwala. Kuphatikiza apo, chitetezo ndi zodalirika zaukadaulo wa FPC zimatsimikizira kugwira ntchito bwino komanso moyo wautali m'malo azachipatala. Ndi kupita patsogolo kosalekeza kwaukadaulo, kugwiritsa ntchito 2-wosanjikiza FPC mu B-ultrasound probes kwatsegula njira yopititsira patsogolo luso lojambula zamankhwala. Kugwiritsiridwa ntchito kwa teknoloji yopambanayi kumakweza muyeso wa matenda a zachipatala, zomwe zimathandiza opereka chithandizo chamankhwala kuti azindikire molondola komanso panthawi yake, ndikuwongolera chisamaliro cha odwala.
Nthawi yotumiza: Sep-04-2023
Kubwerera
