Nyaya Yekuongorora--Capel ane makore gumi nemashanu ehunyanzvi hwehunyanzvi ruzivo

Flexible circuit boards inopa mhinduro dzakachengeteka uye dzakavimbika kune indasitiri yezvokurapa.

Ko Capel's high-precision 2-layer flexible circuit boards inopa sei hutsigiro hwehunyanzvi hwemidziyo yekurapa yakadai seB-ultrasound probes?

Munyika yanhasi inokurumidza kukurumidza, ruzivo rwokugadzira zvinhu rune basa rinokosha mukuvandudza maindasitiri akasiyana-siyana, uye zvokurapa ndizvo zvimwe chetezvo. Pakati pemichina yakawanda yepamusoro yezvokurapa, B-ultrasound probes yagara ichikwezva vanhu. Chishandiso chinobvumira vashandi vezvokurapa kuti vaone mifananidzo chaiyo-yenguva yenhengo dzemukati, zvichiita kuti ive chishandiso chakakosha chekuongorora nekutarisa akasiyana ehutano.

Chimwe chezvikamu zvakakosha zveB-ultrasound probe ndeye 2-layer flexible printed circuit (FPC). FPC, inozivikanwawo se-double-sided PCB (Printed Circuit Board), ibhodhi rakatetepa uye rinochinjika rinoshanda sepuratifomu yekubatanidza zvinhu zvemagetsi zvine compact uye inoshanda. Iyo FPC inoshandiswa mu ultrasound probe yakanyatso kugadzirirwa kusangana nezvinodiwa zvinodiwa zvekurapa, kuve nechokwadi chekuvimbika uye chepamusoro-kushanda kushanda.

Ngatitarisei zvakanyanya kune zvakatemwa uye maitiro eiyo 2-layer FPC inoshandiswa muB-ultrasound probe. Iyo bhodhi iri 0.1 mm mukobvu, ichibvumira kuti ibatanidzwe nyore nyore muprobe's compact dhizaini. Iyo mutsara wakafara uye mutsara wemutsara ndeye 0.06 / 0.08mm, kuve nechokwadi chekukurumidza uye chinoshanda chiratidzo chekufambisa. Iyo 12um yemhangura ukobvu inopa yakanakisa magetsi conductivity uku ichichengetedza kushanduka kwese kwebhodhi.

Kuti ive nechokwadi chepamusoro-soro chekuchengetedza, iyo 2-layer FPC inoshandiswa mu ultrasound probe inogadzirwa nezvinhu zvinopisa moto zvinonzi 94V0. Nyaya iyi inodzivirira moto zvakanyanya, ichideredza njodzi yetsaona uye kukuvara. Pamusoro pezvo, kurapwa kwepamusoro kweFPC kunotora goridhe rekunyudza, iro risingango wedzera conductivity yebhodhi, asi zvakare rine yakanakisa corrosion resistance.

Chimwe chezvinhu zvinozivikanwa zveiyo 2-layer FPC inoshandiswa muB-ultrasound probe inzira yayo yakakosha inonzi hollow gold finger. Kuita uku kunosanganisira kuputira zvibatanidza zveFPC nechidimbu chegoridhe kuti chiwedzere kusimba uye kuve nechokwadi chekubatana kwakavimbika. Iyo yekupokana welding ruvara rweFPC ndeyero, iyo isingango wedzera kukwezva kwekuona, asi zvakare inogonesa kuzivikanwa nekukurumidza panguva yekugadzira uye kusangana.

Iyo 2-layer FPC inoiswa muB-ultrasound probe uye chikamu chakakosha kuve nechokwadi chechokwadi uye chakavimbika kufungidzira. Kuchinjika kwayo kunoibvumira kuti ienderane neyakakombama chimiro cheprobe kuitira nyore kubata panguva yekuongorora. Hunhu hwepamusoro-hwekuita hweFPC, hwakadai sekukurumidza kufambiswa kwechiratidzo uye yakanakisa magetsi conductivity, inobatsira mukubudirira kwese uye kurongeka kweB-ultrasound probes.

Muchidimbu, 2-layer flexible printed circuits yakashandura nzvimbo yezvokurapa, kunyanya mundima ye ultrasound probes. Iyo compact dhizaini, yakanakisa magetsi conductivity, uye kuchinjika kunoita kuti ive yakanakira ichi chepamusoro chekurapa chishandiso. Nezvayo zvakawanda maficha uye maratidziro akarongedzerwa kusangana nezvinoda kuomesesa zvenzvimbo yekurapa, 2-layer FPCs inoita basa rakakosha mukubatsira nyanzvi dzekurapa kupa kuongororwa kwakaringana uye kuendesa kurapwa kwakakodzera.