Hitachi EUP-L74M 50mm Linear Vascular Ultrasound Transducer/Jiri n'ụlọ ọgwụ
Dị iche iche Ultrasound Systems na anyị jere ozi
| Hitachi-Aloka Ultrasound System |
| F31, F37, SSD-3500, SSD-3500 SV, SSD-4000, SSD-5000, ALPHA 5, ALPHA 6, ALPHA 7, ALPHA 10, PROSOUND F75, HI VISION AVIUS, HI VISION PREIRUS, EUB-3500 50 6500, EUB-7500, EUB-8500, Arietta 60, Arietta 70, Ascendus... |
Ihe Ọmụma
Kedu ihe transducer ultrasound na gịnị ka ọ na-eme?
Ihe ntụgharị ultrasound, nke a na-akpọkwa nyocha, bụ ngwaọrụ na-emepụta ebili mmiri na-awụpụ n'anụ ahụ ma na-eme mkpọtụ.
Onye ntụgharị ahụ na-anatakwa echoes wee ziga ha na kọmpụta na-eji ha mepụta onyonyo akpọrọ sonogram.
Ọzọkwa, ihe dị mkpa nke transducer ultrasound ọ bụla bụ kristal piezoelectric. Ọ na-eje ozi iji mepụta yana ịnweta ebili mmiri ultrasound.
Mechanical nyocha
Otu moto na-anya isi na-agbagharị agbagharị nke ogwe ya dị n'ebe a na-ahụ anya n'elu nyocha ka ọ tụgharịa n'otu akụkụ. A na-agbakwunyere transducers abụọ na-elekwasị anya n'isi na-atụgharị. Mgbe transducer na-atụgharị ihu onye na-atụgharị uche, ọ na-ebupụta pulses ultrasonic. Mgbe mmalite nke parabolic gasịrị, a na-etolite ahịrị nke ihie nyocha ahịrị kwụ ọtọ, na-achọpụta nyocha n'ibu. Uru ya bụ na nyocha nyocha igwe nwere ụdị mpaghara nwere nnukwu echiche maka nyocha ebe dị anya, obere mpaghara kọntaktị maka njikọta ụda na ahụ mmadụ, yana otu mkpebi tangential na mpụta. Ọ dị mma maka nyocha nke ultrasound nke obi, obere akụkụ ahụ, ophthalmology, lumen ducts na akụkụ abdominal.