Nūhou huahana a ʻike paha
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Pehea e ʻike mua ai i ka hiki ʻole o ka transducer ultrasonic?
ʻO nā hemahema like ʻole o ka ʻimi ultrasonic hiki ke hopena i ke kiʻi pololei ʻole a i ʻole hiki ke hoʻohana ʻia.Aia kēia mau hemahema mai ka lens acoustic bula a hiki i ka array a me ka hāʻule ʻana o ka hale a hiki ke loaʻa ka hopena nui i ka maikaʻi o ke kiʻi ultrasound.Hiki i kā mākou hui ke hāʻawi iā ʻoe i ka ...Heluhelu hou aku -
ʻEhia nā ʻano o ka ʻimi noiʻi?
ʻEkolu ʻano kumu o ka ʻimi noiʻi i hoʻohana ʻia i ka ultrasound a me ka mālama koʻikoʻi: linear, curvilinear, a me phased array.ʻO ka laina laina (kahi i kapa ʻia ʻo vascular) he alapine kiʻekiʻe, ʻoi aku ka maikaʻi no ke kiʻi ʻana i nā hale a me nā moku, a...Heluhelu hou aku -
Ka ʻike o nā ʻāpana uea ultrasound probe medical
He mea koʻikoʻi a koʻikoʻi ka hui ʻana o ka lāʻau lapaʻau ultrasound probe cable o nā lako diagnostic ultrasound.ʻO ia ke kuleana no ka hoʻopili ʻana i ka ʻimi ultrasound i ke kamepiula hoʻokipa, ka hoʻouna ʻana i nā hōʻailona ultrasound a me ka loaʻa ʻana o nā hōʻailona echo, a laila e hiki ai i ka doc...Heluhelu hou aku -
ʻO ka hoʻonui ʻana i ka ʻoihana endoscope uila uila
I ka pane ʻana i ka noi mākeke, ua hoʻokō mau kā mākou hui i ka ʻoihana hoʻoponopono endoscope uila a loaʻa i nā hopena koʻikoʻi.ʻO ke ʻano nui o ka endoscope uila e pili ana i kahi aniani hoʻohui ʻia ʻo CCD, kahi hoʻomālamalama kukui anuanu intracavity ...Heluhelu hou aku -
ʻEkolu-dimensional ultrasound imaging
ʻO nā kumu kumu o ke kiʻi kiʻi ultrasound ʻekolu-dimensional (3D) ka mea nui e pili ana i ke ʻano hana hoʻohālikelike geometric ʻekolu-dimensional, ka hana contour extraction method a me ke ʻano kumu hoʻohālike voxel.ʻO ka pae kumu o ka 3D ultrasonic imaging ʻo ia ka hoʻohana ʻana i kahi ʻelua-dimensional ultrasonic i...Heluhelu hou aku -
Ke kumu hana o ka ultrasonic probe a me ka mālama ʻana no ka hoʻohana ʻana i kēlā me kēia lā
ʻO ka hoʻohui ʻana o ka ʻimi noiʻi e komo pū ana: Acoustic lens, layer like, array element, backing, layer protection and casing.Ke kumu hana o ka ultrasonic probe: Ka ultrasonic diagnostic instrument produce incident ultrasonic (emission wave) a...Heluhelu hou aku
