Fetal Doppler uSONO B1
1) Igishushanyo cyoroshye kandi cyoroshye, cyoroshye kandi cyoroshye gukoresha
2) Imiterere ya probe igoramye, yoroshye gukora kandi ikongera ibyiyumvo byo guhumurizwa, ikubiyemo igishushanyo mbonera cyabantu.
3) Uburyo butatu bwakazi: Igihe nyacyo cyo kwerekana FHR, Kugereranya uburyo bwa FHR bwerekana nuburyo bwintoki
4) Indangagaciro za FHR, igishushanyo mbonera hamwe numutima utera kumutima
5) Kumenyesha umutuku iyo agaciro ka FHR katari murwego rusanzwe.
6) Probe igwa kubitahura, kwerekana imiterere ya bateri
7) Guhagarika byikora: Igikoresho kizahita kizimya niba nta kimenyetso kiri muminota 1.
8) Isohora ryamajwi: Irashobora guhuzwa nibindi bikoresho bifata amajwi ukoresheje insinga, gufata amajwi yumutima wumutima mugihe nyacyo
9) Batteri ebyiri 1.5V (AA LR6) irashobora kumara amasaha arenga 8 kugirango ikoreshwe bisanzwe
Ultrasonic isohora inshuro 3.0Mhz ± 10%
Ultrasound isohora ingufu 10mW / cm
Amashanyarazi ya DC AA * 2
Muri rusange sensitivite intera 200mm uvuye mumaso ya probe 92.4dB
Inshuro ya Doppler 500 ± 50Hz
Intego yihuta 10cm / s ~ 40cm / s
Umwanya-wigihe gito-impinga ya acoustic 20.1kPa
Agace keza ka ultrasonic transducer element element 3.07cm2
Acoustic guhuza uburyo bwo gukoresha bisanzwe ph: 5.5 ~ 8, Acoustic
inzitizi: ≤1.7 * 105g / cm2 · s
Uburyo bwakazi Gukomeza umuraba Doppler
Imbaraga zisohora amajwi <0.5 W.
Ijwi rya Sock Φ2.5mm
