Medical 3 Parameters portable at home LCD maternal doppler fetal heartbeat monitor

Medical 3 Parameters portable at home LCD maternal doppler fetal heartbeat monitor

Fetal?Heart?Rate:

Transducer:?Multi-crystals, ?pulsed?doppler?, ?high?sensitively??

Strength:?, <5mW/cm2

Working?frequency:?1.0MHz

Signal?processing:?special?DSP?system?and?modern?recognization.

Measurement?range:?30~240?bpm

Alarm?Range:

High?limit:??160, 170, 180, 190?bpm

Low?limit:?90, 100, 110, 120?bpm

Maximum?audio?output?power?:?1.5?Watt

Toco:

Measurement?range:??0~100?units

Maternal?SpO2?measure:

Measure?scope?:?70%～99%.

Measure?accuracy:?±3%

Pregnant?HR?Measure:

Measure?scope:?30bpm～240bpm

Measure?accuracy:?±2?bpm

NIBP?measure:

a)???NIBP-SYS?(6.7～32.0Kpa)(50～240mmHg)

b)??NIBP-DIA?(3.4～26.6Kpa)(25～200mmHg)

NIBP-MEAN(2.0～24.0ka(15～180mmHg)

NIBP?Accuracy:?±1.1kPa(±8mmHg)

or?±5%?of?the?results, ?take?the?bigger?one.

Maximum?Mean?error?:?±5mmHg

Maximum?Standard?deviation?8mmHg

Pulse?Rate?Accuracy:?Maximum?Mean?error?:?±2bpm??

Measure?accuracy:?±2?bpm?

or?±5％?of?the?results, ?take?the?bigger?one.

Measure?mode:?Manual?

Warranty?:?two?years?.one?year?for?accessories?.

Specification:

Dimension:?295W×240D×73H(mm)

Net?weight:?2kg

Gross?weight:?3.7kg

Packing?Size:?29*19*34cm

Display:

The?LCD?displays?FHR, ?TOCO, ?FM?, ?maternal?parameters?, ?time, ?date, ?volume?and?so?on, ?It?can?store?and?play

back?the?data.

Power:?a.c.100-240v, ?50/60Hz?or?16.8v?Li-ION?battery

Power?Consumption:?<?20W

Environment?

????Working?environment:?Temperature:?+5℃?～?+40℃

Humidity:?<?85％

?????????????????????????Atmospheric?pressure:?86kPa?～?106kPa

Transport?and?storage?temperature:?Temperature:?-10℃?～?+55℃

????????????????????????????Humidity:?<?93％

?????????????????????????Atmospheric?pressure:?86kPa?～?106kPa

Transducer?Acoustic?Output:?

Under?the?requirements?laid?down?in?IEC?1157, ?1992, ?the?peak?negative?acoustic?pressure

does?not?exceed?1Mpa.?The?output?beam?intensity?does?not?exceed?20mW/cm2?

and?the?spatial-peak?temporal-average?intensity?does?not?exceed?100mW/cm2