YY 0448-2003 in English

SUPERSEDED

Ultrasonic doppler foetal heartbeat detector

Issued on:2003-02-09
Implemented on:2003-09-01
File Format:PDF
Delivery:Via email within 5 business days

Price(USD)： $400.00
$388.00

Standard No:	YY 0448-2003
Document status:	SUPERSEDED
Superseded by:	YY 0448-2009 trasonic Doppler foetal heartbeat detector
Superseded on:	2010-12-01
Title in English:	Ultrasonic doppler foetal heartbeat detector
Title in Chinese:	超声多普勒胎儿心率仪
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 5 business days
Issued on:	2003-02-09
Implemented on:	2003-09-01
Superseding:	YY 0013-1990 Ultrasonic Doppler fetal diagnostic device
ICS Classification:	11.040.50-Radiographic equipment
Chinese Classification:	C41-Medical ultrasound, laser, high-frequency instrument and equipment
Professional Classification:	YY-Pharmaceutics
Related Keywords:	ultrasonic doppler ultrasound doppler fetal heartbeat meters foetal heartbeat detector scopethis standard doppler principle
Related Topics:	overtake general fetus ultrasound How long is the ultrasound Doppler Velocimeter Doppler Velocimeter Nengpu instrument Super water meter Guangpu instrument Ultrasonic medicine instrument doppler peak ultrasonic frequency Underwater Doppler Velocimeter How much is the ultrasonic power Underwater Doppler Velocimeter voltammeter Ultrasonic particle size analyzer Doppler High-frequency color Doppler ultrasound in Color Doppler Ultrasound Ultrasonic particle size analyzer High Frequency Color Doppler Ultrasound Tablet Ultrasound System Tailan instrument Pujin Instruments High Frequency Color Doppler Ultrasound Ultrasonic equipment Voltampere heart rate Ultrasound+ Ultrasonic power Ultrasonic Processor Doppler c9 Electronic general instrument Mettler Current Doppler Where is ultrasound used?? Ultrasound use Color Doppler Color Doppler Doppler ultrasonic diagnostic instrument Ultrasound Doppler Color Doppler ultrasonic diagnostic instrument Ultrasound Doppler Flowmeter Color Doppler ultrasonic diagnostic instrument Doppler ultrasonic diagnostic instrument High Frequency Color Doppler Ultrasound Flow Doppler Doppler instrument Ultrasonic Resonance Apparatus Underwater Doppler Velocimetry super + Ultrasonic working frequency Ultrasound power hyperpolarimeter Ultrasonic instrument for testing High Frequency Ultrasound and Color Doppler Handheld Ultrasound Doppler How long is the conductivity meter Phase Doppler Velocimeter Ultrasound instrument Fetal Doppler Color Doppler Ultrasound Kiwi ultrasonic frequency doppler english general/ Doppler vibrometer Mettler conductivity meter KQ300de ultrasonic instrument does not stop Echocardiograph S8 Exp Ultrasound System Ultrasound equipment manufacturing doppler sensor Phase Doppler Doppler laminar flow instrument design

本标准规定了超声多普勒胎儿心率仪的术语和定义、要求、试验方法、检验规则以及标志和使用说明书；适用于根据多普勒原理从孕妇腹部获取心脏运动信息的多普勒胎儿心率仪。

Scope

This standard specifies the terms and definitions, requirements, test methods, inspection rules, signs and instructions for use of ultrasound Doppler fetal heart rate monitors (also known as "fetal heartbeat meters" and "fetal stethoscopes"). This standard applies to ultrasound Doppler fetal heart rate detectors that obtain fetal heart movement information from the abdomen of pregnant women based on the Doppler principle.

More samples: JJG 21-2008 JGJ 94-2008 NB/T 47013.2-2015

Sample only — not a preview of YY 0448-2003

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