Chapter 9: Solutions for Possible Problems

If it appears the problems below when you use the Baby Sound, please solve them as follows:

 

Problems	Possible reasons	Solutions
Weak sound	•volume is too low •power is low •not daub the gel	•adjust the Volume Knob •change the batteries •daub the gel
Noise	•volume is too high •power is low •disturbance from the outside signal	•adjust the Volume Knob •change the batteries •keep it far away from the outside signal
Low sensitivity	•position of the probe is not correct •not daub the gel	•adjust the position of the probe •daub the gel

 

Chapter 10 Small Tips

Essentially of Fetal Monitor: Modem medicine think that, FUR is an important gist to identify fetal health, by recording FHR changes can observe fetal hypoxia, fetal distress and the umbilical cord around the neck, and other symptoms. Fetal monitor inspect FHR rate changes by listening to fetal heart sound mainly; Fetal monitor is a powerful guarantee to improve generational safety. Fetal heart rate changes most obviously in the following three periods:

1. Within 30 minutes after pregnant women get up

2. Within 60 minutes after pregnant women finish lunch

3. Within 30 minutes before pregnant women go to bed

For the above three periods, because of the change of the fetus status of pregnant women, the activity of food digesting needs the fetus to provide more oxygen, relatively, the oxygen for fetus become less. It is easy to arose symptoms such as fetus anoxia. Testing the FF1R at this time can display the healthy status for the fetus best. The above three periods can only be tested by pregnant women themselves, so FFIR domestic monitor is very important. This Baby Sound A/В can be used to detect heart sound for fetus above 12 weeks, and calculate the FHR with fetal heart sound. You can detect the fetal heart sound for 1 -2 minutes every time. Pregnant women can take down the record data which can be a reference for doctors to insure the health of the fetus.

 

Annex

Environmental conditions necessary for the correct operation of the device:

 

- The Pocket Fetal Doppler(Baby Sound) uses RF energy only for its internal function. Therefore, its RF emissions are very low and are not likely interference in nearby electronic equipment;

 

- The Pocket Fetal Doppler(Baby Sound) is suitable for use in all establishments;

 

- Floors should be wood, concrete or ceramic tile. If floor are covered with synthetic material, the relative humidity should be at least 30%;

 

- Power frequency magnetic fields should be at levels characteristic of a typical location in a typical commercial environment:

 

- Interference may occur in the vicinity of equipment marked with the following symbol: («i»);

 

- If abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating the Pocket Fetal Doppler(Baby Sound).

 

 

Address:	No.112 Qinhuang West Street,Economic &Technical Development Zone,Qinhuangdao,Hebei Provice,PEOPLE'S REPUBLIC OF CHINA
Tel:	0086-335-8015430
	Free calling:([phone](US); ([phone](UK);
Fax:	0086-335-8015588
Email:	[e-mail]

 

Карманный фетальный допплер

модель:

Baby sound A/В

Руководство пользователя

Внимание!

Это устройство не предназначено для лечения. Основное назначение - регистрация сердечного ритма плода. Если результат подлежит сомнению, пожалуйста, используйте другие методы, такие как стетоскоп, чтобы зарегистрировать сердцебиение немедленно.

Производитель: Contec Medical Systems Co., Ltd, No.112 Qinhuang West Street, Economic & Technical Development Zone, Qinhuangdao, Hebei Province, 066004, КИТАЙ EC-представитель: Shanghai International Holding Corp. GmbH Eiffestrasse 80,20537, Hamburg, Германия Дистрибьютор: UnbornHeart, Elektronjikkatie 3,90590, Oulu, Финляндия. http://www.contecmed.com

Внимание.

Данное руководство пользователя составлено в соответствии с Директивой Совета MDD93/42/EEC для медицинских приборов и согласованных стандартов. Руководство содержит специальные документы, которые охраняются законом об авторском праве. Все права защищены. Без письменного уведомления нашей компании, сведения из данного руководства не могут использоваться, копироваться или переводиться на другой язык. Наша компания не несет никакой ответственности за случайный или косвенный ущерб в связи с эксплуатацией или использованием данного материала. Информация, содержащаяся в данном документе, может быть изменена без предварительного уведомления.