Fetal Doppler
The range of measurement:65-210bpm
Power supply: DC 3.0V
Comprehensive sensitivity: 90dB
Ultrasonic frequency: 2.5MHz ±15%
Speed of sound:1520-1620m/s
PH Value:5.5-8
Dimension:130.7*62.5*34mm
Description
Product Description
Imagine you could listen to baby's heartbeat any time you'd like during pregnancy without making a trip to your OB's office. An exciting proposition, isn't it? That's the appeal of an fetal Doppler device.
Fetal doppler is a specially device to listen to and record your baby's heartbeat through your belly (abdomen). A fetal Doppler-sometimes referred to as a pocket fetal Doppler-is a handheld baby heart monitor designed to help you hear baby's heartbeat. The device sends sound waves through your skin and tissue in search of any movement. When movement is detected, the waves bounce back, creating a pattern, which the fetal doppler records and plays back for you.
Product Specification
| Measurement Range | 65-210 BPM |
| FHR Accuracy | ±2 BPM |
| Ultrasonic Frequency | 2.5 MHz |
| Sensitivity | ≥90dB |
| Power Supply | DC 3.0V (AA*2) |
| Display Screen | 39.7*24.7mm LED light |
| Speed of Sound | 1520-1620m/s |
Product Features
Fetal Doppler
The device is a high prformance fetal heart rate detection instrument that uses Doppler principle to obtain fetal heart from the pregnant women's abdomen, and presents fetal heart rate data through voice monitoring, digital display and other ways. The fetal noraml heart rate ranges from 120 to 160bpm, too high or too low, which indicates that the fetus may have abnormal conditions. As a non-therapeutic device, the information obtained from the human body is used for fetal heart rate measurement, not for therapeutic purpose.
Product Structure
Product display
| No. | Labels | Explanation |
| 1 |
Fetal heart symbol, follow the jump flashing |
|
| 2 | bpm | Fetal heart rate unit: times/minute |
| 3 | Battery capacity | |
| 4 | vol■■■ | Volume |
Product using objects
This device can be used by nurses , midwives and other professional and technical personnel in hospitals, clinics, clinics, communities or pregnant women at home for detection of fetal heart rate.
How to use the fetal doppler
step1: Preparation for use
carefully check whether the device is damaged and accessories are in good condition. if not, please stop using the device and contact the manufacture or local distributor immediately. keep the packing material for later transportation or storage.
step2: The battery use
1.1Take out the battery
Turn the back of the device, gently press the battery cover and push the battery cover out.then pull the battery slightly upward in the
groove of the battery compartment with the tip of your finger to remove the battery.
1.2 Put the battery
Open the battery cover and Load the alkaline dry battery into the battery compartment according to the positive and negative signs of the battery compartment.Be careful not to reverse the polarity of the battery. Close the battery close.
step3:Connect the probe
Take out the price, insert the USB head of the host probe lead into the probe jack to connect the probe and the host, pay attention to the direction of the USB head.
step4:Power on
Long press the button for 2 seconds for power on, screen display, the device can be used. Then locate the baby's position. Gently palpate your abdomen to determine the general location of your baby. The fetal doppler works by emitting and capturing ultrasound waves, so it's important to aim the probe in the direction where the baby is positioned.
step5:Power off
The press would liketo be in the boost state, long press the buton for 2 seconds for power off, the screen goes off and the system shuts.
Special suggestion about product
1. Please make sure the device is intact bfore use.
2. The device should be used under the guidance of professionals.
3.Those sensitive to coupling agent should change water or oil.
4.It's suitable for short intermittent use.
5.The inside of the device is a precision electronic circuit, please do not open the device without authorization.
6.Every time the device was used, with dry cloth or paper towels clean and disinfect.
7.The device is prohibited from collision to avoid damage.
8.This product is allowed to be transported by air,sea and land after packaging. Open storage is not allowed during transportation.
FAQ
1. Q: What's the minimum order quantity (MOQ)?
A: For most of our medical products, even an order of just one is warmly welcomed.
2. Q: Can you provide free samples? How long can I get the the samples?
A: Yes.Usually for two or three days.
3. Q: What is the shipping fee of the samples?
A: The shipping fee depends on the weight and package size of the goods and the destination.
4. Q: What's your delivery time?
A:Generally the delivery time is 3-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, and it is according to quantity.
5. Q: How long is the validity of quotation?
A: Generally,our quotations are valid within one month from the date of quotation is sent.The price will be adjusted appropriately according to the price fluctuation of raw material and changes in market .
6. Q: How do you ship the order?
A: Please inform us your preferred shipping way, by sea, by air or by express. We have professional shipping agents to provide the best shipping service and guarantee.
7. Q: What are your methods of payment ?
A: We accept T/T ,LC,Western Union ,Escrow ,Paypal and more.Please suggest your preferred payment method.
8. Q: How long is the warranty of the product?
A. The product warranty is 1 year, and we accept return and replacement.
9. Q: What does your factory do regarding quality control?
A: 100% QC inspection before shipment. Quality control department is specially responsible for quality checking.
10. Q: Can I put my logo on the product?
A: Yes, we support customized products and packaging. Please contact our salespeople for more details.
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