Wrist pulse oximeter MD300W1 is a small, wrist-worn portable blood oxygen meter for measuring blood oxygen saturation level (SpO2) and pulse rate at home, sleep laboratories, and hospital (including clinical use in surgery, anesthesia, intensive care...). Wrist oximeter MD300W1 provides spot checks, overnight and continuous recordings for neonate, infant, pediatric and adult. The digital wrist pulse oximeter is commonly used at home or sleep laboratories for diagnosing sleep apnea or hypopnea and for monitoring pulse rate and blood oxygen level during exercise, essential for patients with heart or breathing problems.

Wrist oximeter MD300W1 displays the pulse bar, which indicates the pulse strength, along with the SpO₂ and pulse rate. Pulse strength is a direct indicator of your heart's efficiency. Specific patterns of strong / weak pulses can aid in diagnosis of heart and arterial problems. Pulse strength is often an overlook piece of information provided by your oximeter.

With optional pulse oximeter probes, measurements can be taken on patient's ear, toe, and other parts of the body. The multi-site wrap oximeter sensor can wrap around an infant's toe making it especially suitable for neonatal and pediatric care.

Sleep apnea is a common chronic disorder that is very common for older people. Sleep apnea affects over 50% of people older than 60. Both sleep apnea and hypopnea can cause the patient to feel increased fatiguability, lethargy, decreased ability to concentrate, increased irritability, and morning headaches.

The wrist oximeter sleep monitor can record SpO2 and pulse rate values and transfer the data to a computer for further analysis using the included MedView management software and USB PC interface cable. Patient ID and recording time can be entered for each set of data. The data and waveform replay capability make MD300W1 suitable for quick assessments or short term and overnight monitoring.

The fingertip pulse oximeter MD300W1 has been approved by FDA (USA 510K# K081125).

For more information, please see our Choice MD300W1 Support Page.

Features

• Exquisite, compact and light design
• Special design for sleep monitoring
• Infants, neonate, children and adults (adult probe is included)
• LCD viewing screen with oxygen saturation (SpO2), pulse rate and pulse bar
• Data transmission, storage and replay
• USB PC interface cable and MedView software included
• 10 patient ID settings
• Simple operation for immediately, real-time spot-checks and continuous recording
• USB interface for data transfer
• Memory for 72-hour record storage
• Windows (32-bit) XP, Vista and 7 support
• Data is saved automatically when the oximeter is started. If the memory is full, the newest data will replace the oldest data.
• 1 AAA Alkaline or rechargeable battery: up to 12 hours of normal operation
• Low power consumption

Technical specifications:

• Patient: Adult, pediatric¹, infant¹, and neonatal¹
• Display: LCD
• Sampling rate: 1 second
• SpO2:
• Measurement range: 35-100%
• Accuracy: 80-100% ±2%; 70-79% ±3%
• Resolution: 1 %
• Pulse rate
• Measurement range: 30-254 BPM
• Accuracy: 30-100BPM ±2; 101-235BPM ±2%
• Resolution: 1 BPM
• Alarms: Low power indicator, probe off, finger out