In a pulse oximeter light of two different wavelengths is passed through some limbs of the body, usually the finger tips or ear lobes, and is modulated by the pulsatile blood flow therein. The amplitude of the alternating current component generated by the processed light incident on the photo...
The invention relates to a pulse oximeter (100) comprising at least a first light source (110) and at least a first light sensor (120). Between the first light source (110) and the first light sensor (120) is a filter (130) for selection or absorption of light having wavelengths of ...
Pulse oximeter designs typically rely on a single photodiode with a broad spectral response curve to capture the transmitted or reflected signal regardless of the illumination source. To ensure that the received signal corresponds to just red or IR wavelengths, hardware or software control logic prese...
Keywords: blood oxygen saturation, pulse oximeter, accuracy, low-cost, portable, critical oxygen saturation range Introduction Health risks are on the rise these days, putting millions of people’s lives in danger. Cardiovascular disorders are on the rise, with more than 8...
Product Name: Pulse Oximeter Specification: This Fingertip Pulse Oximeter is a kind of innovated medical device with non-invasive and continuous features for artery SPO2 and PR detection. Being portable, it is able to measure SPO2 and PR values...
Pulse Rate Adult(including pediatric):±3digits Neonate:±3digits On motion condition::±3digits Resolution SPO2 saturation:1% Pulse Rate:1BPM PC100 Series products: According Products: -Pulse oximeter/Vital Sign Monitor(handheld/fingertip) -Patient Monitor...
Pulse Oximeter for daily monitoring Training in the use of the Lake Louise Scoring System for Altitude symptoms Emergency oxygen & how/when to use it Stretcher for evacuation if a climber can’t walk Medical kit, replenished regularly Knowledge of when to call for helicopter rescue and how to...
A low cost medical monitoring system with ECG and Pulse oximeter for fun or educational use - sylvainf/stm32-ecg
B2 Fingertip OximeterBlood Pressure Pulse MeterHeart Rate TesterHome Portable Pulse Tester $0.70 - $1.20 Min. order: 10 pieces H157 aquarium thermometer/reptile thermometer/electronic digital thermometer $0.90 - $0.99 Min. order: 10 sets Portable animal X-ray machine for orthopedic and dental imagi...
On and Off Detection • Supplies: – Rx = 2.0 V to 3.6 V – Tx = 3.0 V to 5.25 V • Package: Compact VQFN-40 (6 mm × 6 mm) • Specified Temperature Range: 0°C to 70°C 2 Applications • Low-Cost Medical Pulse Oximeter Applications • Optical HRM • Industrial ...