Apparatus and method for determining oxygen saturation levels wi

Apparatus and method for measuring blood constituents

Apparatus and method for measuring blood oxygen saturation

Apparatus and method for measuring volume and hemoglobin concent

Apparatus for calibrating pulse oximeter

Apparatus for determining the concentration of a light-absorbing

Apparatus for testing a pulsed light oximeter

Backscatter oximeter

Blood constituent measuring device and method

Blood diagnostic spectrophotometer

Circuit arrangement for determining the characteristics of liqui

Cuvette and standard holder for oximeters

Cuvette and stirrer for oximeter

Devices and procedures for in vitro calibration of pulse oximetr

Devices and procedures for in vitro testing of pulse oximetry mo

Distance measuring infrared projection system

Electro-optical coupler for catheter oximeter

Examination apparatus for measuring oxygenation in body organs

Fiber optic probe for measuring reflectance spectrum

Hemoglobin detector