Fetal pulse oximetry

Details Fetal pulse oximetry Fetal pulse oximetry

A - Human Necessities

61

B

A61B 5/00 (2006.01)

Patent

CA 2397840

A fetal blood pulse oximetry method and apparatus using a first wavelength of light at about 655 to 705 nm and a second wavelength of light at about 820 to 900 nm. Measurements are taken through a mother's abdomen. Processing is performed to extract absorption information related to fetal arterial blood with calculation of fetal oxygen saturation from the extracted data.

L'invention concerne un procédé et un appareil et un procédé d'oxymétrie pulsée foetale dans lesquels une première longueur d'onde de lumière d'environ 655 à 705 nm et une deuxième longueur d'onde d'environ 820 à 900 nm sont utilisées. Les mesures sont prise à travers le ventre de l'abdomen. Le traitement consiste à extraire les informations d'absorption relatives au sang artériel foetal par un calcul de la saturation en oxygène foetale à partir des données extraites.

Affiliated with

Also associated with

Rating

Fetal pulse oximetry does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fetal pulse oximetry, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fetal pulse oximetry will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1525353