Inventor
MCNAMARA HELEN M
GB6 patents
⚠️ This page may combine multiple inventors who share the name “MCNAMARA HELEN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NELLCOR PURITAN BENNETT INC
4 patentsUS6671530B2Dec 30, 2003
Positioning method for pulse oximetry fetal sensor
NELLCOR PURITAN BENNETT INC107 citations98
US6370409B1Apr 9, 2002
Positioning method for pulse oximetry fetal sensor
NELLCOR PURITAN BENNETT INC112 citations98
US5961452AOct 5, 1999
Positioning method for pulse oximetry fetal sensor
NELLCOR PURITAN BENNETT INC109 citations98
US5743260AApr 28, 1998
Fetal pulse oximetry apparatus and method of use
NELLCOR PURITAN BENNETT INC227 citations98