Resources Contact Us Home
Browse by Category: Main > Health & Medicine
Class Information
Number: 600/313
Name: Surgery > Diagnostic testing > Measuring or detecting nonradioactive constituent of body liquid by means placed against or in body throughout test > Infrared, visible light, or ultraviolet radiation directed on or through body or constituent released therefrom > Partial pressure of constituent > Fetal tissue
Description: Subject matter wherein the partial pressure of a component of a fetus is measured by the application of a probe to a scalp either temporarily or implanted until parturition.

Patents under this class:

Patent Number Title Of Patent Date Issued
7489809 Interactive virtual endoscopy Feb. 10, 2009
7016716 Sensor device for measuring vital parameters of a fetus during birth Mar. 21, 2006
5961452 Positioning method for pulse oximetry fetal sensor Oct. 5, 1999
5963658 Method and apparatus for detecting an abnormality within a host medium Oct. 5, 1999
5911690 Use of a pulse oxymetry sensor device Jun. 15, 1999
5495850 Method for the measurement of oxygen concentration levels by the steady-state determination of fluorescence lifetime Mar. 5, 1996
4913151 Tool for placement of a monitoring probe in the scalp of a fetus Apr. 3, 1990
4658825 Spiral probe for simultaneous electrical and chemical monitoring of a fetus Apr. 21, 1987

  Recently Added Patents
Data processor with virtual machine management
Method of applying a spherical correction to map data for rendering direction-of-travel paths on a wireless communications device
System and method for reducing antivirus false positives
Combined high and low frequency stimulation therapy
Antenna for an automobile
Interconnecting virtual domains
Vehicle seating system and method for reducing fatigue with changing actuator movement
  Randomly Featured Patents
Handover method and device for mobile node in wireless LAN
Contact terminal and electric connector using the same
Hydrogen gas detector
High voltage generating device of semiconductor device
Gate safety arrangement
Switching device, switching method, and switch control program
Continuous process for fabricating metallic patterns on a thin film substrate
Fragment of L. lactis plasmid conferring antiphage activity and uses thereof
Fiber with continuously changing chromatic dispersion