Abstract: An infant warming and sensor mat for keeping a baby warm and monitoring the baby's haemoglobin oxygen saturation level (SaO2) and heart rate. The mat preferably comprises a bottom layer of compressible padding material, a sensor layer comprising a plurality of light sources and light detectors, a cover layer having multiple openings, and an air layer between the sensor layer and cover layer. Warm air supplied to the air layer escapes through the openings in the cover to warm the baby. The light sources shine light of an appropriate wavelength onto the baby through the openings in the cover, and the light detectors sense the amount of light reflected back from the baby, which is indicative of SaO2 level. Heart rate is also determined from the resulting periodic signal.
Abstract: An umbilical cord clamping and cutting device assembled within opposing shields for minimizing the spray of blood during severing of the umbilical cord.
Type:
Application
Filed:
July 21, 2008
Publication date:
November 20, 2008
Applicant:
Maternus Partners, Ltd.
Inventors:
Richard L. Watson, JR., Ronald B. Hicks, Carrie D.M. Bader, Philip C.Y. Leung, Hector C. Villarreal
Abstract: A novel umbilical cord clamp and a combined umbilical cord clamp and cutter are provided for clamping and cutting umbilical cords in one motion. The cutter comprises two shells joined by a longitudinal hinge. A transverse blade is mounted in one shell, and a cutting support is mounted in the other shell across from the blade. A clamping member is provided on one side of the blade as part of the cutter, and a removable clamp is provided on the other side of the blade. The umbilical cord to be cut is oriented generally parallel to the hinge and lying across the cutting support. As the shells of the cutter are closed, the umbilical cord is clamped on both sides of the blade, and the blade severs the umbilical cord in the same motion. After the cut is completed, the removable clamp is removed from the cutter, preferably revealing an aesthetically pleasing form such as the face of a koala bear.
Type:
Grant
Filed:
August 30, 2002
Date of Patent:
May 25, 2004
Assignee:
Maternus Partners, Ltd.
Inventors:
Richard L. Watson, Jr., Ronald B. Hicks, Carrie D. M. Bader, Philip Y. C. Leung
Abstract: A novel umbilical cord clamp and a combined umbilical cord clamp and cutter are provided for clamping and cutting umbilical cords in one motion. The cutter comprises two shells joined by a longitudinal hinge. A transverse blade is mounted in one shell, and a cutting support is mounted in the other shell across from the blade. A clamping member is provided on one side of the blade as part of the cutter, and a removable clamp is provided on the other side of the blade. The umbilical cord to be cut is oriented generally parallel to the hinge and lying across the cutting support. As the shells of the cutter are closed, the umbilical cord is clamped on both sides of the blade, and the blade severs the umbilical cord in the same motion. After the cut is completed, the removable clamp is removed from the cutter, preferably revealing an aesthetically pleasing form such as the face of a koala bear.
Type:
Grant
Filed:
June 5, 2001
Date of Patent:
September 3, 2002
Assignee:
Maternus Partners, Ltd.
Inventors:
Richard L. Watson, Jr., Ronald B. Hicks, Carrie D. M. Bader, Philip C. Y. Leung