Patents by Inventor Ryan D. Lee

Ryan D. Lee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Reference sensor for CPR feedback device
    Patent number: 9486390
    Abstract: Embodiments of the present concept are directed to medical devices for use by a rescuer who is caring for a patient and includes a bottom device for use with a top device to measure the depth of Cardio Pulmonary Resuscitation (CPR) chest compressions delivered to the chest of a patient. The top device is intended for placement on the chest of the patient and has a top mechanism that is moveable up and down as the chest compressions are delivered to the patient. The bottom device includes a generally elongate member having a handle at one end and a bottom mechanism near the opposite end. The elongate member is structured to be placed under the patient during delivery of CPR. The top mechanism and the bottom mechanism cooperate to generate a value for a net depth of the compressions of the patient chest with reference to each other.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: November 8, 2016
    Assignee: PHYSIO-CONTROL, INC.
    Inventors: Corey J. Centen, Sarah A. Smith, Gregory V. Browne, Ryan D. Lee, Maegan P. Wilkinson, Richard C. Nova
  • Medical device with speaker having exterior diaphragm
    Patent number: 9017272
    Abstract: Embodiments of the present concept are directed to medical devices having features that prevent contaminants from infiltrating the housing of the device while providing a mechanism to provide clear auditory sounds to aid a rescuer in providing care to a patient. In one example, a medical device includes a housing having a transmission area associated with an enclosed voice coil. An exterior diaphragm formed integrally with the housing surrounds the transmission area and provides a watertight seal of the transmission area. In addition, the diaphragm is structured to generate a sound that can be heard by the rescuer from the voice coil.
    Type: Grant
    Filed: January 27, 2011
    Date of Patent: April 28, 2015
    Assignee: Physio-Control, Inc.
    Inventors: Richard C. Nova, Robert E. Smith, Gregory V. Browne, Ryan D. Lee
  • REFERENCE SENSOR FOR CPR FEEDBACK DEVICE
    Publication number: 20120083720
    Abstract: Embodiments of the present concept are directed to medical devices for use by a rescuer who is caring for a patient and includes a bottom device for use with a top device to measure the depth of Cardio Pulmonary Resuscitation (CPR) chest compressions delivered to the chest of a patient. The top device is intended for placement on the chest of the patient and has a top mechanism that is moveable up and down as the chest compressions are delivered to the patient. The bottom device includes a generally elongate member having a handle at one end and a bottom mechanism near the opposite end. The elongate member is structured to be placed under the patient during delivery of CPR. The top mechanism and the bottom mechanism cooperate to generate a value for a net depth of the compressions of the patient chest with reference to each other.
    Type: Application
    Filed: September 30, 2011
    Publication date: April 5, 2012
    Applicant: PHYSIO-CONTROL, INC.
    Inventors: Corey J. Centen, Sarah A. Smith, Gregory V. Browne, Ryan D. Lee, Maegan P. Wilkinson, Richard C. Nova
  • MEDICAL DEVICE WITH SPEAKER HAVING EXTERIOR DIAPHRAGM
    Publication number: 20120071939
    Abstract: Embodiments of the present concept are directed to medical devices having features that prevent contaminants from infiltrating the housing of the device while providing a mechanism to provide clear auditory sounds to aid a rescuer in providing care to a patient. In one example, a medical device includes a housing having a transmission area associated with an enclosed voice coil. An exterior diaphragm formed integrally with the housing surrounds the transmission area and provides a watertight seal of the transmission area. In addition, the diaphragm is structured to generate a sound that can be heard by the rescuer from the voice coil.
    Type: Application
    Filed: January 27, 2011
    Publication date: March 22, 2012
    Applicant: PHYSIO-CONTROL, INC.
    Inventors: Richard C. Nova, Robert E. Smith, Gregory V. Browne, Ryan D. Lee
  • Reference sensor for CPR feedback device
    Patent number: D680652
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: April 23, 2013
    Assignee: Physio-Control, Inc.
    Inventors: Corey J. Centen, Sarah A. Smith, Gregory V. Browne, Ryan D. Lee, Maegan P. Wilkinson, Richard C. Nova, Chad Alan Follmar, David Mark VandeRiet, Seth Paul Lynch, Mark Catron, Chad Clayton Walters
  • Chest pad for CPR feedback device
    Patent number: D689614
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: September 10, 2013
    Assignee: Physio-Control, Inc.
    Inventors: Gregory V. Browne, Adam Looker, Ryan D. Lee, Sarah A. Smith, Corey J. Centen, Maegan P. Wilkinson, Richard C. Nova, Cathlene Durand Buchanan, Chad Alan Follmar, David Mark VandeRiet, Seth Paul Lynch, Mark Allen Catron, Chad Clayton Walters
  • Chest pad for CPR feedback device
    Patent number: D764059
    Type: Grant
    Filed: July 18, 2013
    Date of Patent: August 16, 2016
    Assignee: PHYSIO-CONTROL, INC.
    Inventors: Gregory V. Browne, Adam Looker, Ryan D. Lee, Sarah A. Smith, Corey J. Centen, Maegan P. Wilkinson, Richard C. Nova, Cathlene Durand Buchanan, Chad Alan Follmar, David Mark VandeRiet, Seth Paul Lynch, Mark Allen Catron, Chad Clayton Walters