Abstract: A manikin and control system is provided for use by a student practicing a procedure usually applied to the human body, such as cardiopulmonary resuscitation. The system includes a manikin that has an artificial lung into which the student can blow to expand the lung, and a resilient chest which the student can compress. Sensors are provided in the manikin to accurately detect the instantaneous amount of lung expansion and chest compression. An A/D converter converts the sensor signals to digital signals and inputs them to a compact controller based on an inexpensive microcomputer chip which also stores the control program in ROM. Pushbuttons on the controller's front panel enable the student to select any one of a variety of teaching routines prestored in the microcomputer's ROM. The microcomputer then uses lamps on the panel and a speech synthesizer having prerecorded human speech stored in external ROM chips to issue instructions and advice to the student.
Type:
Grant
Filed:
March 13, 1989
Date of Patent:
June 12, 1990
Assignee:
Michael Ingenito
Inventors:
Michael Ingenito, Eve J. Ingenito, Michael P. Ingenito
Abstract: A manikin and control system is provided for use by a student practicing a procedure normally applied to the human body, such as cardiopulmonary resuscitation. The system includes a manikin that has an artificial lung into which the student can blow to expand the lung, and a resilient chest which the student can compress. Sensors are provided in the manikin to accurately detect the instantaneous amount of lung expansion and chest compression. An A/D converter converts the sensor signals to digital signals and inputs them to a compact controller based on an inexpensive microcomputer chip which also stores the control program in ROM. Pushbuttons on the controller's front panel enable the student to select any one of a variety of teaching routines prestored in the microcomputer's ROM. The microcomputer then uses lamps on the panel and a speech synthesizer having prerecorded human speech stored in external ROM chips to issue instructions and advice to the student.
Type:
Grant
Filed:
January 13, 1989
Date of Patent:
April 10, 1990
Assignee:
Michael Ingenito
Inventors:
Michael Ingenito, Eve J. Ingenito, Michael P. Ingenito
Abstract: A manikin and control system is provided for use by a student practicing a procedure normally applied to the human body, such as cardiopulmonary resuscitation. The system includes a manikin that has an artificial lung into which the student can blow to expand the lung, and a resilient chest which the student can compress. Sensors are provided in the manikin to accurately detect the instantaneous amount of lung expansion and chest compression. An A/D converter converts the sensor signals to digital signals and inputs them to a compact controller based on an inexpensive microcomputer chip which also stores the control program in ROM. Pushbuttons on the controller's front panel enable the student to select any one of a variety of teaching routines prestored in the microcomputer's ROM. The microcomputer then uses lamps on the panel and a speech synthesizer having prerecorded human speech stored in external ROM chips to issue instructions and advice to the student.
Type:
Grant
Filed:
March 20, 1987
Date of Patent:
May 9, 1989
Assignee:
Michael Ingenito
Inventors:
Michael Ingenito, Eve J. Ingenito, Michael P. Ingenito