Abstract: Methods and systems for controlling a workflow in an operating room including interconnected medical devices that support surgical systems and surgical operations. Methods and systems to control clinical information through the use of a medical device, such that use of a medical device at least partially determines the clinical information that is displayed on a display monitor.

Abstract: A system includes a medical device and an authenticator. The medical device has a medical sensor configured to generate patient data indicative of a sensed physiological characteristic of a patient. The authenticator has at least one biometric sensor configured to generate at least one biometric signal indicative of at least one biometric characteristic of a user of the medical device. The authenticator is configured to (i) identify and authenticate a user of the medical device, (ii) protect patient data generated by the medical sensor of the medical device using a user ID unique to the identified user, and (iii) save the protected patient data to a memory.

Abstract: A system and method for managing workflow of a medical procedure, including a control and at least one detector such as a sensor, where the control interprets a user input to control the workflow of the medical procedure. The system and method include multiple input modalities and hazard mitigation measures to control the medical procedure and/or control various medical devices in an operating room.

Abstract: Methods and systems are provided for pairing a command device to a remotely controlled medical system. A command device is paired to a remotely controlled system, to control one or more medical devices from the command device. Registering the command device is done at a registration component at a designated location in an operating area, with an identifier for the operating area. While registered, the command device is able to transmit commands for controlling the medical equipment. The command device location is repeatedly estimated from its sensors based on markers or beacons in the operating area, to determine if it has left the area. Upon leaving, it is deregistered.

Abstract: A system includes a medical device and an authenticator. The medical device has a medical sensor configured to generate patient data indicative of a sensed physiological characteristic of a patient. The authenticator has at least one biometric sensor configured to generate at least one biometric signal indicative of at least one biometric characteristic of a user of the medical device. The authenticator is configured to (i) identify and authenticate a user of the medical device, (ii) protect patient data generated by the medical sensor of the medical device using a user ID unique to the identified user, and (iii) save the protected patient data to a memory.

Abstract: A voice controlled medical system with improved speech recognition includes a first microphone array, a second microphone array, a controller in communication with the first and second microphone arrays, and a medical device operable by the controller. The controller includes a beam module that generates a first beamed signal using signals from the first microphone array and a second beamed signal using signals from the second microphone array. The controller also includes a comparison module that compares the first and second beamed signals and determines a correlation between the first and second beamed signals. The controller also includes a voice interpreting module that identifies commands within the first and second beamed signals if the correlation is above a correlation threshold. The controller also includes an instrument control module that executes the commands to operate said medical device.

Abstract: A voice controlled medical system with improved speech recognition includes a microphone in an operating environment and a medical device. The voice controlled medical system further includes a controller in communication with the microphone and the medical device that operates the medical device by executing audio commands received by the microphone. The voice controlled medical system further includes a calibration signal indicative of distortion in the operating environment which is generated by comparing an audio signal played in the operating environment with a sound signal received by the microphone. The controller uses the calibration signal to interpret audio commands received by the microphone.

Abstract: Methods and systems are provided for pairing a command device to a remotely controlled medical system. A command device is paired to a remotely controlled system, to control one or more medical devices from the command device. Registering the command device is done at a registration component at a designated location in an operating area, with an identifier for the operating area. While registered, the command device is able to transmit commands for controlling the medical equipment. The command device location is repeatedly estimated from its sensors based on markers or beacons in the operating area, to determine if it has left the area. Upon leaving, it is deregistered.

Abstract: A voice controlled surgical system including a wireless command microphone receiving audio input, a voice control module for generating commands from the audio input received by said wireless command microphone, a detection module for generating signals indicative of a proximity of said wireless command microphone, a switch module for disabling the commands in response to one or more of the signals, and an alarm module activated in response to the one or more of the signals.

Abstract: A system and method for managing workflow of a medical procedure, including a control and at least one detector such as a sensor, where the control interprets a user input to control the workflow of the medical procedure. The system and method include multiple input modalities and hazard mitigation measures to control the medical procedure and/or control various medical devices in an operating room.

Abstract: A speech recognition and control system including a receiver for receiving an audio input, an event detector for analyzing the audio input and identifying at least one event of the audio input, a recognizer for interpreting at least a portion of the audio input, a database including a plurality of rules, and a controller for generating a control command based on the at least one event and at least one rule.

Abstract: A voice controlled medical system with improved speech recognition includes a microphone in an operating environment and a medical device. The voice controlled medical system further includes a controller in communication with the microphone and the medical device that operates the medical device by executing audio commands received by the microphone. The voice controlled medical system further includes a calibration signal indicative of distortion in the operating environment which is generated by comparing an audio signal played in the operating environment with a sound signal received by the microphone. The controller uses the calibration signal to interpret audio commands received by the microphone.

Abstract: A voice controlled medical system with improved speech recognition includes a first microphone array, a second microphone array, a controller in communication with the first and second microphone arrays, and a medical device operable by the controller. The controller includes a beam module that generates a first beamed signal using signals from the first microphone array and a second beamed signal using signals from the second microphone array. The controller also includes a comparison module that compares the first and second beamed signals and determines a correlation between the first and second beamed signals. The controller also includes a voice interpreting module that identifies commands within the first and second beamed signals if the correlation is above a correlation threshold. The controller also includes an instrument control module that executes the commands to operate said medical device.

Abstract: The system includes a controller having first and second speech recognition modules and a decision module. The system includes at least one medical device operable by the controller. The system includes a first microphone in communication with the first speech recognition module, and a second microphone in communication with the second speech recognition module. The first speech recognition module generates a first set of commands from voice signals it receives from the first microphone. The second speech recognition module generates a second set of commands from voice signals it receives from the second microphone. The decision module receives the first and second sets of commands, accepts a subset of the commands in the first and second sets, rejects the remainder of the commands, and assembles a third set of commands comprising the accepted commands. The controller executes the third set of commands to operate the at least one medical device.

Abstract: The system includes a remotely controlled medical system having a controller in communication with a command device incorporating a microphone. The system further includes a medical device operable by the controller and a sound generator coupled to the controller. The command device incorporating a microphone is paired to the controller for operating the medical device by detecting the sound. The command device incorporating a microphone transmits a signal in response to the sound to the controller to verify the pairing of the command device incorporating a microphone to the controller such that the controller will only operate the medical device in response to a command issued near the sound generator.

Abstract: Methods and systems for controlling a workflow in an operating room including interconnected medical devices that support surgical systems and surgical operations. Methods and systems to control clinical information through the use of a medical device, such that use of a medical device at least partially determines the clinical information that is displayed on a display monitor.

Abstract: The system includes a controller having first and second speech recognition modules and a decision module. The system includes at least one medical device operable by the controller. The system includes a first microphone in communication with the first speech recognition module, and a second microphone in communication with the second speech recognition module. The first speech recognition module generates a first set of commands from voice signals it receives from the first microphone. The second speech recognition module generates a second set of commands from voice signals it receives from the second microphone. The decision module receives the first and second sets of commands, accepts a subset of the commands in the first and second sets, rejects the remainder of the commands, and assembles a third set of commands comprising the accepted commands. The controller executes the third set of commands to operate the at least one medical device.

Abstract: The system includes a remotely controlled medical system having a controller in communication with a command device incorporating a microphone. The system further includes a medical device operable by the controller and a sound generator coupled to the controller. The command device incorporating a microphone is paired to the controller for operating the medical device by detecting the sound. The command device incorporating a microphone transmits a signal in response to the sound to the controller to verify the pairing of the command device incorporating a microphone to the controller such that the controller will only operate the medical device in response to a command issued near the sound generator.

Abstract: An audio, visual and device data capturing system including an audio recorder for recording audio data, at least one visual recorder for recording visual data, at least one device data recorder for receiving device data from at least one device in communication with the system, a speech recognition module for interpreting the audio data, a transcript module for generating transcript data from the interpreted audio data, a data capturing module for generating a data record including at least a portion of each of the audio data, the transcript data, the visual data and the device data, and at least one storage device for storing the data record.

Abstract: A speech recognition and control system including a sound card for receiving speech and converting the speech into digital data, the sound card removably connected to an input of a computer, recognizer software executing on the computer for interpreting at least a portion of the digital data, event detection software executing on the computer for detecting connectivity of the sound card, and command control software executing on the computer for generating a command based on at least one of the digital data and the connectivity of the sound card.