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9033900 Apparatus and method for heart and lung sounds auscultation and temperature measurements  
The present invention is an esophageal stethoscope with a temperature sensor and earpiece. An esophageal stethoscope has a tube with a first end and a second end, where a sound-transmitting...
9028429 Acoustic sensor assembly  
An acoustic sensor is configured to provide accurate and robust measurement of bodily sounds under a variety of conditions, such as in noisy environments or in situations in which stress, strain,...
9017269 Bioacoustic processing apparatus and bioacoustic processing method  
A bioacoustic processing apparatus capable of outputting information that represents the current state of attachment of a bioacoustic sensor. The bioacoustic processing apparatus (300), which...
8979771 Acoustic myography system and methods  
Acoustic impulses from a muscle are converted into an electrical signal with a transducer such as a piezo film microphone, and analog or digital signal processing circuitry determines the density...
8953837 System and method for performing an automatic and self-guided medical examination  
A method for performing one or more medical examinations of a patient using a diagnostics device, wherein for at least one medical examination of the medical examinations, the method comprising:...
8939251 Stethoscope with light source and/or timepiece  
A stethoscope with a built-in light and/or a timepiece powered with a power source subassembly for examining patients' vital signs is disclosed. The stethoscope includes a chestpiece assembly with...
8934636 Stethoscope, stethoscope attachment and collected data analysis method and system  
A device for converting acoustic data collected by a stethoscope into digital data for transmission to a processor for storage and/or comparison with data stored in a database, and to optionally...
8920343 Apparatus for acquiring and processing of physiological auditory signals  
A diagnostic system for collecting, processing, recording and analyzing sounds associated with the physiologic activities of various human organs. The system includes a plurality of transducers...
8915866 Implantable sensor and associated methods  
Implantable sensors and methods for detecting changes in a characteristic of a soft tissue is disclosed. In one embodiment, an implantable sensor for detecting indicators of cartilage wear in a...
8911383 Adhesive patch for monitoring acoustic signals  
An adhesive patch for monitoring acoustic signals from a human or animal body, comprising a skin contact surface, converting means for recording the acoustic signals and converting it to a first...
8882683 Physiological sound examination device and physiological sound examination method  
A physiological sound examination device which supports estimation of a state of a living body includes a first physiological sound measurement unit; a second physiological sound measurement unit;...
8870792 Physiological acoustic monitoring system  
A physiological acoustic monitoring system receives physiological data from an acoustic sensor, down-samples the data to generate raw audio of breathing sounds and compresses the raw audio. The...
8870791 Apparatus for acquiring, processing and transmitting physiological sounds  
In some embodiments, an apparatus for acquiring, processing and transmitting physiological sounds may include a sensor for acquiring physiological sounds. Analog signals representative of the...
8867756 Auscultation apparatus with two optical microphones  
An auscultation apparatus including an optical microphone is proposed. Optical microphones can reliably acquire sounds of the most disparate frequencies even in an environment permeated by...
8821414 Device and method for predicting a loss of control over a muscle  
A device for predicting a loss of control over a muscle of a human being has a detector for detecting a sound of the muscle, an acquirer for acquiring an acceleration of the human being and an...
8821415 Physiological acoustic monitoring system  
An acoustic monitoring system has an acoustic front-end, a first signal path from the acoustic front-end directly to an audio transducer and a second signal path from the acoustic front-end to an...
8801613 Calibration for multi-stage physiological monitors  
A physiological monitor is provided for determining a physiological parameter of a medical patient with a multi-stage sensor assembly. The monitor includes a signal processor configured to receive...
8784329 Devices for diagnosing sleep apnea or other conditions and related systems and methods  
A system includes a sensor device having a body configured to be inserted into an airway of a patient and one or more sensors mounted in or on the body. The one or more sensors are configured to...
8777874 Acoustic based cough detection  
The present disclosure is directed to the detection of coughs and coughing episodes using acoustic signals. In various examples, an implantable medical device processes an acoustic signal obtained...
8771204 Acoustic sensor assembly  
An acoustic sensor is configured to provide accurate and robust measurement of bodily sounds under a variety of conditions, such as in noisy environments or in situations in which stress, strain,...
8771205 Cough detector  
A device for detecting and counting coughing events is provided. In one embodiment a sensor for sensing and transducing low frequency and high frequency mechanical vibrations, sends signals to a...
8755535 Acoustic respiratory monitoring sensor having multiple sensing elements  
According to certain described aspects, multiple acoustic sensing elements are employed in a variety of beneficial ways to provide improved physiological monitoring, among other advantages. In...
8753276 Physiological response to posture change  
In an embodiment, an implantable medical device includes a controller circuit, a posture sensing circuit, and a physiological sensing circuit. The controller circuit senses a change in a...
8753292 Method for locating a catheter tip using audio detection  
A method for locating a catheter tip within a human body is disclosed. An audio sensor is positioned at a site on the human body. An audio signal is detected by the audio sensor, and transmitted...
8740816 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Acoustic sensor assembly
 
An acoustic sensor is configured to provide accurate and robust measurement of bodily sounds under a variety of conditions, such as in noisy environments or in situations in which stress, strain,...
8733495 Stethoscope earplug seat and fitted configuration with earplug head thereof  
A stethoscope earplug seat and the fitting a fitted configuration with an earplug head thereof. The stethoscope earplug seat includes a large tubular body (6) and a small tubular body (5). The...
8715206 Acoustic patient sensor  
According to certain described aspects, multiple acoustic sensing elements are employed in a variety of beneficial ways to provide improved physiological monitoring, among other advantages. In...
8702627 Acoustic respiratory monitoring sensor having multiple sensing elements  
According to certain described aspects, multiple acoustic sensing elements are employed in a variety of beneficial ways to provide improved physiological monitoring, among other advantages. In...
8702628 Physiological sound examination device  
A physiological sound examination device includes a physiological sound measurement unit; a power calculation unit which calculates power of a first physiological sound and power of a second...
8690799 Acoustic respiratory monitoring sensor having multiple sensing elements  
According to certain described aspects, multiple acoustic sensing elements are employed in a variety of beneficial ways to provide improved physiological monitoring, among other advantages. In...
8615284 Method for acoustic information exchange involving an ingestible low power capsule  
A method of communicating with an ingestible capsule includes detecting the location of the ingestible capsule, focusing a multi-sensor acoustic array on the ingestible capsule, and communicating...
8600488 Method and system for generating a likelihood of cardiovascular disease, analyzing cardiovascular sound signals remotely from the location of cardiovascular sound signal acquisition, and determining time and phase information from cardiovascular sound signals  
A system, method and computer executable code for generating a likelihood of cardiovascular disease from acquired cardiovascular sound signals is disclosed, where the generated likelihood of...
8591429 Physiological parameter estimation using phase-locked loop  
A method and device for physiological parameter estimation, such as heart rate estimation, use a phase-locked loop to dynamically track a dominant frequency of an acoustic signal within a...
8588887 Ingestible low power sensor device and system for communicating with same  
Methods, systems, and apparatuses for an ingestible sensor device are described. The ingestible sensor devices may be swallowed by an animal to diagnose one or more conditions of the animal. The...
8583207 Audio/video recording method and device  
An audio/video recording method and device for recording a main audio/video file and at least one index audio/video file corresponding to the main audio/video file. A section of the index...
8577448 Differential apneic detection in aid of diagnosis and treatment  
A computer-based detection method employable with a sleeping subject for aiding in the differential-character diagnosis and treatments of apneic events includes gathering heart-sound data,...
8568336 Non-invasive device for diagnosing gastroesophageal reflux  
The present invention provides compositions and methods useful in the diagnosis and management of Gastroesophageal Reflux. Specifically, the inventions provide a device and methods of using the...
8548174 Modular electronic biosensor with interface for receiving disparate modules  
A modular electronic biosensor includes a housing configured for hand-held manipulation and a base module comprising a module interface configured to receive one of a multiplicity of disparate...
8540650 Method and an apparatus for measuring and analyzing movements of a human or an animal using sound signals  
A method, an arrangement and a computer application for conducting measurements of sleep disorders by capturing and analyzing the sounds associated with movements of the subject during a long-term...
8529463 Systems and methods for testing vestibular and oculomotor function  
The invention relates to systems and methods for testing vestibular and oculomotor function. One aspect of the invention provides a vestibular and oculomotor function testing device including a...
8529473 Neural translator  
A method and apparatus are provided for processing a set of communicated signals associated with a set of muscles, such as the muscles near the larynx of the person, or any other muscles the...
8517016 Method of determining lung condition indicators  
A method and a microprocessor controlled device for use in medical evaluation of the pulmonary system. The method and device incorporate two different non invasive evaluative techniques. Passive...
8475396 Method and system of an acoustic scene analyzer for body sounds  
A system and method for visualizing auditory scene analysis by way of a portable device is provided. In one embodiment, the method steps include capturing multiple sounds from a sensor array of...
8447043 Piezo element stethoscope  
A stethoscope chest piece has a chest piece housing containing a piezoelectric (piezo) element mounted within a housing. The piezo element converts body signals to an electrical representation...
8419652 Non invasive analysis of body sounds  
This method for analysing the sounds of body fluid flows includes:—simultaneously acquiring (2) sounds from various locations of a body;—identifying (6) the points of maximum sound intensity...
8394031 Acoustic detection of endotracheal tube location  
A system and method for use in detecting an endotracheal tube location within a body electronically detects indigenous breath sounds emanating from a region of the body and processes the detected...
8343049 Physiological response to posture change  
In an embodiment, an implantable medical device includes a controller circuit, a posture sensing circuit, and a physiological sensing circuit. The controller circuit senses a change in a...
8333718 Weighted bioacoustic sensor and method of using same  
A sensor for sensing bioacoustic energy includes a housing comprising an interfacing portion configured to establish coupling with a body part during use. The sensor includes a transducer element...
8320576 Piezo element stethoscope  
A passive stethoscope chest piece has a chest piece housing containing a passive piezoelectric (piezo) element mounted within a metal housing. The piezo element converts body signals to an...
8317719 Apparatus and method for detecting lung sounds using an implanted device  
Adventitious lung sounds indicative of lung congestion are detected using an implantable sensor. The sensor is adapted to be positioned adjacent to a pulmonary system and to output signals...
Matches 1 - 50 out of 260 1 2 3 4 5 6 >