Abstract: A stethoscope includes a housing that has a first surface and a second surface. The first surface defines a first groove on a first side of the housing and a second groove on a second side of the housing. A photoplethysmogram sensor assembly is operably coupled to the housing and is configured to obtain and push data to a controller. The photoplethysmogram sensor assembly includes a first optical sensor disposed in the first groove and a second optical sensor disposed in the second groove. Each of the first optical sensor and the second optical sensor includes an emitter and a detector. A phonocardiogram sensor is coupled to the second surface of the housing and is configured to obtain and push data to the controller.

Abstract: The present invention relates to an acoustic window (1) suitable for implantation at an opening in a patient's skull (4), said acoustic window (1) being intended to cooperate with an external ultrasound probe (2) for the emission of ultrasound waves through the acoustic window (1), remarkable in that the acoustic window comprises a plate (11) including a plurality of through-holes (12), the distance (P) of the through-holes (12) being less than twice the wavelength of the ultrasound waves emitted by the external ultrasound probe (2).

Abstract: A system for containing and transporting a medical device may include a container including a bottom face and surrounding side faces as a closed first end and an open second end to form an inner portion for receiving and retaining the medical device. At least a portion of one or more of the side faces may have an indentation extending along a length of the respective side face. A liner and cover may be removably enclosable about the container. The liner may be extendable over the side faces to line the inner portion of the container. The cover may enclose the medical device in the container between the liner and cover. The indentation may be formed into the inner portion of the container. The container may be compatibly receivable in a first transportation device in a first orientation.

Abstract: 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, or movement may be imparted onto a sensor with respect to a patient. Embodiments of the sensor provide a conformable electrical shielding, as well as improved acoustic and mechanical coupling between the sensor and the measurement site.

Abstract: A stethoscope includes a headset including a first eartube terminating in a first earpiece and a second eartube terminating in a second earpiece, and a chestpiece having a diaphragm. The stethoscope further includes flexible acoustic tubing having a first tubing segment connected to the headset and a second tubing segment connected to the chestpiece. The first tubing segment is manually disconnectable from the second tubing segment, and the first tubing segment is manually connectable to the second tubing segment to align and seal the first and second tubing segments and form an acoustic passageway extending from the chestpiece through the first and second tubing segments and the first and second eartubes to the first and second earpieces. Optionally, the flexible acoustic tubing with the disconnectable and connectable segments may be provided as a replacement component for a stethoscope.