A method for providing a therapeutic benefit includes receiving sensor data from one or more physiological sensors associated with a person and determining whether the sensor data exceeds a threshold. When the sensor data exceeds the threshold, a controller activates a first tactile stimulator to provide a first stimulation for a first period when the sensor data exceeds the threshold and then activates a second tactile stimulator to apply a second stimulation for a second period beginning at least commensurate with a cessation of (at the same time or overlapping) the first period. The bi-lateral stimulation is repeated for a therapeutically effective number of repetitions such that the first and second stimulations are applied bi-laterally to the body of the person without the individual perceiving a pause in stimulation between the first stimulation and second stimulation to provide the therapeutic benefit to the person.

This disclosure describes methods and systems for preventing, moderating, and/or treating brain injury. The methods herein may include obtaining a test result reflecting a condition of a brain in the subject, determining a stimulation parameter based on the test result, and stimulating a nerve based on the stimulation parameter, wherein stimulation of the nerve assists or causes contraction of a respiratory muscle in the subject. The systems herein may include a processor configured to: receive a test result reflecting a condition of a brain in a subject, and determine a stimulation parameter based on the test result; and a stimulator configured to stimulate a nerve based on the stimulation parameter, wherein stimulation of the nerve assists or causes contraction of a respiratory muscle in the subject.

Chest compression machine systems and methods adjust the administration of patient treatment based on received physiological parameter measurements, such as a CO.sub.2 measurement. Adjustment of the administered chest compressions can include adjusting one or more chest compression parameters, such as the depth of the administered compressions, the administration of active decompressions, adjusting the height of active decompression, adjusting the rate of compressions and/or active decompressions and/or other changes to one or more properties, or characteristics, of the administered chest compressions and/or active decompressions.

An exemplary method and pneumatic vest system (also referred to herein as a V/Q vest) are disclosed for improving oxygenation that can reproduce the effects of proning treatment. The exemplary pneumatic vest can be used synergistically with proning, as a replacement therapy for proning treatment, and/or to monitor or assess whether patients would respond well to a proning treatment. The exemplary pneumatic vest can be integrated with sensors and intubation equipment. The compression vest system can integrate a mechanical ventilator with a pneumatic compression vest to improve oxygenation, provide potential alternative or bridge to proning patients, and/or reduce mechanical ventilatory morbidity.

Embodiments of the present disclosure relate generally to the use of spectral sensors during a cardiac arrest event. More specifically, the present disclosure relates to the use of spectral sensors for measuring changes in pH and muscle oxygen saturation to estimate subject down time and evaluating the effectiveness of the clinical treatment administered during a cardiac arrest event. Given the narrow window of time in which emergency treatment must be administered, as well as the lack of information concerning the subject's condition, there is a need for a fast and accurate method of estimating the onset of the cardiac arrest emergency and evaluating the effectiveness of the emergency treatment being administered.

A distension/compression device for assisting breathing in a subject in one embodiment includes a first tube includes a flexible and elastic material that forms a first tube lumen extending from a proximal end to a distal end of the first tube. Longitudinal expansion of the first tube is restricted less than radial expansion of the first tube. A connection element including a first air supply port is in fluid communication with an open proximal end of the first tube lumen and attached to a proximal end of the first tube. A method for assisting breathing of a patient and a method for assisting the clearing of secretions is also included.

Various exemplary embodiments of the present disclosure encompass a cardiopulmonary resuscitation (CPR) feedback method involving a carotid blood velocity measurement by an ultrasound sensor (20) of a patient during CPR of the patient and further involving a blood oxygenation measurement by an oxygenation saturation sensor (30) during CPR of the patient and/or a CO2 production measurement by a respiratory sensor (40) during CPR of the patient. An exemplary CPR feedback controller (60) generates CPR feedback based on a descriptive correlation and/or a prescriptive correlation of the carotid blood velocity measurement by the ultrasound sensor (20) and one or both of the blood oxygenation measurement by the oxygenation saturation sensor (30) and the CO2 production measurement by the respiratory sensor (40).

A kit adapted for low frequency sonic therapy consisting of a blanket, fitted topper, sleeve and pillow. These elements are fitted with transducers adapted to produce low frequency sound in the range of 30-120 Hz to provide a soft, gentle inner body massage. The blanket may in some cases be made especially heavy by means of weights. By combining the soothing qualities of a comfortable blanket, topper, sleeve and pillow with the therapeutic benefits of different frequencies, this invention aims to provide users with a unique and effective tool for improving their overall well-being-reducing mental, emotional, and physical stress, reducing insomnia and clearing the mind from negative thoughts. The particular sequence of tones produced by the transducers may be controlled by the user by means of an app running on a portable device. This enables users to explore the impact of different combinations of frequencies to their wellness, health and well-being.

The present invention relates to automated methods of applying compression to the body of a subject comprising a fitting cycle and a treatment cycle, including related devices, systems, and processors.

The present teachings relate to a device and a method for treating a subject, wherein an actuator is configured for external mechanical contact with the subject, wherein a control unit is configured to control the actuator to provide at least one burst of a primary vibration, and wherein the primary vibration has one or several frequencies, or a frequency varying, within an operative frequency range contained in a range from 5 Hz to 1000 Hz, in order for the device to generate a shear wave which propagates inside the body of the subject. In addition, the present teachings relate to use of a device of the present teachings to treat a breathing-related sleep disorder, including snoring, OSA, UARS, or OHS.