314results about How to "Reduced responsiveness" patented technology

This relates to methods and devices for treating reversible chronic obstructive pulmonary disease, and more particularly, relates to a device for exchanging energy with airway tissue such as that found in the airway of human lungs. The exchange of energy with this airway tissue in the airways reduces the ability of the air ways to constrict and / or reduces the resistance within the airway to the flow of air through the airway. This also relates to a method for decreasing responsiveness or decreasing resistance to airflow of airways involves the transfer of energy to or from the airway walls to prevent or reduce airway constriction and other symptoms of lung diseases. The treatment reduces the ability of the airway Lo contract during an acute narrowing of the airways, reduces mucus plugging of the airways, and / or increases the airway diameter. The methods according to the present invention provide a longer duration and / or more effective treatment for lung diseases than currently used drug treatments, and obviate patient compliance issues. This also includes additional steps that reduce the ability of the lung to produce at least one of the symptoms of reversible obstructive pulmonary disease and to reduce the resistance to the flow of air through a lung.

This relates to a device for treating lung disease, and more particularly, relates to a device for exchanging energy with airway tissue such as that found in the airways of human lungs. The exchange of energy with this airway tissue in the airways reduces the ability of the airways to constrict and / or reduces the resistance within the airway to the flow of air through the airway.

A laser radar device that operates on an elapsed time basis and has a pulsating laser for emitting successive light pulses into a monitored region. A light receiver receives light impulses reflected by an object in the monitored region and generates electrical signals responsive to the received light impulses. The signals are forwarded to an evaluation unit adapted to generate a distance signal indicative of a distance between the object and the laser radar device on the basis of the speed of light and an elapsed time between the emission of the light pulses and the receipt of the reflected light pulses. A light diverter located between the laser and the monitored region continuously varies the directionality of the light impulses directed into the monitored region and includes a beam splitter that divides the energy of the emitted light pulses into a main beam and a sensing beam. The beam splitter causes a constant angular offset between the main beam and the sensing beam in the direction in which the directionality of the light beams is varied. A further light receiver is provided for receiving light impulses from the sensing beam reflected by the object.

A temperature adjustable seat is disclosed. The temperature adjustable seat comprises a seat and air being blown into an inside thereof a thermoelectric device for heating and cooling the air, an air-blower for blowing either heated air or cooled air by the thermoelectric device through the inside of the seat, and control device for controlling the thermoelectric device. The control device calculates a required heat quantity, the required heat quantity being a sum of a first heat quantity required for a seat surface temperature of the seat reaching to a target seat temperature and a second heat quantity that is given and received between the seat and an ambient environment and the control device controls a temperature of the thermoelectric device so as to supply the required heat quantity to the seat.