Abstract: The present invention relates to the art of automatic regulation of pulmonary devices for imitating, assisting and/or enforcing the breathing process by converting Bag-Valve-Mask (BVM) or a similar device to enhance both phases of breathing: inhalation and exhalation while applying a variable pressure during the breathing process. It also replaces a mechanical chest compression to the sternum area for automatic pneumatic compression, and it could be complimented with the use of a Tens unit, can be used for extended period of time with a high level of reliability, simplicity, efficacy and low cost. The unique filtration system's goal in this invention is safety of the treating patient as well as assisting personnel. This portable and light device is recommended to be used as a resuscitator for the patients with mild to extremely suppressed or without respiratory drive. The source of power can be electrical, battery operated, manual or a combination thereof.

Abstract: The present invention relates to the art of automatic regulation of pulmonary devices for assisting and/or enforcing the breathing process by converting Bag-Valve-Mask (BVM) apparatus are also known as manual resuscitators to automatic system by pneumatic matter with the goal to enhance both phases of breathing: inhalation and exhalation. It also replaces a mechanical chest compression for automatic pneumatic compression, could be complimented with the use of the TENs unit and can be used for extended periods of time with a high level of reliability, simplicity, efficacy and low cost. This portable and light device is recommended to be used as a resuscitator attached to the patients with mild to extremely suppressed or without respiratory drive. The source of power can be electrical, battery operated, manual or a combination thereof. That feature is extremely critical for its use in a combat zone or during a power failure.

Abstract: This invention is designed for the convenient and reliable delivery of predetermined doses of topical therapeutic medications applied to the skin. The importance of this method of application is that it allows reducing the amount of a therapeutic agent used in one session or reducing amount of sessions per day by eliminating the application of medications to a treating surface by hand. The emphasis is on making therapeutic agents available for self-administration, especially for partially disabled people with conditions such as arthritis and/or visual impairments who would not be able to use these medications without assistance.

Abstract: The invention is a method of exercising with a multi-functional body supporting device that assists the user in exercising with dynamic instability to increase muscles strength and eliminate impact on joints while exercising on the chest, a side of the body or on the back parallel, perpendicular or adjacent to the surface of a durable frame through the one point of contact with the device. This device is collapsible, non-rigid, free-floating, non-fixed and unattached; it slips independently between two durable frames by nudging, touching or contacting one surface of each frame creating temporary compression, resistance and/or an impermanent junction between the device and the frames exclusively with user-applied tension. This device is disengaged upon release of said user-applied tension.

Abstract: The present invention relates to a system in which a process of condensing steam or vapor is used for cooling or heating an ambient environment. An increase in the effectiveness of the condensing process is achieved by adjusting the input of steam or vapor into the condenser.

Abstract: The present invention provides improvement of the heat exchange process for freezing plates by achieving approximately uniform temperature on the entire surface of the device and equal heat exchange at the top and the bottom of the plate. These goals are realized when the channels with refrigerant flow are placed at an angle to the bottom side of the plate. In this case heat exchange at the top surface of the device is not limited by the size of the channels' lateral sides and even the collection of refrigerant vapor on the top of the channel takes place.

Abstract: Exercise is performed and an exerciser device is designed so that they use a massage belt with at least two ends and a chain of ovals composed of ceramic, crystals, wood, plastic or ferromagnetic materials, while a user holds one end of the belt and applies a punching imitating movement, while the other end offers resistance each arm alternating creates resistance to the other arm's motion.

Abstract: The present invention relates to a self-governing device for a pulse feeding method of a refrigerant in refrigeration systems. Due to the difference in the refrigerant's pressure and the temperature of the refrigerant vapor in the suction line the piston is moving as a shuttle to provide a self-dosing, pulse feeding supply of the refrigerant. The self-governing device with the pulse feeding method enables the system to regulate a gas defrost process of the evaporator and increases the efficiency of the heat exchange process.

Abstract: The present invention increases the efficiency of a heat distribution system, and more specifically steam heating systems designed to maintain a constant temperature in a relatively large space by distributing the steam through pipes assembled with timers to control automatically activated valves installed on the pipes.

Abstract: The present invention provides treatment of wastewater containing oil, organic and inorganic industrial compounds, urea, and e.t.c. The resulting products will be purified water, dry fertilizer, pure carbomide, uncontaminated gas and liquid fuel, and other products that can be separated from the concentrate after ultrafiltration. In order to accomplish those and other objectives the present invention improves the system for cleaning wastewater by subjecting the wastewater to a magnetic field and heating it before the initial settling process. In addition, before ultrafiltration, the liquid is treated in an electroflotation device. The wastewater cleaning system can also be comprised of a urea separator for separating urea from other products.

Abstract: The present invention increases the efficiency of a refrigerant system by the addition of a special device that provides a constant amount of steam-generated refrigerant pressure in the condenser and is installed as a bypass to the refrigerant feed device.

Abstract: The present invention provides a solution for increasing the effectiveness of cooling and freezing processes in a heat exchange device. One of the important requirements of a heat exchange device is to keep a uniform temperature on the surface during the process. The achievement of approximately uniform temperature on the surface of the heat exchange device and on both its bottom and upper is possible with the use of a special cross-sectional form of the channels for refrigerant flow.

Abstract: The present invention provides treatment of wastewater containing oil, organic and inorganic industrial compounds, urea, and e.t.c. The resulting products will be purified water, dry fertilizer, pure carbomide, uncontaminated gas and liquid fuel, and other products that can be separated from the concentrate after ultrafiltration. In order to accomplish those and other objectives the present invention improves the system for cleaning wastewater by subjecting the wastewater to a magnetic field and heating it before the initial settling process. In addition, before ultrafiltration, the liquid is treated in an electroflotation device. The wastewater cleaning system can also be comprised of a urea separator for separating urea from other products.

Abstract: The present invention increases the efficiency of a refrigerant system by the addition of a special device that provides a constant amount of steam-generated refrigerant pressure in the condenser and is installed as a bypass to the refrigerant feed device.

Abstract: The present invention relates to the art of refrigeration and more particularly to a method of regulating the cooling process by controlling the oil pressure in a compressor. The system prevents the accumulation of the liquid refrigerant in the crankcase of the compressor and allows a compressor to continue to work without interruption.

Abstract: The present invention relates to a system in which a process of condensing steam or vapor is used for cooling or heating an ambient environment. An increase in the effectiveness of the condensing process is achieved by adjusting the input of steam or vapor into the condenser.

Abstract: The present invention relates to the art of refrigeration and more particularly to a method of regulating the cooling process by controlling the oil pressure in a compressor. The system prevents the accumulation of the liquid refrigerant in the crankcase of the compressor. The system allows a compressor to continue to work without interruption.

Abstract: The present invention relates to a device for increasing the efficiency of an air-cooled condenser by using condensation from an evaporator to reduce the energy consumption of an air conditioning system.

Abstract: A refrigeration unit having a jet pump with an automatically adjustable cross-section for the control of refrigerant flow that provides a more economical refrigeration process. The circulation of thermotransfering materials, such as a refrigerant, through the jet pump's evaporator facilitates a more efficient cooling effect.

Abstract: The present invention consists of a refrigeration unit with an adjusting valve that functions to control the flow of refrigerant and which is installed between the condenser and the evaporator. The adjusting valve is modulated by a controller that adjusts the refrigerant flow from the condenser to the evaporator, depending upon the outflow refrigerant vapor pressure coming from the compressor, condenser, or evaporator. Thus, substantial energy losses are avoided.