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| Application No. | Application Title | Issue Date |
| 20120050050 | ALARM SYSTEM FOR AN AIR CONDITIONER ASSEMBLY An alarm system for an AC assembly having an exterior located condenser supplied by a pressurized refrigerant system flowing between interior and exterior locations of a structure. A power source supplies an alarm panel at interior locations of the structure. A normally... | 03/01/2012 |
| 20120025995 | METHOD AND APPARATUS FOR DETECTING OCCLUSIONS IN AN AMBULATORY INFUSION PUMP An improved pump, reservoir and reservoir piston are provided for controlled delivery of fluids. A motor is operably coupled to a drive member, such as a drive screw, which is adapted to advance a plunger slide in response to operation of the motor. The plunger slide is... | 02/02/2012 |
| 20120001762 | DETERMINING FLOW RATE A method and apparatus are disclosed for determining a flow rate in a topical negative pressure (TNP) system. The method includes the steps of determining a pumping speed associated with a pump element of a TNP system, determining a pressure associated with a flow path ... | 01/05/2012 |
| 20110267198 | AUTOMATIC ANALYZER Pressure fluctuations are sampled at fixed time intervals and subjected to arithmetic processing, using as a trigger the event (or a sign temporally close to that event) of the reverse motor rotation for the backlash correction, thereby discriminating normal suction fro... | 11/03/2011 |
| 20110240132 | TESTING SYSTEM AND METHOD FOR AC SYSTEM IN A VEHICLE A pressure and prevacuum testing system for an AC system in a vehicle includes an air pressure source for pressurizing a cooling circuit of the AC system to a predetermined high pressure threshold and a vacuum source for prevacuuming the cooling circuit either to a pred... | 10/06/2011 |
| 20110241888 | SYSTEM AND METHOD OF DETECTING CAVITATION IN PUMPS A system and method for detecting cavitation in pumps for fixed and variable supply frequency applications is disclosed. The system includes a controller having a processor programmed to repeatedly receive real-time operating current data from a motor driving a pump, ge... | 10/06/2011 |
| 20110241878 | MEDICATION SAFETY SYSTEM A medication safety system includes a panel mounted to an IV pole above a multi-channel infusion pump also mounted to the IV pole. The panel includes multiple RFID readers for reading the RFID tags placed on each of the medication containers mounted to the panel. The pu... | 10/06/2011 |
| 20110213535 | METHOD AND DEVICE FOR DUAL-CHANNEL MONITORING OF SAFETY-RELEVANT SENSOR SIGNALS A method and device for dual-channel transmission of safety-relevant sensor signals. In the method, two sensor signals to be monitored are generated parallel to one another by two sensors and the generated sensor signals are transmitted to a common evaluation unit via t... | 09/01/2011 |
| 20110163884 | EMERGENCY EVENT DETECTOR Through the use of an electro-acoustic transducer, a pressure wave of at least a predetermined intensity may be detected, such as one that may occur upon the activation of a vehicle's air bag. As the electro-acoustic transducer has a diaphragm that can be displaced unde... | 07/07/2011 |
| 20110163885 | ADJUSTABLE THERAPEUTIC MATTRESS A therapeutic mattress is provided having a base layer, a plurality of separate air cell sections, an air source and a valve. The separate air cell sections have a plurality of fluidly interconnected air cell members extending vertically from a bottom wall. The air cell... | 07/07/2011 |
| 20110133942 | APPARATUS AND METHOD FOR CLUSTERED WELLHEAD HIGH INTEGRITY PROTECTION SYSTEM A high integrity protection system (HIPS) for protection of a gathering line downstream of a number of wellhead flow lines includes: an inlet; an outlet; two sets of two series-connected isolation valves (ZVs) in fluid communication with the inlet and outlet, the two se... | 06/09/2011 |
| 20110098864 | SYSTEM AND METHOD FOR MONITORING OPERATION OF A PUMP Systems and methods for monitoring operation of a pump, including verifying operation or actions of a pump, are disclosed. A baseline profile for one or more parameters of a pump may be established. An operating profile may then be created by recording one or more value... | 04/28/2011 |
| 20110074588 | HEAT SENSITIVE SENSOR FOR FLEXIBLE WAVEGUIDES An apparatus designed to alert on an abnormal condition inside of a fiber bundle (116). The apparatus includes an air pipe (112) configured inside of the fiber bundle, an air compression element adapted to apply air into the air pipe, at least one sensor (... | 03/31/2011 |
| 20110068939 | PATIENT SUPPORT SURFACE INDEX CONTROL A control system of a patient support surface calculates a surface performance index as a function of pressure and shear. The control system also receives information from an electronic medical record (EMR) corresponding to a person's susceptibility of developing at lea... | 03/24/2011 |
| 20110063117 | PUMP PRESSURE CONTROL A method and apparatus is disclosed for determining pressure provided by a pump element of a topical negative pressure (TNP) system. The method includes the steps of determining a current pressure provided by a pump element of a TNP system, comparing the determined pres... | 03/17/2011 |
| 20110035063 | Water Management System This invention is a water consumption monitoring and control system comprised of a base unit, itself comprising a display and a data entry device, a microprocessor, a communication link to water meters, pressure sensors, temperature sensors, flush toilet vibration senso... | 02/10/2011 |
| 20100296946 | PRESSURE SENSING DEVICE FOR ELECTRONIC DEVICE AND PRESSURE SENSING METHOD AND THERMAL DISSIPATION DEVICE THEREOF A pressure sensing device for an electronic device includes a pressure sensing unit, a control unit, and an alarm unit. The pressure sensing unit is installed in the electronic device, and used for detecting fluid pressure to generate a pressure signal. The control unit... | 11/25/2010 |
| 20100283621 | COMPARATIVE PRESSURE MONITORING INSTRUMENT A comparative pressure monitoring instrument (10) houses a switch (14) having first and second ports (18) and (20), and a high flow impedance 16. The ports (18) and (20) are in fluidal communication with a first pressure ... | 11/11/2010 |
| 20100274180 | Digital syringe with compensation control A syringe for performing a medical procedure includes a pressure sensor, a volume sensor, and a compensation circuit. The volume sensor measures a volume of a flowable material that is dispensed from the syringe, the pressure sensor measures a pressure being applied to ... | 10/28/2010 |
| 20100262078 | SYSTEMS AND METHODS TO ADDRESS AIR, LEAKS AND OCCLUSIONS IN AN INSULIN PUMP SYSTEM A system and method for adjusting insulin infusion volume based on air in an infusion set tube includes inputting at least one location and length of an air bubble along the infusion set tube. An air bubble volume is determined in the infusion set tube. An insulin infus... | 10/14/2010 |
| 20100251751 | Method for Monitoring the Gas Tightness of a Cooling System for a Refrigerated Vehicle and for Operating the Same and a Cooling System for a Refrigerated Vehicle and a Refrigerated Vehicle The invention relates to a method for monitoring the gas tightness of a cooling system for a refrigerated vehicle comprising the following steps: recording of a chronological temperature sequence at least at a first point in the cooling system and the determination of a... | 10/07/2010 |
| 20100225492 | Filter monitoring device A filter monitoring device which detects variances in pressure of fluid flowing through a filter element in a filter assembly includes (1) an indicator for conveying data of changes in the differential pressure of the fluid in the filter assembly and (2) a temperature s... | 09/09/2010 |
| 20100191481 | FLOW METERING An improved flow meter, which has diagnostic capabilities due to the reading of total pressure head loss, calculation of corresponding flow rate and comparison with flow rates calculated from other differential pressures.... | 07/29/2010 |
| 20100176956 | Device for detecting a body fall into a pool This invention relates to a water condition indication system for a swimming pool comprising a water condition sensor (110), a memory (130) and a processor (140) and alarm (150). The memory collects and stores the information. The data proces... | 07/15/2010 |
| 20100171625 | AIR SAMPLING SYSTEM HAVING INLINE FLOW CONTROL SWITCH A sampling system for quantifying the amount of contaminants in a controlled environment within a facility. The system has an air sampling devices each associated with a respective flow switch module, both within the controlled environment, and a first and second contro... | 07/08/2010 |
| 20100130123 | METHOD IN CONNECTION WITH A WRIST DIVING COMPUTER AND A WRIST DIVING COMPUTER SYSTEM The invention relates to a method and system in connection with a wristop diving computer (1). According to the method, at least the pressure of a gas bottle (2) is measured and the pressure data is transmitted under water using a low first frequency f1... | 05/27/2010 |
| 20100102974 | Diagnostic and response systems and methods for fluid power systems Diagnostic and response systems and methods for a fluid power system acquire data from pressure and temperature sensors disposed in the fluid power system, analyze the data in a failure algorithm to build a history of cumulative damage to hoses in the fluid power system... | 04/29/2010 |
| 20100097232 | Method for determining empty oxygen tank and device therefor A cost effective method is provided for determining empty and/or near empty medical and other medical emergency oxygen tanks employing a single, simple device for practicing the method, comprised of 5 or 6 readily obtainable components, to issue visual and audible alarm... | 04/22/2010 |
| 20100090843 | OCCLUSION DETECTION SYSTEM AND METHOD A method, computer program product, and infusion pump assembly for determining a first rate-of-change force reading that corresponds to the delivery of a first dose of an infusible fluid via an infusion pump assembly. At least a second rate-of-change force reading is de... | 04/15/2010 |
| 20100066549 | Warning device for a gas cylinder A warning device for a gas cylinder, it is provided on a gas pressure gauge at least with a dial, a needle pointer and a pointer switch; the pressure gauge is connected to an electric power supply and a warning unit; when the amount of the combustion gas is reduced, the... | 03/18/2010 |
| 20100045472 | Air Flow Sensor A device for identifying the air flow condition within a clothes dryer having a lint filter, an exhaust passage, and a blower is disclosed. The device includes a sensor, an input having a first end connected to the sensor and a free second end, wherein the free second e... | 02/25/2010 |
| 20100023170 | Apparatus for monitoring and controlling material handling system operations A SIS-SCS for a fluid transfer facility has a connective interface providing signal connectivity to overfill and ground circuitry in individual fill lanes, to pump and valve control circuitry, and to individual ones of input mechanisms, and executable software routines ... | 01/28/2010 |
| 20100012124 | REBREATHER RESPIRATORY LOOP FAILURE DETECTOR A rebreather safety monitoring device comprising a carbon dioxide sensor provided with a gas sampler adapted for sampling a gas in a rebreather breathing loop from a location between an inhale one-way valve on a rebreather mouthpiece and a carbon dioxide scrubber and pr... | 01/21/2010 |
| 20100011869 | Differential pressure diagnostic for process fluid pulsations A process pulsation diagnostic system comprises a primary element, a sensor and a processor. The primary element generates a differential pressure along a fluid flow. The sensor samples the differential pressure. The processor generates a pulsation diagnostic based on a... | 01/21/2010 |
| 20090301739 | PRESSURE SENSING APPARATUSES, SYSTEMS AND METHODS In one embodiment, a device comprises a container having a dispensing portion, a contents under pressure within the container, and an integrated circuit (IC) sensor device comprising a pressure sensor in communication with the contents under pressure. In various embodim... | 12/10/2009 |
| 20090251324 | Copper-Watcher A monitoring system for monitoring an air-conditioner may include a pressure sensor for detecting the pressure of the fluid of the air-conditioner, a power sensor for detecting the presence of supply voltage supplied to the air-conditioner and applied voltage which is a... | 10/08/2009 |
| 20090207033 | Device and A Method For Detection Of and Warning Against Tsunamis A device for detection of and warning against tsunamis. The device is characterized in that it includes a stationary base unit (2) and at least one courier (6) disengagably connected to the base unit (2), elements (3, 4, 5) for detection of t... | 08/20/2009 |
| 20090201673 | Hose Mounted Visual Indicating Device A visual indicating device for mounting on a hose includes a body having an outer wall and defining a central passage extending axially through the body between a first end and a second end, and a plurality of lights arranged around the annular body so as to be visible ... | 08/13/2009 |
| 20090140867 | Pressure vessel apparatus with sensing identification function The present invention discloses a pressure vessel apparatus with sensing identification function, comprising a pressure vessel body and an an identification tag. The pressure vessel body has a concave container located on its surface. The identification tag is located i... | 06/04/2009 |
| 20090115602 | Fugitive Emissions Detection Devices The present invention relates to detection and alarm systems for predicting and detecting the location of spills, leaks, emissions, and/or pollution sources, i.e., unwanted fluid (liquid/gas) flow/escape, at refineries, e.g., oil and gas refineries, and plants, e.g., pe... | 05/07/2009 |
