Peichel
Cory William Peichel, Richardson, TX US
Patent application number | Description | Published |
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20090145439 | Medical tube holder - A medical tube holder that is designed to secure a medical tube, such as a standard tracheostomy tube. In one embodiment the medical tube holder includes: (1) a single-piece, nonabsorbent retention band with a length based on the circumference of a patient's neck and (2) two hook fastener portions, which can be looped through slots on a medical tube flange and connected back onto a loop fastener piece that is attached to the nonabsorbent retention band. | 06-11-2009 |
David Peichel, Minneapolis, MN US
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20120034896 | SYSTEM AND METHOD FOR UNSCHEDULED WIRELESS COMMUNICATION WITH A MEDICAL DEVICE - Unscheduled wireless communication with a medical device is achieved by operating a receiver of the medical device in a series of modes. Each mode provides an increasingly selective evaluation of received RF energy. The receiver, when operating in a first mode, is capable of detecting the presence of RF energy transmitted from a communicating device. The receiver, when operating in a second mode, consumes more energy than the first mode and analyzes the RF energy to determine whether it contains the appropriate type of modulation. When operating in a third mode, the receiver consumes more energy than the second mode, and operates the full receiver to begin communication with the communicating device. The receiver opens a communication session after the RF energy has passed the evaluation by the series of modes to receive an unscheduled communication. | 02-09-2012 |
David Jerome Peichel, Minneapolis, MN US
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20100114241 | INTERFERENCE MITIGATION FOR IMPLANTABLE DEVICE RECHARGING - A therapy or monitoring system may implement one or more techniques to mitigate interference between operation of a charging device that charges a first implantable medical device (IMD) implanted in a patient and a second IMD implanted in the patient. In some examples, the techniques may include modifying an operating parameter of the charging device in response to receiving an indication that a second IMD is implanted in the patient. The techniques also may include modifying an operating parameter of the second IMD in response to detecting the presence or operation of the charging device. | 05-06-2010 |
John Peichel, Chaska, MN US
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20130056413 | MEMBRANE TREATMENT OF COOLING TOWER BLOW DOWN WATER - Blow down water from an evaporative cooling system, such as a cooling tower, is treated for re-use as cooling make up water. Water in or entering the cooling system is treated with chemicals, for example corrosion inhibitors, scale inhibitors, or biocides. These chemicals are preferably chosen to be compatible with ultrafiltration (UF) and reverse osmosis (RO) membrane systems. Blow down water is removed from the cooling systems and filtered first through a UF membrane unit. The UF membrane unit removes total suspended solids (TSS), microorganisms and organic contaminants, among other things, from the blow down water. Permeate from the UF membrane unit is then filtered through a reverse osmosis (RO) membrane unit to remove, for example, divalent ions and hardness from the water. The RO membrane unit is preferably operated at a high cross flow velocity to reduce fouling. Permeate from the RO system is returned to the cooling system as make up water. | 03-07-2013 |
John Thomas Peichel, Minnetonka, MN US
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20150298063 | FLAT REVERSE OSMOSIS MODULE AND SYSTEM - A filtering module, for example a nanofiltration or reverse osmosis module, is made of membranes arranged in a stack with flat sheets of feed channel spacer and permeate carrier. The stack has packs formed of two membrane sheets sealed on four sides and enclosing a permeate carrier. The packs alternate with sheets of feed channel spacer through the thickness of the stack. One or more permeate-collecting pipes pass through the thickness of the stack. The sheets of feed channel spacer have seals along two sides and around the permeate-collecting pipes. A module is formed by placing one or more stacks in a pressure vessel with a seal between the stack and the pressure vessel at a downstream end of the stack. | 10-22-2015 |
Thomas Peichel, Wollstadt DE
Patent application number | Description | Published |
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20110122978 | SERIAL PERIPHERAL INTERFACE HAVING A REDUCED NUMBER OF CONNECTING LINES - An electronic communication system including at least one first communication unit and one second communication unit which are connected to one another by means of at least one first data line. The communication system has a data transmission protocol according to which, in at least one first data transmission mode for synchronized data transmission, the first communication unit transmits a data request signal or a clock signal to the second communication unit via the first data line at least once and the second communication unit transmits a data signal to the first communication unit via the first data line in response to the data request signal or the clock signal. | 05-26-2011 |