Ric Investments, Inc.

Other

Koninklijke Philips Corporation N.v.

Daniel R Martin

Winslow Kevin Duff

Greg Matthews

Heather Dawn Ressler

Uday S Shankar

Patrick W Truitt

Steven Adam Kimmel

Peter Chi Fai Ho

Michael Thomas Kane

Jerome Matula, Jr

Lance Ranard Busch

Drew A Demangone

J Raymond Pujol

Jeffery Keppler

Anthony J Bafile

Richard Joseph Lordo

John Raymond Pujol

Jeffrey Kepler

William H Broadley

Rochelle E Siirola

Duane H Carter

Rochelle Eisert

Ronald Dean Fligge

Steven J Albright

A humidifier for use with a pressure support system. The humidifier includes a body having an inlet, a fluid holding chamber, and an outlet. The inlet is positioned upstream and in fluid communication with the fluid holding chamber. The outlet is positioned downstream of and in fluid communication with the fluid holding chamber. A back-flow preventing valve is positioned upstream of the fluid chamber. The back-flow preventing valve is movable between an open position, in which the inlet is unblocked, and a closed position in which the inlet is blocked. In the closed position, the back-flow preventing valve prevents fluid, fluid vapor, or both from entering the pressure support via the inlet to the humidifier.

Humidifier with back-flow prevention valve

A bi-level pressure support system and method of treating disordered breathing that optimizes the pressure delivered to the patient during inspiration and expiration to treat the disordered breathing while minimizing the delivered pressure for patient comfort. The pressure generating system generates a flow of breathing gas at an inspiratory positive airway pressure (IPAP) during inspiration and at an expiratory positive airway pressure (EPAP) during expirations. A controller monitor at least one of the following conditions: (1) snoring, (2) apneas, (3) hypopneas, or (4) a big leak in the pressure support system and adjusts the IPAP and the EPAP based on the occurrence of any one of these conditions.

Auto-titration bi-level pressure support system and method of using same

An apparatus and associated method for collecting data for a sleep study. The apparatus includes a sensor adapted to collect data relating to a parameter of a user of the apparatus over a period of time, and a controller operatively coupled to the sensor. The controller is adapted to: (a) receive configuration information specifying a predetermined amount of valid data that is required for a sleep study to be deemed valid, (b) receive the data relating to the parameter and determine an amount of the received data that is valid, and (c) cause a study status indicator to be output by the apparatus based on the amount of the received data that is determined to be valid and the predetermined amount specified in the configuration information.

Disordered breathing monitoring device and method of using same including a study status indicator

A bi-level pressure support system and method of treating disordered breathing that optimizes the pressure delivered to the patient during inspiration and expiration to treat the disordered breathing while minimizing the delivered pressure for patient comfort. The pressure generating system generates a flow of breathing gas at an inspiratory positive airway pressure (IPAP) during inspiration and at an expiratory positive airway pressure (EPAP) during expirations. A controller monitor at least one of the following conditions: (1) snoring, (2) apneas, (3) hypopneas, or (4) a big leak in the pressure support system and adjusts the IPAP and the EPAP independently based on the occurrence of any one of these conditions.

A pressure support system and method of treating disordered breathing that optimizes the pressure delivered to the patient to treat the disordered breathing while minimizing the delivered pressure for patient comfort. The controller in the pressure support system operates as a set of prioritized control layers, wherein each control layer competes for control of the pressure generating system to implement a unique pressure control process. The pressure support system also controls the pressure provided to the patient based on the variability of the monitored data and a trend analysis of this data, including an indication of the skewness of the patient's inspiratory waveform.

Auto-titration pressure support system and method of using same

Transparent display holder for suspended ceilings

Relatively thin collectibles such as movie posters and sports jerseys, as well as relatively thin works of art and the like are displayed through transparent bottom wall regions of relatively thin protective enclosures that are sized the same as and substituted for selected ceiling tile in a suspended ceiling. Each of the protective enclosures has a top wall that overlies at least a transparent region of the enclosure's bottom wall. Preferably the protective enclosures are generally square or rectangular to correspond with the size and shape of the ceiling tile they replace, and have top and bottom walls that extend substantially the full widths and lengths of the enclosures for being connected near their perimeters to cooperate directly or with short upstanding side walls to define thin display compartments that are closed to minimize the circulation of ambient air therethrough for protectively housing collectibles that are to be displayed through transparent central regions of the bottom walls. Provision is made for the bottom and top walls of the enclosures to be separated when access is needed to the display compartments for display changes and cleaning.

Ceiling display system

An adapter for pool drains, including a primary mounting frame secured onto the pool drain with a plurality of arms radiating inwardly and raised to interconnect the second mounting ring. There is further provided a grill work or second secured to the surface of the apparatus for defining a raised screening surface for screening any water flowing into the drain to prevent whirlpooling effect in the drain. Further, the apparatus is adapted for various size drains and is easily removable and set in place.

Proctective adapter for pool drain

Growing community of inventors

Delmont, PA, United States of America

Daniel R Martin