Patents Assigned to Oridion Medical 1987, Ltd.
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Publication number: 20140014729Abstract: There is provided a tube connector for connecting between a fluid sampling tube and a fluid analyzer, the tube connector includes an end face adapted to identify the tube connector, said end face comprising a reflecting surface having one or more reflective regions adapted to reflect light at a predetermined range of wavelengths.Type: ApplicationFiled: July 19, 2013Publication date: January 16, 2014Applicant: ORIDION MEDICAL (1987) LTD.Inventors: Joshua Lewis Colman, Zion Botesazan, Gal Itzhak
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Publication number: 20130338523Abstract: There is provided herein a dryer polymer substance including a hetero-phase polymer composition including two or more polymers wherein at least one of the two or more polymers include sulfonic groups, wherein the substance is adapted to pervaporate a fluid. The fluid may include water, water vapor or both. There is also provided herein a process for the preparation of a dryer polymer substance adapted to pervaporate a fluid (such as water, water vapor or both) the process includes mixing two or more polymers, wherein at least one of the two or more polymers may include groups which are adapted to be sulfonated, to produce a hetero-phase polymer composition and processing the polymer blend into a desired form.Type: ApplicationFiled: August 22, 2013Publication date: December 19, 2013Applicant: ORIDION MEDICAL (1987) LTD.Inventors: Amos Ophir, Eyal Cohen, David Dishon, Joshua Lewis Colman
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Publication number: 20130338522Abstract: According to a preferred embodiment of the present invention there is provided a bite block assembly adapted for capnography and oxygen delivery to a subject, the bite block assembly (50) including a first capnography passageway adapted for passage therethrough of exhaled breath from the subject to a capnograph and a second oxygen delivery passageway, separate from the first passageway, adapted for passage therethrough of oxygen from an oxygen source to the mouth of the subject.Type: ApplicationFiled: August 16, 2013Publication date: December 19, 2013Applicant: Oridion Medical (1987) Ltd.Inventors: Joshua Lewis Colman, Gershon Levitsky, Ron Porat
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Patent number: 8555886Abstract: An endoscopic bite block, with teeth position defining regions which guide the subject's teeth to grip the bite block in their natural position, with the teeth of the upper jaw positioned further out than the lower jaw teeth. These teeth position defining regions are also preferably curved to match the curved shape of the jaw. The upper and lower parts of the front plate of the bite block may also be positioned at different distances out, so that upper and lower lip regions both contact the front plate snuggly. The bite block may be used with separate oral/nasal cannulae, or may incorporate breath sampling or gas supply cannulae. A flexible flapped curtain at the outer end of the bite block may be provided to largely enclose the inner volume of the bite block to enable more accurate capnographic sampling under conditions of wide-open mouth breathing.Type: GrantFiled: May 20, 2004Date of Patent: October 15, 2013Assignee: Oridion Medical 1987 Ltd.Inventors: Joshua Lewis Colman, Gershon Levitsky, Ron Porat
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Publication number: 20130247904Abstract: A kink-resistant gas delivery tube configured to be directly connected to a circular male plug, the tube having an internal geometry of multiple concave and convex areas each having an apex, wherein an angle a between a tangent line to the apex of a concave area and a tangent line to a point of maximum slope between the apexes is 30 degrees or less, or wherein an angle ? between a tangent line to the apex of a convex area and a tangent line to a point of maximum slope between the apexes is 30 degrees or less.Type: ApplicationFiled: December 7, 2011Publication date: September 26, 2013Applicant: Oridion Medical 1987 Ltd.Inventor: Ron Porat
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Patent number: 8540806Abstract: There is provided herein a dryer polymer substance including a hetero-phase polymer composition including two or more polymers wherein at least one of the two or more polymers include sulfonic groups, wherein the substance is adapted to pervaporate a fluid. The fluid may include water, water vapor or both. There is also provided herein a process for the preparation of a dryer polymer substance adapted to pervaporate a fluid (such as water, water vapor or both) the process includes mixing two or more polymers, wherein at least one of the two or more polymers may include groups which are adapted to be sulfonated, to produce a hetero-phase polymer composition and processing the polymer blend into a desired form.Type: GrantFiled: January 2, 2013Date of Patent: September 24, 2013Assignee: Oridion Medical (1987) Ltd.Inventors: Amos Ophir, Eyal Cohen, David Dishon, Joshua Lewis Colman
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Patent number: 8534278Abstract: According to a preferred embodiment of the present invention there is provided a bite block assembly adapted for capnography and oxygen delivery to a subject, the bite block assembly including a first capnography passageway adapted for passage therethrough of exhaled breath from the subject to a capnograph and a second oxygen delivery passageway, separate from the first passageway, adapted for passage therethrough of oxygen from an oxygen source to the mouth of the subject.Type: GrantFiled: December 1, 2005Date of Patent: September 17, 2013Assignee: Oridion Medical (1987) Ltd.Inventors: Joshua Lewis Colman, Gershon Levitsky, Ron Porat
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Publication number: 20130204099Abstract: According to some embodiments, there is provided a medical monitoring device that includes one or more sensors, wherein a sensor is adapted to sense a parameter of a patient and computator adapted to receive an output of at least one sensor and to compute a condition-index-value directly related to a condition of the patient.Type: ApplicationFiled: March 15, 2013Publication date: August 8, 2013Applicant: ORIDION MEDICAL (1987) LTD.Inventor: ORIDION MEDICAL (1987) LTD.
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Publication number: 20130180526Abstract: There is provided herein a method for monitoring weaning of a subject from a respiratory ventilator, the method comprising characterizing distinct patterns in a series of CO2 waveforms obtained from expired breath of a subject undergoing respiratory ventilation weaning, wherein said distinct patterns are indicative to the effectiveness of a weaning process and wherein said distinct patterns are selected from a group consisting of “sigh events”, “spike events” and “pools”; and providing an indication relating to the effectiveness of the weaning process.Type: ApplicationFiled: June 9, 2011Publication date: July 18, 2013Applicant: Oridion Medical 1987 Ltd.Inventors: Michal Ronen, Sharon Einav, Keren Davidpur
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Publication number: 20130116589Abstract: There is provided herein a dryer polymer substance including a hetero-phase polymer composition including two or more polymers wherein at least one of the two or more polymers include sulfonic groups, wherein the substance is adapted to pervaporate a fluid. The fluid may include water, water vapor or both. There is also provided herein a process for the preparation of a dryer polymer substance adapted to pervaporate a fluid (such as water, water vapor or both) the process includes mixing two or more polymers, wherein at least one of the two or more polymers may include groups which are adapted to be sulfonated, to produce a hetero-phase polymer composition and processing the polymer blend into a desired form.Type: ApplicationFiled: January 2, 2013Publication date: May 9, 2013Applicant: ORIDION MEDICAL (1987) LTD.Inventor: ORIDION MEDICAL (1987) LTD.
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Publication number: 20130096404Abstract: A system for automatic sleep test analysis, the system comprising: a pulse oximeter for continuously monitoring oxygen saturation values of a patient; a capnograph for continuously monitoring exhaled carbon dioxide (C02) values of the patient; and a computing unit configured to compute a continuous integrated sleep score based on a sequential analysis of the oxygen saturation values and the exhaled C02 values, wherein the continuous integrated sleep score is indicative of the patient's breathing-related sleep quality during at least a portion of the sleep test.Type: ApplicationFiled: June 23, 2011Publication date: April 18, 2013Applicant: ORIDION MEDICAL 1987 LTD.Inventors: Joshua Lewis Colman, David Lain, Michal Ronen
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Patent number: 8414488Abstract: According to some embodiments, there is provided a medical monitoring device that includes one or more sensors, wherein a sensor is adapted to sense a parameter of a patient and computator adapted to receive an output of at least one sensor and to compute a condition-index-value directly related to a condition of the patient.Type: GrantFiled: November 13, 2007Date of Patent: April 9, 2013Assignee: Oridion Medical 1987 Ltd.Inventors: Joshua Lewis Colman, David Lain, John E. Auer
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Patent number: 8412655Abstract: There is provided a method of generating a pulmonary index value of a patient, which includes receiving two or more measured patient parameters, wherein at least one of the measured parameters originates from a pulmonary sensor; and computing the pulmonary index value based on the two or more measured patient parameters.Type: GrantFiled: June 30, 2008Date of Patent: April 2, 2013Assignee: Oridion Medical 1987 Ltd.Inventors: Joshua Lewis Colman, Michal Ronen
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Patent number: 8366811Abstract: There is provided herein a dryer polymer substance including a hetero-phase polymer composition including two or more polymers wherein at least one of the two or more polymers include sulfonic groups, wherein the substance is adapted to pervaporate a fluid. The fluid may include water, water vapor or both. There is also provided herein a process for the preparation of a dryer polymer substance adapted to pervaporate a fluid (such as water, water vapor or both) the process includes mixing two or more polymers, wherein at least one of the two or more polymers may include groups which are adapted to be sulfonated, to produce a hetero-phase polymer composition and processing the polymer blend into a desired form.Type: GrantFiled: March 3, 2009Date of Patent: February 5, 2013Assignee: Oridion Medical (1987) Ltd.Inventors: Amos Ophir, Eyal Cohen, David Dishon, Joshua Lewis Colman
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Patent number: 8240187Abstract: There is provided a breath sampling tube including an inner conduit, wherein at least a portion of the inner conduit is non-cylindrical and adapted to store liquids. There is also provided a breath sampling system including a gas analyzer and a breath sampling tube may include an inner conduit, wherein at least a portion of the inner conduit is non-cylindrical and adapted to store liquids. Also provided is a method of breath sampling including channeling breath through a tube having an inner conduit, wherein at least a portion of the inner conduit is non-cylindrical and adapted to store liquids.Type: GrantFiled: August 16, 2006Date of Patent: August 14, 2012Assignee: Oridion Medical (1987) Ltd.Inventors: Joshua Lewis Colman, Gershon Levitsky
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Publication number: 20120145152Abstract: There is provided herein a system for weaning a patient from mechanical ventilation (MV), the system comprising a ventilation device and a controller comprising an interface module configured to receive two or more measured patient parameters, wherein at least one measured patient parameters parameter comprise a CO2 related parameter, wherein said controller is further configured to compute an Integrated Pulmonary Index (IPI) value based on the two or more measured patient parameters and to provide a signal to the ventilation device, based on the computed IPI value, wherein said signal adjusts one or more weaning related parameters in said ventilation device.Type: ApplicationFiled: December 23, 2011Publication date: June 14, 2012Applicant: ORIDION MEDICAL 1987 LTD.Inventors: David Lain, Joshua Lewis Colman, Michal Ronen
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Publication number: 20120105485Abstract: There is provided herein a method for producing a representative CO2 waveform, the method comprising obtaining two or more CO2 waveforms, for each of the two or more CO2 waveforms determining one or more scale factors and one or more shape factors, computing, based on the one or more shape and scale factors of each of the two or more CO2 waveforms, a representative set of shape factors and scale factors representing the two or more CO2 waveforms and constructing a representative waveform based on the representative set of shape and scale factors.Type: ApplicationFiled: June 24, 2009Publication date: May 3, 2012Applicant: ORIDION MEDICAL 1987 LTD.Inventors: Joshua Lewis Colman, Michal Ronen
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Publication number: 20110105935Abstract: A ventilation analysis system comprising an interface module adapted to receive a carbon dioxide (CO2) signal and a breath flow dynamics signal, and control logic adapted to produce a ventilation indicator, based on a mutual analysis of the CO2 signal and the breath flow dynamics signal. The ventilation indicator may be, for example, an estimated CO2 waveform, an End-Tidal CO2 (ETCO2) value, and/or a minute CO2 value.Type: ApplicationFiled: June 30, 2009Publication date: May 5, 2011Applicant: ORIDION MEDICAL 1987 LTD.Inventors: Joshua Lewis Colman, Zion Botesazan
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Publication number: 20110098592Abstract: There is provided herein methods, apparatus and systems for evaluating carbon dioxide (CO2) concentration in a subject's breath, for example in subjects ventilated with High Frequency Ventilation (HFV), the method includes inserting to a trachea of a subject an endotrachial tube (ETT), sampling breath from an area in the trachea located in proximity to a distal end of the endotrachial tube (ETT) and evaluating one or more CO2 related parameters of the sampled breath.Type: ApplicationFiled: May 31, 2009Publication date: April 28, 2011Applicant: ORIDION MEDICAL 1987 LTD.Inventors: Joshua Lewis Colman, Iris Shalev Stein
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Publication number: 20110066061Abstract: According to some embodiments, there is provided a breath monitoring device and system that includes a patient interface unit, adapted to be positioned on the patient head, said patient interface unit comprises a cannula, adapted to collect a sample of exhaled breath from a patient; and a platform unit which includes: i. one or more CO2 sensors adapted to sense CO2 levels in the sample; ii. a pump adapted to transfer the sample from the cannula to the one or more CO2 sensors; and iii. a communication unit adapted to wirelessly transmit data corresponding to the CO2 levels to a remote analyzing unit.Type: ApplicationFiled: April 30, 2009Publication date: March 17, 2011Applicant: ORIDION MEDICAL 1987 LTD.Inventors: Joshua Lewis Colman, Zion Botesazan, Uri David