Patents Assigned to Oridion Medical
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Patent number: 9974465Abstract: There is provided a method for dynamically determining a breath related parameter, which includes averaging a breath related parameter over a first period of time, calculating a breath related value over a second period of time and adapting the duration of the first period of time according to the calculated breath related value.Type: GrantFiled: January 3, 2008Date of Patent: May 22, 2018Assignee: ORIDION MEDICAL 1987 LTD.Inventors: Joshua Lewis Colman, David Lain, Boaz Giron
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Patent number: 9895065Abstract: Improved apparatus and methods for monitoring, diagnosing and treating at least one medical respiratory condition of a patient are provided, including a medical data input interface adapted to provide at least one medical parameter relating at least to the respiration of the patient, and a medical parameter interpretation functionality (104, 110) adapted to receive the at least one medical parameter relating at least to the respiration (102) of the patient and to provide at least one output indication (112) relating to a degree of severity of at least one medical condition indicated by the at least one medical parameter.Type: GrantFiled: January 2, 2014Date of Patent: February 20, 2018Assignees: CHILDREN'S MEDICAL CENTER CORPORATION, ORIDION MEDICAL (1987) LTDInventors: Baruch Shlomo Kraus, Ephraim Carlebach
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Patent number: 9867957Abstract: 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: GrantFiled: May 21, 2015Date of Patent: January 16, 2018Assignee: ORIDION MEDICAL 1987 LTD.Inventors: Joshua Lewis Colman, Gershon Levitsky, Ron Porat
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Patent number: 9849259Abstract: There is provided herein, a bite block (100) comprising an insertion channel (134) and an airway channel (132) wherein the airway channel is adapted to receive exhaled breath and wherein the first insert channel is adapted to pass a medical instrument. There is provided herein, a bite block comprising an oral insert channel, wherein a portion of said channel opens into a cavity (142) adapted to slidably receive an oral prong (270) the oral insert channel is adapted to receive exhaled breath.Type: GrantFiled: November 25, 2007Date of Patent: December 26, 2017Assignee: ORIDION MEDICAL 1987 LTD.Inventors: Joshua Lewis Colman, Gershon Levitsky, Kathleen Niebel
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Patent number: 9844346Abstract: Devices and systems for monitoring weaning of a subject from a respiratory ventilator including a processing logic configured to characterize distinct patterns in a series of CO2 waveforms, the distinct patterns indicative of the effectiveness of a weaning process; and to provide an indication relating to the effectiveness of the weaning process.Type: GrantFiled: April 20, 2016Date of Patent: December 19, 2017Assignee: ORIDION MEDICAL 1987 LTD.Inventors: Michal Ronen, Sharon Einav, Keren Davidpur
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Patent number: 9770191Abstract: 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: GrantFiled: June 24, 2009Date of Patent: September 26, 2017Assignee: ORIDION MEDICAL 1987 LTD.Inventors: Joshua Lewis Colman, Michal Ronen
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Patent number: 9757052Abstract: There is provided an exhaled breath moisture reduction system including a dryer mechanism and a connector adapted to connect the dryer mechanism proximate to a respiratory output device. There is also provided an exhaled breath sampling assembly including an airway adaptor and a moisture reduction sleeve comprising a material adapted to reduce moisture and a connector adapted to connect said sleeve substantially adjacent to a breath sampling inlet within the adaptor. Also provided, a method of sampling breath which includes attaching an exhaled breath moisture reduction sleeve substantially adjacent to a breath sampling inlet.Type: GrantFiled: May 10, 2006Date of Patent: September 12, 2017Assignee: ORIDION MEDICAL (1987) LTD.Inventors: Gershon Levitsky, Joshua Lewis Colman
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Patent number: 9706966Abstract: A personalized patient alarm management profile configured to be used when monitoring one or more medical parameters, the personalized patient alarm management profile determined based on at least two profile determinants.Type: GrantFiled: July 27, 2014Date of Patent: July 18, 2017Assignee: ORIDION MEDICAL 1987 LTD.Inventors: Joshua Lewis Colman, Michal Ronen
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Patent number: 9706965Abstract: 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: GrantFiled: May 31, 2009Date of Patent: July 18, 2017Assignee: ORIDION MEDICAL 1987 LTD.Inventors: Joshua Lewis Colman, Iris Shalev Stein
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Patent number: 9687623Abstract: 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: GrantFiled: July 18, 2016Date of Patent: June 27, 2017Assignee: Oridion Medical 1987 Ltd.Inventors: Joshua Lewis Colman, Gershon Levitsky, Ron Porat
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Patent number: 9675773Abstract: There is provided an airway tube for breath sampling, comprising a breath sampling port comprising two or more inlets adapted to sample breath from the airway tube. The inlets are connected to each other through a junction located outside of the air passageway of the airway tube.Type: GrantFiled: September 25, 2007Date of Patent: June 13, 2017Assignee: ORIDION MEDICAL (1987) LTD.Inventors: Joshua Lewis Colman, Gershon Levitsky
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Patent number: 9636043Abstract: A system for sampling exhaled breath and for supply of a gas, the system comprising: a gas delivery cannula comprising at least one nasal prong for insertion into a nostril, the nasal prong comprising a distal end; an exhaled breath sampling cannula for insertion into the nostril, the exhaled breath sampling cannula comprising a distal end; and a connector for coupling the gas delivery cannula to the exhaled breath sampling cannula, such that the distal end of the exhaled breath sampling cannula is disposed deeper in the nostril than the distal end of the nasal prong, to reduce dilution of sampled exhaled breath by delivered gas. The connected is configured to facilitate adjustability of an insertion depth of the exhaled breath sampling cannula into said nostril.Type: GrantFiled: May 7, 2015Date of Patent: May 2, 2017Assignee: Oridion Medical 1987 Ltd.Inventors: Gershon Levitsky, David Lain, Joshua Lewis Colman
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Patent number: 9612198Abstract: There are provided Nano-Opto-Mechanical sensors for measuring concentration of a component in a gas flow, methods for their use and system comprising the same.Type: GrantFiled: June 25, 2014Date of Patent: April 4, 2017Assignee: Oridion Medical 1987 Ltd.Inventors: Joshua Lewis Colman, Konstantin Goulitski, Mark Golberg
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Patent number: 9579498Abstract: Luer connector including a primary Luer male connector, having a secondary female section extending from a top distal part of the primary Luer male connector back towards a proximal part thereof, the primary Luer male connector including a first inner fluid flow channel extending from a proximal end thereof to the secondary female section, the primary Luer male connector being configured to mate with a primary Luer female connector having a secondary male section including a second inner fluid flow channel.Type: GrantFiled: April 6, 2015Date of Patent: February 28, 2017Assignee: Oridion Medical 1987 Ltd.Inventor: Joshua Lewis Colman
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Patent number: 9533113Abstract: 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: GrantFiled: December 23, 2011Date of Patent: January 3, 2017Assignee: Oridion Medical 1987 Ltd.Inventors: David Lain, Joshua Lewis Colman, Michal Ronen, Sharon Einav
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Patent number: 9498150Abstract: There is provided a breath sampling tube comprising a deflector adapted to reduce liquid intake into a sampling inlet. There is also provided a breath sampling tube including a deflector adapted to deflect liquid droplets present in breath to reduce liquid at the sampling inlet. There is also provided a breath sampling system including a gas analyzer and a breath sampling tube comprising a deflector adapted to deflect breath to reduce liquid at the sampling inlet. There is also provided a breath sampling system including a gas analyzer and a breath sampling tube comprising a deflector adapted to deflect liquid droplets present in breath to reduce liquid at the sampling inlet.Type: GrantFiled: August 16, 2006Date of Patent: November 22, 2016Assignee: Oridion Medical 1987 Ltd.Inventors: Joshua Lewis Colman, Gershon Levitsky
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Patent number: 9480832Abstract: 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: GrantFiled: November 5, 2015Date of Patent: November 1, 2016Assignee: Oridion Medical 1987 Ltd.Inventors: Joshua Lewis Colman, Zion Botesazan, Gal Itzhak
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Patent number: 9387316Abstract: The present disclosure provides adapters configured to interconnect a device connector of a medical device and a tube connector, the adapter having a first end with a female Luer connector and a second end having a primary Luer male connector, with a secondary female section.Type: GrantFiled: August 11, 2015Date of Patent: July 12, 2016Assignee: Oridion Medical 1987 Ltd.Inventor: Joshua Lewis Colman
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Patent number: 9345438Abstract: Devices and systems for monitoring weaning of a subject from a respiratory ventilator including a processing logic configured to characterize distinct patterns in a series of CO2 waveforms, the distinct patterns indicative of the effectiveness of a weaning process; and to provide an indication relating to the effectiveness of the weaning process.Type: GrantFiled: February 24, 2014Date of Patent: May 24, 2016Assignee: ORIDION MEDICAL 1987 LTD.Inventors: Michal Ronen, Sharon Einav, Keren Davidpur
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Patent number: 9320879Abstract: Connector including a primary female connector having a form of a tapered cone having an opening at its deepest point, and a spring loaded insert configured to be inserted through said opening essentially along a central axis of said primary female connector.Type: GrantFiled: March 23, 2015Date of Patent: April 26, 2016Assignee: ORIDION MEDICAL 1987 LTD.Inventor: Joshua Lewis Colman