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公开(公告)号：US20230329637A1
公开(公告)日：2023-10-19
申请号：US18211315
申请日：2023-06-19
Applicant: ART MEDICAL Ltd.
Inventor： Liron ELIA , Gavriel J. IDDAN
IPC: A61B5/00 , A61J15/00 , A61B5/0537 , A61B5/0538 , A61B5/0535
CPC classification number: A61B5/4878 , A61J15/0084 , A61B5/0537 , A61B5/0538 , A61B5/6853 , A61J15/0003 , A61J15/0049 , A61B5/0535 , A61B5/02042
Abstract: An apparatus for monitoring for accumulation of lung fluid comprises a feeding tube having first electrode(s) positioned thereon for electrical contact with tissue of an esophagus of a target patient including a lower esophageal sphincter (LES) and/or tissue in proximity to the LES, second electrode(s) sized and shaped for contacting skin of the target patient, and a non-transitory memory having stored thereon code instructions for applying alternating current(s) to pair(s) of first and second electrodes, measuring a voltage over the pair(s), and computing an estimate of a change of lung fluid relative to a baseline in lung(s) of the target patient according to the applied alternating current and measured voltage, wherein the applying, the measuring, and the computing the estimate of the change in lung fluid are iteratively executed for monitoring the target patient for accumulation of lung fluid while the feeding tube is in use.
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公开(公告)号：US20220175620A1
公开(公告)日：2022-06-09
申请号：US17679175
申请日：2022-02-24
Applicant: ART MEDICAL Ltd.
Inventor： Liron ELIA , Gavriel J. IDDAN
IPC: A61J15/00 , A61M16/00 , A61N1/362 , A61B5/361 , A61B5/363 , A61B5/0205 , A61B5/00 , A61M5/172 , A61N1/39
Abstract: There is provided a system for monitoring a heart of a subject and monitoring impedance-related parameters, comprising: a feeding tube, an electrode disposed(s) on a distal end of the feeding tube, a controller that performs, while the feeding tube is in located in an esophagus and feeding is delivered to a subject via the feeding tube, in a plurality of iterations: continuously measuring voltage at the electrode(s) of the feeding tube, applying alternating current(s) between the electrode(s) of the feeding tube and at least one other electrode, computing impedance measurement(s) from the electrode(s) of the feeding tube according to the applied alternating current(s) and the measured voltage, computing impedance-related parameter(s) based on the impedance measurement(s), terminating the application of the alternating current(s), obtaining an electrocardiogram (ECG) measurement based on the voltage measured at the electrode(s) of the feeding tube, and providing the impedance-related parameter(s) and the ECG measurement.
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公开(公告)号：US20210353505A1
公开(公告)日：2021-11-18
申请号：US17391144
申请日：2021-08-02
Applicant: ART MEDICAL Ltd.
Inventor： Liron ELIA
Abstract: Disclosed is an NGT system, the system comprises a nasogastric tube having a diameter and length configured to pass through an esophagus such that the lumen of the NGT maintains fluid communication with a portion of the digestive tract, and a digestive tract sensor operatively associated with the NGT, the digestive tract sensor configured to sense from inside the body and transmit signals in response to one or both of conditions relating to nourishment states of the digestive tract, and positioning of the NGT.
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公开(公告)号：US20250064685A1
公开(公告)日：2025-02-27
申请号：US18940913
申请日：2024-11-08
Applicant: ART MEDICAL Ltd.
Inventor： Liron ELIA
Abstract: Disclosed is an NGT system, the system comprises a nasogastric tube having a diameter and length configured to pass through an esophagus such that the lumen of the NGT maintains fluid communication with a portion of the digestive tract, and a digestive tract sensor operatively associated with the NGT, the digestive tract sensor configured to sense from inside the body and transmit signals in response to one or both of conditions relating to nourishment states of the digestive tract, and positioning of the NGT.
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公开(公告)号：US12138224B2
公开(公告)日：2024-11-12
申请号：US17391144
申请日：2021-08-02
Applicant: ART MEDICAL Ltd.
Inventor： Liron Elia
Abstract: Disclosed is an NGT system, the system comprises a nasogastric tube having a diameter and length configured to pass through an esophagus such that the lumen of the NGT maintains fluid communication with a portion of the digestive tract, and a digestive tract sensor operatively associated with the NGT, the digestive tract sensor configured to sense from inside the body and transmit signals in response to one or both of conditions relating to nourishment states of the digestive tract, and positioning of the NGT.
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Patent Agency Ranking
公开(公告)号：US11564870B2
公开(公告)日：2023-01-31
申请号：US17672747
申请日：2022-02-16
Applicant: ART MEDICAL Ltd.
Inventor： Liron Elia , Gavriel J. Iddan
IPC: A61J15/00
Abstract: There is provided a method comprising: computing a target nutritional goal to reach at an end of a time interval based on a real time energy expenditure of a patient, wherein the target nutritional goal comprises a volume to be delivered (VTBD) by the end of the time interval corresponding to a target amount of energy expenditure of the patient over the time interval, computing a target feeding profile defining a target feeding rate for enteral feeding of the patient for reaching the VTBD by the end of the time interval, continuously monitoring the real time energy expenditure, adapting the target nutritional goal and corresponding VTBD to compute a maximum VTBD to reach at the end of the time interval according to the monitoring, and dynamically adapting the target feeding rate and the corresponding target feeding profile for a remaining portion of the time interval for reaching the maximum VTBD.
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公开(公告)号：US11266575B2
公开(公告)日：2022-03-08
申请号：US17094899
申请日：2020-11-11
Applicant: ART Medical Ltd.
Inventor： Liron Elia , Gavriel J. Iddan
IPC: A61M25/00 , A61J15/00 , A61M16/00 , A61N1/362 , A61B5/361 , A61B5/363 , A61B5/0205 , A61B5/00 , A61M5/172 , A61N1/39 , A61B5/0537 , A61B5/0538 , A61B5/08
Abstract: There is provided a system for monitoring a heart of a subject and monitoring impedance-related parameters, comprising: a feeding tube, an electrode disposed(s) on a distal end of the feeding tube, a controller that performs, while the feeding tube is in located in an esophagus and feeding is delivered to a subject via the feeding tube, in a plurality of iterations: continuously measuring voltage at the electrode(s) of the feeding tube, applying alternating current(s) between the electrode(s) of the feeding tube and at least one other electrode, computing impedance measurement(s) from the electrode(s) of the feeding tube according to the applied alternating current(s) and the measured voltage, computing impedance-related parameter(s) based on the impedance measurement(s), terminating the application of the alternating current(s), obtaining an electrocardiogram (ECG) measurement based on the voltage measured at the electrode(s) of the feeding tube, and providing the impedance-related parameter(s) and the ECG measurement.
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公开(公告)号：US20210298995A1
公开(公告)日：2021-09-30
申请号：US17227399
申请日：2021-04-12
Applicant: ART MEDICAL Ltd.
Inventor： Liron ELIA , Gavriel J. IDDAN , Evgeni VENISLAVSKI , Nir LILACH
Abstract: A medical pump, comprising: a fluid housing having a plurality of intake openings, sealed by at least one intake valve, and an outlet opening sealed by an outlet valve; a piston which is sealing the fluid housing and connected to a drive mechanism, the drive mechanism pulls the piston to draw fluid from one of the plurality of intake openings and pushes the piston to discharge the fluid into the outlet opening; and a selecting valve enclosing at least two tubes, each providing fluid to one of the plurality of intake openings, wherein the selecting valve closes one of the at least two tubes while opening another of the at least two tubes.
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公开(公告)号：US11006880B2
公开(公告)日：2021-05-18
申请号：US16858837
申请日：2020-04-27
Applicant: ART MEDICAL Ltd.
Inventor： Liron Elia , Gavriel J. Iddan
IPC: A61B5/20 , A61B5/145 , A61B5/1455 , A61B5/1468 , A61B5/00 , A61M25/00
Abstract: There is provided a urine analysis device for bed side monitoring of a patient, comprising: an inlet sized and shaped for fluid communication with a urine collecting tube that receives urine from a patient; a drip chamber through which the urine flows towards an outlet; at least one sensor that analyzes each drop of urine and estimates a respective volume of each drop; a timing element that measures a reference time for each drop; a program store storing code; and at least one processing unit coupled to the program store for implementing the stored code, the code comprising: code to calculate a urine output flow rate of the urine output flowing through the chamber according to the estimated volume of each drop of the urine and the reference time for each drop; and code to output the urine output flow rate.
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公开(公告)号：US10973739B2
公开(公告)日：2021-04-13
申请号：US16110016
申请日：2018-08-23
Applicant: ART Medical Ltd.
Inventor： Liron Elia , Gavriel J. Iddan , Evgeni Venislavski , Nir Lilach
Abstract: A medical pump, comprising: a fluid housing having a plurality of intake openings, sealed by at least one intake valve, and an outlet opening sealed by an outlet valve; a piston which is sealing the fluid housing and connected to a drive mechanism, the drive mechanism pulls the piston to draw fluid from one of the plurality of intake openings and pushes the piston to discharge the fluid into the outlet opening; and a selecting valve enclosing at least two tubes, each providing fluid to one of the plurality of intake openings, wherein the selecting valve closes one of the at least two tubes while opening another of the at least two tubes.
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