Patents by Inventor Avraham SINAY
Avraham SINAY has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230121021Abstract: The present invention discloses an insertion unit, a bending section and an intubation system for use in a body lumen of a patient. The insertion unit comprises an inner elongated shaft structure being capable of torque transmission around its length axis and having spring-like and flexibility properties and an outer elongated shaft structure at least partially surrounding the inner elongated shaft structure and having spring-like properties and a continuous and flat outer surface. The inner elongated shaft structure has a distal end, and is capable of being connected to an optical head. The insertion unit is configured to transmit pushing and rotation forces along a length of the insertion unit. The integral insertion unit is configured and operable to bend the distal tip in all directions and to fully rotate the distal tip.Type: ApplicationFiled: December 16, 2022Publication date: April 20, 2023Inventors: Avraham SINAY, Yuval RAZ, Zohar DELI, Ziv ROZENKER, Albert SVIRIDOVSKI
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Patent number: 11589733Abstract: The present invention relates to an intubation system comprising insertion unit to be connected to a bending section of a medical instrument comprising an inner elongated shaft structure being capable of torque transmission around its length axis and an outer elongated shaft structure surrounding the inner elongated shaft structure and having a continuous outer surface, and an orientation controller being attached to the inner elongated shaft, such that when the orientation controller rotates, the bending section turns around itself.Type: GrantFiled: March 24, 2020Date of Patent: February 28, 2023Assignee: G.I. VIEW LTD.Inventors: Avraham Sinay, Yuval Raz, Zohar Deli, Ziv Rozenker, Albert Sviridovski
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Patent number: 11559191Abstract: The present invention discloses an insertion unit, a bending section and an intubation system for use in a body lumen of a patient. The insertion unit comprises an inner elongated shaft structure being capable of torque transmission around its length axis and having spring-like and flexibility properties and an outer elongated shaft structure at least partially surrounding the inner elongated shaft structure and having spring-like properties and a continuous and flat outer surface. The inner elongated shaft structure has a distal end, and is capable of being connected to an optical head. The insertion unit is configured to transmit pushing and rotation forces along a length of the insertion unit. The integral insertion unit is configured and operable to bend the distal tip in all directions and to fully rotate the distal tip.Type: GrantFiled: June 27, 2019Date of Patent: January 24, 2023Assignee: G.I. VIEW LTD.Inventors: Avraham Sinay, Yuval Raz, Zohar Deli, Ziv Rozenker, Albert Sviridovski
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Publication number: 20200221937Abstract: The present invention relates to an intubation system comprising insertion unit to be connected to a bending section of a medical instrument comprising an inner elongated shaft structure being capable of torque transmission around its length axis and an outer elongated shaft structure surrounding the inner elongated shaft structure and having a continuous outer surface, and an orientation controller being attached to the inner elongated shaft, such that when the orientation controller rotates, the bending section turns around itself.Type: ApplicationFiled: March 24, 2020Publication date: July 16, 2020Inventors: Avraham SINAY, Yuval RAZ, Zohar DELI, Ziv ROZENKER, Albert SVIRIDOVSKI
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Patent number: 10646104Abstract: The present invention relates to an intubation system comprising insertion unit to be connected to a bending section of a medical instrument comprising an inner elongated shaft structure being capable of torque transmission around its length axis and an outer elongated shaft structure surrounding the inner elongated shaft structure and having a continuous outer surface, and an orientation controller being attached to the inner elongated shaft, such that when the orientation controller rotates, the bending section turns around itself.Type: GrantFiled: June 26, 2019Date of Patent: May 12, 2020Assignee: G.I. VIEW LTD.Inventors: Avraham Sinay, Yuval Raz, Zohar Deli, Ziv Rozenker, Albert Sviridovski
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Publication number: 20200129050Abstract: The present invention relates to an intubation system comprising insertion unit to be connected to a bending section of a medical instrument comprising an inner elongated shaft structure being capable of torque transmission around its length axis and an outer elongated shaft structure surrounding the inner elongated shaft structure and having a continuous outer surface, and an orientation controller being attached to the inner elongated shaft, such that when the orientation controller rotates, the bending section turns around itself.Type: ApplicationFiled: June 26, 2019Publication date: April 30, 2020Inventors: Avraham SINAY, Yuval RAZ, Zohar DELI, Ziv ROZENKER, Albert SVIRIDOVSKI
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Publication number: 20200129046Abstract: The present invention discloses an insertion unit, a bending section and an intubation system for use in a body lumen of a patient. The insertion unit comprises an inner elongated shaft structure being capable of torque transmission around its length axis and having spring-like and flexibility properties and an outer elongated shaft structure at least partially surrounding the inner elongated shaft structure and having spring-like properties and a continuous and flat outer surface. The inner elongated shaft structure has a distal end, and is capable of being connected to an optical head. The insertion unit is configured to transmit pushing and rotation forces along a length of the insertion unit. The integral insertion unit is configured and operable to bend the distal tip in all directions and to fully rotate the distal tip.Type: ApplicationFiled: June 27, 2019Publication date: April 30, 2020Inventors: Avraham SINAY, Yuval RAZ, Zohar DELI, Ziv ROZENKER, Albert SVIRIDOVSKI
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Patent number: 10463236Abstract: The present invention discloses a sealing device comprising a sealing tube having proximal and distal ends, the proximal end being adapted to be inserted through an anus of a patient; and a rectal surface mounted at the distal end of the sealing tube and positioned substantially perpendicularly to a cross section of the sealing tube. The rectal surface is configured and operable to create a pressure on the anus externally and activate anal muscles, wherein the rectal surface is placed in contact with the anus when in use.Type: GrantFiled: January 21, 2014Date of Patent: November 5, 2019Assignee: G.I. VIEW LTD.Inventors: Tal Simchony, Avraham Sinay, Ilia Krivoruk
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Publication number: 20180064312Abstract: A steering device for use in a body lumen of a patient, which comprises a flexible tube; a plurality of spaced-apart elements positioned along at least a portion of the tube; wherein the plurality of spaced-apart elements and the tube form a single integrated unit; and at least two steering wires having at least a portion passing through the spaced-apart elements and at least a portion passing within the tube. According to another broad aspect, there is provided a steering device for use in a body lumen of a patient, comprising: a flexible tube; at least two steering wires having at least a portion passing within the flexible tube; at least two spring-like sleeves; each spring-like sleeve at least partially enclosing a steering wire respectively; wherein the spring-like sleeve has a variable pitch along its length; such that the flexible tube comprises at least two portions having different bending properties.Type: ApplicationFiled: November 7, 2017Publication date: March 8, 2018Inventors: Tal SIMCHONY, Avraham SINAY, Ilia KRIVORUK
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Patent number: 9820634Abstract: The present invention discloses a steering device for use in a body lumen of a patient. The steering device comprises a flexible tube; a plurality of spaced-apart elements positioned along at least a portion of the tube; wherein the plurality of spaced-apart elements and the tube form a single integrated unit; and at least two steering wires having at least a portion passing through the spaced-apart elements and at least a portion passing within the tube. According to another broad aspect of the present invention, there is provided a steering device for use in a body lumen of a patient, comprising: a flexible tube; at least two steering wires having at least a portion passing within the flexible tube; at least two spring-like sleeves; each spring-like sleeve at least partially enclosing a steering wire respectively; wherein the spring-like sleeve has a variable pitch along its length; such that the flexible tube comprises at least two portions having different bending properties.Type: GrantFiled: January 21, 2014Date of Patent: November 21, 2017Assignee: G.I. VIEW LTD.Inventors: Tal Simchony, Avraham Sinay, Ilia Krivoruk
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Publication number: 20150359416Abstract: The present invention discloses a steering device for use in a body lumen of a patient. The steering device comprises a flexible tube; a plurality of spaced-apart elements positioned along at least a portion of the tube; wherein the plurality of spaced-apart elements and the tube form a single integrated unit; and at least two steering wires having at least a portion passing through the spaced-apart elements and at least a portion passing within the tube. According to another broad aspect of the present invention, there is provided a steering device for use in a body lumen of a patient, comprising: a flexible tube; at least two steering wires having at least a portion passing within the flexible tube; at least two spring-like sleeves; each spring-like sleeve at least partially enclosing a steering wire respectively; wherein the spring-like sleeve has a variable pitch along its length; such that the flexible tube comprises at least two portions having different bending properties.Type: ApplicationFiled: January 21, 2014Publication date: December 17, 2015Inventors: Tal SIMCHONY, Avraham SINAY, Ilia KRIVORUK
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Publication number: 20150351617Abstract: The present invention discloses a sealing device comprising a sealing tube having proximal and distal ends, the proximal end being adapted to be inserted through an anus of a patient; and a rectal surface mounted at the distal end of the sealing tube and positioned substantially perpendicularly to a cross section of the sealing tube. The rectal surface is configured and operable to create a pressure on the anus externally and activate anal muscles, wherein the rectal surface is placed in contact with the anus when in use.Type: ApplicationFiled: January 21, 2014Publication date: December 10, 2015Inventors: Tal SIMCHONY, Avraham SINAY, Ilia KRIVORUK