Patents Assigned to Nico Corporation
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Patent number: 11969187Abstract: A surgical access assembly and method of use is disclosed. The surgical access assembly comprises an outer sheath and an obturator. The outer sheath and obturator are configured to be delivered to an area of interest within the brain. Either the outer sheath or the obturator may be configured to operate with a navigational system to track the location of either within the brain. Once positioned at a desired location, the obturator is removed, leaving a distal end of the outer sheath adjacent an area of interest, and creating a working corridor. Interrogation of the area of interest may be performed to evaluate a disorder and/or abnormality, as well as evaluate treatment regimes. Interventional devices may also be introduced to the area of interest, as well as a variety of treatments.Type: GrantFiled: April 2, 2021Date of Patent: April 30, 2024Assignee: NICO CORPORATIONInventors: Joseph L. Mark, Amin Kassam
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Patent number: 11963280Abstract: An illumination light adjusting system according to the present disclosures includes a color vision characteristics storage configured to store color vision characteristics of a user, and a wavelength characteristics changing unit configured to change wavelength characteristics of illumination light based on the color vision characteristics stored in the color vision characteristics storage.Type: GrantFiled: December 2, 2020Date of Patent: April 16, 2024Assignees: IRIS COMMUNICATION KABUSHIKI KAISHA, NICO CORPORATIONInventor: Masafumi Yano
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Patent number: 11864793Abstract: A surgical access assembly and method of use is disclosed. The surgical access assembly comprises an outer sheath and an obturator. The outer sheath and obturator are configured to be delivered to an area of interest within the brain. Either the outer sheath or the obturator may be configured to operate with a navigational system to track the location of either within the brain. Once positioned at a desired location, the obturator is removed, leaving a distal end of the outer sheath adjacent an area of interest, and creating a working corridor. Interrogation of the area of interest may be performed to evaluate a disorder and/or abnormality, as well as evaluate treatment regimes. Interventional devices may also be introduced to the area of interest, as well as a variety of treatments.Type: GrantFiled: December 8, 2020Date of Patent: January 9, 2024Assignee: NICO CORPORATIONInventors: Joseph L. Mark, Amin Kassam
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Patent number: 11759259Abstract: A tissue cutting device is disclosed and described. The device includes a handpiece and an outer cannula in which a reciprocating inner cannula is disposed. A delivery sleeve may be selectively provided that is configured to be disposed about the outer cannula for delivery of a variety of devices.Type: GrantFiled: September 22, 2018Date of Patent: September 19, 2023Assignee: Nico CorporationInventors: Joseph L. Mark, Brian C. Dougherty
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Patent number: 11609160Abstract: A tissue cutting device that is especially suited for neurosurgical applications is disclosed and described, as well as alternative systems for tissue preservation and transport. The cutting device includes an outer cannula in which a reciprocating inner cannula is disposed. A tissue collector is also provided and is in fluid communication with the lumen of the inner cannula. A temperature control sleeve may be disposed around the tissue collector to control the temperature of the tissue samples. A preservation system may be supplied that is configured to deliver fluids to tissue samples in the tissue collector. A fluid supply sleeve may be disposed about the outer cannula and is selectively positionable along the length of the outer cannula.Type: GrantFiled: August 13, 2018Date of Patent: March 21, 2023Assignee: NICO CORPORATIONInventors: Joseph L. Mark, Brian C. Dougherty, Alexandra Schwier
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Publication number: 20220400944Abstract: A method for testing visual characteristics includes a providing step of providing a subject with a test image and a changing step of changing an optical element to be placed between the subject and the test image. The test image includes a first image area containing a color to which rod cells are sensitive, and the first image area is placed in such a manner that light coming from the first image area forms an image on a region outside a central fovea of a retina when the subject is looking at a center of the test image. The optical element set includes a plurality of first optical elements configured to transmit light of a first wavelength band to which the rod cells are sensitive within a visible light band. An optical element that the subject does not feel dazzled by the test image is specified.Type: ApplicationFiled: August 22, 2022Publication date: December 22, 2022Applicants: IRIS COMMUNICATION KABUSHIKI KAISHA, NICO CORPORATIONInventor: Masafumi YANO
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Patent number: 11464539Abstract: A surgical access assembly and method of use is disclosed. The surgical access assembly comprises an outer sheath and an obturator. The outer sheath and obturator are configured to be delivered to an area of interest within the brain. Either the outer sheath or the obturator may be configured to operate with a navigational system to track the location of either within the brain. Once positioned at a desired location, the obturator is removed, leaving a distal end of the outer sheath adjacent an area of interest, and creating a working corridor. Interrogation of the area of interest may be performed to evaluate a disorder and/or abnormality, as well as evaluate treatment regimes. Interventional devices may also be introduced to the area of interest, as well as a variety of treatments.Type: GrantFiled: August 13, 2018Date of Patent: October 11, 2022Assignee: NICO CORPORATIONInventors: Joseph L. Mark, Amin Kassam
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Patent number: 11413066Abstract: Selectively lockable holding arrangements for a surgical access assembly are disclosed. One holding arrangement includes a body portion, an engagement barrel and a retaining member configured as a hook at a distal end of the body portion. The engagement barrel is position on a proximal end of the body portion and is configured to be selectively rotated about the body portion when operatively connected to a surgical holding arrangement. A rotation brake is mounted on the body section. The rotation brake is selectively operable to lock the engagement barrel against rotation.Type: GrantFiled: June 17, 2019Date of Patent: August 16, 2022Assignee: Nico CorporationInventors: Joseph L. Mark, Brian C. Dougherty, Douglas Gyure, Jordan Jacobs, Inder Jarial
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Patent number: 11412923Abstract: An illuminating ring assembly is disclosed. The illuminating ring configured to be used with a surgical access element. The illuminating ring assembly comprises a housing defined by a cover and a wall member extending from the cover, wherein the cover and wall member cooperate to define a cavity therein, a light element configured to be disposed with the cavity, and an attachment mechanism configured to selectively attach the housing to a surgical access element. Wherein the cover and the light element both include an opening therethrough.Type: GrantFiled: December 3, 2018Date of Patent: August 16, 2022Assignee: NICO CORPORATIONInventors: Joseph L. Mark, Brian C. Dougherty, Adam Furore, Mick Trompen
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Patent number: 11284917Abstract: A surgical access assembly is disclosed. The surgical access assembly comprises an outer sheath and an obturator. The outer sheath is defined by an open distal end and an open proximal end and includes a hollow body portion therebetween. The obturator is defined by a distal end and a proximal end and the distal end further comprises a tapered distal tip member that terminates in a closed radiused distal tip. The obturator is configured to be received within the outer sheath such that the tapered distal tip member protrudes from the open distal end of the outer sheath when the obturator is in an introducing configuration.Type: GrantFiled: August 23, 2017Date of Patent: March 29, 2022Assignee: NICO CORPORATIONInventors: Joseph L. Mark, Brian C. Dougherty
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Patent number: 10959424Abstract: A thermal system for preserving tissue is disclosed. The cooling system comprises a base member, a temperature control sleeve constructed of a thermally conductive material, and a selectively removable lid member. The base member defines a reservoir and receives the temperature control sleeve. The temperature control sleeve at least partially defines a tissue collector chamber that is configured to receive a tissue collector. The temperature control sleeve is in communication with the reservoir. The reservoir is configured to receive a cooling medium. A slit formed within the tissue collection chamber that is sized to receive a tubing connected to the tissue collector therethrough. The lid member is configured to be selectively attached to the base member, and permit access to a tube mount for the tissue collector when the lid is attached to the base member.Type: GrantFiled: November 2, 2017Date of Patent: March 30, 2021Assignee: Nico CorporationInventors: Joseph L. Mark, Brian C. Dougherty, Mick Trompen
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Publication number: 20210084731Abstract: An illumination light adjusting system according to the present disclosures includes a color vision characteristics storage configured to store color vision characteristics of a user, and a wavelength characteristics changing unit configured to change wavelength characteristics of illumination light based on the color vision characteristics stored in the color vision characteristics storage.Type: ApplicationFiled: December 2, 2020Publication date: March 18, 2021Applicants: IRIS COMMUNICATION KABUSHIKI KAISHA, NICO CORPORATIONInventor: Masafumi YANO
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Patent number: 10842970Abstract: A surgical access assembly and method of use is disclosed. The surgical access assembly comprises an outer sheath and an obturator. The outer sheath and obturator are configured to be delivered to an area of interest within the brain. Either the outer sheath or the obturator may be configured to operate with a navigational system to track the location of either device within the brain.Type: GrantFiled: June 19, 2018Date of Patent: November 24, 2020Assignee: Nico CorporationInventor: Joseph L. Mark
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Patent number: 10828123Abstract: A navigation stylet assembly is disclosed. The navigation stylet comprises a navigation element, a handle, and an attachment member configured to be attached to a navigation array. The handle is attached to the navigation element, and the navigation element is partially disposed within the handle and exits the handle so as to be oriented at an angle that extends away from a central axis disposed through a body element of the navigation element.Type: GrantFiled: June 30, 2016Date of Patent: November 10, 2020Assignee: Nico CorporationInventors: Joseph L. Mark, Brian C. Dougherty
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Patent number: 10806537Abstract: A tissue removal system may include a tissue removal device including a handpiece and an upper housing, and configured with an outer cannula having an outer cannula opening for severing tissue, an inner cannula disposed in the outer cannula and reciprocal within the outer cannula, an illumination device having a sleeve arranged at least partially on the outer cannula, and a fiber optic channel defining an opening and arranged offset from the sleeve, and a light source arranged within the channel and configured to supply light from the opening to a surgical site.Type: GrantFiled: November 10, 2016Date of Patent: October 20, 2020Assignee: Nico CorporationInventors: Joseph L. Mark, Brian C. Dougherty
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Patent number: 10765450Abstract: Selectively lockable holding arrangements for a surgical access assembly are disclosed. One holding arrangement includes a body portion, an engagement barrel and a retaining member configured as a hook at a distal end of the body portion. The engagement barrel is position on a proximal end of the body portion and is configured to be selectively rotated about the body portion when operatively connected to a surgical holding arrangement. A rotation brake is mounted on the body section. The rotation brake is selectively operable to lock the engagement barrel against rotation.Type: GrantFiled: March 15, 2016Date of Patent: September 8, 2020Assignee: Nico CorporationInventors: Joseph L. Mark, Brian C. Dougherty, Chad Lamar
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Patent number: 10617803Abstract: Multiple surgical devices that may be used during surgical procedures are shown and described herein. A surgical device includes an outer cannula and an inner member that has a pair of electrodes positioned at a distal end. The inner member defines an aspiration delivery channel with an opening. A handle assembly actuates the outer cannula relative to the inner member, thereby adjusting a size of the opening of the aspiration delivery channel. In another exemplary configuration, an irrigation hub is provided to deliver irrigation through the surgical device.Type: GrantFiled: July 18, 2017Date of Patent: April 14, 2020Assignee: Nico CorporationInventors: Joseph L. Mark, Brian C. Dougherty
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Patent number: D915592Type: GrantFiled: January 18, 2019Date of Patent: April 6, 2021Assignee: Nico CorporationInventor: Joseph L. Mark
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Patent number: D966505Type: GrantFiled: July 1, 2020Date of Patent: October 11, 2022Assignee: NICO CORPORATIONInventors: Joseph L. Mark, Brian C. Dougherty
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Patent number: D976982Type: GrantFiled: May 20, 2019Date of Patent: January 31, 2023Assignee: NICO CORPORATIONInventor: Ralph A. Meyer