Patents Assigned to Trice Medical, Inc.
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Patent number: 11622753Abstract: An integrated scope and biopsy device having visualization for use in many different medical applications, such as, but not limited to, collection of uterine tissue biopsy is disclosed. The device may further include an integrated camera and light for visualizing the interior of the uterus and the tissue biopsy site itself. Further, the device is configured to evacuate tissue biopsies through aspiration and irrigation.Type: GrantFiled: March 29, 2019Date of Patent: April 11, 2023Assignee: Trice Medical, Inc.Inventors: Alfred J. Intintoli, Richard H. Washburn, II, Richard W. Castle, Frederick H. Hardenbrook, Richard T. Briganti
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Patent number: 11547446Abstract: The present invention relates to a fully integrated sterilizable one time use disposable tissue visualization device and methods for using such devices. Preferred embodiments of the invention facilitate the visualization of an internal tissue site while causing a minimum of damage to the surrounding tissue. Further preferred embodiments may allow for the delivery of fluids and other treatment to an internal tissue site.Type: GrantFiled: July 1, 2019Date of Patent: January 10, 2023Assignee: Trice Medical, Inc.Inventors: Richard A. Kienzle, Richard H. Washburn, Richard T. Briganti, Andrew Davison, Carl Deirmengian
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Patent number: 11147584Abstract: A method, apparatus, and system for cutting anatomic members, such as ligaments, in surgical procedures such as carpal tunnel release, plantar fasciotomy, gastroc release, and cubital and tarsal tunnel release. The apparatus includes a guide tool for guiding a knife and a scope during surgery which may be employed with a translating knife. Relevant features include a knife stop for preventing the knife from inadvertently raising out of the knife channel, indicia viewable to show the proper orientation for the guide tool, a self dilating tip and channel design on the guide tool, a cover piece and/or pivotable panel system for preventing ligaments and other anatomy from getting caught in the guide tool, a pivot pin and groove system for stabilizing the knife and also assuring that the knife blade is not inadvertently raised out of the channel, and a use indicator employable to prevent re-use of the device.Type: GrantFiled: January 30, 2019Date of Patent: October 19, 2021Assignee: Trice Medical, Inc.Inventors: Stuart Seymour, Richard Thomas Briganti, Alan B. Miller, Charles F. Leinberry, Jr.
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Patent number: 11000303Abstract: A surgical device is provided which is formed of a pair of engageable members each having first and second channels which define respective first and second tunnels through the removably engaged members. Apertures through a proximal endwall provide a path for a cabled imaging component through said first tunnel to provide images of tissue surrounding the device, and an opening in the endwall of the paired members provides access to the second tunnel for a surgical blade for cutting tissue positioned in a gap between the paired members.Type: GrantFiled: January 31, 2019Date of Patent: May 11, 2021Assignee: Trice Medical, Inc.Inventor: Stuart Seymour
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Patent number: 10945588Abstract: The present invention relates to a fully integrated sterilizable one time use disposable tissue visualization device and methods for using such devices. Preferred embodiments of the invention facilitate the visualization of an internal tissue site while causing a minimum of damage to the surrounding tissue. Further preferred embodiments may allow for the delivery of fluids and other treatment to an internal tissue site.Type: GrantFiled: September 9, 2019Date of Patent: March 16, 2021Assignee: Trice Medical, Inc.Inventors: Richard H. Washburn, II, Alfred J. Intintoli, Andrew C. Davison
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Patent number: 10716585Abstract: An integrated clot evacuation device having visualization for use in neurosurgical applications, particularly for the evacuation of clots formed as a result of intracranial hemorrhage (ICH). The device may further include an integrated camera and light for visualizing the interior of the brain and the clot itself. Further, the device is configured to evacuate clots through aspiration and irrigation.Type: GrantFiled: March 17, 2017Date of Patent: July 21, 2020Assignee: Trice Medical, Inc.Inventors: Richard H. Washburn, II, Alfred J. Intintoli, Richard T. Briganti
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Patent number: 10405886Abstract: The present invention relates to a fully integrated sterilizable one time use disposable tissue visualization device and methods for using such devices. Preferred embodiments of the invention facilitate the visualization of an internal tissue site while causing a minimum of damage to the surrounding tissue. Further preferred embodiments may allow for the delivery of fluids and other treatment to an internal tissue site.Type: GrantFiled: September 7, 2018Date of Patent: September 10, 2019Assignee: Trice Medical, Inc.Inventors: Richard H. Washburn, II, Alfred J. Intintoli, Andrew C. Davison
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Patent number: 10398298Abstract: The present invention relates to a fully integrated sterilizable one time use disposable tissue visualization device and methods for using such devices. Preferred embodiments of the invention facilitate the visualization of an internal tissue site while causing a minimum of damage to the surrounding tissue. Further preferred embodiments may allow for the delivery of fluids and other treatment to an internal tissue site.Type: GrantFiled: October 8, 2018Date of Patent: September 3, 2019Assignee: Trice Medical, Inc.Inventors: Richard A. Kienzle, Richard H. Washburn, II, Richard T. Briganti, Carl Deimengian
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Patent number: 10342579Abstract: The present invention relates to a fully integrated sterilizable one time use disposable tissue visualization device and methods for using such devices. Preferred embodiments of the invention facilitate the visualization of an internal tissue site while causing a minimum of damage to the surrounding tissue. Further preferred embodiments may allow for the delivery of fluids and other treatment to an internal tissue site.Type: GrantFiled: January 13, 2015Date of Patent: July 9, 2019Assignee: Trice Medical, Inc.Inventors: Richard A. Kienzle, Richard H. Washburn, Richard T. Briganti, Andrew Davison, Carl Deirmengian
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Patent number: 10092176Abstract: The present invention relates to a fully integrated sterilizable one time use disposable tissue visualization device and methods for using such devices. Preferred embodiments of the invention facilitate the visualization of an internal tissue site while causing a minimum of damage to the surrounding tissue. Further preferred embodiments may allow for the delivery of fluids and other treatment to an internal tissue site.Type: GrantFiled: September 7, 2016Date of Patent: October 9, 2018Assignee: Trice Medical, Inc.Inventors: Richard A. Kienzle, Richard H. Washburn, II, Richard T. Briganti, Carl Deirmengian
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Patent number: 10045686Abstract: A tissue visualization and modification device may include a rigid access body having a longitudinal axis, an internal passageway extending from the proximal end to the distal end, and an access body imaging sensor positioned on the distal end of the body and protruding inward beyond an inner wall into the internal passageway. An elongated member may be slidably positioned within the rigid access body. The elongated member may include, when viewed substantially along the longitudinal axis, a dissection electrode in the shape of a semicircle, an irrigation channel positioned within the semicircle, an aspiration channel positioned partially within the semicircle and adjacent the irrigation channel, first and second illumination elements positioned adjacent the respective tips of the semicircle and an elongated member imaging sensor positioned adjacent the aspiration channel.Type: GrantFiled: January 11, 2013Date of Patent: August 14, 2018Assignee: Trice Medical, Inc.Inventors: Xiaolong OuYang, James S. Cybulski, Fred R. Seddiqui
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Patent number: 9610007Abstract: The present invention relates to a fully integrated sterilizable one time use disposable tissue visualization device and methods for using such devices. Preferred embodiments of the invention facilitate the visualization of an internal tissue site while causing a minimum of damage to the surrounding tissue. Further preferred embodiments may allow for the delivery of fluids and other treatment to an internal tissue site.Type: GrantFiled: June 20, 2016Date of Patent: April 4, 2017Assignee: Trice Medical, Inc.Inventors: Richard A. Kienzle, Richard H. Washburn, II, Richard T. Briganti, Carl Deirmengian
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Patent number: 9370295Abstract: The present invention relates to a fully integrated sterilizable one time use disposable tissue visualization device and methods for using such devices. Preferred embodiments of the invention facilitate the visualization of an internal tissue site while causing a minimum of damage to the surrounding tissue. Further preferred embodiments may allow for the delivery of fluids and other treatment to an internal tissue site.Type: GrantFiled: June 18, 2014Date of Patent: June 21, 2016Assignee: Trice Medical, Inc.Inventors: Richard A. Kienzle, Richard T. Briganti, Richard H. Washburn, II, Carl Deirmengian