Patents by Inventor Richard L. Harding
Richard L. Harding 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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Systems, methods, and graphical user interfaces for adding effects in augmented reality environments
Patent number: 11941764Abstract: A computer system displays a representation of a field of view of the one or more cameras, including a representation of a portion of a three-dimensional physical environment that is in the field of view of the one or more cameras. The computer system receives a request to add a first virtual effect to the displayed representation of the field of view of the one or more cameras. In response to receiving the request to add the first virtual effect to the displayed representation of the field of view of the one or more cameras and in accordance with a determination that the first virtual effect requires a scan of the physical environment, the computer system initiates a scan of the physical environment to detect one or more features of the physical environment and displays a user interface that indicates a progress of the scan of the physical environment.Type: GrantFiled: April 13, 2022Date of Patent: March 26, 2024Assignee: APPLE INC.Inventors: Andrew L. Harding, James A. Queen, Joseph-Alexander P. Weil, Joanna M. Newman, Ron A. Buencamino, Richard H. Salvador, Fernando Garcia, Austin T. Tamaddon, Omid Khalili, Scott W. Wilson, Thomas H. Smith, III -
Patent number: 8611993Abstract: A stimulating needle and catheter system, including components, is provided such that the position of the stimulating needle or the stimulating catheter may be identified after insertion into the body of a patient by electrically stimulating and thus locating a specific nerve. Use of the needle and catheter system is eased by providing the system to the medical practitioner in a unitary structure. That is, the needle and catheter are connected by a catheter lock. The catheter lock is attached to the hub of the needle and can be actuated to either firmly grip the catheter or allow the catheter to move axially with respect to the lock and needle assembly. Thus, supplying the catheter to the practitioner already locked into the catheter lock allows the practitioner to insert the needle into the patient and, when ready, release the catheter for disposal through the needle into the patient. This and other disclosed features allow the medical practitioner to focus attention on the medical procedure.Type: GrantFiled: March 8, 2005Date of Patent: December 17, 2013Assignee: Arrow International, Inc.Inventors: Jeffrey M. Vitullo, Fred Hafer, Mark J. Spinka, Richard L. Harding
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Patent number: 7976506Abstract: A syringe includes a barrel defining a liquid chamber, an aperture and two or more contents indicators; a plunger movable within said barrel whereby movement of the plunger in a first direction causes the liquid chamber to fill with a fluid and movement by the plunger in a second direction causes fluid to be expelled from the liquid chamber through the aperture; and a selecting mechanism disposed on the barrel that is actuated to select only one of the contents indicators.Type: GrantFiled: September 29, 2006Date of Patent: July 12, 2011Assignee: Arrow International, Inc.Inventors: Jeffrey M. Vitullo, Matthew J. Moore, Richard L. Harding
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Patent number: 7715925Abstract: A stimulating needle and catheter system is provided for delivery of an anaesthetic drug to a nerve having a fascia sheath. The position of the stimulating needle may be identified after insertion into the body of a patient by electrically stimulating and thus locating a specific nerve. When a specific nerve is located, the catheter is inserted through the needle such that the distal tip of the catheter is located at a point slightly beyond the distal tip of the needle. The distal tip of the catheter may then be manipulated and the optimum position within the nerve determined by applying an electrical impulse through a wire located within the catheter from the proximal end to the distal tip of the catheter. A tunneling device is inserted into the skin of the patient to form a subcutaneous tunnel through which the proximal end of the catheter is inserted.Type: GrantFiled: April 11, 2008Date of Patent: May 11, 2010Assignee: Arrow International, Inc.Inventors: Fred Hafer, Jeffrey M. Vitullo, Richard L. Harding, Mark J. Spinka
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Publication number: 20080195034Abstract: A needle and catheter system, including components, is provided such that the position of an stimulating needle may be identified after insertion into the body of a patient by electrically stimulating and thus locating a specific nerve. Positioning of the stimulating needle while simultaneously controlling and monitoring the electrical impulses applied therethrough is made possible by a control device and monitor integral with the stimulating needle. When a specific nerve is located, the catheter is inserted through the needle to a point slightly beyond the distal tip of the needle. The catheter tip may then be manipulated and the optimum position for the catheter tip determined by applying an electrical impulse through the helical wire and/or the ribbon support wire to the proximal tip catheter, this electrical stimulation being utilized in determining the specific location of the catheter tip within the nerve.Type: ApplicationFiled: April 11, 2008Publication date: August 14, 2008Inventors: Fred Hafer, Jeffrey M. Vitullo, Richard L. Harding, Mark J. Spinka
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Publication number: 20080171995Abstract: A syringe includes a barrel defining a liquid chamber, an aperture and two or more contents indicators; a plunger movable within said barrel whereby movement of the plunger in a first direction causes the liquid chamber to fill with a fluid and movement by the plunger in a second direction causes fluid to be expelled from the liquid chamber through the aperture; and a selecting mechanism disposed on the barrel that is actuated to select only one of the contents indicators.Type: ApplicationFiled: September 29, 2006Publication date: July 17, 2008Inventors: Jeffrey M. Vitullo, Matthew J. Moore, Richard L. Harding
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Patent number: 7386341Abstract: A needle and catheter system, including components, is provided such that the position of an stimulating needle may be identified after insertion into the body of a patient by electrically stimulating and thus locating a specific nerve. Positioning of the stimulating needle while simultaneously controlling and monitoring the electrical impulses applied therethrough is made possible by a control device and monitor integral with the stimulating needle. When a specific nerve is located, the catheter is inserted through the needle to a point slightly beyond the distal tip of the needle. The catheter tip may then be manipulated and the optimum position for the catheter tip determined by applying an electrical impulse through the helical wire and/or the ribbon support wire to the proximal tip catheter, this electrical stimulation being utilized in determining the specific location of the catheter tip within the nerve.Type: GrantFiled: May 20, 2003Date of Patent: June 10, 2008Assignee: Arrow International, Inc.Inventors: Fred Hafer, Jeffrey M. Vitullo, Richard L. Harding, Mark J. Spinka
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Patent number: 5409454Abstract: A catheter is disclosed which is capable of cutting obstructive tissue from a vessel of a living body while shielding a portion of the wall of the vessel from being exposed to the cutting blade at the catheter's distal end. An essentially continuous outer surface at the catheter's distal end allows it to be readily advanced through an introducer sheath and through a tight stenosis in an artery. The shield at the catheter's distal end could subtend an arc from as little as 45 degrees to as large as 270 degrees depending on the extent of the vessel wall that is to be protected from being cut. A vacuum source at the catheter's proximal end can cause a suction to exist at a cutout at the catheter's distal end in order to pull obstructive tissue into the cutout as the cutting cylinder is pulled back in a retrograde direction, this suction being capable of enhancing the removal of the obstructive tissue.Type: GrantFiled: May 2, 1994Date of Patent: April 25, 1995Assignee: Arrow International Investment Corp.Inventors: Robert E. Fischell, James J. Thompson, David R. Fischell, Richard L. Harding, Tim A. Fischell