Patents by Inventor Robin A. Wise
Robin A. Wise 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: 20110137164Abstract: A method and a system to acquire and manage timed counts are provided. The timed counts are captured by a gamma probe. For example, a system to acquire the timed counts may comprise a timed counts receiver to receive timed counts during a session of a medical procedure in which the timed counts are captured. A database stores the timed counts in memory during the session of the medical procedure. The database is accessible to generate a user interface during the session or a report based on the stored timed counts.Type: ApplicationFiled: December 8, 2010Publication date: June 9, 2011Inventor: Robin A. Wise, III
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Publication number: 20030004407Abstract: A probe or sheath for use on a probe for detecting and removing radioactively tagged tissue, e.g., a sentinel lymph node, within the body of a living being. The probe or sheath and probe is arranged to be inserted through a small percutaneous portal into the patient's body and is movable to various positions adjacent the tagged tissue to detect the presence of radiation therefrom so that it can be positioned immediately adjacent that tissue to ensnare or trap that tissue. The probe or sheath and probe can then be removed from the being's body, carrying the tagged tissue with it. The probe may be constructed to make use of a scintillation crystal, a collimator, adjustable or fixed, and a backshielding lightpipe. A blunt dissecting device is provided as part of the sheath or as part of the probe itself to aid in separating the tagged tissue from adjacent tissue without injury to the adjacent tissue. The probe may be a fully integrated, self-powered unit.Type: ApplicationFiled: September 5, 2002Publication date: January 2, 2003Applicant: Carewise Medical Products CorporationInventors: Robert G. Carroll, Robin A. Wise
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Patent number: 6484050Abstract: A probe or sheath for use on a probe for detecting and removing radioactively tagged tissue, e.g., a sentinel lymph node, within the body of a living being. The probe or sheath and probe is arranged to be inserted through a small percutaneous portal into the patient's body and is movable to various positions adjacent the tagged tissue to detect the presence of radiation therefrom so that it can be positioned immediately adjacent that tissue to ensnare or trap that tissue. The probe or sheath and probe can then be removed from the being's body, carrying the tagged tissue with it. The probe may be constructed to make use of a scintillation crystal, a collimator, adjustable or fixed, and a backshielding lightpipe. A blunt dissecting device is provided as part of the sheath or as part of the probe itself to aid in separating the tagged tissue from adjacent tissue without injury to the adjacent tissue. The probe may be a fully integrated, self-powered unit.Type: GrantFiled: November 30, 1998Date of Patent: November 19, 2002Assignee: Care Wise Medical Products CorporationInventors: Robert G. Carroll, Robin A. Wise, Jr.
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Patent number: 5846513Abstract: A system for detecting and destroying living tumor tissue within the body of a living being. The system is arranged to be used with a tumor localizing radiopharmaceutical. The system includes a percutaneously insertable radiation detecting probe, an associated analyzer, and a percutaneously insertable tumor removing instrument, e.g., a resectoscope. The radiation detecting probe includes a needle unit having a radiation sensor component therein and a handle to which the needle unit is releasably mounted. The needle is arranged to be inserted through a small percutaneous portal into the patient's body and is movable to various positions within the suspected tumor to detect the presence of radiation indicative of cancerous tissue. The probe can then be removed and the tumor removing instrument inserted through the portal to destroy and/or remove the cancerous tissue.Type: GrantFiled: July 8, 1997Date of Patent: December 8, 1998Assignee: Carewise Medical Products CorporationInventors: Robert G. Carroll, Robin A. Wise, Jr.
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Patent number: 5246005Abstract: An apparatus and method for producing audible signals, which are representative of the level of detected radiation from a probe, and which are statistically valid. The output of a radiation detector is a series of pulses, which are counted for a predetermined amount of time. At least two count ranges are defined by circuitry in the apparatus and the count range which includes the input count is determined. For each count range, an audible signal is produced which is audibly discriminable from the audible signal produced for every other count range. The mean values of each count range are chosen to be statistically different, e.g., 1, 2, or 3 standard deviations, from the mean of adjacent lower or higher count ranges. The parameters of the audible signal, such as frequency, voice, repetition rate, and/or intensity are changed for each count range to provide a signal which is discriminable from the signals of any other count range.Type: GrantFiled: July 2, 1991Date of Patent: September 21, 1993Assignee: Care Wise Medical Products CorporationInventors: Robert G. Carroll, Robin A. Wise, Jr.
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Patent number: 5170055Abstract: A biopsy probe for detecting radiation emanating from a hidden source in a patient. The probe comprises a body member formed of a radiation blocking material and having a distal end portion and a proximal end portion. The proximal end portion is arranged to be held in the hand of a user. The probe comprises a radiation detector, e.g., a scintillation crystal, located within the distal portion of body member, a first radiation transparent window located at the distal end of the body member confronting the detector and through which radiation may pass to the detector, and a passageway extending through the distal end portion of the body member centered in the window and the detecting means. The passageway is arranged to guide a thin instrument, e.g., a biopsy needle, therethrough when the distal end portion is oriented in a direction toward the hidden source of radiation. A disposable cover/shield is also provided for releasable securement to the distal end of the probe to protect it from contamination.Type: GrantFiled: March 4, 1992Date of Patent: December 8, 1992Assignee: Care Wise Medical Products CorporationInventors: Robert G. Carroll, Robin A. Wise, Jr.
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Patent number: 5148040Abstract: A shield for use with a radiation detecting probe to effect the detection, localization, imaging or mapping of radiation in a first portion of the body of a living being by use of a hand held, radiation detecting probe. The probe has a conical field of view. The shield comprises a sheet formed of a radiation blocking material, e.g., pure tungsten, tungsten alloys, tungsten powder suspended in gold, pure gold, gold alloys, pure platinum, and platinum-iridium alloys, and is sized to be readily located within a space within the body of the being so that the first portion of the body of the being is interposed between it and the probe, with the shield filling up a substantial portion of the field of view of the probe. In one embodiment the shield is mounted on the probe by an adjustable yoke assembly. In another embodiment the shield is separate from the probe.Type: GrantFiled: July 11, 1991Date of Patent: September 15, 1992Assignee: Care Wise Medical Products Corp.Inventors: Robin A. Wise, Jr., Robert G. Carroll
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Patent number: 5119818Abstract: A biopsy probe for detecting radiation emanating from a hidden source in a patient. The probe comprises a body member formed of a radiation blocking material and having a distal end portion and a proximal end portion. The proximal end portion is arranged to be held in the hand of a user. The probe comprises a radiation detector, e.g., a scintillation crystal, located within the distal portion of body member, a first radiation transparent window located at the distal end of the body member confronting the detector and through which radiation may pass to the detector, and a passageway extending through the distal end portion of the body member centered in the window and the detecting means. The passageway is arranged to guide a thin instrument, e.g., a biopsy needle, therethrough when the distal end portion is oriented in a direction toward the hidden source of radiation. A disposable cover/shield is also provided for releasable securement to the distal end of the probe to protect it from contamination.Type: GrantFiled: July 25, 1990Date of Patent: June 9, 1992Assignee: Care Wise Medical Products CorporationInventors: Robert G. Carroll, Robin A. Wise, Jr.
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Patent number: 5036201Abstract: A probe and collimator to be releasably secured thereto for use in detecting, localizing, and mapping or imaging radiation emanating from a hidden source, such as within the body of a living being. The probe comprises a small body arranged to be readily held in one's hand and a radiation detector located within the body. The probe's body includes a window located at its distal end over the detector. The collimator comprises a cylindrical member adapted to be snap-fit onto the distal end of the probe body to reduce the solid angle of acceptance of radiation entering the window to a predetermined value less than that if the collimator was not in place on the probe. The collimator includes a central bore having an air vent and at least one recess extending about the inner periphery thereof and in which is located a resilient locking member, e.g., an O-ring.Type: GrantFiled: March 9, 1990Date of Patent: July 30, 1991Assignee: Care Wise Medical Products CorporationInventors: Robert G. Carroll, Robin A. Wise, Jr.
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Patent number: 4959547Abstract: A collimating probe and methods of use for detecting, localizing, and mapping or imaging radiation emanating from a hidden source, such as within the body of a living being. The probe comprises a radiation detector and an adjustment mechanism for adjusting the solid angle through which radiation may pass to the detector. That solid angle is continuously variable. The probe is constructed so that the only radiation reaching the detector is that which is within said solid angle. By adjusting the solid angle from a maximum to a minimum while moving the probe adjacent the source of radiation and sensing the detected radiation, one is able to precisely locate the probe at the source of radiation. The probe can be used for diagnostic or therapeutic purposes. A receptacle is also provided to hold a specimen on the probe to detect the presence of radiation emanating therefrom. A printer and RS 232 data ports are provided.Type: GrantFiled: June 8, 1989Date of Patent: September 25, 1990Assignee: Care Wise Medical Products CorporationInventors: Robert G. Carroll, Robin A. Wise, Jr.