Patents by Inventor James R. Parys
James R. Parys 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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Patent number: 11660114Abstract: A tissue containment system includes a bag body, a member extending from the bag body and defining a channel, and a viewing window. The bag body at least partially defines an interior region configured to contain a loose tissue specimen and defines an opening sized to receive the loose tissue specimen. The bag body is configured such that a first portion of the bag body can be disposed in an abdominal cavity of a patient while a second portion of the bag body extends outside of the patient. The viewing window is at least partially transparent and provides a seal between the interior region of the bag body and an ambient environment. The channel of the member is configured to receive a tissue visualization device that can be used to view the interior region of the containment bag through the viewing window.Type: GrantFiled: April 12, 2021Date of Patent: May 30, 2023Assignee: CooperSurgical, Inc.Inventors: James R. Parys, Rodrigo DaSilva
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Publication number: 20210251656Abstract: A tissue containment system includes a bag body, a member extending from the bag body and defining a channel, and a viewing window. The bag body at least partially defines an interior region configured to contain a loose tissue specimen and defines an opening sized to receive the loose tissue specimen. The bag body is configured such that a first portion of the bag body can be disposed in an abdominal cavity of a patient while a second portion of the bag body extends outside of the patient. The viewing window is at least partially transparent and provides a seal between the interior region of the bag body and an ambient environment. The channel of the member is configured to receive a tissue visualization device that can be used to view the interior region of the containment bag through the viewing window.Type: ApplicationFiled: April 12, 2021Publication date: August 19, 2021Inventors: James R. Parys, Rodrigo DaSilva
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Patent number: 10987131Abstract: A tissue containment system includes a bag body, a member extending from the bag body and defining a channel, and a viewing window. The bag body at least partially defines an interior region configured to contain a loose tissue specimen and defines an opening sized to receive the loose tissue specimen. The bag body is configured such that a first portion of the bag body can be disposed in an abdominal cavity of a patient while a second portion of the bag body extends outside of the patient. The viewing window is at least partially transparent and provides a seal between the interior region of the bag body and an ambient environment. The channel of the member is configured to receive a tissue visualization device that can be used to view the interior region of the containment bag through the viewing window.Type: GrantFiled: March 28, 2018Date of Patent: April 27, 2021Assignee: CooperSurgical, Inc.Inventors: James R. Parys, Rodrigo DaSilva
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Patent number: 10531657Abstract: A specimen carrier includes an elongate member defining an external sealing surface and a support surface upon which a specimen can be carried, the elongate member including a first material having a first coefficient of thermal expansion. The specimen carrier further includes a cap configured to be passed over a portion of the elongate member to close a region of the cap that surrounds the specimen when the cap is passed over the portion of the elongate member, the cap defining an internal sealing surface formed complementary to the external sealing surface, and the cap including a second material having a second coefficient of thermal expansion that is greater than the first coefficient of thermal expansion. When the elongate member and cap are together placed in a cooling substance, the internal sealing surface of the cap compresses the external sealing surface of the elongate member to form a hermetic seal.Type: GrantFiled: September 26, 2016Date of Patent: January 14, 2020Assignee: CooperSurgical, Inc.Inventors: Richard I. Farrington, Patrick N. Gutelius, James R. Parys
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Publication number: 20190167302Abstract: In the Abstract, please include the following paragraph, following the claim set: A surgical access device includes a proximal housing having proximal and distal end portions, the distal end portion of the housing being configured and adapted to engage a proximal portion of a flexible wound retractor. The proximal housing can be provided with a plenum chamber being defined therein, the plenum chamber being in fluid communication with at least one nozzle. The nozzle is preferably configured to direct pressurized fluid in an axial direction from the plenum chamber into a fluid in an axial direction from the plenum chamber into a central bore of the surgical access device to provide a constant gaseous seal around a surgical instrument inserted therethrough, while inhibiting a loss of pressurized fluid from the body cavity therethrough. The plenum chamber can be adapted and configured to receive pressurized fluid and conduct the pressurized fluid to the at least one nozzle.Type: ApplicationFiled: November 18, 2016Publication date: June 6, 2019Applicant: Surgiquest, Inc.Inventors: Ralph Stearns, James R. Parys, Kurt Azarbarzin
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Publication number: 20180338773Abstract: A tissue containment system includes a bag body, a member extending from the bag body and defining a channel, and a viewing window. The bag body at least partially defines an interior region configured to contain a loose tissue specimen and defines an opening sized to receive the loose tissue specimen. The bag body is configured such that a first portion of the bag body can be disposed in an abdominal cavity of a patient while a second portion of the bag body extends outside of the patient. The viewing window is at least partially transparent and provides a seal between the interior region of the bag body and an ambient environment. The channel of the member is configured to receive a tissue visualization device that can be used to view the interior region of the containment bag through the viewing window.Type: ApplicationFiled: March 28, 2018Publication date: November 29, 2018Inventors: James R. Parys, Rodrigo DaSilva
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Publication number: 20180140324Abstract: In the Abstract, please include the following paragraph, following the claim set: A surgical access device includes a proximal housing having proximal and distal end portions, the distal end portion of the housing being configured and adapted to engage a proximal portion of a flexible wound retractor. The proximal housing can be provided with a plenum chamber being defined therein, the plenum chamber being in fluid communication with at least one nozzle. The nozzle is preferably configured to direct pressurized fluid in an axial direction from the plenum chamber into a fluid in an axial direction from the plenum chamber into a central bore of the surgical access device to provide a constant gaseous seal around a surgical instrument inserted therethrough, while inhibiting a loss of pressurized fluid from the body cavity therethrough. The plenum chamber can be adapted and configured to receive pressurized fluid and conduct the pressurized fluid to the at least one nozzle.Type: ApplicationFiled: November 18, 2016Publication date: May 24, 2018Applicant: Surgiquest, Inc.Inventors: Ralph Stearns, James R. Parys, Kurt Azarbarzin
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Patent number: 9788859Abstract: A method of adjusting a uterine manipulator includes moving a colpotomizer cup of the uterine manipulator along a curved shaft of the uterine manipulator in a manner such that a distal face of the colpotomizer cup remains centered on an arch centerline of the curved shaft and an axial centerline of the colpotomizer cup remains offset from the arch centerline of the curved shaft at an opening of the colpotomizer cup that is spaced proximally from the distal face of the colpotomizer cup.Type: GrantFiled: April 6, 2017Date of Patent: October 17, 2017Assignee: CooperSurgical, Inc.Inventor: James R. Parys
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Patent number: 9743956Abstract: A method of adjusting a uterine manipulator includes inserting a shaft of the uterine manipulator into a cervix, moving a colpotomizer sleeve of the uterine manipulator to a predetermined position along the shaft such that the cervix is received within a colpotomizer cup attached to the colpotomizer sleeve, depressing a rotatable locking member of the colpotomizer sleeve towards the shaft, confirming that the colpotomizer sleeve is accurately located at the predetermined position by visualizing a ruler marking of a plurality of ruler markings printed along the shaft using a magnification lens of the rotatable locking member, and compressing the shaft with the rotatable locking member of the colpotomizer sleeve to lock the colpotomizer sleeve at the predetermined position.Type: GrantFiled: March 22, 2017Date of Patent: August 29, 2017Assignee: CooperSurgical, Inc.Inventors: James R. Parys, Daniel Giardina
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Publication number: 20170209173Abstract: A method of adjusting a uterine manipulator includes moving a colpotomizer cup of the uterine manipulator along a curved shaft of the uterine manipulator in a manner such that a distal face of the colpotomizer cup remains centered on an arch centerline of the curved shaft and an axial centerline of the colpotomizer cup remains offset from the arch centerline of the curved shaft at an opening of the colpotomizer cup that is spaced proximally from the distal face of the colpotomizer cup.Type: ApplicationFiled: April 6, 2017Publication date: July 27, 2017Inventor: James R. Parys
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Publication number: 20170189066Abstract: A method of adjusting a uterine manipulator includes inserting a shaft of the uterine manipulator into a cervix, moving a colpotomizer sleeve of the uterine manipulator to a predetermined position along the shaft such that the cervix is received within a colpotomizer cup attached to the colpotomizer sleeve, depressing a rotatable locking member of the colpotomizer sleeve towards the shaft, confirming that the colpotomizer sleeve is accurately located at the predetermined position by visualizing a ruler marking of a plurality of ruler markings printed along the shaft using a magnification lens of the rotatable locking member, and compressing the shaft with the rotatable locking member of the colpotomizer sleeve to lock the colpotomizer sleeve at the predetermined position.Type: ApplicationFiled: March 22, 2017Publication date: July 6, 2017Inventors: James R. Parys, Daniel Giardina
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Publication number: 20170156312Abstract: A specimen carrier includes an elongate member defining an external sealing surface and a support surface upon which a specimen can be carried, the elongate member including a first material having a first coefficient of thermal expansion. The specimen carrier further includes a cap configured to be passed over a portion of the elongate member to close a region of the cap that surrounds the specimen when the cap is passed over the portion of the elongate member, the cap defining an internal sealing surface formed complementary to the external sealing surface, and the cap including a second material having a second coefficient of thermal expansion that is greater than the first coefficient of thermal expansion. When the elongate member and cap are together placed in a cooling substance, the internal sealing surface of the cap compresses the external sealing surface of the elongate member to form a hermetic seal.Type: ApplicationFiled: September 26, 2016Publication date: June 8, 2017Inventors: Richard I. Farrington, Patrick N. Gutelius, James R. Parys
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Patent number: 9649130Abstract: A uterine manipulator includes an arcuate shaft configured to be inserted into a cervix and a colpotomizer assembly configured to move along the arcuate shaft. The colpotomizer assembly includes a cup configured to receive the cervix. The cup defines a cup face disposed substantially perpendicular to an axial centerline of the cup and having a centerpoint disposed along the axial centerline of the cup, and an opening spaced apart from the cup face and sized to allow passage of the arcuate shaft. The opening is configured such that, when the arcuate shaft is positioned within the opening, an arcuate centerline of the arcuate shaft is aligned with the centerpoint of the cup face, and the arcuate centerline of the arcuate shaft is offset from the axial centerline of the cup at the opening.Type: GrantFiled: October 9, 2014Date of Patent: May 16, 2017Assignee: CooperSurgical, Inc.Inventor: James R. Parys
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Patent number: 9636144Abstract: A uterine manipulator includes a shaft configured to be inserted into a cervix and a colpotomizer assembly configured to move along the shaft. The shaft includes multiple ruler markings printed along a portion of the shaft. The colpotomizer assembly includes a sleeve that includes a rotatable locking member configured to compress the shaft in a manner that locks the colpotomizer assembly in position along the shaft when the rotatable locking member is depressed against the shaft. The rotatable locking member includes a cam roller configured to compress the shaft when the rotatable locking member is depressed towards the shaft.Type: GrantFiled: October 9, 2014Date of Patent: May 2, 2017Assignee: CooperSurgical, Inc.Inventors: James R. Parys, Daniel Giardina
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Publication number: 20170097120Abstract: A cryogenic fluid purification device comprising: a first container defining an interior region; a second container defining an interior region in fluid communication with the interior region of the first container; and a cryogenic fluid in contact with an exterior of the second container.Type: ApplicationFiled: September 23, 2016Publication date: April 6, 2017Inventors: Patrick N. Gutelius, James R. Parys
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Patent number: 9597112Abstract: A surgical access device includes a proximal housing having proximal and distal end portions, the distal end portion of the housing being configured and adapted to engage a proximal portion of a flexible wound retractor. The proximal housing can be provided with a plenum chamber being defined therein, the plenum chamber being in fluid communication with at least one nozzle. The nozzle is preferably configured to direct pressurized fluid in an axial direction from the plenum chamber into a central bore of the surgical access device to provide a constant gaseous seal around a surgical instrument inserted therethrough, while inhibiting a loss of pressurized fluid from the body cavity therethrough. The plenum chamber can be adapted and configured to receive pressurized fluid and conduct the pressurized fluid to the at least one nozzle.Type: GrantFiled: October 8, 2010Date of Patent: March 21, 2017Assignee: Surgiquest, Inc.Inventors: Ralph Stearns, James R. Parys, Kurt Azarbarzin
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Publication number: 20170003071Abstract: A cryogenic fluid purification device comprising: a first container defining an interior region; a second container defining an interior region in fluid communication with the interior region of the first container; and a cryogenic fluid in contact with an exterior of the second container.Type: ApplicationFiled: June 28, 2016Publication date: January 5, 2017Inventors: Patrick N. Gutelius, James R. Parys
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Publication number: 20160100862Abstract: A uterine manipulator includes an arcuate shaft configured to be inserted into a cervix and a colpotomizer assembly configured to move along the arcuate shaft. The colpotomizer assembly includes a cup configured to receive the cervix. The cup defines a cup face disposed substantially perpendicular to an axial centerline of the cup and having a centerpoint disposed along the axial centerline of the cup, and an opening spaced apart from the cup face and sized to allow passage of the arcuate shaft. The opening is configured such that, when the arcuate shaft is positioned within the opening, an arcuate centerline of the arcuate shaft is aligned with the centerpoint of the cup face, and the arcuate centerline of the arcuate shaft is offset from the axial centerline of the cup at the opening.Type: ApplicationFiled: October 9, 2014Publication date: April 14, 2016Inventor: James R. Parys
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Publication number: 20160100861Abstract: A uterine manipulator includes a shaft configured to be inserted into a cervix and a colpotomizer assembly configured to move along the shaft. The shaft includes multiple ruler markings printed along a portion of the shaft. The colpotomizer assembly includes a sleeve that includes a rotatable locking member configured to compress the shaft in a manner that locks the colpotomizer assembly in position along the shaft when the rotatable locking member is depressed against the shaft. The rotatable locking member includes a cam roller configured to compress the shaft when the rotatable locking member is depressed towards the shaft.Type: ApplicationFiled: October 9, 2014Publication date: April 14, 2016Inventors: James R. Parys, Daniel Giardina
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Patent number: 9289233Abstract: A surgical access device includes a proximal housing having proximal and distal end portions, the distal end portion of the housing being configured and adapted to engage a proximal portion of a flexible wound retractor. The proximal housing can be provided with a plenum chamber being defined therein, the plenum chamber being in fluid communication with at least one nozzle. The nozzle is preferably configured to direct pressurized fluid in an axial direction from the plenum chamber into a central bore of the surgical access device to provide a constant gaseous seal around a surgical instrument inserted therethrough, while inhibiting a loss of pressurized fluid from the body cavity therethrough. The plenum chamber can be adapted and configured to receive pressurized fluid and conduct the pressurized fluid to the at least one nozzle.Type: GrantFiled: October 11, 2009Date of Patent: March 22, 2016Assignee: SurgiQuest, Inc.Inventors: Ralph Stearns, Kurt Azarbarzin, James R. Parys