Patents by Inventor Trevor W. V. Speeg

Trevor W. V. Speeg 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).

  • Patent number: 11980488
    Abstract: An apparatus for detecting a locating medium in tissue includes a probe, and a console. The probe includes a handle and a detector disposed on a distal end of the probe. The console is in communication and includes a display. The display has a first graphical representation and a second graphical representation. The first graphical representation is configured to depict a count real-time count based on a signal from the detector. The second graphical representation is configured to depict a target count.
    Type: Grant
    Filed: February 20, 2023
    Date of Patent: May 14, 2024
    Assignee: Devicor Medical Products, Inc.
    Inventors: Trevor W. V. Speeg, Michael E. Henley, Brian Michael Ruffner, Michael B. Watts, Harry Kyuhoon Ahn, Elijah Kreider
  • Publication number: 20230200761
    Abstract: An apparatus for detecting a locating medium in tissue includes a probe, and a console. The probe includes a handle and a detector disposed on a distal end of the probe. The console is in communication and includes a display. The display has a first graphical representation and a second graphical representation. The first graphical representation is configured to depict a count real-time count based on a signal from the detector. The second graphical representation is configured to depict a target count.
    Type: Application
    Filed: February 20, 2023
    Publication date: June 29, 2023
    Inventors: Trevor W.V. Speeg, Michael E. Henley, Brian Michael Ruffner, Michael B. Watts, Harry Kyuhoon Ahn, Elijah Kreider
  • Patent number: 11612365
    Abstract: An apparatus for detecting a locating medium in tissue includes a probe, and a console. The probe includes a handle and a detector disposed on a distal end of the probe. The console is in communication and includes a display. The display has a first graphical representation and a second graphical representation. The first graphical representation is configured to depict a count real-time count based on a signal from the detector. The second graphical representation is configured to depict a target count.
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: March 28, 2023
    Assignee: Devicor Medical Products, Inc.
    Inventors: Trevor W. V. Speeg, Michael E. Henley, Brian Michael Ruffner, Michael B. Watts, Harry Kyuhoon Ahn, Elijah Kreider
  • Publication number: 20220047231
    Abstract: An apparatus for detecting a locating medium in tissue includes a probe, and a console. The probe includes a handle and a detector disposed on a distal end of the probe. The console is in communication and includes a display. The display has a first graphical representation and a second graphical representation. The first graphical representation is configured to depict a count real-time count based on a signal from the detector. The second graphical representation is configured to depict a target count.
    Type: Application
    Filed: October 29, 2021
    Publication date: February 17, 2022
    Inventors: Trevor W.V. Speeg, Michael E. Henley, Brian Michael Ruffner, Michael B. Watts, Harry Kyuhoon Ahn, Elijah Kreider
  • Publication number: 20220031291
    Abstract: A biopsy system includes various features. A tissue sample holder kit of the system comprises a rotatable member with chambers configured to receive tissue receiving features of a tissue sample tray. A biopsy device of the system includes user input features and user feedback features disposed on a body. A user interface of the system includes a graphical representation of a tissues ample holder. A biopsy site marker applier of the system includes markings associated with different biopsy device configurations. The biopsy system may undergo a multi-step initialization process. In operation, the biopsy system may execute pneumatic control algorithms including the use of vacuum, saline, and atmospheric air.
    Type: Application
    Filed: October 15, 2021
    Publication date: February 3, 2022
    Inventors: Patrick A. Mescher, John R. Andrisek, Edward A. Rhad, Kevin M. Fiebig, John S. Ehlert, Kyle P. Moore, Morgan R. Hunter, Jessica Pyzoha Leimbach, Trevor W.V. Speeg, Katheryn M. Dodd
  • Patent number: 11191498
    Abstract: An apparatus for detecting a locating medium in tissue includes a probe, and a console. The probe includes a handle and a detector disposed on a distal end of the probe. The console is in communication and includes a display. The display has a first graphical representation and a second graphical representation. The first graphical representation is configured to depict a count real-time count based on a signal from the detector. The second graphical representation is configured to depict a target count.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: December 7, 2021
    Assignee: Devicor Medical Products, Inc.
    Inventors: Trevor W. V. Speeg, Michael E. Henley, Brian Michael Ruffner, Michael B. Watts, Harry Kyuhoon Ahn, Elijah Kreider
  • Patent number: 11179141
    Abstract: A biopsy system includes various features. A tissue sample holder kit of the system comprises a rotatable member with chambers configured to receive tissue receiving features of a tissue sample tray. A biopsy device of the system includes user input features and user feedback features disposed on a body. A user interface of the system includes a graphical representation of a tissues ample holder. A biopsy site marker applier of the system includes markings associated with different biopsy device configurations. The biopsy system may undergo a multi-step initialization process. In operation, the biopsy system may execute pneumatic control algorithms including the use of vacuum, saline, and atmospheric air.
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: November 23, 2021
    Assignee: Devicor Medical Products, Inc.
    Inventors: Patrick A. Mescher, John R. Andrisek, Edward A. Rhad, Kevin M. Fiebig, John S. Ehlert, Kyle P. Moore, Morgan R. Hunter, Jessica Pyzoha Leimbach, Trevor W. V. Speeg, Kathryn M. Dodd
  • Patent number: 10966691
    Abstract: A biopsy device may be used to obtain and store multiple tissue samples. The device permits the tissue samples to be stored in a sequenced fashion within a generally transparent tissue storage chamber disposed at a proximal end of the biopsy device. The tissue samples can be stored on flexible tissue sample strips arranged around the circumference of a rotating vacuum manifold disposed within the chamber.
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: April 6, 2021
    Assignee: Devicor Medical Products, Inc.
    Inventors: John A. Hibner, Wells D. Haberstich, Kenneth E. Hogue, Michele D'Arcangelo, Trevor W. V. Speeg
  • Patent number: 10905387
    Abstract: In the field of radioimmunoguided surgical system instrumentation there is described and claimed a hand-held probe with a disposable power source as well as a visually perceptible indicator of detected counts of radiation. Also disclosed is a system comprising the hand-held probe and an instrumentation console. The handle includes a probe link that transmits a message containing gamma data relating to the low-level electrical signal. The instrumentation console may include a housing, a console link to receive the message transmitted by the probe link, a receiver electrically coupled to the console link to convert the message to corresponding electrical display signals, and a visually perceivable display electrically coupled to the receiver to convert the electrical display signals to a visually perceivable display relating to the amount of radiation detected.
    Type: Grant
    Filed: October 22, 2019
    Date of Patent: February 2, 2021
    Assignee: Devicor Medical Products, Inc.
    Inventors: Trevor W. V. Speeg, Michael E. Henley, Brian Michael Ruffner, Michael B. Watts
  • Patent number: 10905403
    Abstract: A biopsy device includes a cutter defining a cutter lumen and a tissue sample holder for collecting tissue samples. In one example, the tissue sample holder includes a rotatable manifold, and has a plurality of chambers that are each configured to separately hold tissue samples. A tissue sample holder rotation mechanism is operable to rotate the manifold to successively align each of the chambers with the cutter lumen. A controller in communication with the rotation mechanism is configured to rotate the manifold to a presentation position to present a collected tissue sample within a chamber to a user (e.g., at an angular position approximately 90 degrees from the cutter lumen). The controller is further configured to rotate the manifold align the next, empty chamber with the cutter lumen in response to a user input instructing the biopsy device to obtain another tissue sample.
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: February 2, 2021
    Assignee: Devicor Medical Products, Inc.
    Inventors: Trevor W. V. Speeg, Gavin M. Monson, John A. Hibner, Andrew P. Nock, Shailendra K. Parihar
  • Publication number: 20200196964
    Abstract: An apparatus for detecting a locating medium in tissue includes a probe, and a console. The probe includes a handle and a detector disposed on a distal end of the probe. The console is in communication and includes a display. The display has a first graphical representation and a second graphical representation. The first graphical representation is configured to depict a count real-time count based on a signal from the detector. The second graphical representation is configured to depict a target count.
    Type: Application
    Filed: February 18, 2020
    Publication date: June 25, 2020
    Inventors: Trevor W.V. Speeg, Michael E. Henley, Brian Michael Ruffner, Michael B. Watts, Harry Kyuhoon Ahn, Elijah Kreider
  • Publication number: 20200046305
    Abstract: In the field of radioimmunoguided surgical system instrumentation there is described and claimed a hand-held probe with a disposable power source as well as a visually perceptible indicator of detected counts of radiation. Also disclosed is a system comprising the hand-held probe and an instrumentation console. The handle includes a probe link that transmits a message containing gamma data relating to the low-level electrical signal. The instrumentation console may include a housing, a console link to receive the message transmitted by the probe link, a receiver electrically coupled to the console link to convert the message to corresponding electrical display signals, and a visually perceivable display electrically coupled to the receiver to convert the electrical display signals to a visually perceivable display relating to the amount of radiation detected.
    Type: Application
    Filed: October 22, 2019
    Publication date: February 13, 2020
    Inventors: Trevor W.V. Speeg, Michael E. Henley, Brian Michael Ruffner, Michael B. Watts
  • Patent number: 10517577
    Abstract: A biopsy device includes a cutter defining a cutter lumen and a tissue sample holder for collecting tissue samples. In one example, the tissue sample holder includes a rotatable manifold, and has a plurality of chambers that are each configured to separately hold tissue samples. A tissue sample holder rotation mechanism is operable to rotate the manifold to successively align each of the chambers with the cutter lumen. A controller in communication with the rotation mechanism is configured to rotate the manifold to a presentation position to present a collected tissue sample within a chamber to a user (e.g., at an angular position approximately 90 degrees from the cutter lumen). The controller is further configured to rotate the manifold align the next, empty chamber with the cutter lumen in response to a user input instructing the biopsy device to obtain another tissue sample.
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: December 31, 2019
    Assignee: Devicor Medical Products, Inc.
    Inventors: Trevor W. V. Speeg, Gavin M. Monson, John A. Hibner, Andrew P. Nock, Shailendra K. Parihar
  • Patent number: 10485497
    Abstract: In the field of radioimmunoguided surgical system instrumentation there is described and claimed a hand-held probe with a disposable power source as well as a visually perceptible indicator of detected counts of radiation. Also disclosed is a system comprising the hand-held probe and an instrumentation console. The handle includes a probe link that transmits a message containing gamma data relating to the low-level electrical signal. The instrumentation console may include a housing, a console link to receive the message transmitted by the probe link, a receiver electrically coupled to the console link to convert the message to corresponding electrical display signals, and a visually perceivable display electrically coupled to the receiver to convert the electrical display signals to a visually perceivable display relating to the amount of radiation detected.
    Type: Grant
    Filed: April 26, 2018
    Date of Patent: November 26, 2019
    Assignee: Devicor Medical Products, Inc.
    Inventors: Trevor W. V. Speeg, Michael E. Henley, Brian Michael Ruffner, Michael B. Watts
  • Patent number: 10413280
    Abstract: A biopsy device includes a probe, a holster, and a tissue sample holder for collecting tissue samples. The probe includes a needle and a hollow cutter. The tissue sample holder includes a housing having a plurality of chambers that are configured to receive a plurality of strips connected by at least one flexible member. The flexible member is configured to permit the strips to pivot relative to each other such that the strips can shift between a flat configuration and a arcuate configuration. The tissue sample holder is rotatable to successively index each chamber to the cutter lumen such that tissue samples may be collected in the strips. The strips may be removed from the tissue sample holder and placed in a tissue sample holder container for imaging of tissue samples.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: September 17, 2019
    Assignee: Devicor Medical Products, Inc.
    Inventors: Trevor W. V. Speeg, Edward A. Rhad, Emmanuel V. Tanghal, Morgan R. Hunter, Jessica P. Leimbach, Andrew P. Nock, Kevin M. Fiebig
  • Patent number: 10201333
    Abstract: A biopsy system, including a biopsy device, a localization assembly, and a control module. The localization assembly is configured to orient the biopsy device relative to a patient. The control module is communication with the biopsy device. The control module is configured to operate a plurality of functional features of the biopsy device. The control module includes a cable and a cable management assembly. The cable management assembly includes a pair of cable management plates, and a weight. Each of the pair cable management plates are disposed substantially parallel to each other and define a space therebetween. The weight is configured to move within the space defined by the pair of cable management plates. The weight is attachable to the cable of the control module and is further configured to slide axially along the cable.
    Type: Grant
    Filed: September 23, 2015
    Date of Patent: February 12, 2019
    Assignee: Devicor Medical Products, Inc.
    Inventors: Andrew P. Nock, Trevor W. V. Speeg, Jessica P. Leimbach, Michael E. Henley, Brian M. Ruffner, Robert M. Householder
  • Publication number: 20180344299
    Abstract: A biopsy device comprises a probe body, a needle portion, a hollow cutter, and a tissue sample holder. The needle portion extends distally from the probe body and comprises a transverse tissue receiving aperture. The hollow cutter is translatable relative to the needle portion to sever a tissue sample from tissue protruding though the aperture. The hollow cutter defines a cutter lumen. The tissue sample holder comprises a body and a tissue sample tray. The tissue sample tray is removably engaged with the body and comprises a downwardly extending lumen. The downwardly extending lumen includes a pair of lower openings which are in communication with a chamber defined by the tissue sample tray.
    Type: Application
    Filed: July 31, 2018
    Publication date: December 6, 2018
    Inventors: Bryan R. Keller, Emmanuel V. Tanghal, Robert M. Householder, Morgan R. Hunter, Trevor W.V. Speeg, Melody L. Stamper, Andrew P. Nock, Marcus D. Muffet, Kevin M. Flebig, Edward A. Rhad
  • Patent number: 10064607
    Abstract: A biopsy device comprises a probe body, a needle portion, a hollow cutter, and a tissue sample holder. The needle portion extends distally from the probe body and comprises a transverse tissue receiving aperture. The hollow cutter is translatable relative to the needle portion to sever a tissue sample from tissue protruding though the aperture. The hollow cutter defines a cutter lumen. The tissue sample holder comprises a body and a tissue sample tray. The tissue sample tray is removably engaged with the body and comprises a downwardly extending lumen. The downwardly extending lumen includes a pair of lower openings which are in communication with a chamber defined by the tissue sample tray.
    Type: Grant
    Filed: August 27, 2014
    Date of Patent: September 4, 2018
    Assignee: Devicor Medical Products, Inc.
    Inventors: Bryan R. Keller, Emmanuel V. Tanghal, Robert M. Householder, Morgan R. Hunter, Trevor W. V. Speeg, Melody L. Mitro, Andrew P. Nock, Marcus D. Muffet, Kevin M. Fiebig, Edward A. Rhad
  • Publication number: 20180235556
    Abstract: In the field of radioimmunoguided surgical system instrumentation there is described and claimed a hand-held probe with a disposable power source as well as a visually perceptible indicator of detected counts of radiation. Also disclosed is a system comprising the hand-held probe and an instrumentation console. The handle includes a probe link that transmits a message containing gamma data relating to the low-level electrical signal. The instrumentation console may include a housing, a console link to receive the message transmitted by the probe link, a receiver electrically coupled to the console link to convert the message to corresponding electrical display signals, and a visually perceivable display electrically coupled to the receiver to convert the electrical display signals to a visually perceivable display relating to the amount of radiation detected.
    Type: Application
    Filed: April 26, 2018
    Publication date: August 23, 2018
    Inventors: Trevor W.V. Speeg, Michael E. Henley, Brian Michael Ruffner, Michael B. Watts
  • Patent number: 10052087
    Abstract: A biopsy system includes a biopsy device, a control module, a control module interface, at least one wireless data communication link, and an encoder. The biopsy device is operable to capture a tissue sample and includes a reusable portion and a disposable portion. The reusable portion includes an MR compatible motor. The disposable portion is adapted to be releasably joined with the reusable portion. The control module interface is configured to provide an interface between the control module and the reusable portion of the biopsy device. The at least one wireless data communication link includes a first data link configured to permit communication of data between the reusable portion of the biopsy device and the control module interface. The encoder is operationally coupled with the MR compatible motor.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: August 21, 2018
    Assignee: Devicor Medical Products, Inc.
    Inventors: Shailendra K. Parihar, Todd M. Dahling, Patrick A. Mescher, John A. Hibner, Trevor W. V. Speeg, Jessica P. Leimbach, Raj G. Raghavendran, Gavin M. Monson