Patents by Inventor Travis Greenhalgh
Travis Greenhalgh 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: 11951010Abstract: A sacroiliac joint implant system includes a primary implant configured to be received in a sacroiliac joint of a patient and a secondary implant configured to couple with the primary implant. The primary implant includes a body extending from a proximal end to a distal end and a plurality of threads extending from the body. The secondary implant includes a first anchor configured to anchor within a sacrum of the patient and a second anchor configured to anchor within an ilium of the patient.Type: GrantFiled: January 11, 2023Date of Patent: April 9, 2024Assignee: SurGenTec, LLCInventors: Travis Greenhalgh, Andrew Shoup, John Souza, Bryan Hellriegel, Richard Sharp
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Publication number: 20240050240Abstract: A bone graft delivery system can include an elongate tube and a handle having a trigger and a ratcheting mechanism. The trigger is actuated to deliver bone graft material through the tube. The bone graft delivery system can further include a distal tip at a distal end of the tube. The tip has one or more openings to deliver the bone graft material to a desired location and includes a surface suitable to act as a rasp for decorticating bone. A method for delivering bone graft material to a desired surgical location includes providing a bone graft delivery device, positioning the device adjacent the surgical location, decorticating bone, and delivering bone graft material to the surgical location.Type: ApplicationFiled: October 27, 2023Publication date: February 15, 2024Inventors: Travis Greenhalgh, Ryan Lewis
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Publication number: 20240024126Abstract: A bone graft delivery system can include an elongate tube and a handle having a trigger and a ratcheting mechanism. The trigger is actuated to deliver bone graft material through the tube. The bone graft delivery system can further include a distal tip at a distal end of the tube. The tip has one or more openings to deliver the bone graft material to a desired location and includes a surface suitable to act as a rasp for decorticating bone. A method for delivering bone graft material to a desired surgical location includes providing a bone graft delivery device, positioning the device adjacent the surgical location, decorticating bone, and delivering bone graft material to the surgical location.Type: ApplicationFiled: February 17, 2023Publication date: January 25, 2024Inventors: Travis Greenhalgh, Ryan Lewis
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Publication number: 20230329871Abstract: A sacroiliac joint implant system includes a primary implant configured to be received in a sacroiliac joint of a patient and a secondary implant configured to couple with the primary implant. The primary implant includes a body extending from a proximal end to a distal end and a plurality of threads extending from the body. The secondary implant includes a first anchor configured to anchor within a sacrum of the patient and a second anchor configured to anchor within an ilium of the patient.Type: ApplicationFiled: June 21, 2023Publication date: October 19, 2023Inventors: Travis Greenhalgh, Andrew Shoup, John Souza, Bryan Hellriegel, Richard Sharp
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Patent number: 11771459Abstract: An impact or extension handle for a needle assembly such as a jamshidi needle can include an attachment portion and a handle portion. The impact or extension handle can also include an impact strikeplate. The attachment portion is configured to couple to the jamshidi needle. A user can use the impact or extension handle to manipulate the position or angle of the needle assembly. A user can tap a mallet or similar instrument on the impact strikeplate to drive the needle assembly into a target location in a patient's body. The impact or extension handle can allow the user to hold his or her hands out of the way of equipment used during the procedure and away from potentially harmful radiation from imaging equipment used during the procedure.Type: GrantFiled: May 22, 2020Date of Patent: October 3, 2023Assignee: SurGenTec, LLCInventors: Travis Greenhalgh, Ryan Lewis
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Publication number: 20230255672Abstract: A bone graft delivery system can include an elongate tube, a handle having a trigger, and a tip. The trigger is actuated to deliver bone graft material through the tube. The tip has one or more openings to deliver the bone graft material to a desired location and includes a surface suitable to act as a rasp for decorticating bone. A method for delivering bone graft material to a desired surgical location includes providing a bone graft delivery device, positioning the device adjacent the surgical location, decorticating bone, and delivering bone graft material to the surgical location.Type: ApplicationFiled: November 14, 2022Publication date: August 17, 2023Inventors: Travis Greenhalgh, Ryan Lewis
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Publication number: 20230181323Abstract: A sacroiliac joint implant system includes a primary implant configured to be received in a sacroiliac joint of a patient and a secondary implant configured to couple with the primary implant. The primary implant includes a body extending from a proximal end to a distal end and a plurality of threads extending from the body. The secondary implant includes a first anchor configured to anchor within a sacrum of the patient and a second anchor configured to anchor within an ilium of the patient.Type: ApplicationFiled: January 11, 2023Publication date: June 15, 2023Inventors: Travis Greenhalgh, Andrew Shoup, John Souza, Bryan Hellriegel, Richard Sharp
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Publication number: 20230181322Abstract: A sacroiliac joint implant system includes a primary implant configured to be received in a sacroiliac joint of a patient and a secondary implant configured to couple with the primary implant. The primary implant includes a body extending from a proximal end to a distal end and a plurality of threads extending from the body. The secondary implant includes a first anchor configured to anchor within a sacrum of the patient and a second anchor configured to anchor within an ilium of the patient.Type: ApplicationFiled: December 12, 2022Publication date: June 15, 2023Inventors: Travis Greenhalgh, Andrew Shoup, John Souza, Bryan Hellriegel, Richard Sharp
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Publication number: 20230053789Abstract: A particle comprising hydroxyapatite, ?-tricalcium phosphate, ?-tricalcium phosphate, and/or bioactive glass is provided. The particle can be useful in bone graft compositions further comprising a carrier. The composition can include a quadphasic particle having hydroxyapatite, ?-tricalcium phosphate, ?-tricalcium phosphate, bioactive glass, and a carrier. The particle can have a size in the range of 50 microns to 2.5 mm. A method of repairing a bone defect is also provided. The method can include a step of applying the bone graft composition to a subject having the bone defect, such as a spinal bone defect. The subject receiving the bone graft composition can be a mammal, namely a human, pet, or domestic animal.Type: ApplicationFiled: September 25, 2020Publication date: February 23, 2023Applicant: SURGENTEC, LLCInventors: TRAVIS GREENHALGH, ANDREW SHOUP
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Patent number: 11583416Abstract: A bone graft delivery system can include an elongate tube and a handle having a trigger and a ratcheting mechanism. The trigger is actuated to deliver bone graft material through the tube. The bone graft delivery system can further include a distal tip at a distal end of the tube. The tip has one or more openings to deliver the bone graft material to a desired location and includes a surface suitable to act as a rasp for decorticating bone. A method for delivering bone graft material to a desired surgical location includes providing a bone graft delivery device, positioning the device adjacent the surgical location, decorticating bone, and delivering bone graft material to the surgical location.Type: GrantFiled: January 24, 2020Date of Patent: February 21, 2023Assignee: SurGenTec, LLCInventors: Travis Greenhalgh, Ryan Lewis
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Publication number: 20230039837Abstract: A method for implanting an intrafacet implant includes making an incision, advancing an instrument assembly through the incision and to a facet joint. The instrument assembly includes a guide having a lumen extending therethrough. The method includes anchoring the guide at the facet joint, advancing an intrafacet implant to the facet joint through the guide using an inserter, and countersinking the intrafacet implant within the facet joint using the inserter.Type: ApplicationFiled: August 5, 2022Publication date: February 9, 2023Inventors: Travis Greenhalgh, Andrew Shoup, Bryan Hellriegel
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Patent number: 11497539Abstract: A bone graft delivery system can include an elongate tube, a handle having a trigger, and a tip. The trigger is actuated to deliver bone graft material through the tube. The tip has one or more openings to deliver the bone graft material to a desired location and includes a surface suitable to act as a rasp for decorticating bone. A method for delivering bone graft material to a desired surgical location includes providing a bone graft delivery device, positioning the device adjacent the surgical location, decorticating bone, and delivering bone graft material to the surgical location.Type: GrantFiled: September 9, 2019Date of Patent: November 15, 2022Assignee: SurGenTec, LLCInventors: Travis Greenhalgh, Ryan Lewis
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Publication number: 20220257387Abstract: A bone graft delivery system includes a rasp having an elongate body extending between a proximal end and a distal end, a lumen extending through the elongate body and configured to receive bone graft material, a rasping surface removably couplable to the distal end of the elongate body and configured to decorticate bone material of a patient, and one or more openings configured to deliver bone graft material from the lumen.Type: ApplicationFiled: September 13, 2021Publication date: August 18, 2022Inventors: Travis Greenhalgh, Andrew Shoup, John Souza, Bryan Hellriegel
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Publication number: 20220241091Abstract: A bone graft delivery system can include an elongate tube and a handle having a trigger and a ratcheting mechanism. The trigger is actuated to deliver bone graft material through the tube. The bone graft delivery system can further include a distal tip at a distal end of the tube. The tip has one or more openings to deliver the bone graft material to a desired location and includes a surface suitable to act as a rasp for decorticating bone. A method for delivering bone graft material to a desired surgical location includes providing a bone graft delivery device, positioning the device adjacent the surgical location, decorticating bone, and delivering bone graft material to the surgical location.Type: ApplicationFiled: September 13, 2021Publication date: August 4, 2022Inventors: Travis Greenhalgh, Ryan Lewis, Kraig Kooiman, Andrew Shoup, Brad Caldeira
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Patent number: 11116646Abstract: A bone graft delivery system can include an elongate tube and a handle having a trigger and a ratcheting mechanism. The trigger is actuated to deliver bone graft material through the tube. The bone graft delivery system can further include a distal tip at a distal end of the tube. The tip has one or more openings to deliver the bone graft material to a desired location and includes a surface suitable to act as a rasp for decorticating bone. A method for delivering bone graft material to a desired surgical location includes providing a bone graft delivery device, positioning the device adjacent the surgical location, decorticating bone, and delivering bone graft material to the surgical location.Type: GrantFiled: January 24, 2019Date of Patent: September 14, 2021Assignee: SurGenTec, LLCInventors: Travis Greenhalgh, Ryan Lewis, Kraig Kooiman, Andrew Shoup, Brad Caldeira
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Patent number: 11116647Abstract: A bone graft delivery system includes a rasp having an elongate body extending between a proximal end and a distal end, a lumen extending through the elongate body and configured to receive bone graft material, a rasping surface removably couplable to the distal end of the elongate body and configured to decorticate bone material of a patient, and one or more openings configured to deliver bone graft material from the lumen.Type: GrantFiled: June 12, 2020Date of Patent: September 14, 2021Assignee: SurGenTec, LLCInventors: Travis Greenhalgh, Andrew Shoup, John Souza, Bryan Hellriegel
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Patent number: 10842448Abstract: The devices and methods described herein refer to a guidewire, sometimes referred to as a K-wire, for use during varying orthopedic surgeries. The guidewire allows for the measurement of objects and distances inside the patient's body when used in tandem with x-ray or fluoroscopy imaging. Also, the devices and methods described herein act as a guide to accurately insert an instrument or implant, in the correct orientation, to the surgical site. The guidewire comprises a measurement segment that comprises one or more markers placed at known distances from the distal end of the guidewire. The markers, when used in tandem with fluoroscopy and/or x-ray imaging, provide users with a reference for measuring objects and distances inside the body. The markers can have many possible designs or configurations such as, but not limited to, visualization windows, grooves, notches, and/or material inserts.Type: GrantFiled: June 30, 2017Date of Patent: November 24, 2020Assignee: SurGenTec LLCInventors: Andrew Shoup, Sean Biro, Walter Biro, Travis Greenhalgh
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Publication number: 20200352593Abstract: An impact or extension handle for a needle assembly such as a jamshidi needle can include an attachment portion and a handle portion. The impact or extension handle can also include an impact strikeplate. The attachment portion is configured to couple to the jamshidi needle. A user can use the impact or extension handle to manipulate the position or angle of the needle assembly. A user can tap a mallet or similar instrument on the impact strikeplate to drive the needle assembly into a target location in a patient's body. The impact or extension handle can allow the user to hold his or her hands out of the way of equipment used during the procedure and away from potentially harmful radiation from imaging equipment used during the procedure.Type: ApplicationFiled: May 22, 2020Publication date: November 12, 2020Inventors: Travis Greenhalgh, Ryan Lewis
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Publication number: 20200306055Abstract: A bone graft delivery system includes a rasp having an elongate body extending between a proximal end and a distal end, a lumen extending through the elongate body and configured to receive bone graft material, a rasping surface removably couplable to the distal end of the elongate body and configured to decorticate bone material of a patient, and one or more openings configured to deliver bone graft material from the lumen.Type: ApplicationFiled: June 12, 2020Publication date: October 1, 2020Inventors: Travis Greenhalgh, Andrew Shoup, John Souza, Bryan Hellriegel
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Publication number: 20200229946Abstract: A bone graft delivery system can include an elongate tube and a handle having a trigger and a ratcheting mechanism. The trigger is actuated to deliver bone graft material through the tube. The bone graft delivery system can further include a distal tip at a distal end of the tube. The tip has one or more openings to deliver the bone graft material to a desired location and includes a surface suitable to act as a rasp for decorticating bone. A method for delivering bone graft material to a desired surgical location includes providing a bone graft delivery device, positioning the device adjacent the surgical location, decorticating bone, and delivering bone graft material to the surgical location.Type: ApplicationFiled: January 24, 2020Publication date: July 23, 2020Inventors: Travis Greenhalgh, Ryan Lewis