公开(公告)号：US20230076876A1

公开(公告)日：2023-03-09

申请号：US18055236

申请日：2022-11-14

Applicant: DePuy Synthes Products, Inc.

Inventor： Fausto Olmos ,  Brad Culbert ,  Bob Flower

IPC: A61F2/44 ,  A61F2/46 ,  A01H5/12 ,  A24B13/00 ,  A24B15/18 ,  A24D1/00 ,  A24F47/00 ,  A61B17/02 ,  A61F2/30

Abstract: An adjustable spinal fusion intervertebral implant is provided that can comprise upper and lower body portions that can each have proximal and distal wedge surf aces disposed at proximal and distal ends thereof. An actuator shaft disposed intermediate the upper and lower body portions can be actuated to cause proximal and distal protrusions to converge towards each other and contact the respective ones of the proximal and distal wedge surfaces. Such contact can thereby transfer the longitudinal movement of the proximal and distal protrusions against the proximal and distal wedge surfaces to cause the separation of the upper and lower body portions, thereby expanding the intervertebral implant. The upper and lower body portions can have side portions that help facilitate linear translational movement of the upper body portion relative to the lower body portion.

公开(公告)号：US10293147B2

公开(公告)日：2019-05-21

申请号：US15186963

申请日：2016-06-20

Applicant: DePuy Synthes Products, Inc.

Inventor： Brad Culbert ,  Mark C. Boomer ,  Christopher Warren ,  Fausto Olmos

IPC: A61M29/00 ,  A61M25/00 ,  C07H21/00 ,  A61B1/00 ,  A61B1/018 ,  A61B1/04 ,  A61B1/06 ,  A61B17/17 ,  A61B1/07 ,  A61B1/32 ,  A61B17/12 ,  A61B17/00

Abstract: Tissue dilation systems are disclosed. The present systems provide percutaneous access to one or more target structures located in a patient's body. The tissue dilation systems include two or more tissue dilation tubes telescopically arranged and moveable relative to each other. The tissue dilation tubes can be preassembled prior to use by utilizing a dilation tube retention assembly which can maintain the dilation tubes in a substantially fixed position and release the tubes therefrom in order to dilate a patient's tissue. Methods of producing the present systems and using the present systems in surgical procedures are also disclosed.

公开(公告)号：US11432942B2

公开(公告)日：2022-09-06

申请号：US13845644

申请日：2013-03-18

Applicant: DePuy Synthes Products, Inc.

Inventor： Fausto Olmos ,  Brad Culbert ,  Bob Flower

IPC: A61F2/44 ,  A24B13/00 ,  A24B15/18 ,  A24D1/00 ,  A24F47/00 ,  A61B17/02 ,  A61F2/30 ,  A61F2/46 ,  A01H5/12

Abstract: An adjustable spinal fusion intervertebral implant is provided that can comprise upper and lower body portions that can each have proximal and distal wedge surfaces disposed at proximal and distal ends thereof. An actuator shaft disposed intermediate the upper and lower body portions can be actuated to cause proximal and distal protrusions to converge towards each other and contact the respective ones of the proximal and distal wedge surfaces. Such contact can thereby transfer the longitudinal movement of the proximal and distal protrusions against the proximal and distal wedge surfaces to cause the separation of the upper and lower body portions, thereby expanding the intervertebral implant. The upper and lower body portions can have side portions that help facilitate linear translational movement of the upper body portion relative to the lower body portion.

公开(公告)号：US11497618B2

公开(公告)日：2022-11-15

申请号：US16243188

申请日：2019-01-09

Applicant: DePuy Synthes Products, Inc.

Inventor： Fausto Olmos ,  Brad Culbert ,  Bob Flower

IPC: A61F2/46 ,  A61F2/44 ,  A01H5/12 ,  A24B13/00 ,  A24B15/18 ,  A24D1/00 ,  A24F47/00 ,  A61B17/02 ,  A61F2/30

Abstract: An adjustable spinal fusion intervertebral implant is provided that can comprise upper and lower body portions that can each have proximal and distal wedge surf aces disposed at proximal and distal ends thereof. An actuator shaft disposed intermediate the upper and lower body portions can be actuated to cause proximal and distal protrusions to converge towards each other and contact the respective ones of the proximal and distal wedge surfaces. Such contact can thereby transfer the longitudinal movement of the proximal and distal protrusions against the proximal and distal wedge surfaces to cause the separation of the upper and lower body portions, thereby expanding the intervertebral implant. The upper and lower body portions can have side portions that help facilitate linear translational movement of the upper body portion relative to the lower body portion.

公开(公告)号：US20200297506A1

公开(公告)日：2020-09-24

申请号：US16865881

申请日：2020-05-04

Applicant: DePuy Synthes Products, Inc.

Inventor： Fausto Olmos ,  Brad Culbert ,  Bob Flower

IPC: A61F2/44 ,  A61F2/46 ,  A61F2/30 ,  A61B17/02

Abstract: An adjustable spinal fusion intervertebral implant is provided that can comprise upper and lower body portions that can each have proximal and distal wedge surfaces disposed at proximal and distal ends thereof. An actuator shaft disposed intermediate the upper and lower body portions can be actuated to cause proximal and distal protrusions to converge towards each other and contact the respective ones of the proximal and distal wedge surfaces. Such contact can thereby transfer the longitudinal movement of the proximal and distal protrusions against the proximal and distal wedge surfaces to cause the separation of the upper and lower body portions, thereby expanding the intervertebral implant. The upper and lower body portions can have side portions that help facilitate linear translational movement of the upper body portion relative to the lower body portion.

公开(公告)号：US11712345B2

公开(公告)日：2023-08-01

申请号：US17016783

申请日：2020-09-10

Applicant: DePuy Synthes Products, Inc.

Inventor： Fausto Olmos ,  Brad Culbert ,  Bob Flower

IPC: A61F2/44 ,  A61F2/46 ,  A01H5/12 ,  A24B13/00 ,  A24B15/18 ,  A24D1/00 ,  A24F47/00 ,  A61B17/02 ,  A61F2/30

CPC classification number: A61F2/447 ,  A01H5/12 ,  A24B13/00 ,  A24B15/18 ,  A24D1/00 ,  A24F47/00 ,  A61B17/025 ,  A61F2/30771 ,  A61F2/4455 ,  A61F2/46 ,  A61F2/4611 ,  A61F2/4657 ,  A61B2017/0256 ,  A61F2002/3055 ,  A61F2002/30062 ,  A61F2002/30092 ,  A61F2002/30387 ,  A61F2002/30507 ,  A61F2002/30522 ,  A61F2002/30523 ,  A61F2002/30579 ,  A61F2002/30593 ,  A61F2002/30677 ,  A61F2002/30785 ,  A61F2002/30892 ,  A61F2002/448 ,  A61F2002/4629 ,  A61F2002/4659 ,  A61F2002/4661 ,  A61F2002/4667 ,  A61F2210/0004 ,  A61F2220/0025 ,  A61F2310/00017 ,  A61F2310/00023 ,  Y02E50/10

Abstract: An adjustable spinal fusion intervertebral implant is provided that can comprise upper and lower body portions that can each have proximal and distal wedge surf aces disposed at proximal and distal ends thereof. An actuator shaft disposed intermediate the upper and lower body portions can be actuated to cause proximal and distal protrusions to converge towards each other and contact the respective ones of the proximal and distal wedge surfaces. Such contact can thereby transfer the longitudinal movement of the proximal and distal protrusions against the proximal and distal wedge surfaces to cause the separation of the upper and lower body portions, thereby expanding the intervertebral implant. The upper and lower body portions can have side portions that help facilitate linear translational movement of the upper body portion relative to the lower body portion.

公开(公告)号：US11660206B2

公开(公告)日：2023-05-30

申请号：US17017759

申请日：2020-09-11

Applicant: DePuy Synthes Products, Inc.

Inventor： Fausto Olmos ,  Brad Culbert ,  Bob Flower

IPC: A61F2/44 ,  A61F2/46 ,  A01H5/12 ,  A24B13/00 ,  A24B15/18 ,  A24D1/00 ,  A24F47/00 ,  A61B17/02 ,  A61F2/30

CPC classification number: A61F2/447 ,  A01H5/12 ,  A24B13/00 ,  A24B15/18 ,  A24D1/00 ,  A24F47/00 ,  A61B17/025 ,  A61F2/30771 ,  A61F2/4455 ,  A61F2/46 ,  A61F2/4611 ,  A61F2/4657 ,  A61B2017/0256 ,  A61F2002/3055 ,  A61F2002/30062 ,  A61F2002/30092 ,  A61F2002/30387 ,  A61F2002/30507 ,  A61F2002/30522 ,  A61F2002/30523 ,  A61F2002/30579 ,  A61F2002/30593 ,  A61F2002/30677 ,  A61F2002/30785 ,  A61F2002/30892 ,  A61F2002/448 ,  A61F2002/4629 ,  A61F2002/4659 ,  A61F2002/4661 ,  A61F2002/4667 ,  A61F2210/0004 ,  A61F2220/0025 ,  A61F2310/00017 ,  A61F2310/00023 ,  Y02E50/10

Abstract: An adjustable spinal fusion intervertebral implant is provided that can comprise upper and lower body portions that can each have proximal and distal wedge surf aces disposed at proximal and distal ends thereof. An actuator shaft disposed intermediate the upper and lower body portions can be actuated to cause proximal and distal protrusions to converge towards each other and contact the respective ones of the proximal and distal wedge surfaces. Such contact can thereby transfer the longitudinal movement of the proximal and distal protrusions against the proximal and distal wedge surfaces to cause the separation of the upper and lower body portions, thereby expanding the intervertebral implant. The upper and lower body portions can have side portions that help facilitate linear translational movement of the upper body portion relative to the lower body portion.

公开(公告)号：US20210000160A1

公开(公告)日：2021-01-07

申请号：US17016783

申请日：2020-09-10

Applicant: DePuy Synthes Products, Inc.

Inventor： Fausto Olmos ,  Brad Culbert ,  Bob Flower

IPC: A24B15/18 ,  A24B13/00 ,  A24D1/00 ,  A01H5/12 ,  A24F47/00

Abstract: An adjustable spinal fusion intervertebral implant is provided that can comprise upper and lower body portions that can each have proximal and distal wedge surf aces disposed at proximal and distal ends thereof. An actuator shaft disposed intermediate the upper and lower body portions can be actuated to cause proximal and distal protrusions to converge towards each other and contact the respective ones of the proximal and distal wedge surfaces. Such contact can thereby transfer the longitudinal movement of the proximal and distal protrusions against the proximal and distal wedge surfaces to cause the separation of the upper and lower body portions, thereby expanding the intervertebral implant. The upper and lower body portions can have side portions that help facilitate linear translational movement of the upper body portion relative to the lower body portion.

公开(公告)号：US20190142602A1

公开(公告)日：2019-05-16

申请号：US16243188

申请日：2019-01-09

Applicant: DePuy Synthes Products, Inc.

Inventor： Fausto Olmos ,  Brad Culbert ,  Bob Flower

IPC: A61F2/44 ,  A61B17/02 ,  A61F2/46 ,  A61F2/30

Abstract: An adjustable spinal fusion intervertebral implant is provided that can comprise upper and lower body portions that can each have proximal and distal wedge surf aces disposed at proximal and distal ends thereof. An actuator shaft disposed intermediate the upper and lower body portions can be actuated to cause proximal and distal protrusions to converge towards each other and contact the respective ones of the proximal and distal wedge surfaces. Such contact can thereby transfer the longitudinal movement of the proximal and distal protrusions against the proximal and distal wedge surfaces to cause the separation of the upper and lower body portions, thereby expanding the intervertebral implant. The upper and lower body portions can have side portions that help facilitate linear translational movement of the upper body portion relative to the lower body portion.