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1. 外观设计

USD932624S1 Intramedullary fastener 有权
公开(公告)号：USD932624S1
公开(公告)日：2021-10-05
申请号：US29760746
申请日：2020-12-03
申请人： Paragon 28, Inc.
设计人： Albert Dacosta , Frank Bono , Michael Houghton , Thomas San Giovanni , Thomas Chang , James T. Clancy , Eric Lintula

2. 发明授权

US10470900B2 Implants, devices, systems, kits and methods of implanting 有权
公开(公告)号：US10470900B2
公开(公告)日：2019-11-12
申请号：US15186005
申请日：2016-06-17
申请人： Paragon 28, Inc.
发明人： Albert Dacosta , Thomas Chang , Frank S. Bono , Spanky Raymond
IPC分类号： A61F2/46 , A61F2/42 , A61B17/80 , A61B17/68 , A61B17/02 , A61B17/00 , A61F2/30 , A61B17/56
摘要： A distraction kit including at least one trial insert, at least one handle for coupling to the at least one trial insert, a correction indication guide, and at least one implant. A method for performing a distraction arthrodesis including inserting at least one trial insert into a joint and selecting a trial insert of the at least one trial insert for correction of the joint in a first plane. The method also including rotating the selected trial insert in a medial-lateral direction for correction of the joint in a second plane and selecting the needed correction in the first plane and the second plane. The method further including marking at least one bone for the selected correction. Then, marking the implant with the correction indication guide to achieve proper placement of the implant and joint correction replication from the desired trial positioning. Implants, devices, and systems are also disclosed.

3. 发明授权

US09848893B2 Bone implants and cutting apparatuses and methods 有权
公开(公告)号：US09848893B2
公开(公告)日：2017-12-26
申请号：US15260836
申请日：2016-09-09
申请人： PARAGON 28, INC.
发明人： Albert Dacosta , Matthew S. Solar , Thomas Chang , Michael Houghton
IPC分类号： A61F2/42 , A61B17/16 , A61F2/46 , A61B17/17 , A61F2/28 , A61F2/30
CPC分类号： A61B17/1682 , A61B17/16 , A61B17/1637 , A61B17/1739 , A61B17/1775 , A61F2/4225 , A61F2/4606 , A61F2/4644 , A61F2002/2835 , A61F2002/30622 , A61F2002/4233 , A61F2002/4235 , A61F2002/4238 , A61F2310/00011 , A61F2310/00353
摘要： Implant devices and cutting clamp apparatuses and methods for creating the implants for insertion into a patient's joint to restore anatomic length and assist in final positioning of the bones following removal of cartilage and/or bone in preparation for fusion. A first implant is a biplanar implant having a shape to mimic the normal anatomical shape of the bones the implant is configured to mate with. The first implant may be cut using a cutting clamp and jig having the anatomical shape of the bones the implant will be inserted within or between. A second implant is a cylindrical piece of bone having a convex end and a concave end for mating with bones reamed to have the opposite mating surfaces. The second implant is created using cup and cone reamers having dimensions corresponding to the size of the patient's bones. Surgical methods for inserting the implants within a patient.

4. 发明申请

US20140350561A1 BONE IMPLANTS AND CUTTING APPARATUSES AND METHODS 审中-公开
标题翻译：骨植入物和切割装置及方法
公开(公告)号：US20140350561A1
公开(公告)日：2014-11-27
申请号：US14458722
申请日：2014-08-13
申请人： Paragon 28, Inc.
发明人： Albert DACOSTA , Matthew S. SOLAR , Thomas Chang , Michael HOUGHTON
IPC分类号： A61B17/16
CPC分类号： A61B17/1682 , A61B17/1633 , A61B2090/08021 , Y10T29/49826
摘要： Reamer sleeves, reamer assemblies, and methods of assembling the reamer assemblies are disclosed. The reamer sleeves include a base portion with a top surface and a bottom surface and a securement mechanism extending away from the top surface of the base portion. The securement mechanism includes an opening, at least one engagement member adjacent the opening, and at least one engagement protrusion extending away from the engagement member into the opening. The opening extends through the securement mechanism to the bottom surface of the base portion. The bone reamer assembly including a reamer and a reamer sleeve removably coupled to the reamer. The reamer including a shaft with a first and second end, a cutting member coupled to the second end of the shaft, and a groove near the second end of the shaft. A method of assembling a hard tissue reamer assembly is also disclosed.
摘要翻译：公开了铰刀套筒，铰刀组件以及组装铰刀组件的方法。扩孔器套筒包括具有顶表面和底表面的基部和从基部的顶表面延伸的固定机构。固定机构包括开口，邻近开口的至少一个接合构件以及远离接合构件延伸到开口中的至少一个接合突起。开口延伸穿过固定机构到基部的底表面。所述骨扩孔器组件包括可铰接地连接到所述铰刀的铰刀和扩孔器套筒。铰刀包括具有第一和第二端的轴，联接到轴的第二端的切割构件和在轴的第二端附近的凹槽。还公开了一种组装硬组织铰刀组件的方法。

5. 外观设计

USD904616S1 Intramedullary fastener 有权
公开(公告)号：USD904616S1
公开(公告)日：2020-12-08
申请号：US29627076
申请日：2017-11-22
申请人： PARAGON 28, INC.
设计人： Albert DaCosta , Frank Bono , Michael Houghton , Thomas San Giovanni , Thomas Chang , James T. Clancy , Eric Lintula
摘要： FIG. 1 is a front perspective view of an intramedullary fastener showing the new design;
FIG. 2 is a back perspective view of the design of FIG. 1;
FIG. 3 is a sectional view the design of FIG. 1 taken along Line 3-3 of FIG. 1;
FIG. 4 is a sectional view the design of FIG. 1 taken along Line 4-4 of FIG. 2;
FIG. 5 is a top view of the design of FIG. 1;
FIG. 6 is a bottom view of the design of FIG. 1;
FIG. 7 is a left elevational view of the design of FIG. 1;
FIG. 8 is a right elevational view of the design of FIG. 1;
FIG. 9 is a front elevational view the design of FIG. 1; and,
FIG. 10 is a back elevational view the design of FIG. 1.

6. 发明授权

US10064631B2 Bone implants and cutting apparatuses and methods 有权
公开(公告)号：US10064631B2
公开(公告)日：2018-09-04
申请号：US15852867
申请日：2017-12-22
申请人： Paragon 28, Inc.
发明人： Albert Dacosta , Matthew S. Solar , Thomas Chang , Michael Houghton
IPC分类号： A61F2/42 , A61B17/16 , A61F2/46 , A61B17/17 , A61F2/28 , A61F2/30
摘要： Implant devices and cutting clamp apparatuses and methods for creating the implants for insertion into a patient's joint to restore anatomic length and assist in final positioning of the bones following removal of cartilage and/or bone in preparation for fusion. A first implant is a biplanar implant having a shape to mimic the normal anatomical shape of the bones the implant is configured to mate with. The first implant may be cut using a cutting clamp and jig having the anatomical shape of the bones the implant will be inserted within or between. A second implant is a cylindrical piece of bone having a convex end and a concave end for mating with bones reamed to have the opposite mating surfaces. The second implant is created using cup and cone reamers having dimensions corresponding to the size of the patient's bones. Surgical methods for inserting the implants within a patient.

7. 发明授权

US09907562B2 Intramedullary nail fixation guides, devices and methods of use 有权
公开(公告)号：US09907562B2
公开(公告)日：2018-03-06
申请号：US14776418
申请日：2014-03-14
申请人： PARAGON 28, INC.
发明人： Albert DaCosta , Frank Bono , Michael Houghton , Thomas Sangiovanni , James T. Clancy , Thomas Chang
IPC分类号： A61B17/58 , A61B17/17 , A61B17/72 , A61B17/56 , A61B17/68
CPC分类号： A61B17/1717 , A61B17/1725 , A61B17/72 , A61B17/7291 , A61B2017/564 , A61B2017/681
摘要： Fixation guide devices and methods for positioning and inserting an intramedullary nail are disclosed. The fixation guide devices include a frame with a first end and a second end, a compression device removably coupled to the first end of the frame, and the intramedullary nail secured to a nail attachment apparatus of the frame. An intramedullary nail including a body with a fastening end, a closed end, and at least two openings is also disclosed. A compression device includes a compression member, a knob, and a bolt secured in the knob and rotatably engaging the compression member is also disclosed. An alignment guide is disclosed and includes a base member, an alignment member, and a fixation guide. A method of inserting an intramedullary nail into two bones for fixation of the two bones is also disclosed.

8. 发明授权

US11179166B2 Intramedullary nail fixation guides, devices, and methods of use 有权
公开(公告)号：US11179166B2
公开(公告)日：2021-11-23
申请号：US15911680
申请日：2018-03-05
申请人： Paragon 28, Inc.
发明人： Albert Dacosta , Frank Bono , Michael Houghton , Thomas Sangiovanni , James T. Clancy , Thomas Chang
IPC分类号： A61B17/17 , A61B17/72 , A61B17/56 , A61B17/68
摘要： Fixation guide devices and methods for positioning and inserting an intramedullary nail are disclosed. The fixation guide devices include a frame with a first end and a second end, a compression device removably coupled to the first end of the frame, and the intramedullary nail secured to a nail attachment apparatus of the frame. An intramedullary nail including a body with a fastening end, a closed end, and at least two openings is also disclosed. A compression device includes a compression member, a knob, and a bolt secured in the knob and rotatably engaging the compression member is also disclosed. An alignment guide is disclosed and includes a base member, an alignment member, and a fixation guide. A method of inserting an intramedullary nail into two bones for fixation of the two bones is also disclosed.

9. 发明授权

US10159499B2 Bone implants and cutting apparatuses and methods 有权
公开(公告)号：US10159499B2
公开(公告)日：2018-12-25
申请号：US14458722
申请日：2014-08-13
申请人： Paragon 28, Inc.
发明人： Albert Dacosta , Matthew S. Solar , Thomas Chang , Michael Houghton
IPC分类号： A61B17/16 , A61B90/00
摘要： Reamer sleeves, reamer assemblies, and methods of assembling the reamer assemblies are disclosed. The reamer sleeves include a base portion with a top surface and a bottom surface and a securement mechanism extending away from the top surface of the base portion. The securement mechanism includes an opening, at least one engagement member adjacent the opening, and at least one engagement protrusion extending away from the engagement member into the opening. The opening extends through the securement mechanism to the bottom surface of the base portion. The bone reamer assembly including a reamer and a reamer sleeve removably coupled to the reamer. The reamer including a shaft with a first and second end, a cutting member coupled to the second end of the shaft, and a groove near the second end of the shaft. A method of assembling a hard tissue reamer assembly is also disclosed.

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