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公开(公告)号：US5562738A
公开(公告)日：1996-10-08
申请号：US371754
申请日：1995-01-12
CPC分类号： A61F2/4425 , A61B17/7059 , A61B17/86 , A61F2/30767 , A61F2002/2817 , A61F2002/30123 , A61F2002/30125 , A61F2002/30153 , A61F2002/30232 , A61F2002/30247 , A61F2002/30248 , A61F2002/30253 , A61F2002/30327 , A61F2002/30359 , A61F2002/30383 , A61F2002/30387 , A61F2002/30433 , A61F2002/30448 , A61F2002/30451 , A61F2002/30481 , A61F2002/305 , A61F2002/30507 , A61F2002/30578 , A61F2002/30604 , A61F2002/3065 , A61F2002/30662 , A61F2002/30663 , A61F2002/30685 , A61F2002/30794 , A61F2002/30797 , A61F2002/3082 , A61F2002/30828 , A61F2002/30841 , A61F2002/30879 , A61F2002/30884 , A61F2002/30892 , A61F2002/30894 , A61F2002/30957 , A61F2002/30968 , A61F2002/443 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2230/0006 , A61F2230/0008 , A61F2230/0019 , A61F2230/0069 , A61F2230/0071 , A61F2230/0076 , A61F2250/0039 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00407 , A61F2310/00976
摘要： A disk arthroplasty device (310) is provided for replacement of a spinal disk. The device is implantable into a resected disk space and is formed with ball (346) and socket (326) members and shaped to provide lateral bending and backward extension of up to about 5.degree. and forward flexion of up to about 15.degree.. Four embodiments (10), (110), (210) and (310) permit up to about 5.degree. axial rotation and a fifth embodiment (410) permits unrestricted axial rotation. Metal insert cups (70) and (170) are provided for attaching to the device surfaces and are convexly shaped along one axis to conform to the natural contours of the top and bottom vertebra surfaces. The metal insert cups (70) and (170) provide tensile support to the structure and provide for the attachment of additional structures for retaining the device in position after implantation into a disk space.
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公开(公告)号：US5425773A
公开(公告)日：1995-06-20
申请号：US223119
申请日：1994-04-05
CPC分类号： A61F2/4425 , A61B17/7059 , A61B17/86 , A61F2/30767 , A61F2002/2817 , A61F2002/30123 , A61F2002/30125 , A61F2002/30153 , A61F2002/30232 , A61F2002/30247 , A61F2002/30248 , A61F2002/30253 , A61F2002/30327 , A61F2002/30359 , A61F2002/30383 , A61F2002/30387 , A61F2002/30433 , A61F2002/30448 , A61F2002/30451 , A61F2002/30481 , A61F2002/305 , A61F2002/30507 , A61F2002/30578 , A61F2002/30604 , A61F2002/3065 , A61F2002/30662 , A61F2002/30663 , A61F2002/30685 , A61F2002/30794 , A61F2002/30797 , A61F2002/3082 , A61F2002/30828 , A61F2002/30841 , A61F2002/30879 , A61F2002/30884 , A61F2002/30892 , A61F2002/30894 , A61F2002/30957 , A61F2002/30968 , A61F2002/443 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2230/0006 , A61F2230/0008 , A61F2230/0019 , A61F2230/0069 , A61F2230/0071 , A61F2230/0076 , A61F2250/0039 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00407 , A61F2310/00976
摘要： A disk arthroplasty device (310) is provided for replacement of a spinal disk. The device is implantable into a resected disk space and is formed with ball (346) and socket (326) members and shaped to provide lateral bending and backward extension of up to about 5.degree. and forward flexion of up to about 15.degree.. Four embodiments (10), (110), (210) and (310) permit up to about 5.degree. axial rotation and a fifth embodiment (410) permits unrestricted axial rotation. Metal insert cups (70) and (170) are provided for attaching to the device surfaces and are convexly shaped along one axis to conform to the natural contours of the top and bottom vertebra surfaces. The metal insert cups (70) and (170) provide tensile support to the structure and provide for the attachment of additional structures for retaining the device in position after implantation into a disk space.
摘要翻译： 提供了一种用于更换脊椎盘的盘关节置换装置（310）。 该装置可植入到切除的盘片空间中，并且形成有球（346）和插座（326）构件，并成形为提供高达约5°的横向弯曲和向后延伸，并且向前弯曲高达约15°。 四个实施例（10），（110），（210）和（310）允许高达约5°的轴向旋转，并且第五实施例（410）允许无限制的轴向旋转。 金属插入杯（70）和（170）设置用于附接到装置表面，并且沿着一个轴凸形成符合顶部和底部脊椎表面的自然轮廓。 金属插入杯（70）和（170）为结构提供拉伸支撑，并提供额外结构的附接，以便在将植入植入磁盘空间之后将装置保持在适当位置。
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公开(公告)号：US5258031A
公开(公告)日：1993-11-02
申请号：US990925
申请日：1992-12-14
CPC分类号： A61F2/4425 , A61B17/7059 , A61B17/86 , A61F2/30767 , A61F2002/2817 , A61F2002/30123 , A61F2002/30125 , A61F2002/30153 , A61F2002/30232 , A61F2002/30247 , A61F2002/30248 , A61F2002/30253 , A61F2002/30327 , A61F2002/30359 , A61F2002/30383 , A61F2002/30387 , A61F2002/30433 , A61F2002/30448 , A61F2002/30451 , A61F2002/30481 , A61F2002/305 , A61F2002/30507 , A61F2002/30535 , A61F2002/30578 , A61F2002/30604 , A61F2002/3065 , A61F2002/30654 , A61F2002/30662 , A61F2002/30663 , A61F2002/30685 , A61F2002/30794 , A61F2002/30797 , A61F2002/3082 , A61F2002/30828 , A61F2002/30841 , A61F2002/30879 , A61F2002/30884 , A61F2002/30892 , A61F2002/30894 , A61F2002/30957 , A61F2002/30968 , A61F2002/443 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2230/0006 , A61F2230/0008 , A61F2230/0019 , A61F2230/0069 , A61F2230/0071 , A61F2230/0076 , A61F2250/0039 , A61F2250/0058 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00407 , A61F2310/00976 , Y10S606/907
摘要： A prosthetic disk having ball and socket members made of a material having expected durability to function properly for 40 years in a typical lumbar spine. The disk is shaped to provide movement in 6 degrees of freedom mimicking normal intervertebral movement, except compression. The arthroplasty device is non-compressible to maintain distraction of the facet joints posteriorly. Base plates with tabs can be fastened to the ball and socket members to ensure short-term and long-term fixation, although it is expected not to be necessary.
摘要翻译： 具有由具有期望的耐久性的材料制成的球窝构件的假体盘在典型的腰椎中正常工作40年。 该盘被成形为提供模拟正常椎间运动的6自由度的运动，压缩除外。 关节置换装置是不可压缩的，以保持小关节后方的分散。 虽然预期不需要，但带有卡舌的底板可以固定在球窝部件上，以确保短期和长期固定。
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公开(公告)号：US20200155608A1
公开(公告)日：2020-05-21
申请号：US16197105
申请日：2018-11-20
摘要： The present novel technology relates to an autologous or allogeneic mesenchymal stem cell (MSC) therapy that comprises a pre-determined amount of a processed bone marrow cellular matrix with a pre-determined amount of pre-mixture, where the pre-mixture includes quantities of anticoagulant solution, dextrose and phosphate buffered saline, and methods for production. The present novel technology further relates to methods of use of the therapy to treat various autoimmune diseases, alcohol related liver pathology, and acute soft tissue injuries, and the like, via intravenous infusion of the MSCs.
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公开(公告)号：US4955370A
公开(公告)日：1990-09-11
申请号：US332895
申请日：1989-04-04
申请人： Kenneth A. Pettine
发明人： Kenneth A. Pettine
IPC分类号： A61F5/01
CPC分类号： A61F5/0127
摘要： An Achilles tendon rehabilitation brace for protecting motion that may be imposed on a repaired Achilles tendon following surgical anastomosis consisting of a member receiving shoewear to be received and secured upon a rugged slip resistant sole, side arms having upper and lower extremities vertically disposed proximate an ankle portion, the lower extremity securely attached to the sole, the upper extremity pivotally securely attached to a lower terminus corresponding medial and lateral uprights, an upper terminus of the medial and lateral uprights coupled to flexible, spring resilient strap engaging upon a calf area of one's leg, toe arm member having upper and lower extremities generally vertically disposed proximate an instep area of the toe, the lower extremity securely attached to the sole, the upper extremity pivotally securely attached to a lower terminus of an extensible link, an upper terminous of the link coupled to an instep side portion of the strap, and a tension adjustable spring member included within the link to urge and extend one's ankle into plantar flexion.
摘要翻译： 一种跟腱修复支架，用于保护手术吻合后可能施加在修复的跟腱上的运动，包括接收被固定在坚固耐滑的鞋底上的鞋子的构件，侧臂具有垂直设置在踝部附近的上肢和下肢 下端牢固地附接到鞋底，上肢可枢转地牢固地附接到下端，相应的内侧和外侧立柱，内侧和外侧立柱的上端连接到柔性弹簧弹性带上，该弹性弹性带接合在自己的小腿区域上 腿部，脚趾臂构件具有大致垂直地设置在趾部的脚背区域附近的上肢和下肢，下肢牢固地附接到鞋底，上肢可枢转地牢固地附接到可伸缩连杆的下端， 连接到带子的脚背侧部分，以及张力调节器 弹簧成员包括在链接之内，以敦促和延伸脚踝到脚底屈曲。
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公开(公告)号：US5242448A
公开(公告)日：1993-09-07
申请号：US739248
申请日：1991-08-01
CPC分类号： A61B5/4504 , A61B5/1076 , A61F2210/0019
摘要： An orthopedic bone probing device to locate cavities, holes, and crevices in bones. For instance, where holes are drilled in bones to accommodate fastening devices it is important to ascertain if there are any sites where the drilling penetrated the entire side wall of the bone resulting in an undesirable hole in the side wall of the bone. The device of this invention consists of a cannula containing a shaft of superelastic material that assumes a retractable position angular to the axis of the cannula upon being ejected from one end of the cannula and the other end of the cannula is retained by a plunger that limits the amount of shaft that can be ejected and necessitates the removal of the shaft if the cannula is to be removed.
摘要翻译： 一种矫形骨探测装置，用于定位骨骼中的空洞，孔和裂缝。 例如，在骨头钻孔以容纳紧固装置的情况下，重要的是确定钻孔是否穿过骨的整个侧壁的任何位置，从而在骨的侧壁中产生不期望的孔。 本发明的装置包括一个套管，该插管包含一个超弹性材料的轴，当插管套管的一端被弹出时，它呈现出与套管轴线成角度的缩回位置，插管的另一端由一个柱塞限制 可以弹出的轴的量，并且如果要去除插管，则需要移除轴。
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