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1. 发明授权

US06547790B2 Orthopaedic rod/plate locking mechanisms and surgical methods 有权
公开(公告)号：US06547790B2
公开(公告)日：2003-04-15
申请号：US09836445
申请日：2001-04-17
申请人： Haynes Louis Harkey, III , Bradford Currier , David M. Selvitelli , Martin A. Reynolds , Thomas V. Doherty
发明人： Haynes Louis Harkey, III , Bradford Currier , David M. Selvitelli , Martin A. Reynolds , Thomas V. Doherty
IPC分类号： A61B1756
CPC分类号： A61B17/7053 , A61B17/7044 , A61B17/7055
摘要： An orthopaedic method and anchor assemblies for anchoring a linkage such as a rod or cable used for fixation or reduction. One assembly includes an anchor plate and a slotted anchor bolt that captures the plate in a one-piece assembly for convenient installation. The base of the anchor bolt lies below the plate, and a cap or nut tightens down to secure a linking member, e.g., a rod or cable, in the slot, simultaneously clamping the bolt to fix both its position and its orientation on the plate. One occipital plate has lateral arms that hold the anchor bolts, and a Y-shaped embodiment is mounted in an inverted orientation to position the anchor bolts well down in soft tissue for more effective wound closure. A cable connector is used together with an anchor plate, vertebra anchor screws and fixation rods to secure ends of a cable at the level of one or more vertebrae, providing a versatile and highly stable system for alignment, fixation and fusing of the cervical and thoracic spine. The cable connectors have an open-sided channel that fits onto and securely clamps to an already-positioned fixation rod, with an eyelet or other structure providing a rigid and fixed securing point for a cable that is threaded about the vertebrae under tension. Methods of fixation are described.

2. 发明授权

US06524315B1 Orthopaedic rod/plate locking mechanism 有权
公开(公告)号：US06524315B1
公开(公告)日：2003-02-25
申请号：US09633057
申请日：2000-08-08
申请人： David M. Selvitelli , Martin A. Reynolds , Thomas V. Doherty
发明人： David M. Selvitelli , Martin A. Reynolds , Thomas V. Doherty
IPC分类号： A61B1756
CPC分类号： A61B17/7053 , A61B17/7044 , A61B17/7055
摘要： An orthopaedic junction or anchor assembly for anchoring a linkage such as a rod or cable used for fixation or reduction. The assembly includes a slotted bolt that fits through an apertured plate, and a support platform that fits over the bolt, capturing the plate in a one-piece assembly for convenient installation. The base of the bolt is recessed in the plate and a cap or nut tightens down to secure the linking member, e.g., a rod or cable, in the bolt slot, simultaneously clamping the bolt to fix both its position and its orientation on the plate. The support platform has the form of a generally annular washer with an upper surface including a transverse groove on which the rod seats, and a lower surface abutting the plate. A sleeve potion may extend within and buttress the surrounding wall of the plate. The plate may take various forms, such as a hook or offset arm, an occipital T-plate, or a vertebra plate. In one embodiment the support platform is swaged to the bolt, allowing the bolt to rotate freely, and slide along the slot of the bone plate as a captive assembly, keeping all the components together without constraining the alignment during installation. Other embodiments employ mating ridge and groove, or other detents circumferentially on the bolt shaft and the inner face of the support, to snap and retain the pieces together. When the rod or other linkage has been positioned, a lock nut or cap then fastens onto the bolt to seat the rod against the support platform and lock both the position of the bolt and the angular orientation of its slot. Tightening the nut or cap pushes the rod downward to seat on the support plate and pulls the bolt upward to press the base of the bolt against the bottom of the plate. The bottom surfaces of the support washer as well as the plate-facing surface of the base may be roughened or textured to engage the plate, or otherwise increase resistance to rotational and lateral movement once the rod has been positioned and the nut is torqued down.

3. 发明申请

US20160345849A9 ELECTRODES POSSESSING CHANGE INDICATOR 审中-公开
标题翻译：电极定位变化指示器
公开(公告)号：US20160345849A9
公开(公告)日：2016-12-01
申请号：US13592552
申请日：2012-08-23
申请人： Warren W. Copp , Erick Garstka , Christopher J. Hyatt , Kathleen Tremblay , Peter F. Meyer , Scott R. Coggins , Lee C. Burnes , David M. Selvitelli
发明人： Warren W. Copp , Erick Garstka , Christopher J. Hyatt , Kathleen Tremblay , Peter F. Meyer , Scott R. Coggins , Lee C. Burnes , David M. Selvitelli
IPC分类号： A61B5/04
CPC分类号： A61B5/04 , A61B5/04087 , A61B2560/0276 , A61B2560/028 , A61B2562/0215 , A61N1/0428 , A61N1/0452 , A61N1/0456 , A61N1/046 , A61N1/0464 , A61N1/0468 , A61N1/048 , A61N1/0496
摘要： The present disclosure provides electrodes that possess components capable of indicating to an end-user when the electrode is in need of replacement. The electrode includes a substrate and a conductive composition on at least a portion of a surface of the substrate. In embodiments, the conductive composition includes at least one hydrogel and at least one component that precipitates from the hydrogel after repeated use of the electrode, thereby providing an indication to replace the electrode. In other embodiments, the electrodes include a hydrogel in combination with a pH indicator which changes its color or opacity upon repeated use of the electrode, thereby indicating an appropriate time for changing or replacing the electrode.
摘要翻译：本公开提供具有当电极需要更换时能够向终端用户指示的部件的电极。所述电极在所述基板的表面的至少一部分上包括基板和导电组合物。在实施方案中，导电组合物包括至少一种水凝胶和至少一种在重复使用电极之后从水凝胶中沉淀的组分，从而提供替代电极的指示。在其他实施方案中，电极包括与pH指示剂组合的水凝胶，其在重复使用电极时改变其颜色或不透明度，从而指示用于改变或替换电极的适当时间。

4. 发明授权

US09289272B2 Anesthetic syringe 有权
标题翻译：麻醉注射器
公开(公告)号：US09289272B2
公开(公告)日：2016-03-22
申请号：US13438853
申请日：2012-04-04
申请人： David M. Selvitelli
发明人： David M. Selvitelli
IPC分类号： A61C19/08 , A61C5/06 , A61M5/19 , A61M5/24 , A61M5/31 , A61M5/315 , A61M5/32 , A61M5/34 , A61M5/48
CPC分类号： A61M5/3159 , A61C5/62 , A61M5/19 , A61M5/24 , A61M5/3129 , A61M5/3134 , A61M5/3137 , A61M5/3148 , A61M5/31511 , A61M5/31591 , A61M5/3205 , A61M5/3216 , A61M5/3243 , A61M5/3286 , A61M5/3291 , A61M5/3298 , A61M5/34 , A61M5/344 , A61M5/484 , A61M5/488 , A61M2005/247 , A61M2005/3139 , A61M2005/31598 , A61M2005/3267 , A61M2005/341 , A61M2202/048 , A61M2205/585 , A61M2205/586 , A61M2205/587 , A61M2205/59
摘要： A syringe assembly for dispensing medicine from a cartridge having a diaphragm and a piston opposite the diaphragm. The assembly includes a barrel having a hollow interior, an open proximal end, a closed distal end, and an outlet. The assembly also includes a cartridge receiver slidably receivable in the hollow interior of the barrel. The receiver includes an interior space for receiving the cartridge, an access needle extending into the interior space for puncturing the diaphragm of the cartridge. The access needle directs fluid to the barrel outlet. The cartridge receiver includes a plunger rod movable into the interior space of the cartridge receiver for engaging the piston of the cartridge to selectively force medicine in the cartridge through the access needle.
摘要翻译：一种用于从具有隔膜的药筒和与隔膜相对的活塞分配药物的注射器组件。组件包括具有中空内部的筒，敞开的近端，封闭的远端和出口。组件还包括可滑动地接收在筒的中空内部的盒式存储器。接收器包括用于接收盒的内部空间，延伸到内部空间中的用于刺穿盒的隔膜的入口针。进出针将流体引导到筒出口。盒式存储器包括可移动到盒式存储器的内部空间中的柱塞杆，用于接合盒的活塞，以通过接入针选择性地迫使盒中的药物。

5. 发明申请

US20120258421A1 Anesthetic Syringe 有权
标题翻译：麻醉注射器
公开(公告)号：US20120258421A1
公开(公告)日：2012-10-11
申请号：US13438853
申请日：2012-04-04
申请人： David M. Selvitelli , Edward Brundidge, III , Mark J. Callahan , Jeffrey T. Delnickas , Teshtar A. Elavia , Melvin A. Finke , Viviana Guerriero , Loredana Jinga , Brian P. Sharp , Kathleen Tremblay
发明人： David M. Selvitelli , Edward Brundidge, III , Mark J. Callahan , Jeffrey T. Delnickas , Teshtar A. Elavia , Melvin A. Finke , Viviana Guerriero , Loredana Jinga , Brian P. Sharp , Kathleen Tremblay
IPC分类号： A61C19/08
CPC分类号： A61M5/3159 , A61C5/62 , A61M5/19 , A61M5/24 , A61M5/3129 , A61M5/3134 , A61M5/3137 , A61M5/3148 , A61M5/31511 , A61M5/31591 , A61M5/3205 , A61M5/3216 , A61M5/3243 , A61M5/3286 , A61M5/3291 , A61M5/3298 , A61M5/34 , A61M5/344 , A61M5/484 , A61M5/488 , A61M2005/247 , A61M2005/3139 , A61M2005/31598 , A61M2005/3267 , A61M2005/341 , A61M2202/048 , A61M2205/585 , A61M2205/586 , A61M2205/587 , A61M2205/59
摘要： A syringe assembly for dispensing medicine from a cartridge having a diaphragm and a piston opposite the diaphragm. The assembly includes a barrel having a hollow interior, an open proximal end, a closed distal end, and an outlet. The assembly also includes a cartridge receiver slidably receivable in the hollow interior of the barrel. The receiver includes an interior space for receiving the cartridge, an access needle extending into the interior space for puncturing the diaphragm of the cartridge. The access needle directs fluid to the barrel outlet. The cartridge receiver includes a plunger rod movable into the interior space of the cartridge receiver for engaging the piston of the cartridge to selectively force medicine in the cartridge through the access needle.
摘要翻译：一种用于从具有隔膜的药筒和与隔膜相对的活塞分配药物的注射器组件。组件包括具有中空内部的筒，敞开的近端，封闭的远端和出口。组件还包括可滑动地接收在筒的中空内部的盒式存储器。接收器包括用于接收盒的内部空间，延伸到内部空间中的用于刺穿盒的隔膜的入口针。进出针将流体引导到筒出口。盒式存储器包括可移动到盒式存储器的内部空间中的柱塞杆，用于接合盒的活塞，以通过接入针选择性地迫使盒中的药物。

6. 发明授权

US08864719B2 Medical cartridge receiver having access device 有权
标题翻译：具有接入装置的医用墨盒接收器
公开(公告)号：US08864719B2
公开(公告)日：2014-10-21
申请号：US13438854
申请日：2012-04-04
申请人： David M. Selvitelli , Melvin A. Finke , Kathleen Tremblay
发明人： David M. Selvitelli , Melvin A. Finke , Kathleen Tremblay
IPC分类号： A61M5/24 , A61M39/14 , A61M39/18 , A61M5/00 , A61M5/31
CPC分类号： A61M5/2459 , A61M5/002 , A61M5/2466 , A61M5/31 , A61M39/14 , A61M39/18 , A61M2005/2407 , A61M2005/3118 , A61M2207/00 , Y10T29/49874
摘要： A needle and receiver assembly for use with a syringe cartridge filled with medicine includes a cartridge receiver having a hollow interior, an open end sized for receiving at least part of the syringe cartridge, and a closed end opposite the open end. The assembly includes a needle mounted on the receiver having a fluid passage extending between a sharp delivery tip at a distal end of the needle and a sharp access tip at a proximal end of the needle opposite the delivery tip positioned inside the hollow interior of the receiver. The assembly includes a cutter movably mounted in the hollow interior of the receiver for movement relative to the receiver and the needle to cut the diaphragm of the cartridge when received in the hollow interior of the receiver.
摘要翻译：用于与填充有药物的注射器药盒一起使用的针和接收器组件包括具有中空内部的药筒接收器，大小适于容纳至少部分注射器药盒的开口端和与开口端相对的封闭端。组件包括安装在接收器上的针，其具有在针的远端处的尖锐的输送尖端之间延伸的流体通道，以及位于针的位于针的近端处的尖锐的入口尖端，位于接收器的中空内部内部的输送尖端。组件包括可移动地安装在接收器的中空内部中的切割器，用于相对于接收器移动并且当接收器在接收器的中空内部中时，针被切割成盒的隔膜。

7. 发明授权

US08696704B2 Methods and devices for repairing tissue 有权
标题翻译：修复组织的方法和装置
公开(公告)号：US08696704B2
公开(公告)日：2014-04-15
申请号：US12025334
申请日：2008-02-04
申请人： David M. Selvitelli , Thomas C. May , Debra Mack , Stuart E. Fromm , Christopher A. Battles
发明人： David M. Selvitelli , Thomas C. May , Debra Mack , Stuart E. Fromm , Christopher A. Battles
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B17/0469 , A61B2017/0409 , A61B2017/0417 , A61B2017/0459 , A61B2017/0475 , A61B2017/0496 , A61B2017/0646
摘要： Suture anchor systems for repairing torn or damaged tissue are described herein. In one embodiment, a system can include a first suture loop having a first suture anchor coupled thereto, the first suture loop including a slip knot formed thereon to allow a size of the first suture loop to be adjusted. The system can also include a second suture loop coupled to the first suture loop and having a second suture anchor coupled thereto. The second suture loop can have a fixed size. In use, the suture anchors can be deployed through tissue to be repaired and into the anchoring tissue at a position spaced apart from one another by a selected distance. The length of the first suture loop can then be tensioned to re-approximate the torn or damaged tissue toward the anchoring tissue, thereby securely attached the torn tissue to the anchoring tissue.
摘要翻译：本文描述了用于修复撕裂或损伤组织的缝合锚系统。在一个实施例中，系统可以包括具有与之相连接的第一缝合锚固件的第一缝合线环，所述第一缝合线环包括形成在其上的滑结，以允许调节第一缝合线环的尺寸。该系统还可以包括联接到第一缝合线环并具有与之相连的第二缝合锚固件的第二缝合线环。第二缝合线可具有固定尺寸。在使用中，缝合锚可以通过要修复的组织展开并且在相互间隔一定距离的位置处进入锚定组织。然后可以将第一缝合线的长度拉紧以将撕裂或损坏的组织重新接近锚定组织，从而将撕裂的组织牢固地附接到锚固组织。

8. 发明申请

US20130066186A1 Novel Electrodes 审中-公开
标题翻译：新型电极
公开(公告)号：US20130066186A1
公开(公告)日：2013-03-14
申请号：US13592552
申请日：2012-08-23
申请人： Warren W. Copp , Erick Garstka , Christopher J. Hyatt , Kathleen Tremblay , Peter F. Meyer , Scott R. Coggins , Lee C. Burnes , David M. Selvitelli
发明人： Warren W. Copp , Erick Garstka , Christopher J. Hyatt , Kathleen Tremblay , Peter F. Meyer , Scott R. Coggins , Lee C. Burnes , David M. Selvitelli
IPC分类号： A61B5/04
CPC分类号： A61B5/04 , A61B5/04087 , A61B2560/0276 , A61B2560/028 , A61B2562/0215 , A61N1/0428 , A61N1/0452 , A61N1/0456 , A61N1/046 , A61N1/0464 , A61N1/0468 , A61N1/048 , A61N1/0496
摘要： The present disclosure provides electrodes that possess components capable of indicating to an end-user when the electrode is in need of replacement. The electrode includes a substrate and a conductive composition on at least a portion of a surface of the substrate. In embodiments, the conductive composition includes at least one hydrogel and at least one component that precipitates from the hydrogel after repeated use of the electrode, thereby providing an indication to replace the electrode. In other embodiments, the electrodes include a hydrogel in combination with a pH indicator which changes its color or opacity upon repeated use of the electrode, thereby indicating an appropriate time for changing or replacing the electrode.
摘要翻译：本公开提供具有当电极需要更换时能够向最终用户指示的部件的电极。所述电极在所述基板的表面的至少一部分上包括基板和导电组合物。在实施方案中，导电组合物包括至少一种水凝胶和至少一种在重复使用电极之后从水凝胶中沉淀的组分，由此提供替代电极的指示。在其他实施方案中，电极包括与pH指示剂组合的水凝胶，其在重复使用电极时改变其颜色或不透明度，从而指示用于改变或替换电极的适当时间。

9. 发明申请

US20120259287A1 Medical Cartridge Receiver Having Access Device 有权
标题翻译：具有接入设备的医疗盒式接收机
公开(公告)号：US20120259287A1
公开(公告)日：2012-10-11
申请号：US13438854
申请日：2012-04-04
申请人： David M. Selvitelli , Melvin A. Finke , Kathleen Tremblay
发明人： David M. Selvitelli , Melvin A. Finke , Kathleen Tremblay
IPC分类号： A61M5/31
CPC分类号： A61M5/2459 , A61M5/002 , A61M5/2466 , A61M5/31 , A61M39/14 , A61M39/18 , A61M2005/2407 , A61M2005/3118 , A61M2207/00 , Y10T29/49874
摘要： A needle and receiver assembly for use with a syringe cartridge filled with medicine. The assembly includes a cartridge receiver having a hollow interior, an open end sized for receiving at least part of the syringe cartridge, and a closed end opposite the open end. The assembly includes a needle mounted on the receiver having a fluid passage extending between a sharp delivery tip at a distal end of the needle and a sharp access tip at a proximal end of the needle opposite the delivery tip, the needle extending through the closed end of the receiver so the access tip is positioned inside the hollow interior of the receiver and the delivery tip is positioned outside the receiver. The assembly includes a cutter movably mounted in the hollow interior of the receiver for cutting the diaphragm of the cartridge when received in the hollow interior of the receiver.
摘要翻译：用于与填充药物的注射器药筒一起使用的针和接收器组件。组件包括具有中空内部的盒式存储器，大小适于容纳至少部分注射器药筒的开口端和与开口端相对的封闭端。所述组件包括安装在所述接收器上的针，所述针头具有在所述针的远端处的尖锐的输送尖端与所述针的与所述输送尖端相对的所述针的近端处的尖锐的进入尖端之间延伸的流体通道，所述针延伸穿过所述封闭端的接收器，使得入口尖端位于接收器的中空内部的内部，并且传送尖端位于接收器外部。该组件包括可移动地安装在接收器的中空内部的切割器，用于当容纳在接收器的中空内部中时切割盒的隔膜。

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