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公开(公告)号:US09750529B2
公开(公告)日:2017-09-05
申请号:US12313661
申请日:2008-11-21
CPC分类号: A61B17/3401 , A61B17/3472 , A61B2017/06085 , A61B2017/320044 , A61B2090/0801
摘要: A stylet for insertion within a cannula interior of a needle is disclosed. The stylet includes a solid elongated shaft having a proximal end adapted for engagement with a needle hub, and a distal end having a surface modified profile. The surface modified profile increases the penetration force required to penetrate human skin. The ratio of the penetration force of a stylet having an unmodified distal end to the stylet having a surface modified profile is at least 1:1.4, or greater. The surface modified profile may be a roughened surface, a buffed surface and/or a blunted surface. The surface modified profile may include a yieldable material disposed over at least a portion of the distal end. A needle assembly having a stylet having a surface modified profile is also disclosed.
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公开(公告)号:US20090299400A1
公开(公告)日:2009-12-03
申请号:US12313661
申请日:2008-11-21
IPC分类号: A61B17/34
CPC分类号: A61B17/3401 , A61B17/3472 , A61B2017/06085 , A61B2017/320044 , A61B2090/0801
摘要: A stylet for insertion within a cannula interior of a needle is disclosed. The stylet includes a solid elongated shaft having a proximal end adapted for engagement with a needle hub, and a distal end having a surface modified profile. The surface modified profile increases the penetration force required to penetrate human skin. The ratio of the penetration force of a stylet having an unmodified distal end to the stylet having a surface modified profile is at least 1:1.4, or greater. The surface modified profile may be a roughened surface, a buffed surface and/or a blunted surface. The surface modified profile may include a yieldable material disposed over at least a portion of the distal end. A needle assembly having a stylet having a surface modified profile is also disclosed.
摘要翻译: 公开了用于插入针的插管内部的探针。 探针包括具有适于与针座接合的近端的实心细长轴,以及具有表面改质轮廓的远端。 表面改性型材增加穿透人体皮肤所需的穿透力。 具有未修饰的远端的探针的穿透力与具有表面改性轮廓的探针的比例至少为1:1.4或更大。 表面改性型材可以是粗糙表面,抛光表面和/或钝化表面。 表面改性轮廓可以包括设置在远端的至少一部分上的可屈服材料。 还公开了具有具有表面改性轮廓的探针的针组件。
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公开(公告)号:US09259553B2
公开(公告)日:2016-02-16
申请号:US12275636
申请日:2008-11-21
CPC分类号: A61M25/0102 , A61B17/3401 , A61B2017/00455 , A61B2017/00477 , A61M25/0097 , A61M25/0136 , A61M25/0606 , A61M2025/0063 , A61M2025/0175
摘要: A hub assembly, such as for long needles, is disclosed. The hub assembly includes a needle hub having a proximal end and a distal end, having a cannula extending therethrough and protruding from the distal end, with the needle hub having a first engagement portion. The hub assembly also includes a stylet handle having a stylet extending therefrom. The stylet is adapted to be received within a portion of the cannula, with the stylet handle having a second engagement portion. An engagement of the first engagement portion of the needle hub and the second engagement portion of the stylet handle forms a positive lock in which at least a portion of one of the first and second engagement portions is held within the other of the first and second engagement portions in an unbiased state.
摘要翻译: 公开了一种轮毂组件,例如长针头。 轮毂组件包括具有近端和远端的针座,具有延伸穿过其并从远端突出的插管,针座具有第一接合部分。 轮毂组件还包括具有从其延伸的探针的探针手柄。 探针适于被容纳在插管的一部分内,探针手柄具有第二接合部分。 针座的第一接合部和通心针把手的第二接合部的接合形成正锁定,其中第一和第二接合部中的一个的至少一部分保持在第一和第二接合的另一个内 部分处于公正状态。
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公开(公告)号:US20090292259A1
公开(公告)日:2009-11-26
申请号:US12275636
申请日:2008-11-21
IPC分类号: A61M5/00
CPC分类号: A61M25/0102 , A61B17/3401 , A61B2017/00455 , A61B2017/00477 , A61M25/0097 , A61M25/0136 , A61M25/0606 , A61M2025/0063 , A61M2025/0175
摘要: A hub assembly, such as for long needles, is disclosed. The hub assembly includes a needle hub having a proximal end and a distal end, having a cannula extending therethrough and protruding from the distal end, with the needle hub having a first engagement portion. The hub assembly also includes a stylet handle having a stylet extending therefrom. The stylet is adapted to be received within a portion of the cannula, with the stylet handle having a second engagement portion. Engagement of the first engagement portion of the needle hub and the second engagement portion of the stylet handle forms a positive lock in which at least a portion of one of the first and second engagement portions is held within the other of the first and second engagement portions in an unbiased state.
摘要翻译: 公开了一种轮毂组件,例如长针头。 轮毂组件包括具有近端和远端的针座,具有延伸穿过其并从远端突出的插管,针座具有第一接合部分。 轮毂组件还包括具有从其延伸的探针的探针手柄。 探针适于被容纳在插管的一部分内,探针手柄具有第二接合部分。 针座的第一接合部和通心针把手的第二接合部的接合形成正锁定,其中第一和第二接合部中的一个的至少一部分保持在第一和第二接合部的另一个内 处于无偏的状态。
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公开(公告)号:US20090216201A1
公开(公告)日:2009-08-27
申请号:US12275604
申请日:2008-11-21
申请人: Michael Meehan , Christina D'Arrigo , Andrew Wong
发明人: Michael Meehan , Christina D'Arrigo , Andrew Wong
IPC分类号: A61M5/32
CPC分类号: A61M5/3273 , A61B17/3401 , A61B2090/0801 , A61M2005/3201 , A61M2005/325
摘要: A needle guard is disclosed. The needle guard includes a binding plate defining a multi-slot aperture adapted to receive a needle cannula therethrough. The needle guard also includes a biasing member for biasing the needle cannula within the multi-slot aperture, and a sensing arm connected to the binding plate. The sensing arm is adapted to contact a portion of the needle cannula, and is positionable for restricting movement of the needle cannula. The multi-slot aperture may include a first region having a first dimension, a second region having a second dimension, and optionally, a third region having a third dimension with the third dimension being smaller than the second dimension and the second dimension being smaller than the first dimension.
摘要翻译: 披露了针护罩。 针护罩包括限定适于接收穿过其中的针套管的多槽孔的装订板。 针护罩还包括用于在多槽孔内偏置针插管的偏置构件以及连接到装订板的感测臂。 感测臂适于接触针管的一部分,并且可定位以限制针插管的运动。 多槽孔可以包括具有第一尺寸的第一区域,具有第二尺寸的第二区域,以及可选地具有第三尺寸的第三区域,其中第三尺寸小于第二尺寸,第二尺寸小于 第一维度。
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公开(公告)号:US20120166616A1
公开(公告)日:2012-06-28
申请号:US12928968
申请日:2010-12-23
IPC分类号: G06F15/173
CPC分类号: G06Q50/06 , G06Q10/0639 , Y02P90/845
摘要: A system for resource performance management, comprising a network-connected data collection service adapted to receive data from a plurality of resources, a network-connected data aggregation and reporting service adapted to aggregate resource-related data on at least temporal, organizational, geographic, and resource-specific dimensions, a network-connected initiative modeling service adapted to facilitate modeling by a user of a plurality of resource-related initiatives, and a network-connected initiative monitoring service adapted to receive data from one of the data collection service and the data aggregation and reporting service, and further adapted to measure performance of a plurality of resource-based initiatives, wherein a plurality of resource-based initiatives are assembled within the initiative modeling service into a plurality of initiative portfolios, and the plurality of initiative portfolios are modeled under a variety of forecast scenarios to determine an optimal initiative portfolio from among the plurality of portfolios, is disclosed.
摘要翻译: 一种用于资源性能管理的系统,包括适于从多个资源接收数据的网络连接的数据收集服务,网络连接的数据聚合和报告服务,其适于至少在时间,组织,地理, 以及特定于资源的维度,适用于促进用户对多个资源相关举措进行建模的网络连接的主动建模服务,以及适于从数据收集服务和数据收集服务之一接收数据的网络连接的主动监视服务 数据汇总和报告服务,并且还适于测量多个基于资源的举措的性能,其中将多个基于资源的举措在主动建模服务内组合成多个主动投资组合,并且所述多个主动投资组合是 在各种预测情景下建模,以确定最优的 披露了多个投资组合中的各种投资组合。
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公开(公告)号:US20120310763A1
公开(公告)日:2012-12-06
申请号:US13181471
申请日:2011-07-12
申请人: Michael Meehan
发明人: Michael Meehan
IPC分类号: G06Q30/00
CPC分类号: G06Q30/0201
摘要: A system for matching potential buyers and sellers of complex offers, comprising a plurality of data collection devices, each connected to at least one packet-based data network and adapted to collect data pertaining to a plurality of potential buyers or sellers of complex offers, a summary data generator software module operating on a server computer and connected via a data network to a database, an attribute index generator software module operating on a server computer and connected via a data network to the database, a categorization software module operating on a server computer and connected via a data network to the database, a buyer analysis engine software module operating on a server computer and connected via a data network to the database, an analysis engine software module operating on a server computer and connected via a data network to the database, and a matching engine software module operating on a server computer and connected via a data network to the database. Data collected by the data collection devices is stored in the database and is used by the summary data generator software module to generate a plurality of summary data elements pertaining to a potential buyer of a complex offer, and the plurality of summary data elements is stored in the database and used by the attribute index generator software module to generate attribute indices each based on at least two summary data elements using a weighted relational algorithm, and at least some data collected by the data collection devices is used by the buyer analysis engine software module to determine at least a probability that a buyer will buy a specific complex offer, and the marching engine software module uses an optimization algorithm to determine an optimal matching of potential buyers and complex offers based at least in part on a plurality of attribute indices and a likelihood to buy for each potential pair of offers and potential buyers.
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公开(公告)号:US08298180B2
公开(公告)日:2012-10-30
申请号:US12275604
申请日:2008-11-21
申请人: Michael Meehan , Christina D' Arrigo , Andrew Wong
发明人: Michael Meehan , Christina D' Arrigo , Andrew Wong
IPC分类号: A61M5/00
CPC分类号: A61M5/3273 , A61B17/3401 , A61B2090/0801 , A61M2005/3201 , A61M2005/325
摘要: A needle guard is disclosed. The needle guard includes a binding plate defining a multi-slot aperture adapted to receive a needle cannula therethrough. The needle guard also includes a biasing member for biasing the needle cannula within the multi-slot aperture, and a sensing arm connected to the binding plate. The sensing arm is adapted to contact a portion of the needle cannula, and is positionable for restricting movement of the needle cannula. The multi-slot aperture may include a first region having a first dimension, a second region having a second dimension, and optionally, a third region having a third dimension with the third dimension being smaller than the second dimension and the second dimension being smaller than the first dimension.
摘要翻译: 披露了针护罩。 针护罩包括限定适于接收穿过其中的针套管的多槽孔的装订板。 针护罩还包括用于在多槽孔内偏置针插管的偏置构件以及连接到装订板的感测臂。 感测臂适于接触针管的一部分,并且可定位以限制针插管的运动。 多槽孔可以包括具有第一尺寸的第一区域,具有第二尺寸的第二区域,以及可选地具有第三尺寸的第三区域,其中第三尺寸小于第二尺寸,第二尺寸小于 第一维度。
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公开(公告)号:US07740795B2
公开(公告)日:2010-06-22
申请号:US11179385
申请日:2005-07-12
IPC分类号: B22F3/11
CPC分类号: A61F2/30767 , A61B17/68 , A61B17/86 , A61F2/3094 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3662 , A61F2/4657 , A61F2002/30011 , A61F2002/3092 , A61F2002/30929 , A61F2002/30968 , A61F2002/3098 , A61F2002/3611 , A61F2002/4631 , A61F2250/0023 , A61F2310/00023 , A61F2310/00029 , A61F2310/00095 , A61F2310/00131 , A61F2310/00407 , A61F2310/00413 , A61F2310/00491 , A61F2310/00544 , A61L27/30 , A61L27/40 , A61L27/56 , B22F3/1137 , B22F3/114 , B22F7/004 , B22F2999/00 , Y10T428/12479
摘要: The invention relates to implantable medical devices, particularly, to porous structures for such devices. In one aspect, the invention provides a porous metal scaffold comprising a porous metal network having pores defined by metal webs, the metal webs covered with at least one layer of metal particles bonded to the metal webs. In other aspects, the invention provides methods of forming porous scaffolds. In one such aspect, the method includes providing a polymer foam; forming a skin of biocompatible metal on the polymer foam by low temperature arc vapor deposition; and heating the polymer foam and the metal skin above the decomposition temperature of the polymer foam in an inert gas atmosphere; thereby the polymer foam decomposes producing a green metal foam. In yet other aspects, the invention provides methods of improving stability of porous scaffolds.
摘要翻译: 本发明涉及可植入医疗装置,特别涉及这种装置的多孔结构。 在一个方面,本发明提供了一种多孔金属支架,其包括多孔金属网,其具有由金属网限定的孔,金属网覆盖有至少一层结合到金属网的金属颗粒。 在其它方面,本发明提供了形成多孔支架的方法。 在一个这样的方面,该方法包括提供聚合物泡沫; 通过低温电弧气相沉积在聚合物泡沫上形成生物相容性金属的皮肤; 并且在惰性气体气氛中将聚合物泡沫和金属表皮加热至聚合物泡沫的分解温度以上; 从而聚合物泡沫分解产生绿色金属泡沫。 在另一方面,本发明提供了改善多孔支架稳定性的方法。
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公开(公告)号:US07254611B1
公开(公告)日:2007-08-07
申请号:US10132072
申请日:2002-04-24
申请人: Gregory Scott Clark , Aynur Ünal , Michael Meehan
发明人: Gregory Scott Clark , Aynur Ünal , Michael Meehan
CPC分类号: G06Q10/10
摘要: Adaptable multi-hub connectivity in a system for collaborative planning. Collaborative planning partners communicate using a set of local hubs. Each local hub is disposed for receiving and sending collaborative planning messages, caching and modifying collaborative planning data, and coordinating with one or more regional authorities regarding access to data. The local hubs communicate with client devices, other local hubs, and regional authorities. Regional authorities control access to collaborative planning data, thus controlling who owns that data, who is allowed to modify that data, and who is allowed to read or cache that data. Regional authorities partition the collaborative planning data, each one thus having a distinct subset of that data for which that particular regional authority has the final say. Regional authorities coordinate so that each one can obtain instructions for data not belonging to that particular regional authority.
摘要翻译: 在适合协作规划的系统中进行适应性多中心连接。 协作规划合作伙伴使用一组本地中心进行通信。 每个本地中心都用于接收和发送协作规划消息,缓存和修改协作规划数据,以及与一个或多个区域机构就数据访问进行协调。 本地中心与客户端设备,其他本地中枢和区域主管部门进行通信。 区域当局控制对协作规划数据的访问,从而控制谁拥有该数据,谁被允许修改该数据,以及谁被允许读取或缓存该数据。 区域当局划分合作规划数据,因此每个数据都具有该数据的不同子集,该特定区域当局有最终决定权。 区域当局协调,以便每个人都能获得不属于该地区特权的数据的指示。
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