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1. 发明申请

WO2015175484A1 CLOSED LOOP SURGICAL SYSTEM 审中-公开
标题翻译：闭环手术系统
公开(公告)号：WO2015175484A1
公开(公告)日：2015-11-19
申请号：PCT/US2015/030299
申请日：2015-05-12
申请人： SMITH & NEPHEW, INC.
发明人： JEZIERSKI, Rafal , LORETH, Brian
IPC分类号： A61M1/00 , A61B17/32 , A61B17/00
CPC分类号： A61M3/022 , A61B17/320016 , A61B17/32002 , A61B2017/00017 , A61B2017/00026 , A61B2017/00075 , A61B2090/064 , A61B2090/066 , A61B2217/005 , A61B2217/007 , A61M1/0031 , A61M1/0058 , A61M3/0216 , A61M2205/3317 , A61M2205/3331 , A61M2205/3334 , A61M2205/3365
摘要： Featured is a closed loop surgical system including one or more control units that are configured to form a fluid control subsystem for fluid control and a device control subsystem for controlling a surgical device. The two control subsystems in combination provide an automatic self-managed closed loop system for the control of fluid into and out of the surgical site by means of intelligent communication and for maintaining a preselected pressure desired by the surgeon. In particular embodiments, this is accomplished by utilizing empirically correlated motor speed and load measurements, based on supplied current, from the surgical resection device when using its specific resection capability. For example, automatically adjusting fluid flow responsive to changes in loading of a surgical device or automatically sensing a load change for the surgical device during a surgical procedure and automatically changing (increasing or decreasing) fluid flow responsive to the load change.
摘要翻译：特征是闭环手术系统，包括一个或多个控制单元，其配置成形成用于流体控制的流体控制子系统和用于控制手术装置的装置控制子系统。两个控制子系统组合提供了一种自动自我管理的闭环系统，用于通过智能通信来控制进入和离开手术部位的流体，并保持外科医生期望的预选压力。在具体实施例中，这是通过利用经验相关的电动机速度和负荷测量来实现的，所述电动机速度和负荷测量基于所提供的电流，当使用其具体的切除能力时，来自手术切除装置。例如，响应于手术装置的负载变化自动调节流体流量，或者在外科手术过程中自动检测手术装置的负荷变化，并根据负荷变化自动改变（增加或减少）流体流量。

2. 发明申请

WO2004054454A1 RECIPROCATING ROTARY ARTHROSCOPIC SURGICAL INSTRUMENT 审中-公开
标题翻译：再生旋转手术器械
公开(公告)号：WO2004054454A1
公开(公告)日：2004-07-01
申请号：PCT/US2003/038848
申请日：2003-12-08
申请人： SMITH & NEPHEW, INC.
发明人： CESARINI, Peter, M. , DRUCKER, Karen , JEZIERSKI, Rafal , CASSIDY, JR., Roger, R.
IPC分类号： A61B17/32
CPC分类号： A61B17/32002 , A61B2017/00477
摘要： A surgical instrument (100) includes a cutting member (185) with an implement for cutting tissue, and a drive (120, 130) coupled to the cutting member. The drive may include a drive member (150) having a helical groove (156, 158) and being attached to the cutting member. Furthermore, the drive may include an inner drive hub (130) coupled to the drive member such that the drive member rotates with the inner drive hub while being free to translate relative to the inner drive hub. The drive simultaneously rotates and translates the cutting member in response to a force applied to the drive.
摘要翻译：外科器械（100）包括具有用于切割组织的工具的切割构件（185）和联接到切割构件的驱动器（120,130）。驱动器可以包括具有螺旋槽（156,158）并附接到切割构件的驱动构件（150）。此外，驱动器可以包括联接到驱动构件的内部驱动轮毂（130），使得驱动构件与内部驱动轮毂一起旋转，同时相对于内部驱动轮毂自由平移。响应于施加到驱动器的力，驱动器同时旋转并平移切割构件。

3. 发明公开

EP2101656A2 A CUTTING TOOL HAVING A MAGNETICALLY CONTROLLED PRE-LOAD FORCE 有权
标题翻译：偏磁式基于电动切割工具
公开(公告)号：EP2101656A2
公开(公告)日：2009-09-23
申请号：EP07871642.0
申请日：2007-11-29
申请人： Smith & Nephew, Inc.
发明人： JEZIERSKI, Rafal
IPC分类号： A61B17/32
CPC分类号： A61B17/32002 , A61B2017/00876 , Y10T83/9457 , Y10T83/9459
摘要： The present disclosure relates to a cutting tool (100) that includes an outer tubular member (101) having a first magnet (110) and an inner tubular member (103) having a second magnet (I'll) wherein the inner tubular member' (103) is slidably disposed within the outer tubular member (101). A force, such as an attractive or opposing force, is created between the first magnet (110) and the second magnet (111). The attractive or opposing force creates a preload force between the inner tubular member (103) and the outer tubular member (101) or a- hand piece that is engaged with the inner tubular member (103). Other cutting tools and a method of creating a force between an inner' and outer tubular member are also disclosed.

4. 发明公开

EP1446059A1 RECIPROCATING ROTARY ARTHROSCOPIC SURGICAL INSTRUMENT 审中-公开
标题翻译：浮动旋转关节镜手术器械
公开(公告)号：EP1446059A1
公开(公告)日：2004-08-18
申请号：EP02786505.4
申请日：2002-10-25
申请人： SMITH & NEPHEW, INC.
发明人： CESARINI, Peter, M. , DRUCKER, Karen , JEZIERSKI, Rafal , CASSIDY, Roger, R., Jr.
IPC分类号： A61B17/32
CPC分类号： A61B17/32002 , A61B17/320016 , A61B17/320758 , A61B18/148 , A61B2017/2913 , A61B2017/320028 , A61B2017/320032 , A61B2217/005
摘要： A surgical instrument includes a cutting member with an implement for cutting tissue, and a drive coupled to the cutting member. The drive may include a drive member having a helical groove and being attached to the cutting member. Furthermore, the drive may include an inner drive hub coupled to the drive member such that the drive member rotates with the inner drive hub while being free to translate relative to the inner drive hub. The drive simultaneously rotates and translates the cutting member in response to a force applied to the drive.

5. 发明申请

WO2016018659A1 MODULAR SURGICAL DRIVE HUB 审中-公开
标题翻译：模块化外科驱动器
公开(公告)号：WO2016018659A1
公开(公告)日：2016-02-04
申请号：PCT/US2015/041099
申请日：2015-07-20
申请人： SMITH & NEPHEW, INC.
发明人： LORETH, Brian , JEZIERSKI, Rafal , SHENER-IRMAKOGLU, Cemal
IPC分类号： A61B17/3207 , A61B17/32
CPC分类号： A61B17/1624 , A61B17/00234 , A61B17/1628 , A61B17/320016 , A61B17/32002 , A61B2017/0023 , A61B2017/00296 , A61B2017/00477
摘要： An inner assembly for a modular surgical drive hub includes a drive adapter (40), an inner blade adapter (50), and a compression member (60), the inner blade adapter (50) mounted within the drive adapter (40) and biased in a distal direction by the compression member (60), the drive adapter (40) and the inner blade adapter (50) including a key-way (43) and a key (52) for transmitting rotational force from the drive adapter to the inner blade adapter; wherein the inner assembly is configured to be inserted into and retained within the modular surgical drive hub. A modular surgical drive hub and a surgical instrument are described.
摘要翻译：用于模块化手术驱动轮毂的内部组件包括驱动适配器（40），内部刀片适配器（50）和压缩构件（60），内部刀片适配器（50）安装在驱动适配器（40）内并且被偏置在压缩构件（60）的远端方向上，驱动适配器（40）和内刀片适配器（50）包括用于将驱动适配器的旋转力传递到所述驱动适配器的键（43）和键（52）内刀片适配器; 其中所述内部组件构造成插入并保持在所述模块化外科驱动轮毂内。描述了一种模块化手术驱动轮毂和外科器械。

6. 发明申请

WO2009142876A1 A CUTTING TOOL HAVING A MAGNETICALLY CONTROLLED PRE-LOAD FORCE 审中-公开
标题翻译：具有磁力控制预加载力的切割工具
公开(公告)号：WO2009142876A1
公开(公告)日：2009-11-26
申请号：PCT/US2009/041870
申请日：2009-04-28
申请人： SMITH & NEPHEW, INC. , JEZIERSKI, Rafal
发明人： JEZIERSKI, Rafal
IPC分类号： A61B17/32
CPC分类号： A61B17/32 , A61B17/32002 , A61B2017/00845 , A61B2017/00853 , A61B2017/00876 , Y10T83/9457 , Y10T83/9459
摘要： The present disclosure relates to a cutting tool (100) that includes an outer tubular member (101) having a first magnet (110) and an inner tubular member (103) having a second magnet (111) wherein the inner tubular member is slidably disposed within the outer tubular member. A force, such as an attractive force, is created between the first magnet and the second magnet. The attractive force creates a preload force between the inner tubular member and the outer tubular member. A method of creating a force between an inner and outer tubular member is also disclosed.
摘要翻译：本发明涉及一种切割工具（100），其包括具有第一磁体（110）的外部管状构件（101）和具有第二磁体（111）的内部管状构件（103），其中内部管状构件可滑动地设置在外管状构件内。在第一磁体和第二磁体之间产生诸如吸引力的力。吸引力在内部管状构件和外部管状构件之间产生预压力。还公开了在内管状构件和外管状构件之间产生力的方法。

7. 发明申请

WO2008082826A3 A CUTTING TOOL HAVING A MAGNETICALLY CONTROLLED PRE-LOAD FORCE 审中-公开
公开(公告)号：WO2008082826A3
公开(公告)日：2008-07-10
申请号：PCT/US2007/085862
申请日：2007-11-29
申请人： SMITH & NEPHEW, INC. , JEZIERSKI, Rafal
发明人： JEZIERSKI, Rafal
IPC分类号： A61B17/32
摘要： The present disclosure relates to a cutting tool (100) that includes an outer tubular member (101) having a first magnet (110) and an inner tubular member (103) having a second magnet (I'll) wherein the inner tubular member" (103) is slidably disposed within the outer tubular member (101). A force, such as an attractive or opposing force, is created between the first magnet (110) and the second magnet (111). The attractive or opposing force creates a preload force between the inner tubular member (103) and the outer tubular member (101) or a- hand piece that is engaged with the inner tubular member (103). Other cutting tools and a method of creating a force between an inner' and outer tubular member are also disclosed.

8. 发明申请

WO2003037194A1 RECIPROCATING ROTARY ARTHROSCOPIC SURGICAL INSTRUMENT 审中-公开
标题翻译：再生旋转手术器械
公开(公告)号：WO2003037194A1
公开(公告)日：2003-05-08
申请号：PCT/US2002/034128
申请日：2002-10-25
申请人： SMITH & NEPHEW, INC. , CESARINI, Peter, M. , DRUCKER, Karen , JEZIERSKI, Rafal , CASSIDY, Roger, R., Jr.
发明人： CESARINI, Peter, M. , DRUCKER, Karen , JEZIERSKI, Rafal , CASSIDY, Roger, R., Jr.
IPC分类号： A61B17/32
CPC分类号： A61B17/32002 , A61B17/320016 , A61B17/320758 , A61B18/148 , A61B2017/2913 , A61B2017/320028 , A61B2017/320032 , A61B2217/005
摘要： A surgical instrument (100) includes a cutting member (185) with an implement for cutting tissue, and a drive coupled to the cutting member (185). The drive (120, 130) may include a drive member (150) having a helical groove (156, 158) and being attached to the cutting member (185). Furthermore, the drive (120, 130) may include an inner drive hub (130) coupled to the drive member (150) such that the drive member (150) rotates with the inner drive hub (130) while being free to translate relative to the inner drive hub (130). The drive simultaneously rotates and translates the cutting member in response to a force applied to the drive.
摘要翻译：外科器械（100）包括具有用于切割组织的工具的切割构件（185）和联接到切割构件（185）的驱动器。驱动器（120,130）可以包括具有螺旋槽（156,158）并附接到切割构件（185）的驱动构件（150）。此外，驱动器（120,130）可以包括联接到驱动构件（150）的内部驱动毂（130），使得驱动构件（150）与内部驱动毂（130）一起旋转，同时相对于内部驱动毂（130）。响应于施加到驱动器的力，驱动器同时旋转并平移切割构件。

9. 发明公开

EP3174477A1 MODULAR SURGICAL DRIVE HUB 有权
标题翻译：模块化外科驱动器HUB
公开(公告)号：EP3174477A1
公开(公告)日：2017-06-07
申请号：EP15747307.5
申请日：2015-07-20
申请人： Smith & Nephew, Inc
发明人： LORETH, Brian , JEZIERSKI, Rafal , SHENER-IRMAKOGLU, Cemal
IPC分类号： A61B17/3207 , A61B17/32
CPC分类号： A61B17/1624 , A61B17/00234 , A61B17/1628 , A61B17/320016 , A61B17/32002 , A61B2017/0023 , A61B2017/00296 , A61B2017/00477
摘要： An inner assembly for a modular surgical drive hub includes a drive adapter (40), an inner blade adapter (50), and a compression member (60), the inner blade adapter (50) mounted within the drive adapter (40) and biased in a distal direction by the compression member (60), the drive adapter (40) and the inner blade adapter (50) including a key-way (43) and a key (52) for transmitting rotational force from the drive adapter to the inner blade adapter; wherein the inner assembly is configured to be inserted into and retained within the modular surgical drive hub. A modular surgical drive hub and a surgical instrument are described.
摘要翻译：用于模块化手术驱动器毂的内部组件包括驱动适配器，内部刀片适配器和压缩构件，内部刀片适配器安装在驱动适配器内并且通过压缩构件，驱动适配器和内部部件在远侧方向上偏置刀片适配器，其包括钥匙通道和用于将旋转力从驱动适配器传递到内刀片适配器的钥匙; 其中所述内部组件被构造成插入并保持在所述模块化外科手术驱动器毂内。描述了模块化外科驱动轮毂和手术器械。

10. 发明授权

EP2291130B1 A CUTTING TOOL HAVING A MAGNETICALLY CONTROLLED PRE-LOAD FORCE 有权
标题翻译：具有磁控预加载力的切削刀具
公开(公告)号：EP2291130B1
公开(公告)日：2015-06-03
申请号：EP09751105.9
申请日：2009-04-28
申请人： Smith & Nephew, Inc.
发明人： JEZIERSKI, Rafal
IPC分类号： A61B17/32 , A61B17/00
CPC分类号： A61B17/32 , A61B17/32002 , A61B2017/00845 , A61B2017/00853 , A61B2017/00876 , Y10T83/9457 , Y10T83/9459
摘要： A cutting tool includes an outer tubular member having a first magnet and an inner tubular member having a second magnet wherein the inner tubular member is slidably disposed within the outer tubular member. A force, such as an attractive force, is created between the first magnet and the second magnet. The attractive force creates a preload force between the inner tubular member and the outer tubular member. A method of creating a force between an inner and outer tubular member is also disclosed.

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