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公开(公告)号：US20140239039A1
公开(公告)日：2014-08-28
申请号：US14268588
申请日：2014-05-02
申请人： ENDOGENE LIMITED
IPC分类号： A61B17/068
CPC分类号： A61B17/068 , A61B17/072 , A61B17/115 , A61B17/1155 , A61B2017/00867 , A61B2017/0649 , A61B2017/1157 , A61B2017/2932 , A61B2017/2946
摘要： An apparatus comprising a plurality of chambers for receiving an associated plurality of staples, each formed with a shape memory that allows the staple to adopt a straightened configuration, when placed in a stapler, and a deployed configuration for suturing when released from the stapler; and a sleeve moveable relative to the chambers between a first position, in which the staples are trapped by the sleeve within the chambers in the straightened configuration, and a second position, whereby the staples are freed to adopt the deployed configuration, wherein the sleeve is adapted to move between the first and second positions by rotating relative to the chambers.
摘要翻译： 一种装置，包括用于接收相关联的多个钉的多个腔室，每个缝钉形成有形状存储器，其允许缝合钉在放置在吻合器中时采用矫直构型;以及展开构造，用于在从缝合器释放时进行缝合; 以及套筒，其可在第一位置和第二位置之间相对于所述腔室移动，所述第一位置在所述第一位置和所述第二位置之间，所述缝钉被所述套筒在所述腔室内以矫直构造捕获，并且所述缝钉被释放以采用所述展开构造， 适于通过相对于所述室旋转而在所述第一和第二位置之间移动。
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公开(公告)号：US09566415B2
公开(公告)日：2017-02-14
申请号：US12990931
申请日：2009-05-05
申请人： Mikhail Soutorine
发明人： Mikhail Soutorine
CPC分类号： A61B1/00156 , A61M25/003 , A61M25/0032 , A61M25/0045 , A61M25/005 , A61M25/01 , A61M25/0122 , A61M2025/0034 , A61M2025/0036 , A61M2025/006
摘要： Some embodiments relate to an apparatus comprising an elongate flexible tube sized to be received within a tract and having a proximal end and a distal end; a drive mechanism coupled to the proximal end of the tube; and a liquid column extending from the proximal end to the distal end; wherein the drive mechanism is configured to cause movement of the liquid column within the tube to impart forward momentum to the tube and thereby promote advancement of at least the distal end of the tube within the tract when at least the distal end is received within a part of the tract.
摘要翻译： 一些实施例涉及一种包括细长柔性管的装置，其尺寸被设计成容纳在管道内并且具有近端和远端; 耦合到所述管的近端的驱动机构; 以及从所述近端延伸到所述远端的液柱; 其中所述驱动机构构造成使所述液柱在所述管内移动以向所述管施加向前的动量，从而当所述至少所述远端被接收在所述管的一部分内时促进所述管内至少所述管的所述远端的前进 的道路。
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公开(公告)号：US09066719B2
公开(公告)日：2015-06-30
申请号：US13256048
申请日：2010-03-11
IPC分类号： A61B17/115 , A61B17/068 , A61B17/072 , A61B17/00 , A61B17/064 , A61B17/29
CPC分类号： A61B17/068 , A61B17/072 , A61B17/115 , A61B17/1155 , A61B2017/00867 , A61B2017/0649 , A61B2017/1157 , A61B2017/2932 , A61B2017/2946
摘要： Some embodiments relate to a device for delivering shape-memory staples. The device comprises a grippable portion comprising a first actuator; and a delivery portion coupled to the grippable portion. The delivery portion comprises retention walls for retaining the staples within the delivery portion in an elastically deformed configuration and release apertures for releasing the staples to adopt a deployed configuration based on their shape memory. The delivery portion is configured to cause one end of each staple to protrude from the delivery portion in response to actuation of the first actuator. In some embodiments a striking mechanism is coupled to the grippable portion and configured to communicate a striking blow to the delivery portion.
摘要翻译： 一些实施例涉及用于传送形状记忆钉的装置。 该装置包括可夹持部分，其包括第一致动器; 以及联接到所述可抓握部分的输送部。 输送部分包括用于将吻合钉保持在输送部分内的弹性变形构型的保持壁和用于释放钉的释放孔，以基于其形状记忆采用展开构型。 输送部分构造成响应于第一致动器的致动而使每个订书钉的一端从输送部分突出。 在一些实施例中，打击机构联接到可抓握部分并且构造成将引人注目的冲击传递到输送部分。
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公开(公告)号：US20240000297A1
公开(公告)日：2024-01-04
申请号：US18343567
申请日：2023-06-28
申请人： Endogene Limited
发明人： Anthony Switzer , Mikhail Soutorine
CPC分类号： A61B1/018 , A61B1/00133 , A61B1/00137 , A61B1/00154 , A61B1/00156 , A61B1/12 , A61L29/146 , A61B1/00147 , A61B2560/04 , A61B2562/0204 , A61L2420/08
摘要： Embodiments generally relate to propulsion tube units and propulsion devices for progressing instruments along passages, and associated methods of use. For example, the instruments may include, tools, sensors, probes and/or monitoring equipment for medical use (such as endoscopy) or industrial use (such as mining).
In some embodiments, the propulsion device may comprise an elongate tube defining a channel configured to accommodate a liquid and a pressure actuator in communication with the channel. The pressure actuator may be configured to selectively adjust a pressure of the liquid in the channel to alternatingly: reduce the pressure to induce cavitation and form gas bubbles in the liquid; and increase the pressure to collapse some or all of the gas bubbles back into the liquid, thereby accelerating at least part of the liquid towards the first end of the tube and transferring momentum to the tube to progress the tube along the passage.-
公开(公告)号：US20220000346A1
公开(公告)日：2022-01-06
申请号：US17290007
申请日：2019-10-31
申请人： Endogene Limited
发明人： Anthony Switzer
IPC分类号： A61B1/00
摘要： Embodiments generally relate to propulsion devices, systems, or components thereof, for progressing instruments along passages, as well as associated methods of manufacture. For example, the instruments may include tools, sensors, probes and/or monitoring equipment for medical use (such as endoscopy) or industrial use (such as mining). The described embodiments may also be suitable for applications in other fields to progress an instrument along a passage. Some embodiments relate to an endoscope comprising or configured to receive a propulsion tube configured to assist in progressing the endoscope along a passage.
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公开(公告)号：US10772487B2
公开(公告)日：2020-09-15
申请号：US15399148
申请日：2017-01-05
申请人： Endogene Limited
发明人： Mikhail Soutorine
摘要： Some embodiments relate to an apparatus comprising an elongate flexible tube sized to be received within a tract and having a proximal end and a distal end; a drive mechanism coupled to the proximal end of the tube; and a liquid column extending from the proximal end to the distal end; wherein the drive mechanism is configured to cause movement of the liquid column within the tube to impart forward momentum to the tube and thereby promote advancement of at least the distal end of the tube within the tract when at least the distal end is received within a part of the tract.
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公开(公告)号：US09022272B2
公开(公告)日：2015-05-05
申请号：US14268588
申请日：2014-05-02
申请人： Endogene Limited
IPC分类号： A61B17/068 , A61B17/072 , A61B17/115 , A61B17/00 , A61B17/064 , A61B17/29
CPC分类号： A61B17/068 , A61B17/072 , A61B17/115 , A61B17/1155 , A61B2017/00867 , A61B2017/0649 , A61B2017/1157 , A61B2017/2932 , A61B2017/2946
摘要： An apparatus comprising a plurality of chambers for receiving an associated plurality of staples, each formed with a shape memory that allows the staple to adopt a straightened configuration, when placed in a stapler, and a deployed configuration for suturing when released from the stapler; and a sleeve moveable relative to the chambers between a first position, in which the staples are trapped by the sleeve within the chambers in the straightened configuration, and a second position, whereby the staples are freed to adopt the deployed configuration, wherein the sleeve is adapted to move between the first and second positions by rotating relative to the chambers.
摘要翻译： 一种装置，包括用于接收相关联的多个钉的多个腔室，每个缝钉形成有形状存储器，其允许缝合钉在放置在吻合器中时采用矫直构型;以及展开构造，用于在从缝合器释放时进行缝合; 以及套筒，其可在第一位置和第二位置之间相对于所述腔室移动，所述第一位置在所述第一位置和所述第二位置之间，所述缝钉被所述套筒在所述腔室内以矫直构造捕获，并且所述缝钉被释放以采用所述展开构造， 适于通过相对于所述室旋转而在所述第一和第二位置之间移动。
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公开(公告)号：US08752750B2
公开(公告)日：2014-06-17
申请号：US13462394
申请日：2012-05-02
IPC分类号： A61B17/068
CPC分类号： A61B17/068 , A61B17/072 , A61B17/115 , A61B17/1155 , A61B2017/00867 , A61B2017/0649 , A61B2017/1157 , A61B2017/2932 , A61B2017/2946
摘要： An apparatus comprising a plurality of chambers for receiving an associated plurality of staples, each formed with a shape memory that allows the staple to adopt a straightened configuration, when placed in a stapler, and a deployed configuration for suturing when released from the stapler; and a sleeve moveable relative to the chambers between a first position, in which the staples are trapped by the sleeve within the chambers in the straightened configuration, and a second position, whereby the staples are freed to adopt the deployed configuration, wherein the sleeve is adapted to move between the first and second positions by rotating relative to the chambers.
摘要翻译： 一种装置，包括用于接收相关联的多个钉的多个腔室，每个缝钉形成有形状存储器，其允许缝合钉在放置在吻合器中时采用矫直构型;以及展开构造，用于在从缝合器释放时进行缝合; 以及套筒，其可在第一位置和第二位置之间相对于所述腔室移动，所述第一位置在所述第一位置和所述第二位置之间，所述缝钉被所述套筒在所述腔室内以矫直构造捕获，并且所述缝钉被释放以采用所述展开构造， 适于通过相对于所述室旋转而在所述第一和第二位置之间移动。
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