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公开(公告)号：US20130110090A1
公开(公告)日：2013-05-02
申请号：US13664722
申请日：2012-10-31
IPC分类号： A61B17/00
CPC分类号： A61B17/2909 , A61B10/06 , A61B17/29 , A61B17/32056 , A61B2017/0046 , A61B2017/2929
摘要： Medical devices and methods for using medical devices are disclosed. An example medical device may include a tubular member having a lumen defined therein and a proximal end. A shaft may extend through the lumen. The shaft may have a distal end and a proximal end. An end effector may be attached to the distal end of the shaft. A handle may be coupled to the proximal end of the tubular member. The handle may include a base, a first hub member attached to the base, a second hub member coupled to the first hub member, and a cap attached to the second hub member.
摘要翻译： 公开了用于使用医疗装置的医疗装置和方法。 示例性医疗装置可以包括具有限定在其中的内腔和近端的管状构件。 轴可以延伸通过管腔。 轴可以具有远端和近端。 端部执行器可以附接到轴的远端。 手柄可以联接到管状构件的近端。 手柄可以包括底座，附接到基座的第一轮毂构件，联接到第一轮毂构件的第二轮毂构件和连接到第二轮毂构件的盖。
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公开(公告)号：US11976735B2
公开(公告)日：2024-05-07
申请号：US17688117
申请日：2022-03-07
发明人： Colby Harris , Larry E. Stanton
IPC分类号： F16K11/07 , A61B1/00 , A61B1/12 , A61B90/70 , A61B90/92 , A61B90/94 , A61L2/18 , A61M25/00 , A61M39/16 , A61M39/26
CPC分类号： F16K11/0712 , A61B1/00068 , A61B1/00137 , A61B1/126 , A61B90/70 , A61B90/92 , A61B90/94 , A61L2/18 , A61M39/16 , F16K11/0716 , A61B1/125 , A61B2090/701 , A61L2202/24 , A61M25/007 , A61M2039/267 , A61M2205/583 , A61M2207/00
摘要： A medical cleaning valve (or cleaning valve) may be configured to provide cleaning functionality to fluid (e.g., air and water) channels of an endoscope. Many embodiments described herein may include a cleaning valve (or valve) that is appropriate for single-use and therefore may be disposable. Accordingly, the valve may be made from a limited number of parts and materials, e.g., to limit its cost and/or manufacturing complexity. For example, multiple seals may be integrally formed with a valve stem. In another example, the valve may have an interface member, which may combine and simplify the functionality of a number of components, such as by connecting the valve stem to a valve well, sealing an opening to a lumen in the valve stem, and/or biasing the valve stem into a position relative to the valve well.
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公开(公告)号：US20240255062A1
公开(公告)日：2024-08-01
申请号：US18630768
申请日：2024-04-09
发明人： Colby Harris , Larry E. Stanton
IPC分类号： F16K11/07 , A61B1/00 , A61B1/12 , A61B90/70 , A61B90/92 , A61B90/94 , A61L2/18 , A61M25/00 , A61M39/16 , A61M39/26
CPC分类号： F16K11/0712 , A61B1/00068 , A61B1/00137 , A61B1/126 , A61B90/70 , A61B90/92 , A61B90/94 , A61L2/18 , A61M39/16 , F16K11/0716 , A61B1/125 , A61B2090/701 , A61L2202/24 , A61M25/007 , A61M2039/267 , A61M2205/583 , A61M2207/00
摘要： A medical cleaning valve (or cleaning valve) may be configured to provide cleaning functionality to fluid (e.g., air and water) channels of an endoscope. Many embodiments described herein may include a cleaning valve (or valve) that is appropriate for single-use and therefore may be disposable. Accordingly, the valve may be made from a limited number of parts and materials, e.g., to limit its cost and/or manufacturing complexity. For example, multiple seals may be integrally formed with a valve stem. In another example, the valve may have an interface member, which may combine and simplify the functionality of a number of components, such as by connecting the valve stem to a valve well, sealing an opening to a lumen in the valve stem, and/or biasing the valve stem into a position relative to the valve well.
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公开(公告)号：US20220186846A1
公开(公告)日：2022-06-16
申请号：US17688117
申请日：2022-03-07
发明人： Colby Harris , Larry E. Stanton
摘要： A medical cleaning valve (or cleaning valve) may be configured to provide cleaning functionality to fluid (e.g., air and water) channels of an endoscope. Many embodiments described herein may include a cleaning valve (or valve) that is appropriate for single-use and therefore may be disposable. Accordingly, the valve may be made from a limited number of parts and materials, e.g., to limit its cost and/or manufacturing complexity. For example, multiple seals may be integrally formed with a valve stem. In another example, the valve may have an interface member, which may combine and simplify the functionality of a number of components, such as by connecting the valve stem to a valve well, sealing an opening to a lumen in the valve stem, and/or biasing the valve stem into a position relative to the valve well.
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公开(公告)号：US09750483B2
公开(公告)日：2017-09-05
申请号：US14303953
申请日：2014-06-13
发明人： James Weldon , Larry E. Stanton
CPC分类号： A61B10/02 , A61B1/00131 , A61B2010/0216
摘要： According to one aspect of the present disclosure, a cytology brush may include an elongated shaft including a proximal end portion and a distal end portion. The cytology brush may also include a plurality of bristles mounted on the distal end portion of the elongated shaft. The plurality of bristles may be arranged at least partially around the distal end portion of the elongated shaft, and may be configured to engage tissue. An outer surface of at least one of the bristles may include a micropattern formed by a plurality of protrusions or recesses. The plurality of protrusions or recesses may be separated by one or more gaps.
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公开(公告)号：US12075979B2
公开(公告)日：2024-09-03
申请号：US16925727
申请日：2020-07-10
摘要： The present disclosure relates generally to the field of medical devices. In particular, the present disclosure relates to devices, systems and methods for air/water and flushing valves. For example, an endoscopic valve of the present disclosure may include a valve stem with contiguous first and second channels and with first and second ports formed within a sidewall of the valve stem. A series of seals may be disposed around an outer surface of the valve stem proximal and distal to the first and second ports. A gating member may be slidably disposed within the proximal channel and a valve insert may be disposed between the proximal and distal channels.
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公开(公告)号：US11300216B2
公开(公告)日：2022-04-12
申请号：US16868329
申请日：2020-05-06
发明人： Colby Harris , Larry E. Stanton
IPC分类号： F16K11/07 , A61B1/00 , A61B1/12 , A61B90/92 , A61L2/18 , A61M39/16 , A61M25/00 , A61M39/26 , A61B90/94 , A61B90/70
摘要： A medical cleaning valve (or cleaning valve) may be configured to provide cleaning functionality to fluid (e.g., air and water) channels of an endoscope. Many embodiments described herein may include a cleaning valve (or valve) that is appropriate for single-use and therefore may be disposable. Accordingly, the valve may be made from a limited number of parts and materials, e.g., to limit its cost and/or manufacturing complexity. For example, multiple seals may be integrally formed with a valve stem. In another example, the valve may have an interface member, which may combine and simplify the functionality of a number of components, such as by connecting the valve stem to a valve well, sealing an opening to a lumen in the valve stem, and/or biasing the valve stem into a position relative to the valve well.
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公开(公告)号：US20210007586A1
公开(公告)日：2021-01-14
申请号：US16925727
申请日：2020-07-10
摘要： The present disclosure relates generally to the field of medical devices. In particular, the present disclosure relates to devices, systems and methods for air/water and flushing valves. For example, an endoscopic valve of the present disclosure may include a valve stem with contiguous first and second channels and with first and second ports formed within a sidewall of the valve stem. A series of seals may be disposed around an outer surface of the valve stem proximal and distal to the first and second ports. A gating member may be slidably disposed within the proximal channel and a valve insert may be disposed between the proximal and distal channels.
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