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    Mixing and dispensing fluid components of a multicomponent composition
    2.
    发明授权
    Mixing and dispensing fluid components of a multicomponent composition 失效
    混合和分配多组分组合物的流体组分

    公开(公告)号：US07641075B2

    公开(公告)日：2010-01-05

    申请号：US12194523

    申请日：2008-08-19

    申请人： Samuel T. Crews

    发明人： Samuel T. Crews

    IPC分类号： B67D5/60

    CPC分类号： A61B17/0057 ,  A61B17/8833 ,  A61B2017/00495 ,  A61B2017/0065 ,  A61B2017/8838 ,  B01F5/0647 ,  B01F13/0023 ,  B05C17/00553

    摘要： A device for dispensing a multicomponent composition composed of a mixture of different fluid components includes a first and at least a second fluid component inlet. The device also includes a mixing area located downstream from the fluid component inlets and an outlet extending from the mixing area. Each of the fluid component inlets is adapted to communicate with a source of a different fluid component. The mixing area is adapted to receive a flow of a first and at least second fluid component. Within the mixing area, the flow of the first fluid component is disrupted to allow mixing with the flow of a second fluid component to form a flow of multicomponent composition. The mixing area is further adapted to disrupt the flow of the multicomponent composition before the flow of the multicomponent composition exits through the outlet.

    摘要翻译： 用于分配由不同流体组分的混合物组成的多组分组合物的装置包括第一和至少第二流体组分入口。 该装置还包括位于流体部件入口下游的混合区域和从混合区域延伸的出口。 每个流体组分入口适于与不同流体组分的源连通。 混合区域适于接收第一和至少第二流体组分的流动。 在混合区域内，第一流体组分的流动被破坏以允许与第二流体组分的流动混合以形成多组分组合物流。 混合区域还适于在多组分组合物的流动通过出口离开之前破坏多组分组合物的流动。

    Endoscopic implant system and method
    4.
    发明授权
    Endoscopic implant system and method 有权
    内镜植入系统及方法

    公开(公告)号：US08961539B2

    公开(公告)日：2015-02-24

    申请号：US12435344

    申请日：2009-05-04

    申请人： Samuel T. Crews ,  Brett Swope ,  Justen England

    发明人： Samuel T. Crews ,  Brett Swope ,  Justen England

    IPC分类号： A61B17/10 ,  A61B17/29 ,  A61F5/00 ,  A61B17/00 ,  A61B17/064

    CPC分类号： A61B17/29 ,  A61B2017/003 ,  A61B2017/00827 ,  A61B2017/0641 ,  A61F5/0086 ,  A61F5/0089

    摘要： A system, device, device and method for implanting a food restrictor in a patient's stomach, by coupling the restrictor to a plurality of tissue-plication anchors already placed in the stomach, are disclosed. The device includes an elongate shaft assembly for accessing the stomach transorally, and on which the restrictor can be carried, and a plurality of cable members mounted on the shaft assembly. The cable members are disposed on the shaft assembly along a distal section thereof, and releasably attached to the shaft assembly's distal end. After a cable member engages a tissue-plication anchor, retracting the cable is operable to first release the member from a holder at the distal end of the shaft assembly, then pull a portion of the anchor through an aperture in the restrictor. This process is repeated for each anchor in the stomach for attaching the restrictor to the stomach.

    摘要翻译： 公开了一种用于将食物限制器植入患者胃内的系统，装置，装置和方法，其通过将限制器连接到已经放置在胃中的多个组织定位锚固件。 该装置包括细长轴组件，其用于经腹地进入胃中，并且可以承载限制器，以及安装在轴组件上的多个电缆构件。 电缆构件沿其远端部分设置在轴组件上，并且可释放地附接到轴组件的远端。 在电缆构件接合组织折叠锚固件之后，缩回电缆可操作以首先将构件从轴组件的远端处的保持器释放，然后通过限制器中的孔拉动锚固件的一部分。 对于胃中的每个锚重复该过程，以将节流器附接到胃。

    Gastric Space Occupier Systems And Methods Of Use
    5.
    发明申请
    Gastric Space Occupier Systems And Methods Of Use 有权
    胃空间占用系统和使用方法

    公开(公告)号：US20110319924A1

    公开(公告)日：2011-12-29

    申请号：US13224233

    申请日：2011-09-01

    申请人： David Cole ,  Samuel T. Crews ,  Bretton Swope ,  Andrew Smith ,  John Lunsford ,  Daniel J. Balbierz

    发明人： David Cole ,  Samuel T. Crews ,  Bretton Swope ,  Andrew Smith ,  John Lunsford ,  Daniel J. Balbierz

    IPC分类号： A61F2/04

    CPC分类号： A61F5/0036 ,  A61F5/003

    摘要： Systems for controlling obesity utilize a number of space occupiers positioned in the stomach to reduce the effective volume of the stomach. Such arrangements provides sufficient stomach volume consumption to induce weight loss, but enable use of space occupiers that are proportioned to minimize the threat of obstruction even if they should migrate into the intestine. In general, numerous small volume space occupiers are placed in the stomach such that the total volume equals or exceeds the single volume of prior art single unit space occupiers. However, each individual space occupier is proportioned so that it will pass without obstruction if it moves into the intestine.

    摘要翻译： 用于控制肥胖的系统利用位于胃中的多个空间占用者来减少胃的有效体积。 这种布置提供足够的胃体积消耗以引起体重减轻，但是能够使用成比例的空间占用者，以尽量减少阻塞的威胁，即使它们应该迁移到肠中。 通常，许多小容量空间占用者被放置在胃中，使得总体积等于或超过现有技术的单个单位空间占用者的单个体积。 然而，每个单独的空间占有者是成比例的，以便如果它进入肠道，它将不会阻塞。

    ENDOSCOPIC IMPLANT SYSTEM AND METHOD
    6.
    发明申请
    ENDOSCOPIC IMPLANT SYSTEM AND METHOD 有权
    内窥镜植入系统及方法

    公开(公告)号：US20100280529A1

    公开(公告)日：2010-11-04

    申请号：US12435344

    申请日：2009-05-04

    申请人： Samuel T. Crews ,  Brett Swope ,  Justen England

    发明人： Samuel T. Crews ,  Brett Swope ,  Justen England

    IPC分类号： A61B17/10 ,  A61B17/08

    CPC分类号： A61B17/29 ,  A61B2017/003 ,  A61B2017/00827 ,  A61B2017/0641 ,  A61F5/0086 ,  A61F5/0089

    摘要： A system, device, device and method for implanting a food restrictor in a patient's stomach, by coupling the restrictor to a plurality of tissue-plication anchors already placed in the stomach, are disclosed. The device includes an elongate shaft assembly for accessing the stomach transorally, and on which the restrictor can be carried, and a plurality of cable members mounted on the shaft assembly. The cable members are disposed on the shaft assembly along a distal section thereof, and releasably attached to the shaft assembly's distal end. After a cable member engages a tissue-plication anchor, retracting the cable is operable to first release the member from a holder at the the distal end of the shaft assembly, then pull a portion of the anchor through an aperture in the restrictor. This process is repeated for each anchor in the stomach for attaching the restrictor to the stomach.

    摘要翻译： 公开了一种用于将食物限制器植入患者胃内的系统，装置，装置和方法，其通过将限制器连接到已经放置在胃中的多个组织定位锚固件。 该装置包括细长轴组件，其用于经腹地进入胃中，并且可以承载限制器，以及安装在轴组件上的多个电缆构件。 电缆构件沿其远端部分设置在轴组件上，并且可释放地附接到轴组件的远端。 在电缆构件接合组织折叠锚固件之后，缩回电缆可操作以首先将构件从轴组件的远端处的保持器释放，然后通过限制器中的孔拉动锚固件的一部分。 对于胃中的每个锚重复该过程，以将节流器附接到胃。

    MIXING AND DISPENSING FLUID COMPONENTS OF A MULTICOMPONENT COMPOSITION
    7.
    发明申请
    MIXING AND DISPENSING FLUID COMPONENTS OF A MULTICOMPONENT COMPOSITION 失效
    混合和分配多组分组分的流体组分

    公开(公告)号：US20080302821A1

    公开(公告)日：2008-12-11

    申请号：US12194523

    申请日：2008-08-19

    申请人： Samuel T. CREWS

    发明人： Samuel T. CREWS

    IPC分类号： B67D5/60

    CPC分类号： A61B17/0057 ,  A61B17/8833 ,  A61B2017/00495 ,  A61B2017/0065 ,  A61B2017/8838 ,  B01F5/0647 ,  B01F13/0023 ,  B05C17/00553

    摘要： A device for dispensing a multicomponent composition composed of a mixture of different fluid components includes a first and at least a second fluid component inlet. The device also includes a mixing area located downstream from the fluid component inlets and an outlet extending from the mixing area. Each of the fluid component inlets is adapted to communicate with a source of a different fluid component. The mixing area is adapted to receive a flow of a first and at least second fluid component. Within the mixing area, the flow of the first fluid component is disrupted to allow mixing with the flow of a second fluid component to form a flow of multicomponent composition. The mixing area is further adapted to disrupt the flow of the multicomponent composition before the flow of the multicomponent composition exits through the outlet.

    摘要翻译： 用于分配由不同流体组分的混合物组成的多组分组合物的装置包括第一和至少第二流体组分入口。 该装置还包括位于流体部件入口下游的混合区域和从混合区域延伸的出口。 每个流体部件入口适于与不同流体部件的源连通。 混合区域适于接收第一和至少第二流体组分的流动。 在混合区域内，第一流体组分的流动被破坏以允许与第二流体组分的流动混合以形成多组分组合物流。 混合区域还适于在多组分组合物的流动通过出口离开之前破坏多组分组合物的流动。

    Endoscopic plication device and method
    8.
    发明授权
    Endoscopic plication device and method 有权
    内镜矫治装置及方法

    公开(公告)号：US08469977B2

    公开(公告)日：2013-06-25

    申请号：US12785268

    申请日：2010-05-21

    申请人： Daniel J. Balbierz ,  Dave Cole ,  Samuel T. Crews ,  Brett Swope ,  Andrew Smith ,  John Lunsford ,  Fiona Sander

    发明人： Daniel J. Balbierz ,  Dave Cole ,  Samuel T. Crews ,  Brett Swope ,  Andrew Smith ,  John Lunsford ,  Fiona Sander

    IPC分类号： A61B17/72

    CPC分类号： A61B17/1155 ,  A61B17/0218 ,  A61B17/068 ,  A61B17/072 ,  A61B17/07292 ,  A61B17/1114 ,  A61B17/115 ,  A61B17/1285 ,  A61B2017/00535 ,  A61B2017/00827 ,  A61B2017/07214 ,  A61B2017/07228 ,  A61B2017/1139 ,  A61B2017/1157 ,  A61B2017/306 ,  A61F5/0036

    摘要： Described herein are endoscopic plicators passed transorally into the stomach and used to plicate stomach tissue by engaging tissue from inside of the stomach and drawing it inwardly. In the disclosed embodiments, the tissue is drawn inwardly into a vacuum chamber, causing sections of serosal tissue on the exterior of the stomach to be positioned facing one another. The disclosed plicators allow the opposed sections of tissue to be moved into contact with one another, and preferably deliver sutures, staples or other means for maintaining contact between the tissue sections at least until serosal bonds form between them. Each of these steps may be performed wholly from the inside of the stomach and thus can eliminate the need for any surgical or laparoscopic intervention. After one or more plications is formed, medical devices may be coupled to the plication(s) for retention within the stomach.

    摘要翻译： 这里描述的是内窥镜检查器，其通过经腹部通过胃并用于通过从胃内部接合组织并将其向内抽吸来摧毁胃组织。 在所公开的实施例中，将组织向内拉入真空室，使得胃外部的浆膜组织的部分彼此相对定位。 所公开的调节器允许组织的相对部分彼此移动接触，并且优选地递送缝合线，缝钉或其它装置，用于保持组织切片之间的接触，至少在它们之间形成浆膜粘结。 这些步骤中的每一个可以完全从胃内进行，因此可以消除对任何手术或腹腔镜干预的需要。 在形成一个或多个脓肿之后，医疗装置可以连接到脓液以保持在胃中。