Endoscopic plication device and method
    2.
    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

    IPC分类号: A61B17/72

    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。

    ENDOSCOPIC PLICATION DEVICE AND METHOD
    3.
    发明申请
    ENDOSCOPIC PLICATION DEVICE AND METHOD 有权
    内窥镜装置及方法

    公开(公告)号:US20100228272A1

    公开(公告)日:2010-09-09

    申请号:US12785268

    申请日:2010-05-21

    IPC分类号: A61B17/00

    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,缝钉或其他装置,用于保持组织切片之间的接触,至少直到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。

    Gastric Space Occupier Systems And Methods Of Use
    4.
    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

    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。

    Gastric space occupier systems and methods of use
    5.
    发明授权
    Gastric space occupier systems and methods of use 有权
    胃空间占用系统及使用方法

    公开(公告)号:US08945167B2

    公开(公告)日:2015-02-03

    申请号:US13224233

    申请日:2011-09-01

    IPC分类号: A61M29/00 A61F5/00

    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。

    GASTRIC SPACE OCCUPIER SYSTEMS AND METHODS OF USE
    6.
    发明申请
    GASTRIC SPACE OCCUPIER SYSTEMS AND METHODS OF USE 审中-公开
    胃肠外营养系统及其使用方法

    公开(公告)号:US20090171383A1

    公开(公告)日:2009-07-02

    申请号:US12270607

    申请日:2008-11-13

    IPC分类号: A61M29/02

    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。

    DEVICES AND METHODS FOR STOMACH PARTITIONING
    7.
    发明申请
    DEVICES AND METHODS FOR STOMACH PARTITIONING 审中-公开
    设备和方法进行分离

    公开(公告)号:US20080294179A1

    公开(公告)日:2008-11-27

    申请号:US12119329

    申请日:2008-05-12

    IPC分类号: A61B17/08

    摘要: A device and method for remodeling or partitioning a body cavity, hollow organ or tissue tract includes graspers operable to engage two or more sections of tissue within a body cavity and to draw the engaged tissue between a first and second members of a tissue remodeling tool. The two or more pinches of tissue are held in complete or partial alignment with one another as staples or other fasteners are driven through the pinches, thus forming a four-layer tissue plication. Over time, adhesions formed between the opposed serosal layers create strong bonds that can facilitate retention of the plication over extended durations, despite the forces imparted on them by stomach movement. A cut or cut-out may be formed in the plication during or separate from the stapling step to promote edge-to-edge healing effects that will enhance tissue knitting/adhesion.

    摘要翻译: 用于重建或分隔体腔,中空器官或组织道的装置和方法包括可操作以接合体腔内的组织的两个或更多个部分并且将所接合的组织在组织重塑工具的第一和第二构件之间拉动的抓握器。 当钉或其它紧固件通过夹持物驱动时,两个或更多个组织的夹持件彼此完全或部分地对准,从而形成四层组织折叠。 随着时间的推移,在相对的浆膜层之间形成的粘连产生强力的粘合,尽管通过胃运动赋予它们的力,也可以有助于在延长的持续时间内保持脓肿。 可以在缝合步骤期间或与缝合步骤分开形成切口或切口,以促进边缘到边缘愈合效果,从而增强组织编织/粘合。