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公开(公告)号：US08753369B2
公开(公告)日：2014-06-17
申请号：US12712112
申请日：2010-02-24
CPC分类号： A61F5/0089 , A61B17/22031 , A61B17/22032 , A61B17/221 , A61B17/3468 , A61B17/3478 , A61B2017/22034 , A61B2017/22035 , A61B2017/2217 , A61F5/003 , A61F5/0036 , A61M2025/1054
摘要： A mechanism for removing a fluid-filled object from a patient. The apparatus includes a deflation tube with a puncture member at one end of the tube for piercing a hole in the object wall. The apparatus includes a retrieval mechanism slidable within the deflation tube lumen. The retrieval mechanism includes an expansion element that is expandable when positioned within the object from a first configuration with a dimension less than that of the deflation tube lumen to a second or deployed configuration with a dimension that is greater than an outer dimension of the puncture member. The expansion element contacts an inner surface of the inflatable object as the deflation tube and retrieval mechanism are withdrawn from the body cavity. The expansion element may be a T-bar, a foldable anchor, an inflatable member, or another expandable form.
摘要翻译： 一种用于从患者去除流体填充物体的机构。 该装置包括在管的一端处具有用于刺穿物体壁中的孔的穿刺构件的放气管。 该装置包括可在放气管内腔内滑动的取出机构。 所述检索机构包括膨胀元件，所述膨胀元件在从具有小于所述放气管内腔的尺寸的尺寸的第一构造定位在所述物体内时可扩展到具有大于所述穿刺构件的外部尺寸的尺寸的第二或展开构型 。 随着放气管和取出机构从体腔排出，膨胀元件接触可膨胀物体的内表面。 膨胀元件可以是T形杆，可折叠锚，可膨胀构件或另一种可膨胀形式。
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公开(公告)号：US20100168783A1
公开(公告)日：2010-07-01
申请号：US12712112
申请日：2010-02-24
IPC分类号： A61B17/00
CPC分类号： A61F5/0089 , A61B17/22031 , A61B17/22032 , A61B17/221 , A61B17/3468 , A61B17/3478 , A61B2017/22034 , A61B2017/22035 , A61B2017/2217 , A61F5/003 , A61F5/0036 , A61M2025/1054
摘要： A mechanism for removing a fluid-filled object from a patient. The apparatus includes a deflation tube with a puncture member at one end of the tube for piercing a hole in the object wall. The apparatus includes a retrieval mechanism slidable within the deflation tube lumen. The retrieval mechanism includes an expansion element that is expandable when positioned within the object from a first configuration with a dimension less than that of the deflation tube lumen to a second or deployed configuration with a dimension that is greater than an outer dimension of the puncture member. The expansion element contacts an inner surface of the inflatable object as the deflation tube and retrieval mechanism are withdrawn from the body cavity. The expansion element may be a T-bar, a foldable anchor, an inflatable member, or another expandable form.
摘要翻译： 一种用于从患者去除流体填充物体的机构。 该装置包括在管的一端处具有用于刺穿物体壁中的孔的穿刺构件的放气管。 该装置包括可在放气管内腔内滑动的取出机构。 所述检索机构包括膨胀元件，所述膨胀元件在从具有小于所述放气管内腔的尺寸的尺寸的第一构造定位在所述物体内时可扩展到具有大于所述穿刺构件的外部尺寸的尺寸的第二或展开构型 。 随着放气管和取出机构从体腔排出，膨胀元件接触可膨胀物体的内表面。 膨胀元件可以是T形杆，可折叠锚，可膨胀构件或另一种可膨胀形式。
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公开(公告)号：US20070288033A1
公开(公告)日：2007-12-13
申请号：US11450665
申请日：2006-06-09
申请人： Diego Murature , Janel Birk , Frederick L. Coe , Robert E. Hoyt
发明人： Diego Murature , Janel Birk , Frederick L. Coe , Robert E. Hoyt
IPC分类号： A61D1/12
CPC分类号： A61F5/0089 , A61B17/22031 , A61B17/22032 , A61B17/221 , A61B17/3468 , A61B17/3478 , A61B2017/22034 , A61B2017/22035 , A61B2017/2217 , A61F5/003 , A61F5/0036 , A61M2025/1054
摘要： A mechanism for removing a fluid-filled object from a patient. The apparatus includes a deflation tube with a puncture member at one end of the tube for piercing a hole in the object wall. The apparatus includes a retrieval mechanism slidable within the deflation tube lumen. The retrieval mechanism includes an expansion element that is expandable when positioned within the object from a first configuration with a dimension less than that of the deflation tube lumen to a second or deployed configuration with a dimension that is greater than an outer dimension of the puncture member. The expansion element contacts an inner surface of the inflatable object as the deflation tube and retrieval mechanism are withdrawn from the body cavity. The expansion element may be a T-bar, a foldable anchor, an inflatable member, or another expandable form.
摘要翻译： 一种用于从患者去除流体填充物体的机构。 该装置包括在管的一端处具有用于刺穿物体壁中的孔的穿刺构件的放气管。 该装置包括可在放气管内腔内滑动的取出机构。 所述检索机构包括膨胀元件，所述膨胀元件在从具有小于所述放气管内腔的尺寸的尺寸的第一构造定位在所述物体内时可扩展到具有大于所述穿刺构件的外部尺寸的尺寸的第二或展开构型 。 随着放气管和取出机构从体腔排出，膨胀元件接触可膨胀物体的内表面。 膨胀元件可以是T形杆，可折叠锚，可膨胀构件或另一种可膨胀形式。
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