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公开(公告)号：US20140345622A1
公开(公告)日：2014-11-27
申请号：US14300234
申请日：2014-06-10
IPC分类号： A61M16/04
CPC分类号： A61M16/0477 , A61M16/0418 , A61M16/0434 , A61M16/0445 , A61M16/0465 , A61M16/0497 , A61M16/0816 , A61M25/1025
摘要： A flexible expandable inter vivos tube includes at least one arched segmented portion, a corresponding movable element and at least one positioning mechanism. The at least one arched segmented portion and corresponding movable element forming a flexible closed longitudinally expandable tube. The at least one arched segment includes an H-shaped connector having at least one cavity that allows variable slidable movement of a free end portion of the corresponding movable element. A flexible membrane is contained in the at least one cavity so that the hydraulic or air pressure within an inner rib of the H-shaped connector expands the movable element and, thus, the circumference of the flexible inter vivos tube are increased. The flexible membrane attached to the free end portion limits the travel of the movable element within a corresponding one of the at least one cavity.
摘要翻译： 柔性可膨胀活动间管包括至少一个拱形分段部分，相应的可移动元件和至少一个定位机构。 所述至少一个拱形分段部分和相应的可移动元件形成柔性封闭的可纵向扩张的管。 至少一个拱形段包括具有至少一个空腔的H形连接器，其允许相应的可移动元件的自由端部的可变滑动运动。 柔性膜容纳在至少一个空腔中，使得H形连接器的内肋内的液压或空气压力使可移动元件膨胀，从而增加柔性活体管的周长。 附接到自由端部的柔性膜限制可移动元件在至少一个空腔中相应的一个内的行进。
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公开(公告)号：US10391272B1
公开(公告)日：2019-08-27
申请号：US16179908
申请日：2018-11-03
IPC分类号： A61M16/04
摘要： An expandable inter-vivos tube that allows for a single size to be used for adult or pediatric intubation is disclosed. The inter-vivos tube comprises a tube and a slit extending from a proximal end to a distal end of the tube. An adjustment means provides for the expansion of the tube to contact the glottis area preventing the back flow of inspired gases from escaping the patient.
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公开(公告)号：US09107577B2
公开(公告)日：2015-08-18
申请号：US14446457
申请日：2014-07-30
CPC分类号： A61B1/00165 , A61B1/00082 , A61M16/0418 , A61M16/0434 , A61M16/0438 , A61M16/044 , A61M16/0445 , A61M16/0454 , A61M16/0465 , A61M16/0477 , A61M16/0497 , A61M16/0816 , A61M16/0833 , A61M16/208 , A61M25/0026 , A61M25/1025 , A61M2025/0024 , A61M2025/0034 , A61M2025/0035 , A61M2025/0039 , A61M2205/0216 , A61M2210/1028
摘要： A flexible expandable inter vivos tube includes at least one arched segmented portion, a corresponding movable element and at least one positioning mechanism. The at least one arched segmented portion and corresponding movable element forming a flexible closed longitudinally expandable tube. The at least one arched segment includes an H-shaped connector having at least one cavity that allows variable slidable movement of a free end portion of the corresponding movable element. A balloon is contained in each of the at least one cavity so that the hydraulic or air pressure within balloon expands the movable element and, thus, the circumference of the flexible inter vivos tube is increased.
摘要翻译： 柔性可膨胀活动间管包括至少一个拱形分段部分，相应的可移动元件和至少一个定位机构。 所述至少一个拱形分段部分和相应的可移动元件形成柔性封闭的可纵向扩张的管。 至少一个拱形段包括具有至少一个空腔的H形连接器，其允许相应的可移动元件的自由端部的可变滑动运动。 气囊被容纳在至少一个空腔的每一个中，使得气囊内的液压或空气压力使可移动元件膨胀，因此，柔性活体管的周长增加。
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公开(公告)号：US20150011828A1
公开(公告)日：2015-01-08
申请号：US14446457
申请日：2014-07-30
CPC分类号： A61B1/00165 , A61B1/00082 , A61M16/0418 , A61M16/0434 , A61M16/0438 , A61M16/044 , A61M16/0445 , A61M16/0454 , A61M16/0465 , A61M16/0477 , A61M16/0497 , A61M16/0816 , A61M16/0833 , A61M16/208 , A61M25/0026 , A61M25/1025 , A61M2025/0024 , A61M2025/0034 , A61M2025/0035 , A61M2025/0039 , A61M2205/0216 , A61M2210/1028
摘要： A flexible expandable inter vivos tube includes at least one arched segmented portion, a corresponding movable element and at least one positioning mechanism. The at least one arched segmented portion and corresponding movable element forming a flexible closed longitudinally expandable tube. The at least one arched segment includes an H-shaped connector having at least one cavity that allows variable slidable movement of a free end portion of the corresponding movable element. A balloon is contained in each of the at least one cavity so that the hydraulic or air pressure within balloon expands the movable element and, thus, the circumference of the flexible inter vivos tube is increased.
摘要翻译： 柔性可膨胀活动间管包括至少一个拱形分段部分，相应的可移动元件和至少一个定位机构。 所述至少一个拱形分段部分和相应的可移动元件形成柔性封闭的可纵向扩张的管。 至少一个拱形段包括具有至少一个空腔的H形连接器，其允许相应的可移动元件的自由端部的可变滑动运动。 气囊被容纳在至少一个空腔的每一个中，使得气囊内的液压或空气压力使可移动元件膨胀，因此，柔性活体管的周长增加。
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公开(公告)号：US20140116446A1
公开(公告)日：2014-05-01
申请号：US13662552
申请日：2012-10-29
IPC分类号： A61M16/04
CPC分类号： A61M25/1025 , A61M16/0418 , A61M16/0434 , A61M16/0445 , A61M16/0465 , A61M16/0477 , A61M16/0497 , A61M16/0816
摘要： A flexible expandable inter vivos tube includes at least one arched segmented portion, a corresponding movable element and at least one positioning mechanism. The at least one arched segmented portion and corresponding movable element forming a flexible closed longitudinally expandable tube. The at least one arched segment includes an H-shaped connector having at least one cavity that allows variable slidable movement of a free end portion of the corresponding movable element. To move one or more of the movable elements of the expandable tube, which are within a cavity of the “H”-shaped connector, a fluid or air is introduced into the H-shaped connector running along the longitudinal axis of the flexible expandable inter vivos tube, so that the hydraulic or air pressure within an inner rib of the H-shaped connector expands the movable elements and, thus, the circumference and diameter of the flexible inter vivos tube are increased. A free end of the arched segment may include a retaining pin that engages a serrated free end of the corresponding movable element.
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公开(公告)号：US20220409838A1
公开(公告)日：2022-12-29
申请号：US17585294
申请日：2022-01-26
IPC分类号： A61M16/04
摘要： An expandable inter-vivos tube that allows for the use in medical procedures while limiting known complications arising from conventional inter-vivos tubes is presented, wherein the expandable inter-vivos tube comprises a slit formed longitudinally within a tube and a plurality of nipples extending from an outer surface of the tube that are insertable within a corresponding one of a plurality of slides within an outer slidable element that is slidable within the slit. A position of the nipples within the slots causes a distance between the edges of the to increase; thus, increasing a circumference of the inter-vivos tube as the outer element is slide from a proximal end of the tube element to a distal end of the tube.
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公开(公告)号：US09010332B2
公开(公告)日：2015-04-21
申请号：US14300234
申请日：2014-06-10
CPC分类号： A61M16/0477 , A61M16/0418 , A61M16/0434 , A61M16/0445 , A61M16/0465 , A61M16/0497 , A61M16/0816 , A61M25/1025
摘要： A flexible expandable inter vivos tube includes at least one arched segmented portion, a corresponding movable element and at least one positioning mechanism. The at least one arched segmented portion and corresponding movable element forming a flexible closed longitudinally expandable tube. The at least one arched segment includes an H-shaped connector having at least one cavity that allows variable slidable movement of a free end portion of the corresponding movable element. A flexible membrane is contained in the at least one cavity so that the hydraulic or air pressure within an inner rib of the H-shaped connector expands the movable element and, thus, the circumference of the flexible inter vivos tube are increased. The flexible membrane attached to the free end portion limits the travel of the movable element within a corresponding one of the at least one cavity.
摘要翻译： 柔性可膨胀活动间管包括至少一个拱形分段部分，相应的可移动元件和至少一个定位机构。 所述至少一个拱形分段部分和相应的可移动元件形成柔性封闭的可纵向扩张的管。 至少一个拱形段包括具有至少一个空腔的H形连接器，其允许相应的可移动元件的自由端部的可变滑动运动。 柔性膜容纳在至少一个空腔中，使得H形连接器的内肋内的液压或空气压力使可移动元件膨胀，从而增加柔性活体管的周长。 附接到自由端部的柔性膜限制可移动元件在至少一个空腔中相应的一个内的行进。
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公开(公告)号：US20140102459A1
公开(公告)日：2014-04-17
申请号：US14109880
申请日：2013-12-17
IPC分类号： A61M16/04
CPC分类号： A61M25/1025 , A61M16/0418 , A61M16/0434 , A61M16/0445 , A61M16/0465 , A61M16/0477 , A61M16/0497 , A61M16/0816
摘要： A flexible expandable inter vivos tube includes at least one arched segmented portion, a corresponding movable element and at least one expansion mechanism. The at least one arched segmented portion and corresponding movable element forming a flexible closed longitudinally expandable tube. The at least one arched segment includes an H-shaped connector forming cavities that allows variable slidable movement of a free end portion of the corresponding movable element. To move one or more of the longitudinal segments of the expandable tube, which are within the cul-de-sac cavities of the H-shaped connector, a sliding mechanism within the H-shaped connector moves from a first position to a second position to cause the expansion mechanism to expand such that the diameter of the flexible inter vivos tube is increased.
摘要翻译： 柔性可膨胀活体管包括至少一个拱形分段部分，相应的可移动元件和至少一个膨胀机构。 所述至少一个拱形分段部分和相应的可移动元件形成柔性封闭的可纵向扩张的管。 所述至少一个拱形段包括形成腔的H形连接器，其允许相应的可移动元件的自由端部的可变滑动运动。 为了移动位于H形连接器的死腔内的可扩张管的一个或多个纵向段，H形连接器内的滑动机构从第一位置移动到第二位置， 导致膨胀机构膨胀，使得柔性活体管的直径增加。
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公开(公告)号：US11590307B2
公开(公告)日：2023-02-28
申请号：US17585294
申请日：2022-01-26
摘要： An expandable inter-vivos tube that allows for the use in medical procedures while limiting known complications arising from conventional inter-vivos tubes is presented, wherein the expandable inter-vivos tube comprises a slit formed longitudinally within a tube and a plurality of nipples extending from an outer surface of the tube that are insertable within a corresponding one of a plurality of slides within an outer slidable element that is slidable within the slit. A position of the nipples within the slots causes a distance between the edges of the to increase; thus, increasing a circumference of the inter-vivos tube as the outer element is slide from a proximal end of the tube element to a distal end of the tube.
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公开(公告)号：US20140238405A1
公开(公告)日：2014-08-28
申请号：US14228891
申请日：2014-03-28
IPC分类号： A61M16/04
CPC分类号： A61M16/0434 , A61M16/0418 , A61M16/0445 , A61M16/0465 , A61M16/0477 , A61M16/0497 , A61M16/0816 , A61M25/1025
摘要： A flexible expandable inter vivos tube includes at least one arched segmented portion, a corresponding movable element and at least one positioning mechanism. The at least one arched segmented portion and corresponding movable element forming a flexible closed longitudinally expandable tube. The at least one arched segment includes an H-shaped connector having at least one cavity that allows variable slidable movement of a free end portion of the corresponding movable element. A flexible membrane is contained in the at least one cavity so that the hydraulic or air pressure within an inner rib of the H-shaped connector expands the movable element and, thus, the circumference and diameter of the flexible inter vivos tube are increased. A free end of the arched segment may include a retaining pin that engages a serrated free end of the corresponding movable element.
摘要翻译： 柔性可膨胀活动间管包括至少一个拱形分段部分，相应的可移动元件和至少一个定位机构。 所述至少一个拱形分段部分和相应的可移动元件形成柔性封闭的可纵向扩张的管。 至少一个拱形段包括具有至少一个空腔的H形连接器，其允许相应的可移动元件的自由端部的可变滑动运动。 柔性膜容纳在至少一个空腔中，使得H形连接器的内肋内的液压或空气压力使可移动元件膨胀，从而增加柔性活体管的周长和直径。 拱形段的自由端可以包括接合相应的可移动元件的锯齿状自由端的固定销。
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