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公开(公告)号：US12123426B2
公开(公告)日：2024-10-22
申请号：US18204410
申请日：2023-06-01
IPC分类号： F04D29/18 , A61M60/13 , A61M60/135 , A61M60/148 , A61M60/205 , A61M60/237 , A61M60/414 , A61M60/81 , A61M60/896 , F04D15/00 , F04D29/02 , F04D29/24 , F04D29/52
CPC分类号： F04D29/18 , A61M60/13 , A61M60/205 , A61M60/237 , A61M60/81 , A61M60/896 , F04D15/0005 , F04D29/026 , F04D29/181 , F04D29/247 , F04D29/528 , A61M60/135 , A61M60/148 , A61M60/414 , A61M2205/04 , A61M2210/125 , F05D2300/174 , F05D2300/505 , F05D2300/603 , F05D2300/6034
摘要： In a pump housing having an interior for accommodating a pump rotor, which may be transferred from a radially compressed state into a radially expanded state, and comprises a housing skin revolving in circumferential direction, as well as at least one reinforcement element, a stretch-resistant element revolving in circumferential direction is provided, which is stretched less than 5% in the expanded state as opposed to the force-free state in circumferential direction, and which limits any further expansion of the pump housing in radial direction.
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公开(公告)号：US20230374999A1
公开(公告)日：2023-11-23
申请号：US18204410
申请日：2023-06-01
IPC分类号： F04D29/18 , F04D15/00 , F04D29/02 , F04D29/24 , F04D29/52 , A61M60/896 , A61M60/13 , A61M60/237 , A61M60/81 , A61M60/205
CPC分类号： F04D29/18 , F04D15/0005 , F04D29/026 , F04D29/181 , F04D29/247 , F04D29/528 , A61M60/896 , A61M60/13 , A61M60/237 , A61M60/81 , A61M60/205 , F05D2300/174 , F05D2300/603 , F05D2300/6034 , F05D2300/505 , A61M60/148
摘要： In a pump housing having an interior for accommodating a pump rotor, which may be transferred from a radially compressed state into a radially expanded state, and comprises a housing skin revolving in circumferential direction, as well as at least one reinforcement element, a stretch-resistant element revolving in circumferential direction is provided, which is stretched less than 5% in the expanded state as opposed to the force-free state in circumferential direction, and which limits any further expansion of the pump housing in radial direction.
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公开(公告)号：US20200164182A1
公开(公告)日：2020-05-28
申请号：US16696664
申请日：2019-11-26
摘要： In a sheath device for inserting a catheter into a patient's body, comprising a first sheath having a proximal end and a distal end, wherein when used as intended the distal end of the first sheath is provided for arrangement in the patient's body and the proximal end of the first sheath is provided for arrangement outside the patient's body, and wherein the first sheath comprises a tubular section and a sheath housing, which is disposed at the proximal end of the section and comprises a receiving channel for a catheter, according to the invention the tubular section is detachably held in a clamping element of the sheath housing in a non-positive manner so as to be able to easily shorten the tubular section.
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公开(公告)号：US20210199120A1
公开(公告)日：2021-07-01
申请号：US17140503
申请日：2021-01-04
摘要： In a pump housing having an interior for accommodating a pump rotor, which may be transferred from a radially compressed state into a radially expanded state, and comprises a housing skin revolving in circumferential direction, as well as at least one reinforcement element, a stretch-resistant element revolving in circumferential direction is provided, which is stretched less than 5% in the expanded state as opposed to the force-free state in circumferential direction, and which limits any further expansion of the pump housing in radial direction.
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公开(公告)号：US10525238B2
公开(公告)日：2020-01-07
申请号：US15474592
申请日：2017-03-30
摘要： In a sheath device for inserting a catheter into a patient's body, comprising a first sheath (10, 11, 13, 21, 21′, 21″, 41, 43) having a proximal end and a distal end, wherein when used as intended the distal end of the first sheath is provided for arrangement in the patient's body and the proximal end of the first sheath is provided for arrangement outside the patient's body, and wherein the first sheath comprises a tubular section (11, 21, 21′, 21″, 41) and a sheath housing (13, 43), which is disposed at the proximal end of the section and comprises a receiving channel (46) for a catheter, according to the invention the tubular section (11, 21, 21′, 21″, 41) is detachably held in a clamping element (45, 48, 50, 62, 63, 64) of the sheath housing in a non-positive manner so as to be able to easily shorten the tubular section.
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6.发明申请公开(公告)号：US20190105471A1
公开(公告)日：2019-04-11
申请号：US16122517
申请日：2018-09-05
摘要： Sheath assembly for the insertion of a cord-shaped element (32, 105), comprising an introducer sheath (101) and an auxiliary sheath (104) for insertion into the introducer sheath (101) together with the cord-shaped element (32, 105), with first fastening means (106) for detachably fastening the auxiliary sheath to the introducer sheath, and with second fastening means (107) for detachably fastening the cord-shaped element to the auxiliary sheath, wherein the introducer sheath (101) has a first sheath housing (13, 114) and a distal tubular section (11, 41 a) that terminates in the first sheath housing, and a first flushing device (108), wherein the auxiliary sheath (104) has a second sheath inner chamber (111), a distal, tubular part (112) and a second flushing device (109).
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公开(公告)号：US10080871B2
公开(公告)日：2018-09-25
申请号：US14654078
申请日：2013-12-20
摘要： Sheath assembly for the insertion of a cord-shaped element (32, 105), comprising an introducer sheath (101) and an auxiliary sheath (104) for insertion into the introducer sheath (101) together with the cord-shaped element (32, 105), with first fastening means (106) for detachably fastening the auxiliary sheath to the introducer sheath, and with second fastening means (107) for detachably fastening the cord-shaped element to the auxiliary sheath, wherein the introducer sheath (101) has a first sheath housing (13, 114) and a distal tubular section (11, 41a) that terminates in the first sheath housing, and a first flushing device (108), wherein the auxiliary sheath (104) has a second sheath inner chamber (111), a distal, tubular part (112) and a second flushing device (109).
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公开(公告)号：US20170203081A1
公开(公告)日：2017-07-20
申请号：US15474592
申请日：2017-03-30
摘要： In a sheath device for inserting a catheter into a patient's body, comprising a first sheath (10, 11, 13, 21, 21′, 21″, 41, 43) having a proximal end and a distal end, wherein when used as intended the distal end of the first sheath is provided for arrangement in the patient's body and the proximal end of the first sheath is provided for arrangement outside the patient's body, and wherein the first sheath comprises a tubular section (11, 21, 21′, 21″, 41) and a sheath housing (13, 43), which is disposed at the proximal end of the section and comprises a receiving channel (46) for a catheter, according to the invention the tubular section (11, 21, 21′, 21″, 41) is detachably held in a clamping element (45, 48, 50, 62, 63, 64) of the sheath housing in a non-positive manner so as to be able to easily shorten the tubular section.
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公开(公告)号：US20140303596A1
公开(公告)日：2014-10-09
申请号：US13261902
申请日：2012-12-21
IPC分类号： A61M25/01
CPC分类号： A61M25/0668 , A61B2017/00469 , A61M1/1008 , A61M1/101 , A61M1/1024 , A61M1/1034 , A61M1/122 , A61M1/125 , A61M25/0097 , A61M25/01 , A61M25/0662 , A61M39/0247 , A61M39/06 , A61M2025/0188 , A61M2025/0675 , A61M2025/0681 , A61M2039/0258 , A61M2039/0279 , A61M2039/062 , A61M2039/0626 , A61M2039/0673
摘要： In a sheath device for inserting a catheter into a patient's body, comprising a first sheath having a proximal end and a distal end, wherein when used as intended the distal end of the first sheath is provided for arrangement in the patient's body and the proximal end of the first sheath is provided for arrangement outside the patient's body, and wherein the first sheath comprises a tubular section and a sheath housing, which is disposed at the proximal end of the section and comprises a receiving channel for a catheter, according to the invention the tubular section is detachably held in a clamping element of the sheath housing in a non-positive manner so as to be able to easily shorten the tubular section.
摘要翻译： 在用于将导管插入患者体内的护套装置中，包括具有近端和远端的第一护套，其中当按预期使用时，设置第一护套的远端用于布置在患者身体中，并且近端 提供了用于布置在患者身体外部的第一护套，并且其中第一护套包括管状部分和护套壳体，其设置在该部分的近端并且包括根据本发明的用于导管的接收通道 管状部分以非正性方式可拆卸地保持在护套壳体的夹紧元件中，以便能够容易地缩短管状部分。
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10.发明授权公开(公告)号：US11628280B2
公开(公告)日：2023-04-18
申请号：US17113413
申请日：2020-12-07
IPC分类号： A61M25/00 , A61M25/06 , A61M39/10 , A61M39/06 , A61M25/01 , A61M60/857 , A61M60/414 , A61M60/174 , A61M60/13 , A61M60/237 , A61M60/808 , A61M60/865 , A61M60/81 , A61M60/148
摘要： Sheath assembly for the insertion of a cord-shaped element, comprising an introducer sheath, and an auxiliary sheath for insertion into the introducer sheath together with the cord-shaped element. In some examples, the auxiliary sheath has a housing configured to detachably couple to the introducer sheath housing, and to detachably fasten the cord-shaped element with respect to the auxiliary sheath housing.
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