公开(公告)号：US20150300344A1

公开(公告)日：2015-10-22

申请号：US14737536

申请日：2015-06-12

申请人： IceCure Medical Ltd.

发明人： Nir Berzak ,  Simon Sharon ,  Michael Voloshin ,  Ron Hilleli

IPC分类号： F04B43/02 ,  F04B53/14 ,  F04B53/10

CPC分类号： F04B43/028 ,  B01D8/00 ,  F04B15/08 ,  F04B37/08 ,  F04B45/02 ,  F04B53/10 ,  F04B53/14 ,  F04B2015/0824

摘要： A cryogen pump, including: a pump section that includes: a bellow with an inlet opening at a first end and an exit opening, the inlet opening in direct fluid communication with a volume of a cryogen, the exit opening at least in fluid communication with a second end of the bellow opposing the first end, a pair of plugs configured to sealingly close the opposing ends of the bellow, the pair of plugs cooperating so that when one plug sealingly closes one of the ends, the other end of the bellow is open; and a drive section configured to drive the pump section in a reciprocating manner so as to move the plugs.

公开(公告)号：US20140169993A1

公开(公告)日：2014-06-19

申请号：US13718220

申请日：2012-12-18

申请人： ICECURE MEDICAL LTD.

发明人： Nir Berzak ,  Simon Sharon ,  Michael Voloshin ,  Ron Hilleli

IPC分类号： F04B15/08

CPC分类号： F04B43/028 ,  B01D8/00 ,  F04B15/08 ,  F04B37/08 ,  F04B45/02 ,  F04B53/10 ,  F04B53/14 ,  F04B2015/0824

摘要： A cryogen pump, including: a pump section that includes: a bellow with an inlet opening at a first end and an exit opening, the inlet opening in direct fluid communication with a volume of a cryogen, the exit opening at least in fluid communication with a second end of the bellow opposing the first end, a pair of plugs configured to sealingly close the opposing ends of the bellow, the pair of plugs cooperating so that when one plug sealingly closes one of the ends, the other end of the bellow is open; and a drive section configured to drive the pump section in a reciprocating manner so as to move the plugs.

摘要翻译： 1.一种冷冻剂泵，包括：泵部分，其包括：波纹管，其具有在第一端处的入口开口和出口开口，所述入口开口与一定体积的冷冻剂直接流体连通，所述出口至少与 波纹管的与第一端相对的第二端，一对栓被构造成密封地封闭波纹管的相对端，所述一对插塞配合，使得当一个塞子密封地封闭其中一个端部时，波纹管的另一端是 打开; 以及驱动部，其构造成以往复方式驱动所述泵部，以使所述塞移动。

公开(公告)号：US20150000309A1

公开(公告)日：2015-01-01

申请号：US14484477

申请日：2014-09-12

申请人： IceCure Medical Ltd.

发明人： Nir Berzak ,  Simon Sharon ,  Michael Voloshin ,  Ron Hilleli

IPC分类号： B01D8/00

CPC分类号： F04B43/028 ,  B01D8/00 ,  F04B15/08 ,  F04B37/08 ,  F04B45/02 ,  F04B53/10 ,  F04B53/14 ,  F04B2015/0824

摘要： A cryogen pump, including: a pump section that includes: a bellow with an inlet opening at a first end and an exit opening, the inlet opening in direct fluid communication with a volume of a cryogen, the exit opening at least in fluid communication with a second end of the bellow opposing the first end, a pair of plugs configured to sealingly close the opposing ends of the bellow, the pair of plugs cooperating so that when one plug sealingly closes one of the ends, the other end of the bellow is open; and a drive section configured to drive the pump section in a reciprocating manner so as to move the plugs.

摘要翻译： 1.一种冷冻剂泵，包括：泵部分，其包括：波纹管，其具有在第一端处的入口开口和出口开口，所述入口开口与一定体积的冷冻剂直接流体连通，所述出口至少与 波纹管的与第一端相对的第二端，一对栓被构造成密封地封闭波纹管的相对端，所述一对插塞配合，使得当一个塞子密封地封闭其中一个端部时，波纹管的另一端是 打开; 以及驱动部，其构造成以往复方式驱动所述泵部，以使所述塞移动。