ЭСКАРОС Шериф А. (US),ЭВЕРСОН Дейвид К. (US),ФАУТРЕКИС Джордж Н. (US),ХЕРМАН Джон М. (US),ДЖОНСОН Мэтью А. (US),ЛУЦ Питер Дж. (US),О,ХАРА Майкл Л. (US)
申请号：
RU2013144903/14
公开号：
RU2013144903A
申请日:
2012.03.07
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
1. A device comprising: a) a proximal portion configured to be placed inside a body cavity to trap and discharge the contents of said body cavity； wherein at least the proximal part is configured to expand from the initial state in which it has the initial diameter, for introducing the proximal part into the body cavity in an expanded state in which its diameter is larger than the initial diameter, for engagement with the tissues of the body cavity； ib) the distal part connected to the proximal part and configured to pass through the stoma in the wall of the body cavity to remove the contents of the body cavity from the proximal part. 2. The device according to claim 1, in which the distal part and the proximal part contain at least one layer of barrier material. The device according to claim 2, in which at least one of the proximal part and the distal part further comprises an expandable support frame of a given length with a channel passing through it. The device according to claim 1, in which in the initial state the device is essentially axially aligned, and in the expanded state, the device contains at least one region with a radius of curvature. The apparatus of claim 3, wherein the at least one region comprises a preferred folding mechanism. The apparatus of claim 4, wherein the preferred folding mechanism is a longitudinal stiffener. The apparatus of claim 4, wherein the preferred folding mechanism further comprises a locking component. The device according to claim 2, in which the support frame has a substantially circular cross-section. The device of claim 8, wherein the support frame is1. Устройство, содержащее:а) проксимальную часть, выполненную с возможностью помещения внутрь полости тела для улавливания и отведения содержимого указанной полости тела； при этом по меньшей мере проксимальная часть выполнена с возможностью расширения из исходного состояния, при котором она имеет исходный диаметр, для введения проксимальной части в полость тела в расширенно
