SCHLIENGER, ANDRÉ,WEBER, BEDA,FURRER, ETIENNE,SILVER, BRIAN H.,WÄCKERLIN, DANIELA,KHALIL, GAMAL
申请号：
ES10760581
公开号：
ES2543612T3
申请日:
2010.09.17
申请国别(地区):
ES
年份:
2015
代理人:
摘要：
Chest cup (4) for use in a device for extracting human breast milk, in which the chest cup (4) has a tubular connector (40) and a funnel formed of a piece on it (42) for put on a maternal chest (B), in which the funnel (42) widens towards its free side away from the connector (40) and in which there is a channel (43) that is continuously lengthened from one end of the side connector from the funnel chest (42) to one end of the side of the pump opposite to this end (40) and which serves to apply a vacuum to the breast and to express the extracted breast milk, characterized in that the funnel (42) is configured more flexible than the connector (40), that the funnel (42) has a main region (420) that extends over a substantial part of its length with a first opening angle (α1) of the channel (43) and a region chest side terminal (421) with a second opening angle (α2) of the channel (43), in which the first opening angle (α1) is smaller than the second opening angle (α2) in case of non-use and that in the state of use at least the first opening angle (α1) can be enlarged by axial pressure on the cup for chest (4).Copa para el pecho (4) para su uso en un dispositivo para extraer leche materna humana, en el que la copa para el pecho (4) presenta un conector tubular (40) y un embudo formado de una pieza sobre él (42) para poner sobre un pecho materno (B), en el que el embudo (42) se ensancha hacia su lado libre alejado del conector (40) y en el que hay un canal (43) que se alarga continuamente desde un extremo del conector del lado del pecho del embudo (42) hasta un extremo del lado de la bomba opuesto a este extremo (40) y que sirve para aplicar un vacío al pecho materno y para hacer salir la leche materna extraída, caracterizada por que el embudo (42) está configurado más flexible que el conector (40), que el embudo (42) presenta una región principal (420) que se extiende sobre una parte sustancial de su longitud con un primer ángulo de abertura (&alpha；1) del canal (43)
