|Publication number||USD657864 S1|
|Application number||US 29/357,932|
|Publication date||Apr 17, 2012|
|Filing date||Mar 19, 2010|
|Priority date||Feb 4, 2002|
|Also published as||EP1471964A1, EP1471964A4, EP2082774A2, EP2266651A1, EP2266651B1, EP2656868A2, US7341059, US20040040559, US20050178386, US20100170509, USD675315, WO2003066146A1|
|Publication number||29357932, 357932, US D657864 S1, US D657864S1, US-S1-D657864, USD657864 S1, USD657864S1|
|Inventors||Paul Moody, Bronwyn Nicola Cotter, Neil Prime, Glenn Whyte, Matthew Jon Payton|
|Original Assignee||Fisher & Paykel Healthcare Limited|
|Export Citation||BiBTeX, EndNote, RefMan|
|Classifications (12) |
|External Links: USPTO, USPTO Assignment, Espacenet|
US D657864 S1
A connector for resuscitating an infant or neonate is disclosed. The pressure is varied between Peak Inspiratory Pressure (PIP) and Peak End Expiratory Pressure (PEEP) by the occlusion of the PEEP outlet. The PEEP outlet may either allow variable PEEP, by adjustment, or substantially flow independent fixed PEEP using a novel umbrella valve (308). A duck billed valve (305) is included for suctioning of surfactant delivery during resuscitation. The connector (134) is adapted to one handed use.
The ornamental design for a pressure regulator, as shown and described.
FIG. 1 is a perspective view of the pressure regulator;
FIG. 2 is a right side elevational view of the pressure regulator;
FIG. 3 is a left side elevational view of the pressure regulator;
FIG. 4 is a front elevational view of the pressure regulator;
FIG. 5 is a bottom plan view of the pressure regulator;
FIG. 6 is a top plan view of the pressure regulator; and,
FIG. 7 is a rear elevational view of the pressure regulator.
The broken lines in the drawings show environmental structure that form no part of the design to be patented.