发明名称 |
METHODS AND APPARATUS FOR HIGH FREQUENCY PULMONARY VENTILATION |
摘要 |
Pulmonary ventilator methods and systems are provided winch include a housing having a user interface control panel; a pneumatic circuit for delivering a high frequency pressure wave from the housing to a patient lung; a variable volume disposed within the housing including a stationary plate secured to the housing and a reciprocating plate pivotably mounted with respect to the stationary plate; and a magnet assembly disposed within the housing and configured to pivot the reciprocating plate. The variable volume may also include a resiliently contractible section extending between and joining a portion of the stationary plate and a portion of the reciprocating plate, wherein the resiliently contractible section may be in the form of a bellows and/or a pleated material. |
申请公布号 |
US2015122259(A1) |
申请公布日期 |
2015.05.07 |
申请号 |
US201314074635 |
申请日期 |
2013.11.07 |
申请人 |
Fox Donald |
发明人 |
Fox Donald |
分类号 |
A61M16/00;A61M16/20;A61M16/08 |
主分类号 |
A61M16/00 |
代理机构 |
|
代理人 |
|
主权项 |
1. A pulmonary ventilator, comprising;
a housing including a user interface control panel; a pneumatic circuit for delivering a high frequency pressure wave from the housing to a patient lung; a variable volume disposed within the housing including a stationary plate secured to the housing and a reciprocating plate pivotably mounted with respect to the stationary plate; and a magnet assembly disposed within the housing and configured to pivot the reciprocating plate. |
地址 |
Phoenix AZ US |