| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a respirator medical treating apparatus for a vibrating positive expiratory pressure which is suitable for the application together with an aerosol pharmacological agent feeding system for medicament in order to perform a positive expiratory pressure (PEP) medical treatment. <P>SOLUTION: An air flow pipe has an inlet and an outlet for the exhalation which is fed by a user, and includes a closing means which is located in the air flow pipe, and is operated in response to the pressure of the exhalation. The closing means includes a non-linear shape outlet which is opened in response to the existence of a predetermined pressure of the exhalation, is closed when a decrease in the air pressure through the outlet reaches a predetermined ratio, and is normally closed. In addition, the closing means includes a closing means which can be operated in response to the exhalation in the air flow passage in a space between a closed position for stopping the flow of the exhalation and an opened position for making the exhalation flow into the air flow passage. Then, this vibration PEP medical treating system is constituted in such a manner that an atomizer connecting means is installed for connecting an atomizing pipe in order to make a fluid flow into the air flow passage to the user from the inlet. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
