Thermo-pneumatic peristaltic pump

Abstract

A thermo-pneumatic peristaltic pump. A heating base board includes at least one heater. A membrane disposition board is disposed on the heating base board and includes at least one membrane chamber. The membrane chamber includes a first chamber body and a second chamber body. The first chamber body connects to the second chamber body and covers the heater. A fluidic receiving board is disposed on the membrane disposition board and includes at least one fluidic chamber, a fluidic inlet, and a fluidic outlet. The fluidic chamber is connected between the fluidic inlet and the fluidic outlet and is disposed on the second chamber body of the membrane chamber.

1 . A thermo-pneumatic peristaltic pump, comprising:
 a heating base board comprising at least one heater;   a membrane disposition board disposed on the heating base board and comprising at least one membrane chamber, wherein the membrane chamber comprises a first chamber body and a second chamber body, and the first chamber body connects to the second chamber body and covers the heater; and   a fluidic receiving board disposed on the membrane disposition board and comprising at least one fluidic chamber, a fluidic inlet, and a fluidic outlet, wherein the fluidic chamber is connected between the fluidic inlet and the fluidic outlet and is disposed on the second chamber body of the membrane chamber.   
   
   
       2 . The thermo-pneumatic peristaltic pump as claimed in  claim 1 , wherein the membrane chamber further comprises a connecting chamber body connecting the first chamber body to the second chamber body. 
   
   
       3 . The thermo-pneumatic peristaltic pump as claimed in  claim 1 , wherein the heating base board further comprises at least one first electrode and at least one second electrode, and the heater is connected between the first and second electrodes.