ASKEM BEN ALAN,FERRARI IACOPO CLAUDIO,FOINI MATTEO,FORZANI PAOLO,FRYER CHRISTOPHER JOHN,HUNT ALLAN KENNETH FRAZER GRUGEON,RIVA CHRISTIAN
申请号：
IN201717018948
公开号：
IN201717018948A
申请日:
2017.05.30
申请国别(地区):
IN
年份:
2017
代理人:
摘要：
Systems and methods for controlling a pump system for use in negative pressure wound therapy are described herein. In some embodiments a method for controlling a pump system includes causing provision of negative pressure via a flow path to a wound dressing configured to be positioned over a wound the flow path configured to fluidically connect the pump system to the wound dressing measuring a first pressure value in the flow path at a first time measuring a second pressure value in the flow path at a second time calculating a first rate of pressure change using the first and second pressure values and in response to determining that the calculated first rate of pressure change satisfies a threshold rate of change providing an indication that the wound dressing is full wherein the method is performed under control of a controller of the pump system.
