Frederick Jethro Harrison,Mark Richard Hesketh,William Kelbie,Joseph William Robinson,Daniel Lee Steward,Grant West
申请号：
US16645769
公开号：
US20200253786A1
申请日:
2018.09.13
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Disclosed embodiments relate to apparatuses and methods for wound treatment. A wound dressing apparatus can comprises a wound contact layer, at least one absorbent layer, an electronics unit comprising a negative pressure source unit, and a cover layer. The electronics unit can comprise a plurality of sensors positioned on a printed circuit board and an inlet protection mechanism of the negative pressure source unit comprises a first recess in fluid communication with a first sensor and the outlet or exhaust mechanism negative pressure source unit comprises a second recess in fluid communication with a second sensor.
