Benjamin A. Pratt,Christopher Brian Locke,Timothy Mark Robinson
申请号：
US14581456
公开号：
US10463392B2
申请日:
2014.12.23
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Methods, devices and systems are disclosed for generating and harvesting skin grafts having improved properties and for ensuring efficient and consistent blister formation and/or reducing patient harm and discomfort. In one aspect, the invention infuses a fluid into skin tissue at the donor site to enhance blister formation. The fluid infusion can occur before or after application of negative pressure—；or can be cyclically applied before or after repeated applications of negative pressure.
