FIELD: medicine.
SUBSTANCE: device contains a line having a large number of flow channels and designed for locating near a piece of tissue. The first pipeline connected by flow channels with the flow line for delivering low pressure in the flow channels. The second pipeline is connected by flow channels with the flow line. Valve is functionally connected to the second pipeline for selective blowing out of the second pipe with the surrounding air when the valve is in the open position. The controller is functionally connected to the valve to place the valve in the open position for a specified period of time after the selected time interval at the time of low pressure through the first pipeline. There are versions of a method for treating tissues by applying reduced pressure using a device. The versions differ in the method of blowing through blockages inside the first pipeline.
EFFECT: pieces of tissue growth stimulation.
38 cl, 52 dwg
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Authors
Dates
2010-11-27—Published
2007-03-14—Filed