Intelligent pressure monitoring and dispersion system mattress

Abstract

The invention discloses an intelligent pressure monitoring and dispersion system mattress. The intelligent pressure monitoring and dispersion system mattress comprises a mattress body, a plurality ofpressure sensors, a plurality of pressure dispersion devices, a controller and a signal connection wire harness, wherein the pressure sensors are arranged in the mattress body; the pressure sensors are distributed in the mattress body in a rectangular array; the pressure dispersion devices are arranged in the mattress body; the pressure dispersion devices are distributed in the mattress body in arectangular array; one row of pressure dispersion devices are arranged between the two adjacent rows of pressure sensors; the distances between the pressure dispersion devices and the two adjacent rows of pressure sensors are equal; the pressure sensors and the pressure dispersion devices in the mattress body are connected with the controller through the signal connection wire harness; and the controller is connected with an external power supply through a power line. The intelligent pressure monitoring and dispersion system mattress can be used for monitoring a pressure value and continuous pressing time of a pressed part of a patient in real time; and the pressure on the pressed part is alleviated through a self-feedback system and the pressure dispersion devices, so that the clinical effects of preventing pressure injuries and reducing the occurrence rate of the pressure injuries are realized.

Description

technical field

[0001] The invention relates to a medical tool, in particular to an intelligent pressure monitoring and dispersion system mattress. Background technique

[0002] Pressure injury, formerly known as pressure sore or decubitus ulcer, is a localized injury of the skin and / or underlying soft tissue caused by severe and / or persistent pressure or pressure combined with shear force, usually at the bony prominence or Related to medical devices or other equipment, it presents as localized tissue damage with intact epidermis or open ulcers that may be accompanied by pain.

[0003] Pressure injury is a common complication of long-term bedridden patients. It is more common in ICU critically ill patients and elderly patients, especially in perioperative patients. The incidence of pressure injury is significantly increased in patients with surgery. high-risk groups. According to literature reports, about 2.5 million patients in the US medical system experience pressure in...

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