Medical inflatable mattress

Abstract

A medical inflatable mattress comprises an air cushion bed body, an interlayer is transversely arranged at the middle-lower portion of the air cushion bed body, a plurality of connected air bags are vertically arranged in the air cushion bed body at the upper portion of the interlayer, the air cushion bed body below the interlayer is divided into a left lower limb air cushion and a right lower limb air cushion, and the left lower limb air cushion is not connected with the right lower limb air cushion. Each air bag is connected with an air pump through an electronic air valve and an air pipe, and the air pump inflates the air bags. The left lower limb air cushion and the right lower limb air cushion are respectively connected with the air pump through the electronic air valves and the air pipes, and the air pump inflates the left lower limb air cushion and the right lower limb air cushion; and each electronic air valve is connected with the controller through a wire, the controller controls opening and closing work of the electronic air valves through a set program, and the controller further controls starting and stopping work of the air pump through a set program. The medical inflatable mattress automatically controls the inflation and deflation sequence and time of the air bags through the controller, and bedsores can be avoided or reduced without turning over the body by a medical worker.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a medical air mattress. Background technique [0002] Clinically, many critically ill patients are affected by various diseases and need to stay in bed for a long time. If you do not pay attention to turning over regularly, parts of the body (bone protrusions) are often prone to bed sores due to long-term bed rest. Pain, and even some patients died due to local decubitus infection. For this reason, it is often necessary to spend a lot of time, manpower and decubitus treatment expenses in nursing, to turn over regularly for the patient, and to do the nursing of prevention and treatment of decubitus. There are currently air mattresses on the market for preventing decubitus, and some air mattresses have been reported in open literature, such as: [0003] 1. Chinese patent: a computer-controlled multi-airbag matrix medical air bed, application number: 201710169108.7, appli...

AI Technical Summary

Problems solved by technology

[0008] It has been found through clinical application that the currently used air mattresses can only partially prevent decubitus in the short term, and cannot be used for long-term use for paraplegia or bedridden patients who cannot take care of themselves. A lot of nursing work is still required, and the effect is not good. It is necessary to make further improvements to serve patients who are bedridden for a long time, prevent bedsores, and reduce nursing work and manual labor

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