JPH11225854A - Natural air bed - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable easy nursing of a bedridden patient while preventing his or her bedsore by attaching ventilation sheet on a base frame having an opening part so that the skin comes into a touch with air. SOLUTION: An opening part 3 for circulating air is disposed in a lower part of a base frame 2, and ventilation sheet 1 which excels in the ventilation property and is made of lattice, net, textiles, knit item, etc., is attached on the base frame 2. When a mattress and a quilt are spread on the ventilation sheet 1 and a patient lies on them, the air which is improper conductor and reduces heat loss is supplied from the opening part 3 through the base frame 2 so that body heat is readily evaporated through the mattress and humidity of the mattress is reduced. Consequently, the skin of the bedridden patient into a touch with the air so that his or her bedsore can be prevented and easy nursing becomes possible.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to bedding.

[0002]

2. Description of the Related Art Conventionally, there is a method of laying a futon or a futon on a tatami mat and sleeping.

[0003]

The conventional bedding has the following disadvantages. (I). A lot of heat escaped from the bedding to the bottom. (B). The amount of sweat absorbed while sleeping was absorbed by the futon. (D). It was hard to sleep in summer. The present invention has been made to solve these disadvantages.

[0004]

A ventilation sheet (1) is mounted on a frame (2) having an opening (3). This is a natural air bed having the above configuration.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION A futon and a futon are laid on a breathable sheet (1) and the person sleeps in the futon.

[0006]

Embodiments of the present invention will be described below. (I). An opening (3) through which air flows is provided below the underframe (2). (B). On the underframe (2), a ventilation sheet (1) made of a lattice, a net, a woven fabric, a knitted fabric or the like having excellent air permeability is attached. The present invention has the above configuration. When using the present invention, lay a futon or a futon on the ventilation sheet (1) and sleep. I'm sleeping and don't feel cold. In the summer, sleep directly on the ventilation sheet (1) or lay a thin rug such as sheets. Wake up in the morning and leave the bedding dry to leave it.

[0007]

The present invention sleeps in the winter and is warm. This is presumably because the heat of the body passes through the bedding and flows into the air staying inside the underframe (2), but the air is a poor conductor and causes little heat loss. The sweat radiated when sleeping is also easily evaporated through the bedding and the humidity of the bedding is reduced. In summer, if you sleep directly on the ventilation sheet (1) or lay down a thin rug such as sheets, the chimney effect allows air to escape from the opening (3) and go up and down, so it is very cool. When used for bedridden patients, air comes into contact with the skin, which prevents bedsores (pressure sores) and makes nursing care easier. If you wake up in the morning and leave the bedding intact, air will enter through the opening (3) and evaporate moisture, so it is comfortable when you sleep. It has a simple structure and can be manufactured at low cost, which helps maintain and improve health.

[Brief description of the drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is an exploded perspective view of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Vent sheet 2 Underframe 3 Opening

Claims (1)

[Claims] 1. A natural air bed in which a ventilation sheet (1) is mounted on a frame (2) having an opening (3).