CN203220495U - Bed chair trolley capable of preventing pressure sores - Google Patents

Abstract

The utility model discloses a bed chair trolley capable of preventing pressure sores, which comprises a seat cushion plate and a back cushion plate which is hinged on the rear side of the seat cushion plate. Universal wheels are installed at the bottom of the seat cushion plate. Handrails are respectively arranged on the two sides of the seat cushion plate. Air cushions are respectively arranged on the seat cushion plate and the back cushion plate. An inflating port is formed on each air cushion. A plurality of raised parts are arranged on the air cushions. A support is fixedly arranged on the rear side of the seat cushion plate. A lifting device is installed on the support. The upper end of the lifting device is hinged on the back surface of the back cushion plate. A rocker handle is installed on one side of the lifting device. Foldable rotating wheels are respectively installed on the two sides of the back surface of the back cushion plate. The bed chair trolley capable of preventing pressure sores has the advantages that the structure is reasonable and reliable, the cost is low, patients who lie in bed for a long term are prevented from suffering from pressure sores, the bed chair trolley can be put in a ward or can be used for rescue, the bed chair trolley can be used as a wheelchair after the back cushion plate is shaken up to facilitate the outdoor and indoor use of the patients who cannot move conveniently, and not only can the status that the existing medical resources cannot meet the demands under emergency situations be changed, but also the bed chair trolley can be applied to clinical nursing.

Description

Anti-pressure sore bed chair cart

technical field

The utility model relates to the field of medical equipment, in particular to a pressure sore preventing bed chair cart. the

Background technique

The wheelchair is an important tool for rehabilitation. It is not only a means of transportation for the physically disabled, but more importantly, it enables them to perform physical exercises and participate in social activities with the help of wheelchairs. Most of the existing wheelchairs have a single structure, and the beds in hospitals and the movable push flat carts used to transfer patients are limited. If more patients need to be rescued and operated on, the bed resources of most medical institutions are obviously limited. cannot satisfy this status quo. the

Utility model content

The purpose of this utility model is to provide a pressure sore prevention bed and chair car, which can prevent the pressure sore caused by the patient's sitting and lying down for a long time. Rescue, the backrest board can be used as a wheelchair by rocking for patients with limited mobility. the

The technical scheme of the utility model is as follows:

An anti-pressure sore bed chair vehicle, comprising a cushion board and a backing board hinged on the rear side of the cushion board, universal wheels are installed on the bottom of the cushion board, and armrests are respectively provided on both sides of the cushion board, and the characteristics are as follows: The cushion board and the back board are respectively provided with an air cushion, the air cushion is provided with an inflation port, and the air cushion is provided with multiple projections, and a support is fixed on the rear side of the cushion board, and the support A lifting device is installed on the top, the upper end of the lifting device is hinged on the back of the backing board, a crank is installed on one side of the lifting device, and folding rotating wheels are respectively installed on both sides of the backing board. the

The anti-pressure sore bed chair cart is characterized in that guardrails are respectively fixed on both sides of the front of the backing board. the

The beneficial effects of the utility model:

The utility model has reasonable structure, reliability and low cost. Air cushions are arranged on the cushions and back cushions, so that when the patient sits and lies for a long time, the air can be inflated for different parts to prevent pressure sores. The bed or emergency push flat car is placed in the ward or used for rescue, and the backrest board can be used as a wheelchair when it is shaken, so that patients with inconvenient activities can use it outdoors and indoors, which not only solves the existing medical resources in emergency situations The status quo that cannot meet the needs can be applied to clinical care. the

Description of drawings

Fig. 1 is the structural representation of the utility model. the

Detailed ways

Referring to Fig. 1 , a pressure sore prevention bed chair cart includes a cushion board 1 and a back board 2 hinged on the rear side of the cushion board. There are handrails 4, the cushion board 1 and the back board 2 are respectively provided with an air cushion 9, the air cushion 9 is provided with an inflation port 10, and the air cushion 9 is provided with a plurality of protrusions 11, the rear side of the cushion board 1 A support 5 is fixed, and a lifting device 6 is installed on the support 5. The upper end of the lifting device 6 is hinged on the back of the backing plate 2. A crank 7 is installed on one side of the lifting device 6, and the two sides of the back of the backing plate 2 are respectively installed. There are 8 foldable swivel wheels. the

Shake the crank handle 7 manually, and the lifting device 6 drives the backrest board 2 to move down until the backrest board 2 is completely flat, then put down the foldable rotating wheels 8 on both sides of the backside of the backboard 2, and form a simple hospital bed together with the backrest board 1. Placed in the ward, it can also be used as an emergency push flat car for rescue; manually shake the crank handle 7 in reverse, the lifting device 6 drives the backrest board 2 to move up, and then the foldable rotation on both sides of the backrest board 2 The wheels 8 are retracted, so that the backrest board 2 and the cushion board 1 form a wheelchair together, which is used outdoors and indoors for patients with limited mobility. the

Claims (2)

1. bedsore-proof bed Wheel-chair, include seating pad and the squab plate that is hinged on the seating pad rear side, the bottom of described seating pad is equipped with universal wheel, the both sides of seating pad are respectively equipped with handrail, it is characterized in that: be respectively equipped with air cushion on described seating pad and the squab plate, described air cushion is provided with inflation inlet, described air cushion is provided with the multiple tracks projection, the rear side of described seating pad fixedly has bearing, on the described bearing lowering or hoisting gear is installed, the upper end of described lowering or hoisting gear is hinged on the back side of squab plate, and a side of lowering or hoisting gear is equipped with crank, and the both sides at the described squab plate back side are separately installed with collapsible swivel wheel.

2. bedsore-proof bed Wheel-chair according to claim 1, it is characterized in that: the both sides in described squab plate front fixedly have guardrail respectively.

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