CN203425156U - Curved bed board sickbed - Google Patents

Abstract

The utility model provides a curved bed board sickbed, which comprises a bedstead and a bed bard, and the bed board is located on the bedstead. The curved bed board sickbed is characterized in that: the bed board comprises a bed board A, a bed board B, a bed board C and a bed board D, the bed board B is fixed on the bedstead, one end of the bed board B is connected with the bed board A through a metal flexible connection, the other end of the bed board B is movably connected with one end of the bed board C, the other end of the bed board C is connected with the bed board D through a metal flexible connection, both sides of the bed board A and the bed board D are respectively provided with guardrails, two sets of lifters are arranged in the bedstead, and are respectively connected with the bed board A and the bed board D, and crank handles are respectively arranged on the lifters, and are located under the tails of the bed boards. The usage of the metal flexible connections as the transitional connecting parts between the bed board A and the bed board B and between the bed board C and the bed board D fully embodies the somatological design, so that a patient is more comfortable when the bed board A and the bed board D rise and fall.

Description

A kind of arc bed board sick bed

Technical field

This utility model belongs to medical instruments field, relates in particular to a kind of arc bed board sick bed.

Background technology

At present, sick bed on the market, is generally divided into two kinds of straight-plate-type and lifts, although straight-plate-type sick bed can meet the required basic demand of patient, but when patient is when sitting up, can feel uncomfortable and easily health be damaged, being unfavorable for treatment and the rehabilitation of conditions of patients.The appearance of lifting type sickbed has not only substituted the key property of straight-plate-type sick bed, also solved patient's the problem that sits up, but existing lifting type sickbed only relates to single upper body lifting or lower part of the body lifting now, structure is more single, functional a little less than, cannot meet the requirement of extensive patients, and the guardrail that sick bed both sides arrange is all fixed on bedstead, in bed board decline process, be easily pressed onto list being layered on bed board etc., affect the normal use of sick bed.

Summary of the invention

In order to solve the problems of the technologies described above, this utility model provides a kind of arc bed board sick bed, comprise bedstead and bed board, described bed board is positioned on described bedstead, it is characterized in that described bed board comprises bed board A, bed board B, bed board C and bed board D, described bed board B is fixed on described bedstead, its one end is flexible coupling and is connected with described bed board A by metal, the other end is flexibly connected with described bed board C one end, the described bed board C other end is flexible coupling and is connected with described bed board D by metal, described bed board A and bed board D both sides are respectively equipped with guardrail, in described bedstead, be provided with two groups of cranes, described crane is connected with bed board D with described bed board A respectively, on described crane, be respectively equipped with rocking handle, described rocking handle is positioned at described bed board afterbody below.

The beneficial effects of the utility model are: bed board is divided into four parts, and control crane by two rocking handles, then reach the function of controlling bed board lifting, simple to operate, the needs of patient upper body, leg curvature have been met simultaneously, meet the bent characteristic of stretching of partes corporis humani position, for patient provides comfortable sick bed.Use metal to be flexible coupling as the excessive coupling part of bed board A and bed board B, bed board C and bed board D, fully demonstrated anthroposomatology design, while making bed board A and bed board D lifting, patient is more comfortable.Two large guardrails that tradition is used have become four little guardrails, and be arranged at respectively the both sides of bed board A and bed board D, on bed board, the cotton-padded mattress of lay, list etc. are subject to the barrier effect of guardrail when bed board rises, can not enter the below of bed board, in bed board decline process, just can not pushed down by bed board yet, guarantee the normal operation of bed board.

Accompanying drawing explanation

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

The specific embodiment

Below in conjunction with accompanying drawing, this utility model is described further:

In figure, 1, bedstead; 2, bed board A; 3, bed board B; 4, bed board C; 5, bed board D; 6, metal is flexible coupling; 7, guardrail; 8, rocking handle.

As shown in Figure 1, bed board is positioned on bedstead 1, bed board comprises bed board A2, bed board B3, bed board C4 and bed board D5, bed board B3 is fixed on bedstead 1, its one end is flexible coupling and 6 is connected with bed board A2 by metal, the other end is flexibly connected with bed board C4 one end, the bed board C4 other end is flexible coupling and 6 is connected with bed board D5 by metal, bed board A2 and bed board D5 both sides are respectively equipped with guardrail 7, in bedstead 1, be provided with two groups of cranes, crane is connected with bed board D5 with bed board A2 respectively, is respectively equipped with rocking handle 8 on crane, and rocking handle 8 is positioned at bed board afterbody below.

By embodiment, to of the present utility model, have been described in detail above, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to this utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.

Claims (1)

1. an arc bed board sick bed, comprise bedstead (1) and bed board, described bed board is positioned on described bedstead (1), it is characterized in that described bed board comprises bed board A(2), bed board B(3), bed board C(4) and bed board D(5), described bed board B(3) be fixed on described bedstead (1), its one end is by metal be flexible coupling (6) and described bed board A(2) be connected, the other end and described bed board C(4) one end is flexibly connected, described bed board C(4) other end is by metal be flexible coupling (6) and described bed board D(5) be connected, described bed board A(2) and bed board D(5) both sides are respectively equipped with guardrail (7), in described bedstead (1), be provided with two groups of cranes, described crane respectively with described bed board A(2) with bed board D(5) be connected, on described crane, be respectively equipped with rocking handle (8), described rocking handle (8) is positioned at described bed board afterbody below.

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