CN2602742Y

CN2602742Y - Multi-position bed contributed to patient to turn over

Info

Publication number: CN2602742Y
Application number: CN 03200727
Authority: CN
Inventors: 李伏林
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-01-13
Filing date: 2003-01-13
Publication date: 2004-02-11
Anticipated expiration: 2013-01-13

Abstract

The utility model relates to a multiple position bed that is beneficial for overturn of people laid on the bed. The multiple position bed relates to the medical therapy machinery and household furniture, in particular to help the patients to change the lying positions. The multiple position bed comprises a bed plane assembly and a bed frame assembly; wherein, the bed plane assembly is connected and supported by a pin jointing structure; a linking mechanism and a driving mechanism that drive the bed plane assembly to turn to the side synchronously are arranged between the lower part of the bed plane assemble and the lower part of the bed frame assemble. Resulting from that the bed face plate is made by the pin jointing of three plates, the utility model has the function of side turning to the bed plane and is beneficial for the overturn of the people keeping in the bed. The utility model can be effectively controlled by adopting the electric control technology and also has a convenient, easy application.

Description

The multidigit bed that helps bed person to stand up

Technical field

This utility model relates to all and medical mechanical domain of bed, is the multidigit bed that a kind of bed person of helping stands up, and is mainly used in prone position, the clinostatism of adjusting bed person, changes to realize standing up action especially for helping bed person to carry out side.

Background technology

Operating beds has general ordinary hospital bed, mainly is adapted to the light patient that can self-stand up; The improvement structure of this class bed body is the adjustment to the bed surface back board structure substantially, and backboard is raised.The sick bed that other has a kind of side to change, its bed surface is an integral body, turns in the journey in side, needs to keep the stable of bed person's health with groove, card, bandage etc., bring discomfort in side is changeed bed person's health, and operations such as medical treatment and nursing is carried out in influence to bed person.The bed of some special constructions that have again has the bed of side plate as bed surface, and is discontinuous because of its bed surface, and security incident easily takes place when side is changeed; Or because of its side plate does not have load carrier, its connection is undesirable, can not carry out effective side and change.

Technology contents

The multidigit bed that provides a kind of bed person of helping to stand up at the practical problem that bed person is stood up difficulty is provided.

Multidigit bed of the present utility model, it includes bed surface assembly and bedstead assembly; Described bed surface assembly is connected by articulated structure by the bedstead assembly and supports; Between the bottom of bed surface assembly and bedstead assembly, be equipped with in order to link gear that drives the commentaries on classics of bed surface assembly synchronous side and the driving mechanism that the bed surface side is changeed.

This utility model forms owing to its bed panel adopts three blocks of plates to be articulated and connected, and has the stupefied effect that the bed surface side is changeed, and helps helping bed person to stand up.Can adopt electronic control technology effectively to control, it is easy to use.

Embodiment

Below in conjunction with given embodiment accompanying drawing its technology contents and architectural feature are described further:

Fig. 1 is the structural representation of the exemplary embodiments that proposes according to summary of the invention of the present utility model, and promptly the bed end faces structural representation.

Fig. 2 is the schematic top plan view of bed surface assembly 1 in this utility model.

Referring to Fig. 1, the Multi-position bed that the bed person of helping of the present utility model stands up, it comprises Bed surface assembly 1 and bedstead assembly 2 are arranged; Described bed surface assembly 1 is passed through by bedstead assembly 2 Articulated structure connects and supports, and can rotate around its pin joint to guarantee bed surface; At the bed surface assembly 1 and bedstead assembly 2 between be equipped with to drive the link gear 3 that bed surface assembly 1 synchronous side is turned to And the driving mechanism 4 that the bed surface side is turned to. By the running of these driving mechanism 4 drive bed surfaces, And order about in the bed surface assembly all bed surfaces runnings by link gear 3, thereby reach this practicality newly The goal of the invention of type.

In conjunction with Fig. 2, described bed surface assembly 1 is by middle plate 11, left plate 12 and right plate 12` forms. Middle plate 11 is in central authorities, between left and

right side plate

12,12`, its Both sides link to each other with 12` with adjacent left and right side plate 12 respectively by vertical articulated structure, To guarantee that left side plate can rotate around its hinge axes. Described bedstead assembly 2 is by base 21 And the support 22 at two ends consists of. In the above-mentioned bed surface assembly 1 in plate 11 two ends respectively with The top of above-mentioned support 22 is flexibly connected by vertical articulated structure, and should middle plate 11 Supported by support 22.

Described bedstead assembly only discloses its main frame structure in the present embodiment, as the support at base and two ends, head board and bed end plate can be set also as required at the base two ends respectively, and its both sides are provided with side plate or backplate, to form a complete bed structure.Easy to use in order to guarantee this, be provided with castor at the tetrapod place of base, be convenient to this bed and move; This castor can be the roller of vertical rotation, perhaps is universal wheel.

Above-mentioned link gear 3 is by interlock frame 31, and left and right

side board mount

32 and 32` reach gangbar 33 and form.Described interlock frame 31 is hinged on the two ends of base 22 along the longitudinal axis at its middle part, can rotate around its hinge axes to guarantee this interlock frame 31, in order to guarantee to link the frame rotation freely, can suitably raise when mounted, as be installed in the mount pad that links to each other with base; The bottom of described left

side plate support

32 and 32` is vertically hinged with interlock frame 31 respectively, and its top is vertically hinged with

left side plate

12 and 12` respectively, when the interlock frame rotates, can drive the left side plate running that links to each other with the side plate support, with the adjustment bed surface; During vertically being hinged on, above-mentioned gangbar 33 upper ends on the plate 11, on the interlock frame 31 that its lower end vertically is hinged on, order about 31 runnings of interlock frame by gangbar 33.

Above-mentioned described interlock frame 31, left

side plate support

32 and 32` can be a plane frame structure, have the frame structure of strengthening structure as its middle part.Described left side plate support has the effect of two aspects: the first is in order to supporting corresponding side plate, and it two is the side plate runnings that connected in order to drive.

Described driving mechanism 4 is positioned between the above-mentioned middle plate 11 and base 21, and its upper end is vertically hinged with middle plate 11, and its lower end and base 21 vertical dumplings connect, and is moving with the side transhipment of plate in realizing on base.Described driving mechanism can adopt the manual transmission structure, and this manual transmission structure adopts existing general technology (as screw structure, by rotating setting stick, make screw mandrel elongation or contraction, thereby the plate side being changeed in driving), does not add detailed description at this; Described driving mechanism also can adopt controlled electronic drive mechanism, adopt driven by motor to change with plate side in ordering about, for the ease of using, this motor can adopt automaton to control, described control device be used to control bed and motion mode, corner, cycle etc.; This automaton includes emitter and receptor, transmits by emitter, is received by receptor, thereby makes motor rotation, changes with the side of plate in realizing, this control technology does not add detailed description for existing general electronic control technology at this.In addition, above-mentioned driving mechanism also can adopt such as prior aries such as hydraulic controls, and these technology are those of ordinary skill can be imagined and learn, does not add one by one at this to exemplify.

This utility model in use, be adjusted to the normal position earlier, promptly all bed panel (middle plate and left side plate) are in level, when bed person need turn on one's side (rollover of turning left from the right side shown in Figure 1), start driving mechanism 4, plate 11 rotates around its hinge axes inverse clock in making, meanwhile, should middle plate 11 continuous gangbar 33 drive interlock framves 31 around its peace shaft axis rotation, thereby drive left side plate 12 and the commentaries on classics of 12` realization synchronous side by left

side plate support

32 and 32`, bed person is stood up.

Claims

1, the multidigit bed that helps bed person to stand up includes bed surface assembly (1), bedstead assembly (2), it is characterized in that: described bed surface assembly (1) is connected by articulated structure by bedstead assembly (2) and supports; Between bed surface assembly (1) and bedstead assembly (2), be equipped with in order to link gear (3) that drives the commentaries on classics of bed surface assembly (1) synchronous side and the driving mechanism (4) that the bed surface side is changeed.

2, the multidigit bed that stands up of the bed person of helping according to claim 1, it is characterized in that: described bed surface assembly (1) is made up of middle plate (11), left plate (12) and right plate (12`), and the both sides of middle plate (11) link to each other with (12`) with adjacent left and right side plate (12) respectively by vertical articulated structure; Described bedstead assembly (2) is made of the support (22) at base (21) and two ends; The two ends of the middle plate (11) of above-mentioned bed surface assembly (1) respectively with above-mentioned bracket assembly (2) in the top of support (22) flexibly connect by vertical articulated structure.

3, the multidigit bed that stands up of the bed person of helping according to claim 1 and 2, it is characterized in that: the tetrapod place at above-mentioned base is provided with castor.

4, the multidigit bed that stands up of the bed person of helping according to claim 1 and 2 is characterized in that: above-mentioned link gear (3) is by interlock frame (31), left and right side board mount (32) and (32`), and gangbar (33) is formed; Described interlock frame (31) is hinged on the two ends of base (22) along the longitudinal axis at its middle part; Described left side plate support (32) and (32`) bottom be vertically hinged with interlock frame (31) respectively, its top respectively with left side plate (12) and (12`) vertically hinged; The upper end of described gangbar (33) vertically is hinged on the middle plate (11), on the interlock frame (31) that its lower end vertically is hinged on.

5, the multidigit bed that stands up of the bed person of helping according to claim 1 and 2, it is characterized in that: described driving mechanism (4) is positioned between the above-mentioned middle plate (11) and base (21), its upper end is vertically hinged with middle plate (11), and its lower end and base (21) are vertically hinged.

6, the multidigit bed that stands up of the bed person of helping according to claim 4, it is characterized in that: described driving mechanism (4) is positioned between the above-mentioned middle plate (11) and base (21), its upper end is vertically hinged with middle plate (11), and its lower end and base (21) are vertically hinged.

7, the multidigit bed that stands up of the bed person of helping according to claim 5, it is characterized in that: described driving mechanism is the manual transmission structure.

8, the multidigit bed that stands up of the bed person of helping according to claim 5, it is characterized in that: described driving mechanism is controlled electronic drive mechanism.

9, the multidigit bed that stands up of the bed person of helping according to claim 6, it is characterized in that: described driving mechanism is the manual transmission structure.

10, the multidigit bed that stands up of the bed person of helping according to claim 6, it is characterized in that: described driving mechanism is controlled electronic drive mechanism.