CN201384647Y

CN201384647Y - Arc bed plate self-swinging bedsore-preventing sickbed

Info

Publication number: CN201384647Y
Application number: CN200920020960U
Authority: CN
Inventors: 刘欣菊; 毕于合
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-16
Filing date: 2009-04-16
Publication date: 2010-01-20
Anticipated expiration: 2019-04-16

Abstract

The utility model discloses an arc bed plate self-swinging bedsore-preventing sickbed, consisting of bed legs (1) and a bed support (2) which are fixedly connected into a whole body, and is characterized in that an arc bed plate (3) is arranged on the bed support (2), the lower side of the end of the arc bed plate (3) is provided with an arc rack (4), and the bed support (2) is provided with a drive gear (5), a left driven gear and a right driven gear (6,6') which are correspondingly meshed with the arc rack (4). With the arc bed plate self-swinging bedsore-preventing sickbed, the bedridden patient can operate by self to turnover body, and the use is safe, the labor intensity of nursing personnel is reduced and the bedsore-preventing effect is improved.

Description

The cambered surface bed board is the anti-decubital ulcer sick bed of swing type voluntarily

Technical field

This utility model relates to a kind of improvement of sick bed, and the cambered surface bed board that specifically a kind of bed surface can be swung voluntarily is the anti-decubital ulcer sick bed of swing type voluntarily, is applicable to the long-term bed patient.

Background technology

The present sick bed that uses, by footpost, bed support and the bed panel formation that interfixes, bed panel is a surface plate, the fixed sick bed of this bed panel, existing deficiency is: owing to bed surface is fixed, and bed surface is a surface plate, so, be not easy to the bed patient and stand up voluntarily, it is of a specified duration to lie in bed, just be easy to generate decubital ulcer, therefore, require the bed patient must often stir health, otherwise, the long-time pressurized in implantation position, blood circulation is obstructed, implantation position skin and flesh is easily downright bad, fester, and decubital ulcer takes place.Prevent and treat the method for decubital ulcer at present: the one, help patient's duty to stand up by the nursing staff; The 2nd, adopt air cushion, air ring, the position that produces decubital ulcer is propped up.The deficiency of these two kinds of methods is: the former labor intensity is big, and the diligent time of standing up also is difficult to grasp also easy damage patient's ulcer surface when standing up; Latter's effect is not very good, and is special under the bigger situation of ulcer surface, and air cushion, air ring protrude the position and still touch ulcer surface, and prevention effect is more undesirable.

Summary of the invention

The purpose of this utility model is to provide a kind of bed patient of being convenient to stand up and is difficult for causing ulcer surface damage, safe in utilization, the cambered surface bed board that can the alleviate nursing staff's labor intensity anti-decubital ulcer sick bed of swing type voluntarily.

For reaching above purpose, the technical scheme that this utility model adopted is: this cambered surface bed board is the anti-decubital ulcer sick bed of swing type voluntarily, constitute by footpost and bed support, footpost is fixedly connected as an integral body with the bed support, it is characterized in that being provided with the arc bed panel on the top of bed support, on the end of arc bed panel downside edge, establish arc-shaped rack, in the bed support, be provided with handsetting gear and left and right holder moving gear with the corresponding interlock of arc-shaped rack.This utility model is also implemented by following measure: the outer wall radius of the radian of described arc bed panel is 200-300mm, and the cambered surface of inwall is that the left and right side is the concave panel on inclined-plane; The two ends of described arc-shaped rack are provided with one section level and smooth flank of tooth; Described handsetting gear and left and right holder moving gear all by corresponding rotating shaft and bearing fixing in the bed support, slowspeed machine is established in bottom in the bed support, the rotating speed of slowspeed machine is that per minute 12 changes, the active axle head of slowspeed machine wheel is connected with belt wheel on the handsetting gear by the V-belt, and gauge tap is connected with slowspeed machine by lead.When using this utility model, the patient lies on the back on the arc bed panel, and when making the slowspeed machine forward rotation by gauge tap, the arc bed panel is then rotated to the right, otherwise, then rotate to the left.

The beneficial effects of the utility model are: compare with the sick bed of plane bed board, long-term bed patient on one's sick bed, can just can realize the health that overturns automatically by from line operate, and safe in utilization, can alleviate nursing staff's labor intensity, improve the effect of preventing and treating decubital ulcer.

Description of drawings

Fig. 1 is this utility model structure front-view schematic diagram.

The specific embodiment

Make this utility model with reference to accompanying drawing 1.This cambered surface bed board is the anti-decubital ulcer sick bed of swing type voluntarily, constitute by footpost 1 and bed support 2, footpost 1 is fixedly connected as an integral body with bed support 2, it is characterized in that being provided with arc bed panel 3 on the top of bed support 2, on the end of arc bed panel 3 downside edge, establish arc-shaped rack 4, in bed support 2, be provided with the handsetting gear 5 of arc-shaped rack 4 corresponding interlocks and left and right holder moving gear 6,6 ', rotation by handsetting gear 5 can be stirred arc-shaped rack 4, arc bed panel 3 is rotated, thereby make patient's lateral tilt of lying on the back, to change patient's implantation position in arc bed panel 3 inboards.The outer wall radius of the radian of described arc bed panel 3 is 200-300mm, and the cambered surface of inwall is that the left and right side is the concave panel on inclined-plane; One section level and smooth flank of tooth 7 is established at the two ends of described arc-shaped rack 4, when arc-shaped rack 4 swings to the level and smooth flank of tooth 7 and contacts with handsetting gear 5, though slowspeed machine 8 is not stall also, arc bed panel 3 is no longer overturn, and the bed patient is unlikely to translate into the outside of arc bed panel 3; Described handsetting gear 5 and left and right holder moving gear 6,6 ' all support on 2 at bed by corresponding rotating shaft and bearing fixing, slowspeed machine 8 is established in bottom in bed support 2, the active axle head of slowspeed machine 8 wheel is connected with belt wheel on the handsetting gear 5 by V-belt 9, gauge tap 10 is connected with slowspeed machine 8 by lead, forward rotation, the backward rotation by gauge tap 10 control slowspeed machines 8 or stop operating.

Claims

1, a kind of cambered surface bed board anti-decubital ulcer sick bed of swing type voluntarily, constitute by footpost (1) and bed support (2), footpost (1) is fixedly connected as an integral body with bed support (2), it is characterized in that being provided with arc bed panel (3) on the top of bed support (2), the end downside of arc bed panel (3) along on establish arc-shaped rack (4), in bed support (2), be provided with handsetting gear (5) and left and right holder moving gear (6,6 ') with the corresponding interlock of arc-shaped rack (4).

2, the cambered surface bed board according to claim 1 anti-decubital ulcer sick bed of swing type voluntarily, the outer wall radius of the radian that it is characterized in that described arc bed panel (3) is 200-300mm, the cambered surface of inwall is that the left and right side is the concave panel on inclined-plane; One section level and smooth flank of tooth (7) is established at the two ends of described arc-shaped rack (4); Described handsetting gear (5) and left and right holder moving gear (6,6 ') all support on (2) at bed by corresponding rotating shaft and bearing fixing, slowspeed machine (8) is established in bottom in bed support (2), the active axle head of slowspeed machine (8) wheel is connected with belt wheel on the handsetting gear (5) by V-belt (9), and gauge tap (10) is connected with slowspeed machine (8) by lead.