CN201046196Y - Sick bed being convenient for patient transfer - Google Patents

Abstract

The utility model relates to a sickbed for conveniently moving patients, comprising a bed bracket [5], a bed surface and a mobile carriage, which is characterized in that the bed surface is supported by the bed bracket [5]; two bed beams [14] are arranged on the bed bracket [5]; two slideways [7] matched with the bed beams are arranged on the bottom surface of the bed surface; the bed bracket [5] is fitted with the slideways [7] for supporting through the bed beams [14]; two carriage beams [16] matched with the slideways are arranged on the mobile carriage. The utility model has the advantages of simple structure, applicability to hospital, and convenient and painless moving of patient.

Description

Make things convenient for the sick bed of patient transfer

Technical field

This utility model relates to a kind of sick bed, especially a kind of sick bed that makes things convenient for patient transfer.

Background technology

At present, at the widely used sick bed of hospital is to be made of bedstead and bed surface, bed surface is fixed on the bedstead, when patient need shift, transfer to operating room on stretcher or the dolly again by manually it being lifted to, and then on stretcher or dolly, patient is lifted on the operating-table, after operation is finished, patient is carried off from operating-table, again by stretcher or dolly with patient transfer to the ward, on stretcher or dolly, patient is lifted on the sick bed again, because the active force of these work all acts directly on one's body the patient, this give the patient particularly those seriously ill inactive or postoperative patients brought great misery, this method makes patient transfer become very difficult simultaneously.For addressing this problem, people have carried out the research of this respect, as nineteen ninety patent application that October 27, disclosed, Chinese publication number was CN2063811, it adopts bed surface and bedstead to be separated, bed surface has sliding sleeve, bedstead is provided with the wheel shaft that cooperates with sliding sleeve, bed surface can slide by being engaged on the bedstead of sliding sleeve and wheel shaft, when shifting patient like this, patient and bed surface shift simultaneously, patient does not break away from bed surface, and the active force in the transfer process acts on the bed surface, reaches the misery that alleviates patient transfer with this.Its advantage is the external influence power that patient does not bear transfer process in transfer process, and simple in structure, but the shortcoming of this sick bed is all to rely on the artificial patient's of realization transfer, owing to increased the gravity of bed surface, brought more difficulty therefore in actual use patient's transfer.

The utility model content

The purpose of this utility model is to provide a kind of sick bed that can easily shift patient and not increase patient's misery.

By a kind of sick bed that makes things convenient for patient transfer that the utility model proposes, it comprises bed surface and supports the bedstead of bed surface, described bedstead is provided with the bed crossbeam more than two or two, be provided with and the adaptive chute of bed crossbeam at the back side of bed surface, bedstead was realized supporting by bed crossbeam and cooperating of chute, it also comprises a transfer car, shifts car and is provided with the car crossbeam adaptive with chute.

Adopt said structure, when patient lies on the sick bed when needing to shift, shifting the close bedstead of car, vertically side by side, the car crossbeam is positioned on the straight line with the bed crossbeam substantially, pull at the movable bed face, make bed surface along the slippage of bed crossbeam, the chute of bed surface is when shifting out a crossbeam, enter the car crossbeam, and finally slip into the car crossbeam, and place on the dolly, can realize patient is easily shifted.

For making patient on bed surface during rest, can lie on the back, described bed surface is to be made of preceding bed surface and back bed surface two parts hinge joint, on bedstead, be provided with hoisting mechanism, hoisting mechanism comprise screw mandrel, with adaptive nut, strut and the gripper shoe of screw mandrel, screw mandrel is rotatably connected on the bedstead, strut one end and nut link, the other end and the hinge joint of bedstead front end, the below of strut is fixed and be supported on to gripper shoe.Like this, in the time of need lying on the back, rotary screw rod promptly moves forward with the screw mandrel nut engaged, is hinged on the strut reach on the nut, and strut is subjected to the extruding of gripper shoe, and the other end will upwards lift, and bed surface lifts before the extruding, and the people who lies on a bed just can be back floating position.

In sum, because this utility model adopts bed surface and bedstead to be separated, patient and bed surface do not break away from during transfer, bed surface is with patient transfer, therefore can not bring misery to patient, simultaneously, because this utility model adopts the transfer car to cooperate with bed surface, reduced the labor intensity that shifts patient, made the transfer patient become more easy and convenient.

Description of drawings

Fig. 1 is a bed surface of the present utility model and front view after bedstead cooperates.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is the left view of Fig. 1.

Fig. 4 is for shifting the sketch map of car.

Fig. 5 is the A part enlarged drawing of Fig. 3.

Among the figure, (1) preceding bed surface, (2) bedrail, (3) back bed surface, (4) rocking arm, (5) bedstead, (6) hinge, (7) chute, (8) universal wheel, (9) longitudinal tie, (10) screw mandrel, (11) nut, (12) strut, (13) back-up block, (14) bed crossbeam, (15) car railing, (16), car crossbeam, (17) wheel, (18) cross-tie, (19) angle steel, (20), through hole, (21), iron plate, (22) bolt, (23) brace summer, (24) bed frame.

The specific embodiment

This utility model as shown in Figure 1 and Figure 2, it comprises bedstead 5, bed surface and shifts car.Bedstead 5 is of a size of common single sick bed size, universal wheel 8 is installed on the two legs of bedstead 5 one sides is convenient to shift.Bed surface is made with plank, and as shown in Figure 1, bed surface 1 and back bed surface 3, two bed surfaces were hinged with hinge 6 before it was divided into, and the front end of back bed surface 3 is connected with square frame, and preceding bed surface 1 is positioned at a frame 24, and is supported by the brace summer in the bed frame 24 23.At the bottom surface of bed frame 24 and the back side difference crosswise fixed chute 7 of back bed surface 3.On bedstead 5, be connected with two with the suitable bed crossbeam 14 of chute 7.Bedstead 5 was realized supporting by chute 7 and cooperating of bed crossbeam 14.On bedstead 5 lower, transverse pull bars 18, vertically fix two longitudinal ties 9.The two ends of screw mandrel 10 are rotatably connected on the bedstead 5 by bearing.For ease of rotary screw rod 10, be connected with Rocker arm 4 at the other end of screw mandrel 10.What match with screw mandrel is nut 11.One end and the nut 11 of strut 12 are hinged, preceding bed surface 1 below of other end extruding.On the longitudinal bracing beam 9, strut 12 below be fixed with back-up block 13, in the present embodiment, back-up block 13 is an iron plate with holes, the below of bed surface 1 before strut 12 passes the hole and is squeezed in.Dual-side edge at bedstead 5 is provided with bedrail 2, bedrail 2 and 5 movable connections of bedstead, connecting mode as shown in Figure 5, it below bedrail 2 angle steel 19, what match with angle steel 19 is iron plate 21, and the upper end of iron plate 21 is circular-arc, and iron plate 21 middle parts have through hole 20, the lower end of iron plate 21 and bedstead 5 are affixed, and it is affixed with angle steel 19 that bolt 22 passes through hole 20.When patient lies on a bed, but pull-up bedrail 2 and pressing down makes bolt 22 be positioned at through hole 20 bottoms, realization bedrail 2 by iron plate 21 and angle steel 19 fixing reaches and prevents patient with the bed surface landing, in the time of need packing up bedrail 2, rotate again as long as be pulled upwardly bedrail 2, can put down.Shift car and be illustrated in figure 4 as lorry, vehicle body upper portion be provided with two with the suitable car crossbeam 16 of bed surface chute 7, be provided with car railing 15 in the both sides of car, car railing 15 also connects for movable with car body, and connecting mode is identical with bedstead 5 connecting modes with bedrail 2.

This utility model is work like this, when lying in, patient needs on the bed surface of sick bed earlier the bedrail 2 of bedstead to be put down, shifting the vertical close bedstead 5 of car when mobile, make it vertically side by side, put down and shift car car railing 15, car crossbeam 16 and bed crossbeam 14 are positioned on the straight line substantially, pull at the movable bed face, bed surface will slide on the car crossbeam 16 that shifts car along bed crossbeam 14, and the final sliding transfer car of going up, pull-up car railing 15 can be sent to the appointed place.When patient lies in when having needed on the bed surface to sit, shake Rocker arm 4, screw mandrel 10 promotes nuts 11 reaches, drives strut 12 reaches, under the effect of back-up block 13, the strut other end is raised up, bed surface 1 before the extruding, bed surface 1 tilts to rise before making.

Claims (2)

1. sick bed that makes things convenient for patient transfer, it comprises bed surface and supports the bedstead [5] of bed surface, it is characterized in that described bedstead [5] is provided with the bed crossbeam [14] more than two or two, be provided with and the suitable chute [7] of bed crossbeam at the back side of bed surface, bedstead [5] was realized supporting by bed crossbeam [14] and cooperating of chute [7], it also comprises a transfer car, shifts car and is provided with and the adaptive car crossbeam [16] of chute [7].

2. sick bed according to claim 1 and 2, it is characterized in that described bed surface is by preceding bed surface [1] and the hinged formation of back bed surface [3] two parts, on bedstead [5], be provided with hoisting mechanism, hoisting mechanism comprise screw mandrel [10], with adaptive nut [11], strut [12] and the gripper shoe [13] of screw mandrel [10], screw mandrel [10] is rotatably connected on the bedstead [5], strut [12] one ends and nut [11] hinge joint, the other end is squeezed in the below of preceding bed surface [1], and the below of strut [12] is fixed and be supported on to gripper shoe [13].

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