CN206063345U - Upper limb lifting device - Google Patents

Abstract

The technical problems to be solved in the utility model is to provide a kind of upper limb lifting device, can accurately position the angle raised, conveniently be placed on sick bed.In order to solve above-mentioned technical problem, a kind of upper limb lifting device of this utility model includes base plate, large arm on base plate is placed plate, forearm and raises plate, the cross bar laterally vertical with floor length direction is provided with base plate, it is additionally provided with along floor length direction and cross bar rocking bar connected vertically, rocking bar is connected with worm gear structure with cross bar, on cross bar and forearm raises the double-rod connecting rod that connection can be stretched with the rotation of cross bar or be bent between plate.The rocking bar connected with worm gear structure and cross bar, the stable forearm of raising of energy raise plate, convenient use.

Description

Upper limb lifting device

Technical field

This utility model is related to a kind of medical apparatus and instruments, is used for fixing and raising upper limb after particularly a kind of fracture of upper limb Limb elevation device.

Background technology

Because the swelling of fracture of upper limb and fracture surgery limbs is a difficult problem for treatment and nursing, raise for detumescence be one must not Nursing intervention that can less, its objective is that making the blood of upper limb flow back accelerates, and mitigates the swelling of upper limb, raise 60 degree be most beneficial for Detumescence, moreover it is possible to allow patient to feel more comfortable, but accurately accomplish that raising 60 degree has certain difficulty, typically adopt medicated pillow or quilt Below patient's suffering limb, medicated pillow and bedding are easily deformed bed pad, it is difficult to keep suitable height and position, suffering limb is easily from pillow in addition Slide on head or bedding, cause secondary damage, increase the nursing work load of medical personnel.

The content of the invention

The technical problems to be solved in the utility model is to provide a kind of upper limb lifting device, can accurately position the angle raised Degree, is conveniently placed on sick bed.

In order to solve above-mentioned technical problem, a kind of upper limb lifting device of this utility model includes base plate, positioned on base plate one The large arm at end places plate, places plate with large arm and raises plate away from the forearm that is hinged of one end of bottom end, sets in the base plate Have and cross bar that floor length direction is laterally vertical, be additionally provided with the base plate The rocking bar for connecing, the rocking bar are located on base plate one end that plate is placed away from large arm, and are connected with worm gear structure with cross bar, Raise with forearm on cross bar, double-rod connecting rod one end is raised plate with forearm and is hinged, double-rod connecting rod The other end is fixedly connected with cross bar, and the one end for stretching or bending the rocking bar with the rotation of cross bar is provided with rocking handle, shakes rocking handle Rocking bar can be driven to rotate.

Large arm described in the utility model places plate and forearm is raised plate and is all arc can placing arm, being downwardly concaved Plate, the large arm places plate and forearm is raised and flexible material is connected between the end face that plate connects, and places in the large arm Plate and forearm are raised and are respectively articulated with the two ends of the connecting end surface of plate, are externally provided with circle in hinged place as the center of circle with the axle center of hinged place Shape, the graduated tile with angle index.

The side of base plate described in the utility model is provided with the lock ring of multiple semi-circular shape, and the upper limb lifting device is also wrapped A plurality of elastic rope is included, described elastic rope one end is the lock that can be buckled on lock ring, and one end is to hook hospital bed edge Hook.

Base plate described in the utility model is tetragonal body tabular, and respectively there are two lock rings four sides of base plate.

Large arm described in the utility model places plate and forearm is raised and soft spongy layer is provided with the inside of plate, spongy layer outer wrapping Leather, leather outer wrapping cotton wool set.

Base plate described in the utility model is discoideus, and the side of base plate is provided with equidistant multiple lock rings.

Compared with prior art, this utility model upper limb lifting device includes that base, large arm place plate and forearm raises plate, The rocking bar and cross bar connected with worm gear structure is provided with base, forearm of raising that can be stable raises plate, and large arm places plate Plate is raised with forearm to be hinged, hinged place is externally provided with the graduated disc with angle index, the angle that arm elevation plate is raised can be accurately positioned Degree, is additionally provided with lock ring and the matched elastic rope for hooking bedside in the side of base plate, can easily be fixed to sick bed On.

Description of the drawings

Fig. 1 is the dimensional structure diagram of the upper limb lifting device.

Dimensional structure diagrams of the Fig. 2 for cross bar, rocking bar and double-rod connecting rod.

Fig. 3 illustrates for the draw direction of the elastic rope stereochemical structure consistent with the length direction of the upper limb lifting device Figure.

The dimensional structure diagram of Fig. 4 elastic ropes.

Fig. 5 illustrates perpendicular to the stereochemical structure of the length direction of the upper limb lifting device for the draw direction of elastic rope Figure.

Specific embodiment

Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described in further detail.

As Figure 1-5, a kind of upper limb lifting device, including base plate 1, on base plate 1, one end is provided with large arm and places plate 2, with Large arm is placed plate 2 and raises plate 3 away from the forearm that is hinged of one end of 1 end of base plate, and large arm is placed plate 2 and raises plate 3 with forearm and is used for Place the upper limb of patient；In order to be able to forearm is raised, and the adjustable angle raised, it is provided with and base plate 1 in the base plate 1 The laterally vertical cross bar 11 of length direction, is additionally provided with connection vertical with cross bar 11 along 1 length direction of base plate in the base plate 1 Rocking bar 12, the rocking bar 12 is located on base plate 1 one end that plate 2 is placed away from large arm, and with cross bar 11 with worm gear structure Connection, on cross bar 11 raises and double-rod connecting rod 13 is connected between plate 3 with forearm, and plate 3 is raised with forearm in 13 one end of double-rod connecting rod It is hinged, the other end of double-rod connecting rod 13 is fixedly connected with cross bar 11, one end of the rocking bar 12 is provided with rocking handle 121, shakes rocking handle 121 can drive rocking bar 12 to rotate, rocking bar 12 rotate drive cross bar 11 rotate, can stretch with the rotation double-rod connecting rod 13 of cross bar 11 or Bending (as shown in Figure 2).

In order that patient is more comfortable and suffering limb is difficult to slide, the large arm places plate 2 and forearm is raised plate 3 and is all downwards Recessed arc, as large arm placement plate 2 and forearm are raised the structure that plate 3 is arc and be hinged, therefore puts in the large arm Be respectively articulated with the two ends for putting the connecting end surface that plate 2 and forearm raise plate 3, so plate 2 is placed in large arm and forearm is raised plate 3 and leaned on Plate 3 can be raised around hinged place movement folding with forearm except two ends are hinged outer other parts on proximal end face, therefore in institute State large arm placement plate 2 and forearm to be raised and flexible material is connected with to increase the comfort level of patient between the end face that plate 3 connects, and In order to can know that forearm raises corner cut degree really, plate 2 is placed in large arm with the axle center of hinged place as the center of circle and forearm is raised plate 3 and cut with scissors The place of connecing is externally provided with circle, the graduated tile 6 with angle index, and according to the scale that graduated tile 6 shows, medical personnel can be definite Know that the angle that large arm placement plate 2 and forearm are raised between plate 3 is how many.

It is that patient is lied on a bed and lifted using the upper limb on the sick bed of hospital where the upper limb lifting device is specifically used High device raises upper limb, therefore the upper limb lifting device is preferably fixed together with sick bed, and so arbitrarily would not move makes The suffering limb of patient and be subject to secondary damage；The lock ring 4 of multiple semi-circular shape, the upper limb are provided with the side of the base plate 1 Elevation device also includes a plurality of elastic rope 5, and 5 one end of the elastic rope is the lock 51 that can be buckled on lock ring 4, and one end is The hook 52 on hospital bed edge can be hooked.The preferred base plate 1 is tetragonal body tabular, and respectively there are two locks four sides of base plate 1 Ring 4, such elastic rope 5 can be pressed 1 length direction of base plate and this utility model upper limb lifting device be fixed on one's sick bed (as schemed 1st, shown in 3), the upper limb of such patient is just in 90 ° with body, it is also possible to will be this utility model upper limb lifting device as shown in Figure 5 It is secured transverse on sick bed, the upper limb of such patient can just be placed on body side, without in 90 ° with body, or diagonal is fixed On one's sick bed, can be placed according to the comfortable angle of concrete patient convenient.Particularly, the base plate 1 can be designed as it is discoideus, Equidistant multiple lock rings 4 are provided with the side of base plate 1, discoideus base plate 1, and equidistant multiple lock rings 4 so as to which adjustment is put Put more convenient during angle on one's sick bed, accurate, patient can feel more comfortable.

Further for comfort level is increased, plate 2 is placed in the large arm and forearm is raised and soft sponge is provided with the inside of plate 3 Layer, spongy layer outer wrapping leather, the external parcel cotton wool set of leather.

Claims (6)

1. a kind of upper limb lifting device, it is characterised in that：Including base plate (1), the large arm positioned at one end on base plate (1) places plate (2) forearm that is hinged of one end that plate (2), is placed with large arm away from base plate (1) end raises plate (3), sets in the base plate (1) Have and cross bar (11) that base plate (1) length direction is laterally vertical, be additionally provided with the base plate (1) along base plate (1) length direction, With cross bar (11) rocking bar (12) connected vertically, the rocking bar (12) on base plate (1) away from large arm place plate (2) one End, and be connected with worm gear structure with cross bar (11), on cross bar (11) raise and between plate (3), be connected with double-rod company with forearm Bar (13), double-rod connecting rod (13) one end are raised plate (3) with forearm and are hinged, and the other end of double-rod connecting rod (13) is fixed with cross bar (11) Connection, the one end for stretching or bending the rocking bar (12) with the rotation of cross bar (11) are provided with rocking handle (121), shake rocking handle (121) rocking bar (12) can be driven to rotate.

2. upper limb lifting device according to claim 1, it is characterised in that：The large arm places plate (2) and forearm is raised Plate (3) is all arc can placing arm, being downwardly concaved, and the large arm places plate (2) and forearm raises what plate (3) connected Flexible material is connected between end face, and the two ends of the connecting end surface of plate (3) are raised in large arm placement plate (2) and forearm Place is respectively articulated with, and is externally provided with circle, graduated tile with angle index (6) in hinged place by the center of circle of the axle center of hinged place.

3. upper limb lifting device according to claim 2, it is characterised in that：The side of the base plate (1) is provided with multiple The lock ring (4) of semi-circular shape, the upper limb lifting device also include a plurality of elastic rope (5), and described elastic rope (5) one end is The lock (51) on lock ring (4) can be buckled, one end is the hook (52) that can hook hospital bed edge.

4. upper limb lifting device according to claim 3, it is characterised in that：The base plate (1) is tetragonal body tabular, base plate (1) respectively there are two lock rings (4) four sides.

5. upper limb lifting device according to claim 4, it is characterised in that：The large arm places plate (2) and forearm is raised Soft spongy layer, spongy layer outer wrapping leather, leather outer wrapping cotton wool set are provided with the inside of plate (3).

6. upper limb lifting device according to claim 3, it is characterised in that：The base plate (1) is discoideus, base plate (1) Side be provided with equidistant multiple lock rings (4).