CN104274279A - Secondary injury prevention device for emergency treatment of bone fracture patients - Google Patents

Abstract

A device for preventing secondary injuries for patients with fractures in emergency treatment, relating to a treatment device for patients with acute fractures, in which protruding columns (4) are respectively arranged at intervals in the middle of the outer surfaces of two stretcher side bars (7) of the stretcher; 5) The two sides from the middle to one end are respectively provided with arc-shaped bending edges (3), and the two arc-shaped bending edges are respectively equipped with lifting transfer ropes A (1), and the adjusting plate (13) is set on the long strip plate Between the middle part and the other end, the upper surface of the adjustment plate (13) is provided with raised leg pads (6), and the two sides of the adjustment plate are respectively provided with lifting transfer ropes B (9); The invention uses the arc-shaped bending edges on both sides of the long board to place the waist of the patient with a fracture, and the legs of the patient with a fracture are supported by the leg pads, which can be adapted to the transportation of patients with spine or leg fractures, effectively reducing the need for patients to go on stretchers and from stretchers to hospital beds Transferred pain.

Description

An emergency device for preventing secondary injuries for fracture patients

【Technical field】

The invention relates to a treatment device for emergency fracture patients, in particular to a secondary injury prevention device for emergency fracture patients.

【Background technique】

As is known, in high-altitude fall accidents, traffic accidents or mine accidents, most patients with fractures need to use a stretcher to transport them to the hospital. Since the bone injury site of patients with fractures is not specific, the existing 120 ambulance soft stretchers are not conducive to fractures. The transportation of patients, especially fracture patients, is extremely uncomfortable on soft stretchers; after technical retrieval, it is found that the existing fracture patient stretchers are only a single special stretcher for fracture patients, and there is no stretcher on the market that can not only realize conventional patient transportation, but also can A stretcher device for transporting patients with spine or leg fractures to prevent secondary injuries of fractures.

The following are retrieved literature on stretchers for patients with fractures:

1), a stretcher-type fracture fixer; CN203341937U;

2), a fracture first aid stretcher; CN203777173U;

3), special stretcher for patients with limb fractures; CN201271326 Y;

4), a fracture fixation stretcher; CN2386803Y.

【Content of invention】

In order to overcome the deficiencies in the background technology, the present invention discloses a secondary injury prevention device for patients with fractures in emergency treatment. The waists of patients with fractures are placed on the curved edges of the two sides of the long board, and the legs of patients with fractures are supported by leg cushions. It can be adapted to the transportation of patients with spinal or leg fractures, effectively reducing the pain of patients on the stretcher and transferred from the stretcher to the hospital bed.

In order to realize the above-mentioned purpose of the invention, the present invention adopts following technical scheme:

An emergency device for preventing secondary injuries for fracture patients, comprising a stretcher, a long board, curved bending edges, an adjustment plate, leg pads, a lifting transfer rope A and a lifting transfer rope B, on the two stretcher sides of the stretcher The middle part of the outer surface of the rod is respectively provided with protruding columns at intervals; the two sides from the middle part to one end of the long slab are respectively provided with arc-shaped bending edges, and the two arc-shaped bending edges are respectively provided with a lifting transfer rope A and an adjusting plate Covered between the middle part of the long board and the other end, the upper surface of the adjustment board is provided with raised leg pads, and the two sides of the adjustment board are respectively provided with lifting transfer ropes B.

In the emergency device for preventing secondary injuries for patients with fractures, the stretcher includes stretcher side bars, end bars, stretcher cloth and outriggers, and the stretcher side bars arranged at intervals are respectively provided with end bars near the two ends. A stretcher cloth is arranged between the two stretcher side bars and the two end bars, and supporting legs are respectively arranged at the lower parts of the two stretcher side bars close to the two ends.

The secondary injury prevention device for fracture patients in the emergency department is provided with an extended head support plate at one end of the long strip.

The secondary injury prevention device for patients with fractures in the emergency department is provided with a plurality of restraint holes at intervals from the middle part to the other end of the long board near the two sides.

In the emergency device for preventing secondary injuries for fracture patients, inner folds are respectively provided on the lower surfaces of both sides of the adjustment plate, and the two inner folds at the lower part of the adjustment plate form a sliding path from the middle of the long strip to the other end. Snap mechanism.

In the emergency prevention device for fracture patients, the raised leg pad provided on the upper surface of the adjustment plate has a raised strip in the middle, and a leg bend support structure with slopes on both sides of the raised strip.

The emergency device for preventing secondary injuries for patients with fractures is provided with an inner flange clamp on the head support plate, and a head support with a central depression is provided on the upper surface of the inner flange clamp.

Due to the adoption of the above-mentioned technical scheme, the present invention has the following beneficial effects:

The device for preventing secondary injuries for patients with fractures in emergency treatment according to the present invention uses the arc-shaped bending edges on both sides of the long board to place the waist of patients with fractures, and the legs of patients with fractures are supported by leg cushions, which can be adapted to spine or leg fractures Patient transportation effectively relieves the pain of patients getting on the stretcher and transferring from the stretcher to the hospital bed; the present invention utilizes the lifting transfer rope A and the lifting transfer rope B to fix the long board and the adjustment board on the lower part of the stretcher, so as to realize the recovery of common patients or patients with fractures. All patients can use it; the invention has a simple structure and is convenient to be carried by an ambulance.

【Description of drawings】

Fig. 1 is a schematic diagram of the use state of the present invention with a stretcher;

Fig. 2 is a structural representation of the present invention;

Fig. 3 is a schematic structural view of the leg pad of the present invention;

Fig. 4 is a schematic diagram of the hidden state of the present invention placed on the lower part of the stretcher;

Fig. 5 is a structural schematic diagram of the headrest of the present invention;

In the figure: 1. Lift the transfer rope A; 2. The head support plate; 3. The curved bending edge; 4. The raised column; 5. The long board; 6. The leg cushion; 7. The stretcher side bar; 8. End rod; 9. Lifting transfer rope B; 10. Outrigger; 11. Constraint hole; 12. Inner flange; 13. Adjusting plate; 14. Stretcher cloth; 15. Raised strip; 16. Head support ; 17. Inner folding cardboard.

【Detailed ways】

The present invention can be explained in more detail by the following examples, and the purpose of disclosing the present invention is intended to protect all changes and improvements within the scope of the present invention, and the present invention is not limited to the following examples;

The device for preventing secondary injury for fracture patients in the emergency department described in conjunction with accompanying drawings 1, 2, 3 or 4, includes a stretcher, a long board 5, an arc-shaped bending edge 3, an adjustment board 13, a leg cushion 6, a lifting transfer Rope A1 and lifting transfer rope B9, the stretcher includes stretcher side bars 7, end bars 8, stretcher cloth 14 and supporting legs 10, two stretcher side bars 7 arranged at intervals are respectively provided with end bars near the two ends 8. A stretcher cloth 14 is provided between the two stretcher side bars 7 and the two ends of the bars 8. Outriggers 10 are respectively provided at the lower parts of the two stretcher side bars 7 close to both ends, and in the middle of the outer surfaces of the two stretcher side bars 7 Protruding posts 4 are respectively arranged at intervals; an extended head support plate 2 is provided at one end of the strip plate 5, and an inner flange clamp 17 is provided on the head support plate 2, and the inner flange clamp The upper surface of the plate 17 is provided with a centrally recessed headrest 16, and arc-shaped bending edges 3 are respectively provided on both sides from the middle of the strip plate 5 to one end, and the two arc-shaped bending edges 3 are respectively provided with a lift The transfer rope A1 is provided with a plurality of restraint holes 11 at intervals near the two sides from the middle part of the strip plate 5 to the other end, and inner flanges 12 are respectively provided on the lower surfaces of both sides of the adjustment plate 13, and the adjustment plate 13 The two inner folds 12 of the lower part form a sliding engagement mechanism from the middle part to the other end of the strip plate 5, and the adjusting plate 13 is sleeved between the middle part and the other end of the strip plate 5, and the upper surface of the adjusting plate 13 Raised leg pads 6 are provided on the top, and lifting transfer ropes B9 are respectively provided on both sides of the adjustment plate 13. The raised leg pads 6 provided on the upper surface of the adjustment plate 13 have raised strips 15 in the middle. , the two sides of the protruding bar 15 are inclined leg bend support structures.

Implement the secondary injury prevention device for emergency patients with fractures described in the present invention. When used on a stretcher on an ambulance, the stretcher is first transformed, that is, the outer middle parts of the two stretcher side bars 7 of the existing stretcher are respectively installed at intervals. Raised column 4 "Protruded column 4 can be used to punch holes on the side bar 7 of the stretcher, and then use self-tapping screws to screw in, but some screws are left on the outside to bind and lift the transfer rope A1 and lift the transfer rope B9, so that The long strip 5 is hidden under the stretcher at ordinary times", and the long strip 5, the head support 2 and the curved bending edge 3 of the integrated structure are made of light and strong plastic, nylon, aluminum-plastic board or bamboo Timber structure all can; Adjusting plate 13 of one-piece structure and inner flange 12 use light weight and have certain strength plastics, nylon, aluminum-plastic plate or bamboo-wood structure all can, put hard sponge on adjusting plate 13 tops, then Wrapped by leather or artificial leather and glued on the adjustment board 13, obtain the leg pad 6 with a raised strip 15 in the middle; usually place the long board 5 on the lower part of the stretcher, and use the two curved bends of the long board 5 Two lifting transfer ropes A1 on the side 3 and two lifting transfer ropes B9 of the adjustment plate 13 are bound on four raised posts 4, which are common stretchers relative to conventional patients; Except for fractures", it is used according to the fracture site of the neck, waist, legs or feet of the patient. When a neck fracture occurs, use the head support plate 2 in conjunction with the accompanying drawing 5, the inner flange clamping plate at the bottom of the head support 16 17 is enclosed within on the head support plate 2, then patient's head is placed in the depression of head support 16, and upper body is placed on the stretcher between two arc-shaped bending limits 3 of strip plate 5, just can as far as possible Reduce the discomfort of the patient when transporting the patient as much as possible; if there is a waist or pelvic fracture, place the upper body of the patient in the depression between the two arc-shaped bending edges 3, and use the restraint holes 11 on both sides of the long strip 5 to penetrate It is easy to fix the thigh with a bandage, and then lift the patient onto the stretcher, which can minimize the discomfort of the patient when transporting the patient; if there is a leg or foot fracture, put the patient's upper body on two curved bends In the depression between the sides 3, the legs are bent on the leg pads 6, and the restraint holes 11 on both sides of the strip plate 5 are used to penetrate the uninjured parts of the thigh or calf with easy-to-use bandages, and then the patient is carried on the stretcher. The patient's discomfort when transporting the patient can be reduced as much as possible; the invention has a reasonable and simple structure and is convenient to be carried by the ambulance.

The unspecified parts of the present invention are prior art.

Claims (7)

1. an emergency treatment fracture patient prevents secondary injury device, comprise stretcher, strip plate (5), arc fold bending limit (3), adjustable plate (13), leg mat (6), lift transhipment rope A (1) and lift transhipment rope B (9), it is characterized in that: in the middle part of two stretcher side lever (7) exterior faces of stretcher, be interval with protruding post (4) respectively; Arc fold bending limit (3) is respectively equipped with to the both sides near one end at the middle part of strip plate (5), two arc fold bending limits (3) are respectively equipped with and lift transhipment rope A (1), between the middle part that adjustable plate (13) is enclosed within strip plate (5) to the other end, the upper side of described adjustable plate (13) is provided with protruding leg mat (6), is respectively equipped with lifts transhipment rope B (9) in the both sides of adjustable plate (13).

2. emergency treatment fracture patient according to claim 1 prevents secondary injury device, it is characterized in that: described stretcher comprises stretcher side lever (7), end bar (8), stretcher cloth (14) and supporting leg (10), two spaced stretcher side levers (7) are respectively equipped with end bar (8) between two ends, be provided with stretcher cloth (14) between two stretcher side levers (7) and both ends bar (8), be respectively equipped with supporting leg (10) in the bottom, close two ends of two stretcher side levers (7).

3. emergency treatment fracture patient according to claim 1 prevents secondary injury device, it is characterized in that: the head support plate (2) being provided with extension in one end of described strip plate (5).

4. emergency treatment fracture patient according to claim 1 prevents secondary injury device, it is characterized in that: the close both sides place at the middle part of described strip plate (5) to the other end is interval with multiple constrained port (11).

5. emergency treatment fracture patient according to claim 1 prevents secondary injury device, it is characterized in that: be respectively equipped with interior flanging (12) in the bottom surfaces of described adjustable plate (13) both sides, formed the slip clamping mechanism of middle part to the other end of strip plate (5) by flanging (12) in two of adjustable plate (13) bottom.

6. emergency treatment fracture patient according to claim 1 prevents secondary injury device, it is characterized in that: the leg mat (6) of the projection arranged in adjustable plate (13) upper side has raised item (15) for middle part, and raised item (15) both sides are the curved supporting construction of lower limb on inclined-plane.

7. emergency treatment fracture patient according to claim 1 prevents secondary injury device, it is characterized in that: on head support plate (2), be provided with infolding checkpost plate (17), the upper side of described infolding checkpost plate (17) is provided with the head rest (16) of medial recess.