CN218606991U

CN218606991U - Be used for pre-hospital first aid lower limbs fracture external fixation handling device

Info

Publication number: CN218606991U
Application number: CN202222126560.4U
Authority: CN
Inventors: 黄婕婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-03-14
Anticipated expiration: 2032-08-12

Abstract

The utility model provides a be used for pre-hospital first aid lower limbs fracture external fixation handling device belongs to medical instrument technical field. The external fixation and transportation device for the pre-hospital emergency lower limb fracture comprises an L-shaped splint, a Y-shaped splint and an elastic buckle belt. L type splint include riser, connecting plate and diaphragm, the storage chamber has been seted up to the inside of riser, the connecting plate rotates to be connected the inside in storage chamber, the diaphragm articulates in one side of riser, Y type splint detain area (adjustable length detains the area) through elasticity with the riser is connected. The utility model discloses can fix simultaneously at patient's waist and shank when fixed, improve fixed stability, reduce the patient because the secondary damage possibility that fixed unstability leads to, be convenient for carry on 90 degrees rotations and 180 degrees simultaneously turn, improved the flexibility of using.

Description

Be used for pre-hospital first aid low limbs fracture external fixation handling device

Technical Field

The utility model relates to the technical field of medical equipment, particularly, relate to a be used for pre-hospital first aid lower limbs fracture external fixation transport dress.

Background

Medical instruments refer to instruments, devices, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software.

At present, the incidence of fracture is gradually increased due to the traffic accidents, the progress of the construction industry and the gradually enriched life style of people. Displaying a plurality of data: the patient with lower limb fracture is properly and simply fixed externally, abnormal fracture movement in transportation can be avoided, so that pain of the patient caused by fracture is relieved, 2-time damage is avoided, and the patient can resist shock and reduce death rate and disability rate. The traditional splint has obvious defects, such as easy sliding of the bandage and difficulty in mastering the tightness; the local activity is large, and the displacement is easy after the fixation; when the pressure is too high, the local blood circulation is obstructed, and the swelling of the distal limbs is aggravated; adverse reactions such as pressure sores and nerve paralysis symptoms are generated, and the flexibility of use is influenced.

Disclosure of Invention

In order to compensate above not enough, the utility model provides a be used for pre-hospital first aid low limbs fracture external fixation handling device aims at improving and is used for pre-hospital first aid low limbs fracture external fixation handling device, and the fixed easy condition that appears sliding under the normal conditions, the displacement elasticity is difficult to the condition of mastering influences the problem of fixed stability.

The utility model discloses a realize like this:

the utility model provides a be used for pre-hospital first aid low limbs fracture external fixation handling device, detain area including L type splint, Y type splint and elasticity, L type splint include riser, connecting plate and diaphragm, the storage chamber has been seted up to the inside of riser, the connecting plate rotates to be connected the inside in storage chamber, the diaphragm articulates one side of riser, Y type splint through elasticity detain the area with the riser is connected. The elastic buckle belt is a buckle belt with adjustable length.

In an embodiment of the present invention, the opening is opened at one side of the vertical plate.

In an embodiment of the present invention, the connecting plate is rotatably connected inside the storage chamber through a pin.

In an embodiment of the present invention, the transverse plate is hinged to the connecting plate through a hinge.

In an embodiment of the present invention, two buckles are further disposed on one side of the vertical plate.

In an embodiment of the present invention, detachable protective pads are fixed to both sides of the vertical plate and one side of the Y-shaped clamping plate.

The utility model discloses an in one embodiment, Y type splint one side is the arc setting, the arc wall has been seted up to the upper end of Y type splint.

The utility model discloses an in the embodiment, L type splint with the extensible member is all installed to the bottom of Y type splint L type splint with all be equipped with fixed the knot on the Y type splint.

The beneficial effects of the utility model are that: the utility model discloses a what above-mentioned design obtained is used for pre-hospital first aid lower limbs fracture external fixation handling device, in use, through rotating connecting plate and diaphragm, make and present 90 degrees L types between connecting plate and diaphragm and the riser, at this moment, carry out turning of degree with the diaphragm as required, then insert the waist of patient with the diaphragm level, at this moment the riser is hugged closely with patient's shank outside, then will bind the area and walk around the diaphragm through the mode that "∞" word is binded and fix on two buckles, then laminate Y type splint and patient's thigh inboard, the arc wall card is inboard (place towards patient's perineum portion), again walk around the riser with the elastic strap area, Y type splint and patient's shank are fixed once more, can fix simultaneously at patient's waist and leg when fixed like this, fixed stability has been improved, the secondary damage possibility that the patient leads to because fixed unstability has been reduced, be convenient for simultaneously carry out 90 degrees rotations and 180 degrees flexibilities of use, the flexibility has been improved. In addition, can change the whole length of L type splint and Y type splint through the extensible member to fix through fixed knot, thereby the patient that adapts to different heights uses.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a first perspective structural view of a lower limb fracture external fixation handling device for pre-hospital first aid according to an embodiment of the present invention;

fig. 2 is a first perspective sectional structure view of an L-shaped splint for a pre-hospital first-aid lower limb fracture external fixation transfer device according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a first folding view angle of an L-shaped splint of the device for external fixation and transportation of lower limb fracture in pre-hospital emergency provided by the embodiment of the invention;

fig. 4 is a structural schematic view of a second folding visual angle of the L-shaped splint of the transfer device for pre-hospital first aid lower limb fracture external fixation provided by the embodiment of the invention;

fig. 5 is a schematic view of a third perspective cross-sectional structure of a Y-shaped splint for the pre-hospital emergency lower limb fracture external fixation handling device according to an embodiment of the present invention;

fig. 6 is a schematic view of the combined use structure of the lower limb fracture external fixation and transportation device for pre-hospital first aid according to the embodiment of the present invention.

In the figure: a 100-L splint; 110-riser; 111-opening; 112-a storage chamber; 120-a connecting plate; 121-pin; 130-a transverse plate; 131-a hinge; 140-buckling; 150-a protective pad; a 200-Y splint; 210-an arc-shaped slot; 300-an elastic strap; a telescoping member 400; a retaining buckle 500.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a be used for pre-hospital first aid lower limbs fracture external fixation handling device, includes L type splint 100, Y type splint 200 and elastic buckle area 300, elastic buckle area 300 adopts peculiar mode of binding will L type splint 100 with Y type splint 200 is fixed on patient's wounded leg. The elastic strap 300 is a strap with adjustable length.

Referring to fig. 1-3 and 6, the l-shaped cleat 100 includes a vertical plate 110, a connecting plate 120 and a transverse plate 130, wherein a storage cavity 112 is formed in the vertical plate 110, the connecting plate 120 is rotatably connected to the interior of the storage cavity 112, and the transverse plate 130 is hinged to one side of the vertical plate 110.

One side of the vertical plate 110 is provided with a notch 111, and the notch 111 can be conveniently pulled out after the transverse plate 130 is folded; the connecting plate 120 is rotatably connected inside the storage cavity 112 through a pin 121, wherein the pin 121 is arranged to allow the connecting plate 120 and the transverse plate 130 to rotate around the pin 121, so that the connecting plate 120 and the transverse plate 130 are perpendicular to the vertical plate 110, and the connecting plate 120, the transverse plate 130 and the vertical plate 110 are in an L shape of 90 degrees; the transverse plate 130 is hinged to the connecting plate 120 through the hinge 131, preferably, two hinges 131 may be provided, or three or four or more hinges may be provided according to actual requirements, and here, through the arrangement of the hinges 131, the transverse plate 130 can be turned over by 180 degrees, so that the patient can use the left leg or the right leg conveniently, and the flexibility of use is improved; two buckles 140 are further arranged on one side of the vertical plate 110, and the horizontal plate 130 is horizontally inserted into the waist of the patient through the arrangement of the buckles 140, and then is matched with the binding belt to be bound and fixed in an infinite shape.

Referring to fig. 1, 5 and 6, the y-shaped splint 200 is connected to the riser 110 by an elastic strap 300.

The two sides of the vertical plate 110 and one side of the Y-shaped splint 200 are fixed with the detachable protective pads 150, so that the vertical plate 110 and the Y-shaped splint 200 can be prevented from directly contacting with a patient through the arrangement of the protective pads 150, and the comfort of binding and fixing is improved; y type splint 200 one side is the arc setting, and such arc setting can be better with patient's health laminating, improves fixed stability, and arc 210 has been seted up to the upper end of Y type splint 200, and here arc 210's setting can just in time be blocked in patient's private parts thigh inboard (place towards patient's perineum), improves the fixed stability and the comfort level of Y type splint 200.

In addition, the bottom of the L-shaped splint 100 and the bottom of the Y-shaped splint 200 are both provided with a telescopic part 400, the L-shaped splint 100 and the Y-shaped splint 200 are both provided with a fixing buckle 500, the overall length of the L-shaped splint 100 and the Y-shaped splint 200 can be changed through the telescopic part 400, and the L-shaped splint 100 and the Y-shaped splint 200 are fixed through the fixing buckle 500, so that the L-shaped splint is suitable for patients with different heights. When the telescopic member 400 is not needed, the telescopic member 400 can be hidden in the vertical plate 110 or partially extend out of the vertical plate 110, and is fixed by the fixing buckle 500. When the telescopic member 400 is required to be used, the fixing buckle 500 is opened, the telescopic member 400 is pulled out of the vertical plate 110 downwards to a proper length, and then the fixing buckle 500 is buckled, so that the telescopic member 400 is fixed again. The fixing buckle 500 is a conventional structure, and may be a screw or a threaded post or an elastic buckle, which will be understood by those skilled in the art and will not be described herein.

Specifically, this a theory of operation that is used for pre-hospital first aid lower limbs fracture external fixation handling device: when the fixing device is used, the connecting plate 120, the transverse plate 130 and the vertical plates 110 are enabled to be in an L shape of 90 degrees by rotating the connecting plate 120 and the transverse plate 130, the transverse plate 130 is turned for 180 degrees according to needs, the transverse plate 130 is horizontally inserted into the waist of a patient, the vertical plates 110 are tightly attached to the outer portions of the legs of the patient, the binding bands are fixed to the two buckles 140 by bypassing the transverse plate 130 in an infinity-shaped binding mode, the Y-shaped clamp plate 200 is attached to the inner thigh of the patient, the arc-shaped grooves 210 are clamped on the inner thigh of the pudendum of the patient (towards the perineum of the patient), and the elastic buckle belt 300 is fixed again by bypassing the vertical plates 110, the Y-shaped clamp plate 200 and the legs of the patient.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A lower limb fracture external fixation carrying device for pre-hospital first aid is characterized by comprising

The L-shaped clamping plate (100) comprises a vertical plate (110), a connecting plate (120) and a transverse plate (130), a storage cavity (112) is formed in the vertical plate (110), the connecting plate (120) is rotatably connected in the storage cavity (112), and the transverse plate (130) is hinged to one side of the vertical plate (110);

the Y-shaped splint (200) is characterized in that the Y-shaped splint (200) is connected with the vertical plate (110) through an elastic buckle belt (300).

2. The device for external fixation and transportation of lower limb fractures for pre-hospital emergency treatment of claim 1, characterized in that one side of the vertical plate (110) is provided with a notch (111).

3. The external fixation transfer device for pre-hospital emergency lower limb fracture according to claim 1, characterized in that the connecting plate (120) is rotatably connected inside the storage chamber (112) by a pin (121).

4. The external fixation and transportation device for pre-hospital emergency lower limb fracture according to claim 1, characterized in that the cross plate (130) is hinged with the connecting plate (120) through a hinge (131).

5. The device for external fixation and transportation of the lower limb fracture for the pre-hospital emergency treatment as recited in claim 1, wherein two buckles (140) are further arranged on one side of the vertical plate (110).

6. The external fixation transfer device for pre-hospital emergency lower limb fracture according to claim 2, characterized in that a detachable protection pad (150) is fixed to both sides of the vertical plate (110) and one side of the Y-shaped splint (200).

7. The device for external fixation and transportation of pre-hospital emergency lower limb fractures according to claim 1, characterized in that one side of the Y-shaped splint (200) is arc-shaped, and an arc-shaped groove (210) is formed at the upper end of the Y-shaped splint (200).

8. The device for external fixation and transportation of pre-hospital emergency lower limb fractures according to claim 1, characterized in that the bottom of the L-shaped splint (100) and the bottom of the Y-shaped splint (200) are both provided with a telescopic piece (400), and the L-shaped splint (100) and the Y-shaped splint (200) are both provided with a fixing buckle (500).