CN118873334A - Emergency limb bandaging device - Google Patents

Abstract

The invention relates to the technical field of medical care instruments and discloses an emergency limb binding device which comprises a supporting mechanism, a fixing mechanism and a binding mechanism, wherein the supporting mechanism comprises a supporting seat, a trapezoidal mounting plate is fixedly arranged in the middle of the top of the supporting seat, a plurality of first clamping grooves are formed in the left side and the right side of the top of the trapezoidal mounting plate, the fixing mechanism comprises two mounting sliding blocks which are connected with the front end and the rear end of a first sliding groove in a sliding mode, arc-shaped supporting plates are fixedly arranged at the top of each mounting sliding block, the binding device comprises fixing blocks which are fixedly arranged on the left side and the right side of the trapezoidal mounting plate at the top of the supporting seat, second sliding grooves are formed in the middle of the top of each fixing block, sliding blocks are fixedly connected inside the second sliding grooves, and supporting blocks are fixedly arranged at the tops of the sliding blocks. The emergency limb binding device can adapt to the body types and injured parts of different patients, improves the comfort level of the patients when binding, accelerates the binding efficiency and facilitates the use of users.

Description

Emergency limb bandaging device

Technical Field

The invention relates to the technical field of medical care equipment, in particular to an emergency limb bandaging device.

Background Art

The emergency limb bandaging device is a commonly used device in the emergency medical environment. It is mainly used to bandage the patient's limb wounds. Through the pressure bandage method, it can effectively control wound bleeding, reduce blood loss, and buy time for subsequent treatment. It is an indispensable and important tool in the emergency treatment process.

Many emergency limb bandaging devices currently on the market lack a flexible adjustment mechanism when fixing the patient's limbs, and cannot be accurately adjusted according to the patient's specific body shape and injured part, resulting in unstable fixation during the bandaging process or causing additional pressure on the patient, making it very inconvenient for users during operation and difficult to ensure the bandaging effect. In addition, existing bandaging devices often ignore the patient's comfort, the material selection is not soft enough, and there is a lack of sufficient buffer layer, which can easily cause pain and secondary injury to the patient during the bandaging process. Therefore, an emergency limb bandaging device is proposed to solve the above problems.

Summary of the invention

1. Technical issues to be solved

In view of the deficiencies in the prior art, the present invention provides an emergency limb bandaging device, which has the advantages of increasing the comfort of patients during bandaging and reducing pain, etc., and solves the problem that many emergency limb bandaging devices currently on the market lack a flexible adjustment mechanism when fixing the patient's limbs, and cannot be accurately adjusted according to the patient's specific body shape and injured part, resulting in unstable fixation during the bandaging process or causing additional pressure on the patient, making it very inconvenient for users during operation and difficult to ensure the bandaging effect. In addition, existing bandaging devices often ignore the comfort of patients, the materials selected are not soft enough, and there is a lack of sufficient buffer layer, which can easily cause pain and secondary injuries to patients during the bandaging process.

(II) Technical solution

In order to achieve the above-mentioned purpose of increasing the patient's comfort during bandaging and reducing pain, the present invention provides the following technical solutions:

An emergency limb bandaging device comprises a supporting mechanism, a fixing mechanism and a bandaging mechanism, wherein the fixing mechanism and the bandaging mechanism are both arranged on the supporting mechanism, and the bandaging mechanism is arranged in the middle of the fixing mechanism;

The support mechanism comprises a support seat, a trapezoidal mounting plate is fixedly mounted in the middle of the top of the support seat, a plurality of first card slots are provided on both the left and right sides of the top of the trapezoidal mounting plate, a first plugging hole is provided in the middle of each of the first card slots, and a pair of first sliding slots is provided in the middle of the top of the trapezoidal mounting plate;

The fixing mechanism comprises two mounting slide blocks slidably connected to the front and rear ends of the first slide slot, the tops of the mounting slide blocks are fixedly mounted with arc-shaped support plates, the tops of the arc-shaped support plates are bonded with soft pads, the left and right outer walls of the mounting slide blocks are fixedly mounted with clamping blocks, and a first plug is plugged between the clamping block and the first clamping slot through a first plug hole;

The wrapping device includes fixed blocks fixedly installed on the left and right sides of the trapezoidal mounting plate on the top of the support seat, a second slide groove is opened in the middle of the top of the fixed block, a slider is slidably connected inside the second slide groove, a support block is fixedly installed on the top of the slider, and a mounting circular frame is clamped between the two support blocks.

As a preferred technical solution of the present invention, two pairs of fixed rings are fixedly installed on the left and right end surfaces of the arc-shaped support plate on the right side of the mounting slider, and the front and rear pairs of fixed rings are rotatably connected to rotating rods, and arc-shaped buckles are fixedly installed on the surface of the rotating rods.

As a preferred technical solution of the present invention, the arc buckle is rotatably connected to the arc support plate through a rotating rod and a fixed ring, a second card slot is opened at the top of the arc buckle on the left side, and a card joint is fixedly installed at the front end of the top of the arc buckle on the right side.

As a preferred technical solution of the present invention, a second plugging hole is provided inside the second card slot and on the surface of the card connector, and a second plug is plugged into the top of the card connector through the second plugging hole.

As a preferred technical solution of the present invention, the outer wall surface of the arc-shaped buckle is threadedly connected with a clamping nut, and the end of the clamping nut close to the right arc-shaped support plate is arranged with an arc-shaped clamping plate, and the connection between the clamping nut and the arc-shaped clamping plate is rotatably connected with a connecting block, and the arc-shaped clamping plate is clamped in the middle of the connecting block.

As a preferred technical solution of the present invention, a first annular slide groove is opened in the middle of the installation circular frame, a gauze roller is slidably connected in the middle of the annular slide groove, and gauze is wound on the surface of the gauze roller.

As a preferred technical solution of the present invention, the front end outer wall of the mounting circular frame is provided with an annular slide rail, the front end outer wall of the gauze roller is fixedly provided with a holding rod, and the holding rod is slidably connected to the annular slide rail.

As a preferred technical solution of the present invention, a second annular groove is provided at the rear end of the inner wall of the mounting circular frame, and a guide wheel is rotatably connected to the outer wall at the rear end of the gauze roller, and the guide wheel is arranged inside the second annular groove.

As a preferred technical solution of the present invention, an annular opening is provided at the bottom of the inner wall of the first annular slide groove, and the gauze annular opening extends to the outside of the mounting circular frame.

(III) Beneficial effects

Compared with the prior art, the present invention provides an emergency limb bandaging device, which has the following beneficial effects:

The emergency limb bandaging device provides a stable support platform for the entire device through a support base and a trapezoidal mounting plate, and through the design of a first card slot, a first plug hole and a first slide slot, the fixing mechanism can flexibly adjust its position to adapt to the body shapes and injured parts of different patients.

The emergency limb bandaging device greatly increases the comfort of the patient during bandaging through the soft pad design on the top of the arc-shaped support plate, reduces the pain caused by direct contact with hard materials, and at the same time, the cooperation of the installation slider and the clamping block, as well as the insertion of the first plug, ensure the stability of the fixing mechanism after the position is adjusted, avoiding shaking or falling off during the bandaging process.

The emergency limb bandaging device simplifies the bandaging process and improves the bandaging efficiency by installing a round frame, a gauze roller and a gauze design. The gauze roller is driven to rotate in the first annular slide groove by the sliding of the holding rod on the annular slide rail, so that medical staff can easily control the amount and direction of the gauze and achieve uniform and rapid bandaging. The setting of the guide wheel further ensures the smoothness of the gauze during the bandaging process and avoids the feeling of oppression caused by uneven winding.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the present invention;

FIG2 is a schematic side view of the structure of the present invention;

FIG3 is a schematic diagram of a support mechanism in the present invention;

FIG4 is a schematic diagram of a right side installation slide block in the present invention;

FIG. 5 is a schematic diagram of installing a circular frame in the present invention.

In the figure: 1, support seat; 2, trapezoidal mounting plate; 3, first card slot; 4, first plug hole; 5, first slide groove; 6, installation slider; 7, arc-shaped support plate; 8, cushion; 9, card block; 10, first plug; 11, fixed block; 12, second slide groove; 13, slider; 14, support block; 15, installation round frame; 16, fixed ring; 17, rotating rod; 18, arc-shaped buckle; 19, second card slot; 20, card joint; 21, second plug hole; 22, second plug; 23, loose nut; 24, arc-shaped clamp; 25, first annular slide groove; 26, gauze roller; 27, gauze; 28, annular slide rail; 29, holding rod; 30, second annular slide groove; 31, guide wheel; 32, annular opening.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Please refer to Figures 1-5, an emergency limb bandaging device includes a supporting mechanism, a fixing mechanism and a bandaging mechanism, wherein the fixing mechanism and the bandaging mechanism are both arranged on the supporting mechanism, and the bandaging mechanism is arranged in the middle of the fixing mechanism.

In this embodiment, the supporting mechanism includes a supporting seat 1, a trapezoidal mounting plate 2 is fixedly installed in the middle of the top of the supporting seat 1, a plurality of first card slots 3 are opened on the left and right sides of the top of the trapezoidal mounting plate 2, a first plug-in hole 4 is opened in the middle of the first card slots 3, and a pair of first slide grooves 5 are opened in the middle of the top of the trapezoidal mounting plate 2.

It should be noted that the support seat 1 serves as the bottom foundation of the entire device, providing a stable support platform for the entire bandaging device to ensure that the device will not shake or tip over during the bandaging process. The trapezoidal mounting plate 2 is installed in the middle of the top of the support seat 1. Its trapezoidal design not only enhances the load-bearing capacity of the support seat, but also provides a reasonable layout space for the fixing mechanism and the bandaging mechanism. The first card slot 3 and the first plug hole 4 are used to cooperate with the card block 9 on the mounting slide 6 and are fixed by the first bolt 10, so that the fixing mechanism can flexibly adjust its position as needed to adapt to the body shape and injured part of different patients. The first slide groove 5 is used for the sliding connection of the mounting slide 6, so that the mounting slide 6 can move smoothly back and forth, thereby adjusting the position of the arc-shaped support plate 7.

In this embodiment, the fixing mechanism includes two mounting slide blocks 6 slidably connected to the front and rear ends of the first slide groove 5, the top of the mounting slide blocks 6 is fixedly mounted with an arc-shaped support plate 7, the top of the arc-shaped support plate 7 is bonded with a soft pad 8, the left and right outer walls of the mounting slide blocks 6 are fixedly mounted with a clamping block 9, and a first plug 10 is plugged between the clamping block 9 and the first clamping groove 3 through the first plug hole 4.

It should be noted that the mounting slider 6 is used to support the arc-shaped support plate 7. The clamping block 9 on the mounting slider 6 cooperates with the first clamping slot 3 to ensure the stability of the arc-shaped support plate 7 after the position is adjusted. The arc-shaped support plate 7 is used to support the patient's limbs. The arc-shaped design fits the ergonomics and increases the comfort. At the same time, the soft pad 8 on the top of the arc-shaped support plate further enhances the patient's bandaging experience. The clamping block 9 cooperates with the first plug 10 and the first clamping slot 3 and is fixed by the first plug 10 to ensure the stability of the fixing mechanism after the position is adjusted.

In this embodiment, the bandaging device includes fixed blocks 11 fixedly installed on the left and right sides of the trapezoidal mounting plate 2 at the top of the support seat 1, a second slide groove 12 is opened in the middle of the top of the fixed block 11, a slider 13 is slidably connected inside the second slide groove 12, a support block 14 is fixedly installed on the top of the slider 13, and a mounting circular frame 15 is clamped between the two support blocks 14.

It should be noted that the fixed block 11 is used to support the bandaging mechanism, and the second slide groove 12 is used to assemble the slider 13 so that it can slide, providing convenience for the adjustment of the bandaging mechanism, the slider 13 is used to fix the support block 14, and the support block 14 is used to support the installation circular frame 15 to provide a stable support platform for the bandaging mechanism. The installation circular frame 15 is used to install bandaging components such as the gauze roller 26, so that the bandaging mechanism can be adjusted independently of the fixed mechanism to adapt to different bandaging needs.

In this embodiment, two pairs of fixed rings 16 are fixedly installed on the left and right end surfaces of the arc-shaped support plate 7 on the right side mounting slide 6, and the front and rear pairs of fixed rings 16 are rotatably connected to the rotating rod 17, and the surface of the rotating rod 17 is fixedly installed with an arc-shaped buckle 18, and the arc-shaped buckle 18 is rotatably connected to the arc-shaped support plate 7 through the rotating rod 17 and the fixed ring 16. A second card slot 19 is opened on the top of the left arc-shaped buckle 18, and a card joint 20 is fixedly installed on the front end of the top of the right arc-shaped buckle 18. A second plug hole 21 is opened inside the second card slot 19 and on the surface of the card joint 20, and a second plug 22 is plugged into the top of the card joint 20 through the second plug hole 21.

It should be noted that the fixed ring 16, the rotating rod 17 and the arc-shaped buckle 18 together constitute a fastening device in the fixing mechanism, wherein the fixed ring 16 is mounted on the arc-shaped support plate 7, the rotating rod 17 is rotatably connected between the fixed rings, and the arc-shaped buckle 18 is fixed on the rotating rod. By rotating the arc-shaped buckle 18 and fixing it using the second slot 19, the card joint 20 and the second plug hole 21, effective fastening of the patient's limbs can be achieved.

In this embodiment, the outer wall surface of the arc buckle 18 is threadedly connected with a locking nut 23, and the end of the locking nut 23 close to the right arc support plate 7 is provided with an arc clamping plate 24. The connection between the locking nut 23 and the arc clamping plate 24 is rotatably connected with a connecting block, and the arc clamping plate 24 is clamped in the middle of the connecting block.

It should be noted that the tightening nut 23, the arc splint 24 and the connecting block are used to further enhance the fastening effect of the arc buckle. By rotating the tightening nut, the arc splint can be pushed toward the patient's limb, thereby increasing the fastening force. The connecting block is used to connect the tightening nut and the arc splint to ensure that they can work together.

In this embodiment, a first annular slide groove 25 is provided in the middle of the mounting circular frame 15 , a gauze roller 26 is slidably connected in the middle of the annular slide groove 25 , and gauze 27 is wound on the surface of the gauze roller 26 .

It should be noted that the first annular groove 25, the gauze roller 26 and the gauze 27 constitute the core part of the wrapping mechanism. The first annular groove 25 is used to slideably connect the gauze roller 26, and the gauze 27 is wound on the gauze roller. The gauze 27 can be uniformly discharged and wound by the gauze roller 26 rotating along the first annular groove 25.

In this embodiment, an annular slide rail 28 is provided on the front outer wall of the mounting circular frame 15 , and a holding rod 29 is fixedly mounted on the front outer wall of the gauze roller 26 , and the holding rod 29 is slidably connected to the annular slide rail 28 .

It should be noted that the medical staff can drive the gauze roller 26 to rotate and move by sliding the gripping rod 29 on the annular slide rail 28 , thereby controlling the amount and direction of the gauze 27 .

In this embodiment, a second annular groove 30 is opened at the rear end of the inner wall of the mounting circular frame 15, and a guide wheel 31 is rotatably connected to the outer wall of the rear end of the gauze roller 26. The guide wheel 31 is arranged inside the second annular groove 30, and an annular opening 32 is opened at the bottom of the inner wall of the first annular groove 25. The annular opening 32 of the gauze 27 extends to the outside of the mounting circular frame 15.

It should be noted that the guide wheel 31 can rotate along the second annular groove 30, which can provide stable support for the gauze roller 26 and improve the stability of the gauze 27 when it is wound. The annular opening 32 makes it convenient for the gauze 27 to extend out of the mounting frame 15 and be wound around the patient's limbs.

Working principle: the support seat 1 provides a stable bottom foundation, the trapezoidal mounting plate 2 not only enhances the load-bearing capacity, but also provides a basis for installation and adjustment of the fixing mechanism and the bandaging mechanism through the first slot 3, the first plug hole 4 and the first slide 5 provided thereon; the mounting slider 6 slides in the first slide 5 of the trapezoidal mounting plate 2, and the position of the arc-shaped support plate 7 is adjusted according to the patient's body shape and injured part; the arc-shaped support plate 7 cooperates with the first slot 3 through the clamping block 9 and is fixed by the first plug 10 to ensure stable support for the patient's limbs; the cushion 8 on the top of the arc-shaped support plate increases comfort; by rotating the arc-shaped buckle 18, and utilizing the cooperation of the second slot 19 and the clamping joint 20, and the fixation of the second plug 22, the patient's limbs can be effectively fastened; the loosening nut 23. The setting of the arc splint 24 and the connecting block further enhances the fastening effect. The arc splint is pushed toward the patient's limb by rotating the loose nut to increase the fastening force. The mounting frame 15 slides in the second slide groove 12 of the fixed block 11 through the slider 13 to adapt to different bandaging positions. The gauze roller 26 slides and rotates in the first annular slide groove 25 of the mounting frame 15. The rotation and movement of the gauze roller 26 are controlled by sliding the holding rod 29 on the annular slide rail 28, thereby achieving uniform discharge and winding of the gauze 27. The guide wheel 31 rotates in the second annular slide groove 30 to firmly support the gauze roller 26 and improve the stability of the gauze winding. The annular opening 32 allows the gauze 27 to protrude from the mounting frame 15 and be wound around the patient's limb.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. An emergency limb bandaging device, comprising a supporting mechanism, a fixing mechanism and a bandaging mechanism, wherein the fixing mechanism and the bandaging mechanism are both arranged on the supporting mechanism, and the bandaging mechanism is arranged in the middle of the fixing mechanism; The feature is that the support mechanism comprises a support seat (1), a trapezoidal mounting plate (2) is fixedly mounted in the middle of the top of the support seat (1), a plurality of first slots (3) are provided on both left and right sides of the top of the trapezoidal mounting plate (2), a first plugging hole (4) is provided in the middle of the first slots (3), and a pair of first sliding slots (5) are provided in the middle of the top of the trapezoidal mounting plate (2); The fixing mechanism comprises two mounting slide blocks (6) slidably connected to the front and rear ends of the first slide groove (5), the top of each mounting slide block (6) is fixedly mounted with an arc-shaped support plate (7), the top of each arc-shaped support plate (7) is bonded with a soft pad (8), the left and right outer walls of each mounting slide block (6) are fixedly mounted with a clamping block (9), and a first plug (10) is plugged between the clamping block (9) and the first clamping groove (3) through a first plug hole (4); The bandaging device comprises a fixed block (11) fixedly mounted on the left and right sides of a trapezoidal mounting plate (2) at the top of a support seat (1), a second slide groove (12) is provided in the middle of the top of the fixed block (11), a slider (13) is slidably connected inside the second slide groove (12), a support block (14) is fixedly mounted on the top of the slider (13), and a mounting circular frame (15) is clamped between the two support blocks (14). 2. An emergency limb bandaging device according to claim 1, characterized in that: two pairs of fixed rings (16) are fixedly installed on the left and right end surfaces of the arc-shaped support plate (7) on the right side of the mounting slider (6), and the front and rear pairs of the fixed rings (16) are rotatably connected to a rotating rod (17), and the surface of the rotating rod (17) is fixedly installed with an arc-shaped buckle (18). 3. An emergency limb bandaging device according to claim 2, characterized in that: the arc buckle (18) is rotatably connected to the arc support plate (7) through a rotating rod (17) and a fixed ring (16), a second card slot (19) is opened on the top of the left arc buckle (18), and a card joint (20) is fixedly installed at the front end of the top of the right arc buckle (18). 4. An emergency limb bandaging device according to claim 3, characterized in that: a second plug hole (21) is provided inside the second card slot (19) and on the surface of the card connector (20), and a second plug (22) is plugged into the top of the card connector (20) through the second plug hole (21). 5. An emergency limb bandaging device according to claim 3, characterized in that: the outer wall surface of the arc buckle (18) is threadedly connected with a clamping nut (23), and the end of the clamping nut (23) close to the right arc support plate (7) is provided with an arc splint (24), and the connection between the clamping nut (23) and the arc splint (24) is rotatably connected with a connecting block, and the arc splint (24) is clamped in the middle of the connecting block. 6. An emergency limb bandaging device according to claim 1, characterized in that: a first annular slide groove (25) is opened in the middle of the installation circular frame (15), a gauze roller (26) is slidably connected in the middle of the annular slide groove (25), and gauze (27) is wrapped around the surface of the gauze roller (26). 7. An emergency limb bandaging device according to claim 6, characterized in that: an annular slide rail (28) is provided on the front end outer wall of the mounting circular frame (15), a holding rod (29) is fixedly installed on the front end outer wall of the gauze roller (26), and the holding rod (29) is slidably connected to the annular slide rail (28). 8. An emergency limb bandaging device according to claim 6, characterized in that: a second annular groove (30) is opened at the rear end of the inner wall of the mounting circular frame (15), and a guide wheel (31) is rotatably connected to the outer wall of the rear end of the gauze roller (26), and the guide wheel (31) is arranged inside the second annular groove (30). 9. An emergency limb bandaging device according to claim 6, characterized in that: an annular opening (32) is provided at the bottom of the inner wall of the first annular slide groove (25), and the annular opening (32) of the gauze (27) extends to the outside of the mounting circular frame (15).