Limb fixing clamp with protective structure

Abstract

The utility model relates to the technical field of limb fixing clamps, and discloses a limb fixing clamp with a protection structure, which comprises an upper clamping plate, the upper end of the upper clamping plate is in threaded connection with a threaded rod, the lower end of the threaded rod is rotatably connected with a clamping plate, and the lower end of the clamping plate is fixedly provided with a protection pad. And inserting plates are fixedly installed on the two sides of the lower end of the upper clamping plate, clamping springs are fixedly installed on the inner walls of the inserting plates, and clamping plates are fixedly installed at one ends of the clamping springs. According to the limb fixing clamp with the protection structure, by arranging a threaded rod, a clamping plate, a protection cushion, an inflatable cushion, an inflation pipe and an air bag, the threaded rod can be rotated according to the thickness degrees of limbs of different patients during use to drive the clamping plate to clamp the limbs, and then the air bag is pinched to inflate the inflatable cushion; in addition, the limbs of the patient can be protected through the protection cushion and the inflatable cushion, and the situation that the limbs of the patient are secondarily hurt due to collision is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of limb fixing clamps, in particular to a limb fixing clamp with a protective structure. Background Art

[0002] Limb splints are widely used in medical settings to immobilize fractures, sprains, or other limb injuries that require stabilization. They can provide support and stability, help prevent further deterioration of the injury, and promote wound healing. Limb splints are also widely used in rehabilitation training and physical therapy to immobilize and restrict the movement of specific muscles or joints to promote recovery and functional restoration.

[0003] However, the existing limb fixing clamp with protective structure has the following disadvantages:

[0004] (1) In daily life, arms are frequently used, so bumps and bruises are unavoidable;

[0005] (2) It is inconvenient to fix different parts of the limbs during use, and it is inconvenient to remove the limb clamp when inspection is required.

[0006] Therefore, the utility model provides a limb fixing clamp with a protective structure. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide a limb fixing clamp with a protective structure which is highly practical, can be simply operated and has a relatively simple structure. It solves the problem raised in the above background technology that in daily life, due to the high frequency of use of arms, bumps and collisions are inevitable, it is inconvenient to fix different parts of the limbs during use, and it is inconvenient to disassemble the limb clamp when inspection is required.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a limb fixing clamp with a protective structure, comprising an upper splint, the upper end of the upper splint is threadedly connected to a threaded rod, the lower end of the threaded rod is rotatably connected to a clamping plate, the lower end of the clamping plate is fixedly installed with a protective pad, both sides of the lower end of the upper splint are fixedly installed with plug plates, the inner wall of the plug plate is fixedly installed with a clamping spring, one end of the clamping spring is fixedly installed with a clamping plate, and one end of the clamping plate is movably connected with a push plate.

[0011] Optionally, a slide rod is slidably connected to the upper end of the push plate, and limit blocks are fixedly installed on both sides of the push plate, and the limit blocks can limit the push plate to avoid misalignment.

[0012] Optionally, a lower clamping plate is slidably connected to one side of the limit block, and a sub-velcro is fixedly installed on the inner bottom wall of the lower clamping plate. The sub-velcro can cooperate with the main Velcro to install the inflatable cushion.

[0013] Optionally, a mother Velcro is movably mounted on the upper end of the child Velcro, and an inflatable cushion is fixedly mounted on the upper end of the mother Velcro. The inflatable cushion and the protective pad can be used in combination to protect the patient's limbs.

[0014] Optionally, an inflatable tube is fixedly mounted on one end of the inflatable cushion, and an airbag is fixedly mounted on one end of the inflatable tube. Squeezing the airbag can protect the inflatable cushion and avoid secondary injuries caused by collision.

[0015] Optionally, the lower ends of both sides of the lower clamping plate are successively provided with sliding grooves adapted to the push plate, and both sides of the inner wall of the sliding groove are provided with limiting grooves, and the limiting blocks can slide in the limiting grooves.

[0016] (III) Beneficial effects

[0017] The utility model provides a limb fixing clamp with a protective structure, which has the following beneficial effects:

[0018] 1. The limb fixing clamp with a protective structure, through the arrangement of a threaded rod, a clamping plate, a protective pad, an inflatable pad, an inflatable tube and an airbag, can rotate the threaded rod to drive the clamping plate to clamp the limb according to the thickness of the limbs of different patients when in use, and then pinch the airbag to inflate the inflatable pad. In addition, the protective pad and the inflatable pad can protect the patient's limbs to avoid secondary injury to the patient's limbs due to collision.

[0019] 2. The limb fixing clamp with a protective structure, through the arrangement of the plug plate, the clamping spring, the clamping plate, the push plate, the sliding rod, the sub-Velcro and the main Velcro, plays the role of placing the injured limb on the inflatable cushion when in use, and then the upper splint is plugged into the lower splint through the plug plate, and the clamping spring and the clamping plate are used together to limit and fix the upper splint and the lower splint. When the injured part needs to be inspected, the push plate is pushed to drive the clamping plate to contract and the upper splint and the lower splint can be separated, and the inflatable cushion can be disassembled and replaced through the sub-Velcro and the main Velcro. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall split structure of the utility model;

[0022] Figure 3This is a schematic diagram of the structure of the limit block of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the clamping spring of the utility model.

[0024] In the figure: 1. upper splint; 2. threaded rod; 3. clamping plate; 4. protection pad; 5. plug-in plate; 6. snap-on spring; 7. clamping plate; 8. push plate; 9. slide bar; 10. limit block; 11. lower splint; 12. child Velcro; 13. mother Velcro; 14. inflatable cushion; 15. inflatable tube; 16. airbag. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 4 The utility model provides a technical solution: a limb fixing clamp with a protective structure, comprising an upper splint 1, a threaded rod 2 is threadedly connected to the upper end of the upper splint 1, a clamping plate 3 is rotatably connected to the lower end of the threaded rod 2, and a protective pad 4 is fixedly installed on the lower end of the clamping plate 3. Through the arrangement of the threaded rod 2, the clamping plate 3, the protective pad 4, the inflatable pad 14, the inflatable tube 15 and the airbag 16, the threaded rod 2 can be rotated according to the thickness of the limbs of different patients to drive the clamping plate 3 to clamp the limbs, and then the airbag 16 is pinched to inflate the inflatable pad 14, and the protective pad 4 and the inflatable pad 14 can protect the patient's limbs to avoid secondary injuries to the patient's limbs due to collision. Insertion plates 5 are fixedly installed on both sides of the lower end of the upper splint 1. A clamping spring 6 is fixedly installed on the inner wall of the plug plate 5, and a clamping plate 7 is fixedly installed on one end of the clamping spring 6. A push plate 8 is movably connected to one end of the clamping plate 7. Through the arrangement of the plug plate 5, the clamping spring 6, the clamping plate 7, the push plate 8, the slide bar 9, the sub-velcro 12 and the main Velcro 13, the injured limb is placed on the inflatable cushion 14 when in use, and then the upper splint 1 is plugged into the lower splint 11 through the plug plate 5. At the same time, the clamping spring 6 and the clamping plate 7 can be used in conjunction with each other to limit and fix the upper splint 1 and the lower splint 11. When it is necessary to inspect the injured part, the push plate 8 is pushed to drive the clamping plate 7 to contract, so that the upper splint 1 and the lower splint 11 can be separated, and the inflatable cushion 14 can be disassembled and replaced through the sub-velcro 12 and the main Velcro 13.

[0027] The upper end of the push plate 8 is slidably connected with a slide rod 9, and both sides of the push plate 8 are fixedly installed with limit blocks 10. The setting of the limit blocks 10 plays a role in limiting the push plate 8;

[0028] A lower clamping plate 11 is slidably connected to one side of the limit block 10, and a sub-velcro 12 is fixedly installed on the inner bottom wall of the lower clamping plate 11. The sub-velcro 12 is provided to facilitate the disassembly and replacement of the inflatable cushion 14;

[0029] The upper end of the child Velcro 12 is movably mounted with a mother Velcro 13, and the upper end of the mother Velcro 13 is fixedly mounted with an inflatable cushion 14. The inflatable cushion 14 is arranged to cooperate with the protection cushion 4 to protect the injured part.

[0030] An inflatable tube 15 is fixedly installed at one end of the inflatable cushion 14, and an air bag 16 is fixedly installed at one end of the inflatable tube 15. The arrangement of the air bag 16 facilitates the inflatable cushion 14 to be inflated.

[0031] The lower ends of both sides of the lower clamping plate 11 are sequentially provided with sliding grooves adapted to the push plate 8, and both sides of the inner wall of the sliding groove are provided with limiting grooves, through the setting of the limiting grooves, the limiting block 10 can slide.

[0032] In the utility model, the working steps of the device are as follows:

[0033] The first step: first, when in use, place the injured limb on the inflatable cushion 14, then plug the upper splint 1 onto the lower splint 11 through the plug plate 5, and at the same time, the clamping spring 6 and the clamping plate 7 can cooperate to limit and fix the upper splint 1 and the lower splint 11. When it is necessary to check the injured part, push the push plate 8 to drive the clamping plate 7 to contract to separate the upper splint 1 from the lower splint 11, and the inflatable cushion 14 can be disassembled through the sub-velcro 12 and the main Velcro 13 for replacement;

[0034] The second step: when in use, the threaded rod 2 can be rotated according to the thickness of the limbs of different patients to drive the clamping plate 3 to clamp the limbs, and then the airbag 16 is squeezed to inflate the inflatable cushion 14, and the protection cushion 4 and the inflatable cushion 14 can protect the patient's limbs to avoid secondary injury to the patient's limbs due to collision.

[0035] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0036] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0037] 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

1. A limb fixation clamp with a protective structure, comprising an upper clamp plate (1), characterized in that: The upper end of the upper clamping plate (1) is threadedly connected to a threaded rod (2), the lower end of the threaded rod (2) is rotatably connected to a clamping plate (3), the lower end of the clamping plate (3) is fixedly installed with a protective pad (4), both sides of the lower end of the upper clamping plate (1) are fixedly installed with plug plates (5), the inner wall of the plug plate (5) is fixedly installed with a clamping spring (6), one end of the clamping spring (6) is fixedly installed with a clamping plate (7), and one end of the clamping plate (7) is movably connected with a push plate (8).

2. A limb fixing clamp with a protective structure according to claim 1, characterized in that: The upper end of the push plate (8) is slidably connected to a slide rod (9), and limit blocks (10) are fixedly installed on both sides of the push plate (8).

3. A limb fixing clamp with a protective structure according to claim 2, characterized in that: A lower clamping plate (11) is slidably connected to one side of the limit block (10), and a sub-velcro (12) is fixedly mounted on the inner bottom wall of the lower clamping plate (11).

4. The limb fixing clamp with a protective structure according to claim 3, characterized in that: A mother Velcro (13) is movably mounted on the upper end of the child Velcro (12), and an inflatable cushion (14) is fixedly mounted on the upper end of the mother Velcro (13).

5. The limb fixing clamp with a protective structure according to claim 4, characterized in that: An inflation tube (15) is fixedly mounted on one end of the inflation cushion (14), and an air bag (16) is fixedly mounted on one end of the inflation tube (15).

6. The limb fixing clamp with a protective structure according to claim 3, characterized in that: The lower ends of both sides of the lower clamping plate (11) are provided with sliding grooves adapted to the push plate (8) in sequence, and both sides of the inner wall of the sliding groove are provided with limiting grooves.

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