Bandage supporting device for emergency nursing

Abstract

The utility model discloses a bandaging supporting device for emergency nursing, and particularly relates to the technical field of emergency nursing, the bandaging supporting device comprises a base, electric push rods are symmetrically fixed at two ends of the top of the base, a fixed frame is connected between the top ends of the two electric push rods, and the top end in the fixed frame is rotatably connected with a rotating rod through a bearing; fixing frames are symmetrically fixed to the two ends of the rotating rod, a U-shaped base is connected between the top ends of the two fixing frames, and a supporting base is arranged in the U-shaped base. The fixing frame, the sliding column, the toothed plate, the first gear, the second gear, the third gear and other structures are arranged, and the diameters of the gears are sequentially increased from bottom to top, so that the rotating rod can be slightly controlled to deflect slowly, the rotating rod accurately controls the fixing frame to rotate, and the supporting seat can drive the limbs of a patient to swing front and back; therefore, accurate adjustment of the limb supporting angle is achieved, supporting and binding can be better carried out, and the using effect of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of emergency nursing, in particular to a bandaging support device for emergency nursing. Background Art

[0002] The emergency department is the hospital's most critically ill hospital patient center, home to the most diverse illnesses and the heaviest rescue and management workload. It's the only way for all emergency patients to enter the hospital for treatment. When treating patients with limb injuries or fractures, bandaging is a crucial on-site emergency treatment measure. Timely and accurate bandaging can achieve compression to stop bleeding, reduce infection, protect wounds, alleviate pain, and secure dressings and splints. Therefore, when treating a limb, support is often necessary to facilitate bandaging.

[0003] At present, when emergency nursing bandaging support devices are used, cylinders or electric push rods are mostly used to drive the support base to rise and fall to better support the limbs. However, since the limbs are often not able to be lifted horizontally when placed, the laterally fixed support base has poor adaptability, making it difficult to accurately adjust the support angle of the limb according to the doctor's needs, greatly affecting the bandaging support effect. Utility Model Content

[0004] The purpose of the utility model is to provide a bandaging support device for emergency nursing. By setting a fixed frame, a sliding column, a toothed plate, a first gear, a second gear and a third gear and other structures, and the gear diameters increase successively from bottom to top, the rotating rod can be finely controlled to slowly deflect, so that the rotating rod can accurately control the rotation of the fixed frame, so that the support seat can drive the patient's limb to swing back and forth, so as to achieve precise adjustment of the limb support angle, and thus better support and bandage can be performed, which greatly improves the use effect of the device and solves the above-mentioned shortcomings in the technology.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a bandaging support device for emergency nursing, comprising:

[0006] A base, wherein electric push rods are symmetrically fixed at both ends of the top of the base, a fixing frame is connected between the top ends of the two electric push rods, a rotating rod is rotatably connected to the top end of the fixing frame through a bearing, a fixing frame is symmetrically fixed at both ends of the rotating rod, a U-shaped seat is connected between the top ends of the two fixing frames, a support seat is provided inside the U-shaped seat, and a fixing component is provided on the U-shaped seat;

[0007] A movable sliding column is provided at the inner bottom end of the fixed frame, a toothed plate is fixed on the top side of the sliding column, a third gear is provided at the middle end of the rotating rod, a second gear is rotatably connected below the third gear in the fixed frame, and a first gear is rotatably connected below the second gear in the fixed frame, and the first gear is meshed with the toothed plate.

[0008] Preferably, the inner bottom end of the fixed frame is rotatably connected to a screw rod through a bearing, the sliding column is screwed to the outside of the screw rod through a thread, one end of the screw rod extends outside the fixed frame and is connected to a motor, and the motor is fixedly connected to the fixed frame.

[0009] Preferably, a groove is provided on the bottom side of the sliding column, and a convex strip matching the groove is provided on the inner bottom end of the fixing frame.

[0010] Preferably, the fixing assembly includes a screw rod symmetrically connected to both ends of the U-shaped seat through a thread, one end of the screw rod is movably connected to a clamping arm near the top of the support seat through a bearing, and the other end of the screw rod is fixed with a fixing block.

[0011] Preferably, a plurality of springs are provided between the inner side of the U-shaped seat and the clamping arm, and a silicone cushion is provided on the inner side of the clamping arm.

[0012] Preferably, handles are symmetrically provided on both sides of the fixing frame.

[0013] Preferably, universal wheels are provided at the four ends of the bottom of the base.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] By arranging the fixed frame, the sliding column, the toothed plate, the first gear, the second gear and the third gear, and the gear diameters increasing from bottom to top, the rotating rod can be finely controlled to slowly deflect, so that the rotating rod can accurately control the rotation of the fixed frame, so that the support seat can drive the patient's limb to swing back and forth, so as to achieve precise adjustment of the limb support angle, thereby enabling better support bandaging and greatly improving the use effect of the device;

[0016] By setting a fixing component above the support seat, the two clamping arms on the fixing component can approach each other and clamp the limbs, thereby supporting and fixing the patient's limbs to prevent the patient's limbs from moving significantly, making it easier for doctors to bandage and treat the condition, and further improving the safety and stability of the bandage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2This is a schematic diagram of the structure of the connection between the U-shaped seat and the clamping arm of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the fixed frame of the utility model;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the sliding column and the fixed frame of the utility model.

[0022] Description of reference numerals:

[0023] 1. Base; 2. Universal wheel; 3. Electric push rod; 4. Fixed frame; 5. Rotating rod; 6. Fixed bracket; 7. U-shaped seat; 8. Screw; 9. Fixed block; 10. Clamp arm; 11. Spring; 12. Support seat; 13. Sliding column; 14. Tooth plate; 15. First gear; 16. Second gear; 17. Third gear; 18. Screw; 19. Motor; 20. Groove; 21. Raised strip; 22. Handle. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] The utility model provides Figures 1-4 The emergency care bandaging support device shown includes:

[0026] Base 1, electric push rods 3 are symmetrically fixed at both ends of the top of the base 1, a fixed frame 4 is connected between the top ends of the two electric push rods 3, the inner top end of the fixed frame 4 is rotatably connected to a rotating rod 5 through a bearing, and fixing frames 6 are symmetrically fixed at both ends of the rotating rod 5. A U-shaped seat 7 is connected between the top ends of the two fixing frames 6, a support seat 12 is provided inside the U-shaped seat 7, and a fixing component is provided on the U-shaped seat 7;

[0027] The fixing assembly includes a screw rod 8 symmetrically connected to both ends of the U-shaped seat 7 through threads. One end of the screw rod 8 is movably connected to a clamping arm 10 through a bearing near the top of the support seat 12, and the other end of the screw rod 8 is fixed with a fixing block 9.

[0028] A plurality of springs 11 are provided between the inner side of the U-shaped seat 7 and the clamping arm 10 , and a silicone cushion is provided on the inner side of the clamping arm 10 .

[0029] During use, the patient's limbs can be placed on the support seat 12, and the fixing blocks 9 on both sides of the U-shaped seat 7 can be rotated respectively. The fixing blocks 9 can drive the screw 8 to move on the U-shaped seat 7, so that the screw 8 drives the clamping arm 10 to move. Then the two clamping arms 10 approach each other to clamp the limbs, thereby supporting and fixing the patient's limbs to prevent the patient's limbs from moving significantly, and making it convenient for doctors to bandage and treat.

[0030] A movable sliding column 13 is provided at the inner bottom end of the fixed frame 4, a toothed plate 14 is fixed to the top side of the sliding column 13, a third gear 17 is provided at the middle end of the rotating rod 5, a second gear 16 is rotatably connected to the lower part of the fixed frame 4 near the third gear 17, and a first gear 15 is rotatably connected to the lower part of the fixed frame 4 near the second gear 16, and the first gear 15 is meshed with the toothed plate 14.

[0031] The inner bottom end of the fixed frame 4 is rotatably connected to a screw rod 18 through a bearing, and the sliding column 13 is screwed to the outside of the screw rod 18 through a thread. One end of the screw rod 18 extends to the outside of the fixed frame 4 and is connected to a motor 19, which is fixedly connected to the fixed frame 4.

[0032] By starting the motor 19, the motor 19 can drive the screw rod 18 to rotate, and then the screw rod 18 drives the slide column 13 to move in the fixed frame 4, so that the slide column 13 drives the first gear 15 to rotate through the tooth plate 14, and then the first gear 15 drives the second gear 16 to rotate, so that the second gear 16 drives the third gear 17 to rotate, and then the third gear 17 drives the fixed frame 6 to rotate through the rotating rod 5, which can make the fixed frame 6 drive the U-shaped seat 7 and the support seat 12 to rotate, so that the support seat 12 can drive the patient's limb to swing back and forth. Since the gear diameter increases from bottom to top, the deflection of the rotating rod 5 can be finely controlled, so that the rotation of the fixed frame 6 can be accurately controlled, and then the accurate adjustment of the limb support angle can be achieved, so as to better support and bandage, thereby greatly improving the use effect of the device.

[0033] A groove 20 is formed on the bottom side of the sliding column 13 , and a ridge 21 matching the groove 20 is provided on the inner bottom end of the fixing frame 4 .

[0034] By providing the groove 20 and the ridge 21 , the slide post 13 can drive the groove 20 to slide along the ridge 21 , thereby greatly enhancing the stability of the slide post 13 during movement.

[0035] The fixing frame 4 is symmetrically provided with handles 22 on both sides; The four ends of the bottom of the base 1 are all provided with universal wheels 2. By providing the universal wheels 2 and the handles 22, it is convenient to push and pull the device.

[0036] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A bandaging support device for emergency nursing, characterized in that: include: A base (1), electric push rods (3) are symmetrically fixed at both ends of the top of the base (1), a fixed frame (4) is connected between the top ends of the two electric push rods (3), a rotating rod (5) is rotatably connected to the internal top end of the fixed frame (4) through a bearing, a fixing frame (6) is symmetrically fixed at both ends of the rotating rod (5), a U-shaped seat (7) is connected between the top ends of the two fixing frames (6), a support seat (12) is provided inside the U-shaped seat (7), and a fixing component is provided on the U-shaped seat (7); A movable sliding column (13) is provided at the bottom end of the interior of the fixed frame (4), a toothed plate (14) is fixed on the top side of the sliding column (13), a third gear (17) is provided at the middle end of the rotating rod (5), a second gear (16) is rotatably connected below the third gear (17) in the fixed frame (4), and a first gear (15) is rotatably connected below the second gear (16) in the fixed frame (4), and the first gear (15) is meshed with the toothed plate (14).

2. The bandage support device for emergency nursing according to claim 1, characterized in that: The inner bottom end of the fixed frame (4) is rotatably connected to a screw rod (18) via a bearing, and the slide column (13) is screwed to the outside of the screw rod (18) via a threaded engagement. One end of the screw rod (18) extends outside the fixed frame (4) and is connected to a motor (19), and the motor (19) is fixedly connected to the fixed frame (4).

3. The bandage support device for emergency nursing according to claim 1, characterized in that: A groove (20) is provided on the bottom side of the sliding column (13), and a convex strip (21) matching the groove (20) is provided on the inner bottom end of the fixing frame (4).

4. The bandage support device for emergency nursing according to claim 1, characterized in that: The fixing assembly includes a screw rod (8) symmetrically connected to both ends of the U-shaped seat (7) through a thread, one end of the screw rod (8) is movably connected to a clamping arm (10) through a bearing near the top of the support seat (12), and the other end of the screw rod (8) is fixed with a fixing block (9).

5. The bandage support device for emergency nursing according to claim 4, characterized in that: A plurality of springs (11) are provided between the inner side of the U-shaped seat (7) and the clamping arm (10), and a silicone cushion is provided on the inner side of the clamping arm (10).

6. The bandage support device for emergency nursing according to claim 1, characterized in that: Handles (22) are symmetrically provided on both sides of the fixing frame (4).

7. The bandage support device for emergency nursing according to claim 1, characterized in that: Universal wheels (2) are provided at the four ends of the bottom of the base (1).

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