Novel dressing change auxiliary support

Abstract

The utility model discloses a novel dressing change auxiliary support, and relates to the technical field of medical instruments, the novel dressing change auxiliary support comprises two front rods, a moving mechanism is installed on the front faces of the two front rods in a penetrating mode, and the moving mechanism is used for rotating and lifting. A top plate is driven by a hand to rotate to be attached to the inner side of a clamping plate, then when a bottom plate is pushed to move to a proper supporting height, the bottom plate is placed on the tops of four clamping blocks, then a patient is guided to conduct dressing change and observation, when dressing change is conducted on the legs, a rotary knob is rotated clockwise by the hand, and the rotary knob drives a medicine plate to move towards the side close to a base, so that the patient can conduct dressing change on the legs. When the medicine plate moves to the position where the bottom of the medicine plate is attached to the top of the bottom plate, rotation of the rotary knob is stopped, then the two cover plates are sequentially rotated clockwise to relieve limitation on the empty groove, the storage box and the medicine box are placed on the inner side of the empty groove, and then the two cover plates are rotated to limit the storage box and the medicine box on the inner side of the empty groove.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a novel dressing-changing auxiliary bracket. Background Art

[0002] The dressing auxiliary bracket is an indispensable device in orthopedic nursing work. It can rely on its own structure to assist medical staff in supporting and fixing the parts of the patient that need dressing changes, making it convenient for medical staff to observe the affected area and implement dressing changes, avoiding secondary injuries to patients caused by physical exhaustion caused by long-term lifting by medical staff.

[0003] Patent document: CN213031150U, discloses an orthopedic nursing dressing device. The above-mentioned public document mainly considers how to solve the current problems of difficulty in lifting and fixing the patient's limbs to a suitable position during orthopedic dressing changes, difficulty in placing the wound in a position convenient for dressing changes and bandaging, easy to cause secondary injuries to the patient, and low dressing change and bandaging efficiency.

[0004] The defect of the existing dressing-changing auxiliary bracket is that it does not consider how to change the dressings of the limbs on a dressing-changing auxiliary bracket, which reduces the functionality. Utility Model Content

[0005] The utility model aims to provide a novel dressing-changing auxiliary bracket, which can solve the technical problems of inconvenience in dressing change for limbs and low functionality in the prior art.

[0006] To achieve the above object, the utility model provides the following technical solutions: a new dressing-changing auxiliary bracket, comprising two front rods, the front faces of the two front rods being penetrated by a moving mechanism, the moving mechanism being used for rotation and lifting;

[0007] The moving mechanism comprises a rotating assembly and a lifting assembly, wherein the rotating assembly is used to rotate the top plate, and the lifting assembly is used to change the height of the bottom plate.

[0008] Preferably, the rotating assembly includes a rotating shaft, a top plate is mounted on the outer side of the rotating shaft, two rear rods are installed on the bottom of the top plate, a lock seat is installed on the side where the two rear rods are close to each other, a lock block is installed on the bottom of the top plate, a locking rod is installed on the right inner wall of the lock seat through a spring, and the locking rod is located on the inner side of the locking block, and a clamping plate is installed on the right side of the two front rods.

[0009] Preferably, the lifting assembly includes four movable grooves respectively provided on the sides of the two front rods close to each other, four movable grooves respectively provided on the sides of the two rear rods close to each other, sixteen movable grooves are respectively provided with blocks installed on the inner walls of the sides away from the top plate through springs, transmission rods are respectively installed on the sides of the sixteen blocks close to the movable grooves, four transmission rods located on the same front rod are provided with link plates on the other ends, four transmission rods located on the same rear rod are provided with link plates on the other ends, pads are respectively installed on the sides of the two front rods and the two rear rods close to each other, and a bottom plate is placed on the tops of the four pads.

[0010] Preferably, two supports are respectively installed on the top of the bottom plate and the top plate, Velcro stickers are respectively installed on the left sides of the four supports, and Velcro stickers are respectively installed on the right sides of the four supports.

[0011] Preferably, a top groove is opened on the top of the lock seat, a knob is installed through the bottom wall of the top groove, a screw rod is installed at the bottom of the knob, a base is installed on the outside of the screw rod through a bearing, a guide rod is installed on the inside of the base, and the screw rod and the guide rod are located on the inner side of the bottom plate.

[0012] Preferably, a medicine plate is installed on the outer side of the screw rod through threads, and the medicine plate is located on the outer side of the guide rod.

[0013] Preferably, two empty slots are formed through the top of the medicine plate, two cylinders are installed on the top of the medicine plate, and the outer sides of the two cylinders are covered with cover plates.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The locking rod is moved out of the inner side of the locking block to release the restriction on the top plate, and then the locking rod is released, and the top plate is driven by hand to rotate clockwise around the rotating shaft to the right side of the top plate and fit the inner side of the clamping plate, and the top plate is released, and then the bottom plate is pushed to move along the inner side of the two front rods and the two rear rods to the side close to the top of the bracket. At the same time, the medical staff pulls the link plate with one hand to drive the clamping block to move to the inner side of the movable groove. When it moves to a suitable supporting height, the clamping block moves out of the inner side of the movable groove under the action of elastic force, and the bottom plate is placed on the top of the four clamping blocks. Then the patient is guided to change the dressing and observe, so as to achieve the purpose of changing the dressing and observing the limbs of patients with different elevations, and improve the functionality.

[0016] 2. The utility model is equipped with a medicine plate. Before changing the dressing on the leg, the medical staff rotates the knob clockwise by hand. The knob drives the screw to rotate clockwise. The screw drives the medicine plate to move to the side close to the base through meshing. When the medicine plate moves to the point where the bottom of the medicine plate fits the top of the bottom plate, the knob is stopped from being rotated. Then, the two cover plates are rotated clockwise in turn to release the restriction on the empty slot. The storage box and the medicine box are placed on the inner side of the empty slot. Then, the two cover plates are rotated counterclockwise in turn to restrict the storage box and the medicine box to the inner side of the empty slot, thereby providing convenience for medical staff in changing dressings and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the support structure of the utility model;

[0019] Figure 3 It is a schematic cross-sectional view of the bottom plate of the utility model;

[0020] Figure 4 It is a cross-sectional schematic diagram of the lock seat of the utility model;

[0021] Figure 5 It is a schematic cross-sectional view of the medicine plate of the present utility model.

[0022] In the figure: 1. front rod; 2. rear rod; 3. movable groove; 4. clamping block; 5. transmission rod; 6. link plate; 7. cushion block; 8. bottom plate; 9. top plate; 10. support; 11. Velcro patch; 12. Velcro adhesion; 13. rotating shaft; 14. clamping plate; 15. locking rod; 16. locking block; 17. locking seat; 18. top groove; 19. knob; 20. screw rod; 21. guide rod; 22. base; 23. medicine plate; 24. empty slot; 25. cylinder; 26. cover plate. DETAILED DESCRIPTION

[0023] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be 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.

[0026] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , a new dressing-changing auxiliary stent;

[0027] It includes a support 10, two supports 10 are respectively installed on the top of the bottom plate 8 and the top plate 9, Velcro stickers 11 are respectively installed on the left side of the four supports 10, and Velcro stickers 12 are respectively installed on the right side of the four supports 10;

[0028] The bottom plate 8 and the top plate 9 can provide support for the support 10, and the support 10 can provide support for the Velcro wool patch 11 and the Velcro adhesive 12;

[0029] The medical staff guides the patient to place his limbs on the inner side of the two supports 10 according to the actual situation, and then fits the outer side of the Velcro 12 to the limbs, and then uses the hand to move the Velcro 11 and press it on the inner side of the Velcro 12. The Velcro 11 and the Velcro 12 fix the patient's affected part on the side of the two supports 10 close to each other for easy dressing change and observation.

[0030] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , a new dressing-changing auxiliary stent;

[0031] It includes two front rods 1, and a moving mechanism is installed through the front of the two front rods 1. The moving mechanism is used for rotation and lifting. The moving mechanism includes a rotating assembly and a lifting assembly. The rotating assembly is used to rotate the top plate 9, and the lifting assembly is used to change the height of the bottom plate 8. The rotating assembly includes a rotating shaft 13, and the outer side of the rotating shaft 13 is sleeved with a top plate 9. Two rear rods 2 are installed at the bottom of the top plate 9. A lock seat 17 is installed on the side where the two rear rods 2 are close to each other. A locking block 16 is installed at the bottom of the top plate 9. A locking rod 15 is installed on the right inner wall of the lock seat 17 through a spring, and the locking rod 15 is located on the inner side of the locking block 16. A card plate 1 is installed on the right side of the two front rods 1 4, the lifting assembly includes four movable grooves 3 respectively opened on the sides of the two front rods 1 close to each other, four movable grooves 3 respectively opened on the sides of the two rear rods 2 close to each other, the inner walls of the sixteen movable grooves 3 away from the top plate 9 are respectively installed with clamping blocks 4 through springs, the sixteen clamping blocks 4 are respectively installed with transmission rods 5 on the sides close to the movable grooves 3, the other ends of the four transmission rods 5 located on the same front rod 1 are installed with link plates 6, the other ends of the four transmission rods 5 located on the same rear rod 2 are installed with link plates 6, the sides of the two front rods 1 and the two rear rods 2 close to each other are respectively installed with cushion blocks 7, and the tops of the four cushion blocks 7 are placed with bottom plates 8;

[0032] The two front rods 1 and the two rear rods 2 can provide support for the top plate 9 at the same time, and the four pads 7 can provide support for the bottom plate 8;

[0033] When the patient is about to be dressed, the medical staff will push the locking rod 15 to move toward the front of the device by hand. The locking rod 15 moves out of the inner side of the locking block 16 under the action of external force to release the restriction on the top plate 9, and then release the locking rod 15, and drive the top plate 9 to rotate clockwise with the rotating shaft 13 as the center of the circle until the right side of the top plate 9 is in contact with the inner side of the clamping plate 14, release the top plate 9, and then push the bottom plate 8 to move along the inner side of the two front rods 1 and the two rear rods 2 to the side close to the top of the bracket. At the same time, the medical staff pulls the link plate 6 with one hand to drive the clamping block 4 to move to the inner side of the movable groove 3. When it moves to a suitable supporting height, the clamping block 4 moves out of the inner side of the movable groove 3 under the action of elastic force, and places the bottom plate 8 on the top of the four clamping blocks 4. Then, the patient is guided to change the dressing and observe, thereby achieving the purpose of changing the dressing and observing the limbs of patients with different elevations and improving the functionality.

[0034] See also Figure 1 and Figure 4 , a new dressing-changing auxiliary stent;

[0035] It includes a medicine plate 23, a top groove 18 is provided on the top of the lock seat 17, a knob 19 is installed through the bottom wall of the top groove 18, a screw rod 20 is installed at the bottom of the knob 19, a base 22 is installed on the outside of the screw rod 20 through a bearing, a guide rod 21 is installed on the inside of the base 22, and the screw rod 20 and the guide rod 21 are located on the inside of the bottom plate 8, a medicine plate 23 is installed on the outside of the screw rod 20 through a thread, and the medicine plate 23 is located on the outside of the guide rod 21, two empty grooves 24 are provided through the top of the medicine plate 23, two cylinders 25 are installed on the top of the medicine plate 23, and a cover plate 26 is installed on the outside of the two cylinders 25;

[0036] The lock seat 17 can provide a space for the top groove 18, the base 22 can provide support for the guide rod 21, the base 22 can provide rotation support for the screw rod 20, the guide rod 21 can limit the moving track of the medicine plate 23, the medicine plate 23 can provide a space for the empty groove 24, and the empty groove 24 can provide a placement space for the storage box and the medicine box;

[0037] Before changing the dressing on the leg, the medical staff rotates the knob 19 clockwise by hand. The knob 19 drives the screw 20 to rotate clockwise under the action of external force. The screw 20 drives the medicine plate 23 to move to the side close to the base 22 through meshing under the action of external force. When the medicine plate 23 moves to the point where the bottom of the medicine plate 23 and the top of the bottom plate 8 are in contact, the knob 19 is stopped, and then the two cover plates 26 are rotated clockwise in turn to release the restriction on the empty slot 24, and the storage box and the medicine box are placed on the inner side of the empty slot 24. Then, the two cover plates 26 are rotated counterclockwise in turn to restrict the storage box and the medicine box to the inner side of the empty slot 24, thereby providing convenience for medical staff in changing dressings and improving work efficiency.

[0038] Working principle: Before using the device, check whether there are any problems that affect its use. If it is a dressing change for both arms, the medical staff guides the patient to place his arms on the inner side of the two supports 10 on the top of the top plate 9. If it is a dressing change for the legs, the medical staff pushes the locking rod 15 out of the inner side of the locking block 16 by hand, drives the top plate 9 to rotate to the inner side of the card plate 14 by hand, releases the top plate 9, and then pushes the bottom plate 8 to move to the appropriate support height, releases the link plate 6 card block 4 to move out of the inner side of the movable slot 3, places the bottom plate 8 on the top of the four card blocks 4, and rotates the knob 19 clockwise by hand. When the medicine plate 23 is moved to the point where the bottom of the medicine plate 23 fits against the top of the bottom plate 8, stop rotating the knob 19, and then rotate the two cover plates 26 to place the storage box and the medicine box on the inner side of the empty slot 24. The medical staff guides the patient to place his limbs on the inner side of the two supports 10 according to actual conditions, and then fits the outer side of the Velcro 12 with the limbs. Then, the Velcro fur patch 11 is moved by hand and pressed on the inner side of the Velcro 12. The Velcro fur patch 11 and the Velcro 12 fix the patient's affected part on the side where the two supports 10 are close to each other for easy dressing change and observation.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A new dressing-changing auxiliary stent, characterized in that: It comprises two front rods (1), and a moving mechanism is installed through the front sides of the two front rods (1), and the moving mechanism is used for rotation and lifting; The moving mechanism comprises a rotating assembly and a lifting assembly, wherein the rotating assembly is used to rotate the top plate (9), and the lifting assembly is used to change the height of the bottom plate (8); The rotating assembly comprises a rotating shaft (13), the outer side of the rotating shaft (13) is sleeved with a top plate (9), the bottom of the top plate (9) is equipped with two rear rods (2), a lock seat (17) is installed on the side of the two rear rods (2) close to each other, a lock block (16) is installed at the bottom of the top plate (9), a lock rod (15) is installed on the right inner wall of the lock seat (17) through a spring, and the lock rod (15) is located on the inner side of the lock block (16), and a clamping plate (14) is installed on the right side of the two front rods (1); The lifting assembly comprises four movable grooves (3) respectively provided on the sides of two front rods (1) close to each other, four movable grooves (3) respectively provided on the sides of two rear rods (2) close to each other, blocks (4) respectively installed on the inner walls of the sixteen movable grooves (3) away from the top plate (9) through springs, transmission rods (5) respectively installed on the sides of the sixteen blocks (4) close to the movable grooves (3), link plates (6) installed on the other ends of the four transmission rods (5) located on the same front rod (1), link plates (6) installed on the other ends of the four transmission rods (5) located on the same rear rod (2), cushion blocks (7) respectively installed on the sides of the two front rods (1) and the two rear rods (2) close to each other, and bottom plates (8) are placed on the tops of the four cushion blocks (7).

2. A new dressing-changing auxiliary stent according to claim 1, characterized in that: Two supports (10) are respectively installed on the top of the bottom plate (8) and the top plate (9), Velcro patches (11) are respectively installed on the left sides of the four supports (10), and Velcro stickers (12) are respectively installed on the right sides of the four supports (10).

3. A new dressing-changing auxiliary stent according to claim 1, characterized in that: The top of the lock seat (17) is provided with a top groove (18), the bottom wall of the top groove (18) is penetrated by a knob (19), the bottom of the knob (19) is provided with a screw rod (20), the outer side of the screw rod (20) is provided with a base (22) through a bearing, the inner side of the base (22) is provided with a guide rod (21), and the screw rod (20) and the guide rod (21) are located on the inner side of the bottom plate (8).

4. A new dressing-change auxiliary stent according to claim 3, characterized in that: A medicine plate (23) is installed on the outer side of the screw rod (20) via threads, and the medicine plate (23) is located on the outer side of the guide rod (21).

5. A new dressing-change auxiliary stent according to claim 4, characterized in that: Two empty slots (24) are formed through the top of the medicine plate (23). Two cylinders (25) are installed on the top of the medicine plate (23). Cover plates (26) are installed on the outer sides of the two cylinders (25).

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