Arm support for bromhidrosis removal operation

Abstract

The utility model discloses an arm support for bromhidrosis removal operation, which belongs to the technical field of arm supports and comprises a bottom plate and a cylinder arranged at the upper end of the bottom plate. A circular groove is formed in the top end of the cylinder, a ball bearing is installed on the inner bottom wall of the circular groove, a rotating column is sleeved with an inner ring of the ball bearing, a rotating plate is welded to the top end of the rotating column, two spring dampers are installed at the upper end of the rotating plate, a platform is connected to the top ends of the two spring dampers, and a fixing base is welded to the top end of the platform. A linear motor is mounted at the top end of the platform through a bolt, a moving block is fixed to a moving part of the linear motor, a limiting ring is bonded to the top end of the moving block, and a binding ring for fixing an arm in the bromhidrosis removal operation process is bonded to the top end of the fixing seat. Arms of different sizes and lengths can be conveniently fixed, the situation that the arms naturally droop, consequently, blood circulation is not smooth is prevented, and the use efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of arm supports, in particular to an arm support for axillary odor removal surgery. Background Art

[0002] When patients undergo underarm odor removal surgery, their arms will be very sore during the long operation and a brace is needed to support the arms.

[0003] During use of the existing arm support for underarm odor removal surgery, it is difficult for the equipment to effectively adjust the bending angle of the patient's arm, making it difficult for doctors to perform surgery on the patient. At the same time, the arm sizes of different users are different, which makes the arm easy to droop naturally, causing poor blood circulation and reducing the efficiency of use.

[0004] For example, (authorization announcement number CN210990389U) an arm support, the utility model has strong flexibility, the position of the arm support can be automatically moved, and the height can be adjusted, which does not affect the doctor's examination action, but also plays the role of supporting the doctor's arm and reducing the doctor's fatigue. This device has the following problems: during use, it cannot effectively fix the arms of different users, and cannot be bent and adjusted, which easily causes poor blood circulation and reduces the efficiency of use. Utility Model Content

[0005] The utility model aims to provide an arm support for axillary odor removal surgery to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an arm support for axillary odor removal surgery, comprising: a base plate and a cylinder arranged on the upper end of the base plate; a circular groove is bored on the top of the cylinder, a ball bearing is installed on the inner bottom wall of the circular groove, a rotating column is sleeved on the inner ring of the ball bearing, a rotating plate is welded on the top of the rotating column, two spring dampers are installed on the upper end of the rotating plate, a platform is connected to the top ends of the two spring dampers, a fixed seat is welded on the top end of the platform, a linear motor is installed on the top end of the platform by bolts, a moving block is fixed to the moving part of the linear motor, a limiting ring is bonded to the top end of the moving block, a restraining ring for fixing the arm during axillary odor removal surgery is bonded to the top end of the fixed seat, the outer periphery of the restraining ring is grooved with two mounting grooves, and two connecting frames are welded on the top end of the platform;

[0007] The vertical inner walls of the connection frames are all bonded with restraint belts for restraining arms, and telescopic rods are installed on the tops of the two connection frames.

[0008] In a further embodiment, a groove is provided at the bottom end of the bottom plate, and two connecting blocks inclined toward both sides are fixed to the inner wall of the groove.

[0009] In a further embodiment, mounting seats are welded to the bottom ends of the two connection blocks, and rollers are installed to the bottom ends of the two mounting seats.

[0010] In a further embodiment, four vertical frames are fixed to the top of the bottom plate, and connecting plates are fixed to the inner walls of the four vertical frames.

[0011] In a further embodiment, a connecting cylinder is fixed to the top end of the connecting plate, and a cylinder is tightly attached to the inner circumference of the connecting cylinder, and threaded grooves are provided on the outer circumferences of the connecting cylinder and the cylinder.

[0012] In a further embodiment, a fixing nail is threadedly connected to the inner wall of the thread groove.

[0013] In a further embodiment, a collar is welded to the outer periphery of the connecting tube, and four inclined plates are fixed to the outer periphery of the collar.

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

[0015] During use, the arm support for deodorizing surgery is used to displace the cylinder in the connecting tube by means of thread grooves provided on the sides of the connecting tube and the cylinder, and fixing nails are inserted into the overlapping thread grooves, thereby facilitating adjustment of the overall length of the support and making it easier for people of different heights to use.

[0016] During use, the arm support for arm odor removal surgery inserts the arm into the restraint ring, and the linear motor arranged at the top of the platform controls the moving block of the moving part to move, so that the moving block carries the limiting ring at the top to move synchronously, and by adjusting the limiting ring, the palm is placed in the limiting ring, so as to prevent the arm from sagging naturally and causing poor blood circulation, and then the telescopic rod is extended and retracted to control the displacement of the restraint belt, so that the restraint belts on both sides are pressed against the arm passing through the restraint ring through the installation groove, so as to facilitate the fixing of arms of different sizes and lengths; after the user's arm is fixed, the spring damper can be extended and retracted to adjust the inclination angle of the platform, and then the ball bearing arranged in the circular groove and the rotating column inside the ball bearing can be used to rotate the platform, so as to facilitate the rotation of the arm and improve the use efficiency. The arm support for arm odor removal surgery is convenient for fixing arms of different sizes and lengths, preventing the arm from sagging naturally and causing poor blood circulation, and improving the use efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0019] Figure 2 For the utility model Figure 1 The schematic diagram of the structure in which the platform is removed;

[0020] Figure 3 For the utility model Figure 2 The schematic diagram of the structure in which the rotating plate is removed;

[0021] Figure 4 It is a schematic diagram of the structure above the platform of the utility model.

[0022] Description of reference numerals:

[0023] In the figure: 1. platform; 2. limiting ring; 3. connecting tube; 4. sleeve ring; 5. connecting plate; 6. vertical frame; 7. bottom plate; 8. inclined plate; 9. connecting block; 10. fixed frame; 11. rotating plate; 12. spring damper; 13. ball bearing; 14. rotating column; 15. circular groove; 16. fixing nail; 17. cylinder; 18. roller; 19. mounting seat; 20. linear motor; 21. moving block; 22. connecting frame; 23. telescopic rod; 24. restraint belt; 25. fixed seat; 26. mounting groove; 27. restraint ring; 28. threaded groove. DETAILED DESCRIPTION

[0024] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0025] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0026] The connection method can adopt existing methods such as bonding, welding, bolt connection, etc., depending on actual needs.

[0027] Example

[0028] See also Figures 1 to 4 The bottom plate 7 and the cylinder 17 arranged at the upper end of the bottom plate 7 support the device. A circular groove 15 extending downward is drilled at the top of the cylinder 17. A ball bearing 13 is installed on the inner bottom wall of the circular groove 15. A rotating column 14 is sleeved on the inner ring of the ball bearing 13. A rotating plate 12 is welded on the top of the rotating column 14. A fixed frame 10 is connected to the top of the rotating plate 12. Two spring dampers 12 are installed on the inner bottom wall of the fixed frame 10. The tops of the two spring dampers 12 are connected to the platform 1. A fixed seat 25 is welded on the top of the platform 1. A linear motor 20 that completely penetrates the fixed seat 25 is installed on the top of the platform 1 by bolts. A moving block 21 is fixed to the moving part of the linear motor 20. The top of the moving block 21 is bonded with a limited The limiting ring 2 is arranged on the top of the fixing seat 25, and a restraint ring 27 for fixing the arm during the axillary odor removal operation is bonded to the top of the fixing seat 25. The outer circumference of the restraint ring 27 is grooved with two mounting grooves 26. The arm is inserted into the restraint ring 27, and the linear motor 20 arranged on the top of the platform 1 controls the moving block 21 of the moving part to move, so that the moving block 21 carries the limiting ring 2 on the top to move synchronously. By adjusting the limiting ring 2, the palm is placed in the limiting ring 2, so as to prevent the arm from drooping naturally and causing poor blood circulation. Then the telescopic rod 23 is retracted and the restraint belt 24 is controlled to move, so that the restraint belts 23 on both sides are pressed against the arm passing through the restraint ring 27 through the mounting grooves 26, so as to facilitate the fixation of arms of different sizes and lengths.

[0029] After the user's arm is fixed, the spring damper 12 can be used to extend and retract to adjust the inclination angle of the platform 1. Then, the ball bearing 13 is arranged in the circular groove 15, and the rotating column 14 inside the ball bearing 13 is used to rotate the platform 1, so as to facilitate the rotation of the arm and improve the use efficiency. Two connecting frames 22 are welded to the top of the platform 1, and the vertical inner walls of the two connecting frames 22 are bonded with restraint belts 24 for restraining the arms. Telescopic rods 23 are installed on the tops of the two connecting frames 22, and the other side of the restraint belt 24 is bonded to the moving part of the telescopic rod 23.

[0030] A groove is provided at the bottom end of the bottom plate 7, and two connecting blocks 9 inclined to both sides are fixed on the inner wall of the groove. The bottom ends of the two connecting blocks 9 are welded with mounting seats 19, and the bottom ends of the two mounting seats 19 are installed with rollers 18. Four vertical frames 6 are fixed to the top of the bottom plate 7, and connecting plates 5 are fixed to the inner walls of the four vertical frames 6. A connecting tube 3 is fixed to the top of the connecting plate 5, and the inner circumference of the connecting tube 3 is tightly attached to the cylinder 17. The outer circumferences of the connecting tube 3 and the cylinder 17 are provided with threaded grooves 28, and the inner walls of the threaded grooves 28 are threadedly connected with fixing nails 16. A collar 4 is welded on the outer circumference of the connecting tube 3, and four inclined plates 8 are fixed on the outer circumference of the collar 4. The cylinder 17 is displaced in the connecting tube 3 by means of the threaded grooves 28 arranged on the sides of the connecting tube 3 and the cylinder 17, and the fixing nails 16 are inserted into the overlapping threaded grooves 28, so as to facilitate the adjustment of the overall length of the bracket and facilitate use by people of different heights.

[0031] The linear motor 20 and the telescopic rod 23 are both conventional instruments. Their working principles, sizes and models are irrelevant to the functions of the present application, so they will not be described in detail. The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0032] How it works

[0033] The arm support for deodorizing armpit surgery inserts the arm into the restraint ring 27, and the linear motor 20 arranged at the top of the platform 1 controls the moving block 21 of the moving part to move, so that the moving block 21 carries the limiting ring 2 at the top to move synchronously, and the palm is placed in the limiting ring 2 by adjusting the limiting ring 2, so as to prevent the arm from drooping naturally and causing poor blood circulation, and then the telescopic rod 23 is extended and retracted to control the restraint belt 24 to move, so that the restraint belts 23 on both sides are pressed against the arm passing through the restraint ring 27 through the installation groove 26;

[0034] After the user's arm is fixed, the spring damper 12 can be used to adjust the tilt angle of the platform 1, and then the ball bearing 13 set in the circular groove 15 and the rotating column 14 inside the ball bearing 13 can be used to rotate the platform 1, thereby facilitating the rotation of the arm.

[0035] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or still includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0036] 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. An arm support for deodorizing surgery, comprising: A bottom plate (7) and a cylinder (17) arranged at the upper end of the bottom plate (7); characterized in that: a circular groove (15) is bored at the top end of the cylinder (17), a ball bearing (13) is installed on the inner bottom wall of the circular groove (15), a rotating column (14) is sleeved on the inner ring of the ball bearing (13), a rotating plate (11) is welded to the top end of the rotating column (14), two spring dampers (12) are installed at the upper end of the rotating plate (11), the top ends of the two spring dampers (12) are connected to the platform (1), and the platform A fixing seat (25) is welded to the top of the platform (1); a linear motor (20) is installed to the top of the platform (1) by means of bolts; a moving block (21) is fixed to the moving part of the linear motor (20); a limiting ring (2) is bonded to the top of the moving block (21); a restraining ring (27) for fixing the arm during the armpit odor removal operation is bonded to the top of the fixing seat (25); the outer circumference of the restraining ring (27) is grooved with two mounting grooves (26); and two connecting frames (22) are welded to the top of the platform (1); The vertical inner walls of the connection frames (22) are bonded with restraint belts (24) for restraining arms, and the top ends of the two connection frames (22) are both equipped with telescopic rods (23).

2. The arm support for deodorizing surgery according to claim 1, characterized in that: A groove is provided at the bottom end of the bottom plate (7), and two connecting blocks (9) inclined toward two sides are fixed to the inner wall of the groove.

3. The arm support for deodorizing surgery according to claim 2, characterized in that: The bottom ends of the two connection blocks (9) are both welded with mounting seats (19), and the bottom ends of the two mounting seats (19) are both mounted with rollers (18).

4. The arm support for deodorizing surgery according to claim 2, characterized in that: Four vertical frames (6) are fixed to the top of the bottom plate (7), and connecting plates (5) are fixed to the inner walls of the four vertical frames (6).

5. The arm support for deodorizing surgery according to claim 4, characterized in that: A connecting tube (3) is fixed to the top end of the connecting plate (5), and a thread groove (28) is provided on the outer circumference of the connecting tube (3).

6. The arm support for deodorizing surgery according to claim 5, characterized in that: The inner wall of the thread groove (28) is threadedly connected with a fixing nail (16).

7. The arm support for deodorizing surgery according to claim 5, characterized in that: A collar (4) is welded to the outer periphery of the connecting tube (3), and four inclined plates (8) are fixed to the outer periphery of the collar (4).

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