Arm operation pillow

Abstract

The utility model relates to the technical field of medical apparatus and instruments, and discloses an arm operation pillow which comprises an operation table body, a support and a fixing mechanism. The fixing mechanism comprises a fixing frame, a clamping plate, a fixing bolt, a hard plate, a soft cushion, an air bag, a short belt, a hook-and-loop fastener and a fixing belt. According to the arm operation pillow, a patient lies on the side of the operation table body, the support is rotated, the angle of the fixing mechanism is adjusted, the upper arm of the patient is placed on the surface of the soft cushion above the left side of the fixing frame, the upper arm of the patient is fixed through a short belt, and meanwhile the lower arm of the patient is placed on the surface of the soft cushion above a hard plate; the fixing belt is used for fixing the arm of a patient, the air bag is inflated to drive the soft cushion in the middle to move downwards, the soft cushion makes contact with the surface of the arm below the patient, the height of the arm of the patient can be adjusted, an operator conducts an operation, and the effects that the height of the arm of the patient can be adjusted, and the operation efficiency is improved are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an arm surgery pillow. Background Art

[0002] In clinical surgery, some patients who need to restrain their upper limbs need to have their upper limbs wrapped or tied to ensure the normal progress of the surgery and nursing. For example, the vast majority of surgical patients, especially those who are unconscious, agitated, and those who undergo general anesthesia, must have their upper limbs restrained to prevent them from swinging randomly. There is no way to observe the infusion and blood transfusion routes while restraining them.

[0003] As a special type of surgical position, the prone position is an important part of preoperative preparation. Comprehensive consideration should be given to the placement of the arm position, which should not only facilitate surgical operation, but also maintain the normal physiological curve to prevent excessive twisting or pulling. The pressure on the bone prominence should be dispersed as much as possible, and the protection of the prominence should be strengthened to enhance comfort. Reasonable and safe arm placement can reduce the risks caused by patient position factors and effectively reduce the formation of intraoperative damage and postoperative complications.

[0004] According to the full arm surgical restraint belt disclosed in Chinese patent publication number CN 206138218 U, it includes a base pad, a folding wrapping pad, a hard palm restraint sleeve, a thorny nylon adhesive cloth and a fleece nylon adhesive cloth. The connection between the base pad and the folding wrapping pad can be opened and closed, the hard palm restraint sleeve is arranged on the base pad, the side of the base pad is provided with a thorny nylon adhesive cloth, and the outer side of the folding wrapping pad is provided with a fleece nylon adhesive cloth. The full arm surgical restraint belt of the utility model ensures the safety of the patient by limiting the movement of the arm, prevents adverse events such as restlessness, self-harm, falling from bed, accidental extubation, etc., is conducive to the comfort of the surgical operator, is conducive to anesthesia monitoring, and reduces the discomfort of the patient.

[0005] However, the above device only has a fixing effect. During the arm surgery, it is inconvenient to adjust the height of the patient's arm, which affects the efficiency of the surgery. Utility Model Content

[0006] The purpose of the utility model is to provide an arm surgery pillow to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an arm surgery pillow, comprising an operating table body, a bracket fixedly connected to the upper part of the operating table body, and a fixing mechanism slidably connected to one side of the bracket;

[0008] The fixing mechanism includes a fixing frame, a clamping plate is fixedly connected to one side of the fixing frame, a fixing bolt is threadedly connected to one end of the clamping plate, a hard plate is fixedly connected to the lower part of one side of the fixing frame, three groups of soft pads are arranged above the hard plate, airbags are fixedly connected between the three groups of soft pads, a short strap is fixedly connected to the upper part of one side of the fixing frame, Velcro is fixedly connected to the left and right sides above the three groups of soft pads, and a fixing strap is adhered to the surface of the Velcro.

[0009] Preferably, the clamping plate is slidably connected to the left side surface of the bracket, and one end of the fixing bolt is threadedly connected to the clamping plate and presses the surface of the bracket.

[0010] Preferably, the support is located above the rear end of the operating table body, and the fixing frame is made of cotton cloth.

[0011] Preferably, the three groups of soft pads are respectively fixedly connected above the hard plate and on the left side of the fixing frame, and the soft pad in the middle is fixedly connected below the airbag.

[0012] Preferably, there are two groups of fixing belts, and Velcro is fixedly connected to the left and right sides below the two groups of fixing belts for fixing the arms.

[0013] Preferably, one end of the short strap is fixedly connected to the lower left side of the fixing frame, and a Velcro is fixedly connected to the lower part of the other end of the short strap.

[0014] Preferably, the Velcro strips are fixedly connected to the left and right sides of the soft pad at the lower left side of the fixing frame, and to the left and right sides of the soft pad at the upper left side of the fixing frame.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] The utility model allows the patient to lie on his side on the operating table, rotate the card plate, so that the card plate drives the fixing mechanism to rotate, and adjust the angle of the fixing mechanism, and then fix the card plate, place the patient's upper arm on the soft cushion surface on the upper left side of the fixing frame, and stick the Velcro fixedly connected to the lower side of the other end of the short belt to the Velcro on the soft cushion surface on the upper left side of the fixing frame to fix the patient's upper arm. At the same time, the patient's lower arm is placed on the soft cushion surface above the hard board, and the Velcro on both sides of the fixing belt is pasted to the Velcro on the soft cushion surface above the hard board to fix the patient's arm in the middle of the fixing belt, inflate the airbag, so that the airbag drives the soft cushion in the middle to move downward, so that the soft cushion contacts the surface of the patient's lower arm, so that the height of the patient's upper arm can be adjusted, and the patient lies on his side on the operating table. Then the surgeon performs the operation, and the fixing frame is made of cotton cloth, which is convenient for the airbag to drive the soft cushion to move when it is inflated, so as to facilitate the operation on the patient, the height of the patient's arm can be adjusted, and the operation efficiency is improved.

[0017] Second, the utility model is connected to the left side surface of the bracket by sliding the clamping plate, and the fixing bolt is rotated so that one side of the fixing bolt presses the bracket surface to fix the clamping plate, which is convenient for disassembly of the fixing frame. At the same time, the fixing bolt is loosened and the clamping plate is rotated so that the clamping plate drives the fixing mechanism to rotate and the angle of the fixing mechanism is adjusted, thereby achieving the effect of facilitating disassembly of the fixing mechanism and adjusting the angle of the fixing mechanism, which is convenient for the patient to place his arm. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the fixing mechanism of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the fixing mechanism of the utility model.

[0022] Among them: 1. Operating table body; 2. Bracket; 3. Fixing mechanism; 31. Fixing frame; 32. Clamp; 33. Fixing bolt; 35. Hard plate; 36. Soft cushion; 37. Airbag; 38. Short strap; 39. Velcro; 310. Fixing strap. 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 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.

[0024] The utility model provides the following technical solutions:

[0025] Embodiment 1

[0026] See also Figure 1-4 , an arm surgery pillow, comprising an operating table body 1, a bracket 2 is fixedly connected to the upper part of the operating table body 1, and a fixing mechanism 3 is slidably connected to one side of the bracket 2;

[0027] The fixing mechanism 3 includes a fixing frame 31, a clamping plate 32 is fixedly connected to one side of the fixing frame 31, a fixing bolt 33 is threadedly connected to one end of the clamping plate 32, a hard plate 35 is fixedly connected to the lower part of one side of the fixing frame 31, three groups of soft pads 36 are arranged above the hard plate 35, airbags 37 are fixedly connected between the three groups of soft pads 36, a short strap 38 is fixedly connected to the upper part of one side of the fixing frame 31, Velcro 39 is fixedly connected to the left and right sides above the three groups of soft pads 36, and a fixing strap 310 is adhered to the surface of the Velcro 39.

[0028] Specifically, the clamping plate 32 is slidably connected to the left side surface of the bracket 2 , and one end of the fixing bolt 33 is threadedly connected to the clamping plate 32 and presses the surface of the bracket 2 .

[0029] Specifically, the support 2 is located at the upper rear end of the operating table body 1, and the fixing frame 31 is made of cotton cloth.

[0030] Specifically, three groups of soft pads 36 are fixedly connected above the hard plate 35 and on the left side of the fixing frame 31 , respectively, and the soft pad 36 located in the middle is fixedly connected below the airbag 37 .

[0031] Specifically, there are two groups of fixing belts 310, and Velcro 39 is fixedly connected to the left and right sides below the two groups of fixing belts 310 for fixing the arms.

[0032] Specifically, one end of the short strap 38 is fixedly connected to the lower left side of the fixing frame 31 , and a Velcro 39 is fixedly connected to the lower part of the other end of the short strap 38 .

[0033] Specifically, the Velcro 39 is fixedly connected to the left and right sides of the soft pad 36 at the lower left side of the fixing frame 31 , and the left and right sides of the soft pad 36 at the upper left side of the fixing frame 31 .

[0034] According to the above technical solution, the patient lies on the operating table body 1, and the clamping plate 32 is rotated to drive the fixing mechanism 3 to rotate, and the angle of the fixing mechanism 3 is adjusted. After the clamping plate 32 is fixed, the patient's upper arm is placed on the surface of the cushion 36 on the upper left side of the fixing frame 31, and the Velcro 39 fixedly connected at the lower end of the short strap 38 is pasted on the Velcro 39 on the surface of the cushion 36 on the upper left side of the fixing frame 31 to fix the patient's upper arm. At the same time, the patient's lower arm is placed on the surface of the cushion 36 on the upper hard plate 35, and the Velcro on both sides of the fixing strap 310 is fixed. The Velcro 39 is attached to the surface of the cushion 36 above the hard plate 35 to fix the patient's arm in the middle of the fixing belt 310, and the airbag 37 is inflated to drive the middle cushion 36 to move downward, so that the cushion 36 contacts the surface of the patient's lower arm, so that the height of the patient's upper arm can be adjusted, and the patient lies on his side on the operating table body 1, and then the surgeon performs the operation. The fixing frame 31 is made of cotton cloth, which is convenient for the airbag 37 to drive the cushion 36 to move when it is inflated, so as to facilitate the operation on the patient, adjust the height of the patient's arm, and improve the efficiency of the operation.

[0035] Embodiment 2

[0036] See also Figure 1-4 , and on the basis of the first embodiment, it is further obtained that: the clamping plate 32 is slidably connected to the left surface of the bracket 2, and one end of the fixing bolt 33 is threadedly connected to the clamping plate 32 and presses the surface of the bracket 2.

[0037] Through the above technical solution, the clamping plate 32 is slidably connected to the left side surface of the bracket 2, and the fixing bolt 33 is rotated so that one side of the fixing bolt 33 presses the surface of the bracket 2 to fix the clamping plate 32, which is convenient for disassembly of the fixing frame 31. At the same time, the fixing bolt 33 is loosened and the clamping plate 32 is rotated so that the clamping plate 32 drives the fixing mechanism 3 to rotate and the angle of the fixing mechanism 3 is adjusted, so as to facilitate the disassembly of the fixing mechanism 3 and adjust the angle of the fixing mechanism 3, so as to facilitate the patient to place his arm.

[0038] Although specific embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these specific embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An arm surgery pillow, comprising an operating table body (1), characterized in that: A bracket (2) is fixedly connected to the top of the operating table body (1), and a fixing mechanism (3) is slidably connected to one side of the bracket (2); The fixing mechanism (3) comprises a fixing frame (31), one side of the fixing frame (31) is fixedly connected to a clamping plate (32), one end of the clamping plate (32) is threadedly connected to a fixing bolt (33), a hard plate (35) is fixedly connected to the lower side of one side of the fixing frame (31), three groups of soft pads (36) are arranged above the hard plate (35), air bags (37) are fixedly connected between the three groups of soft pads (36), a short strap (38) is fixedly connected to the upper side of one side of the fixing frame (31), left and right sides of the upper sides of the three groups of soft pads (36) are fixedly connected, and a fixing strap (310) is adhered to the surface of the Velcro (39).

2. The arm surgery pillow according to claim 1, characterized in that: The clamping plate (32) is slidably connected to the left side surface of the bracket (2), and one end of the fixing bolt (33) is threadedly connected to the clamping plate (32) and presses against the surface of the bracket (2).

3. The arm surgery pillow according to claim 1, characterized in that: The support (2) is located at the upper rear end of the operating table body (1), and the fixing frame (31) is made of cotton fabric.

4. The arm surgery pillow according to claim 1, characterized in that: The three groups of soft pads (36) are respectively fixedly connected above the hard plate (35) and on the left side of the fixing frame (31), and the soft pad (36) located in the middle is fixedly connected below the airbag (37).

5. The arm surgery pillow according to claim 1, characterized in that: There are two groups of fixing belts (310), and Velcro (39) are fixedly connected to the left and right sides below the two groups of fixing belts (310) for fixing the arms.

6. The arm surgery pillow according to claim 1, characterized in that: One end of the short strap (38) is fixedly connected to the lower left side of the fixing frame (31), and a Velcro (39) is fixedly connected to the lower side of the other end of the short strap (38).

7. The arm surgery pillow according to claim 1, characterized in that: The Velcro (39) is fixedly connected to the left and right sides of the soft pad (36) at the lower left side of the fixing frame (31), and the left and right sides of the soft pad (36) at the upper left side of the fixing frame (31).

Images