Arm support for imaging department

Abstract

The utility model belongs to the technical field of medical facilities, and particularly relates to an imaging department arm support which comprises a base plate, an electric hydraulic telescopic rod is arranged on the upper side of the base plate, a supporting frame is arranged on the upper side of the electric hydraulic telescopic rod, a placing supporting plate is arranged on the upper side of the supporting frame, and a sliding groove is formed in the middle of the upper side of the placing supporting plate. A plurality of supporting adjusting mechanisms are arranged in the sliding grooves in a sliding mode, and each supporting adjusting mechanism comprises a sliding block, an arc-shaped supporting block, a first inserting hole, a first inserting rod, a second inserting rod, a spring and a rubber block. The position of the supporting and adjusting mechanism is adjusted in a sliding mode, when the arm of the patient is placed on the upper sides of the arc-shaped supporting blocks, the arc-shaped supporting blocks can stagger the seriously-affected part of the arm of the patient, the seriously-affected part is in a suspended state, the arc-shaped supporting blocks are distributed on the lower side of the arm of the patient for multi-point supporting, the arm of the patient is supported, and the patient can keep the posture conveniently. No personnel assistance is needed, and the stability and convenience of X-ray shooting of the arm of the patient are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical facilities, and in particular relates to an arm rest for an imaging department. Background Art

[0002] Problems such as bone injuries in the arms require X-ray examination. Currently, when taking arm X-rays, the patient usually places his arm on the shooting table under the X-ray equipment, and is guided by the doctor to maintain a certain posture until the shooting is completed. However, some patients with more serious arm problems, such as arm bone puncture and local epidermal damage on the contact surface of the arm, may not be able to fully support their arms and place them on the shooting table. It is also difficult for patients to keep the affected arm suspended in a stable posture, and generally require assistance from others, which is more troublesome. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide an arm rest for the imaging department to solve the problem that when taking X-rays of the arm, the patient generally places the arm on the shooting table below the X-ray equipment, and is guided by the doctor to maintain a certain posture until the shooting is completed. However, some patients with more serious arm problems, such as arm bone puncture and local epidermal damage on the contact surface of the arm, may not be able to fully support the arm and place it on the shooting table, and it is difficult for the patient to keep the affected arm suspended in a stable posture, and generally requires assistance from personnel, which is a rather troublesome problem.

[0004] The cam is provided with a plurality of springs, and the cam is provided with a plurality of springs, and the cam is provided with a plurality of springs.

[0005] The beneficial effects of the utility model are:

[0006] 1. Slide to adjust the position of the support adjustment mechanism, so that when the patient's arm is placed on the upper side of the arc-shaped support block, the arc-shaped support block can stagger the severely affected part of the patient's arm, so that the severely affected part is in a suspended state, and multiple arc-shaped support blocks are distributed on the lower side of the patient's arm for multi-point support, providing support for the patient's arm, making it easier for the patient to maintain posture without the need for assistance from personnel, thereby increasing the stability and convenience of X-ray shooting of the patient's arm.

[0007] 2. When the patient's arm is placed on the arc-shaped support block, the arc-shaped support block presses the spring through the insertion rod, and the insertion rod moves downward. The arc-shaped support block drives the rubber block to press on the upper side of the placement support plate. The friction force generated by the rubber block facilitates the maintenance of the stability of the support adjustment mechanism in the slide groove, so that the support adjustment mechanism can be easily and flexibly adjusted before placing the arm. When the arm is placed on the arc-shaped support block, the stability of the support adjustment mechanism can be automatically increased.

[0008] In order to facilitate the addition of arm stabilization restrictions for patients with different arm thicknesses;

[0009] As a further improvement of the above technical solution: air bags are symmetrically arranged on the upper side of the arc-shaped support block, and a cannula is connected to the lower side of the arc-shaped support block. A second socket is opened in the middle of the upper side of the slider, and the cannula passes through the slider through the second socket to the lower side to be connected with a connecting pipe, and the lower end of the connecting pipe is connected with an air guide tube, and an air pump is arranged on the lower side of the support frame, and the air pump is connected to the air guide tube.

[0010] The beneficial effect of this improvement is: an air pump is set up, and the air pump sends air to the connecting tube through the airway tube, and then sends air into the arc-shaped support block through the intubation tube, and then into the airbag. After the airbag is inflated, it will fit the patient's arm, which is convenient for increasing the arm stability restriction for patients with different arm thicknesses.

[0011] To increase the comfort of the arm skin contact surface;

[0012] As a further improvement of the above technical solution: the outer side of the arc-shaped support block is covered with a silicone layer.

[0013] The beneficial effect of this improvement is that a silicone layer is provided on the outer layer of the arc-shaped support block to increase the comfort of the arm skin contact surface.

[0014] In order to facilitate the maintenance and replacement of the arc-shaped support block;

[0015] As a further improvement of the above technical solution: the diameter of the first plug rod is equal to the inner diameter of the first plug hole, and the diameter of the first plug rod is greater than the diameter of the second plug rod.

[0016] The beneficial effects of this improvement are: the first plug rod directly fits into the first plug hole and acts as a compression spring at the same time, the second plug rod is directly plugged out of the lower side of the slider, and the lower end is not restricted, while being able to keep the arc-shaped support block stable and not shaken, it is easy to quickly pull the first and second plug rods upwards, making it easy to maintain and replace the arc-shaped support block.

[0017] In order to facilitate the matching of the sliding slider for length extension;

[0018] As a further improvement of the above technical solution: the connecting tube is a spring telescopic tube.

[0019] The beneficial effect of this improvement is that the connecting tube is a spring telescopic tube, which is convenient for matching the sliding of the slider to achieve length extension and contraction.

[0020] In order to absorb some of the extra X-rays;

[0021] As a further improvement of the above technical solution: a lead plate is arranged on the upper side of the tray, and the slide groove passes through the lead plate to the upper side.

[0022] The beneficial effect of this improvement is that the lead plate is provided to absorb part of the extra X-rays.

[0023] In order to further increase the sliding restriction of the support adjustment mechanism;

[0024] As a further improvement of the above technical solution: friction strips are arranged on both sides of the slide groove on the upper side of the lead plate, and the friction strips are arranged directly below the rubber block. The friction strips are made of rubber material, and the side surfaces of the rubber block and the friction strip that are close to each other are both rough surfaces.

[0025] The beneficial effect of this improvement is that the friction strip is provided, and the rubber block is pressed down to contact the friction strip, so as to increase the friction force and further increase the sliding restriction on the support adjustment mechanism.

[0026] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the structure of the utility model;

[0028] Figure 2 It is a structural side view of the utility model;

[0029] Figure 3 It is a side structural sectional view of the utility model;

[0030] Figure 4 It is a structural schematic diagram of the support and adjustment mechanism in the utility model;

[0031] Figure 5It is a side structural sectional view of the support and adjustment mechanism in the utility model;

[0032] In the figure: 1. base plate; 2. electric hydraulic telescopic rod; 3. support frame; 4. placement tray; 5. slide groove; 6. support adjustment mechanism; 61. slider; 62. arc-shaped support block; 63. socket one; 64. plug rod one; 65. plug rod two; 66. socket two; 67. spring; 68. insert tube; 69. rubber block; 610. connecting tube; 611. air bag; 7. air guide tube; 8. air pump; 9. lead plate; 10. friction strip. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0034] like Figure 1 — Figure 5As shown: an imaging arm support, including a base plate 1, an electric hydraulic telescopic rod 2 is arranged on the upper side of the base plate 1, a support frame 3 is arranged on the upper side of the electric hydraulic telescopic rod 2, a placement support plate 4 is arranged on the upper side of the support frame 3, a slide groove 5 is opened in the middle of the upper side of the placement support plate 4, a support adjustment mechanism 6 is slidably arranged in the slide groove 5, and the number of the support adjustment mechanisms 6 is multiple, and the support adjustment mechanism 6 includes a slider 61, an arc-shaped support block 62, a socket 1 63, a plug rod 1 64, a plug rod 2 65, a spring 67 and a rubber block 69, the slider 61 is slidably engaged with the slide groove 5, and the slider A plug hole 63 is symmetrically provided on the upper side of the slider 61, and a plug rod 64 is slidably inserted through the plug hole 63 on the upper side of the slider 61. The arc-shaped support block 62 is arranged at the upper end of the plug rod 64, and a plug rod 2 65 is arranged on the lower side of the plug rod 1 64. A spring 67 is arranged on the outer side of the plug rod 2 65, and the spring 67 is arranged on the inner side of the plug hole 63. The plug rod 2 65 passes through the slider 61 to the lower side, and rubber blocks 69 are symmetrically arranged on the lower sides of both sides of the arc-shaped support block 62. The position of the support adjustment mechanism 6 is slidably adjusted, so that when the patient's arm is placed on the upper side of the arc-shaped support block 62, the arc-shaped support block 62 can stagger the patient's hand The seriously affected part of the arm is placed in a suspended state, and a plurality of arc-shaped support blocks 62 are distributed on the lower side of the patient's arm for multi-point support, providing support for the patient's arm, making it easier for the patient to maintain a posture without the assistance of personnel, thereby increasing the stability and convenience of X-ray shooting of the patient's arm. When the patient's arm is placed on the arc-shaped support block 62, the arc-shaped support block 62 presses down the spring 67 through the insertion rod 1 64, and the insertion rod 2 65 moves downward, and the arc-shaped support block 62 drives the rubber block 69 to press on the upper side of the placement support plate 4. The friction force generated by the rubber block 69 facilitates to maintain the stability of the support adjustment mechanism 6 in the slide groove 5, so that before placing the arm, the support The adjustment mechanism 6 can be adjusted lightly and flexibly. When the arm is placed on the arc-shaped support block 62, the stability of the support adjustment mechanism 6 can be automatically increased. The upper side of the arc-shaped support block 62 is symmetrically provided with an air bag 611, and the lower side of the arc-shaped support block 62 is connected with a cannula 68. The middle part of the upper side of the slider 61 is provided with a second plug hole 66. The cannula 68 passes through the slider 61 through the second plug hole 66 to the lower side to be connected with a connecting pipe 610. The lower end of the connecting pipe 610 is connected with an air guide pipe 7. The lower side of the support frame 3 is provided with an air pump 8, and the air pump 8 is connected with the air guide pipe 7. The air pump 8 is provided.The air pump 8 delivers air to the connecting tube 610 through the air guide tube 7, and then delivers air to the arc-shaped support block 62 through the insertion tube 68, and then to the airbag 611. After the airbag 611 is inflated, it will fit the patient's arm, which is convenient for increasing the arm stability restriction for patients with different arm thicknesses. The outer side of the arc-shaped support block 62 is covered with a silicone layer, and the outer layer of the arc-shaped support block 62 is provided with a silicone layer to increase the comfort of the arm skin contact surface. The diameter of the insertion rod 1 64 is equal to the inner diameter of the socket 1 63, and the diameter of the insertion rod 1 64 is larger than the diameter of the insertion rod 2 65. The insertion rod 1 64 directly fits the socket 1 63 and also acts as a compression spring 67. The insertion rod 2 65 is directly plugged out of the lower side of the slider 61, and the lower end is unlimited, which can keep the arc-shaped support block 62 stable and not shaken, and is convenient for quickly inserting the insertion rod 1. 64 and the second plug rod 65 are pulled upward, which is convenient for maintenance and replacement of the arc-shaped support block 62. The connecting tube 610 is a spring telescopic tube, which is convenient for matching the sliding block 61 to slide and extend the length. The upper side of the support plate 4 is provided with a lead plate 9, and the slide groove 5 passes through the lead plate 9 to the upper side. The lead plate 9 is provided to absorb some additional X-rays. The upper side of the lead plate 9 is provided with friction strips 10 on both sides of the slide groove 5. The friction strips 10 are provided directly below the rubber block 69. The friction strips 10 are made of rubber. The side of the rubber block 69 and the friction strips 10 that are close to each other are both rough surfaces. The friction strips 10 are provided, and the rubber block 69 presses down to contact the friction strips 10, which is convenient for increasing the friction force and further increasing the sliding restriction of the support adjustment mechanism 6. ,

[0035] The working principle and use process of this utility model:

[0036] When in use, the patient can sit on the side of the device through a stool, and according to the position of the severely affected part of the patient's arm, slide and adjust the position of the support adjustment mechanism 6, so that when the patient's arm is placed on the upper side of the arc-shaped support block 62, the arc-shaped support block 62 can stagger the severely affected part of the patient's arm, so that the severely affected part is in a suspended state, and multiple arc-shaped support blocks 62 are distributed on the lower side of the patient's arm for multi-point support, providing support for the patient's arm, making it easier for the patient to maintain a posture without the need for assistance from personnel, thereby increasing the stability and convenience of X-ray shooting of the patient's arm. In addition, when the patient's arm is placed When the arc support block 62 is on the arc support block 62, the arc support block 62 presses the spring 67 through the insertion rod 1 64, and the insertion rod 2 65 moves downward, and the arc support block 62 drives the rubber block 69 to press on the upper side of the placement support plate 4. The friction force generated by the rubber block 69 is convenient for maintaining the stability of the support adjustment mechanism 6 in the slide groove 5, so that before placing the arm, the support adjustment mechanism 6 can be adjusted lightly and flexibly. When the arm is placed on the arc support block 62, the stability of the support adjustment mechanism 6 can be automatically increased. In addition, when in use, an air pump 8 is set, and the air pump 8 is supplied to the connecting pipe 610 through the air guide pipe 7. Air is delivered, and then delivered to the arc-shaped support block 62 through the cannula 68, and then delivered to the airbag 611. After the airbag 611 is inflated, it will fit the patient's arm, which is convenient for increasing the arm stability restriction for patients with different arm thicknesses. In addition, the outer layer of the arc-shaped support block 62 is provided with a silicone layer to increase the comfort of the arm skin contact surface. In addition, the diameter of the insertion rod 1 64 is equal to the inner diameter of the insertion hole 1 63, and the diameter of the insertion rod 1 64 is larger than the diameter of the insertion rod 2 65. The insertion rod 1 64 directly fits the insertion hole 1 63 and also acts as a compression spring 67. The insertion rod 2 65 is directly inserted into the insertion hole 1 The lower side of the slider 61 is connected, and the lower end is unlimited. While being able to keep the arc-shaped support block 62 stable and not shaking, it is convenient to quickly pull out the insertion rod 1 64 and the insertion rod 2 65 upwards, so as to facilitate the maintenance and replacement of the arc-shaped support block 62. In addition, the connecting tube 610 is a spring telescopic tube, which is convenient for matching the sliding of the slider 61 to extend and retract the length. In addition, a lead plate 9 is provided to absorb some additional X-rays. In addition, a friction strip 10 is provided, and the rubber block 69 presses down to contact the friction strip 10 to increase the friction force and further increase the sliding restriction on the support adjustment mechanism 6.

[0037] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0038] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. An imaging armrest, characterized in that: The invention comprises a base plate (1), an electric hydraulic telescopic rod (2) is arranged on the upper side of the base plate (1), a support frame (3) is arranged on the upper side of the electric hydraulic telescopic rod (2), a placing support plate (4) is arranged on the upper side of the support frame (3), a slide groove (5) is provided in the middle of the upper side of the placing support plate (4), a support adjustment mechanism (6) is slidably arranged in the slide groove (5), the number of the support adjustment mechanisms (6) is plural, and the support adjustment mechanism (6) comprises a slider (61), an arc-shaped supporting block (62), a first plug hole (63), a first plug rod (64), a second plug rod (65), a spring (67) and a rubber block (69), wherein the The slider (61) is slidably engaged with the slide groove (5), and a socket (63) is symmetrically provided on the upper side of the slider (61). A plug rod (64) is slidably inserted through the socket (63) on the upper side of the slider (61). The arc-shaped support block (62) is arranged at the upper end of the plug rod (64), and a plug rod (65) is arranged on the lower side of the plug rod (64). A spring (67) is arranged on the outer side of the plug rod (65), and the spring (67) is arranged on the inner side of the socket (63). The plug rod (65) passes through the slider (61) to the lower side, and rubber blocks (69) are symmetrically arranged on the lower sides of both sides of the arc-shaped support block (62).

2. The imaging arm support according to claim 1, characterized in that: An air bag (611) is symmetrically arranged on the upper side of the arc-shaped support block (62), and a cannula (68) is connected to the lower side of the arc-shaped support block (62). A second insertion hole (66) is provided through the middle of the upper side of the slider (61). The cannula (68) passes through the slider (61) through the second insertion hole (66) to the lower side to be connected with a connecting pipe (610). The lower end of the connecting pipe (610) is connected with an air guide pipe (7). An air pump (8) is arranged on the lower side of the support frame (3), and the air pump (8) is connected with the air guide pipe (7).

3. The imaging arm support according to claim 1, characterized in that: The outer side of the arc-shaped support block (62) is covered with a silicone layer.

4. The imaging arm support according to claim 1, characterized in that: The diameter of the insertion rod 1 (64) is equal to the inner diameter of the insertion hole 1 (63), and the diameter of the insertion rod 1 (64) is greater than the diameter of the insertion rod 2 (65).

5. The imaging arm support according to claim 2, characterized in that: The connecting tube (610) is a spring telescopic tube.

6. The imaging arm support according to claim 1, characterized in that: A lead plate (9) is arranged on the upper side of the placing support plate (4), and the slide groove (5) passes through the lead plate (9) to the upper side.

7. The imaging arm support according to claim 6, characterized in that: The upper side of the lead plate (9) is provided with friction strips (10) on both sides of the slide groove (5), and the friction strips (10) are arranged directly below the rubber block (69). The friction strips (10) are made of rubber material, and the side surfaces of the rubber block (69) and the friction strips (10) that are close to each other are both rough surfaces.

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