Arm supporting device for neurosurgery

Abstract

The utility model discloses an arm supporting device for a neurosurgery, and relates to the technical field of arm supporting. Comprising a mounting adjusting mechanism, the mounting adjusting mechanism comprises a mounting plate, two sets of fixing assemblies are mounted in the mounting plate, and a lifting assembly and an arm supporting mechanism are fixedly mounted at the top of the mounting plate; according to the arm supporting device, the mounting plate can be fixedly mounted conveniently, the mounting plate can be clamped and mounted on a workbench conveniently, adjustment can be conducted according to the requirement for arm supporting, the placement height of the arm of a patient can be adjusted conveniently, a doctor can conduct operative treatment on the arm of the patient conveniently, and the arm of the patient can be supported and limited conveniently; the arm of the patient can be limited and fixed conveniently, the arm placing stability of the patient is improved, a doctor can perform operative treatment on the arm of the patient conveniently, and the operative treatment effect of the arm of the patient is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of arm supports, in particular to an arm support device for neurosurgery. Background Art

[0002] The occurrence of arm nerve damage can lead to partial or complete loss of sensory and motor functions of the affected arm. If we do not pay attention to timely and effective treatment, it may eventually lead to lifelong disability. Therefore, after suffering from arm nerve damage, we must pay attention to using appropriate methods to treat it as soon as possible.

[0003] Currently, a Chinese patent with the announcement number CN201521011616.5 discloses an arm support device for radial artery intervention surgery. By using this utility model, the patient's wrist can be placed on the bulge and the hand can hang naturally, which is convenient for doctors to intervene in treatment.

[0004] Currently, during surgical treatment of an injured arm, the arm needs to be supported for the surgical operation, and the above-mentioned device can support and adjust the patient's arm to facilitate the doctor's treatment. However, the above-mentioned device is not convenient and stable during installation and use, which affects the effect of the support device. In addition, when the above-mentioned device is used to support the patient's arm, it cannot limit the patient's arm well, which is not conducive to fixing the patient's arm, affecting the stability of the patient's arm during treatment. Therefore, we need to provide a nerve surgery arm support device. Utility Model Content

[0005] The utility model provides a neurosurgery arm support device, which has the advantages of conveniently supporting the lifting and lowering of the patient's arm and being able to limit and fix the patient's arm, thereby solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a neurosurgery arm support device, comprising: a mounting adjustment mechanism, the mounting adjustment mechanism comprising a mounting plate, a fixing assembly is installed inside the mounting plate, and the number of the fixing assemblies is two groups, and a lifting assembly is fixedly installed on the top of the mounting plate; and

[0007] An arm support mechanism includes a support base, the support base is fixedly mounted on the top of the lifting assembly, a limiting mechanism is mounted on the surface of the support base, two concave plates are fixedly mounted on the surface of the support base, a control panel is mounted on one side of the support base, and support pads are bonded to the surfaces of the two concave plates.

[0008] As a neurosurgery arm support device of the utility model, the fixing assembly includes an adjusting card plate, an upper limit bolt, a limit card plate, a side limit screw and a lower limit bolt. The adjusting card plate is slidably connected to the mounting plate, the upper limit bolt is installed on the mounting plate through, and the upper limit bolt is used in conjunction with the adjusting card plate, the limit card plate is slidably connected to the adjusting card plate, the side limit screw is installed on the adjusting card plate through, and the side limit screw is used in conjunction with the limit card plate, and the lower limit bolt is installed on the limit card plate through.

[0009] As a neurosurgery arm support device of the utility model, the lifting assembly includes a fixing plate, a lifting column tube, a fixing knob, a lifting column rod, a limiting screw hole and a supporting telescopic rod. The fixing plate is fixedly installed on the mounting plate, the lifting column tube is fixedly connected to the fixing plate, the fixing knob is penetrated and arranged on the lifting column tube, the lifting column rod is slidably connected to the lifting column tube, the limiting screw hole is opened on the lifting column rod, and the limiting screw hole is used in pairs with the fixing knob, the supporting telescopic rod is fixedly installed on the fixing plate, and the top end of the supporting telescopic rod is fixedly connected to the bottom of the supporting seat.

[0010] As a neurosurgery arm support device of the utility model, the limiting mechanism includes an electrically controlled telescopic rod, a connecting seat, a limiting pressure plate, a holding pad and a supporting sliding rod. The electrically controlled telescopic rod is fixedly installed on the supporting seat, and the number of the electrically controlled telescopic rods is two. The connecting seat is fixedly installed on the top of the electrically controlled telescopic rod, the limiting pressure plate is fixedly installed on the connecting seat, the holding pad is bonded to the limiting pressure plate, the supporting sliding rod is slidably connected to the supporting seat, and one end of the supporting sliding rod is fixedly connected to the bottom of the connecting seat.

[0011] As a neurosurgery arm support device of the utility model, the number of the limiting pressure plate and the holding pad are both two, and the limiting pressure plate and the placement concave plate are used in combination.

[0012] As a neurosurgery arm support device of the utility model, the types of the support pad and the pressure holding pad are both rubber pads, and the surfaces of the support pad and the pressure holding pad are provided with anti-slip patterns.

[0013] The utility model provides a neurosurgery arm support device, which has the following beneficial effects:

[0014] The neurosurgery arm support device can conveniently fix and install the mounting plate by installing the adjustment mechanism, the mounting plate, the fixing assembly and the lifting assembly, and can conveniently clamp and install the mounting plate on the workbench, and can be adjusted according to the needs of arm support, which is conducive to adjusting the height of the patient's arm placement, and is convenient for doctors to perform surgical treatment on the patient's arm.

[0015] Through the arrangement of the arm support mechanism, the support seat, the limiting mechanism, the placement concave plate, the control panel and the support pad, the patient's arm can be supported and limited conveniently, which is beneficial for limiting and fixing the patient's arm, improving the stability of the patient's arm placement, facilitating the doctor to perform surgical treatment on the patient's arm, and improving the effect of surgical treatment of the patient's arm. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a side view of the three-dimensional structure of the utility model;

[0018] Figure 3 It is a partial structural front view of the utility model;

[0019] Figure 4 It is a three-dimensional diagram of the first partial structure of the utility model;

[0020] Figure 5 It is a third perspective view of the second partial structure of the utility model.

[0021] In the figure: 1. Install the adjustment mechanism; 101. Install the plate; 102. Fixing assembly; 10201. Adjusting card plate; 10202. Upper limit bolt; 10203. Limiting card plate; 10204. Side limit screw; 10205. Lower limit bolt; 103. Lifting assembly; 10301. Fixing plate; 10302. Lifting column tube; 10303. Fixing knob; 10304. Lifting column rod; 10305. Limiting screw hole; 10306. Support telescopic rod; 2. Arm support mechanism; 201. Support seat; 202. Limiting mechanism; 20201. Electric control telescopic rod; 20202. Connecting seat; 20203. Limiting pressure plate; 20204. Holding pad; 20205. Support sliding rod; 203. Place concave plate; 204. Control panel; 205. Support pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the practical embodiment to clearly and completely describe the technical solution in the practical embodiment. Obviously, the described embodiment is only a part of the embodiment of the practical embodiment, not all of the embodiments. Based on the embodiment in the practical embodiment, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical embodiment.

[0023] See also Figure 1-Figure 5The utility model provides a technical solution: a neurosurgery arm support device, comprising an installation adjustment mechanism 1, the installation adjustment mechanism 1 comprises a mounting plate 101, a fixing assembly 102 is installed inside the mounting plate 101, and the number of the fixing assembly 102 is two groups, and a lifting assembly 103 is fixedly installed on the top of the mounting plate 101. By setting the installation adjustment mechanism 1, the mounting plate 101, the fixing assembly 102 and the lifting assembly 103, the mounting plate 101 can be conveniently fixed and installed, and the mounting plate 101 can be conveniently clamped and installed on the workbench, and can be adjusted according to the needs of arm support, which is conducive to adjusting the height of the patient's arm, and is convenient for doctors to perform surgical treatment on the patient's arm; and

[0024] The arm support mechanism 2 includes a support seat 201, which is fixedly installed on the top of the lifting component 103. A limiting mechanism 202 is installed on the surface of the support seat 201. Two concave plates 203 are fixedly installed on the surface of the support seat 201. A control panel 204 is installed on one side of the support seat 201. Support pads 205 are bonded to the surfaces of the two concave plates 203. Through the arrangement of the arm support mechanism 2, the support seat 201, the limiting mechanism 202, the concave plates 203, the control panel 204 and the support pad 205, the patient's arm can be supported and limited conveniently, which is beneficial to limit and fix the patient's arm, improve the stability of the patient's arm placement, facilitate the doctor to perform surgical treatment on the patient's arm, and improve the effect of surgical treatment of the patient's arm.

[0025] See also Figure 3 The fixing assembly 102 includes an adjusting card plate 10201, an upper limiting bolt 10202, a limiting card plate 10203, a side limiting screw 10204 and a lower limiting bolt 10205. The adjusting card plate 10201 is slidably connected to the mounting plate 101, the upper limiting bolt 10202 is installed on the mounting plate 101, and the upper limiting bolt 10202 is used in conjunction with the adjusting card plate 10201. The limiting card plate 10203 is slidably connected to the adjusting card plate 10201, and the side limiting screw 10204 is installed on the adjusting card plate 102. 01, and the side limiting screw 10204 is used in conjunction with the limiting clamp 10203, the lower end limiting bolt 10205 is set through the limiting clamp 10203, by adjusting the setting of the clamp 10201 and the upper end limiting bolt 10202, it can be telescopically adjusted according to the length of the installation table, through the setting of the limiting clamp 10203 and the side limiting screw 10204, it can be telescopically adjusted according to the thickness of the installation table, and through the setting of the lower end limiting bolt 10205, the stability of the installation and use of the limiting clamp 10203 can be improved.

[0026] See also Figure 4The lifting assembly 103 includes a fixing plate 10301, a lifting column tube 10302, a fixing knob 10303, a lifting column rod 10304, a limiting screw hole 10305 and a supporting telescopic rod 10306. The fixing plate 10301 is fixedly mounted on the mounting plate 101, the lifting column tube 10302 is fixedly connected to the fixing plate 10301, the fixing knob 10303 is penetrated and arranged on the lifting column tube 10302, the lifting column rod 10304 is slidably connected to the lifting column tube 10302, the limiting screw hole 10305 is opened on the lifting column rod 10304, and the limiting screw hole 10305 is fixed to the fixing plate 10301. The fixed knob 10303 is used in pairs, and the supporting telescopic rod 10306 is fixedly installed on the fixing plate 10301, and the top of the supporting telescopic rod 10306 is fixedly connected to the bottom of the supporting seat 201. Through the setting of the fixing plate 10301, the lifting column tube 10302 and the lifting column rod 10304, the supporting seat 201 can be raised and lowered. Through the setting of the fixing knob 10303 and the limiting screw hole 10305, the position of the lifting column rod 10304 can be fixed. Through the setting of the supporting telescopic rod 10306, the stability of the limiting mechanism 202 during the lifting and use process can be improved.

[0027] See also Figure 5 The limiting mechanism 202 includes an electric telescopic rod 20201, a connecting seat 20202, a limiting pressure plate 20203, a holding pad 20204 and a supporting sliding rod 20205. The electric telescopic rod 20201 is fixedly mounted on the supporting seat 201, and the number of the electric telescopic rods 20201 is two. The connecting seat 20202 is fixedly mounted on the top of the electric telescopic rod 20201, the limiting pressure plate 20203 is fixedly mounted on the connecting seat 20202, and the holding pad 20204 is fixedly mounted on the supporting sliding rod 205. Adhesively bonded to the limiting pressure plate 20203, the supporting sliding rod 20205 is slidably connected in the supporting seat 201, and one end of the supporting sliding rod 20205 is fixedly connected to the bottom of the connecting seat 20202. Through the setting of the electrically-controlled telescopic rod 20201 and the supporting sliding rod 20205, the connecting seat 20202 can be raised and lowered, and through the setting of the connecting seat 20202, the limiting pressure plate 20203 and the holding pad 20204, the patient's arm can be limited and held.

[0028] When in use, the medical staff first installs the arm support device on the operating table. At this time, the medical staff places the installation plate 101 on the workbench, and then adjusts the positions of the adjustment clamping plate 10201 and the limit clamping plate 10203 according to the length and thickness of the workbench, so that the adjustment clamping plate 10201 and the limit clamping plate 10203 are attached to the surface of the workbench, and then the adjustment clamping plate 10201 is limited and fixed by the upper end limit bolt 10202, and the limit clamping plate 10203 is limited and fixed by the side limit screw 10204, and then the bottom of the limit clamping plate 10203 is limited again by the lower end limit bolt 10205;

[0029] Then the patient places his arm on the support pad 205 on the surface of the concave plate 203, and then the doctor can adjust the height of the support seat 201 according to the needs of the surgical operation. At this time, the fixing knob 10303 is first unscrewed, and then the lifting column rod 10304 is lifted and slid in the lifting column tube 10302 to adjust the support seat 201 to a suitable height, and then the fixing knob 10303 is screwed into the corresponding limiting screw hole 10305 to fix the lifting column rod 10304. In this process, the support telescopic rod 10306 follows the support seat 201 to perform telescopic adjustment;

[0030] Then before performing the operation, the doctor activates the limiting mechanism 202 through the control panel 204 to limit the patient's arm. At this time, the two electrically-controlled telescopic rods 20201 are simultaneously contracted, and then the electrically-controlled telescopic rods 20201 drive the connecting seat 20202 to move downward, and then the limiting pressure plate 20203 and the pressure holding pad 20204 on the surface of the connecting seat 20202 are clamped to the patient's arm. During this process, the connecting seat 20202 is lifted and lowered to drive the supporting sliding rod 20205 to slide and connect in the supporting seat 201, and then the doctor can perform the operation on the patient's arm.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A neurosurgery arm support device, characterized in that: include: An installation adjustment mechanism (1), the installation adjustment mechanism (1) comprising a mounting plate (101), a fixing assembly (102) being installed inside the mounting plate (101), and the number of the fixing assemblies (102) being two groups, and a lifting assembly (103) being fixedly installed on the top of the mounting plate (101); and An arm support mechanism (2), the arm support mechanism (2) comprising a support seat (201), the support seat (201) being fixedly mounted on the top of a lifting assembly (103), a limiting mechanism (202) being mounted on the surface of the support seat (201), two placement recessed plates (203) being fixedly mounted on the surface of the support seat (201), a control panel (204) being mounted on one side of the support seat (201), and support pads (205) being bonded to the surfaces of the two placement recessed plates (203).

2. A neurosurgery arm support device according to claim 1, characterized in that: The fixing assembly (102) comprises an adjusting card plate (10201), an upper limiting bolt (10202), a limiting card plate (10203), a side limiting screw (10204) and a lower limiting bolt (10205); the adjusting card plate (10201) is slidably connected to the mounting plate (101); the upper limiting bolt (10202) is installed on the mounting plate (101) through the upper limiting bolt (10203); and the upper limiting bolt (10204) is installed on the mounting plate (101). 02) is used in conjunction with the adjustment card plate (10201), the limit card plate (10203) is slidably connected to the adjustment card plate (10201), the side limit screw (10204) is arranged on the adjustment card plate (10201), and the side limit screw (10204) is used in conjunction with the limit card plate (10203), and the lower end limit bolt (10205) is arranged on the limit card plate (10203).

3. The neurosurgery arm support device according to claim 1, characterized in that: The lifting assembly (103) comprises a fixing plate (10301), a lifting column tube (10302), a fixing knob (10303), a lifting column rod (10304), a limiting screw hole (10305) and a supporting telescopic rod (10306); the fixing plate (10301) is fixedly mounted on the mounting plate (101); the lifting column tube (10302) is fixedly connected to the fixing plate (10301); the fixing knob (10303) is arranged through the lifting column The lifting column rod (10304) is slidably connected to the lifting column tube (10302), the limiting screw hole (10305) is provided on the lifting column rod (10304), and the limiting screw hole (10305) is used in pairs with the fixing knob (10303), the supporting telescopic rod (10306) is fixedly installed on the fixing plate (10301), and the top end of the supporting telescopic rod (10306) is fixedly connected to the bottom end of the supporting seat (201).

4. The neurosurgery arm support device according to claim 1, characterized in that: The limiting mechanism (202) comprises an electrically controlled telescopic rod (20201), a connecting seat (20202), a limiting pressure plate (20203), a holding pad (20204) and a supporting sliding rod (20205); the electrically controlled telescopic rod (20201) is fixedly mounted on the supporting seat (201), and the number of electrically controlled telescopic rods (20201) is two; the connecting seat (20202) is fixedly mounted on the top of the electrically controlled telescopic rod (20201); the limiting pressure plate (20203) is fixedly mounted on the connecting seat (20202); the holding pad (20204) is bonded to the limiting pressure plate (20203); the supporting sliding rod (20205) is slidably connected to the supporting seat (201), and one end of the supporting sliding rod (20205) is fixedly connected to the bottom of the connecting seat (20202).

5. The neurosurgery arm support device according to claim 4, characterized in that: The number of the limiting pressure plate (20203) and the holding pad (20204) is two, and the limiting pressure plate (20203) and the placement recessed plate (203) are used in conjunction with each other.

6. The neurosurgery arm support device according to claim 4, characterized in that: The support pad (205) and the pressure pad (20204) are both rubber pads, and the surfaces of the support pad (205) and the pressure pad (20204) are provided with anti-slip patterns.

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