C-shaped arm and X-ray machine

Abstract

The utility model provides a C-shaped arm and an X-ray machine. The C-shaped arm comprises an arm body; the driving assembly is used for driving the arm body to move, the driving assembly comprises a driving rod and a supporting seat, the driving rod is connected with the supporting seat, the supporting seat is connected with the arm body, and the driving rod is arranged in a telescopic mode; and the interaction assembly is arranged on the supporting seat, and the interaction assembly is used for displaying parameters of the C-shaped arm. According to the C-shaped arm, the technical problem that an operator needs to frequently move between the near-bed position and the far-bed position when the posture of the C-shaped arm is adjusted in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of C-arms, in particular to a C-arm and an X-ray machine. Background Art

[0002] Common mobile C-arm X-ray machines can be divided into split machines and integrated machines. Among them, the split machine generally divides the system into two parts: a trolley and a main unit. Usually, the main unit is equipped with an X-ray generator, detector, and motion device, and the trolley is equipped with an imaging computer and display. The main unit and the trolley are interconnected by cables or wirelessly.

[0003] When manipulating the C-arm to achieve the ideal position, the operator needs to frequently adjust the C-arm electrically or manually. When manually adjusting, the operator must first unlock the electric brake for that dimension on the display's control panel, then grasp the appropriate handle to operate the C-arm. Once adjusted, the operator then locks the electric brake on the control panel. Manually moving the C-arm typically requires the operator to be near the bed, controlling the handle on the side of the C-arm. The button to unlock / lock the electric brake is typically located on the control panel, which is often far from the operating table, especially when the arm is extended to its furthest position. Therefore, manipulating the C-arm to achieve the ideal position requires the operator to move back and forth between the near-bed and far-bed areas, resulting in inefficient adjustment.

[0004] Therefore, the prior art needs to be further developed. Utility Model Content

[0005] The purpose of the present invention is to overcome the above technical deficiencies and provide a C-arm and an X-ray machine to solve the technical problem in the related art that the operator needs to frequently move between the near-bed and far-bed positions when adjusting the C-arm posture.

[0006] In order to achieve the above technical objectives, the utility model adopts the following technical solutions: a C-arm is provided, comprising: an arm body; a driving assembly, the driving assembly is used to drive the arm body to move, the driving assembly includes a driving rod and a support seat, the driving rod is connected to the support seat, the support seat is connected to the arm body, and the driving rod is telescopically arranged; an interactive assembly, the interactive assembly is arranged on the support seat, and the interactive assembly is used to display the parameters of the C-arm.

[0007] Furthermore, the interactive component is connected to the support base in a relatively rotatable manner; the interactive component is connected to the support base in a relatively movably manner.

[0008] Furthermore, the C-arm also includes a connecting component, one end of which is rotatably connected to the support seat, and the other end of the connecting component is rotatably connected to the interactive component, and the connecting component is telescopically arranged.

[0009] Furthermore, the interactive component includes a display, which is arranged on a side of the interactive component away from the connecting component. The display is a touch screen, which is used to display parameters of the C-arm and is used to interact with the arm body.

[0010] Furthermore, the interactive component includes indicator lights, which are arranged around the display.

[0011] Furthermore, there are at least two groups of interactive components, and the two groups of interactive components are respectively arranged on both sides of the support base.

[0012] Furthermore, a sliding guide rail is provided on one side of the arm body close to the driving assembly; a sliding protrusion is provided on one side of the support seat close to the arm body, and the sliding protrusion is movably provided in the sliding guide rail.

[0013] Furthermore, the C-arm also includes a handle, which is used to manually adjust the position of the arm.

[0014] Furthermore, there are multiple handles, and the multiple handles are arranged on the arm body at intervals.

[0015] An X-ray machine includes: a C-arm; a moving assembly, the moving assembly is connected to a driving assembly, the moving assembly is movably arranged to drive the arm to move, the moving assembly is provided with a lifting component, the lifting component is relatively rotatably connected to the driving assembly, and the lifting component is liftable to drive the arm to rise or fall.

[0016] Beneficial effects:

[0017] The C-arm of the present invention is equipped with an interactive module on the support base, which displays the current working status, motion parameters, alarms and other specific parameters through a display screen or indicator lights, and controls and monitors the C-arm by inputting operating instructions through a touch screen or buttons, thus avoiding the operator from frequently moving between the near-bed and far-bed positions when adjusting the C-arm posture. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic structural diagram of a C-arm used in an embodiment of the present utility model;

[0019] Figure 2 It is a side view of the C-arm used in the embodiment of the present utility model;

[0020] Figure 3 This is a schematic structural diagram of a display device of a C-arm used in an embodiment of the present utility model;

[0021] Figure 4 It is a schematic structural diagram of the display of the C-arm used in Example 1 of the present utility model.

[0022] The above drawings include the following reference numerals:

[0023] 1. Arm body; 2. Driving assembly; 21. Driving rod; 22. Support base; 3. Interactive assembly; 31. Display; 4. Connecting component; 5. Handle; 6. Moving assembly; 61. Lifting component. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0025] According to an embodiment of the present invention, a C-arm is provided. Figures 1 to 4 , including: an arm body 1; a driving component 2, the driving component 2 is used to drive the arm body 1 to move, the driving component 2 includes a driving rod 21 and a support base 22, the driving rod 21 is connected to the support base 22, the support base 22 is connected to the arm body 1, and the driving rod 21 is telescopically arranged; an interactive component 3, the interactive component 3 is arranged on the support base 22, and the interactive component 3 is used to display the parameters of the C-arm.

[0026] With the above-mentioned arrangement, the interactive component 3 is set on the support base 22. When the support base 22 drives the arm body 1 to move, the interactive component 3 moves with the arm body 1. In this way, when the operator adjusts the posture and parameters of the C-arm, the operator can conveniently set or adjust through the interactive component 3 at a position near the bed, especially the parameters related to the movement and posture of the arm body 1, which solves the technical problem in the related technology that the operator needs to frequently move between the near-bed and far-bed positions when adjusting the posture of the C-arm.

[0027] In the C-arm of this embodiment, see Figure 2 The interactive component 3 is rotatably connected to the support base 22; the interactive component 3 is movably connected to the support base 22. In this way, the angle and position of the interactive component 3 on the support base 22 can be adjusted according to the position of the operator, making it more convenient for the operator to adjust the position of the arm body 1 without having to frequently move between the near-bed and far-bed positions.

[0028] In the C-arm of this embodiment, see Figure 2 The C-arm also includes a connecting member 4, one end of which is rotatably connected to the support base 22, and the other end of which is rotatably connected to the interactive component 3. The connecting member 4 is retractable. Thus, before adjusting the angle of the interactive component 3, the connecting member 4 is first extended to move the interactive component 3 away from the support base 22, thereby increasing the range of rotation of the interactive component 3.

[0029] In the C-arm of this embodiment, see Figure 1 The interactive component 3 includes a display 31, which is located on a side of the interactive component 3 away from the connecting component 4. The display 31 is a touch screen and is used to display the parameters of the C-arm. The display 31 is used to interact with the arm body 1. In this way, the display 31 can not only display the status information of the C-arm, but also input control commands through the touch screen. This allows the operator to adjust the C-arm through the display 31 in the near-bed area, solving the technical problem in related technologies that requires the operator to frequently move between the near-bed and far-bed positions when adjusting the C-arm posture.

[0030] In the C-arm of this embodiment, see Figure 3 The interactive component 3 includes indicator lights, which are arranged around the display 31. During three-dimensional scanning with existing X-ray machines, due to the high dose, doctors and operators usually stay away from the operating table and C-arm, and sometimes even leave the operating room. Existing C-arm interactions are usually implemented by pop-up boxes on the screen and emitting warning sounds, making it difficult for operators to see and hear these prompt boxes and prompt sounds outside the operating room, making it difficult for them to promptly understand the current scanning status of the C-arm. Therefore, in this embodiment, indicator lights arranged around the display 31 remind doctors and operators outside the operating room of the C-arm status, making the prompt more obvious and avoiding the risk of not being able to handle the C-arm out of control in a timely manner.

[0031] Preferably, the display 31 is circular, the indicator light is ring-shaped, and the indicator light is arranged around the display 31.

[0032] Example 1:

[0033] See also Figure 4 In this embodiment, the display 31 is a rounded rectangle. The content displayed on the display 31 includes three parts from top to bottom: system status feedback, information display such as movement position, and movement command buttons. An indicator light is arranged around the periphery of the display 31.

[0034] Preferably, the indicator light flashes red when the C-arm alarm occurs, flashes yellow during normal exposure, and flashes white in a circular motion during three-dimensional scanning. When the arm body 1 adjusts its angle, the indicator light rotates synchronously at the same angle.

[0035] In the C-arm of this embodiment, see Figure 1 There are at least two groups of interactive components 3, and the two groups of interactive components 3 are respectively arranged on both sides of the support base 22. In this way, interactive components 3 are arranged on both sides of the support base 22, which can adapt to the use of interactive components 3 in different directions of the C-arm.

[0036] In the C-arm of this embodiment, see Figure 1The arm body 1 is provided with a sliding guide rail on the side close to the drive assembly 2; the support base 22 is provided with a sliding protrusion on the side close to the arm body 1, and the sliding protrusion is movably arranged in the sliding guide rail. In this way, the arm body 1 and the support base 22 are relatively movably connected, and the arm body 1 can rotate around its rotation axis.

[0037] Preferably, the interactive component 3 on the support seat 22 can control the connection status of the arm body 1 and the support seat 22. When the arm body 1 is in use, the brake is set through the interactive component 3 so that the arm body 1 is locked and fixed on the support seat 22. When the arm body 1 needs to be rotated, the brake is unlocked through the interactive component 3 so that the arm body 1 can be rotated to the required angle.

[0038] In the C-arm of this embodiment, see Figure 1 The C-arm further includes a handle 5 for manually adjusting the posture of the arm 1. In this way, when the rotation angle of the arm 1 needs to be manually adjusted, the operator rotates the arm 1 by pulling the handle 5 to achieve the desired angle.

[0039] In the C-arm of this embodiment, see Figure 1 There are multiple handles 5, and multiple handles 5 are arranged at intervals on the arm body 1. In this way, multiple handles 5 are arranged at intervals along the extension direction of the arm body 1, so that no matter what angle the arm body 1 is rotated to, the operator can grab the handle 5, which is convenient for adjusting the angle of the arm body 1.

[0040] This embodiment provides an X-ray machine, see Figure 1 , including: a C-arm; a moving component 6, the moving component 6 is connected to the driving component 2, the moving component 6 is movably arranged to drive the arm body 1 to move, and a lifting component 61 is provided on the moving component 6, the lifting component 61 is relatively rotatably connected to the driving component 2, and the lifting component 61 is liftable to drive the arm body 1 to rise or fall.

[0041] With the above-mentioned setting, the C-arm is moved to the operating area through the moving component 6, and then the lifting component 61, the driving component 2 and the arm body 1 are adjusted through the interactive component 3 to adjust the C-arm posture, thereby achieving the effect of adjusting the precise C-arm posture in the near-bed area, and solving the technical problem in the related technology that the operator needs to frequently move between the near-bed and far-bed positions when adjusting the C-arm posture.

[0042] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in a sequence other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0043] Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments, and this embodiment will not be described in detail here.

[0044] The serial numbers of the above-mentioned embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0045] In the above embodiments of the present application, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0046] The above is only a preferred embodiment of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A C-arm, characterized in that: include: Arm body (1); A driving assembly (2), the driving assembly (2) is used to drive the arm body (1) to move, the driving assembly (2) comprises a driving rod (21) and a support seat (22), the driving rod (21) is connected to the support seat (22), the support seat (22) is connected to the arm body (1), and the driving rod (21) is telescopically arranged; An interactive component (3), the interactive component (3) being arranged on the support seat (22), and the interactive component (3) being used to display parameters of the C-arm.

2. The C-arm according to claim 1, characterized in that: The interactive component (3) is rotatably connected to the support base (22) relative to one another; and the interactive component (3) is movably connected to the support base (22) relative to one another.

3. The C-arm according to claim 2, characterized in that: The C-arm further comprises a connecting component (4), one end of the connecting component (4) being relatively rotatably connected to the support seat (22), and the other end of the connecting component (4) being relatively rotatably connected to the interactive component (3), and the connecting component (4) being telescopically arranged.

4. The C-arm according to claim 3, characterized in that: The interactive component (3) includes a display (31), which is arranged on a side of the interactive component (3) away from the connecting component (4), and is a touch screen. The display (31) is used to display parameters of the C-arm, and the display (31) is used to interact with the arm body (1).

5. The C-arm according to claim 4, characterized in that: The interactive component (3) includes an indicator light, which is arranged around the display (31).

6. The C-arm according to claim 1, characterized in that: There are at least two groups of interactive components (3), and the two groups of interactive components (3) are respectively arranged on both sides of the support seat (22).

7. The C-arm according to claim 1, characterized in that: A sliding guide rail is provided on one side of the arm body (1) close to the driving assembly (2); A sliding protrusion is provided on one side of the support seat (22) close to the arm body (1), and the sliding protrusion is movably provided in the sliding guide rail.

8. The C-arm according to claim 1, characterized in that: The C-arm further comprises a handle (5), and the handle (5) is used to manually adjust the posture of the arm body (1).

9. The C-arm according to claim 8, characterized in that: There are a plurality of handles (5), and the plurality of handles (5) are arranged on the arm body (1) at intervals.

10. An X-ray machine, characterized in that: include: The C-arm according to any one of claims 1 to 9; A moving assembly (6), wherein the moving assembly (6) is connected to the driving assembly (2), and the moving assembly (6) is movably arranged to drive the arm body (1) to move. A lifting component (61) is provided on the moving assembly (6), and the lifting component (61) is relatively rotatably connected to the driving assembly (2). The lifting component (61) is movably arranged to drive the arm body (1) to rise or fall.

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