Control insulation structure for joint replacement surgical navigation system

Abstract

The utility model discloses a control insulation structure for a joint replacement surgical navigation system, which is characterized in that the function of triggering a mechanical arm to move and stop is integrated on an insulation spacer at the tail end of a machine, and the insulation spacer can prevent a patient from being hurt due to electric leakage of equipment. In order to change the function of triggering the mechanical arm to move and stop from foot control into hand control, an insulation pad is additionally arranged between the mechanical arm and a front-end tool and used for preventing equipment electric leakage from hurting a patient, double buttons are used, when one button cannot be touched, the other button can be used for triggering a switch, and the control convenience is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of electromechanical equipment, and in particular to a control insulation structure for a navigation system of a joint replacement surgery. Background Art

[0002] Among the current surgical instruments, most of the controls for the movement and stopping of the robotic arms are foot switches. However, the disadvantages of foot switches are also obvious. First, the position of the foot switch on the ground is not fixed, and it is inconvenient to find the foot switch. Second, the touch sense of the foot is not strong, which is easy to cause misoperation.

[0003] In summary, a control insulation structure for a joint replacement surgical navigation system is needed to address the deficiencies in the prior art. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a control insulation structure for a joint replacement surgery navigation system, aiming to solve the above problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a control insulation structure for a joint replacement surgical navigation system, comprising a robotic arm, a rotating seat is provided on the robotic arm, the rotating seat is fixedly connected to the robotic arm, an insulating pad is provided on the rotating seat, the insulating pad is detachably connected to the rotating seat, a touch mechanism is provided between the insulating pad and the rotating seat, and the touch mechanism is fixedly connected to the insulating pad.

[0006] Optionally, the touch mechanism includes a touch button, which is movably connected to the insulating pad. A compression spring is arranged on the touch button, one end of the compression spring is in contact with the insulating pad, and the other end of the compression spring is in contact with the touch button.

[0007] Optionally, a light strip is arranged between the insulating pad and the rotating seat, the light strip is fixedly connected to the rotating seat, a touch switch is arranged on the rotating seat, and the touch switch corresponds to the touch button.

[0008] Optionally, a shading plate is provided on the rotating seat, the shading plate is fixedly connected to the rotating seat, and the shading plate is provided above the light strip.

[0009] Optionally, a docking boss is provided on the insulating pad, and a docking groove is provided on the rotating seat, and the docking groove corresponds to the docking boss.

[0010] Beneficial effects of the utility model:

[0011] 1. In the present invention, the function of triggering the movement and stop of the mechanical arm is integrated into the insulating gasket at the end of the machine, and the insulating gasket can prevent the patient from being harmed due to leakage of the equipment;

[0012] 2. In the present invention, in order to change the function of triggering the movement and stop of the robotic arm from foot control to hand control, an insulating pad is added between the robotic arm and the front-end tool to prevent the equipment from leaking electricity and causing harm to the patient;

[0013] 3. In the present invention, double buttons are used. When one button cannot be touched, the other button can be used to trigger the switch, which greatly increases the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 for Figure 1 A schematic diagram of an enlarged structure at A in the middle.

[0016] In the figure: 1. Robotic arm; 2. Rotating seat; 3. Insulating pad; 4. Touch mechanism; 5. Light strip; 6. Shading plate; 7. Docking boss; 8. Docking groove; 41. Touch button; 42. Compression spring; 43. Touch switch. DETAILED DESCRIPTION

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

[0018] In conjunction with the instruction manual Figure 1 -Attached Figure 2 , explain this technical solution

[0019] like Figure 1-Figure 2 As shown, a control insulation structure for a joint replacement surgical navigation system includes a robotic arm 1, a rotating seat 2 is arranged on the robotic arm 1, the rotating seat 2 is fixedly connected to the robotic arm 1, an insulating pad 3 is arranged on the rotating seat 2, the insulating pad 3 is detachably connected to the rotating seat 2, a touch mechanism 4 is arranged between the insulating pad 3 and the rotating seat 2, and the touch mechanism 4 is fixedly connected to the insulating pad 3.

[0020] The touch mechanism 4 includes a touch button 41, which is movably connected to the insulating pad 3. A compression spring 42 is arranged on the touch button 41, one end of the compression spring 42 is in contact with the insulating pad 3, and the other end of the compression spring 42 is in contact with the touch button 41. A light strip 5 is arranged between the insulating pad 3 and the rotating seat 2, and the light strip 5 is fixedly connected to the rotating seat 2. A touch switch 43 is arranged on the rotating seat 2, and the touch switch 43 corresponds to the touch button 41. A shading plate 6 is arranged on the rotating seat 2, and the shading plate 6 is fixedly connected to the rotating seat 2. The shading plate 6 is arranged above the light strip 5. A docking boss 7 is arranged on the insulating pad 3, and a docking groove 8 is arranged on the rotating seat 2, and the docking groove 8 corresponds to the docking boss 7.

[0021] The working principle of the utility model is as follows: the mechanical arm 1 is fixedly connected to the insulating pad 3, the light strip 5 is fixed to the end of the mechanical arm 1, two touch buttons 41 are respectively placed on both sides of the insulating pad 3, the two touch buttons 41 can move axially, the two touch buttons 41 are respectively provided with docking bosses 7, the two touch buttons 41 are separated from the insulating pad 3, and light touch switches 43 are installed behind the two touch buttons 41, and compression springs 42 are respectively placed on the light touch switches 43, and the compression springs 42 are respectively pushed to the rear of the two touch buttons 41 to prevent the two touch buttons 41 from retracting the insulating pad 3 in a free state. The light strip 5 can emit multi-color light, and the shading plate 6 can prevent the light source from emitting from the port of the insulating pad 3, and the light source can transmit light through the insulating pad 3.

[0022] The function of triggering the movement and stop of the robotic arm is integrated in the insulating gasket at the end of the machine. The insulating gasket can prevent harm to the patient due to leakage of the equipment. In order to change the function of triggering the movement and stop of the robotic arm from foot control to hand control, an insulating pad is added between the robotic arm and the front-end tool to prevent harm to the patient due to leakage of the equipment. Using double buttons, when one button cannot be touched, the other button can be used to trigger the switch, which greatly increases the convenience of operation.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent substitution or improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A control insulation structure for a joint replacement surgical navigation system, characterized in that: It comprises a mechanical arm, a rotating seat is arranged on the mechanical arm, the rotating seat is fixedly connected to the mechanical arm, an insulating pad is arranged on the rotating seat, the insulating pad is detachably connected to the rotating seat, a touch mechanism is arranged between the insulating pad and the rotating seat, and the touch mechanism is fixedly connected to the insulating pad.

2. The control insulation structure for a joint replacement surgery navigation system according to claim 1, characterized in that: The touch mechanism comprises a touch button, which is movably connected to the insulating pad. A compression spring is arranged on the touch button, one end of the compression spring is in contact with the insulating pad, and the other end of the compression spring is in contact with the touch button.

3. The control insulation structure for a joint replacement surgery navigation system according to claim 2, characterized in that: A light belt is arranged between the insulating pad and the rotating seat, the light belt is fixedly connected to the rotating seat, a touch switch is arranged on the rotating seat, and the touch switch corresponds to the touch button.

4. The control insulation structure for a joint replacement surgery navigation system according to claim 3, characterized in that: A shading plate is arranged on the rotating seat, the shading plate is fixedly connected to the rotating seat, and the shading plate is arranged above the light strip.

5. The control insulation structure for a joint replacement surgery navigation system according to any one of claims 1 to 4, characterized in that: A docking boss is arranged on the insulating pad, and a docking groove is arranged on the rotating seat, and the docking groove corresponds to the docking boss.

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