Pedal component and operation console

Abstract

The utility model provides a pedal component and an operation console. The pedal component comprises a base, a cover body and a detection piece, the base is provided with a trigger switch; the cover body is movably connected to the base and can move between a starting position far away from the base and a triggering position close to the base, and the cover body is provided with a preparation area; the detection piece is connected to the cover body and is in communication connection with the trigger switch, and the detection piece is used for detecting whether the foot abuts against the preparation area or not; the trigger switch can be switched to a first state when the detection piece does not detect that the foot abuts against the preparation area, and can be switched to a second state when the detection piece detects that the foot abuts against the preparation area. The cover body can start the trigger switch when the cover body is in the trigger position and the trigger switch is in the second state. According to the pedal component, the problem that feet are misjudged in position is avoided, and the stability, reliability and operation efficiency of surgical operation are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a pedal component and a surgical console. Background Art

[0002] Surgical robots are increasingly being used in surgeries, which can reduce surgical wounds for patients and improve the efficiency of doctors' surgeries. The surgical console in the surgical robot provides doctors with a master-slave control relationship. Through the main console, foot pedals and display modules, doctors can control the patient's operating table in real time and control the surgical robot to perform surgery on the patient. Doctors can control the surgical robot to perform corresponding functions by operating the foot pedals, such as switching the surgical robot to perform electrocoagulation or electrocautery by stepping on different foot pedals.

[0003] The footrest of the surgical robot is provided with two layers, the lower layer of the footrest is close to the bottom surface, and the upper layer of the footrest is located in front of the lower layer of the footrest. The footrest of the doctor's operating trolley in the laparoscopic surgical robot currently on the market generally adopts a reflective or through-beam photoelectric sensor as a detection device to detect whether the foot is in place. The detection device is independent of the footrest, and is arranged diagonally below the lower layer of the footrest, and emits light obliquely upward. If it is necessary to step on the upper layer of the footrest, the doctor will place the foot on the upper layer of the footrest based on experience, and the foot surface will be close to the lower layer of the footrest, causing the photoelectric sensor to mistakenly judge that the foot on the lower layer of the footrest is in place. At this time, the doctor's stepping on the upper layer of the footrest cannot trigger the surgical instrument function corresponding to the upper layer of the footrest, resulting in the inability to proceed smoothly during the operation, affecting the surgical treatment effect. Utility Model Content

[0004] The utility model aims to provide a pedal component and a surgical console, aiming to solve the technical problem that the existing foot position detection device of the pedal component is prone to detection errors.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] In a first aspect, a pedal component is provided, comprising a base, a cover and a detection member;

[0007] The base is provided with a trigger switch;

[0008] The cover body is movably connected to the base and can move between a starting position away from the base and a triggering position close to the base, and the cover body has a preparation area;

[0009] The detection member is connected to the cover body and is in communication with the trigger switch, and the detection member is used to detect whether the foot is against the preparation area;

[0010] The trigger switch can be switched to a first state when the detection member does not detect that the foot is against the preparation area, and can be switched to a second state when the detection member detects that the foot is against the preparation area; the cover body can activate the trigger switch when it is in the trigger position and the trigger switch is in the second state.

[0011] In one embodiment of the first aspect, the cover body is in the trigger position and is characterized in that the foot pedal component also includes a reset member connected between the base and the cover body, and the reset member can apply a reset force to the cover body toward the starting position when the cover body moves toward the trigger position.

[0012] In one embodiment of the first aspect, the reset element includes a spring, and two ends of the spring respectively abut against the cover and the base.

[0013] In one embodiment of the first aspect, the detection element includes one or more of a pressure sensor, a capacitive sensor, a micro switch, and a photoelectric sensor.

[0014] In one of the embodiments of the first aspect, the cover body includes a panel and a convex strip, the panel is rotatably connected to the base and has a first end and a second end in the length direction, the rotation axis of the panel is close to the first end of the panel, the convex strip is protruding on the side of the panel facing away from the base and close to the second end of the panel, and the convex strip is located in the preparation area.

[0015] In one embodiment of the first aspect, a middle portion of the panel is arched in a direction away from the base.

[0016] In one embodiment of the first aspect, the panel is provided with a through hole, and the detection element is passed through the through hole.

[0017] In one embodiment of the first aspect, the through hole passes through the convex strip and the panel, and the detection member protrudes from the convex strip.

[0018] In one embodiment of the first aspect, the through hole passes through the panel and is located in the middle of the panel.

[0019] In a second aspect, a surgical console is provided, comprising two footrest members as described in the above embodiments, wherein the two footrest members are arranged up and down, and the upper footrest member is located in front of the lower footrest member.

[0020] The technical effect of the utility model compared with the prior art is that when the doctor needs to operate the surgical robot, he can first place his foot on the cover body in the starting position. After the detection member detects that the foot is against the preparation area, the trigger switch can be switched from the first state to the second state. Then the doctor continues to step on the cover body, the cover body moves to the trigger position, and the trigger switch is activated, so that the surgical robot performs the corresponding operation. In this way, the detection member can only detect that the foot is in place when the foot is against the preparation area. The in-situ detection method is more concise and accurate, which improves the accuracy of detecting the foot in place and the comfort of the doctor's surgical operation, avoids the problem of the doctor's misjudgment of the foot in place due to the foot posture problem, and improves the stability, reliability and efficiency of the doctor's surgical operation. At the same time, arranging the detection member on the cover body can make the overall structure of the foot pedal component more compact and the appearance more concise and elegant. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments of the utility model or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of a human foot operating a surgical console;

[0023] Figure 2 is a three-dimensional diagram of a footrest member provided in an embodiment of the utility model;

[0024] Figures 3 to 6 Each of them is a cross-sectional view of a pedal component provided in one embodiment of the present utility model.

[0025] Description of reference numerals:

[0026] 100, pedal component; 10, base; 11, trigger switch; 20, cover; 21, panel; 211, pressing protrusion; 212, mounting column; 22, convex strip; 201, preparation area; 202, perforation; 30, detection member; 40, reset member; 50, rotating shaft; 90, foot. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0028] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0032] The present invention provides a surgical console that can be used in the medical field to independently perform or assist doctors in performing surgical operations, including but not limited to orthopedic operations, laparoscopic operations, stereotactic operations, etc. The surgical console is connected to a surgical robot, which is used to perform surgery on a patient on an operating table. Figure 1 The surgical console includes a main operating table, a pedal component 100 and a display screen. The main operating table is arranged above the pedal component 100. The display screen is used to display the images captured by the monitoring device. When using the display screen, the doctor needs to lean his head against the display module to view the surgical status in real time. The main operating table is provided with an operating handle, and the doctor controls the movements of the surgical robot by manipulating the operating handle.

[0033] The pedal member 100 can be used to trigger certain functions of the surgical robot, such as electrocoagulation or electrocautery. The doctor can switch the surgical robot to perform electrocoagulation or electrocautery by stepping on different pedal members 100 with the foot 90. The pedal member 100 is generally provided with two upper and lower ones, wherein the lower pedal member 100 is close to the ground, and the upper pedal member 100 is located in front of the lower pedal member 100. The pedal members 100 of the surgical operating table currently on the market generally use a reflective or directed photoelectric sensor as a detection device to detect whether the foot is in place. The photoelectric sensor is generally arranged obliquely below the lower pedal member 100 and emits light obliquely upward. When the photoelectric sensor senses that the doctor's foot 90 has reached the preset area, the central control system can determine that the foot is in place, that is, the foot 90 has been placed on the corresponding pedal member 100. At this time, stepping on the pedal member 100 can trigger the corresponding function of the corresponding surgical robot. When the photoelectric sensor does not sense the foot 90 in the preset area, the central control system determines that the foot 90 is not placed on the corresponding foot pedal component 100. At this time, even if the foot 90 continues to step on the corresponding foot pedal component 100, the corresponding function of the corresponding surgical robot cannot be triggered.

[0034] Because the doctor's head is leaning on the display module during the operation, his eyes cannot see the position and posture of his feet in real time. The doctor can only rely on his own operating experience to step on the corresponding foot pedal to operate the instrument. However, when it is necessary to step on the upper foot pedal, the doctor places his foot on the upper foot pedal based on experience alone, and the sole of the foot is close to the preset area of ​​the lower foot pedal, causing the photoelectric sensor to sense incorrectly, and the central control system also incorrectly judges that the foot on the lower foot pedal is in place. At this time, the doctor's stepping on the upper foot pedal cannot trigger the function of the surgical robot corresponding to the upper foot pedal, resulting in the operation being unable to proceed smoothly, affecting the surgical treatment effect.

[0035] In order to solve the above problems, this embodiment provides a footrest member 100, the purpose of which is to avoid the risk of incorrect foot position detection caused by different foot postures of the operator.

[0036] See also Figure 1 and Figure 2 The pedal component 100 includes a base 10 , a cover 20 and a detection component 30 .

[0037] Please combine Figure 3The base 10 is provided with a trigger switch 11, which can be connected to a functional device of the surgical robot. The trigger switch 11 has a first state and a second state. The trigger switch 11 cannot be activated when it is in the first state, and can only be activated when it is in the second state. After the trigger switch 11 is activated, the functional device can be controlled to switch to a corresponding functional mode and perform its function. For example, the trigger switch 11 is connected to the electrocoagulator in communication. When the trigger switch 11 is activated, the electrocoagulator performs electrocoagulation or electrocautery.

[0038] The cover 20 is movably connected to the base 10, and when in use, the cover 20 is located above the base 10. The cover 20 can move between a starting position and a triggering position. When the cover 20 is in the starting position, the cover 20 is away from the base 10, and when the cover 20 is in the triggering position, the cover 20 is close to the base 10. The approach and distance between the cover 20 and the base 10 can be a reduction or increase in the distance between a certain area on the cover 20 and a certain area on the base 10, or a reduction or increase in the distance between the entire cover 20 and the entire base 10. When the cover 20 is in the triggering position, the cover 20 can directly or indirectly abut against the base 10, or the cover 20 may not abut against the base 10, but the distance between the cover 20 and the base 10 when the cover 20 is in the triggering position is smaller than the distance between the cover 20 and the base 10 when the cover 20 is in the starting position.

[0039] It should be understood that the movable connection between the cover 20 and the base 10 includes but is not limited to a rotation connection, a sliding connection, etc. The cover 20 can also be movably connected to the base 10 through an elastic member, and the elastic member makes the cover 20 approach or move away from the base 10 through elastic deformation.

[0040] The cover 20 has a preparation area 201, which is an area for the foot 90 to abut against, and the abutment here refers to the stepping of the foot 90. In this embodiment, the preparation area 201 is located on the side of the cover 20 facing away from the base 10. It should be noted that the foot 90 abutting against the preparation area 201 means that the foot 90 can step on part of the preparation area 201, or the entire preparation area 201.

[0041] The detection member 30 is connected to the cover 20 and is in communication connection with the trigger switch 11 . The communication connection mode can be a wire connection or a wireless connection. The detection member 30 is used to detect whether the foot 90 is against the preparation area 201 .

[0042] The trigger switch 11 can be switched to the first state when the detection member 30 does not detect that the foot 90 is against the preparation area 201, and can be switched to the second state when the detection member 30 detects that the foot 90 is against the preparation area 201. The cover body 20 can activate the trigger switch 11 when it is in the trigger position and the trigger switch 11 is in the second state. It can be understood that the trigger switch 11 can only be activated when the trigger switch 11 is in the second state and the cover body 20 is in the trigger position, and the surgical robot can switch to the corresponding functional mode to perform its function. If the trigger switch 11 is in the first state, even if the cover body 20 reaches the trigger position due to an unexpected situation, the trigger switch 11 cannot be activated, and the surgical robot will not switch to the corresponding functional mode.

[0043] When the doctor needs to operate the surgical robot, he can first place the foot 90 on the cover 20 in the starting position. After the detection member 30 detects that the foot 90 is against the preparation area 201, the trigger switch 11 can be switched from the first state to the second state. Then the doctor continues to step on the cover 20, the cover 20 moves to the trigger position, and the trigger switch 11 is activated, so that the surgical robot performs the corresponding operation. In this way, the detection member 30 can only detect that the foot is in place when the foot 90 is against the preparation area 201. The in-situ detection method is more concise and accurate, which improves the accuracy of detecting the foot in place and the comfort of the doctor's surgical operation, avoids the problem of the doctor's misjudgment of the foot in place due to the posture problem of the foot 90, and improves the stability, reliability and efficiency of the doctor's surgical operation. At the same time, the detection member 30 is set on the cover 20, which can make the overall structure of the foot pedal component 100 more compact and more concise and elegant in appearance.

[0044] In this embodiment, the detection component 30 and the trigger switch 11 are both connected to the central control system for communication. The detection result of the detection component 30 can be sent to the central control system, and the central control system determines whether the foot is in place based on the detection result. If the foot is in place, the trigger switch 11 is controlled to switch to the second state.

[0045] Optional, see Figure 3 , the trigger switch 11 can be arranged on the side of the base 10 facing the cover body 20, so as to facilitate the contact of the cover body 20. Accordingly, the cover body 20 has a mounting surface facing the base 10 and a treading surface facing away from the base 10, and a preparation area 201 is provided on the treading surface. When in use, the treading surface faces upward or obliquely upward to facilitate the doctor to step on it. A pressing protrusion 211 is convexly provided on the mounting surface. When the cover body 20 is in the trigger position, the pressing protrusion 211 contacts or presses the trigger switch 11. At this time, if the trigger switch 11 is in the second state, the trigger switch 11 can be activated.

[0046] Optional, see Figure 2The cover 20 is rotatably connected to the base 10, and the cover 20 can switch between the starting position and the triggering position by rotating relative to the base 10. The cover 20 and the base 10 are rotatably connected via a rotating shaft 50. Both the cover 20 and the base 10 have a first end and a second end in the length direction. The rotating shaft 50 is close to the first end of the cover 20 and also close to the first end of the base 10. When the cover 20 is in the starting position, the second end of the cover 20 is away from the second end of the base 10. When the cover 20 is in the triggering position, the second end of the cover 20 is close to the second end of the base 10.

[0047] It should be noted that when the foot rests against the preparation area 201 , the cover 20 may still be at the starting position, or may be between the starting position and the triggering position, which is not limited here.

[0048] In some embodiments, see Figure 1 and Figure 3 The pedal member 100 further includes a reset member 40 connected between the bottom plate and the cover 20. The reset member 40 can apply a reset force to the cover 20 in the direction of the starting position when the cover 20 rotates toward the trigger position. In this way, the cover 20 can be separated from the trigger switch 11 under the action of the reset force when the doctor's foot 90 moves upward. At this time, the trigger switch 11 is closed. The doctor's foot 90 can always be in contact with the cover 20 during the upward movement to improve the doctor's foot feeling. If the doctor's foot 90 always contacts the preparation area 201, the trigger switch 11 can always be in the second state. If the doctor steps on the foot again, the trigger switch 11 can be directly activated without the foot 90 leaving the cover 20 again and then resting against the preparation area 201 again. After the doctor's foot 90 leaves the pedal member 100, the cover 20 can be reset to the starting position under the action of the reset force to prepare for the doctor's next stepping operation. In addition, when the doctor's foot 90 steps on the cover 20, it needs to overcome the restoring force to improve the foot feel.

[0049] It should be noted that the force exerted by the doctor's foot 90 to trigger the detection member 30 is smaller than the current reset force, so that the trigger switch 11 can be switched to the second state before the cover body 20 reaches the trigger position.

[0050] Optionally, the reset member 40 includes a spring, and both ends of the spring abut against the cover 20 and the base 10. At this time, the reset force is the elastic force of the spring. The reset member 40 uses a spring, which does not consume energy and has a slow attenuation of elastic force, so that the cover 20 can be automatically reset.

[0051] In other embodiments, the reset member 40 may also be a magnetic member or an electric structure, and the reset force may be a magnetic repulsion force, or a mechanical thrust force, or a mechanical pull force, which is not limited here.

[0052] In some embodiments, see Figure 1 and Figure 3 The cover 20 includes a panel 21 and a convex strip 22. The panel 21 is rotatably connected to the base 10. It can be understood that the panel 21 is rotatably connected to the base 10 via a rotating shaft 50. The panel 21 has the above-mentioned tread surface. The panel 21 has a first end and a second end in the length direction. The first end and the second end of the panel 21 are the first end and the second end of the cover 20. The rotating shaft 50 (such as Figure 2 ) is the width direction of the panel 21. The rotation axis of the panel 21 is close to the first end of the panel 21, and the convex strip 22 is convexly arranged on the treading surface and close to the second end of the panel 21, and the convex strip 22 is located in the preparation area 201. When the doctor's foot 90 steps on the cover body 20, the foot 90 is located at the second end of the panel 21, so as to apply a force to the cover body 20 to rotate toward the trigger position. Since the convex strip 22 protrudes from the treading surface, the doctor's foot 90 can first contact the convex strip 22 when stepping on the preparation area 201. The convex strip 22 can increase the friction between the doctor's foot 90 and the cover body 20, prevent the foot 90 from slipping on the cover body 20, and affect the operation effect. At the same time, it can improve the stepping feeling of the foot 90. The doctor can judge whether the foot 90 has reached the preparation area 201 based on the foot feeling transmitted by the convex strip 22, which is convenient for the doctor to operate, improves the accuracy and reliability of the detection member 30 in detecting the position of the foot, and improves the operation efficiency.

[0053] Optionally, the convex strip 22 extends along the width direction of the panel 21 to increase the contact area between the preparation area 201 and the foot 90. The extension path of the convex strip 22 can be one or more of a straight line, a curve, a fold line or a wavy line, which is not limited here, as long as it extends roughly along the width direction of the panel 21.

[0054] In some embodiments, see Figure 1 and Figure 2 The middle portion of the panel 21 is arched in a direction away from the base 10, so that the preparation area 201 is also in a shape with the middle portion arched, which facilitates the doctor's foot 90 to contact the preparation area 201 and improves the foot comfort.

[0055] In the illustrated embodiment, the tread surface is a curved surface, which improves the aesthetics of the cover body 20 .

[0056] In some embodiments, see Figure 3 The panel 21 is provided with a through hole 202, and the detection member 30 is passed through the through hole 202. The through hole 202 can realize the installation and position limiting of the detection member 30.

[0057] In some embodiments, see Figure 1 and Figure 3The through hole 202 passes through the convex strip 22 and the panel 21, and the detection member 30 protrudes from the convex strip 22. In this way, the distance between the doctor's foot 90 and the detection member 30 can be shortened, or the doctor's foot 90 can be conveniently stepped directly on the detection member 30, so that the detection member 30 can accurately detect that the foot is in place.

[0058] Optionally, a mounting post 212 may be protruding from the mounting surface, and the detection member 30 may be fixedly connected to the mounting post 212. The fixed connection may be by screw connection, bonding, or the like.

[0059] In some embodiments, the perforation 202 passes through the panel 21 and is located in the middle of the panel 21. At this time, the perforation 202 is closer to the first end of the panel 21 relative to the convex strip 22. At this time, when the foot 90 steps on the preparation area 201, the detection member 30 can maintain a certain distance from the foot 90, which is suitable for the detection member 30 that has certain requirements on the distance from the foot.

[0060] The detection element 30 includes, but is not limited to, one or more of a pressure sensor, a capacitance sensor, a micro switch, and a photoelectric sensor.

[0061] For example, see Figure 1 and Figure 3 The detection member 30 is a micro switch. A through hole 202 is provided on the panel 21. The through hole 202 passes through the convex strip 22. The micro switch is inserted into the through hole 202 and fixedly connected to the mounting column 212. The micro switch protrudes from the convex strip 22. When the doctor's foot 90 is placed in the preparation area 201, he can step on the micro switch. The micro switch is pressed to start and send a trigger signal to the central control system. The trigger signal is the detection result. The central control system can determine that the doctor's foot is in place according to the trigger signal. At this time, the trigger switch 11 switches to the second state, and then the doctor continues to step on the cover 20, so that the cover 20 moves to the trigger position and triggers the surgical robot to perform the corresponding function.

[0062] For example, see Figure 1 and Figure 4 The detection part 30 is a pressure sensor. A through hole 202 is opened on the panel 21. The through hole 202 passes through the convex strip 22. The pressure sensor is penetrated in the through hole 202 and fixedly connected to the mounting column 212. The pressure sensor protrudes from the convex strip 22. When the doctor's foot 90 is placed in the preparation area 201, he can step on the pressure sensor to apply pressure to the pressure sensor. After sensing the pressure, the pressure sensor sends a pressure signal to the central control system. The pressure signal is the detection result. The central control system can determine that the doctor's foot is in place based on the pressure signal. At this time, the trigger switch 11 switches to the second state, and then the doctor continues to step on the cover body 20, so that the trigger switch 11 can be activated after the cover body 20 moves to the trigger position, so that the surgical robot performs the corresponding function.

[0063] For example, see Figure 1 and Figure 5 The detection member 30 is a capacitive sensor. A through hole 202 is provided on the panel 21. The through hole 202 passes through the convex strip 22. The capacitive sensor is inserted into the through hole 202 and screwed to the panel 21. The capacitive sensor protrudes from the convex strip 22. When the doctor's foot 90 is placed in the preparation area 201, the doctor can step on the capacitive sensor. The capacitive sensor changes due to the contact capacitance value of the foot 90, and sends a capacitance value change signal to the central control system. The central control system can determine that the doctor's foot is in place based on the capacitance value change signal. At this time, the trigger switch 11 switches to the second state, and then the doctor continues to step on the cover 20, so that the trigger switch 11 can be activated after the cover 20 moves to the trigger position, so that the surgical robot performs the corresponding function.

[0064] Exemplarily, the detection member 30 is a photoelectric sensor, and a through hole 202 is provided on the panel 21, and the through hole 202 passes through the convex strip 22. The photoelectric sensor is disposed in the through hole 202 and is fixedly connected to the mounting column 212. When the doctor's foot 90 is placed in the preparation area 201, the photoelectric sensor can be covered. When the photoelectric sensor detects that the light disappears or the light is weak, a photoelectric change signal is sent to the central control system. The photoelectric change signal is the detection result. The central control system can determine that the doctor's foot is in place according to the photoelectric change signal. At this time, the trigger switch 11 switches to the second state, and then the doctor continues to step on the cover 20, so that the cover 20 can be moved to the trigger position to trigger the surgical robot to perform the corresponding function.

[0065] For example, see Figure 6 , the detection member 30 is a photoelectric sensor, a perforation 202 is provided on the panel 21, the perforation 202 can be located in the middle of the panel 21, the photoelectric sensor is penetrated in the perforation 202, and is fixedly connected to the mounting column 212. When the doctor's foot 90 is placed in the preparation area 201, a certain distance can be maintained between the photoelectric sensor and the foot 90. When the photoelectric sensor senses that the distance between the foot 90 and the foot 90 is less than the preset distance, the photoelectric change signal is sent to the central control system. The central control system can determine that the doctor's foot is in place according to the photoelectric change signal. At this time, the trigger switch 11 switches to the second state, and then the doctor continues to step on the cover 20, so that the cover 20 can be moved to the trigger position to trigger the surgical robot to perform the corresponding function. Of course, in other embodiments, the perforation 202 can also be located on the convex strip 22, as long as a certain distance can be maintained between the foot 90 and the photoelectric sensor when the foot 90 is placed in the preparation area 201.

[0066] The above embodiments are only some possible implementation embodiments. In other embodiments, the detection member 30 may also be a combination of the above-mentioned multiple sensors, as long as it can realize the detection of the position of the foot, and there is no limitation here.

[0067] The above descriptions are only some specific embodiments of the present invention, and only specifically describe the technical principles of the present invention. These descriptions are only for explaining the principles of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention, and other specific implementation methods of the present invention that can be associated with the technicians in this field without creative work, should be included in the protection scope of the present invention.

Claims

1. A footrest component, characterized in that: include: A base (10) is provided with a trigger switch (11); A cover body (20) is movably connected to the base (10) and is movable between a starting position away from the base (10) and a triggering position close to the base (10), wherein the cover body (20) has a preparation area (201); A detection member (30) connected to the cover body (20) and in communication with the trigger switch (11), the detection member (30) being used to detect whether the foot is against the preparation area; The trigger switch (11) can be switched to a first state when the detection member (30) does not detect that the foot is against the preparation area, and can be switched to a second state when the detection member (30) detects that the foot is against the preparation area; the cover body (20) can activate the trigger switch (11) when it is in the trigger position and the trigger switch (11) is in the second state.

2. The pedal member according to claim 1, wherein the cover is in a trigger position and characterized in that: The pedal component (100) further comprises a reset member (40) connected between the base (10) and the cover body (20), wherein the reset member (40) is capable of applying a reset force to the cover body (20) in the direction of the starting position when the cover body (20) moves toward the trigger position.

3. The footrest member according to claim 2, characterized in that: The reset member (40) comprises a spring, and two ends of the spring respectively abut against the cover body (20) and the base (10).

4. The footrest member according to claim 1, characterized in that: The detection element (30) comprises one or more of a pressure sensor, a capacitance sensor, a micro switch, and a photoelectric sensor.

5. The footrest member according to claim 1, characterized in that: The cover body (20) includes a panel (21) and a convex strip (22); the panel (21) is rotatably connected to the base (10) and has a first end and a second end in the length direction; the rotation axis of the panel (21) is close to the first end of the panel (21); the convex strip (22) is protruding from the side of the panel (21) facing away from the base (10) and close to the second end of the panel (21); the convex strip (22) is located in the preparation area (201).

6. The footrest member according to claim 5, characterized in that: The middle portion of the panel (21) is arched in a direction away from the base (10).

7. The footrest member according to claim 5, characterized in that: The panel (21) is provided with a through hole (202), and the detection element (30) is passed through the through hole (202).

8. The footrest member according to claim 7, characterized in that: The through hole (202) passes through the convex strip (22) and the panel (21), and the detection member (30) protrudes from the convex strip (22).

9. The footrest member according to claim 7, characterized in that: The through hole (202) passes through the panel (21) and is located in the middle of the panel (21).

10. A surgical console, characterized in that: It comprises two footrest components (100) according to any one of claims 1 to 9, wherein the two footrest components (100) are arranged up and down, and the upper footrest component (100) is located in front of the lower footrest component (100).

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