CN211534785U

CN211534785U - Surgical robot

Info

Publication number: CN211534785U
Application number: CN201922049946.8U
Authority: CN
Inventors: 屈萌
Original assignee: Wuhan Zhongke Medical Technology Industrial Technology Research Institute Co Ltd
Current assignee: Wuhan Zhongke Medical Technology Industrial Technology Research Institute Co Ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-09-22
Anticipated expiration: 2029-11-25

Abstract

The utility model provides a surgical robot, include: a box body; the surgical mechanical arm is arranged on the box body; the protective cover is movably covered on the box body and encloses an installation space for accommodating the surgical mechanical arm with the box body; and the motion assembly is connected with the protective cover and the box body, so that the protective cover moves to an opening position where the surgical mechanical arm extends out or a closing position where the surgical mechanical arm is hidden. The motion that drives the protective cover through the motion subassembly realizes exposing and hiding of operation arm for operation arm just exposes when using, avoids operation arm because of exposing the damage that causes in the outside, and then guarantees the precision when operation arm carries out the operation, guarantees the security of operation.

Description

Surgical robot

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an operation robot.

Background

For the current mobile surgical robot equipment, the mechanical arm is directly arranged on the upper surface of the trolley, the mechanical arm of the robot is exposed outside, the requirement on the environment condition for storing the whole robot is met, the possibility of human touch damage is increased, the space occupancy rate is increased, and the whole structure is not compact. At present, most mobile surgical robots at home and abroad, such as Huake precision and the like, adopt the form. However, the mechanical arm may be damaged to some extent when the mechanical arm is exposed to the outside, which may cause the precision of the mechanical arm to be reduced, and further affect the accuracy of the operation.

SUMMERY OF THE UTILITY MODEL

In view of this, it is necessary to provide a surgical robot capable of hiding a surgical robot arm in order to solve the problem that the robot arm is exposed to the outside and damaged.

The above purpose is realized by the following technical scheme:

a surgical robot, comprising:

a box body;

the surgical mechanical arm is arranged on the box body; and

the protective cover is movably covered on the box body and encloses an installation space for accommodating the surgical mechanical arm with the box body; and

and the moving assembly is connected with the protective cover and the box body, so that the protective cover moves to an opening position where the surgical mechanical arm extends out or a closing position where the surgical mechanical arm is hidden.

In one embodiment, the movement assembly comprises a telescopic driving piece and a pushing piece which is connected with the telescopic driving piece and can be telescopic, the pushing piece is connected with the box body and the protective cover, and the telescopic movement of the pushing piece can enable the protective cover to be in an opening position or a closing position.

In one embodiment, the moving assembly further comprises a telescopic support, wherein the support is connected with the box body and the protecting cover and moves along with the protecting cover to stably support the protecting cover.

In one embodiment, the moving assembly further includes a rotary driving member and a rotary support, the support member and the pushing member are rotatably mounted to the box through the rotary support, and the rotary driving member is connected to the pushing member and is used for driving the pushing member to rotate so as to move the protecting cover to the side of the box.

In one embodiment, the pusher comprises an electrically powered push rod and the support comprises a gas spring.

In one embodiment, the movement assembly comprises a telescopic rod and a universal joint, one end of the telescopic rod is rotatably mounted on the box body through the universal joint, and the other end of the telescopic rod is connected with the protective cover.

In one embodiment, the surgical robot further comprises a display, the display is disposed on the top of the box body and is disposed at two ends of the box body together with the protective cover, and the protective cover is away from the display when the protective cover is in the open position.

In one embodiment, when the protective cover is in the open position, the highest height of the protective cover is lower than a display interface of the display.

In one embodiment, the open position of the cover is located on a side of the housing and in a lower middle region of the housing.

In one embodiment, the surgical robotic arms are serial robotic arms and/or parallel robotic arms.

In one embodiment, the box body comprises a box body, a handle arranged on the box body and a moving wheel arranged at the bottom of the box body, wherein the moving wheel can realize the moving and locking of the box body.

After the technical scheme is adopted, the utility model discloses following technological effect has at least:

the utility model discloses a surgical robot, when needing to carry out the operation, the motion subassembly can drive the protective cover motion, makes the protective cover move to the open position, and the protective cover is kept away from the operation arm, realizes exposing of operation arm, and at this moment, the operation arm can stretch out from the installation space, carries out the operation; after the operation, the operation mechanical arm retracts into the installation space, then the moving assembly can drive the protective cover to move, the protective cover moves to the closing position, the operation mechanical arm is covered, and the hiding of the operation mechanical arm is achieved. The motion that drives the protective cover through the motion subassembly realizes exposing and hiding of operation arm, and the effectual present arm of solving exposes the problem that leads to the damage in the outside for operation arm just exposes when using, avoids operation arm because of exposing the damage that causes in the outside, and then guarantees the precision when operation arm carries out the operation, guarantees the security of operation.

Drawings

Fig. 1 is a perspective view of a surgical robot according to an embodiment of the present invention, in which a protective cover is disposed on a box;

FIG. 2 is a perspective view of the surgical robot shown in FIG. 1, with the protective cover supported away from the housing;

fig. 3 is a perspective view of the surgical robot shown in fig. 2 from another angle with the protective cover removed;

fig. 4 is a process view of opening a protective cover of the surgical robot shown in fig. 1.

Wherein:

100-a surgical robot;

110-a box body;

111-a box body; 1111-a first mounting surface; 1112-a second mounting face;

112-a handle;

113-a moving wheel;

120-surgical robotic arm;

130-a protective cover;

140-a motion assembly;

141-a telescopic drive;

142-a pusher member;

143-a support;

144-a rotary drive;

145-a rotating support;

150-display.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following embodiments are described in further detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings). In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1 to 4, the present invention provides a surgical robot 100. The surgical robot 100 is used to perform a surgical operation, such as a puncture operation, an excision operation, etc., on a lesion site of a patient. The utility model discloses a surgical robot can realize hiding of operation arm 120 for operation arm 120 just exposes when using, avoids operation arm 120 because of exposing the damage that causes in the outside, and then guarantees the precision when operation arm 120 carries out the operation, guarantees the security of operation.

Referring to fig. 1-3, in one embodiment, a surgical robot 100 includes a housing 110, a surgical robot arm 120, a shield cover 130, and a motion assembly 140. The surgical robot 120 is disposed in the case 110. The protective cover 130 is movably disposed on the housing 110 and encloses an installation space for the surgical robot arm 120 with the housing 110. Optionally, the upper right (left) side of the casing 110 is provided with a substantially L-shaped notch (not numbered) having a first mounting surface 1111 in a substantially vertical direction and a second mounting surface 1112 in a substantially horizontal direction, the surgical robot arm 120 is connected to the first mounting surface 1111, and the motion assembly 140 is connected to the second mounting surface 1112. The moving assembly 140 connects the protective cover 130 to the housing 110, and moves the protective cover 130 to an open position in which the surgical robot 120 is extended or a closed position in which the surgical robot 120 is hidden.

The box 110 is used for carrying and installing various components of the surgical robot 100, and the surgical robot 100 further includes a control host installed in the box 110, which is described in detail later. The case 110 may be moved on a reference surface such as the ground, so that the surgical robot 100 may move according to the use requirement of the medical staff, so as to move to a designated position. After the surgical robot 100 is used, the surgical robot 100 can be moved away by pushing the box body 110, so that the occupied space is reduced, and the use is convenient.

One end of the surgical robot arm 120 is connected to the case 110, and the other end thereof can hold surgical instruments. Alternatively, the surgical instrument includes, but is not limited to, a puncture needle, a scalpel, etc., and may be other types of hand-held instruments. The case 110 has an installation space in which the surgical robot arm 120 is installed. When the surgical robot 120 is not in use, the surgical robot 120 is retracted into the installation space of the case 110; when the surgical robot 120 is used, the surgical robot 120 is extended and can be moved out of the installation space to perform a surgical operation.

The protective cover 130 is used for protecting the surgical robot arm 120, and after the surgical robot arm 120 retracts into the installation space, the protective cover 130 can cover the installation space of the box body 110, at this time, the protective cover 130 encloses the box body 110 with the installation space into a sealed installation space, and the surgical robot arm 120 is located in the sealed installation space. The protective cover 130 can hide the surgical robot arm 120, so as to prevent the surgical robot arm 120 from being exposed to the outside, so that dust, impurities and the like cannot contact with the surgical robot arm 120, and the surgical robot arm 120 can be prevented from interfering with other objects when not in use, so that the surgical robot arm 120 can be prevented from being damaged, and the working accuracy of the surgical robot arm 120 can be ensured.

Also, the shield cover 130 may be moved relative to the cabinet 110 such that the shield cover 130 is in an open position or a closed position. When a surgical operation is required, the protective cover 130 is opened to move the protective cover 130 to an open position relative to the case 110, and at this time, the surgical robot arm 120 is exposed and can be extended to perform the surgical operation. When the surgical operation is completed, the surgical robot arm 120 is retracted into the installation space, and then the protective cover 130 is closed such that the protective cover 130 moves to a closed position with respect to the case 110, and at this time, the surgical robot arm 120 is not visible from the outside, thereby hiding the surgical robot arm 120.

Optionally, the motion of the shield cover 130 is controlled by connecting the case 110 and the shield cover 130 via a motion assembly 140. Specifically, the moving assembly 140 can move the protective cover 130 relative to the box 110, so that the protective cover 130 moves to the open position or the closed position. Of course, in other embodiments of the present invention, the protective cover 130 can also be fixed to the box 110 by a snap-fit method, and at this time, the medical staff is required to manually disassemble and assemble the protective cover 130.

When the surgical robot 100 in the above embodiment performs a surgical operation, the moving assembly 140 may drive the protective cover 130 to move, so that the protective cover 130 moves to the open position, the protective cover 130 is away from the surgical robot arm 120, and the surgical robot arm 120 is exposed, and at this time, the surgical robot arm 120 may extend out of the installation space to perform a surgical operation; after the operation is completed, the surgical robot 120 retracts into the installation space, and then the moving assembly 140 can drive the protective cover 130 to move, so that the protective cover 130 moves to the closed position to cover the surgical robot 120, thereby hiding the surgical robot 120. The movement of the moving component 140 driving the protecting cover 130 realizes the exposure and the hiding of the surgical mechanical arm 120, effectively solving the problem that the existing mechanical arm is exposed outside and causes damage, so that the surgical mechanical arm 120 is exposed when in use, avoiding the damage of the surgical mechanical arm 120 caused by the exposure outside, further ensuring the precision of the surgical mechanical arm 120 during surgical operation, and ensuring the safety of the surgery.

In one embodiment, the motion assembly 140 can be an active structure, i.e., the motion assembly 140 can actively drive the cover 130 to move without moving the cover 130. Optionally, the moving assembly 140 includes a telescopic driving member 141 and a pushing member 142 connected to the telescopic driving member 141 and telescopic, the pushing member 142 connects the box 110 and the protecting cover 130, and the telescopic movement of the pushing member 142 can make the protecting cover 130 in the open position or the closed position. The retractable driving member 141 is a power source of the pushing member 142, and can drive the pushing member 142 to perform a retractable movement, so that the pushing member 142 drives the protecting cover 130 to move to the closed position or the open position, thereby exposing or hiding the surgical robot arm 120.

When the telescopic driving member 141 receives a control signal for opening the protective cover 130, the telescopic driving member 141 moves and controls the pushing member 142 to extend. After the pushing member 142 is extended, the protecting cover 130 can be pushed to be gradually separated from the box body 110 and away from the box body 110, the surgical robot arm 120 is gradually exposed, when the protecting cover 130 moves to the opening position, the surgical robot arm 120 is completely exposed, and the surgical robot arm 120 can be extended to perform surgical operation. After the surgical operation is completed, the surgical robot arm 120 retracts into the installation space, the telescopic driving member 141 receives a control signal for closing the protective cover 130, and the telescopic driving member 141 moves and controls the pushing member 142 to retract. The retraction of the pushing member 142 can cause the protective cover 130 to gradually approach and cover the box 110, so that the surgical robot arm 120 is gradually covered, and when the protective cover 130 moves to the closed position, the surgical robot arm 120 is completely hidden.

Optionally, the pusher 142 comprises an electric push rod. Accordingly, the telescopic driving member 141 is a push rod motor. The push rod motor can control the extension and retraction of the electric push rod. Of course, in other embodiments of the present invention, the pushing member 142 may also be a pneumatic push rod, a hydraulic push rod, etc., and the telescopic driving member 141 is a power source adapted to the pneumatic push rod, the hydraulic push rod, etc.

In one embodiment, the moving assembly 140 further includes a telescopic support 143, and the support 143 connects the case 110 and the protective cover 130 and moves with the protective cover 130 to stably support the protective cover 130. The support 143 is a passive member, which can move along with the movement of the protective cover 130, and is used for supporting the protective cover 130, so that the protective cover 130 can move smoothly and reliably during the movement. The supporting member 143 is also a retractable structure, when the pushing member 142 drives the protecting cover 130 to open, the protecting cover 130 can drive the supporting member 143 to extend, and the protecting cover 130 is supported on the box body 110 by the supporting member 143, so as to prevent the protecting cover 130 from shaking. When the pushing member 142 brings the protecting cover 130 to close, the protecting cover 130 can bring the supporting member 143 to retract.

Optionally, the support 143 comprises a gas spring. The gas spring may provide a support beam to maintain the containment vessel in position. Of course, in other embodiments of the present invention, the supporting member 143 may also be other supportable structures.

In one embodiment, the moving assembly 140 further includes a rotary driving member 144 and a rotary support 145, the support 143 and the pushing member 142 are rotatably mounted to the case 110 by the rotary support 145, and the rotary driving member 144 is connected to the pushing member 142 for driving the pushing member 142 to rotate so as to move the protecting cover 130 to the side of the case 110. That is, the pushing member 142 and the supporting member 143 are rotatably mounted to the casing 110. After the pushing member 142 and the supporting member 143 support the protecting cover 130 from the box 110, the protecting cover 130 can be driven to rotate, so that the protecting cover 130 moves to one side of the box 110. In this way, the protective cover 130 can be prevented from being located on the moving path of the surgical robot arm 120, and then the protective cover 130 is prevented from blocking the movement of the surgical robot arm 120, so that the protective cover 130 is prevented from interfering with the surgical robot arm 120, and the movement accuracy of the surgical robot arm 120 is ensured. Alternatively, the rotating support 145 includes, but is not limited to, a universal bearing or a ball joint, but may be other rotatable components. The rotary drive 144 may be a rotary motor or the like.

Of course, in other embodiments of the present invention, the movement assembly 140 can also be moved passively, i.e., the medical personnel manually move the protective cover 130 relative to the box 110 via the movement assembly 140. Illustratively, the movement assembly 140 may drive the movement assembly 140 to include a telescopic rod and a universal joint, wherein one end of the telescopic rod is rotatably mounted to the box 110 through the universal joint, and the other end of the telescopic rod is connected to the protective cover 130. The operator may push the protective cover 130 such that the protective member moves along the extending direction of the telescopic rod to extend the telescopic rod and gradually separate the protective cover 130 from the cabinet 110. After the protective cover 130 is separated from one end of the case 110, the protective cover 130 is pushed to the side of the case 110, and at this time, the protective cover 130 can rotate relative to the case 110 through the universal joint, so that the protective cover 130 moves to one side of the case, thereby preventing interference between the surgical robot arm 120 and the protective cover 130. Optionally, the universal joint includes, but is not limited to, a universal bearing or a ball joint, and may be other rotatable components.

In one embodiment, the surgical robot 100 further includes a display 150, the display 150 is disposed on the top of the box 110 and is separated from the protective cover 130 at two ends of the box 110, and the protective cover 130 is away from the display 150 when the protective cover 130 is in the open position. The display 150 is used for displaying the movement path of the surgical robot during the surgical operation, so as to facilitate the medical staff to view. The surgical robot 100 includes a control host located in the box 110, and the display 150 and the surgical robot arm 120 are all connected to the control host, and the control host controls the movement of the surgical robot arm 120 and displays the movement path of the surgical robot arm 120 on the display 150.

It can be understood that, before the operation is performed, the operation information of the operation, such as the position of the focus of the patient, the type of operation to be performed, the position of the operation robot, and the like, is transmitted to the control host. The control host can plan a plurality of operation planning paths of the surgical robot 120 according to the operation information, and present the operation planning paths on the display 150, and the medical staff selects an appropriate operation planning path according to the actual situation, and then sets the operation planning path as a predetermined operation planning path. During the operation, the surgical robot 120 moves according to a predetermined operation planning path and performs the operation. In addition, the display 150 may also display the actual movement path of the surgical robot 120, and when the actual movement path deviates from the predetermined surgical planned path, the display 150 may prompt the medical staff to check whether the movement process of the surgical robot 120 is incorrect.

Moreover, the protective cover 130 and the display 150 are respectively disposed at two ends of the case 110, as shown in fig. 1, the display 150 is disposed at the top of one end of the case 110, and the protective cover 130 is disposed at the other end of the case 110. Thus, the protective cover 130 is still located in the other end region of the box 110 after being opened, and will not move to the end where the display 150 is located, and further will not block the display 150, and will not affect the view of the medical staff behind the display 150. Optionally, the display 150 is mounted on the box 110 through a connecting arm, so as to adjust the position and angle of the display 150, which is convenient for the medical staff to watch.

Referring to fig. 1 to 4, in an embodiment, when the protective cover 130 is in the open position, a maximum height of the protective cover 130 is lower than a display interface of the display 150. One end of the motion assembly 140 is located in a middle region of the case 110 and the other end abuts against a top of the shield cover 130. When the moving assembly 140 drives the protecting cover 130 to move to the open position, the protecting cover 130 is located at a position lower than the display 150, so as to prevent the protecting cover 130 from shielding the display 150 and not affecting the view of the medical staff behind the display 150.

In one embodiment, the open position of the cover 130 is located on the side of the housing 110 and in a lower middle region of the housing 110. After the telescopic driving member 141 can control the pushing member 142 to extend and drive the protecting cover 130 to gradually move away from the box 110, the rotary driving member 144 controls the pushing member 142 to move to one side of the box 110 relative to the box 110 through the rotary support 145 and controls the protecting cover 130 to descend, and then the telescopic driving member 141 controls the pushing member 142 to retract, at this time, the protecting cover 130 is located in the middle-lower region of the box 110. In this way, the space occupied by the protective cover 130 and the case 110 can be reduced without affecting the operation space on the front of the surgical robot 100.

Referring to fig. 4, in the present embodiment, the surgical robot 100 is in an initial state as shown in fig. 4 (a). When performing an operation, the telescopic driving member 141 is powered on, and the telescopic driving member 141 can control the pushing member 142 to extend, so that the pushing member 142 drives the protecting cover 130 to open in a sliding manner, so as to support the protecting cover 130 from the box body 110, as shown in fig. 4 (b); subsequently, the rotation driving member 144 is energized to rotate the pushing member 142 relative to the case 110 via the rotation support 145 as shown in (c) of fig. 4, so that the protecting cover 130 also rotates to slide down around the rotation support 145 as shown in (d) of fig. 4. When the protective cover 130 is moved to a state that does not affect the movement of the surgical robot 120, the surgical robot 120 is controlled to extend and move to a surgical posture. Then, the telescopic driver 141 controls the pusher 142 to retract to move the protective cover 130 to the middle and lower region of the case 110, as shown in (e) of fig. 4, so that the protective cover 130 does not affect the front surgical space of the surgical robot 100. After the operation is completed, the surgical robot 120 retracts to the installation space, and the telescopic driving element 141 and the rotary driving element 144 move according to the above-mentioned inverse process, so that the protective cover 130 covers the box body 110. Of course, in other embodiments of the present invention, the protective cover 130 can be pushed back into the case 110 manually.

In one embodiment, the surgical robot 120 is a serial robot and/or a parallel robot. That is, the surgical robot 120 may include a plurality of serial robots, and the surgical operation may be performed by connecting the plurality of serial robots. The surgical robotic arm 120 may also include a plurality of parallel robotic arms connected to perform a surgical procedure. Of course, the surgical robot 120 may further include at least one serial robot and at least one parallel robot, and the serial robot and the parallel robot cooperate to perform a surgical operation, in which case the parallel robot is located at the end of the serial robot. It will be appreciated that the tandem robot arm comprises a plurality of single arms, with rotatable connections between adjacent single arms. The parallel robotic arm may comprise, for example, a stewart platform.

In one embodiment, the box body 110 includes a box body 111, a handle 112 disposed on the box body 111, and a moving wheel 113 disposed at the bottom of the box body 111, wherein the moving wheel 113 can move and lock the box body 110. The moving wheels 113 are provided in plural numbers and uniformly distributed at the bottom of the case body 111 to reliably support the case body 111. Alternatively, moving wheels 113 include scroll wheels, Mecanum wheels, or other wheels that may effect rolling. The case 110 may be moved to an arbitrary position by the moving wheel 113, and the moving wheel 113 may also be locked, thereby fixing the case 110 at a designated position. The handle 112 is disposed at an end of the box body 110 away from the protective cover 130, and the handle 112 can facilitate the medical staff to push the box body 110.

The surgical robot 100 of the present invention exposes and hides the surgical robot arm 120 through the protective cover 130, and the movement of the protective cover 130 is realized through the pushing member 142, the supporting member 143, and the like. In this way, the protective cover 130 covers the box body 110 to completely hide the surgical robot 120, which not only saves space and keeps beauty, but also protects the surgical robot 120 to a certain extent. When a surgical operation is performed, the protective cover 130 can be supported away from the box body 110 by the telescopic motion of the pushing member 142, so that the surgical robot arm 120 is exposed, and the pushing member 142 can rotate relative to the box body 110 to move the protective cover 130 to the middle-lower area of the side surface of the box body 110, so that the view of medical staff at the rear side of the display 150 is not influenced, and the front surgical space of the surgical robot arm 120 is not influenced. Moreover, the utility model discloses a surgical robot 100 need not to increase alone and bears pedestal mounting operation arm, makes the utility model discloses a surgical robot 100 simple structure reduces the complexity.

The technical features of the embodiments described above can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A surgical robot, comprising:

a box body;

the surgical mechanical arm is arranged on the box body; and

2. The surgical robot of claim 1, wherein the motion assembly includes a retractable driving member and a pushing member connected to the retractable driving member and retractable, the pushing member connecting the box and the protective cover, and the retractable movement of the pushing member can move the protective cover to an open position or a closed position.

3. The surgical robot of claim 2, wherein the motion assembly further comprises a telescopic support connecting the case and the protective cover and moving with the protective cover to smoothly support the protective cover.

4. The surgical robot of claim 3, wherein the motion assembly further comprises a rotational driving member and a rotational support, the support member and the pushing member are rotatably mounted to the box via the rotational support, and the rotational driving member is connected to the pushing member for driving the pushing member to rotate so as to move the protective cover to the side of the box.

5. A surgical robot as claimed in claim 3, wherein the pusher comprises a powered push rod and the support comprises a gas spring.

6. A surgical robot as claimed in claim 1, wherein the motion assembly comprises a telescoping rod and a universal joint, one end of the telescoping rod being rotatably mounted to the housing via the universal joint, the other end of the telescoping rod being connected to the protective cover.

7. A surgical robot as claimed in any of claims 1 to 6, further comprising a display, the display being disposed at the top of the housing and at both ends of the housing, the protective cover being remote from the display when in the open position.

8. The surgical robot of claim 7, wherein a highest height of the protective cover is below a display interface of the display when the protective cover is in the open position.

9. A surgical robot as claimed in claim 8, wherein the open position of the protective cover is located at a side of the housing and at a lower middle region of the housing.

10. A surgical robot as claimed in any of claims 1 to 6, wherein the surgical robotic arms are serial and/or parallel robotic arms;

the box body comprises a box body main body, a handle arranged on the box body main body and a moving wheel arranged at the bottom of the box body main body, wherein the moving wheel can realize the moving and locking of the box body.