CN110897718A - Special robot base for orthopedic surgery - Google Patents
Special robot base for orthopedic surgery Download PDFInfo
- Publication number
- CN110897718A CN110897718A CN201911281008.9A CN201911281008A CN110897718A CN 110897718 A CN110897718 A CN 110897718A CN 201911281008 A CN201911281008 A CN 201911281008A CN 110897718 A CN110897718 A CN 110897718A
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- Prior art keywords
- robot base
- periphery
- special robot
- wheel
- pedestal
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- 238000001356 surgical procedure Methods 0.000 title claims abstract description 23
- 230000000399 orthopedic effect Effects 0.000 title abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 22
- 210000000988 bone and bone Anatomy 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 210000002027 skeletal muscle Anatomy 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/30—Surgical robots
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M3/00—Portable or wheeled frames or beds, e.g. for emergency power-supply aggregates, compressor sets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Robotics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a special robot base for orthopedic surgery, which comprises a base body, wherein a plurality of moving wheels which are uniformly distributed are arranged at the bottom end of the base body, a braking mechanism is arranged on the periphery of each moving wheel, a steering mechanism is arranged at the center of the bottom end of the base body, a supporting rod is arranged at the top end of the base body, and an installation plate is arranged at the top end of the supporting rod.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a special robot base for orthopedic surgery.
Background
Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods. With the development of science and technology, the mode of using robot-assisted surgery is also gradually popularized. In order to facilitate use of the existing orthopedic surgery auxiliary robot, the bottom of the existing orthopedic surgery auxiliary robot is generally provided with a movable wheel which is pushed by a person to move, but the existing orthopedic surgery auxiliary robot is difficult to turn when moving due to the fact that the whole weight of the existing orthopedic surgery auxiliary robot is generally heavier, needs large physical force and lacks of a stable braking mechanism.
Disclosure of Invention
The invention aims to provide a special robot base for orthopedic surgery to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a special robot base of bone surgery, includes the pedestal, a plurality of evenly distributed's removal wheel is installed to the pedestal bottom, and every removes the wheel periphery and all is provided with arrestment mechanism, pedestal bottom center department installs steering mechanism, the pedestal top is provided with the bracing piece, the bracing piece top is provided with the mounting panel.
Preferably, the steering mechanism comprises an air cylinder, the air cylinder is installed inside the base body, the telescopic end of the air cylinder extends to the lower portion of the base body and is fixedly connected with a lifting disc, the bottom end of the lifting disc is rotatably connected with a steering wheel, a mounting groove is formed in the lower end face of the lifting disc, a steering motor is fixedly installed in the mounting groove, and the output end of the steering motor is fixedly connected with the steering wheel.
Preferably, a plurality of guide rods are arranged at the top end of the lifting disc, and guide holes corresponding to the guide rods are formed in the surface of the bottom wall of the seat body.
Preferably, a first guide sleeve is fixedly arranged in the guide hole, and the first guide sleeve is slidably sleeved on the periphery of the guide rod.
Preferably, four moving wheels are provided.
Preferably, arrestment mechanism includes the screw rod, the screw rod rotates to be installed inside the pedestal, the lifter plate is equipped with through the thread connection cover in the screw rod periphery, the lifter plate bottom is provided with a plurality of connecting rods, the bottom of connecting rod extends to the pedestal below to fixedly connected with backup pad, the backup pad cover is in removing the wheel periphery, the logical groove corresponding with removing the wheel is seted up on the backup pad surface, the fixed cover of screw rod periphery is equipped with the drive wheel, connects through chain drive between the drive wheel on two adjacent screw rods, driving motor is installed on the pedestal top, one of them screw rod in a set of among driving motor's the output and the multiunit arrestment mechanism is connected.
Preferably, the surface of the bottom wall of the seat body is provided with a through hole corresponding to the connecting rod, a second guide sleeve is fixedly arranged in the through hole, and the second guide sleeve is slidably sleeved on the periphery of the connecting rod.
Preferably, the lower end face of the supporting plate is bonded with a non-slip mat.
Compared with the prior art, the invention has the beneficial effects that: when the device needs to turn, the cylinder is started, the cylinder drives the lifting disc to descend until the lifting disc supports the device, the moving wheel is separated from the ground, the steering motor drives the steering disc to rotate, the steering disc is in contact with the ground and cannot move under the friction force, so that the seat body can rotate, the steering action is finished, after the device is rotated to a proper position, the cylinder resets, the moving wheel supports the device again, and the device can be moved; the guide rod plays a role in guiding the lifting motion of the lifting disc, and the stability of the lifting motion is improved; when the device moves to a proper position and needs to be fixed, the driving motor is started, the driving motor drives the screw rod to rotate, so that the lifting plate is controlled to descend, the lifting plate drives the supporting plate to descend through the connecting rod until the supporting plate is lower than the moving wheel, the supporting plate supports the whole device at the moment, and the moving wheel is not contacted with the ground, so that the device is prevented from freely moving during operation, and as the screw rods in different braking mechanisms are in transmission connection with the chains through the driving wheels, synchronous action of a plurality of groups of braking mechanisms is completed by only adopting one motor, so that the cost is saved; the non-slip mat increases the friction force and improves the stability of the supporting plate during supporting. The invention has reasonable structural design, can conveniently finish steering and braking actions, and leads the surgical robot to be more convenient to use.
Drawings
FIG. 1 is a schematic structural diagram of a robot base for orthopedic surgery;
FIG. 2 is a schematic structural diagram of a steering mechanism in a base of a robot dedicated for orthopedic surgery;
fig. 3 is a schematic structural diagram of a brake mechanism in a base of a robot special for orthopedic surgery.
In the figure: 1-seat body, 2-moving wheel, 3-braking mechanism, 4-steering mechanism, 5-supporting rod, 6-mounting plate, 7-air cylinder, 8-lifting disk, 9-steering disk, 10-mounting groove, 11-steering motor, 12-guide rod, 13-guide hole, 14-first guide sleeve, 15-screw rod, 16-lifting plate, 17-connecting rod, 18-supporting plate, 19-driving motor, 20-driving wheel, 21-through hole and 22-second guide sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a special robot base of bone surgery, includes pedestal 1, a plurality of evenly distributed's removal wheel 2 is installed to 1 bottom of pedestal, and every removes 2 peripheries of wheel and all is provided with arrestment mechanism 3, 1 bottom center department of pedestal installs steering mechanism 4, 1 top of pedestal is provided with bracing piece 5, 5 tops of bracing piece are provided with mounting panel 6.
The steering mechanism 4 comprises an air cylinder 7, the air cylinder 7 is installed inside the seat body 1, the telescopic end of the air cylinder 7 extends to the lower part of the seat body 1 and is fixedly connected with a lifting disc 8, the bottom end of the lifting disc 8 is rotatably connected with a steering disc 9, the lower end surface of the lifting disc 8 is provided with an installation groove 10, a steering motor 11 is fixedly installed in the installation groove 10, the output end of the steering motor 11 is fixedly connected with the steering disc 9, when the device needs to be steered, the air cylinder 7 is started, the air cylinder 7 drives the lifting disc 8 to descend until the lifting disc 8 supports the device, at the moment, the movable wheel 2 is separated from the ground, the steering motor 11 drives the steering disc 9 to rotate, and as the steering disc 9 is contacted with the ground and cannot move under the relation of friction force, the seat body 1 can do rotary motion, thereby completing the steering action, and after the device is, the device can be moved by moving the wheels 2 to re-support the device.
A plurality of guide rods 12 are arranged at the top end of the lifting disc 8, and guide holes 13 corresponding to the guide rods 12 are formed in the surface of the bottom wall of the seat body 1.
A first guide sleeve 14 is fixedly arranged in the guide hole 13, the first guide sleeve 14 is slidably sleeved on the periphery of the guide rod 12, the guide rod 12 plays a role in guiding the lifting motion of the lifting disk 8, and the stability of the lifting motion is improved.
The moving wheels 2 are provided with four.
The brake mechanism 3 comprises a screw rod 15, the screw rod 15 is rotatably installed in the base body 1, a lifting plate 16 is installed on the periphery of the screw rod 15 through a thread connecting sleeve, a plurality of connecting rods 17 are arranged at the bottom end of the lifting plate 16, the bottom ends of the connecting rods 17 extend to the lower side of the base body 1 and are fixedly connected with a supporting plate 18, the periphery of the moving wheel 2 is sleeved with the supporting plate 18, a through groove corresponding to the moving wheel 2 is formed in the surface of the supporting plate 18, a driving wheel 20 is fixedly sleeved on the periphery of the screw rod 15, the driving wheels 20 on two adjacent screw rods 15 are connected through chain transmission, a driving motor 19 is installed at the top end of the base body 1, the output end of the driving motor 19 is connected with the screw rod 15 in one group of the plurality of groups of brake mechanisms 3, when the device is moved to a, therefore, the lifting plate 16 is controlled to descend, the lifting plate 16 drives the supporting plate 18 to descend through the connecting rod 17 until the supporting plate 18 is lower than the moving wheel 2, at the moment, the supporting plate 18 supports the whole device, the moving wheel 2 is not in contact with the ground, free movement of the device during operation is avoided, due to the fact that the screw rods 15 in different braking mechanisms 3 are in transmission connection with the chains through the driving wheels 20, synchronous action of multiple groups of braking mechanisms is achieved through only one motor, and cost is saved.
The through hole 21 corresponding to the connecting rod 17 is formed in the surface of the bottom wall of the seat body 1, the second guide sleeve 22 is fixedly arranged in the through hole 21, and the second guide sleeve 22 is slidably sleeved on the periphery of the connecting rod 17.
The lower end face of the supporting plate 18 is bonded with a non-slip mat, the non-slip mat increases friction force, and stability of the supporting plate 18 during supporting is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a special robot base of bone surgery, includes pedestal (1), its characterized in that: a plurality of evenly distributed's removal wheel (2) are installed to pedestal (1) bottom, and every removes wheel (2) periphery and all is provided with arrestment mechanism (3), pedestal (1) bottom center department installs steering mechanism (4), pedestal (1) top is provided with bracing piece (5), bracing piece (5) top is provided with mounting panel (6).
2. The special robot base for bone surgery of claim 1, wherein: steering mechanism (4) include cylinder (7), install inside pedestal (1) cylinder (7), the flexible end of cylinder (7) extends to pedestal (1) below to fixedly connected with lifting disk (8), lifting disk (8) bottom is rotated and is connected with steering wheel (9), mounting groove (10) have been seted up to the lower terminal surface of lifting disk (8), fixed mounting has steering motor (11) in mounting groove (10), the output and steering wheel (9) fixed connection of steering motor (11).
3. The special robot base for bone surgery of claim 2, characterized in that: the top end of the lifting disc (8) is provided with a plurality of guide rods (12), and guide holes (13) corresponding to the guide rods (12) are formed in the surface of the bottom wall of the seat body (1).
4. The special robot base for bone surgery of claim 3, wherein: a first guide sleeve (14) is fixedly arranged in the guide hole (13), and the first guide sleeve (14) is slidably sleeved on the periphery of the guide rod (12).
5. The special robot base for bone surgery of claim 1, wherein: the number of the moving wheels (2) is four.
6. The special robot base for bone surgery of claim 1, wherein: the brake mechanism (3) comprises a screw rod (15), the screw rod (15) is rotatably arranged in the base body (1), the periphery of the screw rod (15) is sleeved with a lifting plate (16) through threaded connection, the bottom end of the lifting plate (16) is provided with a plurality of connecting rods (17), the bottom ends of the connecting rods (17) extend to the lower part of the seat body (1), and is fixedly connected with a supporting plate (18), the supporting plate (18) is sleeved on the periphery of the moving wheel (2), the surface of the supporting plate (18) is provided with a through groove corresponding to the moving wheel (2), the periphery of each screw (15) is fixedly sleeved with a driving wheel (20), the driving wheels (20) on two adjacent screws (15) are in transmission connection through chains, a driving motor (19) is installed at the top end of the seat body (1), and the output end of the driving motor (19) is connected with a screw rod (15) in one of the groups of braking mechanisms (3).
7. The special robot base for bone surgery of claim 6, wherein: the base body (1) diapire surface is seted up with through-hole (21) corresponding with connecting rod (17), fixed second uide bushing (22) that is provided with in through-hole (21), second uide bushing (22) slip suit is in connecting rod (17) periphery.
8. The special robot base for bone surgery of claim 6, wherein: and the lower end surface of the supporting plate (18) is bonded with a non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911281008.9A CN110897718A (en) | 2019-12-13 | 2019-12-13 | Special robot base for orthopedic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911281008.9A CN110897718A (en) | 2019-12-13 | 2019-12-13 | Special robot base for orthopedic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110897718A true CN110897718A (en) | 2020-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911281008.9A Pending CN110897718A (en) | 2019-12-13 | 2019-12-13 | Special robot base for orthopedic surgery |
Country Status (1)
| Country | Link |
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| CN (1) | CN110897718A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111281547A (en) * | 2020-04-16 | 2020-06-16 | 河南省洛阳正骨医院（河南省骨科医院） | Orthopedics positioning robot base with shock-absorbing function |
| CN114535241A (en) * | 2022-03-16 | 2022-05-27 | 重庆福莱斯贸易有限公司 | Green building-based dust isolation device for interior decoration construction |
| CN116620227A (en) * | 2023-05-30 | 2023-08-22 | 哈尔滨思哲睿智能医疗设备股份有限公司 | A braking device for a surgical robot and the surgical robot |
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| CN109442179A (en) * | 2018-12-21 | 2019-03-08 | 广州鹏哲网络科技有限公司 | A kind of communication base station of installation easy to remove |
| CN208614766U (en) * | 2018-05-29 | 2019-03-19 | 成都盘活沉淀孵化器管理有限公司 | A kind of running gear for robot |
| CN109875687A (en) * | 2019-05-08 | 2019-06-14 | 上海龙慧医疗科技有限公司 | Robot for orthopaedic surgery pedestal |
| CN209207503U (en) * | 2018-11-27 | 2019-08-06 | 湖北导航工贸股份有限公司 | Industrial robot mobile base |
| CN110405717A (en) * | 2019-07-27 | 2019-11-05 | 南京昱晟机器人科技有限公司 | An industrial robot universal walking mechanism and method |
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2019
- 2019-12-13 CN CN201911281008.9A patent/CN110897718A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208614766U (en) * | 2018-05-29 | 2019-03-19 | 成都盘活沉淀孵化器管理有限公司 | A kind of running gear for robot |
| CN209207503U (en) * | 2018-11-27 | 2019-08-06 | 湖北导航工贸股份有限公司 | Industrial robot mobile base |
| CN109442179A (en) * | 2018-12-21 | 2019-03-08 | 广州鹏哲网络科技有限公司 | A kind of communication base station of installation easy to remove |
| CN109875687A (en) * | 2019-05-08 | 2019-06-14 | 上海龙慧医疗科技有限公司 | Robot for orthopaedic surgery pedestal |
| CN110405717A (en) * | 2019-07-27 | 2019-11-05 | 南京昱晟机器人科技有限公司 | An industrial robot universal walking mechanism and method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111281547A (en) * | 2020-04-16 | 2020-06-16 | 河南省洛阳正骨医院（河南省骨科医院） | Orthopedics positioning robot base with shock-absorbing function |
| CN114535241A (en) * | 2022-03-16 | 2022-05-27 | 重庆福莱斯贸易有限公司 | Green building-based dust isolation device for interior decoration construction |
| CN116620227A (en) * | 2023-05-30 | 2023-08-22 | 哈尔滨思哲睿智能医疗设备股份有限公司 | A braking device for a surgical robot and the surgical robot |
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Application publication date: 20200324 |
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