CN107808784B - multifunctional foot switch - Google Patents
multifunctional foot switch Download PDFInfo
- Publication number
- CN107808784B CN107808784B CN201711232392.4A CN201711232392A CN107808784B CN 107808784 B CN107808784 B CN 107808784B CN 201711232392 A CN201711232392 A CN 201711232392A CN 107808784 B CN107808784 B CN 107808784B
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- China
- Prior art keywords
- floor push
- switch
- master cpu
- upper cover
- wireless communication
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/14—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for operation by a part of the human body other than the hand, e.g. by foot
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Push-Button Switches (AREA)
- Transceivers (AREA)
Abstract
本发明公开一种多功能脚踏开关，具有固定组件、机械控制组件、电子控制组件和电源，其中，固定组件用于形成脚踏开关的外壳并供脚踏开关的其他组件安装和固定；机械控制组件用于根据使用者的踩踏动作产生开关信号；所述电子控制组件与机械控制组件电性连接；所述电子控制组件用于设置脚踏开关的工作方式，检测机械控制组件的开关信号，并将开关信号处理后传输给主设备，所述电源与电子控制组件电性连接，为电子控制组件提供工作电压。本发明的多功能脚踏开关能实现方便灵活的转换开关控制方式，顺应具有不同操作习惯的使用者以及不同的工作情况。
The invention discloses a multifunctional foot switch, which has a fixed component, a mechanical control component, an electronic control component and a power supply, wherein the fixed component is used to form a casing of the foot switch and to install and fix other components of the foot switch; The control assembly is used to generate a switch signal according to the user's stepping action; the electronic control assembly is electrically connected with the mechanical control assembly; the electronic control assembly is used to set the working mode of the foot switch, and detect the switch signal of the mechanical control assembly, The switch signal is processed and transmitted to the main device, and the power supply is electrically connected with the electronic control assembly to provide working voltage for the electronic control assembly. The multifunctional foot switch of the present invention can realize a convenient and flexible switching control mode, and adapt to users with different operating habits and different working conditions.
Description
Technical field
The present invention relates to a kind of floor push, belong to Medical Devices and control method field, and in particular to one kind is for curing
Treat the floor push with different control modes of equipment.
Background technique
Floor push be it is a kind of by foot step on or step on carry out control operation come the opening and closing of control switch so that with
To achieve the purpose that operation instead of both hands in the impalpable control circuit of both hands.Floor push is set in medical instrument, punching press
Standby, welding equipment, Weaving device are widely used in printing machinery.
Existing floor push is typically all a built-in travel switch, and control mode is single, gives signal when foot-operated
When, switch executes.Existing floor push needs to keep lasting to jam on when controlling instrument operating circuit and being on-state
Force, to allow instrument continuous running；When loosening, instrument operating circuit is off-state.But prolonged lasting force
It will cause the lower limb numbness of operator, be easy the attention of scatter operation personnel, increase the physical demands of operator, it is unfavorable
Accurate operation is completed in smooth, efficient control instrument.
Summary of the invention
Technical problem to be solved by the present invention lies in, a kind of Multifunctional pedal switch is improved, there are several working ways,
And can be convenient, flexible change-over switch control mode, be adapted to different working condition or use habit.
In order to solve the above technical problems, the present invention provides a kind of Multifunctional pedal switch, with fixation kit, mechanical control
Component, Electronic Control Unit and power supply processed；
The fixation kit is used to form the shell of floor push and installs and fix for the other assemblies of floor push；
The fixation kit forms a switch cavity, and the Mechanical course component and Electronic Control Unit are installed in switch cavity body；
The Mechanical course component, for generating switching signal according to the trample action of user；The Mechanical course group
Part includes elastic slice and Omron switch；The force of trampling that the elastic slice receives floor push is opened and closed by leverage
Omron switch；The elastic slice is mounted on elastic slice fixinig plate, and the elastic slice fixinig plate has elastic slice locking cap, and the elastic slice is solid
Determine cap to press elastic slice on elastic slice fixinig plate；The Omron switch has lateral leads and middle pin, and the side is drawn
Foot and middle pin are all connected with conducting wire, and the lateral leads connect Electronic Control Unit by conducting wire；
The Electronic Control Unit is electrically connected with Mechanical course component；The Electronic Control Unit is foot-operated for being arranged
The working method of switch, detects the switching signal of mechanical control assembly, and is transferred to main equipment after switching signal is handled；It is described
Electronic Control Unit includes control panel, master cpu, wireless communication module, and master cpu and wireless communication module are electrically connected；
The master cpu receives the floor push working method signal of control panel input, according to set work side
Formula to the switching signal of received Mechanical course component handle, will treated switching signal module by wireless communication
It is transferred to main equipment, controls the work of main equipment；
The power supply and Electronic Control Unit are electrically connected, and provide operating voltage for Electronic Control Unit.
Specifically, the floor push working method signal of the control panel input includes continuous mode and discontinuous mode.
Specifically, master cpu is to the Mechanical course received when the master cpu receives the signal of continuous mode
The switching signal of component is handled, the Mechanical course of (floor push is operated) when floor push is in pressing by master cpu
The switching signal of component, which is handled, to be the output signal of "ON" and is transferred to main equipment through wireless communication module, and master cpu will be ridden
Switching signal processing of the switch in the Mechanical course component of (floor push is released and restores to original position) when decontroling is "Off"
Output signal and be transferred to main equipment through wireless communication module.In a continuous mode, floor push is stepped on not decontrol to be in and be held
Continuous pressurized state, main equipment operating circuit is then continuously turned on and operation, until decontroling floor push, signal is disconnected, and master sets
Standby operating circuit disconnection stops working.
Specifically, master cpu is to the Mechanical course received when the master cpu receives the signal of discontinuous mode
The switching signal of component is handled, and floor push is in when pressing for the first time (floor push is operated once) by master cpu
Mechanical course component switching signal processing be "ON" output signal and be transferred to main equipment, master control through wireless communication module
Floor push is in second the switching signal of the Mechanical course component of (floor push is operated once again) when pressing by CPU
Processing is the output signal of "Off" and is transferred to main equipment through wireless communication module.Under discontinuous mode, main equipment operating circuit
It will be connected when floor push is pressed for the first time and start to continue working, until signal disconnects when being pressed again, master is set
Standby operating circuit disconnection stops working.
Specifically, the wireless communication module is bluetooth module, the bluetooth module is fixed on floor push lower cover.
Specifically, the bluetooth module has antenna strip, one end of the antenna strip is connected to bluetooth module, and the other end is stretched
Outside fixation kit, for example stretch out floor push upper cover.
Specifically, the power supply is the DC power supply being installed on floor push；Preferably battery, such as button cell.
Specifically, the fixation kit includes floor push upper cover and floor push lower cover, floor push upper cover and foot-operated
It switchs lower cover to connect using axis hole, spring, the both ends of the spring is additionally provided between floor push upper cover and floor push lower cover
It is connected under floor push upper cover and floor push on lid；It is formed between the floor push upper cover and floor push lower cover
Switch cavity；
Specifically, being equipped with battery holder under the floor push on lid, the battery holder is used to install battery,
Specifically, the floor push upper cover and floor push lower cover have a corresponding through-hole, the through-hole cooperation
Connecting shaft is formed through axis hole connection.The both ends of the connecting shaft are fixed with connecting shaft fixinig plate.
Specifically, the floor push upper cover further includes a center, the center is screwed on floor push
Lid lower section, provides enough mechanical strengths for floor push upper cover；The through-hole of the floor push upper cover is set on center.
Specifically, the slot for installing foot pad is covered under the floor push, in the foot pad embedded groove.
Specifically, the control panel can be set in floor push ontology, also can be set on main equipment；It is set to
When on main equipment, module and master cpu establish connection to control panel by wireless communication.
Multifunctional pedal switch of the invention has at least two working methods, and two kinds of working methods are by control panel
Mode setting key is set later completely by master cpu by software control, sends refer to accordingly according to the difference of working method
It enables.Two kinds of different operating modes are to be used in conjunction with the same hardware circuit.In a continuous mode: when working method is set as continuous
After mode, floor push is stepped on, floor push, which is stepped on, not to be decontroled in pressurized state is continued, and main equipment operating circuit then persistently connects
Logical and operation, until decontroling floor push, signal is disconnected, and the disconnection of main equipment operating circuit stops working.In discontinuous mode
Under: after mode setting key is set as discontinuous mode, floor push is stepped on for the first time, will be instructed by master cpu by channel radio
After letter transceiver module is sent to the wireless communication transceiver module in main equipment, main equipment operating circuit is connected and is started to work；Again
After once stepping on floor push, signal is disconnected, and the disconnection of main equipment operating circuit stops working.The present invention is able to achieve convenient, flexible
Change-over switch control mode complies with the user with different operation habit and different working conditions.
Detailed description of the invention
Fig. 1 is the mechanical construction drawing for the specific embodiment that Multifunctional pedal of the invention switchs.
Sign flag illustrates in attached drawing:
1 is floor push upper cover；2 be center；3 be spring；4 be connecting shaft；5 be connecting shaft fixinig plate；6 be floor push
Lower cover；7 be foot pad；8 be floor push battery cover；9 be sealing ring；10 be elastic slice fixinig plate；11 switch for Omron；12 are
Elastic slice；13 be elastic slice locking cap；14 be battery；15 be battery holder；16 be bluetooth module；17 be master cpu；18 be through-hole.
Specific embodiment
Clear, complete description is carried out to technical solution of the present invention below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
A kind of Multifunctional pedal switch, including fixation kit, Mechanical course component, Electronic Control Unit and power supply.
Wherein, fixation kit is the shell for being used to form Multifunctional pedal switch, and for the other assemblies of floor push
It installs and fixed, other assemblies include Mechanical course component, Electronic Control Unit and power supply；The fixation kit has a switch cavity
Body, the Mechanical course component and Electronic Control Unit of floor push are installed in switch cavity body.Mechanical course component is for root
Switching signal is generated according to the trample action of user.Power supply and Electronic Control Unit are electrically connected, and are provided for Electronic Control Unit
Operating voltage.Electronic Control Unit is electrically connected with Mechanical course component；Floor push can be set in the Electronic Control Unit
Working method, detect the switching signal of mechanical control assembly, and be transferred to main equipment after switching signal is handled；The electronics control
Component processed includes master cpu 17, wireless communication module, and master cpu 17 and wireless communication module are electrically connected；Master cpu 17
Mainly have the function of both sides: one, being responsible for detecting the switching signal of mechanical control assembly, and received switching signal is carried out
Processing, will treated output signal module transfer is to main equipment by wireless communication, main equipment output signal based on the received
It is switched on or off the operating circuit of main equipment；Two, it is responsible for receiving the floor push working method signal of control panel input, according to
The working method of set work method control floor push, i.e., according to the mechanical control received to institute of set working method
The switching signal of component processed is handled.There are two types of floor push working method signals, including 1) continuous mode and 2) interrupted mould
Formula.17 pairs of master cpu there are two types of the processing also of received switching signal: 1) in a continuous mode, master cpu 17 will be ridden
Switch in pressing when (floor push is operated) Mechanical course component switching signal processing be "ON" output signal simultaneously
Main equipment is transferred to through wireless communication module, and floor push is in when decontroling that (floor push is released and extensive by master cpu
It is multiple to original position) the switching signal processing of Mechanical course component be the output signal of "Off" and be transferred to through wireless communication module
Main equipment.2) under discontinuous mode, the machine of (floor push is operated once) when floor push is in primary pressing by master cpu
The switching signal processing of tool control assembly is the output signal of "ON" and is transferred to main equipment, and master control through wireless communication module
The switching signal that floor push is in the Mechanical course component of (floor push is operated once again) when pressing again by CPU is handled
For "Off" output signal and be transferred to main equipment through wireless communication module.
Master cpu under setting and two kinds of working methods that multifunction switch of the invention passes through two kinds of different operating modes
17 handle switching signal by different methods, realize the multifunction of floor push, floor push is made to have a variety of Working moulds
Formula can be suitable for different operating conditions and comply with different use habits.In a continuous mode, floor push, which is stepped on, does not decontrol place
In lasting pressurized state, main equipment operating circuit is then continuously turned on and operation, until decontroling floor push, signal is disconnected,
The disconnection of main equipment operating circuit stops working.Under discontinuous mode, main equipment operating circuit will be pressed for the first time in floor push
It is connected when pressure and starts to continue working, until signal disconnects when being pressed again, main equipment operating circuit, which disconnects, stops work
Make.
As shown in Figure 1, in a particular embodiment, which includes under floor push upper cover 1 and floor push
Lid 6, floor push upper cover 1 with floor push lower cover 6 are connected by axis hole.Floor push upper cover 1 further includes a center 2, should
Center 2 is tightly fastened by screw in floor push upper cover 1, and center 2 generally uses metal material to provide sufficiently large pressure-bearing
Ability.The center 2 and floor push lower cover 6 have a mutually matched through-hole 18, are realized by the 18 mating connection axis 4 of through-hole
Floor push upper cover 1 is connect with the axis hole of floor push lower cover 6.After connecting shaft 4 passes through respective through hole 18,4 both sides of connecting shaft are used
Connecting shaft fixinig plate 5 is fixed.Spring 3, the both ends difference of spring 3 are additionally provided between floor push upper cover 1 and floor push lower cover 6
It is connected in floor push upper cover 1 and floor push lower cover 6；Shape between the floor push upper cover 1 and floor push lower cover 6
At switch cavity.
In a particular embodiment, Mechanical course component includes elastic slice 12 and (the model V-15- of Omron switch 11
1C25), the force of trampling that elastic slice 12 receives floor push opens and closes Omron switch 11 by leverage.Specific
Embodiment in, elastic slice 12 is mounted on elastic slice fixinig plate 10, the elastic slice fixinig plate 10 have elastic slice locking cap 13, pass through
The elastic slice locking cap 13 presses elastic slice 12 on elastic slice fixinig plate 10, which is screwed；The ohm
Imperial switch 11 has lateral leads and middle pin, and lateral leads and middle pin are all connected with conducting wire, and lateral leads pass through
Conducting wire connects Electronic Control Unit, which is fixed on floor push lower cover 6, and uses screw locking.
In a particular embodiment, the wireless communication module of Electronic Control Unit is bluetooth module 16, the bluetooth module
16 are fixedly installed in floor push lower cover 6, which may be selected to be the Bluetooth chip of model NRF51822.The bluetooth mould
Block 16 has an antenna strip, and a preferably 2.4G antenna, one end of the antenna strip is connected on bluetooth module 16, the other end
It stretches out in outside fixation kit, for example stretches out floor push upper cover 1.The master cpu 17 of Electronic Control Unit is preferably model
NRF51822, the master cpu 17 are welded on bluetooth module 16.
In a particular embodiment, which is the DC power supply being installed on floor push；Preferably battery 14, such as
Button cell, the model CR230 of button cell.
In a particular embodiment, the bottom of the floor push lower cover 6 is equipped with the slot for installing foot pad 7, this is foot-operated
In 7 embedded groove of foot pad of switch.The bottom of the floor push lower cover 6 is additionally provided with the slot for installing power supply, and power supply is installed on electricity
It in stall 15, is then covered again with floor push battery cover 8, sealing ring 9 is also equipped on battery cover.
In a particular embodiment, which can be set in floor push ontology, also can be set and sets in master
It is standby upper；When being set on main equipment, module and master cpu 17 establish connection to control panel by wireless communication.
In conclusion the various embodiments described above and attached drawing are only presently preferred embodiments of the present invention, not to limit this
The protection scope of invention, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done all are answered
It is included within the scope of the present invention.
Claims (10)
1. a kind of Multifunctional pedal switch, has fixation kit, Mechanical course component, Electronic Control Unit and power supply, feature
It is:
The fixation kit is used to form the shell of floor push and installs and fix for the other assemblies of floor push；It is described
Fixation kit forms a switch cavity, and the Mechanical course component and Electronic Control Unit are installed in switch cavity body；
The Mechanical course component, for generating switching signal according to the trample action of user；The Mechanical course component packet
Include elastic slice and switch；The force of trampling that the elastic slice receives floor push opens and closes switch by leverage；It is described
Switch has lateral leads and middle pin, and the lateral leads and middle pin are all connected with conducting wire, and the lateral leads pass through
Conducting wire connects Electronic Control Unit；
The Electronic Control Unit is electrically connected with Mechanical course component；The Electronic Control Unit is for being arranged floor push
Working method, detect the switching signal of mechanical control assembly, and be transferred to main equipment after switching signal is handled；The electronics
Control assembly includes control panel, master cpu, wireless communication module, and master cpu and wireless communication module are electrically connected；
The master cpu receives the floor push working method signal of control panel input, according to set working method pair
The switching signal of received Mechanical course component handled, will treated switching signal module transfer by wireless communication
To main equipment, the work of main equipment is controlled；The floor push working method signal of the control panel input includes continuous mode
And discontinuous mode；
When the master cpu receives the signal of continuous mode, master cpu believes the switch of the Mechanical course component received
It number is handled, the switching signal of Mechanical course component when floor push is in pressing by master cpu is handled as the defeated of "ON"
Signal and main equipment is transferred to through wireless communication module out, floor push is in Mechanical course component when decontroling by master cpu
Switching signal processing be "Off" output signal and be transferred to main equipment through wireless communication module；
When the master cpu receives the signal of discontinuous mode, master cpu believes the switch of the Mechanical course component received
It number is handled, the switching signal processing that floor push is in Mechanical course component when pressing for the first time by master cpu is
The output signal of "ON" is simultaneously transferred to main equipment through wireless communication module, when floor push is in second of pressing by master cpu
Mechanical course component switching signal processing be "Off" output signal and be transferred to main equipment through wireless communication module；
The power supply and Electronic Control Unit are electrically connected, and provide operating voltage for Electronic Control Unit.
2. Multifunctional pedal switch as described in claim 1, which is characterized in that the wireless communication module is bluetooth module,
The bluetooth module is fixed on floor push lower cover；The bluetooth module has antenna strip, and one end of the antenna strip is connected to
Bluetooth module, the other end stretch out in outside fixation kit.
3. Multifunctional pedal switch as described in claim 1, which is characterized in that the power supply is to be installed on floor push
Battery.
4. Multifunctional pedal switch as described in claim 1, which is characterized in that the fixation kit includes floor push upper cover
With floor push lower cover, floor push upper cover is connected with floor push lower cover using axis hole, floor push upper cover and floor push
Spring is additionally provided between lower cover, the both ends of the spring are connected under floor push upper cover and floor push on lid；It is described
Switch cavity is formed between floor push upper cover and floor push lower cover.
5. Multifunctional pedal switch as claimed in claim 4, which is characterized in that under the floor push upper cover and floor push
Lid has a corresponding through-hole, and the through-hole mating connection axis is formed through axis hole connection；The both ends of the connecting shaft connect
Spindle fixinig plate is fixed.
6. Multifunctional pedal switch as claimed in claim 5, which is characterized in that the floor push upper cover further includes in one
Frame, the center are screwed below floor push upper cover, provide enough mechanical strengths for floor push upper cover；Institute
The through-hole for stating floor push upper cover is set on center.
7. Multifunctional pedal switch as claimed in claim 4, which is characterized in that be covered under the floor push for installing
The slot of foot pad, in the foot pad embedded groove.
8. Multifunctional pedal switch as claimed in claim 4, which is characterized in that be equipped with battery on lid under the floor push
Seat, the battery holder is for installing battery.
9. Multifunctional pedal switch as described in claim 1, which is characterized in that the control panel is set on main equipment,
Module and master cpu establish connection to control panel by wireless communication.
10. Multifunctional pedal switch as described in claim 1, which is characterized in that the elastic slice is mounted on elastic slice fixinig plate,
The elastic slice fixinig plate has elastic slice locking cap, and the elastic slice locking cap presses elastic slice on elastic slice fixinig plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711232392.4A CN107808784B (en) | 2017-11-30 | 2017-11-30 | multifunctional foot switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711232392.4A CN107808784B (en) | 2017-11-30 | 2017-11-30 | multifunctional foot switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107808784A CN107808784A (en) | 2018-03-16 |
| CN107808784B true CN107808784B (en) | 2019-02-26 |
Family
ID=61581855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711232392.4A Active CN107808784B (en) | 2017-11-30 | 2017-11-30 | multifunctional foot switch |
Country Status (1)
| Country | Link |
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| CN (1) | CN107808784B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111063561B (en) * | 2019-11-07 | 2024-11-29 | 北京印台山科技有限公司 | From wireless foot switch of electricity generation |
| CN113119827B (en) * | 2020-01-15 | 2022-08-09 | 东莞宝德电子有限公司 | Intelligent luminous foot mat |
| CN113192773A (en) * | 2021-04-30 | 2021-07-30 | 桂林市锐锋医疗器械有限公司 | Multifunctional foot switch |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2539271C (en) * | 2005-03-31 | 2014-10-28 | Alcon, Inc. | Footswitch operable to control a surgical system |
| EP3085318A1 (en) * | 2015-04-23 | 2016-10-26 | Shivani Scientific Industries Private Limited | Multi-function foot switch |
| CN205723192U (en) * | 2016-04-22 | 2016-11-23 | 珠海西格医疗设备有限公司 | The energy-saving wireless floor push of tooth-cleaning machine |
-
2017
- 2017-11-30 CN CN201711232392.4A patent/CN107808784B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107808784A (en) | 2018-03-16 |
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Denomination of invention: Multi function foot switch Effective date of registration: 20201022 Granted publication date: 20190226 Pledgee: Shanghai Pudong Technology Financial Service Co.,Ltd. Pledgor: SHANGHAI PINRUI MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2020980007035 |
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Granted publication date: 20190226 Pledgee: Shanghai Pudong Technology Financial Service Co.,Ltd. Pledgor: SHANGHAI PINRUI MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2020980007035 |