CN219916256U - Medical system and safety management device thereof - Google Patents
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- CN219916256U CN219916256U CN202320936956.7U CN202320936956U CN219916256U CN 219916256 U CN219916256 U CN 219916256U CN 202320936956 U CN202320936956 U CN 202320936956U CN 219916256 U CN219916256 U CN 219916256U
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Abstract
The present disclosure provides a medical system and a security management device thereof, the security management device is applied in the medical system, the medical system comprises a main station and a plurality of drivers; the safety management device is respectively and electrically connected with the master station and each driver; the safety management device comprises an electric driving module; the electric driving module comprises a power-on management unit; the power-on management unit is used for receiving a starting signal of the medical system and driving the safety management device, the master station and the drivers to power on by adopting a preset power-on time sequence; and/or, the electric drive module further comprises a power-down management unit; the power-down management unit is used for receiving a shutdown signal of the medical system and driving the safety management device, the master station and the plurality of drivers to power down by adopting a preset power-down time sequence. The power-on and power-off automatic control method and the power-on and power-off automatic control system adopt the preset power-on time sequence and the preset power-off time sequence to drive each device to automatically and stably power on and power off, ensure the safety, stability and reliability of the operation of the medical system, and improve the product performance of the medical system.
Description
Technical Field
The present disclosure relates to the field of medical devices, and in particular, to a medical system and a safety management device thereof.
Background
With the continuous development of medical system (e.g., medical robot) technology, the safety performance of medical systems is also becoming more and more important, and the requirements of hospitals and patients on the safety level of medical systems are also increasing. In the process of using the existing medical system, different operators have different habits, and the power-on and power-off capacitances of various devices in the medical system are easily influenced by subjective factors, so that the surge current of the medical system is overlarge, the problems of circuit damage, system faults and the like occur, and the stability and the reliability of the medical system are not guaranteed.
Disclosure of Invention
The technical problem to be solved by the present disclosure is to overcome the defects that the safety, stability and reliability of the medical system in the prior art cannot be guaranteed, and the like, and provide a medical system and a safety management device thereof.
The technical problems are solved by the following technical scheme:
the present disclosure provides a security management apparatus applied in a medical system including a master station and a plurality of drivers;
the safety management device is respectively and electrically connected with the master station and each driver;
the safety management device comprises an electric drive module;
the electric driving module comprises a power-on management unit;
the power-on management unit is used for receiving a starting-up signal of the medical system and driving the safety management device, the master station and the drivers to power on by adopting a preset power-on time sequence;
and/or the number of the groups of groups,
the electric driving module further comprises a power-down management unit;
the power-down management unit is used for receiving a power-off signal of the medical system and driving the safety management device, the master station and the drivers to power down by adopting a preset power-down time sequence.
Preferably, the medical system further comprises an on-off button;
the electric driving module is electrically connected with the on-off button;
the power-on/off button is used for starting the medical system and sending the power-on signal to the power-on management unit;
and/or the number of the groups of groups,
the power-on/off button is also used for closing the medical system and sending the power-off signal to the power-off management unit.
Preferably, the preset power-on time sequence is that the safety management device, the plurality of drivers and the master station are powered on in sequence; the drivers are powered on sequentially according to a first preset time sequence;
the preset power-down time sequence is that the master station, the drivers and the safety management device are powered down in sequence; and different drivers are powered down sequentially according to a second preset time sequence.
Preferably, the first preset time sequence and/or the second preset time sequence are/is determined based on a random determination mode.
Preferably, the security management apparatus comprises at least two types of bus interfaces;
and/or the number of the groups of groups,
the security management device comprises at least two types of signal detection interfaces;
and/or the number of the groups of groups,
the security management apparatus includes at least two types of control interfaces.
Preferably, the medical system further comprises a UPS (Uninterruptible Power Supply ) for powering the medical system;
the safety management device further comprises a voltage acquisition module and a safety protection module which are electrically connected;
the voltage acquisition module is electrically connected with the UPS;
the voltage acquisition module is used for acquiring the output voltage of the UPS and sending the output voltage to the safety protection module;
the safety protection module is used for receiving the output voltage and driving the medical system to enter or exit a safety protection state based on the output voltage and a preset voltage range.
Preferably, the medical system further comprises a relay, and the safety management device further comprises a state acquisition module and a state detection module;
the state acquisition module is respectively and electrically connected with the relay and the safety protection module;
the state detection module is electrically connected with the safety protection module;
the state acquisition module is used for acquiring a first state signal which is output by the relay and represents the working state of the medical system and sending the first state signal to the safety protection module;
the state detection module is used for collecting a second state signal representing the working state of the medical system and sending the second state signal to the safety protection module;
the safety protection module is used for receiving the first state signal and the second state signal and driving the medical system to enter or exit the safety protection state.
Preferably, the voltage acquisition module and/or the state detection module are multiport modules.
Preferably, the medical system further comprises a status display device, and the safety management device further comprises a display driving module;
the display driving module is respectively and electrically connected with the state display equipment and the state detection module;
the display driving module is used for receiving the second state signal sent by the state detection module and driving the state display device to display the working state of the medical system.
The present disclosure also provides a medical system comprising a security management device as described above.
On the basis of conforming to the common knowledge in the art, the preferred conditions can be arbitrarily combined to obtain the preferred examples of the disclosure.
The positive progress effect of the present disclosure is:
according to the method, the safety management device, the master station and the drivers are powered on by setting the power-on management unit to drive the safety management device, the master station and the drivers to power on by adopting the preset power-on time sequence, and the power-off management unit is set to drive the safety management device, the master station and the drivers to power off by adopting the preset power-off time sequence, so that the safety management device automatically and stably powers on and off, the problems of overlarge surge current, circuit damage, system faults and the like caused by the influence of subjective factors on the power-on and power-off of each device in a medical system are avoided, the safety management device has reliability and practicability, the running safety, stability and reliability of the medical system are guaranteed, and the product performance of the medical system is improved; by arranging various types of bus interfaces, signal detection interfaces and control interfaces and adopting a multi-port acquisition module and a multi-port detection module, different medical systems can be met, the system is convenient to transplant into different application scenes, the input cost of products is reduced, and the universality and the compatibility of the safety management device are greatly improved; whether the power supply fails or not is determined based on whether the output voltage of the power supply is within a certain preset range, so that the medical system is driven to enter a corresponding state, the timeliness and the practicability of the safety management device for executing management are improved, and the running reliability of the medical system is also ensured; based on the first state signal output by the collected relay and the second state signal output by the state detection module, the medical system is driven to enter a corresponding state, and the practicability and reliability of the safety management device are further improved; the working state of the medical system is displayed through the driving state display equipment, so that a worker can clearly observe the working conditions of all equipment of the medical system, the medical system is operated according to the actual conditions, and the practicability and reliability of the safety management device are ensured.
Drawings
Fig. 1 is a schematic block diagram of a security management apparatus according to embodiment 1 of the present disclosure.
Fig. 2 is a schematic block diagram of a security management apparatus according to embodiment 2 of the present disclosure.
Fig. 3 is a preset power-up timing chart of the security management apparatus according to embodiment 2 of the present disclosure.
Fig. 4 is a preset power-down timing chart of the security management apparatus according to embodiment 2 of the present disclosure.
Fig. 5 is a block diagram of a medical system of embodiment 3 of the present disclosure.
Detailed Description
The present disclosure is further illustrated by way of examples below, but is not thereby limited to the scope of the examples described.
Example 1
The embodiment provides a safety management device which is applied to a medical system, wherein the medical system comprises a main station and a plurality of drivers.
As shown in fig. 1, the security management device is electrically connected to the master station and each driver, respectively;
the safety management device comprises an electric drive module 11;
the electric drive module 11 includes a power-on management unit 111;
the power-on management unit 111 is configured to receive a power-on signal of the medical system, and drive the security management device, the master station, and the plurality of drivers to power on with a preset power-on time sequence;
in an embodiment, the electric drive module 11 further includes a power-down management unit 112;
the power-down management unit 112 is configured to receive a power-down signal of the medical system, and drive the security management device, the master station, and the plurality of drivers to power down with a preset power-down time sequence.
In this embodiment, the power-on management unit 111 is set to drive the safety management device, the master station and the drivers to power up in a preset power-on time sequence, and the power-off management unit 112 is set to drive the safety management device, the master station and the drivers to power down in a preset power-off time sequence, so that the safety management device automatically and stably powers on and off, and the problems of overlarge surge current, circuit damage, system faults and the like caused by the influence of subjective factors on the power-on and power-off of each device in the medical system are avoided, so that the safety management device has reliability and practicability, the running safety, stability and reliability of the medical system are guaranteed, and the product performance of the medical system is improved.
Example 2
The present embodiment provides a security management apparatus, which is a further improvement of embodiment 1.
In one embodiment, the medical system further comprises an on-off button;
as shown in fig. 2, the electric driving module 11 is electrically connected with the on-off button;
the on-off button is used for starting the medical system and sending an on-off signal to the power-on management unit 111;
in one embodiment, the power-on/off button is also used to shut down the medical system and send a power-off signal to the power-down management unit 112.
In this scheme, the power-on management unit 111 triggers the generated power-on signal by receiving the power-on/off button to start the medical system, so as to drive the safety management device, the master station and the plurality of drivers to power on by adopting a preset power-on time sequence; the power-down management unit 112 triggers the generated power-down signal by receiving a power-on/off button to close the medical system so as to drive the safety management device, the master station and the plurality of drivers to power down by adopting a preset power-down time sequence; the automatic receiving of the startup signal and the shutdown signal is guaranteed, so that the automatic driving control of the safety management device, the main station and a plurality of drivers is realized, the orderly and reliable management of the power-on and power-off of each device is realized, and the safety, the stability and the reliability of the operation of the medical system are guaranteed.
In addition, the power-on management unit 111 may be further configured to receive a power-on signal sent by a master station of the medical system, and the power-off management unit 112 may be further configured to receive a power-off signal sent by the master station of the medical system. That is, the power-on management unit 111 may be used to receive a power-on signal triggered and generated by an operation on the medical system body, or may be used to receive a power-on signal triggered and generated by an operation on software in the medical system; the power down management unit 112 may be used to receive both a power down signal that triggers generation of an operation on the medical system body and a power down signal that triggers generation of an operation on software in the medical system.
In an embodiment, as shown in fig. 3, the preset power-on sequence is that the security management device, the plurality of drivers and the master station are powered on in sequence; different drivers are powered on sequentially according to a first preset time sequence.
In the scheme, the preset power-on time sequence comprises a power-on sequence of the safety management device, a plurality of drivers and the master station, namely the safety management device, the plurality of drivers and the master station are powered on in sequence; the preset power-on time sequence can further comprise a safety management device, a plurality of drivers and a power-on time length of the master station, namely, after the safety management device is subjected to first power-on time length, the drivers are powered on again, and after the drivers are subjected to second power-on time length, the master station is powered on again. The first power-on duration and the second power-on duration are specifically set according to the power-on requirement and the power-off requirement of each device in the medical system.
As shown in fig. 4, a preset power-down time sequence is that a master station, a plurality of drivers and a safety management device are powered down in sequence; and powering down different drivers in sequence according to a second preset time sequence.
In the scheme, the preset power-down time sequence comprises a power-down sequence of a main station, a plurality of drivers and a safety management device, namely the main station, the drivers and the safety management device are powered down in sequence; the preset power-down time sequence can also comprise power-down time periods of the master station, the plurality of drivers and the safety management device, and the specific setting mode of the power-down time periods is the same as the principle of setting the power-up time periods.
The power-on management unit 111 drives the safety management device, the plurality of drivers and the master station to power on sequentially by adopting a preset power-on time sequence; the power-down management unit 112 drives the main station, the plurality of drivers and the safety management device to power down in sequence by adopting a preset power-down time sequence; the rationality and the accuracy of the power-on and power-off sequences of the safety management device are ensured, and the safety, the stability and the reliability of the operation of the medical system are ensured.
In an embodiment, the first preset time sequence and the second preset time sequence are determined based on a random determination mode.
In the scheme, the working sequence of the plurality of drivers is determined by adopting a random determination mode, so that the power-on sequence and the power-off sequence among different drivers are determined, the orderly power-on and power-off of all devices are ensured, a medical system comprising different numbers of drivers can be adapted, and the universality and the compatibility of the safety management device are ensured.
In one embodiment, the security management device includes at least two types of bus interfaces.
In this scheme, safety management device still includes communication module, and communication module's bus interface is compatible CAN (Controller Area Network, controller LAN bus), RS485 (a communication standard), etherCAT (ethernet control automation technology) etc. a plurality of communication protocols, CAN realize the real-time communication interaction with medical system's host computer. Each bus interface is completely independent, different connectors are designed to ensure that false plugging cannot occur, different medical systems can be met, the bus interfaces are conveniently transplanted into different application scenes, and the compatibility and the universality of the safety management device are ensured.
In one embodiment, the security management device includes at least two types of signal detection interfaces.
In the scheme, the compatibility and the universality of the safety management device are ensured by adopting various signal detection interfaces.
In one embodiment, the security management device includes at least two types of control interfaces.
In the scheme, the compatibility and the universality of the safety management device are ensured by adopting various control interfaces.
In one embodiment, the medical system further comprises a UPS for powering the medical system;
the safety management device also comprises a voltage acquisition module 12 and a safety protection module 13 which are electrically connected;
the voltage acquisition module 12 is electrically connected with the UPS;
the voltage acquisition module 12 is used for acquiring the output voltage of the UPS and sending the output voltage to the safety protection module 13;
the safety protection module 13 is configured to receive the output voltage and drive the medical system into or out of a safety protection state based on the output voltage and a preset voltage range.
In the scheme, whether the UPS breaks down or not is determined based on whether the acquired output voltage of the UPS is in a certain preset range, and if the UPS breaks down, the medical system is driven to enter a safety protection state, so that the practicability and reliability of the safety management device are ensured.
In an embodiment, the medical system further comprises a relay, and the safety management device further comprises a status acquisition module 14 and a status detection module 15;
the state acquisition module 14 is electrically connected with the relay and the safety protection module 13 respectively;
the state detection module 15 is electrically connected with the safety protection module 13;
the state acquisition module 14 is used for acquiring a first state signal representing the working state of the medical system output by the relay and sending the first state signal to the safety protection module 13;
the state detection module 15 is configured to collect a second state signal representing an operating state of the medical system, and send the second state signal to the safety protection module 13;
the safety protection module 13 is configured to receive the first status signal and the second status signal, and drive the medical system into or out of a safety protection state.
In the scheme, whether the first state signal of the medical system output by the relay is consistent with the second state signal acquired by the state detection module is determined, if not, the output error of the relay is determined, the medical system is driven to enter a safety protection state, and the practicability and reliability of the safety management device are ensured.
In one embodiment, the voltage acquisition module 12 and the state detection module 15 are multiport modules.
In the scheme, the universality of different application scenes of the safety management device is ensured by adopting the voltage acquisition module and the state detection module with multiple ports.
In one embodiment, the medical system further comprises a status display device, and the safety management device further comprises a display driver module 16;
the display driving module 16 is electrically connected with the state display device and the state detecting module 15 respectively;
the display driving module 16 is configured to receive the second status signal sent by the status detecting module 15, and drive the status display device to display the working status of the medical system.
In this scheme, medical system's state display device includes operating condition pilot lamp, audible alarm ware etc. and medical system exists a plurality of different operating conditions, shows medical system's operating condition through driving state display device, and the staff of being convenient for clearly observes medical system each equipment's behavior to operate medical system according to actual conditions, guaranteed safety management device's practicality and reliability.
In addition, the safety management device can further comprise a power management module and a control module, each module of the safety management device is powered through the power management module, and centralized management and unified control are carried out on each module in the safety management device through the control module, so that the practicability and reliability of the safety management device are further improved.
The following describes the operation principle of the security management apparatus of the present embodiment with reference to specific examples:
after a worker clicks a power-on/off button of the medical system, the safety management device is powered on firstly, a plurality of drivers are powered on in sequence after a certain period of time, and a master station is powered on after a certain period of time;
after the medical system enters a working state, the safety management device collects the output voltage of the UPS through the voltage collection module and sends the output voltage to the safety protection module, and when the output voltage exceeds a preset voltage range, the safety management device drives the medical system to enter a safety protection state; the method comprises the steps that a first state signal output by a relay is collected through a state collection module, a second state signal is collected through a state detection module, the first state signal and the second state signal are both sent to a safety protection module, and when the first state signal and the second state signal are inconsistent, the safety protection module drives a medical system to enter a safety protection state;
after the worker clicks the on-off button of the medical system again, the master station firstly powers down, and after a certain period of time, the drivers are powered down in sequence, and after a certain period of time, the safety management device powers down.
In the embodiment, the power-on management unit 111 is arranged to drive the safety management device, the master station and the drivers to power on by adopting a preset power-on time sequence, the power-off management unit 112 is arranged to drive the safety management device, the master station and the drivers to power off by adopting a preset power-off time sequence, so that the safety management device automatically and stably powers on and off, the problems of overlarge surge current, circuit damage, system faults and the like caused by the influence of subjective factors on the power-on and power-off of each device in the medical system are avoided, the safety management device has reliability and practicability, the safety, stability and reliability of the medical system are ensured, and the product performance of the medical system is improved; by arranging various types of bus interfaces, signal detection interfaces and control interfaces and adopting a multi-port acquisition module and a multi-port detection module, different medical systems can be met, the system is convenient to transplant into different application scenes, the input cost of products is reduced, and the universality and the compatibility of the safety management device are greatly improved; whether the power supply fails or not is determined based on whether the output voltage of the power supply is within a certain preset range, so that the medical system is driven to enter a corresponding state, and the timeliness and practicability of the safety management device for executing management are improved; based on the first state signal output by the collected relay and the second state signal output by the state detection module, the medical system is driven to enter a corresponding state, and the practicability and reliability of the safety management device are further improved; the working state of the medical system is displayed through the driving state display equipment, so that a worker can clearly observe the working conditions of all equipment of the medical system, the medical system is operated according to the actual conditions, and the practicability and reliability of the safety management device are ensured.
Example 3
The present embodiment provides a medical system including the security management apparatus described in embodiment 1 or 2.
As shown in fig. 5, the medical system includes a safety management device 1, and a master station 2, a plurality of drivers 3, an on-off button 4, a UPS5, a relay 6, a status display device 7, and the like, which are electrically connected to the safety management device 1.
In this embodiment, the master station 2 is configured to perform path planning, motion interpolation operation, man-machine interaction processing, etc. on a medical system, where the master station 2 may also be connected to an upper computer; the number of the drivers 3 is set or adjusted according to the actual working requirement of the medical system, and each driver 3 can be connected with a motor; the medical system may further comprise a scram button and a displacement sensor electrically connected to the safety management device 1.
In particular, medical systems include, but are not limited to, medical robots.
In this embodiment, the medical system is integrally provided with the safety management device 1 and other devices, which can effectively avoid the occurrence of problems of excessive surge current, circuit damage, system failure and the like caused by the influence of subjective factors on the power-on and power-off of each device in the medical system, so that the medical system can efficiently, reliably, safely and flexibly complete medical tasks, the safety, stability and reliability of the medical system are ensured, and the product performance of the medical system is improved.
While specific embodiments of the present disclosure have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and the scope of the disclosure is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the principles and spirit of the disclosure, but such changes and modifications fall within the scope of the disclosure.
Claims (10)
1. A security management device, wherein the security management device is applied to a medical system, and the medical system comprises a main station and a plurality of drivers;
the safety management device is respectively and electrically connected with the master station and each driver;
the safety management device comprises an electric drive module;
the electric driving module comprises a power-on management unit;
the power-on management unit is used for receiving a starting-up signal of the medical system and driving the safety management device, the master station and the drivers to power on by adopting a preset power-on time sequence;
and/or the number of the groups of groups,
the electric driving module further comprises a power-down management unit;
the power-down management unit is used for receiving a power-off signal of the medical system and driving the safety management device, the master station and the drivers to power down by adopting a preset power-down time sequence.
2. The security management apparatus of claim 1, wherein the medical system further comprises an on-off button;
the electric driving module is electrically connected with the on-off button;
the power-on/off button is used for starting the medical system and sending the power-on signal to the power-on management unit;
and/or the number of the groups of groups,
the power-on/off button is also used for closing the medical system and sending the power-off signal to the power-off management unit.
3. The security management apparatus of claim 1, wherein the preset power-up timing is a sequential power-up of the security management apparatus, the plurality of drivers, and the master station; the drivers are powered on sequentially according to a first preset time sequence;
the preset power-down time sequence is that the master station, the drivers and the safety management device are powered down in sequence; and different drivers are powered down sequentially according to a second preset time sequence.
4. A security management apparatus according to claim 3, wherein the first preset timing and/or the second preset timing is to determine the operation timing of each of the drivers based on a random determination.
5. The security management apparatus of any of claims 1-4, wherein the security management apparatus comprises at least two types of bus interfaces;
and/or the number of the groups of groups,
the security management device comprises at least two types of signal detection interfaces;
and/or the number of the groups of groups,
the security management apparatus includes at least two types of control interfaces.
6. The security management apparatus of claim 5, wherein the medical system further comprises a UPS for powering the medical system;
the safety management device further comprises a voltage acquisition module and a safety protection module which are electrically connected;
the voltage acquisition module is electrically connected with the UPS;
the voltage acquisition module is used for acquiring the output voltage of the UPS and sending the output voltage to the safety protection module;
the safety protection module is used for receiving the output voltage and driving the medical system to enter or exit a safety protection state based on the output voltage and a preset voltage range.
7. The safety management device of claim 6, wherein the medical system further comprises a relay, the safety management device further comprising a status acquisition module and a status detection module;
the state acquisition module is respectively and electrically connected with the relay and the safety protection module;
the state detection module is electrically connected with the safety protection module;
the state acquisition module is used for acquiring a first state signal which is output by the relay and represents the working state of the medical system and sending the first state signal to the safety protection module;
the state detection module is used for collecting a second state signal representing the working state of the medical system and sending the second state signal to the safety protection module;
the safety protection module is used for receiving the first state signal and the second state signal and driving the medical system to enter or exit the safety protection state.
8. The security management apparatus of claim 7, wherein the voltage acquisition module and/or the status detection module are multiport modules.
9. The security management apparatus of claim 7, wherein the medical system further comprises a status display device, the security management apparatus further comprising a display driver module;
the display driving module is respectively and electrically connected with the state display equipment and the state detection module;
the display driving module is used for receiving the second state signal sent by the state detection module and driving the state display device to display the working state of the medical system.
10. A medical system comprising a security management device according to any one of claims 1-9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202320936956.7U CN219916256U (en) | 2023-04-23 | 2023-04-23 | Medical system and safety management device thereof |
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| CN202320936956.7U CN219916256U (en) | 2023-04-23 | 2023-04-23 | Medical system and safety management device thereof |
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