CN108898815A - Promote the method and control device, medical system of Medical Devices remote control security - Google Patents
Promote the method and control device, medical system of Medical Devices remote control security Download PDFInfo
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- CN108898815A CN108898815A CN201810786232.2A CN201810786232A CN108898815A CN 108898815 A CN108898815 A CN 108898815A CN 201810786232 A CN201810786232 A CN 201810786232A CN 108898815 A CN108898815 A CN 108898815A
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- 238000012545 processing Methods 0.000 claims abstract description 29
- 238000004891 communication Methods 0.000 claims abstract description 13
- 230000001737 promoting effect Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000002059 diagnostic imaging Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 16
- 230000006870 function Effects 0.000 description 14
- 230000009471 action Effects 0.000 description 6
- 230000001960 triggered effect Effects 0.000 description 5
- 238000002595 magnetic resonance imaging Methods 0.000 description 4
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- 238000002591 computed tomography Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
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- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
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- 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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Abstract
The present invention relates to medical imaging device technical fields, more particularly to a kind of method and control device, medical system for promoting Medical Devices remote control security.A kind of control device of Medical Devices, the Medical Devices and emergency stop control equipment communication connection, the control device may include：Control device ontology, distance sensing device and processing equipment, when first sensing distance is greater than the safety distance threshold, the processing equipment stops the function of the operation of Medical Devices described in the control device ontology remote control.When using control device ontology remote wireless controlled Medical Devices, it can ensure to be maintained within the scope of safe distance between operator and fixed emergency stop control equipment, it is ensured that when emergency situations, operator can trigger the fixed emergency stop control equipment in time can stop the operation of Medical Devices, and then promote the runnability of Medical Devices, it is ensured that the personal safety of subject.
Description
Technical field
The present invention relates to medical imaging device technical fields, more particularly to a kind of promotion Medical Devices remote control security
Method and control device, medical system.
Background technique
In scanning room, such as CT scan (Computed Tomography, abbreviation CT), magnetic are closed on
At the position that the Medical Devices such as resonance image-forming (Magnetic Resonance Imaging, abbreviation MRI) are put, generally it is respectively provided with
Have the fixed emergency stop control equipment such as scram button, in order to operator to subject carry out such as scanning imagery or
During the operation such as treatment, once encountering emergency situations can be quickly by triggering emergency stop switch, to stop in time
The operation of Medical Devices.
With the progress of medical science and technology, for ease of operation, current large medical equipment supports wireless remote control mostly
Mode controls the operations of Medical Devices.But when using wireless remote controller manipulation Medical Devices operation, operator may
Equipment can be controlled far from fixed emergency stop, once occurring emergency situations at this time, operator can not often trigger fixed in time
Emergency stop controls equipment, and then the personal safety of the operation and subject to Medical Devices brings security risk.
Summary of the invention
Based on this, it is necessary to a kind of method and control device, medical system for promoting Medical Devices remote control security is provided,
When using wireless remote controller manipulation Medical Devices, it can be ensured that kept between operator and fixed emergency stop control equipment
Within the scope of safe distance, it is ensured that operator can trigger fixed emergency stop control in time and set when emergency situations
The standby operation that can stop Medical Devices, and then promote the runnability of Medical Devices, it is ensured that the personal safety of subject.
A kind of control device of Medical Devices, the Medical Devices and emergency stop control equipment communication connection, the emergency stop control
Control equipment carries out emergent stopping for controlling the Medical Devices at runtime；The control device may include：
Control device ontology, the operation for Medical Devices described in remote control；
Distance sensing device, for obtaining the first sensing between the control device ontology and emergency stop control equipment
Distance；
Processing equipment, communicates to connect with the control device ontology and the distance sensing device respectively, and the processing is set
Safety distance threshold is prestored in standby storage medium；
Wherein, the processing equipment is for first sensing distance to be compared with the safety distance threshold；With
And
When first sensing distance is greater than the safety distance threshold, the processing equipment stops the control device
The function of the operation of Medical Devices described in ontology remote control.
In an alternative embodiment, above-mentioned control device may also include：
Warning device is communicated to connect with the processing equipment；
Wherein, the processing equipment is also used to the triggering when first sensing distance is greater than the safety distance threshold
The warning device alert.
In an alternative embodiment, the warning device is arranged on the control device ontology；
Wherein, the warning message includes audible alarm information, image warning message, light warning information and vibration alarming
At least one of information.
In an alternative embodiment, the distance sensing device includes first unit and second unit；
Wherein, wireless sensor signal is received by hair between the first unit and the second unit to obtain described first
Sensing distance.
In an alternative embodiment, the first unit, which is closed on, is set to the emergency stop control equipment position
Or on the emergency stop control equipment；And
The second unit is set on the control device ontology.
In an alternative embodiment, the first unit is the passive transmission unit of the wireless sensor signal, institute
State the receiving unit that second unit is the wireless sensor signal；
Wherein, the second unit is used to export first sensing distance according to the received wireless sensor signal of institute
To the processing equipment.
In an alternative embodiment, the first unit is the receiving unit of the wireless sensor signal, described the
Unit two are the passive transmission unit of the wireless sensor signal；
Wherein, the first unit is used to export first sensing distance according to the received wireless sensor signal of institute
To the processing equipment.
In an alternative embodiment, the quantity of the emergency stop control equipment can be multiple；
Wherein, each emergency stop control equipment is correspondingly arranged at least one described first unit.
In an alternative embodiment, above-mentioned control device may also include：
Equipment is shown, for showing the location information of the emergency stop control equipment.
In an alternative embodiment, the location information of the emergency stop control equipment includes target emergency stop control equipment
Location information；
Wherein, target emergency stop control equipment is within the scope of safe distance, and distance is most between the control device
Short emergency stop controls equipment.
In an alternative embodiment, present invention also provides a kind of medical systems, it may include：
Medical Devices；And
The control device as described in above-mentioned any one；
Wherein, the control device is connect with the medical device communication, for the remote control within the scope of safe distance
The operation of the Medical Devices.
In an alternative embodiment, present invention also provides it is a kind of promoted Medical Devices remote control security method,
It can be based on control device described in above-mentioned any one, the method includes：
Obtain the first sensing distance between the control device and emergency stop control equipment；
Judge whether first sensing distance is greater than preset safety distance threshold；
Wherein, when first sensing distance is greater than the safety distance threshold, stop the control device and remotely grasp
Control the function of the Medical Devices.
The method and control device, medical system of above-mentioned promotion Medical Devices remote control security, are set by distance sensing
The distance between standby next real-time feed sensing control device ontology and emergency stop control equipment, once control device ontology and emergency stop control
The distance between equipment be greater than safe distance when, processing equipment will stop control ontology manipulation Medical Devices function,
And then can effectively constrain operator and manipulate Medical Devices in defined regional scope, to ensure an emergency situation is encountered
When, emergency stop control equipment can be triggered in time to stop the operation of Medical Devices, to effectively promote Medical Devices operation
Security performance, it is ensured that the personal safety of subject.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the control device of Medical Devices in one embodiment；
Fig. 2 is the structural schematic diagram of distance sensing device in one embodiment；
Fig. 3 is the distribution schematic diagram that multiple emergency stops control equipment in one embodiment；
Fig. 4 is the structural schematic diagram of distance sensing device in another embodiment；
Fig. 5 is the schematic diagram for carrying out sensing signal transmission in one embodiment using time division way；
Fig. 6 is the flow diagram that the method for Medical Devices remote control security is promoted in one embodiment；
Fig. 7 is the flow diagram that the method for Medical Devices remote control security is promoted in another embodiment；
Fig. 8 is the flow diagram that the method for Medical Devices remote control security is promoted in an optional embodiment.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 is the structural schematic diagram of the control device of Medical Devices in one embodiment.As shown in Figure 1, a kind of medical treatment is set
Standby control device can be applied to using such as remote controler, manipulation tablet computer equal controller ontology 12 wirelessly
During manipulating the operation of the Medical Devices 11 such as CT, MRI, above-mentioned control device may include control device ontology 12, urgency
Stop controlling equipment 13, distance sensing device 14, processing equipment 15 and warning device 16；It can be danger button that emergency stop, which controls equipment 13,
Etc. equipment, the emergency stop control equipment 13 can be communicated to connect with Medical Devices 11, for can in case of emergency pass through triggering
Emergency stop control equipment 13 carrys out the operation of emergent stopping Medical Devices 11；Distance sensing device 14 can be the bases such as RFID, anti-loss device
In the electronic equipment of the wireless distances such as bluetooth, NFC, laser, infrared or Wi-Fi sensing, which can divide
It is not communicated to connect with control device ontology 12 and emergency stop control equipment 13, can be used for real-time feed sensing control device ontology 12 and urgency
Stop controlling the distance between equipment 13 (i.e. the first sensing distance)；It is prestored in storage medium (such as memory) in processing equipment 15
Safety distance threshold, and the processing equipment 15 can respectively with control device ontology 12, distance sensing device 14 and warning device 16
It is communicatively coupled by way of wiredly and/or wirelessly, to be greater than peace for received first sensing distance judging
When full distance threshold value (such as 1m or 2m), triggering warning device 16 makes a sound warning message, image warning message, light warning
The warning messages such as information and/or vibration alarming information prompt operator, at the same can also stop control ontology 12 manipulate
The function (i.e. distant control function) of Medical Devices operation carries control device ontology 12 with constraint manipulation personnel and is back to safe distance
In range, in order to stop the fortune of Medical Devices 11 in case of emergency, can timely triggering emergency stop control equipment 13
Row；Wherein, can also by warning device 16 be arranged on control device ontology 12 or some protrusions wake up destination locations at, so as to
In reminding operator or warn.
In an alternative embodiment, above-mentioned processing equipment 15 can also be connected with such as display screen, tablet computer, hand
Machine etc. shows that equipment 17, the display equipment 17 can be used for the location information etc. of displaying target emergency stop control equipment；Wherein, target is anxious
Stop controlling equipment be within the scope of safe distance, the shortest emergency stop of distance controls equipment 13 between control device ontology 12；
Certainly, target emergency stop control equipment can also be set according to trigger parameter, which may include emergency stop control equipment
Ratio, present control device ontology present position row to emergency stop between height locating for locating height and control device ontology controls
Path, present control device ontology direction of travel and the emergency stop of equipment control the relationship and/or first between equipment present position
Sensing distance etc., and control equipment using the optimal emergency stop control equipment of trigger parameter as above-mentioned target emergency stop, i.e., it will manipulation
The emergency stop that personnel can be triggered in the state of current using most fast speed controls equipment as target emergency stop and controls equipment.Wherein,
Show that equipment 17 can also be the display in control device ontology 12, to facilitate operator to carry out checking that the control of target emergency stop is set
The relevant parameters such as standby position, arrival path.
Fig. 2 is the structural schematic diagram of distance sensing device in one embodiment.In an alternative embodiment, such as Fig. 1
Shown, distance sensing device 14 can be an overall structure, be arranged on control device ontology 12 or be arranged in emergency stop control
On control equipment 13.As shown in Figs. 1-2, in another alternative embodiment, it is single to may also comprise first for distance sensing device 14
Member 141 and totally two cellular constructions of second unit 142, mutually independent structure between two cellular constructions, can respectively correspond
Setting controls in equipment 13 and control device ontology 12 in emergency stop；Wherein, pass through between first unit 141 and second unit 142
Hair receives sensing signal to detect the distance (i.e. the first sensing distance) for obtaining emergency stop control equipment 13 and control device ontology 12.
In another alternative embodiment, as shown in Fig. 1~2, first unit 141 can close on be set to emergency stop control set
On standby 13 positions or emergency stop control equipment 13, second unit 142 then be may be disposed on control device ontology 12；Its
In, wireless sensor electric signal is received to obtain the first sensing distance by hair between first unit 141 and second unit 142.For example,
First unit 141 can be passive transmission unit (such as RFID (the Radio Frequency of above-mentioned wireless sensor signal
Identification, radio frequency identification) signal source etc.), second unit 142 is the receiving unit of above-mentioned wireless sensor signal
(such as RFID reader)；Certainly, first unit 141 can also be the receiving unit of above-mentioned wireless sensor signal, second unit 142
It then can be the passive transmission unit of above-mentioned wireless sensor signal, can specifically be correspondingly arranged according to actual needs.
In an alternative embodiment, as shown in Figs. 1-2, Medical Devices 11 are connected with multiple emergency stop control equipment (such as
Scram button) 13 when, each emergency stop control equipment 13 is correspondingly arranged on a first unit 141；In the second sensing distance model
In enclosing, second unit 142 can be used one-to-one or one-to-many mode and first unit 141 and first be matched and establish communication chain
Then road passes through above-mentioned communication link transmitting/receiving wireless sensing signal again between first unit 141 and second unit 142；Wherein,
Second unit 142 can also be connect with processing equipment 15, can be used for according to institute's the first sensing of received wireless sensor signal output away from
From to processing equipment 15；Safe distance is less than or equal to the second sensing distance less than the second sensing distance, the first sensing distance.By
It is by matching and establishing communication link come transmitting/receiving wireless sensing signal, in turn between first unit 141 and second unit 142
It can ensure that the validity for the first sensing distance that processing equipment 15 is exported.
In the above-described embodiment, it as shown in Fig. 1~2, can be sent out by controlling setting sensing signal in equipment 13 in emergency stop
Injection device (such as first unit 141), and setting and the above-mentioned matched sense of sensing signal emitter on control device ontology 12
It surveys signal receiving device (such as second unit 142), to be filled by receiving above-mentioned sensing signal emitter and sensing signal
Distance sensing device 14 is constituted between setting in a manner of one-to-one or is many-to-one, and then can be real-time by the distance sensing device 14
Sense control device ontology 12 and emergency stop control the distance between equipment 13 (i.e. the first sensing distance), processing equipment 15 can
Received first sensing distance is compared with the safe distance prestored, is said once the first sensing distance is greater than safe distance
Bright current operation personnel carry safe distance range of the control device ontology 12 far from emergency stop control equipment 13, occur at this moment
When emergency, operator can not may timely trigger emergency stop control equipment 13 to stop the operations of Medical Devices 11,
And in order to avoid bringing malpractice due to Medical Devices 11, which are in an emergency, to be stopped in time, therefore processing equipment 15 is at this time
16 alert of warning device can be triggered automatically to prompt operator to return within the scope of safe distance, or even can be straight
Connect the function of 12 remote control operation Medical Devices 11 of pause control device ontology, with constraint manipulation personnel have to be back to safety away from
From being manipulated in range, while the control can be then restarted when control device ontology 12 is back within the scope of safe distance
The function of 12 remote control operation Medical Devices 11 of device noumenon.
In addition, as shown in Fig. 1~2, when between above-mentioned sensing signal emitter and sensing signal reception device with more
When constituting distance sensing device 14 to one mode, the first all sensing distances only sensed be greater than safe distance (
There is no any emergency stops to control equipment 13 within the scope of the safe distance of control device ontology 12) when, it just triggers warning device 16 and sends out
The function of 12 remote control operation Medical Devices 11 of warning message and stop control ontology out, and then may make limitation control
Safe distance is remained between device noumenon 12 and emergency stop control equipment 13, while again can the manipulation of hoisting control device ontology 12
Manipulation space, flexibility and convenience, moreover it is possible to prevent operator terminate Medical Devices 11 manipulation after accidentally will control dress
It sets ontology 12 and takes away Medical Devices 11.
Fig. 3 is the distribution schematic diagram that multiple emergency stops control equipment in one embodiment.As shown in figure 3, optional at one
In specific embodiment, the Medical Devices such as CT, MRI 23 fixed placements is closed in scanning room 21 with the scanning room 21
The fixed report control platform (not indicating in figure) for manipulating the Medical Devices 23, multiple fixed emergency stops can be placed in control room 22
Button (i.e. emergency stop control equipment) 24 is distributed in scanning room 21 and control room 22 in the zone of action of operator, i.e. manipulation people
Member can carry remote control controllable Medical Devices from anywhere in the zone of action of tablet computer (i.e. control device) 25
23 operation.Such as control room 22 is closed on the inner wall of fixed report control platform, on the inner wall of scanning room 21 and medical treatment is set
Within the scope of the band of position within reach for waiting operators in standby 23 rack, in a word in operator in zone of action range
It is interior, it may be provided with fixed scram button 24 in the place for facilitating operator's touch-control；Meanwhile existing for the ease of operator
Fixed scram button 24, can be evenly distributed in by controllable Medical Devices 23 from anywhere within the scope of zone of action
In the zone of action stated, i.e., the above-mentioned zone of action range of the effective and safe region all standing of above-mentioned multiple scram buttons 24.
Further, it as shown in figure 3, being provided with a sender unit 241 on each scram button 24, and is remotely controlled
Corresponded on tablet computer 25 above-mentioned sender unit 241 signal receiving device 251 and with the signal receiving device 251
The processor (not indicated in figure) of connection, and the control that the stereo set of the remote control tablet computer 25 and control Medical Devices 23 are run
Device processed is connect with above-mentioned processor；Above-mentioned signal receiving device 251 can be one-to-many sender unit 241 matched
To and establish communication link connection, and signal receiving device 251 can based on the communication link realize with multiple sender units
241 realize communication connection.Specifically, carrying work of the remote control tablet computer 25 in scanning room 21 and control room 22 in operator
In dynamic region when walking, at the position being currently located, signal receiving device 251 can and meanwhile respectively with multiple emergency stops for closing on by
The sender unit 241 of button 24 matches and establishes communication link, and the processor of distance sensing device (is not shown in the figure, is somebody's turn to do
Processor can be integrated in remote control tablet computer 25) it then can be real according to the 251 received wireless sensor signal of institute of signal receiving device
When the sender unit 241 that is currently matched with signal receiving device 251 of measurement corresponding to the distance between scram button 24
(i.e. the first sensing distance), and the first sensing distance corresponding to the scram button 24 for judging pairing is all larger than preset peace
When full distance, then alarm sound can be issued by being remotely controlled the stereo set of tablet computer 25, to prompt operator to be back to peace
Within the scope of full distance, while it can also will control the controller that Medical Devices 23 are run and be placed in standby or dormant state, so that doctor
The function for the treatment of the Medical Devices 23 out of hand of equipment 23, so that operator has to be back within the scope of safe distance.
Fig. 4 is the structural schematic diagram of distance sensing device in another embodiment.Above-mentioned distance sensing device can also be
Device is lost, i.e., is respectively provided with a subcard on each scram button, and wirelessly manipulates Medical Devices and is provided with a master card.Such as
Shown in Fig. 4, in another alternative embodiment, the wireless Medical Devices 31 that manipulate match connection with subcard 32,33,34 respectively,
I.e. wirelessly manipulation Medical Devices 31 include power supply unit 311, decoding unit 312, reception of wireless signals unit 313 and alarm unit
314, subcard 32 includes power supply 321, coding unit 322 and wireless signal transmitting unit 323, and subcard 33 includes power supply 331, coding
Unit 332 and wireless signal transmitting unit 333, subcard 34 include power supply 341, coding unit 342 and wireless signal transmitting unit
343, i.e. battery power supply can be used in subcard 32,33,34, can preset interval time periodic broadcasting emit wireless signal, should
Wireless signal may include that the identity of corresponding subcard uniquely indicates (such as ID, MAC Address), and master card 31 can then pass through wireless signal
Receiving unit 313 receives the wireless signal from subcard, and the information such as can uniquely indicate according to signal amplitude, the identity of subcard,
To judge the identity of the subcard, position and currently with the distance between master card 31 etc..
Fig. 5 is the schematic diagram for carrying out sensing signal transmission in one embodiment using time division way.As shown in Figures 4 and 5, on
Wireless signal transmitting unit 323, wireless signal transmitting unit 333 and the wireless signal transmitting unit 343 stated can by code point or
The mode and reception of wireless signals unit 313 of time-division communicates to connect；For example, on the axis of time T, wireless signal transmitting unit
The signal pulse 352 and wireless signal transmitting unit that 323 signal pulse 351, the wireless signal transmitting units 333 issued issue
343 signal pulses 353 issued carry out broadcast transmission in a manner of the time-division.
In another alternative embodiment, above-mentioned distance sensing device can be also RFID proximity sensor, i.e., every
It is respectively provided with a passive RFID signal source on a scram button, and is provided with a RFID reader on control device ontology, i.e.,
Scram button and passive RFID signal source are not necessarily to power, and the passive RFID signal source for setting suitable frequency range is affixed directly to urgency
Stop on the shell of button, and then can effectively reduce the cost and convenience of equipment.Meanwhile it being integrated on control device ontology
RFID reader can periodically issue inquiry wireless signal, to perceive nearby with the presence or absence of scram button, and judge nearby exist
Scram button whether within the scope of safe distance.
As shown in figure 3, a kind of medical system, it may include Medical Devices 23 and above-mentioned any one remote control as described in the examples
Tablet computer 25, which can connect with Medical Devices 23, with the operation for wirelessly manipulating Medical Devices.It should
Medical system controls the distance between equipment 24 by sensing remote control tablet computer 25 and emergency stop in real time, to ensure that operator takes
When band remote control tablet computer 25 wirelessly manipulates Medical Devices 23, equipment 24 will not be controlled far from emergency stop, to go out in Medical Devices 23
When existing emergency, emergency stop control equipment 24 can be triggered timely to stop the operation of Medical Devices 23.
Fig. 6 is the flow diagram that the method for Medical Devices remote control security is promoted in one embodiment.As shown in fig. 6,
A method of Medical Devices remote control security is promoted, it can be based on the control device in above-mentioned any one embodiment, above-mentioned side
Method may include：
Step S41 obtains the first sensing distance between control device ontology and emergency stop control equipment.
Step S42, judges whether the first sensing distance is greater than safe distance；If the first sensing distance is greater than safe distance,
Then continue step S43；Otherwise, after preset time period (such as 2s, 3s), continue step 41.
Step S43, the distant control function of stop control ontology.
In another alternative embodiment, step S43 may also include triggering warning device alert；Wherein,
The step of the step of above-mentioned triggering warning device alert and the distant control function of stop control ontology, can hold simultaneously
Row, successively can also successively execute according to preset sequence, one of step can also be selected according to actual needs to be individually performed.
Fig. 7 is the flow diagram that the method for Medical Devices remote control security is promoted in another embodiment.Such as Fig. 7 institute
Show, a method of Medical Devices remote control security is promoted, may be based on the control device in above-mentioned any one embodiment, it is above-mentioned
Method may include：
Step 51, it is used for the first time to remote controler (i.e. control device, operation) for remote control Medical Devices
When, it can will be matched between remote controler and emergency stop control equipment, and after establishing communication link, start the emergency stop control of measurement pairing
The distance between control equipment and remote controler.
Step 52, judge pairing emergency stop control the distance between equipment and remote controler whether within the scope of safe distance with
And whether in the same regional scope, for example, currently match emergency stop control equipment whether with remote controler be in control room or
In scanning room；If the emergency stop of pairing controls the distance between equipment and remote controler within the scope of safe distance, and currently match
Exist in emergency stop control equipment with remote controler with control room or the indoor emergency stop control equipment of scanning is in, then continues step S53；
Otherwise, continue step S54.
Step S53, remote controler works normally, and continues step S51 afterwards in the first preset time period (such as 1s, 2s or 3s).
Step S54, triggering remote controler alarm, to warn operator that may be in except safe distance range.
Step S55 stops the manipulation function of remote controler, and subsequent in the second preset time period (such as 0.5s, 1.5s or 3s)
Continuous step S51.
Wherein, can be carried out simultaneously between step S54 and step S55, can also after step S54 preset interval time section
Step S55 is carried out after (such as 0.5s, 1.5s or 2.5s) again.
Fig. 8 is the flow diagram that the method for Medical Devices remote control security is promoted in an optional embodiment.Such as Fig. 8
It is shown, a method of Medical Devices remote control security is promoted, may be based on the control device in above-mentioned any one embodiment, on
The method stated may include：
Scram button installation site is indicated and is written in the configuration information of Digiplex sensing device by step S61.Example
Such as, can according to installation site by the mark of the RFID of such as each scram button, position, safe distance to the differentiation door of induction signal
The configuration information table of the information such as limit write-in Digiplex distance sensing device.
Step S62 starts Digiplex distance sensing device, and the hair for carrying out wireless sensor signal is brought drill to an end work.
Step S63, after carrying out matching operation, whether the signal for detecting paired device is higher than threshold value；If paired device
Whether signal is higher than threshold value, then continues step S64；Otherwise, continue step S66.
Step S64, is based on unpaired message, and whether confirmation paired device is located at the same area (such as whether being in scanning room together
Or control room)；If paired device is located at the same area, continue step S65；Otherwise, continue step S67.
Step S65, remote controler work normally, and after the second preset time period, continue step S62.
Step S66 stops remote control device function, while triggering warning message；After the first preset time period, continue to walk
Rapid S62.
Step S67 promotes user and confirms position region；If user, which confirms, has pairing in the band of position at place
Danger button then continues step S65；Otherwise, continue step S66.
In summary, remote controler can be sensed by distance sensing device in real time and emergency stop controls the distance between equipment,
When the distance between remote controler and emergency stop control equipment are greater than safe distance, processing equipment will trigger warning device progress
It alarms and remote controler is made to lose the function of manipulation Medical Devices simultaneously, and then effectively can remind and constrain operator and advise
Medical Devices are manipulated in fixed regional scope, to ensure that emergency stop control equipment in case of emergency, can be being triggered in time
Stop the operation of Medical Devices, to effectively promote the security performance of Medical Devices operation, it is ensured that the personal safety of subject.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of control device of Medical Devices, which is characterized in that the Medical Devices and emergency stop control equipment communication connection, institute
It states emergency stop control equipment and carries out emergent stopping at runtime for controlling the Medical Devices；The control device includes：
Control device ontology, the operation for Medical Devices described in remote control；
Distance sensing device, for obtain the control device ontology and the emergency stop control equipment between first sensing away from
From；
Processing equipment is communicated to connect with the control device ontology and the distance sensing device respectively, the processing equipment
Safety distance threshold is prestored in storage medium；
Wherein, the processing equipment is for first sensing distance to be compared with the safety distance threshold；And
When first sensing distance is greater than the safety distance threshold, the processing equipment stops the control device ontology
The function of the operation of Medical Devices described in remote control.
2. control device as described in claim 1, which is characterized in that further include：
Warning device is communicated to connect with the processing equipment；The warning device is arranged on the control device ontology；
Wherein, the processing equipment is also used to when first sensing distance is greater than the safety distance threshold, described in triggering
Warning device alert；And
The warning message includes in audible alarm information, image warning message, light warning information and vibration alarming information
It is at least one.
3. control device as described in claim 1, which is characterized in that the distance sensing device includes first unit and second
Unit；
Wherein, wireless sensor signal is received by hair between the first unit and the second unit to obtain first sensing
Distance.
4. control device as claimed in claim 3, which is characterized in that the first unit, which is closed on, is set to the emergency stop control
On equipment position or emergency stop control equipment；And
The second unit is set on the control device ontology.
5. control device as described in claim 3 or 4, which is characterized in that the first unit is the wireless sensor signal
Passive transmission unit, the second unit be the wireless sensor signal receiving unit；
Wherein, the second unit is used to export first sensing distance to institute according to the received wireless sensor signal of institute
State processing equipment.
6. control device as described in claim 3 or 4, which is characterized in that the first unit is the wireless sensor signal
Receiving unit, the second unit be the wireless sensor signal passive transmission unit；
Wherein, the first unit is used to export first sensing distance to institute according to the received wireless sensor signal of institute
State processing equipment.
7. control device as claimed in claim 4, which is characterized in that the quantity of the emergency stop control equipment is multiple；
Wherein, each emergency stop control equipment is correspondingly arranged at least one described first unit.
8. control device as claimed in claim 4, which is characterized in that further include：
Equipment is shown, for showing the location information of the emergency stop control equipment；Wherein, the position letter of the emergency stop control equipment
Breath includes the location information of target emergency stop control equipment；And
The target emergency stop control equipment is the shortest emergency stop control of distance between the control device within the scope of safe distance
Control equipment.
9. a kind of medical system, which is characterized in that including：
Medical Devices；And
The control device as described in any one of claim 1~8；
Wherein, the control device is connect with the medical device communication, for described in the remote control within the scope of safe distance
The operation of Medical Devices.
10. a kind of method for promoting Medical Devices remote control security, which is characterized in that based on any one in such as claim 1~8
The item control device, the method includes：
Obtain the first sensing distance between the control device and emergency stop control equipment；
Judge whether first sensing distance is greater than preset safety distance threshold；
Wherein, when first sensing distance is greater than the safety distance threshold, stop the control device remote control institute
State the function of Medical Devices.
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| CN201810786232.2A CN108898815B (en) | 2018-07-17 | 2018-07-17 | Method for improving remote control safety of medical equipment, control device and medical system |
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| CN201810786232.2A CN108898815B (en) | 2018-07-17 | 2018-07-17 | Method for improving remote control safety of medical equipment, control device and medical system |
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| CN108898815B (en) | 2020-08-18 |
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