CN104902206A - Medical high-definition video shooting control system - Google Patents

Medical high-definition video shooting control system Download PDF

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Publication number
CN104902206A
CN104902206A CN201510347831.0A CN201510347831A CN104902206A CN 104902206 A CN104902206 A CN 104902206A CN 201510347831 A CN201510347831 A CN 201510347831A CN 104902206 A CN104902206 A CN 104902206A
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China
Prior art keywords
lamp holder
video
board
control board
master board
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CN201510347831.0A
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Chinese (zh)
Inventor
王铭辉
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Minimally Invasive Future (beijing) Laser Technology Co Ltd
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Minimally Invasive Future (beijing) Laser Technology Co Ltd
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Priority to CN201510347831.0A priority Critical patent/CN104902206A/en
Publication of CN104902206A publication Critical patent/CN104902206A/en
Pending legal-status Critical Current

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Abstract

The invention provides a medical high-definition video shooting control system. The medical high-definition video shooting control system comprises a lamp holder control board, a main control board and a foot controlled board. The lamp holder control board comprises a camera, a display and an LED lamp. The camera is used for an operation process on a ward bed, and the shot operation process is played in real time through the display. The LED lamp is arranged above the ward bed and used for illuminating an operation part. The foot controlled board and the main control board are communicated through WIFI. The lamp holder control board and the main control board are communicated through a multi-core cable. The main control board is used for receiving a control instruction sent by the foot controlled board through WIFI, and after the control instruction is operationally processed, the lamp holder control board is used to realize the brightness adjustment of the LED lamp and control over the camera and the display. By adopting the system, double hands of a doctor are released, the free degree is higher, the requirements of a patient can be met, the patient is enabled to watch the operation process, and anxiety and fear are eliminated, so that the patient can better cooperate with the operation.

Description

A kind of medical HD video recording control system
Technical field
The present invention relates to technical field of medical instruments, particularly the medical HD video recording control system of one.
Background technology
When hospital seeks medical advice, when especially seeing dentistry, dentist needs the concrete affected part seen clearly in patient oral cavity.In prior art, or doctor's head carries a focus lamp, or medicine equipment carries a focus lamp.But both of these case, all can cause operational numerous and diverse, and the area that focus lamp covers is less.In addition, patient also cannot see the position in affected part and the degree of sufferer in oneself oral cavity.
Therefore, those skilled in the art need to provide a kind of medical HD video recording control system, can provide lighting apparatus easily for doctor, and doctor controls conveniently, and with it not needing to be carried at, but also patient can be made to see the situation in oneself affected part.
Summary of the invention
The technical problem to be solved in the present invention is to provide one can provide lighting apparatus easily for doctor, and doctor controls conveniently, and with it not needing to be carried at, but also patient can be made to see the situation in oneself affected part.
The embodiment of the present invention provides a kind of medical HD video recording control system, comprising: lamp holder control board, master board and foot control plate;
Described lamp holder control board comprises video camera, display and LED;
The surgical procedure of shooting with video-corder, for shooting with video-corder the surgical procedure on sick bed, is play by display by described video camera in real time;
Described LED is arranged on the top of sick bed, for throwing light on to operative site;
Described foot control plate and described master board carry out communication by WIFI;
Described lamp holder control board and described master board carry out communication by multicore cable;
Described master board, for receiving the control command that described foot control plate is sent by WIFI, after carrying out calculation process to described control command, realizes controlling the brightness regulation of described LED and described video camera and display by described lamp holder control board.
Preferably, described lamp holder control board adopts 24 core cables to be connected with described video camera;
Described master board also comprises power module, and described power module is used for providing 12V direct current for described lamp holder control board;
The serial line interface of described lamp holder control board and the RS232 serial line interface of described master board carry out communication.
Preferably, described lamp holder control board also comprises: LED intednsity circuit;
Described LED intednsity circuit, for receiving the brightness control signal that described master board sends; The brightness of described LED is controlled according to described brightness control signal.
Preferably, described lamp holder control board also comprises: HDMI (High Definition Multimedia Interface) HDMI boxcar;
Image pickup signal is connected to described HDMI boxcar by shielded multiconductor cable by described video camera, and described HDMI boxcar exports HDMI signal to described display, and described display plays the surgical procedure that described video camera is shot with video-corder.
Preferably, described master board comprises: the first watchdog circuit.
Preferably, described master board also comprises: lamp-controlling circuit;
Described lamp-controlling circuit comprises: second-order filter circuit, amplifying circuit and drive circuit;
The described brightness control signal that the flush bonding processor of described master board exports is the pwm signal of adjustable pulse width, and the pwm signal of described adjustable pulse width sends to described lamp holder control board successively after described second-order filter circuit, amplifying circuit and drive circuit.
Preferably, described foot control plate comprises: microprocessor, keyboard interface circuit and foot push;
Described foot push connects described keyboard interface circuit;
Described keyboard interface circuit connects described microprocessor;
Described microprocessor, for the push button signalling by foot push described in described keyboard interface circuit Scanning Detction, and sends to described master board in the mode of coding by WIFI by described push button signalling.
Preferably, described master board comprises the first WIFI module, and described pin orifice plate comprises the second WIFI module;
Described microprocessor adopts transparent transmission mode by described second WIFI module, described push button signalling to be sent to the first WIFI module of described master board by WIFI in the mode of coding;
Described push button signalling is resolved in described master board, and when the control object that described push button signalling is corresponding is described video camera, the first corresponding for described push button signalling control information is sent to described lamp holder control board by described master board; Described lamp holder control board controls described video camera according to described first control information; When the control object that described push button signalling is corresponding is described LED, the second corresponding for described push button signalling control information is sent to described lamp holder control board by described master board, and described lamp holder control board controls the brightness of LED by described LED intednsity circuit according to described second control information.
Preferably, described lamp holder control board also comprises: memory;
Described memory is used for store video;
Described foot control device, for sending the request signal of patient watches video to described master board by described second WIFI module;
Described master board, for receiving described request signal by described first WIFI module, and will send to described lamp holder control board after described request signal resolution;
Described lamp holder control board, for playing the video stored in described memory on the display.
Described LED is also watched to make patient for playing the video prestored in described memory.
Preferably, described foot control plate comprises the second watchdog reset circuit.
Compared with prior art, the present invention has the following advantages:
The control that doctor can initiate LED, video camera or display by foot control plate 300, doctor operates foot control plate can discharge both hands, and then can perform the operation better.And can be thrown light on by LED in the affected part of patient, such doctor also need not carry lighting apparatus.In addition, the surgical procedure of shooting with video-corder, in surgical procedure, can be play by video camera by patient in real time over the display, and patient can lie the truth in the process of watching operation on one's sick bed and oneself affected part.Such as, patient, when seeing tooth, can see the dental cases in oneself oral cavity.In addition, if patient age is less, display can playing animation sheet, can shift the attentiveness of patient like this, alleviate the fear of patient, thus coordinate medical treatment better.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is medical HD video recording control system embodiment one schematic diagram provided by the invention;
Fig. 2 is lamp holder control board schematic diagram provided by the invention;
Fig. 3 is master board schematic diagram provided by the invention;
Fig. 4 is foot control plate schematic diagram provided by the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, are described in detail the specific embodiment of the present invention below in conjunction with accompanying drawing.
Embodiment one:
See Fig. 1, this figure is medical HD video recording control system embodiment one schematic diagram provided by the invention.
The medical HD video recording control system that the present embodiment provides, comprising: lamp holder control board 100, master board 200 and foot control plate 300;
Described lamp holder control board 100 comprises: video camera 101, display 102 and LED 103;
Described video camera 101, for shooting with video-corder the surgical procedure on sick bed, is play by display 102 in real time by the surgical procedure of shooting with video-corder;
Described LED 103 is arranged on the top of sick bed, for throwing light on to operative site;
Described foot control plate 300 carries out communication with described master board 200 by WIFI;
Described lamp holder control board 100 carries out communication with described master board 200 by multicore cable;
Described master board 200, for receiving the control command that described foot control plate 300 is sent by WIFI, after calculation process is carried out to described control command, realized the control of brightness regulation to described LED 103 and described video camera 101 and display 102 by described lamp holder control board 100.
It should be noted that, lamp holder control board 100 can be arranged at the top of sick bed by connecting rod, on the wall that one end of connecting rod is fixed on operating room or on roof.
Described foot control plate 300 is arranged on the floor near sick bed, can control foot control plate 300, foot control plate 300 is provided with button when doctor performs an operation by pin, and doctor steps on buttons different on foot control plate by pin and realizes different control.Such as, can control the brightness of LED 103, the startup that also can control video camera 101 stops, and can control the mitigation and amplification etc. of the image of display 102.In addition, doctor can also control the distance of display 102 apart from patient by foot control plate, that is, by the flexible of control connection bar, display 102 is heightened or turned down.
Doctor initiates control command by foot control plate 300, this control command is sent to master board 200 by WIFI by foot control plate 300, after master board 200 carries out calculation process to this control command, result is sent to described lamp holder control board 100, lamp holder control board 100 realizes the control to video camera 101, display 102 or LED 103.
The control system that the present embodiment provides, the control that doctor can initiate LED, video camera or display by foot control plate 300, doctor operates foot control plate can discharge both hands, and then can perform the operation better.And can be thrown light on by LED in the affected part of patient, such doctor also need not carry lighting apparatus.In addition, the surgical procedure of shooting with video-corder, in surgical procedure, can be play by video camera by patient in real time over the display, and patient can lie the truth in the process of watching operation on one's sick bed and oneself affected part.Such as, patient, when seeing tooth, can see the dental cases in oneself oral cavity.In addition, if patient age is less, display can playing animation sheet, can shift the attentiveness of patient like this, alleviate the fear of patient, thus coordinate medical treatment better.
Embodiment two:
See Fig. 2, this figure is lamp holder control board schematic diagram provided by the invention.
The lamp holder control board that the present embodiment provides comprises: camera interface 104, color difference components interface 108, HDMI (High Definition Multimedia Interface) HDMI boxcar 107, lamp holder control board communication port 105, LED intednsity circuit 106;
Described lamp holder control board adopts 24 core cables to be connected with described video camera;
Described master board also comprises power module, and described power module is used for providing 12V direct current for described lamp holder control board;
Be understandable that, the circuit on lamp holder control board adopts 5V power supply, therefore, needs to adopt power conversion chip AMS1117-5 to realize the conversion of 12V voltage to 5V voltage.Namely the AMS1117-5 on lamp holder control board connects the 12V power supply of master board.
The serial line interface 105 of described lamp holder control board and the RS232-A serial line interface of described master board carry out communication.
Described lamp holder control board also comprises: LED intednsity circuit 106;
Described LED intednsity circuit 106, for receiving the brightness control signal that described master board sends; The brightness of described LED 103 is controlled according to described brightness control signal.
It should be noted that, the intednsity circuit 106 of LED 103 adopts LM3409MY/NOPB integrated circuit; Cmos switch wherein adopts CSD25302Q2; The brightness regulation of LED 103 adopts the adjustment form controlling electric current; The size of current controlling to flow through LED is reached by the voltage swing on control LM3409MY/NOPB the 2nd pin.Voltage signal on LM3409MY/NOPB the 2nd pin is controlled by the output voltage of master board.
It should be noted that, master board is pwm signal form to the signal that the adjustment of LED brightness adopts.
Control for the on off state of LED is specially: adopt LM393 comparator to control the opening and closing of LED.
Being understandable that, specifically not limiting the number of LED in the present embodiment, such as, can be one, also can be multiple.The number that LED is concrete can be arranged according to actual needs, such as, can arrange two LED and be used for throwing light on.
Described lamp holder control board also comprises: HDMI (High Definition Multimedia Interface) HDMI boxcar 107;
Image pickup signal is connected to described HDMI boxcar 107 by camera interface 104 and color difference components interface 108 by described video camera 101 successively, described HDMI boxcar 107 exports HDMI signal to described display 102, and described display 102 plays the surgical procedure that described video camera is shot with video-corder.
Color difference components interface 108 in the present embodiment adopts YPbPr interface.
It should be noted that, described video camera 101 is connected by shielded multiconductor cable with between camera interface 104.
Video camera 101 can shoot with video-corder surgical procedure in real time, and patient lies on one's sick bed, can pass through display 102 watching operation process, thus clearly can understand the process of performing the operation, and in prior art, patient oneself can not see surgical procedure.When especially seeing dentist, patient can't see the sufferer in oneself oral cavity.When patient sees the sufferer position of oneself, can doctor be coordinated better to treat.
In addition, the lamp holder control board that the present embodiment provides also comprises: memory 109;
Described memory 109 is for store video;
Described foot control device, for sending the request signal of patient watches video to described master board by described second WIFI module;
Described master board, for receiving described request signal by described first WIFI module, and will send to described lamp holder control board after described request signal resolution;
Described lamp holder control board, for playing the video stored in described memory 109 on described display 102.
Be understandable that, the display 102 in the present embodiment can play the video be stored in memory 109, and this video can be film, TV play or cartoon.Like this when patient is young child, video can be watched over the course for the treatment of, thus the attentiveness of transfer slight illness or the fear to operation, little patient partner treatment better can be made, and then operation is carried out normally.
Embodiment three:
See Fig. 3, this figure is master board schematic diagram provided by the invention.
The master board that the present embodiment provides comprises: flush bonding processor 201, first watchdog circuit 202, lamp-controlling circuit 203, first WIFI module 204, video camera starting or stopping control circuit 205, power circuit 206, RS232-A and RS232-B;
Wherein RS232-A carries out serial communication with lamp holder control board.
RS232-B communicates with The Cloud Terrace.
Described lamp-controlling circuit 203 comprises: second-order filter circuit, amplifying circuit and drive circuit;
The described brightness control signal that the flush bonding processor 201 of described master board exports is the pwm signal of adjustable pulse width, and the pwm signal of described adjustable pulse width sends to described lamp holder control board successively after described second-order filter circuit, amplifying circuit and drive circuit.
Described master board comprises the first WIFI module 204, and described pin orifice plate comprises the second WIFI module;
The microprocessor of foot control plate adopts transparent transmission mode by described second WIFI module, described push button signalling to be sent to the first WIFI module 204 of described master board by WIFI in the mode of coding;
Described push button signalling is resolved in described master board, and when the control object that described push button signalling is corresponding is described video camera, the first corresponding for described push button signalling control information is sent to described lamp holder control board by described master board; Described lamp holder control board controls described video camera according to described first control information; When the control object that described push button signalling is corresponding is described LED, the second corresponding for described push button signalling control information is sent to described lamp holder control board by described master board, and described lamp holder control board controls the brightness of LED by described LED intednsity circuit according to described second control information.
Flush bonding processor 201 adopts flush bonding processor STM32F103RET6, realizes the logical operation of master board, signal controlling, data communication and code storage function.
First watchdog circuit 202 adopts SP706, realizes electrification reset, hand-reset and watchdog reset function.
Power failure data is preserved and is adopted FM24CL04, and the data realizing master board configuration parameter are preserved.
Switching value output circuit adopts controllable silicon AQW214, and switching value input circuit adopts integrated package SN74LVC14.
First WIFI module 204 adopts EMW3162 integration module, and flush bonding processor 201 realizes communication by serial communication interface and the first WIFI module 204.
The data that flush bonding processor 201 sends by the first WIFI module 204 1 aspect are transmitted to foot control plate by WIFI, on the other hand the foot switch information of foot control plate is issued flush bonding processor 201 by WIFI, flush bonding processor 201 is through computing and Logic judgment, result is sent to lamp control board, lamp control board controls video camera and adjusting brightness of LED lamps.
It should be noted that, position and foot control plate and the lamp control board of the master board that the present embodiment provides separate independent setting.Such as, foot control plate is arranged on the position of the underfooting of doctor near sick bed, and lamp control board is arranged on the roof in ward, and master board can be arranged on the wall of sick bed.For wired connection mode communicates between master board with lamp control board, wirelessly communicate between master board with foot control plate, introduce structure and the operation principle of foot control plate below.
Embodiment four:
See Fig. 4, this figure is foot control plate schematic diagram provided by the invention.
As shown in Figure 4, the foot control plate that the present embodiment provides comprises: microprocessor 301, keyboard interface circuit 302, foot push 303, second WIFI module 304, second watchdog circuit 305, clock circuit 306 and power-switching circuit 307;
Described foot push 303 connects described keyboard interface circuit 302;
Described keyboard interface circuit 302 connects described microprocessor 301;
Described microprocessor 301, for the push button signalling by foot push 303 described in described keyboard interface circuit 302 Scanning Detction, and sends to described master board in the mode of coding by WIFI by described push button signalling.
Microprocessor 301 adopts STM32F103RET6, realizes the reading of the push button signalling of foot push 303, logical operation analysis, the functions such as the transmission of control command.
Clock circuit 306 adopts 8M crystal oscillator and 2 22pF electric capacity to form.
Second watchdog circuit 305 adopts SP706, realizes the electrification reset of foot control device, hand-reset and watchdog reset function.
Power-switching circuit 307 adopts TPS63001 integrated chip, and input voltage, can the 3.3V voltage of stable output in the scope of 1.8V to 3.6V, powers to foot control plate.
Described master board comprises the first WIFI module, and described pin orifice plate comprises the second WIFI module 304;
Second WIFI module 304 adopts EMW3162 integration module.
Described microprocessor adopts transparent transmission mode by described second WIFI module 304, described push button signalling to be sent to the first WIFI module of described master board by WIFI in the mode of coding;
Described push button signalling is resolved in described master board, and when the control object that described push button signalling is corresponding is described video camera, the first corresponding for described push button signalling control information is sent to described lamp holder control board by described master board; Described lamp holder control board controls described video camera according to described first control information; When the control object that described push button signalling is corresponding is described LED, the second corresponding for described push button signalling control information is sent to described lamp holder control board by described master board, and described lamp holder control board controls the brightness of LED by described LED intednsity circuit according to described second control information.
Be understandable that, the number of described foot push 303 can be arranged according to actual needs, and the shell of such as foot push 303 can be set to circular or square pedal, arranges a button up and down respectively, altogether four buttons.Can certainly arrange more than four or be less than the button of four.
Each foot push 303 all connects described keyboard interface circuit 302, and keyboard interface circuit 302 is by scanning, and can judge which foot push current is operated, the signal sending out corresponding is to microprocessor 301.
Be understandable that, the signal that foot push 303 produces is digital signal, and it is high level or low level that such as button is operated corresponding signal.
Described lamp holder control board also comprises: memory;
Described memory is used for store video;
Described foot control device, for sending the request signal of patient watches video to described master board by described second WIFI module 304;
Described master board, for receiving described request signal by described first WIFI module, and will send to described lamp holder control board after described request signal resolution;
Described lamp holder control board, for playing the video stored in described memory on the display.
Described LED is also watched to make patient for playing the video prestored in described memory.
Be understandable that, doctor's pin steps on the demand that foot push can meet oneself, also can send desired signal for patient.Such as needs of patients sees surgical procedure by display, needs display magnified picture or reduces picture, all can be controlled by foot push.
Doctor needs LED to brighten or dimmedly all can send control signal by foot push.
By foot control plate, the both hands of doctor can be discharged, make doctor's degree of freedom when performing the operation larger, controlling more flexible.Such as, can wear gloves when doctor generally performs the operation or hold the instruments such as scalpel, so just need not discharge both hands and send control signal again, and the foot push of the lower correspondence that directly tramps with one's feet can send control signal, adopting foot control plate convenient and practical.
In sum, the control system that the embodiment of the present invention provides, is integrated with foot control plate, master board and lamp holder control board, namely facilitates doctor, meet again the demand of patient, and structure is simple, easy to operate.
The above is only preferred embodiment of the present invention, not does any pro forma restriction to the present invention.Although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention.Any those of ordinary skill in the art, do not departing under technical solution of the present invention ambit, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.

Claims (10)

1. a medical HD video recording control system, is characterized in that, comprising: lamp holder control board, master board and foot control plate;
Described lamp holder control board comprises video camera, display and LED;
The surgical procedure of shooting with video-corder, for shooting with video-corder the surgical procedure on sick bed, is play by display by described video camera in real time;
Described LED is arranged on the top of sick bed, for throwing light on to operative site;
Described foot control plate and described master board carry out communication by WIFI;
Described lamp holder control board and described master board carry out communication by multicore cable;
Described master board, for receiving the control command that described foot control plate is sent by WIFI, after carrying out calculation process to described control command, realizes controlling the brightness regulation of described LED and described video camera and display by described lamp holder control board.
2. medical HD video video recording control system according to claim 1, it is characterized in that, described lamp holder control board adopts 24 core cables to be connected with described video camera;
Described master board also comprises power module, and described power module is used for providing 12V direct current for described lamp holder control board;
The serial line interface of described lamp holder control board and the RS232 serial line interface of described master board carry out communication.
3. medical HD video video recording control system according to claim 1, it is characterized in that, described lamp holder control board also comprises: LED intednsity circuit;
Described LED intednsity circuit, for receiving the brightness control signal that described master board sends; The brightness of described LED is controlled according to described brightness control signal.
4. medical HD video video recording control system according to claim 1, it is characterized in that, described lamp holder control board also comprises: HDMI (High Definition Multimedia Interface) HDMI boxcar;
Image pickup signal is connected to described HDMI boxcar by shielded multiconductor cable by described video camera, and described HDMI boxcar exports HDMI signal to described display, and described display plays the surgical procedure that described video camera is shot with video-corder.
5. medical HD video video recording control system according to claim 1, it is characterized in that, described master board comprises: the first watchdog circuit.
6. medical HD video video recording control system according to claim 3, it is characterized in that, described master board also comprises: lamp-controlling circuit;
Described lamp-controlling circuit comprises: second-order filter circuit, amplifying circuit and drive circuit;
The described brightness control signal that the flush bonding processor of described master board exports is the pwm signal of adjustable pulse width, and the pwm signal of described adjustable pulse width sends to described lamp holder control board successively after described second-order filter circuit, amplifying circuit and drive circuit.
7. medical HD video video recording control system according to claim 3, it is characterized in that, described foot control plate comprises: microprocessor, keyboard interface circuit and foot push;
Described foot push connects described keyboard interface circuit;
Described keyboard interface circuit connects described microprocessor;
Described microprocessor, for the push button signalling by foot push described in described keyboard interface circuit Scanning Detction, and sends to described master board in the mode of coding by WIFI by described push button signalling.
8. medical HD video video recording control system according to claim 7, it is characterized in that, described master board comprises the first WIFI module, and described pin orifice plate comprises the second WIFI module;
Described microprocessor adopts transparent transmission mode by described second WIFI module, described push button signalling to be sent to the first WIFI module of described master board by WIFI in the mode of coding;
Described push button signalling is resolved in described master board, and when the control object that described push button signalling is corresponding is described video camera, the first corresponding for described push button signalling control information is sent to described lamp holder control board by described master board; Described lamp holder control board controls described video camera according to described first control information; When the control object that described push button signalling is corresponding is described LED, the second corresponding for described push button signalling control information is sent to described lamp holder control board by described master board, and described lamp holder control board controls the brightness of LED by described LED intednsity circuit according to described second control information.
9. medical HD video video recording control system according to claim 8, it is characterized in that, described lamp holder control board also comprises: memory;
Described memory is used for store video;
Described foot control device, for sending the request signal of patient watches video to described master board by described second WIFI module;
Described master board, for receiving described request signal by described first WIFI module, and will send to described lamp holder control board after described request signal resolution;
Described lamp holder control board, for playing the video stored in described memory on the display.
Described LED is also watched to make patient for playing the video prestored in described memory.
10. medical HD video recording control system according to claim 1, is characterized in that, described foot control plate comprises the second watchdog reset circuit.
CN201510347831.0A 2015-06-19 2015-06-19 Medical high-definition video shooting control system Pending CN104902206A (en)

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Publication number Priority date Publication date Assignee Title
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CN101866563A (en) * 2009-11-27 2010-10-20 李彬清 Real-time video recording system for clinical medical education and scientific research
CN101889933A (en) * 2009-05-20 2010-11-24 王志 Multifunctional operating table
CN102266248A (en) * 2010-12-31 2011-12-07 北京谊安医疗系统股份有限公司 Medical lighting video camera
CN102480585A (en) * 2010-11-22 2012-05-30 山东超瑞施生物磁学工程技术研究中心 Head-wearing shooting and videotaping system
CN102973323A (en) * 2012-11-26 2013-03-20 上海交通大学 Medical lighting system during operation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101366046A (en) * 2005-11-01 2009-02-11 卡姆赛特有限公司 Method of dental microscopic procedure
CN101889933A (en) * 2009-05-20 2010-11-24 王志 Multifunctional operating table
CN101866563A (en) * 2009-11-27 2010-10-20 李彬清 Real-time video recording system for clinical medical education and scientific research
CN102480585A (en) * 2010-11-22 2012-05-30 山东超瑞施生物磁学工程技术研究中心 Head-wearing shooting and videotaping system
CN102266248A (en) * 2010-12-31 2011-12-07 北京谊安医疗系统股份有限公司 Medical lighting video camera
CN102973323A (en) * 2012-11-26 2013-03-20 上海交通大学 Medical lighting system during operation

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Application publication date: 20150909