CN203708371U - Mobile telepresence consultation signal interface frequency division conversion equipment - Google Patents

Mobile telepresence consultation signal interface frequency division conversion equipment Download PDF

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Publication number
CN203708371U
CN203708371U CN201420045490.2U CN201420045490U CN203708371U CN 203708371 U CN203708371 U CN 203708371U CN 201420045490 U CN201420045490 U CN 201420045490U CN 203708371 U CN203708371 U CN 203708371U
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China
Prior art keywords
video
signal
vga
hdmi
equipment
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Expired - Fee Related
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CN201420045490.2U
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Chinese (zh)
Inventor
王干兵
黄艳
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SHENZHEN NEWTECH ELECTRONICS CO Ltd
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SHENZHEN NEWTECH ELECTRONICS CO Ltd
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Abstract

The utility model discloses mobile telepresence consultation signal interface frequency division conversion equipment. The equipment comprises a signal processor, a VGA to HDMI converter, a mixed multi-format matrix and a video conference terminal, wherein the signal processor is used for receiving data of a patient or on-site patient monitoring diagnosis waveform data, processing the data and then transmitting to the VGA to HDMI converter; the VGA to HDMI converter is used to convert a VGA video signal output by the signal processor into a HDMI video signal; the mixed multi-format matrix is used to convert a HDMI signal output by the VGA to HDMI converter and a multi-channel video input signal output by external-connection video equipment into a DVI video output signal and output to the video conference terminal, and the signal is displayed through a display apparatus; the video conference terminal is used to sent the DVI video output signal to a remote terminal. The equipment has the following advantages that signal input of various kinds of medical monitoring and diagnosis equipment is supported; a remote expert can conveniently check patient monitoring measurement waveform data, a patient medical record, information and trend data in real time.

Description

The mobile signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest
Technical field
The utility model relates to medical system field, relates in particular to the mobile signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest.
Background technology
Tradition diagnostic mode " is hoped, hears, asks, is cut ", can not meet the demand of existing medical treatment far away, along with scientific and technological development and the progress of communication tool, has occurred portable medical go-cart, but portable medical go-cart in the market exists following defect:
1, only utilize local camera that local video is sent to far-end, allow long-range expert only to see on-the-spot patient's general situation, be not easy to real time inspection patient care measurement data waveform and patient's history's medical record data etc.
2, signaling interface is abundant not, cannot support the access of various video signal interfaces, cannot connect medical monitoring equipment or diagnostic device.
Utility model content
Main purpose of the present utility model is to provide a kind of mobile signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, being intended to solve portable medical go-cart can not compatible various medical monitoring, the vision signal input of diagnostic device, the problem of inconvenient Remote real time inspection patient monitoring measured waveform data and patient medical record, information, trend data.
For achieving the above object, the one that the utility model provides moves the signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, comprise video conference terminal, signal processor, display unit, VGA (Video Graphics Array, Video Graphics Array) turn HDMI(High Definition Multimedia Interface, HDMI (High Definition Multimedia Interface)) transducer and mixing multi-format matrix, wherein
Signal processor, for receiving patient's data information or the on-the-spot monitoring diagnosis of patient Wave data, and after described data are processed, sends VGA to and turns HDMI transducer;
VGA turns HDMI transducer, is connected, for the VGA vision signal of described signal processor output is converted to HDMI vision signal with described signal processor;
Mix multi-format matrix, turning HDMI transducer with described VGA is connected with external video equipment, convert a road DVI video output signals to and export video conference terminal to for described VGA being turned to the HDMI signal of HDMI transducer output and the multi-channel video input signal of external video equipment output, show by described display unit;
Video conference terminal, is connected with described mixing multi-format matrix, described display unit and described remote terminal, for DVI video output signals is transferred to remote terminal.
VGA turns HDMI transducer, the VGA analog video signal of input can be converted to complete HDMI signal output.As the VGA output of video card turned to the rear large screen display that connects full HD (1080P) of HDMI transducer conversion by VGA.
VGA (Video Graphics Array, Video Graphics Array) interface is a kind of D type interface, belongs to analog signal, has 15 pin holes above, is divided into three rows, five of every rows.Wherein, except 2 NC(Not Connect) signal, 3 show data/address buss and 5 GND signals, important is 3 RGB color component signals and 2 scan-synchronized signal HSYNC and VSYNC pin.In VGA interface, chrominance component adopts RS343 level standard.The peak-to-peak value voltage of RS343 level standard is 1V.VGA interface is the interface type being most widely used on video card, and most video cards are all with this kind of interface.
HDMI(High Definition Multimedia Interface, HDMI (High Definition Multimedia Interface)) be that a kind of full digitisation image and sound transmit interface, belong to digital signal.HDMI can transmit audio frequency and signal of video signal simultaneously, can transmit to high-quality HD video and the multichannel audio data of uncompressed, and the maximum data transmission speed is 5Gbps.
Preferably, described mixing multi-format matrix comprises:
Video reception module, turns HDMI transducer with described VGA and is connected with external video equipment, turns the HDMI signal of HDMI transducer output and the multi-channel video input signal of external video equipment output for receiving described VGA;
Multiple signals handover module, is connected with video reception module, for controlling video reception module, VGA is turned to the switching between the HDMI signal of HDMI transducer output and the multi-channel video input signal of external video equipment output;
Video conversion module, is connected with described multiple signals handover module, for the vision signal after switching is converted to DVI vision signal.
Preferably, described signal processor also comprises USB interface plate or USB HUB, for the USB interface of described signal processor is expanded.
USB interface plate claims again internal USB built-in expansion card, and USB HUB claims again external usb hub.
Preferably, the described movement signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, also comprises the high-definition camera being connected with described video conference terminal, for gathering patient's image information.
Preferably, the described movement signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, also comprises the intelligent array Mike of omnidirectional and the clip audio amplifier that are connected with described video conference terminal, for setting up voice conversation with remote terminal.
Preferably, described video conference terminal, also switches for the video data of the DVI form to described mixing multi-format Transfer-matrix and the patient's of described high-definition camera collection image information; Described display unit comprises the first display and second display, and described the first display is used for the video data of the DVI form that shows described mixing multi-format Transfer-matrix; Described second display is for showing the video information of described video conference terminal or the patient's that described high-definition camera gathers image information.
Preferably, the described movement signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, also comprises the network interface board being connected with described video conference terminal, is connected for setting up cable network with described video conference terminal.
Preferably, the described movement signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, also comprises the WAP (wireless access point) being connected with video conference terminal, is connected for setting up wireless network with remote terminal.
Preferably, the multi-channel video input signal of described external equipment output comprises one or more of following vision signal:
HDMI, YPbPr(color difference components interface), AV(Audio Video, audio-video interface), S-Video(Separate Video, S terminal), VGA.
YPbPr is also color difference components interface, employing be the EIA-770.2a of EIA standard.
AV interface claims again RCA(Radio Corporation of American), can be the modified model interface of TV, there has been a great difference outward appearance aspect.Divide for 3 lines, be respectively: audio interface (redness and white wire, composition left and right acoustic channels) and video interface (yellow).
S-Video(Separate Video, S terminal).The terminal that S terminal right and wrong are usually shown in, also referred to as SUPER VIDEO.It is a kind of specification of being developed by Japanese that S-Video connects specification, and S refers to " SEPARATE(separations) ", and it is brightness and chrominance separation transmission, the phase mutual interference of brightness and colourity while having avoided mixed video signal to transmit.S terminal is actually a kind of five core interfaces, by two-path video luminance signal, the public shielding earth in two-path video carrier chrominance signal He Yi road totally five heart yearns form.
Preferably, described external video equipment is medical monitoring equipment or diagnostic device.
The movement that the utility model the provides signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, comprise video conference terminal, signal processor and display unit, also comprise that VGA turns HDMI transducer and mixes multi-format matrix, wherein, signal processor, for receiving patient's data information or the on-the-spot monitoring diagnosis of patient Wave data, and after described data are processed, send VGA to and turn HDMI transducer; VGA turns HDMI transducer, is connected, for the VGA vision signal of described signal processor output is converted to HDMI vision signal with described signal processor; Mix multi-format matrix, turning HDMI transducer with described VGA is connected with external video equipment, convert a road DVI video output signals to and export video conference terminal to for described VGA being turned to the HDMI signal of HDMI transducer output and the multi-channel video input signal of external video equipment output, show by described display unit; Video conference terminal, is connected with described mixing multi-format matrix, described display unit and described remote terminal, for DVI video output signals is sent to remote terminal.Achieved beneficial effect is the vision signal input of supporting various medical monitorings, diagnostic device, facilitates Remote real time inspection patient monitoring measured waveform data and patient medical record, information, trend data.
Brief description of the drawings
Fig. 1 is the structured flowchart that utility model moves signaling interface frequency division conversion equipment one embodiment that holds a consultation when participating in the cintest.
Realization, functional characteristics and the advantage of the utility model object, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of mobile signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, with reference to Fig. 1, in one embodiment, this moves the signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest and comprises that video conference terminal 40, signal processor 10, display unit 50, VGA turn HDMI transducer 20 and mix multi-format matrix 30, wherein, signal processor 10, for receiving patient's data information or the on-the-spot monitoring diagnosis of patient Wave data, and after described data are processed, send VGA to and turn HDMI transducer 20; VGA turns HDMI transducer 20, is connected with described signal processor 10, is converted to HDMI vision signal for the VGA vision signal that described signal processor 10 is exported; Mix multi-format matrix 30, turning HDMI transducer 20 with described VGA is connected with external video equipment 70, convert a road DVI video output signals to and export video conference terminal 40 to for described VGA being turned to multi-channel video input signal that HDMI signal that HDMI transducer 20 exports and external video equipment 70 export, show by described display unit 50; Video conference terminal 60, be connected with described mixing multi-format matrix 30, described display unit 50 and described remote terminal 60, for DVI video output signals is sent to remote terminal 60, wherein, external video equipment 70 can be medical monitoring equipment, can be also diagnostic device.
Achieved beneficial effect is the vision signal input of supporting various medical monitorings, diagnostic device, facilitates Remote real time inspection patient monitoring measured waveform data and patient medical record, information, trend data.
Particularly, described mixing multi-format matrix 30 comprises:
Video reception module 32, turns HDMI transducer 20 with described VGA and is connected with external video equipment 70, turns for receiving described VGA the multi-channel video input signal that HDMI signal that HDMI transducer 20 exports and external video equipment 70 are exported;
Multiple signals handover module 31, is connected with video reception module 32, for controlling video reception module 32, VGA is turned to the switching between the multi-channel video input signal that HDMI signal that HDMI transducer 20 exports and external video equipment 70 export;
Video conversion module 33, is connected with described multiple signals handover module 31, for the vision signal after switching is converted to DVI vision signal.
External video equipment 70 can be medical monitoring equipment, also can be diagnostic device, control by multiple signals handover module 31, for example, in the time that multiple signals handover module 31 switches to YPbPr shelves, multiple signals handover module 31 is controlled video reception module 32 and receives the check data of YPbPr interface, and by video conversion module 33, the YPbPr vision signal after switching is converted to DVI vision signal.
Particularly, described signal processor 10 also comprises USB interface plate or USB HUB, for the USB interface of described signal processor is expanded.In the time that the USB interface of signal processor is used not, by internal USB interface board and external USB HUB, USB interface is expanded.
Further, the described movement signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, also comprises the high-definition camera 80 being connected with described video conference terminal, for gathering patient's image information.This high-definition camera 80 can gather patient's image information, and transfers to remote terminal 60 by video conference terminal 40.Meanwhile, the image information that this high-definition camera 80 gathers also can transfer to display unit 50 by video conference terminal 40.By high-definition camera 80, patient's image is gathered, thereby the expert of remote terminal 60 can clearly be seen, to patient's situation is further understood.In like manner, in the family numbers of patients in strange land, also can move the signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest and visit by this.
Particularly, the described movement signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, also comprises the intelligent array Mike of omnidirectional 90 and the clip audio amplifier 100 that are connected with described video conference terminal 40, for setting up voice conversation with remote terminal 60.In the present embodiment, the intelligent array Mike of omnidirectional 90 can comprise six omnidirectional microphone, and each microphone will be detected each sound layer in meeting room, then sends signal with the microphone that detects maximum acoustic layer.The intelligent array Mike of this omnidirectional crosses minimum background noise in 90 earthings and clearly transmits on-the-spot spokesman's sound.100 of clip audio amplifiers have protected sound levels to propagate to all directions, and eliminate and noise cancellation technique by distribute type echo, can automatically remove the acoustic echo and the noise that make attentive listener fatigue, and retain originally totally, sound clearly.By the intelligent array Mike of omnidirectional 90, voice signal that can collection site, and be transferred to remote terminal 60 by video conference terminal 40, therefore on-the-spot staff can carry out voice dialogue with the expert of remote terminal 60, and then expert is further understood patient's situation.
Further, described video conference terminal 40, also switches for the video data of DVI form and the patient's that described high-definition camera 80 gathers image information that described mixing multi-format matrix 30 is transmitted; Described display unit 50 comprises the first display 51 and second display 52, and described the first display 51 is for the video data of the DVI form that shows described mixing multi-format matrix 30 and transmit; Described second display 52 is for showing the video information of described video conference terminal 40 or the patient's that described high-definition camera 80 gathers image information.
Particularly, this moves the signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, also comprises the network interface board 110 being connected with described video conference terminal, is connected for setting up cable network with described video conference terminal 40.The described movement signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, also comprises the WAP (wireless access point) 120 being connected with video conference terminal, is connected for setting up wireless network with remote terminal.
Remote terminal can be Intranet terminal or outer network termination, by the mode of wired or wireless connection, this moves the signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest and can be connected with interior network termination and outer network termination, for example in network termination can be for being arranged on the HIS(hospital information system in hospital)/EMR(electronic medical record system).When need to, by the expert of different department by using the interior network termination of own office, carrying out communication with video conference terminal 40.Meanwhile, patient's Monitoring Data or inspection data or electronic health record, after the processing of signal processor 10, can transfer to by video conference terminal 40 expert of each section office.Therefore, expert does not need in person to arrive on-the-spot, just can hold a consultation to patient.
Outer network termination can pass through WIFI or 3G wireless network, and realizes the outer net video conference terminal of trans-regional teleconference by network server outside hospital and the mobile signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest.For example, in the time that the expert of other trans-regional hospitals of needs holds a consultation to certain patient, the mobile signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest can be moved to before patient's sick bed, the expert of other hospitals, by using the terminal of own office, carries out communication with this video conference terminal 40.Meanwhile, patient's Monitoring Data or electronic health record, after the processing of signal processor 10, can transfer to corresponding expert by video conference terminal 40, and therefore, expert does not need in person to arrive on-the-spot, just can hold a consultation to patient.
Further, the multi-channel video input signal of described external equipment output comprises one or more of following vision signal:
HDMI、YPbPr、AV、S-Video、VGA。
Multi-channel video input signal in the present embodiment can compatible with HDMI, YPbPr, AV, S-Video, VGA video input signals, the external video equipment that HDMI, YPbPr, AV, S-Video, VGA video input signals pass through is inputted, wherein, external video equipment 70 can be medical monitoring equipment, also can be diagnostic device, control by multiple signals handover module 31, for example, in the time that multiple signals handover module 31 switches to YPbPr shelves, multiple signals handover module 31 is controlled video reception module 32 and receives the check data of YPbPr interface.
These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (10)

1. the movement signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, comprises video conference terminal, signal processor and display unit, it is characterized in that, also comprises that VGA turns HDMI transducer and mixes multi-format matrix, wherein,
Signal processor, for receiving patient's data information or the on-the-spot monitoring diagnosis of patient Wave data, and after described data are processed, sends VGA to and turns HDMI transducer;
VGA turns HDMI transducer, is connected, for the VGA vision signal of described signal processor output is converted to HDMI vision signal with described signal processor;
Mix multi-format matrix, turning HDMI transducer with described VGA is connected with external video equipment, convert a road DVI video output signals to and export described video conference terminal to for described VGA being turned to the HDMI signal of HDMI transducer output and the multi-channel video input signal of external video equipment output, show by described display unit;
Video conference terminal, is connected with described mixing multi-format matrix, described display unit and described remote terminal, for DVI video output signals is transferred to remote terminal.
2. the movement as claimed in claim 1 signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, is characterized in that, described mixing multi-format matrix comprises:
Video reception module, turns HDMI transducer with described VGA and is connected with external video equipment, turns the HDMI signal of HDMI transducer output and the multi-channel video input signal of external video equipment output for receiving described VGA;
Multiple signals handover module, is connected with video reception module, for controlling video reception module, VGA is turned to the switching between the HDMI signal of HDMI transducer output and the multi-channel video input signal of external video equipment output;
Video conversion module, is connected with described multiple signals handover module, for the vision signal after switching is converted to DVI vision signal.
3. the movement as claimed in claim 1 signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, is characterized in that, described signal processor also comprises USB interface plate or USB HUB, for the USB interface of described signal processor is expanded.
4. the movement as claimed in claim 2 signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, is characterized in that, also comprises the high-definition camera being connected with described video conference terminal, for gathering patient's image information.
5. the movement as claimed in claim 4 signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, is characterized in that, also comprises the intelligent array Mike of omnidirectional and the clip audio amplifier that are connected with described video conference terminal, for setting up voice conversation with remote terminal.
6. the movement as claimed in claim 5 signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, it is characterized in that, described video conference terminal, also switches for the video data of the DVI form to described mixing multi-format Transfer-matrix and the patient's of described high-definition camera collection image information; Described display unit comprises the first display and second display, and described the first display is used for the video data of the DVI form that shows described mixing multi-format Transfer-matrix; Described second display is for showing the video information of described video conference terminal or the patient's that described high-definition camera gathers image information.
7. the movement as claimed in claim 6 signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, is characterized in that, also comprises the network interface board being connected with described video conference terminal, is connected for setting up cable network with described video conference terminal.
8. the movement as claimed in claim 6 signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, is characterized in that, also comprises the WAP (wireless access point) being connected with video conference terminal, is connected for setting up wireless network with remote terminal.
9. the signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest of the movement as described in claim 1 to 8 any one, is characterized in that, the multi-channel video input signal of described external equipment output comprises one or more of following vision signal:
HDMI、YPbPr、AV、S-Video、VGA。
10. the movement as claimed in claim 9 signaling interface frequency division conversion equipment of holding a consultation when participating in the cintest, is characterized in that, described external video equipment is medical monitoring equipment or diagnostic device.
CN201420045490.2U 2014-01-24 2014-01-24 Mobile telepresence consultation signal interface frequency division conversion equipment Expired - Fee Related CN203708371U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104284124A (en) * 2014-10-08 2015-01-14 苏州佳世达电通有限公司 Display device
CN106791553A (en) * 2016-12-29 2017-05-31 合肥宏晶微电子科技股份有限公司 It is a kind of to exempt from the video signal conversion method that programming, the VGA of free burning turn AV
CN110225289A (en) * 2019-05-14 2019-09-10 视联动力信息技术股份有限公司 A kind of conference terminal and interface signal conversion method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104284124A (en) * 2014-10-08 2015-01-14 苏州佳世达电通有限公司 Display device
CN106791553A (en) * 2016-12-29 2017-05-31 合肥宏晶微电子科技股份有限公司 It is a kind of to exempt from the video signal conversion method that programming, the VGA of free burning turn AV
CN110225289A (en) * 2019-05-14 2019-09-10 视联动力信息技术股份有限公司 A kind of conference terminal and interface signal conversion method
CN110225289B (en) * 2019-05-14 2021-07-30 视联动力信息技术股份有限公司 Conference terminal and interface signal conversion method

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Granted publication date: 20140709

Termination date: 20210124