CN112019872A - Operation live broadcast system and use method thereof - Google Patents
Operation live broadcast system and use method thereof Download PDFInfo
- Publication number
- CN112019872A CN112019872A CN202010934735.7A CN202010934735A CN112019872A CN 112019872 A CN112019872 A CN 112019872A CN 202010934735 A CN202010934735 A CN 202010934735A CN 112019872 A CN112019872 A CN 112019872A
- Authority
- CN
- China
- Prior art keywords
- camera
- module
- control module
- identification
- placing ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
Abstract
The invention discloses a live operation system and a use method thereof, the system comprises a head lamp, a lens and a plurality of magnifying glasses which are sequentially numbered, a first camera, a second camera and a third camera are arranged on the head lamp, the first camera and the second camera are respectively connected with a first control module and a second control module, the first control module and the second control module are respectively connected with a first identification module and a second identification module, the first camera, the second camera and the third camera are respectively connected with a third control module, the third control module is connected with a terminal device, and the terminal device comprises a selection module, a split screen module and a photographing module.
Description
Technical Field
The invention relates to a live broadcast system, in particular to a live broadcast system for operation and a use method thereof.
Background
With the development of information communication technology, hospital distance education is changed day by day, and many hospitals in the prior art can perform common consultation and communication learning by developing on-site live broadcast teaching and training services so as to improve the medical level of the hospitals.
For the live broadcasting of the operation, the live broadcasting device can influence the working process of medical personnel when recording video or cannot shoot key information, and has no good significance for the operation teaching. Therefore, in the live operation, a camera is arranged on the head lamp of the doctor in the main knife, and the operation process of the doctor is recorded by recording the video on the head lamp of the doctor.
However, in the conventional head lamp with a camera, since the position of the magnifying glass on the head lamp is adjusted and the camera is arranged, a lot of structures for adjusting and installing are added, the weight of the head lamp is increased, the burden of a doctor is increased when the doctor performs an operation, the use efficiency is affected, the sweat amount of the doctor is increased in the operation process, the operation process is seriously affected, and the life of a patient is seriously threatened.
Simultaneously, among the current live system of performing operation, the camera can rotate along with doctor's rotation, when the operation, the doctor all can use the magnifying glass to enlarge under a lot of circumstances, so that better observation patient's the condition, and then improve the efficiency of operation, but under this kind of circumstances, the camera can not enlarge along with the magnifying glass together, consequently when actual operation, the camera can not follow doctor's angle and record the operation picture together, to live teaching like this, the effect is relatively poor, can not more audio-visual study.
Disclosure of Invention
The invention aims to provide a live operation system, which solves the problem that the size of a shooting area of a camera cannot be rapidly adjusted according to the amplification or reduction of an observation area of a doctor in the live operation process, rapidly identifies the amplification factor of a magnifier through a simple structure and a simple identification module, automatically and rapidly adjusts the amplification factor of the shooting area when the doctor performs an operation, and improves the efficiency of communication and learning of live operation.
The purpose is realized by adopting the following technical scheme:
the system comprises a head lamp, a lens and a plurality of sequentially numbered magnifying lenses, wherein a first camera, a second camera and a third camera are arranged on the head lamp, the first camera and the second camera are respectively connected with a first control module and a second control module, the first control module and the second control module are respectively connected with a first identification module and a second identification module, the first camera, the second camera and the third camera are respectively connected with a third control module, the third control module is connected with a terminal device, and the terminal device comprises a selection module, a screen splitting module and a photographing module;
the head lamp is also connected with a first placing ring and a second placing ring for placing the magnifier, the first identification module and the second identification module are respectively used for identifying the numbers of the magnifier placed in the first placing ring and the second placing ring and sending the identified numbers to the first control module and the second control module, and the first control module obtains the magnification factor of the magnifier according to the numbers of the magnifier and controls the first camera to adjust to the same magnification factor; the second control module obtains the magnification factor of the magnifier according to the number of the magnifier and controls the second camera to adjust to the same magnification factor; the third control module is used for receiving the images collected by the first camera, the second camera and the third camera and sending the images to the terminal equipment for playing; the selection module is used for a user to select one or more acquired images in the first camera, the second camera and the third camera and send selected information to the third control module and the split screen module; the screen splitting module divides the screen of the terminal equipment into areas with the same number according to the number selected by the user in the selection signal; and the third control module plays the image information collected by the camera selected by the user in the corresponding area in the terminal equipment according to the selection information. The photographing module is used for receiving a signal of photographing the area played by the user in the subarea and photographing the area played correspondingly in the split screen module according to the photographing signal.
Furthermore, this system has a plurality of magnifying glasses, every magnifying glass numbers in proper order, and the magnification that every serial number corresponds all stores in first control module and second control module, after the doctor selected a magnifying glass and connects according to its needs in first placing the circle or the second is placed the circle, the serial number of the magnifying glass of putting into is discerned to first identification module in placing the circle, and send the serial number of discerning for first control module, first control module acquires the magnification that this serial number corresponds according to the serial number that obtains, then first control module control first camera is enlarged to corresponding multiple. Similarly, when the second identification module in the second placing ring identifies the number of the magnifier placed in the second placing ring, the second identification module sends the identified number to the second control module, the second control module obtains the magnification factor of the magnifier placed according to the obtained number and controls the second camera to magnify to the corresponding factor,
this system sets up two and places the circle in order to be applicable to left eye and right eye, the doctor is when performing the operation, can only use the magnifying glass simultaneously at the left eye or only at right eye or two eyes usually, consequently, in order to be more applicable to the live of operation, this system adopts two cameras to correspond left eye region and right eye region respectively, first camera and second camera are according to the corresponding magnification condition of condition automatically regulated who uses the magnifying glass, like this at the live in-process of operation can the magnification of automatically regulated camera, do not need artificial regulation, neither can influence the process of operation, also can more be favorable to other medical personnel directly perceived to watch, more be favorable to the study to exchange.
Secondly, this system still is provided with the third camera, and the third camera is located between first camera and the second camera, and the magnification of the shooting of third camera does not change, and the user can select the arbitrary one or more of first camera or second camera or third camera to shoot the picture and watch when carrying out the live broadcast, and the selectivity is stronger like this, can be better observe from different angles, and simultaneously, first camera and second camera automatically regulated magnification in the operation process, and the availability factor is higher.
Furthermore, the first identification module comprises a plurality of identification modules which are sequentially numbered, the identification modules with numbers correspond to the magnifying glasses with numbers one by one, when the magnifying glasses with numbers are placed in the first placing ring, the identification modules with corresponding numbers receive signals, when the time from the initial signal receiving time to the terminal signal receiving time of the identification modules is greater than or equal to a threshold value T, the identification modules send the received signals and the numbers of the identification modules to the first control module, the first control module obtains the numbers of the magnifying glasses placed in the first placing ring according to the received signals and the numbers of the identification modules, obtains the magnification times of the magnifying glasses in the first placing ring according to the numbers of the magnifying glasses, and controls the pictures collected by the first camera to be magnified to the same times; the second identification module comprises a plurality of identification modules numbered in sequence, the identification modules numbered are in one-to-one correspondence with the magnifying lenses numbered, when the magnifying lenses numbered are placed in the second placing ring, the identification modules numbered correspondingly receive signals, when the time from the initial signal receiving time to the terminal signal receiving time of the identification modules is greater than or equal to a threshold value T, the identification modules send the received signals and the numbers of the identification modules to the second control module, the second control module acquires the numbers of the magnifying lenses placed in the second placing ring according to the received signals and the numbers of the identification modules, the magnification times of the magnifying lenses placed in the second placing ring are obtained according to the numbers of the magnifying lenses, and the pictures collected by the second camera are controlled to be magnified to the same times. The identification module is a pressure sensor, a plurality of grooves are formed in the first placing ring and the second placing ring, protruding blocks corresponding to the grooves are arranged on the magnifying lenses respectively, the identification modules are located in the grooves respectively, when the magnifying lenses are connected to the first placing ring or the second placing ring, the protruding blocks on the magnifying lenses are located in the corresponding grooves, the identification modules receive pressure signals, when the pressure receiving duration of the identification modules is larger than or equal to a threshold value T, the identification modules send the received signals and the serial numbers of the identification modules to the first control module or the second control module.
The identification module of the system is identified through the pressure sensor, the number of the magnifier and the corresponding magnification information are stored in the first control module and the second control module in the system in advance, the magnification information and the adjusting information corresponding to the camera are also preset, and the first control module and the second control module adjust the magnification of the camera through the adjusting modules arranged in the first camera and the second camera.
A plurality of identification modules of the system correspond to a plurality of magnifying glasses one by one, and when the identification modules continuously receive pressure information and continuously receive the pressure information, namely the time for the identification modules to receive the pressure is longer than a threshold value T, the identification modules can send the identified magnifying glass number information to the control module. Because in the system, the magnifying lens is in threaded connection with the first placing ring and the second placing ring, the convex block on the magnifying lens is connected in the corresponding groove after the magnifying lens is in threaded connection with the first placing ring, and because the diameters of the grooves are different, a small convex block can be positioned in a larger groove when in connection, and the pressure sensor in the groove can bear pressure, but the magnifying lens placed at the moment is not matched with the identification module receiving the pressure signal, in the process of rotating the magnifying lens, the convex block on the magnifying lens can gradually find the matched groove and enable the matched groove to continuously receive the pressure information, therefore, only when the identification module continuously receives the pressure information and the time length of the pressure received by the identification module is greater than the threshold value T, the identification module can send the identified magnifying lens number information to the control module, this is more accurate to use.
Compared with the existing live broadcast system, the system can quickly adjust the amplification factor of the corresponding camera through a simple identification module, can quickly adjust in the operation process, can synchronously observe with doctors, further improves the live broadcast efficiency, and is more convenient to use for a long time.
Simultaneously, be connected with the dead lever on the headlight of this system, the open through-hole in both ends about setting up in the dead lever, the through-hole in-connection has two connecting rods, and the equal threaded connection in upper end of two connecting rods has fixation nut, and the lower extreme of two connecting rods is connected with respectively and is firstly placed the circle and the circle is placed to the second, is provided with the connecting hole on the left and right sides face of dead lever, and the connecting hole communicates with the inside of through-hole, is provided with the regulation structure on the connecting hole, fixation nut is used for adjusting first place the circle and the second is placed the upper and lower position of circle in the lens, the regulation structure is used for adjusting first place the circle and the second place.
In the system, the first camera, the second camera and the third camera are all miniature cameras, the first camera, the second camera and the third camera are all connected on the fixed rod, the fixed nut is connected with the connecting rod through threads, the first placing ring and the second placing ring are moved in the vertical direction by rotating the fixed nut above the fixed rod, so that the positions of the first placing ring and the second placing ring in the up-down direction of the lens are adjusted, and the positions of the first placing ring and the second placing ring in the left-right direction of the lens are adjusted through the adjusting structure at the same time. The system has simpler structure, can further reduce the weight of the whole structure and is more convenient to use.
Preferably, adjust the structure including connecting the rotary rod on the dead lever, the rotary rod can be the axis rotation by the dead lever place straight line, and rotary rod female connection has the regulation pole, adjusts the length of pole in the through-hole through rotatory rotary rod, adjusts the one end and is connected with the connecting rod of pole in the through-hole. When the first ring of placing or the second position of placing about of circle is adjusted to needs, through rotatory rotary rod, because rotary rod connection is on the dead lever, consequently at the rotatory in-process of rotary rod, its inside threaded connection's regulation pole can remove along dead lever place straight line direction, and then the length of adjustable regulation pole in the inside through-hole of dead lever, the connecting rod removes under the drive of adjusting the pole, and then adjust first ring of placing and the second position of placing the left and right sides direction of circle on the lens.
More excellent, the side that dead lever and headlight are connected is provided with T shape connecting block, is provided with corresponding T shape spread groove on the headlight, and the dead lever passes through T shape connecting block and T shape spread groove block with the headlight to be connected, still is provided with flexible connectors on the T shape connecting block, flexible connectors makes T shape connecting block fixed connection on T shape spread groove.
The width from the top down of recess reduces gradually, and identification module is located the interior bottom of recess, and the interior bottom of recess is connected with the lower extreme of two spring levers, and the upper end of spring lever is connected with the firm board, and when the lug on the magnifying glass was located corresponding recess, firm board contacted with identification module under the effect of lug. When the lug is located the recess, because the width from the top down of recess reduces gradually, the lug is the elastic component, therefore the lug can avoid the wearing and tearing of lug in sliding into the recess, this system sets up firm board and spring beam and comes to cushion the effort between lug and the identification module simultaneously, can avoid the lug directly to act on the identification module, can reduce the identification module, pressure sensor's wearing and tearing promptly, simultaneously when other great or less lugs of diameter are in the top of this recess, great lug can not get into in the recess, less lug can not touch the identification module under the effect of firm board, further improvement the availability factor.
When the doctor need not use the magnifying glass at the in-process of operation, can be directly through the mode under fixing nut follow connecting rod is rotatory, take off the connecting rod from the dead lever, can effectual weight reduction like this to can not influence the work of camera, when need not make a video recording directly broadcast, can be directly through pressing down elastic connection spare, make contact fixed connection between T shape connecting block and the T shape spread groove, medical personnel can be directly quick take off the dead lever from the headlight, it is more convenient to operate.
The use method of the operation live broadcast system comprises the following steps:
a, a doctor selects a magnifier to be used, the magnifier is in threaded connection with a first placing ring or a second placing ring, after connection is completed, a bump on the magnifier is located in a corresponding groove, an identification module in the groove identifies a received signal, number information of the placed magnifier is obtained, and the information is sent to a first control module or a second control module;
b, the first control module or the second control module obtains the magnification information of the magnifier according to the obtained signals, and controls the first camera or the second camera to magnify to the same multiple according to the magnification information;
c, the first camera, the second camera and the third camera send the acquired image information to the third control module;
d, the user selects a camera to be watched on the terminal equipment through the selection module, after selection, the selection module sends selection information to the screen splitting module and the third control module, and the screen splitting module divides a screen of the terminal equipment into 1 or 2 or 3 areas according to the selection information;
e, the third control module sends the image collected by the corresponding camera to the corresponding screen area for playing according to the selection information;
in the playing process of the F, a user can shoot and capture different screen areas through the shooting module, and after the shooting and capturing are carried out, the shooting and capturing can be amplified through the amplifying module.
In the step B, the identification module is a pressure sensor, when the lug on the magnifier is positioned in the corresponding groove, the identification module receives a pressure signal, and when the time from the initial pressure signal time of the identification module to the terminal pressure signal time when the pressure is 0 is greater than or equal to the threshold value T, the identification module sends the received signal and the serial number of the identification module to the second control module or the second control module.
Compared with the prior art, the invention has the following advantages and beneficial effects:
according to the operation live broadcast system, the first camera, the second camera and the third camera which are connected to the head lamp are used for shooting respectively, the first camera and the second camera correspond to the visual angles of the right eye and the left eye respectively, and the shooting pictures of the first camera and the second camera can be automatically amplified to the same multiple according to the condition that the right eye and the left eye use the magnifier, so that the operation live broadcast system can be automatically adjusted in the operation process, can better carry out live broadcast on the live broadcast pictures, is more beneficial to mutual learning among teaching or medical care personnel, and is more convenient to use for a long time;
meanwhile, when the system is used for live broadcasting, a user can select a camera to watch according to the condition of the user, the third camera is a camera which is not amplified, the user can play the screen on the terminal equipment according to the condition of the user, and simultaneously, the user can shoot the picture played by the screen and can amplify and watch the shot picture, so that the teaching communication efficiency of the operation live broadcasting is further improved;
secondly, the system is simple in structure, free of complex structures, simple to operate, free of complex operations and processing processes, fast in identification and more beneficial to live broadcast.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic diagram of the system;
FIG. 2 is a schematic view of the present system;
FIG. 3 is a schematic diagram of the adjustment mechanism;
FIG. 4 is a schematic structural view of the adjustment lever;
FIG. 5 is a schematic structural view of the T-shaped connecting block and the T-shaped connecting groove when they are not engaged;
FIG. 6 is a schematic structural view of the T-shaped connecting block and the T-shaped connecting groove when the T-shaped connecting block and the T-shaped connecting groove are engaged;
fig. 7 is a schematic diagram of a groove structure.
Reference numbers and corresponding part names in the drawings:
1-head lamp, 2-lens, 3-fixed rod, 4-through hole, 5-connecting rod, 6-fixed nut, 7-adjusting rod, 8-rotating rod, 91-first placing ring, 92-second placing ring, 10-groove, 101-stabilizing plate, 102-spring rod, 103-identification module, 11-first camera, 12-third camera, 13-second camera, 14-T-shaped connecting groove, 15-T-shaped connecting block, 16-elastic connecting piece and 17-annular connecting block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
In the description of the present invention, it is to be understood that the terms "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the scope of the present invention.
[ example 1 ]
As shown in fig. 1 and fig. 2, the system includes a first camera 11, a second camera 13, and a third camera 12 connected to the headlight 1, the first camera 11 and the second camera 13 are respectively connected to a first control module and a second control module, the first control module and the second control module are respectively connected to a first identification module and a second identification module, the first camera 11, the second camera 13, and the third camera 12 are all connected to a third control module, the third control module is connected to a terminal device, and the terminal device includes a selection module, a split screen module, and a photographing module; the system further comprises a first placing ring 91 and a second placing ring 92, wherein the first placing ring 91 and the second placing ring 92 are used for placing sequentially numbered magnifying glasses, a first identification module and a second identification module are respectively used for identifying the numbers of the magnifying glasses placed in the first placing ring 91 and the second placing ring 92 and sending the identified numbers to a first control module and a second control module, and the first control module obtains the magnification of the magnifying glasses according to the numbers of the magnifying glasses and controls the first camera 11 to be adjusted to the same magnification; the second control module obtains the magnification factor of the magnifier according to the number of the magnifier, and controls the second camera 13 to adjust to the same magnification factor; the third control module is used for receiving the images collected by the first camera 11, the second camera 13 and the third camera 12 and sending the images to the terminal equipment for playing;
the selection module is used for a user to select to watch one or more acquired images in the first camera 11, the second camera 13 and the third camera 12; the screen splitting module is used for receiving the selection signal of the selection module and dividing the screen of the terminal equipment into corresponding areas according to the selection signal for playing; the photographing module is used for receiving a signal of photographing the area played by the user in the subarea and photographing the area played correspondingly in the split screen module according to the photographing signal.
In this embodiment, there are three magnifying lenses with different magnification factors, namely, a magnifying lens a, a magnifying lens B and a magnifying lens C, the magnifying lens a, the magnifying lens B and the magnifying lens C are respectively provided with bumps with different diameters, the first placing ring and the second placing ring are respectively provided with three grooves with diameters corresponding to the bumps, the three grooves in the first placing ring are respectively provided with an identification module a, an identification module B and an identification module C, and the three grooves in the second placing ring are respectively provided with an identification module D, an identification module E and an identification module F; magnifying glass A, magnifying glass B and magnifying glass C are placed the circle with first and the second and are all passed through threaded connection, and magnifying glass A is corresponding with identification module A and identification module D, and magnifying glass B is corresponding with identification module B and identification module E, and magnifying glass C is corresponding with identification module C and identification module F.
When magnifying glass B connects in first placing the circle, lug on the magnifying glass B and first place a recess 10 phase-match in the circle, when magnifying glass B swivelling joint was first placed in the circle, until lug block on the magnifying glass B first place in the circle after in the recess of phase-match, magnifying glass B can not rotate again, and then fix and place in the circle first, the first identification module B of placing in the circle is corresponding with magnifying glass B, put into the back, lug on the magnifying glass B contacts with the first identification module B of placing in the recess of circle, identification module B obtains the signal and sends magnifying glass B's serial number for first control module, first control module acquires the magnification information according to magnifying glass B's serial number, and enlarge the multiple the same with magnifying glass B through first control module control first camera.
[ example 2 ]
On the basis of the embodiment 1, as shown in fig. 1, the identification module a, the identification module B, the identification module C, the identification module D, the identification module E and the identification module F are all pressure sensors, when the magnifier A is placed in the first placing ring 91 and the lug on the magnifier A is clamped in the corresponding groove in the first placing ring, the identification module A receives the pressure signal, when the time from the time of initial reception of the signal to the time of terminal reception of the signal by the identification module a is greater than or equal to the threshold T, the identification module A sends the received signal and the serial number of the identification module A to the first control module, the first control module obtains the serial number of the magnifier placed in the first placing ring 91 according to the received signal and the serial number of the identification module A, obtaining the magnification of the magnifier in the first placing ring 91 according to the number of the magnifier, and controlling the pictures collected by the first camera 11 to be magnified to the same magnification;
similarly, when the magnifier a is placed in the second placing ring 92, the bump on the magnifier a is clamped in the corresponding groove in the second placing ring, the identification module D receives the pressure signal, when the identification module D receives the signal from the initial signal receiving time to the terminal signal receiving time is greater than or equal to the threshold value T, the identification module D sends the received signal and the number of the identification module D to the second control module, the second control module obtains the number of the magnifier placed in the second placing ring 92 according to the received signal and the number of the identification module D, obtains the magnification factor of the magnifier placed in the second placing ring 92 according to the number of the magnifier, and controls the picture collected by the second camera 13 to be magnified to the same factor;
threshold value T is 10s in this embodiment, generally speaking, when placing the magnifying glass, when less lug is located great recess, the identification module in the recess can obtain pressure information, but because lug and recess size mismatch, consequently can further rotatory magnifying glass when using, consequently in the unmatched recess of size, the pressure that its inside identification module received can not last for a long time, set up threshold value T to 10s in this embodiment, to general operation, can be in the recess the atress time last more than 10s, can regard as the recess and the lug of matching, can further improvement use accuracy.
In this embodiment, an adjusting module is preset in the first camera and the second camera, the adjusting module corresponds to the identification module, the adjusting information of the adjusting module of the first camera corresponds to the identification module a, the identification module B, and the identification module C one-to-one, when the identification module a receives a pressure signal and sends the signal and the number to the first control module, the first control module sends the number information to the adjusting module of the first camera, and the adjusting module sends a preset program instruction according to the number, so that the magnification of the first camera is adjusted to the same magnification as that of the magnifier a corresponding to the identification module a.
The adjusting information in the adjusting module of the second camera corresponds to the identification module D, the identification module E and the identification module F one by one, and before the adjusting module is used, when the number information of the identification module D, the identification module E and the identification module F is received in the adjusting module in advance, the second camera can directly call instructions and can be quickly adjusted when the adjusting module is used.
[ example 3 ]
On the basis of embodiment 2, this system is still including connecting lens 2 on headlight 1, is connected with dead lever 3 on headlight 1, sets up open through-hole 4 in upper and lower both ends in the dead lever 3, through-hole 4 in-connection has two connecting rods 5, the equal threaded connection in upper end of two connecting rods 5 has fixation nut 6, the lower extreme of two connecting rods 5 is connected with first ring 91 and the second of placing respectively and is placed ring 92, be provided with the connecting hole on the left and right sides face of dead lever 3, the connecting hole communicates with the inside of through-hole 4, is provided with the regulation structure on the connecting hole, fixation nut 6 is used for adjusting first ring 91 and the second of placing and places the upper and lower position of ring 92 in lens 2, the regulation structure is used for adjusting first ring 91 of placing and the second and places the left and right sides position of ring 92 in lens. As shown in fig. 3, the adjusting structure comprises a rotating rod 8 connected to the fixing rod 3, the rotating rod 8 can rotate around the straight line of the fixing rod 3, an adjusting rod 7 is connected to the rotating rod 8 through internal threads, the length of the adjusting rod 7 in the through hole 4 is adjusted through rotating the rotating rod 8, and one end of the adjusting rod 7 in the through hole 4 is connected with the connecting rod 5. The rotary rod is provided with the annular connecting block 17 on with, is provided with the annular spread groove that corresponds on the dead lever 3, and the rotary rod passes through the annular connecting block to be connected and realize connecting in the annular spread groove and can rotate on dead lever 3. The structure of the adjusting rod 7 is shown in fig. 4, one end of the adjusting rod 7, which is contacted with the connecting rod 5, is U-shaped, and the U-shaped groove is contacted with the connecting rod and fixed with the side surface of the connecting rod through the U-shaped groove.
As shown in fig. 5 and 6, a T-shaped connecting block 15 is disposed on a side surface of the fixing rod 3 connected to the headlight 1, a corresponding T-shaped connecting groove 14 is disposed on the headlight 1, the fixing rod 3 is connected to the headlight 1 through the T-shaped connecting block 15 and the T-shaped connecting groove 14 in a snap-fit manner, and an elastic connecting member 16 is further disposed on the T-shaped connecting block 15, wherein the T-shaped connecting block 15 is fixedly connected to the T-shaped connecting groove 14 by the elastic connecting member 16.
When the T-shaped connecting piece 15 is engaged with the T-shaped connecting slot 14, the structure is shown in fig. 6, and the elastic connecting piece 16 extends to abut against the outside of the T-shaped connecting slot 14, thereby preventing the T-shaped connecting piece 15 from sliding out of the T-shaped connecting slot 14.
In this embodiment, the first camera 11, the second camera 13, and the third camera 12 are sequentially disposed on the fixing rod 3 side by side, the first camera 11 corresponds to the first placing ring 91 for collecting image information of a right eye region, and the second camera 13 corresponds to the second placing ring 92 for collecting image information of a left eye region.
As shown in fig. 7, the width of the groove 10 gradually decreases from top to bottom, the identification module 103 is located at the inner bottom of the groove 10, the inner bottom of the groove 10 is connected with the lower ends of two spring rods 102, the upper ends of the spring rods 102 are connected with the stabilizing plate 101, and when the bump on the magnifier is located in the corresponding groove 10, the stabilizing plate 101 is in contact with the identification module 103 under the action of the bump; the projection is an elastic piece.
[ example 4 ]
In this embodiment, the magnifying glasses a, the magnifying glasses B, and the magnifying glasses C with the magnification of 5 times, 10 times, and 15 times are provided, bumps with the diameter of 1cm, 1.5cm, and 2cm are provided on the magnifying glasses a, the magnifying glasses B, and the magnifying glasses C, the connecting threads corresponding to the magnifying glasses are provided in the first placing groove and the second placing groove, grooves with the diameter of 1cm, 1.5cm, and 2cm are provided on the connecting threads, the identification module a, the identification module B, and the identification module C are provided in the grooves of 1cm, 1.5cm, and 2cm in the first placing groove, and the identification module D, the identification module E, and the identification module F are provided in the grooves of 1cm, 1.5cm, and 2cm in the second placing groove, respectively.
In use, the doctor wants to observe the observation area of the right eye by magnifying the observation area by 5 times, and the system comprises the following steps:
a doctor wears the headlight on doctor's head, then connects magnifying glass A spiral in placing the circle in first, after connecting, the 1cm lug on the magnifying glass A is located and places in the recess of circle 1cm in first, and identification module A discerns and receives the pressure signal, and when identification module A received the pressure signal from the time of receiving the pressure signal to the terminal station from the beginning and exceeded threshold value T and is become 10s, identification module A sends serial number information to first control module, and the multiple that first camera shot is controlled to enlarge to 5 times by first control module;
b, the first camera 11, the second camera 13 and the third camera 12 send the acquired image information to a third control module;
c, a user selects a camera to be watched on the terminal equipment through a selection module, the user A selects pictures shot by a first camera and a third camera, after selection, the selection module sends selection information to a screen splitting module and a third control module, and the screen splitting module divides a screen of the terminal equipment into 2 areas according to the selection information;
d, the third control module respectively sends the images acquired by the first camera and the third camera to the corresponding two screen areas for playing according to the selection information;
and E, in the playing process, the user can respectively shoot and capture the image information in the two screen areas through the shooting module, and after the shot capture is shot, the shot captured image can be amplified through the amplifying module.
And F, the third control module stores the image information collected by the first camera, the second camera 13 and the third camera 12 through the storage module.
As used herein, "first," "second," "third," "fourth," "fifth," etc. merely distinguish the corresponding components for clarity of description and are not intended to limit any order or to emphasize importance, etc. Further, the term "connected" used herein may be either directly connected or indirectly connected via other components without being particularly described.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The operation live broadcast system is characterized by comprising a head lamp (1), lenses (2) and a plurality of sequentially numbered magnifying lenses, wherein a first camera (11), a second camera (13) and a third camera (12) are arranged on the head lamp (1), the first camera (11) and the second camera (13) are respectively connected with a first control module and a second control module, the first control module and the second control module are respectively connected with a first identification module and a second identification module, the first camera (11), the second camera (13) and the third camera (12) are respectively connected with a third control module, the third control module is connected with terminal equipment, and the terminal equipment comprises a selection module and a screen splitting module;
the head lamp (1) is further connected with a first placing ring (91) and a second placing ring (92) which are used for placing the magnifier, the first identification module and the second identification module are respectively used for identifying the numbers of the magnifier placed in the first placing ring (91) and the second placing ring (92) and sending the identified numbers to the first control module and the second control module, the first control module obtains the magnification of the magnifier according to the numbers of the magnifier and controls the first camera (11) to adjust to the same magnification; the second control module obtains the magnification factor of the magnifier according to the number of the magnifier and controls the second camera (13) to adjust to the same magnification factor;
the third control module is used for receiving images collected by the first camera (11), the second camera (13) and the third camera (12) and sending the images to the terminal equipment for playing;
the selection module is used for a user to select one or more acquired images in the first camera (11), the second camera (13) and the third camera (12) and send selected information to the third control module and the split screen module; the screen splitting module divides the screen of the terminal equipment into areas with the same number according to the number selected by the user in the selection signal; and the third control module plays the image information collected by the camera selected by the user in the corresponding area in the terminal equipment according to the selection information.
2. The live surgery system according to claim 1, wherein the first identification module and the second identification module each comprise a plurality of identification modules (103) which are sequentially numbered, the plurality of identification modules (103) with numbers are in one-to-one correspondence with the plurality of magnifying glasses with numbers, when the magnifying glasses with numbers are placed in the first placing ring (91), the identification module (103) with the corresponding number receives the signal, the identification module (103) sends the received signal and the number of the identification module (103) to the first control module, the first control module obtains the number of the magnifier placed in the first placing ring (91) according to the received signal and the number of the identification module (103), obtaining the magnification times of the magnifier in the first placing ring (91) according to the serial number of the magnifier, and controlling the pictures collected by the first camera (11) to be magnified to the same times; the second identification module comprises a plurality of identification modules (103) with serial numbers in sequence, the identification modules (103) with serial numbers correspond to the magnifying glasses with serial numbers one by one, when the magnifying glasses with serial numbers are placed in the second placing ring (92), the identification modules (103) with corresponding serial numbers receive signals, the identification modules (103) send the received signals and the serial numbers of the identification modules to the second control module, the second control module obtains the serial numbers of the magnifying glasses placed in the second placing ring (92) according to the received signals and the serial numbers of the identification modules (103), the magnification times of the magnifying glasses placed in the second placing ring (92) are obtained according to the serial numbers of the magnifying glasses, and the pictures collected by the second camera (13) are controlled to be magnified to the same times.
3. The direct surgical broadcasting system according to claim 2, wherein the identification module (103) is a pressure sensor, the first placing ring (91) and the second placing ring (92) are both provided with a plurality of grooves (10) with different diameters, the magnifying glasses are respectively provided with a plurality of lugs corresponding to the grooves (10), the identification modules (103) are respectively located in the grooves (10), when the magnifying glasses are connected to the first placing ring (91) or the second placing ring (92), the lugs on the magnifying glasses are located in the corresponding grooves (10), the corresponding identification modules (103) receive pressure signals, and when the pressure receiving duration of the identification modules (103) is greater than or equal to the threshold value T, the identification modules (103) send the received signals and the numbers of the identification modules (103) to the first control module or the second control module; when the time length of the pressure received by the identification module (103) is less than the threshold value T, the identification module (103) does not send a signal to the first control module or the second control module.
4. The direct surgical seeding system according to claim 1, wherein the head lamp (1) is connected with a fixing rod (3), the fixing rod (3) is provided with a through hole (4) with openings at the upper end and the lower end, two connecting rods (5) are connected in the through hole (4), the upper ends of the two connecting rods (5) are both connected with a fixing nut (6) in a threaded manner, the lower ends of the two connecting rods (5) are respectively connected with a first placing ring (91) and a second placing ring (92), the left side surface and the right side surface of the fixing rod (3) are provided with connecting holes, the connecting holes are communicated with the inside of the through hole (4), and the connecting holes are provided with, the fixing nut (6) is used for adjusting the up-and-down positions of the first placing ring (91) and the second placing ring (92) in the lens (2), the adjusting structure is used for adjusting the left and right positions of the first placing ring (91) and the second placing ring (92) in the lens (2).
5. The direct surgical broadcasting system as claimed in claim 4, wherein the adjusting structure comprises a rotating rod (8) connected to the fixing rod (3), the rotating rod (8) can rotate around the axis of the fixing rod (3), an adjusting rod (7) is connected to the rotating rod (8) through a thread, the length of the adjusting rod (7) in the through hole (4) is adjusted by rotating the rotating rod (8), and one end of the adjusting rod (7) in the through hole (4) is connected to the connecting rod (5).
6. The direct surgical broadcasting system as claimed in claim 4, wherein a T-shaped connecting block (15) is arranged on the side of the fixing rod (3) connected with the head lamp (1), a corresponding T-shaped connecting groove (14) is arranged on the head lamp (1), the fixing rod (3) is connected with the head lamp (1) in a clamping manner through the T-shaped connecting block (15) and the T-shaped connecting groove (14), an elastic connecting piece (16) is further arranged on the T-shaped connecting block (15), and the T-shaped connecting block (15) is fixedly connected with the T-shaped connecting groove (14) through the elastic connecting piece (16).
7. The live surgical operation system as claimed in claim 4, wherein the first camera (11), the second camera (13) and the third camera (12) are sequentially arranged on the fixing rod (3) side by side, the first camera (11) corresponds to the first placing ring (91) and is used for collecting image information of a right eye area, and the second camera (13) corresponds to the second placing ring (92) and is used for collecting image information of a left eye area.
8. The surgical live broadcasting system according to claim 3, wherein the width of the groove (10) is gradually reduced from top to bottom, the identification module (103) is positioned at the inner bottom of the groove (10), the inner bottom of the groove (10) is connected with the lower ends of the two spring rods (102), the upper ends of the spring rods (102) are connected with the stabilizing plate (101), and when the lug on the magnifier is positioned in the corresponding groove (10), the stabilizing plate (101) is contacted with the identification module (103) under the action of the lug; the projection is an elastic piece.
9. Use method of a surgical live broadcasting system, characterized in that live broadcasting is carried out by using the live broadcasting system of any one of claims 1-8, and the method comprises the following steps:
a, a doctor selects a magnifier to be used, the magnifier is in threaded connection with a first placing ring (91) or a second placing ring (92), after connection is completed, a bump on the magnifier is located in a corresponding groove (10), an identification module (103) in the groove (10) identifies a received signal, obtains serial number information of the placed magnifier, and sends the information to a first control module or a second control module;
b, the first control module or the second control module obtains the magnification information of the magnifier according to the obtained signals, and controls the first camera (11) or the second camera (13) to magnify to the same multiple according to the magnification information;
c, the first camera (11), the second camera (13) and the third camera (12) send the acquired image information to the third control module;
d, the user selects a camera to be watched on the terminal equipment through the selection module, after selection, the selection module sends selection information to the screen splitting module and the third control module, and the screen splitting module divides a screen of the terminal equipment into 1 or 2 or 3 areas according to the selection information;
e, the third control module sends the image collected by the corresponding camera to the corresponding screen area for playing according to the selection information;
in the playing process of the F, a user can shoot and capture different screen areas through the shooting module, and after the shooting and capturing are carried out, the shooting and capturing can be amplified through the amplifying module.
10. The use method of the direct surgical broadcasting system according to claim 9, wherein in the step B, the identification module (103) is a pressure sensor, when the bump on the magnifying glass is located in the corresponding groove (10), the identification module (103) receives the pressure signal, and when the time from the initial pressure signal time of the identification module (103) to the terminal pressure signal time when the pressure is 0 is greater than or equal to the threshold value T, the identification module (103) sends the received signal and the number of the identification module (103) to the second control module or the second control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010934735.7A CN112019872B (en) | 2020-09-08 | 2020-09-08 | Operation live broadcast system and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010934735.7A CN112019872B (en) | 2020-09-08 | 2020-09-08 | Operation live broadcast system and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112019872A true CN112019872A (en) | 2020-12-01 |
| CN112019872B CN112019872B (en) | 2021-06-11 |
Family
ID=73516330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010934735.7A Active CN112019872B (en) | 2020-09-08 | 2020-09-08 | Operation live broadcast system and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112019872B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113572934A (en) * | 2021-07-23 | 2021-10-29 | 深圳市尚荣医疗股份有限公司 | Digital operating room image acquisition control system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003204972A (en) * | 2002-01-11 | 2003-07-22 | Ganka Kikai No Makino:Kk | Binocular magnifying glass and imaging system using it |
| CN201716475U (en) * | 2010-05-11 | 2011-01-19 | 杜长乐 | Stereoscopic micro-imaging video glasses |
| US20150077416A1 (en) * | 2013-03-13 | 2015-03-19 | Jason Villmer | Head mounted display for viewing and creating a media file including omnidirectional image data and corresponding audio data |
| CN205384808U (en) * | 2016-01-26 | 2016-07-13 | 北京积水潭医院 | Teaching is with operation amplification operation mirror |
| CN207429169U (en) * | 2017-03-09 | 2018-06-01 | 上海瀚达医疗器械有限公司 | A kind of direct seeding operation glasses |
| CN109040737A (en) * | 2018-09-19 | 2018-12-18 | 南京朗坤智慧医疗科技有限公司 | A kind of live streaming glasses based on 3D augmented reality |
| CN111022953A (en) * | 2019-12-28 | 2020-04-17 | 徐州轩科农业机械有限公司 | Medical head lamp |
-
2020
- 2020-09-08 CN CN202010934735.7A patent/CN112019872B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003204972A (en) * | 2002-01-11 | 2003-07-22 | Ganka Kikai No Makino:Kk | Binocular magnifying glass and imaging system using it |
| CN201716475U (en) * | 2010-05-11 | 2011-01-19 | 杜长乐 | Stereoscopic micro-imaging video glasses |
| US20150077416A1 (en) * | 2013-03-13 | 2015-03-19 | Jason Villmer | Head mounted display for viewing and creating a media file including omnidirectional image data and corresponding audio data |
| CN205384808U (en) * | 2016-01-26 | 2016-07-13 | 北京积水潭医院 | Teaching is with operation amplification operation mirror |
| CN207429169U (en) * | 2017-03-09 | 2018-06-01 | 上海瀚达医疗器械有限公司 | A kind of direct seeding operation glasses |
| CN109040737A (en) * | 2018-09-19 | 2018-12-18 | 南京朗坤智慧医疗科技有限公司 | A kind of live streaming glasses based on 3D augmented reality |
| CN111022953A (en) * | 2019-12-28 | 2020-04-17 | 徐州轩科农业机械有限公司 | Medical head lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113572934A (en) * | 2021-07-23 | 2021-10-29 | 深圳市尚荣医疗股份有限公司 | Digital operating room image acquisition control system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112019872B (en) | 2021-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2903551B1 (en) | Digital system for surgical video capturing and display | |
| US4395731A (en) | Television microscope surgical method and apparatus therefor | |
| EP1197094B1 (en) | Stereoscopic video observation and image magnification system | |
| US9772495B2 (en) | Digital loupe device | |
| CA2484825A1 (en) | Medical cockpit system | |
| JP2004282162A (en) | Camera, and monitoring system | |
| US20130301003A1 (en) | Eye examination system | |
| CN110168605B (en) | Video signal processing apparatus, video signal processing method, and computer readable medium for dynamic range compression | |
| US10063773B2 (en) | Photographing apparatus, photographing method and computer-readable storage medium storing photographing program of photographing apparatus | |
| US20220401049A1 (en) | Medical display control device, medical observation device, display control method, and medical observation system | |
| CN112019872B (en) | Operation live broadcast system and use method thereof | |
| US20200068131A1 (en) | Information processing apparatus, information processing method, and program | |
| JP7363767B2 (en) | Image processing device, image processing method, and program | |
| JP2017060078A (en) | Image recording system, user attachment device, imaging apparatus, image processing system, image recording method, and program | |
| JP7143846B2 (en) | Information processing device, information processing method and information processing program | |
| JPWO2018179681A1 (en) | Medical observation device and observation visual field correction method | |
| US11496662B2 (en) | Image processing apparatus, image processing method, and image pickup system for displaying information associated with an image | |
| EP0592652B1 (en) | Integral virtual reality and/or image recording, projection-visualization system | |
| JP7472795B2 (en) | Information processing device, information processing method, and program | |
| EP1368971B1 (en) | System for multiple viewpoint video signal recording and reproduction | |
| CN113055604A (en) | Optimal visual angle video processing system and method based on 8K video signal and AI technology | |
| CN207755384U (en) | Can beam splitting type surgery microscope and its operation microscopic system, can remote guide and tutoring system | |
| CN107411198A (en) | A kind of medical operating protective face mask shot | |
| WO2019235049A1 (en) | Imaging apparatus, gain setting method and program | |
| CN108524011A (en) | Visual field focus based on eye tracker principle indicates system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210512 Address after: 3008 Haijing Plaza building, 18 Taizi Road, Shuiwan community, zhaoshang street, Nanshan District, Shenzhen, Guangdong 518000 Applicant after: SHENZHEN ASIN TECHNOLOGY Co.,Ltd. Address before: No.15, 7th floor, building 7, no.593, Jinfu Road, Jinniu District, Chengdu, Sichuan 610000 Applicant before: Chengdu Xiaoqiao Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Card 601, 6th Floor, North Hebei, Shumao Building, No. 6, Xiangxing Road, Torch Development Zone, Zhongshan City, Guangdong Province, 528437 Patentee after: Changjiutian Medical (Guangdong) Co.,Ltd. Address before: 3008 Haijing Plaza building, 18 Taizi Road, Shuiwan community, zhaoshang street, Nanshan District, Shenzhen, Guangdong 518000 Patentee before: SHENZHEN ASIN TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |