CN107582013A - A kind of endoscope control system - Google Patents
A kind of endoscope control system Download PDFInfo
- Publication number
- CN107582013A CN107582013A CN201610532985.1A CN201610532985A CN107582013A CN 107582013 A CN107582013 A CN 107582013A CN 201610532985 A CN201610532985 A CN 201610532985A CN 107582013 A CN107582013 A CN 107582013A
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- Prior art keywords
- pipe
- mcu
- button
- cleaning
- negative
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- 238000004140 cleaning Methods 0.000 claims abstract description 57
- 239000004809 Teflon Substances 0.000 claims abstract description 4
- 229920006362 Teflon® Polymers 0.000 claims abstract description 4
- 238000003384 imaging method Methods 0.000 claims abstract description 4
- 230000001960 triggered effect Effects 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 230000011664 signaling Effects 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims description 2
- 238000005286 illumination Methods 0.000 claims description 2
- 241000009298 Trigla lyra Species 0.000 abstract 1
- 238000001574 biopsy Methods 0.000 description 10
- 230000002572 peristaltic effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000001575 pathological effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- WESWKIRSMKBCAJ-UHFFFAOYSA-N [F].[Fe] Chemical compound [F].[Fe] WESWKIRSMKBCAJ-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000011846 endoscopic investigation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
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- Endoscopes (AREA)
Abstract
The present invention provides a kind of endoscope control system, including for imaging and transmitting the display module of image and control assembly for control piper, include the first cleaning pipe, the second cleaning pipe for cleaning human intracavity for cleaning camera, negative-pressure suction pipe and instrument tube, first cleaning pipe, the second cleaning pipe and negative-pressure suction pipe laid out in parallel, it is characterised in that：It is additionally provided with the cleaning of control first pipe, the second cleaning pipe and negative-pressure suction pipe and the handwheel control unit of instrument tube, instrument tube connects with negative-pressure suction pipe, instrument tube, the inwall of negative-pressure suction pipe is disposed as teflon layer.
Description
Technical field
It is more particularly to a kind of to be used for endoscope control system the invention belongs to endoscopic technique field.
Background technology
Nowadays, endoscope is more and more extensive in the application of medical field, and it is mainly using aobvious in endoscope insertion part
Show component to the internal imaging of the object of observation and shown by display module, inner case and progress so as to the object of observation
Medical care precess.Such as using the inside for cleaning pipe cleaning human body, liquid in human body is suctioned out using negative-pressure suction pipe, using in instrument tube
Biopsy forceps obtains Pathologic specimen in human body etc..
But because existing plug-in package internals is more, the controlling organization of endoscope is complicated, mostly using machinery control
Valve processed, mechanically controlled valve process technology difficulty is big, the problem of poor sealing be present, and production cost is high, is not easy to operate.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, it is a primary object of the present invention to provide a kind of endoscope control system
System.
To achieve these goals, the present invention uses following technical proposals：
A kind of endoscope control system, including the display module of insertion section is arranged at, it is arranged at the control of handwheel control unit
Component and main frame, are provided with connecting portion between the insertion section and the handwheel control unit, the display module is used for image
Signal sends connecting portion to by twisted pair wire；
The handwheel control unit is used to send control signal to connecting portion for controlling connecting portion to cut picture signal
Take；
On the one hand the connecting portion is used to provide electric power to the handwheel control unit and display module, be on the one hand used to receive
Picture signal and being handled is shown by main frame；
The main frame electrically connects with the connecting portion, the image come for showing storage connecting portion transmission.
Wherein, the twisted pair wire includes a plurality of cored wire, screen layer and overcoat, and the screen layer wraps up a plurality of core
Line, the overcoat wrap up the screen layer, and a plurality of cored wire includes at least one set of twisted-pair feeder, an at least power line and extremely
A few control line.
Wherein, the connecting portion is provided with binding post, and the binding post of the handwheel control unit and the connecting portion enters
Row plug-in detachably electrically connects.
Wherein, the connecting portion includes power supply, the 2nd MCU and DSP microprocessors；
The power supply is used to provide electricity to the DSP microprocessors, the 2nd MCU, handwheel control unit, display module respectively
Power；
2nd MCU, which is used to decode, extracts the control signal that the handwheel control unit is sent, if having extracted figure
As intercept signal is then sent to the interception of the DSP microprocessors progress picture signal；
On the one hand the DSP microprocessors receive the picture signal that the display module is sent and carry out processing passes through master
Machine is shown, on the other hand receives the image interception signal that the 2nd MCU is sent, and carry out interception to picture signal and pass through master
Machine stores.
Wherein, the handle portion includes button and the first MCU；
The button is used to provide push button signalling to the first MCU；
First MCU is used to push button signalling is converted into serial control signal and is sent to the 2nd MCU.
Wherein, the display module includes LED, camera lens and imaging sensor；
The LED is fixed on the camera lens front end, for providing brightness of illumination；
The camera lens is used to collect the reflected light of observed object and focuses on described image sensor；
Described image sensor is fixed on the camera lens rear end, for the reflected light of observed object to be converted into image letter
Number and send the DSP microprocessors to.
Wherein, the pipe control component of endoscope, include the first cleaning for cleaning camera and manage, for cleaning people
Second cleaning pipe of intracoelomic cavity, negative-pressure suction pipe and instrument tube, the first cleaning pipe, the second cleaning pipe and negative-pressure suction pipe are simultaneously
Row arrangement, it is additionally provided with control the first cleaning pipe, the second cleaning pipe and the negative-pressure suction pipe and the apparatus
The handwheel control unit of pipe, the instrument tube are connected with the negative-pressure suction pipe, and the instrument tube, the inwall of negative-pressure suction pipe are all provided with
It is set to teflon layer.
Wherein, the handwheel control unit includes button and existed with the micro-control unit MCU by key connection, the MCU
After the button is triggered, generation control the first cleaning pipe, the second cleaning pipe and the negative-pressure suction pipe and institute
State the electric signal of instrument tube.
Wherein, the button includes the first button, the second button, the 3rd button and the 4th button, and the MCU is described
After one button is triggered, the first electric signal of generation control the first cleaning pipe, the MCU is triggered in second button
Afterwards, the second electric signal of generation control the second cleaning pipe, the MCU is after the 3rd button is triggered, generation control
3rd electric signal of the negative-pressure suction pipe, for the MCU after the 4th button is triggered, generation controls the instrument tube
4th electric signal.
Compared to prior art, the present invention is operated by handwheel control unit to pipeline, simple in construction, easily operated,
And biopsy forceps vias inner walls are arranged to teflon layer, smoothness is high, is easy to the operation of biopsy forceps.
Brief description of the drawings
Fig. 1 is an endoscope channel control assembly schematic diagram of the embodiment of the present invention；
Fig. 2 is another endoscope channel control assembly schematic diagram of the embodiment of the present invention；
Represented in figure：11st, the first cleaning pipe；22nd, the second cleaning pipe；33rd, negative-pressure suction pipe；331st, front end instrumentation tubes；
332nd, rear end instrumentation tubes；34th, instrument tube；341st, the first pipe；342nd, the second pipe；343rd, the 3rd pipe；55th, handwheel control unit；551、
Button；552nd, MCU (Microcontroller Unit, micro-control unit).
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
As shown in figure 1, a kind of endoscope control system, including the display module of insertion section is arranged at, it is arranged at handwheel control
The control assembly and main frame in portion processed, connecting portion, the display module are provided between the insertion section and the handwheel control unit
For sending picture signal to connecting portion by twisted pair wire；
The handwheel control unit is used to send control signal to connecting portion for controlling connecting portion to cut picture signal
Take；
On the one hand the connecting portion is used to provide electric power to the handwheel control unit and display module, be on the one hand used to receive
Picture signal and being handled is shown by main frame；
The main frame electrically connects with the connecting portion, the image come for showing storage connecting portion transmission.
The invention discloses a kind of pipe control component of endoscope, including the first cleaning pipe 11, second to clean pipe 22, bear
Suction tube 33 and instrument tube 34 are pressed, wherein, the first cleaning pipe 11, second cleans pipe 22 and the laid out in parallel of negative-pressure suction pipe 33, the
One cleaning pipe 11 is used for the camera for cleaning endoscope, and the second cleaning pipe 22 is used to clean inside of human body, instrument tube 34 and negative pressure
Suction tube 33, which connects, forms vacuum suction and the two-in-one service aisle of biopsy.
Instrument tube 34 is arranged to three-way pipe, respectively including the first pipe 341, the second pipe 342 and the 3rd pipe 343, vacuum suction
Pipe 33 is provided with front end instrumentation tubes 331 and rear end instrumentation tubes 332.The welding sealing of the pipe 341 of front end instrumentation tubes 331 and first, rear end
The pipe 342 of instrumentation tubes 332 and second welding sealing, respectively formed front end instrumentation tubes 331, the first pipe 341, one article of the 3rd pipe 343
Biopsy service aisle and front end instrumentation tubes 331, the first pipe 341, the second pipe 342, a vacuum suction passage of rear end instrumentation tubes.
In order to more easily control the pipeline of endoscope, as shown in Fig. 2 the pipeline configuration in the present embodiment is additionally provided with control
The first cleaning pipe 11, the second cleaning pipe 22 and the negative-pressure suction pipe 33 and the handwheel control unit 55 of the instrument tube 34 are made,
Wherein, the handwheel control unit 55 includes button 551 and the MCU552 of key connection is pressed with this, and the MCU552 is touched in the button 551
After hair, generation controls the first cleaning pipe, the second cleaning pipe and the negative-pressure suction pipe and the electric signal of the instrument tube.
In a kind of possible implementation, the button includes the first button, the second button, the 3rd button and the 4th and pressed
Key, after first button is triggered, the first electric signal of generation control the first cleaning pipe, the MCU second is pressed the MCU at this
After key is triggered, the second electric signal of generation control the second cleaning pipe, the MCU is after the 3rd button is triggered, generation control
The 3rd electric signal of the negative-pressure suction pipe is made, for the MCU after the 4th button is triggered, generation controls the 4th electricity of the instrument tube
Signal.So, four pipelines are controlled by aforementioned four button respectively, so as to realize different control for different pipelines.
It should be noted that in Fig. 2 between handwheel control unit and each pipeline shown in dotted line only represent handwheel control unit with
Above-mentioned first cleaning pipe, the second cleaning pipe and the negative-pressure suction pipe connect with the control of the instrument tube, it is not limited to straight
Connect in succession, in a kind of possible implementation of the present embodiment, the pipeline configuration can also include controller and with the controller
The pump group of connection, the controller are connected with handwheel control unit, and the pump group is managed with first cleaning, second cleaning is managed and this is negative
Pressure suction tube connects with the instrument tube；Controller controls first cleaning according to the electric signal that handwheel control unit generates by pump group
Pipe, the second cleaning pipe and the negative-pressure suction pipe and the instrument tube.Wherein, the controller can be MCU, and the pump group can wrap
Include aspiration pump, inflating pump, fetch water peristaltic pump and rinse water peristaltic pump, wherein, aspiration pump and inflating pump are photographed on the negative-pressure suction pipe
Gas interior, that the aspiration pump is used in negative-pressure suction pipeline, the inflating pump are used for being inflated in pipeline, the peristaltic pump of fetching water
In the second cleaning pipe, for cleaning human intracavity；The rinse water peristaltic pump images in the first cleaning pipe for cleaning
Head.In order that biopsy siphunculus inwall is more smooth, to facilitate pincers living flexibly to be passed in and out in passage, make doctor when carrying out medical care precess
More flexible, the inwall of front end instrumentation tubes 331 and instrument tube 34 is disposed as iron fluorine layer.
In the present embodiment, the pipe 342 of the first pipe 341 and second is direct piping, i.e. the first pipe 341 and the second pipe
342 concentric same internal diameters, the first pipe 341 and the second pipe 342 are that direct piping is easy to keep front end instrumentation tubes 331 and rear end work
The connection of pipe 332 is smooth.And the 3rd pipe 343 and the second pipe 342 are in 30 ° to 60 ° angles, because the 3rd pipe 343 and the second pipe 342
If angle it is too small, the length of the 3rd pipe 343 can be made long, while make the housing volume increase being correspondingly arranged with the 3rd pipe 343；
If the angle of the 3rd pipe 343 and the first pipe 341 is excessive, the bending part angle of bend of biopsy forceps is spent after insertion biopsy forceps
Greatly, biopsy forceps insertion is difficult, can influence the sampling operation of Pathologic specimen.
In addition, biopsy forceps is used when doing Pathologic specimen sampling, for infection-proof bacterium, need when not in use
Encapsulation process, therefore the entrance of the 3rd pipe 343 is provided with sealing-plug.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in,
It should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with scope of the claims
It is defined.
Claims (9)
- A kind of 1. endoscope control system, it is characterised in that：Display module including being arranged at insertion section, is arranged at handwheel control The control assembly and main frame in portion, are provided with connecting portion between the insertion section and the handwheel control unit, the display module is used In sending picture signal to connecting portion by twisted pair wire；The handwheel control unit is used to send control signal to connecting portion for controlling connecting portion to intercept picture signal；On the one hand the connecting portion is used to provide electric power to the handwheel control unit and display module, be on the one hand used to receive image Signal and being handled is shown by main frame；The main frame electrically connects with the connecting portion, the image come for showing storage connecting portion transmission.
- A kind of 2. endoscope control system according to claim 1, it is characterised in that：The twisted pair wire includes a plurality of Cored wire, screen layer and overcoat, the screen layer wrap up a plurality of cored wire, and the overcoat wraps up the screen layer, described a plurality of Cored wire includes at least one set of twisted-pair feeder, at least a power line and an at least control line.
- A kind of 3. endoscope control system according to claim 2, it is characterised in that：The connecting portion is provided with terminals Son, the handwheel control unit carry out plug-in with the binding post of the connecting portion and detachably electrically connected.
- A kind of 4. endoscope control system according to claim 3, it is characterised in that：The connecting portion include power supply, 2nd MCU and DSP microprocessors；The power supply is used to provide electric power to the DSP microprocessors, the 2nd MCU, handwheel control unit, display module respectively；2nd MCU, which is used to decode, extracts the control signal that the handwheel control unit is sent, and is cut if having extracted image The number of winning the confidence then is sent to the interception that the DSP microprocessors carry out picture signal；On the one hand the DSP microprocessors receive the picture signal that the display module is sent and handled is shown by main frame Show to come, on the other hand receive the image interception signal that the 2nd MCU is sent, and picture signal is intercepted and deposited by main frame Storage.
- A kind of 5. endoscope control system according to claim 4, it is characterised in that：The handle portion include button and First MCU；The button is used to provide push button signalling to the first MCU；First MCU is used to push button signalling is converted into serial control signal and is sent to the 2nd MCU.
- A kind of 6. endoscope control system according to claim 4, it is characterised in that：The display module includes LED, mirror Head and imaging sensor；The LED is fixed on the camera lens front end, for providing brightness of illumination；The camera lens is used to collect the reflected light of observed object and focuses on described image sensor；Described image sensor is fixed on the camera lens rear end, for the reflected light of observed object to be converted into picture signal simultaneously Send the DSP microprocessors to.
- A kind of 7. endoscope control system according to claim 1, it is characterised in that：The pipe control component of endoscope, Include the first cleaning pipe, the second cleaning pipe for cleaning human intracavity, negative-pressure suction pipe and the device for cleaning camera Tool pipe, the first cleaning pipe, the second cleaning pipe and negative-pressure suction pipe laid out in parallel, it is additionally provided with control first cleaning Pipe, it is described second cleaning pipe and the negative-pressure suction pipe and the handwheel control unit of the instrument tube, the instrument tube with it is described Negative-pressure suction pipe connects, and the instrument tube, the inwall of negative-pressure suction pipe are disposed as teflon layer.
- A kind of 8. endoscope control system according to claim 7, it is characterised in that：The handwheel control unit include button and With the micro-control unit MCU, the MCU by key connection after the button is triggered, generation control first cleaning Pipe, the second cleaning pipe and the negative-pressure suction pipe and the electric signal of the instrument tube.
- A kind of 9. endoscope control system according to claim 8, it is characterised in that：The button includes the first button, the Two buttons, the 3rd button and the 4th button, the MCU is after first button is triggered, generation control first cleaning First electric signal of pipe, the MCU is after second button is triggered, the second telecommunications of generation control the second cleaning pipe Number, for the MCU after the 3rd button is triggered, generation controls the 3rd electric signal of the negative-pressure suction pipe, and the MCU exists After 4th button is triggered, generation controls the 4th electric signal of the instrument tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610532985.1A CN107582013A (en) | 2016-07-08 | 2016-07-08 | A kind of endoscope control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610532985.1A CN107582013A (en) | 2016-07-08 | 2016-07-08 | A kind of endoscope control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107582013A true CN107582013A (en) | 2018-01-16 |
Family
ID=61045746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610532985.1A Withdrawn CN107582013A (en) | 2016-07-08 | 2016-07-08 | A kind of endoscope control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107582013A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101156765A (en) * | 2007-11-07 | 2008-04-09 | 西安西川医疗器械有限公司 | Portable electronic endoscope |
| JP2008142153A (en) * | 2006-12-07 | 2008-06-26 | Pentax Corp | Processor for electronic endoscope and electronic endoscope system |
| CN101810461A (en) * | 2010-04-15 | 2010-08-25 | 徐州市科诺医学仪器设备有限公司 | Endoscope lens cleaning device |
| CN102670156A (en) * | 2011-03-09 | 2012-09-19 | 上海菲捷实业有限公司 | Purifying medical endoscope |
| CN103616763A (en) * | 2013-12-06 | 2014-03-05 | 深圳市道通科技有限公司 | Industrial endoscope system and detection method using same |
| CN204563270U (en) * | 2015-03-17 | 2015-08-19 | 李兴禹 | The disposable dual-chamber washing suction device of a kind of hospital's general surgery |
| CN206381156U (en) * | 2016-07-08 | 2017-08-08 | 深圳市先赞科技有限公司 | A kind of endoscope control system |
-
2016
- 2016-07-08 CN CN201610532985.1A patent/CN107582013A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008142153A (en) * | 2006-12-07 | 2008-06-26 | Pentax Corp | Processor for electronic endoscope and electronic endoscope system |
| CN101156765A (en) * | 2007-11-07 | 2008-04-09 | 西安西川医疗器械有限公司 | Portable electronic endoscope |
| CN101810461A (en) * | 2010-04-15 | 2010-08-25 | 徐州市科诺医学仪器设备有限公司 | Endoscope lens cleaning device |
| CN102670156A (en) * | 2011-03-09 | 2012-09-19 | 上海菲捷实业有限公司 | Purifying medical endoscope |
| CN103616763A (en) * | 2013-12-06 | 2014-03-05 | 深圳市道通科技有限公司 | Industrial endoscope system and detection method using same |
| CN204563270U (en) * | 2015-03-17 | 2015-08-19 | 李兴禹 | The disposable dual-chamber washing suction device of a kind of hospital's general surgery |
| CN206381156U (en) * | 2016-07-08 | 2017-08-08 | 深圳市先赞科技有限公司 | A kind of endoscope control system |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180116 |
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| WW01 | Invention patent application withdrawn after publication |