CN106539553A - Capsule camera system - Google Patents
Capsule camera system Download PDFInfo
- Publication number
- CN106539553A CN106539553A CN201610850971.4A CN201610850971A CN106539553A CN 106539553 A CN106539553 A CN 106539553A CN 201610850971 A CN201610850971 A CN 201610850971A CN 106539553 A CN106539553 A CN 106539553A
- Authority
- CN
- China
- Prior art keywords
- receiver
- capsule camera
- slave
- main receiver
- capsule
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/041—Capsule endoscopes for imaging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00002—Operational features of endoscopes
- A61B1/00011—Operational features of endoscopes characterised by signal transmission
- A61B1/00016—Operational features of endoscopes characterised by signal transmission using wireless means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00147—Holding or positioning arrangements
Abstract
The invention discloses a kind of capsule camera system, is related to image collecting device technical field.Including capsule camera, main receiver and several slave receivers, data interaction is carried out by short range wireless transmission system between the capsule camera and the main receiver and slave receiver, it is attached by line transmission system between the main receiver and slave receiver, the main receiver and slave receiver receive the image information spread out of from internal capsule camera simultaneously, main receiver provides differential type 50Mhz clock for the slave receiver by line transmission system, the position of capsule camera is drawn according to the intensity of wireless signal between the main receiver and slave receiver and capsule camera of diverse location.The camera chain has positioning simple, the characteristics of easy to use.
Description
Technical field
The present invention relates to image collecting device technical field, more particularly to a kind of capsule camera system.
Background technology
Capsule endoscope full name is " intelligent capsule digestive tract endoscope system ", also known as " Medical wireless scope ".Principle is to be examined
Person is allowed to move simultaneously in digestive tract by peristalsis of the digest tract by oral built-in shooting and the intelligent capsule of signal transmitting apparatus
Shooting image, doctor utilize external image recorder and image workstation, understand the whole digestive tract situation of person under inspection, so as to
Diagnosis is made to its state of an illness.Capsule endoscope have check convenience, hurtless measure, without wire, no pain, without cross infection, do not affect
The advantages of normal work of patient, the visual field of digestive tract examining is extended, overcome that traditional plug-in type scope has is resistance to
By property it is poor, be not suitable for the defects such as the old and state of an illness is critical, can be used as digestive tract disease especially diagnosis of small bowel diseases
Prefered method.But existing capsule camera system can not be positioned to capsule camera well, or localization method is complicated,
In-convenience in use.
The content of the invention
The technical problem to be solved is to provide a kind of capsule camera system, simple with positioning, user
Just the characteristics of.
To solve above-mentioned technical problem, the technical solution used in the present invention is：A kind of capsule camera system, its feature
It is：Including capsule camera, main receiver and several slave receivers, the capsule camera and the main receiver and son
Data interaction is carried out by short range wireless transmission system between receiver, by having between the main receiver and slave receiver
Line Transmission system is attached, and the main receiver and slave receiver receive from internal capsule camera the image for spreading out of simultaneously and believe
Breath, the main receiver send wireless control directives to capsule camera through different channels, control the work(of capsule camera
Energy reading state, main receiver provides differential type 50Mhz clock for the slave receiver by line transmission system, according to not
The position of capsule camera is drawn with the intensity of wireless signal between the main receiver and slave receiver and capsule camera of position.
Further technical scheme is：The main receiver is provided with WIFI module, for being connected biography with medical terminal
The image information of defeated collection.
Further technical scheme is：The main receiver is provided with ethernet interface module, for ancillary equipment
Connection, realizes the storage of image data.
Further technical scheme is：Connected by serial ports between the main receiver and slave receiver.
Further technical scheme is：The serial ports is RS485 serial ports.
Further technical scheme is：The slave receiver is provided with least six.
Further technical scheme is：It is wireless by RF between the main receiver and slave receiver and capsule camera
System carries out data interaction.
Using the beneficial effect produced by above-mentioned technical proposal it is：The system includes a main receiver and at least 6
Individual slave receiver, because of the position difference that the receiver is placed, when the wireless signal of capsule camera transmitting reaches each receiver
When, due to distance, the difference of angle, thus the wireless signal of varying strength is produced, can be with by the wireless signal of varying strength
The position of capsule camera is released, localization method is simple.All of main receiver and slave receiver all simultaneously receive from vivo by
The image that capsule camera transmission comes.Main receiver also connects slave receiver via SPI serial ports, provides RS485 for slave receiver
Differential type 50Mhz clock.Main receiver is additionally provided with WIFI module, can be connected with Computerized medical or mobile phone by WIFI module, will
The image data of collection is transmitted to Computerized medical or mobile phone terminal, is used for doctor.Ethernet module is additionally provided with main receiver,
High-speed information storage is provided for connecting ancillary equipment, and is provided with standardized browser, for mobile phone and computer to access, conveniently looked into
Image data is seen, it is easy to use.
Description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the theory diagram of the present invention.
Specific embodiment
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground description, it is clear that described embodiment a part of embodiment only of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Many details are elaborated in the following description in order to fully understand the present invention, but the present invention can be with
It is different from alternate manner described here to implement using other, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
As shown in figure 1, the invention discloses a kind of capsule camera system, if including capsule camera, main receiver and
Dry slave receiver, it is preferred that the slave receiver is provided with least six.The capsule camera and the main receiver and son
Data interaction is carried out by short range wireless transmission system between receiver, it is preferred that the main receiver and slave receiver with
Data interaction is carried out by RF wireless systems between capsule camera.By wired biography between the main receiver and slave receiver
Defeated system is attached, preferred to be connected by serial ports between the main receiver and slave receiver, it is further preferred that described
Serial ports is RS485 serial ports.
The main receiver and slave receiver receive the image information spread out of from internal capsule camera simultaneously, and the master connects
Receipts machine sends wireless control directives to capsule camera through different channels, controls the function of capsule camera and reads shape
State, main receiver provide differential type 50Mhz clock for the slave receiver by line transmission system, according to the master of diverse location
Between receiver and slave receiver and capsule camera, the intensity of wireless signal draws the position of capsule camera.
Additionally, the main receiver is provided with WIFI module, for being connected the image information that transmission is collected with medical terminal.
The main receiver is provided with ethernet interface module, for being connected with ancillary equipment, realizes the storage of image data.
The system includes a main receiver and at least 6 slave receivers, because of the position difference that the receiver is placed,
When the wireless signal of capsule camera transmitting reaches each receiver, due to distance, the difference of angle, thus varying strength is produced
Wireless signal, the position of capsule camera can be released by the wireless signal of varying strength, localization method is simple.It is all of
Main receiver and slave receiver are all received from vivo simultaneously and transmit next image by capsule camera.Main receiver is also via SPI
Serial ports connects slave receiver, provides RS485 differential type 50Mhz clocks for slave receiver.Main receiver is additionally provided with WIFI module, leads to
Cross WIFI module to be connected with Computerized medical or mobile phone, the image data of collection is transmitted to Computerized medical or mobile phone terminal, is supplied
Doctor uses.Ethernet module is additionally provided with main receiver, high-speed information storage is provided for connecting ancillary equipment, and is provided with mark
The browser of standardization, for mobile phone and computer to access, conveniently checks image data, easy to use.
Claims (7)
1. a kind of capsule camera system, it is characterised in that：Including capsule camera, main receiver and several slave receivers,
Data interaction is carried out by short range wireless transmission system between the capsule camera and the main receiver and slave receiver,
It is attached by line transmission system between the main receiver and slave receiver, the main receiver and slave receiver are simultaneously
The image information that reception is spread out of from internal capsule camera, the main receiver send wireless control directives through different channels
To capsule camera, the function reading state of capsule camera are controlled, main receiver is the son by line transmission system
Receiver provides differential type 50Mhz clock, according to nothing between the main receiver and slave receiver and capsule camera of diverse location
The intensity of line signal draws the position of capsule camera.
2. capsule camera system as claimed in claim 1, it is characterised in that：The main receiver is provided with WIFI module,
For being connected the image information that transmission is collected with medical terminal.
3. capsule camera system as claimed in claim 1, it is characterised in that：The main receiver is provided with Ethernet interface
Module, for being connected with ancillary equipment, realizes the storage of image data.
4. capsule camera system as claimed in claim 1, it is characterised in that：Lead between the main receiver and slave receiver
Cross serial ports connection.
5. capsule camera system as claimed in claim 4, it is characterised in that：The serial ports is RS485 serial ports.
6. capsule camera system as claimed in claim 1, it is characterised in that：The slave receiver is provided with least six.
7. capsule camera system as claimed in claim 1, it is characterised in that：The main receiver and slave receiver and capsule
Data interaction is carried out by RF wireless systems between video camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610850971.4A CN106539553A (en) | 2016-09-26 | 2016-09-26 | Capsule camera system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610850971.4A CN106539553A (en) | 2016-09-26 | 2016-09-26 | Capsule camera system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106539553A true CN106539553A (en) | 2017-03-29 |
Family
ID=58368131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610850971.4A Pending CN106539553A (en) | 2016-09-26 | 2016-09-26 | Capsule camera system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106539553A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897594A (en) * | 2019-12-05 | 2020-03-24 | 重庆金山医疗技术研究院有限公司 | Frame rate adjusting method, image recorder, capsule endoscope and system |
| CN110974127A (en) * | 2019-12-05 | 2020-04-10 | 重庆金山医疗技术研究院有限公司 | Endoscope image-taking method and system and capsule type endoscope equipment |
Citations (6)
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|---|---|---|---|---|
| CN1679444A (en) * | 2004-04-07 | 2005-10-12 | 奥林巴斯株式会社 | In vivo position display system |
| US20060183993A1 (en) * | 2004-12-30 | 2006-08-17 | Eli Horn | Device, system, and method for locating an in-vivo signal source |
| US20090177036A1 (en) * | 2005-12-16 | 2009-07-09 | Olympus Corporation | In-Body Position Detecting System |
| CN101975938A (en) * | 2010-09-03 | 2011-02-16 | 中国科学院深圳先进技术研究院 | Five-dimensional positioning method and system based on radio-frequency signals |
| CN104168811A (en) * | 2012-04-26 | 2014-11-26 | 奥林巴斯医疗株式会社 | Position-detecting device, capsule endoscope system, and position-detecting program |
| CN104323778A (en) * | 2014-11-03 | 2015-02-04 | 上海交通大学 | Colon intracavity non-wound detection system positioning device |
-
2016
- 2016-09-26 CN CN201610850971.4A patent/CN106539553A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1679444A (en) * | 2004-04-07 | 2005-10-12 | 奥林巴斯株式会社 | In vivo position display system |
| US20060183993A1 (en) * | 2004-12-30 | 2006-08-17 | Eli Horn | Device, system, and method for locating an in-vivo signal source |
| US20090177036A1 (en) * | 2005-12-16 | 2009-07-09 | Olympus Corporation | In-Body Position Detecting System |
| CN101975938A (en) * | 2010-09-03 | 2011-02-16 | 中国科学院深圳先进技术研究院 | Five-dimensional positioning method and system based on radio-frequency signals |
| CN104168811A (en) * | 2012-04-26 | 2014-11-26 | 奥林巴斯医疗株式会社 | Position-detecting device, capsule endoscope system, and position-detecting program |
| CN104323778A (en) * | 2014-11-03 | 2015-02-04 | 上海交通大学 | Colon intracavity non-wound detection system positioning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897594A (en) * | 2019-12-05 | 2020-03-24 | 重庆金山医疗技术研究院有限公司 | Frame rate adjusting method, image recorder, capsule endoscope and system |
| CN110974127A (en) * | 2019-12-05 | 2020-04-10 | 重庆金山医疗技术研究院有限公司 | Endoscope image-taking method and system and capsule type endoscope equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170329 |