CN202408825U - Capsule enteroscopy system with Doppler laser function - Google Patents
Capsule enteroscopy system with Doppler laser function Download PDFInfo
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- CN202408825U CN202408825U CN2011205741948U CN201120574194U CN202408825U CN 202408825 U CN202408825 U CN 202408825U CN 2011205741948 U CN2011205741948 U CN 2011205741948U CN 201120574194 U CN201120574194 U CN 201120574194U CN 202408825 U CN202408825 U CN 202408825U
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- laser doppler
- small intestinal
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- shell
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Abstract
The utility model relates to a capsule enteroscopy system with a Doppler laser function, which comprises a capsule enteroscopy with a Doppler laser function, an in-vitro receiving device and a computer system, wherein the capsule enteroscopy with the Doppler laser function is provided with a shell; the shell is in a sealing structure of which the two ends are in a semicircular capsule shape; and a power module, a Doppler laser module, an image processing module, a storage and communication module and an auxiliary structure for fixing are arranged in the shell. The capsule enteroscopy system with the Doppler laser function, which is provided by the utility model, has the characteristics that the Doppler laser mirror technology and the capsule enteroscopy technology are combined, the status of the human body gastrointestinal tract can be more truly and objectively revealed by an intestinal wall surface layer vessel image obtained by the Doppler laser module, and the capsule enteroscopy system with the Doppler laser function is favorable for more accurately effectively diagnosing the gastrointestinal tract.
Description
Technical field
This utility model belongs to medical instruments field, and specifically, this utility model relates to a kind of capsule small intestinal mirror system.
Background technology
The capsule endoscope full name is " an intelligent capsule digestive tract endoscope system ", claims again " medical wireless scope ".Its principle is the intelligent capsule of built-in shooting of person under inspection's administered through oral and signal transmitting apparatus; Make it motion and photographic images in digestive tract by peristalsis of the digest tract; The doctor utilizes external image recorder and image workstation; Understand person under inspection's whole digestive tract situation, thereby its state of an illness is made diagnosis.Capsule endoscope has inspection convenience, no wound, no lead, no pain, no cross infection, does not influence patient's advantages such as operate as normal; Expanded the visual field of digestive tract examining; Overcome traditional toleration that the plug-in type scope had poor, be not suitable for old and defective such as the state of an illness is critical, be the especially prefered method of diagnosis of small bowel diseases of digestive tract disease.
Present traditional endoscopic system; The most of medium that adopts cold light source as endoscope illumination of its mode; Obtaining the image of human organ cavity tissue, be used as the diagnosis basis of disease with visual mode through conventional prism optical system or electronic CCD optical system, the pathological changes in the general visible human organ can obtain through the observation of naked eyes; And some potential disease can not show character; Image according to endoscope's feedback is difficult to diagnosis, must obtain through getting modes such as biopsy, and this is one of them weakness of conventional endoscope.The history that the development history of endoscope moves towards the light from dark promptly supplies light to observe from the unglazed cold light source of observing, and is having under the condition of light, and the doctor can observe the looks in the gastrointestinal tract through the optical system of endoscope.
Doppler principle all is used widely in every field, utilizes the Doppler effect of laser beam in the industry, is used for the speed of Measuring Object, and its degree of accuracy is high; Medically utilize hyperacoustic Doppler effect, observation patient body situation.The laser doppler technology slowly also gets into medical domain at present; Utilize the Doppler effect of laser to measure the microcirculation blood flow of various tissues and organ with the mode of noinvasive or Wicresoft; In addition can also do series of analysis calculates; Comprise microcirculatory hemodynamics variation, and heart is beated synchronously even double pulse etc., accomplish the purpose of accurate monitoring.The capsule small intestinal mirror system that at present the laser doppler function still do not occur having.
The utility model content
To the above technical problem that will solve; The purpose of this utility model is to propose a kind of capsule small intestinal mirror system with laser doppler function; It utilizes the laser doppler technology as the core Observations Means; In conjunction with the advantage of capsule endoscope, utilize new method and visual angle that intestinal is observed.
In order to achieve the above object, this utility model is realized through following technical scheme:
A kind of capsule small intestinal mirror system with laser doppler function; Comprise the capsule small intestinal mirror with laser doppler function, external receiving system and computer system; Wherein, Said capsule small intestinal mirror with laser doppler function has a shell, and this shell is the semicircle capsule shape hermetically-sealed construction in two, is provided with power module in the said shell; And laser doppler module, image processing module and the storage and the communication module that link to each other with this power module respectively, said laser doppler module, image processing module and storage and communication module link to each other successively; Also be provided with auxiliary structure in the said shell, it is used for fixing each module of said enclosure;
Said laser doppler module is used to obtain the top layer blood-vessel image of digestive tract wall and is sent to said image processing module near a nose circle setting of said shell;
Said image processing module is used to receive image that said laser doppler module obtains and its further analyzing and processing is become can supply the form that shows or store, and is sent to said storage and communication module;
Said storage and communication module are used to store the picture after said image processing module is handled, and launch the picture that is obtained through wireless transmission method to external receiving system, and are analyzed by said computer system.
As a kind of preferred implementation of this utility model, said laser doppler module is provided with the laser doppler receptor near an end of said shell nose circle, and is looped around the laser doppler emitter around this laser doppler receptor; Said laser doppler receptor links to each other with said image processing module through data transmission link; Said laser doppler emitter sends CF laser; The laser doppler receptor is gathered the laser that returns, and is sent to said image processing module through data transmission link.
As a kind of preferred implementation of this utility model, 15 millimeters at the most of said housing diameters, 30 millimeters at the most of length.
As a kind of preferred implementation of this utility model, said laser doppler module around the said laser doppler photographic head object lens around being provided with an infrared-ray transmitter module.
As a kind of preferred implementation of this utility model, said power module is a recharge-able battery.
As a kind of preferred implementation of this utility model, said power module is a replaceable battery.
As a kind of preferred implementation of this utility model, said external receiving system is the Worn type receptor.
As a kind of preferred implementation of this utility model, said external receiving system is the hand-held receptor.
The described capsule small intestinal mirror system of this utility model with laser doppler function; Its method for using is following: after the inspection before patient's process art; Administered through oral has the capsule small intestinal mirror of laser doppler function; This capsule small intestinal mirror gets into gastral cavity and gets into through the intravital transportation naturally of people within a certain period of time through the human body esophagus and gets into duodenum road, little intestinal, big intestinal, colon and rectum successively, and finally the excretory function through human body excretes, and accomplishes the whole cycle of its work.After capsule small intestinal mirror gets into human body; The patient can wear external receiving system; And, make capsule small intestinal mirror each organ in human body obtain each digestive tract wall top layer blood-vessel image, after treatment through this external receiving system activation capsule small intestinal mirror; This digestive tract wall top layer blood-vessel image can pass through wireless transmit to receiving equipment, and is presented at the monitor screen of computer system in real time.The doctor analyzes it through observing the top layer blood-vessel image of each digestive tract wall, obtains abundant more diagnosis basis.
Compared with prior art; This utility model adopts the laser doppler technology as the core Observations Means; Avoiding under the interferential situation of ambient light, laser doppler mirror technology is being combined with capsule small intestinal mirror technology, can obtain the top layer blood-vessel image of gastrointestinal tract wall; And respectively image is compared analysis through system, more comprehensively and objectively be familiar with gastrointestinal tract and related gastric enteropathy and become.
The described capsule small intestinal mirror system of this utility model with laser doppler function; Utilize the painless noinvasiveization of capsule endoscope microminiaturization and operation; Be combined in the few laser doppler technology of using of medical domain, reach the purpose of diagnosis human gastrointestinal tract function and pathological changes.This capsule small intestinal mirror volume with laser doppler function is little, in light weight; The patient takes the no fear in back; And simple to operate, there is not the complication that operation causes, the intestinal wall top layer blood-vessel image that it obtains through the laser doppler module; Can be more truly and disclose the situation of human gastrointestinal tract objectively, help more exactly gastrointestinal tract being carried out efficient diagnosis.
Description of drawings
Fig. 1 is the capsule small intestinal mirror system work sketch map with laser doppler function that this utility model provides.
Fig. 2 is the structural representation of the capsule small intestinal mirror with laser doppler function that provides of this utility model.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment this utility model is done further detailed explanation, but this utility model is not limited to following specific embodiment.
Fig. 1 is the described work sketch map with capsule small intestinal mirror system of laser doppler function of this utility model.As shown in Figure 1, the capsule small intestinal mirror system with laser doppler function that this utility model provides is by the capsule small intestinal mirror 1 with laser doppler function, and external receiving system and computer system 4 are formed.Said external receiving system is preferably Worn type receptor 2 or hand-held receptor 3.After before the patient is through strict in detail art, checking; Orally swallow the capsule small intestinal mirror 1 that this utility model provides with laser doppler function; This capsule small intestinal mirror 1 trans-oral 5; Excrete successively through esophagus 51, stomach 52, duodenum 53, small intestinal 54, large intestine 55, and via anus 56, accomplish whole work period.After capsule small intestinal mirror 1 gets into human body; The patient can use external receiving system (for example Worn type receptor 2 or hand-held receptor 3); And activate said capsule small intestinal mirror 1 through this external receiving system; It is sent instruction, make capsule small intestinal mirror 1 in each organ of digestion, obtain digestive tract wall top layer blood-vessel image.These digestive tract wall top layer blood-vessel images can pass through wireless transmit to external receiving system, and be presented in real time on the display screen of computer system 4 after treatment.Computer system 4 can read the information that is obtained, and the doctor passes through to observe the digestive tract wall top layer blood-vessel image of each organ, and it is analyzed, and can access abundant more diagnosis basis.
As shown in Figure 2, the structural representation of the capsule small intestinal mirror that provides for this utility model with laser doppler function.This capsule small intestinal mirror with laser doppler function has a shell 11; This shell 11 is the semicircle capsule shape hermetically-sealed construction in two; Its cross section is preferably circle, and it is preferably dimensioned to be 15 millimeters at the most of diameters, 30 millimeters at the most of length; So that the patient swallows, the material for preparing this shell preferably can tolerate the strong acidic environment of gastral cavity.
Be provided with power module 14 in the said shell 11, and the laser doppler module 12, image processing module 13, storage and the communication module 15 that link to each other with this power module 14 respectively.Said laser doppler module 12, image processing module 13 link to each other with storage and communication module 15 successively.Also be provided with auxiliary structure 16 in the said shell 11.
Said laser doppler module 12 is used to obtain the top layer blood-vessel image of digestive tract wall and is sent to said image processing module 13 near a nose circle setting of said shell.One end of this laser doppler module 12 is connected with said image processing module 13; The other end near said shell 11 nose circles then is provided with laser doppler receptor 121 and is looped around this laser doppler receptor 121 laser doppler emitter 122 on every side, and said laser doppler receptor 121 links to each other with said image processing module 13 through data transmission link.Said laser doppler emitter 122 sends the laser of CF, and 121 pairs of laser that return of laser doppler receptor are gathered, and are sent to image processing module 13 through data transmission link.
Said image processing module 13 is used to receive the image that said laser doppler module is obtained, and its further analyzing and processing is become can supply the form that shows or store, and is sent to said storage and communication module 15;
Said power module 14 is used to said shell 11 interior each module the operate as normal energy needed is provided, and it is preferably recharge-able battery or replaceable battery.
Said storage and communication module 15 are used to accept and store the picture after said image processing module 13 is handled; And the picture that is obtained to external receiving system (for example Worn type receptor 2 or hand-held receptor 3) emission through wireless transmission method, and analyze by said computer system 4;
Be provided with auxiliary structure 16 in the said shell 11, this auxiliary structure 16 is used for fixing said shell 11 inner each module, and it is preferably and comprises stationary frame structure.
This utility model obtains gastral top layer blood-vessel image through the laser doppler emitter 122 of laser doppler module 12 with laser doppler receptor 121; And after image processing module 13 is handled; Outside human body, launch image in real time through storage and communication module 15; Perhaps with image storage in this storage and communication module 15; So that for the doctor provides institute's status information that can't obtain, true and reliable when using traditional gastrointestinal mirror, enriched that intestinal is observed and the means of diagnosis, also further guaranteed the accuracy of diagnosing.
Claims (7)
1. capsule small intestinal mirror system with laser doppler function; Comprise the capsule small intestinal mirror with laser doppler function, external receiving system and computer system; It is characterized in that: said capsule small intestinal mirror with laser doppler function has a shell; This shell is the semicircle capsule shape hermetically-sealed construction in two; Be provided with power module in the said shell, and laser doppler module, image processing module and the storage and the communication module that link to each other with this power module respectively, said laser doppler module, image processing module and storage and communication module link to each other successively; Also be provided with auxiliary structure in the said shell, it is used for fixing each module of said enclosure;
Said laser doppler module is used to obtain the top layer blood-vessel image of digestive tract wall and is sent to said image processing module near a nose circle setting of said shell;
Said image processing module is used to receive image that said laser doppler module obtains and its further analyzing and processing is become can supply the form that shows or store, and is sent to said storage and communication module;
Said storage and communication module are used to store the picture after said image processing module is handled, and launch the picture that is obtained through wireless transmission method to external receiving system, and are analyzed by said computer system.
2. capsule small intestinal mirror system according to claim 1; It is characterized in that: said laser doppler module is provided with the laser doppler receptor near an end of said shell nose circle, and is looped around the laser doppler emitter around this laser doppler receptor; Said laser doppler receptor links to each other with said image processing module through data transmission link; Said laser doppler emitter sends CF laser; The laser doppler receptor is gathered the laser that returns, and is sent to said image processing module through data transmission link.
3. capsule small intestinal mirror system according to claim 1 is characterized in that: 15 millimeters at the most of said housing diameters, 30 millimeters at the most of length.
4. capsule small intestinal mirror system according to claim 1 is characterized in that: said power module is a recharge-able battery.
5. capsule small intestinal mirror system according to claim 1 is characterized in that: said power module is a replaceable battery.
6. capsule small intestinal mirror system according to claim 1 is characterized in that: said external receiving system is the Worn type receptor.
7. capsule small intestinal mirror system according to claim 1 is characterized in that: said external receiving system is the hand-held receptor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205741948U CN202408825U (en) | 2011-12-30 | 2011-12-30 | Capsule enteroscopy system with Doppler laser function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205741948U CN202408825U (en) | 2011-12-30 | 2011-12-30 | Capsule enteroscopy system with Doppler laser function |
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| Publication Number | Publication Date |
|---|---|
| CN202408825U true CN202408825U (en) | 2012-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205741948U Expired - Lifetime CN202408825U (en) | 2011-12-30 | 2011-12-30 | Capsule enteroscopy system with Doppler laser function |
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| CN (1) | CN202408825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103750802A (en) * | 2011-12-30 | 2014-04-30 | 广州宝胆医疗器械科技有限公司 | Capsule enteroscope system with Doppler laser function |
-
2011
- 2011-12-30 CN CN2011205741948U patent/CN202408825U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103750802A (en) * | 2011-12-30 | 2014-04-30 | 广州宝胆医疗器械科技有限公司 | Capsule enteroscope system with Doppler laser function |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |