CN201500101U - Capsule endoscope system - Google Patents

Abstract

The utility model discloses a capsule endoscope system and aims to provide a capsule endoscope system which reduces the hardware cost of a capsule endoscope, improves the popularization and promotion rate of the capsule endoscope, is not interfered by external factors and simultaneously has no interference on the external environment when the capsule endoscope works. The capsule endoscope system comprises a capsule endoscope, an accompanied data recorder (111) and an image work station with overall working performance; the capsule endoscope and the accompanied data recorder are in two-way communication through wireless signals; the capsule endoscope system further comprises shield clothing (112) which is worn on a human body and can build an independent shielding environment; and the accompanied data recorder (111) is arranged at the internal side of the shield clothing (112). The utility model is widely applied to the field of capsule endoscope systems.

Description

A kind of capsule endoscope system

Technical field

This utility model relates to a kind of capsule endoscope system.

Background technology

Existing capsule endoscope adopts the transmission frequency different with the normal domestic radio band, and the while adopts easy belt or has the apron or the simple and easy waistcoat of aerial array when checking; Though can avoid reluctantly like this owing to the identical interference that brings of frequency range, this also is very passive.As everyone knows, in the environment of reality, not only exist the electromagnetic wave of numerous artificial manufacturings, nature also can produce a large amount of unintelligible electromagnetic wave and other unknown or known magnetic fields of making us.In such complex environment, make the wireless capsule endoscopy, be difficult to guarantee signal that capsule endoscope produces or the signal of its control be not subjected to the interference of other X factors fully that in a large amount of cities of using wireless frequencies, this interferential problem is almost inevitable.On the other hand, because capsule endoscope has adopted special frequency range (frequency) to make the high frequency chip of product need special customization, but also need carry out request for utilization to the particular frequency bands that takies, and this has improved the cost of capsule endoscope greatly, however too high cost is unfavorable for the penetration and promotion of product.

Existing clinical use capsule endoscope all only has the function of inspection, also can't realize the biopsy to pathological tissues, also can't realize dispenser treatment to diseased region etc.Existing simultaneously capsule endoscope can only rely on self wriggling of digestive system to realize capsule endoscope moving in digestive system, can't realize the action control of capsule endoscope in digestive system etc.On the other hand; existing capsule endoscope has all adopted the power supply of battery as capsule endoscope; because the self character of battery; even if under the non-standby and stopped status of capsule endoscope; battery also can the oneself consume a part of electric energy; this specific character makes capsule endoscope usually at work, and electric weight uses inadequately, thereby causes the problem of omission.

The utility model content

Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of hardware cost that reduces capsule endoscope is provided, improve popularizing and the popularization rate of capsule endoscope, and be not subjected to when a capsule endoscope job is provided extraneous factor to disturb simultaneously also not to external world environment to produce interferential capsule endoscope system.

The technical scheme that this utility model adopted is: this utility model comprises capsule endoscope, carry-on data logger and the image workstation with synthetic operation performance, described capsule endoscope and described carry-on data logger carry out both-way communication by wireless signal, described navigation system is connected with described data logger, described capsule endoscope system comprises also and is through on the human body and can builds a screening clothing that independently shields environment that described carry-on data logger is arranged on described screening clothing inboard.

Described capsule endoscope system also comprises the belt of selecting for use according to actual needs, and described carry-on data logger connects described belt and is fixed on described screening clothing inboard.

Described capsule endoscope comprises shade, optical front-end, the shooting module, the RFID label, shell, power supply, the function panel, described shade is embedded in described optical front-end inside, the front-end and back-end that described optical front-end is symmetricly set on described shell have constituted the front that sealed hollow or described optical front-end are arranged on described shell, be provided with described shooting module in the described cavity, described shooting module is connected with described function panel, described RFID label is close to described outer casing inner wall, and described power supply is arranged on described enclosure and is connected with described function panel.

Described capsule endoscope comprises shade, optical front-end, the shooting module, medicine storehouse sealing ring, the medicine storehouse, the piston seal cover, piston, drive motors, the RFID label, power supply, the function panel, shell, pushing motor, pusher, described RFID label is close to described outer casing inner wall, described shade is embedded in described optical front-end inside, described optical front-end, described pusher is separately positioned on described shell two ends, described pushing motor, described function panel, described power supply, described drive motors, described piston, described piston seal cover, described medicine storehouse, described medicine storehouse sealing ring, described shooting module is successively set on described enclosure, described pushing motor is connected with described pusher, described optical front-end is provided with insecticide-spraying hole, in described insecticide-spraying hole, be provided with spiral medicinal liquid diverter, be provided with a medicinal liquid injection channel between described medicine storehouse and the described shade.

Described capsule endoscope comprises shade, optical front-end, the shooting module, ultrasonic of micropore, the medicine storehouse, the piston seal cover, the supersonic generator assembly, the RFID label, power supply, the function panel, shell, pushing motor, pusher, described RFID label is close to described outer casing inner wall, described shade is embedded in described optical front-end inside, described optical front-end, described pusher is separately positioned on described shell two ends, described optical front-end is provided with insecticide-spraying hole, described pushing motor, described function panel, described power supply, the supersonic generator assembly, the piston seal cover, the medicine storehouse, ultrasonic of micropore, the shooting module is successively set on described enclosure, is provided with a medicinal liquid injection channel between described medicine storehouse and the described shade.

Described capsule endoscope comprises shade, optical front-end, solenoid, camera lens and light fixture, the syringe sliding sleeve, injection needle, syringe cylinder, the piston seal cover, the magnet piston, drive motors, flat solenoid, power supply, the function panel, shell, pushing motor, pusher, the RFID label, described RFID label is close to described outer casing inner wall, described shade is embedded in described optical front-end inside, described optical front-end, described pusher is separately positioned on described shell two ends, described pushing motor, described function panel, described power supply, described flat solenoid, described drive motors, described magnet piston, described piston seal cover, described syringe cylinder, described syringe sliding sleeve, described camera lens and light fixture, described solenoid is successively set on described enclosure, described optical front-end is provided with and the suitable through hole of described injection needle, be provided with a medicinal liquid injection channel between described syringe cylinder and the described shade, described medicinal liquid injection channel one end is communicated with described syringe cylinder, and the other end is sealed by described shade.

The beneficial effects of the utility model are: this utility model comprises capsule endoscope, carry-on data logger, navigation system and image workstation with synthetic operation performance, described capsule endoscope and described carry-on data logger carry out both-way communication by wireless signal, described capsule endoscope system also comprises and is through on the human body and can builds a screening clothing that independently shields environment, described carry-on data logger is arranged on described screening clothing inboard, signal transmission when this utility model has adopted the high frequency IC of common general frequency range to carry out endoscopy, because that adopt is disclosed general frequency range (as 1.2G or 2.4G or 5.8G), make the employed related elements of product obtain easily, cost is also greatly descended; On the other hand, use disclosed general frequency range, product does not need taking of particular frequency bands and special requisition and other loaded down with trivial details authentications, signal during simultaneously in order to ensure endoscopy is not subjected to the interference of extraneous factor, also avoid the signal of scope to produce unknown interference to external world, so this utility model can reduce the hardware cost of capsule endoscope, improve popularizing and promoting of capsule endoscope, and the signal that capsule endoscope produces can not be subjected to the extraneous factor interference.

Description of drawings

Fig. 1 is the structural representation of this utility model screening clothing;

Fig. 2 is the structural representation of this utility model belt;

Fig. 3, Fig. 4 are the structural representations of this utility model embodiment one;

Fig. 5, Fig. 6 are the structural representations of this utility model embodiment two;

Fig. 7, Fig. 8 are the structural representations of this utility model embodiment three;

Fig. 9, Figure 10 are the structural representations of this utility model embodiment four;

Figure 11 is the structural representation that this utility model is penetrated picture module fluorescence LED lamp and white LED lamp;

Figure 12 is the structural representation that this utility model is penetrated picture module fluorescence LED lamp.

The specific embodiment

Embodiment one:

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Figure 11, shown in Figure 12, this utility model comprises capsule endoscope, carry-ondata logger 111 and image workstation with synthetic operation performance, described carry-ondata logger 111 inside are provided with the capsule endoscope navigation system, described capsule endoscope is connected by wireless signal with described carry-on data logger, described capsule endoscope system also comprises and is through on the human body and can builds ascreening clothing 112 that independently shields environment, and this utility model provides the describedscreening clothing 112 of shielding fully that can regulate according to patient's stature situation for the patient.When the patient checks, practical situation according to the patient, can be placed onbelt 113 with the grapher and the battery backup that are used for information records such as image with being used for the localized navigation system of capsule endoscope, and describedbelt 113 tied up between patient's waist, put on the describedscreening clothing 112 of full-shield then.(or: navigation system and be used for the grapher of information such as image record and one of inside that set of cells is fixed on describedscreening clothing 112 does not hinder human action somewhere, when checking, directly put on describedscreening clothing 112 like this and get final product).After putting on describedscreening clothing 112, the patient can under doctor's the guidance clothes under capsule endoscope, inspection work can begin.Have fixed especially ordinary video delivery outlet on the describedscreening clothing 112 and be used for USB mouth with the mutual communication of endoscopic image work station, watch Endoscopic situation if desired in real time, then only need connect the USB mouth to work station, the control that can watch in real time or be correlated with etc.(also can be connected with monitor or television set by the video output of being reserved on the screening clothing, the situation that can watch scope to check in real time just, this has reduced the requirement to the terminal monitor).Because the existence of the describedscreening clothing 112 of shielding, effectively blocked the interference of external electromagnetic signal and other unknown magnetic fields to capsule endoscope, also blocked simultaneously the interference of capsule endoscope to other equipment, the during checking residing environmental requirement of patient is just reduced greatly, increased the motility that product uses.In the product of existing capsule endoscope, though also being equipped with of having had hand-held real-time monitor, but substantially all be to adopt the wireless signal that directly receives capsule endoscope, this has strict relatively requirement for environment for use, because it very likely can be subjected to the interference of other wireless signals, and adopted the inspection clothing of full-shield, and video signal is transmitted out by video line, and its signal is extremely stable.On the other hand because the existence of full-shield clothes, created one with the external electromagnetic environment facies to space independently, make this clean electromagnetic environment all become more stable for the mode that adopts other special being used to and locate and control.The upgrading environment of extraneous control detection etc. is provided for the further developing of capsule endoscope.

Described capsule endoscope comprisesshade 1, optical front-end 2,shooting module 3,RFID label 4,shell 5,power supply 6, function panel 7.The front end of described capsule endoscope has describedshooting module 3, perhaps front-end and back-end all have acover module 3 of independently making a video recording, describedshooting module 3 all adopts low-light type photo-sensitive cell, different when adopting the describedshooting module 3 of two covers, what front end adopted iswhite LED lamp 114, what adopted the rear end isfluorescence LED lamp 115, the describedshooting module 3 of front end often is generally to be opened, 3 of described shooting modules in rear end often can be and open, can be by setting-up time and open, also can be and take pictures etc. as required by its duty of external control.In when work, front end carries out real-time video record, and specific working method such as is taken as required in the rear end; What front end absorbed is normal video, the image of the fluorescent effect that the rear end then provides, and the video signal or other signals that are produced during the work of rear and front end are emitted by the different passages that design by the HFS on the describedfunction panel 7 respectively.When image that front end is taken the photograph is given described carry-onmonitor 111 through F type antenna transmission, trace routine in the described carry-onmonitor 111 will compare the image that is produced automatically, when the normal point of leading of image surpasses setting value, trace routine will draw a control result, and change into control signal by wireless remote-control system, capsule endoscope is controlled: open the shooting module and the suspected abnormality position of deciding the rear end and record a video or take pictures.This anteposition two ends shoot function and the white light of having, the design of fluorescent lamp has improved the inspection rate to the patient greatly, has reduced the possibility of omission.

Present embodiment has adopted two kinds of different special lights to shine: a kind of for white light, a kind ofly be fluorescence.White light is according to as general production illumination, and fluorescent lamp is according to replenishing as a kind of of white light photograph, and whole white LED lamps adopt 4-8 to arrange symmetrically around describedshooting module 3, and it provides the production houselights of ultrawhite; Also can adoptwhite LED lamp 114 andfluorescence LED lamp 115 to be staggered, common describedwhite LED lamp 114 is normal bright as required or intermittently luminous during work, describedfluorescence LED lamp 115 is lamp photographs as a supplement, when it finds suspected abnormality at video camera, by the artificial control in outside or control is luminous automatically by described carry-onmonitor 111, carry out the video record under the video fluorescence or take pictures.When capsule endoscope only adoptssingle shooting module 3, use the staggered special lighting mode of this white LED lamp and fluorescence LED lamp usually.

Optical interference is handled: present embodiment has added ashade 1 that adopts lighttight medical material, and it is to adopt described optical front-end 2 in injection moulding machine-shaping, is embedded in the optical front-end.Because described optical front-end 2 is transparent, it itself also is the device of a leaded light, when light sees through this device, if described optical front-end 2 does not have the obstruct of opaque object, characteristic according to light, light can reflect in transparent article inside, reflection, diffraction etc., because describedshooting module 3 is in the inside of described optical front-end 2, photo-sensitive cell is lower than the inner face of described optical front-end 2, and this can make that inevitably part light enters on the image device, causes image to turn white and waits some problems.After having added describedshade 1, this has effectively blocked the optical interference of LED light to describedshooting module 3, for the photo-sensitive cell in the describedshooting module 3 provides a good camera bellows effect.

The FPC flexibility is antenna integrated

Present embodiment has adopted thickness only to be the FPC flexible circuit board about 0.2mm,RFID label 4, wireless high-frequency F type dual-mode antenna, middle connection line all are printed on this sheet FPC flexible circuit board, during production flexible circuit board is rolled into circle, incapsulate in the scope body shell, and adopt special process with its inwall that is pressed together on capsule endoscope, make it be fitted in inner walls firmly.This design makes the effective area of dual-mode antenna and RFID label keep maximum, has guaranteed effective transmission of various signals.The confined space for capsule endoscope provides bigger effective rate of utilization simultaneously.

The capsule endoscope of present embodiment has all adopted two kinds of external control modes, and a kind of is RFID label (rfid interrogator), and a kind of is the control of digital encryption wireless remote control.The main uses of RFID label is to be used to detect the position of capsule endoscope in digestive system; Duties such as digital encryption wireless remote control control mainly is the light adjusting that is used to control capsule endoscope, gait of march, amplification, whether release, make a video recording, take pictures, sampling.The design adopts describedRFID label 4 and the control of digital encryption wireless remote control to be used.The pattern of standby loop control that present embodiment has adopted from standby---work---, this pattern is intended to save the electric weight after capsule endoscope enters human body.Patients undergo diagnosis in earlier stage, the general location of tentatively definite ill part can adopt the capsule endoscope of standby, cycle of operation control model to check.When patient just swallows capsule endoscope, capsule endoscope is the state that is in standby, when capsule endoscope is divided a word with a hyphen at the end of a line appointed area before the focus, the RFID read-write antenna detection of pasting by body surface herein is to capsule endoscope, the system of data logger will send start-up command by the function of digital encryption wireless remote control control automatically with oneself, and capsule endoscope enters the start duty.Like this, capsule endoscope will be saved a large amount of electric energy, make it have complete competent electric energy to finish the inspection in focus zone.

Carry-ondata logger 111 of the present utility model is not both with the maximum of the monitor of common clinical use, and it is not a simple video record equipment, and its inner simultaneously detection system when recording is also being carried out real-time image comparison.The opposing party adopts jumbo SD card as storage medium.The design's image comparison has adopted two kinds of different modes, a kind ofly be way of contrast frame by frame, just two adjacent images compare, correlated zone can be set at random, probabilities different in specified zone also can be set at random, when the difference at specified area image of two adjacent images surpassed setting, it is different that system thinks that automatically this two width of cloth image exists, or existence is suspected to be focus; Another kind of mode is, adopts the accumulative total mode of comparing, and this mode is to compare between many adjacent images, and the parameter of setting is with method and way of contrast is the same frame by frame.The difference of the image of production surpasses when setting numerical value, system classifies image or picture automatically and stores in the different files, can also carry out or warning reminding (being designed to the doctor and needn't watching in real time for a long time and search diseased region and provide convenient of warning reminding simultaneously according to setting, the doctor can just watch in real time according to the signal of warning reminding, simultaneously under warning reminding, use the low-angle RFID read-write antenna of linear polarization to carry out external location, for making a definite diagnosis of sufferer provides further foundation), or directly send capsule endoscope is taken pictures such as opening fluorescence, operational orders such as medicinal liquid release.The design that this image comparison is reported to the police provides great help for the doctor in time handles the state of an illness, because it not only can realize the location of alarm point from the outside, simultaneously, alarm is returned the doctor opportunity that whether should carry out dispenser to patient part is provided.

Embodiment two:

As Fig. 1, Fig. 2, Fig. 5, Fig. 6, shown in Figure 11, present embodiment is with the difference of embodiment one: the structure of described capsule endoscope is different, and described capsule endoscope comprisesshade 1, optical front-end 2,shooting module 3, medicinestorehouse sealing ring 21,medicine storehouse 22,piston seal cover 23,piston 24,drive motors 25,RFID label 4,power supply 6,function panel 7,shell 5, pushingmotor 26, pusher 27.The operation principle of capsule endoscope in the present embodiment: described medicinestorehouse sealing ring 21, describedmedicine storehouse 22, describedpiston seal cover 23, describedpiston 24, describeddrive motors 25 and the insecticide-spraying hole 28 that is positioned on the described optical front-end 2, constituted the medicine-releasing system of capsule endoscope, when this medicine-releasing system receives the instruction of release at describedfunction panel 7, describeddrive motors 25 begins to rotate with certain speed, driving describedpiston 24 rotates together, because describedpiston 24 is disciform, with the describedpiston seal cover 23 and the describedmedicine storehouse 22 of its assembling also be disciform, this will drive describedmedicine storehouse 22 and rotate together, when describedmedicine storehouse 22 rotates to when aliging with the drug release hole on the described medicinestorehouse sealing ring 21, clamping matching on screens on the describedmedicine storehouse 22 and the described medicinestorehouse sealing ring 21, described medicinestorehouse sealing ring 21 is because of being welded on the described optical front-end 2, at this moment the effect that will have spline to the rotation in describedmedicine storehouse 22, under the rotation of spline power and describeddrive motors 25, describedpiston 24 moves forward, force medicine nebulize by medicine diverter 29 on the described optical front-end 2 and described insecticide-spraying hole 28 under certain pressure spouting, thereby finish the process of release.All do not have from the function that promotes at traditional capsule endoscope, all be to finish scope dividing a word with a hyphen at the end of a line in digestive tract by the wriggling of the intestines and stomach, cause the review time of scope very long like this, and different people, the wriggling situation of intestinal differs widely, and the scope running down of battery very likely takes place, and checks also unclosed situation, simultaneously because shooting time is very long, also increased the workload that the doctor checks the patient.The main effect of describedcapsule pusher 27 just is, the traveling time of control capsule endoscope in digestive system, shorten the review time, can control simultaneously capsule endoscope advancing or retreat in intestinal tract, can accomplish that lesions position to the patient carries out observation repeatedly, this helps the accurate inspection to the patient greatly.The moving system of the capsule endoscope of present embodiment comprises pushingmotor 26, describedpusher 27; Describedpusher 27 is to be formed by the nontoxic silica gel manufacturing of flexible medical, and described pushingmotor 26 has the shaft coupling that describedpusher 27 links into an integrated entity.Be evenly equipped with spiral promotion blade on the describedpusher 27, when described pushingmotor 26 rotates by ordering about of describedfunction panel 7, it will drive described pusher and rotate, helical blade is in contact with one another with intestinal inwall and intestinal juice in the rotation of low speed, promptly produces reverse motive force, make capsule endoscope advance with certain speed, when the need capsule endoscope retreats, control described pushingmotor 26 backward rotation by external signal, capsule endoscope is retreated.This capsule can effectively shorten the review time of digestive system from the design that promotes, and can finish in 1 hour or even shorter time usually.The important purposes of the another one of describedpusher 27 is exactly, before lesions position is carried out chemical spray, can be used outside high-intensity magnetic field by ordering about describedpiston 24, force capsule endoscope near lesions position, controlling described pushingmotor 26 then rotates with certain speed, intestinal juice or other foreign bodies by 27 pairs of lesions positions of described pusher strike off cleaning, after again lesions position being cleared up, the control capsule endoscope moves forward or backward, adjust spray medicine position, carry out release, will reach excellent curative like this.When the medicinal liquid with certain pressure passes through here, under the spiral fluted effect, medicinal liquid divides the two-way rotation forward, during through insecticide-spraying hole, medicinal liquid is 120 ° angle atomized spray and goes out, because the medical liquid spraying angle of each spray-hole is 120 °, described optical front-end 3 is with 4 spouts, like this, medicinal liquid will form at front end and also give vaporific spheroid, can lesions position not had the treatment at dead angle.The design of this front end release makes the dispose procedure of medicine to supervise in real time.Avoided the blindness of dispenser, on the other hand, in release, it has been supervised in real time and records, also can carry out certain effective psychological treatment patient itself by describedshooting module 3.

All the other are identical with embodiment one.

Embodiment three:

As Fig. 1, Fig. 2, Fig. 7, Fig. 8, shown in Figure 11, present embodiment is with the difference of embodiment one: the structure of described capsule endoscope is different, and described capsule endoscope comprisesshade 1, optical front-end 2,shooting module 3, ultrasonic 31 of micropore,medicine storehouse 22, medicinestorehouse sealing ring 21,supersonic generator assembly 32,RFID label 4,power supply 6,function panel 7,shell 5, pushingmotor 26, pusher 27.Medicine storehouse rotating mechanism comprises ultrasonic 31 of micropore,medicine storehouse 22, medicinestorehouse sealing ring 21,supersonic generator assembly 32 and utility power 6.In use, when needs carry out the release treatment to lesions position, describedfunction panel 7 receives the instruction of function control, describedmedicine storehouse 22 rotating mechanisms are under the promotion of gyromagnet, rotate 30 °, the front end of the described insecticide-spraying hole 28 on the described optical front-end 2 is aimed in the hole in messenger drug storehouse, and describedultrasonic transmitter assembly 32 is started working, force ultrasonic 31 of described micropore that high-frequency vibration takes place, thereby the medicine in the describedmedicine storehouse 22 is atomized.Medicine after the atomizing sprays from insecticide-spraying hole 28, thereby reaches the effect of treatment.The insecticide-spraying hole 28 of present embodiment also is positioned at the front end of capsule endoscope, and spray medicine scope has part to be in the angular field of view of capsule endoscope, and it is visual that this makes the release therapeutic effect of capsule endoscope be able to equally, has improved the accuracy of release treatment.

All the other are identical with embodiment one.

Embodiment four:

As Fig. 1, Fig. 2, Fig. 9, Figure 10, shown in Figure 11, present embodiment is with the difference of embodiment one: the structure of described capsule endoscope is different, and described capsule endoscope comprisesshade 1, optical front-end 2,solenoid 41, camera lens andlight fixture 42,syringe sliding sleeve 43,injection needle 44,syringe cylinder 45,piston seal cover 23, magnet piston 46,drive motors 25,flat solenoid 47,power supply 6,function panel 7,RFID label 4,shell 5, pushingmotor 26,pusher 27, medicinal liquid injection channel 48.Describedshade 1 has adopted lighttight medical silica-gel material, described medicinalliquid injection channel 48 is by describedshade 1 sealing, when needs carry out the medicine fill, the labelling that the syringe needle that installs the syringe of medicine is aimed on the describedshade 1 inserts described medicinalliquid injection channel 48, push describedsyringe cylinder 45 with being about to medicine, because the environment that describedsyringe cylinder 45 is vacuum, medicinal liquid easily enters, after filling with describedsyringe cylinder 45, extract syringe, since the property of medical silica-gel, the pin hole that punctures when injecting medicine, with automatic airtight, effectively prevent the leakage of medicine.

Be the description of the operation principle of present embodiment below: present embodiment adopts the mode of similar intramuscular injection that patient's lesions position is treated, and described optical front-end 2, describedsolenoid 41, describedsyringe sliding sleeve 43, describedinjection needle 44, describedsyringe cylinder 45, describedpiston seal cover 23, described magnet piston 46, describeddrive motors 25, describedflat solenoid 47, describedpower supply 6, describedfunction panel 7 constitute the dispenser injection devices.In this cover injection device, describeddrive motors 25 all has sheet type permanent magnet sheet with describedflat solenoid 47 opposing end faces, under normal conditions, describedflat solenoid 47 produces and the opposite magnetic pole of slim permanent magnetism sheet, make describeddrive motors 25 under the attraction of magnetic force, be close to describedflat solenoid 47; The top of describedsyringe cylinder 45 also is inlaid with slim permanent magnetism sheet, it is identical with the magnetic pole that the describedsolenoid 41 that is positioned at front end is produced, this makes that describedsyringe cylinder 45 under normal conditions can not be near describedsolenoid 41, this design has guaranteed that describedsyringe cylinder 45 when not needing to inject work, is in safe position.When carrying out injection for curing, the action of a magnetic field by the outside, adjust the position of capsule endoscope, after adjusting suitable position, when describedfunction panel 7 sends the instruction of injection dispenser, describedflat solenoid 47 changes magnetic pole simultaneously with the describedsolenoid 41 of front end, under the promotion of magnetic force, describedsyringe cylinder 45 skids off the guide hole that is positioned on the described optical front-end 2 with describedinjection needle 44, be inserted into the lesions position that need carry out injection for curing, meanwhile, when describedsyringe cylinder 45 tops are adjacent to the end face of describedsyringe sliding sleeve 43, describeddrive motors 25 begins to rotate, because when describedsyringe cylinder 45 and describedpiston seal cover 23, the cross section of described magnet piston 46 all is oval-shaped, and this makes rotatablely moving of describeddrive motors 25 become describedpiston seal cover 23, the rectilinear motion of described magnet piston 46, this forces medicinal liquid under the effect of pressure, finally be injected into lesions position, reached the effect of treatment.When medicine injection finishes, each functional unit carries out above-mentioned reverse control and adverse movement, makes injection needle be returned to home.Present embodiment has also adopted the release mode at camera lens front end homonymy, makes therapeutic process visual, the blindness when having avoided the treatment injection.

All the other are identical with embodiment one.Embodiment two, three, four all has identical medicinal liquid injection mode, and the medicinal liquid injection channel of embodiment two, three is arranged between describedmedicine storehouse 22 and the describedshade 1.

This utility model is widely used in capsule endoscope system field.

Claims (6)

1. capsule endoscope system, comprise capsule endoscope, carry-on data logger (111) and image workstation with synthetic operation performance, described capsule endoscope and described carry-on data logger carry out both-way communication by wireless signal, it is characterized in that: described capsule endoscope system comprises also and is through on the human body and can builds a screening clothing (112) that independently shields environment that described carry-on data logger (111) is arranged on described screening clothing (112) inboard.

2. a kind of capsule endoscope according to claim 1 system is characterized in that: described capsule endoscope system also comprises belt (113), and described carry-on data logger connects described belt (113) and is fixed on described screening clothing (112) inboard.

3. a kind of capsule endoscope according to claim 1 and 2 system, it is characterized in that: described capsule endoscope comprises shade (1), optical front-end (2), shooting module (3), RFID label (4), shell (5), power supply (6), function panel (7), described shade (1) is embedded in described optical front-end (2) inside, front end or rear end that described optical front-end (2) is symmetricly set on described shell (5) have constituted sealed hollow, be provided with described shooting module (3) in the described cavity, described shooting module (3) is connected with described function panel (7), described RFID label (4) is close to described shell (5) inwall, and described power supply (6) is arranged on described shell (5) inside and is connected with described function panel (7).

4. a kind of capsule endoscope according to claim 1 and 2 system, it is characterized in that: described capsule endoscope comprises shade (1), optical front-end (2), shooting module (3), medicine storehouse sealing ring (21), medicine storehouse (22), piston seal cover (23), piston (24), drive motors (25), RFID label (4), power supply (6), function panel (7), shell (5), pushing motor (26), pusher (27), described RFID label (4) is close to described shell (5) inwall, described shade (1) is embedded in described optical front-end (2) inside, described optical front-end (2), described pusher (27) is separately positioned on described shell (5) two ends, described pushing motor (26), described function panel (7), described power supply (6), described drive motors (25), described piston (24), described piston seal cover (23), described medicine storehouse (22), described medicine storehouse sealing ring (21), described shooting module (3) is successively set on described shell (5) inside, described pushing motor (26) is connected with described pusher (27), described optical front-end (2) is provided with insecticide-spraying hole (28), is provided with spiral medicinal liquid diverter (29) in described insecticide-spraying hole (28).

5. a kind of capsule endoscope according to claim 1 and 2 system, it is characterized in that: described capsule endoscope comprises shade (1), optical front-end (2), shooting module (3), ultrasonic of micropore (31), medicine storehouse (22), piston seal cover (23), supersonic generator assembly (32), RFID label (4), power supply (6), function panel (7), shell (5), pushing motor (26), pusher (27), described RFID label (4) is close to described shell (5) inwall, described shade (1) is embedded in described optical front-end (2) inside, described optical front-end (2), described pusher (27) is separately positioned on described shell (5) two ends, described optical front-end (2) is provided with insecticide-spraying hole (28), described pushing motor (26), described function panel (7), described power supply (6), supersonic generator assembly (32), piston seal cover (23), medicine storehouse (22), ultrasonic of micropore (31), shooting module (3) is successively set on described shell (5) inside.

6. a kind of capsule endoscope according to claim 1 and 2 system, it is characterized in that: described capsule endoscope comprises shade (1), optical front-end (2), solenoid (41), camera lens and light fixture (42), syringe sliding sleeve (43), injection needle (44), syringe cylinder (45), piston seal cover (23), magnet piston (46), drive motors (25), flat solenoid (47), power supply (6), function panel (7), shell (5), pushing motor (26), pusher (27), RFID label (4), described RFID label (4) is close to described shell (5) inwall, described shade (1) is embedded in described optical front-end (2) inside, described optical front-end (2), described pusher (27) is separately positioned on described shell (5) two ends, described pushing motor (26), described function panel (7), described power supply (6), described flat solenoid (47), described drive motors (25), described magnet piston (46), described piston seal cover (23), described syringe cylinder (45), described syringe sliding sleeve (43), described camera lens and light fixture (42), described solenoid (41) is successively set on described shell (5) inside, described optical front-end (2) is provided with and the suitable through hole of described injection needle (44), be provided with a medicinal liquid injection channel (48) between described syringe cylinder (45) and the described shade (1), described medicinal liquid injection channel (48) one ends are communicated with described syringe cylinder (45), and the other end is sealed by described shade (1).

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