CN201899484U - Integral infrared thermal scanning colonoscope system - Google Patents
Integral infrared thermal scanning colonoscope system Download PDFInfo
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- CN201899484U CN201899484U CN2010206514523U CN201020651452U CN201899484U CN 201899484 U CN201899484 U CN 201899484U CN 2010206514523 U CN2010206514523 U CN 2010206514523U CN 201020651452 U CN201020651452 U CN 201020651452U CN 201899484 U CN201899484 U CN 201899484U
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- colonoscope
- infrared heat
- infrared
- infrared thermal
- scanning
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Abstract
The utility model belongs to the field of medical appliances, in particular to an integral infrared thermal scanning colonoscope system, which comprises an infrared thermal scanning colonoscope, a cold light source host machine, a camera host machine, an endoscopic monitor and an infrared thermal scanning system, wherein the cold light source host machine, the camera host machine, the endoscopic monitor and the infrared thermal scanning system are connected with the infrared thermal scanning colonoscope, and the infrared thermal scanning system comprises an infrared thermal scanning processing system host machine and an infrared thermal scanning system monitor. The integral infrared thermal scanning colonoscope system is characterized in that an infrared thermal scanning probe is integrated in the colonoscope system, the three-dimensional circular scanning is carried out on colon wall tissues through the infrared thermal scanning probe, obtained data is transmitted to the infrared thermal scanning processing system host machine for carrying out image processing, and in addition, different display modes such as an ordinary display mode, a night vision display mode and the like are provided for selection, so doctors can know the function and pathological change conditions of the colon through analyzing three-dimensional vascular static images of the colon according to obtained different display images to make correct diagnoses.
Description
Technical field
This utility model belongs to field of medical appliances, is specifically related to have the integrated infrared heat scanning colonoscope system of infrared heat scan function.
Prior art
Medical infrared imaging derives from military industrial technology, the use history in existing more than 40 year, development along with multiple technologies such as medical science, infrared imaging and multimedias, the temperature resolution of infrared imaging has reached 0.05 degree, spatial resolving power has reached 0.8mrad, image definition is greatly improved, the interpretation of result intuitive and convenient, thereby its range of application clinically enlarges just gradually.At present, the infrared imaging diagnosis demonstrates certain advantage in the following areas: 1) judge position and the character of organizing pain; 2) position, scope and the degree of the acute and chronic inflammation of judgement; 3) the blood supply functional status of monitoring vascular lesions; 4) tumor early warning indication, the omnidistance supervision and the curative effect assessment.This shows that infrared imaging is the important supplement to other morphology diagnostic methods such as B ultrasonic, CT, MR.
The infrared heat scanheads is integrated among the colonoscope, carries out the new technique of advanced infrared heat diagnosis of scans in the time of treatment, different display modes is provided, for the diagnosis of colon disease provides new visual angle and new means.Both bonded integrated endoscopic systems still do not appear at present.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of integrated infrared heat to scan the colonoscope system, this integrated infrared heat scans the colonoscope system infrared heat scanheads is integrated in the colonoscope system, by the infrared heat scanheads colon wall and perienchyma thereof are carried out spatial scanning, the transfer of data that obtains to infrared heat scan process system host carries out Flame Image Process, and provide different display modes to select, make that the doctor can be according to the different display image that obtains, by analyzing the three-dimensional blood vessel still image of colon, function and pathological changes situation for understanding colon have beyond thought diagnosis effect.
The purpose of this utility model is achieved through the following technical solutions:
Integrated infrared heat described in the utility model scans the colonoscope system, comprise infrared heat scanning colonoscope and the cold light source main frame that is attached thereto, shooting main frame, scope monitor and infrared heat scanning system, described infrared heat scanning system comprises infrared heat scan process system host and infrared heat scanning system monitor.
In this utility model, described infrared heat scanning colonoscope is divided into following two kinds of forms by the difference of the optical system that it adopted:
First kind of form is: described infrared heat scanning colonoscope which is provided with work end, data connector, operating grip and instrument channel for adopting the soft colonoscope of electronic CCD optical system; This data connector is connected with infrared heat scan process system host with cold light source main frame, shooting main frame; The soft material manufacturing is adopted in this work end, diameter≤15mm, and length≤2000mm, first end has crooked function; This electronic CCD optical system is arranged on the front end of work end, adopts the optical lens of diameter 〉=3.0mm, and its CCD chip adopts size≤1/4 ", the CCD of at least 48 universal effect pixels, the angle of view is more than 100 °; Diameter 〉=the 3.0mm of this instrument channel.
Second kind of form is: described infrared heat scanning colonoscope which is provided with work end, data connector, eyepiece input, operating grip and instrument channel for adopting the soft colonoscope of optical fibers optical system; This data connector is connected with infrared heat scan process system host with the cold light source main frame; This eyepiece input is connected with the shooting main frame; The soft material manufacturing is adopted in this work end, diameter≤15mm, and length≤2000mm, first end has crooked function; This optical fibers optical system adopts the optical lens of diameter 〉=3.0mm; Diameter 〉=the 3.0mm of this instrument channel.
In this utility model, described infrared heat scanning colonoscope is integrated with infrared heat scanheads, interior lens head and light-conductive optic fibre in the first end of its work end.Diameter≤the 3.0mm of described infrared heat scanheads is provided with ultrared in it, the outside of ultrared is provided with protective sleeve, and one group of infrared facility is installed in the ultrared at least, and described infrared facility comprises infrared light supply emitter and infrared reception camera lens.Can also be provided with micromachine in the described infrared heat scanning colonoscope, described infrared heat scanheads can stretch out the end plane 10mm～50mm of colonoscope elder generation under the driving of micromachine.Preferably, three groups of identical infrared facilitys are installed in the ultrared, these three groups of infrared facilitys are mutually 60 degree designs.Described infrared heat scanheads can rotate under the driving of micromachine, thereby does circular scanning to being scanned body.
In this utility model, described infrared heat scanning system also includes guidance panel, operation keyboard or the hand-held equipment that is connected with described infrared heat scan process system host, described guidance panel and hand-held equipment are provided with control knob, comprise shift knob, model selection button, infrared intensity fine adjustment function button and monitor menu button.The model selection button is used to switch different display modes, comprise common display pattern and night vision display mode, the common display pattern is meant the display mode that infrared scan carries out under the irradiation of endoscopic cold light source and infrared light supply, the night vision display mode is meant under the irradiation that does not have endoscopic cold light source and infrared light supply, rely on self different radiant intensity of tissue substance to come imaging, the doctor can obtain the better diagnosis effect of another one angle to the image comparison analysis under two kinds of patterns.The rear board of described infrared heat scan process system host is provided with output port, described infrared heat scanning system monitor, operation keyboard or hand-held equipment are connected in this output port, the scanning of infrared heat scanning system monitor is consistent with the scanning of infrared heat scanheads, realizes synchronous scanning.
Integrated infrared heat described in the utility model scans the colonoscope system, its operation principle is as follows: colon wall and perienchyma thereof have been covered with abundant blood vessel, the arterial blood temperature is higher, the venous blood temperature is lower, there is certain heat exchange mechanism in both, the both is to the infrared ray of external radiation different wave length, the temperature of colon wall and perienchyma thereof self not only is subjected to the influence of blood flow in the blood vessel, also be subjected to self metabolic influence, so take place in colon wall and the perienchyma thereof mutation part temperature can owing to rich blood vessel whether with the different diversityes that show of metabolism active degree, extraradial ultrared wavelength is also had nothing in common with each other, for pathological changes such as colitis or tumors, because its metabolism is active, its temperature is apparently higher than normally.Studies show that, the absorption of composition in the blood (serum, blood plasma, hemoglobin, albumin, erythrocyte, lymphocyte, platelet) to infrared light in spectrum is minimum, mean that blood is except external infrared radiation, also the ultrared inhalation effects to surrounding tissue is very little, the precision of infrared system is smaller or equal to 0.05 degree, spatial resolving power reaches 0.8mrad at least, and the infrared heat scanheads closely scans in the colon road, obtains meticulous accurate infrared image.
Integrated infrared heat described in the utility model scans the colonoscope system, its work process is as follows: blood flow and organize radiating infrared ray in colon wall and the perienchyma's blood vessel thereof, after the accurate Infrared Detectors of the infrared heat scanheads in entering the colon road-infrared reception camera lens receives, process chip converts optical signal to the signal of telecommunication, through pretreatment (as amplification, filtering etc.), enter infrared heat scan process system host afterwards just be amplified to certain level by preamplifier and main amplifier.The signal of importing main frame simultaneously also has synchronizing signal, with reference to black matrix signal etc.After the infrared heat scanheads starts, under the driving of micromachine, stretch out the colonoscope elder generation some distances in end, and under the driving of micromachine, rotate, colon wall is done circular scanning, transfer of data to the infrared heat scan process system host that the continuous crosscut scanning in many planes obtains carries out Flame Image Process, and output to infrared heat scanning system monitor, the three-dimensional blood vessel still image that clearly shows colon, the doctor is by graphical analysis, can find that aberrant angiogenesis is abundant in colon wall and the perienchyma thereof, aberrant angiogenesis is sparse or exist blood vessel to lack abnormal conditions such as zone, instant diagnosis basis in time is provided for the doctor.
Integrated infrared heat described in the utility model scans the colonoscope system, its clinical operation method is as follows: the doctor requires the patient to make suitable position, after the sterilization anesthesia, infrared heat scanning colonoscope is fed rectum through patient's anus place, crooked function by infrared heat scanning colonoscope end enters in the colon road smoothly, and the doctor can be scanned colonoscope by infrared heat and do observation clearly, and can feed operating theater instruments, diseases such as treatment polyp of colon.Start the infrared heat scanheads that is positioned at infrared heat scanning colonoscope elder generation end, after starting, stretches out the infrared heat scanheads colonoscope elder generation some distances in end, do the infrared heat scanning of rotation for the colon road, output to infrared heat scanning system monitor, the foundation of diagnosis colon road and perienchyma's state thereof is provided.
Compared with prior art, the beneficial effects of the utility model are: the precision of the infrared resolution rate of present medical infrared imagery technique is very high, and has been widely used in a lot of fields, particularly medical field gradually.The infrared heat scanheads is integrated on the colonoscope, utilize the rotation under micromachine drives of infrared heat scanheads, stretch out colonoscope elder generation end, the temperature contrast that colon wall blood vessel motion is produced and the infrared radiation that forms scans monitoring, transfer of data to the infrared heat scan process system host that the continuous crosscut scanning in many planes obtains carries out Flame Image Process, the three-dimensional blood vessel still image that clearly shows colon, for judging the pathological changes of colon and functional status, the doctor provides reliable objective basis, enrich the diagnostic means of colonic diseases, improve the accuracy of diagnosis effectively.
Description of drawings
Fig. 1 is the structural representation that integrated infrared heat described in the utility model scans the colonoscope system.
Fig. 2 A is the structural representation that the infrared heat of employing electronic CCD optical system scans soft colonoscope.
Fig. 2 B is the structural representation that the infrared heat of employing optical fibers optical system scans soft colonoscope.
Fig. 3 is the end construction sketch map that infrared heat scans soft colonoscope shown in Fig. 2 A and Fig. 2 B.
Fig. 4 is the structural representation of infrared heat scanheads described in the utility model.
Fig. 5 is the operation method sketch map that integrated infrared heat described in the utility model scans the colonoscope system.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail:
As shown in Figure 1, integrated infrared heat described in the utility model scans the colonoscope system and includes infrared heat scanning colonoscope 1, cold light source main frame 2, shooting main frame 3, infrared heat scan process system host 4, operation keyboard or hand-held equipment 5, infrared heat scanning system monitor 6 and scope monitor 7.Wherein, infrared heat scan process system host 4 also is connected with guidance panel, and hand-held equipment 5 and guidance panel are provided with control knobs such as shift knob, model selection button, infrared intensity fine adjustment function button and monitor menu button.
Fig. 2 A and Fig. 2 B have shown two kinds of multi-form structural representations of infrared heat scanning colonoscope 1, wherein:
Fig. 2 A is the structural representation that the infrared heat of employing electronic CCD optical system scans soft colonoscope, and this infrared heat scans soft colonoscope and is provided with soft work end 11, data connector 12, operating grip 13 and instrument channel 14.Data connector 12 is connected with infrared heat scan process system host 4 with cold light source main frame 2, shooting main frame 3 respectively.Diameter≤the 15mm of soft work end 11, length≤2000mm, its first end 111 has crooked function.Described electronic CCD optical system is arranged on the front end of soft work end 11, adopts the optical lens of diameter 〉=3.0mm, and its CCD chip adopts size≤1/4 ", the CCD of at least 48 universal effect pixels, the angle of view is more than 100 °.Diameter 〉=the 3.0mm of instrument channel 14.
Fig. 2 B is the structural representation that the infrared heat of employing optical fibers optical system scans soft colonoscope, and this infrared heat scans soft colonoscope and is provided with soft work end 11, data connector 12, eyepiece input 15, operating grip 13 and instrument channel 14.Data connector 12 is connected with infrared heat scan process system host 4 with cold light source main frame 2 respectively, and eyepiece input 15 is connected with shooting main frame 3.Diameter≤the 15mm of soft work end 11, length≤2000mm, its first end 111 has crooked function.Described optical fibers optical system adopts the optical lens of diameter 〉=3.0mm.Diameter 〉=the 3.0mm of instrument channel 14.
Fig. 3 is the end construction sketch map of the infrared heat scanning colonoscope 1 shown in Fig. 2 A and Fig. 2 B, this infrared heat scanning colonoscope 1 lens head 121, infrared heat scanheads 122 and light-conductive optic fibre 123 in the first end 111 of its soft work end 11 is integrated with, and be provided with instrument channel outlet 141.Diameter 〉=the 3.0mm of interior lens head 121, and the diameter≤3.0mm of infrared heat scanheads 122.
Fig. 4 is the structural representation of infrared heat scanheads 122 described in the utility model; be provided with ultrared 1222 in this infrared heat scanheads 122; the outside of ultrared 1222 is provided with protective sleeve 1221; infrared facility 1223 is installed in the ultrared 1222, and this infrared facility 1223 includes infrared light supply emitter and infrared reception camera lens.1223, three groups of infrared facilitys 1223 of three groups of identical infrared facilitys are installed in the ultrared 1222 are mutually 60 degree designs.Infrared heat scanheads 122 can stretch out the described infrared heat scanning colonoscope end 10mm～50mm of elder generation under the driving of micromachine, and rotates around the direction of N-N ', thereby does annular scanning to being scanned body.
Fig. 5 is the operation method sketch map that integrated infrared heat described in the utility model scans the colonoscope system.The doctor requires the patient to make suitable position, after the sterilization anesthesia, infrared heat scanning colonoscope 1 is fed rectum 82 through patient's anus 81 places, scan the crooked function of the first end 111 of colonoscope 1 by infrared heat, enter smoothly in the colon road 8, the doctor can be scanned colonoscope 1 by infrared heat and do observation clearly, and can feed operating theater instruments, diseases such as treatment polyp of colon.Start the infrared heat scanheads 122 that is positioned at infrared heat scanning colonoscope 1 first end 111, after starting, stretches out infrared heat scanheads 122 colonoscope elder generation end 111 some distances, do the infrared heat scanning of rotation for colon road 8, output to infrared heat scanning system monitor 6, the foundation of diagnosis colon road and perienchyma's state thereof is provided.
Claims (9)
1. integrated infrared heat scans the colonoscope system, it is characterized in that: comprise infrared heat scanning colonoscope and the cold light source main frame that is attached thereto, shooting main frame, scope monitor and infrared heat scanning system, described infrared heat scanning system comprises infrared heat scan process system host and infrared heat scanning system monitor.
2. integrated infrared heat according to claim 1 scans the colonoscope system, it is characterized in that: described infrared heat scanning colonoscope is provided with work end, data connector and instrument channel.
3. integrated infrared heat according to claim 2 scans the colonoscope system, it is characterized in that: described infrared heat scanning colonoscope is integrated with infrared heat scanheads, interior lens head and light-conductive optic fibre in the first end of its work end.
4. integrated infrared heat according to claim 3 scans the colonoscope system; it is characterized in that: be provided with ultrared in the described infrared heat scanheads; the outside of described ultrared is provided with protective sleeve; one group of infrared facility is installed in the described ultrared at least, and described infrared facility comprises infrared light supply emitter and infrared reception camera lens.
5. integrated infrared heat according to claim 4 scans the colonoscope system, it is characterized in that: three groups of infrared facilitys are installed in the described ultrared, and these three groups of infrared facilitys are mutually 60 degree designs.
6. integrated infrared heat according to claim 3 scans the colonoscope system, it is characterized in that: described infrared heat scans to be provided with in the colonoscope and is used to drive the flexible and motor rotating of described infrared heat scanheads.
7. integrated infrared heat according to claim 1 scans the colonoscope system, it is characterized in that: described infrared heat scanning colonoscope is for adopting the soft colonoscope of electronic CCD optical system.
8. integrated infrared heat according to claim 1 scans the colonoscope system, it is characterized in that: described infrared heat scanning colonoscope also is provided with the eyepiece input for adopting the soft colonoscope of optical fibers optical system on it.
9. integrated infrared heat according to claim 1 scans the colonoscope system, it is characterized in that: described infrared heat scanning system also comprises guidance panel, operation keyboard or the hand-held equipment that is connected with described infrared heat scan process system host, described guidance panel and hand-held equipment are provided with control knob, and described control knob comprises shift knob, is provided with the model selection button of common display pattern and night vision display mode, infrared intensity fine adjustment function button and monitor menu button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206514523U CN201899484U (en) | 2010-12-10 | 2010-12-10 | Integral infrared thermal scanning colonoscope system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206514523U CN201899484U (en) | 2010-12-10 | 2010-12-10 | Integral infrared thermal scanning colonoscope system |
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| Publication Number | Publication Date |
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| CN201899484U true CN201899484U (en) | 2011-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010206514523U Expired - Lifetime CN201899484U (en) | 2010-12-10 | 2010-12-10 | Integral infrared thermal scanning colonoscope system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100540A (en) * | 2010-12-10 | 2011-06-22 | 广州宝胆医疗器械科技有限公司 | Integrated colonoscope system with infrared thermal scanning function |
| CN102697468A (en) * | 2012-01-18 | 2012-10-03 | 广州宝胆医疗器械科技有限公司 | OCT (optical coherence tomography) electronic colonoscope system |
-
2010
- 2010-12-10 CN CN2010206514523U patent/CN201899484U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100540A (en) * | 2010-12-10 | 2011-06-22 | 广州宝胆医疗器械科技有限公司 | Integrated colonoscope system with infrared thermal scanning function |
| WO2012075708A1 (en) * | 2010-12-10 | 2012-06-14 | 广州宝胆医疗器械科技有限公司 | Integrated infrared thermo-scan colonoscope system |
| CN102100540B (en) * | 2010-12-10 | 2013-04-24 | 广州宝胆医疗器械科技有限公司 | Integrated colonoscope system with infrared thermal scanning function |
| CN102697468A (en) * | 2012-01-18 | 2012-10-03 | 广州宝胆医疗器械科技有限公司 | OCT (optical coherence tomography) electronic colonoscope system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110720 Effective date of abandoning: 20130424 |
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| RGAV | Abandon patent right to avoid regrant |