CN201899480U - Integration infrared heat-scanning esophagoscope system - Google Patents
Integration infrared heat-scanning esophagoscope system Download PDFInfo
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- CN201899480U CN201899480U CN2010206512689U CN201020651268U CN201899480U CN 201899480 U CN201899480 U CN 201899480U CN 2010206512689 U CN2010206512689 U CN 2010206512689U CN 201020651268 U CN201020651268 U CN 201020651268U CN 201899480 U CN201899480 U CN 201899480U
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- infrared heat
- esophagoscope
- scanning
- infrared
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Abstract
The utility model belongs to the field of medical apparatus, and discloses an integration infrared heat-scanning esophagoscope system particularly. The integration infrared heat-scanning esophagoscope system comprises an infrared heat-scanning esophagoscope, a cold light source mainframe connected with the infrared heat-scanning esophagoscope, a camera mainframe, an endoscope monitor and an infrared heat-scanning system, wherein, the infrared heat-scanning system consists of an infrared heat-scanning processing system mainframe and an infrared heat-scanning system monitor. The integration infrared heat-scanning esophagoscope system is integrated with an infrared heat-scanning probe in the esophagoscope system; three-dimensional ring-shaped scanning is performed to oesophagus and the surrounding tissues through the infrared heat-scanning probe; the obtained data is transmitted to the infrared heat-scanning processing system mainframe for image processing; and different display modes, such as a common display mode, a night vision display mode and the like, are provided for selection; therefore, in accordance with the obtained different display images, doctors can understand the function and pathological change situation of oesophagus, and make a right diagnosis through analyzing three-dimensional blood vessel static images.
Description
Technical field
This utility model belongs to field of medical appliances, is specifically related to have the integrated infrared heat scanning esophagoscope 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.
Esophagoscope is the apparatus commonly used that carries out the esophagus operation, can go deep in the esophagus through the oral cavity, carries out esophagus detecting or operative treatment.The infrared heat scanheads is integrated among the esophagoscope, 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 esophagus position 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 esophagoscope system, this integrated infrared heat scans the esophagoscope system infrared heat scanheads is integrated in the esophagoscope system, by the infrared heat scanheads esophagus 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 esophagus and perienchyma thereof, function and pathological changes situation for understanding esophagus 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 esophagoscope system, comprise infrared heat scanning esophagoscope 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 esophagoscope 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 esophagoscope which is provided with work end, data connector and instrument channel for adopting the soft esophagoscope of electronic CCD optical system; This data connector is connected with infrared heat scan process system host with described cold light source main frame, shooting main frame; The soft material manufacturing is adopted in this work end, and diameter is situated between between 10mm～20mm, can do at least 90 ° bending to four direction respectively; 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 esophagoscope which is provided with work end, data connector, eyepiece input and instrument channel for adopting the soft esophagoscope of optical fibers optical system; This data connector is connected with infrared heat scan process system host with described cold light source main frame, and this eyepiece input is connected with described shooting main frame; The soft material manufacturing is adopted in this work end, and diameter is situated between between 10mm～20mm, can do at least 90 ° bending to four direction respectively; 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 esophagoscope 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 esophagoscope, described infrared heat scanheads can stretch out the end plane 10mm～50mm of esophagoscope 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 esophagoscope system, its operation principle is as follows: esophageal 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 esophageal 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 esophageal 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, such as esophagus canceration or inflammation etc., extraradial ultrared wavelength is also had nothing in common with each other.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 esophagus, obtains meticulous accurate infrared image.
Integrated infrared heat described in the utility model scans the esophagoscope system, its work process is as follows: the blood flow of esophageal wall and perienchyma's medium vessels thereof and organize radiating infrared ray, after accurate Infrared Detectors through entering Endo-esophageal infrared heat scanheads-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 esophagoscope elder generation some distances in end, and under the driving of micromachine, rotate, esophageal 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 esophageal wall and perienchyma, the doctor is by graphical analysis, can find that esophageal wall and perienchyma's aberrant angiogenesis thereof are abundant, 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 esophagoscope system, its clinical operation method is as follows: the patient at first does suitable position, put into eyelid retractor and fixing to patient oral cavity portion, ready work, slowly insert infrared heat scanning esophagoscope to patient's esophagus then, infrared heat scanning esophagoscope provides the image of patient's esophagus clearly, can cooperate the diseases such as tumor of processing patient esophagus through the instrument channel of infrared heat scanning esophagoscope.Start the infrared heat scanheads that is positioned at infrared heat scanning esophagoscope elder generation end, after starting, stretches out the infrared heat scanheads esophagoscope elder generation some distances in end, do the infrared heat scanning of rotation for esophageal wall and perienchyma thereof, output to infrared heat scanning system monitor, the foundation of diagnosis esophagus 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 in the esophagoscope, utilize the rotation under micromachine drives of infrared heat scanheads, stretch out esophagoscope elder generation end, the temperature contrast that esophageal 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 esophagus, for judging the pathological changes of esophageal wall and perienchyma thereof and functional status, the doctor provides reliable objective basis, enrich the diagnostic means of esophagel disease, 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 esophagoscope system.
Fig. 2 A is the structural representation that the infrared heat of employing electronic CCD optical system scans soft esophagoscope.
Fig. 2 B is the structural representation that the infrared heat of employing optical fibers optical system scans soft esophagoscope.
Fig. 3 is the end construction sketch map that infrared heat scans soft esophagoscope 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 esophagoscope 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 esophagoscope system and includes infrared heat scanning esophagoscope 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 esophagoscope 1, wherein:
Fig. 2 A is the structural representation that the infrared heat of employing electronic CCD optical system scans soft esophagoscope, and this infrared heat scans soft esophagoscope and is provided with soft work end 11, data connector 12 and instrument channel 13.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.The diameter of soft work end 11 is situated between between 10mm～20mm, can do at least 90 ° bending to four direction respectively.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 13.
Fig. 2 B is the structural representation that the infrared heat of employing optical fibers optical system scans soft esophagoscope, and this infrared heat scans soft esophagoscope and is provided with soft work end 11, data connector 12, instrument channel 13 and eyepiece input 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 14 is connected with shooting main frame 3.The diameter of soft work end 11 is situated between between 10mm～20mm, can do at least 90 ° bending to four direction respectively.Described optical fibers optical system adopts the optical lens of diameter 〉=3.0mm.Diameter 〉=the 3.0mm of instrument channel 13.
Fig. 3 is the end construction sketch map of the infrared heat scanning esophagoscope 1 shown in Fig. 2 A and Fig. 2 B, this infrared heat scanning esophagoscope 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 131.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 esophagoscope 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 esophagoscope system.The patient at first does suitable position, put into eyelid retractor 8 and fixing to patient oral cavity portion, ready work, slowly insert infrared heat scanning esophagoscope 1 to patient's esophagus 9 then, infrared heat scanning esophagoscope 1 provides the image of patient's esophagus clearly, can cooperate the diseases such as tumor of processing patient esophagus through the instrument channel 13 of infrared heat scanning esophagoscope 1.Start the infrared heat scanheads 122 that is positioned at infrared heat scanning esophagoscope elder generation end 111, after starting, stretches out infrared heat scanheads 122 esophagoscope elder generation end 111 some distances, do the infrared heat scanning of rotation for esophageal wall and perienchyma thereof, output to infrared heat scanning system monitor 6, the foundation of diagnosis esophagus and perienchyma's state thereof is provided.
Claims (9)
1. integrated infrared heat scans the esophagoscope system, it is characterized in that: comprise infrared heat scanning esophagoscope 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 esophagoscope system, it is characterized in that: described infrared heat scanning esophagoscope is provided with work end, data connector and instrument channel.
3. integrated infrared heat according to claim 2 scans the esophagoscope system, it is characterized in that: described infrared heat scanning esophagoscope 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 esophagoscope 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 esophagoscope 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 esophagoscope system, it is characterized in that: described infrared heat scans to be provided with in the esophagoscope 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 esophagoscope system, it is characterized in that: described infrared heat scanning esophagoscope is for adopting the soft esophagoscope of electronic CCD optical system.
8. integrated infrared heat according to claim 1 scans the esophagoscope system, it is characterized in that: described infrared heat scanning esophagoscope also is provided with the eyepiece input for adopting the soft esophagoscope of optical fibers optical system on it.
9. integrated infrared heat according to claim 1 scans the esophagoscope 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 |
|---|---|---|---|
| CN2010206512689U CN201899480U (en) | 2010-12-10 | 2010-12-10 | Integration infrared heat-scanning esophagoscope system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206512689U CN201899480U (en) | 2010-12-10 | 2010-12-10 | Integration infrared heat-scanning esophagoscope system |
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| CN201899480U true CN201899480U (en) | 2011-07-20 |
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| CN2010206512689U Expired - Lifetime CN201899480U (en) | 2010-12-10 | 2010-12-10 | Integration infrared heat-scanning esophagoscope system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100529A (en) * | 2010-12-10 | 2011-06-22 | 广州宝胆医疗器械科技有限公司 | Integrated infrared thermally scanning esophagoscope system |
| WO2012075713A1 (en) * | 2010-12-10 | 2012-06-14 | 广州宝胆医疗器械科技有限公司 | Electronic esophagoscope system with infrared thermal scanning function |
-
2010
- 2010-12-10 CN CN2010206512689U patent/CN201899480U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100529A (en) * | 2010-12-10 | 2011-06-22 | 广州宝胆医疗器械科技有限公司 | Integrated infrared thermally scanning esophagoscope system |
| WO2012075713A1 (en) * | 2010-12-10 | 2012-06-14 | 广州宝胆医疗器械科技有限公司 | Electronic esophagoscope system with infrared thermal scanning function |
| WO2012075704A1 (en) * | 2010-12-10 | 2012-06-14 | 广州宝胆医疗器械科技有限公司 | Esophagoscope system integrated with infrared thermal scanner |
| CN102100529B (en) * | 2010-12-10 | 2013-04-24 | 广州宝胆医疗器械科技有限公司 | Integrated infrared thermally scanning esophagoscope 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 |