CN201899471U - Electronic duodenoscope system with infrared thermal scanning function - Google Patents
Electronic duodenoscope system with infrared thermal scanning function Download PDFInfo
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- CN201899471U CN201899471U CN2010206512424U CN201020651242U CN201899471U CN 201899471 U CN201899471 U CN 201899471U CN 2010206512424 U CN2010206512424 U CN 2010206512424U CN 201020651242 U CN201020651242 U CN 201020651242U CN 201899471 U CN201899471 U CN 201899471U
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- infrared
- infrared heat
- electronics
- duodenoscope
- duodenum
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Abstract
The utility model belongs to the field of medical appliances, in particular to an electronic duodenoscope system with an infrared thermal scanning function, which comprises an electronic duodenoscope, a cold light source host machine, a camera host machine and an endoscopic monitor, wherein the cold light source host machine, the camera host machine and the endoscopic monitor are connected with the electronic duodenoscope, and an infrared thermal scanning system is also arranged on the electronic duodenoscope and comprises an infrared thermal scanning probe, an infrared thermal scanning processing system host machine and an infrared thermal scanning system monitor. The electronic duodenoscope system introduces the infrared thermal scanning technology on the basis of the traditional electronic duodenoscope, three-dimensional vascular static images of the duodenum wall are clearly displayed through the linear and annular movement of the infrared thermal scanning probe, and reliable and objective basis is provided for doctors to judge the pathological change and function conditions of the duodenum. In addition, the infrared thermal scanning processing system disclosed by the utility model provides various work modes including an ordinary display mode and a night vision display mode, and the doctors can make correct diagnoses through analyzing and comparing diagnosis images in different display modes. The electronic duodenoscope system greatly enriches the diagnosis measures of duodenum diseases, and the diagnosis accuracy is effectively improved.
Description
Technical field
This utility model belongs to field of medical appliances, is specifically related to have the electronics duodenum mirror system with infrared heat scan function of infrared heat scan function.
Prior art
Medical infrared imaging derives from military industrial technology, use the history in existing more than 40 year, along with medical science, infrared imaging, and the development of multiple technologies such as multimedia, 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, and its range of application clinically enlarges.Infrared imaging diagnosis at present demonstrates certain advantage in the following areas: 1, judge position, scope, the degree of acute and chronic inflammation; 2, the blood supply functional status of monitoring vascular lesions; 3, tumor early warning indication, the omnidistance supervision and the curative effect assessment.This shows, during infrared imaging to the important supplement of other morphology diagnostic methods such as B ultrasonic, CT, MR.
The electronics duodenoscope is the soft fibre duodenoscope that soft scope end front end is equipped with the electronic CCD process chip, the electronics duodenoscope is the apparatus commonly used that carries out operation on digestive tract, the electronics duodenoscope is connected with shooting main frame, monitor and cold light source main frame, cooperate various operating theater instruments, the doctor can go deep into carrying out operation on digestive tract in the duodenum.
Do not occur still at present that both are incorporated into the endoscopic system of exercising usefulness in conjunction with the electronics duodenoscope with the infrared heat scanheads.Therefore, a kind of electronics duodenoscope systems technology with infrared heat scan function that the infrared heat scanning technique is used in combination with the electronics duodenoscope of design is extremely urgent.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of electronics electronics duodenum mirror system with infrared heat scan function is provided, this electronics duodenum mirror system is that the infrared heat scanning system is introduced in the electronics duodenum mirror system, probe by the infrared heat scanning system carries out spatial scanning to duodenum and tissue thereof, transfer of data to the infrared heat scanning system main frame that the continuous crosscut scanning in many planes obtains carries out Flame Image Process, the three-dimensional blood vessel still image of clear demonstration duodenal wall provides the infrared heat scanogram of a width of cloth duodenum and tissue thereof for the doctor.
In order to realize above-mentioned technical purpose, this utility model is achieved through the following technical solutions:
Electronics duodenum mirror system with infrared heat scan function described in the utility model, comprise electronics duodenoscope and the cold light source main frame that is connected with the electronics duodenoscope, shooting main frame, scope monitor, also be provided with the infrared heat scanning system in the described electronics duodenoscope, described infrared heat scanning system comprises infrared heat scanheads, infrared heat scan process system host and infrared heat scanning system monitor.
In this utility model, described electronics duodenoscope, comprise soft scope end, data connector, instrument channel, operating grip, the electronic CCD optical system of this kind form, is mounted in the first end of soft scope end, adopts CCD optical system, and the CCD chip that is adopted adopts≤1/4 more than or equal to 3.0 optical lens "; the CCD of at least 48 universal effect pixels, 100 ° of the angles of view or more than.The diameter of soft scope end is 8cm～15mm, and length is more than or equal to 700mm, and this soft scope end is to use micro-flexible material manufacturing to form, and its first end has crooked function, and described instrument channel diameter is more than or equal to 3.0mm.Described CCD optical system is installed in soft scope end front end, adopts the electronic CCD optical system of diameter more than or equal to 3.0 optical lens, and its CCD chip adopts≤1/4 ", the CCD of at least 48 universal effect pixels, 100 ° of the angles of view or more than.
In this utility model, described infrared heat scanheads comprises probe work end, operator handle and data wire, described probe work end is passed the instrument channel of electronics duodenoscope and is stretched out from the front end of soft scope end, described data wire is connected with infrared heat scan process system host by joint, and described infrared heat scanning system monitor is connected with infrared heat scan process system host.
Infrared heat scanheads described in the utility model, its probe work tip lengths scope is 500～2000mm, the probe tip minister degree of described probe work end front end is less than 50mm, and the external diameter of the first end of should popping one's head in is smaller or equal to 3.0mm, design has ultrared in the first end of described probe, ultrared is equipped with infrared facility, and infrared facility comprises the infrared light supply emitter, infrared reception camera lens; Infrared light supply emitter and infrared reception camera lens are formed one group of infrared facility, and the ultrared the inside of the first end of popping one's head in is integrated with three groups of identical infrared facilitys, and three groups of infrared facilitys are mutually 60 degree designs; Ultrared can be rotated by the driving of motor, and does linear and annular moving, thereby does linear and annular scanning to being scanned body.
The operator handle of infrared heat scanheads described in the utility model, its structure comprises gauge tap, mode selection switch, inching switch etc.Described data wire is connected with infrared heat processing system main frame by joint.
Infrared heat processing system main frame described in the utility model, its guidance panel and operation keyboard or hand-held equipment provide abundant control knob, buttons such as switch, model selection, infrared intensity fine setting, monitor menu.Model selection can be switched 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.
Infrared heat processing system main frame described in the utility model, the external operation keyboard of the output port of its rear board or hand-held equipment, monitor etc., the scanning of monitor is consistent with the scanning of infrared heat scanheads, realizes synchronous scanning.
Infrared heat scanning system described in the utility model, its operation principle: duodenum is the crucial place of digestive function, so the blood flow of blood vessel is abundant in the tissue, 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 intestinal and perienchyma thereof self not only is subjected to the influence of blood flow in the blood vessel, influenced by the metabolic of self, so take place in the tissue mutation part temperature can owing to rich blood vessel whether with the different diversityes that show of metabolic active degree, 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 heat scanning system is smaller or equal to 0.05 degree, spatial resolving power reaches 0.8mrad at least, the infrared heat scanheads closely scans in duodenum, obtains meticulous accurate infrared image.
Infrared heat scanning system described in the utility model, its work process: vascular flow and organize radiating infrared ray in the duodenum, after the accurate Infrared Detectors-infrared reception camera lens reception that enters ID infrared heat scanheads, process chip converts optical signal to the signal of telecommunication, through pretreatment (as amplification, filtering etc.), enter infrared heat processing system main frame 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.Transfer of data to the infrared heat scanning system main frame that the continuous crosscut scanning in many planes obtains carries out Flame Image Process, output to the infrared system monitor, the three-dimensional blood vessel still image in clear demonstration duodenum road, the doctor can analyze by image, can find that intestinal or perienchyma's aberrant angiogenesis 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.
Electronics duodenum mirror system with infrared heat scan function described in the utility model, its clinical operation method is as described below: the doctor requires patient to do suitable position, after the sterilization anesthesia, can crooked function through esophagus, the softness of utilizing the electronics duodenoscope and end with duodenoscope through patient's mouth, enter stomach, turn in duodenum then, the doctor to duodenum water flowing or feeding apparatus, handles duodenal disease under the direct-view of electronics duodenoscope; The work end of infrared heat scanheads slowly enters in the duodenum road via the instrument channel of electronics duodenoscope, duodenal wall and surrounding tissue thereof are carried out infrared heat scanning, and the infrared view that obtains can provide foundation to the duodenal state of an illness and functional diagnosis for the doctor.
Compared with prior art, the beneficial effects of the utility model are:
The precision height of the infrared resolution rate of present medical infrared imagery technique, and be widely used in a lot of fields, particularly medical field gradually.The electronics duodenoscope of band infrared heat scanheads, with the electronics duodenoscope is platform, introducing the infrared heat scanheads enters in the duodenum, utilize the infrared heat scanheads to do linear and annular moving, the temperature contrast that duodenal wall blood vessel motion is produced and linearity carried out in the infrared radiation that forms and annular scanning is monitored, to obtain the continuous crosscut scanning imagery in many planes, transfer of data to the infrared heat scanning system main frame that the continuous crosscut scanning in many planes is obtained carries out Flame Image Process then, the three-dimensional blood vessel still image of clear demonstration duodenum provides reliable objective basis for the doctor judges duodenum pathological changes and functional status.In addition, this utility model infrared heat scan process system provides multiple mode of operation, comprises common display pattern and night vision display mode, and the doctor can make correct diagnosis by analyzing and compare the diagnostic image of different display modes.This utility model greatly enriches the diagnostic means of dodecadactylon disease, improves the accuracy of diagnosis effectively.
Description of drawings
Fig. 1 is the electronics duodenoscope system schematic with infrared heat scan function of the present utility model.
Fig. 2 is the surface structure sketch map of electronics duodenoscope in this utility model.
Fig. 3 is the end view of electronics duodenoscope in this utility model.
Fig. 4 is an infrared heat scanheads surface structure sketch map of the present utility model.
Fig. 5 is the work end view of infrared heat scanheads of the present utility model.
Fig. 6 is three groups of infrared facility distribution schematic diagrams in this utility model.
Fig. 7 is the operation method sketch map with electronics duodenum mirror system of infrared heat scanheads function described in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail:
As shown in Figure 1, electronics duodenum mirror system with infrared heat scan function described in the utility model comprises electronics duodenoscope 1, cold light source main frame 3, shooting main frame 4 and scope monitor 8, infrared heat scanheads 2, infrared heat processing system main frame 5, operation keyboard or hand-held equipment 6, infrared heat scanning system monitor 7.
Be illustrated in figure 2 as the surface structure sketch map of the electronics duodenoscope 1 in this utility model.It is identical that described electronics duodenoscope 1 structure and tradition are used for the soft electronics duodenoscope of gastral fiber, comprises soft scope end 11, instrument channel 12, operating grip 13, data connector 14.Its soft scope end 11 soft material manufacturings, diameter is situated between between 8cm～15mm, and length is more than or equal to 700mm, and the diameter of its instrument channel 12 is more than or equal to 3.0mm.
Be illustrated in figure 3 as end 111 sketch maps of the electronics duodenoscope 1 described in this utility model.The first end 111 of described electronics duodenoscope 1 is integrated has designed following various piece: optical lens 141, light-conductive optic fibre 142, instrument channel outlet 121.The CCD optical system is installed in soft scope end 11 front ends, adopts the electronic CCD optical system of diameter more than or equal to 3.0mm optical lens 131, and its CCD chip adopts≤1/4 ", the CCD of at least 48 universal effect pixels, 100 ° of the angles of view or more than; Probe work end 21 parts of infrared heat scanheads 2 described in the utility model enter by instrument channel 12 carries out work in the stomach.
As shown in Figure 4, infrared heat scanheads 2 structures described in this utility model comprise probe work end 21, and operator is 22 and data wire 23.Institute, its probe work end 21 long 500～2000mm, the external diameter of described probe work end 21 is smaller or equal to 3.0mm; Described operator comprises gauge tap to 22 design control knobs 221, mode selection switch, inching switch etc.; Described data wire 23 is connected with infrared heat processing system main frame 5 by joint.
As shown in Figure 5, the 211 li designs in end of the probe of the infrared heat scanheads 2 described in this utility model elder generation have ultrared 212, and ultrared 212 is equipped with infrared facility 213, and infrared facility 213 comprises the infrared light supply emitter, infrared reception camera lens; Infrared light supply emitter and infrared reception camera lens are formed one group of infrared facility 213, and ultrared 212 the insides of the first end 211 of popping one's head in are integrated with 213, three groups of infrared facilitys 213 of three groups of identical infrared facilitys and are mutually 60 degree designs; Ultrared 212 can be rotated by the driving of motor, and does linear and annular moving, thereby does linear and annular scanning (as shown in Figure 6) to being scanned body.
Figure 7 shows that the clinical operation sketch map with electronics duodenum mirror system of infrared heat scan function described in the utility model, its clinical operation method is as described below: the doctor requires patient to do suitable position, after the sterilization anesthesia, can crooked function through esophagus 91, the softness of utilizing electronics duodenoscope 1 and end with duodenoscope 1 through patient's mouth, enter stomach 9, turn in duodenum then, the doctor to duodenum 10 water flowings or feeding apparatus, handles the disease of duodenum 10 under the direct-view of electronics duodenoscope 1; The probe work end 21 of infrared heat scanheads 1 slowly enters in duodenum 10 roads via the instrument channel 12 of electronics duodenoscope 1, duodenal wall and surrounding tissue thereof are carried out infrared heat scanning, and the infrared view that obtains can provide foundation to the duodenal state of an illness and functional diagnosis for the doctor.
As shown in Figure 1, infra red treatment main frame 5 described in the utility model, its guidance panel and operation keyboard or hand-held equipment 6 provide abundant control knob, buttons such as switch, model selection, infrared intensity fine setting, monitor menu.Model selection can be switched 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 3 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.
Claims (8)
1. the electronics duodenum mirror system that has the infrared heat scan function, comprise electronics duodenoscope and the cold light source main frame that is connected with the electronics duodenoscope, shooting main frame, scope monitor, it is characterized in that: also be provided with the infrared heat scanning system in the described electronics duodenoscope, described infrared heat scanning system comprises infrared heat scanheads, infrared heat scan process system host and infrared heat scanning system monitor.
2. the electronics duodenum mirror system with infrared heat scan function according to claim 1, its characteristics are: the CCD electron-optical system is adopted in described electronics duodenoscope, and described electronics duodenoscope comprises soft scope end, data connector, instrument channel, operating grip.
3. the electronics duodenum mirror system with infrared heat scan function according to claim 2, it is characterized in that: described infrared heat scanheads comprises probe work end, operator handle and data wire, described probe work end is passed the instrument channel of electronics duodenoscope and is stretched out from the front end of soft scope end, described data wire is connected with infrared heat scan process system host by joint, and described infrared heat scanning system monitor is connected with infrared heat scan process system host.
4. the electronics duodenum mirror system with infrared heat scan function according to claim 3, it is characterized in that: the front end of described probe work end is the first end of probe, pop one's head in and be provided with ultrared in the first end, 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.
5. the electronics duodenum mirror system with infrared heat scan function according to claim 4, it is characterized in that: the infrared facility of described ultrared is three groups, these three groups of infrared facilitys are mutually 60 degree designs, and these three groups of infrared facilitys are hidden in probe inside, first end.
6. the electronics duodenum mirror system with infrared heat scan function according to claim 3, it is characterized in that: described probe working end minister 500～2000mm, described probe tip minister degree is less than 50mm, and the first end of described probe external diameter is smaller or equal to 3.0mm.
7. the electronics duodenum mirror system with infrared heat scan function according to claim 3 is characterized in that: the operator of described infrared heat scanheads is comprising gauge tap, mode selection switch and inching switch.
8. the electronics duodenum mirror system with infrared heat scan function according to claim 1, it is characterized in that: described infrared heat scan process system host also comprises connected guidance panel, operation keyboard or hand-held equipment, and described guidance panel, operation keyboard or hand-held equipment are provided with control knob, shift knob, have 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 |
|---|---|---|---|
| CN2010206512424U CN201899471U (en) | 2010-12-10 | 2010-12-10 | Electronic duodenoscope system with infrared thermal scanning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206512424U CN201899471U (en) | 2010-12-10 | 2010-12-10 | Electronic duodenoscope system with infrared thermal scanning function |
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| Publication Number | Publication Date |
|---|---|
| CN201899471U true CN201899471U (en) | 2011-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206512424U Expired - Lifetime CN201899471U (en) | 2010-12-10 | 2010-12-10 | Electronic duodenoscope system with infrared thermal scanning function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100536A (en) * | 2010-12-10 | 2011-06-22 | 广州宝胆医疗器械科技有限公司 | Electronic duodenoscope system with infrared thermal scanning function |
| WO2012075707A1 (en) * | 2010-12-10 | 2012-06-14 | 广州宝胆医疗器械科技有限公司 | Duodenoscope system integrated with infrared thermal scanner |
-
2010
- 2010-12-10 CN CN2010206512424U patent/CN201899471U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100536A (en) * | 2010-12-10 | 2011-06-22 | 广州宝胆医疗器械科技有限公司 | Electronic duodenoscope system with infrared thermal scanning function |
| WO2012075701A1 (en) * | 2010-12-10 | 2012-06-14 | 广州宝胆医疗器械科技有限公司 | Electronic duodenoscope system with infrared thermal scanning function |
| WO2012075707A1 (en) * | 2010-12-10 | 2012-06-14 | 广州宝胆医疗器械科技有限公司 | Duodenoscope system integrated with infrared thermal scanner |
| CN102100536B (en) * | 2010-12-10 | 2012-11-21 | 广州宝胆医疗器械科技有限公司 | Electronic duodenoscope system with infrared thermal scanning function |
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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: 20130306 |
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| RGAV | Abandon patent right to avoid regrant |