CN201920697U - Integrated infrared thermal scanning cystoscope system - Google Patents
Integrated infrared thermal scanning cystoscope system Download PDFInfo
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- CN201920697U CN201920697U CN2010206514400U CN201020651440U CN201920697U CN 201920697 U CN201920697 U CN 201920697U CN 2010206514400 U CN2010206514400 U CN 2010206514400U CN 201020651440 U CN201020651440 U CN 201020651440U CN 201920697 U CN201920697 U CN 201920697U
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- infrared heat
- cystoscope
- infrared
- scanning
- infrared thermal
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Abstract
The utility model belongs to the field of medical appliances, discloses an integrated infrared thermal scanning cystoscope system. The integrated infrared thermal scanning cystoscope system comprises an infrared thermal scanning cystoscope, a cold light source host, a camera host, an endoscope monitor and an infrared thermal scanning system, wherein the cold light source host, the camera host, the endoscope monitor and the infrared thermal scanning system are connected with the infrared thermal scanning cystoscope; and the infrared thermal scanning system comprises an infrared thermal scanning processing system host and an infrared thermal scanning system monitor. The integrated infrared thermal scanning cystoscope system integrates an infrared thermal scanning probe in a cystoscope system; a bladder wall tissue is subjected to stereoscanning through the infrared thermal scanning probe; the obtained data are transmitted to the infrared thermal scanning processing system host to perform image processing, and different display modules such as an ordinary display module and a night vision display module are provided to choose; therefore, according to obtained different display images, doctors can know the functions and pathological changes of the bladder to make correct diagnosis through the analysis of three-dimensional blood vessel static images of the bladder.
Description
Technical field
This utility model belongs to field of medical appliances, is specifically related to have the integrated infrared heat scanning cystoscope 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 1.5mrad, 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 cystoscope, 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 the urinary bladder 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, a kind of integrated infrared heat scanning cystoscope system is provided, this integrated infrared heat scanning cystoscope system is integrated in the infrared heat scanheads in the cystoscope system, by the infrared heat scanheads wall of urinary bladder tissue is carried out stereoscan, 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 bladder, function and pathological changes situation for understanding bladder have beyond thought diagnosis effect.
The purpose of this utility model is achieved through the following technical solutions:
Integrated infrared heat scanning cystoscope system described in the utility model, comprise infrared heat scanning cystoscope 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 cystoscope 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 cystoscope is for adopting the cystoscope of electronic CCD optical system, and its structure comprises sheath tube portion and mirror body portion; Diameter≤the 10.0mm of sheath tube portion which is provided with intake tunnel, exhalant canal or assistive device passage, and for fear of the damage tissue, its first end is designed to blunt type; The mirror body portion is provided with work end, cold light source joint, data connector and linear type instrument channel; This cold light source joint is connected with the cold light source main frame, and this data connector is connected with infrared heat scan process system host with the shooting main frame; This electronic CCD optical system is arranged on the front end of work end, and adopting diameter is the optical lens of 1.5mm～3.0mm, and its CCD chip adopts≤1/4 ", the CCD of at least 48 universal effect pixels, the angle of view is more than 100 °; And the diameter 〉=3.0mm of this linear type instrument channel.
Second kind of form is: described infrared heat scanning cystoscope is for adopting the cystoscope of prism optical system, and its structure comprises sheath tube portion and mirror body portion; Diameter≤the 10.0mm of sheath tube portion which is provided with intake tunnel, exhalant canal or assistive device passage, and for fear of the damage tissue, its first end is designed to blunt type; The mirror body portion is provided with work end, cold light source joint, data connector and eyepiece input; This cold light source joint is connected with the cold light source main frame, and this data connector is connected with infrared heat scan process system host, and this eyepiece input is connected with the shooting main frame; It is the optical lens of 1.5mm～3.0mm that this prism optical system adopts diameter.Preferably, can also be provided with intake tunnel and exhalant canal on the mirror body portion.
In this utility model, described infrared heat scanning cystoscope is integrated with infrared heat scanheads, interior lens head and light-conductive optic fibre in the first end of its mirror body portion 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.Described infrared heat scans in the cystoscopic mirror body portion can also be provided with micromachine, and described infrared heat scanheads can stretch out the end plane 10mm～50mm of mirror body portion 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 scanning cystoscope system described in the utility model, its operation principle is as follows: be covered with abundant blood vessel between wall of urinary bladder, 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, wall of urinary bladder organizes the temperature of self not only to be subjected to the influence of blood flow in the blood vessel, also be subjected to self metabolic influence, so the temperature of wall of urinary bladder tissue 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, because its metabolism is active, its temperature is apparently higher than normally for the inflammatory disorders between wall of urinary bladder etc.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 bladder cavity, obtains meticulous accurate infrared image.
Integrated infrared heat scanning cystoscope system described in the utility model, its work process is as follows: blood flow and wall of urinary bladder are organized radiating infrared ray in the blood vessel, after the accurate Infrared Detectors of the infrared heat scanheads in entering bladder cavity-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 cystoscope elder generation some distances in end, and under the driving of micromachine, rotate, the wall of urinary bladder tissue 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 the wall of urinary bladder tissue, the doctor is by graphical analysis, can find that aberrant angiogenesis is abundant in the wall of urinary bladder, 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 scanning cystoscope system described in the utility model, its clinical operation method is as follows: the patient carries out disinfection behind the drape, the doctor is scanned cystoscopic sheath tube portion with infrared heat and is cooperated the mirror core to be inserted into bladder cavity by suitable maneuver through patient's urethra, take out the mirror core, insert infrared heat and scan cystoscopic mirror body portion, feed normal saline through intake tunnel, make that the visual field of observing is more clear, situation in the bladder cavity is detected, feed various medical apparatus and instruments by instrument channel, can handle the calculus in the bladder cavity, various diseases such as polyp.When the situation of wall of urinary bladder and surrounding tissue is diagnosed, can start the infrared heat scanheads that is positioned at infrared heat scanning cystoscope elder generation end, the infrared heat scanheads stretches out the cystoscope elder generation some distances in end, do the infrared heat scanning of rotation for bladder, the infrared heat scanogram exports infrared heat scanning system monitor to, for the doctor provides foundation to the diagnosis of disorder of bladder.
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 cystoscope, utilize the rotation under micromachine drives of infrared heat scanheads, stretch out cystoscope elder generation end, the temperature contrast that wall of urinary bladder 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 the wall of urinary bladder tissue, for judging the pathological changes of wall of urinary bladder tissue and functional status, the doctor provides reliable objective basis, enrich the diagnostic means of bladder disease, improve the accuracy of diagnosis effectively.
Description of drawings
Fig. 1 is the structural representation of integrated infrared heat scanning cystoscope system described in the utility model.
Fig. 2 A adopts the infrared heat of electronic CCD optical system to scan cystoscopic structural representation.
Fig. 2 B adopts the infrared heat of prism optical system to scan cystoscopic structural representation.
Fig. 3 A is that infrared heat shown in Fig. 2 A scans cystoscopic end construction sketch map.
Fig. 3 B is that infrared heat shown in Fig. 2 B scans cystoscopic end construction sketch map.
Fig. 4 is the structural representation of infrared heat scanheads described in the utility model.
Fig. 5 is the operation method sketch map of integrated infrared heat scanning cystoscope system 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, integrated infrared heat scanning cystoscope system described in the utility model includes infrared heat scanning cystoscope 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 cystoscope 1 respectively, wherein:
Fig. 2 A scans cystoscopic structural representation for the infrared heat that adopts the electronic CCD optical system, and this infrared heat scanning cystoscope includes sheath tube portion 11 and mirror body portion 12.Diameter≤the 10.0mm of sheath tube portion 11 which is provided with intake tunnel, exhalant canal or assistive device passage 111, and for fear of the damage tissue, its first end is designed to blunt type.Mirror body portion 12 is provided with work end 121, cold light source joint 122, data connector 123 and linear type instrument channel 124.Cold light source joint 122 is connected with cold light source main frame 2, and data connector 123 is connected with infrared heat scan process system host 4 with shooting main frame 3.This electronic CCD optical system is arranged on the front end of work end 121, and adopting diameter is the optical lens of 1.5mm～3.0mm, and its CCD chip adopts≤1/4 ", the CCD of at least 48 universal effect pixels, the angle of view is more than 100 °.Diameter 〉=the 3.0mm of linear type instrument channel 124.
Fig. 2 B scans cystoscopic structural representation for the infrared heat that adopts prism optical system, and this infrared heat scanning cystoscope includes sheath tube portion 11 and mirror body portion 12.Diameter≤the 10.0mm of sheath tube portion 11 which is provided with intake tunnel, exhalant canal or assistive device passage 111, and for fear of the damage tissue, its first end is designed to blunt type.Mirror body portion 12 is provided with work end 121, cold light source joint 122, data connector 123, eyepiece input 125, intake tunnel 126 and exhalant canal 127.Cold light source joint 122 is connected with cold light source main frame 2, and data connector 123 is connected with infrared heat scan process system host 4, and eyepiece input 125 is connected with shooting main frame 3.It is the optical lens of 1.5mm～3.0mm that this prism optical system adopts diameter.
Fig. 3 A and Fig. 3 B have shown that respectively the infrared heat shown in Fig. 2 A and Fig. 2 B scans cystoscopic end construction sketch map, wherein:
Fig. 3 A is that infrared heat shown in Fig. 2 A scans cystoscopic end construction sketch map, this infrared heat scanning cystoscope lens head 1231, infrared heat scanheads 1232 and light-conductive optic fibre 1221 in the first end of its mirror body portion work end 121 is integrated with, and be provided with instrument channel outlet 1241.Wherein, interior lens head 1231 is the optical lens of 1.5mm～3.0mm, the diameter≤3.0mm of infrared heat scanheads 1232.
Fig. 3 B is that infrared heat shown in Fig. 2 B scans cystoscopic end construction sketch map, this infrared heat scanning cystoscope lens head 1251, infrared heat scanheads 1232 and light-conductive optic fibre 1221 in the first end of its mirror body portion work end 121 is integrated with, and be provided with intake tunnel outlet 1261 and exhalant canal outlet 1271.Wherein, interior lens head 1251 is the optical lens of 1.5mm～3.0mm, the diameter≤3.0mm of infrared heat scanheads 1232.
Fig. 4 is the structural representation of infrared heat scanheads 1232 described in the utility model; be provided with ultrared 1233 in the infrared heat scanheads 1232; the outside of ultrared 1233 is provided with protective sleeve 1234; infrared facility 1235 is installed in the ultrared 1233, and this infrared facility 1235 includes infrared light supply emitter and infrared reception camera lens.1235, three groups of infrared facilitys 1235 of three groups of identical infrared facilitys are installed in the ultrared 1233 are mutually 60 degree designs.Infrared heat scanheads 1232 can stretch out the described infrared heat scanning cystoscope 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 of integrated infrared heat scanning cystoscope system described in the utility model.The patient carries out disinfection behind the drape, the doctor cooperates the mirror core to be inserted into bladder cavity 8 by suitable maneuver through patient's urethra 81 the sheath tube portion 11 that infrared heat scans cystoscope 1, take out the mirror core, insert the mirror body portion 12 of infrared heat scanning cystoscope 1, feed normal saline through intake tunnel, make that the visual field of observing is more clear, the situation in the bladder cavity 8 is detected, feed various medical apparatus and instruments by instrument channel, can handle various diseases such as calculus in the bladder cavity 8, polyp.When the situation of wall of urinary bladder and surrounding tissue is diagnosed, can start the infrared heat scanheads 1232 that is positioned at infrared heat scanning cystoscope 1 first end, infrared heat scanheads 1232 stretches out the cystoscope elder generation some distances in end, do the infrared heat scanning of rotation for bladder, the infrared heat scanogram exports infrared heat scanning system monitor 6 to, for the doctor provides foundation to the diagnosis of disorder of bladder.
Claims (10)
1. integrated infrared heat scanning cystoscope system, it is characterized in that: comprise infrared heat scanning cystoscope 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 scanning cystoscope system according to claim 1, it is characterized in that: described infrared heat scanning cystoscope is provided with sheath tube portion and mirror body portion, also is provided with work end, cold light source joint and data connector on the described mirror body portion.
3. integrated infrared heat scanning cystoscope system according to claim 2 is characterized in that: described infrared heat scanning cystoscope 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 scanning cystoscope system according to claim 3; 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 scanning cystoscope system according to claim 4 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 scanning cystoscope system according to claim 3 is characterized in that: described infrared heat scans to be provided with in the cystoscope and is used to drive the flexible and motor rotating of described infrared heat scanheads.
7. integrated infrared heat scanning cystoscope system according to claim 1 is characterized in that: described infrared heat scanning cystoscope is for adopting the cystoscope of electronic CCD optical system.
8. integrated infrared heat scanning cystoscope system according to claim 1 is characterized in that: described infrared heat scanning cystoscope also is provided with the eyepiece input for adopting the cystoscope of prism optical system on it.
9. integrated infrared heat scanning cystoscope system according to claim 2, it is characterized in that: described sheath tube portion is provided with intake tunnel, exhalant canal or instrument channel, also is provided with instrument channel on the described mirror body portion.
10. integrated infrared heat scanning cystoscope system according to claim 1, 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 |
|---|---|---|---|
| CN2010206514400U CN201920697U (en) | 2010-12-10 | 2010-12-10 | Integrated infrared thermal scanning cystoscope system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206514400U CN201920697U (en) | 2010-12-10 | 2010-12-10 | Integrated infrared thermal scanning cystoscope system |
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| CN201920697U true CN201920697U (en) | 2011-08-10 |
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| CN2010206514400U Expired - Lifetime CN201920697U (en) | 2010-12-10 | 2010-12-10 | Integrated infrared thermal scanning cystoscope system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100533A (en) * | 2010-12-10 | 2011-06-22 | 广州宝胆医疗器械科技有限公司 | Integrated thermal-infrared scanning cystoscope system |
| WO2012075695A1 (en) * | 2010-12-10 | 2012-06-14 | 广州宝胆医疗器械科技有限公司 | Cystoscope system with infrared thermal scanning function |
-
2010
- 2010-12-10 CN CN2010206514400U patent/CN201920697U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100533A (en) * | 2010-12-10 | 2011-06-22 | 广州宝胆医疗器械科技有限公司 | Integrated thermal-infrared scanning cystoscope system |
| WO2012075710A1 (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 cystoscope system |
| WO2012075695A1 (en) * | 2010-12-10 | 2012-06-14 | 广州宝胆医疗器械科技有限公司 | Cystoscope system with infrared thermal scanning function |
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Granted publication date: 20110810 |
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| CX01 | Expiry of patent term |