CN102697440A - Doppler laser OCT (optical coherence tomography) hysteroscopy system - Google Patents

Doppler laser OCT (optical coherence tomography) hysteroscopy system Download PDF

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CN102697440A
CN102697440A CN2012100172988A CN201210017298A CN102697440A CN 102697440 A CN102697440 A CN 102697440A CN 2012100172988 A CN2012100172988 A CN 2012100172988A CN 201210017298 A CN201210017298 A CN 201210017298A CN 102697440 A CN102697440 A CN 102697440A
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oct
data acquisition
acquisition module
hysteroscopy
doppler
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CN2012100172988A
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Chinese (zh)
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乔铁
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广州宝胆医疗器械科技有限公司
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Abstract

The invention belongs to the field of medical equipment and particularly relates to a Doppler laser OCT (optical coherence tomography) hysteroscopy system which comprises a hysteroscope, a cold light source host and a main camera. The cold light source host and the main camera are connected with the hysteroscope. The hysteroscope is provided with a Doppler laser data acquisition module and an OCT data acquisition module. In addition, a Doppler processing host for analyzing data acquired by the Doppler laser data acquisition module and an OCT processing unit for analyzing data acquired by the OCT data acquisition module are connected to the hysteroscope. The Doppler laser data acquisition module and the OCT data acquisition module are integrated to a hybrid module, namely a telescopic head. The Doppler laser data acquisition module and the OCT data acquisition module are used with the Doppler host and the OCT host for processing, more accurate dynamic images and more delicate tomographic lesion images of intrauterine intervallum surface vessels can be obtained, and more precise and accurate data support for diagnosis and treatment is provided for doctors.

Description

多普勒激光OCT宫腔镜系统 Laser Doppler OCT hysteroscopy system

技术领域 FIELD

[0001] 本发明属于医用器械领域,具体涉及一种多普勒激光OCT宫腔镜系统。 [0001] The present invention belongs to the field of medical equipment, particularly relates to a laser Doppler OCT system hysteroscopy.

背景技术 Background technique

[0002] 宫腔镜,是目前诊断宫腔疾病的重要医疗器械,它是通过安装于其前端的电子摄像装置将宫腔壁间图像传输于电子计算机处理中心,后显示于监视器屏幕上,可观察到宫腔壁间的微小变化。 [0002] hysteroscopy, intrauterine diagnosis of the disease is an important medical device, which is transmitted to the uterine walls image processing center computer, displayed on the monitor screen by the electronic imaging device is mounted to the front end, It observed small changes in the uterine cavity between the walls.

[0003] 多普勒原理在各个领域都得到广泛应用,工业上利用激光束的多普勒效应,用于测量物体的速度,其精确度高;医学上利用超声波的多普勒效应,观测患者身体状况。 [0003] Doppler principle in various fields have been widely used, the use of Doppler effect of the laser beam in the industry, for measuring the velocity of the object, its high accuracy; Doppler effect of ultrasonic waves on the medicine, the patient observed Physical conditions. 目前多普勒激光技术慢慢也进入医学领域,利用激光的多普勒效应以无创或者微创的方式测量各种组织和器官的微循环血流,除此之外还能做一系列的分析计算,包括微循环的血液动力学变化,以及心脏同步跳动甚至二重脉搏等,做到精密监控的目的。 Currently Doppler laser technology is also slowly into the medical field, using laser Doppler effect in a non-invasive or minimally invasive way to measure blood flow in the microcirculation in various tissues and organs, in addition to a series of analyzes can do calculation, hemodynamic changes include microcirculation, and even heart beat double synchronization pulse, etc., so precise monitoring purposes.

[0004] 同样,OCT (Optical Coherence Tomography,光学相干层析成像技术)利用弱相干光干涉原理,检测被测组织不同深度的背向散射信号,并通过扫描得到组织二维或三维深度结构图像,具有无辐射、非侵入、高分辨率及高探测灵敏度等特点。 [0004] Similarly, OCT (Optical Coherence Tomography, optical coherence tomography) using a weak coherent light interference principles, the measured tissue at different depths detect backscattered signal, and with two or three dimensional tissue image by scanning the deep structure, with no radiation, non-invasive, high-resolution and high detection sensitivity and other characteristics.

[0005] OCT技术已经在眼科检查中得到有效的应用,而介入人体器官内,将OCT技术微型化应用于器官内的病症探查,目前尚没有得到有效的开展。 [0005] OCT technology has been effectively used in eye examinations, intervene in human organs, the disease in the OCT miniaturization technology used in organ probe, is still not been effectively carried out.

[0006] 但目前,在宫腔镜中仍然没有很好应用多普勒激光技术和OCT技术。 [0006] However, at present, it is still not well in hysteroscopy Doppler laser technology and OCT technologies. 如果宫腔镜能够集合多普勒激光技术和OCT技术的优点,将获得宫腔壁间的表层血管更加精确的动态图像和更加精细的断层病变图像,进一步提高医生诊断的准确性和治疗的成功率。 If hysteroscopy can collectively advantage Doppler laser technology and OCT technologies, will intramural uterine cavity surface blood vessels of more precise dynamic images and more sophisticated tomographic image of the lesion, to further improve the accuracy of diagnosis and treatment of a doctor's success rate.

[0007]因此,设计一种将多普勒激光技术、OCT技术与宫腔镜结合使用的宫腔镜系统迫在眉睫。 [0007] Accordingly, the design of a laser Doppler technology, the OCT techniques in combination with hysteroscopy hysteroscopy system imminent.

发明内容 SUMMARY

[0008] 本发明的目的在于提供一种多普勒激光OCT宫腔镜系统,集合多普勒激光技术和OCT技术的优点,将获得宫腔壁间的表层血管更加精确的动态图像和更加精细的断层病变图像,进一步提闻医生诊断的准确性和治疗的成功率。 [0008] The object of the present invention is to provide a laser Doppler hysteroscopy OCT system, a set of laser technology and the advantages of Doppler OCT technology and obtain superficial blood vessels uterine walls more accurate and more precise moving picture tomographic image of the lesion, to further improve the accuracy and smell the success rate of treatment of physician-diagnosed.

[0009] 为实现上述发明目的,本发明所采用技术方案如下: [0009] In order to achieve the above object, the technical solution employed in the present invention is as follows:

[0010] 一种多普勒激光OCT宫腔镜系统,包括宫腔镜、以及与该宫腔镜连接的冷光源主机和摄像主机,在所述宫腔镜上设置有多普勒激光数据采集模块和OCT数据采集模块,在所述宫腔镜上还连接有对所述多普勒激光数据采集模块所采集到的数据进行分析处理的多普勒处理主机,在所述宫腔镜上还连接有对所述OCT数据采集模块所采集到的数据进行分析处理的OCT处理主机。 [0010] A laser Doppler OCT hysteroscopy system, including hysteroscopy, and a cold source host and a host connected to the image pickup hysteroscopy, the hysteroscope provided with a laser Doppler data acquisition OCT module and data acquisition module, on the hysteroscope is further connected to the laser Doppler data collected by the data acquisition module to perform analysis processing Doppler processing host, also on the hysteroscope OCT connected to the data acquisition module collected data to the host process performs OCT analysis process.

[0011] 所述的多普勒激光OCT宫腔镜系统中,其多普勒激光数据采集模块包括激光发射端和激光接收端,所述OCT数据采集模块包括棱镜、自聚焦透镜和光纤组织。 [0011] The laser Doppler OCT hysteroscopy system, the laser Doppler data acquisition module includes a laser transmitter and a laser receiver end, the OCT data acquisition module includes a prism, a focusing lens and the optical fiber from the tissue.

[0012] 所述的多普勒激光OCT宫腔镜系统中,其多普勒处理主机和OCT处理主机分别连接一台监视器或者分屏共用一台监视器。 [0012] The laser Doppler OCT system hysteroscopy, which OCT Doppler processing and host processing of the host station are connected to a common monitor or a split-screen monitor.

[0013] 所述的多普勒激光OCT宫腔镜系统中,其宫腔镜包括镜体和套装在该镜体前端可分离的镜鞘;所述镜鞘包括镜鞘工作端部、进水通道和出水通道;所述镜体包括镜体工作端部、冷光源接头、数据接头、控制模块和器械通道;所述多普勒激光数据采集模块和OCT数据采集模块设置在宫腔镜上,具体是:在所述镜体工作端部的先端部上设置一可伸出与缩回、以及360度旋转的伸缩头,所述多普勒激光数据采集模块和OCT数据采集模块就设置在伸缩头内。 [0013] The laser Doppler OCT hysteroscopy system, which comprises a lens body hysteroscopy and packaged at the end of the scope separable Sheath; Sheath said mirror comprises a sheath working end, water channel and the outlet channel; said mirror body includes a working end mirrors, cold light source connector, data connector, a control module and an instrument channel; said laser Doppler OCT data acquisition module and the data acquisition module provided hysteroscopy, specifically: a setting and a retracted extendable and retractable head 360 degree rotation, the laser Doppler OCT data acquisition module and data acquisition module is provided on said mirror body on a telescoping portion distal working end portion in the head.

[0014] 所述的多普勒激光OCT宫腔镜系统中,其镜鞘工作端部和镜体工作端部由硬质材料制成,所述镜鞘工作端部和镜体工作端部的先端部都呈钝型。 [0014] The laser Doppler OCT hysteroscopy system, the working end of the sheath portion and the mirror portion of the working end of the lens body is made of a hard material, said sheath mirror working end and the working end of the lens body type were tested obtuse apex portion.

[0015] 所述的多普勒激光OCT宫腔镜系统中,其镜鞘的直径小于等于15毫米,所述镜鞘的长度为250-300毫米。 [0015] The laser Doppler OCT hysteroscopy system, the diameter of the Sheath 15 mm or less, the length of the sheath mirror 250-300 mm.

[0016] 所述的多普勒激光OCT宫腔镜系统中,其伸缩头的直径小于等于3毫米。 [0016] The laser Doppler OCT hysteroscopy system, the diameter of the telescopic head is 3 mm or less.

[0017] 所述的多普勒激光OCT宫腔镜系统中,在所述镜体工作端部的先端部上还设置有光导纤维、光学镜头、以及器械进出口。 [0017] The laser Doppler OCT system hysteroscopy, on the tip end portion of said mirror body is further provided with the working fiber, optical lens, and between the instruments and export.

[0018] 所述的多普勒激光OCT宫腔镜系统中,其器械进出口直径大于等于3毫米。 [0018] The laser Doppler OCT hysteroscopy system, which equipment import and export a diameter greater than or equal to 3 mm.

[0019] 所述的多普勒激光OCT宫腔镜系统中,其光学镜头采用焦距为I. 5-3. 0毫米的CXD光学镜头,该CCD光学镜头的CCD芯片的成像尺寸小于等于四分之一英寸、有效像素大于等于48万、镜头视场角大于等于100度。 [0019] The laser Doppler OCT hysteroscopy system, which uses an optical lens focal length I. 5-3. 0 mm CXD optical lens, the optical lens of the CCD imaging CCD chip size of a quarter or less one inch, greater than or equal 480,000 effective pixels, the lens angle of view is greater than or equal to 100 degrees.

[0020] 本发明其原理是在内窥镜技术集成多普勒激光模组与OCT模组,使得医生能通过一次手术能同时得到患者患处的多普勒激光图像和OCT图像,一气呵成,减少损伤而得到更加丰富的诊断依据。 [0020] The principle of the present invention is an endoscopic laser Doppler technology integration module and OCT module, such that the doctor can be obtained through an operation simultaneously laser Doppler image and the OCT image of the patient's affected area, one go, to reduce damage and get richer diagnosis. 多普勒激光技术是利用光波的多普勒原理,利用激光束照射并记录反射、透射、散射的光与参考光调频后的数据,来精确地探测血管的血流流速和计算血流流量,多普勒激光技术具有比多普勒超声技术更为精确的测量精度;OCT模组利用光学相干断层扫描技术,进行分辨率以微米水平进行的断层成像,获得精细的断层病变图像。 Laser Doppler technology is the use of optical wave Doppler principle, and recorded with a laser beam reflected, transmitted, scattered light and the reference light frequency modulation data, to accurately detect the blood flow velocity and flow rate calculation vessel, laser Doppler technology more precise accuracy than the Doppler ultrasound technology; the OCT module using optical coherence tomography, the tomographic image resolution for levels of micrometers, to obtain a fine tomographic image of the lesion. 宫腔壁间血管及其组织物的血管血流动态图,血流速度图和宫腔壁间的断层病变图像等,为医生的诊断提供更为精密精确的数据支持。 Intramural uterine blood vessels and blood flow dynamic map, flow velocity maps and tomographic image of the lesion intramural uterine tissue material, to provide a more precise and accurate data to support the doctor's diagnosis.

[0021 ] 与现有技术相比,本发明的有益效果是: [0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] 多普勒激光测量技术具有比多普勒超声技术更精确的特点,能得到宫腔壁间表层血管更加精确的动态图像;0CT技术利用光学相干断层扫描技术,进行分辨率以微米水平进行的断层成像,获得精细的断层病变图像。 [0022] Laser Doppler ultrasound measurement techniques with more precise than the Doppler characteristics can be obtained more accurate uterine walls superficial blood vessels of the moving image; 0CT micrometer level resolution to the use of optical coherence tomography art technology, tomography carried out, to obtain a fine tomographic image of the lesion. 两个图像分别或者同时显示在显示器中,可以提高医生诊断患者宫腔病变、评估宫腔功能的准确性,进一步提高手术的准确率和成功率。 Two images separately or simultaneously displayed in the display can improve doctors diagnose patients with uterine disease, evaluate the accuracy of uterine function to further improve the accuracy and success rate of surgery.

附图说明 BRIEF DESCRIPTION

[0023] 此附图说明所提供的图片用来辅助对本发明的进一步理解,构成本申请的一部分,并不构成对本发明的不当限定,在附图中: [0023] Brief Description of Related provide images to assist a further understanding of the present invention, constitute a part of this application, without unduly limiting the present invention, in the drawings:

[0024] 图I为本发明的系统结构示意图; [0024] The present invention is a system configuration diagram of a schematic diagram I;

[0025] 图2为本发明宫腔镜的结构示意图; [0025] Fig 2 a schematic view of the structure of the present invention, the hysteroscope;

[0026] 图3为图2局部A的局部放大结构示意图,即本发明宫腔镜的先端部的局部放大结构示意图。 [0026] FIG. 3 is a partial enlarged schematic view of the structure of FIG. 2 A is a partial, i.e., a partial structural diagram of the distal end portion of the hysteroscope present invention enlarged. [0027] 图示: [0027] icon:

[0028] I、宫腔镜 2、冷光源主机 [0028] I, 2 hysteroscopy, cold light source host

[0029] 3、摄像主机 4、多普勒激光处理主机 [0029] 3, 4 main imaging, laser doppler processing host

[0030] 5、OCT处理主机 6、操作键盘或手持设备 [0030] 5, OCT processing host 6, the keyboard or a handheld device

[0031] 7、多普勒和OCT监视器8、内窥镜监视器 [0031] 7, and OCT Doppler monitor 8, an endoscope monitor

[0032] 11、镜鞘 12、镜体 [0032] 11, the sheath mirror 12, the lens body

[0033] 111、镜鞘工作端部 112、进水通道 [0033] 111, Sheath working end 112, inlet passage

[0034] 113、出水通道 121、镜体工作端部 [0034] 113, outlet passage 121, the scope working end

[0035] 122、冷光源接头 123、数据接头 [0035] 122, 123 cold light source connector, data connector

[0036] 124、器械通道 125、控制模块 [0036] 124, the instrument channel 125, the control module

[0037] 1211、光导纤维 1212、光学镜头 [0037] 1211, 1212 optical fibers, optical lens

[0038] 1213、器械进出口 1214、伸缩头 [0038] 1213, 1214 export apparatus, the telescopic head

[0039] 12141、激光发射端 12142、激光接收端 [0039] 12141, 12142 of the laser transmitter, laser receiver end

[0040] 12143、OCT数据采集模块12144、微型马达 [0040] 12143, OCT data acquisition module 12144, micromotor

具体实施方式 Detailed ways

[0041] 下面将结合附图以及具体实施方法来详细说明本发明,在本发明的示意性实施及说明用来解释本发明,但并不作为对本发明的限定。 [0041] The present invention will be described in detail, in the exemplary embodiment of the present invention and described for explaining the present invention but are not intended to limit the present invention in conjunction with the accompanying drawings and the specific embodiments below method.

[0042] 如图I所示,本发明公开的多普勒激光OCT宫腔镜系统,主要包括宫腔镜I、以及与该宫腔镜I连接的冷光源主机2、摄像主机3、多普勒激光处理主机4、0CT处理主机5,当然还包括操作键盘或手持设备6、多普勒和OCT监视器7、以及内窥镜监视器8这些常规的输入输出设备。 [0042] As shown in FIG I, hysteroscopy laser Doppler OCT system disclosed herein, including hysteroscopy I, and the cold light source host and hysteroscopy attached I 2, 3 host imaging, Doppler Le 4,0CT laser processing host processing of the host 5, of course, further comprising the keyboard or hand-held device 6, and OCT Doppler monitor 7, and 8 of these conventional endoscope monitor input and output devices.

[0043] 如图I所示,为了节约资源降低成本,本实施例中多普勒激光处理主机和OCT处理主机共用一台监视器-多普勒和OCT监视器7,通过分屏来显示,当然也可以分别使用不同监视器用于显示。 [0043] FIG I, in order to save resources, reduce cost, embodiment the host treated and the OCT laser Doppler processing hosts use a monitor of the present embodiment - and OCT Doppler monitor 7 to display the screen by the points, course also be used separately for different display monitors.

[0044] 图2为本发明宫腔镜的结构示意图,如图所示,其宫腔镜I包括镜体12和套装在该镜体12前端可分离的镜鞘11,镜鞘11包括镜鞘工作端部111、进水通道112和出水通道113,镜体12包括镜体工作端部121、冷光源接头122、数据接头123、控制模块125和器械通道124。 [0044] FIG. 2 is a schematic structural diagram of the present invention, hysteroscopy, as shown, which comprises a mirror hysteroscopy I set at the front end 12 and the mirror 12 is a mirror separable sheath 11, the sheath 11 comprises a mirror Sheath working end 111, inlet passage 112 and outlet passage 113, the mirror body 12 includes a working end portion of the lens body 121, cold light source connector 122, the data connector 123, the control module 125 and the instrument channel 124. 其中,镜鞘工作端部111和镜体工作端部121由硬质材料制成,所述硬质材料可选用医用不锈钢等;其中,为了避免损伤粘膜组织,镜鞘工作端部111和镜体工作端部121的先端部都呈钝型,所谓的钝型是相对于头部存在生硬棱角而言,比如圆形、椭圆形、或者其他没有生硬棱角的形状。 Wherein the working end Sheath working end 111 and the mirror 121 is made of a hard material, the hard material can be selected medical stainless steel and the like; wherein the mucosal tissue in order to avoid damage, the mirror body 111 and the working end portion Sheath working end tip portion 121 of the blunt-type were tested, a so-called blunt head type with respect to the presence of blunt edges concerned, such as round, oval, or other shape without corners blunt. 其中,为了方便使用,镜鞘11的直径小于等于15毫米,镜鞘11的长度为250-300毫米。 Wherein, for convenience, the mirror diameter of the sheath 11 is smaller than or equal to 15 mm and a length Sheath 11 is 250-300 mm.

[0045] 图3为本发明宫腔镜的先端部的局部放大结构示意图,所谓的先端部即是前端部位,其结构具体如图所示: [0045] FIG. 3 is a schematic partial enlarged tip portion of the structure of the present invention, hysteroscopy, i.e. a so-called front end portion of the tip portion, the specific structure as shown:

[0046] 镜体工作端部121的先端部包括光导纤维1211、以及设置于该光导纤维1211上的光学镜头1212、器械进出口1213、以及伸缩头1214,该伸缩头1214包括透明外壳和安装在透明外壳中的激光发射端12141、激光接收端12142、OCT数据采集模块12143、以及微型马达12144。 [0046] The distal portion 121 of the working end of the optical fiber comprises a mirror 1211, and the optical fiber 1211 is provided on the optical lens 1212, and export device 1213, and telescopic head 1214, the head 1214 comprises a telescoping housing and mounted in a transparent transparent laser emission end of the housing 12141, a laser receiving terminal 12142, OCT data acquisition module 12143, 12144, and micro-motors. 其中,激光发射端12141和激光接收端12142构成多普勒激光数据采集模块;其中,OCT数据采集模块12143包括常规的包括棱镜、自聚焦透镜和光纤组织等结构;其中,伸缩头1214可在其微型马达12144的作用下可伸出与缩回工作端部121的端面,也可以360度匀速旋转,以方便观察。 Wherein the laser transmitter and a laser receiver terminal 12141 12142 constituting the laser Doppler data acquisition module; wherein the OCT includes a conventional data acquisition module 12143 comprises a prism, a focusing lens and an optical fiber from the organization structure; wherein the telescopic head 1214 may, in its 12144 micromotor under the action of extendable working end and a retracted end surface 121, 360 may be of uniform rotation, to facilitate the observation. 其中,为了方便使用,伸缩头1214的直径小于等于3毫米,器械进出口1213直径大于等于3毫米。 Wherein, for convenience, the diameter of the telescopic head 1214 is 3 mm or less, a diameter greater than 1213 instrument Importers equal to 3 mm.

[0047] 其中,镜体工作端部121的先端部上的光学镜头采用焦距为I. 5-3. 0毫米的CXD光学镜头,该CCD光学镜头的CCD芯片的成像尺寸小于等于四分之一英寸、有效像素大于等于48万、镜头视场角大于等于100度。 [0047] wherein the optical lens portion on the distal end portion 121 of the working body with a mirror focal length I. 5-3. 0 mm CXD optical lens, the optical lens of the CCD imaging CCD chip size of less than equal to a quarter inches, greater than or equal 480,000 effective pixels, the lens angle of view is greater than or equal to 100 degrees.

[0048] 本发明将多普勒激光模组(多普勒激光数据采集模块)和OCT模组(0CT数据采集模块)在彼此不干扰的情况下,经过微小化的设计处理,集成在位于工作端部的先端部上的伸缩头1214上,这个伸缩头1214通过微型电机12144的传动,可以推出镜体工作端部121的端面以外实现工作,非工作阶段经微型电机12144的传动,收回镜体工作端部121端面以内,以作保护之用。 [0048] The present invention will Doppler laser modules (Laser Doppler data acquisition module) and OCT module (0CT data acquisition module), without interfering with each other, with minor design process, integrated in the working telescoping head 1214 on the tip portion of the end portion of the telescopic head 1214 via a transmission miniature motor 12144 may be introduced achieved outside the end face of the working end portion of the mirror body 121 work, non-working phase via a transmission miniature motor 12144, the recovery scope working end 121 within the end face, for protection purposes.

[0049] 本发明中的操作键盘或手持设备6,其功能是对多普勒激光主机和OCT处理主机进行控制,对扫描方式和显示方式等进行切换等作用。 [0049] In the present invention, the keyboard or a handheld device 6, which is a function of laser Doppler OCT processing host and the host performs control of the scanning and display mode switching, and other acts.

[0050] 本发明中的多普勒激光数据采集模块和多普勒激光处理主机共同作用,多普勒激光处理主机对多普勒数据采集模块采集到的数据进行分析处理,可以测量宫腔壁间血管的微循环血流,全部微循环灌注量,包括毛细血管、微动脉、微静脉和动静脉吻合支,通过计算分析可以监测到微循环的血液动力学变化等高级临床数据。 [0050] In the present invention, a laser Doppler interaction data acquisition module and laser Doppler processing host, the host processing Doppler laser Doppler data acquisition module collected data analysis and processing, can be measured uterine wall vascular microcirculation blood flow, microcirculation entire amount, including capillaries, arterioles, venules, and arteriovenous anastomoses, senior clinical data can be monitored hemodynamic changes in microcirculation such as the calculation and analysis. 所述的多普勒激光处理主机,可以自带有强大的数据库和功能强大的软件测试包,以满足不同科目的医生不同的需要。 The Doppler laser processing host, can comes with a powerful database and powerful software test package, to meet the different needs of different subjects doctors. [0051 ] 本发明中的OCT数据采集模块和OCT处理主机共同作用,OCT处理主机对的OCT数据采集模块所采集到的宫腔壁间断层数据并加以处理分析,显示分辨率以微米水平进行的断层图像,并输出到显示器显示。 [0051] In the present invention, OCT data acquisition module and the OCT interaction processing host, the host processing OCT OCT data acquisition module of the acquired data to the uterine walls and processed tomographic analysis, display resolution of micron levels tomographic image, and display output to the display.

[0052] 本发明中的宫腔镜具备了通用宫腔镜的所有光学观察功能,在常规观察进行之中或者之后,可以通过分别或者同时开启多普勒激光处理主机4、0CT处理主机5,启动伸缩头上的多普勒激光数据采集模块和OCT数据采集模块进行多普勒激光扫描和OCT断层扫描观察,伸缩头工作期间不干扰宫腔镜的常用功能的应用。 [0052] The present invention includes all of the optical observation hysteroscopy function hysteroscopy general, in the normal observation being performed or after the laser treatment can open the Doppler 4,0CT host processing of the host 5 by separately or simultaneously, start telescopic head laser Doppler OCT data acquisition module and the data acquisition module and the OCT Doppler laser scanning tomography, hysteroscopy use common functions do not interfere during the telescopic head work.

[0053] 以上对本发明实施例所提供的技术方案进行了详细介绍,本文中应用了具体个例对本发明实施例的原理以及实施方式进行了阐述,以上实施例的说明只适用于帮助理解本发明实施例的原理;同时,对于本领域的一般技术人员,依据本发明实施例,在具体实施方式以及应用范围上均会有改变之处,综上所述,本说明书内容不应理解为对本发明的限制。 Described in detail describes the technical solution provided in [0053] the above embodiment of the present invention herein apply the principle of specific examples of embodiments of the present invention and embodiments are set forth in the above embodiments apply only to aid in understanding the present invention the principles of the embodiment; the same time, those of ordinary skill in the art, according to embodiments of the present invention, may make modifications at specific embodiments and application scope, Therefore, the specification shall not be construed as the present invention limits.

Claims (10)

1. 一种多普勒激光OCT宫腔镜系统,包括宫腔镜、以及与该宫腔镜连接的冷光源主机和摄像王机,其特征在于: 在所述宫腔镜上设置有多普勒激光数据采集模块和OCT数据采集模块; 在所述宫腔镜上还连接有对所述多普勒激光数据采集模块所采集到的数据进行分析处理的多普勒处理主机; 在所述宫腔镜上还连接有对所述OCT数据采集模块所采集到的数据进行分析处理的OCT处理主机。 A laser Doppler OCT hysteroscopy system, including hysteroscopy, and a cold source and a host connected to the image pickup machine king hysteroscopy, wherein: a plurality of P on the hysteroscope Le OCT laser data acquisition module and data acquisition module; on the hysteroscope is further connected to the laser Doppler data collected by the data acquisition module to perform analysis processing Doppler processing host; the house the mirror is also connected to the data collected OCT data acquisition module to the host process performs OCT analysis process.
2.根据权利要求I所述的多普勒激光OCT宫腔镜系统,其特征在于: 所述多普勒激光数据采集模块包括激光发射端和激光接收端,所述OCT数据采集模块包括棱镜、自聚焦透镜和光纤组织。 The laser Doppler OCT hysteroscopy system according to claim I, wherein: the laser Doppler data acquisition module includes a laser transmitter and a laser receiver end, the data acquisition module includes a prism OCT, since the focusing lens and the fiber tissue.
3.根据权利要求I所述的多普勒激光OCT宫腔镜系统,其特征在于: 所述多普勒处理主机和OCT处理主机分别连接一台监视器或者分屏共用一台监视器。 Laser according to claim Doppler OCT system I according to hysteroscopy, characterized in that: the processing of the host and the OCT Doppler processing host is connected to a monitor or a monitor-screen sharing.
4.根据权利要求I至3任一项所述的多普勒激光OCT宫腔镜系统,其特征在于: 所述宫腔镜包括镜体和套装在该镜体前端可分离的镜鞘; 所述镜鞘包括镜鞘工作端部、进水通道和出水通道; 所述镜体包括镜体工作端部、冷光源接头、数据接头、控制模块和器械通道; 所述多普勒激光数据采集模块和OCT数据采集模块设置在宫腔镜上,具体是:在所述镜体工作端部的先端部上设置一可伸出与缩回、以及360度旋转的伸缩头,所述多普勒激光数据采集模块和OCT数据采集模块就设置在伸缩头内。 I according to any one of claims OCT Doppler laser system according to any hysteroscopy 3, wherein: said lens body comprises a hysteroscopy and packaged at the end of the scope separable Sheath; the sheath sheath said working end comprising, a water inlet channel and outlet channel; said mirror body includes a working end mirrors, cold light source connector, data connector, a control module and an instrument channel; said laser Doppler data acquisition module and OCT data acquisition module is provided on the hysteroscopy, in particular: a setting and a retracted extendable and retractable head is rotated 360 degrees on the scope of the tip portion of the working end of the laser Doppler OCT data acquisition module and the data acquisition module is set inside the telescopic head.
5.根据权利要求4所述的多普勒激光OCT宫腔镜系统,其特征在于: 所述镜鞘工作端部和镜体工作端部由硬质材料制成,所述镜鞘工作端部和镜体工作端部的先端部都呈钝型。 The laser Doppler OCT hysteroscopy system according to claim 4, wherein: said Sheath working end and a working end portion of the lens body is made of a hard material, the working end Sheath and a tip end portion of the work scope blunt type were tested.
6.根据权利要求4所述的多普勒激光OCT宫腔镜系统,其特征在于: 所述镜鞘的直径小于等于15毫米,所述镜鞘的长度为250-300毫米。 6. Laser Doppler OCT hysteroscopy system as claimed in claim 4, wherein: said sheath mirror diameter less than or equal to 15 mm and a length of the sheath mirror 250-300 mm.
7.根据权利要求4所述的多普勒激光OCT宫腔镜系统,其特征在于: 所述伸缩头的直径小于等于3毫米。 The laser Doppler OCT hysteroscopy system according to claim 4, wherein: said retractable head diameter of 3 mm or less.
8.根据权利要求4所述的多普勒激光OCT宫腔镜系统,其特征在于: 在所述镜体工作端部的先端部上还设置有光导纤维、光学镜头、以及器械进出口。 8. The laser Doppler OCT hysteroscopy system according to claim 4, wherein: there is further provided an optical fiber, an optical lens, and a tip portion of the instrument in the export of the end portion of the scope of work.
9.根据权利要求8所述的多普勒激光OCT宫腔镜系统,其特征在于: 所述器械进出口直径大于等于3毫米。 9. The laser Doppler OCT hysteroscopy system according to claim 8, wherein: said instrument Importers diameter greater than or equal to 3 mm.
10.根据权利要求8所述的多普勒激光OCT宫腔镜系统,其特征在于: 所述光学镜头采用焦距为I. 5-3. 0毫米的CCD光学镜头,该CCD光学镜头的CCD芯片的成像尺寸小于等于四分之一英寸、有效像素大于等于48万、镜头视场角大于等于100度。 10. The laser Doppler OCT hysteroscopy system according to claim 8, wherein: said optical lens with a focal length I. 5-3 0 mm, an optical CCD camera, the CCD chip CCD optical lens. the image size equal to a quarter inch less than, greater than or equal 480,000 effective pixels, the lens angle of view is greater than or equal to 100 degrees.
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