CN102008323A - Electronic oviduct lens system having color Doppler ultrasound scanning function - Google Patents

Abstract

The invention belongs to the filed of a medical appliance, in particular to an electronic oviduct lens system having a color Doppler ultrasound scanning function. The electronic oviduct lens system comprises an electronic oviduct lens as well as an image pickup host, an endoscope monitor and a cold light source host which are connected with the electronic oviduct lens, wherein the electronic oviduct lens is also provided with a color Doppler ultrasound system, the color Doppler ultrasound system comprises a color Doppler ultrasound probe, a color Doppler ultrasound system host and an operating keyboard or hand-held operating equipment thereof, and a color Doppler ultrasound system monitor. By moving the color Doppler ultrasound probe into the oviduct through an appliance channel of the electronic oviduct lens, the system in the invention realizes that the ovary, the oviduct and surrounding tissues can be scanned by color Doppler ultrasound scanning, so that the dynamic diagrams, flow rate diagrams and discharge diagrams of blood flow can be obtained, thereby providing diagnostic foundations for doctors.

Description

Electronics fallopian tube mirror system with color doppler ultrasonography scan function

Technical field

The invention belongs to field of medical appliances, be specifically related to a kind of electronics fallopian tube mirror system with wounded color ultrasonic Doppler transducer of color doppler ultrasonography scan function.

Prior art

The present medical domain of doppler technique is widely used, its principle is to utilize Doppler effect, produce the change of audio frequency when being sound source and testee relative motion, the hemodynamics that tissue and internal organs were observed and measured to doppler technique according to the change of this ultrasonic frequency changes.The color doppler ultrasonography technology is to utilize doppler principle, radiation source can drift about because of motion causes radiation frequency, survey the blood flow velocity of blood vessel and calculate the blood flow flow, the color doppler ultrasonography technology can not only be seen the organization ultrasonic image that human body is subcutaneous, can also carry out colour to subcutaneous endovascular blood flow shows, different colors shows the friction speed of representing blood flow, can detect the low speed blood flow of endovascular blood flow information of diameter 0.2mm and 0.2cm/s at present.

The advantage of doppler technique has: 1. the energy quicklook shows the two dimensional surface distribution of blood flow; 2. the traffic direction that can show blood flow; 3. help distinguishing tremulous pulse and vein; 4. help discerning vascular lesion and non-vascular lesion; 5. help understanding the character of blood flow; 6. can conveniently understand blood flow the time mutually and speed; 7. can find reliably to shunt and backflow; 8. can be to the origin of blood flow bundle, width, length, area carries out quantitative analysis.

Color doppler ultrasonography probe is applied among the fallopian tube mirror, the new technique of the color Doppler ultrasonography in diagnosis that utilization is advanced is detected the inside pathological changes of oviduct tissue, for gynopathic diagnosis provides new visual angle and new means, both bonded endoscopic systems still do not appear at present.Therefore, a kind of electronics fallopian tube mirror system with color doppler ultrasonography scan function that the color doppler ultrasonography technology is used in combination with electronics fallopian tube mirror of design is extremely urgent.

Summary of the invention

The object of the present invention is to provide a kind of electronics fallopian tube mirror system with color doppler ultrasonography scan function, it is that the color doppler ultrasonography probe is applied in the electronics fallopian tube mirror system, by the color doppler ultrasonography probe ovary, fallopian tube road and tissue thereof are carried out color doppler ultrasonography scanning, the color doppler ultrasonography image of fallopian tube road and perienchyma is provided for the doctor.

In order to realize above-mentioned technical purpose, the present invention is achieved through the following technical solutions:

Electronics fallopian tube mirror system with color doppler ultrasonography scan function of the present invention, comprise electronics fallopian tube mirror and the shooting main frame, scope monitor and the cold light source main frame that are connected with this electronics fallopian tube mirror, also be provided with Flow with Color Doppler Ultrasound System on the described electronics fallopian tube mirror, described Flow with Color Doppler Ultrasound System comprises color doppler ultrasonography probe, Flow with Color Doppler Ultrasound System main frame and operation keyboard or hand-held equipment and Flow with Color Doppler Ultrasound System monitor.

Electronics fallopian tube mirror of the present invention comprises scope work end, cold light source joint, water flowing passage, data-interface and instrument channel; Described scope work end is the manufacturing of soft fibre material, has flexible, and diameter is less than 5mm; Described scope work tip lengths is smaller or equal to 1000mm; The internal diameter of described instrument channel is smaller or equal to 3.0mm, the external shooting main frame of described data-interface.

The ccd optical system device of electronics fallopian tube mirror of the present invention is at scope work end front end, adopt the electronic CCD optical system of diameter smaller or equal to the 3.0mm optical lens, its CCD chip adopts≤1/4 ", the CCD of at least 48 universal effect pixels, 100 ° of the angles of view or more than.

Integrated optical lens, light-conductive optic fibre, water flowing channel outlet and the instrument channel of being provided with in the scope end of electronics fallopian tube mirror of the present invention exports.

Color doppler ultrasonography probe of the present invention comprises work end, operator handle and data wire, its working end minister 500～2000mm that pops one's head in, the sweep test that works is the first end part that probe work end front end is less than 50mm, and the frequency of color doppler ultrasonography scanning probe is more than or equal to 5.0MHz.

The operator of color doppler ultrasonography probe of the present invention is comprising gauge tap and mode selection switch; Described data wire is connected with the Flow with Color Doppler Ultrasound System main frame by joint.

The sweep test structure of color doppler ultrasonography probe of the present invention is cylindrical, diameter is smaller or equal to 3.0mm, the color doppler ultrasonography emitter of indoor design, color doppler ultrasonography receptor and process chip, color doppler ultrasonography emitter, color doppler ultrasonography receptor and process chip design are on same block of rotatable carrier, and carrier can rotate and linear movement under color doppler ultrasonography is popped one's head in the driving of driver.

Compared with prior art, the invention has the beneficial effects as follows:

At present, hyperacoustic Doppler effect is widely used in the diagnosis of medical science, is comprising gynecological, and a plurality of fields such as Gastroenterology dept. have adopted color doppler ultrasonography scanning as the foundation of checking and diagnosing at large.Utilize color doppler ultrasonography probe that ovary, fallopian tube and tissue thereof are carried out colour doppler flow imaging, make the doctor according to the blood vessel that obtains dynamically scheme, blood flow velocity figure and flow diagram picture, by analyzing relatively, understand oviducal pathological changes state.

Description of drawings

Fig. 1 is the structural representation that the present invention has the electronics fallopian tube mirror system of color doppler ultrasonography scan function.

Fig. 2 is the surface structure sketch map of electronics fallopian tube mirror of the present invention.

Fig. 3 is the end construction sketch map of electronics fallopian tube mirror of the present invention.

Fig. 4 is the surface structure sketch map of color doppler ultrasonography probe of the present invention.

Fig. 5 is the work end structural representation of color doppler ultrasonography probe of the present invention.

Fig. 6 is the operation sketch map that the present invention has the electronics fallopian tube mirror of color doppler ultrasonography scan function.

The specific embodiment

The present invention is described in further detail below in conjunction with accompanying drawing:

As shown in Figure 1, electronics fallopian tube mirror system with color doppler ultrasonography scan function of the present invention comprises: electronicsfallopian tube mirror 1, cold light sourcemain frame 3, shootingmain frame 4 andscope monitor 8, colordoppler ultrasonography probe 2, Flow with Color Doppler Ultrasound Systemmain frame 5, operation keyboard or hand-held equipment 6, Flow with Color Doppler UltrasoundSystem monitor 7.

Colordoppler ultrasonography probe 2 of the present invention, its operation principle can describedly be: it is to utilize the erythrocyte of the blood flow in the abundant blood vessel of organization internal and the Doppler effect between the color doppler ultrasonography emitter ultrasonic waves transmitted to realize video picture, process chip by a series of electron process data between the ultrasound wave of handling color doppler ultrasonography emitter ultrasonic waves transmitted and returning after, critical data is transferred to Flow with Color Doppler Ultrasound Systemmain frame 5 carry out image processing and analyzing, obtain the flow velocity figure of the blood flow of tissue blood vessel, flow diagram, and in Flow with Color Doppler UltrasoundSystem monitor 7, show, by the normal blood flow flow velocity of 5 pairs of same area of Flow with Color Doppler Ultrasound System main frame and the relative analysis of flow, the type that can provide the doctor to judge the pathological changes that fallopian tube takes place helps the doctor to diagnose.

Flow with Color Doppler Ultrasound Systemmain frame 5 of the present invention, its function comprises: 1) blood flow information of gained is encoded through phase-detection, auto-correlation processing, color gray rank, the mean blood flow velocity data is shown with colour, and with its combination, stack is presented on the image; 2) blood flow can be shown intuitively, to the character of blood flow with flow velocity is faster than pulse Doppler at fallopian tube and in-house distribution thereof, show more intuitively, and the demonstration of continuous wave Doppler pattern can be carried out; 3) its guidance panel and operation keyboard or hand-held equipment 6 provide abundant control knob; 4) the external operation keyboard of the output port of its rear board or hand-held equipment 6,scope monitor 8 etc.Flow with Color Doppler Ultrasound Systemmain frame 5 of the present invention can carry powerful data base and powerful software test bag, can satisfy the different needs of the different purpose doctors of section.

Figure 2 shows that the surface structure sketch map of the electronicsfallopian tube mirror 1 among the present invention.The scope work end 11 of electronicsfallopian tube mirror 1 is the manufacturing of soft fibre material, has flexible, diameter is less than 5mm, scope work end 11 length are smaller or equal to 1000mm, electronicsfallopian tube mirror 1 design of wounded color ultrasonic Dopplertransducer 2 has coldlight source joint 12,water flowing passage 13,instrument channel 15, the internal diameter ofinstrument channel 15 is smaller or equal to 3.0mm, data-interface 14 external shootingmain frames 4.

Figure 3 shows thatfirst end 111 sketch maps of the electronicsfallopian tube mirror 1 described in the present invention.Thefirst end 111 of electronicsfallopian tube mirror 1 is integrated has designed following various piece:optical lens 141, light-conductiveoptic fibre 121,13outlets 131 of water flowing passage, instrument channel outlet 151.The ccd optical system device of electronicsfallopian tube mirror 1 is at scope work end 11 front ends, adopting diameter is the electronic CCD optical system of 1.5～3.0mm optical lens, its CCD chip adopts≤1/4 ", the CCD of at least 48 universal effect pixels, 100 ° of the angles of view or more than.

Fig. 4 is in conjunction with surface structure sketch map that Figure 5 shows that the colordoppler ultrasonography probe 2 described in the present invention and work end 21 structural representations.The probe work end 21 long 500～2000mm of described colordoppler ultrasonography probe 2, the operator of described colordoppler ultrasonography probe 2 is 22, and its structure comprises gauge tap,mode selection switch 221 etc.Described data wire is connected with Flow with Color Doppler Ultrasound Systemmain frame 5 byjoint 23.

As shown in Figure 4, colordoppler ultrasonography probe 2 sweep tests that work 2111 are first end 211 parts that probe work end 21 front ends are less than 50mm.Sweep test 2111 structures of the first end 211 of colordoppler ultrasonography probe 2 are cylindrical, diameter is smaller or equal to 3.0mm, the color doppler ultrasonography emitter 2112 of indoor design, color doppler ultrasonography receptor 2113 and process chip, color doppler ultrasonography emitter 2112, color doppler ultrasonography receptor 2113 and process chip design are on same block of rotatable carrier, carrier can rotate and linear movement under color doppler ultrasonography is popped one's head in the driving of driver, and the frequencies of colordoppler ultrasonography probe 2 scannings are more than or equal to 5.0MHz.

Figure 6 shows that the clinical operation sketch map of the electronics fallopian tube mirror of wounded color ultrasonic Doppler transducer of the present invention.Its clinical operation method is as described below: after the patient gets calculi position sterilization anesthesia, after the doctor inserts the position of hysteroscope observation fallopian tube opening 91, the electronics fallopian tube mirror conduit 10 that seal wire is equipped with in placement enters fallopian tube opening 91, before conduit mouth is positioned at fallopian tube mouth 91, withdraw from seal wire, insert electronicsfallopian tube mirror 1, enter fallopian tube 9 and observe, electronicsfallopian tube mirror 1 can be imported the full fallopian tube 9 of liquid by passage, does conventional gynecologial examination and treatment; Thework end 21 of colordoppler ultrasonography probe 2 enters throughinstrument channel 15 and does color doppler ultrasonography scanning in the fallopian tube 9, conduit is withdrawed from 21 scan edge electronics fallopian tube mirrors, 1 limit, work end of colordoppler ultrasonography probe 2, obtain continuously color doppler ultrasonography image clearly, provide foundation for the doctor does diagnosis.

Claims (7)

1. the electronics fallopian tube mirror system that has the color doppler ultrasonography scan function, comprise electronics fallopian tube mirror and the shooting main frame, scope monitor and the cold light source main frame that are connected with this electronics fallopian tube mirror, it is characterized in that: also be provided with Flow with Color Doppler Ultrasound System on the described electronics fallopian tube mirror, described Flow with Color Doppler Ultrasound System comprises color doppler ultrasonography probe, Flow with Color Doppler Ultrasound System main frame and operation keyboard or hand-held equipment and Flow with Color Doppler Ultrasound System monitor.

2. electronics fallopian tube mirror system according to claim 1 is characterized in that: described electronics fallopian tube mirror comprises soft scope work end, cold light source joint, water flowing passage, data-interface and instrument channel; The external shooting main frame of described data-interface.

3. electronics fallopian tube mirror system according to claim 1 is characterized in that: the ccd optical system device of described electronics fallopian tube mirror adopts the electronic CCD optical system at scope work end front end.

4. electronics fallopian tube mirror system according to claim 2 is characterized in that: integrated optical lens, light-conductive optic fibre, water flowing channel outlet and the instrument channel of being provided with in the scope end of described electronics fallopian tube mirror exports.

5. electronics fallopian tube mirror system according to claim 1, it is characterized in that: described color doppler ultrasonography probe comprises probe work end, operator handle and data wire, its working end minister 500～2000mm, the sweep test that works is the first end part that probe work end front end is less than 50mm, and the frequency of color doppler ultrasonography scanning probe is more than or equal to 5.0MHz.

6. electronics fallopian tube mirror system according to claim 5 is characterized in that: the operator of described color doppler ultrasonography probe is comprising gauge tap and mode selection switch; Described data wire is connected with the Flow with Color Doppler Ultrasound System main frame by joint.

7. electronics fallopian tube mirror system according to claim 5, it is characterized in that: the sweep test structure of described color doppler ultrasonography probe is cylindrical, diameter is smaller or equal to 3.0mm, the color doppler ultrasonography emitter of indoor design, color doppler ultrasonography receptor and process chip, color doppler ultrasonography emitter, color doppler ultrasonography receptor and process chip design are on same block of rotatable carrier, and carrier can rotate and linear movement under color doppler ultrasonography is popped one's head in the driving of driver.

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