CN202636890U - Assembly mechanism of hysteroscope and falloposcopy - Google Patents
Assembly mechanism of hysteroscope and falloposcopy Download PDFInfo
- Publication number
- CN202636890U CN202636890U CN 201220130847 CN201220130847U CN202636890U CN 202636890 U CN202636890 U CN 202636890U CN 201220130847 CN201220130847 CN 201220130847 CN 201220130847 U CN201220130847 U CN 201220130847U CN 202636890 U CN202636890 U CN 202636890U
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- hysteroscope
- fallopian tube
- handle
- tube mirror
- falloposcopy
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Abstract
The utility model discloses an assembly mechanism of a hysteroscope and a falloposcopy. The assembly mechanism of the hysteroscope and the falloposcopy comprises the hysteroscope and the falloposcopy, wherein the rear portion of the hysteroscope is provided with a hysteroscope handle, the rear end of the hysteroscope handle is sequentially connected with a rotating handwheel and a hysteroscope eyepiece, and the front end of the hysteroscope handle is sequentially connected with a hysteroscope body and a hysteroscope lens. The falloposcopy is provided with a falloposcopy handle, wherein a falloposcopy triple prism is installed inside the falloposcopy handle, and the front end of the falloposcopy handle is connected with a falloposcopy lens by optical fibres. The outer side of the rear portion of the hysteroscope handle is provided with a control hand piece and a light transmitting bundle connector, the inner side of the hysteroscope handle is provided with a hysteroscope insertion channel, and the tail end of the hysteroscope handle is connected with the hysteroscope lens. The hysteroscope lens is provided with a hysteroscope field lens, a hysteroscope light source, a hysteroscope insertion channel opening and a hysteroscope instrument channel opening. The assembly mechanism of the hysteroscope and the falloposcopy is reasonable in structure, and convenient and practical to use. By the aid of the assembly mechanism of the hysteroscope and the falloposcopy, not only can pathological changes of a uterine cavity be resolved, but also the pathological changes of a fallopian tube can be observed.
Description
Technical field
This utility model relates to a kind of armarium, specifically a kind of hysteroscope and fallopian tube mirror composite set.
Background technology
At present, hysteroscope and fallopian tube mirror technology are widely used in clinical.Hysteroscope is a kind of endoscope that directly cavity of uterus is checked and treats, can not only accurately locate and careful observation the uterine cavity inner disease foci, and can carry out biopsy and excision to focus, be widely used in the patients such as abnormal uterine bleeding, endometrial polyp, submucosal myoma of uterus, infertility, recurrent abortion, uterine cavity foreign body, traditional hysteroscope gets a clear view, but can only check bilateral fallopian tube opening and can not enter the fallopian tube tube chamber, limit its application in the fallopian tube pathological changes.The fallopian tube mirror is a kind of endosalpinx pathological changes and lesion degree to be carried out direct Appraising Methods, it can enter alone fallopian tube lumen, observe each section endometrial morphology in the fallopian tube, understand normal anatomy physiology and pathological change in the fallopian tube lumen, the infertile patient that therapy of oviduct or far-end suspicious lesions are caused and unknown cause infertile patient are diagnosed and are treated.The fallopian tube mirror is comprised of optical fiber and the pliable and tough head end of external diameter 0.5mm, can insert fallopian tube by the transvaginal cervix uteri, operation under direct-view, and diseased region can be amplified 80 times, avoided the damage to endosalpinx.Whether still but traditional fallopian tube mirror can't be made panorama type to the fallopian tube inspection and observe because technical limitations, poor image quality, sometimes normal difficult examination of finding under the mirror.Insufficient in flushing, camera lens contacts with intracavity obturator or adhesion, camera lens leans out more than the catheter sheath 1mm and the pale image of easy generation when fallopian tube mirror forward impelling observed.These drawbacks limit the application of fallopian tube mirror in the fallopian tube pathological changes.
The utility model content
Technical problem to be solved in the utility model provides a kind of rational in infrastructure, easy to use, clear picture, can solve the pathological changes in the cavity of uterus, can observe oviducal pathological changes again, enlarge a kind of hysteroscope and the fallopian tube mirror composite set of the scope of hysteroscope operation.
To achieve these goals, this utility model provides a kind of hysteroscope and fallopian tube mirror composite set, comprises hysteroscope and fallopian tube mirror, and hysteroscope is provided with the hysteroscope handle, and the hysteroscope handle rear end is connected with rotation hand wheel; Rotation hand wheel is connected with the hysteroscope eyepiece, and hysteroscope handle front end is connected with the hysteroscope body, and hysteroscope body end is connected with the hysteroscope camera lens; Fallopian tube mirror rear portion is provided with fallopian tube mirror handle, is provided with fallopian tube mirror prism in the fallopian tube mirror handle, and fallopian tube mirror handle front end is connected with the fallopian tube camera lens by optical fibers; Hysteroscope handle rear outside is provided with control hands spare and light guide bundles connector, hysteroscope handle inboard is provided with the fallopian tube mirror and inserts passage, the fallopian tube mirror inserts channel end and is connected with the hysteroscope camera lens, and the hysteroscope camera lens is provided with hysteroscope object lens, hysteroscope light source, fallopian tube mirror insertion access portal and hysteroscope instrument channel opening.
Above-mentioned hysteroscope and fallopian tube mirror composite set wherein, are provided with the hysteroscope prism in the described hysteroscope handle.
Above-mentioned hysteroscope and fallopian tube mirror composite set, wherein, the outside, described hysteroscope handle front portion is provided with three-way interface.
Above-mentioned hysteroscope and fallopian tube mirror composite set, wherein, described Fiber-hysteroscope body is flexible body.
Above-mentioned hysteroscope and fallopian tube mirror composite set, wherein, but the relatively described hysteroscope axial-rotation of described rotation hand wheel is provided with the deviation prism of cross section parallelogram in the described rotation hand wheel.
Above-mentioned hysteroscope and fallopian tube mirror composite set, wherein, described control hands spare can be around hysteroscope outer rim paddling.
Above-mentioned hysteroscope and fallopian tube mirror composite set, wherein, described light guide bundles connector is connected with described hysteroscope light source by optical fibers.
Above-mentioned hysteroscope and fallopian tube mirror composite set, wherein, the inside of described hysteroscope handle and hysteroscope body is provided with the hysteroscope image-carrying fiber.
Beneficial functional of the present utility model is: rational in infrastructure, easy to use, clear picture, can solve the pathological changes in the cavity of uterus, and can observe oviducal pathological changes again, enlarged the scope of the operation of hysteroscope.
Below in conjunction with the drawings and specific embodiments this utility model is described in detail, but not as to restriction of the present utility model.
Description of drawings
Fig. 1 is the front view of hysteroscope of the present utility model and fallopian tube mirror composite set;
Fig. 2 is the axonometric chart of hysteroscope of the present utility model and fallopian tube mirror composite set;
Fig. 3 is the right view of this utility model hysteroscope and fallopian tube mirror composite set;
Fig. 4 is the A-A cutaway view of Fig. 3;
Fig. 5 is the hysteroscope lens construction sketch map of this utility model hysteroscope and fallopian tube mirror composite set;
Fig. 6 is this utility model hysteroscope and fallopian tube mirror composite set fallopian tube mirror front view;
Fig. 7 is this utility model hysteroscope and fallopian tube mirror composite set fallopian tube mirror right view;
Fig. 8 is the B-B cutaway view of Fig. 7;
Fig. 9 is this utility model hysteroscope and fallopian tube mirror composite set light path principle sketch map;
Wherein, Reference numeral
1 hysteroscope
2 fallopian tube mirrors
2.1 fallopian tube mirror handle
2.2 fallopian tube camera lens
2.3 fallopian tube mirror prism
1.1 hysteroscope eyepiece
1.2 rotation hand wheel
1.2.1 hysteroscope deviation prism
1.3 control hands spare
1.4 light guide bundles connector
1.5 hysteroscope handle
1.5.1 hysteroscope prism
1.5.2 hysteroscope image-carrying fiber
1.5.3 the fallopian tube mirror inserts passage
1.6 three-way interface
1.7 hysteroscope body
1.8 hysteroscope camera lens
1.8.1 hysteroscope object lens
1.8.2 hysteroscope light source
1.8.3 the fallopian tube mirror inserts access portal
1.8.4 hysteroscope instrument channel opening
The specific embodiment
Below in conjunction with accompanying drawing structural principle of the present utility model and operation principle are done concrete description: Figure of description 1～9 figure is this utility model hysteroscope and fallopian tube mirror composite set structural representation and light path principle sketch map, this utility model hysteroscope and fallopian tube mirror composite set comprise hysteroscope 1 and fallopian tube mirror 2, hysteroscope 1 is provided with hysteroscope handle 1.5, hysteroscope handle 1.5 rear ends are connected with rotation hand wheel 1.2, rotation hand wheel 1.2 is connected with hysteroscope eyepiece 1.1, hysteroscope handle 1.5 front ends are connected with hysteroscope body 1.7, and hysteroscope body 1.7 ends are connected with hysteroscope camera lens 1.8; Fallopian tube mirror 2 rear portions are provided with fallopian tube mirror handle 2.1, are provided with fallopian tube mirror prism 2.3 in the fallopian tube mirror handle 2.1, and fallopian tube mirror handle 2.1 front ends are connected with fallopian tube camera lens 2.2 by optical fibers; Hysteroscope handle 1.5 rear outside are provided with control hands spare 1.3 and light guide bundles connector 1.4, hysteroscope handle 1.5 inboards are provided with the fallopian tube mirror and insert passage 1.5.3, the fallopian tube mirror inserts passage 1.5.3 end and is connected with hysteroscope camera lens 1.8, and hysteroscope camera lens 1.8 is provided with hysteroscope object lens 1.8.1, hysteroscope light source 1.8.2, the fallopian tube mirror inserts access portal 1.8.3 and hysteroscope instrument channel opening 1.8.4.
But rotation hand wheel 1.2 relative hysteroscope 1 axial-rotations, be provided with the hysteroscope deviation prism 1.2.1 of cross section parallelogram in the rotation hand wheel 1.2, control hands spare 1.3 can be around the outer rim paddling of hysteroscope 1, light guide bundles connector 1.4 is connected with hysteroscope light source 1.8.2 by optical fibers, be provided with hysteroscope prism 1.5.1 in the hysteroscope handle 1.5, hysteroscope body 1.7 is flexible body, the inside of hysteroscope handle 1.5 and hysteroscope body 1.7 is provided with hysteroscope image-carrying fiber 1.5.2, and the hysteroscope handle 1.5 anterior outsides are provided with three-way interface 1.6.
Embodiment is as follows:
This utility model is comprised of hysteroscope 1 and fallopian tube mirror 2 two parts, and hysteroscope eyepiece 1.1 is the standard size eyepiece, can be complementary with the standard endoscope photographic head; Rotation hand wheel 1.2 relatively hysteroscope 1 is axially done 180 degree rotations, and the deviation prism 1.2.1 of a cross section parallelogram is equipped with in rotation hand wheel 1.2 inside, and the Origin And Destination of the anglec of rotation is respectively applied to watch the hysteroscope visual field or watches the fallopian tube mirror visual field; Control hands spare 1.3 can around the outer rim paddling of hysteroscope 1, be used for the angle of bend of control hysteroscope camera lens 1.8; Light guide bundles connector 1.4 can be complementary with standard endoscope cold light source interface, and light guide bundles connector 1.4 distal openings are punished into two bundle hysteroscope light source 1.8.2 at hysteroscope camera lens 1.8 and are used for providing illumination;
Grasping place when hysteroscope handle 1.5 is operation mirror body, a hysteroscope prism 1.5.1 is equipped with in its inside, the visual field that is used for UNICOM's fallopian tube mirror 2, the image that hysteroscope image-carrying fiber 1.5.2 gathers is delivered to hysteroscope eyepiece 1.1 after hysteroscope deviation prism 1.2.1 refraction; Fiber-hysteroscope handle 1.5 inboards are provided with the fallopian tube mirror and insert passage 1.5.3, and this passage is provided with fiber fallopian tube mirror and inserts access portal 1.8.3 at Fiber-hysteroscope camera lens 1.8 places, are used for introducing fallopian tube mirror 2; Three-way interface 1.6 is used for connecting the threeway with medical standard interface, and to make things convenient for water filling and to insert the guiding seal wire, hysteroscope body 1.7 is flexible piece, can be according to the resistance of human body from line bend during use, thus reduce damage to human body, reduce discomfort; Hysteroscope camera lens 1.8 is positioned at hysteroscope body 1.7 ends, hysteroscope object lens 1.8.1, hysteroscope light source 1.8.2, the fallopian tube mirror inserts access portal 1.8.3 and hysteroscope instrument channel 1.8.4 aperture distribution on hysteroscope camera lens 1.8, and the image that hysteroscope object lens 1.8.1 gathers is passed to by hysteroscope image-carrying fiber 1.5.2 and is refracted into hysteroscope eyepiece 1.1 behind the hysteroscope deviation prism 1.2.1 and finally is presented on the display by external camera system; Hysteroscope light source 1.8.2 is used for transmitting the lighting source that is connected on the light guide bundles connector 1.4, for operation provides illumination; It is the distal openings that the fallopian tube mirror inserts passage 1.5.3 that the fallopian tube mirror inserts access portal 1.8.3, when needs are observed with fallopian tube mirror 2, the fallopian tube mirror 2 that will be inserted into fallopian tube mirror passage 1.5.3 with hand propelled fallopian tube mirror handle 2.1 is pushed out to limit position, till namely can not releasing, the image that gathered by fallopian tube camera lens 2.2 this moment is refracted into hysteroscope prism 1.5.1 by optical fibers through fallopian tube mirror prism 2.3 and is passed to hysteroscope eyepiece 1.1 again after hysteroscope deviation prism 1.2.1 refraction again.
Certainly; this utility model also can have other various embodiments; in the situation that does not deviate from this utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to this utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of this utility model.
Claims (8)
1. a hysteroscope and fallopian tube mirror composite set comprise hysteroscope and fallopian tube mirror, and described hysteroscope is provided with the hysteroscope handle, and described hysteroscope handle rear end is connected with rotation hand wheel; Described rotation hand wheel is connected with the hysteroscope eyepiece, and described hysteroscope handle front end is connected with the hysteroscope body, and described hysteroscope body end is connected with the hysteroscope camera lens; Described fallopian tube mirror rear portion is provided with fallopian tube mirror handle, is provided with fallopian tube mirror prism in the described fallopian tube mirror handle, and described fallopian tube mirror handle front end is connected with the fallopian tube camera lens by optical fibers; It is characterized in that, described hysteroscope handle rear outside is provided with control hands spare and light guide bundles connector, described hysteroscope handle inboard is provided with the fallopian tube mirror and inserts passage, described fallopian tube mirror inserts channel end and is connected with described hysteroscope camera lens, and described hysteroscope camera lens is provided with hysteroscope object lens, hysteroscope light source, fallopian tube mirror insertion access portal and hysteroscope instrument channel opening.
2. hysteroscope as claimed in claim 1 and fallopian tube mirror composite set is characterized in that, are provided with the hysteroscope prism in the described hysteroscope handle.
3. hysteroscope as claimed in claim 1 and fallopian tube mirror composite set is characterized in that, the outside, described hysteroscope handle front portion is provided with three-way interface.
4. hysteroscope as claimed in claim 1 and fallopian tube mirror composite set is characterized in that, described hysteroscope body is flexible body.
5. hysteroscope as claimed in claim 1 and fallopian tube mirror composite set is characterized in that, but the relatively described hysteroscope axial-rotation of described rotation hand wheel is provided with the hysteroscope deviation prism of cross section parallelogram in the described rotation hand wheel.
6. hysteroscope as claimed in claim 1 and fallopian tube mirror composite set is characterized in that, described control hands spare can be around the outer rim paddling of hysteroscope.
7. hysteroscope as claimed in claim 1 and fallopian tube mirror composite set is characterized in that, described light guide bundles connector is connected with described hysteroscope light source by optical fibers.
8. such as the described hysteroscope of any one in the claim 1～4 and fallopian tube mirror composite set, it is characterized in that the inside of described hysteroscope handle and hysteroscope body is provided with the hysteroscope image-carrying fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220130847 CN202636890U (en) | 2012-03-31 | 2012-03-31 | Assembly mechanism of hysteroscope and falloposcopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220130847 CN202636890U (en) | 2012-03-31 | 2012-03-31 | Assembly mechanism of hysteroscope and falloposcopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202636890U true CN202636890U (en) | 2013-01-02 |
Family
ID=47406085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220130847 Expired - Fee Related CN202636890U (en) | 2012-03-31 | 2012-03-31 | Assembly mechanism of hysteroscope and falloposcopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202636890U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104873162A (en) * | 2015-06-03 | 2015-09-02 | 北京大学第三医院 | Adjustable angle hysteroscope and method of application thereof |
| CN107361731A (en) * | 2017-07-13 | 2017-11-21 | 王文战 | Medical endoscope |
| CN110301882A (en) * | 2019-08-02 | 2019-10-08 | 上海欧太医疗器械有限公司 | Flexible fetus soft lens |
| CN113384224A (en) * | 2021-07-16 | 2021-09-14 | 浙江夸迈医疗器械有限公司 | Hysteroscope for embryo transplantation |
-
2012
- 2012-03-31 CN CN 201220130847 patent/CN202636890U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104873162A (en) * | 2015-06-03 | 2015-09-02 | 北京大学第三医院 | Adjustable angle hysteroscope and method of application thereof |
| CN107361731A (en) * | 2017-07-13 | 2017-11-21 | 王文战 | Medical endoscope |
| CN110301882A (en) * | 2019-08-02 | 2019-10-08 | 上海欧太医疗器械有限公司 | Flexible fetus soft lens |
| CN113384224A (en) * | 2021-07-16 | 2021-09-14 | 浙江夸迈医疗器械有限公司 | Hysteroscope for embryo transplantation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20140331 |