CN208910424U - The visual artificial abortion device of dual camera - Google Patents
The visual artificial abortion device of dual camera Download PDFInfo
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- CN208910424U CN208910424U CN201820738666.0U CN201820738666U CN208910424U CN 208910424 U CN208910424 U CN 208910424U CN 201820738666 U CN201820738666 U CN 201820738666U CN 208910424 U CN208910424 U CN 208910424U
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- China
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- signal transmission
- video signal
- transmission wire
- suction tube
- camera module
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Abstract
The utility model discloses a kind of visual artificial abortion devices of dual camera comprising suction tube and video line switching part offer suction port on suction tube；The front end of suction tube is equipped with transparent cover；The inner cavity of transparent cover is equipped with the first camera module and the second camera module；The lens direction of first camera module is towards the front of suction tube；The lens direction of second camera module is towards the lateral of suction tube；First camera module is connected with the first video signal transmission wire；Second camera module is connected with the second video signal transmission wire；First video signal transmission wire and the second video signal transmission wire are all connected to video line switching part；Video line switching part is equipped with third video signal transmission wire；Video line switching part is equipped with switching switch.The device of the utility model can switch attraction mode and checking mode, can greatly increase the visual field of induced abortion device, not only can be used for attracting uterine cavity tissue object, but also can check uterine cavity bottom.
Description
Technical field
The utility model relates to medical equipment technical field, in particular to a kind of visual artificial abortion device of dual camera.
Background technique
Visual artificial abortion device draws intrauterine tissue substance for doing artificial abortion operation.Visual artificial abortion device includes
Suction tube and camera set on the front end of suction tube offer suction port on suction tube.By camera, artificial stream is realized
Produce the visualized operation of surgical procedure.
The lens direction of the camera of existing visual artificial abortion device is generally directed toward the lateral of suction tube, and with suction port position
In the ipsilateral of suction tube.Since the lens direction of camera is ipsilateral with suction port, cause induced abortion device that can not see the bottom of uterine cavity
Portion can not also see the opening of fallopian tubal, and then can not check palace bottom and fallopian tubal.Therefore, existing visible abortion
The camera view of device is small, is simply possible to use in and attracts uterine cavity tissue object, and can not be to the inspection of uterine cavity bottom and fallopian tubal.
Utility model content
The technical problems to be solved in the utility model is provided a kind of double to overcome drawbacks described above of the existing technology
The visual artificial abortion device of camera.
The utility model is to solve above-mentioned technical problem by following technical proposals:
A kind of visual artificial abortion device of dual camera comprising suction tube offers suction port on suction tube；Suction tube
Front end is equipped with transparent cover；It is equipped between suction tube and transparent cover by the closed partition in the inner cavity of transparent cover；Translucent cover
The inner cavity of body is equipped with the first camera module and the second camera module；The lens direction of first camera module is towards before suction tube
Side；The lens direction of second camera module is towards the lateral of suction tube；First camera module is connected with the first video signal transmission
Line；Second camera module is connected with the second video signal transmission wire；The visual artificial abortion device of the dual camera further includes video
Circuit switching component；First video signal transmission wire and the second video signal transmission wire are all connected to video line switching part；
Video line switching part is equipped with third video signal transmission wire；Video line switching part is equipped with for controlling third view
Frequency signal transmssion line be only connected to and control with the first video signal transmission wire third video signal transmission wire only with the second video
The switching switch of signal transmssion line connection.
The lens direction and suction port of second camera module are located at the same side of suction tube.
First camera module is including the first optical lens assembly and is set to subsequent first image of the first optical lens assembly
Sensor；First video signal transmission wire is connected to the first imaging sensor.
Second camera module is including the second optical lens assembly and is set to subsequent second image of the second optical lens assembly
Sensor；Second video signal transmission wire is connected to the second imaging sensor.
Handle is arranged on suction tube, video line switching part is set in handle.
First video signal transmission wire and the second video signal transmission wire extend in handle through the inner cavity of suction tube.
Suction port is connected to the inner cavity of suction tube.
Transparent cover is hemispherical, and transparent cover is fixed in suction tube.
Switching switch is button, or is knob.
The positive effect of the utility model is: the present apparatus can switch attraction mode and checking mode, Ke Yi great
The big visual field for increasing induced abortion device, not only can be used for attracting uterine cavity tissue object, but also can be to the progress of uterine cavity bottom and fallopian tubal
It checks.The present apparatus is again introduced into uterine cavity without check device, reduces the infection probability of patient, mitigates the pain of patient, significantly
Improve the efficiency of abortion.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model preferred embodiment.
Fig. 2 is the schematic diagram of internal structure of the transparent cover of the utility model preferred embodiment.
Fig. 3 is the schematic diagram of internal structure of the handle of the utility model preferred embodiment.
Specific embodiment
A preferred embodiment is named, and completely illustrates the utility model in conjunction with attached drawing to become apparent from.
As shown in Figure 1, Figure 2 and Figure 3, a kind of visual artificial abortion device of dual camera comprising suction tube 10, suction tube 10
On offer suction port 11.Suction port is connected to the inner cavity of suction tube.
Handle 12 is arranged on suction tube 10.The gripping when handle is operated for doctor.
The front end of suction tube 10 is equipped with transparent cover 20；It is equipped between suction tube 10 and transparent cover 20 by transparent cover
The closed partition 30 in inner cavity.Transparent cover is hemispherical, and transparent cover is fixed in suction tube.
The inner cavity of transparent cover 20 is equipped with the first camera module 40 and the second camera module 50.
The lens direction of first camera module 40 is towards the front of suction tube 10；The lens direction court of second camera module 50
To the lateral of suction tube 10.The lens direction and suction port 11 of second camera module 50 are located at the same side of suction tube.
First camera module 40 is connected with the first video signal transmission wire 61；Second camera module 50 is connected with the second video
Signal transmssion line 62.
The visual artificial abortion device of the dual camera further includes video line switching part 60.Video line switching part 60
In handle.
First video signal transmission wire 61 and the second video signal transmission wire 62 are all connected to video line switching part 60；
First video signal transmission wire and the second video signal transmission wire extend in handle through the inner cavity of suction tube.Video line switching
Component 60 is equipped with third video signal transmission wire 63.
Video line switching part 60 be equipped with for control third video signal transmission wire 63 only with the first vision signal
The switching that the connection of transmission line 61 and control third video signal transmission wire 63 are only connected to the second video signal transmission wire 62 is opened
Close 64.
Switching switch is button, or is knob.By operation switching switch, may be implemented the first video signal transmission wire with
The connection of third video signal transmission wire, or realize that the second video signal transmission wire is connected to third video signal transmission wire.Depending on
Frequency circuit switching component and switching switch are existing common part, and details are not described herein again.
First camera module 40 is including the first optical lens assembly 41 and is set to the first optical lens assembly subsequent first
Imaging sensor 42；First video signal transmission wire 61 is connected to the first imaging sensor 42.
Second camera module 50 is including the second optical lens assembly 51 and is set to the second optical lens assembly subsequent second
Imaging sensor 52；Second video signal transmission wire 62 is connected to the second imaging sensor 52.
Since the lens direction of the first camera module is towards the front of suction tube, the first camera module can be observed
To the palace bottom of uterine cavity and fallopian tubal.Since the lens direction of the second camera module is towards the lateral of suction tube, with suction port position
In the same side of suction tube, therefore, the second camera module is observed that the uterine cavity tissue of lens direction, and the rear end of suction tube connects
Negative pressure device is connect, uterine cavity tissue is sucked to the inner cavity of suction tube under the suction of negative pressure device by suction port.
It is the checking mode of the present apparatus when first camera module works.It is the suction of the present apparatus when second camera module works
Draw mode.
By the switching switch on operation video line switching part, the first video signal transmission wire and third may be implemented
Video signal transmission wire connection, or realize that the second video signal transmission wire is connected to third video signal transmission wire.
When first video signal transmission wire is connected to third video signal transmission wire, the work of the first camera module is this dress
The checking mode set.
When second video signal transmission wire is connected to third video signal transmission wire, the work of the second camera module is this dress
The checking mode set.
The present apparatus can greatly increase the visual field of induced abortion device, not only can be used for attracting uterine cavity tissue object, but also can be to palace
Bottom of chamber portion and fallopian tubal check.
It no longer needs to enter uterine cavity using other check device after uterine cavity is sucked out in uterine cavity tissue using the present apparatus, this
Sample reduces the infection probability of patient, mitigates the pain of patient, substantially increases the efficiency of abortion.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative of, and the protection scope of the utility model is defined by the appended claims.Those skilled in the art
Under the premise of without departing substantially from the principles of the present invention and essence, many changes and modifications may be made,
But these change and modification each fall within the protection scope of the utility model.
Claims (9)
1. a kind of visual artificial abortion device of dual camera comprising suction tube, which is characterized in that offer attraction on suction tube
Mouthful；The front end of suction tube is equipped with transparent cover；It is equipped between suction tube and transparent cover the inner cavity of transparent cover is closed
Partition；The inner cavity of transparent cover is equipped with the first camera module and the second camera module；The lens direction direction of first camera module
The front of suction tube；The lens direction of second camera module is towards the lateral of suction tube；First camera module is connected with the first view
Frequency signal transmssion line；Second camera module is connected with the second video signal transmission wire；The visual artificial abortion device of the dual camera
It further include video line switching part；First video signal transmission wire and the second video signal transmission wire are all connected to video line
Switching part；Video line switching part is equipped with third video signal transmission wire；Video line switching part is equipped with and is used for
Control third video signal transmission wire is only connected to and controls third video signal transmission wire only with the first video signal transmission wire
The switching switch being connected to the second video signal transmission wire.
2. the visual artificial abortion device of dual camera as described in claim 1, which is characterized in that the camera lens side of the second camera module
To the same side for being located at suction tube with suction port.
3. the visual artificial abortion device of dual camera as described in claim 1, which is characterized in that the first camera module includes first
Optical lens assembly and be set to subsequent first imaging sensor of the first optical lens assembly；The connection of first video signal transmission wire
In the first imaging sensor.
4. the visual artificial abortion device of dual camera as described in claim 1, which is characterized in that the second camera module includes second
Optical lens assembly and be set to subsequent second imaging sensor of the second optical lens assembly；The connection of second video signal transmission wire
In the second imaging sensor.
5. the visual artificial abortion device of dual camera as described in claim 1, which is characterized in that handle is arranged on suction tube,
Video line switching part is set in handle.
6. the visual artificial abortion device of dual camera as claimed in claim 5, which is characterized in that the first video signal transmission wire and
Second video signal transmission wire extends in handle through the inner cavity of suction tube.
7. the visual artificial abortion device of dual camera as described in claim 1, which is characterized in that suction port is connected to suction tube
Inner cavity.
8. the visual artificial abortion device of dual camera as described in claim 1, which is characterized in that transparent cover is hemispherical, thoroughly
Bright cover is fixed in suction tube.
9. the visual artificial abortion device of dual camera as described in claim 1, which is characterized in that switching switch is button, or is
Knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820738666.0U CN208910424U (en) | 2018-05-17 | 2018-05-17 | The visual artificial abortion device of dual camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820738666.0U CN208910424U (en) | 2018-05-17 | 2018-05-17 | The visual artificial abortion device of dual camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208910424U true CN208910424U (en) | 2019-05-31 |
Family
ID=66692257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820738666.0U Active CN208910424U (en) | 2018-05-17 | 2018-05-17 | The visual artificial abortion device of dual camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208910424U (en) |
-
2018
- 2018-05-17 CN CN201820738666.0U patent/CN208910424U/en active Active
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