CN207679419U - Novel uterine cavity mirror - Google Patents
Novel uterine cavity mirror Download PDFInfo
- Publication number
- CN207679419U CN207679419U CN201720418016.3U CN201720418016U CN207679419U CN 207679419 U CN207679419 U CN 207679419U CN 201720418016 U CN201720418016 U CN 201720418016U CN 207679419 U CN207679419 U CN 207679419U
- Authority
- CN
- China
- Prior art keywords
- pipe
- connecting rod
- uterine cavity
- camera
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Surgical Instruments (AREA)
- Endoscopes (AREA)
Abstract
The utility model discloses a kind of novel uterine cavity mirrors, pipe is stretched into including stretching into patient's uterine cavity and handle for being operated for medical staff, described pipe one end of stretching into is provided with camera for shooting situation in patient's uterine cavity, the display being connected with camera is additionally provided on the handle, it is characterised in that：The pipe other end that stretches into is plugged on the handle, and it is connected by telescopic device, the telescopic device includes first connecting rod and second connecting rod, described first connecting rod one end is fixed and is set on the handle, described second connecting rod one end, which is fixed, is set in described stretch on pipe, the other end of the first connecting rod and second connecting rod is handheld terminal, and the middle part of the first connecting rod and second connecting rod is hinged.The utility model can adjust the length for stretching into pipe and stretching into patient's body by telescopic device, prevent inconvenient caused by the length for stretching into pipe is not adapted to patient's uterine cavity depth, reduce the hidden danger of malpractice.
Description
Technical field
The utility model belongs to medical instruments field more particularly to a kind of novel uterine cavity mirror.
Background technology
Hysteroscope is clinically to be passed through cold light source by optical fibre beam and cylindrical lenses for expanding uterine cavity
It crosses hysteroscope to import in uterine cavity, looks at lower observation cervical canal, uterine neck internal orifice, Endometrium and fallopian tubal opening straight, can directly pry through
Diagnosis with hysteroscope, and operative treatment in uterine cavity is carried out under direct-view.
However the unadjustable length of structure of existing all kinds of hysteroscope insertion patient's uterine cavities, however the uterine cavity of every patient
Depth is not quite similar.If hysteroscope, which can stretch into length in uterine cavity, is less than patient's uterine cavity depth, lead to not in clear view uterine cavity
The case where, if more than patient's uterine cavity depth, there will be most of exposed outside uterine cavity, causes inconvenient, be easy to bury to operation
Lower hidden danger.
Invention content
In view of the deficiencies of the prior art, it the utility model proposes a kind of novel uterine cavity mirror, can be adjusted by telescopic device
The length that pipe stretches into patient's body is stretched into, prevents from operating not caused by the length for stretching into pipe is not adapted to patient's uterine cavity depth
Just, the hidden danger of malpractice is reduced.
To achieve the above object, the technical solution adopted is that：A kind of novel uterine cavity mirror, including stretch into patient's uterine cavity
Pipe and the handle for being operated for medical staff are stretched into, described pipe one end of stretching into is provided with for shooting situation in patient's uterine cavity
Camera is additionally provided with the display being connected with camera on the handle, and the pipe other end that stretches into is plugged in the handle
On, and connected by telescopic device, the telescopic device includes first connecting rod and second connecting rod, and described first connecting rod one end is fixed
Be set on the handle, described second connecting rod one end fix be set in it is described stretch on pipe, the first connecting rod and second connects
The other end of bar is handheld terminal, and the middle part of the first connecting rod and second connecting rod is hinged.
In above structure, first connecting rod one end is fixed and is set on handle, and second connecting rod one end, which is fixed to be set in, stretches into pipe
On, it is hinged between first connecting rod and second connecting rod, forms a kind of structure of similar scissors, medical staff operates handheld terminal, will
The handheld terminal of first connecting rod and second connecting rod is separated from each other, then stretches into pipe and stretched out in handle so that trouble can be stretched by stretching into pipe
The intrauterine partial variable-length of person, the handheld terminal of first connecting rod and second connecting rod is close to each other, then stretch into pipe to being retracted in handle,
To stretch into pipe and stretch into the intrauterine part of patient and shorten, reaches change and stretch into the short function of pipe range.Display is directly set
It sets on handle, can make medical staff that can directly see that the camera of hysteroscope captures when operating hysteroscope
Picture reduce the operation difficulty of medical staff without removing to see external display again, reduce operation risk.
Further, the camera be movably arranged on it is described stretch into pipe one end, be provided on the display for controlling
Camera processed changes the control button of angle.
In above structure, control button controls camera and is stretching into the rotation of pipe one end, replaces moving by rotating camera
Move entire hysteroscope and expand the visual range of camera, reduce the pain that patient in surgical procedure is subject to, also can there are one
Prodigious range of observation.
Further, it is described stretch into pipe and be provided with one end of camera be provided with spherical cavity, the camera is spherical shape,
And it is rotatably provided in spherical cavity.
In above structure, camera is rotated rotatably arranged with having in spherical cavity under the control of control button,
The case where to see different location in patient's uterine cavity.
Further, described to stretch on pipe the leak-proof device being additionally provided with for preventing swollen palace liquid stream from going out.
In above structure, often in order to the uterine cavity of patient is made to expand in operation, it is necessary to be injected into the uterine cavity of patient swollen
Palace liquid makes the uterine cavity of patient expand, and swollen palace liquid stream goes out just to need to use leak-proof device in order to prevent at this time.
Further, the leak-proof device includes air bag, appendix, negative pressure device, and the air bag setting is stretched into described
On the outside of pipe, described stretch into is provided with transfer port on pipe, and the appendix setting is being stretched on the inside of pipe, and one end passes through transfer port and institute
It states air bag to be connected, the other end is connected with negative pressure device, and the negative pressure device is provided with appendix junction for gas is close
It is enclosed in the gentle intracapsular sealing element of appendix.
In above structure, need using leak-proof device when, inflated into air bag using negative pressure device, air bag become larger by
The opening of the cervix of patient is blocked, and swollen palace liquid is waited until no longer after being flowed out in patient's uterine cavity, using sealing element by air seal in air bag
In appendix, after use, sealing element is decontroled, gas is released from air bag.
Description of the drawings
Attached drawing 1 is the present embodiment overall structure diagram；
Attached drawing 2 is part A enlarged drawing in attached drawing 1；
Attached drawing 3 is the present embodiment sectional view.
Stretch into pipe 1, handle 2, camera 3, display 4, telescopic device 5, control button 6, leak-proof device 7
Transfer port 11
First connecting rod 51, second connecting rod 52, handheld terminal 53
Air bag 71, appendix 72, negative pressure device 73, sealing element 74.
Specific implementation mode
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is specifically described.
By attached drawing it is found that the present embodiment is a kind of novel uterine cavity mirror, including stretch into stretching into pipe 1 and be used in patient's uterine cavity
For the handle 2 of medical staff's operation, stretches into 1 one end of pipe and be provided with camera 3 for shooting situation in patient's uterine cavity, handle 2
On be additionally provided with the display 4 being connected with camera 3, stretch into 1 other end of pipe and be plugged on handle 2, and connected by telescopic device 5
It connects, telescopic device 5 includes first connecting rod 51 and second connecting rod 52, and 51 one end of first connecting rod is fixed and is set on handle 2, and second connects
52 one end of bar is fixed to be set in and be stretched on pipe 1, and the other end of first connecting rod 51 and second connecting rod 52 is handheld terminal 53, this implementation
The handheld terminal 53 of example is an annulus stretched into for medical staff's finger, the middle part hinge of first connecting rod 51 and second connecting rod 52
It connects, forms a kind of structure of similar scissors, medical staff operates handheld terminal 53, by holding for first connecting rod 51 and second connecting rod 52
End 53 is separated from each other, then stretches into pipe 1 from 2 inner stretching of handle so that and the intrauterine partial variable-length of patient can be stretched by stretching into pipe 1,
First connecting rod 51 and the handheld terminal 53 of second connecting rod 52 is close to each other, then pipe 1 is stretched into 2 inner retraction of handle so that stretches into pipe 1
The intrauterine part of patient can be stretched into shorten, reach the function of changing and stretch into 1 length of pipe.
It stretches into pipe 1 and is provided with one end of camera 3 and be provided with spherical cavity, camera 3 is spherical shape, and is rotatably provided in ball
11 in shape cavity.The control button 6 for changing angle for controlling camera 3 is provided on display 4.
Stretch into the leak-proof device 7 being additionally provided on pipe 1 for preventing swollen palace liquid stream from going out, including air bag 71, appendix 72, negative
The selection of negative pressure device 73 of pressure device 73, the present embodiment uses hollow rubber ball, and medical staff pinches ball with hand leads to gas
Appendix 72 is crossed to input in air bag 71.1 outside of pipe is being stretched into the setting of air bag 71, is stretched on pipe and is provided with transfer port 11, appendix
72 settings are being stretched on the inside of pipe 1, and one end is connected by transfer port 11 with air bag 71, and the other end is connected with negative pressure device 73, negative pressure
Device 73 is provided with 72 junction of appendix for the sealing element 74 by air seal in appendix 72 and air bag 71.
The above embodiments are only the preferred embodiment of the utility model, and the right of the utility model cannot be limited with this
Range, therefore, equivalent variations made according to the patent scope of the utility model, such as using similar technique, similar structures
Equivalent product is still fallen within the scope of the utility model.
Claims (3)
1. a kind of novel uterine cavity mirror, including stretch into patient's uterine cavity and stretch into pipe and the handle for being operated for medical staff, institute
It states and stretches into pipe one end and be provided with camera for shooting situation in patient's uterine cavity, be additionally provided with and camera phase on the handle
Display even, it is characterised in that：The pipe other end that stretches into is plugged on the handle, and is connected by telescopic device, institute
It includes first connecting rod and second connecting rod to state telescopic device, and described first connecting rod one end is fixed and is set on the handle, and described the
The fixation of two connecting rod one end is stretched into described in being set on pipe, and the other end of the first connecting rod and second connecting rod is handheld terminal, institute
The middle part for stating first connecting rod and second connecting rod is hinged, described to stretch on pipe the anti-neglected loading being additionally provided with for preventing swollen palace liquid stream from going out
It sets, the leak-proof device includes air bag, appendix, negative pressure device, and the air bag setting is stretched into described on the outside of pipe, described to stretch into
Transfer port is provided on pipe, the appendix setting is being stretched on the inside of pipe, and one end is connected by transfer port with the air bag, another
End is connected with negative pressure device, the negative pressure device and appendix junction be provided with for by air seal in appendix and air bag
Interior sealing element.
2. novel uterine cavity mirror according to claim 1, it is characterised in that：The camera stretches into pipe one described in being movably arranged on
It holds, the control button for changing angle for controlling camera is provided on the display.
3. novel uterine cavity mirror according to claim 2, it is characterised in that：One end setting stretched into pipe and be provided with camera
There is spherical cavity, the camera is spherical shape, and is rotatably provided in spherical cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720418016.3U CN207679419U (en) | 2017-04-20 | 2017-04-20 | Novel uterine cavity mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720418016.3U CN207679419U (en) | 2017-04-20 | 2017-04-20 | Novel uterine cavity mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207679419U true CN207679419U (en) | 2018-08-03 |
Family
ID=62986423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720418016.3U Expired - Fee Related CN207679419U (en) | 2017-04-20 | 2017-04-20 | Novel uterine cavity mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207679419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303543A (en) * | 2018-12-04 | 2019-02-05 | 杭州好克光电仪器有限公司 | Electronic hysteroscope |
| CN113208552A (en) * | 2021-05-24 | 2021-08-06 | 胡婷婷 | Hysteroscope |
-
2017
- 2017-04-20 CN CN201720418016.3U patent/CN207679419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303543A (en) * | 2018-12-04 | 2019-02-05 | 杭州好克光电仪器有限公司 | Electronic hysteroscope |
| CN113208552A (en) * | 2021-05-24 | 2021-08-06 | 胡婷婷 | Hysteroscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20200420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |