CN207075909U - A kind of augmentation rhinoplasty operation tool - Google Patents
A kind of augmentation rhinoplasty operation tool Download PDFInfo
- Publication number
- CN207075909U CN207075909U CN201720118472.6U CN201720118472U CN207075909U CN 207075909 U CN207075909 U CN 207075909U CN 201720118472 U CN201720118472 U CN 201720118472U CN 207075909 U CN207075909 U CN 207075909U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sleeve pipe
- slide bar
- operation tool
- gear tooth
- 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
Links
Abstract
The utility model discloses a kind of augmentation rhinoplasty operation tool, including sleeve pipe, described sleeve pipe is internally provided with slide bar, slide bar left end is fixedly connected with outer gear tooth through sleeve pipe, outer gear tooth position is below slide bar, interior gear tooth is fixedly connected with below described sleeve pipe left end, downside offers chute in the middle part of sleeve pipe, push rod is fixedly connected with the middle part of the slide bar, the push rod is located in chute, top is rotatably connected to rotating bar by torque spring on the left of sleeve pipe, and swing rod is fixedly connected with the left of the rotating bar, is tilted on the right side of the rotating bar and is fixedly connected with pressing plate.Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, and cost is cheap, easy to use, can more thoroughly separate bridge of the nose deep tissues, expand surgical field of view, and larger facility is provided for implantation prosthese.
Description
Technical field
A kind of operation tool is the utility model is related to, specifically a kind of augmentation rhinoplasty operation tool.
Background technology
In augmentation rhinoplasty surgical procedure, because surgical field of view is narrow and small, nasal tissue softness is abundant, and surgical field of view exposure is not very clear
It is clear, it has not been convenient to operate doctor and be operated, some positions can be described as blind operation or the half-blindness of regarding regarding operation.Existing apparatus
The problem of deep tissue exposure is bad, and shallow tissue easily slips in use be present, need improvement badly.
For this Chinese patent (Granted publication：CN205339034U a kind of augmentation rhinoplasty operation specific purpose tool) is disclosed, though should
Device can separate nasal tissue so that implantation prosthese is more convenient, but instrument pulls open when the device pulls open tissue again
Position can not become, and further can not spill deep tissue, and both sides nasal tissue can be to drawing close together, opposite side when pulling open
Tissue, which is drawn close, can also hinder operation visual angle significantly.
For this, those skilled in the art propose a kind of augmentation rhinoplasty operation tool, to solve the problems, such as to propose in above-mentioned background.
Utility model content
The purpose of this utility model is to provide a kind of augmentation rhinoplasty operation tool, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：
A kind of augmentation rhinoplasty operation tool, including sleeve pipe, described sleeve pipe are internally provided with slide bar, and slide bar left end is fixed through sleeve pipe
Outer gear tooth is connected with, outer gear tooth position is fixedly connected with interior gear tooth, sleeve pipe middle part downside below slide bar below described sleeve pipe left end
Chute is offered, push rod is fixedly connected with the middle part of the slide bar, the push rod is located in chute, and top passes through torsion on the left of sleeve pipe
Spring pivotal is connected with rotating bar, and swing rod is fixedly connected with the left of the rotating bar, tilts and is fixedly connected on the right side of the rotating bar
There is pressing plate.
As further program of the utility model：The outer gear tooth is identical with interior gear teeth size.
As the utility model further scheme：The push rod lower end is fixedly connected with anti-skid bulge.
As the utility model further scheme：Hook is fixedly connected with above described sleeve pipe right-hand member.
As the utility model further scheme：The slide bar right-hand member is fixedly connected with limit damping sliding block, described
Limit damping sliding block is connected with cannula slide.
As the utility model further scheme：The pressing plate angle of inclination is 5 ° -10 °.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, and cost is cheap, makes
With conveniently, bridge of the nose deep tissues can be more thoroughly separated, expand surgical field of view, larger facility is provided for implantation prosthese.
Brief description of the drawings
Fig. 1 is a kind of structural representation of augmentation rhinoplasty operation tool.
In figure：Gear tooth, 5- chutes, 6- push rods, 7- anti-skid bulges, 8- in tooth, 4- is kept off outside 1- sleeve pipes, 2- slide bars, 3- to rotate
Bar, 9- swing rods, 10- pressing plate, 11- hooks, 12- limit damping sliding blocks.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Referring to Fig. 1, a kind of augmentation rhinoplasty operation tool, including sleeve pipe 1, described sleeve pipe 1 are internally provided with slide bar 2, slide bar 2 is left
End is fixedly connected with outer gear tooth 3 through sleeve pipe 1, and outer gear tooth 3 is located at the lower section of slide bar 2, is fixedly connected with below the left end of described sleeve pipe 1
Interior gear tooth 4, the middle part of sleeve pipe 1 downside offer chute 5, and the middle part of slide bar 2 is fixedly connected with push rod 6, and the push rod 6, which is located at, to be slided
In groove 5, the left side of sleeve pipe 1 top is rotatably connected to rotating bar 8 by torque spring, and the left side of rotating bar 8 is fixedly connected with pendulum
Bar 9, the right side of rotating bar 8, which tilts, is fixedly connected with pressing plate 10.
The outer gear tooth 3 is identical with the interior gear size of tooth 4.
The lower end of push rod 6 is fixedly connected with anti-skid bulge 7.
Hook 11 is fixedly connected with above the right-hand member of described sleeve pipe 1, is when not in use hung up instrument by linking up with.
The right-hand member of slide bar 2 is fixedly connected with limit damping sliding block 12, and the limit damping sliding block 12 slides with sleeve pipe 1 to be connected
Connect.
The angle of inclination of pressing plate 10 is 5 ° -10 °.
The utility model first cuts bridge of the nose when in use, and instrument left end then is goed deep into bridge of the nose organization internal, with interior gear tooth 4
Bridge of the nose tissue is blocked, and tissue is pulled out to expand the visual field, promotes push rod 6 again afterwards, push rod 6 drives outer gear tooth 3 to group
Knit inside deeply, adjust instrument angle again afterwards and separate tissue to greatest extent with the interior tooth 4 that keeps off so as to obtain outer gear tooth 3, due to
Both sides tissue can be close to each other during separation, now presses and presses pressing plate 10, presses pressing plate 10 and moved upwards with driven fork 9, so that
Both sides tissue separation, exposes Using prosthesis position, is ready for implantation prosthese.
Operation principle of the present utility model is：The utility model first cuts bridge of the nose when in use, then that instrument left end is deep
Enter bridge of the nose organization internal, bridge of the nose tissue is blocked with interior gear tooth 4, and tissue is pulled out to expand the visual field, promote again afterwards
Bar 6, push rod 6 drive outer gear tooth 3 to go deep into organization internal, adjust instrument angle again afterwards so that outer gear tooth 3 will with interior gear tooth 4
Tissue separate to greatest extent, due to separation when both sides tissue can it is close to each other, now press and press pressing plate 10, press pressing plate 10 and drive
Swing rod 9 moves upwards, so that both sides tissue separation, exposes Using prosthesis position, is ready for implantation prosthese.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of augmentation rhinoplasty operation tool, including sleeve pipe, it is characterised in that described sleeve pipe is internally provided with slide bar, and slide bar left end is worn
Cross sleeve pipe and be fixedly connected with outer gear tooth, outer gear tooth position is fixedly connected with interior gear tooth below described sleeve pipe left end below slide bar, covered
Downside offers chute in the middle part of pipe, and push rod is fixedly connected with the middle part of the slide bar, and the push rod is located in chute, on sleeve pipe left side
Side is rotatably connected to rotating bar by torque spring, and swing rod is fixedly connected with the left of the rotating bar, is inclined on the right side of the rotating bar
Tiltedly it is fixedly connected with pressing plate.
2. a kind of augmentation rhinoplasty operation tool according to claim 1, it is characterised in that the outer gear tooth and interior gear teeth size phase
Together.
3. a kind of augmentation rhinoplasty operation tool according to claim 1 or 2, it is characterised in that the push rod lower end is fixedly connected
There is anti-skid bulge.
4. a kind of augmentation rhinoplasty operation tool according to claim 3, it is characterised in that be fixedly connected above described sleeve pipe right-hand member
There is hook.
5. a kind of augmentation rhinoplasty operation tool according to claim 1, it is characterised in that the slide bar right-hand member is fixedly connected limited
Position damping slide block, the limit damping sliding block are connected with cannula slide
A kind of 6. augmentation rhinoplasty operation tool according to claim 1, it is characterised in that the pressing plate angle of inclination be 5 °-
10°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118472.6U CN207075909U (en) | 2017-02-09 | 2017-02-09 | A kind of augmentation rhinoplasty operation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118472.6U CN207075909U (en) | 2017-02-09 | 2017-02-09 | A kind of augmentation rhinoplasty operation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207075909U true CN207075909U (en) | 2018-03-09 |
Family
ID=61435857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720118472.6U Expired - Fee Related CN207075909U (en) | 2017-02-09 | 2017-02-09 | A kind of augmentation rhinoplasty operation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207075909U (en) |
-
2017
- 2017-02-09 CN CN201720118472.6U patent/CN207075909U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20190209 |