CN207253345U - A kind of special drag hook in secondary newborn resection operation - Google Patents
A kind of special drag hook in secondary newborn resection operation Download PDFInfo
- Publication number
- CN207253345U CN207253345U CN201720216802.5U CN201720216802U CN207253345U CN 207253345 U CN207253345 U CN 207253345U CN 201720216802 U CN201720216802 U CN 201720216802U CN 207253345 U CN207253345 U CN 207253345U
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- CN
- China
- Prior art keywords
- drag hook
- fixedly connected
- brace rod
- horizontal brace
- resection operation
- 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.)
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Abstract
The utility model discloses the special drag hook in a kind of secondary newborn resection operation, including hand holding handle, the hand holding handle right side central is vertically fixedly connected with horizontal brace rod, horizontal brace rod is hollow-core construction, longitudinal shaft is symmetrically rotatably connected to before and after the horizontal brace rod right end, the longitudinal direction shaft lower horizontal is fixedly connected with drag hook, drag hook is located on the left of longitudinal shaft, longitudinal shaft upper end has been fixedly connected with rotating tension bar, the rotating tension bar is located inside horizontal brace rod, spring is fixedly connected with the right side of rotating tension bar, the spring right end is fixed on right end inside horizontal brace rod.Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in structure, easily manufactured, when being cut off Fu Ru inner tissues by notch, drag hook can be put into organization internal by less opening, thus notch is more beautiful, and drag hook can be unfolded after being put into, thus drag hook is held tissue and is more stablized, and is not in the phenomenon skidded and broken off relations.
Description
Technical field
A kind of drag hook is the utility model is related to, is specifically the special drag hook in a kind of secondary newborn resection operation.
Background technology
When clinically carrying out secondary newborn resection operation at present, it is common to use small drag hook, but common small drag hook and endless
The full anatomical features for meeting secondary breast excision；Due to mammary gland peripheral adipose tissue, the small drag hook of common square toes is generally in the mistake used
Easily skid in journey, difficulty is brought to surgical exposure；So a kind of drag hook for secondary newborn resection operation special designing of invention is
The hope of Breast Surgery doctor.
Chinese patent for this（Granted publication：CN204562245U）Disclose the special drawing in a kind of secondary newborn resection operation
Hook, though the drag hook can also be used in secondary newborn resection operation, the drag hook want to hook in secondary breast tissue need it is larger
Operation opening, and women be to body beauty it is heavier regard, thus wound is larger, and women can not be allowed to receive the drag hook completely,
Although setting sawtooth hook that drag hook can be aided in more firm on the drag hook positioning plate outer end face in addition, which is hooked in subcutaneously
Tissue, can cause subcutaneous tissue to be damaged.Those skilled in the art propose the special drawing in a kind of secondary newborn resection operation for this
Hook, to solve the problems, such as to propose in above-mentioned background.
Utility model content
The purpose of this utility model is to provide the special drag hook in a kind of secondary newborn resection operation, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：
A kind of special drag hook in secondary newborn resection operation, including hand holding handle, the hand holding handle right side central is vertically fixed to be connected
Horizontal brace rod is connected to, horizontal brace rod is hollow-core construction, and longitudinal direction is symmetrically rotatably connected to before and after the horizontal brace rod right end
Shaft, the longitudinal direction shaft lower horizontal are fixedly connected with drag hook, and drag hook is located on the left of longitudinal shaft, and longitudinal shaft upper end is solid
Surely rotating tension bar is connected with, the rotating tension bar is located inside horizontal brace rod, is fixedly connected with spring on the right side of rotating tension bar, institute
State spring right end and be fixed on right end inside horizontal brace rod, be fixedly connected with drawstring on the left of rotating tension bar, the drawstring left end is consolidated
Surely translation bar is connected with, sliding slot is offered in the middle part of horizontal brace rod front and rear sides, the translation bar is located in sliding slot.
As further program of the utility model：Anti-slop serrations are fixedly connected with the outside of the hand holding handle.
As the utility model further scheme：Some latches are fixedly connected with the downside of the drag hook.
As the utility model further scheme：The horizontal connection pole length is 10-15cm.
As the utility model further scheme：The translation bar is curved rod.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in structure, easily manufactured,
When by notch, Fu Ru inner tissues are cut off, drag hook can be put into organization internal by less opening, thus notch is more beautiful,
Drag hook can be unfolded after being put into, thus drag hook is held tissue and is more stablized, and is not in the phenomenon skidded and broken off relations.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the special drag hook in secondary newborn resection operation；
Fig. 2 is sectional view at A-A in the special drag hook in a kind of secondary newborn resection operation；
Fig. 3 is sectional view at B-B in the special drag hook in a kind of secondary newborn resection operation.
In figure：1- hand holding handles, 2- horizontal brace rods, 3- longitudinal directions shaft, 4- drag hooks, 5- latches, 6- rotating tension bars, 7- bullets
Spring, 8- drawstrings, 9- translations bar, 10- sliding slots, 11- anti-slop serrations.
Embodiment
The technical solution of this patent is described in more detail with reference to embodiment.
Please refer to Fig.1-3, the special drag hook in a kind of secondary newborn resection operation, including hand holding handle 1, the right side of hand holding handle 1
Middle part is vertically fixedly connected with horizontal brace rod 2, and horizontal brace rod 2 is hollow-core construction, right before and after 2 right end of horizontal brace rod
Title is rotatably connected to longitudinal shaft 3, and longitudinal direction 3 lower horizontal of shaft is fixedly connected with drag hook 4, and drag hook 4 is located at longitudinal shaft 3
Left side, longitudinal 3 upper end of shaft have been fixedly connected with rotating tension bar 6, drive longitudinal shaft 3 to rotate when rotating tension bar 6 rotates, institute
Rotating tension bar 6 to be stated to be located inside horizontal brace rod 2, the right side of rotating tension bar 6 is fixedly connected with spring 7, when unclamping translation bar 9,
Longitudinal shaft 3 can then reset under the action of 7 spring force of spring, and it is right that 7 right end of spring is fixed on the inside of horizontal brace rod 2
End, the left side of rotating tension bar 6 are fixedly connected with drawstring 8, and 8 left end of drawstring, which is fixedly connected with, translates bar 9, before horizontal brace rod 2
Two middle side parts offer sliding slot 10 afterwards, and the translation bar 9 is located in sliding slot 10；
An osculum is opened on the outside of secondary breast during operation, then the drag hook 4 on the downside of device is put into secondary breast tissue by osculum
It is interior, pull translation bar 9 to the left afterwards, translation bar drives drawstring 8, and drawstring 8 drives rotating tension bar 6 to rotate, and then band to left movement
Dynamic drag hook 4 is unfolded laterally, and what drag hook 4 was unfolded more to consolidate fixes tissue, avoids skidding and breaks off relations.
The outside of hand holding handle 1 is fixedly connected with anti-slop serrations 11, and anti-slop serrations 11 can prevent surgical staff hand from skidding.
The downside of drag hook 4 is fixedly connected with some latches 5, and the latch 5 of the downside of drag hook 4 can be stuck in subcutaneous useless secondary newborn group
Knit and avoid skidding.
2 length of horizontal brace rod is 10-15cm.
The translation bar 9 is curved rod.
The operation principle of the utility model is：The utility model opens an osculum on the outside of secondary breast when in use, then will
Drag hook 4 on the downside of device is put into secondary breast tissue by osculum, pulls translation bar 9 to the left afterwards, translation bar 9 drive drawstring 8 to
Left movement, drawstring 8 drive rotating tension bar 6 to rotate, and then drive drag hook 4 to be unfolded laterally, and drag hook 4 is unfolded what can more be consolidated
Tissue is fixed, avoids skidding and breaks off relations, anti-slop serrations 11 can prevent surgical staff hand from skidding, 5 energy of latch of the downside of drag hook 4
Subcutaneous useless secondary newborn tissue is stuck in avoid skidding.
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 the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral 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 solution, 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 (5)
1. the special drag hook in a kind of secondary newborn resection operation, including hand holding handle, it is characterised in that the hand holding handle right side central is hung down
Horizontal brace rod directly is fixedly connected with, horizontal brace rod is hollow-core construction, the symmetrical company of rotation before and after the horizontal brace rod right end
Longitudinal shaft is connected to, the longitudinal direction shaft lower horizontal is fixedly connected with drag hook, and drag hook is located on the left of longitudinal shaft, longitudinal shaft
Upper end has been fixedly connected with rotating tension bar, and the rotating tension bar is located inside horizontal brace rod, is fixedly connected on the right side of rotating tension bar
There is spring, the spring right end is fixed on right end inside horizontal brace rod, drawstring, the drawing are fixedly connected with the left of rotating tension bar
Rope left end is fixedly connected with translation bar, and sliding slot is offered in the middle part of horizontal brace rod front and rear sides, and the translation bar is located in sliding slot.
2. the special drag hook in a kind of secondary newborn resection operation according to claim 1, it is characterised in that outside the hand holding handle
Side is fixedly connected with anti-slop serrations.
3. the special drag hook in a kind of secondary newborn resection operation according to claim 1 or 2, it is characterised in that the drag hook
Downside is fixedly connected with some latches.
4. the special drag hook in a kind of secondary newborn resection operation according to claim 3, it is characterised in that the horizontal connection
Pole length is 10-15cm.
5. the special drag hook in a kind of secondary newborn resection operation according to claim 4, it is characterised in that the translation bar is
Curved rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216802.5U CN207253345U (en) | 2017-03-07 | 2017-03-07 | A kind of special drag hook in secondary newborn resection operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216802.5U CN207253345U (en) | 2017-03-07 | 2017-03-07 | A kind of special drag hook in secondary newborn resection operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207253345U true CN207253345U (en) | 2018-04-20 |
Family
ID=61914097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720216802.5U Expired - Fee Related CN207253345U (en) | 2017-03-07 | 2017-03-07 | A kind of special drag hook in secondary newborn resection operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207253345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109223072A (en) * | 2018-11-18 | 2019-01-18 | 王新远 | A kind of dual-purpose right-angle retractor of thyroid gland mammary gland |
-
2017
- 2017-03-07 CN CN201720216802.5U patent/CN207253345U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109223072A (en) * | 2018-11-18 | 2019-01-18 | 王新远 | A kind of dual-purpose right-angle retractor of thyroid gland mammary gland |
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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: 20180420 Termination date: 20190307 |