CN207306704U - A kind of frontal bone stripper - Google Patents
A kind of frontal bone stripper Download PDFInfo
- Publication number
- CN207306704U CN207306704U CN201720247301.3U CN201720247301U CN207306704U CN 207306704 U CN207306704 U CN 207306704U CN 201720247301 U CN201720247301 U CN 201720247301U CN 207306704 U CN207306704 U CN 207306704U
- Authority
- CN
- China
- Prior art keywords
- placing groove
- handle
- skewback
- retainer ring
- arm
- 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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Abstract
The utility model discloses a kind of frontal bone stripper, including handle, the upper end of the handle is equipped with the first placing groove, the side wall of first placing groove is equipped with the second placing groove, Rotational Cylindrical is equipped with second placing groove, run through in the Rotational Cylindrical and be equipped with shaft, the both ends of the shaft are rotatably connected on the inner wall of the second placing groove, the upper end of the Rotational Cylindrical is fixed with sleeve, connecting rod is socketed with the sleeve, the upper end of the connecting rod is equipped with retainer ring, compression bar is threaded with the side wall of the retainer ring, and compression bar is through being arranged on the side wall of retainer ring, one end of the handle is fixed with the first stripping arm, described first, which peels off the one end of arm away from handle, is equipped with the second stripping arm, the end of the second stripping arm is equipped with skewback, the upper end of the skewback is equipped with sliding slot.The utility model is simple in structure, easy to operate, time saving and energy saving, can fix suction pipe at the same time, improves working doctor efficiency.
Description
Technical field
It the utility model is related to the field of medical instrument technology, more particularly to a kind of frontal bone stripper.
Background technology
At present, clinically used periosteum elevator is mainly made of handle and stripping arm, and periosteum is carried out giving patient
During stripping, drawing expanded support periosteum is generally required in order to further surgical procedure after separating periosteum, this just needs to reuse operation
Drag hook, operation is cumbersome, time-consuming and laborious, and generally requires to use suction pipe suction blood while separation periosteum, so operates ten
Divide and bother, is time-consuming and laborious, work difficulty is added to medical worker, for this we have proposed a kind of frontal bone stripper, for solving
The certainly above problem.
The content of the invention
The purpose of this utility model is to solve shortcoming existing in the prior art, and a kind of frontal bone proposed is peeled off
Device.
To achieve these goals, the utility model employs following technical solution：
A kind of frontal bone stripper, including handle, the upper end of the handle are equipped with the first placing groove, first placing groove
Side wall is equipped with the second placing groove, and Rotational Cylindrical is equipped with second placing groove, runs through in the Rotational Cylindrical and is equipped with shaft, described
The both ends of shaft are rotatably connected on the inner wall of the second placing groove, and the upper end of the Rotational Cylindrical is fixed with sleeve, in the sleeve
Connecting rod is socketed with, the upper end of the connecting rod is equipped with retainer ring, compression bar is threaded with the side wall of the retainer ring, and press
Bar is through being arranged on the side wall of retainer ring, and one end of the handle is fixed with the first stripping arm, and the first stripping arm is remote
One end of handle is equipped with second and peels off arm, and the end of the second stripping arm is equipped with skewback, and the upper end of the skewback is equipped with sliding slot,
Limited post is equipped with the sliding slot, the lower end of the limited post is fixedly connected by spring with the bottom in sliding slot, the skewback
Lateral wall be equipped with groove corresponding with runner position, the fixation being fixed on limited post in sliding slot is equipped with the groove
Part, side wall of the limited post close to upper end are equipped with limiting slot, and the opening of the limiting slot is equipped with spacing ball, described spacing
Ball is fixedly connected by spring with the bottom in limiting slot.
Preferably, the lateral wall of second placing groove is equipped with the locking device for fixing shaft.
Preferably, the edge of the skewback is equipped with fillet.
Preferably, the lower end of the compression bar is equipped with foam-rubber cushion.
Preferably, the lateral wall of the sleeve is equipped with fixing device.
In the utility model, when carrying out the periosteum stripping of frontal bone, retainer ring is produced out of first placing groove, locking dress
Put and lock shaft, set the direction of retainer ring by being rotatablely connected bar, then fixed connecting rod by fixing device, lead to
Crossing the first stripping arm and the second stripping arm can facilitate doctor to operate, and skewback can play barrier effect when peeling off periosteum, lead to
Peeling effect can be further improved by crossing limited post, then suction pipe is fixed in retainer ring, be aspirated, the utility model structure
Simply, it is easy to operate, it is time saving and energy saving, suction pipe can be fixed at the same time and carries out suction blood, improve working doctor efficiency.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of frontal bone stripper structure diagram；
Fig. 2 be the utility model proposes a kind of frontal bone stripper A at schematic enlarged-scale view；
Fig. 3 be the utility model proposes a kind of frontal bone stripper skewback internal structure schematic diagram.
In figure：1 handle, 2 first placing grooves, 3 first peel off arms, 4 second peel off arms, 5 skewbacks, 6 spacing balls, 7 limited posts,
8 grooves, 9 locking devices, 10 second placing grooves, 11 Rotational Cylindricals, 12 sleeves, 13 connecting rods, 14 retainer rings, 15 compression bars, 16 sliding slots.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to Fig. 1-3, a kind of frontal bone stripper, including handle 1, the upper end of handle 1 are equipped with the first placing groove 2, and first puts
The side wall for putting groove 2 is equipped with the second placing groove 10, and Rotational Cylindrical 11 is equipped with the second placing groove 10, runs through being equipped with turn in Rotational Cylindrical 11
Axis, the both ends of shaft are rotatably connected on the inner wall of the second placing groove 10, and the upper end of Rotational Cylindrical 11 is fixed with sleeve 12, sleeve 12
Connecting rod 13 is inside socketed with, the upper end of connecting rod 13 is equipped with retainer ring 14, when carrying out the periosteum stripping of frontal bone, by retainer ring 14
Produced out of first placing groove 2, locking device 9 locks shaft, is set the direction of retainer ring 14 by being rotatablely connected bar 13
It is good, then fixed connecting rod 13 by fixing device, compression bar 15 is threaded with the side wall of retainer ring 14, and compression bar 15 runs through
It is arranged on the side wall of retainer ring 14, one end of handle 1 is fixed with the first stripping arm 3, and first peels off one of arm 3 away from handle 1
End is equipped with second and peels off arm 4, and peeling off arm 4 by the first stripping arm 3 and second can facilitate doctor to operate, and second peels off arm 4
End be equipped with skewback 5, the upper end of skewback 5 is equipped with sliding slot 16, is equipped with limited post 7 in sliding slot 16, the lower end of limited post 7 passes through bullet
Spring is fixedly connected with the bottom in sliding slot 16, and the lateral wall of skewback 5 is equipped with the groove 8 with 16 position correspondence of sliding slot, in groove 8
Equipped with the fixing piece being fixed on limited post in sliding slot 16, side wall of the limited post 7 close to upper end is equipped with limiting slot, limiting slot
Opening is equipped with spacing ball 6, and spacing ball 6 is fixedly connected by spring with the bottom in limiting slot, and skewback 5 can peel off periosteum
When play barrier effect, peeling effect can be further improved by limited post 7, then suction pipe is fixed in retainer ring 14, into
Row suction blood.
In the utility model, the lateral wall of the second placing groove 10 is equipped with the locking device 9 for fixing shaft.Skewback 5
Edge is equipped with fillet.The lower end of compression bar 15 is equipped with foam-rubber cushion.The lateral wall of sleeve 12 is equipped with fixing device.
In the utility model, when carrying out the periosteum stripping of frontal bone, retainer ring 14 is produced out of first placing groove 2, is locked
Tight device 9 locks shaft, is set the direction of retainer ring 14 by being rotatablely connected bar 13, then will be connected by fixing device
Bar 13 is fixed, and peeling off arm 4 by the first stripping arm 3 and second can facilitate doctor to operate, from skewback 5 can be when peeling off periosteum
To barrier effect, peeling effect can be further improved by limited post 7, then suction pipe is fixed in retainer ring 14, taken out
Suck blood liquid.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of frontal bone stripper, including handle（1）, it is characterised in that the handle（1）Upper end be equipped with the first placing groove
（2）, first placing groove（2）Side wall be equipped with the second placing groove（10）, second placing groove（10）Interior be equipped with rotates
Column（11）, the Rotational Cylindrical（11）Above through shaft is equipped with, the both ends of the shaft are rotatably connected on the second placing groove（10）'s
On inner wall, the Rotational Cylindrical（11）Upper end be fixed with sleeve（12）, the sleeve（12）Inside it is socketed with connecting rod（13）, it is described
Connecting rod（13）Upper end be equipped with retainer ring（14）, the retainer ring（14）Side wall on be threaded with compression bar（15）, and press
Bar（15）Through being arranged on retainer ring（14）Side wall on, the handle（1）One end be fixed with the first stripping arm（3）, it is described
First peels off arm（3）Away from handle（1）One end be equipped with second peel off arm（4 ）, described second peels off arm（4 ）End be equipped with
Skewback（5）, the skewback（5）Upper end be equipped with sliding slot（16）, the sliding slot（16）It is interior to be equipped with limited post（7）, the limited post
（7）Lower end pass through spring and sliding slot（16）Interior bottom is fixedly connected, the skewback（5）Lateral wall be equipped with and sliding slot
（16）The groove of position correspondence（8）, the groove（8）Limited post is fixed on sliding slot by interior be equipped with（16）Interior fixing piece, it is described
Limited post（7）Side wall close to upper end is equipped with limiting slot, and the opening of the limiting slot is equipped with spacing ball（6）, it is described spacing
Ball（6）It is fixedly connected by spring with the bottom in limiting slot.
A kind of 2. frontal bone stripper according to claim 1, it is characterised in that second placing groove（10）Lateral wall
It is equipped with the locking device for fixing shaft（9）.
A kind of 3. frontal bone stripper according to claim 1, it is characterised in that the skewback（5）Edge be equipped with fillet.
A kind of 4. frontal bone stripper according to claim 1, it is characterised in that the compression bar（15）Lower end be equipped with sponge
Pad.
A kind of 5. frontal bone stripper according to claim 1, it is characterised in that the sleeve（12）Lateral wall be equipped with
Fixing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247301.3U CN207306704U (en) | 2017-03-15 | 2017-03-15 | A kind of frontal bone stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247301.3U CN207306704U (en) | 2017-03-15 | 2017-03-15 | A kind of frontal bone stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207306704U true CN207306704U (en) | 2018-05-04 |
Family
ID=62435630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720247301.3U Expired - Fee Related CN207306704U (en) | 2017-03-15 | 2017-03-15 | A kind of frontal bone stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207306704U (en) |
-
2017
- 2017-03-15 CN CN201720247301.3U patent/CN207306704U/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 |
Granted publication date: 20180504 Termination date: 20190315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |