CN208864408U - A kind of scraper for orthopedics - Google Patents
A kind of scraper for orthopedics Download PDFInfo
- Publication number
- CN208864408U CN208864408U CN201820554226.XU CN201820554226U CN208864408U CN 208864408 U CN208864408 U CN 208864408U CN 201820554226 U CN201820554226 U CN 201820554226U CN 208864408 U CN208864408 U CN 208864408U
- Authority
- CN
- China
- Prior art keywords
- scraper
- outer bar
- handle
- telescopic rod
- bar
- 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 scraper for orthopedics, including scraper blade, telescopic rod is fixedly connected on the scraper blade, the telescopic rod includes flexible outer bar, flexible interior bar is equipped in the flexible outer bar, threaded hole is provided in the flexible interior bar, the flexible outer bar lateral wall has bolt to pass through, the bolt and screw hole, the flexible outer bar upper wall is equipped with friction little particle, the telescopic rod bottom end is fixedly connected with screw rod, and the screw rod and handle are spirally connected, and is provided with receiving room in the handle；The utility model is not only simple in structure, and is additionally provided with polishing little particle on scraper, the polishing after conveniently having scraped, and scraper when not in use, scraper can be received into handle, prevent scraper blade from hurting people, used extremely convenient.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to a kind of scraper for orthopedics.
Background technique
Clinically common cervical spondylosis, protrasion of the lumbar intervertebral disci etc. are frequently-occurring disease and common disease, the invalid disease of conservative therapy
People must carry out operative treatment, can remove Lumbar intervertebral disc protrusion tissue, the hyperplasia calcified tissue etc. of pressuring nerve by performing the operation, face
It generallys use scraper on bed and is scraped, but it is rougher to scrape the bony surface taken, also needs to be polished flat with bone file after having scraped,
But scraper and bone file are two mutually independent individuals, and when use need to be replaced back and forth, cumbersome, time-consuming and laborious, are increased
The workload of doctor, and the edge of a knife of scraper is than sharp, doctor, may be because of accidentally hurting hand when taking scraper.
Utility model content
The purpose of the utility model is to overcome the above-mentioned problems in the prior art, provide a kind of scraper for orthopedics,
Be not only simple in structure, be additionally provided with polishing little particle on scraper, the polishing after conveniently having scraped, and scraper when not in use,
Scraper can be received into handle, prevent scraper blade from hurting people, used extremely convenient.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of scraper for orthopedics, including scraper blade are fixedly connected with telescopic rod on the scraper blade, and the telescopic rod includes
Flexible outer bar, the flexible outer bar is interior to be equipped with flexible interior bar, and threaded hole, the flexible outer bar outside are provided in the flexible interior bar
Wall has bolt to pass through, the bolt and screw hole, and the flexible outer bar upper wall is equipped with friction little particle, the telescopic rod bottom
End is fixedly connected with screw rod, and the screw rod and handle are spirally connected, and are provided with receiving room in the handle.
Further, the flexible outer bar inner bottom wall is fixedly connected with spring, and the spring other end abuts flexible interior bar.
Further, the threaded hole is equipped with six groups.
Further, the handle outer is cased with non-slip rubber set.
Further, the scraper blade is made of stainless steel.
The income effect of the utility model is:
Be not only simple in structure, be additionally provided with polishing little particle on scraper, the polishing after conveniently having scraped, and scraper not
In use, scraper can be received into handle, prevent blade from hurting people, uses extremely convenient.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model handle arrangement schematic diagram；
Fig. 3 is the utility model Telescopic rod structure schematic diagram.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model is a kind of scraper for orthopedics, including scraper blade 1, it is fixedly connected on scraper blade 1
There is telescopic rod 7, telescopic rod 7 includes flexible outer bar 4, and flexible interior bar 2 is equipped in outer bar of stretching 4, is provided with threaded hole in flexible interior bar 2
5, flexible 4 lateral wall of outer bar has bolt 3 to pass through, and bolt 3 and threaded hole 5 are spirally connected, and 4 upper wall of outer bar that stretches is equipped with friction little particle 6,
7 bottom end of telescopic rod is fixedly connected with screw rod 8, and screw rod 8 and handle 9 are spirally connected, and receiving room 11 is provided in handle 9.
Wherein, 4 inner bottom wall of outer bar of stretching is fixedly connected with spring 12, and 12 other end of spring abuts flexible interior bar 2, facilitates tune
The length of section telescopic bar 7.
Wherein, threaded hole 5 is equipped with six groups, can carry out multiple groups adjusting to the length of telescopic rod 7.
Wherein, it is cased with non-slip rubber set 10 outside handle 9, hand skidding when in use can be prevented.
Wherein, scraper blade 1 is made of stainless steel.
One concrete application of the present embodiment are as follows: in use, loose bolts 3, can move up and down flexible interior bar 2, adjusting is stretched
The length of contracting bar 7 after the completion of 7 length adjustment of telescopic rod, is scraped using scraper blade 1, using flexible outer bar 4 after having scraped
Friction little particle 6 on flexible 4 upper wall of outer bar is polished, and after the completion of polishing, telescopic rod 7 is adjusted to minimum by loose bolts 3
Length, rotary screw 8, screw rod 8 are separated with handle 9, and scraper blade 1 and telescopic rod 7 are put into inside receiving room 11, blade is prevented to hurt
To people, it is set to be spirally connected with handle 9 screwing screw rod 8.
In conclusion the utility model is not only simple in structure, polishing little particle is additionally provided on scraper, after conveniently having scraped
Polishing, and scraper when not in use, scraper can be received into handle, prevent scraper blade from hurting people, use pole
For convenience.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Specific features described in conjunction with this embodiment or example, structure, material live feature be contained in the utility model at least one
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of scraper for orthopedics, it is characterised in that: including scraper blade (1), be fixedly connected with telescopic rod on the scraper blade (1)
(7), the telescopic rod (7) includes stretching outer bar (4), is equipped in the flexible outer bar (4) flexible interior bar (2), described flexible interior
It is provided on bar (2) threaded hole (5), flexible outer bar (4) lateral wall has bolt (3) to pass through, the bolt (3) and threaded hole
(5) it is spirally connected, flexible outer bar (4) upper wall is equipped with friction little particle (6), and telescopic rod (7) bottom end is fixedly connected with screw rod
(8), the screw rod (8) and handle (9) are spirally connected, and are provided with receiving room (11) in the handle (9).
2. a kind of scraper for orthopedics according to claim 1, it is characterised in that: flexible outer bar (4) inner bottom wall is fixed
It is connected with spring (12), spring (12) other end abuts flexible interior bar (2).
3. a kind of scraper for orthopedics according to claim 1, it is characterised in that: the threaded hole (5) is equipped with six groups.
4. a kind of scraper for orthopedics according to claim 1, it is characterised in that: be cased with anti-skidding rubber outside the handle (9)
Gum cover (10).
5. a kind of scraper for orthopedics according to claim 1, it is characterised in that: the scraper blade (1) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820554226.XU CN208864408U (en) | 2018-04-18 | 2018-04-18 | A kind of scraper for orthopedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820554226.XU CN208864408U (en) | 2018-04-18 | 2018-04-18 | A kind of scraper for orthopedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208864408U true CN208864408U (en) | 2019-05-17 |
Family
ID=66461270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820554226.XU Expired - Fee Related CN208864408U (en) | 2018-04-18 | 2018-04-18 | A kind of scraper for orthopedics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208864408U (en) |
-
2018
- 2018-04-18 CN CN201820554226.XU patent/CN208864408U/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: 20190517 Termination date: 20200418 |