CN202740075U - Three-square curette for orthopedic surgery - Google Patents
Three-square curette for orthopedic surgery Download PDFInfo
- Publication number
- CN202740075U CN202740075U CN 201220396261 CN201220396261U CN202740075U CN 202740075 U CN202740075 U CN 202740075U CN 201220396261 CN201220396261 CN 201220396261 CN 201220396261 U CN201220396261 U CN 201220396261U CN 202740075 U CN202740075 U CN 202740075U
- Authority
- CN
- China
- Prior art keywords
- sword scraper
- scraper
- curette
- handle
- key bit
- 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
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 11
- 230000000399 orthopedic effect Effects 0.000 title abstract description 4
- 241001290864 Schoenoplectus Species 0.000 title abstract 4
- 210000000988 bone and bone Anatomy 0.000 claims description 8
- 210000003462 vein Anatomy 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 210000004872 soft tissue Anatomy 0.000 description 3
- 208000018650 Intervertebral disc disease Diseases 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 206010020880 Hypertrophy Diseases 0.000 description 1
- 208000003618 Intervertebral Disc Displacement Diseases 0.000 description 1
- 206010050296 Intervertebral disc protrusion Diseases 0.000 description 1
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000036319 cervical spondylosis Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 208000021600 intervertebral disc degenerative disease Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 208000005801 spondylosis Diseases 0.000 description 1
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a three-square curette for an orthopedic surgery, and the curette comprises a handle, a connecting rod and a curette head, wherein the curette head is in a three-square prism shape; a flat-blade scraper, a small-blade scraper and a large-blade scraper are arranged on the curette head; the flat-blade scraper, the small-blade scraper and the large-blade scraper are integrated with the curette head when being manufactured; the connecting rod is arranged between the handle and the curette head; and the handle, the connecting rod and the curette head are fixedly connected. Anti-skid patterns are arranged on the handle. Gear-shaped structures are arranged at the cutting edges of the flat-blade scraper, the small-blade scraper and the large-blade scraper. According to the three-square curette for the orthopedic surgery, the structure is simple, the use is convenient, various cutting edges are integrated, the use is convenient, and no skidding happens.
Description
Technical field:
This utility model relates to technical field of medical instruments, particularly a kind of bone surgery rhizoma sparganic curet.
Background technology:
Cervical spondylosis or lumbar intervertebral disc disease or lumbar instability are common clinical and frequently-occurring disease, and the patient that expectant treatment is invalid adopts operation to treat more.Operative treatment can be removed Lumbar intervertebral disc protrusion tissue, the hypertrophy calcified tissue of pressuring nerve, carries out bone-graft fusion again and fixes, and can remove the cause of disease like this, is beneficial to returning to one's perfect health of patient.And the curet for orthopedic soft tissues of commonly using at present, its cutting edge is level and smooth, easily skids when scraping the soft tissue of intervertebral disc disorder, be difficult for the pathological changes soft tissue is thoroughly removed, and easily injured nerve brings misery to the patient.In addition, existing curet cutting edge is single, when carrying out operation technique, often needs to change curet, and is loaded down with trivial details and easily make mistakes.In view of this technological deficiency, a kind of simple in structure, easy to use in the urgent need to occurring, multiple cutting edge set is conveniently used and non-slip a kind of bone surgery rhizoma sparganic curet all over the body.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming that exists in the prior art, provides a kind of simple in structure, easy to use, and multiple cutting edge set is conveniently used and non-slip a kind of bone surgery rhizoma sparganic curet all over the body.
To achieve these goals, this utility model provides a kind of bone surgery rhizoma sparganic curet, comprises handle, connecting rod and key bit, wherein, described key bit is triangular prism shape, is provided with flat sword scraper on the described key bit, little sword scraper and large sword scraper, described flat sword scraper, described little sword scraper, described large sword scraper and described key bit are one-body molded during fabrication, are provided with described connecting rod between described handle and the described key bit, be fixedly connected with between the described handle, described connecting rod and described key bit.
Be provided with anti-slip veins on the described handle.
Described flat sword scraper is provided with dentalation on the cutting edge of described little sword scraper and described large sword scraper.
Advantage of the present utility model: simple in structure, easy to use, multiple cutting edge set the whole body, convenient use and non-slip is specially:
The novel structure of having abandoned traditional single cutting edge of curet of this use, key bit is changed on the triangular prism, and three limits of triangular prism change respectively flat sword scraper into, little sword scraper and large sword scraper, flat sword scraper can be provided with dentalation on the cutting edge of little sword scraper and large sword scraper.So, namely accomplished Ji Duorenkou, and can avoid skidding.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The accompanying drawing sign:
1, handle 2, anti-slip veins 3, connecting rod
4, key bit 5, flat sword scraper 6, little sword scraper
7, large sword scraper
The specific embodiment:
Below in conjunction with accompanying drawing, this utility model is described.
As shown in Figure 1, Fig. 1 is structural representation of the present utility model.
This utility model comprises handle 1, connecting rod 3 and key bit 4, wherein, key bit 4 is triangular prism shape, is provided with flat sword scraper 5 on the key bit 4, little sword scraper 6 and large sword scraper 7, flat sword scraper 5, little sword scraper 6, large sword scraper 7 and key bit 4 are one-body molded during fabrication, are provided with connecting rod 3 between handle 1 and the key bit 4, be fixedly connected with between the handle 1, connecting rod 3 and key bit 4.Be provided with anti-slip veins 2 on the handle 1.Flat sword scraper 5 is provided with dentalation on the cutting edge of little sword scraper 6 and large sword scraper 7.
This utility model is simple in structure, easy to use, multiple cutting edge set all over the body, convenient use and non-slip, the novel structure of having abandoned traditional single cutting edge of curet of this use changes key bit on the triangular prism into, three limits of triangular prism change respectively flat sword scraper into, little sword scraper and large sword scraper, flat sword scraper can be provided with dentalation on the cutting edge of little sword scraper and large sword scraper.So, namely accomplished Ji Duorenkou, and can avoid skidding.
Claims (3)
1. bone surgery rhizoma sparganic curet, comprise handle, connecting rod and key bit is characterized in that, described key bit is triangular prism shape, be provided with flat sword scraper on the described key bit, little sword scraper and large sword scraper, described flat sword scraper, described little sword scraper, described large sword scraper and described key bit are one-body molded during fabrication, be provided with described connecting rod between described handle and the described key bit, described handle is fixedly connected with between described connecting rod and the described key bit.
2. described bone surgery rhizoma sparganic curet according to claim 1 is characterized in that, is provided with anti-slip veins on the described handle.
3. described bone surgery rhizoma sparganic curet according to claim 1 is characterized in that, described flat sword scraper is provided with dentalation on the cutting edge of described little sword scraper and described large sword scraper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220396261 CN202740075U (en) | 2012-08-02 | 2012-08-02 | Three-square curette for orthopedic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220396261 CN202740075U (en) | 2012-08-02 | 2012-08-02 | Three-square curette for orthopedic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202740075U true CN202740075U (en) | 2013-02-20 |
Family
ID=47699534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220396261 Expired - Fee Related CN202740075U (en) | 2012-08-02 | 2012-08-02 | Three-square curette for orthopedic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202740075U (en) |
-
2012
- 2012-08-02 CN CN 201220396261 patent/CN202740075U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202740075U (en) | Three-square curette for orthopedic surgery | |
| CN201404264Y (en) | Orthopedic medical curette | |
| CN203598014U (en) | Novel curette for department of orthopaedics | |
| CN219042774U (en) | Multifunctional combined hip fracture reducer | |
| CN201814624U (en) | Orthopedic curette | |
| CN202365855U (en) | Novel double-end orthopedic curettes | |
| CN202497192U (en) | Detachable orthopedic curette | |
| CN202619773U (en) | Novel orthopedic curet | |
| CN203303108U (en) | Orthopedical multifunctional bone scraper | |
| CN202740076U (en) | Orthopaedic diseased soft tissue curette | |
| CN202724099U (en) | Curette used for ophthalmology | |
| CN202960657U (en) | Scraping polishing device for orthopedics department treatment | |
| CN202426603U (en) | Novel orthopaedic curette | |
| CN202235511U (en) | Double-hook minimally invasive nerve retractor | |
| CN203220409U (en) | Multifunctional orthopedic curette | |
| CN201949085U (en) | Orthopaedic scraper | |
| CN201920830U (en) | Multifunctional curette for orthopedics department | |
| CN204049765U (en) | Periosteum stripping stopper | |
| CN202313576U (en) | Novel orthopaedic curet | |
| CN202526262U (en) | Novel dual-purpose orthopedic surgery tool | |
| CN204600598U (en) | The replaceable orthopaedic curet of a kind of double end | |
| CN202154717U (en) | Curet for orthopedic operation | |
| CN202458638U (en) | Three-use folding orthopaedic curet | |
| CN202235557U (en) | Orthopedic soft tissue curet | |
| CN203802543U (en) | Multifunctional surgical scalpel for surgical department |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20130802 |