CN202104959U - Expanding instrument for anterior cervical vertebra surgery - Google Patents
Expanding instrument for anterior cervical vertebra surgery Download PDFInfo
- Publication number
- CN202104959U CN202104959U CN2011200963472U CN201120096347U CN202104959U CN 202104959 U CN202104959 U CN 202104959U CN 2011200963472 U CN2011200963472 U CN 2011200963472U CN 201120096347 U CN201120096347 U CN 201120096347U CN 202104959 U CN202104959 U CN 202104959U
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- CN
- China
- Prior art keywords
- anterior cervical
- support
- cervical vertebra
- head
- bottom plate
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses an expanding instrument for an anterior cervical vertebra surgery, which belongs to a medical auxiliary instrument. The expanding instrument comprises a bottom plate, a neck support and a head support. A fixed bracket is arranged at the front side of the bottom plate. The top of the fixed bracket is slidably connected with an adjustment bracket. The top of the adjustment bracket is equipped with the neck support. The central section of the rear side of the bottom plate is equipped with the head support. Slide rails are arranged on the two sides of the head support. Sliding sleeves are arranged on the slide rails. The tops of the sliding sleeves are connected with head locating plates via vertical rods. Compared with the prior art, the expanding instrument for an anterior cervical vertebra surgery has the advantages of reasonable design, simple structure, easy processing, convenient usage and safe and reliable performances.
Description
Technical field
This utility model relates to medical auxiliary apparatus, specifically a kind of anterior cervical operation spreader.
Background technology
At present, the doctor mainly is to realize the expansion to patient's anterior cervical vertebrae at the cotton pad of patient's nape pad when doing anterior cervical operation to patient.But cotton pad retractility is bigger, and the time has been grown cotton pad and dwindled, and has influenced the visual field of doctor's operation, overslaugh normally carrying out of operation.
Summary of the invention
The technical assignment of this utility model is to above weak point, and a kind of a kind of anterior cervical operation spreader simple in structure, easy to use is provided.
This utility model solves the technical scheme that its technical problem adopted: this spreader comprises base plate, neck brace and head holder, and the base plate front side is provided with fixed support, and the fixed support top is slidingly connected with regulating support, and the top of regulating support is provided with neck brace; The rear side middle part of base plate is provided with the head holder, and the both sides of head holder are provided with slide rail, and slide rail is provided with sliding sleeve, and the sliding sleeve top is connected with the head location-plate through vertical rod.
The side of described fixed support and sliding sleeve all is provided with the locking button.
A kind of anterior cervical operation spreader of this utility model is compared with prior art, have reasonable in design, simple in structure, be easy to processing, characteristics such as esy to use, safe and reliable.
Description of drawings
Below in conjunction with accompanying drawing this utility model is further specified.
Accompanying drawing is a kind of structural representation of anterior cervical operation spreader.
Among the figure: 1, base plate, 2, neck brace, 3, the head holder, 4, fixed support, 5, regulate support, 6, slide rail, 7, sliding sleeve, 8, vertical rod, 9, the head location-plate, 10, the locking button.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment this utility model is described further.
A kind of anterior cervical operation spreader of this utility model; Its structure comprises base plate 1, neck brace 2 and head holder 3; Base plate 1 front side is provided with fixed support 4, and fixed support 4 tops are slidingly connected with regulating support 5, and the side of fixed support 4 is provided with the locking button 10 of fastening adjustment support 5; The top of regulating support 5 is provided with neck brace 2, can neck brace 2 be adjusted to suitable height through regulating support 5; The rear side middle part of base plate 1 is provided with head holder 3, and the both sides of head holder 3 are provided with slide rail 6, and slide rail 6 is provided with sliding sleeve 7, and the side of sliding sleeve 7 is provided with locking button 10, and sliding sleeve 7 tops are connected with head location-plate 9 through vertical rod 8.
A kind of its processing and fabricating of anterior cervical operation spreader of this utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of description, be the known technology of those skilled in the art.
Claims (2)
1. an anterior cervical operation spreader comprises base plate, neck brace and head holder, it is characterized in that the base plate front side is provided with fixed support, and the fixed support top is slidingly connected with regulating support, and the top of regulating support is provided with neck brace; The rear side middle part of base plate is provided with the head holder, and the both sides of head holder are provided with slide rail, and slide rail is provided with sliding sleeve, and the sliding sleeve top is connected with the head location-plate through vertical rod.
2. anterior cervical operation spreader according to claim 1 is characterized in that the side of described fixed support and sliding sleeve all is provided with the locking button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200963472U CN202104959U (en) | 2011-04-06 | 2011-04-06 | Expanding instrument for anterior cervical vertebra surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200963472U CN202104959U (en) | 2011-04-06 | 2011-04-06 | Expanding instrument for anterior cervical vertebra surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202104959U true CN202104959U (en) | 2012-01-11 |
Family
ID=45430413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200963472U Expired - Fee Related CN202104959U (en) | 2011-04-06 | 2011-04-06 | Expanding instrument for anterior cervical vertebra surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202104959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174350A (en) * | 2017-06-09 | 2017-09-19 | 姜大伟 | A kind of adjustable cervical spine anterior approach position support device for spinal surgery |
| CN113577576A (en) * | 2021-09-02 | 2021-11-02 | 北京翌光医疗科技研究院有限公司 | Optical medical device |
-
2011
- 2011-04-06 CN CN2011200963472U patent/CN202104959U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174350A (en) * | 2017-06-09 | 2017-09-19 | 姜大伟 | A kind of adjustable cervical spine anterior approach position support device for spinal surgery |
| CN113577576A (en) * | 2021-09-02 | 2021-11-02 | 北京翌光医疗科技研究院有限公司 | Optical medical device |
| CN113577576B (en) * | 2021-09-02 | 2024-05-31 | 北京翌光医疗科技研究院有限公司 | Photo-medical device |
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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: 20120111 Termination date: 20120406 |