CN2621606Y - Thyroid operation antibodie - Google Patents
Thyroid operation antibodie Download PDFInfo
- Publication number
- CN2621606Y CN2621606Y CN 03215173 CN03215173U CN2621606Y CN 2621606 Y CN2621606 Y CN 2621606Y CN 03215173 CN03215173 CN 03215173 CN 03215173 U CN03215173 U CN 03215173U CN 2621606 Y CN2621606 Y CN 2621606Y
- Authority
- CN
- China
- Prior art keywords
- utility
- gear rack
- handle
- model
- support
- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
A dilator for thyroid operation comprises a fixation plate 1, a sliding plate 2, a gear rack 3, a bracket 4, a tooth clamp 5 and a handle 6. The fixation plate 1 is fixed on the end of the gear rack 3, the sliding plate 2 and the bracket 4 are mounted on the gear rack 3, the sliding plate 2 and the bracket 4 can move left or right along the gear rack, the bracket 4 can be fixed on the gear rack 3 by the handle 6 through a gear 8. When using, the utility model is firmly fixed, makes the formed incision farthest expand and horizontally move in a fixed range, thereby the visual operative field is effectively increased; meanwhile, the fixation stability during the use of the utility model makes the operation easy and convenient for the operator and the assistant. The utility model, which has the advantages of simple structure and convenient for operation, provides a novel and practical product for instruments field.
Description
Technical field: this utility model belongs to medical instruments field, exactly relates to the thyroid operation apparatus.
Background technology: the required distraction instrument of thyroid operation almost is blank, during general thyroid operation, needing patient and assistant to pull drag hook appears, when handling key position, make troubles to operation technique, increased the operation difficulty, when particularly handling important blood vessels, dissatisfied because of on appearing more, and cause accidental haemorrhage.The purpose of this utility model is can increase the appearing of surgical field of view, fixing-stable, the easy to operate thyroid operation apparatus that is applicable to effectively in order to provide a kind of.
The utility model content: this utility model is made up of fixing head, sliding panel, tooth bar, support, toothholder, handle, all parts all are to be made by rustless steel, fixing head is fixed on an end of tooth bar, sliding panel and support are installed on the tooth bar, sliding panel and support can be on tooth bar move left and right, toothholder and handle are installed on the support, toothholder can rotate up and down on support by spring, toothholder can be stuck on the tooth bar, and handle can be fixed on support on the tooth bar by gear.With handle support is fixed on the tooth bar, fixing head and sliding panel are maintained a certain distance, can increase surgical field of view effectively, easy to operate, fixing-stable.
Description of drawings: this utility model description comprises a width of cloth accompanying drawing, and the drawing of this accompanying drawing is described as follows:
Fig. 1 is this utility model sketch map
Among the figure: 1 is fixing head, and 2 is sliding panel, and 3 is tooth bar, and 4 is support, and 5 is toothholder, and 6 is handle, and 7 is spring, and 8 is gear.
The utility model embodiment: this utility model is made up of fixing head 1, sliding panel 2, tooth bar 3, support 4, toothholder 5, handle 6, fixing head 1 is fixedlyed connected with tooth bar 3, sliding panel 2 is installed on the tooth bar 3 with support 4, toothholder 5 and handle 6 are installed on the support 4, toothholder 5 can rotate up and down on support 4 by spring 7, and handle 6 can be fixed on (see figure 1) on the tooth bar 3 with support 4 by gear 8.
When this utility model uses, cut wound earlier, fixing head 1 and sliding panel 2 are inserted in patient's wound, pulling support 4 makes sliding panel 2 to suitable position, fix support 4 by handle 6 on tooth bar 3, the distance between fixing head 1 and the sliding panel 2 promptly is the surgical wound visual field.
Fixed when utility model is used, the otch of formation is appeared to greatest extent, and can move horizontally in certain limit, increase surgical field of view effectively, and fixing-stable, make operation technique convenient simultaneously, make things convenient for patient and assistant.This utility model is simple in structure, easy to operate, and a kind of product of novel practical is provided for field of surgical.
Claims (1)
1. thyroid operation dilator, it is characterized in that it is made up of fixing head (1), sliding panel (2), tooth bar (3), support (4), toothholder (5), handle (6), fixing head (1) is fixedlyed connected with tooth bar (3), sliding panel (2) is installed on the tooth bar (3) with support (4), toothholder (5) and handle (6) are installed on the support (4), toothholder (5) can rotate up and down on support (4) by spring (7), and handle (6) can be fixed on support (4) on the tooth bar (3) by gear (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03215173 CN2621606Y (en) | 2003-02-10 | 2003-02-10 | Thyroid operation antibodie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03215173 CN2621606Y (en) | 2003-02-10 | 2003-02-10 | Thyroid operation antibodie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2621606Y true CN2621606Y (en) | 2004-06-30 |
Family
ID=34242696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03215173 Expired - Fee Related CN2621606Y (en) | 2003-02-10 | 2003-02-10 | Thyroid operation antibodie |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2621606Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013000105A1 (en) * | 2011-06-29 | 2013-01-03 | Shao Weixing | Pipe support for expanding channel pipe |
| CN105433993A (en) * | 2014-09-30 | 2016-03-30 | 无锡市贝尔康电子研究所 | Surgical incision distracting device based on pressure control and indication |
| CN108895338A (en) * | 2018-06-07 | 2018-11-27 | 中山市古镇佰联特灯饰门市部 | A kind of track lamp for being convenient to replace and install |
| CN112089455A (en) * | 2020-09-05 | 2020-12-18 | 湖南师范大学 | Auxiliary positioning device for bone fracture |
-
2003
- 2003-02-10 CN CN 03215173 patent/CN2621606Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013000105A1 (en) * | 2011-06-29 | 2013-01-03 | Shao Weixing | Pipe support for expanding channel pipe |
| CN105433993A (en) * | 2014-09-30 | 2016-03-30 | 无锡市贝尔康电子研究所 | Surgical incision distracting device based on pressure control and indication |
| CN108895338A (en) * | 2018-06-07 | 2018-11-27 | 中山市古镇佰联特灯饰门市部 | A kind of track lamp for being convenient to replace and install |
| CN108895338B (en) * | 2018-06-07 | 2020-12-04 | 海宁市新光源照明科技股份有限公司 | Guide rail lamp convenient to replace and install |
| CN112089455A (en) * | 2020-09-05 | 2020-12-18 | 湖南师范大学 | Auxiliary positioning device for bone fracture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |