CN201500150U - Lower jaw draw hook - Google Patents
Lower jaw draw hook Download PDFInfo
- Publication number
- CN201500150U CN201500150U CN2009202672934U CN200920267293U CN201500150U CN 201500150 U CN201500150 U CN 201500150U CN 2009202672934 U CN2009202672934 U CN 2009202672934U CN 200920267293 U CN200920267293 U CN 200920267293U CN 201500150 U CN201500150 U CN 201500150U
- Authority
- CN
- China
- Prior art keywords
- lower jaw
- utility
- model
- hook
- coupler body
- 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 relates to a lower jaw drag hook, belonging to the technical field of medical appliances. The technical scheme is that the lower jaw draw hook comprises a draw arm and a hook body. The utility model is characterized in that a sputum flow pipe is arranged in the draw arm and the hook body. The utility model has the advantages that the structure is simple, the lower jaw is drawn during oral surgery and the sputum is guided, the operation is simple and convenient, the time and the labor are saved, and the workload of the medical personnel is reduced.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of lower jaw drag hook specifically.
Background technology: at present, clinically when carrying out operation on oral cavity, usually retract with the oral cavity of lower jaw drag hook with patient, employed clinically at present lower jaw drag hook mainly is made of torque arm and coupler body, when the tractive lower jaw, be easy to generate some salivas in the oral cavity, need to insert drainage tube again and carry out drain, operation very bothers, wastes time and energy like this, has increased workload to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of lower jaw drag hook of can the tractive lower jaw when carrying out operation on oral cavity and can drain saliva.
The technical solution of the utility model is: comprise torque arm and coupler body, it is characterized in that being provided with fluid tube in torque arm and coupler body.
The beneficial effects of the utility model are: this utility model is simple in structure, can the tractive lower jaw when carrying out operation on oral cavity and can drain saliva, and it is easy and simple to handle, time saving and energy saving, has alleviated medical worker's workload.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, torque arm, 2, coupler body, 3, fluid tube.
The specific embodiment: comprise torque arm 1 and coupler body 2, it is characterized in that in torque arm 1 and coupler body 2, being provided with fluid tube 3.When carrying out operation on oral cavity,, fluid tube 3 is connect drainage tube get final product with coupler body 2 tractive lower jaws.
Claims (1)
1. the lower jaw drag hook comprises torque arm (1) and coupler body (2), it is characterized in that: be provided with fluid tube (3) in torque arm (1) and coupler body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202672934U CN201500150U (en) | 2009-10-09 | 2009-10-09 | Lower jaw draw hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202672934U CN201500150U (en) | 2009-10-09 | 2009-10-09 | Lower jaw draw hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201500150U true CN201500150U (en) | 2010-06-09 |
Family
ID=42451093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202672934U Expired - Fee Related CN201500150U (en) | 2009-10-09 | 2009-10-09 | Lower jaw draw hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201500150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102727244A (en) * | 2012-07-10 | 2012-10-17 | 南方医科大学 | Occlusion fork for fixing in dental X-ray equipment |
-
2009
- 2009-10-09 CN CN2009202672934U patent/CN201500150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102727244A (en) * | 2012-07-10 | 2012-10-17 | 南方医科大学 | Occlusion fork for fixing in dental X-ray equipment |
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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: 20100609 Termination date: 20101009 |