CN203328845U - Fixing device for rat operation - Google Patents
Fixing device for rat operation Download PDFInfo
- Publication number
- CN203328845U CN203328845U CN201320447439XU CN201320447439U CN203328845U CN 203328845 U CN203328845 U CN 203328845U CN 201320447439X U CN201320447439X U CN 201320447439XU CN 201320447439 U CN201320447439 U CN 201320447439U CN 203328845 U CN203328845 U CN 203328845U
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- rat
- fixing
- fixing head
- threaded holes
- fixing device
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Abstract
The utility model belongs to equipment for animal scientific experiments and researches, and particularly relates to a fixing device for a rat operation. The edge of a fixing plate is provided with a plurality of threaded holes. The side face of the fixing plate is provided with a circle of threaded holes. Multiple column sticks are connected with the threaded holes in the surface of the fixing plate through threads. Multiple screws are connected with the threaded holes in the side face of the fixing plate through threads. The fixing device is used specially for fixing an anesthetized rat, the fixing position can be adjusted at will according to the body type of the rat, the operation of the fixing device is quite simple and convenient, and sufficient parts of the rat can be exposed.
Description
Technical field
This utility model belongs to animal science experiment and research equipment, particularly a kind of rat operation fixture.
Background technology
In the animal science experiment, use rat, and need to be dissected or operation technique it.There is no in the market a kind ofly while being specifically designed to rat abdomen, cervical region and back surgery, be used for fixing rat, and fully expose device of its relevant operative site.
Summary of the invention
This utility model, for the blank of existing market, provides a kind of rat operation fixture, conveniently when dissecting or perform the operation, operates on it.
The technical solution adopted in the utility model is:
The position, edge of fixing head arranges several screwed holes, and a circle screwed hole is set on the side of fixing head; A plurality of cylindrical rods are connected with the screwed hole on fixing head surface by screw thread, and a plurality of screws are connected with the screwed hole of fixing head side by screw thread.
Described fixing head is tetragon, the evenly distributed two circle screwed holes in its position, edge, front.
Described screw is the screw of attaching the names of pre-determined candidates.
The beneficial effects of the utility model are:
This device is used for fixing the rat of anesthesia specially, can regulate arbitrarily fixing position according to the build of rat, and its operation is very easy, and the position of exposed Rats is very abundant.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Number in the figure:
The 1-fixing head; The 2-cylindrical rod; The 3-screw.
The specific embodiment
This utility model provides a kind of rat operation fixture, below in conjunction with the drawings and specific embodiments, this utility model is described further.
As shown in Figure 1, the position, edge of tetragonal fixing head 1 arranges some screwed holes, and screwed hole is two circles by quadrangular array uniformly, and a circle screwed hole is set on the side of fixing head 1; A plurality of cylindrical rods 2 are connected with the screwed hole on fixing head 1 surface by screw thread; The screw 3 of attaching the names of pre-determined candidates is connected with the screwed hole of fixing head 1 side by screw thread more.Cylindrical rod 2 can freely be loaded onto as required or unload; Screw 3 is the quantity and the position be screwed into of choice for use as required.
This device is used for fixing the rat of anesthesia specially, of rustless steel, makes.Its operational approach is: the rat of having anaesthetized is lain on fixing head 1, its front tooth, front and back extremity are put respectively to rubber band or elastic tape (or sheath), be fixed on the screw 3 of fixing head side and front and back and get final product.If rat volume or weight are less, rubber band (or elastic tape, sheath) also can be enclosed within on the small column rod 2 that is connected and fixed plate.The length of small column rod and fixed position can be selected as required, and its position can be regulated as required.
Claims (3)
1. a rat operation fixture, is characterized in that, the position, edge of fixing head (1) arranges several screwed holes, and a circle screwed hole is set on the side of fixing head (1); A plurality of cylindrical rods (2) are connected with the screwed hole on fixing head (1) surface by screw thread, and a plurality of screws (3) are connected with the screwed hole of fixing head (1) side by screw thread.
2. a kind of rat operation fixture according to claim 1, is characterized in that, described fixing head (1) is tetragon, the evenly distributed two circle screwed holes in its position, edge, front.
3. a kind of rat operation fixture according to claim 1, is characterized in that, described screw (3) is the screw of attaching the names of pre-determined candidates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320447439XU CN203328845U (en) | 2013-07-25 | 2013-07-25 | Fixing device for rat operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320447439XU CN203328845U (en) | 2013-07-25 | 2013-07-25 | Fixing device for rat operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203328845U true CN203328845U (en) | 2013-12-11 |
Family
ID=49697553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320447439XU Expired - Lifetime CN203328845U (en) | 2013-07-25 | 2013-07-25 | Fixing device for rat operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203328845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073934A (en) * | 2016-08-05 | 2016-11-09 | 李伟 | A kind of novel rat tail vein injection punctures fixing device |
-
2013
- 2013-07-25 CN CN201320447439XU patent/CN203328845U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073934A (en) * | 2016-08-05 | 2016-11-09 | 李伟 | A kind of novel rat tail vein injection punctures fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |