CN203059963U - Experimental animal fixing device for getting blood - Google Patents
Experimental animal fixing device for getting blood Download PDFInfo
- Publication number
- CN203059963U CN203059963U CN 201320017276 CN201320017276U CN203059963U CN 203059963 U CN203059963 U CN 203059963U CN 201320017276 CN201320017276 CN 201320017276 CN 201320017276 U CN201320017276 U CN 201320017276U CN 203059963 U CN203059963 U CN 203059963U
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- CN
- China
- Prior art keywords
- blood
- fixing device
- experimental animal
- getting
- animal fixing
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Abstract
The utility model discloses an experimental animal fixing device for getting blood. The experimental animal fixing device for getting the blood comprises a body (1) and a cover body (2). The body (1) and the cover body (2) are cylinder-shaped and can be connected. The center of the bottom of the body (1) is provided with a ventilating hole (5). The center of the top of the cover body (2) is provided with a tail outlet hole (6). The upper portion of the body (1) is provided with first adjustment threads (3). The cover body (2) is provided with second adjustment threads (4) matched with the first adjustment threads (3). The body (1) and the cover body (2) are connected through the first adjustment threads (3) and the second adjustment threads (4) in a screwing mode. The experimental animal fixing device for getting the blood can simply and efficiently fix a rat, the tail portion independently exposed outside the device can be freely handled by a laboratory technician, and therefore the experimental animal fixing device for getting the blood brings great convenience to an experimental process. The experimental animal fixing device for getting the blood can be produced into a plurality of specifications according to different body forms of rats, and is wide in application range.
Description
Technical field
This utility model relates to a kind of animal holder, specifically is that a kind of laboratory animal is got the blood holder.
Background technology
It is a kind of blood mode of getting commonly used in the zoopery that the tail vein is got blood.But tail vein is difficult the searching, for the unskilled laboratory technician of operation, may take place because needle tubing repeatedly stimulates, and enrages rat or grasp overlong time to make experiment accidents such as rat death by suffocation.Therefore, correctly fixing laboratory animals such as rat fastening is to test the prerequisite of finishing smoothly.
Summary of the invention
In order to solve the above-mentioned technical problem that exists in the prior art, this utility model provides a kind of laboratory animal to get the blood holder, comprise body and lid, described body all is cylindrical with lid and can be connected, the bottom centre of described body is provided with passage, and the top center of described lid is provided with out uropore.
Further, described upper part of body is provided with first and adjusts screw thread, and described lid is provided with second of the first adjustment threaded engagement and adjusts screw thread, and described body adjusts screw thread with lid by described first and second the screwing of screw thread of adjustment is connected.
Laboratory animal of the present utility model is got the blood holder and can simply efficiently rat be fixed, and handles and be exposed to afterbody outside the apparatus laboratory technician that can leave separately.For experimentation brings very big facility.Can be made into plurality of specifications according to rat build difference, apparatus has wide range of applications.
This laboratory animal is got the blood holder, can be applicable to the scientific experiment that the similar laboratory animal tail of build veins such as rat are got blood.Can improve conventional efficient, reduce laboratory animal injury laboratory technician, the phenomenon that rat struggles because of senses of discomfort such as pain.
Description of drawings
Fig. 1 is the structural representation that laboratory animal of the present utility model is got the blood holder;
Fig. 2 is the front view that this laboratory animal is got the blood holder;
Fig. 3 is the lateral side view that this laboratory animal is got the blood holder.
Fig. 4 is the sectional view that this laboratory animal is got the blood holder.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Shown in Fig. 1-4, laboratory animal of the present utility model is got the blood holder and is comprised body 1 and lid 2, described body 1 and lid 2 all are cylindrical, the top of described body 1 is provided with adjusts screw thread 3, described lid 2 is provided with and adjusts the adjustment screw thread 4 that screw thread 3 cooperates, the bottom centre of described body 1 is provided with passage 5, and the top center of described lid 2 is provided with out uropore 6.
During use, with a cloth rat extremity are surrounded, pack into laboratory animal of the present utility model and get the body 1 of blood holder, make rat head towards passage 5, go out uropore 6 with what the rat tail passed lid 2, body 1 and lid 2 are revolved by adjusting screw thread 3,4, can suitably adjust the degree that screws according to rat build length.After said process is finished, can carry out corresponding experiment to rat tails and get the blood operation.
Shown in the above and the figure only is preferred implementation of the present utility model.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from this utility model principle, can also make some modification and improvement, these also should be considered as belonging to protection domain of the present utility model.
Claims (2)
1. a laboratory animal is got the blood holder, comprise body (1) and lid (2), described body (1) all is cylindrical with lid (2) and can be connected that the bottom centre of described body (1) is provided with passage (5), and the top center of described lid (2) is provided with out uropore (6).
2. laboratory animal as claimed in claim 1 is got the blood holder, it is characterized in that: the top of described body (1) is provided with first and adjusts screw thread (3), described lid (2) is provided with first and adjusts the second adjustment screw thread (4) that screw thread (3) cooperates, and described body (1) adjusts screw thread (3) with lid (2) by described first and second the screwing of adjustment screw thread (4) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017276 CN203059963U (en) | 2013-01-14 | 2013-01-14 | Experimental animal fixing device for getting blood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017276 CN203059963U (en) | 2013-01-14 | 2013-01-14 | Experimental animal fixing device for getting blood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203059963U true CN203059963U (en) | 2013-07-17 |
Family
ID=48758794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320017276 Expired - Fee Related CN203059963U (en) | 2013-01-14 | 2013-01-14 | Experimental animal fixing device for getting blood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203059963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836554A (en) * | 2018-05-09 | 2018-11-20 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Fixed device is injected intraperitoneally in caudal vein joint |
-
2013
- 2013-01-14 CN CN 201320017276 patent/CN203059963U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836554A (en) * | 2018-05-09 | 2018-11-20 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Fixed device is injected intraperitoneally in caudal vein joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20160114 |