CN106420101B - A kind of injection and fixing device for mouse - Google Patents
A kind of injection and fixing device for mouse Download PDFInfo
- Publication number
- CN106420101B CN106420101B CN201610843141.9A CN201610843141A CN106420101B CN 106420101 B CN106420101 B CN 106420101B CN 201610843141 A CN201610843141 A CN 201610843141A CN 106420101 B CN106420101 B CN 106420101B
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- injection
- rat
- fixing device
- mounting table
- connecting rod
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D7/00—Devices or methods for introducing solid, liquid, or gaseous remedies or other materials into or onto the bodies of animals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0062—Arrangements for scanning
- A61B5/0064—Body surface scanning
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4887—Locating particular structures in or on the body
- A61B5/489—Blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D3/00—Appliances for supporting or fettering animals for operative purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/40—Animals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D3/00—Appliances for supporting or fettering animals for operative purposes
- A61D2003/006—Appliances for supporting or fettering animals for operative purposes with leg or foot restraining means
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Vascular Medicine (AREA)
- Animal Husbandry (AREA)
- Catching Or Destruction (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of injection for mouse and fixing device, including shell, fixed plate is provided with shell, shell lower end is connected with rat-tail mounting table by connecting rod a, swivel head is provided with rat-tail mounting table, one end of swivel head is connected with connecting rod b, and the other end of swivel head is connected with injection device.A kind of injection and fixing device for mouse, fixed plate are soft material material, fix animal by the arthrogryposis of animal itself, and can be adjusted according to the animal bodies size of experiment；Sodium vapor lamp built in rat-tail mounting table, the developing to tail vein blood vessel can be achieved, heat can also heat rat-tail caused by sodium vapor lamp, play dual parts of expanding tail vein blood vessel；Injection device is rotated by the connecting rod b with angle index, swivel head and swingle, it is possible to achieve syringe is accurately positioned；The present apparatus is compact-sized light, easy to use, reproducible, and number of ways injection can be achieved, low to experimenter's technical requirements.
Description
Technical field
The invention belongs to Medical fundamentals equipment technical field, is related to a kind of injection for mouse and fixing device.
Background technology
The experimental animals such as rat, mouse can be largely used in zoopery, experimentation is related to be consolidated to experimental rat
It is fixed and dripped by nose, the step such as abdominal cavity and tail vein injection experiment medicine.But it is currently used for fixation and the injection device of mouse
Exist function phase animal in single, experimentation is fixed insufficient, device complex operation, experimental repeatability it is poor, to experiment people
The problems such as member's technical requirements are high.
The content of the invention
It is an object of the invention to provide a kind of injection for mouse and fixing device, it is single to solve existing apparatus function
And the problem of effect difference.
The technical solution adopted in the present invention is：A kind of injection and fixing device for mouse, including shell, set in shell
Fixed plate is equipped with, shell lower end is connected with rat-tail mounting table by connecting rod a, and swivel head is provided with rat-tail mounting table, rotation
One end of head is connected with connecting rod b, and the other end of swivel head is connected with injection device.
The features of the present invention also resides in：
It is provided with sodium vapor lamp in rat-tail mounting table, the rat-tail mounting table surface around sodium vapor lamp is provided with illumination hole.
Connecting rod b one end is semicylinder, and the other end is rotatable cylinder, and both ends carry angle index.
Light switch and battery case are additionally provided with rat-tail mounting table.
Injection device includes the swingle being connected by swivel head with the rotatable one end of connecting rod b, is provided with swingle
Fix bar, mobile bar and syringe are provided with fix bar.
Nose drip hole is provided with case surface.
Intraperitoneal injection area is provided with case surface.
Rat-tail mounting table bottom is provided with rubber blanket.
The beneficial effects of the invention are as follows：A kind of injection and fixing device for mouse, fixed plate are soft material material, are passed through
The arthrogryposis of animal itself fixes animal, and can be adjusted according to the animal bodies size of experiment, and nose can be implemented separately
Drop and intraperitoneal injection；Sodium vapor lamp built in rat-tail mounting table, sodium vapor lamp can realize the developing to tail vein blood vessel while providing illumination,
Heat caused by sodium vapor lamp can also heat rat-tail, play dual parts of expanding tail vein blood vessel；Injection device passes through with angled
Connecting rod b, swivel head and the swingle of scale are rotated, it is possible to achieve syringe is accurately positioned, reduced to experimenter
Technical requirements and improve the repeatability of experiment；The present apparatus is compact-sized light, easy to use, reproducible, can be achieved more
Kind approach injection, it is low to experimenter's technical requirements.
Brief description of the drawings
Fig. 1 is that the present invention is a kind of for the injection of mouse and the structural representation of fixing device.
In figure, 1. shells, 2. fixed plates, 3. rat-tail mounting tables, 4. connecting rod a, 5. injection devices, 6. connecting rod b, 7. noses
Drip hole, 8. intraperitoneal injection areas, 9. sodium vapor lamps, 10. illumination holes, 11. light switches, 12. battery cases, 13. swivel heads, 14. swingles,
15. syringe, 16. fix bars, 17. mobile bars, 18. rubber blankets.
Embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description.
A kind of injection and fixing device for mouse, as shown in Figure 1.Including shell 1, fixed plate 2 is provided with shell 1,
The lower end of shell 1 is connected with rat-tail mounting table 3 by connecting rod a4, and swivel head 13 is provided with rat-tail mounting table 3, swivel head 13
One end is connected with connecting rod b6, and the other end of swivel head 13 is connected with injection device 5, sodium vapor lamp 9 is provided with rat-tail mounting table 3,
The surface of rat-tail mounting table 3 around sodium vapor lamp 9 is provided with illumination hole 10, and connecting rod b6 one end is semicylinder, connecting rod b6's
The other end is rotatable cylinder, and both ends carry angle index, and the He of light switch 11 is additionally provided with rat-tail mounting table 3
Battery case 12, injection device 5 include the swingle 14 being connected by swivel head 13 with the rotatable one end of connecting rod b6, swingle 14
On be provided with fix bar 16, mobile bar 17 and syringe 15 are provided with fix bar 16, shell 1 is provided with nose drip hole 7 on surface,
Intraperitoneal injection area 8 is provided with the surface of shell 1, the bottom of rat-tail mounting table 3 is provided with rubber blanket 18.
In use, experimental rat prostrate is placed in fixed plate 2, is bent and fixed by mouse extremities joint, dripped by nose
Hole 7, intraperitoneal injection area 8 carry out nose drop and intraperitoneal injection；Rat-tail mounting table 3, rotation rat-tail mounting table 3 are installed by connecting rod a4
Place rat-tail；Open sodium vapor lamp 9 and irradiate rat-tail, heat and show tail vein；On mounting of syringe 15 to injection device 5 and with injection
Device fix bar 16 is fixed, and regulation connecting rod b6, swivel head 13 and swingle 14, the syringe needle of control syringe 15 press close to tail vein,
Mobile bar 17 is controlled to carry out tail vein injection.
A kind of injection and fixing device for mouse of the invention, fixed plate is soft material material, passes through the pass of animal itself
Bent-segment fixes animal, and can be adjusted according to the animal bodies size of experiment, and nose drop and intraperitoneal injection can be implemented separately；
Sodium vapor lamp built in rat-tail mounting table, sodium vapor lamp can realize the developing to tail vein blood vessel, heat caused by sodium vapor lamp while providing illumination
Amount can also heat rat-tail, play dual parts of expanding tail vein blood vessel；Injection device passes through the connecting rod with angle index
B, swivel head and swingle are rotated, it is possible to achieve syringe is accurately positioned, reduced to the technical requirements of experimenter simultaneously
Improve the repeatability of experiment；The present apparatus is compact-sized light, easy to use, reproducible, and number of ways injection can be achieved, right
Experimenter's technical requirements are low.
Claims (8)
1. a kind of injection and fixing device for mouse, it is characterised in that including shell (1), be provided with the shell (1) solid
Fixed board (2), shell (1) lower end are connected with rat-tail mounting table (3) by connecting rod a (4), on the rat-tail mounting table (3)
Swivel head (13) is provided with, one end of the swivel head (13) is connected with connecting rod b (6), the other end of the swivel head (13)
It is connected with injection device (5).
A kind of 2. injection and fixing device for mouse according to claim 1, it is characterised in that the rat-tail mounting table
(3) sodium vapor lamp (9) is provided with, rat-tail mounting table (3) surface of sodium vapor lamp (9) surrounding is provided with illumination hole (10).
A kind of 3. injection and fixing device for mouse according to claim 1, it is characterised in that the connecting rod b (6)
One end be semicylinder, connecting rod b (6) other end is rotatable cylinder, and both ends carry angle index.
A kind of 4. injection and fixing device for mouse according to claim 1, it is characterised in that the rat-tail mounting table
(3) light switch (11) and battery case (12) are additionally provided with.
A kind of 5. injection and fixing device for mouse according to claim 3, it is characterised in that the injection device
(5) swingle (14) being connected with connecting rod b (6) rotatable one end by swivel head (13) is included, on the swingle (14)
Fix bar (16) is provided with, mobile bar (17) and syringe (15) are provided with the fix bar (16).
A kind of 6. injection and fixing device for mouse according to claim 1, it is characterised in that shell (1) table
Nose drip hole (7) is provided with face.
A kind of 7. injection and fixing device for mouse according to claim 1, it is characterised in that shell (1) table
Intraperitoneal injection area (8) is provided with face.
A kind of 8. injection and fixing device for mouse according to claim 1, it is characterised in that the rat-tail mounting table
(3) bottom is provided with rubber blanket (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610843141.9A CN106420101B (en) | 2016-09-22 | 2016-09-22 | A kind of injection and fixing device for mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610843141.9A CN106420101B (en) | 2016-09-22 | 2016-09-22 | A kind of injection and fixing device for mouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106420101A CN106420101A (en) | 2017-02-22 |
| CN106420101B true CN106420101B (en) | 2018-01-16 |
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ID=58165897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610843141.9A Active CN106420101B (en) | 2016-09-22 | 2016-09-22 | A kind of injection and fixing device for mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106420101B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108309501B (en) * | 2018-03-05 | 2019-06-04 | 中国人民解放军陆军军医大学第一附属医院 | A kind of convenient tail vein injection supplementary module of visualization |
| CN109938746B (en) * | 2019-03-29 | 2021-10-15 | 西安医学院 | High-safety puncture needle |
| CN111557761B (en) * | 2020-04-22 | 2023-05-16 | 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 | Animal restraint device |
| CN111449795A (en) * | 2020-05-08 | 2020-07-28 | 中南大学湘雅医院 | Mouse tail intravenous route auxiliary device |
| CN112168413B (en) * | 2020-10-14 | 2022-04-19 | 遵义医科大学 | Rat tail intravenous route assists fixing device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035224U (en) * | 1988-07-09 | 1989-04-05 | 中国人民解放军空军衡阳医院 | Box for fettering baoding rat |
| CN101288606A (en) * | 2008-05-16 | 2008-10-22 | 西安交通大学 | Experiment mice caudal tail intravenous syringe |
| CN201939525U (en) * | 2010-09-30 | 2011-08-24 | 重庆医科大学 | Rat fixer |
| CN202020567U (en) * | 2011-04-19 | 2011-11-02 | 黑龙江中医药大学 | Rat tail intravenous injection device for experiments |
| CN203763292U (en) * | 2014-01-24 | 2014-08-13 | 中国人民解放军军事医学科学院毒物药物研究所 | Device for intravenous infusion of mouse |
| CN204318969U (en) * | 2014-12-20 | 2015-05-13 | 潍坊医学院 | A kind of white mice intravenous injection device |
| CN204744104U (en) * | 2015-04-14 | 2015-11-11 | 中国人民解放军总医院 | Fixed formation of image of animal back of body root neuromere - spinal cord and oppression damage composite set |
| CN204971691U (en) * | 2015-07-16 | 2016-01-20 | 代亮 | Multi -functional rodent fixer |
-
2016
- 2016-09-22 CN CN201610843141.9A patent/CN106420101B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035224U (en) * | 1988-07-09 | 1989-04-05 | 中国人民解放军空军衡阳医院 | Box for fettering baoding rat |
| CN101288606A (en) * | 2008-05-16 | 2008-10-22 | 西安交通大学 | Experiment mice caudal tail intravenous syringe |
| CN201939525U (en) * | 2010-09-30 | 2011-08-24 | 重庆医科大学 | Rat fixer |
| CN202020567U (en) * | 2011-04-19 | 2011-11-02 | 黑龙江中医药大学 | Rat tail intravenous injection device for experiments |
| CN203763292U (en) * | 2014-01-24 | 2014-08-13 | 中国人民解放军军事医学科学院毒物药物研究所 | Device for intravenous infusion of mouse |
| CN204318969U (en) * | 2014-12-20 | 2015-05-13 | 潍坊医学院 | A kind of white mice intravenous injection device |
| CN204744104U (en) * | 2015-04-14 | 2015-11-11 | 中国人民解放军总医院 | Fixed formation of image of animal back of body root neuromere - spinal cord and oppression damage composite set |
| CN204971691U (en) * | 2015-07-16 | 2016-01-20 | 代亮 | Multi -functional rodent fixer |
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| Publication number | Publication date |
|---|---|
| CN106420101A (en) | 2017-02-22 |
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