CN204446166U - With the experimental mouse lumbar injection operating board of hemostasis device - Google Patents
With the experimental mouse lumbar injection operating board of hemostasis device Download PDFInfo
- Publication number
- CN204446166U CN204446166U CN201520025149.5U CN201520025149U CN204446166U CN 204446166 U CN204446166 U CN 204446166U CN 201520025149 U CN201520025149 U CN 201520025149U CN 204446166 U CN204446166 U CN 204446166U
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- experimental mouse
- base plate
- shell fragment
- lumbar injection
- operating board
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Abstract
The utility model discloses a kind of experimental mouse lumbar injection operating board with hemostasis device, comprise base plate, base plate upper surface is provided with the working region for placing experimental mouse, the both sides of working region are provided with multiple hole, wherein be equipped with elastic drawstring in two holes, the upper end of elastic drawstring is fixed on the limb arm of experimental mouse, the other end passes these two holes and fixes to be pressed on base plate by the limb arm of experimental mouse by locating part and base plate, and this operating board also comprises to be located on base plate for carrying out the hemostasis device of pressing haemostatic to experimental mouse lumbar injection position.This operating board structure is simple, can be fixed the experimental mouse of different volumes size easily in experimental mouse lumbar injection experimentation, can avoid biting in experimental mouse experimentation staff while preventing experimental mouse from sustaining damage, this operating board also can replace the lumbar injection position of people to experimental mouse to carry out pressing haemostatic simultaneously, time saving and energy saving, work efficiency is high.
Description
Technical field
This utility model relates to a kind of zoopery apparatus, is specifically related to a kind of experimental mouse lumbar injection operating board with hemostasis device.
Background technology
Experimental mouse is the laboratory animal that a kind of medical research is commonly used, form according to the requirement directive breeding of scientific research, the object for scientific experiments and material, be mainly used in the study on reproduction of animal, also be widely used in nutrition, immunity, the aspects such as cosmetics test, the experimental implementation of experimental mouse being carried out to lumbar injection is often needed in experimentation, need after injection to carry out pressing haemostatic to injection site, general needs 3 ~ 5 minutes, in prior art, carry out the method that injection operation adopts free-hand crawl experimental mouse often, due to the multiple virus of experimental mouse vivo carrying, if bitten by experimental mouse when free-hand crawl, the healthy of experimenter can be affected, even cause breaking out of infectious disease, and to carry out pressing haemostatic to experimental mouse lumbar injection position be also manually press injection site by people to stop blooding usually, adopt the manual pressing haemostatic of people after great many of experiments, make staff easily tired, people cannot carry out other experimental implementation when carrying out Manual press simultaneously, affects work efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of experimental mouse lumbar injection operating board with hemostasis device, structure is simple, can be fixed experimental mouse easily, prevents experimental mouse in experimentation to bite staff, and pressing haemostatic can be carried out to injection site, time saving and energy saving.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of experimental mouse lumbar injection operating board with hemostasis device comprises base plate, described base plate upper surface has the working region for placing experimental mouse, the both sides of described working region are provided with the hole group that at least string runs through the upper and lower both ends of the surface of described base plate, often arrange described Kong Zuzhong and be provided with at least two holes, two holes are had to be respectively accordingly for the locating hole of these two limb arms in side of fixing experimental mouse at least two holes described in every side, elastic drawstring is equipped with in described locating hole, the upper end of described elastic drawstring is fixed on a limb arm of described experimental mouse, the other end of described elastic drawstring passes described locating hole and fixes to be pressed on described base plate by the limb arm of described experimental mouse by locating part and described base plate, described operating board also comprises to be located on described base plate for carrying out the hemostasis device of pressing haemostatic to experimental mouse lumbar injection position, described hemostasis device comprises the slide rail be located at and described base plate extends along experimental mouse body length direction, be located at the slide block that described slide rail also can slide along described slide rail, be fixedly arranged on the riser on described slide block and can be located to up-down adjustment position on described riser for compressing the shell fragment at experimental mouse lumbar injection position.
Preferably, described shell fragment comprises the first shell fragment vertically arranged, start from the top of described first shell fragment to extend to experimental mouse health direction and be from up to down obliquely installed until near the second shell fragment of experimental mouse health, sequentially to connect with described second shell fragment and continue to extend to experimental mouse health direction and bottom-up the 3rd shell fragment be obliquely installed, what described first shell fragment can adjust position up and down is connected on described riser, and described 3rd shell fragment elastic compression is on experimental mouse abdominal cavity.
Preferably, described first shell fragment is provided with the multiple adjustment hole groups along described first shell fragment short transverse arrangement, described riser is provided with a connecting hole group, and connector is connected described first shell fragment and described riser through described connecting hole group with the adjustment hole group on correspondence position.
Preferably, one end end face that described 3rd shell fragment contacts with experimental mouse abdominal cavity is provided with cushion.
Preferably, described elastic drawstring is elastic rubber band, and its upper end is provided with the collar of collapsible size, and the described collar is set on the limb arm of experimental mouse.
Preferably, the middle part of described base plate lower surface is provided with handle.
Further, four angles of described base plate lower surface are provided with feet.
Further, the height of described feet is not less than the height of described handle.
Preferably, the both sides of described base plate are respectively arranged with the drawer depositing experiment appliance and defective work.
Preferably, the disposable shield for preventing urine and dirt is provided with in the described working region of described base plate.
Due to the utilization of technique scheme, this utility model compared with prior art has following advantages: structure is simple, can be fixed the experimental mouse of different volumes size easily in experimental mouse lumbar injection experimentation, can avoid biting in experimental mouse experimentation staff while preventing experimental mouse from sustaining damage, this operating board also can replace the lumbar injection position of people to experimental mouse to carry out pressing haemostatic simultaneously, time saving and energy saving, work efficiency is high.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the experimental mouse lumbar injection operating board of this utility model band hemostasis device;
Fig. 2 is the left TV structure schematic diagram of experimental mouse lumbar injection operating board of this utility model band hemostasis device.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is further elaborated.
See the experimental mouse lumbar injection operating board of the band hemostasis device shown in Fig. 1 and Fig. 2, comprise base plate 1, base plate 1 upper surface is provided with working region, for placing experimental mouse, the hole group 2 that at least string runs through base plate about 1 both ends of the surface is provided with in the both sides of working region, the quantity often arranging hole group 2 mesopore is at least two, forelimb and the hind leg of two corresponding experimental mouse of holes difference is had at least two holes described in every side, these two holes are locating hole 21, elastic drawstring 3 is equipped with in this locating hole 21, the upper end of elastic drawstring 3 is fixed on a limb arm 100 of experimental mouse, the other end of elastic drawstring 3 passes locating hole 21 and fixes to be pressed on base plate 1 by the limb arm 100 of experimental mouse by locating part 4 and base plate 1.For convenience of using, elastic drawstring 3 can adopt elastic rubber band, the upper end of elastic rubber band is provided with the collar 31 of collapsible size, and this collar 31 is enclosed within the limb arm of experimental mouse, and the collar 31 can be fixed on the limb arm of experimental mouse by the other end of tension elastic rubber band.
Base plate 1 is provided with multiple row hole group and multiple hole, to facilitate the fixed position carrying out regulation experiment Mus easily according to the experimental mouse of different volumes size, can play while the fixing experimental mouse of realization prevents experimental mouse from coming to harm, in the present embodiment, every side, working region is provided with three row hole groups 2, often arranges in hole group 2 and is provided with six holes.The tightness of elastic drawstring 3 tighten experimental mouse adjusts by locating part 4, can experimental mouse be avoided further to come to harm, and for convenience of using, locating part 4 can be retraction cord button or spring cord lock.
After this operating board also comprises experimental mouse lumbar injection, injection site is carried out to the hemostasis device 5 of pressing haemostatic, this hemostasis device 5 comprise be located at experimental mouse body length direction on base plate 1 and extend slide rail 51, be located on slide rail 51 and the slide block 52 that can slide along slide rail 51 length direction, be fixedly arranged on the riser 53 on slide block 52 and be located on riser 53 for compressing the shell fragment 54 at experimental mouse lumbar injection position.Shell fragment 54 comprises the first shell fragment 541 vertically arranged, beginning from the first shell fragment 541 top extends to experimental mouse health direction and is from up to down obliquely installed until the second shell fragment 542 of close experimental mouse health, connect with the second shell fragment 542 order and continue to extend to experimental mouse health direction and bottom-up the 3rd shell fragment 543 be obliquely installed, for convenience of carrying out pressing haemostatic to the lumbar injection position of the experimental mouse of the large small size size of difference, what the first shell fragment 541 can adjust position up and down is connected on riser 53, thus make the position of shell fragment 54 on riser 53 can up-down adjustment, concrete, in the present embodiment, first shell fragment 541 is provided with the multiple adjustment hole group 541a along the first shell fragment 541 short transverse arrangement, riser 53 is provided with a connecting hole group, first shell fragment 541 is connected on riser 53 through the adjustment hole group 541a in connecting hole group and correspondence position by connector (not shown).Between second shell fragment 542 and the 3rd shell fragment 543, shape forms an angle, and the 3rd shell fragment 543 elastic compression is on experimental mouse abdominal cavity.Before experimental mouse lumbar injection, first remove shell fragment 54, after injection, lift the 3rd shell fragment 543 one end of shell fragment 54, and make shell fragment 54 slide into the top of injection position, then absorbent cotton is placed in injection site, unclamp the 3rd shell fragment 543, under elastic force effect, make the 3rd shell fragment 543 be pressed on the lumbar injection position of experimental mouse, thus realize the pressing haemostatic to injection site, shell fragment 54 slides on slide rail 51 by slide block 52, to carry out pressing haemostatic to different injection sites.For ensure shell fragment 54 be effectively pressed in experimental mouse lumbar injection position and compression time not damage experiment Mus, one end end face that the 3rd shell fragment 543 contacts with experimental mouse abdominal cavity is provided with cushion.
For convenience of experimental implementation, the middle part of the other end of base plate 1 relative with placing experimental mouse on this operating board, namely the middle part of the lower surface of base plate 1 is provided with handle 6, so that carry out experimental implementation with this holder hand-held, four angles that can also be provided with handle 6 one end end face in addition on base plate 1 arrange feet 7, the height of feet 7 need be not less than the height of handle 6, carries out experimental implementation so that be placed on testing stand by the experimental mouse lumbar injection operating board of this band hemostasis device.
The both sides of base plate 1 are provided with drawer 8, cotton swab, the first-class experiment appliance of entry needle is placed in the drawer of side, can be used for placing some discarded article in experimentation in the drawer of opposite side, after realizing using front and use while such setting can make experimental field clean and tidy, article are separated, prevent bacterial cross-infection.
For avoiding feces and the urine pollution working region of experimentation small mouse, when mice being placed in the working region on base plate 1, first in working region, lay disposable shield 9, the large I of shield 9 is determined according to the size of mice, shield 9 needs waterproof, to prevent the pollutant such as urine from penetrating in the working region of base plate 1, and the structure be bonded together that shield 9 can adopt Multi-layer detachable to divide, one deck tears after dirty, convenient and swift.
The concrete work process setting forth lower the present embodiment below:
When carrying out injection operation, experimental mouse is faced upward in the working region being placed on base plate 1 upper surface, its four limb arms 100 are pulled open to the both sides of its health, the collar 31 of elastic drawstring 3 upper end is enclosed within a limb arm 100 of experimental mouse, tensile elasticity drawstring 3 other end, being tightened up by the collar 31 is fixed on the limb arm 100 of experimental mouse, afterwards elastic drawstring 3 other end passed the hole on base plate 1 and fixed by locating part 4 and base plate 1, thus experimental mouse limb arm 100 is pressed on base plate 1, the compression mode of its excess-three of experimental mouse limb arm 100 is identical therewith, until the extremity of experimental mouse are all pressed on base plate 1, just can inject position, experimental mouse abdominal cavity, before preparing injection, first remove shell fragment 54, after injection, lift the 3rd shell fragment 543 one end of shell fragment 54, and make shell fragment 54 slide into the top of injection position, then absorbent cotton is placed in injection site, unclamp the 3rd shell fragment 543, under elastic force effect, make the 3rd shell fragment 543 be pressed on the lumbar injection position of experimental mouse, thus the pressing haemostatic realized injection site.
Like this, after adopting the experimental mouse lumbar injection operating board of this band hemostasis device, can be fixed the experimental mouse of different volumes size easily, can prevent from biting in experimentation staff while avoiding experimental mouse to sustain damage, after experimental mouse lumbar injection, pressing haemostatic can also be carried out to injection site simultaneously, time saving and energy saving.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to this utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (10)
1. the experimental mouse lumbar injection operating board with hemostasis device, it is characterized in that: comprise base plate, described base plate upper surface has the working region for placing experimental mouse, the both sides of described working region are provided with the hole group that at least string runs through the upper and lower both ends of the surface of described base plate, often arrange described Kong Zuzhong and be provided with at least two holes, two holes are had to be respectively accordingly for the locating hole of these two limb arms in side of fixing experimental mouse at least two holes described in every side, elastic drawstring is equipped with in described locating hole, the upper end of described elastic drawstring is fixed on a limb arm of described experimental mouse, the other end of described elastic drawstring passes described locating hole and fixes to be pressed on described base plate by the limb arm of described experimental mouse by locating part and described base plate, described operating board also comprises to be located on described base plate for carrying out the hemostasis device of pressing haemostatic to experimental mouse lumbar injection position, described hemostasis device comprises the slide rail be located at and described base plate extends along experimental mouse body length direction, be located at the slide block that described slide rail also can slide along described slide rail, be fixedly arranged on the riser on described slide block, can be located to up-down adjustment position on described riser for compressing the shell fragment at experimental mouse lumbar injection position.
2. the experimental mouse lumbar injection operating board of band hemostasis device according to claim 1
,it is characterized in that: described shell fragment comprises the first shell fragment vertically arranged, start from the top of described first shell fragment to extend to experimental mouse health direction and be from up to down obliquely installed until near the second shell fragment of experimental mouse health, sequentially to connect with described second shell fragment and continue to extend to experimental mouse health direction and bottom-up the 3rd shell fragment be obliquely installed, what described first shell fragment can adjust position up and down is connected on described riser, and described 3rd shell fragment elastic compression is on experimental mouse abdominal cavity.
3. the experimental mouse lumbar injection operating board of band hemostasis device according to claim 2, it is characterized in that: described first shell fragment is provided with the multiple adjustment hole groups along described first shell fragment short transverse arrangement, described riser is provided with a connecting hole group, and connector is connected described first shell fragment and described riser through described connecting hole group with the adjustment hole group on correspondence position.
4. the experimental mouse lumbar injection operating board of band hemostasis device according to claim 2, is characterized in that: the end face of one end that described 3rd shell fragment contacts with experimental mouse abdominal cavity is provided with cushion.
5. the experimental mouse lumbar injection operating board of band hemostasis device according to claim 1, is characterized in that: described elastic drawstring is elastic rubber band, and its upper end is provided with the collar of collapsible size, and the described collar is set on the limb arm of experimental mouse.
6. the experimental mouse lumbar injection operating board of band hemostasis device according to claim 1, is characterized in that: the middle part of described base plate lower surface is provided with handle.
7. the experimental mouse lumbar injection operating board of band hemostasis device according to claim 6, is characterized in that: four angles of described base plate lower surface are provided with feet.
8. the experimental mouse lumbar injection operating board of band hemostasis device according to claim 7, is characterized in that: the height of described feet is not less than the height of described handle.
9. the experimental mouse lumbar injection operating board of band hemostasis device according to claim 1, is characterized in that: the both sides of described base plate are respectively arranged with to deposit the drawer of experiment appliance and defective work.
10. the experimental mouse lumbar injection operating board of band hemostasis device according to claim 1, is characterized in that: be provided with the disposable shield for preventing urine and dirt in the described working region of described base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025149.5U CN204446166U (en) | 2015-01-14 | 2015-01-14 | With the experimental mouse lumbar injection operating board of hemostasis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025149.5U CN204446166U (en) | 2015-01-14 | 2015-01-14 | With the experimental mouse lumbar injection operating board of hemostasis device |
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| Publication Number | Publication Date |
|---|---|
| CN204446166U true CN204446166U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520025149.5U Expired - Fee Related CN204446166U (en) | 2015-01-14 | 2015-01-14 | With the experimental mouse lumbar injection operating board of hemostasis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204446166U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943189A (en) * | 2016-04-28 | 2016-09-21 | 徐锘 | Small animal fixation rack used for biology laboratory and fixation method adopted by small animal fixation rack |
| CN108938289A (en) * | 2018-06-08 | 2018-12-07 | 济南大学 | A kind of dissection mouse station |
| CN110074892A (en) * | 2019-06-10 | 2019-08-02 | 中国人民解放军陆军军医大学 | A kind of newborn mice intraperitoneal administration device |
-
2015
- 2015-01-14 CN CN201520025149.5U patent/CN204446166U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943189A (en) * | 2016-04-28 | 2016-09-21 | 徐锘 | Small animal fixation rack used for biology laboratory and fixation method adopted by small animal fixation rack |
| CN108938289A (en) * | 2018-06-08 | 2018-12-07 | 济南大学 | A kind of dissection mouse station |
| CN108938289B (en) * | 2018-06-08 | 2023-06-16 | 济南大学 | Operating table for dissecting mice |
| CN110074892A (en) * | 2019-06-10 | 2019-08-02 | 中国人民解放军陆军军医大学 | A kind of newborn mice intraperitoneal administration device |
| CN110074892B (en) * | 2019-06-10 | 2024-05-28 | 中国人民解放军陆军军医大学 | Newborn mouse abdominal cavity drug delivery device |
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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: 20150708 Termination date: 20180114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |