CN205879951U - Mice tests monitoring devices - Google Patents
Mice tests monitoring devices Download PDFInfo
- Publication number
- CN205879951U CN205879951U CN201620885707.XU CN201620885707U CN205879951U CN 205879951 U CN205879951 U CN 205879951U CN 201620885707 U CN201620885707 U CN 201620885707U CN 205879951 U CN205879951 U CN 205879951U
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- China
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- white mice
- groove
- cover body
- circular pedestal
- monitoring device
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Abstract
The utility model relates to a mice tests monitoring devices, including a base and the transparent hemisphere cover body, the base includes a circular pedestal and the connecting seat of connecting circular pedestal lateral wall, circular pedestal includes the cavity chassis and sets up the dish of weighing on the cavity chassis, it is provided with weighing transducer to weigh between dish and the cavity chassis, the articulated setting on circular pedestal in one side of the transparent hemisphere cover body, the opposite side bottom of the transparent hemisphere cover body is provided with a hook -like opening, a first recess has been seted up to the junction of circular pedestal and connecting seat, the second recess has been seted up on the connecting seat, first recess is connected with the second groove phase, the afterbody of second recess is provided with a mice tail cramping body, be provided with a spacing subassembly on the junction of circular pedestal and connecting seat. The utility model discloses in arranging mice in circular pedestal, intravenous route is carried out, mice's weight, real -time supervision mice's the rhythm of the heart and body temperature can be detected moreover.
Description
Technical field
This utility model relates to field of medical technology, particularly relates to a kind of white mice experimental monitoring device.
Background technology
Existing being required in field of medical technology carries out drug test to white mice, so that it is determined that the effect of medicine.Ratio
The relatively often thing of operation, by after white mice is carried out intravenous drug observing white mice, in observation, needs in time
The record heart beating of white mice and the change etc. of body temperature, and the most also white mice is weighed, record it big
Little；The mode of conventional injection is all manually to pick up white mice, or is picked up by complicated equipment, then carries out intravenous injection, note
Pick up again after penetrating to be placed in another container and observe, so move about and add workload.
Utility model content
It is convenient that the purpose of this utility model is to provide a kind of white mice experimental monitoring device, simple in construction, and injection, energy
Obtain the information such as the weight of white mice, the rhythm of the heart and body temperature；Can directly observe white mice situation after injection, white mice need not be moved
Move in another container and observe.
This utility model is achieved in that a kind of white mice experimental monitoring device, it is characterised in that: include a base and
One transparent hemispherical cover body；Described base includes a circular pedestal and connects the connection seat of circular seat body sidewall, described circular seat
Body includes hollow chassis and the weighing pan being arranged in hollow chassis, is provided with weight between described weighing pan and hollow chassis
Sensor；There is in the middle part of described weighing pan a groove, in described groove, be provided with an elastomeric pad, arrange in described elastomeric pad
Also have one for detecting the annular pressure sensor of the white mice rhythm of the heart；The middle part of described annular pressure sensor be provided with one for
The infrared temperature probe of detection white mice shell temperature；Described infrared temperature probe is connected with infrared measurement of temperature module through wire；Institute
Being provided with a rechargeable battery in stating hollow chassis, described rechargeable battery is that a circuit board is powered, and described circuit board is provided with
MCU, described MCU are connected with weight sensor, annular pressure sensor and infrared measurement of temperature module；Described transparent hemispherical cover body
Side hinged be arranged on circular pedestal, the opposite side edge part of described transparent hemispherical cover body is provided with a hook openings,
It is beneficial to the tail of described white mice after transparent hemispherical cover body covers stretched out by this hook openings；Described circular pedestal and connection
The junction of seat offers one first groove, and described connection seat offers the second groove, described first groove and the second groove
It is connected；The afterbody of described second groove is provided with a white mice tail cramping body；It is provided with track on described connection seat, is used for
Described white mice tail cramping body moves forward and backward on that track；It is provided with one on the junction of described circular pedestal and connection seat
Limit assembly；Being equipped with four reset post on described transparent hemispherical cover body, described reset post is positioned at transparent hemispherical cover body
Interior end arranges a spacing net, and during in order to press under described reset post, white mice lived by this spacing guard, limits the row of white mice
Dynamic；The end that described reset post is positioned at outside transparent hemispherical cover body is provided with a gripper shoe；The arc of described transparent hemispherical cover body
Top is fixedly connected with a screw rod, and described screw rod passes described gripper shoe center, and is arranged with a limited screw on this screw rod；Described
Elastomeric pad include a pad and be arranged on the back-moving spring under pad；After back-moving spring compresses, described pad energy
In groove described in press-in；A USB charging inlet, the outfan of described USB charging inlet it is provided with on the sidewall of described base
Charged circuit is the charging of described rechargeable battery.
In this utility model one embodiment, described connection seat be rubber connect seat, rubber connect seat can deviously with institute
State circular pedestal to be connected.
In this utility model one embodiment, described white mice tail cramping body includes a square framework, described square box
Offering a screwed hole on body, on described screwed hole, spiral is provided with a manual screw, and it is recessed that described square framework is fixed on second
In groove.
In this utility model one embodiment, described limit assembly includes two support bars being arranged side by side, and two
Strut is located exactly at the top of the first groove；Set up between described support bar and have a spacing steel wire.
In this utility model one embodiment, the inwall of described hook openings is provided with a resilient rubbber cushion.
In this utility model one embodiment, described circular pedestal is provided with two drawing boxs, wherein the first of the left side
Drawing box is used for placing aseptic cotton；Second drawing box on the right is used for placing ethanol for disinfection.
In this utility model one embodiment, in described base, it is provided with a micro electric pump；Arrange on described circuit board
A micro electric pump drive circuit, described micro electric pump drive circuit is had to be connected with described MCU；Described MCU is also associated with a switch,
Described micro electric pump drive circuit is used for driving described micro electric pump；The water inlet end of described micro electric pump is communicated to described second
In drawing box；Described micro electric delivery side of pump is connected to a needle-based shower nozzle through a catheter；Described needle-based shower nozzle is directed at
Second groove, when being beneficial to have an injection, user passes through switch activated micro electric pump, and the afterbody syringe needle that ethanol is sprayed onto white mice inserts
Place.
In this utility model one embodiment, described catheter is stretched out by the sidewall of described circular pedestal, and is fixed on and sets
It is placed in the clamp bracket on described track.
The utility model has the advantage of: this utility model, by being limited on a base by white mice, utilizes base
Function of weighing, heartbeat inspecting and infrared temperature detection, can realize while white mice carries out intravenous injection, obtaining more little Bai
The information of Mus vital sign, and after white mice is carried out intravenous injection, decontrol cramping body, white mice can be with transparent half
Observe in the circular seat body of spherical cover body, improve the reliability of the conventional efficient to white mice and data.It is worth one
Being mentioned that, this utility model protection is whole apparatus structure, for follow-up by pin injection operation, is not belonging to this utility model
Protection category.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment；
Fig. 2 is the top view of this utility model embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is described further by embodiment.
As depicted in figs. 1 and 2, this utility model first embodiment one white mice experimental monitoring device, including a base 1
With a transparent hemispherical cover body 2；Described base 1 includes a circular pedestal 11 and connects the connection seat 12 of circular pedestal 11 sidewall,
Described circular pedestal includes hollow chassis 111 and the weighing pan 112 being arranged in hollow chassis, described weighing pan 111 with in
It is provided with weight sensor 113 between empty chassis；There is in the middle part of described weighing pan a groove 114, in described groove, be provided with one
Elastomeric pad 115, in described elastomeric pad, setting also has one for detecting the annular pressure sensor 116 of the white mice rhythm of the heart；Institute
The middle part stating annular pressure sensor is provided with one for detecting the infrared temperature probe 117 of white mice shell temperature；Described red
Outer temperature probe is connected with infrared measurement of temperature module through wire 118；A rechargeable battery 119 it is provided with in described hollow chassis, described
Rechargeable battery be that a circuit board is powered, described circuit board 120 is provided with MCU, described MCU and weight sensor, annular pressure
Force transducer and infrared measurement of temperature module connect；The side of described transparent hemispherical cover body 2 is hinged to be arranged on circular pedestal 11,
A hook openings 21 it is provided with bottom the opposite side of described transparent hemispherical cover body 2；Described circular pedestal 11 and connection seat 12
Junction offers one first groove 3, and described connection seat 12 offers the second groove 4, described first groove 3 and the second groove
4 are connected；The afterbody of described second groove 4 is provided with a white mice tail cramping body 5；It is provided with track on described connection seat 12
18, move forward and backward on that track for described white mice tail cramping body.Owing to white mice is in different size, its tail length
The most different, therefore, adjusted the position of cramping body by this track, can guarantee that this device is suitable for different size of white mice；
It is provided with a limit assembly 6 on the junction of described circular pedestal 11 and connection seat 12；Wear on described transparent hemispherical cover body 2
Being provided with four reset post 13, described reset post is positioned at the end of transparent hemispherical cover body and arranges a spacing net 14, in order to described
When pressing under reset post, white mice lived by this spacing guard, limits the action of white mice；Described reset post is positioned at transparent hemispherical cover body
Outer end is provided with a gripper shoe 15；The arc top of described transparent hemispherical cover body is fixedly connected with a screw rod 16, described screw rod
Through described gripper shoe center, and on this screw rod, it is arranged with a limited screw 17；So catch white mice and white mice is placed in circle
In shape pedestal 11, the tail of white mice 8 is placed in the first groove 3 and the second groove 4, by transparent hemispherical cover body 2 simultaneously
Cover is lower and hooks on limit assembly 6 by hook openings 21, is clamped by white mice tail cramping body 5 by the tail of white mice
Live, carrying out injection operation with entry needle 7, if it is desired to keep white mice not tamper in transparent hemi cover body, can be by adjusting
Joint limited screw 17, utilizes described spacing net to be fixed by white mice, it is worth mentioning at this point that, in the present embodiment, described reset post
13 is to be resetted by spring 27；Described elastomeric pad includes a pad 1151 and is arranged on the reset bullet under pad
Spring 1152；Back-moving spring compress after, described pad can be pressed into described in groove 114 in.It is provided with on the sidewall of described base
One USB charging inlet 121, the charged circuit of outfan of described USB charging inlet is that described rechargeable battery 119 charges.
In this utility model, described connection seat 12 be rubber connect seat, rubber connect seat can deviously with described circle
Pedestal 11 is connected.Described white mice tail cramping body 5 includes a square framework 51, and described square framework 51 offers a spiral shell
Pit (not shown), on described screwed hole, spiral is provided with a manual screw 52, and described square framework 51 is fixed on the second groove 4
In.White mice afterbody is fixed through square framework 51 carrying out tail by rotary screw 52.
Continuing with seeing Fig. 2, described limit assembly 6 includes two support bars being arranged side by side 61, and two support bars 61
It is located exactly at the top of the first groove 3；Set up between described support bar 61 and have a spacing steel wire 62.So hook openings 21 can hook
On spacing steel wire 62, thus transparent hemispherical cover body 2 is fixed.Described transparent hemispherical cover body 2 is that transparent color is saturating
Bright hemispherical cover body.So it is easy to the white mice situation after observing injection.
In this utility model one embodiment, the inwall of described hook openings is provided with a resilient rubbber cushion 28, so exists
After transparent hemispherical cover body 2 covers, can effectively protect the tail of white mice, it is to avoid white mice beats, cause tail epidermis impaired.
In this utility model one embodiment, described circular pedestal is provided with two drawing boxs, wherein the first of the left side
Drawing box 19 is used for placing aseptic cotton；Second drawing box 20 on the right is used for placing ethanol for disinfection.The two drawing box is respectively provided with
There is drawing handle 25；This kind of structure can greatly facilitate the speed that white mice vein is had an injection, owing to white mice vein is had an injection needs
Carry out disinfection cleaning to the skin of afterbody, and therefore, this structure overcomes in the past when having an injection, and needs to be equipped with Cotton Gossypii, ethanol etc. little
Individual container, not only takes up room, and carries trouble, for intravenous injection complex procedures.
In this utility model one embodiment, in described base, it is provided with an accumulator (not illustrating in figure), described storage
Battery is that a micro electric pump 26 is powered through a switch (not illustrating in figure), and the water inlet end of described micro electric pump is communicated to described the
In two drawing boxs 20；Described micro electric delivery side of pump is connected to a needle-based shower nozzle 23 through a catheter 22；Described needle-based
Shower nozzle is directed at the second groove 4, and when being beneficial to have an injection, user passes through switch activated micro electric pump, and ethanol is sprayed onto the tail of white mice
Portion's needle insertion site.
In this utility model one embodiment, described catheter is stretched out by the sidewall of described circular pedestal, and is fixed on and sets
It is placed in the clamp bracket 24 on described track 18.
Refering to shown in Fig. 2, the second embodiment of the present utility model is with the difference of first embodiment: being connected seat 12 can be curved
Bently it is connected with described circular pedestal 11.It may be said that this connection seat is flexible material, such as rubber etc..Having an injection it is, user
Can ensure that the Tail skin of white mice is tight by bending this connection seat, user can be allowed preferably to play pin, improve acupuncture treatment
Success rate.
In a word, base of the present utility model includes a circular pedestal and connects the connection seat of circular seat body sidewall, described
The side of bright hemispherical cover body is hinged to be arranged on circular pedestal, and it is recessed that the junction of circular pedestal and connection seat offers one first
Groove, described connection seat offers the second groove, and described first groove and the second groove are connected；The tail of white mice is placed in
Carry out clamping tail by white mice tail cramping body on first groove and the second groove, white mice is carried out intravenous injection；Note
Decontrol cramping body white mice after penetrating to observe in the circular seat body with transparent hemispherical cover body, simple to operate, and
Improve work efficiency, if white mice is more active, white mice can be carried out spacing by spacing net, overcome existing need
Want two people to coordinate the drawback to white mice injection, greatly improve the intravenous efficiency of white mice and success rate.And
And by after spacing for white mice, the belly of white mice is just attached on pad 1151, and pressure transducer just can accurately be measured little
The heart beating of white mouse, additionally, LOAD CELLS obtains the weight information of mouse, after infrared body temperature monitoring is used for monitoring white mice injection
Shell temperature, improve the reliability of the conventional efficient to white mice and data.
The foregoing is only preferred embodiment of the present utility model, all according to this utility model claim done equal
Deng change and modification, covering scope of the present utility model all should be belonged to.
Claims (8)
1. a white mice experimental monitoring device, it is characterised in that: include a base and a transparent hemispherical cover body；Described base
Including a circular pedestal and the connection seat of connection circular seat body sidewall, during described circular pedestal includes hollow chassis and is arranged on
Weighing pan on empty chassis, is provided with weight sensor between described weighing pan and hollow chassis；Have in the middle part of described weighing pan
One groove, is provided with an elastomeric pad in described groove, in described elastomeric pad, setting also has one for detecting the white mice rhythm of the heart
Annular pressure sensor；The middle part of described annular pressure sensor is provided with one for detecting the infrared of white mice shell temperature
Temperature probe；Described infrared temperature probe is connected with infrared measurement of temperature module through wire；A charging it is provided with in described hollow chassis
Battery, described rechargeable battery is that a circuit board is powered, described circuit board is provided with MCU, described MCU and weight sensor,
Annular pressure sensor and infrared measurement of temperature module connect；The side of described transparent hemispherical cover body is hinged is arranged on circular pedestal
On, the opposite side edge part of described transparent hemispherical cover body is provided with a hook openings, is beneficial to transparent hemispherical cover body and covers
The tail of rear described white mice is stretched out by this hook openings；It is recessed that the junction of described circular pedestal and connection seat offers one first
Groove, described connection seat offers the second groove, and described first groove and the second groove are connected；The afterbody of described second groove
It is provided with a white mice tail cramping body；It is provided with track, for described white mice tail cramping body at this on described connection seat
Move forward and backward on track；It is provided with a limit assembly on the junction of described circular pedestal and connection seat；Described transparent hemi
Being equipped with four reset post on shape cover body, described reset post is positioned at the end of transparent hemispherical cover body and arranges a spacing net, uses
During to press under described reset post, white mice lived by this spacing guard, limits the action of white mice；Described reset post is positioned at transparent hemi
End outside shape cover body is provided with a gripper shoe；The arc top of described transparent hemispherical cover body is fixedly connected with a screw rod, described spiral shell
Bar passes described gripper shoe center, and is arranged with a limited screw on this screw rod；Described elastomeric pad include a pad and
It is arranged on the back-moving spring under pad；Back-moving spring compress after, described pad can be pressed into described in groove in；Described base
Sidewall on be provided with a USB charging inlet, the charged circuit of outfan of described USB charging inlet is that described rechargeable battery fills
Electricity.
A kind of white mice experimental monitoring device the most according to claim 1, it is characterised in that: described connection seat is that rubber connects
Joint chair, rubber connects seat and can be connected with described circular pedestal deviously.
A kind of white mice experimental monitoring device the most according to claim 1, it is characterised in that: described white mice tail clamps
Body includes a square framework, and described square framework offers a screwed hole, and on described screwed hole, spiral is provided with a manual spiral shell
Silk, described square framework is fixed in the second groove.
A kind of white mice experimental monitoring device the most according to claim 1, it is characterised in that: described limit assembly includes two
The individual support bar being arranged side by side, and two support bars are located exactly at the top of the first groove；Set up between described support bar and have one
Spacing steel wire.
A kind of white mice experimental monitoring device the most according to claim 1, it is characterised in that: the inwall of described hook openings
It is provided with a resilient rubbber cushion.
A kind of white mice experimental monitoring device the most according to claim 1, it is characterised in that: arrange on described circular pedestal
Having two drawing boxs, wherein first drawing box on the left side is used for placing aseptic cotton；Second drawing box on the right is used for placing sterilization
Ethanol.
A kind of white mice experimental monitoring device the most according to claim 6, it is characterised in that: it is provided with in described base
One micro electric pump；A micro electric pump drive circuit, described micro electric pump drive circuit and described MCU it is provided with on described circuit board
Connect；Described MCU is also associated with a switch, and described micro electric pump drive circuit is used for driving described micro electric pump；Described is micro-
The water inlet end of type electric pump is communicated in described second drawing box；Described micro electric delivery side of pump is connected to a pin through a catheter
Hair style shower nozzle；Described needle-based shower nozzle is directed at the second groove, and when being beneficial to have an injection, user passes through switch activated micro electric pump, will
Ethanol is sprayed onto the afterbody needle insertion site of white mice.
A kind of white mice experimental monitoring device the most according to claim 7, it is characterised in that: described catheter is by described circle
The sidewall of shape pedestal stretches out, and is fixed in the clamp bracket being arranged on described track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885707.XU CN205879951U (en) | 2016-08-16 | 2016-08-16 | Mice tests monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885707.XU CN205879951U (en) | 2016-08-16 | 2016-08-16 | Mice tests monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205879951U true CN205879951U (en) | 2017-01-11 |
Family
ID=57704488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620885707.XU Expired - Fee Related CN205879951U (en) | 2016-08-16 | 2016-08-16 | Mice tests monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205879951U (en) |
-
2016
- 2016-08-16 CN CN201620885707.XU patent/CN205879951U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170816 |