CN106214282A - A kind of experimental mouse taper headgear - Google Patents
A kind of experimental mouse taper headgear Download PDFInfo
- Publication number
- CN106214282A CN106214282A CN201610632100.5A CN201610632100A CN106214282A CN 106214282 A CN106214282 A CN 106214282A CN 201610632100 A CN201610632100 A CN 201610632100A CN 106214282 A CN106214282 A CN 106214282A
- Authority
- CN
- China
- Prior art keywords
- frame
- semi
- rotating shaft
- finger
- stationary rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D3/00—Appliances for supporting or fettering animals for operative purposes
- A61D2003/003—Appliances for supporting or fettering animals for operative purposes with head or neck restraining means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Husbandry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Finger-Pressure Massage (AREA)
Abstract
The invention discloses a kind of experimental mouse taper headgear in experiment appliance field, frame-saw, frame-saw is wrapped with cortex set, frame-saw includes left semi-frame, right semi-frame and rotating shaft, left semi-frame is movably connected with right semi-frame by rotating shaft, edge, the outside of left semi-frame and the length direction of right semi-frame is respectively connected with a fixed mount, two fixed mounts become axial symmetry to arrange with rotating shaft, a flexible link it is respectively connected with on two fixed mounts, fixing ear nail all it is flexibly connected on two flexible links, two fix ear nail length direction conllinear, fixing ear nail one end is set to insert the tip of Mus ear, the finger ring for fixing laboratory technician's finger it is fixedly connected with in rotating shaft, at least stationary rack it is fixedly connected with on the outside of the length direction of left semi-frame, connect on right semi-frame and have the clip being fastened with stationary rack.The obstruct overlapped by cortex, is reduced the probability that the finger of laboratory technician is stabbed by the tooth of white mice, and the finger of laboratory technician can also be facilitated to realize holding according to the concrete shape of white mice head.
Description
Technical field
The present invention relates to experiment appliance field, be specifically related to a kind of experimental mouse taper headgear.
Background technology
Along with socioeconomic fast development, cause people's life and work rhythm progressively to be accelerated, and various difficult miscellaneous diseases exist
The most progressively reveal under the influence of allegro, the physical and mental health of people is caused tremendous influence；Also it is this huge
Under the influence of, medical skill have also been obtained quickly development, it was found that many medicines curing difficult miscellaneous diseases or operation.
In medical skill evolution, often can carry out the feasibility of Experimental agents or operation on experiment body；The most often
The experiment body used is white mice, and in experimentation, for verifying the impact of medicine, laboratory technician Chang Hui opens cranium and takes the brain of white mice
Tissue, due to white mice cerebral tissue can within a few hours rapidly dead, for ensureing the effectiveness of experiment, it will usually rapidly with only
Blood pincers or operating scissors carry out operation of opening cranium；And operation time, due to stress, in laboratory technician's force process its finger easily by
The tooth of white mice stabs, and the tooth of white mice carries a large amount of pathogenic bacteria, causes laboratory technician sick, and a kind of headgear of the most ad hoc meter comes
The tooth avoiding white mice stabs laboratory technician's finger.
Summary of the invention
The invention is intended to provide a kind of experimental mouse taper headgear, to solve laboratory technician by asking that the tooth of white mice stabs
Topic.
A kind of experimental mouse taper headgear in this programme, including frame-saw, described frame-saw is wrapped with cortex set, frame-saw bag
Including left semi-frame, right semi-frame and rotating shaft, described left semi-frame is movably connected with right semi-frame by rotating shaft, in left semi-frame and the length of right semi-frame
Being respectively connected with a fixed mount on the outside in degree direction, two fixed mounts become axial symmetry to arrange with rotating shaft, and two fixed mounts are respectively connected with
One flexible link, two flexible links are all flexibly connected fixing ear nail, and two fix ear nail length direction conllinear, fixing ear nail one end
Being set to insert the tip of Mus ear, two tips fixing ear nail are oppositely arranged, and described rotating shaft is fixedly connected with for fixing experiment
The finger ring of member's finger, the outside of the length direction of described left semi-frame is fixedly connected with at least stationary rack, on right semi-frame
Connect and have and the clip of stationary rack snapping.
The operation principle of this programme: during use, the single finger of laboratory technician is inserted in finger ring, and finger rotates left semi-frame subsequently
Can be relatively rotated by rotating shaft with right semi-frame, left semi-frame and right semi-frame；Owing to the mouth of white mice is tapered, tighten up fixing tooth
Bar, completes the stationary state to white mice mouth, is promoting fixing ear nail, and the ear of white mice is fixed by fixing ear nail,
Utilize the mouth of white mice and the fixing of ear, reach the effect of three-point fix.
Beneficial effect: the cortex set being wrapped on frame-saw is due to quality sizing soft, easy and is firmly difficult to the spy being punctured
Point, while realizing protection to white mice head, also by the obstruct of cortex set, it is to avoid the finger of laboratory technician and little Bai
The situation that the head of Mus directly contacts, reduces the probability that the finger of laboratory technician is stabbed by the tooth of white mice, and can also facilitate
The finger of laboratory technician realizes holding according to the concrete shape of white mice head；Stationary rack and clip, plus fixing ear
The cooperation of nail, can realize the fixing of correct footpath difference white mice, increase range.
Further, one end of described flexible link is fixed with sleeve, and sleeve is slidably connected on fixed mount.Due to white mice
Head footpath vary in size, cause the position of white mice ear to change, by being slidably connected of sleeve and fixed mount, with full
The change in location of foot white mice ear.
Further, described finger ring offers the breach for changing finger ring diameter.Thick fingers due to each laboratory technician
Carefully differing, if the diameter of finger ring can not change, for the laboratory technician that finger is wider than finger ring, its finger is difficult to insert finger ring,
Causing laboratory technician in operation of opening cranium, if struggling occurs in white mice, then laboratory technician is difficult to hold leather sheath, causes its finger sudden and violent
It is exposed in face of white mice, and causes its finger easily to be stabbed by the tooth of white mice.
Further, described stationary rack includes that latch is positioned at the back side of stationary rack for being connected latch with clip, should
Upward, the inner face of described stationary rack is enclosed with foam-rubber cushion to the opening direction of latch.Inner face and white mice due to stationary rack
Directly contact, if offering latch on the inner face of stationary rack, then can cause the roughness of the inner face of stationary rack to increase, and then
Increase the frictional force between latch and white mice, owing to frictional force increase the most easily causes the skin stimulating test of white mice, therefore by latch
It is located at the back side of stationary rack；Inner face at stationary rack wraps up foam-rubber cushion simultaneously, it is to avoid the inner face of stationary rack and white mice
Directly contact, foam-rubber cushion can play cushioning effect simultaneously, reduces the skin stimulating test of the white mice caused due to stationary rack clamping.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of the present invention a kind of experimental mouse taper headgear；
Fig. 2 is the front view of Fig. 1.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference in Figure of description includes: cortex set 1, stationary rack 2, fixing ear nail 3, V-shaped groove 4, fixed mount 5, refer to
Ring 6, sleeve 7, flexible link 8.
Embodiment is basic as shown in accompanying drawing 1 ~ 2: a kind of experimental mouse taper headgear includes shape frame-saw, and frame-saw is by a diameter of
The stainless steel silk coiling of 2mm forms, and is enclosed with cortex set 1 on frame-saw；This frame-saw includes rotating shaft, left semi-frame and right semi-frame, left
Semi-frame is movably connected with right semi-frame by rotating shaft, offers one V-shaped groove 4 on cortex set 1, and the bottom land of V-shaped groove 4 is just to turning
Axle, the outer middle side part at the length direction of left semi-frame and right semi-frame is respectively connected with fixed mount 5, and two fixed mounts 5 become axle pair with rotating shaft
Claiming, fixed mount 5 is socketed with sleeve 7, sleeve 7 is fixedly linked bottom flexible link 8, and flexible link 8 top is fixedly connected with
Fixed cover, fixed cover is flexibly connected fixing ear nail 3, and fixing ear nail 3 one end is the tip inserting Mus ear, and two fix ear nail 3
Tip is oppositely arranged, and fixed cover offers regulation cock, and regulation cock offsets with fixing ear nail 3, rotating shaft is fixedly connected with for
The finger ring 6 of fixing laboratory technician's finger, the outside right-hand member of left semi-frame length direction connects a stationary rack 2, and stationary rack 2 wraps
Including for being connected latch with clip, latch is positioned at the back side of stationary rack 2, and the opening direction of this latch is upward, described fixing
The inner face of tooth bar 2 is enclosed with foam-rubber cushion；Connect on right semi-frame and have the clip being fastened with stationary rack 2；Offer on finger ring 6
There is the breach for changing finger ring 6 diameter.
During use, the single finger of laboratory technician is inserted in finger ring 6, and finger rotates left semi-frame and right semi-frame, left semi-frame subsequently
Can be relatively rotated by rotating shaft with right semi-frame；Owing to the mouth of white mice is tapered, tighten up stationary rack 2, complete white mice
The stationary state of mouth, is promoting fixing ear nail 3, and the ear of white mice is fixed by fixing ear nail 3, utilizes the mouth of white mice
Portion and ear fixing, reaches the effect of three-point fix.
The cortex set 1 being wrapped on frame-saw is due to quality sizing soft, easy and is firmly difficult to be punctured, in reality
Now while the protection to white mice head, also by the obstruct of cortex set 1, it is to avoid the finger of laboratory technician and the head of white mice
The situation that portion directly contacts, reduces the probability that the finger of laboratory technician is stabbed by the tooth of white mice, and can also facilitate laboratory technician
Finger realize holding according to the concrete shape of white mice head；Stationary rack 2 and clip, plus fixing ear nail 3
Coordinate, the fixing of correct footpath difference white mice can be realized, increase range.
Above-described is only embodiments of the invention, and in scheme, the known general knowledge such as concrete structure and characteristic is not made at this
Too much describe.It should be pointed out that, for a person skilled in the art, on the premise of without departing from present configuration, it is also possible to
Making some deformation and improvement, these also should be considered as protection scope of the present invention, and these are all without affecting what the present invention implemented
Effect and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, in description
Detailed description of the invention etc. record the content that may be used for explaining claim.
Claims (4)
1. an experimental mouse taper headgear, it is characterised in that: include that frame-saw, described frame-saw are wrapped with cortex set, frame-saw bag
Including left semi-frame, right semi-frame and rotating shaft, described left semi-frame is movably connected with right semi-frame by rotating shaft, in left semi-frame and the length of right semi-frame
Being respectively connected with a fixed mount on the outside in degree direction, two fixed mounts become axial symmetry to arrange with rotating shaft, and two fixed mounts are respectively connected with
One flexible link, two flexible links are all flexibly connected fixing ear nail, and two fix ear nail length direction conllinear, fixing ear nail one end
Being set to insert the tip of Mus ear, two tips fixing ear nail are oppositely arranged, and described rotating shaft is fixedly connected with for fixing experiment
The finger ring of member's finger, the outside of the length direction of described left semi-frame is fixedly connected with at least stationary rack, on right semi-frame
Connect and have and the clip of stationary rack snapping.
A kind of experimental mouse taper headgear the most according to claim 1, it is characterised in that: one end of described flexible link is solid
Surely having sleeve, sleeve is slidably connected on fixed mount.
A kind of experimental mouse taper headgear the most according to claim 2, it is characterised in that: offer on described finger ring for
Change the breach of finger ring diameter.
A kind of experimental mouse taper headgear the most according to claim 3, it is characterised in that: described stationary rack include for
Be connected latch with clip, latch is positioned at the back side of stationary rack, the opening direction of this latch upward, described stationary rack interior
Bread is wrapped with foam-rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610632100.5A CN106214282A (en) | 2016-08-04 | 2016-08-04 | A kind of experimental mouse taper headgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610632100.5A CN106214282A (en) | 2016-08-04 | 2016-08-04 | A kind of experimental mouse taper headgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106214282A true CN106214282A (en) | 2016-12-14 |
Family
ID=57547648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610632100.5A Pending CN106214282A (en) | 2016-08-04 | 2016-08-04 | A kind of experimental mouse taper headgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106214282A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201055438Y (en) * | 2007-06-28 | 2008-05-07 | 北京生命科学研究所 | Animal head fixing device with two-dimension regulation function |
| CN201328892Y (en) * | 2009-01-05 | 2009-10-21 | 中国人民解放军第四军医大学 | Rat fixture unit for medicine experiment |
| CN101584609A (en) * | 2009-06-26 | 2009-11-25 | 河南中医学院 | Mouse holder specialized for experiment |
| CN102499783A (en) * | 2011-11-22 | 2012-06-20 | 武汉亚洲心脏病医院 | Multifunctional animal operating bed |
| CN204133638U (en) * | 2014-09-26 | 2015-02-04 | 潍坊医学院 | Rat oral gavage fixture |
| CN204260866U (en) * | 2014-11-18 | 2015-04-15 | 辽宁中医药大学 | A kind of middle cerebral artery infarction model cerebral blood flow that is used for measures with two-sided Mus plate |
| CN204581584U (en) * | 2015-03-26 | 2015-08-26 | 蚌埠医学院第一附属医院 | The auxiliary device that a kind of mice is fixing |
| CN206167108U (en) * | 2016-08-04 | 2017-05-17 | 遵义医学院 | Toper headgear for laboratory mouse |
-
2016
- 2016-08-04 CN CN201610632100.5A patent/CN106214282A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201055438Y (en) * | 2007-06-28 | 2008-05-07 | 北京生命科学研究所 | Animal head fixing device with two-dimension regulation function |
| CN201328892Y (en) * | 2009-01-05 | 2009-10-21 | 中国人民解放军第四军医大学 | Rat fixture unit for medicine experiment |
| CN101584609A (en) * | 2009-06-26 | 2009-11-25 | 河南中医学院 | Mouse holder specialized for experiment |
| CN102499783A (en) * | 2011-11-22 | 2012-06-20 | 武汉亚洲心脏病医院 | Multifunctional animal operating bed |
| CN204133638U (en) * | 2014-09-26 | 2015-02-04 | 潍坊医学院 | Rat oral gavage fixture |
| CN204260866U (en) * | 2014-11-18 | 2015-04-15 | 辽宁中医药大学 | A kind of middle cerebral artery infarction model cerebral blood flow that is used for measures with two-sided Mus plate |
| CN204581584U (en) * | 2015-03-26 | 2015-08-26 | 蚌埠医学院第一附属医院 | The auxiliary device that a kind of mice is fixing |
| CN206167108U (en) * | 2016-08-04 | 2017-05-17 | 遵义医学院 | Toper headgear for laboratory mouse |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8523754B2 (en) | Multi-polar magnetic devices for treating patients and methods therefor | |
| US20210145341A1 (en) | Needle electrode fixation device and associated methods | |
| AU2010202389B2 (en) | Acupuncture needle delivery system | |
| Cupido et al. | Surgical procedures to study microglial motility in the brain and in the spinal cord by in vivo two-photon laser-scanning microscopy | |
| JP2015047376A (en) | Tube apparatus with puncture function | |
| CN206167108U (en) | Toper headgear for laboratory mouse | |
| CN106214282A (en) | A kind of experimental mouse taper headgear | |
| CN204501628U (en) | Medical acupuncture needle in one | |
| CN203763245U (en) | Arm supporting frame used for neurosurgery | |
| CN204394730U (en) | A kind of novel rat fixing device | |
| CN209751196U (en) | Radius radial side column needle plate | |
| CN209059140U (en) | Fixable Tympanum puncture auriscope | |
| CN204671713U (en) | A kind of PICC catheter anchoring system | |
| CN202161448U (en) | Binding band for fracture fixation | |
| JP5394429B2 (en) | Human body model teaching materials for learning reduction techniques | |
| CN205031384U (en) | Frame -type mouse cranium face vertically leads tension loading device | |
| CN209915939U (en) | Visual pipe placing device for internal puncture | |
| CN205411918U (en) | Slowly -releasing needling instrument | |
| US9984591B2 (en) | Model for practicing cutting | |
| CN220213056U (en) | Orthopedics minimal access steel wire guide | |
| CN218484597U (en) | Heart intervention treatment protective sleeve | |
| CN210020344U (en) | Small needle knife for acupoint embedding | |
| CN208611095U (en) | Disposable integral type outpatient service ophthalmostat | |
| CN202776397U (en) | Loop apparatus for interventional treatment of congenital heart diseases | |
| CN209933651U (en) | Transfusion port fixer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |