CN205459183U - Rat acupuncture fixer - Google Patents
Rat acupuncture fixer Download PDFInfo
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- CN205459183U CN205459183U CN201620043881.XU CN201620043881U CN205459183U CN 205459183 U CN205459183 U CN 205459183U CN 201620043881 U CN201620043881 U CN 201620043881U CN 205459183 U CN205459183 U CN 205459183U
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Abstract
The utility model provides a rat acupuncture fixer, which comprises a base, two supports, the solid fixed cylinder of health, the fixed fork of hind limb, the fixed fork of forelimb and two neck fixation sticks, what two supports were parallel to each other fixes on the chassis, the health solid fixed cylinder transversely place on two supports, the solid fixed cylinder of health is netted cylinder, placed in the solid fixed cylinder of health and after the rat four limbs stretch out from the solid fixed cylinder's of health the mesh when the rat, it is crossing with the solid fixed cylinder axis of health that the fixed fork top -down of hind limb passes the plane at the solid fixed cylinder's of health afterbody and the fixed fork place of hind limb, plane that the fixed fork of forelimb is vertical to pass solid fixed cylinder of health and the fixed fork place of forelimb downwards and health fixed cylinder's axis admittedly are parallel, two neck fixation sticks alternately pass the solid fixed cylinder of health along the solid fixed cylinder cross section direction of health, the intersect is in the solid fixed cylinder of health, with fixed with the head of rat with the cooperation of neck fixation stick through the solid fixed cylinder of health.
Description
Technical field
This utility model relates to a kind of rat fixator, refers more particularly to a kind of rat acupuncture holder.
Background technology
Acupuncture rat fixator of the prior art generally there are that structure is various, makes difficulty, operation is complicated, can acupuncture scope be little, degree of regulation is poor and the problem of cleaning difficulty.For the problems referred to above, a lot of patents are all made that improvement.
The such as number of applying for a patent is " 201420405950.8 ", patent name for the utility model patent public technology scheme of " a kind of acupuncture rat fixator " is: the health holder of rat fixator is fixed on base by four supporting legs, the rear end of head holder is connected with the front end of health holder, the front end of head holder is uncovered structure, on head holder, the side near health holder is provided with ear lid, and ear lid is provided with handle.Health holder is network structure, facilitates acupuncture.Health holder is provided with air bag, convenient fixing rat.The program solve can acupuncture scope is little, degree of regulation is poor and cleans the problem of difficulty, but still suffer from the problem that structure is various, make difficulty, and there is acupuncture blind spot in rat abdomen.The most such as, the number of applying for a patent is " 200920074424.7 ", and patent name is that the utility model patent public technology scheme of " rat fixator " is: rat trunk is wrapped up by web elements, before fixation clamp and stopper clamp rat oxter and abdominal part ditch；Suspension holdfast is made up of rope and desktop fixed mount, and fixation clamp is suspended on rope.During use, first being wrapped by rat thorax abdomen with web elements, fixation clamp is sandwiched near before and after's limb.The program solve can acupuncture scope is little, degree of regulation is poor and clean difficulty problem, and structure is the most relatively simple, however it is necessary that rat chest and abdomen are wrapped up by personnel, rat can be produced stronger stress, when to rat acupuncture, rat has the hidden danger of struggle, and rope can rock, and easily makes acupuncture position inaccurate.And apparatus above is unable to continuous operation, after experimenter is to a rat end of operation, need to manually arrest another, inefficient.
Summary of the invention
In view of this, it is necessary to a kind of rat acupuncture holder facilitating acupuncture manipulation is provided.
nullA kind of rat acupuncture holder，Including chassis、Two supports、Health fixes cylinder、Hind leg fixation fork、Forelimb fixation fork and two cervical region hold-down bars，What two supports were parallel to each other is fixed on chassis，Health is fixed cylinder and is placed across on two supports，It is mesh cylinder shape that health fixes cylinder，Fix in cylinder and rat extremity are fixed from health after stretching out the mesh of cylinder when rat is placed on health，Hind leg fixation fork fixes the afterbody of cylinder through health from top to bottom and the plane at hind leg fixation fork place fixes cylinder axes intersect with health，With coordinating of hind leg fixation fork, afterbody and the hind leg of rat are fixed fixing cylinder by health，Forelimb fixation fork fixes the plane at cylinder and forelimb fixation fork place through health straight down, and fix the axis of cylinder with health parallel，With coordinating of forelimb fixation fork, the forelimb of rat is fixed fixing cylinder by health，Two collar portion hold-down bars are fixed cylinder cross-sectional direction along health and are crossed through health and fix cylinder，Cross point is in health fixes cylinder，With coordinating of cervical region hold-down bars, the head of rat is fixed fixing cylinder by health.
Preferably, the edge on described chassis is provided with continuous print lobe, to stop that rat Excreta flows out from chassis by continuous print lobe.
Preferably, described cantilever tip is arc fork.
Preferably, described support height is 50cm.
Preferably, described health is fixed cylinder and is made up of several equally spaced annulus being parallel to each other and several equally spaced filament being perpendicular to annulus, the contact point welding of annulus and filament.
Preferably, the upper surface of described arc fork is provided with cross locating slot, and described health is fixed in the cross locating slot embedding arc fork that cylinder is corresponding with the position that arc fork-join touches.
Preferably, described health is fixed cylinder front end and is additionally provided with cone shape head housing piece, and head housing piece is fixed cylinder with health and is connected by pin-joint mechanism.
Preferably, described hind leg fixation fork and forelimb fixation fork are U-shaped structure.
nullIn above-mentioned rat acupuncture holder，Health is fixed cylinder and is placed across on two supports，It is mesh cylinder shape that health fixes cylinder，Fix in cylinder and rat extremity are fixed from health after stretching out the mesh of cylinder when rat is placed on health，Hind leg fixation fork fixes the afterbody of cylinder through health from top to bottom and the plane at hind leg fixation fork place fixes cylinder axes intersect with health，With coordinating of hind leg fixation fork, afterbody and the hind leg of rat are fixed fixing cylinder by health，Forelimb fixation fork fixes the plane at cylinder and forelimb fixation fork place through health straight down, and fix the axis of cylinder with health parallel，With coordinating of forelimb fixation fork, the forelimb of rat is fixed fixing cylinder by health，Two collar portion hold-down bars are fixed cylinder cross-sectional direction along health and are crossed through health and fix cylinder，Cross point is in health fixes cylinder，With coordinating of cervical region hold-down bars, the head of rat is fixed fixing cylinder by health，So any position of rat can be carried out acupuncture，And be prevented from rat and struggle in acupuncture course，And then facilitate acupuncture manipulation.
Figure of description
Fig. 1 is the structural representation of rat acupuncture holder.
Fig. 2 is the work service chart of rat acupuncture holder.
Fig. 3 is the partial enlarged drawing of rat acupuncture holder.
In figure: chassis 10, support 20, arc fork 201, cross locating slot 2011, health fix cylinder 30, head housing piece 301, pin-joint mechanism 302, hind leg fixation fork 40, forelimb fixation fork 50, cervical region hold-down bars 60.
Detailed description of the invention
Refer to Fig. 1 and Fig. 2, rat acupuncture holder includes that chassis 10, support 20, health fix cylinder 30, hind leg fixation fork 40, forelimb fixation fork 50 and cervical region hold-down bars 60, what two supports 20 were parallel to each other is fixed on chassis 10, health is fixed cylinder 30 and is placed across on two supports 20, and described hind leg fixation fork 40 and forelimb fixation fork 50 are U-shaped structure.Hind leg fixation fork 40, forelimb fixation fork 50, cervical region hold-down bars 60 are arranged at health and fix in cylinder 30, health fixes cylinder 30 for mesh cylinder shape, such as, using aperture is that the metal gauze of 2.0*2.0cm rolls and forms, and the cross point between tinsel is all welded so that stress.In other embodiments, health is fixed cylinder and is made up of several equally spaced annulus being parallel to each other and several equally spaced filament being perpendicular to annulus, the contact point welding of annulus and filament.nullFix in cylinder 30 and rat extremity are fixed from health after stretching out the mesh of cylinder 30 when rat is placed on health，Hind leg fixation fork 40 fixes the afterbody of cylinder 30 through health from top to bottom and the plane at hind leg fixation fork 40 place fixes cylinder 30 axes intersect with health，With coordinating of hind leg fixation fork 40, afterbody and the hind leg of rat are fixed fixing cylinder 30 by health，Forelimb fixation fork 50 fixes the plane at cylinder 30 and forelimb fixation fork 50 place through health straight down, and fix the axis of cylinder 30 with health parallel，With coordinating of forelimb fixation fork 50, the forelimb of rat is fixed fixing cylinder 30 by health，Two collar portion hold-down bars 60 are fixed cylinder 30 cross-sectional direction along health and are crossed through health and fix cylinder 30，Cross point is in health fixes cylinder 30，With coordinating of cervical region hold-down bars 60, the head of rat is fixed fixing cylinder 30 by health.
In order to receive rat Excreta, do not pollute operating board, and convenient cleaning, the edge on described chassis 10 is provided with continuous print lobe.It addition, coordinate to fix cylinder 30 with health, and the convenient health that rotates fixes cylinder 30, in order to adjusting rat position, described support 20 top is arc fork 201.
Further, refer to Fig. 3, the upper surface of arc fork 201 is provided with cross locating slot 2011, it is to avoid slides because rat struggle makes health fix cylinder 30, affects acupuncture effect.Described health is fixed in the cross locating slot 2011 embedding arc fork 201 that cylinder 30 is corresponding with the position that arc fork 201 contacts.
Further, rat is operated by experimenter for convenience, and utilizes rat to be in unsettled environment to be not easy restless probably high characteristic, and support 20 height is 50cm.Fix rat head for convenience, described health is fixed cylinder 30 front end and is additionally provided with cone shape head housing piece 301, head housing piece 301 is fixed cylinder 30 and is connected by pin-joint mechanism 302 with health, on the sidewall of head housing piece 301, there is mesh, such as, using aperture is that the metal gauze of 2.0*2.0cm rolls and forms, and the cross point between tinsel is all welded so that stress.
This utility model utilizes rat to like the feature got into the cave, and health is fixed cylinder 30 and is designed to cylindrical shape, facilitates rat from being advanced into.After rat entrance health fixes cylinder 30, first with hind leg fixation fork 40, rat buttocks is fixed, prevent rat from getting out backward, further, with cervical region hold-down bars 60, rat neck is fixed so that it is can not rotate in health fixes cylinder 30, with forelimb fixation fork 50, rat forelimb performance be fixed, avoid rat to struggle in acupuncture course, limit rat head motion by head housing piece 301.After acupuncture terminates, open the pin-joint mechanism 302 that health is fixed between cylinder 30 and head housing piece 301, health fix cylinder 30 outlet open wide then forelimb fixation fork 50 and cervical region hold-down bars 40 are taken away, by the time after rat goes out, health is fixed cylinder 30 by pin-joint mechanism 302 and head housing piece 301 reconnects, health fixes the outlet Guan Bi of cylinder 30, is then taken away by hind leg fixation fork 40, allows other rat enter health and fixes cylinder 30.
Protection domain of the present utility model is not limited to embodiment.All technical staff pass through logical analysis in prior art according to the thinking of the present invention, infer and test the technical scheme drawn, belong to the scope of protection in claims.
Claims (7)
- null1. a rat acupuncture holder，Including chassis、Two supports、Health fixes cylinder，It is characterized in that: rat acupuncture holder also includes hind leg fixation fork、Forelimb fixation fork and two cervical region hold-down bars，What two supports were parallel to each other is fixed on chassis，Health is fixed cylinder and is placed across on two supports，It is mesh cylinder shape that health fixes cylinder，Fix in cylinder and rat extremity are fixed from health after stretching out the mesh of cylinder when rat is placed on health，Hind leg fixation fork fixes the afterbody of cylinder through health from top to bottom and the plane at hind leg fixation fork place fixes cylinder axes intersect with health，With coordinating of hind leg fixation fork, afterbody and the hind leg of rat are fixed fixing cylinder by health，Forelimb fixation fork fixes the plane at cylinder and forelimb fixation fork place through health straight down, and fix the axis of cylinder with health parallel，With coordinating of forelimb fixation fork, the forelimb of rat is fixed fixing cylinder by health，Two collar portion hold-down bars are fixed cylinder cross-sectional direction along health and are crossed through health and fix cylinder，Cross point is in health fixes cylinder，With coordinating of cervical region hold-down bars, the head of rat is fixed fixing cylinder by health；Continuous print lobe it is provided with, to stop that rat Excreta flows out from chassis by continuous print lobe on the edge on described chassis.
- 2. rat acupuncture holder as claimed in claim 1, it is characterised in that: described cantilever tip is arc fork.
- 3. rat acupuncture holder as claimed in claim 1, it is characterised in that: described support height is 50cm.
- 4. rat acupuncture holder as claimed in claim 1, it is characterised in that: described health is fixed cylinder and is made up of several equally spaced annulus being parallel to each other and several equally spaced filament being perpendicular to annulus, the contact point welding of annulus and filament.
- 5. rat acupuncture holder as claimed in claim 2, it is characterised in that: the upper surface of described arc fork is provided with cross locating slot, and described health is fixed in the cross locating slot embedding arc fork that cylinder is corresponding with the position that arc fork-join touches.
- 6. the rat acupuncture holder as described in claim 1 or 4, it is characterised in that: described health is fixed cylinder front end and is additionally provided with cone shape head housing piece, and head housing piece is fixed cylinder with health and is connected by pin-joint mechanism.
- 7. rat acupuncture holder as claimed in claim 6, it is characterised in that: described hind leg fixation fork and forelimb fixation fork are U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620043881.XU CN205459183U (en) | 2016-01-18 | 2016-01-18 | Rat acupuncture fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620043881.XU CN205459183U (en) | 2016-01-18 | 2016-01-18 | Rat acupuncture fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205459183U true CN205459183U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620043881.XU Active CN205459183U (en) | 2016-01-18 | 2016-01-18 | Rat acupuncture fixer |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095853A (en) * | 2017-12-22 | 2018-06-01 | 温州医科大学附属第医院 | A kind of animal experiment device for mouse being facilitated to fix and seek cave pin thorn |
| CN108186152A (en) * | 2018-02-08 | 2018-06-22 | 李阿漫 | A kind of adjustable rat fixator |
| CN110840410A (en) * | 2019-12-05 | 2020-02-28 | 中国科学院深圳先进技术研究院 | Animal passive terrorism high behavior testing device |
-
2016
- 2016-01-18 CN CN201620043881.XU patent/CN205459183U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095853A (en) * | 2017-12-22 | 2018-06-01 | 温州医科大学附属第医院 | A kind of animal experiment device for mouse being facilitated to fix and seek cave pin thorn |
| CN108186152A (en) * | 2018-02-08 | 2018-06-22 | 李阿漫 | A kind of adjustable rat fixator |
| CN110840410A (en) * | 2019-12-05 | 2020-02-28 | 中国科学院深圳先进技术研究院 | Animal passive terrorism high behavior testing device |
| CN110840410B (en) * | 2019-12-05 | 2022-02-15 | 中国科学院深圳先进技术研究院 | Animal passive terrorism high behavior testing device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |