CN107041795B - A kind of laboratory mice fixing device - Google Patents
A kind of laboratory mice fixing device Download PDFInfo
- Publication number
- CN107041795B CN107041795B CN201710243682.2A CN201710243682A CN107041795B CN 107041795 B CN107041795 B CN 107041795B CN 201710243682 A CN201710243682 A CN 201710243682A CN 107041795 B CN107041795 B CN 107041795B
- Authority
- CN
- China
- Prior art keywords
- arcuate movement
- web plate
- movement web
- case lid
- mouse
- 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.)
- Expired - Fee Related
Links
- 241000699670 Mus sp. Species 0.000 title claims abstract description 15
- 238000012360 testing method Methods 0.000 claims abstract description 29
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000033001 locomotion Effects 0.000 claims description 56
- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- 238000007596 consolidation process Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 241000699666 Mus <mouse, genus> Species 0.000 abstract description 38
- 238000002474 experimental method Methods 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 3
- 244000052769 pathogen Species 0.000 abstract description 3
- 230000001717 pathogenic effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 241000700159 Rattus Species 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 241000700605 Viruses Species 0.000 description 3
- 238000002224 dissection Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 206010010071 Coma Diseases 0.000 description 1
- 206010035148 Plague Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Animal Husbandry (AREA)
- Epidemiology (AREA)
- Radiation-Therapy Devices (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a kind of laboratory mice fixing devices, including pedestal, connection wall, case lid, testing stand, fixation wall, mousing fixator, the connection wall is vertically arranged at the side of pedestal, the side of the case lid and the upper articulation of connection wall, the pedestal, connection wall, case lid form retractable and closed box-like structure, the pedestal is equipped with testing stand, the side of the testing stand is equipped with fixation wall, the fixation wall is equipped with the fixing groove of six prismatics, and the mousing fixator is detachably connected with fixing groove.The present invention controls mousing fixator by switching action device, can easily mouse be captured and be fixed, and avoids and is in direct contact with mouse in experiment, prevents from being bitten by mouse and the problem of transmission of pathogen；It can be convenient in test anaesthetizing mouse, dissecting operation simultaneously；Box typed structure is not only avoided that the pollution of dust during storage, but also easy to carry, can carry out mouse test in real time.
Description
Technical field
The invention belongs to preclinical medicine technical field of test equipment, and in particular to a kind of laboratory mice fixing device.
Background technology
Currently, in clinical practice, often carrying out mouse test；The typically direct hand of scientific research personnel is placed in again by mouse
Mouse the test operations such as fixed to cord on mouse fixed station, then anaesthetized, dissected.This conventional method one is to capture ratio
Cumbersome, especially human hand is to need to be in direct contact mouse in capture, and small damaged by rats people phenomenon can sometimes occur or even mouse is earned
It is de- to escape again, but also there is certain safe and healthy hidden danger；Second is that since mouse fixed station is that ironwork makes, for a long time
Using meeting by mouse dissection blood, tissue and urine corrosion, while the substances such as mouse blood, tissue, urine are also not easy to clear up,
Secondary pollution is caused, is easy to cause laboratory technician and student's bacterial infection and virus, so that cause disease, it is serious or even cause
The plague is propagated；Third, being not easy to fixed mouse, fixed position is set according to the structure of mouse fixed station itself, not only inconvenient
In adjustment, and mouse is easy to shake off, or even personnel occur and bite event.
It is fixed for this purpose, research and development one kind can easily capture mouse, avoids mouse from shaking off and escape, be convenient for test operation,
It prevents from polluting, the laboratory mice fixing device for reducing safe and healthy hidden danger is the key that solve the above problems.
Invention content
The purpose of the present invention is to provide a kind of laboratory mice fixing devices.
The object of the present invention is achieved like this, including pedestal, connection wall, case lid, testing stand, fixation wall, mousing fixation
Device, the connection wall is vertically arranged at the side of pedestal, the side of the case lid and the upper articulation of connection wall, described
Pedestal, connection wall, case lid form retractable and closed box-like structure, and the pedestal is equipped with testing stand, the experiment
The side of platform is equipped with fixation wall, and the fixation wall is equipped with the fixing groove of six prismatics, the mousing fixator and fixing groove
It is detachably connected.
Beneficial effects of the present invention：The present invention controls mousing fixator by switching action device, can be easily to mouse
It is captured and is fixed, avoided and be in direct contact with mouse in experiment, prevent from being bitten by mouse and the problem of transmission of pathogen；Together
When, it can be convenient for during the test anaesthetizing mouse, dissecting operation；Box typed structure can not only avoid storing
The pollution of dust in journey, and it is easy to carry, mouse test can be carried out in real time；Shadowless lamp is imitated to provide illumination when experiment
Fruit is carried out convenient for experiment is normal；Ultraviolet disinfection lamp can sterilize present apparatus inside, reduce the growth of bacterium, virus.Experiment
The curved inclined surface structure of platform can collect blood that mouse is flowed out during the test, tissue water conservancy diversion, avoid secondary pollution.
Description of the drawings
Fig. 1 is dimensional structure diagram of the present invention；
Fig. 2 is the structural schematic diagram for not including mousing fixator in Fig. 1；
Fig. 3 is the structural schematic diagram after case lid closure in Fig. 1；
Fig. 4 is the structural schematic diagram of mousing fixator；
Fig. 5 is the structural schematic diagram of mousing fixator opening state；
Fig. 6 is the structural schematic diagram after the dismounting of the switching action device place of intersecting；
Fig. 7 is structural schematic diagram of the limbs geometrical clamp on the first arcuate movement web plate；
In figure：1- pedestals, 2- connection walls, 3- case lids, 4- testing stands, 5- fixation walls, 6a- arc fixed plates, 6b- are fixed
Disk, 6c- arc fixed network boards, 6d- the first arcuate movement web plates, 6e- the second arcuate movement web plates, six rib fixing axles of 6f-, 6g-
Limbs geometrical clamp, 7- fixing grooves, 8a- motion arms, 8b- finger gripping rings, 9- ultraviolet disinfection lamps, 10- shadowless lamps, 11- ultraviolet lights disappear
Malicious lamp switch, 12- shadowless lamps switch, 13- case lid supporting rods, 14- uncap handle.
Specific implementation mode
The present invention will be further described below with reference to the drawings, but is not limited in any way to the present invention, base
In present invention teach that made by it is any transform or replace, all belong to the scope of protection of the present invention.
The present invention as shown in 1 ~ Fig. 7 of attached drawing includes pedestal 1, connection wall 2, case lid 3, testing stand 4, fixation wall 5, kills rats and fix
Device, the connection wall 2 are vertically arranged at the side of pedestal 1, the upper articulation of the side and connection wall 2 of the case lid 3, institute
Pedestal 1, connection wall 2, the case lid 3 stated form retractable and closed box-like structure, and the pedestal 1 is equipped with testing stand 4, institute
The side for the testing stand 4 stated is equipped with fixation wall 5, and the fixation wall 5 is equipped with the fixing groove 7 of six prismatics, and the mousing is solid
Determine device to be detachably connected with fixing groove 7.
The mousing fixator includes arc fixed plate 6a, fixed disk 6b, arc fixed network board 6c, the first arcuate movement
Web plate 6d, the second arcuate movement web plate 6e, six rib fixing axle 6f, limbs geometrical clamp 6g, the both ends of the arc fixed plate 6a
Respectively with fixed disk 6b consolidations, the six rib fixing axle 6f are set on the center of circle of fixed disk 6b, the arc fixed network board 6c
It is consolidated respectively with the both sides of arc fixed plate 6a, and the both ends of arc fixed network board 6c are in contact with fixation disk 6b, described the
One arcuate movement web plate 6d is articulated and connected with arc fixed network board 6c respectively, and the second arcuate movement web plate 6e is respectively with the
One arcuate movement web plate 6d articulated connections, and the both ends at the both ends of the first arcuate movement web plate 6d, the second arcuate movement web plate 6e
Be in contact with fixed disk 6b, the fixed plate 6a, fixed disk 6b, arc fixed network board 6c, the first arcuate movement web plate 6d,
Second arcuate movement web plate 6e forms the cylindrical-shaped structure that can be opened and closed, the arc fixed network board 6c, the first arcuate movement
Be equipped on the inside of web plate 6d, the second arcuate movement web plate 6e several limbs geometrical clamps 6g, the six rib fixing axle 6f with
Fixing groove 7 is detachably connected.
The mousing fixator is equipped with switching action device, and the switching action device includes 2 motion arm 8a, described
Motion arm 8a intersect and be flexibly connected, make motion arm 8a be in scissor, the bottom end of the motion arm 8a is respectively with second
Arcuate movement web plate 6e is hinged.
The top of the motion arm 8a is provided with finger gripping ring 8b.
The places of intersecting motion arm 8a are detachably connected.
If being equipped on the arc fixed network board 6c, the first arcuate movement web plate 6d, the second arcuate movement web plate 6e
Dry injection orifice.
The bottom of the case lid 3 is equipped with ultraviolet disinfection lamp 9, shadowless lamp 10, and the case lid 3 disappears equipped with ultraviolet light
Malicious lamp switch 11, shadowless lamp switch 12.
The bottom of the both sides of the case lid 3 is hingedly connected with case lid supporting rod 13 close to one end of connection wall 2.
The top of the testing stand 4 is inner concave arc surface, and inner concave arc surface is oblique.
The case lid 3 is equipped with handle 14 of uncapping.
The injection orifice is square hole.
The arc fixed network board 6c, the first arcuate movement web plate 6d, the second arcuate movement web plate 6e are elastic material
Matter.
The limbs geometrical clamp 6g is metal clips, and the metal clips is in bending, and both ends are inserted into the respectively
The mesh of the mesh of one arcuate movement web plate 6d or the second arcuate movement web plate 6e.
It is detachably connected between the bottom end of the motion arm 8a and the second arcuate movement web plate 6e.
Operation principle and the course of work of the present invention：It is first turned on case lid 3, then pulls case lid supporting rod 13, case lid is made to support
Bar 13 supports case lid 3；Then mousing fixator is unloaded from fixing groove, finger holds finger gripping ring 8b, passes through motion arm 8a
The second arcuate movement web plate 6e is controlled to make mousing retainer bottom open, is directed at mouse to be captured, mouse is packed into and is caught
In rat holder, then mousing retainer bottom is set to be closed by motion arm 8a；Then operating personnel's hand holds the work of the first arc
Dynamic web plate 6d, the second arcuate movement web plate 6e are simultaneously squeezed, and mouse is made to be pinned, then carry out injection fiber crops to mouse by injection orifice
It is liquor-saturated；After mouse goes into a coma, switching action device of dismantling by six rib fixing axle 6f alignment and fixation slots 7 of the fixator that kills rats and is installed, and
Keep the opening of mousing fixator upward；Open and mousing fixator and be kept open, by mouse bottom upward, facing away under,
Mouse limb is caught in limbs geometrical clamp 6g；Dissection test can be started by opening shadowless lamp 10；After Dissection test, take out small
Mouse simultaneously clears up the present apparatus, is then turned on ultraviolet disinfection lamp and carries out disinfection to the present apparatus.
Advantages of the present invention：The present invention controls mousing fixator by switching action device, can easily be carried out to mouse
It captures and fixes, avoid and be in direct contact with mouse in experiment, prevent from being bitten by mouse and the problem of transmission of pathogen；Energy simultaneously
It is enough to be convenient for during the test anaesthetizing mouse, dissecting operation；Box typed structure can not only avoid during storage
The pollution of dust, and it is easy to carry, mouse test can be carried out in real time；Shadowless lamp is provides illuminating effect when experiment, just
In the normal development of experiment；Ultraviolet disinfection lamp can sterilize present apparatus inside, reduce the growth of bacterium, virus.Testing stand
Curved inclined surface structure can collect blood that mouse is flowed out during the test, tissue water conservancy diversion, avoid secondary pollution.
Claims (9)
1. a kind of laboratory mice fixing device, it is characterized in that：Including pedestal（1）, connection wall（2）, case lid（3）, testing stand
（4）, fixation wall（5）, mousing fixator, the connection wall（2）It is vertically arranged at pedestal（1）Side, the case lid（3）
Side and connection wall（2）Upper articulation, the pedestal（1）, connection wall（2）, case lid（3）It forms retractable and closed
Box-like structure, the pedestal（1）It is equipped with testing stand（4）, the testing stand（4）Side be equipped with fixation wall（5）, described
Fixation wall（5）It is equipped with the fixing groove of six prismatics（7）, the mousing fixator and fixing groove（7）It is detachably connected；It is described
Mousing fixator include arc fixed plate（6a）, fixed disk（6b）, arc fixed network board（6c）, the first arcuate movement web plate
（6d）, the second arcuate movement web plate（6e）, six rib fixing axles（6f）, limbs geometrical clamp（6g）, the arc fixed plate（6a）
Both ends respectively with fixed disk（6b）Consolidation, the six rib fixing axles（6f）Set on fixed disk（6b）The center of circle, the arc
Shape fixed network board（6c）Respectively with arc fixed plate（6a）Both sides consolidation, and arc fixed network board（6c）Both ends and fixed disk
（6b）It is in contact, the first arcuate movement web plate（6d）Respectively with arc fixed network board（6c）Articulated connection, described the
Two arcuate movement web plates（6e）Respectively with the first arcuate movement web plate（6d）Articulated connection, and the first arcuate movement web plate（6d）'s
Both ends, the second arcuate movement web plate（6e）Both ends with fixed disk（6b）It is in contact, the fixed plate（6a）, fixed disk
（6b）, arc fixed network board（6c）, the first arcuate movement web plate（6d）, the second arcuate movement web plate（6e）What composition can open and close
Cylindrical-shaped structure, the arc fixed network board（6c）, the first arcuate movement web plate（6d）, the second arcuate movement web plate（6e）'s
Inside is equipped with several limbs geometrical clamps（6g）, the six rib fixing axles（6f）With fixing groove（7）It is detachably connected.
2. laboratory mice fixing device according to claim 1, it is characterized in that：The limbs geometrical clamp（6g）For gold
Belong to shrapnel, the metal clips is in bending, and the first arcuate movement web plate is inserted at both ends respectively（6d）Mesh or second
Arcuate movement web plate（6e）Mesh.
3. laboratory mice fixing device according to claim 1, it is characterized in that：The arc fixed network board（6c）、
First arcuate movement web plate（6d）, the second arcuate movement web plate（6e）It is elastic material.
4. laboratory mice fixing device according to claim 1, it is characterized in that：The mousing fixator is equipped with and opens
Closing operation device, the switching action device include 2 motion arms（8a）, the motion arm（8a）It intersects and activity connects
It connects, makes motion arm（8a）In scissor, the motion arm（8a）Bottom end respectively with the second arcuate movement web plate（6e）It is hinged.
5. laboratory mice fixing device according to claim 4, it is characterized in that：The motion arm（8a）Top set
It is equipped with finger gripping ring（8b）.
6. laboratory mice fixing device according to claim 4, it is characterized in that：The motion arm（8a）It intersects
Place is detachably connected.
7. laboratory mice fixing device according to claim 1, it is characterized in that：The case lid（3）Bottom be equipped with
Ultraviolet disinfection lamp（9）, shadowless lamp（10）, the case lid（3）It is equipped with disinfection by ultraviolet light lamp switch（11）, shadowless lamp switch
（12）.
8. laboratory mice fixing device according to claim 1, it is characterized in that：The case lid（3）Both sides bottom
The close connection wall in portion（2）One end be hingedly connected with case lid supporting rod（13）.
9. laboratory mice fixing device according to claim 1, it is characterized in that：The testing stand（4）Top be
Inner concave arc surface, and inner concave arc surface is oblique.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710243682.2A CN107041795B (en) | 2017-04-14 | 2017-04-14 | A kind of laboratory mice fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710243682.2A CN107041795B (en) | 2017-04-14 | 2017-04-14 | A kind of laboratory mice fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107041795A CN107041795A (en) | 2017-08-15 |
| CN107041795B true CN107041795B (en) | 2018-09-21 |
Family
ID=59545008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710243682.2A Expired - Fee Related CN107041795B (en) | 2017-04-14 | 2017-04-14 | A kind of laboratory mice fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107041795B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201692093U (en) * | 2010-06-10 | 2011-01-05 | 中国水产科学研究院黄海水产研究所 | Experiment rabbit holder |
| CN204351962U (en) * | 2014-12-25 | 2015-05-27 | 河南牧业经济学院 | Rabbit operation case |
| CN204839812U (en) * | 2015-04-12 | 2015-12-09 | 昆明医科大学 | Small -size experimental animals case of performing operation |
| CN105496595A (en) * | 2016-01-05 | 2016-04-20 | 重庆医科大学附属儿童医院 | Multifunctional experimental mouse operating device and operating method thereof |
| CN205389938U (en) * | 2016-03-10 | 2016-07-27 | 黄泽浩 | A throw pincers that kill rats for rat water maze |
| CN205794620U (en) * | 2016-07-05 | 2016-12-14 | 昆明医科大学 | A kind of test the catcher that white mouse is special |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR202015011941U8 (en) * | 2015-05-25 | 2018-02-06 | Albr Ind E Comercio Ltda | CONSTRUCTIVE ARRANGEMENT INTRODUCED IN AN ANIMAL CAGE |
| CN207506657U (en) * | 2017-04-14 | 2018-06-19 | 楚雄医药高等专科学校 | A kind of laboratory mice fixing device |
-
2017
- 2017-04-14 CN CN201710243682.2A patent/CN107041795B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201692093U (en) * | 2010-06-10 | 2011-01-05 | 中国水产科学研究院黄海水产研究所 | Experiment rabbit holder |
| CN204351962U (en) * | 2014-12-25 | 2015-05-27 | 河南牧业经济学院 | Rabbit operation case |
| CN204839812U (en) * | 2015-04-12 | 2015-12-09 | 昆明医科大学 | Small -size experimental animals case of performing operation |
| CN105496595A (en) * | 2016-01-05 | 2016-04-20 | 重庆医科大学附属儿童医院 | Multifunctional experimental mouse operating device and operating method thereof |
| CN205389938U (en) * | 2016-03-10 | 2016-07-27 | 黄泽浩 | A throw pincers that kill rats for rat water maze |
| CN205794620U (en) * | 2016-07-05 | 2016-12-14 | 昆明医科大学 | A kind of test the catcher that white mouse is special |
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| Publication number | Publication date |
|---|---|
| CN107041795A (en) | 2017-08-15 |
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| CB03 | Change of inventor or designer information |
Inventor after: Zhang Shimei Inventor after: Qian Xingyong Inventor after: Ji Zhilin Inventor after: Guan Mingfeng Inventor after: Yang Yonghua Inventor after: Xu Lingyan Inventor before: Zhang Shimei Inventor before: Qian Xingyong Inventor before: Ji Zhilin |
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Granted publication date: 20180921 |
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