CN101518669A - Magneto therapy apparatus for animal experiments - Google Patents
Magneto therapy apparatus for animal experiments Download PDFInfo
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- CN101518669A CN101518669A CN200910000963A CN200910000963A CN101518669A CN 101518669 A CN101518669 A CN 101518669A CN 200910000963 A CN200910000963 A CN 200910000963A CN 200910000963 A CN200910000963 A CN 200910000963A CN 101518669 A CN101518669 A CN 101518669A
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- China
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- animal
- coil
- therapy apparatus
- magneto therapy
- fixed mount
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N2/00—Magnetotherapy
- A61N2/02—Magnetotherapy using magnetic fields produced by coils, including single turn loops or electromagnets
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Magnetic Treatment Devices (AREA)
Abstract
The invention relates to a magneto therapy apparatus for animal experiments, which comprises a quadrate animal body mounting bracket and an electromagnetic coil positioned at one end of the animal body mounting bracket. The length and the width of the animal body mounting bracket adapt to the torso of an experimental animal, and the animal body mounting bracket is provided with a structure for bundling up and fixing the animal. The electromagnetic coil is hollow and annular, and the diameter of the hollow part adapts to the head of the experimental animal. The magneto therapy apparatus is applicable to magnetotherapy animal experiments, can fix the experimental animal reliably, and is simple, practical, convenient and flexible.
Description
Technical field
The invention belongs to for medical science or biology purpose carry out zooperal equipment, use the experimental provision of magnetic stimulation animal brain specifically.
Background technology
Utilizing electromagnetic energy that the human body brain is implemented treatment is a branch of contemporary medical science development in science and technology.Because of the immature property on the magnetic treatment technology, perhaps some improvement that measure is made to prior art all needs to verify by zoopery.Laboratory animal commonly used has dog, monkey, Mus, rabbit etc., in experimentation, need laboratory animal is carried out safe fixing, because the build and the mankind of animal differ a lot of, therefore can't the end user carry out zoopery, and need be specifically designed to zooperal magneto therapy apparatus again with armarium.
Summary of the invention
The object of the present invention is to provide a kind of equipment that can implement the magnetic treatment to laboratory animal, it can be safe fixing with animal, and fixation itself and fixing after position the physiological process of animal is not caused obvious interference, can obtain the scientific and reliable experimental data.
The present invention is used for the calutron that zooperal magneto therapy apparatus comprises rectangular animal body fixed mount and is positioned at animal body fixed mount one end; The trunk of the length of animal body fixed mount and width and laboratory animal adapts, and is provided with animal is implemented to tie up fixed structure; Calutron is based on solenoid, and solenoid is a hollow and annular, and the slightly larger in diameter of hollow space is in the diameter of laboratory animal head.
As optimization, the animal body fixed mount is rectangular flat plate or groove, divides into supporting leg, and supporting leg is the liftable structure, is used to regulate the high and low position of laboratory animal, makes its head stretch into the coil medium pore smoothly.
As optimization, animal body fixed mount dual-side is provided with fastens with holesly, uses for fastening the band of tiing knots.
As optimization, the two sides of solenoid and aperture surface are provided with the coil box of board making, and the two sides and the aperture surface of its shape, size and solenoid adapt; External diameter traveling along coil is provided with the coil guard shield, leaves cavity between coil guard shield and the winding wire, is convenient to air and flows.
As optimization, the preferred non-compact texture of coil guard shield can be made as ribbon or netted.
As optimization, the solenoid inner radius is provided with coil axes, and coil axes is the tube of hollow, and the head of its internal diameter and laboratory animal adapts, and its length is slightly larger than the thickness of coil.In use, the head of coil axes inwall carrying laboratory animal.
As optimization, coil box, coil guard shield and coil axes all use insulant to make.The construction features of above-mentioned coil box, coil guard shield and coil axes and their employed insulant all can reduce the danger that laboratory animal and operator get an electric shock, and improve safety.
As optimization, coil box is provided with heat sink, and coil is implemented to cool.The simple and feasible of heat sink be electric fan of device, also can install the oil cooling blood circulation.
As optimization, the present invention is used for zooperal magneto therapy apparatus and is provided with base plate, and animal body fixed mount and solenoid, heat sink all are installed on the base plate, improves the integraty and the stability of complete equipment.
The present invention is simple in structure, economical and practical, and is flexible to operation.Be used for magnetic treatment zoopery, fixing safe to laboratory animal, make its head steady put center in solenoid, reach the treatment requirement.Nor constitute powerful compressing, the normal physiological activity of laboratory animal there is not obvious interference.
Description of drawings
Fig. 1 is side-looking face structural representation before the magneto therapy apparatus for animal experiments of the present invention;
Fig. 2 is a magneto therapy apparatus for animal experiments rear side viewing face structural representation of the present invention.
Parts that number in the figure is represented or position are 1-base plate; 2-animal body fixed mount; 3-animal body fixed mount supporting leg; 4-coil box; 5-coil axes; 6-coil guard shield; 7-solenoid; 8-binding post; 9-fasten with holes; 10-heat sink.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As shown in Figure 1, 2, the present invention is used for zooperal magneto therapy apparatus and comprises animal body fixed mount 2 and solenoid 7.Wherein, animal body fixed mount 2 is rectangular flat board or groove, determine the length and the width of animal body fixed mount 2 according to the laboratory animal kind that is adopted, its length slightly is longer than the distance of laboratory animal cervical region to buttocks, and the 1.5-2.0 that its width is the laboratory animal transverse trunk diameter doubly.What be suitable for dog, monkey use is bigger specification, and what be suitable for the rabbit use is medium specification, and what be suitable for the white mice use is less specification.The dual-side of animal body fixed mount 2 respectively be provided with a row fasten with holes 9, for fastening the fixedly rope band usefulness of animal of knot.The bottom of animal body fixed mount 2 is provided with four supporting legs 3.Supporting leg 3 is a Collapsible structure, in order to the level height of lift adjustment animal body fixed mount 2, makes the head of laboratory animal stretch into the medium pore of coil axes 5 smoothly.
Solenoid 7 is positioned at an end of animal body fixed mount 2, be hollow and annular, internal diameter device coil axes 5 along coil 7 rings, coil axes 5 is straight tubular, the head of its internal diameter and laboratory animal adapts, the head that can loosely hold laboratory animal, the 1.2-1.5 that is equivalent to laboratory animal head diameter approximately doubly.What be suitable for dog, monkey use is bigger specification, and what be suitable for the rabbit use is medium specification, and what be suitable for the white mice use is less specification.The coil box made from insulating sheet material 4 is with the two sides and the aperture surface parcel of coil 7.Direction of travel along coil 7 external diameters is provided with coil guard shield 6, leaves certain cavity between coil guard shield 6 and the coil 7, flows for air or other cooling medium.When not setting heat sink, coil guard shield 6 should select non-compact texture, makes to claim window lattice shape or netted; When adopting electric fan to make heat sink, coil guard shield 6 should become the mobile passage of air with board making, establishes air inlet and air outlet respectively.
Above-mentioned coil axes 5, coil box 4 and coil guard shield 6 all adopt insulant to make, and to reduce the danger that laboratory animal and operator get an electric shock, improve safety.
Side at coil box 4 is provided with heat sink 10.Heat sink 10 can adopt electric fan, also can install the oil cooling blood circulation.
Entire equipment is provided with base plate 1, and animal body fixed mount 2 is fixed on the base plate 1 by support 3, and coil axes 5 is fixed on the base plate 1 by coil box 4, and heat sink 10 directly is fixed on the base plate 1.Base plate 1 is provided with binding post 8, is electrically connected with coil 7.
Claims (9)
1. one kind is used for zooperal magneto therapy apparatus, it is characterized in that, it comprises rectangular animal body fixed mount and is positioned at the solenoid of animal body fixed mount one end; The trunk of the length of animal body fixed mount and width and laboratory animal adapts, and is provided with animal is implemented to tie up fixed structure; Solenoid is a hollow and annular, and the diameter of hollow space is slightly larger than the head of laboratory animal.
2. magneto therapy apparatus for animal experiments according to claim 1 is characterized in that the animal body fixed mount is rectangular flat plate or groove, divides into supporting leg, and supporting leg is the liftable structure.
3. magneto therapy apparatus for animal experiments according to claim 1 is characterized in that, animal body fixed mount dual-side be provided with a plurality of fasten with holes.
4. magneto therapy apparatus for animal experiments according to claim 1 is characterized in that the solenoid inner radius is provided with coil axes, and coil axes is the tube of hollow, and the head of its internal diameter and laboratory animal adapts, and its length is slightly larger than the thickness of coil.
5. magneto therapy apparatus for animal experiments according to claim 1 is characterized in that the solenoid peripheral hardware has coil box, with the two sides and the aperture surface parcel of coil; External diameter trend along coil is provided with the coil guard shield, leaves cavity between coil guard shield and the winding wire.
6. magneto therapy apparatus for animal experiments according to claim 5 is characterized in that, coil housing is ribbon or netted non-compact texture.
7. according to claim 4 or 5 or 6 described magneto therapy apparatus for animal experiments, it is characterized in that coil axes or coil box or coil guard shield all use insulant to make.
8. magneto therapy apparatus for animal experiments according to claim 1 is characterized in that coil box is provided with heat sink.
9. magneto therapy apparatus for animal experiments according to claim 8 is characterized in that, heat sink is electric fan or oil cooling blood circulation.
10. according to claim 1 or 8 described magneto therapy apparatus for animal experiments, it is characterized in that complete equipment is provided with base plate, animal body fixed mount and solenoid, heat sink all are installed on the base plate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910000963A CN101518669A (en) | 2009-01-23 | 2009-01-23 | Magneto therapy apparatus for animal experiments |
| PCT/CN2009/000172 WO2010083631A1 (en) | 2009-01-23 | 2009-02-20 | Magnetic therapy equipment for animal experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910000963A CN101518669A (en) | 2009-01-23 | 2009-01-23 | Magneto therapy apparatus for animal experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101518669A true CN101518669A (en) | 2009-09-02 |
Family
ID=41079594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910000963A Pending CN101518669A (en) | 2009-01-23 | 2009-01-23 | Magneto therapy apparatus for animal experiments |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101518669A (en) |
| WO (1) | WO2010083631A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011003224A1 (en) * | 2009-07-10 | 2011-01-13 | 深圳市康立高科技有限公司 | Apparatus for ultra-low frequency transcranial magnetic stimulating and its preparing method |
| CN108606856A (en) * | 2018-05-28 | 2018-10-02 | 中国医学科学院生物医学工程研究所 | For the movable cerebral magnetic stimulation coil fixing device of mouse small range and method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6711430B1 (en) * | 1998-10-09 | 2004-03-23 | Insight Neuroimaging Systems, Inc. | Method and apparatus for performing neuroimaging |
| CN2696315Y (en) * | 2003-12-30 | 2005-05-04 | 中国人民解放军第二军医大学 | Fixator for animals |
| CN1786730A (en) * | 2004-12-08 | 2006-06-14 | 上海辰光医疗科技有限公司 | Apparatus of animal radio-frequency coil for magnetic resonance imaging system |
-
2009
- 2009-01-23 CN CN200910000963A patent/CN101518669A/en active Pending
- 2009-02-20 WO PCT/CN2009/000172 patent/WO2010083631A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011003224A1 (en) * | 2009-07-10 | 2011-01-13 | 深圳市康立高科技有限公司 | Apparatus for ultra-low frequency transcranial magnetic stimulating and its preparing method |
| CN108606856A (en) * | 2018-05-28 | 2018-10-02 | 中国医学科学院生物医学工程研究所 | For the movable cerebral magnetic stimulation coil fixing device of mouse small range and method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010083631A1 (en) | 2010-07-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090902 |