CN101224322B - Portable permanent gyromagnetic rehabilitation device - Google Patents
Portable permanent gyromagnetic rehabilitation device Download PDFInfo
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- CN101224322B CN101224322B CN2007100012776A CN200710001277A CN101224322B CN 101224322 B CN101224322 B CN 101224322B CN 2007100012776 A CN2007100012776 A CN 2007100012776A CN 200710001277 A CN200710001277 A CN 200710001277A CN 101224322 B CN101224322 B CN 101224322B
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- 230000005291 magnetic effect Effects 0.000 claims abstract description 84
- 239000000463 material Substances 0.000 claims abstract description 9
- 230000005415 magnetization Effects 0.000 claims abstract description 5
- 239000003302 ferromagnetic material Substances 0.000 claims abstract description 4
- 210000000038 chest Anatomy 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 238000010408 sweeping Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
- 230000004907 flux Effects 0.000 abstract description 13
- 230000007547 defect Effects 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
- 229910052755 nonmetal Inorganic materials 0.000 abstract 1
- 238000004904 shortening Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 208000034657 Convalescence Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001464 adherent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N2/00—Magnetotherapy
- A61N2/12—Magnetotherapy using variable magnetic fields obtained by mechanical movement
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N2/00—Magnetotherapy
- A61N2/06—Magnetotherapy using magnetic fields produced by permanent magnets
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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)
- Rehabilitation Tools (AREA)
Abstract
A portable permanent rotating magnetic rehabilitation device comprises a magnetic roller (1) which is supported in a cylindrical shell (7) that is made of non-metal material, and the magnet roller has the same axis as the cylindrical shell and is driven by a motor (11), and the roller can rotate in the shell without hitting the inner wall of the shell. The device is characterized in that the magnetic roller is a cylinder which comprises five parallel layers along the axial direction of the roller, and the section of which is round; the middle third layer (4) and the first layer and the fifth layer (2 and 6) which are arranged on the surface side of the cylinder are made of ferromagnetic material; the second layer and the fourth layer (3 and 5) between the third layer and the first layer and between the third layer and the fifth layer are made of permanent magnet material, and the magnetization direction is vertical to the joint plane and points to or backs onto the clinging third layer. The device of the invention adopts double magnetic sources and magnetic circuit in parallel, thus shortening the magnetic circuit, bunching the working magnetic flux, balancing the magnetic flux weight composition, overcoming the defects of the magnetic circuit in series of the prior art, and making into the portable permanent rotating magnetic rehabilitation device.
Description
Technical field
The present invention relates to gyromagnetic rehabilitation device, particularly use the permanent gyromagnetic rehabilitation device of permanent magnetism double magnetic source and parallel circuits.
Background of invention
Gyromagnet, be that medical treatment, rehabilitation follow the idiom of using in the industry, with the engineering technical term, permanent gyromagnetic rehabilitation device refers to the varying magnetic field generator of making magnetic source with permanent magnet material, institute magnetisation field is used to expose to the sun to by the patient's of rehabilitation appointed part, to reach the specified rehabilitation purpose of doctor.
Permanent gyromagnetic rehabilitation device in the prior art as Chinese patent 01123435.0, all uses series circuit.The common shortcoming of permanent gyromagnetic rehabilitation device of the technology manufacturing that it provided is: 1, the leakage field proportion is excessive; 2, magnetic field disperses, and is generally shrouding by a part of body of rehabilitation patient and is driving, and it is indeterminate to execute the target area of exposing to the sun; 3, useful magnetic field or mainly be the horizontal component in magnetic field, or mainly be the vertical component in magnetic field, the ratio imbalance of two kinds of magnetic-field components.The main cause that produces above-mentioned shortcoming is that magnetic circuit is due to the cascaded structure, and it is long that magnetic flux streaks spatial path.So-called magnetic circuit is series connection, and it is single to refer to magnetic source, and magnetic flux is emerged by a utmost point of magnetic source, streaks long path, space, gets back to the situation of another utmost point of magnetic source, is characterized in that source, load conspire to create one the tunnel.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of portable permanent gyromagnetic rehabilitation device, overcome the shortcoming of above-mentioned prior art, adopt double magnetic source, use parallel circuits, magnetic circuit is shortened, realize work magnetic flux bunching, the flux component Compositional balance, thereby except a series of shortcomings that overcome above-mentioned series circuit, also help and make portable forms.
Technical scheme of the present invention is: a kind of portable permanent gyromagnetic rehabilitation device, comprise being supported in the cylindrical casing that constitutes by nonmetallic materials and and roll by the magnetic that motor drives rotation with described casing coaxial line ground, described magnetic rolls between outer surface and described casing gapped, magnetic is rolled can not have the rotation of the thorax of sweeping ground in casing, it is characterized in that: described magnetic rolls to serve as reasons and closes the cylinder of fixed formation cross section for circle along its axial five laminatings parallel to each other, intermediary the 3rd layer comprises cylindrical axial plane, together with being in first of cylinder outmost surface side, make by ferromagnetic material for five layers, described the 3rd layer respectively with described first, between five layers second, four layers are made of permanent magnet material, and its direction of magnetization is for perpendicular to the plane of being fitted and all point to or the 3rd layer of being close to separately dorsad.
The work process of above-mentioned permanent magnetism parallel circuits gyromagnetic rehabilitation device is as follows:
Second, four layer two magnetic layers sent magnetic flux in opposite directions and roll the middle level to magnetic during magnetic rolled, promptly the 3rd layer, magnetic flux is extruded by the two sides, middle level, rolls with the external space at magnetic then to go back to, enter the irony first that is in magnetic and rolls outer surface, five layers again, get back to magnetic layer at last and finish magnetic loop.For dorsad described the 3rd layer time, above-mentioned magnetic circuit path is identical in the magnetic layer direction of magnetization, just direction conversely, the result is the same.The above-mentioned trend of magnetic flux forms quadripolar magnetic field in the space beyond the round as a ball cylindrical outer surface of magnetic, along with motor energising rotation, the quadripolar magnetic field in the space just in the space rotation, causes gyromagnet or moving magnetic, be used to expose to the sun to patient target area on one's body, carry out rehabilitation patient.
Because magnetic rolls to quadrupole, magnetic circuit is short, leakage field is little, useful flux bunching, magnetic flux level and vertical component ratio are reasonable, so the magnetic efficiency height; Whole device feature is few, compact conformation, thereby the every shortcoming that has overcome that the front mentioned based on the prior art of series circuit, and help making very much light and handy mancarried device.
Description of drawings
Fig. 1 is the convalescence device structural representation of the embodiment of the invention.
Fig. 2 is that Fig. 1 device magnetic rolls the Distribution of Magnetic Field figure in the plane, cross section place.
The specific embodiment
Describe various embodiments of the present invention in detail below in conjunction with accompanying drawing.Fig. 1 is the convalescence device structural representation of one embodiment of the invention.The portable gyromagnetic rehabilitation device of present embodiment comprises that two ends have the garden cylindricality magnetic of shaft extension to roll 1, comprised casing 7, the support 70 of left and right end cap 9,8, be positioned at right end cap central authorities no-magnetism bearing 10, connect shaft coupling 12 that motor 11 shaft extension ends and magnetic rolls left shaft extension, also have tegillum 13.So-called no-magnetism bearing is meant not magnetic conduction of this bearing.Described casing 7, left and right end cap 9,8 are made by nonmetallic materials, described casing 7 is a hollow cylinder, its inside is used to hold magnetic and rolls 1, left and right end cap 9,8 is positioned at the left and right two ends of casing, be used to support described casing 7 and magnetic and roll 1, wherein, for example right end cap 8 can constitute with the casing one, also can be by the tongue and groove combination, to guarantee the coaxial line of thorax in dead eye that it is central and the casing.Described left end cap 9 structure in this example is: its right-hand member is located by connecting with tongue and groove and casing 7, its left end is established inwardly recessed chamber, for placing motor 11, motor with its axis and left end cap tongue and groove coaxial line be installed in the left end cap chamber, the motor shaft extension is passed the through hole that is located at left end cap central authorities and is stretched in right-hand support inner chamber of left end cap, rolls 1 left shaft extension by shaft coupling 12 and above-mentioned magnetic and connects.Magnetic rolls 1 right side shaft extension and inserts described bearing 10, does coaxial rotation together thereby motor can roll 1 with magnetic.Cylindrical magnetic rolls between 1 external diameter and the casing 7 gapped, make motor can drive magnetic roll 1 and casing 7 do not have and sweep thorax ground and rotate.In this example, add the rear end of tegillum 13 in left end cap 9, promptly the leftmost side is enclosed in motor in the inner chamber of left end cap 9.
Described magnetic rolls 1 intermediary cylindrical part and is made of to five layers parallel to each other direct-axis, and intermediary the 3rd layer 4 comprises the axis that magnetic rolls, and promptly comprises axial plane, be positioned at first, five layer 2 of outmost surface, 6 and described the 3rd layer 4 make by ferromagnetic material.Lay respectively between the 3rd layer 4 and first, five layers 2,6 second, four layer 3,5 and make by permanent magnet material, its direction of magnetization for perpendicular to the plane of being fitted and all point to or dorsad with the 3rd layer 4 of its applying.These five layers are mutually with any or several combining in machinery, adherent or other method, and it is circular constituting cross-sectional circumference, thereby the stage casing that this magnetic is rolled between the 1 two ends shaft extension becomes cylindrical.
The magnetic of apparatus of the present invention rolls the magnetic field of generation and sees accompanying drawing 2, and the permanent magnetism of visible apparatus of the present invention is double magnetic source, and magnetic rolls to quadrupole, and magnetic circuit is short, leakage field is little, useful flux bunching, magnetic flux level and vertical component ratio are reasonable, thus the magnetic efficiency height; Whole device feature is few, compact conformation, and the shortcoming that has overcome that the front mentioned based on the prior art of series circuit, and help making very much light and handy mancarried device.
On the basis of above embodiment, its structure can have some distortion, and for example, described left end cap 9 can be that to be similar to right end cap 8 be a tabular, and the chamber of placing motor 11 is established in cancellation, also need not tegillum 13 certainly, outside motor is exposed to.This scheme helps the motor heat radiation, but outward appearance and grip device aspect are not so good as first embodiment, but does not influence the result of use of device.
The scheme and first embodiment at this tabular left end cap all are provided with left end cap, also can establish bearing as right end cap in left end cap central authorities certainly, and magnetic rolls left shaft extension and can reach the external support of left end cap 70 outsides and be connected with motor by shaft coupling 12.Such benefit is the support independence that magnetic rolls, and is irrelevant with motor.
And for example, can be directly the end cap of motor be connect with tongue and groove and casing 7, save left end cap 9 in the support 70.Like this, the part number will further reduce.
More than each deformation program because easy to understand, diagram no longer specially.
Claims (6)
1. portable permanent gyromagnetic rehabilitation device, comprise being supported in the cylindrical casing that constitutes by nonmetallic materials and and roll by the magnetic that motor drives rotation with described casing coaxial line ground, described magnetic rolls between outer surface and described casing gapped, magnetic is rolled can not have the rotation of the thorax of sweeping ground in casing, it is characterized in that: described magnetic rolls to serve as reasons and closes the cylinder of fixed formation cross section for circle along its axial five laminatings parallel to each other, intermediary the 3rd layer comprises cylindrical axial plane, make by ferromagnetic material together with first and the layer 5 that are in cylinder outmost surface side, described first, the second layer between the 3rd layer and the described the 3rd, the 4th layer between the layer 5 is made of permanent magnet material, and its direction of magnetization is for perpendicular to the plane of being fitted and all point to or the 3rd layer of all being close to separately dorsad.
2. portable permanent gyromagnetic rehabilitation device according to claim 1 is characterized in that: the described casing of being made by nonmetallic materials of left and right endcap support is arranged, and right end cap central authorities establish no-magnetism bearing, and described magnetic rolls right shaft extension and combines with described bearing; The through hole that the shaft extension of described motor is passed described left end cap central authorities enters the left shaft extension combination that described chassis cavity and described magnetic roll; Be fixed on the described left end cap described motor coaxial line.
3. portable permanent gyromagnetic rehabilitation device according to claim 2 is characterized in that: described right end cap and described casing are integrally formed.
4. according to claim 2 or 3 described portable permanent gyromagnetic rehabilitation devices, it is characterized in that: described left end cap left is provided with inner cavity chamber, for placing described motor; High order end at left end cap is established tegillum, places the inner chamber of motor for sealing.
5. according to claim 2 or 3 described portable permanent gyromagnetic rehabilitation devices, it is characterized in that: described left end cap central authorities establish no-magnetism bearing, and described magnetic rolls left shaft extension and stretches out outside the left end cap and the motor combination through this bearing.
6. portable permanent gyromagnetic rehabilitation device according to claim 1 is characterized in that: support the right-hand member of described casing by right end cap, right end cap central authorities establish no-magnetism bearing, and described magnetic rolls right shaft extension and combines with described bearing; Be fixed on the described casing left end, motor shaft extension and magnetic roll left shaft extension combination described motor coaxial line.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100012776A CN101224322B (en) | 2007-01-16 | 2007-01-16 | Portable permanent gyromagnetic rehabilitation device |
| PCT/CN2007/000732 WO2008086664A1 (en) | 2007-01-16 | 2007-03-07 | Portable permanent magnet gyromagneto therapeutic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100012776A CN101224322B (en) | 2007-01-16 | 2007-01-16 | Portable permanent gyromagnetic rehabilitation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101224322A CN101224322A (en) | 2008-07-23 |
| CN101224322B true CN101224322B (en) | 2010-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100012776A Active CN101224322B (en) | 2007-01-16 | 2007-01-16 | Portable permanent gyromagnetic rehabilitation device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101224322B (en) |
| WO (1) | WO2008086664A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083175B (en) * | 2011-11-08 | 2016-06-08 | 李建书 | Control cigarette type has the moxa-moxibustion magnetic therapy of strong and weak effect by sleeping dual-purpose apparatus |
| CN107223304B (en) | 2015-02-04 | 2019-12-17 | Abb瑞士股份有限公司 | Multilevel converter with energy storage |
| CN108578894A (en) * | 2018-04-18 | 2018-09-28 | 深圳市福康达生物科技有限公司 | Roll Gyromagnetic device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1180572A (en) * | 1996-10-22 | 1998-05-06 | 吴宝琴 | Rotational alternating magnetoelectric instrument |
| CN1631468A (en) * | 2004-12-21 | 2005-06-29 | 天津市琦瑞医疗设备有限公司 | Rotary magnetic infrared physical therapeutic device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT412324B (en) * | 2003-04-24 | 2005-01-25 | Nikolai N Dr Korpan | RECORDING BZW. INFLUENCE OF PHYSIOLOGICAL AND / OR PATHOLOGICAL STATES |
-
2007
- 2007-01-16 CN CN2007100012776A patent/CN101224322B/en active Active
- 2007-03-07 WO PCT/CN2007/000732 patent/WO2008086664A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1180572A (en) * | 1996-10-22 | 1998-05-06 | 吴宝琴 | Rotational alternating magnetoelectric instrument |
| CN1631468A (en) * | 2004-12-21 | 2005-06-29 | 天津市琦瑞医疗设备有限公司 | Rotary magnetic infrared physical therapeutic device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008086664A1 (en) | 2008-07-24 |
| CN101224322A (en) | 2008-07-23 |
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Owner name: HU'NAN QIU ZEYOU PATENT STRATEGIC PLANNING CO., LT Free format text: FORMER OWNER: QIU ZEYOU Effective date: 20101028 |
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Free format text: CORRECT: ADDRESS; FROM: 410005 28/F, SHUNTIANCHENG, NO.185, FURONG MIDDLE ROAD, CHANGSHA CITY, HU'NAN PROVINCE TO: 410205 JUXING INDUSTRY BASE, NO.8, LUJING ROAD, CHANGSHA HIGH-TECH. DEVELOPMENT ZONE, YUELU DISTRICT, CHANGSHA CITY, HU'NAN PROVINCE |
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Effective date of registration: 20101105 Address after: 515500 North Road, Jieyang, Jiedong, Shandong Province, north side of Phoenix Road (Jiedong Diamond Technology Electronics Co., Ltd. workshop in the next 9) () Patentee after: Jiedong Kangbao Magnetic Technology Co., Ltd. Address before: 311203 No. six, No. 111, hi tech Development Zone, Xiaoshan Development Zone, Zhejiang, Hangzhou Patentee before: Hangzhou Kanger Medical-Tech Co., Ltd. |
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Effective date of registration: 20170425 Address after: 519030 room 4004-118, No. 3, Zhong Zhong Road, Hengqin New District, Guangdong, Zhuhai, China Patentee after: Zhuhai Hengqin combuy Health Products Co. Ltd. Home Furnishing Address before: 515500 North Road, Jieyang, Jiedong, Shandong Province, north side of Phoenix Road (Jiedong Diamond Technology Electronics Co., Ltd. workshop in the next 9) () Patentee before: Jiedong Kangbao Magnetic Technology Co., Ltd. |
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Address after: 519030 room 103 and 104, building 20, creative Valley, 1889 Huandao East Road, Hengqin New District, Zhuhai City, Guangdong Province Patentee after: Kangbai Life Technology (Zhuhai) Co., Ltd Address before: Room 4004-118, No. 3, Baozhong Road, Hengqin New District, Zhuhai Patentee before: ZHUHAI HENGQIN NEW DISTRICT KANGBAI HEALTH HOUSEHOLD ARTICLES Co.,Ltd. |
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