Patent US2362512A successfully refreshed from Google Patents.
Patent US6048303A successfully refreshed from Google Patents.
← Back to Patent Explorer
US6048303A Expired / Lapsed US ⏱️ 0.0 years remaining

Magnetic flux application to tissue utilizing polymeric strip-shaped permanent magnets

Assignee: Individual
•
Filing: 1998-08-21
•
Granted: 2000-04-11
•
Expires: 2018-08-21
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Apparatus for applying magnetic flux to tissue utilizing strip-shaped flexible polymeric permanent magnets. The magnets are reinforced with an adhesively applied tape and removably inserted into retainer pockets or channels formed within a support structure. In one embodiment, the support structure is formed of two flexible mat components which are sewn together to form the retention pockets. A wrist rest embodiment utilizes a thin flexible platform to support the magnetic components within retention channels in combination with a foamaceous support structure.

Inventors

  • 👤 Donald I. Porter

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-07 22:07
CPC Classifications
A; A61; A61N; A61N2/00; A61N2/06

Claims Analysis

Total Claims: 24
Claim 1
Independent Claim 122 words
Apparatus for carrying out treatment of tissue by the application of magnetic flux of predetermined concentration and polarity, comprising: first and second flexible mat components mutually overlaid in registry having a first dimension extending between first and second borders; said first and second mat components being connected together along two, parallel connection lines oriented normally to said first and second borders to define a retention pocket having an opening at said first border; a thin strip-shaped permanent magnet having a magnetic field and exhibiting said predetermined polarity at a surface thereof, slideably inserted within said retention pocket with said surface exhibiting said predetermined polarity being adjacent said first flexible mat; and visible indicia located at said first flexible mat indicating said polarity.
Claim 2
Dependent Claim 122 words
Apparatus for carrying out treatment of tissue by the application of magnetic flux of predetermined concentration and polarity, comprising: first and second flexible mat components mutually overlaid in registry having a first dimension extending between first and second borders; said first and second mat components being connected together along two, parallel connection lines oriented normally to said first and second borders to define a retention pocket having an opening at said first border; a thin strip-shaped permanent magnet having a magnetic field and exhibiting said predetermined polarity at a surface thereof, slideably inserted within said retention pocket with said surface exhibiting said predetermined polarity being adjacent said first flexible mat; and visible indicia located at said first flexible mat indicating said polarity.
Claim 3
Dependent Claim 15 words
The apparatus of claim 1 in which said permanent magnet is a flexible polymeric magnet.
Claim 4
Dependent Claim 23 words
The apparatus of claim 2 in which said permanent magnet includes a flexible tape reinforcing component adhesively connected to a said surface thereof.
Claim 5
Dependent Claim 39 words
The apparatus of claim 1 in which: said first and second mat components are formed of a flexible polymeric material; and said first and second mat components are sewn together along at least a portion of said connection lines.
Claim 6
Dependent Claim 49 words
The apparatus of claim 1 in which said visible indicia comprises: a viewing port formed within said first flexible mat; and a color indicator component positioned upon said magnet at said surface and located to be visible at said viewing port when said magnet is within said retention pocket.
Claim 7
Dependent Claim 27 words
The apparatus of claim 1 including fastening means for manually parting and closing said first and second mats at said first border to access said retention pocket.
Claim 8
Dependent Claim 40 words
The apparatus of claim 6 in which said fastening means comprises an array of polymeric fabric engaging hooks attached to the inwardly disposed surface of a said first or second flexible mat component adjacent said opening at said first border.
Claim 9
Dependent Claim 24 words
The apparatus of claim 1 including an array of fabric engaging hooks attached to the outwardly disposed surface of said second flexible mat component.
Claim 10
Dependent Claim 165 words
Apparatus for carrying out treatment of tissue by the application of magnetic flux of predetermined density and polarity, comprising: first and second flexible mat components mutually overlaid in registry, having a widthwise dimension extending between first and second borders and a lengthwise dimension extending normally to said widthwise dimension between first and second edges to provide a treatment zone; said first and second mat components being connected together along an array of parallel connection lines spaced apart along said lengthwise dimension to define an array of parallel retention pockets having an opening at said first border; a plurality of thin, strip-shaped permanent magnets, each having a magnetic field and exhibiting said predetermined polarity at a surface thereof, each being slidably inserted within a select one of said retention pockets with said surface exhibiting said predetermined polarity being adjacent said first flexible mat component to establish said predetermined magnet flux density within said zone; and visible indicia located at said first flexible mat indicating said polarity.
Claim 11
Dependent Claim 165 words
Apparatus for carrying out treatment of tissue by the application of magnetic flux of predetermined density and polarity, comprising: first and second flexible mat components mutually overlaid in registry, having a widthwise dimension extending between first and second borders and a lengthwise dimension extending normally to said widthwise dimension between first and second edges to provide a treatment zone; said first and second mat components being connected together along an array of parallel connection lines spaced apart along said lengthwise dimension to define an array of parallel retention pockets having an opening at said first border; a plurality of thin, strip-shaped permanent magnets, each having a magnetic field and exhibiting said predetermined polarity at a surface thereof, each being slidably inserted within a select one of said retention pockets with said surface exhibiting said predetermined polarity being adjacent said first flexible mat component to establish said predetermined magnet flux density within said zone; and visible indicia located at said first flexible mat indicating said polarity.
Claim 12
Dependent Claim 17 words
The apparatus of claim 9 in which each of said permanent magnets is a flexible polymeric magnet.
Claim 13
Dependent Claim 25 words
The apparatus of claim 10 in which each said permanent magnet includes a flexible tape reinforcing component adhesively connected to at least one surface thereof.
Claim 14
Dependent Claim 23 words
The apparatus of claim 9 in which said first and second mat components are connected together along said connection lines by sewn seams.
Claim 15
Dependent Claim 27 words
The apparatus of claim 12 in which each of said sewn seams extend from a location commencing a select distance inwardly from said first and second borders.
Claim 16
Dependent Claim 58 words
The apparatus of claim 9 in which said visible indicia comprises: a viewing port formed within said first flexible mat in visual communication with each said retention pocket; and a color indicator component positioned upon each said magnet at said surface and located to be visible at said viewing port when said magnet is within said retention pocket.
Claim 17
Dependent Claim 29 words
The apparatus of claim 9 including fastening means for manually parting and closing said first and second mat components at said first border to access each said retention pocket.
Claim 18
Dependent Claim 40 words
The apparatus of claim 15 in which said fastening means comprises an array of polymeric fabric engaging hooks attached to the inwardly disposed surface of a said first or second flexible mat component adjacent said opening at said first border.
Claim 19
Dependent Claim 107 words
Apparatus for applying magnetic flux of predetermined flux concentration and polarity to a component of animal anatomy in combination with the physical support of such component, comprising: a pliant cushion assembly having a lengthwise extent, a cushion thickness and a widthwise extent disposed normally to said lengthwise extent; an elongate receptor channel within said cushion assembly located within said cushion thickness; a thin, strip-shaped polymeric permanent magnet having a magnetic field and exhibiting said predetermined polarity at a surface thereof, positioned within said retention channel with said surface exhibiting said predetermined polarity having a known orientation; and visible indicia observable upon said apparatus identifying said known orientation.
Claim 20
Dependent Claim 107 words
Apparatus for applying magnetic flux of predetermined flux concentration and polarity to a component of animal anatomy in combination with the physical support of such component, comprising: a pliant cushion assembly having a lengthwise extent, a cushion thickness and a widthwise extent disposed normally to said lengthwise extent; an elongate receptor channel within said cushion assembly located within said cushion thickness; a thin, strip-shaped polymeric permanent magnet having a magnetic field and exhibiting said predetermined polarity at a surface thereof, positioned within said retention channel with said surface exhibiting said predetermined polarity having a known orientation; and visible indicia observable upon said apparatus identifying said known orientation.
Claim 21
Dependent Claim 50 words
The apparatus of claim 17 in which: said component of animal anatomy is the human wrist; said cushion assembly lengthwise extent corresponds with the lengthwise extent of a keyboard and said widthwise extent corresponds with the size of a human wrist; and said receptor channel extends along said lengthwise extent.
Claim 22
Dependent Claim 136 words
Apparatus for applying magnetic flux of predetermined concentration and polarity to tissue, comprising: first and second flexible mat components mutually overlaid to define an interface having a dimension extending between first and second borders; at least two polymeric, thin, strip-shaped flexible permanent magnets of length extending between oppositely disposed ends, each having a magnetic field and exhibiting said predetermined polarity at a surface thereof, positioned upon said second mat component at said interface in mutual alignment along their lengths and spaced apart end-to-end to define a magnet row of discrete permanent magnet extending substantially between said first and second borders, said surface of each said magnet being oriented toward said first mat component; connecting means for adhesively fixing said magnets at said interface; and visible indicia at said first mat component visually identifying said surface orientation.
Claim 23
Dependent Claim 136 words
Apparatus for applying magnetic flux of predetermined concentration and polarity to tissue, comprising: first and second flexible mat components mutually overlaid to define an interface having a dimension extending between first and second borders; at least two polymeric, thin, strip-shaped flexible permanent magnets of length extending between oppositely disposed ends, each having a magnetic field and exhibiting said predetermined polarity at a surface thereof, positioned upon said second mat component at said interface in mutual alignment along their lengths and spaced apart end-to-end to define a magnet row of discrete permanent magnet extending substantially between said first and second borders, said surface of each said magnet being oriented toward said first mat component; connecting means for adhesively fixing said magnets at said interface; and visible indicia at said first mat component visually identifying said surface orientation.
Claim 24
Dependent Claim 37 words
The apparatus of claim 19 in which said connecting means comprises a length of tape carrying an adhesive and extending upon said magnets and at least one said first and second mat component in adhesively fixing relationship.

References Cited (Backward Citations)

US645433A Cited
US3191106A Cited
US3518593A Cited
US4143435A Cited
US4330892A Cited
US4509219A Cited
US4587956A Cited
US5017185A Cited
US4932951A Cited
US5304111A Cited
US5344384A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2003-04-11 2003-10-11 2004-04-11 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2007-04-11 2007-10-11 2008-04-11 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2011-04-11 2011-10-11 2012-04-11 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag