JP2005537864A - Rfジアテルミ治療装置 - Google Patents
Rfジアテルミ治療装置 Download PDFInfo
- Publication number
- JP2005537864A JP2005537864A JP2004534552A JP2004534552A JP2005537864A JP 2005537864 A JP2005537864 A JP 2005537864A JP 2004534552 A JP2004534552 A JP 2004534552A JP 2004534552 A JP2004534552 A JP 2004534552A JP 2005537864 A JP2005537864 A JP 2005537864A
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- JP
- Japan
- Prior art keywords
- coil
- diathermy
- coil assembly
- primary winding
- garment
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims abstract description 39
- 239000003990 capacitor Substances 0.000 claims description 9
- 230000005489 elastic deformation Effects 0.000 claims 2
- 239000010410 layer Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 206010052428 Wound Diseases 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000004744 fabric Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 210000003414 extremity Anatomy 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000002504 physiological saline solution Substances 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 238000007792 addition Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000000554 physical therapy Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 208000003295 carpal tunnel syndrome Diseases 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 210000002683 foot Anatomy 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 230000008521 reorganization Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 208000032131 Diabetic Neuropathies Diseases 0.000 description 1
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 230000002631 hypothermal effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002232 neuromuscular Effects 0.000 description 1
- 201000001119 neuropathy Diseases 0.000 description 1
- 230000007823 neuropathy Effects 0.000 description 1
- 208000033808 peripheral neuropathy Diseases 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/40—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
- A61N1/403—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals for thermotherapy, e.g. hyperthermia
-
- 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
Landscapes
- 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)
- Electrotherapy Devices (AREA)
- Radiation-Therapy Devices (AREA)
- Cleaning In General (AREA)
- Plasma Technology (AREA)
Abstract
Description
101 一次コイル
102 二次コイル
103 可変コンデンサ
104 管状通路
105 布地の層
106 布地の層
110 従来のRFコイル装置
200 同軸ケーブル
201 一次コイル
202 二次コイル
203 同調コンデンサ
204 管状通路
205 層
206 層
210 RFコイル組立体
300 試験システム
301 擬似的な人間負荷
302 プラスチックボトル
303 生理食塩水
304 非導電性プラスチック管
305 通気装置
306 電源コード
307 赤外線放射温度計
308 BNC型RFコネクタ
309 同軸ケーブル
Claims (24)
- 弾力変形可能なガーメントと、
導電性コイル組立体と
を具備するRFジアテルミ用コイル組立体であって、
前記導電性コイル組立体が、一次巻き線と該一次巻き線に結合した二次巻き線とを含み、前記ガーメントに固定されており、前記一次巻き線と前記二次巻き線は、前記導電性コイルと該導電性コイルに接続されたRF電源との間のインピーダンス整合を最適化するように構成されたものである、RFジアテルミ用コイル組立体。 - 前記一次巻き線に対する前記二次巻き線の巻数比は、約7:2である、請求項1に記載のRFジアテルミ用コイル組立体。
- 前記一次巻き線は、前記二次巻き線と軸方向に位置がずれて配設されている、請求項1に記載のRFジアテルミ用コイル組立体。
- 前記一次巻き線の1巻分は、前記二次巻き線の外側に位置する、請求項1に記載のRFジアテルミ用コイル組立体。
- 前記ガーメントは、概ね患者に形状が適合する弾性変形可能なガーメントを含む、請求項1に記載のRFジアテルミ用コイル組立体。
- 前記導電性コイルは、金網状導電性コイルを含む、請求項1に記載のRFジアテルミ用コイル組立体。
- 前記導電性コイルは、前記ガーメントが変形するのに合わせて変形することができる、請求項6に記載のRFジアテルミ用コイル組立体。
- 前記二次コイルは、前記一次コイルと電磁結合する、請求項1に記載のRFジアテルミ用コイル組立体。
- 前記一次巻き線は、電源リード線に接続可能である、請求項1に記載のRFジアテルミ用コイル組立体。
- 前記導電性コイルと結合した同調回路を更に具備する、記載のRFジアテルミ用コイル組立体。
- 前記同調回路は、バラン回路を含む、請求項10に記載のRFジアテルミ用コイル組立体。
- 前記同調回路は、同調コンデンサを含む、請求項10に記載のRFジアテルミ用コイル組立体。
- 前記一次巻き線に結合したRF電源を更に具備する、請求項1に記載のRFジアテルミ用コイル組立体。
- 弾力変形可能なガーメントと、
導電性コイルと
を具備するRFジアテルミ用コイル組立体であって、
前記導電性コイルが、一次巻き線と該一次巻き線に結合した二次巻き線とを含み、前記弾力変形可能なガーメントに固定されており、前記一次巻き線に対する前記二次巻き線の巻数比は、約7:2である、RFジアテルミ用コイル組立体。 - 前記一次巻き線は、前記二次巻き線と軸方向に位置がずれて配設されている、請求項1に記載のRFジアテルミ用コイル組立体。
- 前記ガーメントは、概ね患者に形状が適合する弾性変形可能なガーメントを含む、請求項14に記載のRFジアテルミ用コイル組立体。
- 前記導電性コイルは、金網状導電性コイルを含む、請求項14に記載のRFジアテルミ用コイル組立体。
- 前記導電性コイルは、前記ガーメントが変形するのに合わせて変形することができる、請求項17に記載のRFジアテルミ用コイル組立体。
- 前記二次巻き線は、前記一次巻き線と電磁結合する、請求項14に記載のRFジアテルミ用コイル組立体。
- 前記一次巻き線は、電源リード線に接続可能である、請求項14に記載のRFジアテルミ用コイル組立体。
- 前記導電性コイルと結合した同調回路を更に具備する、請求項14に記載のRFジアテルミ用コイル組立体。
- 前記同調回路は、バラン回路を含む、請求項21に記載のRFジアテルミ用コイル組立体。
- 前記同調回路は、同調コンデンサを含む、請求項21に記載のRFジアテルミ用コイル組立体。
- 前記一次巻き線に結合した短波ジアテルミ用発振器を更に具備する、請求項14に記載のRFジアテルミ用コイル組立体。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/234,989 US6853865B2 (en) | 2002-09-04 | 2002-09-04 | Apparatus for RF diathermy treatment |
PCT/US2003/027669 WO2004022160A1 (en) | 2002-09-04 | 2003-09-02 | Apparatus for rf diathermy treatment |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2005537864A true JP2005537864A (ja) | 2005-12-15 |
Family
ID=31977495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004534552A Pending JP2005537864A (ja) | 2002-09-04 | 2003-09-02 | Rfジアテルミ治療装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6853865B2 (ja) |
EP (1) | EP1554013A1 (ja) |
JP (1) | JP2005537864A (ja) |
AU (1) | AU2003265919A1 (ja) |
CA (1) | CA2497549A1 (ja) |
MX (1) | MXPA05002547A (ja) |
WO (1) | WO2004022160A1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6094599A (en) * | 1998-03-24 | 2000-07-25 | Ehti Medical Corporation | RF diathermy and faradic muscle stimulation treatment |
US7837719B2 (en) | 2002-05-09 | 2010-11-23 | Daemen College | Electrical stimulation unit and waterbath system |
US7979139B2 (en) | 2004-12-02 | 2011-07-12 | Regear Life Sciences, Inc. | Radio frequency diathermy application system and device |
US20100324611A1 (en) * | 2008-12-10 | 2010-12-23 | Waverx, Inc. | Devices, systems and methods for preventing and treating sensation loss |
US9180305B2 (en) * | 2008-12-11 | 2015-11-10 | Yeda Research & Development Co. Ltd. At The Weizmann Institute Of Science | Systems and methods for controlling electric field pulse parameters using transcranial magnetic stimulation |
ITMI20082267A1 (it) * | 2008-12-19 | 2010-06-20 | R G M D S P A | Dispositivo per diatermia |
US8489201B2 (en) * | 2009-06-09 | 2013-07-16 | Regear Life Sciences, Inc. | Shielded diathermy applicator with automatic tuning and low incidental radiation |
WO2011050290A2 (en) * | 2009-10-22 | 2011-04-28 | The Johns Hopkins University | Systems and methods to reduce power deposition in tissue exposed to radio -frequency electromagnetic fields |
ITVI20100030A1 (it) * | 2010-02-12 | 2011-08-13 | Patrizio Grando | Dispositivo e metodo per il riscaldamento di un corpo vivente e/o per tenere caldo un corpo vivente |
US9050166B2 (en) * | 2011-04-18 | 2015-06-09 | Regear Life Sciences, Inc. | Coupling method for resonant diathermy and other bio-tissue heating applicators |
US8676339B1 (en) * | 2011-07-25 | 2014-03-18 | Richard G. Olsen | Surface warming diathermy apparatus and method |
DE102013202409A1 (de) * | 2013-02-14 | 2014-08-14 | Siemens Aktiengesellschaft | Verfahren zum Betreiben einer Hyperthermievorrichtung und Hyperthermievorrichtung |
US9636252B2 (en) * | 2013-02-25 | 2017-05-02 | Covidien Lp | Systems and devices for treatment of hypothermia and systems including garments adapted to controllably emit energy for warming wearer |
US9802057B2 (en) * | 2013-05-22 | 2017-10-31 | Viatherm Therapeutics LLC | Universal diathermy heat applicator |
ES2481515B1 (es) * | 2013-12-12 | 2015-02-27 | Indiba, S.A. | Dispositivo de electroterapia |
US10668305B2 (en) | 2014-08-26 | 2020-06-02 | Elwha Llc | Garment system including at least one therapeutic stimulation delivery device and related methods |
US10456604B2 (en) | 2014-08-26 | 2019-10-29 | Elwha Llc | Garment system including at least one therapeutic stimulation delivery device and related methods |
KR102388511B1 (ko) | 2016-05-25 | 2022-04-21 | 아이코메드 테크놀로지스 아이엔씨. | 원치 않는 조직의 치료 시스템 |
ES2661110B1 (es) * | 2016-09-26 | 2018-07-09 | Indiba, S.A. | Dispositivo de diatermia |
WO2019009477A1 (ko) * | 2017-07-05 | 2019-01-10 | 대양의료기(주) | 초단파 치료 장치용 임피던스 매칭 제어 장치 및 그 방법 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2583853A (en) | 1950-08-08 | 1952-01-29 | Frank W Kazdin | Diathermy electrode |
US2633846A (en) | 1950-12-18 | 1953-04-07 | Carl E Wray | Therapeutic moist heat foot treatment apparatus |
US4305115A (en) | 1979-03-14 | 1981-12-08 | Harry H. Leveen | Electrostatic shield |
US4368410A (en) | 1980-10-14 | 1983-01-11 | Dynawave Corporation | Ultrasound therapy device |
US4527550A (en) | 1983-01-28 | 1985-07-09 | The United States Of America As Represented By The Department Of Health And Human Services | Helical coil for diathermy apparatus |
JPS6137259A (ja) | 1984-07-31 | 1986-02-22 | 菊地 真 | ハイパ−サ−ミア用加温装置 |
US4685462A (en) | 1985-08-21 | 1987-08-11 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for treatment of hypothermia by electromagnetic energy |
US4791915A (en) | 1986-09-29 | 1988-12-20 | Dynawave Corporation | Ultrasound therapy device |
US5160828A (en) | 1990-03-06 | 1992-11-03 | The United States Of America As Represented By The Secretary Of The Navy | Electromagnetic warming of submerged extremities |
US6094599A (en) | 1998-03-24 | 2000-07-25 | Ehti Medical Corporation | RF diathermy and faradic muscle stimulation treatment |
-
2002
- 2002-09-04 US US10/234,989 patent/US6853865B2/en not_active Expired - Lifetime
-
2003
- 2003-09-02 JP JP2004534552A patent/JP2005537864A/ja active Pending
- 2003-09-02 WO PCT/US2003/027669 patent/WO2004022160A1/en active Application Filing
- 2003-09-02 EP EP03794612A patent/EP1554013A1/en not_active Withdrawn
- 2003-09-02 MX MXPA05002547A patent/MXPA05002547A/es active IP Right Grant
- 2003-09-02 CA CA002497549A patent/CA2497549A1/en not_active Abandoned
- 2003-09-02 AU AU2003265919A patent/AU2003265919A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2004022160A1 (en) | 2004-03-18 |
MXPA05002547A (es) | 2005-09-30 |
EP1554013A1 (en) | 2005-07-20 |
US6853865B2 (en) | 2005-02-08 |
CA2497549A1 (en) | 2004-03-18 |
AU2003265919A1 (en) | 2004-03-29 |
US20040044386A1 (en) | 2004-03-04 |
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