CA2715068A1 - Method and apparatus for preventing localized stasis of cerebrospinal fluid - Google Patents
Method and apparatus for preventing localized stasis of cerebrospinal fluid Download PDFInfo
- Publication number
- CA2715068A1 CA2715068A1 CA2715068A CA2715068A CA2715068A1 CA 2715068 A1 CA2715068 A1 CA 2715068A1 CA 2715068 A CA2715068 A CA 2715068A CA 2715068 A CA2715068 A CA 2715068A CA 2715068 A1 CA2715068 A1 CA 2715068A1
- Authority
- CA
- Canada
- Prior art keywords
- transducers
- patient
- vibrational
- upper teeth
- energy
- 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.)
- Abandoned
Links
- 210000001175 cerebrospinal fluid Anatomy 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title claims abstract description 30
- 210000004556 brain Anatomy 0.000 claims abstract description 28
- 210000002050 maxilla Anatomy 0.000 claims abstract description 23
- 210000003695 paranasal sinus Anatomy 0.000 claims abstract description 18
- 210000003625 skull Anatomy 0.000 claims abstract description 17
- 230000002401 inhibitory effect Effects 0.000 claims abstract description 6
- 208000024827 Alzheimer disease Diseases 0.000 claims abstract description 5
- 239000007943 implant Substances 0.000 claims description 25
- 210000001519 tissue Anatomy 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 230000002265 prevention Effects 0.000 description 36
- 210000000988 bone and bone Anatomy 0.000 description 14
- 210000003718 sphenoid sinus Anatomy 0.000 description 8
- 210000001320 hippocampus Anatomy 0.000 description 7
- 229910002113 barium titanate Inorganic materials 0.000 description 6
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 5
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- 206010012289 Dementia Diseases 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 210000001061 forehead Anatomy 0.000 description 4
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- -1 for example Substances 0.000 description 3
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
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- 210000001214 frontal sinus Anatomy 0.000 description 2
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- 150000002500 ions Chemical class 0.000 description 2
- 210000004086 maxillary sinus Anatomy 0.000 description 2
- 239000002207 metabolite Substances 0.000 description 2
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- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 206010010305 Confusional state Diseases 0.000 description 1
- 241001654740 Eunoe Species 0.000 description 1
- 206010062767 Hypophysitis Diseases 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
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- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000000560 biocompatible material Substances 0.000 description 1
- 230000008827 biological function Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 230000001055 chewing effect Effects 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 210000004081 cilia Anatomy 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 210000001031 ethmoid bone Anatomy 0.000 description 1
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- 230000003284 homeostatic effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000007913 intrathecal administration Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000012977 invasive surgical procedure Methods 0.000 description 1
- 230000007787 long-term memory Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002483 medication Methods 0.000 description 1
- 230000015654 memory Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 210000002569 neuron Anatomy 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 238000010883 osseointegration Methods 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 210000003635 pituitary gland Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000009758 senescence Effects 0.000 description 1
- 210000001154 skull base Anatomy 0.000 description 1
- 210000002474 sphenoid bone Anatomy 0.000 description 1
- 210000000278 spinal cord Anatomy 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 210000003478 temporal lobe Anatomy 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 108700012359 toxins Proteins 0.000 description 1
- 210000000216 zygoma Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
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)
- Percussion Or Vibration Massage (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/037,584 | 2008-02-26 | ||
| US12/037,584 US20090216178A1 (en) | 2008-02-26 | 2008-02-26 | Method And Apparatus For Preventing Localized Stasis Of Cerebrospinal Fluid |
| PCT/US2009/034987 WO2009108629A1 (en) | 2008-02-26 | 2009-02-24 | Method and apparatus for preventing localized stasis of cerebrospinal fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2715068A1 true CA2715068A1 (en) | 2009-09-03 |
Family
ID=40999015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2715068A Abandoned CA2715068A1 (en) | 2008-02-26 | 2009-02-24 | Method and apparatus for preventing localized stasis of cerebrospinal fluid |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20090216178A1 (enExample) |
| EP (1) | EP2244683A4 (enExample) |
| JP (1) | JP2011512904A (enExample) |
| KR (1) | KR20100126425A (enExample) |
| CN (1) | CN101951865A (enExample) |
| AU (1) | AU2009219429A1 (enExample) |
| CA (1) | CA2715068A1 (enExample) |
| WO (1) | WO2009108629A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105231993A (zh) * | 2015-09-02 | 2016-01-13 | 深圳奥博瑞脑健科技有限公司 | 基于发声引起的颅脑共振的有效测量方法及有效发声方法 |
| JP6585836B2 (ja) * | 2016-05-12 | 2019-10-02 | 株式会社日立製作所 | エネルギー照射装置 |
| KR20210136645A (ko) | 2020-05-08 | 2021-11-17 | 서울시립대학교 산학협력단 | 뇌실에 설치되는 진동 장치 |
| KR20210137326A (ko) | 2020-05-08 | 2021-11-17 | 서울시립대학교 산학협력단 | 뇌질환 예방 또는 치료 방법 |
| KR102785374B1 (ko) | 2020-05-08 | 2025-03-21 | 서울시립대학교 산학협력단 | 수술 장치 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2336116A1 (fr) * | 1975-12-22 | 1977-07-22 | Lion Hamigaki Kk | Dispositif de traitement dentaire par ultrasons |
| US4767402A (en) * | 1986-07-08 | 1988-08-30 | Massachusetts Institute Of Technology | Ultrasound enhancement of transdermal drug delivery |
| US5378153A (en) * | 1992-02-07 | 1995-01-03 | Gemtech, Inc. | High performance acoustical cleaning apparatus for teeth |
| US5336086A (en) * | 1993-11-05 | 1994-08-09 | Coltene/Whaledent, Inc. | Dental impression tray |
| US5496256A (en) * | 1994-06-09 | 1996-03-05 | Sonex International Corporation | Ultrasonic bone healing device for dental application |
| US5784742A (en) * | 1995-06-23 | 1998-07-28 | Optiva Corporation | Toothbrush with adaptive load sensor |
| US5980480A (en) * | 1996-07-11 | 1999-11-09 | Cs Fluids, Inc. | Method and apparatus for treating adult-onset dementia of the alzheimer's type |
| US6689085B1 (en) * | 1996-07-11 | 2004-02-10 | Eunoe, Inc. | Method and apparatus for treating adult-onset dementia of the Alzheimer's type |
| US5752515A (en) * | 1996-08-21 | 1998-05-19 | Brigham & Women's Hospital | Methods and apparatus for image-guided ultrasound delivery of compounds through the blood-brain barrier |
| WO1998039967A1 (en) * | 1997-03-12 | 1998-09-17 | The General Hospital Corporation | A method for treating or preventing alzheimer's disease |
| US6464680B1 (en) * | 1998-07-29 | 2002-10-15 | Pharmasonics, Inc. | Ultrasonic enhancement of drug injection |
| US6353956B1 (en) * | 1999-09-03 | 2002-03-12 | Jason Berge | Combined ultrasonic toothbrush module |
| US20050020945A1 (en) * | 2002-07-02 | 2005-01-27 | Tosaya Carol A. | Acoustically-aided cerebrospinal-fluid manipulation for neurodegenerative disease therapy |
| US20040049134A1 (en) * | 2002-07-02 | 2004-03-11 | Tosaya Carol A. | System and methods for treatment of alzheimer's and other deposition-related disorders of the brain |
| JP3825734B2 (ja) * | 2002-09-27 | 2006-09-27 | バイオマップ有限会社 | 超音波治療装置 |
| US20050074723A1 (en) * | 2003-03-10 | 2005-04-07 | Ostler Calvin D. | Systems and methods for utilizing ultrasonic energy to activate tooth whitening substances |
| WO2005044129A2 (en) * | 2003-11-04 | 2005-05-19 | University Of Washington | Toothbrush employing an acoustic waveguide |
| US7044737B2 (en) * | 2004-03-05 | 2006-05-16 | Liang Fu | Ultrasound oral hygiene and therapeutic device |
| US20050244792A1 (en) * | 2004-05-03 | 2005-11-03 | Verdi Anthony J | Ultrasonic tooth whitening system |
| US20070239101A1 (en) * | 2006-02-21 | 2007-10-11 | David Kellogg | Method for applying serum to a person's skin |
-
2008
- 2008-02-26 US US12/037,584 patent/US20090216178A1/en not_active Abandoned
-
2009
- 2009-02-24 WO PCT/US2009/034987 patent/WO2009108629A1/en not_active Ceased
- 2009-02-24 JP JP2010547850A patent/JP2011512904A/ja active Pending
- 2009-02-24 KR KR1020107021107A patent/KR20100126425A/ko not_active Withdrawn
- 2009-02-24 AU AU2009219429A patent/AU2009219429A1/en not_active Abandoned
- 2009-02-24 CN CN2009801062197A patent/CN101951865A/zh active Pending
- 2009-02-24 EP EP09715600A patent/EP2244683A4/en not_active Withdrawn
- 2009-02-24 CA CA2715068A patent/CA2715068A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20090216178A1 (en) | 2009-08-27 |
| CN101951865A (zh) | 2011-01-19 |
| EP2244683A1 (en) | 2010-11-03 |
| EP2244683A4 (en) | 2011-03-09 |
| WO2009108629A1 (en) | 2009-09-03 |
| KR20100126425A (ko) | 2010-12-01 |
| JP2011512904A (ja) | 2011-04-28 |
| AU2009219429A1 (en) | 2009-09-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20140225 |