CA2109736C - Medical appliance - Google Patents
Medical appliance Download PDFInfo
- Publication number
- CA2109736C CA2109736C CA002109736A CA2109736A CA2109736C CA 2109736 C CA2109736 C CA 2109736C CA 002109736 A CA002109736 A CA 002109736A CA 2109736 A CA2109736 A CA 2109736A CA 2109736 C CA2109736 C CA 2109736C
- Authority
- CA
- Canada
- Prior art keywords
- pressure
- foot
- pump
- criterion
- cuff
- 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.)
- Expired - Lifetime
Links
- 230000009471 action Effects 0.000 claims abstract description 28
- 210000003462 vein Anatomy 0.000 claims abstract description 26
- 206010051055 Deep vein thrombosis Diseases 0.000 claims abstract description 22
- 206010047249 Venous thrombosis Diseases 0.000 claims abstract description 18
- 244000309466 calf Species 0.000 claims description 14
- 230000001052 transient effect Effects 0.000 claims description 13
- 230000000977 initiatory effect Effects 0.000 claims description 10
- 230000000737 periodic effect Effects 0.000 claims description 7
- 238000011282 treatment Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 6
- 230000005856 abnormality Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 230000017531 blood circulation Effects 0.000 claims description 2
- 210000002683 foot Anatomy 0.000 abstract description 24
- 230000037452 priming Effects 0.000 abstract description 6
- 239000008280 blood Substances 0.000 abstract description 5
- 210000004369 blood Anatomy 0.000 abstract description 5
- 230000001225 therapeutic effect Effects 0.000 abstract description 4
- 210000003423 ankle Anatomy 0.000 abstract description 2
- 230000004048 modification Effects 0.000 abstract description 2
- 238000012986 modification Methods 0.000 abstract description 2
- 238000011321 prophylaxis Methods 0.000 abstract description 2
- 238000012163 sequencing technique Methods 0.000 abstract description 2
- 239000003570 air Substances 0.000 description 16
- 239000003795 chemical substances by application Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 5
- 230000003111 delayed effect Effects 0.000 description 4
- 230000001732 thrombotic effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000013022 venting Methods 0.000 description 3
- 208000007536 Thrombosis Diseases 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 238000011882 arthroplasty Methods 0.000 description 2
- 210000001142 back Anatomy 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 208000035657 Abasia Diseases 0.000 description 1
- 0 C*C(C1*(C)CCCNCC11)[C@@]1C1CCCC1 Chemical compound C*C(C1*(C)CCCNCC11)[C@@]1C1CCCC1 0.000 description 1
- PGTKVMVZBBZCKQ-UHFFFAOYSA-N C=C1C=CC=C1 Chemical compound C=C1C=CC=C1 PGTKVMVZBBZCKQ-UHFFFAOYSA-N 0.000 description 1
- FKGHEHFZZINXNP-UHFFFAOYSA-N C=C=C=C1C=CC=C1 Chemical compound C=C=C=C1C=CC=C1 FKGHEHFZZINXNP-UHFFFAOYSA-N 0.000 description 1
- BEFDCLMNVWHSGT-UHFFFAOYSA-N C=CC1CCCC1 Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 1
- 208000005189 Embolism Diseases 0.000 description 1
- 206010020100 Hip fracture Diseases 0.000 description 1
- 108010023197 Streptokinase Proteins 0.000 description 1
- 208000001435 Thromboembolism Diseases 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 229960005202 streptokinase Drugs 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000008320 venous blood flow Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/005—Pneumatic massage
- A61H9/0078—Pneumatic massage with intermittent or alternately inflated bladders or cuffs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/12—Feet
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pain & Pain Management (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Surgical Instruments (AREA)
- Gasification And Melting Of Waste (AREA)
- Display Devices Of Pinball Game Machines (AREA)
- Massaging Devices (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Percussion Or Vibration Massage (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US98058092A | 1992-11-23 | 1992-11-23 | |
| US980,580 | 1992-11-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2109736A1 CA2109736A1 (en) | 1994-05-24 |
| CA2109736C true CA2109736C (en) | 2004-08-10 |
Family
ID=25527679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002109736A Expired - Lifetime CA2109736C (en) | 1992-11-23 | 1993-11-23 | Medical appliance |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0757552B1 (de) |
| JP (1) | JP3588465B2 (de) |
| AT (1) | ATE192326T1 (de) |
| AU (1) | AU688742B2 (de) |
| CA (1) | CA2109736C (de) |
| DE (1) | DE69328570T2 (de) |
| WO (1) | WO1994012141A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19524380C2 (de) * | 1995-07-04 | 1997-10-09 | Steinweg Friedhelm Dr Med | Massageeinrichtung, insbesondere zum Einsatz in der Entstauungstherapie |
| EP1465574B1 (de) * | 2001-12-11 | 2015-07-29 | Covidien AG | Verbesserungen an und in bezug auf vorrichtungen zur wadenkompression |
| WO2004087767A1 (ja) | 2003-03-31 | 2004-10-14 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | ポリペプチド |
| CN103349606B (zh) * | 2013-07-09 | 2016-03-30 | 柴小青 | 便携式气动抗下肢深静脉血栓按摩器 |
| CN114306017A (zh) * | 2021-12-28 | 2022-04-12 | 深圳普门科技股份有限公司 | 抗栓系统及其控制方法、装置和可读存储介质 |
| CN119701169B (zh) * | 2025-02-26 | 2025-06-06 | 浙江新安国际医院有限公司 | 用于人工气道气囊压力的智能控制方法、系统及存储介质 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU986421A1 (ru) * | 1980-12-04 | 1983-01-07 | Всесоюзный научно-исследовательский и испытательный институт медицинской техники | Устройство дл наружной контрпульсации |
| EP0150553B1 (de) * | 1983-06-22 | 1990-01-03 | Novamedix Ltd | Medizinisches Gerät zur Ausübung einer Pumpwirkung auf die Fusssohle |
| US4624244A (en) * | 1984-10-15 | 1986-11-25 | Taheri Syde A | Device for aiding cardiocepital venous flow from the foot and leg of a patient |
| US5186163A (en) * | 1991-11-25 | 1993-02-16 | The Kendall Company | Compression device |
-
1993
- 1993-11-22 EP EP94900911A patent/EP0757552B1/de not_active Expired - Lifetime
- 1993-11-22 AU AU55683/94A patent/AU688742B2/en not_active Expired
- 1993-11-22 AT AT94900911T patent/ATE192326T1/de not_active IP Right Cessation
- 1993-11-22 JP JP51289494A patent/JP3588465B2/ja not_active Expired - Fee Related
- 1993-11-22 WO PCT/GB1993/002401 patent/WO1994012141A1/en not_active Ceased
- 1993-11-22 DE DE69328570T patent/DE69328570T2/de not_active Expired - Lifetime
- 1993-11-23 CA CA002109736A patent/CA2109736C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0757552A1 (de) | 1997-02-12 |
| JPH08504118A (ja) | 1996-05-07 |
| JP3588465B2 (ja) | 2004-11-10 |
| AU5568394A (en) | 1994-06-22 |
| DE69328570D1 (de) | 2000-06-08 |
| EP0757552B1 (de) | 2000-05-03 |
| WO1994012141A1 (en) | 1994-06-09 |
| ATE192326T1 (de) | 2000-05-15 |
| DE69328570T2 (de) | 2001-01-04 |
| AU688742B2 (en) | 1998-03-19 |
| CA2109736A1 (en) | 1994-05-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20131125 |