JPWO2020121513A1 - 短下肢装具の後方支柱および短下肢装具 - Google Patents
短下肢装具の後方支柱および短下肢装具 Download PDFInfo
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- JPWO2020121513A1 JPWO2020121513A1 JP2018566316A JP2018566316A JPWO2020121513A1 JP WO2020121513 A1 JPWO2020121513 A1 JP WO2020121513A1 JP 2018566316 A JP2018566316 A JP 2018566316A JP 2018566316 A JP2018566316 A JP 2018566316A JP WO2020121513 A1 JPWO2020121513 A1 JP WO2020121513A1
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- foot
- lower leg
- end portion
- ankle
- foot orthosis
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- 210000003423 ankle Anatomy 0.000 title claims abstract description 31
- 210000002683 foot Anatomy 0.000 claims abstract description 40
- 210000003127 knee Anatomy 0.000 claims abstract description 6
- 230000004927 fusion Effects 0.000 claims abstract description 5
- 230000000284 resting effect Effects 0.000 claims description 5
- 239000004918 carbon fiber reinforced polymer Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 abstract description 10
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 abstract 1
- 210000001699 lower leg Anatomy 0.000 description 32
- 238000006073 displacement reaction Methods 0.000 description 5
- 210000000544 articulatio talocruralis Anatomy 0.000 description 4
- 210000003371 toe Anatomy 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 206010034701 Peroneal nerve palsy Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 206010008111 Cerebral haemorrhage Diseases 0.000 description 1
- 206010019468 Hemiplegia Diseases 0.000 description 1
- 208000034819 Mobility Limitation Diseases 0.000 description 1
- 206010058530 Peripheral nerve palsy Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 206010008118 cerebral infarction Diseases 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
- A61F5/0104—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation
- A61F5/0111—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation for the feet or ankles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
- A61F5/0104—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation
- A61F5/0111—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation for the feet or ankles
- A61F5/0113—Drop-foot appliances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/50—Prostheses not implantable in the body
- A61F2/60—Artificial legs or feet or parts thereof
- A61F2/66—Feet; Ankle joints
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
-
- 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
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/50—Prostheses not implantable in the body
- A61F2/60—Artificial legs or feet or parts thereof
- A61F2002/608—Upper legs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
- A61F2005/0132—Additional features of the articulation
- A61F2005/0179—Additional features of the articulation with spring means
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Nursing (AREA)
- Transplantation (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Epidemiology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Rehabilitation Tools (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Prostheses (AREA)
Abstract
Description
2 足載せ部
3 下腿装着部
4,4’ 後方支柱
4A,4A’ 上端部
4Aa 上穴
4Ab 下穴
4B,4B’ 下端部
4Ba 上穴
4Bb 下穴
5a,5b,5c FRPシート
6 ねじ
11A,11B ブロック
S1,S2 隙間
U 剛性シート
Claims (8)
- 足部を載せる足載せ部と、膝部下方の下腿部分に装着される下腿装着部との間に設けられる、短下肢装具の後方支柱であって、
複数のFRPシートが積層され、前記FRPシートの上端部および下端部が熱融着により接合されており、
前記上端部が前記下腿装着部に,前記下端部が前記足載せ部の踵後方部位にそれぞれ連結される部分であり、
前記上端部および下端部の間の中間部分は、前記FRPシートの間に隙間を有する構造となっている、
ことを特徴とする短下肢装具の後方支柱。 - 前記下端部は、前記足載せ部の踵後方部位にねじ止めするためのねじ穴が設けられている、請求項1記載の短下肢装具の後方支柱。
- 前記上端部は、前記下腿装着部にねじ止めするためのねじ穴が設けられている、請求項1記載の短下肢装具の後方支柱。
- 前記ねじ止めするためのねじ穴は,上下に形成され取付時にねじが挿通される上穴及び下穴であり、
前記上穴は、前記下穴を中心とする円弧状の長穴である、請求項2または3記載の短下肢装具の後方支柱。 - 前記各FRPシートは、CFRPシートである、請求項1〜4のいずれか1項に記載の短下肢装具の後方支柱。
- 前記下端部は、平板形状、又は下端が分かれている二又形状である、請求項1記載の短下肢装具の後方支柱。
- 足部を載せる足載せ部と、膝部下方の下腿部分に装着される下腿装着部と、下腿装着部足載せ部との間に設けられ踵後方部位から上方に延びて前記下腿装着部に連結される後方支柱とを備える短下肢装具であって、
前記後方支柱は、請求項1〜6のいずれか1項に記載の後方支柱である、
ことを特徴とする短下肢装具。 - 前記後方支柱のねじ止めする部分と前記足載せ部又は前記下腿装着部との間に、楔状のブロックが挟まれている、請求項7記載の短下肢装具。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2018/046078 WO2020121513A1 (ja) | 2018-12-14 | 2018-12-14 | 短下肢装具の後方支柱および短下肢装具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6713124B1 JP6713124B1 (ja) | 2020-06-24 |
JPWO2020121513A1 true JPWO2020121513A1 (ja) | 2021-02-15 |
Family
ID=71075488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018566316A Active JP6713124B1 (ja) | 2018-12-14 | 2018-12-14 | 短下肢装具の後方支柱および短下肢装具 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210330484A1 (ja) |
EP (1) | EP3692973A4 (ja) |
JP (1) | JP6713124B1 (ja) |
AU (1) | AU2018423073B2 (ja) |
CA (1) | CA3053082C (ja) |
WO (1) | WO2020121513A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD957655S1 (en) * | 2020-12-08 | 2022-07-12 | Becker Orthopedic Appliance Company | Ankle foot orthosis |
DE102021112989A1 (de) * | 2021-05-19 | 2022-11-24 | Otto Bock Healthcare Products Gmbh | Orthese |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5509936A (en) * | 1994-06-30 | 1996-04-23 | Rappoport; Albert F. | Dual leaf spring strut system |
JP2004344297A (ja) | 2003-05-21 | 2004-12-09 | Teimusu:Kk | 短下肢装具 |
US7270644B2 (en) * | 2003-09-05 | 2007-09-18 | Ossur Hf | Ankle-foot orthosis having an orthotic footplate |
US7740602B2 (en) * | 2004-11-09 | 2010-06-22 | Freedom Innovations, Llc | Ankle foot orthotic brace |
NL2006788C2 (nl) * | 2011-05-16 | 2012-11-19 | Buchrnhornen B V | Verbeterde onderbeen-voet-orthese. |
DE112013002112T5 (de) * | 2012-04-19 | 2015-01-15 | U.S. Government, as represented by the Secretary of the Army, Office of the Staff Judge Advocate | Dynamische Exoskelett-Orthese |
GB201211328D0 (en) * | 2012-06-26 | 2012-08-08 | Univ Coventry | Orthosis for lower leg and foot |
EP3054905B1 (en) * | 2013-10-13 | 2023-10-25 | Camp Scandinavia AB | Composite orthosis |
US11980561B2 (en) * | 2016-04-14 | 2024-05-14 | United States Of America As Represented By The Secretary Of Defense | Versatile articulated dynamic response ankle foot orthosis |
-
2018
- 2018-12-14 EP EP18905902.5A patent/EP3692973A4/en active Pending
- 2018-12-14 JP JP2018566316A patent/JP6713124B1/ja active Active
- 2018-12-14 US US16/490,676 patent/US20210330484A1/en not_active Abandoned
- 2018-12-14 AU AU2018423073A patent/AU2018423073B2/en active Active
- 2018-12-14 CA CA3053082A patent/CA3053082C/en active Active
- 2018-12-14 WO PCT/JP2018/046078 patent/WO2020121513A1/ja unknown
Also Published As
Publication number | Publication date |
---|---|
AU2018423073B2 (en) | 2021-07-01 |
WO2020121513A1 (ja) | 2020-06-18 |
CA3053082C (en) | 2021-12-07 |
EP3692973A4 (en) | 2020-11-25 |
CA3053082A1 (en) | 2020-06-14 |
EP3692973A1 (en) | 2020-08-12 |
AU2018423073A1 (en) | 2020-07-02 |
JP6713124B1 (ja) | 2020-06-24 |
US20210330484A1 (en) | 2021-10-28 |
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