RU2003112210A - Ножной протез с амортизирующей лодыжкой - Google Patents
Ножной протез с амортизирующей лодыжкой Download PDFInfo
- Publication number
- RU2003112210A RU2003112210A RU2003112210/14A RU2003112210A RU2003112210A RU 2003112210 A RU2003112210 A RU 2003112210A RU 2003112210/14 A RU2003112210/14 A RU 2003112210/14A RU 2003112210 A RU2003112210 A RU 2003112210A RU 2003112210 A RU2003112210 A RU 2003112210A
- Authority
- RU
- Russia
- Prior art keywords
- ankle
- foot
- plate element
- prosthetic foot
- plate
- Prior art date
Links
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
- 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
- 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
- A61F2/68—Operating or control means
- A61F2/74—Operating or control means fluid, i.e. hydraulic or pneumatic
-
- 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
- A61F2/68—Operating or control means
- A61F2/74—Operating or control means fluid, i.e. hydraulic or pneumatic
- A61F2/741—Operating or control means fluid, i.e. hydraulic or pneumatic using powered actuators, e.g. stepper motors or solenoids
-
- 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
- A61F2/602—Artificial legs or feet or parts thereof with air cushions
-
- 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
- A61F2/6607—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
- 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
- A61F2002/5007—Prostheses not implantable in the body having elastic means different from springs, e.g. including an elastomeric insert
-
- 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
- A61F2002/501—Prostheses not implantable in the body having an inflatable pocket filled with fluid, i.e. liquid or gas
-
- 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
- A61F2002/501—Prostheses not implantable in the body having an inflatable pocket filled with fluid, i.e. liquid or gas
- A61F2002/5012—Prostheses not implantable in the body having an inflatable pocket filled with fluid, i.e. liquid or gas having two or more inflatable pockets
Landscapes
- Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Cardiology (AREA)
- Public Health (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Prostheses (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Socks And Pantyhose (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Claims (24)
1. Протезная ступня, содержащая пластинный элемент ступни, по меньшей мере один пластинный элемент лодыжки, расположенный над пластинным элементом ступни, блок лодыжки, содержащий относительно мягкий сжимаемый материал между пластинным элементом лодыжки и пластинным элементом ступни, и ремень, расположенный позади блока лодыжки, соединяющего пластинный элемент лодыжки с пластинным элементом ступни.
2. Протезная ступня по п.1, в которой ремень способен регулировать относительные гибкостные свойства между пластинным элементом лодыжки и пластинным элементом ступни.
3. Протезная ступня по п.1 или 2, в которой длина ремня между пластинным элементом лодыжки и пластинным элементом ступни регулируется.
4. Протезная ступня по любому из предыдущих пунктов, содержащая далее по меньшей мере одно отверстие, проходящее через блок лодыжки, причем отверстие имеет практически поперечную ориентацию относительно прямого движения ходьбы.
5. Протезная ступня по п.4, содержащая далее вставку, помещенную внутри отверстия.
6. Протезная ступня по любому из предыдущих пунктов, в которой блок лодыжки содержит далее клинообразную вырезанную часть.
7. Протезная ступня по п.6, в которой блок лодыжки содержит далее клинообразную деталь, введенную в клинообразную вырезанную часть.
8. Протезная ступня по любому из предыдущих пунктов, в которой по меньшей мере один пластинный элемент лодыжки содержит верхнюю пластину лодыжки и нижнюю пластину лодыжки, наслоенные одна на другую.
9. Протезная ступня по любому из предыдущих пунктов, в которой пластинный элемент ступни имеет длину примерно от 5 до 15 дюймов.
10. Протезная ступня по любому из предыдущих пунктов, в которой пластинный элемент ступни содержит единую пластину ступни с длиной, приблизительно равной длине человеческой ступни.
11. Протезная ступня по любому из предыдущих пунктов, в которой пластинный элемент лодыжки короче по длине, чем пластинный элемент ступни.
12. Протезная ступня по любому из предыдущих пунктов, в которой пластинный элемент лодыжки искривлен вверх к верхней области прикрепления, имеющей переднюю поверхность и заднюю поверхность, причем на задней поверхности верхней области прикрепления предусмотрен ремень.
13. Протезная ступня по любому из предыдущих пунктов, в которой блок лодыжки сделан из пенопласта или уретана.
14. Протезная ступня, содержащая пластинный элемент ступни, по меньшей мере один пластинный элемент лодыжки, расположенный над пластинным элементом ступни, блок лодыжки, содержащий относительно мягкий сжимаемый материал, расположенный между пластинным элементом лодыжки и пластинным элементом ступни, причем блок лодыжки включает в себя клинообразную вырезанную часть в задней части блока лодыжки, и клинообразную деталь, приспособленную вводиться в клинообразную вырезанную часть блока лодыжки.
15. Протезная ступня по п.14, в которой клинообразная деталь имеет выпуклую форму, которая совпадает с клинообразной вырезанной частью.
16. Протезная ступня по п.14 или 15, в которой клинообразная деталь имеет жесткость большую, чем у блока лодыжки.
17. Протезная ступня по любому из пп.14-16, в которой по меньшей мере один пластинный элемент лодыжки содержит верхнюю пластину лодыжки и нижнюю пластину лодыжки, наслоенные одна на другую.
18. Протезная ступня по любому из пп.14-17, в которой клинообразная деталь удаляема.
19. Протезная ступня по любому из пп.14-18, в которой клинообразная вырезанная часть смежна с пластинным элементом ступни и проходит к пластинному элементу ступни.
20. Протезная ступня по любому из пп.14-19, в которой пластинный элемент ступни имеет длину примерно от 5 до 15 дюймов.
21. Протезная ступня по любому из пп.14-20, в которой пластинный элемент ступни содержит единую пластину ступни с длиной, приблизительно равной длине человеческой ступни.
22. Протезная ступня по любому из пп.14-21, в которой пластинный элемент лодыжки короче по длине, чем пластинный элемент ступни.
23. Протезная ступня по любому из пп.14-22, в которой блок лодыжки сделан из пенопласта или уретана.
24. Протезная ступня по любому из пп.14-23, в которой блок лодыжки содержит практически подошвенное средство опоры и соединения между пластинным элементом ступни и пластинным элементом лодыжки.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/698,489 | 2000-10-26 | ||
US09/698,489 US6899737B1 (en) | 1998-04-10 | 2000-10-26 | Foot prosthesis having cushioned ankle |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2003112210A true RU2003112210A (ru) | 2004-12-10 |
Family
ID=24805471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2003112210/14A RU2003112210A (ru) | 2000-10-26 | 2001-10-25 | Ножной протез с амортизирующей лодыжкой |
Country Status (11)
Country | Link |
---|---|
US (1) | US7063727B2 (ru) |
EP (1) | EP1395209B1 (ru) |
JP (1) | JP2004522471A (ru) |
KR (1) | KR20030070019A (ru) |
CN (1) | CN1529573A (ru) |
AT (1) | ATE471704T1 (ru) |
AU (2) | AU2002231278A1 (ru) |
CA (1) | CA2426729A1 (ru) |
DE (1) | DE60142451D1 (ru) |
RU (1) | RU2003112210A (ru) |
WO (2) | WO2002034173A2 (ru) |
Families Citing this family (97)
Publication number | Priority date | Publication date | Assignee | Title |
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US6562075B2 (en) | 2001-03-30 | 2003-05-13 | Barry W. Townsend | Prosthetic foot with tunable performance |
US7578852B2 (en) * | 2001-03-30 | 2009-08-25 | Bioquest Prosthetics, Llc | Prosthetic foot with tunable performance and improved vertical load/shock absorption |
US8236062B2 (en) | 2001-03-30 | 2012-08-07 | Bioquest Prosthetics Llc | Prosthetic foot with tunable performance |
US8070829B2 (en) * | 2003-09-30 | 2011-12-06 | Bioquest Prosthetics Llc | Prosthetic foot with tunable performance |
US7429272B2 (en) * | 2001-03-30 | 2008-09-30 | Bioquest Prosthetics Llc | Prosthetic foot with tunable performance |
US7374578B2 (en) | 2001-03-30 | 2008-05-20 | Bioquest Prosthetics, Llc | Prosthetic foot with tunable performance |
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CN111821076B (zh) * | 2020-07-29 | 2021-05-18 | 吉林大学 | 一种基于人体横弓和液压传动的变刚度假肢脚板 |
CN112168439B (zh) * | 2020-08-17 | 2021-07-06 | 吉林大学 | 一种刚柔耦合仿生被动顺应性踝足假肢 |
CN112168438B (zh) * | 2020-08-17 | 2021-06-29 | 吉林大学 | 一种基于气压变化的被动助力柔性仿生拉压体踝足关节假肢 |
CN112168441B (zh) * | 2020-09-25 | 2021-08-27 | 吉林大学 | 仿生柔性被动足踝关节假肢 |
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-
2001
- 2001-10-25 KR KR10-2003-7005853A patent/KR20030070019A/ko not_active Application Discontinuation
- 2001-10-25 AT AT01986556T patent/ATE471704T1/de not_active IP Right Cessation
- 2001-10-25 CN CNA01821360XA patent/CN1529573A/zh active Pending
- 2001-10-25 CA CA002426729A patent/CA2426729A1/en not_active Abandoned
- 2001-10-25 WO PCT/US2001/050420 patent/WO2002034173A2/en active Application Filing
- 2001-10-25 EP EP01986556A patent/EP1395209B1/en not_active Expired - Lifetime
- 2001-10-25 WO PCT/US2001/050834 patent/WO2002038087A2/en active Application Filing
- 2001-10-25 RU RU2003112210/14A patent/RU2003112210A/ru not_active Application Discontinuation
- 2001-10-25 JP JP2002540677A patent/JP2004522471A/ja active Pending
- 2001-10-25 DE DE60142451T patent/DE60142451D1/de not_active Expired - Lifetime
- 2001-10-25 AU AU2002231278A patent/AU2002231278A1/en not_active Abandoned
- 2001-10-25 AU AU2002237740A patent/AU2002237740A1/en not_active Abandoned
-
2002
- 2002-12-17 US US10/321,948 patent/US7063727B2/en not_active Expired - Lifetime
Also Published As
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---|---|
CN1529573A (zh) | 2004-09-15 |
JP2004522471A (ja) | 2004-07-29 |
CA2426729A1 (en) | 2002-05-16 |
DE60142451D1 (de) | 2010-08-05 |
KR20030070019A (ko) | 2003-08-27 |
US7063727B2 (en) | 2006-06-20 |
WO2002034173A2 (en) | 2002-05-02 |
AU2002237740A1 (en) | 2002-05-21 |
ATE471704T1 (de) | 2010-07-15 |
AU2002231278A1 (en) | 2002-05-06 |
EP1395209A2 (en) | 2004-03-10 |
EP1395209B1 (en) | 2010-06-23 |
US20030093158A1 (en) | 2003-05-15 |
WO2002034173A3 (en) | 2003-05-15 |
WO2002038087A2 (en) | 2002-05-16 |
WO2002038087A3 (en) | 2003-12-24 |
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