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RU2008125983A - Кистевой протез и устройство для передачи усилий - Google Patents

Кистевой протез и устройство для передачи усилий Download PDF

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RU2008125983A
RU2008125983A RU2008125983/14A RU2008125983A RU2008125983A RU 2008125983 A RU2008125983 A RU 2008125983A RU 2008125983/14 A RU2008125983/14 A RU 2008125983/14A RU 2008125983 A RU2008125983 A RU 2008125983A RU 2008125983 A RU2008125983 A RU 2008125983A
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prosthesis
prosthesis according
transmitting forces
forces
finger
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RU2008125983/14A
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RU2416379C2 (ru
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Грегор ПУХГАММЕР (AT)
Грегор ПУХГАММЕР
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ОТТО БОК ХЕЛСКЕА АйПи ГМБХ ЭНД КО. КГ (DE)
ОТТО БОК ХЕЛСКЕА АйПи ГМБХ ЭНД КО. КГ
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    • 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
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    • 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
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    • 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
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    • 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
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    • 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
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    • 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
    • A61F2/02—Prostheses implantable into the body
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    • A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2002/30518—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements with possibility of relative movement between the prosthetic parts
    • A61F2002/30523—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements with possibility of relative movement between the prosthetic parts by means of meshing gear teeth
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    • 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
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    • 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
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  • Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Biomedical Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Abstract

1. Кистевой протез с основанием, на котором, по меньшей мере один пальцевый протез шарнирно установлен с возможностью движения вокруг, по меньшей мере, одной оси поворота посредством привода, соединенного с ним через устройство для передачи усилий, отличающийся тем, что устройство (10) для передачи усилий выполнено между приводом (6) и пальцевым протезом (3, 4, 5) жестким на растяжение и податливым при нажиме или изгибно-упругим. ! 2. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий содержит тросовый или волокнистый компонент (11) или прядь. ! 3. Протез по п.2, отличающийся тем, что тросовый или волокнистый компонент (11) или прядь выполнен в виде замкнутой, открытой или скрученной петли. ! 4. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий содержит эластомерный компонент (12). ! 5. Протез по п.4, отличающийся тем, что эластомерный компонент (12), по меньшей мере, частично охватывает тросовый или волокнистый компонент (11) или прядь. ! 6. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий выполнено пружиняще-упругим. ! 7. Протез по п.6, отличающийся тем, что усилие пружины устройства (10) для передачи усилий рассчитано так, что при его нагружении сжимающим усилием происходит возврат пальцевого протеза (3, 4, 5) в исходное положение. ! 8. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий выполнено в виде пружиняще-демпфирующего блока, в частности пневмо- или гидроблока, или в виде пружины. ! 9. Протез по п.1, отличающийся тем, что устройство для (10) передачи усилий содержит опорные втулки (13, 14) для размещения осей (15, 16), приданных основанию (2) кисти и пальцевому протезу (3, 4, 5). ! 10. Пр

Claims (16)

1. Кистевой протез с основанием, на котором, по меньшей мере один пальцевый протез шарнирно установлен с возможностью движения вокруг, по меньшей мере, одной оси поворота посредством привода, соединенного с ним через устройство для передачи усилий, отличающийся тем, что устройство (10) для передачи усилий выполнено между приводом (6) и пальцевым протезом (3, 4, 5) жестким на растяжение и податливым при нажиме или изгибно-упругим.
2. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий содержит тросовый или волокнистый компонент (11) или прядь.
3. Протез по п.2, отличающийся тем, что тросовый или волокнистый компонент (11) или прядь выполнен в виде замкнутой, открытой или скрученной петли.
4. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий содержит эластомерный компонент (12).
5. Протез по п.4, отличающийся тем, что эластомерный компонент (12), по меньшей мере, частично охватывает тросовый или волокнистый компонент (11) или прядь.
6. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий выполнено пружиняще-упругим.
7. Протез по п.6, отличающийся тем, что усилие пружины устройства (10) для передачи усилий рассчитано так, что при его нагружении сжимающим усилием происходит возврат пальцевого протеза (3, 4, 5) в исходное положение.
8. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий выполнено в виде пружиняще-демпфирующего блока, в частности пневмо- или гидроблока, или в виде пружины.
9. Протез по п.1, отличающийся тем, что устройство для (10) передачи усилий содержит опорные втулки (13, 14) для размещения осей (15, 16), приданных основанию (2) кисти и пальцевому протезу (3, 4, 5).
10. Протез по п.1, отличающийся тем, что в общем месте (18) опоры установлены несколько устройств (10) для передачи усилий, при этом место (18) опоры выполнено с возможностью смещения относительно осей (15) поворота пальцевых протезов (3, 4, 5).
11. Протез по п.10, отличающийся тем, что устройства (10) для передачи усилий соединены между собой посредством общего тросового, волокнистого или прядевого компонента (11).
12. Протез по п.11, отличающийся тем, что общий тросовый, волокнистый или прядевый компонент (11) установлен в общем месте (18) опоры и на разных пальцевых протезах (3, 4, 5).
13. Протез по п.10, отличающийся тем, что устройства (10) для передачи усилий закреплены на балансире (8), установленном в общем месте (18) опоры.
14. Протез по п.13, отличающийся тем, что устройства (10) для передачи усилий закреплены на балансире (8) на разных расстояниях (а, b) от общего места (18) опоры.
15. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий выполнено изгибно-упругим в разных направлениях.
16. Устройство (10) для передачи усилий от привода (6) кистевого протеза (1) на шарнирно установленные на основании (2) кисти пальцевые протезы (3, 4, 5) по одному из предыдущих пп.
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CN101340865A (zh) 2009-01-07
EP1962733B1 (de) 2016-08-17
CN101340865B (zh) 2012-01-04
KR20080080363A (ko) 2008-09-03
JP4843055B2 (ja) 2011-12-21
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CA2632240A1 (en) 2007-07-12
RU2416379C2 (ru) 2011-04-20
EP1962733A2 (de) 2008-09-03
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KR101178679B1 (ko) 2012-08-30
BRPI0619373B1 (pt) 2017-12-05
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US8579991B2 (en) 2013-11-12
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