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RU2008125982A - Кистевой протез - Google Patents

Кистевой протез Download PDF

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Publication number
RU2008125982A
RU2008125982A RU2008125982/14A RU2008125982A RU2008125982A RU 2008125982 A RU2008125982 A RU 2008125982A RU 2008125982/14 A RU2008125982/14 A RU 2008125982/14A RU 2008125982 A RU2008125982 A RU 2008125982A RU 2008125982 A RU2008125982 A RU 2008125982A
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Russia
Prior art keywords
prosthesis according
prosthesis
finger
drive
rotation
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RU2008125982/14A
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English (en)
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RU2427348C2 (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
    • A61F2/54—Artificial arms or hands or parts thereof
    • A61F2/58—Elbows; Wrists ; Other joints; Hands
    • A61F2/583—Hands; Wrist joints
    • A61F2/586—Fingers
    • 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
    • A61F2/54—Artificial arms or hands or parts thereof
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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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
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/68—Operating or control means
    • 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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    • A61F2/70—Operating or control means electrical
    • A61F2/72—Bioelectric control, e.g. myoelectric
    • A—HUMAN NECESSITIES
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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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    • 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
    • A—HUMAN NECESSITIES
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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
    • A61F2/50—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
    • A61F2002/5016—Prostheses not implantable in the body adjustable
    • A61F2002/5018—Prostheses not implantable in the body adjustable for adjusting angular orientation
    • 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
    • A61F2002/5038—Hinged joint, e.g. with transverse axle restricting the movement
    • A61F2002/5043—Hinged joint, e.g. with transverse axle restricting the movement with rotation-limiting stops, e.g. projections or recesses
    • 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
    • A61F2/5044—Designing or manufacturing processes
    • A61F2002/5055—Reinforcing prostheses by embedding particles or fibres during moulding or dipping, e.g. carbon fibre composites
    • A—HUMAN NECESSITIES
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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
    • A61F2/50—Prostheses not implantable in the body
    • A61F2002/5093—Tendon- or ligament-replacing cables
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    • 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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    • A—HUMAN NECESSITIES
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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
    • A61F2/50—Prostheses not implantable in the body
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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
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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
    • A61F2/50—Prostheses not implantable in the body
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    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements

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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 с возможностью движения посредством привода вокруг, по меньшей мере, одной оси поворота относительно основания шарнирно установлен пальцевый протез, отличающийся тем, что в основании (2) расположен первый привод (6), который через устройство (10) для передачи усилий связан с пальцевым протезом (3, 4, 5) и обеспечивает поворот вокруг первой оси (15) поворота, при этом в пальцевом протезе (3, 4, 5) расположен второй привод (30), который обеспечивает поворот, по меньшей мере, части пальцевого протеза (3, 4, 5) вокруг второй оси (31) поворота относительно первой оси (15) поворота. ! 2. Протез по п.1, отличающийся тем, что приводы (30, 6) развязаны друг от друга. ! 3. Протез по п.1 или 2, отличающийся тем, что устройство (10) для передачи усилий выполнено жестким на растяжение и податливым при нажиме или упруго-изгибным. ! 4. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий содержит тросовый или волокнистый компонент (11) или прядь. ! 5. Протез по п.4, отличающийся тем, что тросовый или волокнистый компонент (11) или прядь выполнен в виде закрытой, открытой или скрученной петли. ! 6. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий содержит эластомерный компонент (12). ! 7. Протез по п.4 или 6, отличающийся тем, что эластомерный компонент (12), по меньшей мере, частично охватывает тросовый или волокнистый компонент (11) или прядь. ! 8. 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). ! 9. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий выполнено п�

Claims (18)

1. Кистевой протез с основанием, на котором с возможностью движения посредством привода вокруг, по меньшей мере, одной оси поворота относительно основания шарнирно установлен пальцевый протез, отличающийся тем, что в основании (2) расположен первый привод (6), который через устройство (10) для передачи усилий связан с пальцевым протезом (3, 4, 5) и обеспечивает поворот вокруг первой оси (15) поворота, при этом в пальцевом протезе (3, 4, 5) расположен второй привод (30), который обеспечивает поворот, по меньшей мере, части пальцевого протеза (3, 4, 5) вокруг второй оси (31) поворота относительно первой оси (15) поворота.
2. Протез по п.1, отличающийся тем, что приводы (30, 6) развязаны друг от друга.
3. Протез по п.1 или 2, отличающийся тем, что устройство (10) для передачи усилий выполнено жестким на растяжение и податливым при нажиме или упруго-изгибным.
4. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий содержит тросовый или волокнистый компонент (11) или прядь.
5. Протез по п.4, отличающийся тем, что тросовый или волокнистый компонент (11) или прядь выполнен в виде закрытой, открытой или скрученной петли.
6. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий содержит эластомерный компонент (12).
7. Протез по п.4 или 6, отличающийся тем, что эластомерный компонент (12), по меньшей мере, частично охватывает тросовый или волокнистый компонент (11) или прядь.
8. 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).
9. Протез по п.1, отличающийся тем, что устройство (10) для передачи усилий выполнено пружиняще-упругим.
10. Протез по п.9, отличающийся тем, что спружинивание устройства (10) для передачи усилий рассчитано так, что при его нагружении сжимающим усилием происходит возврат пальцевого протеза (3, 4, 5) в исходное положение.
11. Протез по п.1, отличающийся тем, что приводы (30, 6) выполнены в виде электродвигателей.
12. Протез по п.1, отличающийся тем, что второй привод (30) расположен в зоне проксимальной фаланги естественного пальца, в частности большого пальца.
13. Протез по п.1, отличающийся тем, что второй привод (30) через передачу (32), в частности с непересекающимися осями, связан с ведомым элементом (33).
14. Протез по п.13, отличающийся тем, что ведомый элемент выполнен в виде червяка, который находится в зацеплении с сегментом (34) зубчатого колеса и образует винтовую зубчатую передачу (35).
15. Протез по п.14, отличающийся тем, что второй привод (30) установлен на сегменте (34) зубчатого колеса с возможностью поворота.
16. Протез по п.14, отличающийся тем, что червячная передача (35) выполнена самостопорящейся.
17. Протез по п.14, отличающийся тем, что сегмент (34) зубчатого колеса установлен на основании (2) с возможностью поворота.
18. Протез по п.1, отличающийся тем, что второй привод (30) выполнен с возможностью перемещения пальцевого протеза (3, 4, 5) между несколькими установленными положениями.
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ATE433309T1 (de) 2009-06-15
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CN101340867B (zh) 2012-08-29
CA2631970C (en) 2011-07-26
AU2006332317A1 (en) 2007-07-12
KR101169834B1 (ko) 2012-07-30
US8343234B2 (en) 2013-01-01
KR20080080367A (ko) 2008-09-03
DE502006003954D1 (de) 2009-07-23
EP1962737B1 (de) 2009-06-10
WO2007076764A3 (de) 2007-10-11
CA2631970A1 (en) 2007-07-12
BRPI0619380B8 (pt) 2021-06-22
BRPI0619380A2 (pt) 2011-09-27
US20080262634A1 (en) 2008-10-23
JP2009519796A (ja) 2009-05-21
JP5074414B2 (ja) 2012-11-14
DE102005061312A1 (de) 2007-08-16
EP1962737A2 (de) 2008-09-03
BRPI0619380B1 (pt) 2017-12-05
RU2427348C2 (ru) 2011-08-27

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