UA52676C2 - Протез голеностопной части ноги - Google Patents
Протез голеностопной части ноги Download PDFInfo
- Publication number
- UA52676C2 UA52676C2 UA99020988A UA99020988A UA52676C2 UA 52676 C2 UA52676 C2 UA 52676C2 UA 99020988 A UA99020988 A UA 99020988A UA 99020988 A UA99020988 A UA 99020988A UA 52676 C2 UA52676 C2 UA 52676C2
- Authority
- UA
- Ukraine
- Prior art keywords
- prosthesis
- recuperative
- foot
- sleeve
- specified
- Prior art date
Links
- 210000002683 foot Anatomy 0.000 title claims abstract description 55
- 210000003423 ankle Anatomy 0.000 title claims abstract description 20
- 238000013016 damping Methods 0.000 claims abstract description 61
- 238000005192 partition Methods 0.000 claims description 16
- 230000007246 mechanism Effects 0.000 claims description 13
- 239000012528 membrane Substances 0.000 claims description 12
- 239000003190 viscoelastic substance Substances 0.000 claims description 5
- 239000002861 polymer material Substances 0.000 claims description 3
- 210000002414 leg Anatomy 0.000 description 34
- 230000035939 shock Effects 0.000 description 15
- 238000011084 recovery Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 229920001967 Metal rubber Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000002266 amputation Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 210000003127 knee Anatomy 0.000 description 4
- 210000000629 knee joint Anatomy 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 210000000544 articulatio talocruralis Anatomy 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 210000004744 fore-foot Anatomy 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 210000002435 tendon Anatomy 0.000 description 2
- 239000011345 viscous material Substances 0.000 description 2
- 241001516584 Andrya Species 0.000 description 1
- 235000011330 Armoracia rusticana Nutrition 0.000 description 1
- 240000003291 Armoracia rusticana Species 0.000 description 1
- 241000283153 Cetacea Species 0.000 description 1
- 241001327708 Coriaria sarmentosa Species 0.000 description 1
- 241001637568 Dyasia Species 0.000 description 1
- 206010017577 Gait disturbance Diseases 0.000 description 1
- 101100237844 Mus musculus Mmp19 gene Proteins 0.000 description 1
- 208000011644 Neurologic Gait disease Diseases 0.000 description 1
- 235000009037 Panicum miliaceum subsp. ruderale Nutrition 0.000 description 1
- CCAZWUJBLXKBAY-ULZPOIKGSA-N Tutin Chemical compound C([C@]12[C@@H]3O[C@@H]3[C@@]3(O)[C@H]4C(=O)O[C@@H]([C@H]([C@]32C)O)[C@H]4C(=C)C)O1 CCAZWUJBLXKBAY-ULZPOIKGSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 244000022185 broomcorn panic Species 0.000 description 1
- 229940112822 chewing gum Drugs 0.000 description 1
- 235000015218 chewing gum Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 230000030214 innervation Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000001872 metatarsal bone Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000004904 shortening Methods 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
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Orthopedic Medicine & Surgery (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
Протез голеностопной части ноги состоит из шарнирно сочлененных протеза стопы, протеза щиколотки и рекуперативно-демпфирующего узла с цилиндрической втулкой, проксимальный конец которой может присоединяться к культеприемнику или протезу голени. Внутри втулки устанавливается рекуперативно-демпфирующее приспособление. Для упрощения, повышения надежности и расширения возможностей модификации с учетом конкретных условий протез щиколотки совмещен с цилиндрической втулкой рекуперативно-демпфирующего узла. Само рекуперативно-демпфирующее приспособление выполнено на базе поршня со штоком, в полости указанной втулки находится демпфирующая среда. Втулка и шток в дистальных частях связаны с протезом стопы с помощью последовательно расположенных в направлении от носка к пятке шарниров.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA99020988A UA52676C2 (ru) | 1999-02-22 | 1999-02-22 | Протез голеностопной части ноги |
| RU99103852/14A RU2153308C1 (ru) | 1999-02-22 | 1999-03-04 | Протез голеностопной части ноги |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA99020988A UA52676C2 (ru) | 1999-02-22 | 1999-02-22 | Протез голеностопной части ноги |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA52676C2 true UA52676C2 (ru) | 2003-01-15 |
Family
ID=21689332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA99020988A UA52676C2 (ru) | 1999-02-22 | 1999-02-22 | Протез голеностопной части ноги |
Country Status (2)
| Country | Link |
|---|---|
| RU (1) | RU2153308C1 (ru) |
| UA (1) | UA52676C2 (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8236062B2 (en) | 2001-03-30 | 2012-08-07 | Bioquest Prosthetics Llc | Prosthetic foot with tunable performance |
| RU2482819C2 (ru) * | 2009-05-20 | 2013-05-27 | Федеральное государственное учреждение "Санкт-Петербургский научно-практический центр медико-социальной экспертизы, протезирования и реабилитации инвалидов им. Г.А. Альбрехта Федерального агентства по здравоохранению и социальному развитию" (ФГУ "СПбНЦЭР им. Альбрехта Росздрава") | Протез голени |
| RU2655452C1 (ru) * | 2017-01-09 | 2018-05-28 | Федеральное государственное бюджетное учреждение "САНКТ-ПЕТЕРБУРГСКИЙ НАУЧНО-ПРАКТИЧЕСКИЙ ЦЕНТР МЕДИКО-СОЦИАЛЬНОЙ ЭКСПЕРТИЗЫ, ПРОТЕЗИРОВАНИЯ И РЕАБИЛИТАЦИИ ИНВАЛИДОВ ИМ. Г.А. АЛЬБРЕХТА МИНИСТЕРСТВА ТРУДА И СОЦИАЛЬНОЙ ЗАЩИТЫ РОССИЙСКОЙ ФЕДЕРАЦИИ" (ФГБУ "СПбНЦЭПР им. Альбрехта Минтруда России") | Протез голени |
-
1999
- 1999-02-22 UA UA99020988A patent/UA52676C2/ru unknown
- 1999-03-04 RU RU99103852/14A patent/RU2153308C1/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2153308C1 (ru) | 2000-07-27 |
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