SU584859A1 - Crus prosthesis - Google Patents

Crus prosthesis

Info

Publication number
SU584859A1
SU584859A1 SU7602397094A SU2397094A SU584859A1 SU 584859 A1 SU584859 A1 SU 584859A1 SU 7602397094 A SU7602397094 A SU 7602397094A SU 2397094 A SU2397094 A SU 2397094A SU 584859 A1 SU584859 A1 SU 584859A1
Authority
SU
USSR - Soviet Union
Prior art keywords
prosthesis
wall
receiving sleeve
receiving
elastic
Prior art date
Application number
SU7602397094A
Other languages
Russian (ru)
Inventor
Нухим Яковлевич Дайн
Ирина Константиновна Соловьева
Original Assignee
Dajn Nukhim Ya
Soloveva Irina K
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dajn Nukhim Ya, Soloveva Irina K filed Critical Dajn Nukhim Ya
Priority to SU7602397094A priority Critical patent/SU584859A1/en
Application granted granted Critical
Publication of SU584859A1 publication Critical patent/SU584859A1/en

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
    • 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
    • A61F2002/607—Lower 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
    • 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
    • A61F2/78—Means for protecting prostheses or for attaching them to the body, e.g. bandages, harnesses, straps, or stockings for the limb stump
    • A61F2002/7862—Harnesses or straps

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)

Description

1one

Изобретение относитс  к медицинской технике, а именно к протезам ниних конечностей.The invention relates to medical technology, namely to prosthetic lower limbs.

Известна конструкци  протеза уо-г лени, содержаща  искусственную стопу приемную гильзу с передней и задней стенками из эластичного материала, причем задн   стенка имеет вырез под коленным суставом flj.A prosthetic woo-gaze design is known, which comprises an artificial foot, a receiving sleeve with anterior and posterior walls made of an elastic material, the posterior wall having a cutout under the knee joint flj.

Недостатком этой конструкции  вл етс  необходимость введени  дополнительной подвески в виде манжетки или гильзы бедра дл  удержани  протеза на. протезируемой конечности во врем  ходьбы. Кроме того, вырез уменшает опорную площадь протеза и соответственно обхват площади протезируемой конечности, что вызывает болевые с цущени .The disadvantage of this design is the need to add an additional suspension in the form of a cuff or sleeve of the thigh to hold the prosthesis on. prosthetic limb while walking. In addition, the neckline decreases the prosthetic support area and, accordingly, the girth of the area of the prosthetic limb, which causes pain from the tsushcheni.

Целью изобретени   вл етс  уменьшение нагрузки на ткани культи и улучшение фиксации приемной гильзы к усеченной конечности.The aim of the invention is to reduce the load on the tissue of the stump and improve the fixation of the receiving sleeve to the truncated limb.

Это достигаетс  тем, что задн   стенка приемной гильзы протеза выполнена с двум  надрезами и прикреплена к передней стенке при помощи упругой т ги.This is achieved by the fact that the posterior wall of the prosthetic liner is made with two notches and is attached to the anterior wall by means of an elastic rod.

На фиг. 1 изображен протез голени вид спереди на фиг. 2 - то же, видFIG. 1 shows the lower limb prosthesis in FIG. 2 - the same view

сзади на фиг. 3 - протез при согнутом коленном суставе, вид сбоку.The rear of FIG. 3 - prosthesis with bent knee joint, side view.

Протез содержит искусственную стопу 1, приемную гильзу 2 из эластичного материала с передней и задней стенками 3 и 4. Задн   стенка 4 выпсшнена с двум  надрезами 5 и прикреплена к передней стенке 3 при помощи упругой т ги б.The prosthesis contains an artificial foot 1, a receiving sleeve 2 made of an elastic material with front and rear walls 3 and 4. The rear wall 4 is made with two notches 5 and is attached to the front wall 3 with an elastic bar b.

При сгибании калена задн   стенка гильзы может сгибатьс  за счет имеющихс  продольных надрезов и элас тичности материала, из которого изготовлен протез. При разгибании коленаWhen bending the knee, the back wall of the sleeve can be bent due to the existing longitudinal cuts and the elasticity of the material from which the prosthesis is made. When extending the knee

задн   стенка возвращаетс  в icBoe. исходное положение под действием упругого элемента в виде т ги 6, удерживаемой клеммами 7.back wall returns to icBoe. the initial position under the action of an elastic element in the form of a gigi 6 held by the terminals 7.

Протез изготавливаетс  из эластичиого материала со стопой различных конструкций. Эластичность протеза обеспечивает под нагрузкой сопр жение с .коленом и удерживает протез на протезируемой конечности во все периодыThe prosthesis is made of elastic material with a foot of various designs. The elasticity of the prosthesis provides a connection with the knee under load and holds the prosthesis on the prosthetic limb during all periods.

шага.steps.

Claims (1)

Формула изобретени Invention Formula Протез голени, содержащий искусственную стопу, приёмную гильзу И8Prosthetic leg containing artificial foot, receiving sleeve I8 эластичного материала с передней и Задней стенками, отличающий q   тем, что, с целью уменьшени  нагрузки на ткани культи и улучшени  фиксации приемной гильзы к усеченной конечности, эадн   стенка приемной гильэы выполнена с двум  надрезами иan elastic material with front and back walls, which distinguishes q in that, in order to reduce the stress on stump tissues and improve the fixation of the receiving sleeve to the truncated limb, this wall of the receiving guille is made with two notches and прикреплена к передней стенке при по мощи упругой т ги.it is attached to the front wall by means of an elastic tie bar. Источники информации, прин тые во внимание при экспертизе 1. Инструкции по протеэирова нию и протеэостроению., М,, ЦНИИПП МСО РСФСР, 18, 1971.Sources of information taken into account in the examination 1. Instructions on protec- tion and proteostroenie., M, TsNIIPP MSO RSFSR, 18, 1971. иг. fig. f Фиг. 2FIG. 2 Фиг. 3FIG. 3
SU7602397094A 1976-08-19 1976-08-19 Crus prosthesis SU584859A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7602397094A SU584859A1 (en) 1976-08-19 1976-08-19 Crus prosthesis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7602397094A SU584859A1 (en) 1976-08-19 1976-08-19 Crus prosthesis

Publications (1)

Publication Number Publication Date
SU584859A1 true SU584859A1 (en) 1977-12-25

Family

ID=20674396

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7602397094A SU584859A1 (en) 1976-08-19 1976-08-19 Crus prosthesis

Country Status (1)

Country Link
SU (1) SU584859A1 (en)

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