KR100802143B1 - 무릎 관절용 의지 - Google Patents
무릎 관절용 의지 Download PDFInfo
- Publication number
- KR100802143B1 KR100802143B1 KR1020060138254A KR20060138254A KR100802143B1 KR 100802143 B1 KR100802143 B1 KR 100802143B1 KR 1020060138254 A KR1020060138254 A KR 1020060138254A KR 20060138254 A KR20060138254 A KR 20060138254A KR 100802143 B1 KR100802143 B1 KR 100802143B1
- Authority
- KR
- South Korea
- Prior art keywords
- joint
- coupled
- protrusion
- body member
- joint body
- Prior art date
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Classifications
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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
- A61F2/60—Artificial legs or feet or parts thereof
- A61F2/64—Knee 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
-
- 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
- A61F2002/5038—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
- A61F2002/5072—Prostheses not implantable in the body having spring elements
-
- 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
- A61F2002/6818—Operating or control means for braking
-
- 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
- A61F2002/6854—Operating or control means for locking or unlocking a joint
Landscapes
- Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (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)
- Orthopedic Medicine & Surgery (AREA)
- Rehabilitation Tools (AREA)
Abstract
Description
Claims (2)
- 대퇴부에 연결되는 관절몸체부재(10)와, 상기 관절부재에 굽힘 가능하도록 결합하며, 하부로 정강이 의지(2)가 결합하는 정강이연결부재(20)와, 일단은 상기 관절몸체부재(10)에 회전 가능하게 결합하고, 타단은 상기 정강이연결부재(20)에 회전가능하게 결합하는 관절링크부재(30)와, 상기 관절몸체부재(10)의 상부에 회전가능하게 결합하며, 대퇴부에 연결되는 대퇴부연결부재(40)와, 상기 대퇴부연결부재(40)의 회전을 단속하는 회전단속수단(50)을 포함한 무릎 관절용 의지에 있어서,상기 회전단속수단(50)은 상기 관절몸체부재(10)에 승, 하강 가능하게 결합하여 지지스프링(51b)에 의해 지지된 상태로 관절몸체부재(10)의 상부로 돌출되며, 단부에 관절링크부재(30)의 단부 측으로 돌출되는 걸림돌기(51a)가 구비된 승하강돌기부재(51)와;상기 대퇴부연결부재(40)의 하부면에 형성되며, 상기 승하강돌기부재(51)의 돌출된 단부가 결합하는 록킹홈부(52)와;정강이연결부재(20)가 일정각도 이상으로 굽혀지면 상기 걸림돌기(51a)에 걸리도록 상기 관절몸체부재(10)에 힌지 결합한 상기 관절링크부재(30)의 단부 일 측에 돌설되는 록킹해제돌기(53)를 포함한 것을 특징으로 하는 무릎 관절용 의지.
- 청구항 1에 있어서,상기 관절몸체부재(10)에는 상기 관절몸체부재(10)의 상부면으로 뚫려 승하 강돌기부재(51)가 결합하는 결합구멍을 포함하며, 내부에 지지스프링(51b)이 걸려 지지되는 스프링지지부(14a)가 구비되고, 하부에 상기 관절링크부재(30)를 향해 길이방향으로 개구되어 걸림돌기(51a)가 결합하여 돌출되는 승하강가이드홈(14b)이 파여져 형성된 돌기가이드부(14)가 구비되는 것을 특징으로 하는 무릎 관절용 의지.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060138254A KR100802143B1 (ko) | 2006-12-29 | 2006-12-29 | 무릎 관절용 의지 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060138254A KR100802143B1 (ko) | 2006-12-29 | 2006-12-29 | 무릎 관절용 의지 |
Publications (1)
Publication Number | Publication Date |
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KR100802143B1 true KR100802143B1 (ko) | 2008-02-11 |
Family
ID=39342784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060138254A KR100802143B1 (ko) | 2006-12-29 | 2006-12-29 | 무릎 관절용 의지 |
Country Status (1)
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KR (1) | KR100802143B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101224344B1 (ko) * | 2011-10-13 | 2013-01-21 | 하병욱 | 회전형 의지 슬관절 장치 |
WO2016046655A1 (en) * | 2014-09-23 | 2016-03-31 | Tecres S.P.A. | Constrained spacer device for the knee joint |
KR101897459B1 (ko) * | 2018-07-17 | 2018-09-12 | 김보일 | 다축 인공무릎관절 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050002836A (ko) * | 2002-11-21 | 2005-01-10 | 가부시키카이샤 나브코 | 무릎제동 기능을 갖는 의족 |
KR20060130059A (ko) * | 2003-11-07 | 2006-12-18 | 오토 복 헬스케어 프로덕츠 게엠베하 | 인공무릎관절 |
-
2006
- 2006-12-29 KR KR1020060138254A patent/KR100802143B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050002836A (ko) * | 2002-11-21 | 2005-01-10 | 가부시키카이샤 나브코 | 무릎제동 기능을 갖는 의족 |
KR20060130059A (ko) * | 2003-11-07 | 2006-12-18 | 오토 복 헬스케어 프로덕츠 게엠베하 | 인공무릎관절 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101224344B1 (ko) * | 2011-10-13 | 2013-01-21 | 하병욱 | 회전형 의지 슬관절 장치 |
WO2016046655A1 (en) * | 2014-09-23 | 2016-03-31 | Tecres S.P.A. | Constrained spacer device for the knee joint |
US10092407B2 (en) | 2014-09-23 | 2018-10-09 | Tecres S.P.A. | Constrained spacer device for the knee joint |
EP3197402B1 (en) * | 2014-09-23 | 2019-10-02 | Tecres S.P.A. | Constrained spacer device for the knee joint |
KR101897459B1 (ko) * | 2018-07-17 | 2018-09-12 | 김보일 | 다축 인공무릎관절 |
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