KR200372122Y1 - An artificial hand - Google Patents
An artificial hand Download PDFInfo
- Publication number
- KR200372122Y1 KR200372122Y1 KR20-2004-0025115U KR20040025115U KR200372122Y1 KR 200372122 Y1 KR200372122 Y1 KR 200372122Y1 KR 20040025115 U KR20040025115 U KR 20040025115U KR 200372122 Y1 KR200372122 Y1 KR 200372122Y1
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- South Korea
- Prior art keywords
- finger
- node
- wrist
- wire
- bending
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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
- A61F2/68—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
- A61F2002/5038—Hinged joint, e.g. with transverse axle restricting the movement
-
- 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
- A61F2002/6872—Operating or control means attached and mechanically operated by remaining muscle
Landscapes
- Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (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)
- Prostheses (AREA)
Abstract
본 고안은 의수에 관한 것으로서, 보다 상세하게는 동력 및 무동력으로 이루어지는 의수를 구성함에 있어서, 손가락절곡 및 폄의 수단과 손목절곡수단으로 이루어지는 의수로서, 각 손가락마디(10)는 손가락힌지(30)에 의해서 결합되고, 장갑(100)의 신축력과 각 탄성부재(50)의 탄성력에 의하여 의수의 손가락은 절곡과 폄의 형태로 유지되어 있고, 두 가지 방식의 손가락 절곡 수단은 첫째, 각 손가락 마디(10)를 통과한 제 2와이어(41)의 당김에 의하고 둘째, 각 손가락마디(10)와 각 손가락의 위쪽에 있는 탄성부재(50)를 통과한 제 4와이어(43)의 당김에 의하여 이루어지고,The present invention relates to a prosthetic hand, and more particularly, in the construction of a prosthesis made up of a power and a non-powered hand, as a prosthesis made up of a finger bending and shaping means and a wrist bending means, each finger node 10 is a finger hinge (30) By the elastic force of the glove 100 and the elastic force of each elastic member 50, the fingers of the prosthesis are maintained in the form of bending and shaping, two means of finger bending means, first, each finger node ( By pulling the second wire 41 passed through 10), and secondly, pulling the fourth wire 43 through the elastic member 50 located above each finger node 10 and each finger. ,
두 가지 방식의 손가락 폄의 수단은 첫째, 각 손가락마디(10)를 통과한 제 1 와이어(40)의 당김에 의하고 둘째, 각 손가락마디(10)와 각 손가락의 아래쪽에 있는 탄성부재(50)를 통과한 제 3와이어(42)의 당김에 의하여 이루어지고,Means of finger shaping in two ways are first, by pulling the first wire 40 passing through each finger node 10, and second, the elastic member 50 in each finger node 10 and the bottom of each finger By pulling the third wire 42 passed through,
손목절곡수단은 손목힌지(31)에 의해서 이루어지는 것을 특징으로 하는 의수The wrist bending means is a prosthesis, characterized in that made by the wrist hinge 31
Description
본 고안은 인체의 손가락과 손목의 구조를 인용해서 손가락 마디와 마디를 힌지로 결합하고 손가락이 절곡될 때 흔들림이 없도록 손가락지지대가 각 손가락에 있는 지지대 홈 속으로 삽입되고, 각 손가락 마디를 통과한 제 2와이어 및 제 4와이어의 당김으로 손가락이 절곡된다.The present invention refers to the structure of the fingers and wrists of the human body by combining the fingertips and nodes with a hinge, the finger support is inserted into the support groove in each finger so that there is no shaking when the fingers are bent, and each finger node The fingers are bent by pulling the second and fourth wires.
또한, 제 1와이어 및 제 3와이어의 당김으로 손가락은 펴진다.In addition, the fingers are straightened by pulling the first and third wires.
손목은 손목힌지로 결합되어 있어서 손목의 절곡의 절곡이 이루어진다.The wrist is coupled to the wrist hinge and the bending of the wrist is made.
일반적으로 의수는 미관수와 기능수로 나누어지는데 미관수는 움직임이 없고, 기능수는 단순한 동작 밖에 연출되지 않으며, 재료나 부품들 때문에 무거워서 장애인들이 착용하여 사용하기가 불편하여 착용하기를 기피하고, 잦은 고장과 까다로운 수리 문제로 인해 경제적으로나 시간적으로 불편함이 많았다.In general, prosthetics are divided into aesthetic water and functional water, but the aesthetic water has no movement, the functional water is produced only by simple movements, and it is heavy because of materials or parts, so it is inconvenient for people with disabilities to wear and avoid wearing it. Frequent breakdowns and difficult repairs made it economically and time-consuming.
본 고안은 상기의 문제점들을 해결하기 위하여 안출된 것으로서, 가벼운 재료나 부품들을 이용해서 제작된다.The present invention is devised to solve the above problems, and is manufactured using light materials or components.
손가락 마디와 마디 사이에 있는 손가락지지대가 지지대 홈 속으로 삽입되어손가락이 절곡되고 폄이 이루어질 때 흔들림이 없도록 한다.The finger rest between the knuckle and the knuckle is inserted into the groove of the support so that there is no shaking when the fingers are bent and sprained.
의수의 장갑 손가락 관절자리 부분에는 주름이 형성되어 손가락이 절곡될 때 장갑에서 발생되는 파생주름으로 인한 불편함이 없어진다.Wrinkles are formed in the joints of the hands of the prosthetic glove fingertips to eliminate the discomfort caused by the wrinkles generated in the gloves when the fingers are bent.
또한, 각 손가락 연결 윗부분은 서로 대접되어 손가락이 뒤쪽으로 젖혀지지 않는다.In addition, the upper portion of each finger connection is treated with each other so that the fingers are not folded back.
도 1은 본 고안에 따른 손가락 폄의 사용 상태 사시도1 is a perspective view of the use state of the finger fin according to the present invention
도 2는 본 고안에 따른 손가락 절곡의 사용 상태사시도Figure 2 is a perspective view of the use state of the finger bending according to the present invention
도 3은 본 고안에 따른 도 1과 다른 방식의 손가락 폄의 사시도3 is a perspective view of a finger fin in a manner different from that of FIG. 1 according to the present invention;
도 4는 본 고안에 따른 도 2와 다른 방식의 손가락 절곡의 사시도4 is a perspective view of a finger bending differently from FIG. 2 according to the present invention;
도 5는 본 고안에 따른 손목절곡 방식의 모양도5 is a shape of the wrist bending method according to the present invention
<도면의 주요 부분에 대한 부호의 설명><Description of the code | symbol about the principal part of drawing>
(10): 손가락 마디 (41): 제 2 와이어(10): finger node (41): second wire
(20): 손가락 지지대 (42): 제 3 와이어(20): finger support 42: third wire
(25): 지지대 홈 (43): 제 4 와이어(25): support groove 43: fourth wire
(30): 손가락 힌지 (50): 탄성부재30: finger hinge 50: elastic member
(31): 손목힌지 (60): 장갑의 주름(31): Wrist Hinge (60): Gloves of Gloves
(40): 제 1 와이어 (100): 장갑40: first wire 100: gloves
상기의 목적을 달성하기 위하여, 각 손가락마디(10)는 손가락 힌지(30)로 결합되고, 제 2와이어(41) 및 제 4와이어(43)의 당김으로 손가락이 절곡된다.In order to achieve the above object, each finger joint 10 is coupled to the finger hinge 30, the fingers are bent by the pulling of the second wire 41 and the fourth wire 43.
각 손가락마디(10)를 통과한 제 1와이어(40) 및 제 3와이어(42)의 당김으로 손가락이 펴진다.The fingers are stretched by pulling the first wire 40 and the third wire 42 that have passed through each finger node 10.
손목은 손목힌지(31)로 결합되는 것을 특징으로 하는 의수이다.Wrist is prosthetic, characterized in that coupled to the wrist hinge (31).
이하 바람직한 실시 예를 통해 첨부된 도면을 참조하여 설명하도록 한다.Hereinafter, the present invention will be described with reference to the accompanying drawings.
도 1은 본 고안에 따른 손가락 폄의 사용상태 사시도로서, 신축력이 뛰어난 의수의 장갑(100)에 의해서 의수의 손가락은 절곡되어져 있고, 물체를 잡고 있거나 주먹을 쥐고 있는 상태가 유지되어져 있다.1 is a perspective view of the use state of the finger 폄 according to the present invention, the finger of the prosthetic is bent by the glove 100 of the excellent elasticity of the prosthetic hand, and the state holding the object or holding the fist is maintained.
물체를 잡기 위해서 의수의 손가락을 펼 때 손가락마디(10)와 마디를 통과한 제 1와이어(40)가 당겨진다.When the prosthetic finger is extended to catch an object, the finger node 10 and the first wire 40 passing through the node are pulled.
도 2는 본 고안에 따른 손가락 절곡의 사용상태 사시도로서, 신축력이 뛰어난 의수의 장갑(100)에 의해서 의수의 손가락은 펴진 상태로 유지되어 있고, 물체를 잡을 때에는 의수의 손가락마디(10)와 마디를 통과한 제 2와이어(41)가 당겨진다.Figure 2 is a perspective view of the use state of the finger bending according to the present invention, the finger of the prosthetic is maintained in an open state by the glove 100 of excellent elasticity, when holding the object finger node 10 and node of the prosthesis The second wire 41 passing through is pulled out.
각 손가락마디(10)는 손가락힌지(31)에 의해서 결합된다.Each finger joint 10 is coupled by a finger hinge 31.
손가락 마디(10)와 마디 사이에는 손가락 지지대(20)와 지지대 홈(25)이 있어서 손가락 마디(10)의 흔들림이 없어진다.There is a finger support 20 and a support groove 25 between the finger node 10 and the node, so that shaking of the finger node 10 is eliminated.
각 손가락 마디(10)가 연결되는 면을 경사지게 하여 손가락이 경사진 쪽으로만 절곡이 이루어지게 된다.Each finger node 10 is inclined to be inclined so that the finger is bent only to the inclined side.
도 3은 본 고안에 따른 도 1과 다른 방식의 손가락 폄의 사시도로서, 손가락마디(10)와 마디 사이에 있는 탄성부재(50)의 탄성력에 의해서 손가락이 절곡되어져 있고, 각 손가락마디(10)와 탄성부재 (50)를 통과한 제 3와이어(42)를 당겨서 손가락이 펴지게 한다.3 is a perspective view of a finger fin according to the present invention, which is different from that of FIG. 1, in which a finger is bent by the elastic force of the elastic member 50 between the finger node 10 and the node, and each finger node 10. And the third wire 42 that has passed through the elastic member 50 to extend the fingers.
도 4는 본 고안에 따른 손가락절곡방식의 모양도로서, 손가락마디(10)와 마디사이에 있는 각 탄성부재(50)의 탄성력에 의해서 손가락이 펴져 있고, 각 손가락마디(10)와 탄성부재(50)를 통과한 제 4와이어(43)를 당겨서 손가락이 절곡되게 한다.Figure 4 is a shape of the finger bending method according to the present invention, the fingers are stretched by the elastic force of each elastic member 50 between the finger node 10 and the node, each finger node 10 and the elastic member ( The fourth wire 43 passed through 50 is pulled so that the finger is bent.
도 5는 본 고안에 따른 손목절곡 방식의 모양도로서, 의수의 손과 팔목은 손목힌지(31)에 의해서 결합되고, 손목이 아래쪽으로만 절곡될 수 있게 손목 결합부분의 맞닿는 일측은 대접되고 타측은 경사지게 한다.Figure 5 is a shape of the wrist bending method according to the present invention, the hands and cuffs of the prosthetic hand is joined by the wrist hinge 31, the one side of the wrist engaging portion is treated and treated so that the wrist can be bent only downward Side beveled.
이상에서 상술한 바와 같이 본 고안인 의수는 가볍고 견고하게 만들어지기 때문에 팔이 절단된 장애인들의 착용에 대한 거부감이 없어진다.As described above, the present inventor's prosthesis is made light and solid, so that there is no objection to wearing disabled people whose arms are cut.
Claims (3)
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KR20-2004-0025115U KR200372122Y1 (en) | 2004-08-30 | 2004-08-30 | An artificial hand |
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KR20-2004-0025115U KR200372122Y1 (en) | 2004-08-30 | 2004-08-30 | An artificial hand |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101734030B1 (en) * | 2016-07-06 | 2017-05-10 | 주식회사 캡소닉 | Gloves drying device |
WO2017082635A1 (en) * | 2015-11-13 | 2017-05-18 | 대한민국(국립재활원장) | Wearable hand robot |
CN108553205A (en) * | 2018-05-20 | 2018-09-21 | 柴佳利 | A kind of wrist driving cord transmission prosthetic hand |
CN110269728A (en) * | 2019-07-22 | 2019-09-24 | 长安大学 | A kind of no driving source double leval jib combined machine finger artifucial limb |
CN110377146A (en) * | 2018-04-13 | 2019-10-25 | 江门市印星机器人有限公司 | Bending sensor data glove |
KR20230090520A (en) | 2021-12-15 | 2023-06-22 | 한남대학교 산학협력단 | The functional finger prosthetic |
-
2004
- 2004-08-30 KR KR20-2004-0025115U patent/KR200372122Y1/en not_active IP Right Cessation
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017082635A1 (en) * | 2015-11-13 | 2017-05-18 | 대한민국(국립재활원장) | Wearable hand robot |
US10723016B2 (en) | 2015-11-13 | 2020-07-28 | National Rehabilitation Center | Wearable hand robot |
KR101734030B1 (en) * | 2016-07-06 | 2017-05-10 | 주식회사 캡소닉 | Gloves drying device |
CN110377146A (en) * | 2018-04-13 | 2019-10-25 | 江门市印星机器人有限公司 | Bending sensor data glove |
CN108553205A (en) * | 2018-05-20 | 2018-09-21 | 柴佳利 | A kind of wrist driving cord transmission prosthetic hand |
CN110269728A (en) * | 2019-07-22 | 2019-09-24 | 长安大学 | A kind of no driving source double leval jib combined machine finger artifucial limb |
KR20230090520A (en) | 2021-12-15 | 2023-06-22 | 한남대학교 산학협력단 | The functional finger prosthetic |
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Legal Events
Date | Code | Title | Description |
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REGI | Registration of establishment | ||
T201 | Request for technology evaluation of utility model | ||
T701 | Written decision to grant on technology evaluation | ||
G701 | Publication of correction | ||
FPAY | Annual fee payment |
Payment date: 20091009 Year of fee payment: 6 |
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LAPS | Lapse due to unpaid annual fee |