KR20220167464A - Knee Towing Device - Google Patents

Knee Towing Device Download PDF

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KR20220167464A
KR20220167464A KR1020210076456A KR20210076456A KR20220167464A KR 20220167464 A KR20220167464 A KR 20220167464A KR 1020210076456 A KR1020210076456 A KR 1020210076456A KR 20210076456 A KR20210076456 A KR 20210076456A KR 20220167464 A KR20220167464 A KR 20220167464A
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South Korea
Prior art keywords
nut
support
hole
plate
knee
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KR1020210076456A
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Korean (ko)
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KR102591249B1 (en
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김선영
이찬우
손영훈
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주식회사 세자
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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
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
    • A61F5/042—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
    • 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
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
    • A61F5/0104—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation
    • A61F5/0111—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation for the feet or ankles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0218—Drawing-out devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • A61H1/024—Knee
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1253—Driving means driven by a human being, e.g. hand driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/14—Special force transmission means, i.e. between the driving means and the interface with the user
    • A61H2201/1481—Special movement conversion means
    • A61H2201/149—Special movement conversion means rotation-linear or vice versa
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1628—Pelvis
    • A61H2201/1633—Seat
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/164—Feet or leg, e.g. pedal

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nursing (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The present invention relates to a knee traction device which is fastened to a chair (1) on which a patient to receive knee joint treatment sits while maintaining a predetermined distance by a distance fixing pole (5), and which comprises a base installation stand (6), a front and back reciprocating plate (3), a calf holder (7), a foot holder (8), an ankle strap installation stand (9), a first support (28), a second support (30), a nut insertion support plate (14), a nut stopper (15), a rod nut (24), a rod screw (11), and a wheel support plate (36). The knee traction device of the present invention has an effect of treating the knee joint as the patient's knee is pulled.

Description

무릎견인장치{Knee Towing Device}Knee Towing Device {Knee Towing Device}

본 발명은 무릎견인장치에 관한 것이다.The present invention relates to a knee traction device.

무릎관절은 무릎에 있는 관절로 무릎을 구부렸다 폈다 할 때 쓴다.The knee joint is a joint in the knee that is used to bend and straighten the knee.

이와 같은 무릎관절치료를 받아야 할 경우 해당 환자를 의자에 앉도록 하고 치료를 받아야 할 무릎관절이 포함된 다리를 펴도록 한 후 무릎관절을 견인하여 무릎관절을 치료하는 경우가 있다. 이때 무릎관절을 직접 견인하기가 어려우므로 발목을 견인하여 무릎이 견인되도록 함으로써 결과적으로 무릎관절이 견인되도록 하는 경우가 많다.When such a knee joint treatment is required, the patient is asked to sit on a chair and the leg including the knee joint to be treated is stretched, and then the knee joint is towed to treat the knee joint. At this time, since it is difficult to directly tow the knee joint, there are many cases in which the knee joint is towed as a result by towing the ankle so that the knee is towed.

따라서 무릎관절치료를 받아야 할 환자가 등받이가 구비된 의자에 앉은 상태에서 환자의 치료 대상인 무릎관절이 포함된 다리 중 종아리와 발을 종아리받침대와 발받침대에 올려놓고 발목을 발목잡이끈을 이용하여 발목잡이끈 설치대에 묶어두고 발목을 견인하도록 함으로써 환자의 무릎이 견인됨에 따라 무릎관절이 치료되도록 할 필요가 있다.Therefore, while the patient who needs knee joint treatment is sitting on a chair with a backrest, place the calf and foot of the leg that includes the knee joint to be treated on the calf support and footrest, and place the ankle using an ankle strap. It is necessary to allow the knee joint to be treated as the patient's knee is towed by tying it to the grabbing stand and pulling the ankle.

이와 관련된 선행기술문헌 정보 : 등록특허공보 제10-0831145호(공고일자 2008년05월20일) "무릎관절 견인장치"Prior art literature information related to this: Patent Registration No. 10-0831145 (published date May 20, 2008) "Knee joint traction device"

이와 같은 선행기술문헌에 따른 "무릎관절 견인장치"는 서있을 때에 대퇴부와 하퇴부를 상하방향으로 견인하여 연골에 가해지는 하중을 감소시키도록 한다.Such a "knee joint traction device" according to the prior art document is to reduce the load applied to the cartilage by pulling the femur and lower leg in the vertical direction when standing.

그러나, 등록특허공보 제10-0831145호 "무릎관절 견인장치"는 서있을 때에 대퇴부와 하퇴부를 상하방향으로 견인하여 연골에 가해지는 하중을 감소시키도록 하는 것으로, 무릎관절치료를 받아야 할 환자가 등받이가 구비된 의자에 앉은 상태에서 환자의 치료 대상인 무릎관절이 포함된 다리 중 종아리와 발을 종아리받침대와 발받침대에 올려놓고 발목을 발목잡이끈을 이용하여 발목잡이끈 설치대에 묶어두고 발목을 견인하도록 하지는 못한다.However, Patent Registration No. 10-0831145 "knee joint traction device" is to reduce the load applied to the cartilage by pulling the femur and lower leg in the vertical direction when standing, so that the patient to receive knee joint treatment has a backrest In the state of sitting on the provided chair, the patient's calf and foot among the legs containing the knee joint to be treated are placed on the calf support and foot support, and the ankle is tied to the ankle strap installation stand using an ankle strap, and the ankle is not towed. can not do it.

본 발명은 전술한 과제를 해결하기 위하여 안출한 것으로, 무릎관절치료를 받아야 할 환자가 등받이가 구비된 의자에 앉은 상태에서 환자의 치료 대상인 무릎관절이 포함된 다리 중 종아리와 발을 종아리받침대와 발받침대에 올려놓고 발목을 발목잡이끈을 이용하여 발목잡이끈 설치대에 묶어두고 발목을 견인하도록 하는 무릎견인장치를 제공하는데 그 목적이 있다.The present invention has been devised to solve the above-mentioned problems, and the calf and foot of the leg containing the knee joint to be treated of the patient in a state where the patient to receive knee joint treatment is sitting on a chair equipped with a backrest is provided with a calf support and a foot The purpose is to provide a knee traction device that is placed on a pedestal and tied to an ankle strap installation stand using an ankle strap to traction the ankle.

이와 같은 목적을 달성하기 위하여,To achieve this purpose,

본 발명의 일 형태에 따르면,According to one aspect of the present invention,

무릎관절치료를 받아야 할 환자가 앉는 의자(1)에 거리고정폴(5)에 의해 일정 거리를 유지한 상태로 체결되는 무릎견인장치로서,A knee traction device fastened to a chair (1) on which a patient to receive knee joint treatment sits while maintaining a certain distance by a distance fixing pole (5),

복수의 프레임으로 육면체 형상으로 형성된 기초설치대(6);A foundation mounting table 6 formed in a hexahedral shape with a plurality of frames;

상기 기초설치대(6) 위에 상기 기초설치대(6)의 상단과 일정 거리를 두고 위치되는 전후왕복판(3);A front and rear reciprocating plate (3) positioned at a predetermined distance from the upper end of the foundation mounting table (6) on the foundation mounting table (6);

상기 전후왕복판(3) 위에서 상기 의자(1) 쪽에 ∪자 형상으로 설치되어 환자의 종아리를 받치는 종아리받침대(7);A calf support (7) installed in a ∪ shape on the chair (1) side on the back and forth reciprocating plate (3) to support the patient's calf;

상기 전후왕복판(3) 위에서 상기 종아리받침대(7)에 인접하여 상기 의자(1) 반대쪽에 ∪자 사각판이 서있는 형상으로 설치되어 환자의 발을 받치는 발받침대(8);A footrest (8) installed in a shape in which a ∪ square plate is standing on the opposite side of the chair (1) adjacent to the calf support (7) on the back and forth reciprocating plate (3) to support the patient's feet;

상기 전후왕복판(3)의 앞쪽 단부에 설치되어 환자의 종아리와 발이 상기 종아리받침대(7)와 상기 발받침대(8)에 올려놓아져 있을 때 환자의 발목을 발목잡이끈을 이용하여 묶어두기 위한 발목잡이끈 설치대(9);Installed at the front end of the back and forth reciprocating plate (3) to tie the patient's ankle using an ankle strap when the patient's calf and foot are placed on the calf support (7) and the foot support (8) Ankle strap mount (9);

상기 기초설치대(6)의 좌측 상단부 및 우측 상단부와 상기 전후왕복판(3)의 좌측 단부 및 우측 단부 사이에 '가운데에 긴 구멍이 있는 긴 판' 형상으로 각각 설치되되, 상기 기초설치대(6)의 좌측 상단부 및 우측 상단부에 고정되고 상기 전후왕복판(3)의 좌측 단부 및 우측 단부와는 이격된 레일(13);It is installed in the shape of a 'long plate with a long hole in the middle' between the left and right upper ends of the foundation mounting table 6 and the left and right ends of the front and rear reciprocating plate 3, respectively, and the foundation mounting table 6 A rail 13 fixed to the left and right upper ends of and spaced apart from the left and right ends of the front and rear reciprocating plate 3;

상기 기초설치대(6) 위 뒤쪽 가운데에 설치된 제1 지지대(28);A first support (28) installed at the center of the back of the foundation mounting table (6);

상기 기초설치대(6) 위 앞쪽 가운데에 설치되고 상단부에 구멍이 구비된 제2 지지대(30);A second support (30) installed on the front center of the foundation mounting table (6) and having a hole at the upper end;

중앙에 너트(26)가 일정 깊이 삽입 가능한 너트구멍(32)이 형성되고 상기 전후왕복판(3)의 밑면 중앙에 가로로 설치된 너트삽입 지지판(14);A nut insertion support plate 14 having a nut hole 32 in which the nut 26 can be inserted at a certain depth and installed horizontally in the center of the lower surface of the front and rear reciprocating plate 3;

중앙에 너트(26)가 통과할 수 없는 크기의 구멍이 형성되고 상기 너트삽입 지지판(14)에 외측에서 인접하도록 상기 전후왕복판(3)의 밑면에 가로로 설치된 너트스토퍼(15);A nut stopper 15 having a hole in the center of which the nut 26 cannot pass through and installed horizontally on the lower surface of the front and rear reciprocating plate 3 so as to be adjacent to the nut insertion support plate 14 from the outside;

타 단부의 내부에 나사골이 형성되고 일단이 상기 제1 지지대(28)의 상단부에 고정결합되고 타단이 상기 너트구멍(32) 및 상기 너트스토퍼(15)의 구멍을 차례로 통과하며 상기 너트구멍(32)과 상기 너트스토퍼(15) 사이의 표면 중에 너트(26)가 고정결합된 봉너트(24);A screw bone is formed inside the other end, one end is fixedly coupled to the upper end of the first support 28, and the other end sequentially passes through the nut hole 32 and the hole of the nut stopper 15, and the nut hole 32 ) and the nut stopper 15, the nut 26 is fixedly coupled to the rod nut 24;

외면에 나사산이 형성된 일 단부가 상기 제2 지지대(30)의 구멍을 통해 상기 봉너트(24)의 나사골과 결합되고 타 단부가 연장막대(34)를 통해 손잡이(12)와 L자로 결합된 봉나사(11); 및A rod having one end threaded on the outer surface coupled to the threaded bone of the rod nut 24 through the hole of the second support 30 and the other end coupled to the handle 12 through the extension rod 34 in an L shape. screw (11); and

내측이 상기 너트삽입 지지판(14) 및 상기 너트스토퍼(15)의 좌측 단부 및 우측 단부에 각각 고정결합되고 외측에 상기 레일(13)의 긴 구멍을 따라 이동하는 복수의 바퀴(4)가 돌출결합된 바퀴지지판(36);The inner side is fixedly coupled to the left end and the right end of the nut insertion support plate 14 and the nut stopper 15, respectively, and a plurality of wheels 4 moving along the long hole of the rail 13 are protrudedly coupled to the outer side. wheel support plate 36;

을 포함하는 것을 특징으로 한다.It is characterized in that it includes.

상기 너트구멍(32)의 너트(26) 쪽 지름은 너트(26)의 최대지름보다 크고 상기 너트구멍(32)의 너트(26) 반대 쪽 지름은 너트(26)의 최대지름보다 작게 형성되어 너트(26)가 상기 너트구멍(32)으로 일정 깊이까지만 삽입되도록 하는 것을 특징으로 한다.The diameter of the nut 26 of the nut hole 32 is greater than the maximum diameter of the nut 26, and the diameter of the opposite side of the nut 26 of the nut hole 32 is smaller than the maximum diameter of the nut 26, so that the nut (26) is characterized in that it is inserted only to a certain depth into the nut hole (32).

상기 너트구멍(32)의 너트(26) 쪽은 너트(26) 형상으로 이루어져 너트(26)가 삽입 시 안착되도록 하는 것을 특징으로 한다.The nut 26 side of the nut hole 32 is made in the shape of the nut 26 so that the nut 26 is seated when inserted.

본 발명은, 무릎관절치료를 받아야 할 환자가 등받이가 구비된 의자(1)에 앉은 상태에서 환자의 치료 대상인 무릎관절이 포함된 다리 중 종아리와 발을 종아리받침대(7)와 발받침대(8)에 올려놓고 발목을 발목잡이끈을 이용하여 발목잡이끈 설치대(9)에 묶어두고 발목을 견인하도록 하기 때문에 환자의 무릎이 견인됨에 따라 무릎관절이 치료되는 효과가 있다.In the present invention, in a state in which a patient to receive knee joint treatment is sitting on a chair (1) equipped with a backrest, the calf and foot of the legs containing the knee joint to be treated are calf support (7) and footrest (8) Since the patient's knee is pulled, the knee joint is treated because the ankle is tied to the ankle strap installation stand 9 using an ankle strap and the ankle is pulled.

도 1은 본 발명에 따른 무릎견인장치가 의자에 체결된 상태를 나타낸 도면이다.
도 2는 도 1에 도시된 무릎견인장치의 작동부분을 아래쪽에서 위쪽으로 비스듬히 보고 나타낸 도면이다.
도 3은 도 1에 도시된 무릎견인장치의 작동부분의 저면도이다.1 is a view showing a state in which a knee traction device according to the present invention is fastened to a chair.
Figure 2 is a view showing the operating portion of the knee traction device shown in Figure 1 viewed obliquely from the bottom to the top.
3 is a bottom view of an operating part of the knee traction device shown in FIG. 1;

이하, 첨부된 도면을 참조하여 본 발명에 따른 실시 예를 상세히 설명하면 다음과 같다.Hereinafter, embodiments according to the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 무릎견인장치가 의자에 체결된 상태를 나타낸 도면으로, 의자(1), 브래킷(2), 전후왕복판(3), 바퀴(4), 거리고정폴(5), 기초설치대(6), 종아리받침대(7), 발받침대(8), 발목잡이끈 설치대(9), 발목각도 조절기(10), 봉나사(11), 손잡이(12), 레일(13), 다리(20) 및 돌기(22)로 구성된다.1 is a view showing a state in which a knee traction device according to the present invention is fastened to a chair, a chair (1), a bracket (2), a front and rear reciprocating plate (3), a wheel (4), a distance fixing pole (5), Base mount (6), calf support (7), foot support (8), ankle strap mount (9), ankle angle adjuster (10), rod screw (11), handle (12), rail (13), leg (20) and projections (22).

이와 같은 본 발명을 도 2 내지 도 3을 참조하여 상세히 보면 다음과 같다.The present invention will be described in detail with reference to FIGS. 2 and 3 .

도 2는 도 1에 도시된 무릎견인장치의 작동부분을 아래쪽에서 위쪽으로 비스듬히 보고 나타낸 도면으로, 전후왕복판(3), 바퀴(4), 발목잡이끈 설치대(9), 봉나사(11), 손잡이(12), 레일(13), 너트삽입 지지판(14), 너트스토퍼(15), 봉너트(24), 너트(26), 제1, 제2 지지대(28, 30), 너트구멍(32), 연장막대(34) 및 바퀴지지판(36)으로 구성된다.2 is a view showing the operating part of the knee traction device shown in FIG. 1 as viewed obliquely from bottom to top, including a front and rear reciprocating plate (3), wheels (4), ankle strap mount (9), and rod screws (11) , handle 12, rail 13, nut insertion support plate 14, nut stopper 15, rod nut 24, nut 26, first and second supports 28 and 30, nut holes ( 32), an extension rod 34 and a wheel support plate 36.

도 3은 도 1에 도시된 무릎견인장치의 작동부분의 저면을 나타낸 도면이다.3 is a view showing the bottom surface of the operating part of the knee traction device shown in FIG.

도 1 내지 도 3에 있어서, 먼저 본 발명에 따른 무릎견인장치는 무릎관절치료를 받아야 할 환자가 앉는 의자(1)에 거리고정폴(5)에 의해 일정 거리를 유지한 상태로 체결된다.1 to 3, first, the knee traction device according to the present invention is fastened to a chair 1 on which a patient to receive knee joint treatment sits by a distance fixing pole 5 while maintaining a certain distance.

즉, 거리고정폴(5)의 일 단부의 하면에 형성된 구멍에 브래킷(2)의 돌기(22)를 넣고 거리고정폴(5)의 타 단부의 하면에 형성된 복수의 구멍 중 하나의 구멍에 기초설치대(6)의 프레임 중 하나에 형성된 돌기를 넣어 무릎견인장치와 의자(1)가 적절한 거리를 유지하면서 체결되도록 한다. 이때 돌기(22)가 형성된 브래킷(2)은 의자(1)에 구비된 4개의 다리(20) 중 앞쪽 2개의 다리(20)에 각각 설치된다.That is, the protrusion 22 of the bracket 2 is inserted into the hole formed on the lower surface of one end of the distance fixing pole 5 and based on one of the plurality of holes formed on the lower surface of the other end of the distance fixing pole 5. A protrusion formed on one of the frames of the mounting table 6 is inserted so that the knee traction device and the chair 1 are fastened while maintaining an appropriate distance. At this time, the brackets 2 having protrusions 22 are installed on the front two legs 20 of the four legs 20 provided on the chair 1, respectively.

기초설치대(6)는 복수의 프레임으로 육면체 형상으로 형성된다.The foundation mounting table 6 is formed in a hexahedral shape with a plurality of frames.

전후왕복판(3)은 기초설치대(6) 위에 기초설치대(6)의 상단과 일정 거리를 두고 위치된다.The front and rear reciprocating plate 3 is positioned on the foundation mounting table 6 at a certain distance from the upper end of the foundation mounting table 6.

종아리받침대(7)는 전후왕복판(3) 위에서 의자(1) 쪽에 ∪자 형상으로 설치되어 환자의 종아리를 받친다.The calf support (7) is installed in a ∪ shape on the side of the chair (1) on the back and forth reciprocating board (3) to support the patient's calf.

발받침대(8)는 전후왕복판(3) 위에서 종아리받침대(7)에 인접하여 의자(1) 반대쪽에 ∪자 사각판이 서있는 형상으로 설치되어 환자의 발을 받친다.The footrest (8) is installed in the shape of a ∪ square plate standing on the opposite side of the chair (1) adjacent to the calf support (7) on the back and forth reciprocating board (3) to support the patient's feet.

발목잡이끈 설치대(9)는 전후왕복판(3)의 앞쪽 단부에 설치되어 환자의 종아리와 발이 종아리받침대(7)와 발받침대(8)에 올려놓아져 있을 때 환자의 발목을 발목잡이끈을 이용하여 묶어두기 위한 것이다. 발목잡이끈은 가죽 등으로 이루어진 벨트인 것이 좋다.The ankle strap holder (9) is installed at the front end of the back and forth reciprocating board (3) so that when the patient's calf and feet are placed on the calf support (7) and foot support (8), the patient's ankle is secured with an ankle strap. It is intended to be used to bind. It is preferable that the ankle strap is a belt made of leather or the like.

발목각도 조절기(10)에 구성된 나비볼트를 조작하여 환자의 발목을 원하는 만큼 회전시킬 수 있다.The patient's ankle can be rotated as much as desired by manipulating the butterfly bolt configured in the ankle angle adjuster 10 .

레일(13)은 기초설치대(6)의 좌측 상단부 및 우측 상단부와 전후왕복판(3)의 좌측 단부 및 우측 단부 사이에 '가운데에 긴 구멍이 있는 긴 판' 형상으로 각각 설치되되, 기초설치대(6)의 좌측 상단부 및 우측 상단부에 고정되고 전후왕복판(3)의 좌측 단부 및 우측 단부와는 이격된다.The rail 13 is installed in the shape of a 'long plate with a long hole in the middle' between the left and right upper ends of the foundation mounting table 6 and the left and right ends of the front and rear reciprocating plate 3, respectively, but the foundation mounting table ( 6) is fixed to the left and right upper ends and spaced apart from the left and right ends of the front and rear reciprocating plate 3.

제1 지지대(28)는 기초설치대(6) 위 뒤쪽 가운데에 설치된다.The first support (28) is installed in the middle of the back above the foundation installation (6).

제2 지지대(30)는 기초설치대(6) 위 앞쪽 가운데에 설치되고 상단부에 구멍이 구비된다.The second support 30 is installed on the front center of the base mount 6 and is provided with a hole at the upper end.

너트삽입 지지판(14)은 중앙에 너트(26)가 일정 깊이 삽입 가능한 너트구멍(32)이 형성되고 전후왕복판(3)의 밑면 중앙에 가로로 설치된다.The nut insertion support plate 14 has a nut hole 32 in the center of which the nut 26 can be inserted to a certain depth, and is installed horizontally at the center of the lower surface of the front and rear reciprocating plate 3.

너트스토퍼(15)는 중앙에 너트(26)가 통과할 수 없는 크기의 구멍이 형성되고 너트삽입 지지판(14)에 외측에서 인접하도록 전후왕복판(3)의 밑면에 가로로 설치된다.The nut stopper 15 has a hole in the center of which the nut 26 cannot pass through and is horizontally installed on the lower surface of the back and forth reciprocating plate 3 so as to be adjacent to the nut insertion support plate 14 from the outside.

봉너트(24)는 타 단부의 내부에 나사골이 형성되고 일단이 제1 지지대(28)의 상단부에 고정결합되고 타단이 너트구멍(32) 및 너트스토퍼(15)의 구멍을 차례로 통과하며 너트구멍(32)과 너트스토퍼(15) 사이의 표면 중에 너트(26)가 고정결합된다.In the rod nut 24, a screw bone is formed inside the other end, one end is fixedly coupled to the upper end of the first support 28, and the other end sequentially passes through the nut hole 32 and the hole of the nut stopper 15, and the nut hole A nut (26) is fixedly coupled to the surface between (32) and the nut stopper (15).

봉나사(11)는 외면에 나사산이 형성된 일 단부가 제2 지지대(30)의 구멍을 통해 봉너트(24)의 나사골과 결합되고 타 단부가 연장막대(34)를 통해 손잡이(12)와 L자로 결합된다.The rod screw 11 has one end threaded on the outer surface coupled to the threaded bone of the rod nut 24 through the hole of the second support 30 and the other end connected to the handle 12 and L through the extension rod 34. combined with a ruler

바퀴지지판(36)은 내측이 너트삽입 지지판(14) 및 너트스토퍼(15)의 좌측 단부 및 우측 단부에 각각 고정결합되고 외측에 레일(13)의 긴 구멍을 따라 이동하는 복수의 바퀴(4)가 돌출결합된다.The wheel support plate 36 is fixedly coupled to the left and right ends of the nut insertion support plate 14 and the nut stopper 15, respectively, and a plurality of wheels 4 moving along the long holes of the rail 13 on the outside. is protrudingly coupled.

여기서 너트구멍(32)의 너트(26) 쪽 지름은 너트(26)의 최대지름보다 크고 너트구멍(32)의 너트(26) 반대 쪽 지름은 너트(26)의 최대지름보다 작게 형성되어 너트(26)가 너트구멍(32)으로 일정 깊이까지만 삽입되도록 하는 것이 바람직하다.Here, the diameter of the nut 26 of the nut hole 32 is larger than the maximum diameter of the nut 26, and the diameter of the opposite side of the nut 26 of the nut hole 32 is smaller than the maximum diameter of the nut 26, so that the nut ( 26) is preferably inserted into the nut hole 32 only to a certain depth.

또한 너트구멍(32)의 너트(26) 쪽은 너트(26) 형상으로 이루어져 너트(26)가 삽입 시 안착되도록 하는 것이 좋다.In addition, it is preferable that the nut 26 side of the nut hole 32 is formed in the shape of the nut 26 so that the nut 26 is seated when inserted.

이와 같은 본 발명에서 손잡이(12)를 잡고 제2 지지대(30)를 돌리는 방향에 따라 전후왕복판(3)이 앞쪽이나 뒤쪽으로 이동하게 되어 발목을 견인하고 결과적으로 무릎을 견인하게 된다.In the present invention, according to the direction in which the second support 30 is turned while holding the handle 12, the front and rear reciprocating plate 3 moves forward or backward, thereby pulling the ankle and consequently pulling the knee.

이와 같은 본 발명은 무릎관절치료를 받아야 할 환자가 등받이가 구비된 의자(1)에 앉은 상태에서 환자의 치료 대상인 무릎관절이 포함된 다리 중 종아리와 발을 종아리받침대(7)와 발받침대(8)에 올려놓고 발목을 발목잡이끈을 이용하여 발목잡이끈 설치대(9)에 묶어두고 발목을 견인하도록 하기 때문에 환자의 무릎이 견인됨에 따라 무릎관절이 치료되는 장점이 있다.In the present invention, in a state in which a patient to receive knee joint treatment is sitting on a chair (1) equipped with a backrest, the calf and foot of the legs containing the knee joint to be treated are placed in a calf support (7) and a footrest (8). ), the ankle is tied to the ankle strap installation stand 9 using an ankle strap, and the ankle is pulled, so the knee joint is treated as the patient's knee is pulled.

이상에서 본 발명에 대한 기술사상을 첨부도면과 함께 서술하였지만 이는 본 발명의 바람직한 실시 예를 예시적으로 설명한 것이지 본 발명을 한정하는 것은 아니다. 또한, 이 기술분야의 통상의 지식을 가진 자라면 누구나 본 발명의 기술사상의 범주를 이탈하지 않는 범위 내에서 다양한 변형 및 모방이 가능함은 명백한 사실이다.Although the technical idea of the present invention has been described above with the accompanying drawings, this is an illustrative example of a preferred embodiment of the present invention, but does not limit the present invention. In addition, it is obvious that various modifications and imitations can be made by anyone skilled in the art within the scope of the technical idea of the present invention.

1 : 의자 2 : 브래킷
3 : 전후왕복판 4 : 바퀴
5 : 거리고정폴 6 : 기초설치대
7 : 종아리받침대 8 : 발받침대
9 : 발목잡이끈 설치대 10 : 발목각도 조절기
11 : 봉나사 12 : 손잡이
13 : 레일 14 : 너트삽입 지지판
15 : 너트스토퍼 20 : 다리
22 : 돌기 24 : 봉너트
26 : 너트 28, 30 : 제1, 제2 지지대
32 : 너트구멍 34 : 연장막대
36 : 바퀴지지판1: chair 2: bracket
3: forward and backward reciprocating plate 4: wheel
5: distance fixing pole 6: foundation installation stand
7: calf support 8: foot support
9: ankle strap installation stand 10: ankle angle adjuster
11: rod screw 12: handle
13: rail 14: nut insertion support plate
15: nut stopper 20: leg
22: protrusion 24: seal nut
26: nut 28, 30: first and second support
32: nut hole 34: extension rod
36: wheel support plate

Claims (3)

무릎관절치료를 받아야 할 환자가 앉는 의자(1)에 거리고정폴(5)에 의해 일정 거리를 유지한 상태로 체결되는 무릎견인장치로서,
복수의 프레임으로 육면체 형상으로 형성된 기초설치대(6);
상기 기초설치대(6) 위에 상기 기초설치대(6)의 상단과 일정 거리를 두고 위치되는 전후왕복판(3);
상기 전후왕복판(3) 위에서 상기 의자(1) 쪽에 ∪자 형상으로 설치되어 환자의 종아리를 받치는 종아리받침대(7);
상기 전후왕복판(3) 위에서 상기 종아리받침대(7)에 인접하여 상기 의자(1) 반대쪽에 ∪자 사각판이 서있는 형상으로 설치되어 환자의 발을 받치는 발받침대(8);
상기 전후왕복판(3)의 앞쪽 단부에 설치되어 환자의 종아리와 발이 상기 종아리받침대(7)와 상기 발받침대(8)에 올려놓아져 있을 때 환자의 발목을 발목잡이끈을 이용하여 묶어두기 위한 발목잡이끈 설치대(9);
상기 기초설치대(6)의 좌측 상단부 및 우측 상단부와 상기 전후왕복판(3)의 좌측 단부 및 우측 단부 사이에 '가운데에 긴 구멍이 있는 긴 판' 형상으로 각각 설치되되, 상기 기초설치대(6)의 좌측 상단부 및 우측 상단부에 고정되고 상기 전후왕복판(3)의 좌측 단부 및 우측 단부와는 이격된 레일(13);
상기 기초설치대(6) 위 뒤쪽 가운데에 설치된 제1 지지대(28);
상기 기초설치대(6) 위 앞쪽 가운데에 설치되고 상단부에 구멍이 구비된 제2 지지대(30);
중앙에 너트(26)가 일정 깊이 삽입 가능한 너트구멍(32)이 형성되고 상기 전후왕복판(3)의 밑면 중앙에 가로로 설치된 너트삽입 지지판(14);
중앙에 너트(26)가 통과할 수 없는 크기의 구멍이 형성되고 상기 너트삽입 지지판(14)에 외측에서 인접하도록 상기 전후왕복판(3)의 밑면에 가로로 설치된 너트스토퍼(15);
타 단부의 내부에 나사골이 형성되고 일단이 상기 제1 지지대(28)의 상단부에 고정결합되고 타단이 상기 너트구멍(32) 및 상기 너트스토퍼(15)의 구멍을 차례로 통과하며 상기 너트구멍(32)과 상기 너트스토퍼(15) 사이의 표면 중에 너트(26)가 고정결합된 봉너트(24);
외면에 나사산이 형성된 일 단부가 상기 제2 지지대(30)의 구멍을 통해 상기 봉너트(24)의 나사골과 결합되고 타 단부가 연장막대(34)를 통해 손잡이(12)와 L자로 결합된 봉나사(11); 및
내측이 상기 너트삽입 지지판(14) 및 상기 너트스토퍼(15)의 좌측 단부 및 우측 단부에 각각 고정결합되고 외측에 상기 레일(13)의 긴 구멍을 따라 이동하는 복수의 바퀴(4)가 돌출결합된 바퀴지지판(36);
을 포함하는 것을 특징으로 하는 무릎견인장치.A knee traction device fastened to a chair (1) on which a patient to receive knee joint treatment sits while maintaining a certain distance by a distance fixing pole (5),
A foundation mounting table 6 formed in a hexahedral shape with a plurality of frames;
A front and rear reciprocating plate (3) positioned at a predetermined distance from the upper end of the foundation mounting table (6) on the foundation mounting table (6);
A calf support (7) installed in a ∪ shape on the chair (1) side on the back and forth reciprocating plate (3) to support the patient's calf;
A footrest (8) installed in a shape in which a ∪ square plate is standing on the opposite side of the chair (1) adjacent to the calf support (7) on the back and forth reciprocating plate (3) to support the patient's feet;
Installed at the front end of the back and forth reciprocating plate (3) to tie the patient's ankle using an ankle strap when the patient's calf and foot are placed on the calf support (7) and the foot support (8) Ankle strap mount (9);
It is installed in the shape of a 'long plate with a long hole in the middle' between the left and right upper ends of the foundation mounting table 6 and the left and right ends of the front and rear reciprocating plate 3, respectively, and the foundation mounting table 6 A rail 13 fixed to the left and right upper ends of and spaced apart from the left and right ends of the front and rear reciprocating plate 3;
A first support (28) installed at the center of the back of the foundation mounting table (6);
A second support (30) installed on the front center of the foundation mounting table (6) and having a hole at the upper end;
A nut insertion support plate 14 having a nut hole 32 in which a nut 26 can be inserted at a certain depth and installed horizontally in the center of the lower surface of the front and rear reciprocating plate 3;
A nut stopper 15 horizontally installed on the lower surface of the front and rear reciprocating plate 3 so as to be adjacent to the nut insertion support plate 14 from the outside and having a hole in the center of which the nut 26 cannot pass through;
A screw bone is formed inside the other end, one end is fixedly coupled to the upper end of the first support 28, and the other end sequentially passes through the nut hole 32 and the hole of the nut stopper 15, and the nut hole 32 ) and the nut stopper 15, the nut 26 is fixedly coupled to the rod nut 24;
A rod with one end having a thread formed on the outer surface coupled to the threaded bone of the rod nut 24 through the hole of the second support 30 and the other end coupled with the handle 12 through the extension rod 34 in an L shape. screw (11); and
The inner side is fixedly coupled to the left end and the right end of the nut insertion support plate 14 and the nut stopper 15, respectively, and a plurality of wheels 4 moving along the long hole of the rail 13 are protrudedly coupled to the outer side. wheel support plate 36;
Knee traction device comprising a. 청구항 1에 있어서,
상기 너트구멍(32)의 너트(26) 쪽 지름은 너트(26)의 최대지름보다 크고 상기 너트구멍(32)의 너트(26) 반대 쪽 지름은 너트(26)의 최대지름보다 작게 형성되어 너트(26)가 상기 너트구멍(32)으로 일정 깊이까지만 삽입되도록 하는 것을 특징으로 하는 무릎견인장치.The method of claim 1,
The diameter of the nut 26 of the nut hole 32 is greater than the maximum diameter of the nut 26, and the diameter of the opposite side of the nut 26 of the nut hole 32 is smaller than the maximum diameter of the nut 26, so that the nut Knee traction device characterized in that (26) is inserted only to a certain depth into the nut hole (32). 청구항 1에 있어서,
상기 너트구멍(32)의 너트(26) 쪽은 너트(26) 형상으로 이루어져 너트(26)가 삽입 시 안착되도록 하는 것을 특징으로 하는 무릎견인장치.The method of claim 1,
Knee traction device, characterized in that the nut 26 side of the nut hole 32 is made in the shape of the nut 26 so that the nut 26 is seated when inserted.
KR1020210076456A 2021-06-14 2021-06-14 Knee Towing Device KR102591249B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120078142A1 (en) * 2010-03-25 2012-03-29 Randall Fenkell Continuous passive motion device
CN208942502U (en) * 2017-07-26 2019-06-07 天津恒田科技有限公司 A kind of knee joint traction recovering machine
KR20190076476A (en) * 2017-12-22 2019-07-02 정혜인 Chair position adjustable desk
CN110368258A (en) * 2019-08-27 2019-10-25 台州黄岩博友智能技术有限公司 A kind of dedicated physical therapy seat of division of endocrinology

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120078142A1 (en) * 2010-03-25 2012-03-29 Randall Fenkell Continuous passive motion device
CN208942502U (en) * 2017-07-26 2019-06-07 天津恒田科技有限公司 A kind of knee joint traction recovering machine
KR20190076476A (en) * 2017-12-22 2019-07-02 정혜인 Chair position adjustable desk
CN110368258A (en) * 2019-08-27 2019-10-25 台州黄岩博友智能技术有限公司 A kind of dedicated physical therapy seat of division of endocrinology

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