JP6447293B2 - Wearing articles covering the elbow - Google Patents
Wearing articles covering the elbow Download PDFInfo
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- JP6447293B2 JP6447293B2 JP2015062249A JP2015062249A JP6447293B2 JP 6447293 B2 JP6447293 B2 JP 6447293B2 JP 2015062249 A JP2015062249 A JP 2015062249A JP 2015062249 A JP2015062249 A JP 2015062249A JP 6447293 B2 JP6447293 B2 JP 6447293B2
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- elbow
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- tightening portion
- tightening
- proximal
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- 210000000245 forearm Anatomy 0.000 claims description 18
- 210000000707 wrist Anatomy 0.000 claims description 17
- 210000002758 humerus Anatomy 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 11
- 210000000323 shoulder joint Anatomy 0.000 description 23
- 239000004744 fabric Substances 0.000 description 13
- 238000011084 recovery Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 238000009940 knitting Methods 0.000 description 3
- 241001227561 Valgus Species 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001141 propulsive effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 208000025865 Ulcer Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 210000002310 elbow joint Anatomy 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 210000004932 little finger Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000025712 muscle attachment Effects 0.000 description 1
- 210000004197 pelvis Anatomy 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 210000003857 wrist joint Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/08—Arm or hand
-
- 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/10—Bandages or dressings; Absorbent pads specially adapted for fingers, hands, or arms; Finger-stalls; Nail-protectors
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physical Education & Sports Medicine (AREA)
- Textile Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Description
本発明は、肘部を覆う着用物品に関する。 The present invention relates to a wearing article covering an elbow.
ランニング、ウォーキング、ゴルフなどのスポーツにおいて、腕振りの重要性が知られている。例えばランニングにおいて、肘を後方に引くことで、骨盤が回旋し、前方への推進力につながる。 The importance of swinging arms is known in sports such as running, walking, and golf. For example, in running, by pulling the elbow backward, the pelvis rotates and leads to a forward driving force.
効率的に腕振りをする際、脇が開き、肘が身体から離れた状態で腕振りをすると、左右方向へ腕振りすることになり、上肢が大きくぶれ、エネルギーロスが生じる。これに対し、脇を閉めて腕振りすることにより、前後方向へ腕振りすることになり、前方への推進力が高まる。 When swinging the arm efficiently, swinging the arm with the arm open and the elbow away from the body swings the arm in the left-right direction, causing the upper limb to shake greatly, resulting in energy loss. On the other hand, by swinging the arm with the side closed, the arm is swung in the front-rear direction, and the propulsive force forward is increased.
そこで、肩関節の外旋を誘導することで、効率的な腕振りを実現するアンダーシャツやサポーターなどの着用物品がある(例えば、特許文献1および特許文献2参照)。特許文献1に記載のアンダーシャツは、首部近傍から肩部を経由して肘部近傍までの間に、スパイラル状に裁断され、強い伸度を有する裁断片を、腕部外側から内側に向けて斜め下方向に捲回して設ける。また特許文献1に記載のアンダーシャツの前腕において、裁断片が何周かで周回しながら捲かれる。 Therefore, there are wearing articles such as undershirts and supporters that achieve efficient arm swing by guiding the external rotation of the shoulder joint (see, for example, Patent Document 1 and Patent Document 2). The undershirt described in Patent Literature 1 is cut in a spiral shape from the vicinity of the neck portion to the vicinity of the elbow portion through the shoulder portion. It is wound up diagonally downward. Further, in the forearm of the undershirt described in Patent Document 1, the cut piece is rolled while rotating around several times.
特許文献2に記載のサポーターは、過度の内旋や外反を防止するために、肘頭を囲うサポート部を有する。サポート部は、上腕の中央近辺に配置され体肢を緊締するアンカー部に接続する。 The supporter described in Patent Document 2 has a support portion that surrounds the elbow head in order to prevent excessive internal rotation and valgus. The support portion is arranged near the center of the upper arm and is connected to an anchor portion that tightens the limb.
しかしながら、いずれの着用物品も、動きやすさの観点で問題があると考えられる。 However, any worn article is considered to have a problem in terms of ease of movement.
特許文献1に記載のアンダーシャツは、首部近傍から肩部を経由して肘部近傍までの間に設けられる裁断片が強い伸度を有することにより、肩関節周辺の動きが妨げられる可能性がある。また特許文献1に記載のアンダーシャツの前腕において、裁断片が何周かで周回しながら捲かれることにより、手首の回内および回外の動きが制限される可能性がある。 In the undershirt described in Patent Document 1, there is a possibility that the movement around the shoulder joint may be hindered by the fact that the cutting piece provided between the vicinity of the neck portion and the vicinity of the elbow portion through the shoulder portion has a strong elongation. is there. Further, in the forearm of the undershirt described in Patent Document 1, the movement of the wrist pronation and gyration may be restricted by the cutting piece being wound around in several turns.
特許文献2に記載のサポーターは、肘の周りをサポート部が囲うので、肘が外に出ようとしても、サポート部により動きが制限される可能性がある。また特許文献2に記載のサポーターは、過度の内旋や外反を防止するものであり、外旋を誘導するものではなく、効率的に腕振りができない可能性がある。 In the supporter described in Patent Document 2, since the support portion surrounds the elbow, even if the elbow tries to go outside, the movement may be limited by the support portion. Further, the supporter described in Patent Document 2 prevents excessive internal rotation and valgus, does not induce external rotation, and may not be able to swing the arm efficiently.
そこで、動きやすく、肩関節の外旋を誘導可能な、肘部を有する着用物品の開発が期待される。 Therefore, it is expected to develop a wearing article having an elbow portion that is easy to move and can induce external rotation of the shoulder joint.
従って本発明の目的は、着用者の動きやすさと肩関節の外旋の誘導を両立可能な、肘部を覆う着用物品着用物品を提供することである。 Accordingly, an object of the present invention is to provide a wearing article wearing article covering an elbow that can achieve both the ease of movement of the wearer and the induction of the external rotation of the shoulder joint.
上記課題を解決するために、本発明の特徴は、肘部を覆う着用物品に関する。本発明の特徴に係る肘部を覆う着用物品は、伸縮性を有する素材で形成され、肘部を覆う本体部と、上腕二頭筋の近位付着部と上腕三頭筋の近位付着部の境界から、上腕骨外側上顆まで、上腕を周回することなく設けられ、本体部よりも強い緊締力を有する緊締部を備える。 In order to solve the above problems, a feature of the present invention relates to a wearing article that covers an elbow. The wearing article covering the elbow part according to the feature of the present invention is formed of a stretchable material, a main body part covering the elbow part, a proximal attachment part of the biceps brachii and a proximal attachment part of the triceps From the boundary of the humerus to the lateral epicondyle of the humerus, it is provided without circling the upper arm and includes a tightening portion having a tightening force stronger than that of the main body portion.
本発明によれば、着用者の動きやすさと肩関節の外旋の誘導を両立可能な、肘部を覆う着用物品着用物品を提供することができる。 ADVANTAGE OF THE INVENTION According to this invention, the wearing article wearing article which covers an elbow part which can make a wearer's movement easy and guidance | induction of the external rotation of a shoulder joint can be provided.
次に、図面を参照して、本発明の実施の形態を説明する。以下の図面の記載において、同一または類似の部分には同一または類似の符号を付している。 Next, embodiments of the present invention will be described with reference to the drawings. In the following description of the drawings, the same or similar parts are denoted by the same or similar reference numerals.
本発明の実施の形態において、「肘部を覆う着用物品」は、肘部を覆うサポーター、スポーツ用アンダーシャツなどの上半身衣類を示す。また、本発明の実施の形態において、着用物品に関する位置を、骨や筋肉の位置に対応づけて説明する場合もあるが、これは、「骨または筋肉の近傍の位置」を意味する。 In the embodiment of the present invention, the “wearing article covering the elbow” indicates upper clothing such as a supporter covering the elbow and an undershirt for sports. In the embodiment of the present invention, the position related to the worn article may be described in association with the position of bone or muscle, which means “position in the vicinity of bone or muscle”.
(実施の形態)
図1ないし図6を参照して、本発明の実施の形態に係るサポーター1を説明する。サポーター1は、肘部を覆う着用物品であって、着用者の動きやすさと、肩関節の外旋運動の誘導による腕振りの効率化との両立を、可能とする。本発明の実施の形態に係るサポーター1は、主に右肘を覆う右用を説明するが、左肘を覆う左用は、右用の左右対称に形成される。
(Embodiment)
With reference to FIG. 1 thru | or FIG. 6, the supporter 1 which concerns on embodiment of this invention is demonstrated. The supporter 1 is a wearing article that covers the elbow, and makes it possible to achieve both the ease of movement of the wearer and the efficiency of swinging the arm by guiding the external rotation of the shoulder joint. Although the supporter 1 which concerns on embodiment of this invention demonstrates mainly the object for the right which covers a right elbow, the object for the left which covers a left elbow is formed left-right symmetrically.
サポーター1は、図1および図2に示すように、本体部2、主緊締部3および副緊締部4を備える。着用者は、図3に示すように、右用のサポーター1と、左用のサポーター1aの両方を着用しても良いし、右用のサポーター1および左用のサポーター1aのうちのいずれかのみを着用しても良い。 As shown in FIGS. 1 and 2, the supporter 1 includes a main body portion 2, a main tightening portion 3, and a sub tightening portion 4. As shown in FIG. 3, the wearer may wear both the right supporter 1 and the left supporter 1a, or only one of the right supporter 1 and the left supporter 1a. You may do it.
本発明の実施の形態に係るサポーター1は、シート状に形成された生地を縫い合わせて筒状を形成するため、縫い目が設けられる場合を説明するが、これに限られない。サポーター1は、例えば、筒状に編んで形成されても良いし、シート状に形成された生地を面ファスナーなどによって筒状に形成されても良い。 The supporter 1 according to the embodiment of the present invention will be described in the case where a seam is provided in order to form a tubular shape by stitching together fabrics formed in a sheet shape, but is not limited thereto. For example, the supporter 1 may be formed by knitting in a tubular shape, or may be formed in a tubular shape by using a hook-and-loop fastener or the like formed from a sheet-shaped fabric.
本体部2は、肘部を覆う筒状部材であって、着用者の肘の屈曲および伸長の動きや、肩関節の動きに追従してフィットする伸縮性を有する素材で形成される。本体部2は、図3に示すように、上腕の中程から手首までを覆うが、これに限るものではない。具体的には、前腕部分を覆わず上腕中程から肘近傍を覆っても良いし、手首からさらに遠位に伸長して、手または指まで覆っても良い。 The main body 2 is a tubular member that covers the elbow, and is formed of a stretchable material that fits following the movement of the wearer's elbow and the shoulder joint. As shown in FIG. 3, the main body 2 covers from the middle of the upper arm to the wrist, but is not limited thereto. Specifically, the forearm portion may not be covered and the vicinity of the elbow may be covered from the middle of the upper arm, or it may extend further distally from the wrist and cover the hand or finger.
本体部2は、例えば、ツーウェイトリコット、ツーウェイラッセル、ダブルラッセル、丸編み、レース材等を用いた編地、ベア天竺などで形成される。ツーウェイトリコットは、例えば、ポリエステル混糸率82.9%およびポリウレタン混糸率17.1%で構成されるが、この構成に限るものではない。本体部2は、生地の経方向の伸長回復性が、40cNから90cN程度で、生地の緯方向の伸長回復性が、30cNから60cN程度の素材が好ましい。伸長回復性は、試験片を定速伸長形引張試験機に取り付け、300mm/分程度の速度で伸長回復を複数回繰り返し、30%伸長した際の伸長力(cN)と、30%回復した際の回復力(cN)の平均により算出される。ここで試験片は、160mm×25mmであって、試験片は、上部つかみ25mm、下部つかみ35mmおよびつかみ間隔100mmで、定速伸長形引張試験機に取り付けられる。 The main body 2 is formed of, for example, a two-weight ricot, a two-way raschel, a double raschel, a circular knitting, a knitted fabric using a lace material, or a bare tentacle. The two-weight ricot is composed of, for example, a polyester blend rate of 82.9% and a polyurethane blend rate of 17.1%, but is not limited to this configuration. The main body 2 is preferably made of a material having a stretch recovery property in the warp direction of the fabric of about 40 cN to 90 cN and a stretch recovery property of the fabric in the weft direction of about 30 cN to 60 cN. Elongation recovery is achieved by attaching the test piece to a constant-speed extension type tensile tester, repeating extension recovery multiple times at a speed of about 300 mm / min, and the extension force (cN) at 30% extension and 30% recovery. It is calculated by the average of resilience (cN). Here, the test piece is 160 mm × 25 mm, and the test piece is attached to a constant speed extension type tensile tester with an upper grip 25 mm, a lower grip 35 mm, and a grip interval 100 mm.
主緊締部3は、本体部2よりも強い緊締力を有する。主緊締部3は、肘を後ろに引いたときに、生地が引っ張られ、引っ張られた生地が縮み元に戻る力により、肩関節を外旋方向に誘導する。このように、常に強いパワーをかけるのではなく、肘を後方に引いたときに肩関節の外旋を誘導することができるので、主緊締部3は、動きの妨げにならず、効率的に外旋を誘導する機能を発揮することができる。 The main tightening portion 3 has a stronger tightening force than the main body portion 2. When the elbow is pulled backward, the main tightening portion 3 pulls the cloth, and guides the shoulder joint in the external rotation direction by a force by which the pulled cloth returns to its original position. As described above, the main tightening portion 3 can efficiently guide the external rotation of the shoulder joint when the elbow is pulled backward rather than applying strong power. A function to induce external rotation can be exhibited.
本発明の実施の形態において主緊締部3は、パワーネットやトリコットなどの伸縮性のある帯状の素材を、本体部2に重ねて固着する場合を説明するが、これに限らない。主緊締部3は、本体部2の編み構造を変化させたり、樹脂プリントを施したりすることによって、所望の緊締力を実現しても良い。また、本体部2に主緊締部3の生地を重ねるのではなく、主緊締部3の生地と本体部2を縫い合わせることにより、主緊締部3が、本体部2を介することなく、着用者に緊締力を与えるように形成されても良い。 In the embodiment of the present invention, the main tightening portion 3 will be described with respect to a case where a stretchable belt-like material such as a power net or tricot is overlapped and fixed to the main body portion 2, but is not limited thereto. The main tightening portion 3 may realize a desired tightening force by changing the knitting structure of the main body portion 2 or performing resin printing. In addition, the fabric of the main tightening portion 3 is not overlapped with the main body 2 but the main tightening portion 3 is sewn together with the main body 2 so that the main tightening portion 3 does not pass through the main body 2 and can be worn by the wearer. It may be formed so as to give a tightening force.
本発明の実施の形態で用いる主緊締部3のパワーネットは、生地の経方向の伸長回復性が、60cNから150cN程度で、生地の緯方向の伸長回復性が、50cNから120cN程度の素材が好ましい。 The power net of the main tightening portion 3 used in the embodiment of the present invention is made of a material having a stretch recovery in the warp direction of about 60 cN to 150 cN and a stretch recovery in the weft direction of the fabric of about 50 cN to 120 cN. preferable.
主緊締部3のパワーネットは、水平方向(上腕の周方向)に伸縮しにくく、垂直方向(上腕の長手方向)に伸縮しやすい方向に裁断されて、本体部2に固着されることが好ましい。これにより、サポーター1の上腕部分の長手方向において、生地が伸縮しやすく、肩関節を外旋方向に誘導するパワーを与えることを可能とする。 The power net of the main tightening portion 3 is preferably fixed to the main body portion 2 by being cut in a direction that does not easily expand and contract in the horizontal direction (the circumferential direction of the upper arm) but easily expands and contracts in the vertical direction (the longitudinal direction of the upper arm). . Thereby, in the longitudinal direction of the upper arm portion of the supporter 1, the fabric easily expands and contracts, and it is possible to give power for guiding the shoulder joint in the external rotation direction.
主緊締部3は、図4および図5に示すように、上腕二頭筋の近位付着部と上腕三頭筋の近位付着部の境界P1から、上腕骨外側上顆P2まで、設けられる。肘を後ろに引いたときに、主緊締部3の生地が引っ張られる。主緊締部3は、引っ張られた生地が縮み元に戻る力で、上腕二頭筋の近位付着部と上腕三頭筋の近位付着部の境界P1を支点として、上腕骨外側上顆P2を身体方向に寄せ、肩関節を外旋方向に誘導することを可能とする。これにより、脇が閉まった状態となるので、効率的に、前後方向に大きく腕を振ることを可能とする。本発明の実施の形態に係るサポーター1は、肩関節近傍に緊締を加えることなく、主緊締部3が境界P1と上腕骨外側上顆P2とを接続することにより、効率的に肩関節の外旋運動を誘導する。従って、サポーター1は、肩関節の動きを妨げることなく、少ないパワーで肩関節の十分な外旋を誘導することができる。 As shown in FIGS. 4 and 5, the main tightening portion 3 is provided from the boundary P1 between the proximal attachment portion of the biceps brachii and the proximal attachment portion of the triceps brachii to the outer epicondyle P2 of the humerus. . When the elbow is pulled backward, the fabric of the main tightening portion 3 is pulled. The main tightening portion 3 is a force by which the pulled fabric returns to the original contraction, and the outer epicondyle P2 of the humerus with the boundary P1 between the proximal attachment portion of the biceps brachiis and the proximal attachment portion of the triceps The shoulder joint can be guided in the external rotation direction. As a result, the armpit is closed, so that it is possible to efficiently swing the arm greatly in the front-rear direction. In the supporter 1 according to the embodiment of the present invention, the main tightening portion 3 connects the boundary P1 and the outer humerus epicondyle P2 efficiently without applying tightening in the vicinity of the shoulder joint. Induces turning motion. Therefore, the supporter 1 can induce a sufficient external rotation of the shoulder joint with less power without hindering the movement of the shoulder joint.
ここで、主緊締部3の支点を設ける上腕二頭筋の近位付着部と上腕三頭筋の近位付着部の境界P1は、筋の付着部であるため、筋の移動がない。主緊締部3の支点を上腕二頭筋または上腕三頭筋の直上に設けると、腕運動で筋が移動することにより、支点がぶれ、肩関節を外旋方向に誘導するパワーにロスが生じてしまう。そこで本発明の実施の形態において、筋の移動がない境界P1に主緊締部3の支点を設けることにより、支点のぶれを抑制して、効率的に肩関節を外旋方向に誘導することを可能とする。 Here, since the boundary P1 between the proximal attachment portion of the biceps brachii and the proximal attachment portion of the triceps surae provided with the fulcrum of the main tightening portion 3 is a muscle attachment portion, there is no movement of the muscle. When the fulcrum of the main tightening part 3 is provided directly above the biceps or triceps, the muscle moves by arm movement, the fulcrum is shaken, and the power for guiding the shoulder joint in the external rotation direction is lost. End up. Therefore, in the embodiment of the present invention, by providing the fulcrum of the main tightening portion 3 at the boundary P1 where there is no movement of the muscle, the shaking of the fulcrum is suppressed and the shoulder joint is efficiently guided in the external rotation direction. Make it possible.
また主緊締部3が接続する上腕骨外側上顆P2は、骨が***し、肘部外側に位置する。従って、境界P1から上腕骨外側上顆P2にかけて主緊締部3が設けられることにより、上腕骨外側上顆P2に主緊締部3のパワーを集めることが可能になるので、少ないパワーで、効率的に肩関節を外旋方向に誘導することを可能とする。 Further, the outer humerus epicondyle P2 to which the main tightening portion 3 is connected is located on the outer side of the elbow, with the bone raised. Therefore, by providing the main tightening portion 3 from the boundary P1 to the outer humerus condyle P2, it is possible to collect the power of the main tightening portion 3 on the outer humerus condyle P2, so that it is efficient with less power. It is possible to guide the shoulder joint in the external rotation direction.
主緊締部3は、さらに、上腕骨外側上顆P2から、肘頭P4より遠位側を通って、手首の尺側P3まで、前腕を周回することなく設けられる。主緊締部3が手首側まで延伸することにより、上腕骨外側上顆P2を身体に寄せるパワーをさらに与えることができるので、上腕における外旋運動をさらに誘導することができる。また主緊締部3が手首側まで延伸することにより、肘関節の動きに伴う着くずれによって上腕骨外側上顆P2が適切に緊締されない状態を回避し、上腕骨外側上顆P2を緊締することを可能にする。また肘頭P4を避けて、主緊締部3が配設されることにより、主緊締部3の緊締力によって、肘頭P4が動きづらく、肘の曲げ伸ばしがしづらくなる状態を回避することができる。 The main tightening portion 3 is further provided without going around the forearm from the outer epicondyle P2 of the humerus through the distal side of the elbow head P4 to the ulcer side P3 of the wrist. By extending the main tightening portion 3 to the wrist side, it is possible to further give power to bring the outer humerus outer condyle P2 closer to the body, so that it is possible to further induce external rotation in the upper arm. In addition, by extending the main tightening portion 3 to the wrist side, it is possible to avoid a state in which the outer humerus outer condyle P2 is not properly tightened due to the displacement caused by the movement of the elbow joint, and to tighten the outer humerus outer condyle P2. to enable. Further, by disposing the main tightening portion 3 while avoiding the elbow head P4, it is possible to avoid a state in which the elbow head P4 is difficult to move and the elbow is difficult to bend and stretch by the tightening force of the main tightening portion 3. it can.
また、主緊締部3が設けられる手首の尺側P3、すなわち小指下近傍は、手首の回内および回外の支点となるため、動きが少ない。従って、主緊締部3を手首の尺側P3に設けることにより、腕や手首の動きによる着くずれが少なく、前腕の動きによる着くずれも防ぐことができる。 In addition, the wrist scale side P3 where the main tightening portion 3 is provided, that is, the vicinity under the little finger is a fulcrum of the wrist pronation and rotation, and therefore there is little movement. Therefore, by providing the main tightening portion 3 on the wrist scale side P3, there is little displacement due to movement of the arm or wrist, and it is possible to prevent the displacement due to movement of the forearm.
主緊締部3は、帯状に形成され、腕の周方向に帯状の短手方向が配設され、腕の長手方向に、帯状の長手方向が配設される。主緊締部3の帯状の近位側の短手方向は、上腕二頭筋の近位付着部と上腕三頭筋の近位付着部の境界P1から上腕二頭筋の近位付着部に対応する位置に設けられる。ここで主緊締部3の上端は、上腕二頭筋および上腕三頭筋に跨るように配設されるのではなく、上端の角が境界P1に対応するように配設されることが好ましい。これにより、境界P1における支点のぶれを抑制することができる。図4に示す例において、主緊締部3の上端は、境界P1から、上腕二頭筋にかけて設けられる。本発明の実施の形態において主緊締部3の上端は、平置き時において、5〜10センチ程度の長さを有するように配設されるが、この範囲に限らず、主緊締部3を形成する素材や、求められる緊締力により、適宜調整される。 The main tightening portion 3 is formed in a band shape, a band-shaped short direction is disposed in the circumferential direction of the arm, and a band-shaped long direction is disposed in the longitudinal direction of the arm. The lateral direction of the band-like proximal side of the main tightening portion 3 corresponds to the proximal attachment portion of the biceps brachii from the boundary P1 between the proximal attachment portion of the biceps brachiis and the proximal attachment portion of the triceps It is provided in the position to do. Here, it is preferable that the upper end of the main tightening portion 3 is not disposed so as to straddle the biceps brachii and triceps brachii, but is disposed so that the corner of the upper end corresponds to the boundary P1. Thereby, the shake of the fulcrum at the boundary P1 can be suppressed. In the example shown in FIG. 4, the upper end of the main tightening portion 3 is provided from the boundary P1 to the biceps brachii. In the embodiment of the present invention, the upper end of the main tightening portion 3 is disposed so as to have a length of about 5 to 10 centimeters when placed flat, but is not limited to this range, and the main tightening portion 3 is formed. It is adjusted as appropriate depending on the material to be used and the required tightening force.
また主緊締部3の帯状の遠位側の短手方向は、手首の尺側P3から掌側に対応する位置に設けられる。手首の掌側に、主緊締部3を設けることにより、手首の掌屈および背屈による皮膚の動きの影響を受けづらく、主緊締部3の着くずれを防止することができる。本発明の実施の形態において主緊締部3の下端は、平置き時において、3〜5センチ程度の長さを有するように配設されるが、この範囲に限らず、主緊締部3を形成する素材や、求められる緊締力により、適宜調整される。 Further, the short side direction of the band-like distal side of the main tightening portion 3 is provided at a position corresponding to the palm side from the scale side P3 of the wrist. By providing the main tightening portion 3 on the palm side of the wrist, it is difficult to be affected by the movement of the skin due to palm flexion and dorsiflexion of the wrist, and it is possible to prevent the main tightening portion 3 from being displaced. In the embodiment of the present invention, the lower end of the main tightening portion 3 is disposed so as to have a length of about 3 to 5 centimeters when placed flat, but is not limited to this range, and the main tightening portion 3 is formed. It is adjusted as appropriate depending on the material to be used and the required tightening force.
主緊締部3は、上腕に設けられる部分は、前腕に設けられる部分よりも、強い緊締力を有するように形成される。ここで、前腕における緊締を強くすると、肩関節の外旋を制限するとともに、手首の回内および回外を制限することになる。従って、前腕における緊締を弱くすることにより、手関節の動きを妨げることなく、肩関節の外旋を妨げないように作用することができる。 The main tightening portion 3 is formed so that the portion provided on the upper arm has a stronger tightening force than the portion provided on the forearm. Here, if the tightening of the forearm is strengthened, the external rotation of the shoulder joint is restricted, and the pronation and pronation of the wrist are restricted. Therefore, by weakening the tightening of the forearm, it is possible to act so as not to hinder the external rotation of the shoulder joint without hindering the movement of the wrist joint.
本発明の実施の形態に係る主緊締部3は、主緊締部3を形成する帯状部材の幅(短手方向の長さまたは周方向の長さ)によって、緊締力の強弱を調整している。すなわち、主緊締部3は、上腕において太く、前腕において細くなるように形成される。この他、主緊締部3の上腕および前腕位置で編み地を変えたり、樹脂プリントの量、密度、素材等を変えたりすることで、緊締力の強弱を調整しても良い。 In the main tightening portion 3 according to the embodiment of the present invention, the strength of the tightening force is adjusted by the width (the length in the short direction or the length in the circumferential direction) of the band-shaped member forming the main tightening portion 3. . That is, the main tightening portion 3 is formed to be thick on the upper arm and thin on the forearm. In addition, the strength of the tightening force may be adjusted by changing the knitted fabric at the upper arm and forearm positions of the main tightening portion 3 or changing the amount, density, material, etc. of the resin print.
ここで、主緊締部3は上腕を周回することなく設けられるとともに、前腕を周回することなく設けられ、サポーター1の全体で上腕ないし前腕を緩やかに約1周するように、設けられる。図3等に示すように、本発明の実施の形態に係るサポーター1の主緊締部3(濃いハッチ部分)は、前腕内側から肘頭P4の遠位側を通って、手首の掌側まで、緩やかに腕を約1周回るように、形成される。このように、主緊締部3は、腕周りも何周も周回しないように形成されるので、動きやすさを阻害することなく、自然な腕振りを実現することを可能とする。 Here, the main tightening portion 3 is provided without circling the upper arm, is provided without circling the forearm, and is provided so that the upper arm or the forearm is gently rotated around the entire supporter 1. As shown in FIG. 3 and the like, the main tightening portion 3 (dark hatch portion) of the supporter 1 according to the embodiment of the present invention passes from the inner side of the forearm to the distal side of the elbow head P4 to the palm side of the wrist. It is formed so as to gently go around the arm about one round. In this manner, the main tightening portion 3 is formed so as not to circulate around the arm many times, so that natural arm swinging can be realized without hindering movement.
副緊締部4は、本体部2よりも強い緊締力を有し、主緊締部3よりも弱い緊締力を有する。副緊締部4は、上腕二頭筋の近位付着部と上腕三頭筋の近位付着部の境界P1から、肘頭P4より近位側を通って、前腕で主緊締部3に接続して設けられる。副緊締部4は、主緊締部3による外旋の誘導をサポートする。具体的には、主緊締部3および副緊締部4は、図6に示すように、肘頭P4を避けて、肘頭P4を挟み込むように配設されるので、着用者は、主緊締部3および副緊締部4による緊締力の影響を受けずに、肘を曲げることができる。また、主緊締部3および副緊締部4は、肘頭P4を挟み込むように形成されるので、肘頭P4の***により、主緊締部3および副緊締部4の位置のずれを回避することができる。従って、副緊締部4は、主緊締部3による緊締力を与える位置をずれにくくすることができ、主緊締部3が、境界P1および上腕骨外側上顆P2を適切に緊締することができる。 The auxiliary tightening portion 4 has a stronger tightening force than the main body portion 2 and a weaker tightening force than the main tightening portion 3. The secondary tightening portion 4 is connected to the main tightening portion 3 by the forearm from the boundary P1 between the proximal attachment portion of the biceps brachii and the proximal attachment portion of the triceps brachii, passing through the proximal side from the elbow head P4. Provided. The auxiliary tightening portion 4 supports the external rotation guidance by the main tightening portion 3. Specifically, as shown in FIG. 6, the main tightening portion 3 and the sub-tightening portion 4 are disposed so as to sandwich the elbow head P4 while avoiding the elbow head P4. The elbow can be bent without being affected by the tightening force of 3 and the sub-tightening portion 4. Further, since the main tightening portion 3 and the sub tightening portion 4 are formed so as to sandwich the elbow head P4, it is possible to avoid displacement of the positions of the main tightening portion 3 and the sub tightening portion 4 due to the protrusion of the elbow head P4. it can. Therefore, the secondary tightening portion 4 can make it difficult to shift the position to which the main tightening portion 3 applies the tightening force, and the main tightening portion 3 can appropriately tighten the boundary P1 and the outer humerus epicondyle P2.
副緊締部4は、上腕内側から肘頭の近位方向を通って、前腕中程で主緊締部3に接続し、緩やかに腕を1周弱回るように、形成される。このように、副緊締部4は、主緊締部3と同様に、動きやすさを阻害することなく、自然な腕振りを実現することを可能とする。 The secondary tightening portion 4 is formed so as to connect to the main tightening portion 3 in the middle of the forearm from the inner side of the upper arm through the proximal direction of the elbow head and gently turn the arm slightly less than one round. As described above, the secondary tightening portion 4 can realize natural arm swinging without hindering the ease of movement, like the main tightening portion 3.
図7および図8を参照して、肘の開きおよび肘の引きの効果を説明する。肘の開きは、図7(a)に示すように、着用者を背面から見た状態で、首の付け根を通る垂直の線と、首の付け根と肘頭P4とを結ぶ線の角度で表す。肘の引きは、図7(b)に示すように、着用者を側面から見た状態で、肩峰を通る垂直の線と、肩峰と肘頭P4とを結ぶ線の角度で表す。 The effects of elbow opening and elbow pulling will be described with reference to FIGS. As shown in FIG. 7 (a), the opening of the elbow is represented by the angle of the vertical line passing through the base of the neck and the line connecting the base of the neck and the elbow head P4 when the wearer is viewed from the back. . As shown in FIG. 7 (b), the elbow pull is represented by the angle between the vertical line passing through the shoulder cap and the line connecting the shoulder cap and the elbow head P4 when the wearer is viewed from the side.
図8(a)は、比較品と本発明の実施の形態に係るサポーター1の肘の開きを比較した図であって、図8(b)は、肘の引きを比較した図である。ここで、比較品は、主緊締部3および副緊締部4を有さない本体部2のみのサポーターである。図8(a)に示すように、本発明の実施の形態に係るサポーター1の肘の開きは、比較品と比べて約2%減少し、より肘を身体側に寄せて脇を閉める効果があることが判る。図8(b)に示すように、本発明の実施の形態に係るサポーター1の肘の引きは、比較品と比べて約10%増加し、より肘を後方に大きく引ける効果があることが判る。 FIG. 8A is a diagram comparing the opening of the elbow of the supporter 1 according to the embodiment of the present invention with the comparative product, and FIG. 8B is a diagram comparing the pulling of the elbow. Here, the comparative product is a supporter of only the main body portion 2 that does not have the main tightening portion 3 and the sub tightening portion 4. As shown to Fig.8 (a), the opening of the elbow of the supporter 1 which concerns on embodiment of this invention reduces about 2% compared with a comparative product, and has the effect of bringing an elbow closer to the body side and closing an armpit. I know that there is. As shown in FIG. 8 (b), it can be seen that the elbow pull of the supporter 1 according to the embodiment of the present invention is increased by about 10% as compared with the comparative product, and has an effect of pulling the elbow far backward. .
図8から、本発明の実施の形態に係るサポーター1は、脇を締めて肘を後方に引くように誘導することができるので、効果的な腕振りを支援し、前方への推進力を向上させる効果があることがわかる。 From FIG. 8, the supporter 1 according to the embodiment of the present invention can be guided to tighten the armpits and pull the elbow backward, thus supporting effective arm swing and improving the forward propulsive force. It turns out that there is an effect.
このような本発明の実施の形態に係るサポーター1は、伸縮性を有する本体部2に、上腕二頭筋の近位付着部と上腕三頭筋の近位付着部の境界P1と、上腕骨外側上顆P2に緊締力を与える主緊締部3を配設する。これによりサポーター1は、肘を後方に引いたときに、主緊締部3が伸長し、主緊締部3の戻る力により引張力を発生させ、肩関節の外旋を誘導することができる。このように、常に強いパワーをかけるのではなく、肘を後方に引いたときに肩関節の外旋を誘導することができるので、動きの妨げにならず、効率的に肩関節の外旋を誘導することができる。 The supporter 1 according to the embodiment of the present invention includes a body portion 2 having elasticity, a boundary P1 between the proximal attachment portion of the biceps brachii and the proximal attachment portion of the triceps brachii, and the humerus A main tightening portion 3 for providing a tightening force to the lateral epicondyle P2 is disposed. As a result, when the elbow is pulled backward, the supporter 1 can extend the main tightening portion 3, generate a tensile force by the return force of the main tightening portion 3, and guide the external rotation of the shoulder joint. In this way, instead of always applying strong power, the external rotation of the shoulder joint can be guided when the elbow is pulled backward, so that the movement of the shoulder joint can be efficiently performed without hindering movement. Can be guided.
(変形例)
図9を参照して、本発明の実施の形態に係る着用物品の変形例を説明する。
(Modification)
With reference to FIG. 9, the modification of the wearing article which concerns on embodiment of this invention is demonstrated.
図9に示すシャツ1bは、本発明の実施の形態に係るサポーター1の主緊締部3および副緊締部4を、シャツに適用したものである。シャツ1bは、伸縮性を有する素材で形成される本体部2bに、主緊締部3bおよび副緊締部4bを備える。図9に示す主緊締部3bおよび副緊締部4bは、サポーター1の主緊締部3および副緊締部4に対応し、主緊締部3bおよび副緊締部4bは、左右対称に設けられる。 A shirt 1b shown in FIG. 9 is obtained by applying the main tightening portion 3 and the sub tightening portion 4 of the supporter 1 according to the embodiment of the present invention to a shirt. The shirt 1b includes a main tightening portion 3b and a sub tightening portion 4b on a main body portion 2b formed of a stretchable material. A main tightening portion 3b and a sub tightening portion 4b shown in FIG. 9 correspond to the main tightening portion 3 and the sub tightening portion 4 of the supporter 1, and the main tightening portion 3b and the sub tightening portion 4b are provided symmetrically.
変形例に係るシャツ1bは、腕部分に本発明の実施の形態に係るサポーターの機能を備え、肩関節近辺には何ら緊締を与えないので、サポーター1と同様に、動きやすさや、肩関節の外旋方向への誘導を両立することができる。 The shirt 1b according to the modified example has the function of the supporter according to the embodiment of the present invention in the arm portion, and does not give any tightening to the vicinity of the shoulder joint. It is possible to achieve both guidance in the direction of external rotation.
なお図9に示すシャツ1bは、左右両腕に、本発明の実施の形態に係る主緊締部3および副緊締部4を適用する場合を説明したが、これに限られない。例えば着用者の症状によって、左腕のみに設けても良いし、右腕のみに設けても良い。 In addition, although the shirt 1b shown in FIG. 9 demonstrated the case where the main fastening part 3 and the subtightening part 4 which concern on embodiment of this invention were applied to both right and left arms, it is not restricted to this. For example, it may be provided only on the left arm or only on the right arm depending on the wearer's symptoms.
(その他の実施の形態)
上記のように、本発明の実施の形態とその変形例によって記載したが、この開示の一部をなす論述および図面はこの発明を限定するものであると理解すべきではない。この開示から当業者には様々な代替実施の形態、実施例および運用技術が明らかとなる。
(Other embodiments)
As described above, the embodiments of the present invention and the modifications thereof have been described. However, it should not be understood that the descriptions and drawings constituting a part of this disclosure limit the present invention. From this disclosure, various alternative embodiments, examples, and operational techniques will be apparent to those skilled in the art.
本発明はここでは記載していない様々な実施の形態等を含むことは勿論である。従って、本発明の技術的範囲は上記の説明から妥当な特許請求の範囲に係る発明特定事項によってのみ定められるものである。 It goes without saying that the present invention includes various embodiments not described herein. Therefore, the technical scope of the present invention is defined only by the invention specifying matters according to the scope of claims reasonable from the above description.
1 サポーター
2 本体部
3 主緊締部
4 副緊締部
1 Supporter 2 Body part 3 Main tightening part 4 Secondary tightening part
Claims (4)
伸縮性を有する素材で形成され、肘部を覆う本体部と、
上腕二頭筋の近位付着部と上腕三頭筋の近位付着部の境界から、上腕骨外側上顆まで、上腕を周回することなく設けられ、上腕骨外側上顆から、肘頭より遠位側を通って、手首の尺側まで、前腕を周回することなく設けられ、前記本体部よりも強い緊締力を有する主緊締部と、
上腕二頭筋の近位付着部と上腕三頭筋の近位付着部の境界から、肘頭より近位側を通って、前腕で前記主緊締部に接続して設けられ、前記本体部よりも強く、前記主緊締部よりも弱い緊締力を有する副緊締部
を備えることを特徴とする肘部を覆う着用物品。 A worn article covering the elbow,
A body part that is formed of a stretchable material and covers the elbow part,
It is provided without going around the upper arm from the boundary between the proximal attachment of the biceps brachii and the proximal attachment of the triceps to the outer epicondyle of the humerus and farther from the elbow head from the outer epicondyle of the humerus A main tightening portion that is provided without going around the forearm through the distal side and to the scale side of the wrist, and has a tightening force stronger than the main body portion;
From the boundary between the proximal adhering part of the biceps brachii and the proximal adhering part of the triceps, passing through the proximal side of the elbow head and connecting to the main tightening part with the forearm, A wearable article covering an elbow part , comprising a sub-tightening part that is stronger and has a tightening force weaker than the main fastening part .
ことを特徴とする請求項1に記載の肘部を覆う着用物品。 In the main tightening portion, the portion provided on the upper arm, than the portion provided on the forearm, wearing article covering the elbow according to claim 1 you characterized as having a strong tightening force.
ことを特徴とする請求項1または2に記載の肘部を覆う着用物品。 The main tightening portion is formed in a band shape, and the short side direction on the proximal side of the band shape is determined from the boundary between the proximal attachment portion of the biceps brachiis and the proximal attachment portion of the triceps brachii. It is provided in the position corresponding to a proximal adhesion part. The wearing article which covers the elbow part of Claim 1 or 2 characterized by the above-mentioned.
ことを特徴とする請求項1ないし3のいずれか1項に記載の肘部を覆う着用物品。 The main tightening portion is formed in a band shape, the lateral direction of the strip-shaped distal side, any one of claims 1, characterized in that it is provided at a position corresponding to the palm side of the wrist of the ulnar 3 The wearing article which covers the elbow part of Claim 1.
Priority Applications (2)
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JP2015062249A JP6447293B2 (en) | 2015-03-25 | 2015-03-25 | Wearing articles covering the elbow |
PCT/JP2016/058562 WO2016152737A1 (en) | 2015-03-25 | 2016-03-17 | Wearable article for covering elbow part |
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JP2015062249A JP6447293B2 (en) | 2015-03-25 | 2015-03-25 | Wearing articles covering the elbow |
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JP2016180199A JP2016180199A (en) | 2016-10-13 |
JP6447293B2 true JP6447293B2 (en) | 2019-01-09 |
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WO (1) | WO2016152737A1 (en) |
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JP2021123803A (en) * | 2020-01-31 | 2021-08-30 | 中山式産業株式会社 | Arm supporter |
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JP2603769B2 (en) * | 1991-05-22 | 1997-04-23 | 株式会社 ワコール | Lower leg supporter with taping function worn by pressing against human body surface |
US6231488B1 (en) * | 1997-09-15 | 2001-05-15 | Timothy P. Dicker | Aerobic exercise garment |
US8832863B2 (en) * | 2011-12-27 | 2014-09-16 | Jae Young Yang | Sports taping tights |
JP2013253351A (en) * | 2012-06-08 | 2013-12-19 | Mizuno Corp | Clothing for exercise |
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JP2016180199A (en) | 2016-10-13 |
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