JP3085026U - Hand spreader - Google Patents

Abstract

(57) [Summary] (Modifications) [Problem] When holding or grasping a finger continuously, blood congestion occurs in the finger and poor blood circulation occurs, and failure of cranial nerves which are considered to be directly connected to the nerve of the finger is performed. Come and hinder health. SOLUTION: Each of the cylindrical finger-bag portions for inserting and projecting fingers, a webbing portion continuously provided between the finger-bag portions for holding each finger-bag portion in an expanded state, and a first finger 1a. And the fifth finger 5
The string portion connected continuously over a was integrally formed of a thin material having hardness and elasticity capable of holding and expanding the fingers in a leaf shape of a maple leaf and curling them. In addition, an air circulation hole 12 was provided in the finger-bag portion to prevent steaming of the fingers.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a finger expanding device, which is used by a person who contracts a finger and performs a task of continuously applying a grip force, thereby preventing congestion and insufficiency of blood in the finger and reducing fatigue.

[0002]

[Prior art]

 In order to prevent the fingers from contracting by continuously applying the grip force and working, insert the gloves with the fingers extended and keep the fingers extended with the elastic band provided on the gloves There is a device to keep it, and there is a device that inserts the index finger and middle finger, the ring finger and the little finger into the bifurcated finger pouch, which have physiologically common functions, to recover the function and correct the dysfunction.

[0003]

[Problems to be solved by the invention]

 There is no conventional technique for expanding and holding each finger in the shape of a maple leaf, and in the conventional technique described above, a person who works by gripping the handlebars of a motorcycle or a person who holds a writing implement and performs writing activities is likely to fall into a finger. Prevents congestion and poor blood circulation due to contracture, and does not provide a feeling of liberation by spreading fingers.

[0004] In addition, it is difficult for a person to stiffen his fingers as he grows older and to warp it backward.

[0005]

[Means for Solving the Problems]

 Using a thin synthetic resin material with hardness and elasticity that allows the loosely inserted fingers to expand and maintain the warped state, insert each finger except for the palm and back of the human body and palm. The finger pouch part is expanded into a maple leaf shape, and a webbing part for connecting the finger pouch parts and a string part continuously connected to the first and fifth fingers are integrally formed. A large number of air circulation holes are provided to prevent stuffiness of the fingers, and the fingers are continuously gripped or released, the fingers are expanded to release the contracture, and the fingers are warped to diffuse the congestion of the fingers, thereby causing blood circulation. The aim is to maintain good health by stretching the fingers that are said to be directly connected to the cranial nerves of the human body.

[0006]

[Embodiment of the invention]

 FIG. 1 is a front view from the back side of the finger spreading device according to the present invention worn on the left hand, FIG. 2 is a rear view from the palm side, and FIG. 3 is a right side view of the same. 1a, the second finger 2a, the third finger 3a, the fourth finger 4a, and the fifth finger 5a are respectively loosely inserted into the tubular finger bag portions 1, 2, 3, 4, and 5 for projecting the fingertips. In order to keep each finger-bag portion in an expanded state, webbing portions 6, 7, 8 and 9 are continuously provided over each finger-bag portion, and the finger-bag portions 1 and 5 are arranged so as to surround the palm 10 of the human body. The string portion 11 is connected, and the material is a thin synthetic resin material having hardness and elasticity that can expand the fingers and maintain the warped state, and the string portion 11 is slightly relaxed. Each finger bag portion and the webbing portion are integrally formed with each other, and a number of air circulation holes 12 are formed in each finger bag so that each finger inserted into each finger bag portion is not stuffy. It is provided to the department. The air circulation holes 12 are provided with several large diameter holes, so that production costs can be reduced.

It is convenient to wear the finger spreading device according to the present invention while sleeping.

[0008]

[Effect of the invention]

 When the fingers 1a to 5a are gently inserted into the finger pockets 1 to 5, each finger naturally expands into a leaf shape of a maple leaf, and the tension of the contracted finger is released, and the finger is healed psychologically. Congestion spreads and blood circulation is improved, and stretching the fingers stimulates cranial nerves, which is useful for maintaining health. Further, since the string portion 11 is loosened and connected, the finger can be sufficiently warped. The finger is not stuffy due to the provision of the air circulation hole 12 and the protruding fingertip.

[Brief description of the drawings]

FIG. 1 is a front view of a finger spreader according to the present invention, which is worn on the left hand, as viewed from the back side.

FIG. 2 is a rear view of the same as viewed from the palm side.

FIG. 3 is a right side view of the same.

[Explanation of symbols]

1, 2, 3, 4, 5 finger bag 1a first finger 2a
Second finger 3a Third finger 4a Fourth finger 5a Fifth finger 6, 7, 8, 9 Webbed portion 11 String portion 12 Air circulation hole

Claims (2)

[Utility model registration claims] A first finger pad portion for inserting and projecting a finger, a webbing portion continuously provided between the finger bag portions for holding each finger bag portion in an expanded state, and a first finger; And a string portion connected continuously over the fifth finger, the finger expanding and holding the finger in the shape of a maple leaf, and being integrally formed of a thin material having hardness and elasticity capable of bending the finger. . 2. The finger expanding device according to claim 1, wherein a plurality of air circulation holes are provided in the finger bag portion.