O-shaped Foot · Urinary Incontinence Prevention and Improvement Training Device
The muscle training device, featuring a cylindrical ball, tube, and securing belt, addresses the issue of objects falling or slipping between the thighs during thigh muscle exercises, ensuring secure and effective training for preventing knock knees and urinary incontinence.
Patent Information
- Application Number
- JP2025001160U
- Authority / Receiving Office
- JP · JP
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2025-06-09
- Estimated Expiration
- 2035-03-27
AI Technical Summary
Existing methods for exercising the thigh muscles to prevent and improve knock knees and urinary incontinence fail to securely fix an object between the thighs, leading to the object falling off or slipping.
A muscle training device comprising a cylindrical ball made of elastic material, a cylindrical tube for inserting and fixing the ball, and a belt for securing the device to one foot, ensuring the ball remains in place between the thighs during exercise.
The device effectively prevents the object from falling off or slipping, allowing for secure and effective muscle training of the thigh muscles, thereby aiding in the prevention and improvement of knock knees and urinary incontinence.
Smart Images

Figure 0003251557000001_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the prevention and improvement of knock knees and urinary incontinence, which enables easy exercise of the thigh muscles by fixing a ball or the like sandwiched between the thighs to one foot.
Background Art
[0002] When trying to exercise the thigh muscles to prevent and improve knock knees and urinary incontinence, the object sandwiched between the thighs cannot be properly fixed.
Prior Art Documents
Patent Documents
[0003]
Patent Document 1
Summary of the Invention
Problems to be Solved by the Invention
[0004] An object of the present invention is to solve the problem that when an object is sandwiched between the thighs for preventing and improving knock knees and urinary incontinence, the sandwiched object falls off or slips.
Means for Solving the Problems
[0005] The present invention includes a cylindrical ball 2 made of an elastic material, a cylindrical type 3 for inserting and fixing the ball 2, and a belt 4 for fixing the cylindrical type 3 to one foot. A muscle training device, characterized in that the belt 4 is passed through the belt passages 33 and 34 of the cylindrical type 3, the ball 2 is inserted into the cylindrical type 3, and the device is fixed to one foot at the position for muscle training.
Effects of the Invention
[0006] According to the present invention, when an object is sandwiched between the thighs to exercise the thigh muscles for preventing and improving knock knees and urinary incontinence, the sandwiched object can be prevented from falling.
Brief Description of the Drawings
[0007]
Figure 1
Figure 2
[0008] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a muscle training device according to the present invention will be described with reference to the accompanying drawings. EXAMPLES
[0009] As shown in the drawings, the present invention is composed of three parts: a cylindrical ball 2 made of elastic material, a tube 3, and a belt 4. The cylindrical ball 2 has elasticity and can be filled with air to apply or release pressure when it is clamped to the user's foot.
[0010] The inside of the cylinder 3 is hollow to accommodate the cylindrical ball 2. The cylinder 3 with the cylindrical ball 2 placed therein is fixed to a part of the user's foot by passing a belt 4 through belt loops 33, 34 on the side of the cylinder 3, and the belt 4 fixes the cylinder 3 to a part of the user's foot.
[0011] The belt 4 has hook-and-loop fasteners 42 and 43 at both ends of the belt 41 for fixing the belt 4 to the user's foot.
[0012] Specifically, belt 4 is passed through the belt loop of cylinder 3, and the combination of cylinder 3 and belt 4 is achieved by placing ball 2 inside cylinder 3, and attaching the combined device of ball 2, cylinder 3, and belt 4 to one thigh at the position where muscle training is desired and fixed with belt 4. Muscle training can be performed by placing the device between both legs and repeatedly applying and releasing pressure as if crushing ball 2 with both legs. [Explanation of symbols]
[0013] 1. Muscle training equipment 2 21 22 Ball body 3 31 32 33 34 35 Cylindrical body 4 41 42 43 Belt
Claims
1. A muscle training device for preventing and improving bow legs and urinary incontinence. A cylindrical ball made of elastic material A cylindrical shape in which the ball is inserted and fixed; A belt is provided to fix the cylindrical mold to one foot. This muscle training device is characterized in that a belt is passed through a cylindrical belt loop, a ball is placed inside the cylindrical body, and the resulting device is fixed to one of the legs at the position where muscle training is performed.
2. 2. The muscle training device of claim 1, wherein said ball has an air intake for adjusting air pressure through an air inlet.
3. 2. The muscle training device according to claim 1, further comprising a belt loop for attaching a belt for fixing the device to one foot and the cylindrical member for receiving and fixing the ball.
4. 2. The muscle training device according to claim 1, further comprising a hook-and-loop fastener for adjusting the thickness on one side for fastening the belt to one leg, and a hook-and-loop fastener for fixing the belt on the other side.
Citation Information
Patent Citations
Muscle training equipment
JP3228165U