Hand and foot massager
The limb massager addresses the need for comprehensive hand and foot massage by using a three-dimensional design with integrated materials for pressing massage, effectively massaging the entire hand and foot without movement, enhancing muscle relaxation and joint flexibility.
Patent Information
- Application Number
- JP2025001837U
- Authority / Receiving Office
- JP · JP
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2025-05-19
- Publication Date
- 2025-07-28
- Estimated Expiration
- 2035-05-19
AI Technical Summary
Existing hand and foot massaging tools do not effectively massage the dorsal part of the foot without rolling, and there is a need for a tool that can massage the entire hand and foot, including nails and between fingers, without moving the hand or foot.
A limb massager with a solid and irregular three-dimensional shape, featuring left-right symmetric inner and outer perimeters, central concave and convex portions, and symmetric curved concave portions for heel placement, made from materials like metal, magnet, and fired ware integrated with synthetic resin, allowing for pressing massage without movement.
Enables comprehensive massage of the entire hand and foot, relaxing muscles and restoring joint flexibility through pressing with the weight of the hand or foot, enhancing the massage effect with added features like magnets.
Smart Images

Figure 0003252174000001_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to a massaging tool for massaging hands and feet.
Background Art
[0002] Some conventional foot massaging tools can roll by placing the foot on them and moving them back and forth, and can simultaneously massage the side and upper surfaces together with the sole of the foot. (See, for example, Patent Document 1)
[0003] However, the massage is performed up to the side and upper surfaces together with the sole of the foot, and a configuration that can massage up to the dorsal part of the foot directly above without rolling has not been proposed.
Prior Art Documents
Patent Documents
[0004]
Patent Document 1
Summary of the Invention
Problems to be Solved by the Invention
[0005] The problem to be solved is a hand and foot massaging tool that has a massaging function for the entire hand and foot, including the nails and between the fingers, without omission.
[0006] It is a massaging function that relaxes muscles by pressing with the own weight of the hand and foot without moving the hand and foot for rolling.
Means for Solving the Problems
[0007] The limb massager according to claim 1 of the present invention has a solid and irregular cross-sectional three-dimensional shape. In a plan view, the inner and outer perimeters are an irregular circle that is left-right symmetric. In a front view, the center of the outer perimeter is concave, and a plurality of convex portions are continuously formed symmetrically on the upper parts of the left and right outer perimeters on the outer side of the concave portion. Also, there is a concave portion at the center of the inner perimeter, and the left and right sides outside the concave portion are convex portions. Symmetric curved concave portions for placing the heels of the user are formed at both ends of the left and right convex portions, respectively, and the bottom view is formed flat.
[0008] Further, the limb massager according to claim 2 of the present invention is characterized in that the height of each of the plurality of symmetric convex portions on the upper parts of the left and right outer perimeters in a front view, from the bottom to the top, is formed in the range of 5 cm to 20 cm, the height from the bottom to the reverse top of the concave portion for placing the symmetric heels is formed in the range of 2 cm to 17 cm, and the length of the irregular circle in a plan view is formed in the range of 20 cm to 60 cm.
[0009] Further, the limb massager according to claim 1 or 2 of the present invention is characterized in that at least one of ore, metal, magnet, or fired ware is mixed into a predetermined part and integrally cured with synthetic resin.
[0010] Further, the limb massager according to claim 3 of the present invention is characterized in that the ore is at least one of crystal, jadeite, amethyst, or terahertz, the metal is at least one of gold, silver, copper, iron, nickel, or cobalt, and the fired ware is at least one of pottery or porcelain.
[0011] In the hand and foot massager according to claim 1 of the present invention, it has a solid and irregular cross-sectional three-dimensional shape. In a plan view, the inner and outer perimeters are a deformed circular shape that is left-right symmetric. In a front view, the center part of the outer perimeter is concave, and on the upper parts of the left and right outer perimeters outside the concave part, a plurality of convex parts are continuously formed symmetrically on the left and right. Also, there is a concave part at the center of the inner perimeter, and the left and right sides outside the concave part are convex parts. At both ends of the left and right convex parts, symmetrically curved concave parts for placing the heels of the user are formed respectively. The bottom view is formed flat, enabling the function of massaging the entire hand and foot without omission, from the back of the hand and foot to between the fingers, and not only can the flexibility of the muscles be restored, but also the flexibility of the joints can be restored.
[0012] Also, in the hand and foot massager according to claim 2 of the present invention, the height from the bottom to the top of each of the plurality of symmetric convex parts on the upper parts of the left and right outer perimeters in a front view is formed in the range of 5 cm to 20 cm, the height from the bottom to the reverse top of the concave part for placing the symmetric heels is formed in the range of 2 cm to 17 cm, and the length of the deformed circle in a plan view is formed in the range of 20 cm to 60 cm. Thus, the user can smoothly place the hands and feet without difficulty even in a supine position, and can perform pressing massage without difficulty with the weight of the hands and feet even in a side or prone position.
[0013] Also, the hand and foot massager according to claim 1 or 2 of the present invention is integrally cured with synthetic resin by mixing at least one of ore, metal, magnet, or fired product at a predetermined part. Thus, not only pressing massage but also, represented by magnets and the like, the function of softening the muscles can be added to enhance the massage effect.
[0014] Also, in the hand and foot massager according to claim 3 of the present invention, the ore is at least one of crystal, jadeite, amethyst, or terahertz, the metal is at least one of gold, silver, copper, iron, nickel, or cobalt, and the fired product is at least one of pottery or porcelain, etc. These are intensively distributed in the plurality of convex parts on the upper part of the outer perimeter of the main part that directly touches the hand and foot, and the right first curved concave part and left second curved concave part for placing the heels, etc. Thus, the massage function can be enhanced together with the pressing massage.
Brief Description of the Drawings
[0015]
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
Figure 7
Figure 8
Figure 9
Modes for Carrying Out the Invention
[0016] The following, FIGS. 1 to 9 show embodiments of the present invention. FIG. 1 is a front view showing the shape of the limb massager 1, FIG. 2 is a plan view, FIG. 3 is a bottom view, FIG. 4 is a right side view, FIG. 5 is a perspective view, FIG. 6 is a view showing that the outer surface of the right ankle of the practitioner 61 in the perspective view is placed on the convex portions 11 to 14 at the upper part of the outer peripheral edge, and the inner surface of the left ankle is placed on the left first end portion 3 and the convex portions 21 to 25 at the upper part of the outer peripheral edge and pressing massage is performed with the weight of the foot. FIG. 7 is a view showing that the heels of both feet of the practitioner 61 in the perspective view are placed on the right first curved concave portion 41 and the left curved concave portion 42 and pressing massage is performed with the weight of the foot. FIG. 8 is a view showing that the instep of the right foot of the practitioner 61 in the perspective view is placed from the convex portion 21 to the convex portion 25 at the upper part of the outer peripheral edge and the instep of the left foot is placed from the convex portion 11 to the convex portion 15 at the upper part of the outer peripheral edge and pressing massage is performed with the weight of the foot. FIG. 9 is a distribution diagram of the ore 71, the metal 72, the magnet 73, and the porcelain 74 in the perspective view.
[0017] In FIGS. 1, 2, 3, 4 and 5, the illustrated limb massager 1 has a three-dimensional shape with a solid and irregular cross-section. In the front view, the central part of the outer peripheral edge is a central concave shape 51. On the upper parts of the left and right outer peripheral edges on the outside, from the right first convex part 11 to the right ninth convex part 19 and the right first end part 2, and from the left first convex part 21 to the left ninth convex part 29 and the left second end part 3 are continuously formed symmetrically left and right. Also, there is a central center concave part 52 at the center of the inner peripheral edge. The outside of it becomes the right first middle convex part 31 and the left second middle convex part 32 which are symmetric left and right. At both ends of it, symmetric left and right right first curved concave parts 41 and left second curved concave parts 42 for placing the heels of the practitioner 61 are formed. In the plan view, the inner and outer peripheral edges are an irregular oval shape that is symmetric left and right. The bottom view is formed flat. In the right side view, on the upper part of the outer peripheral edge, a plurality of parts from the right first convex part 11 to the right 19th convex part and the right first end part 2 are continuously formed. In the perspective view, the central part of the outer peripheral edge is a central concave shape 51. On the upper parts of the left and right outer peripheral edges on the outside, from the first convex part 11 to the right ninth convex part 19 and the right first end part 2, and from the left first convex part 21 to the left ninth convex part 29 and the left second end part 3 are continuously formed symmetrically left and right. Also, there is a central center concave part 52 at the center of the inner peripheral edge. The outside of it becomes the right first middle convex part 31 and the left second middle convex part 32 which are symmetric left and right. At both ends of it, symmetric left and right right first curved concave parts 41 and left second curved concave parts 42 for placing the heels of the practitioner 61 are formed. As a result, from the calf to the Achilles tendon, ankle, heel, instep, and between the toes of the foot, it can be pressed and massaged by the weight of the foot. Similarly, from the elbow to the wrist, the muscle groups, palm, and fingers can be pressed and massaged by the weight of the wrist. It can not only relax the muscles but also restore the flexibility of each joint.
[0018] In the hand and foot massager 1, the height from the bottom to the top of each of the right first convex part 11 to the right ninth convex part 19 and the right second end part 2 and the left first convex part 21 to the left ninth convex part 29 and the left second end part 3 at the upper part of the left and right outer peripheral edges in the front view is formed in the range of 5 cm to 20 cm. The height from the bottom surface to the reverse top of the right first curved concave part 41 and the left second curved concave part 42 for placing the left and right symmetric heels is formed in the range of 2 cm to 17 cm. Also, the length of the deformed circle in the plan view is formed from 20 cm to 60 cm. Thus, the feet of the practitioner 61 can be placed smoothly without difficulty, and pressing massage and acupressure can be performed with the weight of the wrists and feet.
[0019] The hand and foot massager 1 is characterized in that it is a formed product integrally hardened with synthetic resin by mixing ore 71, metal 72, magnet 73, and fired product 74. Since it is composed of metal 72 such as magnet 73, ore 71, fired product 74, etc. in addition to pressing massage, it can loosen muscles and joints and smooth the blood flow and lymph flow.
Explanation of Signs
[0020] 1 Hand and foot massager 2 Right first end part 3 Left second end part 11 Right first convex part 12 Right second convex part 13 Right third convex part 14 Right fourth convex part 15 Right fifth convex part 16 Right sixth convex part 17 Right seventh convex part 18 Right eighth convex part 19 Right ninth convex part 21 Left first convex part 22 Left second convex part 23 Left third convex part 24 Left fourth convex part 25 Left fifth convex part 26 Left sixth convex part 27 Left seventh convex part 28 Left eighth convex part 29 Left ninth convex part 31 Right first middle-side convex part 32 Left Second Middle Convex Portion 41 Right First Curved Concave Portion 42 Left Second Curved Concave Portion 51 Central Concave Portion 52 Central Fovea Centralis 61 Executor 71 Ore 72 Metal 73 Magnet 74 Ceramics
Claims
1. It has a three-dimensional shape with a middle solid irregular cross-section. In plan view, the inner and outer perimeters are an irregular oval shape that is left-right symmetric. In front view, the center part of the outer perimeter is concave, and on the upper part of the left and right outer perimeters outside the concave part, a plurality of convex parts are continuously formed symmetrically on the left and right. Also, there is a concave part at the center of the inner perimeter, and the left and right sides outside the concave part are convex parts. Symmetric curved concave parts for placing the heels of the user are formed at both ends of the left and right convex parts respectively, and the bottom view is formed flat. A hand and foot massager characterized by this.
2. In front view, the height from the bottom to the top of each of the plurality of symmetric convex parts on the upper part of the left and right outer perimeters is formed in the range of 5 cm to 20 cm. The height from the bottom to the reverse top of the concave part for placing the symmetric heels is formed in the range of 2 cm to 17 cm. Also, the length of the irregular oval in plan view is 20 cm to 60 cm. The hand and foot massager according to Claim 1, characterized by this.
3. The hand and foot massager according to Claim 1 or 2 is characterized in that at least one of ore, metal, magnet, or fired goods is mixed into a predetermined part and integrally cured with synthetic resin.
4. The ore is at least one of crystal, jadeite, amethyst, or terahertz. The metal is at least one of gold, silver, copper, iron, nickel, or cobalt. Also, the fired goods are at least one of pottery or porcelain. The hand and foot massager according to Claim 3, characterized by this.
Citation Information
Patent Citations
Rolling massager
JP2020049346A