JPH0321254Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention relates to a guide for an ultrashort wave therapy device that is used by wrapping it around an arm or leg, and is particularly concerned with an ultrashort wave therapy device that can be easily and reliably attached and detached. Concerning guides for therapeutic devices.

[Prior Art] Conventionally, ultrashort wave treatment devices have been known that perform treatment by heating living tissue using ultrashort waves.
This ultrashort wave treatment device has a conductor that emits ultrashort waves, and there are various types of conductors depending on the shape and size. Among these, there are some that are used by wrapping them around the arms and legs of the human body, and these types of tapes are formed into a tape shape and are used by being attached to the arms, legs, etc. like a bandage.

[Problems to be solved by the invention] By the way, when the above-mentioned conductor is attached to various parts of the body, one end is fixed to the human body and the other end is wrapped around it, so there is a problem that the operation of attaching it is cumbersome. . Especially when wearing it on your arm,
Since the user had to operate the device with one hand, it was extremely difficult to do so. Another problem was that it could not be secured securely when worn with one hand.

This invention was made in view of the above-mentioned circumstances, and aims to provide a guide for an ultrashort wave therapy device that can be easily and reliably attached and detached with one hand.

[Means for Solving the Problems] This invention involves winding a part of the electrode conductor wire one or more times to form a loop-shaped loop portion, and also winding the electrode conductor wire from the starting and terminal ends of the loop portion. A predetermined portion toward both ends is an unrestricted free portion, and is further slidably attached to the free portion and penetrates through the loop portion to position a part of the loop portion near the starting end and the ending end. A slide portion having a through portion.

[Function] According to the above configuration, the diameter of the loop portion is reduced by sliding the slide portion so as to press it toward the loop portion. Further, by sliding the slide portion away from the loop portion, the diameter of the loop portion becomes larger. This results in
When wearing it on the arm, etc., slide the slide part away from the loop part to increase the diameter of the loop part, and then insert the arm. Further, after setting at a desired position, the slide portion is slid so as to be pressed against the loop portion to reduce the diameter of the loop portion and then fixed.

[Embodiment] An embodiment of this invention will be described below with reference to the drawings.

FIG. 1 is an external configuration diagram showing an ultrashort wave therapy device guide 1 which is an embodiment of this invention. In this figure, reference numeral 2 denotes an electrode having a thickness and a rectangular cross section. This electrode 2 has an insulator (for example, polyester, nylon, etc.) in its outer jacket,
A conductor is provided inside along the length direction of the electrode 2. Further, as shown in the figure, the electrode 2 is composed of a loop portion 2a wound in a loop shape, and an unrestricted free portion 2b extending from the starting and ending ends of the loop portion toward both ends of the electrode 2. There is. Furthermore, binding members 3a are provided at both ends of the electrode 2, and the electrode 2 is connected to the conductor cord 3 via the binding members 3a. Furthermore, plugs 4a and 4b are connected to the ends of the conductor cord 3. Reference numeral 5 denotes a fixing device formed of a tape-like string (for example, polyester, nylon, etc.), which connects the loop portion 2a of the electrode 2.
It is composed of a penetrating part 5a that crosses the electrode 2, and a ring part 5b that makes the flexible part 2b of the electrode 2 movable, and the penetrating part 5a is attached to the ring part 5b so that both ends thereof face each other.

Further, the electrode 2, fixture 5, binding member 3a, conductor cord 3, and plugs 4a, 4b described above constitute the conductor 1.

Here, the function of the fixture 5 will be explained with reference to FIG. 2. In addition, in this figure, 6 is an arm of a human body.

First, the fixture 5 is pulled down in the figure to widen the diameter of the loop portion 2a, and the arm 6 is inserted. Next, when the flexible part 2b or the conductor cord 3 is pulled in the direction indicated by the symbol F in the figure, the diameter of the loop part 2a becomes smaller and tightly wraps around the arm 6. The winding start and winding end positions move upward in the drawing. At the same time, the ring portion 5b is pulled upward in the figure and comes into close contact with the loop portion 2a. In this case, a force is applied to the portion of the loop portion 2a narrowed by the ring portion 5b that spreads in the directions of arrows A ₁ and A ₂ , and therefore a frictional force is generated at the contact portion between the ring portion 5 b and the loop portion 2 a. This prevents the fixture 5 from easily slipping down. As a result, the conductor 1 remains attached to the arm. Also, when the flexible portion 2b or the conductor cord 3 is pulled up in the direction opposite to the direction of arrow F, the slide portion 5b moves from the loop portion 2.
Slide away from loop part 2a
Since the diameter becomes larger, the conductor 1 can be removed from the arm 6.

According to this embodiment, by sliding the slide portion 5b of the fixture 5 away from the loop portion 2a of the electrode 2, the diameter of the loop portion 2a can be increased. Thereby, it is possible to easily insert the conductor 1 into each desired part of the body. Moreover, after setting the conductor 1 at a desired body part, by sliding the slide part 5b closer to the loop part 2a, the loop part 2a
The diameter of can be reduced. Thereby, the conductor 1 can be easily fixed to a desired body part.

Incidentally, a modification of the conductor described above is shown in FIG.
In this figure, 7 is a fixture made of a tape-like string formed into a ring shape. This fixture 7 crosses the loop part 2a of the electrode 2 as shown in the figure, and the flexible part 2b
It is attached so that it can be moved freely.

[Effects of the invention] As explained above, according to this invention, a part of the electrode conductor is wound one or more times to form a loop-shaped loop part, and the electrode conductor is wound from the starting end and the terminal end of the loop part. Predetermined portions toward both ends of the conducting wire are defined as unrestricted free portions, and the conductive wire is slidably attached to the free portion and penetrates through the loop portion to extend a portion of the loop portion near the starting end and the terminal end. Since it is provided with a slide portion having a penetrating portion for positioning, it can be easily and reliably attached and detached with one hand.

[Brief explanation of drawings]

Fig. 1 is an external configuration diagram of a guide for an ultrashort wave therapy device, which is the first embodiment of this invention; Fig. 2 is a diagram for explaining the action of a fixture used in the guide;
The figure is an external view showing a modified example of the fixture used for the same conductor. 2... Electrode, 2a... Loop part, 2b... Flexible part, 5... Fixture, 5a... Penetration part, 5b... Ring part, 7... Fixture.

Claims (1)

[Scope of utility model registration request] A portion of the electrode conductor wire is wound one or more times to form a loop-shaped loop portion, and predetermined portions extending toward both ends of the electrode conductor wire from the starting end and the terminal end of the loop portion are unrestricted free portions, moreover,
A slide part that is slidably attached to the flexible part and has a penetration part that penetrates the inside of the loop part and positions a part of the loop part near the start end and the end end. Conductor for therapeutic equipment.