JP2517982Y2 - Device for winding and storing catheter - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for winding a catheter in a case having a hermetically sealed structure for storage.

[0002]

2. Description of the Related Art Conventionally, as a device of this type, for example, a self-catheterization device disclosed in Japanese Utility Model Publication No. 3-34170 is known.

[0003]

By the way, in the above-mentioned conventional apparatus, when the catheter is housed in the container body and carried, the container body is bent at the bending portion provided in the center portion thereof, so that the center portion of the catheter is also There was a problem that it was difficult to use due to bending and bending. Further, although the container body is bent at one place, it is still long and difficult to carry as a container body for accommodating a catheter.

Therefore, the present invention solves the above-mentioned conventional problems and allows the catheter to be easily wound up on a reel and housed in a case without bending, and is convenient and convenient to carry. An object is to provide a winding and storing device.

[0005]

In order to achieve the above-mentioned object, the invention of claim 1 has an insertion port for a catheter and has a closed structure other than the insertion port for containing a liquid such as a disinfectant solution. The case is equipped with a reel that rotatably houses the catheter with the tip of the catheter engaged and the reel is wound. A handle for rotating the reel is provided outside the case, and a cap is attached to the reel at the insertion port. The rear end of the wound catheter is engaged and hermetically sealed.

According to a second aspect of the present invention, in the first aspect, the hanging hook is attached to the case. According to a third aspect of the present invention, in the first or second aspect, the case is formed into a substantially rectangular parallelepiped, the side wall facing the outer peripheral surface of the reel is provided with an insertion port, and the side wall opposite to the insertion port is provided. A leg plate having substantially the same size as the side wall is rotatably provided by a shaft provided at the center thereof.

[0007]

In order to accommodate the catheter in the case, the distal end of the catheter is put into the case through the insertion port and engaged with the outer peripheral surface of the reel by an appropriate method, and then the reel is rotated by the handle to move the catheter. Wind up. Then, when the catheter is wound up near the rear end, the rear end is engaged with the cap, and the engaged cap is attached to the insertion port.

[0008]

1 is a partially cutaway front view showing an embodiment of the present invention, FIG. 2 is a front view with a cap of FIG. 1 removed, and FIG. 3 is a partially cutaway plan view of FIG. is there. Reference numeral 1 denotes a substantially rectangular parallelepiped case made of synthetic resin or the like, which is large enough to fit in the chest pocket of a shirt as a whole. A reel 2 is rotatably accommodated in the case 1, and a self-catheterization catheter 3 is inserted into the reel by inserting an end thereof into an engagement piece 4 provided on the outer peripheral surface of the reel 2. Has been taken. In this example, the distal end portion of the catheter 3 is inserted into the engaging piece 4 to be engaged,
Other engaging means may be used as long as they can be engaged. Further, in this example, two engaging pieces 4 are provided, but the number thereof can be appropriately selected.

As shown in FIG. 4, the length L of the catheter 3 is
Is different for boys, girls, children, etc., but is usually around 30 cm for boys. A cylindrical catheter insertion port 5 is provided at a corner of the side wall of the case 1 facing the outer peripheral surface of the reel 2, that is, the top wall in FIG. 1, and a cap 6 is attached to the insertion port. When the cap 6 is mounted, the locking portion 7 provided on the outer peripheral surface of the insertion opening 5 and the locking portion 8 provided on the inner peripheral surface thereof are locked and locked.

Reference numeral 10 denotes a central shaft attached to the shaft center of the reel 2, and a handle 11 for rotating the reel is provided at an end of the central shaft protruding outside the case 1. As shown in FIG. 5, a contact plate 12 is provided on the side wall of the case 1 through which the central shaft 10 penetrates, and an O-ring 13 that performs a sealing function with the central shaft 10 is attached to the corresponding plate.

Reference numeral 15 is a hanging hook for easily hanging the case 1 on a toilet knob or the like when it is used, which is made of synthetic resin or the like and is prevented from coming off by a flanged shaft 16 on the side wall of the case 1. It is mounted so that it can rotate. FIG. 6 shows a state in which the hook 15 is swung. 17
Is a leg plate for preventing the case 1 from falling when it is used. The leg plate is made of synthetic resin or the like and has substantially the same size as the bottom wall of the case 1, and is rotatable by a shaft 18 provided at the center of the bottom wall. It is provided. FIG. 6 shows a state in which the leg plate 17 is opened approximately 90 degrees.

In order to accommodate the catheter 3 in the case 1 described above, the distal end portion of the catheter is put into the case 1 in which a disinfectant such as alcohol has been previously put from the insertion port 5 and provided on the outer peripheral surface of the reel 2. It is inserted into the engagement piece 4 and engaged. Then, the reel 2 is rotated by the handle 11 to wind up the catheter 3. When the catheter 3 is wound up near the rear end portion, the rear end portion is engaged with the cap 6, the cap 6 is attached to the insertion port 5, and the locking portion 7 and the locking portion 8 are locked. To lock.

On the other hand, in order to use the catheter 3, the hook 15 is hung on a knob or the leg plate 17 is set at about 90 degrees.
After the open state, the cap 6 is removed, and the catheter 3 whose rear end is engaged with the cap 6 is unwound and pulled out by rotating the reel 2 in reverse by the handle 11.

The above embodiment is only a preferable example, and the construction of the case 1, the hook 15, the leg plate 17 and the like can be changed to those other than those shown. Needless to say, the wound catheter is not limited to the one for self-catheterization shown in the embodiment.

[0015]

According to the first aspect of the present invention, the catheter is wound around the reel in the case and accommodated therein, so that the catheter is not bent at one place as in the conventional case and is convenient. Not only that, it can be wound up easily. Also, the case does not become long unlike the conventional container body, which is convenient for carrying. In addition, even if a liquid such as a disinfectant solution for catheter disinfection that is wound on a reel in the case is stored in the case in advance, the liquid is leaked to the outside of the case because of the closed structure of the case. In addition to being extremely convenient in handling, since the reel is not completely housed in the case and exposed to the outside, malfunctions and failures can be reduced. In addition to the above effects, the invention of claim 2 or 3 can keep the case in a predetermined posture without falling during use.

[Brief description of drawings]

FIG. 1 is a partially cutaway front view showing an embodiment of the present invention.

FIG. 2 is a front view with the cap of FIG. 1 removed.

FIG. 3 is a partially broken plan view of FIG. 2;

FIG. 4 is a front view with a part of the self-catheterization catheter omitted.

5 is an enlarged cross-sectional view of a portion A of FIG.

FIG. 6 is a perspective view for explaining the operation.

[Explanation of symbols]

 1 Case 2 Reel 3 Self Urinating Catheter 4 Engagement Piece 5 Insertion Port 6 Cap 11 Handle 15 Hook 17 Leg Plate

Claims (3)

(57) [Scope of utility model registration request] 1. A case having an insertion opening for a catheter, and having a closed structure other than the insertion opening and capable of containing a liquid such as an antiseptic solution is provided, and the distal end of the catheter is engaged in the case. The reel to be wound up is stored rotatably,
A handle for rotating this reel is provided outside the case,
A device for winding and accommodating a catheter, characterized in that a rear end of a catheter having a cap wound on a reel is engaged with the insertion port and hermetically mounted. 2. The winding and accommodating device for a catheter according to claim 1, wherein a hanging hook is attached to the case. 3. The case is formed into a substantially rectangular parallelepiped, the side wall facing the outer peripheral surface of the reel is provided with an insertion opening, and the side wall opposite to the insertion opening has a leg plate of substantially the same size as the side wall. The device for winding and accommodating a catheter according to claim 1 or 2, wherein the shaft is provided rotatably by a shaft provided in a central portion thereof.