JP3123605U - Medical elastic stockings - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a medical monitor with a stretchable monitor hole on the instep portion that is closed and closed when normally worn, and that is sufficiently enlarged and expanded at the time of examination so that it can be observed (examined) from the instep portion to the ankle. Provide elastic stockings.
SOLUTION: A main gore line by half-rotation knitting is provided on both the left and right sides of the toe part, and at least four (preferably 4-6) sub-gore lines by half-rotation knitting are formed so as to branch from the leading end of the main gore line. In addition, a deep and large bag-like toe part is knitted, and a monitor hole is formed on the back part connected to the toe part, and the outer peripheral part of the monitor hole is 100 to 150 denier thick polyurethane The elastic yarn is knitted using a stretchable covering yarn obtained by using a single yarn covering a nylon yarn as a core yarn.
[Selection] Figure 1

Description

  The present invention is a medical elastic stocking with a special tightening force to improve blood flow in the leg and perform vascular treatment so that a doctor can observe (examine) in particular while wearing the stocking. This is an elastic stocking provided with an opening (hereinafter referred to as a monitor hole). The monitor hole has a stretch property that can be expanded and widened sufficiently at the time of examination, although it is closed and closed small during normal wearing. It is related with the medical stocking which provided in the instep part.

  In this type of medical stockings known from the past, a monitor hole that is always open is provided at a position close to the toe (the base of the toe), and the finger is inserted through the monitor hole. It was customary to see the base part from the outside.

  However, in such conventional medical stockings, since the monitor hole is provided at a position close to the toe as described above, the monitor hole portion is stretchable, but the doctor extends from the instep portion to the ankle. Not only is it difficult to see the patient, but also when the nurse is wearing this stocking on the patient, the pressure on the stocking itself is strong, so the patient's toes easily protrude from the monitor hole and are difficult to wear. There were drawbacks. In addition, since the monitor hole is close to the toes, there is a problem that the toes easily come out of the hole unintentionally or due to contact of the toe portion with a heel or the like. Moreover, even in the normal case when the patient is not being examined, a part of the toes can be seen from the outside through the monitor hole, and that part is exposed to the outside air, so there is a problem that the patient feels cold in winter. It was.

  Therefore, in order to solve the problems as described above, the present inventor has shifted the position of the monitor hole from the toe portion to the back portion, and the monitor hole is closed during normal wearing, and at the time of examination. The present inventors have found that it is effective to be able to easily extend and expand the monitor hole easily, and have led to the proposal of the present invention.

  That is, in the present invention, a main gore line by half-rotation knitting is provided on both right and left sides of the toe part, and at least four or more sub-gore lines by half-rotation knitting are formed so as to branch (branch) from the leading end of the main gore line. The present invention relates to a medical elastic stocking characterized in that a large bag-like toe part is knitted and a monitor hole is formed in an instep part connected to the toe part.

  More specifically, the same gore line (main gore line) as conventionally provided on the left and right sides of the toe part is provided, and the main gore line is provided with an extended portion with a warped tip, and the main gore line is elongated, and By setting three or more branch points in the extension, and providing a sub-gore line that extends toward the sole and a sub-gore line that extends in the toe direction from each of the branch points, A large bag-like toe part is formed, and the opening formed by the upper end edge of this toe part and the back end edge of the foot part is used as a monitor hole, so that the monitor hole is located in the instep part, It is intended to solve the above problems.

The applicant of the present application investigated the prior art regarding a method of forming a monitor hole in the upper part by forming a deep and large bag-like toe part, but could not find related prior art documents.

  The present invention is designed so that the monitor hole is located on the upper part, and it is closed and closed small during normal wearing, but not only the upper part but also the ankle part can be extended and expanded sufficiently at the time of examination. It proposes an elastic stocking for medical use that can be mass-produced.

The elastic stockings for medical use according to the present invention are provided with main gore lines by half-rotation knitting on the left and right sides of the toe part, and at least four or more sub-gore lines by half-rotation knitting are formed so as to branch from the leading end of the main gore line. A deep and large bag-like toe part is knitted, and a monitor hole is formed in an instep part connected to the toe part.
The sub-gore line is preferably 4-6, and the outer periphery of the monitor hole is knitted using a covering yarn in which a thick polyurethane elastic yarn of about 100-150 denier is used as a core yarn, and a nylon yarn is single-covered. Preferably it is done.

  In the elastic stockings for medical use according to the present invention, the monitor hole is provided at the position of the instep of the foot. Therefore, when a doctor or the like observes (diagnose) the blood circulation of the patient's foot, the monitor hole is extended and widened. Not only is it easy to observe (diagnose) from the toe to the ankle, but the monitor hole is provided at a position far from the toes by knitting a deep and large bag-like toe. When the patient puts on the patient, the patient's fingertip may be mistakenly protruding from the monitor hole, or the toe may be removed from the hole by the patient's unconsciousness or contact of the toe with a bandage or other object. You can solve the problem of getting out.

  Moreover, in the normal case when the patient is not being examined, the monitor hole is closed in a small horizontal shape so that a part of the toes can be seen from the outside through the monitor hole, or the toes directly touch the outside air. It can also be solved by getting cold. Furthermore, since the monitor hole portion of the stocking in the present invention is formed by the same knitting method as the upper mouth portion, the entire stocking can be used in a circular knitting machine that has been used in the past. You can also.

  Hereinafter, an embodiment of a medical elastic stocking according to the present invention will be described with reference to FIGS. 1 and 2. In addition, FIG. 1 is the whole explanatory drawing shown in the state seen from the right side surface, and FIG. 2 is a front view of the principal part which shows the state at the time of normal wear.

  This elastic stocking 1 for medical use is knitted from a rubber knitting opening 2 using a circular knitting machine (not shown), knitted to a leg 3, a heel 4 by semi-rotating knitting, and a foot 5. A deep and large toe portion 6 that wraps around the toes is knitted as described below, and the tip edge 7 of the toe portion 6 and the tip edge 8 of the foot portion 5 are opposed to each other and the monitor hole 10 is opened to the instep portion. The outer peripheral portion 11 is completed by knitting with soft and stretchable yarn. In other words, it is commercialized by omitting the senkei (linking, bagging and sewing by Rosso) method using a machine.

  The piercing part 2, the leg part 3 and the foot part 5 are knitted into a tubular net by rotational knitting in one direction by a circular knitting machine using elastic yarns with strong elasticity that are usually used in this type of stockings. The point that the part 4 is knitted by the repeated knitting of half rotation by the same yarn is the same as the conventional one.

  Then, the toe portion 6 is knitted into a large bag shape that deeply wraps the foot to form, for example, four sub-gore lines 14 to 17 that branch from the front end portion of the main gore line 13 as described below.

  That is, the toe portion 6 is formed by repeating the half rotation so that the long main gore line 13 is first formed by the repeated knitting of the half rotation, and then the four sub gore lines 14 to 17 are formed at the tip of the main gore line 13. The knitting is performed four times. Reference numerals 18a to 18c denote branch points where the sub-gore lines 14 to 17 are formed from the main gore line 13, and the four sub-gore lines 14 to 17 are formed so that the distance from each branch point 18a to 18c increases toward the front. Provided.

  Reference numeral 10 denotes a monitor hole, and the toe portion 6 is formed in a deep and large bag shape by providing the main gore line 13 and the sub gore lines 14 to 17, thereby being shifted to the back side away from the toe portion 6. The monitor hole 10 surrounded and opened by the tip edge 7 of the toe portion 6 and the tip edge 8 on the back side of the foot portion 5 is knitted in the same manner as the upper piercing mouth 2, and this monitor When knitting the outer peripheral portion (mouth edge) 11 of the hole 10, for example, a soft and highly stretchable covering yarn is used, in which a 100-150 denier thick polyurethane elastic yarn is used as a core yarn and a nylon yarn is single-covered thereto. The

  21a and 21b are gathers provided on the cloth of the toe portion 6 around the outside in order to make the monitor hole outer peripheral portion 11 expand and contract smoothly.

  The size of the bag formed by the above-mentioned toe portion 6 is the amount that does not expand and contract so that the fabric of the toe portion 6 is knitted with low elastic yarn so that it is too small to excessively press the wearer's toe. Therefore, the monitor hole 19 is located on the upper part side. Further, the toe portion 6 is knitted with a low elastic yarn so that it does not easily extend, so that it cannot be removed carelessly.

  FIG. 2 shows a state in which the monitor hole 19 is pulled to the left and right outwards due to the cloth having a strong stretching force with respect to the wearer's instep circumference and is closed by a single horizontal character. In addition, since the closed state of such a single character is formed by being naturally closed by performing an operation similar to that when wearing ordinary stockings, the above-described effects are obtained for the wearer.

  In the above embodiment, the deep and large bag-like toe portion 6 is formed by repeating the half-repetitive knitting four times to form the four sub-gore lines 14 to 17 branched from the main gore line 13. The knitting is repeated, but the half-repetitive knitting is preferably 4 times or more and up to 6 times, and if it is less than 4 times, a large bag-like toe portion 6 cannot be obtained, so the position of the monitor hole 19 is also closer to the toe. Thus, the desired effect described above cannot be obtained, and when the number of times is more than six, the knitting of the toe portion 6 becomes troublesome and the cost is not suitable.

It is the whole explanatory view shown in the state which looked at an example of this invention stocking from the side. It is a front view of the principal part which shows the state at the time of normal wear.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Elastic stockings for medical use described in the embodiment 2 Blowing mouth 3 Leg part 4 Hip part 5 Foot part 6 Toe part 7 Tip edge 8 Tip edge 10 Monitor hole 11 Monitor hole outer peripheral part 12 Gore line 13 on the hip part 13 Main gore line 14, 15, 16, 17 Vice Gore Lines 18a-18c Branching points 21a, 21b Gather

Claims (3)

A main gore line by half-rotation knitting is provided on both the left and right sides of the toe part, and at least four or more sub-gore lines by half-rotation knitting are formed so as to diverge from the leading end of the main gore line, thereby forming a deep and large bag-like toe part An elastic stocking for medical use, wherein a monitor hole is formed in an instep portion connected to the toe portion. The elastic stocking for medical use according to claim 1, wherein the outer peripheral portion of the monitor hole is knitted using a covering yarn obtained by using a 100 to 150 denier thick polyurethane elastic yarn as a core yarn and a single covering of a nylon yarn. The medical elastic stockings according to claim 1 or 2, wherein the number of sub-gore lines is 4-6.

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