JP2010253121A - Stand for intravenous drip - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a stand for intravenous drip, including a support part for suspending and supporting a medical solution container not to be a hindrance in the non-working state. <P>SOLUTION: This stand for intravenous drip includes: a cylindrical body part 11; an expandable and contractible expandable bar-like part 12 stored in the interior of the body part 11, expanded upward from the interior of the body part 11 and fixed; and the support part 13 provided on the upside for suspending and supporting a medicine for intravenous drip. Two support parts 13 are rotatably provided on the upper end part of the expandable bar-like part 12. These support parts 13 are rotated to be aligned in the longitudinal direction with the expandable bar-like part 12, whereby the support parts 13 can be stored in the interior of the body part 11 similarly to the expandable bar-like part 12. The tips of the support parts 13 are provided with hanging parts 14 shaped substantially like a circular-arc. When the hanging parts 14 are superposed one on the other by turning upward the support parts 13, they are formed like a ring. As a fixing means 15, locking and unlocking can be achieved by one operation of a sliding cylinder 16 provided at the upper end of the body part 11. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to an infusion stand used for instilling pharmaceutical products.

  A well-known drip stand has multiple legs with casters at the lower end, and a rod-like body is vertically suspended from the center of the leg, and this rod-like body expands and contracts in the vertical direction. There is one that is freely configured, and a support portion for suspending the drip medicinal solution container is formed on the upper end portion of the rod-like body so as to project in the lateral direction.

In the following Patent Document 1, a tool support stand for an infusion solution container or the like that can be easily adjusted in height with one hand and can be automatically locked in an adjustment position is disclosed.
In addition, the drip bottle stand described in the following Patent Document 2 can be disassembled and assembled, and as the stand, a large number of unit short tubes are sequentially fitted to be stretchable.
In any of these inventions, the tool support head or hanger rod for hanging the chemical solution located at the upper end of the stand is formed so as to project in a substantially horizontal direction (substantially lateral direction).

JP 2003-339823 A Utility registration No. 3119933

In the present invention, the development of an infusion stand for use in a wheelchair is started, and the support portion for supporting the chemical container located at the upper end portion of the stand by hanging is extended laterally when not in use. Therefore, when the upper part of the stand is contracted downward, it hits the back of the patient sitting on the wheelchair, the head, etc., which is a big problem.
In any of the conventional drip stands, the support portion of the chemical solution container is left protruding substantially in the horizontal direction. Therefore, in the present invention, the support portion does not get in the way even when not in use. The first challenge is to create an idea.

Next, there are various types of expansion and contraction structures for the stand. In the present invention, it is an object of the present invention to provide a fixing structure that can be fixed more easily. Another object of the present invention is to provide a structure in which this fixing structure can be easily locked with one touch and can be released with one touch.
In addition, since the drip stand according to the present invention relates to the structure of the extendable support column and the chemical liquid support part at the upper end thereof, the use scene of this stand is completely free, and the rod-like upright stand can be fixed. It can be used by fixing any part, any place or thing.

In order to solve the above-mentioned problems, a first aspect of the present invention includes a main body portion having a cylindrical shape, and a telescopic member that is housed inside the main body portion and is extended and fixed upward from the inside of the main body portion. In an infusion stand comprising an extendable rod-like portion and a support portion that supports the drip medicine provided on the upper portion thereof, one or more support portions are provided rotatably on the upper portion of the extendable rod-like portion. The drip stand is characterized in that, by rotating these support portions and aligning them in the same longitudinal direction as the telescopic rod-like portion, these support portions can be housed inside the main body in the same manner as the telescopic rod-like portion.
In addition, although the support part is provided rotatably at the upper part of the telescopic bar-like part, this pivoting direction is completely free, in other words, it may be rotated in any direction and aligned with the telescopic bar-like part. I can do it. It is also possible to form a long cut portion in the axial direction of the telescopic rod-like portion, and turn and house the support portion inside this cut portion to form a single row.

  According to a second aspect of the present invention, in the first aspect of the present invention, when the telescopic rod-shaped portion is housed in the main body portion, the support portion is provided so as to rotate upward, and the tip portion of the support portion is substantially arc-shaped. By forming a hanging part and making the diameter length of this hanging part larger than the inner diameter of the main body part, the hanging part abuts on the upper end part of the main body part and the hanging part is inside the main body part. It is an infusion stand characterized by not being stored.

  According to a third aspect of the present invention, in the first or second aspect of the present invention, when the telescopic rod-shaped portion is stored in the main body portion, the two support portions are provided so as to rotate upward, and the tips of the two support portions are provided. A substantially arc-shaped hanging part is formed in the part, and both these supporting parts are rotated upward and overlapped to form two hanging parts in an annular shape. A drip stand characterized in that a finger or the like of a hand can be inserted into a lowered part and the telescopic bar-like part can be stored in the main body part or extended from the main body part.

  According to a fourth aspect of the present invention, in the first to third aspects of the invention described above, in the first to third aspects of the invention, the fixing means for fixing the stretchable bar-like portion to a predetermined length is provided at the upper end portion of the main body portion. Consists of one or two or more stopper balls that appear and disappear in the radial direction, and a sliding cylinder for constantly urging the stopper balls in the axial direction. The sliding cylinder is provided on the outer periphery of the upper end of the main body. In addition, by inserting an elastic member such as a coil spring between the inner periphery of the sliding cylinder and the outer periphery of the main body, the sliding cylinder can be urged upward or downward to constantly urge the stopper ball in the axial direction. In this way, an annular groove is formed on the outer peripheral surface of the lower part of the telescopic rod-like part so that it can be fitted with the stopper ball, and thereby, the annular groove of the telescopic bar-like part and the stopper ball on the main body side can be fitted. The telescopic bar is By fixing and moving the sliding cylinder against the urging direction, the stopper ball fits with the large diameter part having the large inner diameter of the sliding cylinder inner peripheral surface and moves to the outside. The drip stand is released, and the fixation between the telescopic rod-like portion and the main body portion is released.

  According to a fifth aspect of the present invention, there is provided the drip stand according to any of the above-mentioned inventions, wherein the main body is fixed at an appropriate position of a moving body such as a wheelchair or a walker with casters or a hospital room equipment such as a bed. is there.

In the first aspect of the present invention, a support part for supporting the drip chemical provided in the upper part of the telescopic bar-like part is rotatably provided in the upper part of the telescopic bar-like part, and these support parts are formed in the telescopic bar shape. By aligning in the same longitudinal direction as the part, it can be accommodated together with the telescopic bar-like part inside the cylindrical main body part.
In other words, because the telescopic rod-shaped part is housed inside the main body part and the support part is also housed inside the main body part, when the stand is contracted up and down shortly when not in use, the support part protrudes laterally. Will disappear, and the support part will not get in the way.
In particular, when this drip stand is fixed to a wheelchair, when not in use, the telescopic rod-like part and the support part are housed inside the main body part on one frame side of the backrest part, and the support part is a wheelchair user. There is no risk of collision with the back, head, etc.

  In the second one of the present invention, a substantially arc-shaped suspension part is formed at the tip of the chemical solution support part, and the diameter length of the suspension part is larger than the inner diameter of the cylindrical main body part. Since the hanging part is not housed inside the main body part, it can function as a drawer piece when pulling out the telescopic bar-like part.

  In the third aspect of the present invention, the same effect as in the second aspect of the present invention is achieved, and the two suspension portions are overlapped to form an annular shape, and the suspension formed in this annular shape By inserting a finger or the like of the hand into the portion, it becomes easy to contract or extend the telescopic rod-shaped portion.

In the fourth aspect of the present invention, the fixing means between the cylindrical main body portion and the telescopic rod-shaped portion is more specifically limited, and a sliding cylinder provided on the outer periphery of the upper end portion of the main body portion is provided therein. By the function of the coil spring, the state in which the sliding cylinder is biased to a predetermined position is maintained, and in this biased state, the stopper ball that protrudes and protrudes in the radial direction of the upper end portion of the main body is moved in the axial direction. And the stopper ball fits with the annular groove formed on the outer peripheral surface of the lower end portion of the telescopic rod-like portion, so that the telescopic rod-like portion becomes the main body portion. It will be fixed to.
Then, by moving the sliding cylinder in the direction opposite to the urging direction, the stopper ball is fitted to the large diameter portion of the inner peripheral surface of the sliding cylinder having a large inner diameter. Then, the elastic rod-like portion is detached from the annular groove portion of the telescopic rod-like portion, the lock between the telescopic rod-like portion and the main body portion is released, and the telescopic rod-like portion can be moved in the vertical direction inside the main body portion.
As described above, the operation of the sliding cylinder in one direction causes the telescopic rod-like portion to be released from the inside of the main body portion, and is extended from the main body portion or stored inside the main body portion. It is.
Therefore, the conventional labor-intensive work such as tightening with screws is unnecessary, and the telescopic rod-like portion can be easily expanded and contracted only by the operation in one direction of the sliding cylinder.

In the fifth aspect of the present invention, the drip stand according to the present invention is used by being fixed at appropriate positions of various equipment in a hospital room such as a walker with a caster as well as a wheelchair. In addition, when the telescopic rod-like portion is housed in the main body, the supporting portion provided at the upper end thereof is completely obstructed.
In the present invention, it goes without saying that a plurality of legs with casters can be provided directly at the lower end of the main body.

It is an isometric view explanatory view which shows the state which fixed the drip stand which concerns on one Embodiment of this invention to the frame of the backrest part back side of a wheelchair. It is explanatory drawing which shows the upper end part of the expansion-contraction rod-shaped part which concerns on the said embodiment, The (A) shows the state which the support part is open | released, The (B) rotates both support parts upwards, and is expanded and contracted The state which aligned in the same direction as a rod-shaped part is shown, The (C) has shown the SS line | wire cross section of FIG. 2 (A). It is explanatory drawing which illustrates the state which made the expansion / contraction rod-shaped part which concerns on the said embodiment transfer below from the state of FIG. 2 (B), and was accommodated in the inside of the main-body part to the front of the front-end | tip part of an expansion / contraction rod-shaped part. It is explanatory drawing which illustrates the state which accommodated the expansion-contraction rod-shaped part which concerns on the said embodiment further in the main-body part from the state of the said FIG. 3, and also fully accommodated the support part also in the main-body part inside. It is sectional drawing which illustrates the fixing means which concerns on the said embodiment, The (A) shows the state which locked the expansion-contraction bar-shaped part, The (B) is the said lock | rock released, and an expansion-contraction bar-shaped part can move up and down It shows the state.

Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.
FIG. 1 is a perspective explanatory view showing a state in which a drip stand according to an embodiment of the present invention is fixed to a frame on the back side of a backrest portion of a wheelchair.
An infusion stand 10 according to the present invention includes a main body portion 11 formed of a round pipe located at a lower portion thereof, an extendable rod-like portion 12 provided to be extensible at the upper end of the main body portion 11, and an upper end of the extendable rod-like portion 12. It comprises two support parts 13 and 13 pivotally attached to the part, and a fixing means 15 that extends and fixes the telescopic bar-like part 12 to a predetermined height.

Each of the support portions 13 uses an elongated plate-shaped body made of a thin metal plate, and a suspension portion 14 for suspending a chemical solution is formed at each distal end portion of the support portion 13.
All of the above components are made of metal.
The main body 11 is not clearly shown in the figure on the wheelchair frame, but is fixed by screws. Any means may be used for fixing the main body.

  As will be described in detail later, the fixing means 15 moves the sliding cylinder 16 that moves up and down along the main body portion 11 on the outer periphery of the upper end portion of the main body portion 11 to move downward against the inelastic force of the internal coil spring. Thus, the lock by the stopper ball inside is released, and the telescopic rod-like portion 12 is configured to be housed inside the main body portion 11.

The support portions 13 and 13 that are rotatably provided at the upper end of the telescopic rod-shaped portion 12 will also be described in detail later. Each of the two support portions 13 and 13 has a root portion at the upper end portion of the telescopic rod-shaped portion 12. It is axially attached to the inside of the cut portion formed in the longitudinal direction at the center.
In the state of FIG. 1, that is, in a state where the support portion 13 is opened to the outside, one side edge portion of the support portion 13 comes into contact with the bottom surface of the cut portion at the upper end portion of the telescopic rod-like portion 12, and the opening angle thereof Is determined.

In this embodiment, the opening angle θ (angle from the extension line (center line) of the telescopic rod-like portion 12) is set to be slightly smaller than 90 degrees and gently inclined obliquely upward. The opening angle θ can be set as necessary depending on the shape of the bottom surface of the cut portion.
As will be described later, these support portions 13 and 13 are rotated upward, aligned in the same straight line in the longitudinal direction as the telescopic rod-like portion 12, and stored in the lower cylindrical main body portion 11. be able to.
As will be described later, the support part is rotated downward, that is, the left support part 13 is rotated to the right, and the right support part 13 is rotated to the left so as to be accommodated in the telescopic bar-like part. It can also be configured as follows.

FIG. 2 is an explanatory view showing the upper end portion of the telescopic rod-like portion 12, in which (A) shows a state in which the support portion is open, and (B) shows that both support portions are rotated upward. The state which aligned in the same direction as an expansion-contraction rod-shaped part is shown, The (C) has shown the SS line | wire cross section of FIG. 2 (A).
As can be understood from these drawings, the support portions 13 and 13 can be rotated from the open state in FIG. (A) to the state converged upward in FIG. In the state, the support parts 13 and 13 can be aligned with the telescopic rod-like part 12 in a straight line.
(C) The figure has shown the SS line | wire cross section of (A) figure, and the base part of the support part 13 is provided with the notch part 17 in the upper-end part center axis direction of the expansion-contraction rod-shaped part 12, and this notch | Inside the portion 17, the base portions of the support portions 13, 13 are pivotally attached and formed to be freely rotatable.

As can be seen from FIG. 2, suspended portions 14, 14 formed of a wire rod are provided at the tips of the support portions 13, 13.
These suspending portions 14 are formed by forming a metal wire rod into a substantially arc shape, and are provided with a notch portion 14k in the upper portion in order to suspend a chemical solution container or the like. When the portions 14 are superposed on each other, an annular portion 14e that is just closed is formed (FIG. 2B).

Therefore, when using this infusion stand, it is convenient to insert a finger or the like into the annular portion 14e to pull out the telescopic rod-shaped portion 12 from the main body portion or store it inside the main body portion. Become.
In addition, since the length of the suspending portion 14 in the diameter direction is formed larger than the inner diameter of the cylindrical main body portion 11, the telescopic rod-shaped portion 12 is stored in the cylindrical main body portion 11. It also serves as a stopper.
Of course, the length of the main body and the telescopic bar are set to predetermined lengths, and the lower end of the main body is closed, or a lower stopper of the main body is fixed to the lower end of the telescopic bar. By providing in the position, it is also possible to carry out without using the hanging part 14 as described above as a stopper.

FIG. 3 is an explanatory diagram illustrating a state in which the telescopic rod-like portion is moved downward from the state of FIG. 2B and is accommodated in the cylindrical main body portion up to the front end of the telescopic rod-like portion.
In this figure, the sliding cylinder 16 of the fixing means 15 is located at the upper position and is originally locked, but this is because the outer diameter of the distal end portion of the telescopic rod-shaped portion 12 is gradually narrowed. This is because the internal stopper ball protrudes from the inner wall of the main body 11 (locked state). This will be described later.

Thus, in the drip stand 10 according to the present invention, the two support portions 13, 13 provided at the distal end portion of the telescopic rod-shaped portion 12 are rotated upward to form a straight line, By arranging them in a line in the same direction, they can be housed together with the telescopic rod-like portion 12 inside the cylindrical main body portion 11.
Therefore, when not in use, these support portions 13 and 13 do not protrude laterally, and there is no hindrance.

FIG. 4 is an explanatory diagram illustrating a state in which the telescopic rod-like portion is further accommodated inside the cylindrical main body portion and the support portion is also completely accommodated inside the main body portion from the state of FIG.
As clearly understood from this figure, the suspending portions 14 and 14 formed at the front end portion of the support portion abut against the upper end portion 11u of the cylindrical main body portion 11, and the suspending portions 14 and 14 serve as stoppers. In addition, an annular portion 14e is formed, and the user can draw out or store the telescopic rod-like portion using the annular portion 14e.

FIG. 5 is a cross-sectional view illustrating the fixing means according to the above-described embodiment of the present invention, in which (A) shows a state in which the telescopic rod-like portion is locked, and (B) shows that the lock is released and the telescopic member is stretched. This shows a state in which the rod-like portion can move up and down.
In the present invention, this configuration is adopted so that the telescopic rod-like portion 12 is fixed (locked) by one touch and can be unlocked by one touch.
Further, this configuration can be formed in exactly the opposite direction, that is, symmetrically.

First, in the upper end portion of the cylindrical main body 11, four stopper balls 21 (steel balls) are penetrated so that they can protrude from the inner wall surface of the main body 11 toward the center in the radial direction at equal intervals in the circumferential direction. A hole 22 is formed. The number of the stopper balls 21 is one or more.
An annular groove portion 23 adapted to the stopper ball 21 is formed on the outer peripheral surface of the lower end portion of the telescopic rod-shaped portion 12. When the stopper ball 21 is fitted to the annular groove portion 23, the telescopic rod-like portion 12 cannot move up and down and is fixed.
That is, in the state of FIG. 5A, the stopper ball 21 is in a state of protruding from the inner peripheral surface of the main body portion 11.

A sliding cylinder 16 is provided on the outer periphery of the upper end of the cylindrical body 11 so as to be movable up and down. A coil spring 18 is interposed between the sliding cylinder 16 and the outer peripheral surface of the upper end of the cylindrical main body 11 so that the sliding cylinder 16 is always biased upward U.
The upper inner peripheral surface of the sliding cylinder 16 is formed with a large-diameter portion 19 having a larger inner diameter, and when the sliding cylinder 16 is shifted downward D (state of FIG. 5B), When the stopper ball 21 is fitted to the large diameter portion 19 and the stopper ball 21 moves radially outward, the lock is released and the telescopic rod-shaped portion 12 can move downward.

Reference numeral 20 denotes a downward transition prevention portion that defines the lowest point at which the sliding cylinder 16 transitions downward, and is fixed using a nut, although not clearly shown in the figure.
The downward transition prevention portion 20 is provided because the stopper ball 21 may jump out to the outside if the sliding cylinder 16 is excessively moved downward.

Here, the usage of the drip stand according to the present invention is summarized as follows.
First, in the retracted state of the telescopic rod-like portion shown in FIG. 4, the sliding cylinder 16 of the fixing means 15 is pushed downward by hand or the like to obtain the state of FIG. A finger of a hand or the like is inserted into the annular portion 14e and pulled up. As a result, the lock is released, and the support portion and the telescopic rod-like portion at the upper end appear outside from the cylindrical main body portion and extend upward.
In this state, the downward pressing force of the sliding cylinder 16 may be weakened because the stopper ball 21 maintains the state of being pushed outward from the outer peripheral surface of the telescopic rod-like portion 12.

If the telescopic rod-shaped portion 12 is further pulled up as it is, the stopper ball 21 is now fitted to the annular groove portion 23 formed on the outer peripheral surface of the lower end portion of the telescopic rod-shaped portion 12.
When the stopper ball 21 is fitted to the annular groove 23, the sliding cylinder 16 is moved upward by the ineffective force of the coil spring 18, and the upward movement of the telescopic rod-shaped portion 12 is prevented and locked. .
Therefore, the sliding cylinder 16 is pushed down, the telescopic rod-shaped part 12 is pulled up, and the stopper ball 21 comes to the position of the annular groove 23 at the lower end thereof. The telescopic rod-like portion 12 is locked by returning to the position.

Next, as shown in the state of FIG. 2 (B) to FIG. 2 (A), the support portions 13 and 13 at the upper end of the telescopic rod-like portion 12 are rotated so as to spread on both sides, and spread on both sides. The drip stand 10 is ready for use.
Finally, drip can be performed by suspending the chemical solution container from the suspension part at the tip of the support part 13.
When the drip stand according to the present invention is stored after the drip is completed, the telescopic rod-like portion and the support portion can be contracted and stored in the cylindrical main body portion by a procedure reverse to the above procedure.

In the telescopic rod-like portion 12 of the present invention, the stopper ball is moved from the inner wall surface of the main body portion to the center when the telescopic rod-like portion is completely stored in the cylindrical main body portion because the upper portion thereof is gradually formed into a small diameter. Since the state protrudes in the direction (the state shown in FIG. 4), the telescopic rod-like portion does not extend upward in this state, and the locked state is maintained in the contracted state.
When the telescopic rod-like portion is pulled upward, it is configured so that it cannot be pulled out unless the sliding cylinder of the fixing means is moved downward.

Although the embodiment has been described above, various design changes can be made in the present invention as follows.
First, the drip stand according to the present invention can be used by providing a leg at the lower end thereof, or by being fixed to a moving body such as a wheelchair or a walker, and various facilities in a hospital room such as a bed. It can also be used by directly fixing to.

The length, thickness, etc. of the cylindrical main body portion and the telescopic rod-like portion can be appropriately designed.
The telescopic rod-like portion can be formed from a tubular body instead of a rod-like body.
The number of support portions provided at the upper end of the telescopic rod-like portion is usually one or two. However, by using a thin plate-like body, it is possible to provide three or more support portions.
The design of the hanging part provided at the tip of the support part can also be changed in various ways, and can be carried out even if it is not substantially arc-shaped as in the above embodiment.

It is also possible to provide a notch or recess directly at the tip of the support part to make it a hanging part, or by reducing the outer diameter of the substantially arc-shaped hanging part in the above embodiment, the inside of the cylindrical main part It can also be stored.
The opening angle of the support portion can also be easily changed.

In the above embodiment, the support portion is configured to rotate approximately 90 degrees so that the support portion is suspended upward from the open state. Since it only needs to be aligned in the same direction as the portion, the attachment of the support portion to the telescopic rod-like portion may be other than this.
That is, as shown in FIG. 2, instead of turning both support parts upward, the cut-out part of the telescopic rod-like part is formed long downward, the left support part is rotated to the right, and the right support part is The part can be rotated counterclockwise so as to converge inside the cut-out part of the telescopic bar-like part.

In addition, by forming the cut-out portion of the telescopic rod-like portion long and arranging the pivot support position of the support portion downward from the upper end by the length of the support portion, both the support portions are rotated upward, Both support portions can be converged inside the cut portion of the portion.
In this way, the rotation direction of the support portion can be designed completely freely.In short, the support portion converges above the telescopic rod-shaped portion or inside the cutout portion of the telescopic rod-shaped portion, It can be carried out in alignment with the telescopic bar-like part.

The fixing means may also be fixed by a conventional screw or the like. However, if the configuration as in the present invention is adopted, the locking and unlocking can be easily performed by one operation of the sliding cylinder.
The fixing means in the above embodiment is configured not to unlock by moving the sliding cylinder downward by turning the structure upside down, but to unlock by moving the sliding cylinder upward. You can also do it.
As described above, the present invention provides an extremely innovative drip stand that can easily store the telescopic rod-like portion and the support portion inside the cylindrical main body, and can converge to the volume of only one cylindrical main body when not in use. Could be provided.

DESCRIPTION OF SYMBOLS 10 Drip stand 11 Main-body part 12 Telescopic rod-like part 13 Support part 14 Hanging part 15 Fixing means 16 Sliding cylinder 18 Coil spring 19 Large diameter part 21 Stopper ball 22 Through-hole 23 Annular groove part

Claims (5)

A main body portion (11) having a cylindrical shape, and a telescopic telescopic rod-like portion (12) that is housed in the main body portion (11) and that extends upward and is fixed from the inside of the main body portion (11), In an infusion stand comprising a support portion (13) for hanging and supporting an infusion drug provided in the upper part thereof,
One or two or more support portions (13, 13) are rotatably provided above the telescopic rod-like portion (12).
By rotating these support portions (13, 13) and aligning them in the same longitudinal direction as the telescopic rod-shaped portion (12), the support portions (13, 13) can be placed in the same manner as the telescopic rod-shaped portion (12). A drip stand that can be stored in (11).   When the telescopic rod-like part (12) is stored in the main body part (11), the support parts (13, 13) are provided so as to rotate upward, and the support part (13, 13) has a substantially arcuate shape at the tip part. The suspension part (14) is formed, and the diameter of the suspension part (14) is formed to be larger than the inner diameter of the body part (11), so that the suspension part (14) of the body part (11) The drip stand according to claim 1, wherein the suspension part (14) is in contact with the upper end part and is not housed in the main body part (11).   When the telescopic rod-shaped part (12) is stored in the main body part (11), the two support parts (13, 13) are provided so as to rotate upward, and are substantially arranged at the distal ends of both support parts (13, 13). An arc-shaped hanging part (14) is formed, and the two hanging parts (14, 14) are formed in an annular shape by rotating these two supporting parts (13, 13) upward and overlapping. The fingers or the like of the hand are inserted through the annularly formed hanging parts (14, 14), and the telescopic bar-like part (12) is stored in the main body part (11) or extended from the main body part (11). The drip stand according to claim 1 or 2, wherein One or more stopper balls in which the telescopic rod-like portion (12) extends from the main body portion (11) and is fixed at a predetermined length, and the fixing means (15) protrudes and disappears in the radial direction at the upper end portion of the main body portion (11). (21) and a sliding cylinder (16) for always urging the stopper ball (21) in the axial direction, and this sliding cylinder (16) is connected to the upper end of the main body (11). Provided on the outer periphery, the sliding cylinder (16) is moved upward or downward by interposing an elastic member such as a coil spring (18) between the inner periphery of the sliding cylinder (16) and the outer periphery of the main body (11). The stopper ball (21) can be constantly biased in the axial direction by urging, and an annular groove (23) is formed on the outer peripheral surface of the lower portion of the telescopic rod-like portion (12) to form the stopper ball (21). Configured to fit with,
As a result, the annular groove portion (23) of the telescopic rod-shaped portion (12) and the stopper ball (21) on the main body portion (11) side are fitted, so that the telescopic rod-shaped portion (12) is fixed to the main body portion (11) and is slid. By moving the moving cylinder (16) against the urging direction, the stopper ball (21) is fitted to the large diameter part (19) having a large inner diameter of the inner peripheral surface of the sliding cylinder (16) and is moved outward. The infusion according to any one of claims 1 to 3, wherein the conformity between the two is released and the fixation between the telescopic rod-like part (12) and the main body part (11) is released by shifting. Stand.   The drip stand according to any one of claims 1 to 4, wherein the main body (11) is fixed at an appropriate position of a moving body such as a wheelchair or a walker with casters or a hospital room equipment such as a bed. .