JP5989472B2 - Gartle stand - Google Patents

Description

  The present invention relates to a gartle stand that allows a user such as a patient to hang and move an infusion bag or the like, and more particularly, to a gartle stand that can be stored in a compact manner by stacking a plurality of pieces.

  In general, a gartle stand is provided with a plurality of legs radially so that a user such as a patient can smoothly move while a drip infusion bag is suspended, and casters are provided on the legs. ing. In the case of storing a plurality of such gartle stands, since the radial leg portions are in contact with the leg portions of the adjacent gartle stands, the installation area of each leg portion is required, so that the installation space is usually widened.

  As a countermeasure against this, for example, an infusion stand of Patent Document 1 is disclosed. In this drip stand, a plurality of segment members are provided in the same plane with respect to the base, an overhang member is provided at a position higher than these segment members, and a column portion is provided on the overhang member. By adopting such a configuration, the segment members are superposed on each other in the same plane, and a plurality of drip stands are intended to be stored close to each other.

Special table 2011-505962 gazette

  However, although the drip stand of Patent Document 1 can be stored close to each other by overlapping the segment members, the segment member is provided in the same plane at the time of use. There was a problem of getting in the way and difficult to move.

  The present invention has been made in view of such circumstances, and provides a gartle stand that can be stored compactly by stacking a plurality of units when not in use, and whose legs do not interfere with walking during use. With the goal.

The present invention is a gartle stand that can be stored in a plurality of stacks, and has a plurality of legs that extend radially so as to gradually decrease from the central part to which the support part is attached toward the tip, The leg is at least one first leg, and the first leg is provided symmetrically about the extension line of the first leg on the opposite side of the first leg. A second leg portion of the book, and between the base end portions of the second leg portion, the lower portion of the central portion and the extension line direction are in an open state, and a plurality of adjacent gartle stands are overlapped when stacked. There is provided a tunnel portion that can be stored in a state where one leg portion is inserted and overlapped below the first leg portion on the insertion side, and on the upper surface side of the first leg portion, It is characterized by providing a colored portion that facilitates visual recognition .

  According to this gartle platform, when the first leg portion of the adjacent gartle platform is inserted from the tunnel portion between the second legs, the insertion-side first leg is located below the first leg portion on the insertion side. One leg portion can be stacked and stored, and a plurality of units can be stored while achieving compactness. In use, the user's feet can be placed in the space provided by the tunnel between the proximal ends of the second legs, and in this case, the legs extend radially from the center toward a lower position. Since the center part is higher than the leg part, the space below the tunnel part becomes large, and a large space for putting a foot can be secured. For this reason, it is possible to walk smoothly with a comfortable posture without the leg portion interfering with the user.

The length of the upper surface of the first leg portion is shorter than the length from the opening portion of the tunnel portion to the rear end of the caster mounting portion on the lower surface of the first leg portion. The height of the upper end of the opening is made higher than the height of the base end of the first leg, and the angle from the horizontal plane of the upper surface of the first leg with respect to the angle of the upper end of the tunnel from the horizontal plane Are preferably the same or larger.
By providing in this way, when inserting the 1st leg part of the adjacent gartle stand from a tunnel part, the front end side of the 1st leg part of an insertion side contacts the 1st leg part of an insertion side, or the insertion side The first leg portion is not in contact with the opening of the tunnel portion, and the upper surface of the first leg portion on the insertion side is not in contact with the lower surface of the first leg portion on the insertion side. It can be stored compactly while being inserted from the tunnel part as much as possible.

Further, in the garter platform according to the present invention, one third leg is provided between each of the first leg and each second leg, and the third leg includes the first leg. It is good to provide in the position which can be piled up above the said 2nd leg part by the side of an insertion, when it is set as the insertion state to the said tunnel part of an adjacent gartle stand.
When the first leg portion of the gartle stand is inserted from the tunnel portion of the adjacent gartle stand, the third leg portion does not interfere with the second leg portion, and the third leg portion is surely inserted after the first leg portion is inserted. Can be stored in a compact manner by overlapping the second leg portion above the second leg portion.

Furthermore, in the garter stand according to the present invention, when the grip portion is provided with a grip portion that can be adjusted in a rotational direction and a height direction by screwing the post portion, and the grip portion is positioned and fixed above the opening portion of the tunnel portion. Good.
Thereby, the grip portion can be fixed in the direction of the opening portion of the tunnel portion, and the user's foot can be guided below the opening portion of the tunnel portion when walking while grasping the grip portion arranged on the near side. For this reason, the user can walk in a state in which it is difficult to contact the leg portion by walking in the space formed on the lower side of the central portion from the opening of the tunnel portion.
In addition, since the grip portion is provided on the opposite side of the first leg portion from the center portion, when storing, the first leg portion is positioned on the near side of the tunnel portion of the adjacent gartle stand while grasping the grip portion. You can easily store multiple garter stands by inserting them.

Further, the leg portion may be covered with a resin or rubber cover.
In this case, it is possible to alleviate the sound generated at the time of storage and to prevent the legs from being damaged due to contact between the covered covers.

  According to the gartle stand of the present invention, when not in use, a plurality of units can be stored compactly while overlapping the legs, and when in use, the legs can walk smoothly without interfering with walking.

It is a perspective view which shows one Embodiment of the gartle stand of this invention. It is a top view which shows the leg part of the gartle stand of FIG. It is a right view of the leg part of FIG. It is a perspective view of the leg part of FIG. It is sectional drawing which follows the AA line of FIG. It is sectional drawing similar to FIG. 5 of the cover which covers a leg part. It is the figure which put in order the section which followed the BB line of FIG. 2, CC line, and DD line. It is a whole perspective view which shows the state which accumulated the leg part. It is a perspective view which shows the overlapping state of the leg part of FIG. 8 from a different direction. FIG. 10 is a front view showing the overlapping state of FIG. 9.

  Hereinafter, the gartle stand 10 which concerns on one Embodiment of this invention is demonstrated, referring FIGS. In FIG. 1, the gartle stand 10 includes a plurality of metal or resin-made leg portions 20A to 20C and a column portion 21, and the column portion 21 is vertically attached to a central portion 22 of the leg portions 20A to 20C.

  The leg portions 20A to 20C are radially formed so as to gradually become lower from the central portion 22 toward the tip, and at least one first leg portion 20A and the first leg portion 20A are defined. Two second leg portions 20B and 20B provided symmetrically about the extension line S of the lower surface 25 of the first leg portion 20A are provided on the opposite side via the center portion 22. Thereby, the center part 22 exists in the highest position from the floor surface side, and each leg part 20A-20C has a shape where the height from the floor surface side becomes low as it goes to the front end side.

  In the present embodiment, in addition to the first leg portion 20A and the second leg portion 20B, one third leg portion 20C is further provided between these leg portions 20A and 20B, so that a total of five leg portions are provided. 20 </ b> A to 20 </ b> C are provided at substantially equal angles from the central portion 22. In the present invention, the number of legs 20A to 20C may be other than five as long as they have the first leg 20A and the second leg 20B. Casters 23 are respectively attached to the lower surfaces of the tip portions of the leg portions 20A to 20C, and the entire gartle platform 10 can be moved by the casters 23.

  As shown in FIGS. 2 to 5, the first leg portion 20 </ b> A is provided in a substantially linear shape, and the first leg of another gartle platform 10 adjacent to the first leg portion 20 </ b> A is provided on the lower surface 25 side of the first leg portion 20 </ b> A. It can be inserted and stored so that the upper surface 26 side of the leg 20A overlaps.

  That is, the tunnel portion 30 is provided between the second leg portions 20B and 20B. The tunnel portion 30 is provided between the base end portions of the second leg portions 20B and 20B so as to pull out between the second leg portions 20B and 20B from below. The extending direction of the portion 20A is in an open state. As shown in FIG. 5, the tunnel portion 30 is formed so that the extension line S of the lower surface 25 of the first leg portion 20A is on the upper end side of the opening 30a. The height H1 is higher than the height H2 of the upper surface of the base end portion, which is the maximum height of the first leg portion 20A, and the lower surface of the upper end of the opening 30a of the tunnel portion 30 is the first leg portion 20A. It is formed so as to be disposed on or below the extension line S of the lower surface 25. The angle θ2 from the horizontal surface of the upper surface 26 of the first leg portion 20A is provided to be the same or larger than the angle θ1 from the horizontal surface of the upper end surface of the tunnel portion 30.

This tunnel part 30 makes it possible to store the first leg part 20A of the adjacent gartle stand 10 in an inserted state when it is stacked with a plurality of the gartle stand 10 under the first leg part 20A of itself. ing.
In order to prevent this interference during storage, in FIG. 5, the entire length L1 of the upper surface of the first leg 20A is determined by the caster of the lower surface 25 of the first leg 20A from the opening 30a of the tunnel 30. It is shorter than the length L2 to the rear end of the mounting portion.

  FIG. 7 is a cross-sectional view taken along the same circumferential cut surface from the central portion 22 of the leg portion 20 shown in FIG. 2. The BB cross section of the first leg portion 20A and the second leg portion 20B Regarding the CC cross section and the DD cross section of the third leg 20C, the first leg 20A, the third leg 20C, and the second leg 20B are shown in order from the left. The upper surface 26 of the first leg portion 20A has a shape in which rounded surfaces 26b are combined on both sides of the flat portion 26a as shown in FIG.

  As shown in FIGS. 3 and 4, the second leg 20B is formed in a curved shape that is convex downward (in other words, the upper surface is concave), and the second leg 20B is shown in FIG. As shown, it is provided in a substantially triangular cross-sectional shape having an apex on the upper side. The upper surface 31 of the second leg portion 20B is provided at a height H3.

One third leg 20C is provided between the first leg 20A and the two second legs 20B, 20B. The third leg portion 20C is provided at a position where it can be overlaid on the second leg portion 20B when the first leg portion 20A of the adjacent gartle platform 10 is in the inserted state.
That is, the third leg portion 20C is formed in a curved shape that is convex upward (the upper surface is a convex surface), and the third leg portion 20C has a substantially triangular cross-sectional shape in the same manner as the second leg portion 20B. Is provided. In the same circumferential cut surface from the center portion 22, the height H4 of the lower surface 32 of the third leg portion 20C is formed to be higher than the height H3 of the upper surface 31 of the second leg portion 20B. As a result, the second leg 20B can be positioned below the third leg 20C.

FIG. 8 shows a state in which another gartle platform 10 is stored on the gartle platform 10, and FIGS. 9 and 10 show the overlapping state of the legs 20A to 20C in the stored state.
As shown in FIG. 5, the height H1 of the lower surface at the upper end of the opening 30a of the tunnel portion 30 is higher than the height H2 of the upper surface of the base end portion of the first leg portion 20A. Since the angle θ1 is equal to or larger than the angle θ2 on the upper surface of the first leg portion 20A, the first leg portion 20A is separated from the tunnel portion 30 of another gartle platform 10 as shown in FIGS. When inserted, the upper surface 26 of the first leg 20A on the insertion side can be inserted without hitting the lower surface 25 of the first leg 20A on the insertion side. Further, since the length L1 of the first leg portion 20A is shorter than the length L2 from the opening of the tunnel portion 30 to the rear end of the caster mounting portion, the first leg portion 20A on the insertion side is covered to the base end. It can be inserted into the tunnel portion 30 on the insertion side.

  Furthermore, the height H4 of the lower surface 32 of the third leg 20C is higher than the height H3 of the upper surface 31 of the second leg 20B, and the upper surface 31 of the second leg 20B is curved downward. On the contrary, since the lower surface of the third leg portion 20C is formed in a curved shape that protrudes upward, the third leg portion 20C of the insertion-side gartle platform 10 is connected to the insertion-side second leg portion 20B. The first leg portion 20A can be inserted into the tunnel portion 30 while straddling the top. In this way, the first leg portion 20A can be reliably inserted and stored in the tunnel portion 30 without the second leg portion 20B and the third leg portion 20C interfering with each other.

The leg portion 20 is entirely covered with a thin cover 35, and the cover 35 is shown in FIG. The cover 35 is made of, for example, resin or rubber, has an outer surface shape of the leg portion 20, and is detachably fixed to the leg portions 20A to 20C by a snap fit mechanism.
Instead of the detachable cover 35, a resin or rubber coating may be fixed to the surfaces of the leg portions 20A to 20C, or a resin or rubber coating may be applied to the leg portions 20A to 20C. In the present invention, these are referred to as a cover.
Further, an appropriate coloring portion 36 such as green or blue is provided on the upper surface side corresponding to the first leg portion 20 </ b> A of the cover 35. In the illustrated example, the coloring portion 36 is provided in a straight line along the length direction of the first leg portion 20A, so that the first leg portion 20A on the insertion side can be easily seen and used in a predetermined direction. It becomes. If the color or pattern of the coloring portion 36 is changed, a plurality of gartle stands 10 can be distinguished. For example, infection can be prevented by dividing the use location for each ward or department.

  The support column 21 has a double cylinder structure including an outer cylinder part 40 and an inner cylinder part 41, and the outer cylinder part 40 is fixed to the central part 22, and the inner cylinder part 41 is vertically moved to the outer cylinder part 40. It is inserted movably. The outer cylinder part 40 is provided with a fixing screw part 42 for fixing the inner cylinder part 41. By tightening the fixing screw part 42 in a state where the inner cylinder part 41 is expanded and contracted to adjust the height, The position can be fixed.

  Two hook portions 45 are provided on the upper end of the inner cylinder portion 41 on the opposite side of 180 °, and an infusion bag or the like (not shown) can be hung on the hook portion 45. When the infusion bag or the like is hung on the hook portion 45, the inner cylinder portion 41 is adjusted to an arbitrary height so as not to disturb the user. The hook portion 45 has a shape bent at the front end side, so that the infusion bag or the like can be easily suspended and the infusion bag or the like is prevented from being exposed to the outside. There is no risk of getting caught.

  A grip 51 is attached to the outer cylinder 40 of the column 21 by a fixing screw 50. By loosening the fixing screw portion 50, the position of the grip portion 51 can be adjusted in the rotational direction and the height direction, and by tightening the fixing screw portion 50, the grip portion 51 can be fixed at a predetermined position. In the gartle stand 10 of the present invention, the grip 51 is positioned so as to be disposed above the opening 30a of the tunnel 30 and adjusted to an appropriate height, and is fixed by the fixing screw 50 in this state. ing. Thereby, if the grip part 51 is gripped from the front during use, the tunnel part 30 is naturally oriented to the front side of the user, and the foot is opened from between the second leg parts 20B and 20B during walking. The space G below the portion 30a can be inserted, and it is difficult to hit both the leg portions 20B and 20B. Thus, by adjusting the position of the fixing screw portion 50, the gartle base 10 can be set in a direction that is easy for the user to use.

  A second hook portion 52 is provided at a position below the grip portion 51. The second hook portion 52 can also be infused with an infusion bag, or a medical device cable or heavy object (not shown) can be hung. In this case, since the second hook portion 52 is provided near the support portion 21 serving as a central portion, the second garment portion 52 can walk while maintaining the entire gartle platform 10 in a stable state even when a heavy object is hung.

As described above, according to this gartle stand 10, since the leg portions 20A to 20C can be stored in an overlapped state, a larger number of units can be accommodated in the same space than when the leg portions are not overlapped. It can be stored. In addition, since a space for putting the user's feet under the tunnel portion 30 is secured during use, it is possible to prevent the feet from contacting the leg portions 20A to 20C even when walking while pulling the column portion 21 by hand. , Walking with the gartle platform 10 is easy and safe.
In addition, this invention is not limited to the said embodiment, A various change can be added in the range which does not deviate from the meaning of this invention.

DESCRIPTION OF SYMBOLS 10 Gartle stand 20 Leg part 20A 1st leg part 20B 2nd leg part 20C 3rd leg part 21 Strut part 22 Center part 25 Lower surface 26 Upper surface 30 Tunnel part 30a Opening part 35 Cover 51 Grasping part

Claims (5)

It is a gartle table that can be stored in a stack of a plurality of units, and has a plurality of leg portions that extend radially so as to gradually decrease from the center portion to which the support column portion is attached toward the tip, At least one first leg, and two second legs provided symmetrically about the extension line of the first leg on the opposite side of the first leg from the center. A first leg portion of the adjacent gartle platform between the base end portions of the second leg portions, the lower portion of the central portion and the extension line direction being opened, and when a plurality of the leg portions are stacked. As an insertion state, a tunnel part is provided that can be stored under the first leg part on the insertion side, and the first leg part is easily visible on the upper surface side of the first leg part. A gartle stand provided with a coloring portion to be used.   The length of the top surface of the first leg portion is shorter than the length from the opening portion of the tunnel portion to the rear end of the caster mounting portion on the bottom surface of the first leg portion, and the height of the upper end of the opening portion of the tunnel portion Is higher than the height of the base end portion of the first leg portion, and the angle from the horizontal plane of the upper surface of the first leg portion is equal to or greater than the angle from the horizontal plane of the upper end surface of the tunnel portion. The gartle stand according to claim 1, which is provided as described above.   One third leg is provided between each of the first leg and each second leg, and the third leg connects the first leg to the tunnel part of the adjacent gartle platform. 3. The gartle stand according to claim 1, wherein the gartle platform is provided at a position where the second leg portion on the insertion side can be overlaid when the insertion state is set.   The grip portion, the position of which can be adjusted in the rotation direction and the height direction by screwing, is provided on the support column, and the grip portion is positioned above the opening of the tunnel portion and fixed. The gartle stand according to any one of 3.   The gartle stand according to any one of claims 1 to 4, wherein the leg portion is covered with a resin or rubber cover.

Images