JPH1033478A - Table for optometry - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a table convenient for optometry work keeping spaces for putting instruments and other articles as well as for taking notes. SOLUTION: The table is composed of a fixed table 10 having a top board 11, a consulting table 40 to be tucked up beneath the top board 11 and a turning support shaft 16 to support the consulting table 40 turning around free between its tucked up position and use position not tucked up substantially as shown on the sketch. The space for putting instruments used for the optometry work is kept on the top board 11 of the fixed table 10 as well as the space for putting other articles and taking notes is kept on the consulting table 40 in its use position. The consulting table 40 can be put into its tucked up position when it bothered the optometry work.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an optometry table for performing an optometry operation efficiently.

[0002]

2. Description of the Related Art Conventional optometry tables include, for example,
Some are shown in FIGS. 6 and 7.

[0003] This optometry table is a subjective optometer 30.
And a fixed table 10a. The fixed table 10a has a top plate 11a on which various articles, devices, and the like for performing an optometry operation are placed, and a main drawer 22a and a sleeve drawer storage housing 20a disposed below the top plate 11a. doing. The top plate 11a has a rectangular plate shape, a sleeve drawer housing 20a is arranged below one end in the longitudinal direction, and a main drawer 2 in which the optometry lens 37 and the like are housed below the remaining portion.
2a are arranged. A part of the sleeve drawer housing 20a protrudes from the top plate 11a, and an optometer rotation support arm 31 that rotatably supports the subjective optometer 30 is provided in this portion.

When using this optometry table, FIG.
As shown in the figure, the subject 1 is positioned on the side of the fixed table 10a on which the optometer rotation support arm 31 is provided, with the top plate 11a as the center, and the subject 2 is positioned obliquely with respect to the subject 1. It will be located in front. Then, in such a state, the examiner 2 performs an optometry operation, an interview, and the like on the subject 1. The subject 1 is placed on the top plate 11a of the fixed table 10a.
Are placed, a prescription, an optometric lens 37, a subjective optometer operating unit 32, a handy objective optometer 35, and the like are also placed. The subjective optometer 30 is located above the sleeve drawer housing 20a when not in use, and is located in front of the eye of the subject 1 when used.

In addition to the above, there has conventionally been an optometry table having only an optometer mounting table on which only an optometer is mounted.

[0006]

However, in the former optometry table, the top plate 11a of the fixed table 10a is located between the examiner 2 and the subject 1, as shown in FIG. In the case of performing an objective optometry using the handy-type objective optometer 35, a case where the subject 1 is put on the test lens frame 38 in the wearing test, and a case where the optometry lens 37 attached to the test lens frame 38 is replaced. In such cases, there is a problem that the top plate 11a of the fixed table 10a is in the way and it is difficult to perform various operations. Further, the top plate 11a of the fixed table 10a requires a space for placing various small articles and devices for optometry, a space for placing a hand of the subject 1 to be placed at the time of a medical examination, and a space for taking notes. There is a problem that the installation area of the table becomes large.
In particular, in optician stores in town, it is often difficult to increase the optometry space, and thus it is desired to reduce the installation area of the optometry table.

Further, in the latter optometry table, if the optometer mounting table is in the way, it may be moved, so there is no problem as in the former optometry table.
There is no space for placing various parts or taking notes at the time of optometry or medical interview, and it is necessary to prepare a separate table for placing necessary items at the time of optometry or medical interview, or to conduct an interview at a completely different place There is a problem.

Therefore, the present invention focuses on the above-mentioned conventional problems, and can secure a space for placing various components at the time of optometry or medical examination, but does not hinder the optometry work or the like. Moreover, an object of the present invention is to provide an optometry table capable of reducing an installation area.

[0009]

In order to achieve the above object, an optometry table provided with a fixed table (10) having a top plate (11) on which various devices for performing an optometry operation are mounted. In the above, the moving table (40) overlapping the top plate (11) of the fixed table (10), and the moving table (40) are moved to the retracted position overlapping the top plate (11) of the fixed table (10), A moving table supporting means (16) for movably supporting between the top plate (11) of (10) and a use position having a non-overlapping portion.

Here, the moving table supporting means (1)
6) indicates the use position of the movable table (40) centered on the top plate (11) of the fixed table (10) and the top plate (1).
A first use position located on one lateral side of 1);
It is preferable to support the moving table (40) so as to be movable to a second use position located on the other side of the top plate (11).

The above optometry table includes a subjective optometer (30) and a retracted position where the subjective optometer (30) is located above the top plate (11) of the fixed table (10). An optometer support means (13, 31) for supporting a subjective optometer (30) so as to be movable between a use position located above the use position moving table (40). Is preferred. Further, it is preferable that the above-mentioned optometry table is provided with moving table fixing means (17, 42) for temporarily restraining the moving table (40) so as not to be movable at the retracted position and the use position, respectively.

In the above description, the symbols in parentheses are as follows:
This is the sign of the corresponding part in the embodiment described below.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An optometry table according to an embodiment of the present invention will be described below with reference to the drawings.
As shown in FIGS. 1 and 4, the optometry table is a fixed table 1 having a subjective optometer 30 and a top plate 11.
0 and a consulting table 40 movably provided with respect to the top board 11.

The fixed table 10 includes an optometer support 12 that rotatably supports the subjective optometer 30, a consulting table support 15 that rotatably supports the consulting table 40, and a plurality of drawers 21, 21,. Drawer storage case 20 in which
5 and a rectangular plate-shaped top plate 11 fixed thereon.
And As shown in FIG. 2, the optometer support 12, the consulting table support 15, the drawer housing 20, and the side panel 25 are arranged in this order from one end side of the rectangular plate-shaped top plate 11 in the longitudinal direction. And are connected to each other by screws or the like. The top plate 11 is fixedly supported by an optometer support base 12 and a side panel 25 which are arranged below both ends in the longitudinal direction.
There is a gap between the upper surface of the consulting table support 15 and the upper surface of the drawer housing 20, and the lower surface of the top plate 11, and this space forms a consulting table storage space.

The subjective optometer 30 has an optometer support arm 3 extending horizontally from the upper part thereof and then extending vertically downward.
1 is attached. The lower end portion of the optometer support arm 31 is inserted into the optometer support base 12, and the subjective optometer 3 is inserted.
0 is provided with an arm receiving seat 13 that supports the optometer support arm 31 so as to be rotatable in a horizontal plane. A drive mechanism (not shown) for driving the optometer support arm 31 is provided in the optometer support table 12 in order to move the subjective optometer 30 in the vertical direction and rotate in the horizontal plane. .

The consulting table 40 has a rectangular plate shape like the top plate 11 of the fixed table 10, and its short side and long side are set to dimensions that can be accommodated in the consulting table storage space. Therefore, the consulting table 40 is located in the storage space (hereinafter, referred to as the consulting table 40).
This position is referred to as a retreat position. ) When the fixed table 1
It completely overlaps with the top plate 11 of 0 and is hidden by the top plate 11. Rectangular consulting table 4
As shown in FIG. 2, a tongue-shaped flange 41 is attached to the short side of 0. On the lower surface of the consulting table 40 on the side of the tongue-shaped flange 41, an elastic locking projection 42 is formed.

As shown in FIG. 2, a rotary support shaft 16 for rotatably supporting the consulting table 40 in a horizontal plane is provided on the upper surface of the consulting table support 15. The tongue-shaped flange 41 of the consulting table 40 is mounted on the rotation support shaft 16. On the upper surface of the consulting table support 15,
Rotation restricting pins 18, 18 that protrude from the tongue-shaped flange 41 of the consulting table 40 and restrict the rotation angle range of the consulting table 40 in a horizontal plane are provided. The rotation restricting pins 18 are located at positions where the consulting table 40 is rotated by 120 ° about the rotation support shaft 16 from the retracted position to one long side of the top plate 11 and the other side of the top plate 11 from the retracted position. It is provided at a position where the consulting table 40 can be stopped at a position rotated by 120 ° about the rotation support shaft 16 toward the long side. Therefore, the consulting table 40
When the position of the arm receiving seat 13 is set to the position of 12 o'clock with the rotation support shaft 16 as the center, the arm can be rotated in the range of 2 o'clock to 10 o'clock. Consulting table support 1
5 further has a consulting table 40
Are provided with locking recesses 17, 17, 17 which can be engaged with locking projections 42 formed on the lower surface of. Locking recess 1
7, 17, 17 and the locking projection 42 are what is called a click mechanism.
Is engaged, the consulting table 40
Unless is pressed with a certain force or more, the consulting table 40 is restrained at the position where both are engaged. The locking recesses 17, 17, 17 are formed at 3 o'clock, 6 o'clock, and 9 o'clock with the rotation support shaft 16 as the center. The position of the consulting table 40 when the locking protrusion 42 is engaged with the locking recess 17 at the position of 6 o'clock is
This is the evacuation position described above. When the locking projection 42 is at 9 o'clock,
The positions of the consulting table 40 when engaged with the locking recesses 17 at the 3 o'clock position are referred to as a first use position and a second use position, respectively.

In the drawer housing 20, as shown in FIG. 4, a drawer 21 for storing a plurality of optometry lenses 37, 37,..., A drawer 21 for storing equipment and prescription paper, and the like.
A printer 33 for outputting a measurement result or the like by the subjective optometer 30 and a power switch 34 for the subjective optometer 30 and lighting are provided. In this embodiment, of the first use position and the second use position of the consulting table 40, the first use position is set as the use position when actually consulting. 21, ... is the first
It can be pulled out to the use position side.

Next, how to handle the optometry table in this embodiment will be described along a normal optometry procedure.

When the optometry table is not used, as shown in FIG. 3, the consulting table 40 is located at the retracted position, and is completely hidden under the top plate 11 of the fixed table 10. The subjective optometer 30 is also located at the retracted position above the top plate 11 of the fixed table 10. For this reason, a large space is secured on the long side of the top plate 11 of the fixed table 10, that is, on the front of the fixed table 10. On the front side of the fixed table 10 and on the optometer support base 12
A chair 3 for the subject is placed on the side. Fixed table 10
In this embodiment, the subjective ophthalmoscope 3
The 0 operation unit 32, the handy type objective ophthalmoscope 35, and the lens meter 36 are mounted. In addition to the above, a sterilizer for the test lens frame 38, a product display, and the like may be mounted on the fixed table 10.

At the time of eye examination, first, the examinee 1 is passed through the front side of the fixed table 10 and is seated on the examinee's chair 3, and then the height of the examinee's chair 3 is adjusted. I do. Next, an interview is performed, and when the subject 1 is already using glasses, the subject 1 is hung by the lens meter 36 placed on the top plate 11 of the fixed table 10. The spectacle power of the spectacles is measured. At this time, when taking a memo or the like, the memo may be taken on the top plate 11 of the fixed table 10,
The consulting table 40 at the evacuation position is pulled out to the first use position, and the consulting table 40 is
You may take notes above.

Subsequently, by using a hand-held objective optometer 35 mounted on the top plate 11 of the fixed table 10,
An objective optometry of the eye of the subject 1 is performed. At this time, if the consulting table 40 is located at the evacuation position or at an intermediate position between the evacuation position and the first use position, there is no obstacle between the examiner 2 and the subject 1, so that the optometry is performed. Easy to work. In particular, as shown in FIG. 5, if the consulting table 40 is located at an intermediate position between the retreat position and the first use position, the consulting table 40 not only does not disturb the optometry operation but also displays the optometry result on the consulting table 40. You can take notes and work efficiently.

When the objective optometry is completed, a subjective optometry is performed as shown in FIG. At this time, first, the consulting table 40 is positioned at the first use position,
The subject 1 has a comfortable posture. Next, the optometer operating unit 32 is operated to rotate the subjective optometer 30 located at the retracted position around the arm receiving seat 13 to move it above the consulting table 40 and to perform the subjective optometry. The device 30 is moved up and down to adjust the height so that the subject 1 can easily peek. Further, the optometer operating unit 32 is operated, and the optometer 30 performs subjective optometry.

Incidentally, some subjects 1 use a wheelchair. When such a subject 1 is moved from the wheelchair to the subject's chair 3, labor is imposed on the subject 1. Therefore, the subject's chair 3 is usually shifted. , You will be moved there while sitting in a wheelchair. Therefore, in this case, the consulting table 40 is positioned at the retreat position or an intermediate position between the retreat position and the first use position so that the consulting table 40 does not contact the wheelchair, and the subjective optometry is performed. . The result of the subjective optometry is output from the printer 33 by operating the optometer operating unit 32.

When the subjective optometry is completed, a wearing test using the optometry lenses 37, 37,... Is performed based on the above optometry results. In this wearing test, the subjective optometer 30 and the consulting table 40 are returned to the retracted position. Then, the test lens frame 38 and the various optometry lenses 37 from the drawers 21.
Are taken out, the test lens frame 38 is hung on the subject 1, and an appropriate optometric lens 37 is put on the test lens frame 3.
8 and the subject 1 checks the appearance at that time. The examiner 2 replaces the optometry lenses 37, 37,... With other optometry lenses 37, 37,. Also in this case, since there is no obstacle between the examiner 2 and the subject 1,
Easy to carry out wear inspection. Also in this wearing inspection, as shown in FIG.
Is located at an intermediate position between the evacuation position and the first use position, not only does this not interfere with the wearing test, but also allows the spectacle prescription value to be written on the prescription sheet on the consulting table 40 and allows a plurality of Optometry lens 3
.. Can be temporarily placed on the consulting table 40, so that work can be performed efficiently.

As described above, in this embodiment, a space for placing various small articles and the like and a space for taking notes can be secured on the consulting table 40 at the time of optometry or medical examination, while the examiner 2 and the examinee 1 In the case of face-to-face work, the consulting table 40 may be shifted from between the two, so that various optometry work and the like can be performed efficiently.
In addition, the top plate 11 of the fixed table 10 can be made small because there is no need to secure a space for placing various small articles and a space for taking notes as long as a space for placing various devices is secured. Since the consulting table 40 on which articles and the like are placed can be stored below the top plate 11 of the fixed table 10, the installation area of the optometry table can be reduced.

In the above description, the case where the optometry work or the like is performed at the first use position centering on the fixed table 10 has been described. However, depending on the optometry room where the optometry table is placed, the first use position side may be used. In some cases, for example, a wall or the like is present, and optometry work or the like cannot be performed on the first use position side.

Therefore, in this embodiment, as shown in FIG. 2, the consulting table 40 and the second use position are also located on the opposite side of the fixed table 10 from the first use position around the top plate 11, that is, on the second use position side. The subjective optometer 30 can be rotated. In this case, in order to be able to use the subjective optometer 30 in the second use position, the subjective optometer 30 is rotated by 180 ° about the arm mounting portion of the subjective optometer 30 and each of the pull-out units is pulled out. 21 and 2
In order to be able to use 1,... From the second use position side, it is necessary to temporarily remove the drawer storage case 20 connected to the consulting table support base 15 with screws and to rotate the direction by 180 °. is there. That is, in this embodiment, it is possible to freely select which side of the fixed table 10 is to be used in accordance with the installation position of the optometry table. For this reason, when manufacturing the optometry table, it is not necessary to separately create the optometry table for each use position.

In this embodiment, a rotary type is adopted as a moving form of the consulting table.
A sliding type may be adopted. In this case, a two-stage slide type may be adopted in order to increase the use area as the consulting table.

[0030]

According to the present invention, a space for placing various small articles and the like and a space for taking notes can be secured on the moving table at the time of optometry or medical examination, while the examiner is face-to-face with the subject. Can move the moving table from between the two, so that various optometry operations can be performed efficiently.
In addition, the top plate of the fixed table can be made small as long as there is no need to secure a space for placing various items and a space for taking notes, as long as the space for placing various devices is secured. Can be stored under the top of the fixed table, so that the installation area of the optometry table can be reduced.

[Brief description of the drawings]

FIG. 1 is a top view of an optometry table as one embodiment according to the present invention.

FIG. 2 is a top view of an optometry table without a top plate as one embodiment according to the present invention.

FIG. 3 is a perspective view of an optometry table as an embodiment according to the present invention (a consulting table and a subjective optometer are in a retracted position).

FIG. 4 is a perspective view of an optometry table as an embodiment according to the present invention (a consulting table and a subjective optometer are in a first use position).

FIG. 5 is a perspective view of the optometry table as one embodiment according to the present invention (the consulting table is in the retracted position and the first position).
(The optometric ophthalmoscope is in the retracted position at an intermediate position from the position where the camera is used.)
It is.

FIG. 6 is a top view of a conventional optometry table.

FIG. 7 is a perspective view of a conventional optometry table.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Examiner, 2 ... Examiner, 3 ... Examiner's chair, 10 ... Fixed table, 11 ... Top plate, 12 ... Ophthalmoscope support stand, 13 ... Arm receiving seat (Ophthalmoscope support means), 15 ... Consulting table support stand, 16: rotating support shaft (moving table supporting means), 17: locking recess (moving table fixing means), 20: drawer housing, 21: drawer, 25: side panel, 30: self-conscious Ophthalmoscope, 31 ... Ophthalmoscope support arm, 32 ... Ophthalmoscope operation unit, 35 ... Handy type objective ophthalmoscope, 40 ... Consulting table (moving table), 41 ... Tongue flange, 42 ... Locking projection (moving table) Fixing means).

Claims (4)

[Claims] 1. An optometry table comprising a fixed table having a top plate on which various devices for performing an optometry operation are placed, wherein: a moving table overlapping the top plate of the fixed table; Moving table support means movably supporting between a retracted position of the fixed table overlapping the top plate and a use position of the fixed table having a portion not overlapping the top plate. An optometry table, characterized in that: 2. The optometry table according to claim 1, wherein the movable table supporting means is used as the use position of the movable table, with the top of the fixed table being the center and one side of the top of the fixed table. An optometry table that supports the movable table so as to be movable between a first use position located on the top side and a second use position located on the other side of the top plate. . 3. The optometry table according to claim 1, wherein the subjective optometer, the retracted position where the subjective optometer is located above the top plate of the fixed table, and the use position. An optometer supporting means for supporting the subjective optometer so as to be movable between a use position located above the moving table and an optometer. 4. The optometry table according to claim 1, further comprising a moving table fixing means for temporarily restraining the moving table from being moved at the retracted position and the use position, respectively. Optometry table.