JPH03986Y2 - - Google Patents

Description

[Detailed description of the invention] <Industrial application field> This invention has equipment necessary for patient treatment and nursing care, and is fixed to the wall above the head of the patient's bed in a hospital room or treatment room. It concerns the medical equipment unit used.

《Conventional technology and problems》 Generally, the size of a hospital room is determined in advance by the number of patients to be accommodated.
The position where the patient's bed will be installed and the position of the medical equipment unit to be attached to the wall surface corresponding to the bed position are also determined.

However, in the above-mentioned conventional unit, a mounting hole for fixing to a wall surface was previously formed on the back side.

For this reason, before finishing the wall of the building, it is necessary to determine the position of burying the mounting reinforcing material for fixing the above unit, the position of connecting holes to be formed in the mounting reinforcing material, and the formation position of electricity and gas outlets. It was necessary to have numerous meetings between the construction company and the manufacturer of the medical equipment unit, and furthermore, it was necessary to make changes to manufacturing drawings and architectural drawings depending on the results of the meetings.

Furthermore, due to an insufficient meeting or some kind of communication error, when installing the unit on the wall, the mounting hole and the mounting reinforcing material were not aligned at all, and the medical equipment unit was hurriedly installed at the site. This required a great deal of effort, such as having to re-form the mounting hole or the outlet.

For this purpose, a hook is provided protruding from the back of the back plate of the unit body, and a horizontal rail that can be engaged with the hook is combined with the unit body, and the rail is first fixed to the reinforcing support material buried in the wall surface, and then A method is provided in which the hook of the unit body is locked to this rail, and the unit body is fixed to the wall surface with screws at an arbitrary position. (Jitsukai 58-84114
In this case, if the screws are fastened in a place where the mounting reinforcing material is not located (because the screw holes in the medical equipment unit are already provided), the screws will loosen over many years of use, and the unit will lose its hook. Since it is only fixed to the rail, it may wobble,
When it was unexpectedly lifted upwards due to an earthquake, etc., there was a risk that it would become unlatched and fall.

Moreover, the formation of hooks and the increase in the number of members due to the rails lead to an increase in costs.

<Purpose and structure of the present invention> The present invention provides a medical equipment unit that has a simple structure, can be manufactured at low cost, can be mounted on a wall reliably and stably, and can easily extract electricity and gas from the wall. It is designed to have at least one of a medical gas extraction device such as oxygen compressed air, or electrical equipment such as an outlet, a nurse call, and a ground terminal, and is designed to be connected to the head of the patient's bed. In medical equipment units that are fixed to mounting reinforcing materials buried inside the upper side walls,
The upper and lower engagement protrusions protrude forward from the upper part of the back side at a predetermined distance from each other in the vertical direction, thereby forming a mounting opening in the width direction, and the upper and lower engagement protrusions are formed in the mounting opening. A fixing metal fitting having an engaging protrusion that engages with the piece is held so as to be slidable in the width direction,
A screw is inserted from the front into a mounting hole formed in the fixing metal fitting, and the fixing metal fitting and the mounting reinforcing member are screwed and fixed to the wall surface.

"Example" Examples will be described below based on the drawings.

As shown in FIG. 2, the medical equipment unit 1 is installed on a wall 101 above the head of a patient's bed 100 in a hospital room.
is fixed.

Reference numeral 102 indicates a storage facility connected and fixed to the side wall surface of the medical equipment unit 1, and reference numeral 103 indicates a wagon installed in front of the storage facility 102.

As shown in FIGS. 1 and 2, the medical equipment unit 1 is a medical device having a holding member 15 such as a vacuum suction bottle having an oxygen extraction valve 11, a compressed air extraction valve 12, a vacuum extraction valve 13, and a hook 14 on the front surface. A gas extraction device 10, a bed light bracket 21 on the front side, a bed light outlet switch 22, an embedded ground terminal 23, a microphone 26, etc., a nurse call confirmation light 27 on the bottom side,
It is composed of an electrical equipment device 20 having a nurse call 28 and the like.

More specifically, the medical equipment unit 1 includes an upper joint member 31 having a substantially U-shaped cross section located at the upper part of the back side.
, a lower joint material 32 with an L-shaped cross section located at the lower part of the back side, a lower partition wall material 33 with a downward U-shaped cross section located above the lower joint material 32, and a cross section located above the lower partition wall material 33. Upward U-shaped upper partition wall material 3
4, left and right rear joint materials 35, 35 connecting the left and right end back surfaces of the upper joint material 31, lower joint material 32, lower partition wall material 33, and upper partition wall material 34, and upper surfaces of the left and right ends of the upper joint material 31, The fuselage 30 is connected to the U-shaped left and right front joints 36, 36 that connect the front surfaces of the left and right ends of the upper and lower bulkhead members 33, 34 and the lower surfaces of the left and right ends of the bottom joint material 32.
A weak electric wire wiring space 40 is provided below the lower bulkhead material 33 of the fuselage 30, a piping space 50 for medical gas, etc. is provided between the lower bulkhead material 33 and the upper bulkhead material 34, and a strong electric wire wiring space is provided above the upper bulkhead material 33. Wiring space 60,
A mounting opening 70 is provided in the width direction between the back sides of the upper joint material 31 and the upper partition wall material 34, and a mounting opening 70 is provided in the width direction between the back sides of the upper partition wall material 33 and the lower partition wall material 34 for holding medical gas, etc. An introduction opening 80 for taking out the material from the wall surface 101 and a reinforcing attachment opening 90 are formed in the width direction between the lower partition wall material 34 and the back side of the bottom joint material 32.

Then, the joint mounting plate 1 of the joint 111, 121, 131 for medical gas extraction is placed at the location where the medical gas extraction device 10 is located between the partition materials 33 and 34.
32 and a member mounting plate 151 of the holding member 15, and have respective mounting holes.

The joint mounting plate 132 and the member mounting hole plate 151 are screwed to L-shaped metal fittings 331 provided opposite the lower surface of the upper partition wall material 34 and the upper surface of the lower partition wall material 33.

Reference numerals 134 and 135 indicate a strong electric wire outlet and a weak electric wire outlet, reference numerals 136, . A joint plate is shown which is attached to the front joint member 36 so as to be movable from side to side for filling, and reference numeral 138 indicates a cover for concealing the end opening of the medical equipment unit 1.

Reference numerals 5 and 5 indicate fixing fittings provided in the mounting opening 70 for fixing the body 30 to the wall surface 101.

The fixing fitting 5 has a substantially U-shaped cross section, and has engagement protrusions 53 and 54 formed at the ends of upper and lower protrusions 51 and 52, and a mounting hole 56 formed in a mounting surface 55.

That is, the engaging protrusions 53 and 54 are attached to the mounting surface 55.
An upper engagement protrusion is formed on the front side of the lower end of the upper joint material 31 so that the fixing metal fitting 5 can slide left and right inside the mounting opening 70 with a predetermined gap between the upper joint material 31 and the wall surface 101. 311 and a lower engaging protrusion 341 formed on the front side of the upper end of the upper partition wall member 34.

In the weak electric wire wiring space 40, piping space 50, and strong electric wire wiring space 60, each electric equipment device 20, which has already been wired and piped, and each medical gas extraction joint 111 to 131 are installed. It is installed through the holes 133... and each electrical equipment device 20 and the joint 111 are mounted on the front side with a substantially U-shaped cross section.
An electrical equipment front panel 71, an interphone front panel 72, and a medical gas front panel 73 with openings 300..., 400... facing 131 are screwed to the upper joint material 31 on the upper surface and the lower joint material 32 on the lower surface. It is stopped and attached.

Each valve 11, 12, 13, holding member 15, etc. are attached to the front surface of each front panel 71, 72, 73 in a protruding manner.

The medical equipment unit 1 configured as described above is
It is fixed to the wall surface 101 in the following manner.

First, the back side of the fuselage 30 in which the front panels 71, 72, 73, the medical gas extraction device 10, the electrical equipment 20, etc. are not attached is placed on the wall 1.
Move the fixing fittings 5, 5 according to the stud position (mounting reinforcing material) embedded in the wall surface 101, temporarily fix them to the wall surface from the front side with screws, and then
After the liner 104 is interposed between them and a predetermined state is achieved, it is firmly fixed to the wall surface, and a washer 91 is provided in the auxiliary mounting opening 90 at the same position as the fixing metal fittings 5, 5. Lower end to wall 10
1 to prevent the lower part of the fuselage 30 from lifting up.

Next, from the electrical equipment 20 on the wall surface 101 or the electric gas etc. outlet of the medical gas extraction device 10, it is guided into the fuselage 30 through the installation opening 70 and the introduction opening 80. Connect the gas extraction device 10, wiring, and piping.

After that, each front panel 71, 72, 73 is attached to the fuselage 30 to hide it, and each valve 11, 1
2, 13, holding member 15, etc. on each front panel 71,
Attach it to the predetermined positions of 72 and 73.

At this time, in order to hide the gap between the storage equipment 102 and the medical equipment unit 1, a joint plate 137 is attached between the back surface of the medical gas front panel 73 and the right front joint material 36.

Further, a cover 138 is attached to one side end surface of the medical equipment unit 1 in the same manner as the joint plate 137.

In addition, when the medical equipment unit 1 is installed in a row on the left and right with the storage equipment 102 interposed, each front panel 7
1, 72, and 73, it is desirable to pass through the interior rear of the storage facility 2 and connect the medical equipment units 1 with continuous wiring and piping.

In addition, in the embodiment, the medical unit 1 is provided with a medical gas extraction device 10 and an electrical equipment device 20, but a lighting device that illuminates the room with indirect lighting or a reading light is also installed inside the device. It may be incorporated into either the medical gas extraction device 10 or the electrical equipment device 20.

<<Effects of the present invention>> As described above, the present invention forms a mounting opening across the width at the upper part of the back side, has a fixing fitting slidably provided in the mounting opening, and connects the fixing fitting to the wall surface. Since the mounting reinforcing material buried in the wall is fixed with screws, by sliding the fixing metal fittings into the buried position of the mounting reinforcing material, the medical equipment unit can be securely and stably fixed to the wall surface of the building. It can be easily installed according to the situation at the installation site, and since the opening for installation is formed across the width, there is no problem of misalignment of the outlet for gas, electricity, etc. Even in the case of a lightweight steel partition wall, there is no need to provide additional reinforcement for installation, and it can be fixed at the stud position.
Not only does it not require any processing work at the installation site,
When configuring the walls of a building, there is no need for multiple meetings with the builder as in the past, and there is no need to change production drawings at all, and the processing of the product is unified regardless of the installation site. Therefore, it is suitable for mass production and can be manufactured at low cost.

Furthermore, the mounting opening is formed by upper and lower engagement protrusions that protrude forward with a predetermined interval from each other in the vertical direction, and the fixing metal fitting has an engagement protrusion that engages with the upper and lower engagement protrusions. Since the fixing bracket is held in the mounting opening, the fixing bracket will not fall unexpectedly when connecting the fixing bracket and the mounting reinforcing material, making the connection work very easy. It is.

Further, when the screw is strongly tightened, the upper and lower engaging protrusions serve as spring washers to prevent the screw from loosening.

[Brief explanation of the drawing]

The figures show an embodiment of the present invention. Figure 1 is an exploded perspective view of the main parts of the invention, Figure 2 is a perspective view showing the usage state of the invention, and Figure 3 is a vertical sectional view of the main parts of the invention. be. 1...Medical equipment unit, 10...Medical gas extraction device, 100...Bed, 101...Wall surface,
311...Upper engagement protrusion, 341...Lower engagement protrusion,
5...Fixing metal fittings, 53, 54...Engaging protrusions, 5
6...Mounting hole, 70...Mounting opening.

Claims (1)

[Scope of utility model registration request] It has at least one of a medical gas extraction device such as oxygen compressed air, or electrical equipment such as an outlet, a nurse call, and a ground terminal, and is buried inside the wall above the head of the patient's bed. In a medical equipment unit that is fixed to a mounting reinforcing material, the upper and lower engagement protrusions on the upper part of the back side protrude forward at a predetermined distance from each other in the vertical direction, thereby creating a mounting opening across the width. is formed, and a fixing metal fitting having an engaging protrusion that engages with the upper and lower engaging protrusions is held in the mounting opening so as to be slidable in the width direction. A medical equipment unit that is fixed to a wall surface by inserting screws into the fixing metal fittings and the mounting reinforcing material.