JP3129418U - Hair washing equipment for care - Google Patents

Abstract

The object of the present invention is to wash a patient with his / her face lying on the bed, receive the washing wastewater safely and securely using a commercially available low-cost plastic container 16, and replace or discard the container to clean the tank. Disclosed is a hair washing device that can efficiently perform hygienic hair washing work.
[Solution]
A hot water supply device TA, in which a water supply tank 6 containing a heater 7 is connected to a hand shower 34 via a suction / water supply pump P and a plurality of switching solenoid valves, is fixed to the upper part 2 of the movable frame, and receives wastewater. The apparatus TB has a tray 14 on which a waste water polycontainer 16 pivotally mounted on one end 13 is placed on a slide base 12 with a roller which can be taken in and out of the lower space 5 of the gantry, a polycontainer detection means 18, a tray The load detection device 20 is configured.
[Selection] Figure 2

Description

The present invention relates to a hair washing apparatus for nursing care that can be safely used in hospitals and nursing care facilities.

As a hair care device for nursing care, a hair washing device in which a shower wash basin, a water supply tank, and a waste water tank are fixed to a common movable stand is proposed in Reference 1, and the wash basin and waste water tank can be moved with respect to the water supply tank stand. The shampooing device is also known from document 2.

These devices are inconvenient for the care recipient to move to the washstand, are expensive due to the weight of the entire device, and are inconvenient to move and operate. Furthermore, there is a drawback that the wastewater tank is dedicated and the inside of the tank cannot be sufficiently cleaned, and it is likely to be unsanitary.

JP 2001-87031 A JP 2001-133043 A

This plan can be applied to bedridden sick people, using a hair wash booth (commercially available) that is inflated and formed by an air pump. It is an object of the present invention to provide a device that can receive the water safely and reliably and perform the hair washing work efficiently by exchanging the container with a simple operation.

In consideration of the fact that one shampoo water is usually 25 L or less, the present hair shampoo device is a hot water supply device that always maintains the amount of water used at a predetermined temperature, and a plastic container (poly tank with an empty volume equal to or greater than this amount). It is composed of a waste water receiving device that is used in a replaceable manner, and the poly container is discarded after several uses to eliminate inefficient cleaning operations.
The hot water supply system is composed of a water supply tank with a built-in heater, which is connected to a hand shower through a suction / water supply pump and a plurality of switching solenoid valves, and is fixed to the upper part of the movable frame. The water receiving device includes a slide base with a roller that slides to a bottom empty space bottom frame of the gantry, and a tray on which a poly container that is pivotally attached to the base and receives shower wastewater is placed. A means for detecting stationary is provided on the gantry, and a load detecting device for the tray is fixed to the base. The means for detecting the placement of the plastic container may be provided on the slide base together with the load detecting means. The water supply tank stores the amount of water for washing once, and the waste water polycontainer is a container having a volume larger than the amount of water for washing once. As for the hair equipment, according to Ref.

In the proposed device, the capacity of the hot water supply tank and the capacity of the waste water container are the hair washing capacity once, and the waste water container is equal to or larger than the capacity of the hot water supply tank, so that the waste water can overflow in normal operation. However, there is a risk of polluting the environment such as hospital rooms by issuing an alarm or disabling operation when a water receiving container is not loaded or waste water remains in the container at a busy work site. It can be used safely and hygienically. In addition, since the plastic container is relatively inexpensive, it is more economical than cleaning the fixed tank even if it is discarded after several uses.

In the figure, 1 is a moving frame, 2 is an upper part of the frame, 3 is a lower part of the frame, 4 is a bottom frame with casters, and 5 is a lower empty room. TA is a hot water supply device, which has a built-in heater 7, a hot water supply tank 6 (internal volume, 25L) having level sensors 8A, 8B, and four switching solenoid valves A, B, C, D and Connected to the water absorption / feed pump P, the hot water in the tank is adjusted to a range of 35 to 40 ° C. 10 is a suction hose connection port, and 11 is a shower hose connection port.
Each solenoid valve supplies water to the tank when A and C are open, and supplies water when B and D are open, and circulates when B and C are open.

TB is a waste water receiving device in the lower empty space 5 of the gantry, and one end of a container tray 14 is pivotally attached 13 to the upper surface of a slide base 12 with a roller that slides relative to the bottom frame 4. 12A is a rotation stopper that prevents the container from being pulled out. Reference numeral 15 denotes a container locking portion provided at the tip of the tray. 16 is a commercially available plastic container (internal volume, 30 L) placed on the tray, and has an opening 17 at the top. Reference numeral 18 denotes a limit switch for detecting that the plastic container is in a predetermined position in the lower empty room, and is fixed to the inner wall 19 of the gantry at a position in contact with the side wall of the plastic container.

Reference numeral 20 denotes a load detection device for the tray 14 fixedly provided on the front end side of the slide base 12, and includes a limit switch 21 therein. The limit switch 21 enables the water supply when the hair washing apparatus is activated and the water supply is ready, if the plastic container on the tray is empty (no load), and if there is a load (for example, a load of 10L or more) The alarm contact of the switch 21 is switched to issue an alarm and make the circuit unable to send water. The alarm contact of the limit switch 21 becomes inoperative after the start of water supply.
Reference numeral 22 denotes an operating rod that moves up and down, and includes a spring pressure adjusting collar 23 and a compression spring 24, and is accommodated in the detection box 25. The lower end of the actuating rod is connected to a retractor 27 via a connecting plate 26, and the retractor penetrates through the slide base 12 and is always in contact with the lower part of the tray.
Reference numeral 29 denotes an end plate for mounting the detection box.
30 is a bed, 31 is a hair washing booth placed on the bed, and is provided with a bellows portion 32 and a drain hose 33 which are expanded by a step pump. 34 is a hand shower.
The proposed apparatus is set and used as shown in FIG. 2, and after the shampooing is finished, the slide base 12 is pulled out of the machine and taken out and drained, or replaced with a new container to prepare for the next shampooing operation. .

Overall perspective view of the proposed device Overall configuration of the proposed device Cross section of the main part of the weight detector

Explanation of symbols

1 Moving platform
2 Top of base
3 Bottom of mount
4 Bottom frame
5 Lower vacant room TA Hot water supply system TB Waste water receiving system
12 Slide base
14 Container tray
16 plastic containers
18 Limit switch for stationary detection of containers
20 Tray load detector
21 Limit switch
22 Lifting rod
23 Spring pressure adjustment collar
27 Haunted Child

Claims (3)

A water supply tank with a built-in heater is connected to a hand shower via a suction / water supply pump and a plurality of switching solenoid valves, and a hot water supply device fixed to the upper part of the movable frame. A slide base with a roller that slides, a tray on which one end is pivotally attached to the slide base and on which a poly container for receiving shower wastewater is placed, means for detecting the placement of the poly container are provided on the gantry and the tray A hair washing apparatus for nursing care comprising a waste water receiving device configured such that the load detecting device is fixed to the slide base. The hair washing apparatus according to claim 1, wherein means for detecting the placement of the plastic container is fixed to the slide base. The hair washing apparatus according to claim 1 or 2, wherein the water supply tank has a capacity for storing the amount of water for washing once, and the plastic container is a container having a volume equal to or larger than the amount of water for washing once.

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