JP2002102131A - Cleaning method and cleaning tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cleaning method which is suitable for cleaning of a hospital, for example, can prevent effectively nosocomial infections, can execute simple and effective cleaning and disinfection by a dairy cleaning process, does not need conventional complicated control of chemicals to use and their usable period of time, can prevent confusion at the cleaning site, enables effective use of the chemicals, can adjust properly to the contamination state of the cleaning site, does not need to prepare separate disinfecting chemicals for various purposes nor to use them separately for various cleaning tools, can rationalize chemical preparation and universalize their use, does not need acidic disinfectants nor acidic water, can clean and disinfect without hurting facing units and skeletons of a building, can reduce the use of water, which promotes bacterial propagation, as much as possible, realizes a rational and less- expensive floor cleaning and can keep the floor clean and its hygienic condition, and to provide a cleaning tool for the method which has a simple structure, is easy and cheap to manufacture, can improve the accuracy of cleaning and can prevent seam bray of the cleaning surface when it is washed. SOLUTION: An approximately neutral or an approximately weak alkali disinfecting cleaning agent having a cleaning effect and a disinfecting effect is prepared by adding a predetermined surfactant to a disinfectant. This disinfecting cleaning agent is always used for a predetermined area.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention is suitable for cleaning hospitals, for example, and can effectively prevent nosocomial infections. It is simple and effective for cleaning and disinfecting in daily cleaning processes. Eliminate the complicated management of the period, prevent confusion at the cleaning site, promote the effective use of chemicals, properly respond to the contamination status of the cleaning site, and create a sanitizing detergent for each application, and There is no hassle in using this for each cleaning tool, and the production can be streamlined and the use can be made uniform.On the other hand, the use of acidic disinfectants and acidic water is eliminated, and cleaning and removal without damaging building finishing materials and building structures. Bacterial treatment and also minimize the use of water that promotes the growth of bacteria,
While realizing reasonable and inexpensive floor cleaning, keeping the floor clean and sanitary, it can be manufactured easily and inexpensively with a simple configuration, improving cleaning accuracy and washing the wiping part. The present invention relates to a cleaning method and a cleaning tool capable of preventing fraying.

[0002]

2. Description of the Related Art Special care is taken for cleaning hospitals because of the presence of various bacteria and the risk of hospital infection. For example, Japanese Patent Application Laid-Open No. 10-309540 discloses that a hospital is divided into a highly clean area, a semi-clean area, a general area, a pollution prevention area, and a contaminated area according to the possibility of bacterial contamination. In this document, a cleaning management method for preventing the confusion of the cleaning tools and their accessories which are used for each item is shown in different colors.

[0003] However, this conventional method is effective in preventing the confusion of cleaning tools and their accessories, but it is difficult to ensure its reliability, and the cleaning method itself is not different from the conventional method. We cannot expect good results.

Further, Japanese Patent Publication No. 6-55217 discloses that
As environmental sterilization for clean and semi-clean areas in hospitals,
Rotational sterilization method in which daily cleaning and sterilization is repeated using a quaternary ammonium salt-based disinfectant, an amphoteric surfactant, and a biguanite-based disinfectant in order for a required period of time, and then periodic cleaning and sterilization is performed with another agent having a predetermined concentration. It is shown.

[0005] However, although this sterilization method can be expected to have a prima facie effect in preventing hospital-acquired infections, the management of chemicals used in daily cleaning and sterilization processing and the period of use thereof, and the coordination with the periodic cleaning and sterilization processing are complicated, and the cleaning site is complicated. Because the chemicals are easily used in the clean and semi-clean areas, the cleaning and disinfection process is not only effective, but also the effective use of the chemicals cannot be achieved. There were problems such as not being able to properly cope with the fouled state.

In addition, since a surfactant treatment step for cleaning is interposed before and after the cleaning and disinfecting treatment with the disinfectant, the cleaning and disinfecting effect of the disinfectant at the corner is lost, and the same disinfectant is again used. However, there is an unreasonable reason that the effective use of the chemical cannot be achieved due to the cleaning and sterilizing treatment by the method. In addition, since actual cleaning is performed using an existing mop or sponge, cleaning accuracy is lacking, and it has been difficult to improve the above-mentioned effects.

[0007] Conventional hospital cleaning generally distinguishes between disinfection and cleaning in the process, and disinfection is performed not routinely but periodically. However, in such a cleaning method, disinfection and cleaning are separated from each other, and the linkage between them is lost.On the other hand, simply cleaning organic matter, which is a daily dirt, allows bacteria to inhabit and proliferate without dying, and produce odors. Cause.

In particular, when cleaning the floor surface to which wax has been applied during daily cleaning, a strong / medium acid disinfectant such as hypochlorous acid has been used, or a large amount of acidic water has been used. But,
In such a cleaning method, there is a problem that the finishing material of the building is peeled off and the frame structure is damaged. Moreover, conventional floor cleaning requires a large amount of water, power, and workers to clean the floor, remove the wax on the surface, and reapply the wax. There were problems such as becoming expensive.

On the other hand, as a cleaning tool for daily use, for example, Japanese Patent Laid-Open No. 9-276194 discloses an inner cylinder that is rotatably fitted to an outer cylinder, and a number of string-shaped mop members are looped at the lower ends thereof. A mop is shown that is attached and allows the mop material to be easily squeezed. However, this conventional mop,
Because a large number of mop materials are attached to the outer cylinder and the inner shaft one by one, installation and removal are troublesome and easy to pull out during use.Moreover, since the mop material is removed at the time of washing and this is done, this is separated There were problems such as being entangled, frayed, and difficult to handle.

[0010] In addition, a rag which uses a thick wiping cloth for the wiping portion as another cleaning tool has a flat wiping surface, so that it is difficult to hold the trash or dust cleaned. Was troublesome to remove.

[0011]

SUMMARY OF THE INVENTION The present invention solves such a problem, and is suitable for, for example, cleaning a hospital, can effectively prevent nosocomial infection, and is simple and effective for cleaning and disinfecting in a daily cleaning process. In addition to eliminating the complicated management of conventional chemicals and their use periods, preventing confusion at cleaning sites, effectively using chemicals, and appropriately responding to contamination at cleaning sites, and eliminating bacteria. There is no need to create a cleaning agent for each application and use it separately for each cleaning tool.This makes it possible to streamline the production and make the usage uniform, while eliminating the use of acidic disinfectants and acidic water, and finishing materials for buildings. Cleaning and sanitizing treatment without damaging the skeleton structure, minimizing the use of water that promotes the growth of bacteria, etc., to achieve reasonable and inexpensive floor cleaning and keep the floor clean. Easy, while ensuring its hygiene Composed easily and inexpensively manufactured, and improve the accuracy of the cleaning and adapted to prevent fraying during washing cleaned part, and an object thereof is to provide a cleaning method and a cleaning tool.

[0012]

SUMMARY OF THE INVENTION Therefore, the present invention of claim 1 is to add a surfactant to a predetermined disinfectant, and to provide a substantially neutral or weakly alkaline disinfectant having a cleaning action and a disinfecting action. Prepare a cleaning agent, use the disinfectant cleaning agent constantly and constantly in a given area, clean and disinfect easily and effectively in a routine cleaning process, Eliminate complicated management, prevent confusion at the cleaning site, ensure the effect of the drug, promote effective use of the drug, and create a cleaning agent for each application as before,
In addition, there is no hassle of using these for different cleaning tools, and the use of acidic disinfectants and acidic water as in the past has been eliminated, and cleaning and sanitizing treatment have been performed without damaging the finishing materials and building structure of the building.
For example, hospital infections can be effectively prevented.

According to a second aspect of the present invention, a surfactant is added to different kinds of disinfectants to prepare a plurality of substantially neutral or weakly alkaline disinfecting detergents having a washing action and a disinfecting action, These disinfecting detergents are selectively used for clean areas, semi-clean areas and general areas, and it is unreasonable to use multiple types of sterilizing agents periodically as in the past, and for cleaning and sterilizing treatment for each cleaning area. 4. The method according to claim 3, wherein the problem of light weight is solved, the medicine is used effectively, and the cleaning method has a certain flexibility, so that it can appropriately cope with the contamination at the cleaning site.
The invention of the present invention is to prepare a disinfectant detergent by adding a surfactant to an aqueous hydrogen peroxide disinfectant and a quaternary ammonium salt disinfectant, and to selectively use these disinfectants. Thus, effective use of the drug and its flexibility are achieved. For example, a quaternary ammonium salt-based disinfecting detergent having a disinfecting effect equivalent to that of the disinfecting detergent is used by using a hydrogen peroxide water-based disinfecting detergent having an excellent disinfecting action in a clean area such as an operating room, a newborn, or an ICU. If used in semi-clean areas such as examination rooms, treatment rooms, and examination rooms, the desired effect can be obtained.

According to a fourth aspect of the present invention, the disinfecting detergent is impregnated into a wiping portion of a cleaning tool and used, and the disinfecting detergent is prepared to be substantially neutral or weakly alkaline, and is used for flooring and wax. Because it does not corrode or discolor, it can be used for cleaning tools such as mop, larg, wes, and automatic floor washer. The invention according to claim 5 is that, after washing the wiping portion of the cleaning tool, the wiping portion is impregnated with the sterilizing detergent and used, and the wiping portion after washing is sterilized. While ensuring sanitation
Ensures the prompt use of cleaning tools.

According to a sixth aspect of the present invention, in the method for cleaning a floor surface to which wax has been applied, the floor surface is periodically subjected to a gloss restoration process using a gloss restoration agent, and after the gloss restoration process is continued for a predetermined period, the floor restoration process is performed. Re-applying wax on the surface, eliminating the large-scale work of re-applying wax by mobilizing a large number of workers using a large amount of water and power every time the wax is peeled off or worn as in the past, In addition to streamlining surface cleaning and reducing cleaning costs, the use of water that encourages the growth of bacteria is suppressed as much as possible, and floor sanitation is ensured. Therefore, the floor surface is always finished smooth by the gloss restoration process, the floor surface is kept clean, and the hygiene is ensured. The invention of claim 7 is that the gloss restoration process is performed about once every two weeks, and the wax is re-applied to the floor about once every six months to reduce the cost of cleaning the floor. Has been realized.

According to an eighth aspect of the present invention, there is provided a cleaning tool provided with a sheet-shaped wiping portion, wherein the wiping portion is pressed against a planar cleaning portion to perform wiping. The raised brushes are projected, and the raised brushes are arranged in a plurality of closed patterns to form a dust reservoir, which can easily remove dirt and dust from scratches and recesses on the floor surface, etc. Dust is moored to prevent them from falling. In addition, by providing dust reservoirs on both sides of the wiping portion, the function and effect thereof can be enhanced, and long-time cleaning can be realized. Claim 9
In the invention of the present invention, a plurality of long wipes or wipes are bent back and forth in a meandering shape, and both ends thereof are formed in a loop shape, and a central portion thereof is tied in a direction orthogonal to the wipes or the wipes. Bundling and bundling a large number of wiping cords or wiping cloths as in the related art, since the wiping portion can be folded in two along the wrapping band and the wiping portion can be held around the wrapping band. As compared with, it can be manufactured easily and inexpensively with a simple configuration, and a strong binding structure of the wiping part can be obtained with a simple structure, and it is possible to prevent the wiping cord or the wiping cloth from being frayed at the time of washing. , Convenience in washing.

According to a tenth aspect of the present invention, the foldable intermediate portion of the wiping portion is separately bound by one or a plurality of binding bands to obtain a strong binding structure of the wiping portion with a simple structure. And
This prevents fraying of the wiping section during washing and enhances convenience during washing. The invention according to claim 11 is that the intermediate portion of the wiping portion is bundled together with one spelling band,
During cleaning, the weight of the wiping part is concentrated on the tip,
The cleaning accuracy is improved, and the consumption of the disinfectant cleaning agent impregnated in the cleaning section is suppressed, so that long-time cleaning can be realized.

[0018]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of the present invention applied to cleaning a hospital will be described below with reference to FIGS.
In 1, reference numeral 1 denotes a sheet-like wiping part of Larg, which is a wiping tool for a floor or the like, having a thick, horizontally long rectangular wiping cloth 2 made of cotton or a blend of cotton and synthetic fibers. The wiping unit 1 is color-coded, for example, white, red, yellow, green, and blue, according to the use area, and both sides along the length direction are folded, and a clip (not shown) provided at the lower end of the handle It is pinched.

A thick brushed cloth is sewn at the center of both sides of the wiping section 1 and a number of short brushed cloths 3 are attached to the cloth. The raised 3 protrudes a needle-like synthetic resin by about 15 mm, or sews both ends of cotton or a blended yarn of cotton and synthetic fiber having a diameter of 2 to 3 mm, and forms the tip portion in a loop shape, Make up.

As shown in FIG. 1, the raised brushes 3 are arranged in a number of closed patterns in a planar manner, in the embodiment, in a lattice pattern, and each of the lattice portions is provided with a vacant dust reservoir 4 in which dust and dust are contained. Can be moored. In this case, the dust reservoir 4 is not limited to the above-described rectangular pattern, but may be a polygon including a circle.

FIGS. 4 to 11 show a mop 5 which is a wiping tool for a floor or the like, and a wiping part 6 for wiping a plurality of pieces of cotton having a diameter of 2 to 3 mm or a blend of cotton and synthetic fibers. A number of strings or wipes are folded back, and they are arranged closely and overlapped,
Both ends are formed in a loop shape, and a sizing band 8 is wrapped around the center thereof at right angles to a wiping cord or cloth and sewn. Thick reinforcing bands 9 are sewn on both sides of the sash 8 so as to be able to fold the wiping portion 6 in two around the sash 8. The reinforcing band 9 is color-coded, for example, white, red, yellow, green, and blue according to the use area.

A spelling band 10 is wrapped around the intermediate portion of the two-folded wiping unit 6 and sewn to bind the wiping unit 6 together. In the embodiment of FIGS. 4 to 6, each of the wiping portions 6 folded in half is further divided into two portions, and the intermediate portions thereof are separately bound by the binding band 10. In this case, each of the wiping units 6 may be divided into three or more, or each of the wiping units 6 folded in two may be bundled with one spelling band 10, and furthermore, the wiping unit 6 folded in two may be combined. As shown in FIG. 7, the spelling band 10 may be bundled.

A clip 13 is attached to the lower end of the handle 12 of the mop 5, and a clip arm 15 is rotatably attached to the clip 13 via a pin 14. A torsion spring (not shown) is mounted between the clip 13 and the clip arm 15, and the clip arm 15 is rotatably urged through the elasticity of the spring, and the tip of the clip arm 15 is engaged with the tip of the clip 13. Is possible. The distal end portions of the clip 13 and the clip arm 15 are formed in a sawtooth shape as shown in FIG. 11, and the reinforcing cloth 9 of the wiping unit 6 can be engaged therebetween.

The rag, the mop 5 and the rag (not shown) dedicated to wiping are impregnated with a germicidal cleaning agent into the wiping unit 6 at the time of daily and weekly regular cleaning. To use. The waste cloth is also color-coded according to the use area, for example, white, red, yellow, green, and blue.

The disinfecting detergent is not a so-called disinfectant, but a chemical having a washing action and a disinfecting action and ensuring the safety in use. In the embodiment, a quaternary ammonium salt (HIV / HBV required) is used. A suitable anionic surfactant (excluding water) is mixed with a disinfectant of MRSA) or a hydrogen peroxide aqueous disinfectant having a better disinfecting and bleaching ability than the disinfectant, and a pH of 6.5 to 8 is obtained. It is adjusted to be approximately neutral or weakly alkaline.

When the transmission of Mycobacterium tuberculosis is confirmed, a phenolic compound (pathogen derived from blood and body fluid) that is effective for blood-bone pathogen registered with EPA (United States Environmental Protection Agency) as a disinfectant detergent is used. HIV required, Mycobacterium tuberculosis required, M
It is also possible to use a non-alkaline sanitizing detergent (RSA compatible).

Among the disinfecting detergents, the hydrogen peroxide-based detergents are used in clean areas requiring a more precise disinfecting environment, such as hospital operating rooms, neonatal rooms, premature infant rooms, ICUs and their auxiliary equipment. Basically, the disinfecting detergent is impregnated into the wiping portions of the rag, mop 5, and wes for wiping the area.

Also, quaternary ammonium salts (requires HIV)
HBV / MRSA) disinfectant cleaning agent is a semi-clean area that requires a precise sanitizing environment equivalent to the clean area, such as a hospital examination room, a treatment room, an examination room, an in-patient room, and its accompanying equipment. It is basically used in general areas that require a sanitizing environment equivalent to a semi-clean area, such as hospital waiting rooms, entrances, corridors, stairs, dew parts, halls, toilets, bathrooms and their attached facilities. The rag, mop 5, and wes for wiping the area are soaked and used.

In this case, in addition to the basic use, the disinfectant cleaning agent can be selectively changed and used according to instructions from a hospital or the judgment of a cleaning staff who observes the contamination status at the site. For example, when the semi-clean area or the general area is more contaminated than usual, for example, when blood or body fluid is attached to the area, instead of the quaternary ammonium salt-based disinfectant detergent, It uses a hydrogen peroxide-based disinfectant detergent to precisely remove bacteria. At that time, a dedicated medicine is used for removing the blood and body fluid.

The disinfecting detergent is automatically selected by an automatic diluting device (not shown) in accordance with each use area, that is, selection of the disinfecting detergent and its dilution operation. The dilution is performed based on the disinfectant's instructions for use, and the prepared sterilizing detergent is sprayed and impregnated into the wiping portions of Larg, Mop 5, and Wes.

The automatic dilution device (not shown) includes
The mop 5 is installed in the vicinity of a washing machine such as Wes, and the apparatus is provided with the above-mentioned chemicals, that is, a quaternary ammonium salt-based disinfectant detergent, a hydrogen peroxide aqueous disinfectant detergent, and a phenol-based non-alkali remover. Bacterial detergent and water as a diluent are separately supplied, and these are automatically prepared according to the preset dilution degree of the use area, and after washing and washing, the lag, mop 5 The wiping part and the waste cloth are sprayed, and they are put on standby for the next use.

On the other hand, in addition to the daily cleaning, special cleaning is periodically performed on a certain passage or corridor. That is, about a passage or a corridor in the in-hospital area excluding a toilet, a nursing room, a staircase, an escalator, an elevator, etc., about once every two weeks, for example, by using a gloss restoration agent containing an aqueous thermoplastic component. In addition, the floor is subjected to a gloss restoration cleaning operation, and a coating operation using a pure acrylic polymer-containing urethane resin wax is performed about once every six months. In the other areas, a coating operation using a pure acrylic polymer-containing urethane resin wax is performed.

In the cleaning method and the cleaning tool constructed as described above, the rag as the cleaning tool is provided with a large number of short and raised brushes 4 made of synthetic resin or loop-shaped string wipes on both surfaces of the wiping portion 1. Therefore, as compared with the conventional one having the flat sheet-shaped wiping unit 1, dust and dust can be removed efficiently and precisely as described later, and when one side is soiled, it can be removed and mounted upside down. It suffices to perform cleaning for a longer time than conventional ones.

The wiping portion 6 of the mop 5, which is another cleaning tool, repeatedly folds a plurality of 2-3 mm-diameter cotton or a mixed spinning cord or cloth of cotton and synthetic fiber, and repeats them. Closely and superposedly, the both ends are formed in a loop shape, and a sizing band 8 is wound around a wiping cord or cloth in the center thereof and sewn. A reinforcing band 9 is sewn on both sides of the band 8 so that the wiping portion 6 can be folded in two around the band 8, and each intermediate portion is separated by a spell band 10, 10. Bundling.

Therefore, the structure is simpler than that of the conventional mop wiping part, and it can be manufactured easily and inexpensively.
Since the wiping unit 6 is divided into four bundles and tied, the ties are strengthened, and at the time of washing, the wiping unit 6 comes into contact with the cleaning liquid precisely and promptly, so that the washing and drying can be performed accurately and promptly, and the four spellings can be made. The bundle of the band 10 strongly prevents entanglement and fraying during washing.

On the other hand, as shown in FIG.
When the intermediate portion of the wiping portion is bundled together with a single spelling band 11, the structure and manufacturing are simplified, the integrity of the wiping portion 6 is obtained, the operation and displacement are suppressed, and the loop portion at the tip is cleaned. Contact with small area. In addition, the weight acts intensively on the floor of a small area to be able to strongly wipe persistent dirt, and the consumption of the disinfectant cleaning agent contained in the wiping unit 6 is suppressed, so that long-term use is possible. Enable cleaning.

The Larg, Mop 5, and Wes are:
The wiping portion 6 or the reinforcing cloth 9 is color-coded into a plurality of colors, and the use area is specified to prevent the confusion use.

Therefore, in the case of cleaning using the larg, firstly, the wiping portion 1 of the larg impregnated with a predetermined disinfectant cleaning agent is held, and both ends along the length direction are folded back.
The portion is clamped by a clip (not shown) provided at the lower end of the handle, and the raised portion 3 attached to one side surface of the wiping portion 1 is positioned downward.

When cleaning is performed using the mop 6, the wiping portion 6 of the mop 5 impregnated with a predetermined disinfecting detergent is used.
And a clip arm 15 provided at the lower end of the handle 12 with the reinforcing cloths 9, 9.
, And the saw-toothed portions are cut into the reinforcing cloths 9, 9 and strongly clamped. Further, in the case of cleaning using the waste cloth, a waste cloth impregnated with a predetermined sterilizing detergent is prepared.

When daily cleaning is performed regularly and weekly using such a cleaning tool, the disinfecting detergent used for the cleaning is substantially a quaternary ammonium salt-based cleaning agent. Two types, one of an aqueous hydrogen peroxide type, are selectively used depending on the use area, and the disinfectant cleaning agent is constantly used in a specific area. That is,
Continue to use the specified disinfectant cleaner in the specific use area from time to time.

Therefore, it is easy to manage the disinfectant used and its period of use, eliminate the complicated management as in the past, prevent confusion at the cleaning site, and use a predetermined disinfectant cleaning agent all the time. By continuing to do so, the effect of the drug can be reliably obtained, and effective use of the drug can be achieved. In addition, using a disinfecting detergent having a disinfecting action and a cleaning action, it can be easily and effectively cleaned and disinfected in a daily cleaning process. There is no hassle in using this for each cleaning tool.

Furthermore, the disinfecting detergent is prepared to be approximately neutral or weakly alkaline and eliminates the use of conventional acidic disinfectants and acidic water. Therefore, mop, larg, wes, automatic floor washer, etc. It can be widely used for cleaning tools or cleaning devices, etc., and can be washed and disinfected without damaging the finishing materials and skeleton structure of the building, and can effectively prevent hospital-acquired infection.

In this case, in addition to the basic use, the use of the disinfecting detergent may be selectively changed according to, for example, an instruction from a hospital or the judgment of a cleaning staff who observes the contamination status at the site. is there. For example, when the semi-clean area or the general area is more contaminated than usual, for example, when blood or body fluid is attached to the area, instead of the quaternary ammonium salt-based disinfectant detergent, Precisely remove bacteria using a hydrogen peroxide-based disinfectant detergent. At that time, a dedicated medicine is used for removing the blood and body fluid. By selectively using the disinfecting detergent in this way, a certain degree of flexibility is obtained in the cleaning method, and it is possible to appropriately cope with the contamination state at the cleaning site.

In the above-mentioned daily cleaning, for example, cleaning of general areas such as waiting rooms, entrances, corridors, stairs, detents, halls, toilets, bathrooms and their attached facilities in hospitals is performed by the wiping unit 1 of the larg or mop 5. 6 is impregnated with a quaternary ammonium salt-based disinfectant detergent and wiped off. Also, the corridors, stairs, and handrails of the waiting room in the area are wiped by impregnating the waste with the sterilizing detergent. For elevators, wefts are impregnated with the above-mentioned disinfectant detergent, handrails, low-level walls (range of 150 to 200 cm from the accessible floor) and doors are wiped, and the floor is cleaned with the disinfectant detergent. Clean with soaked larg or mop 5.

With respect to the escalator, the bacterium is impregnated with the above-mentioned disinfectant cleaning agent, and handrails and low-wall surfaces (within a range of 150 to 200 cm from an accessible floor) are wiped off. Clean with soaked larg or mop 5.

To clean toilets, bathrooms, shower stalls, etc., the floor is swept and the floor is wiped with a rag or mop 5 impregnated with the above-mentioned disinfectant cleaning agent. Disinfecting and cleaning using a disinfectant cleaning agent, the low place wall, door,
Metals are wiped by impregnating the waste with the aforementioned disinfecting detergent.

For carpets and tile carpets, a vacuum cleaner equipped with a high-performance ultra-fine particle filter exhaust device is used to remove sand, dust, dust and stains such as stains.

On the other hand, when the cleaning is carried out by larg, the raised brushes 3 enter the recesses on the floor surface, precisely wipe and remove dirt, sand and dust, and moor them in the dust bin 4. Accordingly, there is no dust left in the recesses on the floor surface as in the conventional larg, and there is no dust, sand, or dust once held in the wiping portion, and the bacteria are cleaned and cleaned accurately. When the raised portion 3 on one side of the wiping portion 1 is contaminated, the wiping portion 1 is detached and mounted in an inverted manner, and the raised portion 3 on the other side is attached downward and the use is resumed.

When the cleaning is performed by the mop 5, a large number of loop portions at the lower end of the wiping portion 6 come into contact with the floor surface or its concave portions to precisely wipe and remove dirt, sand and dust. In this case, the loop portion can secure a wider contact area as compared with the conventional wiping cord, so that it can be cleaned precisely, widely, and softly, and the wiping portions 6 are bundled into a plurality by the plurality of spelling bands 10. In addition, the weight of each bundle acts intensively on the floor surface, so that dust, sand, and dust are precisely and strongly wiped off. Therefore, in the case of FIG. 7, the wiping unit 6 is bundled with one spelling band 10, and the weight is concentrated on the loop unit.
Can wipe off garbage, sand and dust.

On the other hand, for cleaning of clean areas requiring high cleanliness, such as hospital operating rooms, neonatal rooms, premature infant rooms, ICUs and their ancillary facilities, a hydrogen peroxide-based disinfectant detergent is impregnated. Clean with a larg or mop 5 and a rag. In addition, the low place wall surface, the door, the partition, and the portion which is significantly contaminated by the blood body fluid are wiped by impregnating the waste with the disinfecting detergent.

At this time, for example, the operating room is cleaned with an air cleaner or a vacuum cleaner equipped with a high-performance ultra-fine particle filter exhaust device provided in the room to remove sand, dust, and dust, and to remove the operating table and lower wall surfaces. Furniture, toilet ware, doors, and partitions are cleaned with the waste cloth.

In this case, the floor surface of the cleaning area may be wiped with either the larg or the mop 5, or may be cleaned with both of them. Removal of dust and dirt, followed by wiping with the mop 5, allows for rational and precise cleaning, and the sterilization effect is doubled by the two-time sterilization cleaning of the larg and the mop 5.

In the above-mentioned cleaning, Larg, Mop 5, and Wes are used separately for each floor and each cleaning area in order to prevent infection, and for each operating room and each toilet, exclusive ones are used. . After use, the larg, mop 5, and wastes are divided into a clean area, a semi-clean area, and a general area, and are always washed, bleached and washed using a washing machine, and are subjected to a predetermined removal after the dehydration process. Spray and impregnate the bacterial detergent.

At this time, the wiping part 1 of the larg is detached from a clip (not shown), and the wiping part 6 of the mop 5 is detached from the clip 13 and the clip arm 15. The waste cloth is divided into a clean area, a semi-clean area, and a general area, and is put into a washing machine for washing. In this case, since the wiping units 1 and 6 and the waste cloth are color-coded for each cleaning area, they can be easily and accurately sorted when washing them.

An automatic diluting device (not shown) is installed in the vicinity of the washing machine, and the chemical, that is, the fourth
Grade ammonium salt-based disinfectant detergent, hydrogen peroxide water-based disinfectant detergent, water as a diluent are separately supplied, prepared according to the preset dilution degree of each compartment, This is sprayed onto the wiping units 1 and 6 and the waste after the washing and dewatering process, and is impregnated to wait for the next use. Therefore, the wiping parts 1 and 6 after washing can be sterilized, hygiene before use can be ensured, and the cleaning tool can be used promptly.

On the other hand, apart from the daily cleaning, a specific cleaning area in the hospital is periodically specially cleaned, ie, a toilet,
In the cleaning area of the hospital except for nursing rooms, stairs, escalators, elevators, etc., containing a water-based thermoplastic component, for example, about once every two weeks, in passages or corridors where humans frequently walk and walk frequently. Using the gloss restoration agent, the floor surface is subjected to a gloss restoration cleaning operation, and the same place is reapplied with a pure acrylic polymer-containing urethane resin wax approximately once every six months. Note that a urethane resin wax containing a pure acrylic polymer is applied to the other areas.

As described above, by periodically restoring the gloss of the floor surface in a relatively short period of time, the wax is peeled off by a person or the like, and the floor surface that has been damaged and becomes uneven is quickly and smoothly repaired. In addition, the generation of dust due to wear of footwear due to the uneven portions is prevented, and the environment of the passage is improved.

Further, the gloss restoring agent is continuously used for a predetermined period to perform a gloss restoring process, and a large amount of water, power and a worker are used every time the floor surface is damaged as in the prior art, and the passage is reconstructed. The large-scale work of washing, drying and applying wax has been eliminated, so that floor cleaning work can be streamlined, work time can be shortened, and cleaning costs can be reduced, and the finishing material on the floor surface can be peeled off due to the water infiltration. And prevent damage to the frame. And
At a certain time when it becomes difficult to restore the glossiness of the floor surface a plurality of times, a predetermined wax is re-applied to restore the initial passage state and its environment.

In the above-mentioned special cleaning, for example, for cleaning the floor surface of a stone, a cleaning agent for stone which does not contain a neutral chelate (Chelate) is used, and a maintenance agent conforming to VOC (volatile organic compound) air cleaning regulation is used. Apply.

For the floor of the elastic material, an auto scrubber (Washer) for the passages or corridors in the cleaning area excluding the restroom, nursing room, stairs, escalators, elevators, etc., using a detergent containing an aqueous thermoplastic component. Washing with an automatic floor washer), filling the scratches on the surface of the pure acrylic polymer-containing urethane resin wax, high-speed polishing with a high-speed burnisher (high-speed polishing machine), and performing gloss restoration cleaning work. During the washing, some water is used, but since the water is immediately removed by an auto scrubber,
There is no problem of infiltration under the floor or peeling of the finishing material.

The passages and corridors in the cleaning area except for the toilets, nursing rooms, stairs, escalators, elevators, etc., and the other areas are cleaned with a detergent that does not use caustic, solvents or ammonia. Then, a urethane resin wax containing pure acrylic polymer is applied.

On the wood floor, sand, dust and dust on the surface were removed, and the surface was washed with an auto scrubber using a detergent containing an aqueous thermoplastic component, thereby forming a surface of a pure acrylic polymer-containing urethane resin wax. Fill the wound, polish at high speed with a high speed burnisher, and perform gloss restoration cleaning work. The operation and effect in this case are the same as those described above.

Further, the mortar floor surface is cleaned of dust and dirt on the surface, and is cleaned with a polisher or an auto-suck rubber using a detergent not using caustic, a solvent, or ammonia. The stairs are prevented from slipping and the metal fittings are wiped off using the above-mentioned disinfectant cleaning agent.

As described above, the floor cleaning in the above-mentioned special cleaning eliminates the conventional cleaning of the floor using a surface cleaning agent or a release agent for each cleaning, and elimination of countermeasures by re-applying wax, and eliminating bacteria. The use of large amounts of water to promote breeding is minimized and the waxing cycle is extended. Therefore, a large-scale work of wax application is abolished, and this is rationalized to shorten the working time and reduce the cleaning cost. Moreover, the peeling of the finishing material on the floor surface and the damage to the frame due to the infiltration of the water are prevented. To prevent.

[0065]

As described above, according to the first aspect of the present invention, a surfactant is added to a predetermined disinfectant, and a substantially neutral or weakly alkaline germicidal detergent having a cleaning action and a disinfecting action is provided. Was prepared, and the disinfectant cleaning agent was constantly used throughout the predetermined area, so that it could be easily and effectively cleaned and disinfected in the daily cleaning process, and the conventional chemicals and the period of use were complicated. Abolished management, prevent confusion at the cleaning site, ensure the effectiveness of the drug, promote the effective use of the drug, create a cleaning agent for each application as before, and There is no need to use different cleaning tools, and the use of acidic disinfectants and acidic water as in the past can be eliminated, and cleaning and disinfection can be performed without damaging the finishing materials and skeleton structure of the building. There is an effect that can be prevented.

According to a second aspect of the present invention, a surfactant is added to a different kind of disinfectant to prepare a plurality of substantially neutral or weakly alkaline disinfecting detergents having a washing action and a disinfecting action. Since these disinfecting detergents are selectively used for the clean area, semi-clean area and general area, it is unreasonable to use multiple types of sterilizing agents periodically as in the past, and it is necessary to sterilize each area. In addition to solving the problem of light weight, effective use of chemicals can be achieved, a certain degree of flexibility in the cleaning method can be obtained, and it is possible to appropriately cope with the contamination state of the cleaning site. According to a third aspect of the present invention, a disinfectant detergent is prepared by adding a surfactant to a hydrogen peroxide disinfectant and a quaternary ammonium salt disinfectant, and each of these disinfectants is selectively used. Thus, effective use of the drug and its flexibility can be achieved. For example, a quaternary ammonium salt-based disinfecting detergent having a disinfecting effect equivalent to that of the disinfecting detergent is used by using a hydrogen peroxide water-based disinfecting detergent having an excellent disinfecting action in a clean area such as an operating room, a newborn, or an ICU. If used in semi-clean areas such as examination rooms, treatment rooms, and examination rooms, the desired effect can be obtained.

According to the fourth aspect of the present invention, the disinfecting detergent is impregnated into the wiping part of the cleaning tool for use, so that the disinfecting detergent is prepared to be substantially neutral or weakly alkaline. It does not corrode or discolor flooring and wax,
It can be widely used for cleaning tools such as mop, larg, waste and automatic floor washer. The invention of claim 5 is the invention of claim 5
According to the invention, after the washing section of the cleaning tool is washed, the cleaning section is impregnated with the disinfecting detergent and used, so that the washing section after washing is sanitized, and the hygiene before use is used. While securing
Quick use of the cleaning tool can be ensured.

According to a sixth aspect of the present invention, the floor surface is periodically subjected to a gloss restoration process using a gloss restoring agent, and after the gloss restoration process is continued for a predetermined period, wax is reapplied to the floor surface. Thus, every time the wax is peeled off or worn, a large amount of water or power is used to mobilize a large number of workers to eliminate the large-scale work of applying the wax, thereby streamlining floor cleaning and reducing cleaning costs. At the same time, the use of water that promotes the growth of bacteria can be suppressed as much as possible, and sanitation of the floor can be ensured. Therefore, the floor surface is always finished smooth by the gloss restoration process, the floor surface can be kept clean, and the hygiene can be ensured. The invention of claim 7 realizes the rationalization of the floor cleaning because the gloss restoration processing is performed about once every two weeks and the wax is re-applied to the floor about once every six months. be able to.

According to a further aspect of the present invention, there is provided a cleaning tool provided with a sheet-shaped wiping portion, wherein the wiping portion is pressed against a planar cleaning portion to perform wiping. Since raised brushes are protruded and the raised brushes are arranged in a plurality of closed patterns to form a dust reservoir, dust and dirt on scratches and recesses on the floor surface and the like can be easily removed, and dust can be removed from the dust reservoir. And dust can be moored to prevent them from falling off. Therefore, by providing dust reservoirs on both surfaces of the wiping portion, the operation and effect thereof can be enhanced, and long-time cleaning can be realized.

According to the ninth aspect of the present invention, a plurality of long wiping cords or wiping cloths are bent back and forth in a meandering manner, and both ends thereof are formed in a loop shape, and the central part thereof is provided with a wiping cord or wiping cloth. Since the wiping portion can be folded in two along the wrapping band and the wiping portion can be held around the wrapping band, a large number of wiping straps or Compared to a bundle of wipes, it can be manufactured easily and inexpensively with a simple configuration, and a strong binding structure of the wiping part can be obtained with a simple structure. Fraying can be prevented, and convenience during washing can be achieved.

According to a tenth aspect of the present invention, the foldable intermediate portion of the wiping portion is separately bound by one or a plurality of binding bands to obtain a strong binding structure of the wiping portion with a simple structure. And
It is possible to prevent fraying of the wiping portion during washing and to improve convenience during washing. The invention of claim 11 is
Since the middle part of the wiping part is bundled together with a single spelling band, the weight of the wiping part is concentrated on the tip part during cleaning to improve wiping accuracy and to dye the wiping part. It is possible to suppress the consumption of the disinfectant cleaning agent, and realize long-term cleaning.

[Brief description of the drawings]

FIG. 1 is a plan view in which the present invention is applied to a wiping portion of a rag which is a cleaning tool, and brushes are provided on both sides of a wiping cloth.

FIG. 2 is a front view of FIG.

FIG. 3 is a side view of FIG. 1;

FIG. 4 is a plan view in which the present invention is applied to a wiping portion of a mop as a cleaning tool, and the wiping portions folded in half are bound by two spelling bands;

FIG. 5 is a front view showing a state where the wiping unit in FIG. 4 is folded in two.

FIG. 6 is a side view of FIG. 5;

FIG. 7 is a side view showing a binding state in which the wiping portions of the mop are bound together by a single spelling band.

8 is an enlarged sectional view taken along line AA of FIG.

FIG. 9 is a front view showing the appearance of a mop, which is a cleaning tool of the present invention, with a wiping portion removed.

FIG. 10 is an enlarged side view showing a main part of FIG. 9, showing a state where a clip and a clip arm are attached.

FIG. 11 is an enlarged bottom view showing a main part of FIG. 10 and shows a state of engagement between the clip and the clip arm.

[Explanation of symbols]

 1,6 Cleaning part 3 Brushed 4 Dust bin 8 Narrow band 10,11 Spell band

Claims (11)

[Claims] 1. A surfactant is added to a predetermined disinfectant,
A cleaning method comprising preparing a substantially neutral to weakly alkaline disinfecting detergent having a washing action and a disinfecting action, and constantly using the disinfecting detergent in a predetermined area. 2. A method of adding a surfactant to a disinfectant of a different kind,
A plurality of approximately neutral or weakly alkaline disinfecting detergents having a cleaning action and a disinfecting action are prepared, and these disinfecting detergents are selectively used in a clean area, a semi-clean area, and a general area. The cleaning method according to claim 1. 3. A disinfection detergent is prepared by adding a surfactant to an aqueous hydrogen peroxide disinfectant and a quaternary ammonium salt disinfectant, and each of these disinfection detergents is selectively used. Item 6. The cleaning method according to Item 2. 4. The cleaning method according to claim 1, wherein the disinfectant cleaning agent is used by being impregnated into a wiping portion of a cleaning tool. 5. The cleaning method according to claim 4, wherein, after washing the wiping part of the cleaning tool, the wiping part is used by impregnating the germicidal cleaning agent. 6. A method for cleaning a floor to which wax has been applied, wherein the floor is periodically subjected to gloss restoration using a gloss restoration agent, and after the gloss restoration is continued for a predetermined period, wax is reapplied to the floor. How to clean the floor to be applied. 7. The floor cleaning method according to claim 6, wherein the gloss restoration processing is performed about once every two weeks, and the wax is reapplied to the floor about once every six months. 8. A cleaning tool comprising a sheet-like wiping portion, wherein the wiping portion is pressed against a planar cleaning portion to perform wiping.
A cleaning tool, wherein a short brush is projected on at least one surface of the wiping portion, and the brush is arranged in a plurality of closed patterns to form a dust reservoir. 9. A plurality of long wipes or wipes are bent back and forth in a meandering shape, and both ends thereof are formed in a loop shape, and a central portion thereof is tied in a direction orthogonal to the wipes or wipes. A cleaning tool, wherein the wiping portion can be folded in two along the sash and the wiping portion can be held around the sash. 10. The foldable intermediate portion of the wiping portion is separately bundled with one or a plurality of binding bands.
Cleaning tool as described. 11. The cleaning tool according to claim 9, wherein the intermediate portion of the wiping portion is integrally bound with one spelling band.