SI26005A - Membrane prevention of repulsive urine spraying - Google Patents

Abstract

Solution to prevent the repulsive squirting (scattering) of urine from the wall of the toilet bowl and to prevent backflow of urine and water contained in the toilet bowl when urinating. By injecting soapy or similar foam into the toilet bowl before urinating, i. the membrane structure of the soap foam prevents the repulsive squirting of urine from the wall of the toilet bowl and the back-squirting of urine and water located in the toilet bowl when urinating due to the incoming jet of urine. The essence of the invention is a new product that combines the properties of existing products for disinfection and / or cleaning and / or deodorization of the toilet bowl with the property of producing soap suds.

Description

Description of the invention - Membrane prevention of repulsive squirting of urine

Field of technology:

The subject of the invention is the preparation and application of soap or similar foam in the toilet bowl before urination in order to prevent repulsive squirting of urine from the wall of the toilet bowl and to prevent backflow of urine and water located in the toilet bowl when urinating into the environment outside the toilet bowl.

The membrane structure of the soap foam prevents or. absorbs the repulsive squirt of urine.

Sketch description:

- Figure 1: illustration of urination without the application of membrane foam, floor plan of the toilet bowl

- Figure 2: illustration of urination without the application of membrane foam, floor plan of the toilet bowl

- Figure 3: illustration of urination without the application of membrane foam, cross-section of the toilet bowl

- Figure 4: illustration of urination without the application of membrane foam, cross-section of the toilet bowl

- Figure 5: illustration of membrane foam application, cross-section of the toilet bowl

- Figure 6: illustration of the application of membrane foam, cross-section of the toilet bowl

- Figure 7: illustration of urination with the application of membrane foam, cross-section of the toilet bowl

- Figure 8: illustration of urination with the application of membrane foam, cross-section of the toilet bowl

Description of numerical codes in the sketches:

- 1: the arrow indicates the direction of the urine jet entering the toilet bowl when urinating

- 2: the arrow illustrates the direction of the urine outflow from the toilet bowl during bounce

- 3: illustrates the area where water is located in the toilet bowl, below the dashed line

- 4: illustrates the area where the foam is located in the toilet bowl, below the “line-dot” line and above the water level

- 5: carrier (container) of foaming agent

View problem:

The flow of male urine extends about 15-20 cm outside the urethral outlet. So when the flow of urine 1 reaches the wall of the toilet bowl, it is already in the form of drops. These droplets cause splashing and repulsive spraying (spraying) of urine 2 into the environment (Figures 1 and 3).

In the event that urine droplets 1 reach the water 3 the toilet bowls create a large cavity in the water which then collapses, causing an even greater splash of urine 2 into the surroundings (Figures 2 and 4). The amount of syringe is considerable. Most of the materials from which toilet bowls are made, such as porcelain, are hydrophilic, which exacerbates the problem as water spreads over them and creates a puddle that disperses when urinating.

Due to the repulsive squirting of urine 2 from the wall of the toilet bowl (Figures 1 and 3) and the return squirting of urine and water 2 located in the toilet bowl (Figures 2 and 4), urination contaminates the toilet bowl and its surroundings with urine and contaminated water. .

The consequences are dirt, an unpleasant odor, the risk of infection in direct contact with the contaminated environment of the toilet bowl and the risk of aerosol infection.

In male urination (standing) there is mainly contamination of the environment, and in female urination (sitting) there is a possibility of infection with contaminated water 2 (Figure 4), which is already in the toilet before urination.

State of the art, solutions known so far and their shortcomings:

Currently, floor inserts are available on the market for the absorption of discarded (dispersed) urine 2, which are placed under the base of the toilet bowl, which does not solve the problem. Urination of the toilet bowl and its surroundings with urine and contaminated water still occurs during urination.

Containers 5 with tablet or liquid are also available on the market. toilet bowl gel (Figures 5 and 6) containing a chemical substance for disinfecting and / or cleaning and / or deodorizing the toilet bowl when mixing this substance with water during rinsing, which does not eliminate the problem of repellent splashing of urine. The amount of chemical contained in the container 5 is usually sufficient for multiple use, ie. rinsing.

Description of the new solution:

Application of soap or similar foam 4 to the toilet bowl (Figure 5) before urination, ie. the membrane structure of the soap suds prevents or absorbs the repulsive spray (dispersion) of urine 2 from the wall of the toilet bowl into the environment (Figure 7) and the return spray (spray) of urine and water 2 located in the toilet bowl (Figure 8) into the vicinity of the toilet bowl when urinating due to urine inlet jet 1 The membrane structure of the soap suds absorbs or prevents the reflection of urine and water outside and inside the toilet bowl (Figures 7 and 8).

Even when performing a high need, the application of soap or similar foam 4 in the toilet bowl helps to reduce or completely prevent backflow of water 2 located in the toilet bowl when sludge enters the water 3 (Figure 8), and reduces or completely prevents the accumulation of sludge on the walls Toilet bowls.

The foam does not prevent or hinder the normal flushing of the toilet bowl.

The proposed solution or. The essence of the invention is based on combining hitherto incompatible properties of existing commercial products into a unique new commercial product to prevent the formation of dirt in the toilet bowl and its surroundings, unpleasant odors, and the possibility of infection in direct contact with contaminated environment or aerosol infections.

The new product combines the properties of existing products for disinfection and / or cleaning and / or deodorization of toilet bowls with the property of producing soap suds by adding to these existing commercial products an agent, a high-foaming mixture of surfactants, ie. a sulphonate-based detergent that foams when reacted with water when flushing a toilet bowl.

Method of industrial application of the invention:

A new product with the described properties can be produced as:

- tablet or liquid or gel for installation in container 5 in the toilet bowl (Sketches 5 and 6), for multiple use or. repeated flushing of the toilet bowl.

- tablet or liquid or gel for each application in the toilet bowl before urination.

The functional test of the solution can be performed by using an existing commercial product for disinfection and / or cleaning and / or deodorization of the toilet bowl, which is made in the form of liquid or gel contained in the carrier container 5. Half of the total amount is removed from the container before the test liquids or gel, and is replaced by injection of the agent or. detergent for hand washing dishes and place it on the edge of the toilet bowl. When rinsing the toilet bowl, a reaction of the mentioned mixture of liquid or gel with water then forms a layer of foam, which prevents or urinates later. absorbs repulsive spraying (dispersing) of urine 2.

Claims (1)

Patent application (s) 1. Membrane prevention of repulsive splashing of urine characterized by the fact that existing commercial products for disinfection and / or cleaning and / or deodorization of toilet bowls, which are available in the form of tablets or liquids or. gel adds a chemical substance, ie. means for producing soap suds by reaction with water, or a high-foaming mixture of surfactants, ie. a sulphonate-based detergent that reacts with water to flush the toilet bowl, combining the properties of existing commercial products with the property of producing soap suds.