DE10322240A1 - Hipbath for self-hygiene purposes comprises a lower closure part with a stand enclosed by walls, and an upper enclosed closure part having a basin-like recess with an opening - Google Patents

Abstract

Hipbath comprises a lower closure part (AT) with a stand (SE) enclosed by walls (W), and an upper enclosed closure part having a basin-like recess (M) with an opening. A reverse region (UB) is also provided and forms a seating ring surface.

Description

The The invention relates to a seat washbasin and method for its production for applications of self hygiene and for outpatient or inpatient Nursing and healing services.

marked is the seat sink and the process for its manufacture in that this for mobile, freestanding use inexpensively in many places Lightweight construction, especially as a modular, independent, independent and functionally self-sufficient seat washing system in plastic shell construction (K) is made in one or more parts.

The Seat washbasin is rigid or at least partially limp, open or closed membrane or foil-like Envelope (H) manufactured. As part / module is the seat wash basin as a seat wash system associated Shell or shell optionally also exchangeable.

The Seat washbasin is also designed so that its lower end part (AT) has a standing level (SE) enclosed by the walls (W), and the upper, enclosed, wall-side closing part (AT) a trough-like depression (M) with or without an inflow and outflow opening (O) has such that the outer wall (AW) is declining there and essentially at first inwards directed back down again and at least locally there in the reversal area (UB) a kind of double wall (DW) trains.

The Reversal area (UB) forms a kind of seat ring surface (SR) as a pool or bowl edge, which not necessarily a horizontal tangential plane (TE) and all around touched.

The vertically central area has a constriction / indentation (E), such that that horizontal Cross sections there at least partially have a smaller area than the upper and lower end part (AT) enclose.

Various embodiments in structure, design, part combination, manufacture according to the invention with modularity and multi-part possible.

State of physiological Cleaning technique

bidets (in the broadest sense) for cleaning and care are in as such various execution and application forms known as classic bidets, as bathtub and toilet attachments or as a retrofit Toilet accessories, firm installed and connected to sanitary water pipes and drain pipes. Portable devices are available in the form of bottle-like hand spray devices or cup-shaped hand washing containers cleaning, but should not be considered as a washbasin. In particular, from younger ones Japanese patents is a variety of sophisticated, known multi-part and electronically controlled electromechanical devices, to be regarded in their nature as a complex and expensive "electronic multifunctional toilet".

On special manufacturing and manufacturing processes are known in the claims Writings made no reference.

Known classic "bidets" are made of heavy ceramic materials such as toilets are massively manufactured in converted sanitary areas screwed immobile on the floor and on fresh and waste water connections Duration stationary - with a fixed seat height - screwed. Bidets have one Type of spray function. The stand is occupied and cannot be used for any other purpose. such Seat sinks as a bidet can be found in apartments and hotels, in hospitals and nursing homes, however, are not common.

The state of the art in the patent literature is "seat wash basin", which is used as an attachment on toilets or bathtubs as it is connected to the water connections there ( US 3,947,898 ). This type with a sanitary connection is also referred to as a "hygiene chair". Spray pipe devices with a pump that can be installed in toilet bowls are also known as "physiological washing devices" ( DE 202 15 173 ).

Insofar as "portable washbasins" are mentioned, they consist of bowl-like attachments or inserts, embedded in special chairs and firmly connected to sanitary facilities for use ( DE 202 05 093 ).

"Portable anus washers" have similar but local tasks, but solve them as hand-held spray bottles or spray bellows, so they do not count towards the seat sinks ( JP 200 1087 160 ).

Also known according to US 2002/0144711 is a “cleaning device for the anus” which, as a hand-guided flexible shell, represents a method of cleaning (“after a bowel movement”), the cleaning being restricted to the “anus” being carried out by the fact that the Shell is put over the buttocks during "alignment", whereby a kind of suction cup movement is used as when cleaning clogged bathtub drains. This solution is ingeniously simple and cheap, but carries the risk of spraying the liquid, is also not everyone's cup of tea in terms of handling and does not meet the high demands placed on seating and use comfort set out in this application, since, as a type of mug, there is also no seat sink.

Specific solutions pursued in Japan, mainly since 1998 - 2002, rely on electronic high-tech multi-function of constructions, which in addition to the function as a toilet also a washing function for the buttocks area Provide (anus). These detailed inventions consisted of from a variety of combined electro-mechanical Components, have a different goal and task, are therefore not to be regarded as a specialized seat sink, nor as a bidet.

• – Bekannte Sitzwaschbecken haben den Nachteil, entweder zu schwer und zudem ortsfest installiert und bei sanitärem Festanschluß immobil zu sein,
• – oder aber ortsgebunden nur in Verbindung mit anderen Einrichtungen wie Bade- und Duschwannen oder Toiletten dort gelagert benutzbar zu sein.
• – Die in Betracht gezogenen Patente, insbesondere aus EU-, US-, CA-, JP-RU-, PL, SE Staaten, beschränken sich darauf, eine konstruktive Lösung in Aufbau und Komponenten darzustellen – wobei Herstellverfahren, insbesondere die für die hier erfindungsgemäß dargelegte Lösung bevorzugten Herstellverfahren, nicht angeführt sind.
• – Eine Lösung wie nach US 4,287, 618 -bei dem empfindliche Körperteile mit Wasser und Heißluft aus einem Gerät beaufschlagt werden- birgt ein Sicherheitsrisiko, dieses ist bei der vorliegenden Erfindung vermieden.

In summary, the diversity of the above-mentioned, known types of cleaning as the state of the art has little in common with the objective and the mobile, free-standing, self-sufficient solution type according to the invention:

• - Known washbasins have the disadvantage of being either too heavy and also installed in a fixed location and being immobile with a fixed sanitary connection,
• - Or to be used only in connection with other facilities such as bathtubs and shower trays or toilets stored there.
• - The patents under consideration, in particular from EU, US, CA, JP-RU, PL, SE states, are limited to representing a constructive solution in terms of structure and components - manufacturing processes, in particular those for those here according to the invention solution outlined preferred manufacturing process, are not listed.
• - A solution like after US 4,287,618 - in which sensitive body parts are exposed to water and hot air from a device - carries a safety risk, which is avoided in the present invention.

Approach according to the invention:

The The present invention sets itself the task of being a lightweight, mobile inexpensive and a good security solution to create, which also basically anywhere in a converted or not rebuilt (protected) environment and therefore also in those developing countries without budgetary Sanitary facilities make sense available will without Fresh and waste water connections must be accessed immediately. In particular, in precaution against poor hygienic conditions and from it quickly spread diseases in a narrow space submissions.

In War zones and refugee camps -as in the youngest Time in Eastern Europe and the Middle East is the use of the mobile free-standing according to the invention Lightweight seat washbasin in a customized version, especially with hygienic disposable sewage bags conceivable after the supply and order first has collapsed and epidemics, especially in large emergency camps, must be prevented. The "fully electronic Toilet "would be here hardly usable, for various reasons. A stable, UV-resistant, light, functional and inexpensive, modular solution, however becomes the circumstances fair and can be In addition, as light air freight, it is also inexpensive in large quantities quickly made available by / to the aid organizations for humanitarian purposes. About canisters Can be filled anywhere from mobile water tanks.

Requirements according to the invention:

• - affordable, because inexpensive and economical with short cycle times and low material consumption (in large series) produced,
• - in the design appealing, therefore stimulating to use
• - light to move and transport, indirectly fillable and emptied
• - no Installation and standard connections are absolutely necessary
• - mobile independently, good stability and stability
• - simplicity in construction and use
• - resilient, impact, Impact, scratch and UV resistant thanks to modern plastics
• - as multi-part design modular, adaptable and expandable
• - upgradeable, easier Parts exchange, good recycling possibility.

Designs according to the invention:

• Grundvariante (1) : einteilige Schalen- oder Hüllen-Ausführung
• Grundvariante (2) : zweiteilige Schalen- und/oder Hüllen-Ausführung
• Grundvariante (3) : dreiteilige Schalen- und/oder Hüllen-Ausführung

Generally modularly designed in several parts, three basic variants are preferably provided, with a constriction provided between the upper seating area and the lower standing area - and single or multiple spatial curvature of the walls - with thin walls in lightweight construction, high stability and. Resilience is guaranteed via preferred manufacturing processes. Stabilizing ribs and beads can also be easily implemented globally or locally with plastics - for example in the extrusion blow molding process. With inexpensive molds in small and large series.

• Basic variant ( 1 ): one-piece shell or cover design
• Basic variant ( 2 ): two-part shell and / or cover design
• Basic variant ( 3 ): three-part shell and / or cover design

Further preferred but not exclusive manufacturing processes are: injection molding, Rotational sintering, foaming, Foil welding process, or also deep-drawing or laying processes or their combinations.

As Basic materials can Plastics and / or composite materials are used, so especially PE, PP, ABS, SAN, ASA, PC, PC alloys, PA, PVC, GFK, CFK, AFK, PUR, especially fiber-reinforced, with uniform or combined use.

• a. schweres, stationär betriebenes, eigenständiges Keramik Bidet
• b. mittelschweres stationäres Aufsatzgerät für Wanne und WC
• c. leichtes Handgerät , insbesondere Spritzwasch-Pumpgerät

The lightweight mobile seat sink and seat washing system according to the invention thus closes a need and supply gap between the previously known solutions, known as:

• a. heavy, stationary operated, independent ceramic bidet
• b. Medium-weight stationary attachment for tub and toilet
• c. lightweight hand-held device, especially a spray-washing pump device

Construction, Training, function, use of materials and manufacturing type are preferred for embodiments explained using the following illustrations.

It there are many claimed variation options the basic variants described, with one or more parts execution of the Seat washbasin and lightweight.

The Shell parts can continuous or coherent Walls (W) can have openings or all or part of the grating can be similarly resolved.

Here as a shell continuum are shown below by way of example and described, listed in the order of the figures on the three Pages:

1 A basic version, one or more parts, in an oblique view with a circumferential constriction in the middle area,

5 A basic version, one or more parts, in an oblique view with only partial constriction / indentation in the central area, with an indicated upper tangential plane (TE)

2 A longitudinal section through a one-piece basic version, here with cover (AD), as a basic variant ( 1 ) designated,

3 A longitudinal section through a two-part basic version, here without cover, as a basic variant ( 2 ) designated,

4 A longitudinal section through a three-part basic version, here without cover, as a basic variant ( 3 ) designated,

6 A modification of the single or multi-part basic version, here with fixed multi-tank parts in side view,

7 Another modification of the single or multi-part basic version with fixed and bag-like multiple tank parts in side view.

The Shapes are not mandatory, even if one of the possible ones embodiments is shown throughout in several modifications, for reasons of clarity and to demonstrate manufacturability with the preferred, named lightweight construction method in particular plastic construction, without the use of renewable, more suitable natural Exclude raw materials.

1 shows a 3-D oblique view of a lightweight washbasin in a possible single or multi-part basic version. According to 2 - 4 This exemplary representation in a usable external view can be either a one-piece shell or a multi-part joining of two- or three-part shells. In the following, the term “part” designates both a batch / area of a whole, as well as parts that can be joined and separated, which in particular are manufactured separately, but can otherwise be represented as a unit after assembly or in their common use function.

(Analogy: also a biological body is a unit, the limbs or organs of which are specialized Parts can be surgically solved with effort / work / effort, without necessarily the essence, the characteristic of the whole is thereby lost).

The Seat washbasin shown by way of example is not necessarily single or double symmetrical, it can also be irregular or wholly or largely axially symmetrical, i.e. arbitrarily designed and accomplished his. Can too Breakthroughs and / or Recesses or grids (W) (support structure / corset) or ribs and beads are inserted or attached or present.

The seat wash basin in the aforementioned variants consists of at least a lower end part (AT) with a standing level (SE), which is formed by walls (W) and extends vertically to the upper end part (AT). According to An Say 1 are the walls (W) in training, especially the outer walls (AW), rigid shells. In another modification and design, the walls (W) are at least partially flexible sleeves (H).

The Walls (W) can in particular from plastics (K) as a shell or as a membrane or foil-like cover (H) be produced, in particular by the method according to claim. 11 in connection with material types according to claim 12th

While the lower end part (AT) is designed to be stable, the upper end part (AT) has a reversal area (UB) of the outer wall (AW) insofar as this is considered as the outer spatial surface, there is convexly curved and directed inwards and then downwards, one Pool or bowl edge (R) forms, which also takes over the function of a seat ring surface (SR). The circumferential outer wall (AW) which is directed downward / swept in the reversal area (UB) has an indicated tangential plane (TE) towards the bowl rim (R) / the seat ring surface (SR) 5 -which does not necessarily affect everywhere- and forms a double wall (DW) at least locally there to form a trough-like depression (M), in particular a completely or largely closed basin.

The middle part / area can be 2, as an example here shown a constriction / indentation Have (E), characterized in that the walls (W) / outer wall (AW) in horizontal cross-sections of the seat washbasin at least sometimes a smaller area enclose as the upper and / or lower end part (AT). In this Figure shows the constriction / indentation (E) according to claim 3 executed, so that one preferably horizontal - here all-round groove (R) or depression (V) arises which has an annular surface (RI) in accordance with an undercut (HI).

The constriction / indentation (E) has a multiple function:
for static stabilization of the construction when increasing the load and buckling load, and for the provision of a finger grip area according to claim 3 to carry the single or multi-part seat wash basin in whole or in part.

If the modular system consists of several parts, the ( 1 ) or partial ( 2 ) Ring surface (RI), directly or indirectly, a height adjustment (HV) or a part separation after overcoming a separating force (F). The required separating force (F) can be adjusted in terms of construction and production, as a frictional force which is influenced by the press-fit and surface roughness ( 3 ).

5 on page 1 of the figures shows a modified basic version of the seat washbasin according to the invention, in one or more parts, in 3-D oblique view with only partial constriction / indentation (E), recess (V) with undercut (HI), which are examples here in a possible embodiment evenly cover a flat piece of the walls (W). The constriction (E), recess (V), undercut (HI) can also be irregular in other modifications, in particular if the affected walls (W) are curved there one or more times. A tangential plane (TE) partially touches the reversal area (UB).

2 on page 2 of the figures shows a longitudinal section through a one-piece basic version of the seat washbasin, with cover (AD) according to claim 19, which as the basic variant ( 1 ) referred to as.

The Cover (AD) is an accessory (ZB) placed freely or can also be used as a movable lid on useful Be hinged or pivoted. The local double wall (DW) in the reversal area (UB) of the walls (W) goes down into the trough-like depression (M).

Next the cover (AD) is exemplary in a version and Arrangement of an accessory (ZB) shown in the form of a sewage hose that connects to an opening (O) the trough-like depression (M) is connected.

As shown in the longitudinal section, this leads outside, but can also go down within the one-piece basic variant ( 1 ) and their walls (W). In a modification, the hose would lead out of the lower end part (through opening).

In a further modification, in this one-piece seat washbasin, the basic variant ( 1 ) an internal / internal - not shown here - fixed or flexible collecting container, in particular provided as a disposable or disposable bag, which is accessible in the lower area above the standing level (SE) through an opening in the wall (W).

in the Area of the stand level (SE) are examples of adhesives (stand means) (HM) indicated, which according to Claim. 17 can be integrated - in particular mounted as a recessed elastomer / rubber or (height adjustable).

The sections of the walls (W) are shown in black, illustrating the thin walls lightweight construction. The wall thickness does not necessarily have to be constant everywhere, but a suitable wall thickness curve can be determined and / or determined to optimize the payload and weight ratio, in particular according to the rules of lightweight design and / or with the aid of computer simulation using the finite element method.

3 on page 2 of the figures shows a longitudinal section through a two-part basic version of the seat washbasin with or -here- without cover (AD) according to claim 19, which as the basic variant ( 2 ) referred to as.

As can be seen in the sectional view, here is a possible two-part embodiment of the basic variant ( 2 ) - the upper part with trough-like recess (M) and upper end part (AT) is inserted / inserted / inserted into the lower part with standing level (SE) and lower end part (AT). Within the limits of an inlet area (h), a height adjustment is possible against a separating force (F) - here also displacement force - taking into account a minimum joining length for safe use of the wash basin.

In other possible Modifications is the inlet area (h) in the upper seat sink part with drain opening (O) modified to different seat heights with or without adjustment option realize, especially with optional combination with delivery.

In further modifications or in an additional modification to the aforementioned adjustment possibility, adjustment locks (J) are provided, for example, as with its axis of symmetry in 3 indicated, as a push-through bolt, commonly used in aviation as a ball screw bolt, with correspondingly reinforced receiving through openings.

If the required separation force (F) is greater than the load-bearing capacity of the seat washbasin, a passage safety device can be omitted and the adjustment safety device (J) can also be used as a dashed or one-part spacer between the walls of the two shell / shell parts of the basic variant ( 2 ) of the seat wash basin - with or without a reinforced receiving recess, pressure forces are exerted between the seat surface and the standing level and the parts when using the seat wash basin, which are transmitted at the joints between the parts in the inlet area (h) as thrust, adhesive or frictional forces, which can also be greater than the load and determine the current separation force (F), together with the thrust area of the contact area.

4 on page 2 of the figures shows a longitudinal section through a three-part basic version of the seat washbasin with or -here- without cover (AD) according to claim 19, which as the basic variant ( 3 ) referred to as.

In In this representation, the three shell or shell parts are visible, with thicker ones shown, i.e. blackened Wall thicknesses.

Compared to the two-part basic variant ( 2 ) the 3 are - just as an example in one of the possible modifications - essentially the lower part with standing level (SE) shortened, the upper part with seat ring surface (SR) shortened and deepened in the lower area mid-way in the floor, on average as a paragraph / step of Walls recognizable.

Between these two shell bodies is the third part of the body, which in the lower part above the inlet area (h) is introduced.

The upper separate body Part is pushed onto the separate middle part as shown in another modification also put on securely.

ever according to the design height of the middle body Part of this can take over the function of the height "adjustability" of the seat sink, by providing variants of different heights as modules. So that can additional Spacers / spacers as Adjustment locks (J) are not required.

The Different dimensions of the three body parts ensure this exemplary solution of the task according to the invention for the constriction (E), a circumferential or partial groove (R), a local depression (V), depending on the individual design.

6 on page 3 shows a side view of a modification of the single or multi-part basic versions ( 1 ), ( 2 ), ( 3 ), here with fixed multiple tank parts (MT), especially as a double tank (DT), the parts of which are connected or disconnected.

The upper part of the tank (simplifying “fresh water Tank ") as a reservoir for the unused liquid or their components provided, which after filling, by suitable common equipment (ZB) - such as hose with hose clamp or hose with ball valve - over the hydrostatic fluid pressure is fed into the trough-like depression (M) in the tank when in use.

This means that to increase the flow rate, the "fresh water tank" can also be placed higher, constructively or, for example, temporarily by nursing staff (tank for example, as a bag as in infusion solutions).

In an embodiment shown here, the side view of the multiple tank (MT) is detachably attached or detachably attached to the lightweight seat washbasin as a "backpack", shown here in a more rigid shell design. The trough-like depression (M) is shown in dashed lines as a hidden line. Well visible is also in this view that the seat ring surface (SR) is deepened in the central area, thus has no continuous tangential plane (TE), as in 5 shown.

The Deepening is the primary Seating area when using the lightweight seat washbasin.

7 shows a side view of a modification of the single or multi-part basic versions ( 1 ), ( 2 ), ( 3 ), here with multiple tank parts (MT), in particular manufactured as a double tank (DT), the primary parts of which are connected or not connected.

This tank variant differs from that of the 6 in the formation of the lower part of the tank, which as in 6 serves as a service water reservoir. The difference is that the process water reservoir is made entirely or partially - as shown here - from different components / materials. In the view, a flexible, solid wrapping material in the manner of a disposable or disposable bag (WB) is detachably and removably connected to the fixed upper part.

The Multiple tanks (MT) or double tanks (DT) can have chambers be with more or less large ones filling and ventilation holes or filling and ventilation openings or cutouts, with or without a lid.

tank parts can completely or partially designed more or less transparent or translucent be, especially for level control.

K

plastic Shell construction (plastic)

H

(Film-like) shell

AT

closing part

W

walls

SE

Ground level

M

trough-like Deepening

O

Opening (drainage also Inlet-, if provided)

AW

outer wall

DW

double wall

UB

reversal region

R

(Bowl) edge

SR

Seat ring surface

TE

tangent

e

Constriction / indentation

R

(Circumferential) groove

V

deepening

Hi

undercut

Ri

ring surface

HV

height adjustment

F

separating force (Force)

J

adjusting

1

basic variant 1

2

basic variant 2

3

basic variant 3

MT

Multiple tank

DT

double tank

For example,

equipment

AD

cover

RA

roll and locking device

Claims (22)

Seat wash basin and process for its manufacture, characterized in that it is inexpensive in lightweight construction for mobile, free-standing use in many places, in particular as a modular, independent and functionally self-sufficient system in plastic shell construction (K) made in one or more parts, with a rigid construction or as at least Partially flexible, open or closed membrane or film-like shell (H) manufactured, as part / module optionally also interchangeable, its lower end part (AT) having a standing level (SE) enclosed by the walls (W), and the upper, enclosed one , wall-side inward-running end part (AT) has a trough-like depression (M) with or without inflow and outflow opening (O), so that the outer wall (AW) there is decreasing and in the process essentially directed inwards, leads downwards again and at least locally forms a kind of double wall (DW) there, wobe i The reversal area (UB) as a pool or bowl edge forms a kind of seat ring surface (SR), which does not necessarily touch a horizontal tangential plane (TE) continuously and all around. Seat wash basin and process for its manufacture according to claim 1, characterized in that the vertically oriented middle Area of a constriction / indentation (E) such that horizontal Cross sections there at least partially have a smaller area than enclose the upper and / or lower end part (AT). Seat wash basin and method for its production according to claims 1 and 2, characterized in that the constriction / indentation (E) has a wholly or partially, preferably horizontally circumferential groove (R) or depression (V), so that an undercut (Hi) follows Circulate locally or continuously the ring surface (Ri) is created, whereby the light-weight seat washbasin can be carried in whole or in part by reaching under with one hand or with both fingers, or by pulling upwards in a multi-part design, part separation and / or height adjustment (HV) is possible, after overcoming a separating force (F) which can be set arbitrarily but in accordance with the design and production, even after loosening and / or removing optional, resilient adjusting means (J), such as bolts, quick-release fasteners, or spacer inserts, unless different parts can be selected or used by shells by replacing differently combinable shell parts (K) already regulate the overall height of the seat washbasin with their individual heights. Seat wash basin and method for its manufacture according to claims 1-3, characterized in that the constriction / indentation in the case of a one-piece shell design, basic variant ( 1 ), is created by shaping the contours in vertical sections, the constriction / indentation (E) can also be only partial, and — as in the case of a multi-part design — can be differently pronounced horizontally all around. Seat wash basin and method for its production according to claims 1-3, characterized in that the constriction / indentation (E) in the case of a multi-part, preferably two-part, bowl design, basic variant ( 2 ), by shaping the contours with joining of the shell parts, in such a way that, after execution and joining, the upper part is pushed partially or completely over or into the lower part, in such a way that a unit is created which fulfills the features of claim 3. Seat wash basin and method for its production according to claims 1-3, characterized in that the constriction / indentation (E) in the case of a multi-part, preferably three-part, bowl design, basic variant ( 3 ) is created by shaping the contours with joining of the shell parts in such a way that, after execution and joining, the upper and lower parts are partially or completely pushed over or into the middle part, or all parts are partially or completely meaningfully but arbitrarily inserted into each other, such that a unit is created which meet the features of claim 3. Seat wash basin and process for its manufacture according to claims 1-6, characterized in that the used washing or cleaning liquid for the intimate area in the basic substance consists of water, this due to mobile use the seat wash basin directly into the trough-like recess (M) without a permanent connection or indirectly introduced manually by gravity or differential pressure becomes, not necessarily at the place of use, such that the recess as a bowl-like Formed directly by pouring or about filled an external feed device or via an own hose as an accessory (ZB) via a external water supply can, with indirect insertion, a lightweight washbasin Related one or more parts, either completely or in parts removable, separable or more detachable Multiple tank (MT), especially double tank (DT), with or without a handle, for intermediate storage and single or multiple removal emptying and is made completely or partially rigid or flexible. Seat wash basin and process for its manufacture according to claims 1-7, characterized in that the Filled tub-shaped, trough-like serving the seat washing of the genital area Deepening (M) your own, fully or partially movable or flexible and with any conventional mechanical design lockable Drain with drain opening (O), such that the used liquid in principle any place as waste water due to gravity, without Fixed connection drained or also from standard external devices can be pumped out. Seat wash basin and process for its manufacture according to claims 1-8 characterized in that the filling according to claim 7 indirectly an open or closed inside or outside container / Containment takes place, which is part or accessory of the mobile lightweight construction Seat washbasin is. Seat wash basin and process for its manufacture according to claims 1-9, characterized in that the Emptying according to claim 8 from the trough-shaped trough indirectly into inside or outside located collecting container which component or accessory (ZB) of mobile lightweight construction takes place Seat washbasin is, in this collector an intermediate storage of the used water / waste water until the container is finally open in principle emptied any type and then cleaned or in case of the exchange is disposed of. Seat wash basin and process for its manufacture according to claims 1-10, characterized in that this, one or more parts executed with or without support structure / corset, Preferred inexpensively in the extrusion blow molding process, or by injection molding, Rotational sintering, foaming, Foil welding method, or is also produced in the deep-drawing or laying process all or part of the same procedure. Seat wash basin and process for its manufacture according to claims 1-11, characterized in that for the production as basic materials Plastics and / or composite materials are used, so PE, PP, ABS, SAN, ASA, PC, PC alloys, PA, PVC, GFK, CFK, AFK, PUR, especially fiber-reinforced. Seat wash basin and process for its manufacture according to claims 1-12, characterized in that the appropriate choice of manufacturing process according to claim 11, in connection with materials according to claim 12, an inexpensive, also a thin-walled stable manufacture in lightweight construction allowed, such that the shells and / or cover parts can have simple and / or multiple spatial curvatures with the option of local or stabilizing against pressure and dents global ribs and / or webs and / or beads. Seat wash basin and process for its manufacture according to claims 1-13, characterized in that its mass, depending on the equipment, preferred Is 2-12 kg. Seat wash basin and process for its manufacture according to claims 1-14, characterized in that high loads, in particular in the range 500-1300 N, above Shaping, wall thicknesses / wall thicknesses course, Choice of materials and / or combination of alloyed or unalloyed One-component or multi-component materials and selected manufacturing processes possible are. Seat wash basin and process for its manufacture according to claims 1-15, characterized in that the materials according to claims 12, skin-friendly and / or are easy to clean and / or wear-resistant and / or resistant to aging, around in everyday home or professional outpatient or inpatient area even with frequent or changing use as simple as possible To enable handling and long service life. Seat wash basin and process for its manufacture according to claims 1-16, characterized in that ablutions in the intimate area to hygiene and / or medicinal purposes, gender-specific, or disease-related conditionally, with high stability and tipping safety due to design or integrated or assembled adhesive / stand means (HM). Seat wash basin and process for its manufacture according to claims 1-17, characterized in that sitting and standing aids as Accessories too retrofitted can be and / or that parts the system can be replaced or exchanged, especially contaminated Disposable or disposable bags. Seat wash basin and process for its manufacture according to claims 1-18, characterized in that a second use as a bathroom stool possible is, by integrated or usable as an accessory cover (AD), and / or also in real or selective multifunction as a handy baby bath, in whole or in part, especially suitable for the healthy preserving care in poor developing countries, where usually no plumbing connections in the family Available to households are. Seat wash basin and process for its manufacture according to claims 1 - 19, characterized in that this equipped with castors and locking device (RA), mobile and mobile is stable to use. Seat wash basin and process for its manufacture according to claims 1 - 20, characterized in that this all or part of it is designed as an inflatable super lightweight construction, being load bearing and sufficient dimensional stability results from the internal pressure and by this in accordance with the Material strength is adjustable and thus the inflatable seat sink body or its inflatable parts completely before and after the intended use or partially compact or can be stored. Seat wash basin and process for its manufacture according to claims 1 - 21, characterized in that this with mechanical filter devices and / or devices for mechanical liquid mixture is provided.