EP0250515A1 - Baignoire pour bains ou douches - Google Patents

Baignoire pour bains ou douches

Info

Publication number
EP0250515A1
EP0250515A1 EP19870900137 EP87900137A EP0250515A1 EP 0250515 A1 EP0250515 A1 EP 0250515A1 EP 19870900137 EP19870900137 EP 19870900137 EP 87900137 A EP87900137 A EP 87900137A EP 0250515 A1 EP0250515 A1 EP 0250515A1
Authority
EP
European Patent Office
Prior art keywords
washing
tub
showering
tub according
upper layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP19870900137
Other languages
German (de)
English (en)
Inventor
Jochen Kassner
Kurt Barkhausen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mrd - Medical Research & Development AG
Original Assignee
Mrd - Medical Research & Development AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mrd - Medical Research & Development AG filed Critical Mrd - Medical Research & Development AG
Publication of EP0250515A1 publication Critical patent/EP0250515A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/0005—Means for bathing bedridden persons

Definitions

  • the invention relates to a washing and showering tub according to the preamble of patent claim 1.
  • the shower trolley is usually height adjustable and can be used from both sides of the bed.
  • a shower mattress is placed on a trolley in such a way that the drain opening lies above the opening in a table top.
  • the side walls of the shower mattress are then folded down and the trolley is pushed next to the bed and adjusted to bed height.
  • the patient is then pulled onto the trolley mattress, possibly with the help of a sheet.
  • the side walls of the mattress and safety grille are folded up and the patient is ready for transport (brochure from Hanse Medizintechnik, P.-Hettner GmbH, 2400 Lübeck 1, Stieglitzweg 13).
  • a disadvantage of this patient transfer and shower system is the shower mattress used. If the patient is cleaned with water in this shower mattress, he will lie in a puddle within a very short time.
  • the invention has for its object to provide a washing and showering tub according to the preamble of claim 1, which can assume at least two states, their thickness in one state is larger than the other.
  • the advantage achieved with the invention is, in particular, that a patient not only lies dry during the washing or showering process, but can also be easily brought onto this tub and transported down again because of the binary behavior of the tub.
  • I shows a shower trolley with a washing and care tub according to the invention
  • FIG. 2 shows a cross section through the washing and care tub shown in FIG. 1;
  • 3a shows a cross section through an inflatable tub in the uninflated state
  • FIG. 4a shows a cross section through a further inflatable tub in the non-inflated state
  • FIG. 4b shows the tub according to FIG. 4a in the inflated state
  • Fig. 6 shows a double trough with drain holes
  • Fig. 7 is a tub with the two working conditions can be realized.
  • 8 shows a cross section through a trough according to the invention, a relatively soft upper material being provided on a relatively solid lower material.
  • Fig. 9 shows a cross section through a trough according to the invention, wherein the top and the bottom of the trough consist of the same material and reinforcing rails are provided between the elevations of the top.
  • FIG. 1 a washing, through and care tub 1 is shown, which lies on a trolley 2.
  • This car has a chassis with a longitudinal strut 3 and two Querstrebe ⁇ 4,5, on which wheels 6,7,8 are provided.
  • Two lifting elements 9, 10 are arranged on the longitudinal strut, in which there are pistons (not shown) with which a platform 11 of the carriage 2 can be raised and lowered.
  • On this platform 11 is the tub 1, the bead-shaped edge 12 of. an enclosure 13 of the platform 1 1 includes and is held.
  • an inflatable toilet part 14 in the middle of the tub 1 there is an inflatable toilet part 14, as for example in FIG Swiss Patent Application No. 4435 / 87-7.
  • the surface of the tub 1 is provided with beads 15, which are separated from one another by channels 16.
  • the tub 1 has a closable drain 17.
  • the opening of the toilet part 14 can be closed, so that when this toilet part is not inflated, the surface structure of the tub 1 is uniform.
  • the channels 16 are connected to one another by at least one common channel 18, in the middle of which the drain 17 is located. The water located in the channels 16 is thus passed via these channels 16 to the channel 18 and flows out from there via the drain 17.
  • the tub 1 can have a slope to the outflow 17. It is also possible to arrange a collecting container above the drain 17 or to connect the drain 17 to a suction pipe which sucks off the polluted water.
  • the tub 1 shows a section AB through the tub 1.
  • the tub 1 can be solid or hollow. In FIG. 2 it is shown as hollow and inflatable.
  • a valve 19 is provided in order to be able to inflate the tub 1, a valve 19 is provided.
  • the material from which the tub 1 is made is preferably rubber or plastic, it being possible, if necessary, for a fabric to be built into the rubber or plastic, which causes the tub 1 not to expand like a balloon, but after inflation takes exactly the desired shape.
  • connecting webs 21-25 are provided which hold both sides 20, 21 together. but can be permeable to air in the transverse direction.
  • FIG. 3a shows a further inflatable trough 26, which has a valve 27 and connecting webs 28-31 between the upper side 32 and the lower side 33.
  • the tub 26 consists essentially of a flexible but firm material. This material forms the entire lower side 33 and parts 34 of the upper side 32. Between these parts 34 there are regions 35 made of stretchable material, e.g. Rubber, inserted, for example by means of vulcanization. If the tub 26 is now inflated, those areas of the tub 26 which consist of the flexible but firm material assume the shape shown in FIG. 3a. When the air pressure is increased, the regions 35, which consist of the stretchable material, bulge upwards and assume the shape shown in FIG. 3b. The result is a tub 26 which is very similar to tub 1. It also has the same advantages as this, i.e. it is easy to clean and the patient remains dry on his seat or lying surface.
  • the beads 35 do not have to be continuous into the plane of the drawing, but they can also be interrupted so that they form knobs lined up in succession.
  • the parts 34 have the shape of a sieve, seen from above, the "holes" of which are formed by the regions 35.
  • FIGS. 3a, b show a tub 26 with a homogeneous surface - made of different materials
  • FIGS. 4a, 4b show a tub 36 in cross section, which to a certain extent consists of two shells, namely an inner shell 37 and an outer shell 38.
  • the outer shell 38 consists of a flexible but non-stretchable material
  • the inner shell 37 consists of a stretchable material.
  • the inner shell 37 is inflated via a valve 39, so the inner shell expands and tightens the outer shell 38, until it a ⁇ nimt 'of the form shown in 4a.
  • the inflation air pressure increases, the inner shell 37 expands through the openings 40 into the outer shell 38, so that the bulge shown in FIG. lines 41 arise.
  • FIG. 5 shows a further tub 42, which has a fixed or inflatable lower part 43, which is only partially shown.
  • a perforated plate 44 which is provided with padding 46, rests on this lower part 43 via spacers 45.
  • This tub 42 also ensures that the patient who is lying on the upholstery 46 remains dry with his seat or lying surface, because the water can flow down through the openings 47.
  • FIG. 6 shows a double trough 48, which has a fixed lower part 49 with a soft attachment 50.
  • the soft attachment 50 is provided with openings or drain holes 51, with spacers 52 being provided between the attachment 50 and the lower part 49.
  • FIG. A lower part 54 and an upper part 55 can be seen here.
  • the upper part 55 is inflatable, while the lower part is either solid or inflatable. If the top is not inflated, the tub 53 is substantially in the shape of the bottom 54 and the patient can easily, e.g. from a bed to be pushed onto the tub 53. If, on the other hand, the upper part is inflated, the delusion takes on the shape shown in FIG. For example, a pressure bar 57 is provided on the bead 56, which can be pressed into a counter bar 58. This creates a wedge-shaped end 59 of the tub 53 that can be pushed under the patient.
  • FIG. 8 shows a further embodiment of the tub according to the invention, which has a lower part 60 made of a relatively strong plastic or rubber, while the upper part 61 is relatively soft and elastic.
  • the lower part 60 parallel grooves 62 are provided, in which liquids can run off.
  • knob-shaped parts 61 are placed, which are made of inflatable rubber or a solid material can exist. If these parts 61 are pressed down by a person lying or sitting on them, the drainage channels 62 can nevertheless never be completely closed because the stable lower part 60 retains its shape and thus also the grooves.
  • the lower part and upper part are made of a single material. Without any special measures, the knob-shaped upper parts 64 would tip over and become clogged when they are loaded by a patient. However, if additional rails 65, for example made of a harder plastic or metal, are inserted between the knob-shaped parts 64, these cannot be completely blocked off. The outflow of water and other liquids is thus also ensured in this example.

Landscapes

  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

Une baignoire (1) pour bains ou douches utile pour soigner des malades comprend une partie supérieure (15, 20) et une partie inférieure (21), la partie inférieure (21) pouvant être posée sur un lit ou similaire. Des rigoles d'écoulement d'eau (16) par lesquelles les liquides utilisés pour le bain ou la douche peuvent s'écouler sont formées dans la partie supérieure. Dans un mode préféré de réalisation de cette baignoire (1), les parties surélevées (15) situées entre les rigoles (16) sont gonflables.
EP19870900137 1985-12-23 1986-12-20 Baignoire pour bains ou douches Withdrawn EP0250515A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH549985 1985-12-23
CH5499/85 1985-12-23

Publications (1)

Publication Number Publication Date
EP0250515A1 true EP0250515A1 (fr) 1988-01-07

Family

ID=4294633

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19870900137 Withdrawn EP0250515A1 (fr) 1985-12-23 1986-12-20 Baignoire pour bains ou douches

Country Status (2)

Country Link
EP (1) EP0250515A1 (fr)
WO (1) WO1987003800A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110787008A (zh) * 2019-10-15 2020-02-14 湖南粤科汇智能科技有限公司 一种清洁机构

Also Published As

Publication number Publication date
WO1987003800A2 (fr) 1987-07-02

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Legal Events

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Effective date: 19870925

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Inventor name: KASSNER, JOCHEN

Inventor name: BARKHAUSEN, KURT