EP2649910B1 - Procédé et dispositif destinés à l'élimination d'acariens dans des objets rembourrés et dans des literies pourvues de matériaux de remplissage - Google Patents

Procédé et dispositif destinés à l'élimination d'acariens dans des objets rembourrés et dans des literies pourvues de matériaux de remplissage Download PDF

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Publication number
EP2649910B1
EP2649910B1 EP20130162998 EP13162998A EP2649910B1 EP 2649910 B1 EP2649910 B1 EP 2649910B1 EP 20130162998 EP20130162998 EP 20130162998 EP 13162998 A EP13162998 A EP 13162998A EP 2649910 B1 EP2649910 B1 EP 2649910B1
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EP
European Patent Office
Prior art keywords
suction
carrier material
bodies
mites
line
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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.)
Not-in-force
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EP20130162998
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German (de)
English (en)
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EP2649910A1 (fr
Inventor
Gerd Gundersheimer
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Individual
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Individual
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Priority claimed from DE102012007245A external-priority patent/DE102012007245B3/de
Priority claimed from DE201210016518 external-priority patent/DE102012016518A1/de
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Publication of EP2649910A1 publication Critical patent/EP2649910A1/fr
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Publication of EP2649910B1 publication Critical patent/EP2649910B1/fr
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/007—Anti-mite, anti-allergen or anti-bacterial means

Definitions

  • the invention relates to methods and apparatus for removing mites, insects, microorganisms, allergens and / or fungi from upholstered articles and from filled bedding. It is described below how a targeted control of insects can also be done inside upholstery and fillings. Basically, several tasks are solved. On the one hand, solutions are created to destroy mites and other insects; Furthermore, fungal populations can be destroyed and furthermore allergens can be removed gently without causing further contamination in their environment. Resettlement and multiplication of pests is preventively prevented by biocenosis suppression and finely controlled biotic eco-factors.
  • the preferred habitat for mites is the bed.
  • Second is bedding (pillows, duvets), upholstery and other home textiles.
  • a padded mattress dominate for the mite excellent Living conditions, due to the fact that the sleeper contributes to a high humidity and corresponding heat, which supports the biological climate and the reproduction of the pests.
  • mold fungi especially the genus Aspergillus.
  • mold also has a ubiquitous occurrence and spreads through spores, which are also highly allergenic carriers.
  • the house dust mite feeds on dander, which the sleeper has spent on and through his movements in a mattress. These are digested by the mushroom enzymes and are thus more usable for the mite.
  • EP 0047553 A1 describes a process with the active ingredient natamycin, which can be applied in the form of powder or a suspension. Further off WO 97/24484 A a biocide that works against house dust mites. Both active ingredients can only be superficially applied to a commodity and can not penetrate into the interior of the materials and act.
  • DE 4333831 C2 the invention of a device for suction and with integrated UV light is presented, with which partially and superficially mites contaminated objects can be processed.
  • DE 4344737 C2 a device is described which generates additional mechanical vibrations and can be superficially used on contaminated objects.
  • Patent US 7,626,187 B2 describes a modular system for the destruction of organisms and insects under the influence of UV radiation, electromagnetic fields and ultrasound and the use of metal-containing microparticles. Prevention can not be achieved as a result, the use of this device is complex and costly, the effect of an application questionable.
  • fungicides and biocides in addition to a relatively simple application always harbors the dangers of adverse health effects; In addition, they are used in a highly sensitive area and possibly in households with persons who have previous illnesses and are sensitized anyway. They must be used repeatedly to achieve lasting effects. In the case of fungicides, there is also a great deal of concern about topical applications in the home, since they are inherently toxic substances. These agents also act only on the surface and can not penetrate into the deeper layers of padding.
  • the invention is therefore based on the object as many mites and Hausstauballergene, and especially from the interior of upholstery to remove by selective access. What is desired is an effective and cost-effective solution that can be applied in a durable, practical and safe manner without potentially jeopardizing the health of those living in a household.
  • the various embodiments of the invention a variety of uses should be possible.
  • the object is achieved by providing the method according to claim 1, the device according to claim 7, as well as the padded article according to claim 12.
  • Preferred embodiments are set forth in the respective subclaims.
  • mites but also other insects, Deutonymphen (larvae), Eggs, fungi and fungal spores, microorganisms and their excretions, as well as all kinds of allergens, can be evacuated via this line or via this line system together with the previously introduced carrier material from the at least one body (A).
  • these bodies (A) are already formed in the production of a commodity related to this invention.
  • these bodies can already be poured into cushion cores, which consist for example of latex, or be provided during production in the form of cavities.
  • a grate container which is fixed by a holder to the inner wall of the body (A) can advantageously be located in the bodies (A).
  • the suction and / or blow pipe leads into the mesh container of the at least one body (A).
  • the carrier material is introduced into the at least one body (A) or into the lattice container of the at least one body (A) by means of the ventilation means, wherein the mesh size of the openings of the body (A) or of the lattice container possibly arranged in it is smaller than that Carrier material is, so that the carrier material is securely retained by the body (A) or the mesh container and can not get into the surrounding cushioning material or filling material.
  • the grate container provided according to one embodiment should preferably not touch the body (A), because it is desirable in this embodiment that on the inner wall of the body (A) still fungal colonies develop, the additional abiotic ecofactors, as prerequisites for survival of insects , just in these bodies (A) to suggest the willingness for a forced biological migration into these bodies (A).
  • these bodies (A) form artificially created physiotopes in which a controlled biocenosis between insect (mite) and fungus takes place.
  • the introduction of the carrier material into and the removal of the same from the at least one body (A) with the openings on its surface is carried out according to the invention with a ventilation means such.
  • a ventilation means such.
  • the suction and / or blowing unit can either be arranged within the objects or bedding items to be cleaned or be functionally assigned to the components of the system according to the invention as an external unit outside the objects or bedding. Mites and allergens, pollutants and carrier material are then removed via the blowing and / or suction function of this unit and preferably passed into an emptied container.
  • the ventilating means which is preferably arranged outside the padded article or the bedding provided with contents, takes place, depending on the embodiment via a separate or one of several bodies (A) shared line of the type described above, as will be explained in more detail below.
  • a separate or one of several bodies (A) shared line of the type described above as will be explained in more detail below.
  • the invention can already be carried out successfully when in a body (A) only one line opens, which then by temporarily switching the ventilation means of suction / bubbles to bubbles / suction for introducing and discharging carrier material in or out of the body (A) is used, two lines can also lead into this body (A), so that the user only needs a suction or blowing function on the ventilation means.
  • a preferred embodiment provides, in addition to each body (A) with the openings a valve outside the unit, preferably a 2/3 way valve, in the suction and / or blowing line between each body (A) and the suction and / or to install blower unit.
  • carrier material can be introduced or removed separately in each individual body (A).
  • the 2/3 way valves are connected via a power line with the unit (ventilation), from where they are switched.
  • a last activated body (A) receives a 2/2 way valve.
  • the use of valves and their control greatly increases suction and blowing efficiency, and individual bodies can be filled and evacuated very efficiently with carrier material.
  • a suction or blow-through process can be carried out selectively and in individual areas.
  • each body (A) with the ventilation means over at least a separate (separate) line is connected. Accordingly, if the articles or bedding products have two or more bodies (A), they may be connected to the ventilation means via at least one of the number of separate conduits corresponding to the number of bodies (A).
  • an air source in the form of an aggregate or ventilation means used according to the invention may be restricted to a sucking or blowing function if each body (A) is assigned both a conduit for introducing and a conduit for discharging carrier material, both of these Lines, preferably opposite, open into the body (A) or in the optionally present grid container and are particularly preferably connected to each other via a perforated area within the body (A) or within the lattice container.
  • the effectiveness of the invention increasing is provided according to a further embodiment, in addition to the introduced into the cushion body first bodies (A) with openings which are connected via at least one tube designed as a tube with an aggregate (ventilation means), further second body ( B), namely to introduce UV transparent body in the padded objects, which preferably consist of flexible, the comfort of use positively influencing material, particularly preferably polymethylpentene, which is available under the brand name TPX ® on the market.
  • UVA / B light means which are connected to the aggregate by means of a power line, are preferably emitted in a radiation range of 280-380 nanometers.
  • This training has great advantages, as it supports the migration of the mites living in the upholstery into the first apertured bodies (A), from where they can then be removed in a targeted manner.
  • Mites especially the Dust mite Dermatophagoides pteronyssinus, react negatively phototactically and can actively perceive light. This regularly triggers an escape response.
  • Structural preference experiments have shown that mites can significantly find places that offer the best hiding and feeding conditions. Furthermore, molds and thus the food source of the mites are destroyed, with fungi still finding a protective area in front of the UV light inside the first body (A) and thus still being available as a symbiosis partner for the mites.
  • a migration (migration) of mites in the first body (A) is additionally supported.
  • the additional technique and incorporation of these body (B) elements per se creates a controlled, artificial habitat for mites, fungi and microorganisms, inside an object in places that are normally completely inaccessible, but now from a permanent one Subject to human control.
  • a cyclic decontamination of an object is thus possible and desired. This can also be done manually by on-demand software, which takes into account factors such as ambient temperature, humidity, length of stay, season, and contaminants of the upholstered articles and bedding provided with fillings.
  • a further embodiment of the invention provides to equip these second bodies (B) preferably with UVC light-emitting means in a radiation range of 100-280 nanometers, preferably with LEDs, which are connected by a power line to the aggregate, and additionally with the bodies (A). in upholstered articles and in bedding provided with contents.
  • UVC radiation directly and effectively destroys the DNA and thus the life of mites and their brood, as well as microorganisms. Furthermore, molds and thus the food source of the mites can be destroyed and, as already executed, biological living conditions for the pests are destroyed.
  • the aforementioned as well as other lighting means may also be provided without body (B).
  • body (B) Through the use of LEDs, which are mounted and connected in series on a band in sequence, a flexible installation and the largest possible, effective illumination within a decontaminated object is possible.
  • the presently mentioned carrier material may be selected from the group consisting of particulate, tissue-like, fibrous, textile materials or objects, wherein a carrier material of fabric or fibrous substances or substances is preferred. If the carrier material is particulate, the smallest particles should preferably have a diameter of at least 0.3 mm.
  • a gas as a carrier material is not intended according to the invention.
  • the skilled person is in principle not limited in the selection of its support material, if it is suitable, after a certain residence time in the bodies (A) together with mites, other insects, microorganisms, allergens and / or fungi or fungal spores from these bodies (A) be discharged into an area outside the padded items or the bedding provided with products.
  • support material is sex pheromones, preferably 2-hydroxy-6-methoxybenzaldehyde provided and subsequently spent in body (A). This can be done via the leading into this body line by the material is blown or sucked depending on the embodiment, or by hand by moving into the body (A) or in the lattice containers possibly present in them.
  • body (A) preferably 2-hydroxy-6-methoxybenzaldehyde
  • the alternatives have been described previously. It is known that the large lateral and dermal opisthosomal glands of house dust mites produce pheromones that serve primarily as transient messengers and lead to positively controlled behavioral changes within a single species (releasing effect). Pheromones thus form intraspecific carriers of communication, which index under an mite species.
  • the alarm pheromones trigger an escape initiated by these messenger substances, which occurs as desired in the bodies (A) according to the invention. It is envisaged to use this method with a combination of different pheromones, which emerge, for example, by means of partially perforated air ducts at several locations inside bedding and upholstered articles.
  • the present invention relates to a device which, if appropriate only partially, can be introduced into padded articles or into bedding provided with fillings.
  • This device for removing mites from cushioned articles and provided with filling bedding comprises at least one body (A) with openings on its surface and a suction and / or blowing unit, wherein the at least one body (A) is adapted for receiving a carrier material and for at least one pipe designed as a tube for introducing and removing the carrier material into or out of the at least one body (A) is connected to the suction and / or blowing unit.
  • the device comprises two or more bodies (A) which are connected to the suction and / or blowing unit via at least one common line or via at least one number of separate lines corresponding to the number of bodies (A).
  • two lines each lead to the separate introduction and removal of carrier material into a body (A).
  • the device further comprises at least one light source.
  • the common line between the suction and / or blowing unit and the two or more bodies (A) has a number of valves corresponding to the number of bodies (A) so that the carrier material is introduced into each body (A) separately and / or can be dissipated separately from each body (A).
  • the invention relates to a padded article in which a device according to the above description, optionally at least partially, is installed, wherein the suction and / or blowing unit either also disposed within the article or the device is assigned as an external component outside the object functionally ,
  • Fig. 1 shows a detailed representation of a padded object 1 , here a mattress, in which body (A) 2 , with openings on the surface 3 , spent.
  • each of these bodies (A) 2 is preferably a mesh container 4 , which is fixed to the holder 5 so that the inner wall of the body (A) 2 is not touched.
  • a rubber grommet 13 surrounds the suction and blowing line 6 in the inlet region of the mattress body.
  • 1 In the mesh container 4 is temporarily carrier material 11 , which was previously blown through the suction and blowing line 6 into the mesh container 4 , whose meshes are designed so that they retain the carrier material 11 and this is greater than the openings of the mesh container.
  • Fig. 1 shows further introduced body (B) 15 of translucent material, in which bulbs 16 , with a current-carrying connection socket 17 and a supply line for voltage 21 to the unit 9th are embedded, protectively embedded against mechanical influences.
  • Fig. 1 is further shown that between the common suction and blowing line 6 and the respective bodies (A) 2 and the respective mesh containers 4 2/3 way valves 7 are installed.
  • an air flow can be specifically directed into each individual body (A) 2 or specifically the evacuation of individual bodies (A) 2 can be achieved by the suction function.
  • the 2/3 way valves 7 By switching the 2/3 way valves 7 a shut-off and opening of each body (A) 2 is possible.
  • the sucking or blowing function corresponds in each case to a further body of the type (A) 2 , in which in each case a further 2/3 way valve 7 is installed between the suction and blowing line 6 and the mesh container 4 .
  • the 2/3 way valves 7 are controlled by the supply lines 8 , which lead into the suction and blowing unit 9 of this and switched electrically.
  • a 2/2 way valve 26 At a last (distal) body of this arrangement is a 2/2 way valve 26 .
  • the suction and blowing line 6 leads from the bodies (A) 2 and the inserted therebetween 2/3 way valves 7 in the suction and blowing unit 9 with the allergen container 10 , is collected in the extracted material.
  • carrier material 11 is filled. Starting from there, the distribution of the carrier material 11 takes place via the connected suction and blowing line 6 into the grid container 4 of the body (A) 2 .
  • Fig. 1 further shows how an air duct 18 , provided with a rubber grommet 14 , opens into the body (B) 15 .
  • an air flow for cooling the lamps 16 in the body (B) 15 are passed.
  • the air flow is passed through the air line 18 in another body (B) 15 and exits at the air outlet 19 on the opposite side of the body (B) 15 again.
  • a line 25 which has a perforation in the region in which it lies in the mattress body 1 , opens at its other end into the aggregate 9 , via which substances such as pheromones can be blown into the mattress body 1 by means of a ventilation source.
  • Fig. 1 further shows a transparent, translucent strip 22 of the mattress cover, through which light from the outside can enter the upholstered body. It is also shown how the interior is provided with light-emitting cushioning material 20 , which preferably contains fluorescent, phosphorescent and / or electroluminescent pigments.
  • each body (A) 2 is connected to the unit 9 via its own, ie separate line 6 .
  • FIG. 3 shows an embodiment of the invention only with the aid of a blowing air flow without the use of a suction function by an aggregate.
  • 2/3 way valves on the valve terminal 29 which are located outside of an object to be cleaned and are combined on a valve terminal 29 , are controlled by a memory-programmed controller (PLC) and the corresponding hardware.
  • PLC memory-programmed controller
  • the connection for the control takes place via a fieldbus connection 30 .
  • From the 2/3-way valves on the valve island 29 which have an inlet connected to a ventilating means 9 capable of producing a unidirectional air flow, two tubular conduits 6 pass into a body (A) 2 , that they are opposite each other on the sides.
  • A body
  • a firmly enveloped collecting body 31 preferably a cartridge, which is filled with carrier material 11 , inserted.
  • Line 6 thus leads into this collecting body 31 in and out again at the other end.
  • the carrier material 11 is blown into the body (A) 2 from the collecting body 31 , here shown in the form of a cartridge, in the case of a blowing function of the 2/3-way valves of the valve island 29 whose air flow leads into the air line 6 .
  • a filter insert 32 which is mounted in the line end of the line 6 , which leads into the body (A) 2 , ensures that the carrier material in the region of the body (A) 2 remains deposited.
  • the air flow takes place in the reverse order by now over the line 6 an air flow in the body (A) 2 is blown over 2/3 way valves of the valve island 29 and thereby the carrier material located therein 11th enters the conduit 6 , to then be trapped in the collecting body 31 .
  • the feeding line 6 which leads into the body (A) 2 , perforated inside the body (A) 2 and connects seamlessly to the laxative line 6 .
  • FIG. 3 a filter insert 32 , directly on the right side of a collecting body 31 , which prevents operator error in that carrier material 11 can reach into the region of the valves.
  • the shut-off devices 38 , 39 preferably ball valves on the right and left of the collecting body 31 , are opened when the carrier material 11 is introduced into the body (A) 2 and closed when a collecting body 31 is filled after evacuation.
  • the collecting body 31 is provided with an easily openable connection, preferably a plug connection, is inserted into the conduit. 6
  • a flexible LED light bar 16 which receives operating voltage through a line 34 .
  • a temperature sensor 33 and a humidity sensor 35 can be seen, which are connected via the lines 36 and 40 with an analog module input on the valve terminal 29 .
  • FIG. 3 An embodiment of the invention with the aid of a sucking air flow without the use of a blowing function is also represented by an aggregate.
  • a ventilating means 9 capable of producing a unidirectional air flow
  • two tubular conduits 6 lead into a body (A) 2 they are opposite each other on the sides.
  • Spent carrier material 11 in the collecting body 31 this is via a suction air stream, which is applied to the line end of the line 6 , which leads to a 2/3 way valve, placed in the body (A) 2 .
  • An evacuation of the body (A) 2 takes place by applying the suction air flow at the end of the line 6 , which leads to a 2/3 way valve.
  • FIGS. 4 and 5 show an embodiment of the invention, which is operated only by sucking function without valve technology.
  • the feed line 6 which leads into the body (A) 2 , perforated inside the body (A) 2 and connects seamlessly to the laxative, designated by line 6 line.
  • the open ends of the lines 6 lead through a strip 41 of a mattress body 1 out of this.
  • Adapter attachments 42 and 53 allow connection to commercially available, vacuum-generating devices, preferably household vacuum cleaner.
  • a micro-filter 43 prevents the penetration allergens substances in the vacuum-generating source.
  • a shut-off device 39 is opened during a decontamination process.
  • shut-off device 38th The shut-off devices 38 and 39 are attached to an open end of a collecting container 45, respectively.
  • a connecting part 47 preferably a quick coupling, allows a quick connection of the described Vorschaltü 49 to the coupling 51 of the lines. 6
  • a connecting part 55 of the adapter 53 allows a connection to the couplings 52 and thus to the lines 6 .
  • the Vorschalttician 49 is connected by means of the quick coupling 47 and a counterpart of the coupling 51 with one of the line ends of the lines 6 , after previously carrier material has been introduced into the collecting container 45 .
  • Shutters 39 and 38 are opened.
  • the adapter attachment 53 is then connected at its side 54 with a ventilation means.
  • the coupling 55 is connected to a counterpart in the form of a coupling 52 at one of the line ends 6 .
  • After switching on the ventilation means creates a vacuum flow, which directs the carrier material from the collecting container 45 in the body (A) 2 .
  • the filter 32 prevents forwarding of the carrier material.
  • a connection of the ventilation means to the adapter 42 After switching on the ventilation means populated carrier material is subsequently transferred from the body (A) 2 in the collecting container 45 .
  • the filter 43 prevents allergens and solid bodies from getting into the ventilation means.
  • the barriers 44 and 46 are closed. After uncoupling the quick coupling 47 and after releasing the adapter connection 42 for guiding the ventilation means, it is possible to dispose contaminated carrier material from the collecting container 45 after opening the barrier 44 or a complete removal of the collecting container 45 with its shutters 44 and 46 .

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  • Catching Or Destruction (AREA)

Claims (12)

  1. Procédé d'élimination d'acariens d'objets matelassés et d'éléments de literie pourvus de matériau de remplissage dans lesquels au moins un corps (2) avec ouverture (3) a été apporté sur sa surface extérieure, où ce corps (9) est relié (2) grâce à au moins une conduite réalisée sous forme de tube (6) en vue de l'apport et l'évacuation d'un matériau de support (11) à une unité d'aspiration et de soufflerie notamment par (2) l'introduction à priori du matériau de support et (6) son évacuation après sa colonisation avec des acariens à travers la (les) dite(s) conduite(s) (6) dans le(s)dit(s) corps (11) à l'aide de l'unité d'aspiration et de soufflerie (9) à travers la (les) dite(s) conduites(s).
  2. Procédé selon la revendication 1, où dans les objets ou éléments de literie deux ou plusieurs corps (2) sont apportés et (6) reliés à l'unité d'aspiration et de soufflerie (9) à travers au moins une conduite commune (6) ou à travers au moins un nombre de conduites séparées correspondant au nombre de corps.
  3. Procédé selon les revendications 1 et 2, assorti chacun de deux conduites (6) pour l'apport et l'évacuation séparés de matériau de support dans un corps.
  4. Procédé selon une des revendications énoncées ci-dessus où en vue de favoriser la colonisation du matériau de support (11) dans les objets ou éléments de literie recours est fait à la lumière ou à des phéromones.
  5. Procédé selon une des revendications 2 à 4, où la conduite commune (6) entre l'unité d'aspiration et de soufflerie (9) et les deux ou plusieurs corps (2) présente un nombre de vannes correspondant au nombre de corps et le matériau de support (2) est apporté séparément (11) ainsi dans chaque corps et/ou (2) évacué séparément de chaque corps.
  6. Procédé selon une des revendications énoncées ci-dessus où l'unité d'aspiration et de soufflerie (9) est placée en dehors des objets et éléments de literie.
  7. Dispositif pour l'élimination d'acariens d'objets matelassés et d'éléments de literie pourvus de matériau de remplissage qui (9) comporte au moins un corps (2) avec ouvertures (3) sur sa surface extérieure ainsi qu'une unité d'aspiration et de soufflerie où le(s) corps (11) est (sont) prévu(s) à travers au moins une conduite réalisée sous forme de tube (2) pour recevoir le matériau de support et pour cela (9) relié(s) (2) à l'unité d'aspiration et de soufflerie (6) en vue de l'apport et l'évacuation du matériau de support (11) respectivement dans le(s) ou du (des) corps.
  8. Dispositif selon la revendication 8 (2) comportant un ou plusieurs corps qui (6) est relié à l'unité d'aspiration et de soufflerie (9) à travers au moins une conduite commune (6) ou à travers au moins à (2) un nombre de conduites séparées correspondant au nombre de corps.
  9. Dispositif selon les revendications 7 ou 8 (2) assorties chacune de deux conduites (6) pour l'apport et l'évacuation séparés de matériau de support (11) dans un corps.
  10. Dispositif selon les revendications 7 à 9 qui par ailleurs (16) incluent une source lumineuse.
  11. Dispositif selon les revendications 8 à 10 où la conduite commune (6) entre l'unité d'aspiration et de soufflerie et les deux ou plusieurs corps présente (2) un nombre de vannes correspondant (2) au nombre de corps afin que le matériau de support puisse (2) être apporté séparément (11) dans chaque corps et/ou (2) évacué séparément de chaque de chaque corps.
  12. Objet matelassé dans lequel un dispositif selon la définition dans l'une des revendications 7 à 11 est installé où l'unité d'aspiration et de soufflerie (9) est placée soit à l'intérieur de l'objet soit alors posée de façon fonctionnelle sur le dispositif comme composant externe à l'extérieur de l'objet.
EP20130162998 2012-04-11 2013-04-09 Procédé et dispositif destinés à l'élimination d'acariens dans des objets rembourrés et dans des literies pourvues de matériaux de remplissage Not-in-force EP2649910B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012007245A DE102012007245B3 (de) 2012-04-11 2012-04-11 Verfahren zum Entfernen von Milben aus gepolsterten Gegenständen und aus mit Füllgut versehenen Bettwaren
DE201210016518 DE102012016518A1 (de) 2012-08-21 2012-08-21 Vorrichtung zum Vernichten von Milben, Kerbtieren, Mikroorganismen, Allergenen und Pilzen in gepolsterten Gegenständen und in mit Füllgut versehenen Bettwaren

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EP2649910A1 EP2649910A1 (fr) 2013-10-16
EP2649910B1 true EP2649910B1 (fr) 2015-01-21

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CN111493051A (zh) * 2019-01-31 2020-08-07 宁波团团工业设计有限公司 一种自动除螨机

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SE510120C2 (sv) * 1995-11-20 1999-04-19 Bengt Freij Arkitektkontor Ab Sätt och anordning för bekämpning av kvalster i sängen
GB9804704D0 (en) * 1998-03-05 1998-04-29 Hill Brian Apparatus and method for killing dustmites
DE10300169A1 (de) * 2003-01-07 2004-07-15 Karlheinz Funke Heißluftventilator als Hausstaubmilbenvernichter
US8742296B2 (en) * 2011-05-11 2014-06-03 Joseph Anthony Bermudez Self-inflating heat sanitizer

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