NO791406L - ORTHOPEDIC MATTRESS. - Google Patents
ORTHOPEDIC MATTRESS.Info
- Publication number
- NO791406L NO791406L NO79791406A NO791406A NO791406L NO 791406 L NO791406 L NO 791406L NO 79791406 A NO79791406 A NO 79791406A NO 791406 A NO791406 A NO 791406A NO 791406 L NO791406 L NO 791406L
- Authority
- NO
- Norway
- Prior art keywords
- mattress
- accordance
- organs
- orthopedic
- orthopedic mattress
- Prior art date
Links
- 230000000399 orthopedic effect Effects 0.000 title claims description 14
- 210000000056 organ Anatomy 0.000 claims description 25
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000004904 shortening Methods 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- 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
- A47C31/12—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons
- A47C31/123—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons for beds or mattresses
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/002—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases with separate resilient support elements, e.g. elastomeric springs arranged in a two-dimensional matrix pattern
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/06—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using wooden springs, e.g. of slat type ; Slatted bed bases
- A47C23/062—Slat supports
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/06—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using wooden springs, e.g. of slat type ; Slatted bed bases
- A47C23/062—Slat supports
- A47C23/067—Slat supports adjustable, e.g. in height or elasticity
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Invalid Beds And Related Equipment (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
Oppfinnelsen gjelder en ortopedisk madrass hvor det på en enkel måte kan oppnås presisjonsregulering av fasthetsgraden (hardhet, elastisitet, fjaring) innenfor et vidt spektrum, altså fra den hardeste til den mykeste (elastiske, fleksible)madrass og alle mellomliggende fasthetsgrader med tilhørende fjæringsegenskaper. The invention concerns an orthopedic mattress where precision regulation of the degree of firmness (hardness, elasticity, springing) can be achieved in a simple way within a wide spectrum, i.e. from the hardest to the softest (elastic, flexible) mattress and all intermediate degrees of firmness with associated spring properties.
På en plattformliknende madrassbunn er det ifølge oppfinnelsen anbragt tCeller fire langsgående elementer eller skinner. Antallet avhenger av om madrassen er enkel eller dobbel. Skinnene tjener som føringer for et antall sammentrykkbare, fjærende organer, som er regulerbare for innstilling av madrassens hardhetsgrad. Nærmere bestemt kan det for hvert par skinner være anordnet en serie konstruksjonselementer, som hver omfatter et rektangulært element eller bordstykke med en lengde som tilsvarer bredden av madrassen (eller halvebredden av en dobbelmadrass), og to grupper organer som er utformet saremen-trykkbare. Disse organer kan hver ha polygonal, f.eks. firkantet form med ledd i hvert av de fire hjørnene. Alternativt kan hvert organ bestå av to loddarmer, anbragt i omvendt V-form eller X-form, og med svingepunktet henholdsvis i toppen (V-spissen) eller i krysningspunktet ved X-form. Et uleddet organ ev fjsrende materiale og med polygonal, f.eks. seks- eller åttekantet, eller sirkulær omkretsform, kan også nyttes. According to the invention, tC or four longitudinal elements or rails are placed on a platform-like mattress base. The number depends on whether the mattress is single or double. The rails serve as guides for a number of compressible, springy members, which are adjustable for setting the firmness of the mattress. More specifically, for each pair of rails there can be arranged a series of structural elements, each of which comprises a rectangular element or table piece with a length corresponding to the width of the mattress (or half the width of a double mattress), and two groups of members designed saremen-pressible. These bodies can each have polygonal, e.g. square shape with joints in each of the four corners. Alternatively, each organ can consist of two plumb arms, arranged in an inverted V-shape or X-shape, and with the pivot point respectively at the top (V-tip) or at the crossing point in the case of X-shape. A non-jointed body possibly springy material and with polygonal, e.g. hexagonal or octagonal, or circular circumferential shape, can also be used.
Oppfinnelsen beskrives nærmere under henvisning til teg-ningene, hvor: fig, 1 viser i grunnriss en dobbel madrass beregnet for dobbelsenger, The invention is described in more detail with reference to the drawings, where: fig. 1 shows a plan view of a double mattress intended for double beds,
fig. 2 viser madrassens ene endestykke, sett fra utsiden, fig. 3 or et vertikalt lengdesnitt gjennom madrassen, fig. 2 shows one end piece of the mattress, seen from the outside, fig. 3 or a vertical longitudinal section through the mattress,
fig. 4 er et delj riss av en strammingsregulator for å regulere madrassens hardhet (fjæring, elastisitet), fig. 4 is a partial view of a tension regulator to regulate the hardness of the mattress (suspension, elasticity),
Fig. 5 viser et hjørneforbindingsstykke for svingbar sam-menføyning av de fire deler som inngår i forannevnte organ med firkantet omkretsform, Fig. 5 shows a corner connection piece for pivotable joining of the four parts which are part of the aforementioned organ with a square perimeter shape,
fig. 6 og 7 viser et av disse sammentrykkbare organer i firkant-utførelse, sett henholdsvis i oppriss og sideriss3fig. 6 and 7 show one of these compressible bodies in a square design, seen respectively in elevation and side view3
fig. 3 viser en svingtapp-utførelse for hvert hjørne av nevnte organer med firkantet omkretsform, mens fig. 3 shows a pivot pin design for each corner of said bodies with a square circumferential shape, while
fl fig. 9.-14 viser skjematisk forskjellige omkretsformer for fjærende organer, idet fig. 9 er en prinsippskisse for ut-førelsesformen ifølge fig. 3, 6 og 7, mens fig. 10-14 viser alternative utførelser. fl fig. 9.-14 schematically show different circumferential shapes for springy members, as fig. 9 is a schematic diagram of the embodiment according to fig. 3, 6 and 7, while fig. 10-14 show alternative designs.
I fig. 1 er vist on dobbel madrass, som omfatter to rek-ker rektangulære elementer eller bordstykker A, som rekke- eller gruppevis fungerer individuelt, dvs. på samme måte som ved en enkel madrass for cnkelsenger. Hvert av bordene A har en lengde som svarer til bredden av madrassen for en enkelseng eller halve bredden av cn såkalt dobbelmadrass* In fig. 1 shows a double mattress, which comprises two rows of rectangular elements or table pieces A, which function individually in rows or groups, i.e. in the same way as with a single mattress for single beds. Each of the tables A has a length corresponding to the width of the mattress for a single bed or half the width of a so-called double mattress*
I fig. 2 markerer de små sirklene plasseringen av manøvre-ringsskruene B for stra.nuringsregulatorer, som bl.a, ses i fig. 3, hvor de øvrige bokstavbetegnelser står fort L er madrassbunnen og F langsgående renneformede elementer eller skinner som hviler på bunnen L. 0 betegner hjørneforbindelsesstykker (fig. 5) for sammentrykkbare organer (fig»6, 7) med firkantet omkretsform og som består av innbyrdes sammenleddede sidestykker T. med samme lengde. Te horisontalt motstående hjørner (ledd) er innbyrdes forbundet ned hjelp av ei strekkfjær J. In fig. 2, the small circles mark the location of the operating screws B for tension regulators, which, among other things, can be seen in fig. 3, where the other letter designations stand fast L is the mattress base and F longitudinal channel-shaped elements or rails that rest on the base L. 0 denotes corner connecting pieces (fig. 5) for compressible bodies (fig. 6, 7) with a square perimeter shape and which consist of mutually jointed side pieces T. of the same length. The horizontally opposed corners (joints) are interconnected using a tension spring J.
Strammingsregulatoren er vist i detalj i fig. 4. Ved å trekke til eller løsne manøvreringsskruen B vil medbringeren N henholdsvis stramme eller slakke en fjær M, hvorved den aksialt indre, forskyvbare del av regulatorhuset E vil utøve et større eller mindre trykk på tilstøtende organ I, hvilket trykk for-planter seg fra. organ til organ, for større eller mindre sammen-kleinming av disse. Det er sammentrykkingsgraden for organene I som bestemmer madrassens fasthetsgrad, hardhet og elastisitet, (f jæring). The tension regulator is shown in detail in fig. 4. By tightening or loosening the maneuvering screw B, the driver N will respectively tighten or loosen a spring M, whereby the axially internal, displaceable part of the regulator housing E will exert a greater or lesser pressure on the adjacent organ I, which pressure propagates from . organ to organ, for greater or lesser crushing of these. It is the degree of compression for the organs I that determines the mattress's degree of firmness, hardness and elasticity, (f springing).
Strammingsregulatorens indikator har en viser C som samvirker med en aksialt forløpende, gradert skala D utformet i regulatorhuset E, og vil gi en nøyaktig angivelse av madrassens fasthetsgrad f.eks. i forhold til medisinsk foreskrevne verdier. The tension regulator's indicator has a pointer C which interacts with an axially continuous, graduated scale D designed in the regulator housing E, and will give an accurate indication of the mattress's degree of firmness, e.g. in relation to medically prescribed values.
I fig. 6 og 7 et organ I med firkantet omkretsfora med like lange sidestykker, som ved endene, dvs. i organets fire hjørner, er dreibart forbundet med nabodelen. Når disse organer utsettes for trykk, deformes de ved sammenpressing i høyderet-ningen eller vinkelrett på denne. Omkretsformen vil alt etter organets samiaentrykkingsgrad være kvadrat- eller rombeformet. In fig. 6 and 7, an organ I with a square perimeter fora with side pieces of equal length, which at the ends, i.e. in the organ's four corners, is rotatably connected to the neighboring part. When these organs are subjected to pressure, they are deformed by compression in the vertical direction or perpendicular to this. Depending on the organ's degree of compression, the circumference will be square or diamond-shaped.
I hvert av det firkantede _ organets I hjørner er anordnet en tapp P (fig, 8), som tjener som dreiebolt ved sammen-føyningsstedene for sidedelene av organet I. Et hjørneforbind-elsesstyklee 0, fig. 5, tjener til lagring av bolten P i hvert av de fire hjørnene. In each of the corners of the square member I is arranged a pin P (fig. 8), which serves as a pivot bolt at the joining points for the side parts of the member I. A corner connecting piece 0, fig. 5, serves to store the bolt P in each of the four corners.
Mellom de to horisontalt motstående hjørneleddene er innspent ei fjær J som søker å holde den horisontale diagonal for organet I kortere enn den vertikale, når det virker en ver-tikaltrettet trykkraft på det tilhørende rektangulære bordet A. Between the two horizontally opposed corner joints, a spring J is clamped which seeks to keep the horizontal diagonal of the member I shorter than the vertical one, when a vertically directed pressure force acts on the associated rectangular table A.
Gruppen av organer I monteres på de langsgående renneformede elementer eller skinner F, fig. 3, i umiddelbar forlengelse av straraaingsregulatorhusene B, Når et eller annet område av madrassen utsettes for trykkbelastning, vil de leddede, fjærende organene I i dette område trykkes mer eller mindre sam-men og således øke lengdeutstrekningen og minske høyden. Ved optimalt hard madrass er strammingsregulatoren innstilt slik at det ikke er rom for saænentrykking av organene I i høyderet-ningen, dvs. noen forkortelse av organets vertikale diagonal er ikke mulig. The group of members I is mounted on the longitudinal channel-shaped elements or rails F, fig. 3, in immediate extension of the tension regulator housings B, When one or another area of the mattress is subjected to a pressure load, the articulated, springy members I in this area will be pressed more or less together and thus increase the longitudinal extent and decrease the height. In the case of an optimally hard mattress, the tension regulator is set so that there is no room for compression of the organs I in the height direction, i.e. any shortening of the vertical diagonal of the organ is not possible.
Madrassens volum vil minske og egenvekten øke ved sam-mentrykking av organene I, dvs. forkortelse av organenes verti kale diagonal og forlengelse av fjærende J. Under bruk vil kroppsvekten ikke fordele seg jevnt på madrassens plan, idet madrassen vil deformere seg i samsvar med kroppens avrundede former og gi effektiv understøttelse. Madrassens konstruksjon^ utforming og beskaffenhet sikrer hensiktsmessige, ortopediske egenskaper. Madrassen kan forsynes med et vattert overtrekk, som er utformet for lett og bekvem bortlagring for lufting og eventuell rengjøring. The volume of the mattress will decrease and the specific weight will increase by compressing the organs I, i.e. shortening the vertical diagonal of the organs and lengthening the sprung J. During use, the body weight will not be distributed evenly on the plane of the mattress, as the mattress will deform in accordance with the body's rounded shapes and provide effective support. The construction, design and nature of the mattress ensure appropriate orthopedic properties. The mattress can be supplied with a quilted cover, which is designed for easy and convenient storage for airing and possible cleaning.
I fig. 10-14 er vist alternative utførelsesformer for organet I, idet fig, 9 kan sies å representere organet I ifølge fig. 3, 6, 7 i prinsippskisse. Både i fig. 10, 11 og 14 avviker organets omkretsforia fra den polygonale. I fig. 10 har organet trekantform og i fig. 11 X-form. Ifølge fig. 10 er to leddarraer anbragt i omvendt V-form og sammenhengslet i toppen. Ifølge fig. 11 er svingepunktet plassert i krysningspunktet. I fig. 12 er organets omkretsform åttekantet. Utførelsesformene i fig. 13 og 14 er tenkt framstilt i fjærende, elastisk ettergivende materiale uten særskilte ledd. Når de av de viste organer utsettes for trykkrefter som antydet, overføres kreftene i en retning vinkelrett på den opprinnelige. Sistnevnte organer er i prinsip-pet madrassfjærer med polygonal eller sirkulær omkretsform. In fig. 10-14 show alternative embodiments of the device I, as fig. 9 can be said to represent the device I according to fig. 3, 6, 7 in principle sketch. Both in fig. 10, 11 and 14, the body's circumferential phoria deviates from the polygonal one. In fig. 10, the body has a triangular shape and in fig. 11 X shape. According to fig. 10, two joints are arranged in an inverted V-shape and connected at the top. According to fig. 11, the turning point is located at the crossing point. In fig. 12, the organ's circumferential shape is octagonal. The embodiments in fig. 13 and 14 are intended to be produced in springy, elastically yielding material without separate joints. When the bodies shown are subjected to compressive forces as indicated, the forces are transferred in a direction perpendicular to the original one. The latter bodies are in principle mattress springs with a polygonal or circular circumferential shape.
Claims (11)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT197867995A PT67995B (en) | 1978-05-04 | 1978-05-04 | ORTHOPEDIC SUMMARY |
Publications (1)
Publication Number | Publication Date |
---|---|
NO791406L true NO791406L (en) | 1979-11-06 |
Family
ID=20082254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO79791406A NO791406L (en) | 1978-05-04 | 1979-04-27 | ORTHOPEDIC MATTRESS. |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0005272A1 (en) |
JP (1) | JPS55191A (en) |
AU (1) | AU4666579A (en) |
BR (1) | BR7902667A (en) |
DD (1) | DD143728A5 (en) |
DK (1) | DK182179A (en) |
FI (1) | FI791419A (en) |
IN (1) | IN149043B (en) |
MA (1) | MA18425A1 (en) |
MC (2) | MC1262A1 (en) |
NO (1) | NO791406L (en) |
PT (1) | PT67995B (en) |
ZA (1) | ZA792151B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8200401A (en) * | 1982-02-03 | 1983-09-01 | Auping Bv | BODY SUPPORT. |
DE3440585A1 (en) * | 1984-11-07 | 1986-05-07 | Peter 8506 Langenzenn Forster | ANNEX FOR A LYING OR SITTING PERSON |
FR2645014B1 (en) * | 1989-04-03 | 1994-02-25 | Roubey Jacques | ANTI-PRESSURE DEVICE AND BED EQUIPPED WITH SUCH A DEVICE |
WO2000011989A1 (en) * | 1998-08-26 | 2000-03-09 | George David Lumgair | Support device |
DE102018113968A1 (en) | 2018-04-19 | 2019-10-24 | De Werth Group Ag | mattress system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE264174C (en) * | ||||
US3717376A (en) * | 1970-08-31 | 1973-02-20 | M Lutchansky | Furniture with body contour accommodating support system |
-
1978
- 1978-05-04 PT PT197867995A patent/PT67995B/en unknown
-
1979
- 1979-04-27 NO NO79791406A patent/NO791406L/en unknown
- 1979-04-30 BR BR7902667A patent/BR7902667A/en unknown
- 1979-05-02 AU AU46665/79A patent/AU4666579A/en not_active Abandoned
- 1979-05-03 FI FI791419A patent/FI791419A/en not_active Application Discontinuation
- 1979-05-03 MC MC791377A patent/MC1262A1/en unknown
- 1979-05-03 DK DK182179A patent/DK182179A/en unknown
- 1979-05-04 JP JP5423879A patent/JPS55191A/en active Pending
- 1979-05-04 EP EP79101367A patent/EP0005272A1/en not_active Withdrawn
- 1979-05-04 IN IN466/CAL/79A patent/IN149043B/en unknown
- 1979-05-04 MA MA18618A patent/MA18425A1/en unknown
- 1979-05-04 ZA ZA792151A patent/ZA792151B/en unknown
- 1979-05-10 DD DD79212787A patent/DD143728A5/en unknown
- 1979-05-16 MC MC79189K patent/MC189A7/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR7902667A (en) | 1979-11-27 |
MC189A7 (en) | 1980-03-28 |
MC1262A1 (en) | 1980-03-28 |
DD143728A5 (en) | 1980-09-10 |
JPS55191A (en) | 1980-01-05 |
PT67995A1 (en) | 1978-06-01 |
AU4666579A (en) | 1979-11-08 |
EP0005272A1 (en) | 1979-11-14 |
DK182179A (en) | 1979-11-05 |
FI791419A (en) | 1979-11-05 |
PT67995B1 (en) | 1979-12-19 |
ZA792151B (en) | 1980-09-24 |
MA18425A1 (en) | 1979-12-31 |
PT67995B (en) | 1979-12-19 |
IN149043B (en) | 1981-08-22 |
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