SI9520010A - Therapeutical lamp - Google Patents

Therapeutical lamp Download PDF

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Publication number
SI9520010A
SI9520010A SI9520010A SI9520010A SI9520010A SI 9520010 A SI9520010 A SI 9520010A SI 9520010 A SI9520010 A SI 9520010A SI 9520010 A SI9520010 A SI 9520010A SI 9520010 A SI9520010 A SI 9520010A
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SI
Slovenia
Prior art keywords
tube portion
cooling air
light source
lamp
reflector
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SI9520010A
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Slovenian (sl)
Inventor
Heinz Bolleter
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Bioptron Ag
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Publication of SI9520010A publication Critical patent/SI9520010A/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0616—Skin treatment other than tanning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/14—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing polarised light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N2005/002—Cooling systems
    • A61N2005/005—Cooling systems for cooling the radiator
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
    • A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
    • A61N2005/0644—Handheld applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/073—Radiation therapy using light using polarised light

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Power Engineering (AREA)
  • Radiation-Therapy Devices (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

A therapeutical lamp is disclosed for biostimulation with polarised light. The object of the invention is to develop such a therapeutical lamp with a design that on the one hand makes it easy to handle and on the other hand allows an optimum operation, for example as far as cooling is concerned. This object is achieved by the design of the lamp housing (3, 4), the design and mounting of the Brewster polariser (5), including the glass frame (6), by a special arrangement of ring transformer (19), reflector (17) and ventilator (10), and by a special cooling air guidance.

Description

Terapevtska svetilkaThe therapeutic lamp

Izum se nanaša na terapevtsko svetilko za biostimulacijo s polarizirano svetlobo. V podrobnosti se izum nanaša na terapevtsko svetilko, ki seva polarizirano svetlobo določene jakosti in določene valovne dolžine in pri tem pokriva določeno površinsko področje.The invention relates to a therapeutic lamp for biostimulation with polarized light. The invention relates in detail to a therapeutic lamp that emits polarized light of a certain intensity and a certain wavelength, covering a certain surface area.

V patentnem spisu DE-PS 32 20 218 je opisano splošno biostimulacijsko učinkovanje polarizirane svetlobe. Predvsem slika 5 v tem spisu prikazuje terapevtsko svetilko, pri kateri se uporablja polarizacij ski filter. Svetilka je primerna za tvorjenje svetlobnega snopa s premerom nekako 50 mm in moč svetilke znaša 150 W. Svetilka proizvaja precej toplote in se hladi s pomočjo ventilatorja. Za številne uporabe pa je smiselno, da se obsevajo ploskve z večjim presekom od 100 cm2 do 300 cm2, zaradi česar bi se morala moč žarnice ponovno šestkrat povečati, zato pa bi nastopile resne težave s hlajenjem in težave s priročnostjo svetilke zaradi električne instalacije, ki bi bila težka zaradi zahtevane moči.DE-PS 32 20 218 describes the general biostimulation effect of polarized light. In particular, Figure 5 shows in this file a therapeutic lamp using a polarizing ski filter. The lamp is suitable for generating a beam of some 50 mm in diameter and the power of the lamp is 150 W. The lamp produces a lot of heat and is cooled by a fan. For many applications, it is advisable to irradiate surfaces with a larger cross-section of 100 cm 2 to 300 cm 2 , which would have to increase the lamp power six times, thus causing serious cooling problems and problems with the convenience of the lamp due to electrical installation. , which would be heavy because of the power required.

Naloga izuma je, da se stvori takšna terapevtska svetilka, pri kateri se po eni strani stvori konstrukcija za ugodno rokovanje in se po drugi strani doseže najboljše delovanje, npr. v pogledu hlajenja.It is an object of the invention to create such a therapeutic lamp, in which on the one hand it creates a structure for favorable handling and on the other hand achieves the best performance, e.g. in terms of cooling.

To se z izumom uresniči s pomočjo značilnosti v patentnem zahtevku 1.This is achieved by the invention by the features of claim 1.

V podrobnostih se z uporabo Brewsterjevega polarizatorja s ploščami iz float stekla, ki neposredno ležijo druga na drugi, doseže visoko polarizacij sko učinkovitost, med2 tem ko se po drugi strani uresniči preprosto hlajenje zrcalnega sendviča iz plošč iz tloat stekla, ker npr. med posameznimi steklenimi ploščami ni izolirnih zračnih rež in so nosilci stekla izoblikovani tako, da je hladilni zračni tok voden neposredno skozi nosilec stekla in tako teče preko zrcalnega sendviča.In detail, using a Brewster polarizer with float glass panels directly adjacent to one another achieves high polarization efficiency, while, on the other hand, the simple cooling of a mirror sandwich made of ground glass panels is achieved, for example. there are no insulating air slots between the glass panes and the glass supports are designed so that the cooling air flow is directed directly through the glass carrier and thus flows through the mirror sandwich.

Nadalje se z neposrednim naleganjem plošč iz float stekla druge na drugo prepreči, da bi se polarizator lahko umazal. Na ta način se doseže daljša življenska doba svetilke.In addition, direct floating glass panels prevent each other from becoming dirty. In this way, a longer lamp life is achieved.

Po prednostni nadaljnji izvedbi izuma je svetlobni izvor kovinska halogenska žarnica in okoli obročastega transformatorja je nameščen prvi obročasti kanal za hladilni zrak, po katerem se vodi en del toka hladilnega zraka, ki ga proizvaja ventilator. Posebno prednostno je pri tem med zadnjo stranjo reflektorja in med obročastim transformatorjem izveden drugi obročasti prostor za hladilni zrak. S tem se doseže, da tok hladilnega zraka neposredno ne hladi le Brewsterjevega polarizatorja, ampak so na ta način s tokom hladilnega zraka neposredno hlajeni vsi deli, ki proizvajajo toploto, torej tudi reflektor in obročasti transformator.According to a preferred further embodiment of the invention, the light source is a metal halogen bulb and around the annular transformer is installed the first annular cooling air duct, through which one part of the cooling air flow produced by the fan is directed. Particularly preferably, a second annulus for cooling air is provided between the rear of the reflector and between the annular transformer. This results in not only the cooling air flow directly cooling the Brewster polarizer, but in this way the cooling air flow directly cools all the heat-producing parts, including the reflector and the ring transformer.

Prednostno je pri tem obročasti transformator neposredno, toploto prevajajoče povezan s talno ploščo terapevtske svetilke, ki je na svoji notranji strani, ki je obrnjena proti notranjosti ohišja svetilke, opremljena s hladilnimi rebri, pri čemer je odprtina za izpust hladilnega zraka v ohišju svetilke izvedena v področju zunanjega oboda talne plošče v bližini podnožja hladilnih reber. S to konstrukcijsko značilnostjo se doseže, da mora tok hladilnega zraka po eni strani obtekati reflektor in obročasti transformator in se po drugi strani dodatno vodi preko hladilnih reber, ki se raztezajo v notranjosti ohišja terapevtske svetilke, s čimer se doseže nadaljnje odvajanje toplote s pomočjo talne plošče, ki je izvedena na ta način. Pri tem je lahko predvidena ena sama ali pa je lahko predvidenih več odprtin za izstop hladilnega zraka v bližini zunanjega oboda talne plošče in s tem v ohišju terapevtske svetilke na njegovem spodnjem zunanjem obodu. Da se odvajanje toplote skozi talno ploščo na prosto še nadalje izboljša, je lahko talna plošča prednostno na svoji zunanji strani, ki je obrnjena navzven, opremljena s hladilnimi utori. S tem se doseže boljše prehajanje toplote s talne plošče v okolico s pomočjo sevanja ali konvekcije na osnovi zraka iz okolice, ki obtaka talno ploščo na njeni zunanji strani.Preferably, the annular transformer is directly, heat-conducting, connected to the floor of the therapeutic lamp, which is provided with cooling fins on its inner side facing the interior of the lamp housing, the opening for cooling air being discharged into the lamp housing the area of the outer perimeter of the floorboard near the base of the cooling fins. This design feature makes it possible for the cooling air stream to flow on the one hand to the reflector and the annular transformer and, on the other, to be guided through the cooling fins extending inside the therapeutic lamp housing, thereby achieving further heat dissipation by means of the floor of the panel made in this way. One or more openings may be provided for the outlet of cooling air near the outer perimeter of the floorboard and thus in the housing of the therapeutic lamp at its lower outer perimeter. In order to further improve the heat dissipation through the floorboard, the floorboard may preferably be provided with cooling grooves on its exterior facing outwards. This results in better heat transfer from the floor panel to the surroundings by means of radiation or convection based on the air from the surroundings that surrounds the floor panel on its outside.

Da se rokovanje s terapevtsko svetilko še nadalje izboljša, ima ohišje na prednosten način par nog, ki sta nameščeni razmaknjeno druga od druge in ki se od sprednjega področja druge cevi raztezata v bistvu vzporedno s prvo osjo in ki ju vodoravna droga podaljšujeta, pri čemer se vodoravna štrlina razteza z dna pravokotnega votlega dela, da sprejme konca vodoravnih drogov. Ta droga po eni strani povečujeta stabilnost celotne svetilke, ker ojačujeta ohišje, ki je v bistvu usločeno za dvojni Brewsterjev kot, in hkrati predstavljata velika držalna droga za držanje svetilke ali za pritrditev na držalo.To further improve the handling of the therapeutic lamp, the housing preferably has a pair of legs, spaced apart, extending substantially parallel to the first axis from the anterior region of the second tube, extending substantially by the horizontal bar. the horizontal projection extends from the bottom of the rectangular hollow portion to accommodate the ends of the horizontal masts. These rods, on the one hand, increase the stability of the entire lamp because they reinforce the housing, which is essentially fixed to the double Brewster angle, and at the same time constitute a large holding rod for holding the lamp or for attaching it to the holder.

V skladu z drugo prednostno nadaljnjo izvedbo je žarnica med delovanjem manj segreta, tako da med delovanjem leži njena barvna temperatura med 3000 °K in 3200 °K. S tem je zagotovljena dolga življenska doba žarnice.According to another preferred further embodiment, the lamp is less heated during operation so that its color temperature lies between 3000 ° K and 3200 ° K during operation. This ensures a long lamp life.

Prednostno lahko elektronska vezja obsegajo časovno stikalo za nastavljanje časov osvetljevanja svetlobnega izvora in vezje za zadržani dvig toka, ki teče skozi svetlobni izvor.Preferably, the electronic circuits may include a time switch for adjusting the light source illumination times and a circuit for holding up the current flowing through the light source.

Izum je v nadaljnjem pojasnjen s pomočjo prednostnih izvedbenih primerov, sklicujoč se na risbo. V tej risbi prikazujejo:The invention is further explained by way of preferred embodiments with reference to the drawing. In this drawing they show:

sl. 1 prerez izvedbenega primera terapevtske svetilke v pogledu s strani; sl. 2 pogled od spredaj na izvedbeni primer terapevtske svetilke, kije predstavljena na sl. 1;FIG. 1 is a cross-sectional view of a embodiment of a therapeutic lamp in side view; FIG. 2 is a front view of an embodiment of the therapeutic lamp presented in FIG. 1;

sl. 3 pogled zvrha na nosilec za steklo, ki nosi zrcalni sendvič;FIG. 3 is a plan view of a glass carrier carrying a mirror sandwich;

sl. 4 čelni pogled na nosilec za steklo, ki je predstavljen na sl. 3;FIG. 4 is a front view of the glass support shown in FIG. 3;

sl. 5 pogled s strani na talni del, ki zapira ohišje tarapevtske svetilke na enem njegovem koncu;FIG. 5 is a side view of a floor portion which closes the housing of the lamp at one end thereof;

sl. 6 pogled zvrha na talni del, kije predstavljen na sl. 5;FIG. 6 is a top plan view of the floor portion shown in FIG. 5;

sl. 7 predstavitev v prerezu kot na sl. 1, pri čemer so shematično predstavljeni glavni tokovi hladilnega zraka.FIG. 7 is a cross-sectional view as in FIG. 1, with a schematic representation of the main cooling air flows.

Terapevtska svetilka 1 je v celoti predstavljena na sl. 1 in 2. Ta svetilka 1 je opremljena s telesom ali ohišjem 2, ki je lahko izdelano iz dveh polovic iz umetne snovi ali penastega materiala iz umetne snovi, ki se druga drugi prilegata, pri čemer sta obe polovici druga z drugo povezani v telo v enem kosu. Ohišje 2 ima navpičen cevni del 3 in krajši, poševno navzgor raztezajoči se cevni del 4, pri čemer središčni osi 31, 32 obeh teh cevnih delov 3 in 4 oklepata druga z drugo dvojni Brewsterjev kot, to se pravi druga z drugo oklepata kot 114°. Oba cevna dela 3 in 4 sta odrezana s skupno ravnino in Brewsterjev polarizator 5 je pritrjen na prerezni ploskvi. Brewster4 jev polarizator 5 je sestavljen iz zloga neposredno druge na drugi ležečih, skladnih, eliptičnih plošč iz tloat stekla in je obdelan v nosilec 6 za steklo, ki je v nadaljnjem podrobneje obrazložen. Zlog plošč iz tloat stekla, ki skladno ležijo druga na drugi, se imenuje tudi zrcalni sendvič. Cevni del 4 je opremljen s ploščo 7 iz svetlobnega filtra, ki cevni del 4 na njegovi sprednji odprtini za izstop svetlobe mehanično zapira in tesni, s čimer je notranji prostor terapevtske svetilke mehansko in protiprašno zaprt. Plošča 7 iz svetlobnega filtra je prednostno izvedena kot rumeni filter, ki prepušča le komponente svetlobe nad valovno dolžino nekako 400 nm do 450 nm.The therapeutic lamp 1 is fully presented in FIG. 1 and 2. This lamp 1 is provided with a body or a housing 2 which can be made of two plastic halves or foam plastic materials that fit together, with the two halves connected to one another in one piece. The housing 2 has a vertical tubular portion 3 and a shorter, obliquely upwardly extending tubular portion 4, wherein the central axes 31, 32 of both tubular portions 3 and 4 are enclosed with each other by a double Brewster angle, i.e., mutually bracketed by 114 ° . Both tube sections 3 and 4 are cut off by a common plane and the Brewster polarizer 5 is secured to the cross-section. The Brewster4 polarizer 5 consists of a stack of directly adjacent, consistent, elliptical tloat glass panels and is machined into a glass carrier 6, which is explained in further detail below. The stack of tloat glass panels that lie in line with one another is also called a mirror sandwich. The tube portion 4 is provided with a plate 7 of a light filter which mechanically closes and seals the tube portion 4 at its front opening for light output, leaving the inner space of the therapeutic lamp mechanically and dustproof. The panel 7 of the light filter is preferably designed as a yellow filter that transmits only light components above the wavelength of about 400 nm to 450 nm.

Navpičen cevni del 3 je v bistvu votel valj, ima pa sprednji, pravokoten votel del 8, ki omejuje ustrezen, pravokoten notranji prostor, ki je povezan z valjastim notranjim prostorom navpičnega cevnega dela 3. Pravokotni votli del 8 se razteza navpično navzgor do sprednjega, zgornjega cevnega dela 4 in le-tega na ta način podpira. Pravokotni votli del 8 tako povečuje celotno togost terapevtske svetilke 1 in njegov votli notranji prostorje uporabljen za namestitev električnih vezij 9 in ventilatorja 10, ki bo v nadaljnjem še podrobneje opisan.The vertical tube portion 3 is essentially a hollow cylinder, but has an anterior, rectangular hollow portion 8 that restricts a corresponding, rectangular interior space associated with the cylindrical inner space of the vertical tube portion 3. The rectangular hollow portion 8 extends vertically up to the front, the upper tube portion 4 and the latter are thus supported. The rectangular hollow portion 8 thus increases the overall rigidity of the therapeutic lamp 1 and its hollow interior space used to accommodate the electrical circuits 9 and the fan 10, which will be described in further detail below.

Ohišje ima okrogel oporni in montažni drog 11, ki obsega zgornjo polovico sprednjega cevnega dela 4 in pri tem tvori sestavni del v enem kosu tega cevnega dela, pri čemer oporni in montažni drog 11, ki je prikazan na risbi, spodaj zapušča sprednji cevni del 4 in se v obliki dveh navpičnih nog 12 in 13 razteza navzdol in sta pri tem navpični nogi 12 in 13 na svojem spodnjem koncu medsebojno povezani z vodoravnim drogom 14, ki pa je pritrjen na naprej usmerjeni štrlini 15 pravokotnega votlega dela 8. Tovrstna konstrukcija ohišja 2 je prednostna, ker lahko svetilka zavzame stabilno lego, ki je prikazana na sl. 1 in v kateri je odprtina cevnega dela 4 nagnjena navzgor, pri čemer se lahko neposredno obseva pri kozmetičnih uporabah najpogostejši cilj obsevanja, to se pravi obraz uporabljajoče osebe, tako da oseba lahko zavzame udobno sedečo držo. Po drugi, prednostni postavitvi lahko terapevtska svetilka nalega na nosilcu 6 stekla, s čimer drugi cevni del 4 kaže poševno navzgor in na ta način obseva željeni del telesa, npr. obraz.The housing has a circular support and mounting rod 11 comprising the upper half of the front tubular portion 4, forming an integral part of one tubular portion of this tubing, leaving the retaining and mounting rod 11 shown in the drawing below leaving the front tubular portion 4 below. and extending downwards in the form of two vertical legs 12 and 13, the vertical legs 12 and 13 at their lower end being interconnected by a horizontal bar 14, which is attached to a forward-projecting projection 15 of a rectangular hollow part 8. Such housing construction 2 is preferred because the lamp can take the stable position shown in FIG. 1 and in which the opening of the tubular part 4 is tilted upwards, being directly irradiated in cosmetic applications, the most common objective being irradiation, that is, the real face of the wearer, so that the person can take a comfortable sitting posture. According to a second, preferred arrangement, the therapeutic lamp may rest on the glass carrier 6, thereby pointing the second tube portion 4 obliquely upwards, thereby irradiating the desired body part, e.g. face.

Nadaljnja prednost je prisotnost obeh nog 12, 13, ki sta nameščeni v razmiku druga od druge in z njuno pomočjo je mogoče svetilko udobno držati oz. na katerih je lahko trdno pritrjena priprava za nameščanje. Razen tega je ohišju z okroglim drogom 11 podeljena estetska oblika.Another advantage is the presence of both legs 12, 13, which are located at a distance from each other and with their help the lamp can be comfortably held or held. on which the mounting device may be firmly attached. In addition, the housing with round pole 11 is given an aesthetic design.

Sestavni deli terapevtske svetilke 1, ki so pomembni za delovanje, so nadalje kovinska halogenska žarnica 16, ki je nameščena v paraboličnem reflektorju 17 v bistvu v njegovem gorišču. Paraboličen reflektor 17 je opremljen z odbojno ploskvijo v obliki paraboloida in se s svojim prostim reflektorskim robom opira na osnem obročastem naslonu navpičnega cevnega dela 3 ob vmesni, tesneči za prah namestitvi tesnilnega obroča. Kovinsko-halogensko žarnico z električnim tokom napaja obročasti transformator 19, ki je nameščen pod reflektorjem 17. Obročasti transformator 19 je po svoji strani električno povezan z električnimi vezji 9. Kovinska halogenska žarnica je zasnovana tako, da sta dela UVA in UVB sevane svetlobe zelo nizka.The components of Therapeutic Lamp 1 which are important for operation are further a metal halogen bulb 16 which is housed in a parabolic reflector 17 substantially in its focus. The parabolic reflector 17 is provided with a paraboloid-shaped reflecting surface and rests on its axial annular abutment of the vertical tube portion 3 with the free reflector edge adjacent to the intermediate, sealing powder to accommodate the sealing ring. The metal halogen lamp is electrically powered by a ring transformer 19, which is located below the reflector 17. The ring transformer 19 is in turn electrically connected to electrical circuits 9. The metal halogen lamp is designed so that the UVA and UVB parts of the light emitted are very low. .

Prvi obročasti kanal 20 za hladilni zrak je izveden okoli obročastega transformatorja med njegovo zunanjo obodno ploskvijo in notranjo obodno ploskvijo navpičnega cevnega dela 3. Na njegovem spodnjem končuje prvi obročasti prostor 20 za hladilni zrak omejen s talno ploščo 21, ki je opremljena s hladilnimi rebri 25 in bo v nadaljnjem podrobneje obrazložena. Na njegovi zgornji strani je prvi obročasti prostor 20 za hladilni zrak omejen z okroglo ploščo 22. Odprtina 23 za izstop hladilnega zraka je v navpičnem cevnem delu 3 izvedena na njegovem spodnjem koncu.The first annular cooling air duct 20 is made around the annular transformer between its outer circumferential surface and the inner circumferential surface of the vertical tube portion 3. At its lower ends, the first annular cooling air space 20 bounded by a floor plate 21 provided with cooling fins 25 and will be explained in more detail below. On its upper side, the first annular space 20 for cooling air is limited by a circular plate 22. The opening 23 for the cooling air outlet is made in its vertical end 3 at its lower end.

Nad okroglo ploščo 22 je izveden drugi obročasti prostor 24 za hladilni zrak, ki ga omejujejo spodnja ploskev reflektorja 17, notranja stenska ploskev navpičnega cevnega dela 3, okrogla plošča 22 in pravokoten votli del 8. Celotni tok hladilnega zraka, ki ga povzroča ventilator 10, se razdeli v dva toka hladilnega zraka, od katerih prvi, kot je predstavljeno na sl. 7, neposredno vstopa v prvi obročasti prostor 20 za hladilni zrak, obteka obročasti transformator 19 in hladilna rebra 25 talne plošče 21 in končno izteka skozi odprtino 23 za izstop hladilnega zraka na prosto.Above the circular plate 22, a second annular cooling air space 24 is made, bounded by the lower surface of the reflector 17, the inner wall surface of the vertical tube portion 3, the circular plate 22, and the rectangular hollow portion 8. The total cooling air flow caused by the fan 10, is divided into two cooling air streams, the first of which, as presented in FIG. 7, directly enters the first annular space 20 for cooling air, flows through the annular transformer 19 and the cooling fins 25 of the floor plate 21 and finally flows through the opening 23 for the cooling air outlet.

Drugi tok hladilnega zraka, ki je prav tako razviden s sl. 7, teče od ventilatorja neposredno v drugi obročasti prostor 24 za hladilni zrak, ki se nahaja pod reflektorjem 17, in dospe nato po kanalih, ki so zato predvideni v navpičnem cevnem delu 3 in niso predstavljeni, v nosilec 6 za steklo, ki ima množico pretočnih kanalov 26 za hladilni zrak. V zgornjem koncu nosilca 6 za steklo, to se pravi v bližini cevnega dela 4, drugi tok hladilnega zraka končno izstopa na prosto.The second cooling air flow, also seen in FIG. 7, flows from the fan directly into the second annulus 24 for the cooling air located below the reflector 17, and then flows through the ducts, which are therefore provided in the vertical tube portion 3 and are not represented, to the mass carrier 6 having a mass cooling ducts 26. At the upper end of the glass carrier 6, i.e. near the tube 4, the second cooling air stream finally exits.

Posebno dobro se na sl. 2 lahko razpozna pravokoten votli del 8, ki se razteza navpično in na svojem zgornjem koncu podpira cevni del 4. Iz pravokotnega votlega dela 8 segajo stikalni in/ali prikazovalni elementi 27, ki neposredno vplivajo na električna vezja 9 oz. jih ta napajajo. Na ta način se lahko doseže udobno posluževanje svetilke.Particularly well in FIG. 2 can recognize a rectangular hollow part 8 that extends vertically and at its upper end supports a tubular portion 4. From the rectangular hollow part 8 extend switch and / or display elements 27 that directly affect the electrical circuits 9 or. they are powered by them. In this way, comfortable operation of the lamp can be achieved.

Na svojem spodnjem koncu je ventilator 10 zasenčen z mrežo 28 s filtrom, da se prepreči nevarnost poškodbe in vsesavanje prašnih delcev z ventilatorjem 10.At its lower end, the fan 10 is shaded by a mesh 28 with a filter to prevent the risk of damage and the suction of dust particles with the fan 10.

Sl. 3 prikazuje nosilec 6 za steklo, ki nosi zrcalni sendvič iz plošč iz float stekla. Nosilec 6 za steklo je opremljen z množico kanalov 26 za pretakanje hladilnega zraka, v katere lahko, kot je bilo opisano že s pomočjo sl. 7, iz drugega obročastega prostora 24 za hladilni zrak vteka pritekajoči hladilni zrak in končno na drugem koncu nosilca 6 za steklo v bližini drugega cevnega dela 4 izteka na prosto.FIG. 3 shows a glass carrier 6 carrying a mirror sandwich made of float glass plates. The glass carrier 6 is provided with a plurality of ducts 26 for flowing cooling air into which, as already described by FIG. 7, the outlet cooling air flows out of the second annulus 24 for cooling air and finally flows out at the other end of the glass carrier 6 near the second tube portion 4.

Na zunanji strani nosilca 6 za steklo je lahko ta tako kot že talna plošča 21 opremljen s hladilnimi utori 30.On the exterior side of the glass support 6, it can be provided with cooling slots 30, just like the floor plate 21.

Na sl. 5 in 6 je talna plošča 21 predstavljena s svojimi hladilnimi rebri 25. Na zunanji strani je talna plošča 21 opremljena s hladilnimi utori 29, ki olajšujejo oddajanje toplote navzven.In FIG. 5 and 6, the floor panel 21 is represented by its cooling fins 25. On the outside, the floor panel 21 is provided with cooling grooves 29 that facilitate heat transfer to the outside.

Sl. 6 prikazuje pogled zvrha na talno ploščo 21, od koder je razvidno, da hladilna rebra 25 niso enakomerno porazdeljeno nameščena, ker se potrebuje ustrezen prostor za vgraditev pritrdilnih elementov oz. obročasti transformator.FIG. 6 shows a top view of the floor panel 21, showing that the cooling fins 25 are not evenly spaced, since adequate space is required for the mounting of the fasteners and / or joints. ring transformer.

Claims (8)

PATENTNI ZAHTEVKIPATENT APPLICATIONS 1. Terapevtska svetilka za biostimulacijo s polarizirano svetlobo s: svetlobnim izvorom, ki je v bistvu izveden kot točkasti izvor, z močjo, ki je v bistvu med 30 W in 300 W, z rotacijsko paraboličnim reflektorjem (17), ki opredeljuje gorišče in je nameščen za svetlobnim izvorom, tako da gorišče v bistvu sovpada s točkastim izvorom, da se glavni del svetlobe, ki ga je oddal svetlobni izvor, odbije naprej v vzporednem snopu žarkov; Brewsterjevim polarizatorjem (5), ki je nameščen v snopu žarkov, da tvori polarizirano izstopajočo svetlobo, ki se širi v vnaprej določeni smeri, in ima prerez z vsaj 100 cm2; s ploščo (7) svetlobnega filtra, ki je prepustna za komponente z valovnimi dolžinami nad 400 nm do 450 nm; z integralnim ohišjem (2), kije prednostno izdelano iz materiala iz umetne snovi in ga tvorijo prvi cevni del (3) s prvo osjo (31) in talni konec, kije pravokoten na prvo os (31), in drugi cevni del (4) z drugo osjo (32), ki s prvo osjo (31) oklepa kot, ki ustreza dvojnemu Brewsterjevemu kotu, to se pravi nekako 114°, pri čemer imata cevna dela (3, 4) v bistvu enake in krožne prereze in sta drug na drugega pritrjena in je reflektor (17) s svetlobnim izvorom tako pritrjen v prvem cevnem delu (3), da je prisotna tesneča povezava med njima, in sta prvi in drugi cevni del (4) odrezana vzdolž ravnine, ki poteka pravokotno na ravnino, ki vsebuje prvo in drugo os (32), tako da ravnina v bistvu seka celoten prerez obeh cevnih delov (3, 4) in prerezna ravnina s prvo in drugo osjo (32) oklepa v bistvu enak kot, zaradi česar je odprtina omejena z eliptično obrisno črto, pri čemer odprtino zapirajo polarizator (5) kot tudi nosilec (6) stekla iz toplotno prevodnega materiala in s povečano zadnjo stranjo, ki porazdeljuje toploto, in je plošča (7) iz svetlobnega filtra nameščena v sprednjem odseku drugega cevnega dela (4), katerega notranji prostor zapira; in z obročastim transformatorjem (19) za napajanje svetlobnega izvora v prvem cevnem delu (3), ki je nameščen pod reflektorjem (17), pri čemer ima prvi cevni del (3) pravokotni votli del (8), ki se razteza vzdolž čelnega področja le-tega in se končuje v drugem cevnem delu (4), pri čemer so električna vezja za delovanje svetlobnega izvora nameščena v votlem prostoru pravokotnega votlega dela (8) prvega cevnega dela (3), pri čemer je Brewsterjev polarizator (5) sestavljen iz zrcalnega sendviča iz več tankih, planvzporednih plošč iz float stekla, ki neposredno in skladno nalegajo druga na drugo in so vstavljene v nosilec (6) za steklo, ki je opremljen s kanali (26) za pretakanje hladilnega zraka, medtem ko je v votlem prostoru pravokotnega votlega dela (8) prvega cevnega dela (3) dodatno nameščen ventilator (10), ki vsesava tok hladilnega zraka iz okoliškega zraka in ob reflektorju (17) in skozi kanale (26) za pretakanje hladilnega zraka Brewsterjevega polarizatorja (5) vodi nazaj na prosto.A polarized light biostimulation therapy lamp having: a light source essentially derived from a point source, having a power substantially between 30 W and 300 W, with a rotary parabolic reflector (17) defining a focal point and having positioned behind the light source such that the focal point substantially coincides with the point source so that the main part of the light emitted by the light source is reflected forward in a parallel beam; A Brewster polarizer (5) which is arranged in a beam of beams to produce polarized light exiting in a predetermined direction and having a cross section of at least 100 cm 2 ; with a panel (7) of a light filter transmitted for components with wavelengths exceeding 400 nm to 450 nm; with an integral housing (2) preferably made of a plastic material and formed by a first tube portion (3) having a first axis (31) and a floor end perpendicular to the first axis (31) and a second tube portion (4) with the second axis (32), which with the first axis (31) encircles the angle corresponding to the double Brewster angle, i.e. 114 °, with the tubular parts (3, 4) having substantially the same and circular cross-sections and being adjacent to each other. the second is fixed and the reflector (17) with the light source is so fixed in the first tube portion (3) that there is a tight connection between them, and the first and second tube portion (4) are cut along a plane perpendicular to the plane which contains the first and second axes (32) such that the plane intersects substantially the entire cross-section of the two tube parts (3, 4) and the cross-sectional plane with the first and second axes (32) curves substantially the same angle, making the opening limited by an elliptical contour a line where the opening is closed by the polarizer (5) as well as the glass carrier (6) of thermally conductive material and by augmented o the heat-distributing rear and the panel (7) of the light filter is located in the front section of the second tube portion (4) whose inner space closes; and with a annular transformer (19) for supplying the light source in the first tube portion (3) mounted below the reflector (17), the first tube portion (3) having a rectangular hollow portion (8) extending along the front region and terminating in the second tube portion (4), wherein the electrical circuits for the light source operation are housed in the hollow space of the rectangular hollow portion (8) of the first tube portion (3), wherein the Brewster polarizer (5) consists of a mirror sandwich made of several thin, flat-paneled float glass panels which directly and coherently abut each other and are inserted into a glass support (6) provided with channels (26) for flowing cooling air while in the hollow space rectangular hollow part (8) of the first tube part (3) additionally mounted fan (10) which sucks the flow of cooling air from the surrounding air and along the reflector (17) and through the channels (26) to flow the cooling air of the Brewster polarizer (5 ) leads back to the open air. 2. Terapevtska svetilka po zahtevku 1, označena s tem, daje svetlobni izvor kovinska halogenska žarnica (16) in je okoli obročastega transformatorja (19) nameščen prvi obročasti kanal (20) za hladilni zrak, po katerem se vodi del toka hladilnega zraka, ki ga tvori ventilator (10).The therapeutic lamp according to claim 1, characterized in that the light source is a metal halogen lamp (16) and a first annular cooling air duct (20) is arranged around the annular transformer (19), through which a portion of the cooling air stream is directed, which it is formed by a fan (10). 3. Terapevtska svetilka po zahtevku 1 ali 2, označena s tem, da je med zadnjo stranjo reflektorja (17) in obročastim transformatorjem (19) izveden drugi obročasti kanal (24) za hladilni zrak.The therapeutic lamp according to claim 1 or 2, characterized in that a second annular channel (24) for cooling air is provided between the rear of the reflector (17) and the annular transformer (19). 4. Terapevtska svetilka po zahtevku 2 ali 3, označena s tem, daje obročasti transformator (19) neposredno toplotno povezan s talno ploščo (21) terapevtske svetilke, ki je s svojo notranjo stranjo, ki je obrnjena proti notranjosti ohišja (2) svetilke, opremljena s hladilnimi rebri (25), pri čemer je odprtina (23) za izstop hladilnega zraka v ohišju (2) svetilke v področju zunanjega oboda talne plošče (21) izvedena v področju podnožja hladilnih reber (25).The therapeutic lamp according to claim 2 or 3, characterized in that the annular transformer (19) is directly thermally connected to the floor panel (21) of the therapeutic lamp, which, with its inner side, facing the interior of the lamp housing (2), provided with cooling fins (25), the opening (23) for the outlet of cooling air in the housing (2) of the lamp in the region of the outer perimeter of the floor panel (21) is made in the region of the base of the cooling fins (25). 5. Terapevtska svetilka po zahtevku 1, označena s tem, da je talna plošča (21) na svoji zunanji strani, kije obrnjena navzven, opremljena s hladilnimi utori (29).The therapeutic lamp according to claim 1, characterized in that the floor panel (21) on its outer side facing outwards is provided with cooling grooves (29). 6. Terapevtska svetilka po enem izmed zahtevkov 1 do 5, označena s tem, da ima ohišje (2) nadalje par druga od druge razmaknjeno nameščenih nog (12, 13), ki se v sprednjem predelu drugega cevnega dela (4) raztezata v bistvu vzporedno s prvo osjo (31) in kiju podaljšujeta vodoravna droga (14), pri čemer se iz tal pravokotnega votlega dela (8) razteza vodoravna štrlina (15) za sprejem koncev vodoravnih drogov (14)·A therapeutic lamp according to any one of claims 1 to 5, characterized in that the housing (2) further has a pair of spaced legs (12, 13) extending substantially in the anterior region of the second tube portion (4) parallel to the first axis (31) and extended by a horizontal bar (14), extending from the floor of a rectangular hollow part (8) a horizontal projection (15) for receiving the ends of the horizontal bars (14) 7. Terapevtska svetilka po zahtevku 1, označena s tem, da je žarnica (16) med delovanjem manj segreta, tako da njena barvna temperatura med delovanjem leži med 3000° K in 3200° K.The therapeutic lamp according to claim 1, characterized in that the lamp (16) is less heated during operation such that its color temperature during operation lies between 3000 ° K and 3200 ° K. 8. Terapevtska svetilka po enem izmed predhodnih zahtevkov, označena s tem, da obsega elektronska vezja, časovno stikalo za nastavitev dolžine časov osvetljevanja svetlobnega izvora in vezje za zadržano dvigovanje toka, ki teče skozi svetlobni izvor.The therapeutic lamp according to one of the preceding claims, characterized in that it comprises electronic circuits, a time switch for adjusting the length of illumination of the light source, and a circuit for holding up the current flowing through the light source.
SI9520010A 1994-08-12 1995-08-14 Therapeutical lamp SI9520010A (en)

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CZ287832B6 (en) 1998-11-24 2001-02-14 I.B.C., A. S. Device for light therapy
CN100386124C (en) * 2004-02-19 2008-05-07 甘力彰 Microcomputer multi-frequency photo therapeutic instrument
DE202006005347U1 (en) * 2006-04-03 2007-08-02 Efbe Elektrogeräte GmbH Infrared light e.g. red light lamp, for e.g. relieving muscle tension, has housing partially surrounded by casing, where air gap that serves as heat isolator is defined between outer surface of housing and inner surface of casing
JP6923253B2 (en) 2016-06-09 2021-08-18 フィールドポイント （キプロス） リミテッド How to manufacture an irradiation device and an optical filter
RU2675006C1 (en) * 2017-08-07 2018-12-14 Владимир Додтиевич Бицоев Device for phototherapy for diseases of internal organs
CN108167789B (en) * 2017-12-26 2020-11-13 广州达森灯光股份有限公司 High-power focusing lamp
PL3983833T3 (en) 2019-06-12 2024-05-13 Fieldpoint (Cyprus) Limited Optical filter based on light-matter coupling in quantum-confined cavity spaces

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US3117177A (en) * 1960-05-31 1964-01-07 Alvin M Marks Multi-layer polarizers employing glass flake and bead materials
HU186081B (en) * 1981-09-02 1985-05-28 Fenyo Marta Process and apparatus for stimulating healing of pathologic points on the surface of the body first of all of wounds, ulcera and other epithelial lesions
US4930504A (en) * 1987-11-13 1990-06-05 Diamantopoulos Costas A Device for biostimulation of tissue and method for treatment of tissue
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PL313911A1 (en) 1996-08-05
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LT4107B (en) 1997-01-27
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LV11530B (en) 1997-04-20
WO1996004958A1 (en) 1996-02-22

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