BE647073A - - Google Patents

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Publication number
BE647073A
BE647073A BE647073A BE647073A BE647073A BE 647073 A BE647073 A BE 647073A BE 647073 A BE647073 A BE 647073A BE 647073 A BE647073 A BE 647073A BE 647073 A BE647073 A BE 647073A
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BE
Belgium
Prior art keywords
range
fil
lamellar
following
radiological
Prior art date
Application number
BE647073A
Other languages
French (fr)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to BE647073A priority Critical patent/BE647073A/fr
Publication of BE647073A publication Critical patent/BE647073A/fr

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/48Diagnostic techniques
    • A61B6/483Diagnostic techniques involving scattered radiation
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/02Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays

Description

       

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 



  ,. " DISPOSITiy ET rROCKM TOUR BIEN nDIOLOaUQM'Dt UQt1IMI   @   Pour   l'examen   du   corps   de   l'hom@e ou     des   aniamux, la 
 EMI1.2 
 toalmique radiologique dispose de pX  iitt*t oodir. ooxr rendre -visibles otrtalai 9,V &Aeo iutégiUr# doat 180 Plus " tels a olit la toobnique de le towaraphis et Ilomploi de produite dw.eontMWtt. 



  Ainsi# due le ewrv<tu, 1  voutrioules foratat le, n pête de but de la disposition gégographique du cerveau na sent   visibles     sur   ra diographie que moyennant l'injection d'air ou d'un produit de   contraste,     ces     deux     procédés   ont toutefois l'inconvénent de ne pas   $attire   pour  donner     des   images   nette* et     précises     lors de     l'examen   de   tissus   mous.

   De plus,la tomogrpaphie   adoubait*     des   
 EMI1.3 
 suporpootiou suootoulite impliqwat M aotttimtat, une lmagt aaanuaat de nottetde La pvfrtatè taftation ## rappbrt4 à= diepoeitif et un proo4di pormettautt de rendre 'lb. .,rra'r011i bar fiXa radio- logique, des tissus mous qu'il srait diffiolie, voire imposeible d'examiner   -par     radiograph@eou     tomographie   usuelles. 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 



  .... i d,r,' auri !.Yr:!dpo a iwmi dyntagion de rayoaa X 3,xa i.pirptadiouXairtatat à dirto* ton de l'<aiMioH mi diaphragat  a pXoab ,o rY.rda mu , UXigat, q irr1 paosor JPtAiâtiçai #lolttiiTiatat au$ le plan de la   dite   fente, de   sorte.    qu'elles   frappent le   muât% et     11 irradient   suivant   une     place   lamellaire;

   parallèlement à cette 
 EMI2.2 
 plage# m écran absorbant en plorab per*ê d'tm / otar at' d   telle     sorte   que le rayonnement secondaire émioe   par     les   constituant de   la     dite   plage   lamellaire,   ne passe que par le dit orifice, et 
 EMI2.3 
 e di3iw celui-oi.9 formé.- rtr ntr fiX  ##atiW , r inagi radio-   logique     renversé$   de la dite plage lameillaire.   suivant   une   variante   de réalisations, en lieu et placs 
 EMI2.4 
 de .

   0'61 t px'a'11$a1 4i1'''i püiil ' 4tro dp0I pi'pi diculairement à la   plage   lamellaire irradiée, une série de   tubes   
 EMI2.5 
 de Pott diaiattrt de sorte que le raypaatotnt ttûoadairt tait   par   les constituants de la   dite     plage   lamellaire filtre   au   tra-   vers     de*   dite   tube$   et   forme  derrière ceux-ci, sur un file   sens   ble, une image radiologique directe de la dite plage lamellaire, 
 EMI2.6 
 ex . Ua mp9,iiooin de U.3.MK 0 autre mort* 14ohgiqtté ''' équivalent   peut   être   incorporé     pour   améliorer l'image radilologique captée de la dite plage lamellaire. 



   Lêamplifioateur de brillance ou   autre     moyen   technique 
 EMI2.7 
 équivalent pou% ooopdrer avec =0 optique ilsatrouîqf4oo tel qu'u dom de tildfitiont POU 0apt,er 1t.àmao' de la plage lamellaires K pro 4dé d'txaiwa tadjologiqgi ooa4tête à irradier le suijet en rayons I primaires, utilisant le dispositif suivant   l'invention et à produite ainsi une image directe du rayonnement secondaire émis par la plage lamellaire intéressée.   
 EMI2.8 
 



  ,' da, bün d,xi riarai a pariarl;qir,i d potitif salivant 1 lavout ton ton.4dorii oi-dtatoat à itre4 exe  -pis non liaitatit d<ma quelques variante de éalü3.on, telles que ochématiodes aux des4las aantxét d. iaqna.s crpina' 

 <Desc/Clms Page number 3> 

 
 EMI3.1 
 La ,ra 4 axa ou,pr ;oh., caaarir4.uc.p'at. 



  1 if llniW-nl" Mllra 111a71, !% j4 ; kn 4 fi  Y ,.l?l 1ç 1 1 t t N y ,,m . ':. , i,gura iùa :'aâupa vabawqâe' rurrarr5" °".srar des Z'a,ou'oOo4a1"'> '\\ra'lr.' 4".tU.."y,:;:,ç:;:,.,:'::,',.'.,,/J;;, la figure UA, üdr da 4ià 'xa ra4rur ,'. t.lF,,i'a â/:'," lune source "1111'OI.. 40;",i'0J18':f j,Ù'...1 ,'1"1 : 'p4A.trlnt., de l'ordra dt 200 a 300 k110,olt.,' au '.ta*}"lf&-a41t UA sujet le ' 1'lrp.nd:l.oula:t.r8I1tn',. la 41t."104!lt,'ld"ioA.. disposé un cu.aphl-a,....plOllb JpottlA1, ç' t'At',jt.tU1p1 jt  ,>,q,\1i 1a1l.. passer t1:o1Q''01lIn;

   dans le plan dt 1$ dite fanta, les ::;'. ,a4iat1on' pr4&11ro..1. 1..q.u.ll!',:t'IPp.nll, a1nI;J...\\.lIl (la cran@ d'un patient par '1Iaapl.) :,0'0 l':t..r1'4i.n1'Q$.'1'1:LM pll,l' lamellaire lamellaire ±, ... ,.#   Parallèlement   à cette plage 6, est placé un écran absorbant en   plomb percé   d'un orifice Central 9, au travers   du quai     pose@ le rayonnement secondaire   par les constituants 
 EMI3.2 
 de la dit. plage lamellaire, et qui forme 4'S'I''I'.'1...4it,OI'1:t10I, sur un fila sensible 1±, une iual l'ad:LoloS1Q.U':P.'A,."41.duralon. 



  '" nlm8nt 4m1. par la dite plage 1.aa.l1a:l.rI.:,<,:.t:",:, :.:{).(,.,:."i;;,"'{ Dans une réalisation préférée du dispositif, suivant , iarention, en lieu et place de 1 # écran ± à. perforation centrale 9, sont disposés une série 4, tub...u4'Pt,:Lt.,'0p.rplnd1- culaires à la   dite plage     lamellaire     irradiée   6.

     @   
Le rayonnement secondaire 7 émis   par les   constituante de la   dite   plage   lamellaire     filtre   au   travers   des tubesf 13 et forma   derrière   ceux-ci, aux un fila sensible 10, une   image   radiolo- gique   directe   de la dite plage lamellaire 6,   @   
Un amplificateur de brillance 11 ou tout autre moyen   technique     équivalent   peut être incorporé   dans   le   dispositif   pour améliorer la   captation   de   l'image     radiologique     de la dite   plage 
 EMI3.3 
 llm.1181r.. ##'."..# :;> .;##.#';

  # . , , ##.##."' bzz 4 ,, 

 <Desc/Clms Page number 4> 

 
 EMI4.1 
 , . w ap..aaà i a la' br,a' a, tatr '., é aci,q,na ,uiieu ra aocirr rr;ia a 'a' 'irt, que,telle qu'un éoran 1± 4'}1 !,1.At,i: OU,..t'..l';" '1Q";': 1 JII ffa ia<lTiell ., ' .. n '.tt I a L, , .'T. .' t 4 : > Jb, > SY',HF'' : 4 5 e i f r1 '!:\,y,,, les ditâraraaaao taà,aa urew liâi au,rrik invention ont montré que la dispersion des. tOn8"" ul.aJ;.\; '.et tra minime d:a qu'on emplo.r; ua, a ,aareu de ayos xaaaa , ' , 
 EMI4.2 
 due et forte 
 EMI4.3 
 ,'Unt' autre oon.tata1"JP':rnta1,<..'uf..r.'@I primaires si sont pou des f ew ce le sont presque pas, ou mt.....pa84o.;otl'fl.J 1,':;8\t'f'.'; moua, ,.nerne.i da rayannmen aaaatdiae ,."dßlddd âaa: Caractéristiques propret de la mat1r en ohaqatp pla>uo " lam.l1a1:r:.

   OOA.'1d,r4e, (Pt.t "41:r'''',1.i;it:i'o':part:i.',':: rayonnement secondaire, la 4it' 1ntln"1;4,.'.",.ut':I.'.n""U1'8J).<t zur: leu particularités de la matière'$! 068 coMtit<iant'tBa composition -¯ . ., ,,r ( t .s " .4' " ''.'... ' '' '' .''.'.' , ohii1qut, sa densité t to... 'Ji',".: # ' Des casais ooMiaantt ont été rlie<B appartil suivant l' in"nt1o dans leg,uel .la font  du'.dua de ploat .'.1 avait un diamètre de a ctillimMMe,l'ouvW3"<!<t de plomb A ayant un 41all1t. 4.1,'m,1l11tf,'"..'."a1d't"o'41a. phragne et l'ouverture delà toute '.u1.,a',l 81n- ."nt10n, des élément$ qui peuvent varitr stXoa X-îs oirooastanots , ooourrente8. 1:::,:,.., '.,\:',. ::,<,::,;\:;D+:;:\';/;,'i"\:":," pour 1'.m'd1.

    IL un d4:tlutd'ablorp.:L0X1'"ntulJ.>.n1l" 1< plage lamellaire 1rradUI 1., 'O\U'08 de raY04n81A.Si'b.loon4a1J1t 2,, tt 1 écran de plomb '1, onp.t répartir le,dit défaut sur tout le fila soumettant soit 1140ront soit le tîlmf =gvojgontt t.62 que oeux pratique* dans la prise de toaostaphio norztleoo, I,=. I, t bien ariandu q,u .1 SVnGi,a att .'5c1 4i.o-: .it1f al que décrit oi-dessus, quel qui 0 Olt le degré d'O pénétra* t'v titan ou la toron de la source d ayora " tay3 ,i prooédé ' d'examen radiologique utilisant le diâpooitit-6 oi-dtssusy



   <Desc / Clms Page number 1>
 
 EMI1.1
 



  ,. "DISPOSITiy ET rROCKM TOUR BIEN nDIOLOaUQM'Dt UQt1IMI @ For the examination of the body of the man or the aniamux, the
 EMI1.2
 radiological toalmic has pX iitt * t oodir. ooxr make -visible otrtalai 9, V & Aeo iutégiUr # doat 180 More "such a olit the toobnique of the towaraphis and Ilomploi produced dw.eontMWtt.



  Thus # due le ewrv <tu, 1 voutrioules foratat le, n aim of the geographic arrangement of the brain is only visible on the diography by means of the injection of air or of a contrast product, these two processes have however the disadvantage of not $ attracting to give sharp * and precise images when examining soft tissue.

   In addition, the CT scan doubled *
 EMI1.3
 suporpootiou suootoulite impliqwat M aotttimtat, a lmagt aaanuaat of nottetde La pvfrtatè taftation ## rappbrt4 à = diepoeitif and a proo4di pormettautt to render 'lb. ., rra'r011i bar radiologic fiXa, soft tissues that it seems diffioliated, or even impossible to examine -by usual radiograph @ eor tomography.

 <Desc / Clms Page number 2>

 
 EMI2.1
 



  .... id, r, 'auri! .Yr:! dpo a iwmi dyntagion de rayoaa X 3, xa i.pirptadiouXairtatat à dirto * ton de l' <aiMioH mi diaphragat a pXoab, o rY.rda mu, UXigat, q irr1 paosor JPtAiâtiçai #lolttiiTiatat at $ the plane of the said slot, so. that they strike the muat% and irradiate in a lamellar position;

   parallel to this
 EMI2.2
 beach # m absorbent screen in plorab per * ê d'tm / otar at 'so that the secondary radiation emitted by the constituents of said lamellar pad, passes only through said orifice, and
 EMI2.3
 e di3iw that-oi.9 formed.- rtr ntr fiX ## atiW, reverse radiological r inagi $ of said lamillary area. according to a variant of achievements, in place and place
 EMI2.4
 of.

   0'61 t px'a'11 $ a1 4i1 '' 'i püiil' 4tro dp0I pi'pi dicularly to the irradiated lamellar area, a series of tubes
 EMI2.5
 de Pott diaiattrt so that the raypaatotnt ttûoadairt was by the constituents of said lamellar patch filtered through * said tube $ and forms behind them, on a sensitive file, a direct radiological image of said lamellar patch ,
 EMI2.6
 ex. Ua mp9, iiooin of U.3.MK 0 other deaths * 14ohgiqtté '' 'equivalent can be incorporated to improve the radilological image captured of the said lamellar area.



   The brightness enhancer or other technical means
 EMI2.7
 equivalent for% ooopdrer with = 0 optic Ilsatrouîqf4oo such as a dom of tildfitiont POU 0apt, er 1t.àmao 'of the lamellar range K pro 4dé d'txaiwa tadjologiqgi ooa4tête to irradiate the subject in primary I rays, using the following device l 'invention and thus produced a direct image of the secondary radiation emitted by the lamellar area of interest.
 EMI2.8
 



  , 'da, bün d, xi riarai a pariarl; qir, id potitif salivating 1 lavout ton ton.4dorii oi-dtatoat to itre4 exe -pis non liaitatit d <ma some variant of éalü3.on, such as ochematiodes to des4las aantxét d . iaqna.s crpina '

 <Desc / Clms Page number 3>

 
 EMI3.1
 La, ra 4 axa or, pr; oh., Caaarir4.uc.p'at.



  1 if llniW-nl "Mllra 111a71,!% J4; kn 4 fi Y, .l? L 1ç 1 1 tt N y ,, m. ':. I, gura iùa:' aâupa vabawqâe 'rurrarr5" ° ". srar des Z'a, or'oOo4a1 "'>' \\ ra'lr. ' 4 ".tU .." y,:;:, ç:;:,.,: '::,',. '. ,, / J ;;, figure UA, üdr da 4ià' xa ra4rur, '. t.lF ,, i'a â /: ', "source moon" 1111'OI .. 40; ", i'0J18': fj, Ù '... 1,' 1" 1: 'p4A.trlnt. , of the order dt 200 to 300 k110, olt., 'au' .ta *} "lf & -a41t UA subject the '1'lrp.nd: l.oula: t.r8I1tn' ,. la 41t." 104 ! lt, 'ld "ioA .. arranged a cu.aphl-a, .... plOllb JpottlA1, ç' t'At ', jt.tU1p1 jt,>, q, \ 1i 1a1l .. pass t1: o1Q' '01In;

   in the plan dt 1 $ known as fanta, the ::; '. , a4iat1on 'pr4 & 11ro..1. 1..qull! ',: t'IPp.nll, a1nI; J ... \\. LIl (the screen @ of a patient by' 1Iaapl.):, 0'0 l ': t..r1 '4i.n1'Q $.' 1'1: LM pll, the lamellar lamellar ±, ...,. # Parallel to this area 6, is placed a lead absorbent screen pierced with a central orifice 9, at the through the quay poses @ secondary radiation by the components
 EMI3.2
 of the said. lamellar range, and which forms 4'S'I''I '.' 1 ... 4it, OI'1: t10I, on a sensitive fila 1 ±, a iual ad: LoloS1Q.U ': P.'A, . "41.duralon.



  '"nlm8nt 4m1. by the said range 1.aa.l1a: l.rI.:, <,:. t:",:,:.: {). (,.,:. "i ;;,"' {In a preferred embodiment of the following device, in place of 1 # screen ± with central perforation 9, there are arranged a series 4, tub ... u4'Pt,: Lt., '0p.rplnd1- culars to the said irradiated lamellar area 6.

     @
The secondary radiation 7 emitted by the constituents of said lamellar area filters through the tubesf 13 and forms behind them, in a sensitive fila 10, a direct radiological image of said lamellar area 6, @
An image intensifier 11 or any other equivalent technical means can be incorporated into the device to improve the capture of the radiological image of said range.
 EMI3.3
 llm.1181r .. ## '. ".. #:;>.; ##. #';

  #. ,, ##. ##. "'bzz 4 ,,

 <Desc / Clms Page number 4>

 
 EMI4.1
 ,. w ap..aaà ia la 'br, a' a, tatr '., é aci, q, na, uiieu ra aocirr rr; ia a' a '' irt, that, such as a éoran 1 ± 4 '} 1!, 1.At, i: OR, .. t '.. l'; "'1Q";': 1 JII ffa ia <lTiell., '.. n' .tt I a L,, .'T . . ' t 4:> Jb,> SY ', HF' ': 4 5 e i f r1'!: \, y ,,, the ditâraraaaao taà, aa urew liâi au, rrik invention have shown that the dispersion of. tOn8 "" ul.aJ;. \; '. and minimal tra d: a that one emplo.r; ua, a, aareu de ayos xaaaa, ',
 EMI4.2
 due and strong
 EMI4.3
 , 'Unt' another oon.tata1 "JP ': rnta1, <..' uf..r. '@ I primary if there are f ew they are almost not, or mt ..... pa84o.; Otl 'fl.J 1,' :; 8 \ t'f '.'; moua,, .nerne.i da rayannmen aaaatdiae,. "dßlddd âaa: Features cleanliness of the material in ohaqatp pla> uo" lam.l1a1: r :.

   OOA.'1d, r4e, (Pt.t "41: r '' '', 1.i; it: i'o ': part: i.', ':: secondary radiation, the 4it' 1ntln" 1; 4,. '. ",. Ut': I. '. N" "U1'8J). <T zur: their peculiarities of matter' $! 068 coMtit <iant'tBa composition -¯., ,, r (t .s ".4 '"' '.'...' '' ''. ''. '.', ohii1qut, its density t to ... 'Ji', ".: # 'Des casais ooMiaantt were ried <B apartil according to the in "nt1o in leg, uel .la font du'.dua de ploat. '. 1 had a diameter of a ctillimMMe, the opW3" <! <t of lead A having a 41all1t . 4.1, 'm, 1l11tf,' ".. '." A1d't "o'41a. Phragne and the opening beyond all' .u1., A ', l 81n-." Nt10n, elements $ which can varitr stXoa X-îs oirooastanots, ooourrente8. 1 :::,:, .., '., \:' ,. ::, <, ::,; \ :; D +:;: \ '; / ;,' i "\:" :, "for 1'.m'd1.

    IL un d4: tlutd'ablorp.: L0X1 '"ntulJ.>. N1l" 1 <lamellar range 1rradUI 1.,' O \ U'08 of raY04n81A.Si'b.loon4a1J1t 2 ,, tt 1 lead screen '1 , onp.t distribute the, said defect over all the fila subjecting either 1140ront or the tîlmf = gvojgontt t.62 that oeux practices * in the taking of toaostaphio norztleoo, I, =. I, t well ariandu q, u .1 SVnGi, a att .'5c1 4i.o-: .it1f al as described above, which 0 Olt the degree of O penetra * t'v titan or the strand of the source of ayora "tay3, i prooéd 'of radiological examination using the diâpooitit-6 oi-dtssusy


    

Claims (1)

EMI5.1 EMI5.1 ..:',i,l 1 J),t'(fÎ"f% 0 . ":,{";,,,::,,"'}""';':;',::,i,:':i;" .';.'''"*''*", -t'. ..: ', i, l 1 J), t' (fÎ "f% 0.":, {"; ,,, :: ,," '} ""'; ':;', ::, i ,: ': i; ".' ;. '' '" *' '* ", -t'. Drlifa' pata a.clAtar,rrLia.a'i,9,r'i ït'r, r , ;., f0111f0!''1rt1'fi r1111 .b01'iti d1'li 1: diJ x'0li:r tl.lii i p'i"'i,.. mat , zut 4ülot1ol\ Ao'flÛl101\"1U\:'J"fd!'1\ plomb portant Mt tente 'Ia'*1! ,tl ll.rai Ir i 'r.r,0!1a 'a"u1 L'ili' due 1. plan de la dite ..4"' ,,,..11" frappent le sujet et ''d11' suivant M" rod diva ,.,al1.10Il'I\; .. ootte plage ttA ' 1'. &'O'\II\" 1 .;3.... "1'0"4'U ", o,:1f:Lo. oon;'al, 4. telle sorte que le ,ar¯lzall\; 0 oo=àgiro 11a par 1.' 001\.;1;1,\,1\;1 de la 41;' l'la,. 3.'mtU.a..1\1 p"I'.: que Par la 4U 01'1110' .; ,4U""" 0.1"'5.-01,1 '''1\1 "1' u tU. f;.; ,.n. :1'o::LI une image 1'.4:1.0106:1.q"" renversé$ 4e , 1. 4""1 plaît ll#ll- :lU.lpe.1;U ,u:l.'II\; Drlifa 'pata a.clAtar, rrLia.a'i, 9, r'i ït'r, r,;., F0111f0!' '1rt1'fi r1111 .b01'iti d1'li 1: diJ x'0li: r tl.lii i p'i "'i, .. mat, damn 4ülot1ol \ Ao'flÛl101 \" 1U \:' J "fd! '1 \ lead carrying Mt tent' Ia '* 1!, tl ll.rai Ir i 'rr, 0! 1a' a "u1 Ili 'due 1. plan of the said ..4"' ,,, .. 11 "strike the subject and '' d11 'following M" rod diva,., al1.10Il'I \; .. ootte range ttA '1'. & 'O' \ II \ "1.; 3 ...." 1'0 "4'U", o,: 1f: Lo. oon ; 'al, 4. such that the, ar¯lzall \; 0 oo = àgiro 11a by 1.' 001 \ .; 1; 1, \, 1 \; 1 of 41; ' l'la ,. 3.'mtU.a..1 \ 1 p "I '.: that By the 4U 01'1110'.; , 4U "" "0.1" '5.-01,1' '' 1 \ 1 "1 'u tU. F;.;, .N.: 1'o :: LI an image 1'.4: 1.0106: 1.q "" reversed $ 4e, 1. 4 "" 1 pleases ll # ll-: lU.lpe.1; U, u: l.'II \; :L4an. lequel ut 'adri4 de tube$ da petit 4:1a=ft;rt 401%1 dî#PO$411 P1048 1,"1 111'1 :I.,'a4:L". l' lieu et ,1101 4t 1"0'&4 .,t,t.,.;:l.8I oeutra 11, le "'0An'#t.' .toon.1" 4tAio par 1 -et aaulia,alr 't 11 4:1; plage lall.l1111" lUt,an; au travers des 41'8,,,,'I.t. tof1WL; 40r':1l't aeux-o:L,'''' film sensible$ =6 î=9 radtologîqtxo dî- '00;' 40 l' 4:1.'. 1'111' 1111.111:1.'., 1)1IPo.1;:I.:t suivant 1 ou' . : L4an. which ut 'adri4 of tube $ da small 4: 1a = ft; rt 401% 1 dî # PO $ 411 P1048 1, "1 111'1: I.,' a4: L". the place and, 1101 4t 1 "0 '& 4., t, t.,.;: l.8I oeutra 11, the"' 0An '# t.' .toon.1 "4tAio by 1 -et aaulia, alr 't 11 4: 1; range lall.l1111" lUt, an; through the 41'8 ,,,, 'I.t. tof1WL; 40r ': 1l't aeux-o: L,' '' 'sensitive film $ = 6 î = 9 radtologîqtxo dî- '00;' 40 the '4: 1.'. 1'111 '1111.111: 1.'., 1) 1IPo.1;: I.: t following 1 or '. Aan811,utt $fil' imorpord ua l#pl1t10attuI' de b,:I11pOt ou autre lIO;1ta.1I.o.1,U. bzz pour améliorer l'id" radiologique oap"'t 4.1.4t. plage la mallair4o , ", . tit suivant dans lequel 3. 'lçlf.fi'I'IU41 -' bl':111an08 011 autre taoyon 'lobD1qut 'qu1,.1.n; 4aoirr araa uni optique 41eo;JlOA1qtt. 'hl qu' U 'o,1A 4 t'1'''11101,,OUI'..p1l11 1':1.11&" 4e 11 p11,1 1111.111:1.", '1 :O:l.I ol:l.1Ii' 8u1YIA1I lis ",..4In'l' lA \l'oI"J'OI 00l1li' adorit 01-40'IU' et représenté ,;>41.lùt """"' 1. 'VI1 1"00'4' en rdoZ4q,dr atiliatal 18 tupoitie ;1' lu1"'" 1. 001'.:1.8",1\; .. l'I'14ill 2.1, $lait% " fil'" '""1 EMI5.2 t:*$!" 1w <Desc/Clms Page number 6> EMI6.1 Aan811, utt $ fil 'imorpord ua l # pl1t10attuI' of b,: I11pOt or other lIO; 1ta.1I.o.1, U. bzz to improve the "radiological oap" id 't 4.1.4t. range la mallair4o, ",. next tit in which 3. 'lçlf.fi'I'IU41 -' bl ': 111an08 011 other taoyon' lobD1qut 'qu1, .1.n; 4aoirr araa uni optic 41eo; JlOA1qtt.' hl que 'U' o, 1A 4 t'1 '' '11101,, OUI' .. p1l11 1 ': 1.11 & "4e 11 p11,1 1111.111: 1.",' 1: O: lI ol: l.1Ii '8u1YIA1I read ", .. 4In'l' lA \ oI" J'OI 00l1li 'adores 01-40'IU' and represented,;> 41.lùt "" "" '1.' VI1 1 "00 ' 4 'in rdoZ4q, dr atiliatal 18 tupoitie; 1' lu1 "'" 1. 001'.: 1.8 ", 1 \; .. L'I'14ill 2.1, $ milk%" fil '"'" "1 EMI5.2 t: * $! "1w <Desc / Clms Page number 6> EMI6.1
BE647073A 1964-04-24 1964-04-24 BE647073A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2713581A1 (en) * 1977-03-28 1978-10-05 Philips Patentverwaltung ARRANGEMENT FOR REPRESENTING ONE PLANE OF A BODY WITH GAMMA OR X-RAY RADIATION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2713581A1 (en) * 1977-03-28 1978-10-05 Philips Patentverwaltung ARRANGEMENT FOR REPRESENTING ONE PLANE OF A BODY WITH GAMMA OR X-RAY RADIATION

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