Differences

This shows you the differences between two versions of the page.

--- equipment:x-ray [2015/07/19 06:34] – mcmaster
+++ equipment:x-ray [Unknown date] (current) – removed - external edit (Unknown date) 127.0.0.1
@@ Line 1: / Line 1: @@
-Useful for finding die position in packages, looking into epoxied modules, etc
-[[x-ray_image_intensifier]]
-[[:unixsurplus:dental_x-ray|Intraoral USB sensor]]
-[[:ge:ge_1000|GE1000]]
-====== Intensifying screens ======
-Introduction to screens ([[http://www.mcio.com/Products/comparison-chart.aspx|ref]]):
-    * standard
-      * slow
-      * calcium tungstate
-    * rare earth
-      * fast
-      * gadolinium or lanthanum
-      * Commercial brands: Kodak Lanex
-There's a good vendor summary / cross reference chart here: [[http://www.mcio.com/Products/comparison-chart.aspx|http://www.mcio.com/Products/comparison-chart.aspx]]
-I think the number following the name is generally the gain.  That is a 400 screen will put out twice as much light per x-ray as a 200 screen  They call this the "speed" presumably because it makes film expose faster.  [[http://www.mcio.com/Products/screen-system-speeds.aspx|Chart here]]
-Brands:
-    * 3M
-    * AGFA
-    * DUPONT/STERLING
-    * FUJI
-    * JPI
-    * KIRAN
-    * KODAK
-      * Lanex: rare earth green
-    * KONICA
-    * MCI OPTONIX
-Following sections are for screens I own.  Basically they were cheap on eBay
-^Image ^Vendor ^Product ^Phosphor ^Speed ^Size ^kV sensitivity ^Labels ^Notes |
-|{{:mcmaster:kodak:lanex_fine_x-omat:out2.jpg?300}}  \\ {{:mcmaster:kodak:lanex_fine_x-omat:out1.jpg?300}} \\ {{:mcmaster:kodak:lanex_fine_x-omat:in.jpg?300}} |Kodak |Lanex X-OMAT Fine |Green rare earth |100 |  |  |   \\ EXTREMITY    \\   \\ Tube Side    \\  \\  \\  \\ Kodak cassette    \\  \\  \\  \\ Kodak Lanex    \\  \\ Fine Screens    \\  \\ KODAK X-OMAT Cassette    \\  \\ Made in the U.S.A. by    \\  \\ EASTMAN KODAK COMPANY    \\  \\ Rochester, New York 14650    \\  \\ TM: Kodak, Lanex, X-Omat    \\  \\ KP 115179    \\  \\  \\  \\ KODAK LANEX FINE 1261004232CA#9341  |  |
-|{{:mcmaster:kiran:kg-4:out2.jpg?300}}  \\ {{:mcmaster:kiran:kg-4:out1.jpg?300}} \\ {{:mcmaster:kiran:kg-4:in.jpg?300}} |Kiran |KG4 |Green rare earth |400 |  |  |   \\ SKU: JV-NIC-B-KIRACASE    \\   \\ Date: 1/30/12    \\  \\ BIN:    \\  \\ Kiran 8"x12" KG4 Medical Hospical X-Ray    \\  \\ Hard Case Intensifying Screen Cassette    \\  \\  \\  \\ Kiran Intensifying Screens    \\  \\ Date Installed: 12/05    \\  \\ Screen Type: KG4    \\  \\ Date Last Cleaned:    \\  \\  \\  \\ KG4    \\  \\ 825234  |  |
-|{{:mcmaster:dupont:cronex_qunta_detail:out2.jpg?150}}  \\ {{:mcmaster:dupont:cronex_qunta_detail:out1.jpg?150}} \\ {{:mcmaster:dupont:cronex_qunta_detail:in.jpg?300}} |Dupont |Cronex Quanta Detail |Blue rare erath |100 |7"x17" |  |   \\ EXTREMITY CASSETTE    \\   \\  \\  \\ 18×43 cm.    \\  \\ (7 x 17 in.)    \\  \\  \\  \\ LETTER NO. 8    \\  \\ SCREEN NO.    \\  \\ DATE CLEANED: 7-20-98    \\  \\ BY: FM    \\  \\  \\  \\ 11382    \\  \\ DUPONT CRONEX    \\  \\ INTENSIFYING SCREENS    \\  \\ QUANTA DETAIL    \\  \\  \\  \\ DUPONT QUANTA DETAIL-T J1 3CCC24  |  |
-====== Intensifying tube ======
-was offered a broken tube but I don't think it would have been useful
-====== DIY x-ray setups ======
-Ben K x-ray, CBCT "chicken" setup
-  * originally unshielded but I think is now?
-  * In CBCT mode runs automatically via arduino and thus person doesn't have to get exposed
-Russian fellow: http://habrahabr.ru/post/254015/
-  * ...who gave himself acute radiation sickness.  A stern warning to those not taking such a setup seriously
-John M dental x-ray setup
-  * which has about 100 lbs of lead shielding
-  * also operated remotely via ssh to laptop
-===== Rotary stage replacement =====
-Goal: stop using my Sherline rotary stage and instead use spare CNC rotary stage (from laser machine purchase lot)
-Motor: Vexta PH566-B 5 phase stepper
-Controller: Rorze RD-053MS
-  * [[http://www.wellforces.cn/rorze_data/rd-053ms/rd-053ms_e.pdf|Datasheet]
-  * [[http://www.rorze.com/english/Tech/controll/RD053MS.pdf|Spec sheet]]
-  * Has a lot of pins labeled
-  * Enclosed in box with cable running to the rotary table
-  * 3 per box
-  * Need to interface to output Centronix connector
-The left side connections are pretty obvious:
-  * power
-  * motor phases
-Left side less so
-  * diff1
-  * diff2
-  * 4P IN
-  * FREE
-  * PHASE OUT
-  * ALARM OUT