Aluminum Step Wedge Bundle (Small and Large) Quality Assurance Program
SKU: 98230103095

Aluminum Step Wedge Bundle (Small and Large) Quality Assurance Program

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Description

Aluminum Step Wedge Bundle (Small and Large) Quality Assurance ProgramSmall Step Wedge Product Details: Step Wedges are used in Radiology Quality Control Programs to test X ray machine sensors and phosphor storage plates. Having a Radiology Quality Assurance Program is an important part of radiology compliance. Texas Dentists: In June 2019 Texas x ray rule 25 TAC 289. 232(j)(14) was updated. It now specifies that users of digital imaging acquisition systems shall follow quality assurance quality control (QA QC) protocol

Small Step Wedge Product Details:

Step Wedges are used in Radiology Quality Control Programs to test X-ray machine sensors and phosphor storage plates. Having a Radiology Quality Assurance Program is an important part of radiology compliance.

Texas Dentists: 

In June 2019 Texas x-ray rule 25 TAC §289.232(j)(14) was updated. It now specifies that users of digital imaging acquisition systems shall follow quality assurance/quality control (QA/QC) protocol for digital imaging established by the manufacturer. If a protocol cannot be established by the manufacturer, it shall be developed and implemented by the registrant (dental office).  CLICK HERE FOR MORE TEXAS Specific RADIOLOGY REQUIREMENTS 

How to Perform a Step Wedge Test:

The following steps outline the procedure:

  • Place the step wedge with the steps facing up over a sensor and position the X-ray field over the step wedge.
  • Take an exposure.
  • Record the Date, Sensor Serial #, X-ray machine used, kVp, mA, Exposure time, and Source-to-Image Distance. This information will be necessary to conduct this test in the future.
  • Save this image as the reference image for that X-ray sensor as proof of testing.
  • Remember, you are testing the sensor, not the X-ray machine!

     Once a quarter or any time that you suspect that there may be a problem with your X-ray system, create another image in the same manner as described above. Compare this image to the reference image.

     Step wedge images look like a grayscale image with gradual changes from white/light to black/dark. If you notice a change in density (color) of "2 steps", you are alerted that there is a problem and corrective actions should be taken before your radiographs deteriorate in diagnostic quality.

Instructional Video: Step Wedge QA/QC Test 

https://vimeo.com/470172962

NOTE: The actual step wedge you receive may not match the picture of the product and/or may have a different number of steps on it. Neither of these affect the testing process. 

Large Step Wedge Product Details:

This product is meant for Panoramic x-ray machines! 

Tired of looking for the stapler you used last time you did a QA check of your Pano? We now have a solution for your pano QA/QC program. The large Step Wedge is specially designed for the pano QA/QC program. While staplers are still allowed, we find that people misplace the stapler or don't realize they need to use the same exact stapler every single time they perform Quality Assurance tests on their pano machines.

Step Wedges are used in Radiology Quality Control Programs to test x-ray machine sensors and phosphor storage plates. Having a Radiology Quality Assurance Program is an important part of radiology compliance.

Texas Dentists: 

In June 2019 Texas x-ray rule 25 TAC §289.232(j)(14) was updated. It now specifies that users of digital imaging acquisition systems shall follow quality assurance/quality control (QA/QC) protocol for digital imaging established by the manufacturer. If a protocol cannot be established by the manufacturer, it shall be developed and implemented by the registrant (dental office).  CLICK HERE FOR MORE TEXAS Specific RADIOLOGY REQUIREMENTS 

Once a quarter or any time that you suspect that there may be a problem with your X-ray system, create an image to compare to your reference image.

Step wedge images look like a grayscale image with gradual changes from white/light to black/dark. If you notice a change in density (color) of "2 steps", you are alerted that there is a problem and corrective actions should be taken before your radiographs deteriorate in diagnostic quality.

Instructional Video: Step Wedge Video CBCT

https://vimeo.com/778734948

 

To learn more about managing a compliant radiation safety program, check out our Radiation and Laser/Radiation Safety Manuals! www.DentalCompliance.com 

Contact us @ 817-755-0035

Please allow 3-5 business days for items to be shipped.

Our Step Wedge products are composed of 98% aluminum.

Note: Please be advised that DCS does not currently offer international shipping services.

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SKU: 98230103095

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4.6 ★★★★★
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Product Reviews
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C.J.
Birmingham, US
★★★★★ 4
Pretty Good... Not amazing.... But pretty good.
Format: Paperback
Before taking a stab at my first real story I have decided to read two books on the art of writing fiction; "Techniques of the Selling Writer" by Dwight Swain, and the book I am reviewing now, "Plot and Structure" by James Bell. While Swain's book was more of an all inclusive manual on writing interesting fiction, Bell's book is focused strictly on, as the name suggests, plot and structure. What this book is not... This is not a 'how to write a novel' book; if you are going to just read one book on writing a fiction novel then "Techniques of the Selling Writer" may be the more appropriate choice. If you are looking for a book that deals with anything outside of plot and structure, this book will be of no help there either. This book is designed to be supplemental to an already moderately educated reader. If you read Swain's book first, then you will instantly recognize the principles of this book. What this book is... This is a great book on, you guessed it, Plot and Structure. It's actually a fairly concentrated look into the subject. The chapters... Ch 1: What's a plot, anyway? Ch 2: Structure: What holds your plot together. Ch 3: How to explode with plot ideas. Ch 4: Beginning strong. Ch 5: Middles. Ch 6: Endings. Ch 7: Scenes. Ch 8: Complex Plots. Ch 9: The character arc in plot. Ch 10: Plotting Systems. Ch 11: Revising your plot. Ch 12: Plot Patterns. Ch 13: Common plot problems and cures. Ch 14: Tips and Tools for plot and structure. I found the specificity of this book very helpful with each principle being illustrated by a paragraph or so of a known author's work. Bell handpicks excerpts from authors varying from Dean Koontz to Herman Melville, brilliantly pulling text from these masters and showing us how they went about the relevant technique. This easy to read nature and well outlined subject matter means I will be using several of its chapters as a personal reference guide in the future. I'm certain it will keep me from making many of the mistakes beginning writers make and possibly save me weeks in rewrites. I will say this though... "Techniques of the Selling Writer" is a better book and covers plot quite well too; so if you are only going to read one book on writing, that is a damn good place to start. If you want to supplement that reading further, "Plot and Structure" comes highly recommended. [...]
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Reviewed in the United States on May 26, 2010
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fernando pedernera
Battle Creek, US
★★★★★ 5
Have no fear!, or The writer's Victorinox.
Format: Kindle
You can't praise this book enough. There are a ton of how-to books out there, but this one really made a difference for me. Think of writing as a journey through the woods: You set up, you get in the muddle, and you come out (hopefully) on the other side. When doing this, we try to use as many tools and resources as we can to make it to the other side, but most of the time you fail (or tools fail on you) and you end up starving or being eaten by some wild animal in the muddle of the story. What James Scott Bell wants you to have in clear is that the most useful tool you can have out there is YOU. And all of his tips, advice and excercises are aimed to one thing and one thing only: how to unleash and harness the power of your story (and survive). It provides clear, straight-forward tools and tips, adressing many aspects of the writing process you won't find in many of them. It is a must-read for anyone interested in the study of plots and storytelling. Relevant examples that take in consideration a wide array of writer profiles, and Bell does not abuse with film examples (and most of the movies it references are also books i.e.: the maltesse falcon, the godfather, etc.). It contains useful excercises at the end of each chapter to help you put the tehcniques in practice and bring the best out of your learning experience. It really helped me overcome several issues I had with my novel-writing and opened my mind to a new scope on plot and str.. This is a wonderful book, written in the same gripping style that the author suggests to use, and with great success. I think this is a wonderful book because it does not give infalible advice. To me that is very important. Let me ilustrate how I felt by giving you the following example: (after developing content) -Regular book: so just do This (and fail, miserably). -Bell's book: Many writers had this problem before and by doing This you might also find a solution for it. In case That doesn't work, you could maybe try This, or come back at it again later on with a fresh view and give it another try.
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Reviewed in the United States on August 18, 2017
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Nancy C. Beck
Lake Worth, US
★★★★★ 5
Excellent resource
Format: Paperback
Two novel ideas ago, I had to put that one aside because I stuffed it to the point where the story made no sense. I intend to go back to it at some point, but for now, it's collecting dust. Also collecting dust is my more recent idea. I started with an outline (of sorts), wrote and rewrote it a few times...only to get stuck on Chapter 8 or so. I didn't know where to take the story. This one will probably never get resurrected...but you never know. Which leads me to one of the best things in this book: outlining with index cards. There's at least one other book touting this, but I'm sure there are others that do. What sets this one apart, in my mind, is his suggestions on how to set it up. This doesn't comprise a huge part of the book, but it made enough sense to me that I decided to give it a whirl. Almost 50,000 words later, I'm still chugging along, taking into mind his ideas (I'd never heard it put quite this way) about doorways of no return (more on that in a moment). Sure, I've made some changes, throwing out cards, rearranging cards, adding cards. That's the beauty of this system: it's not set in granite. If your muse takes you in a way that's different from what you originally wrote, go for it! Mr. Bell explains the doorways simply, at first, as transitions - from beginning to middle and then middle to ending. The first doorway gets your Main Character from beginning to middle; the idea is to create a scene where the MC is thrust into conflict in a way that keeps him/her there. With the second doorway (middle to ending), something has to happen to set up the final confrontation. It's usually a huge clue, a big piece of information, or a major crisis that sends the MC hurtling towards the conclusion. Mr. Bell explains these in greater detail, and I found his explanations quite understandable. But there's more to this book than that. Mr. Bell gets into how to come up with plot ideas, character arcs, revising, plot problems and cures, scenes, and tips and tools. I wasn't bothered by his reusing some of the same good writing examples, but it may make you cringe or roll your eyes. Other than that minor quibble, I think everything else about this book makes it shine as a writer's resource.
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Reviewed in the United States on December 1, 2006
C
Verified Purchase
Corwin
Louisville, US
★★★★★ 5
Most Helpful Book I've Read on Plot and Structure
Format: Paperback
This is a well-organized, easy-to-read guide to techniques used to develop plots and sound story structure. It includes 14 chapters and two appendices. They cover such topics as what a plot is, how structure holds plot together, how to get ideas, and how to handle/interweave plot into all the levels of a novel (from whole sections such as the Beginning or middle of the work, down to the micro level of individual scenes). He includes discussion of different "plotting systems" (from writing by "the seat of your pants" to types/methods of creating outlines of various levels of "thoroughness" for those interested in mild outlining to someone with full-blown OCD). It discusses complex plots and sub plots, character arcs in relation to plot, common problems and solutions, revision, and more. Every chapter ends with a few exercises to reinforce the topic covered. The two appendices are a checklist for reminding you of major plot components as you write, and how to create "back cover" (aka the blurbs on the back of your book, or the summaries on the inside flap of dust jackets). As a writer, I am a "seat of the pants" guy, who's reluctantly recognized it isn't working for me (a major motivation for getting this book). Bell's discussion of different styles of outlining, though brief, gave me ideas of how to proceed. While I've often read books that include exercises, I confess to rarely doing them -- Bell is an exception (no, I didn't do *all* of them, but.... :) ). His text uses plenty of examples, drawn from movies and well-known novels. I've read other works on plot and structure (both general books and at least two dedicated to these topics), and have found this one to be by far the most readable, instructive, easy-to-digest, and *helpful.*
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 17, 2017
C
Verified Purchase
Cora L. Foerstner
Lowell, US
★★★★★ 5
I have a few instructional writing books I reread; this is one of them.
Format: Paperback
Plot & Structure: Techniques and Exercises for Crafting a Plot That Grips Readers from Start to Finish by James Scott Bell may be the best book for plotting and creating structure in fiction stories that I’ve read. I have a few instructional writing books I reread; this is one of them. Plot & Structure works for writers who don’t use outlines and for those who do. Throughout Bell acknowledges and addresses how his ideas about plot and structure can be used by all writers. This isn’t a “my way or the highway” kind of book. Bell gives practical advice for all writers. What’s so great about Plot & Structure? The biggest plus is Bell’s practical and down to earth strategies and clear explanations. Here are the other greats: Bell’s approach isn’t a how-to formula; it’s more of a guide. His genre is thrillers, but he addresses the needs of other genres as well as those of literary fiction. He provides many strategies writers can use to approach plot and structure; plus, he encourages readers to find their own way of working. The exercises at the end of the chapters are practical. If you try some of them, you’ll discover that they aren’t busywork but helpful approaches to solving writing issues. Unless you’re a pro with so many publications behind you that you don’t need help, this isn’t a book to read once and put away. It’s a book you’ll come back to and get more out of with a second or third reading. If you want a formula or step-by-step program, this isn’t a book for you. He gives choices so you can find you own style and way of working. Which is one of the things like I about the book. It’s like going to a writer buffet and choose the strategies that work for you. If you are someone who writes without an outline, you are going to be surprised because Bell doesn’t leave you out of any of the equations. He has strategies for all writers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2014

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