Predictika · Wheelchair configuration checks

An AI sales agent's manual wheelchair order, checked before it goes out

An AI sales agent prepares a manual wheelchair order for a dealer: a QUICKIE frame, seat width and depth, the user's weight, camber, seat-to-floor heights, power assist, transit and suspension options, with the weight capacity and billing code it states. Before it goes out, the agent sends it to Predictika, which checks it against a declarative model of the figures Sunrise Medical publishes and returns a verdict, every reason and the figures it computed.

Scope: QUICKIE manual wheelchair frames: published seat sizes, user weight capacity, camber, seat-to-floor heights, power assist, transit and suspension options, and the billing code. See everything this validator covers

This validator models a manual wheelchair order built on one frame at a time, based on the public QUICKIE Manual Wheelchair Reference Guide, not just the scenarios shown below.

  • Thirteen published frames — Nitrum, Nitrum Hybrid, 5R, QRi, GPSA, IRIS, SR45, ACCESS, QS5 X SA, QS5 X FF, QUICKIE 2, QXi and M6. Each has its own seat width and depth range, user weight capacity, camber settings, front and rear seat-to-floor height ranges and billing code (K0005, E1161 or K0007).
  • Weight and sizes — the user's weight against the frame's capacity (with the heavy-duty capacity listed for the IRIS and the QUICKIE 2), the seat width and depth against the published ranges, and seat sizes beyond them where the guide says additional options are available through QUICKIE Built-4-Me, which go to a person.
  • Options — which power assist (R90, R20 or Xtender) is listed for each frame, whether the transit option is listed, whether front or rear suspension is listed (front suspension that is Built-4-Me only goes to a person), and the camber setting.
  • Stated figures — the weight capacity and billing code the quote states, compared with what the guide lists for the frame.

Any manual wheelchair order on these frames that touches these rules is in scope — not only the scenarios pictured here. Not covered: prices (Sunrise Medical does not publish list prices, so this page shows no price build-up), other QUICKIE and ZIPPIE models, the GP and GPV frames, seating and positioning products, back angle, footrest angles, back height and the other adjustment ranges in the guide, color and finish, payer rules, and the guide's warning that adding options can limit the maximum user weight (the order form decides that).

The AI sales agentBuilds the wheelchair order from the conversation and says it is ready.
Predictika validatorChecks every rule at once and returns the verdict, each finding, and the computed figures.

7 scenarios in 3 groups · each group runs from the agent’s first attempt to the outcome · click one to switch

What the agent proposes

The AI sales agent says

Illustrative agent statement. The validator receives the structured request below.

Proposing agent: AI sales agent (scripted)

Before sending, the agent must call Recorded run

Predictika validator


      

        
        
        
      

      
Waiting for the call.

      
    

  

  
  

    
Where rules-based CPQ gets it wrong
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Our assessment of what a typical rules-based CPQ (product rules, price rules and validation rules, as in Salesforce CPQ) does with the same cases. It is a judgment about effort and reliability, not a claim that nothing can be built.

    
What the validator caughtTypical rules-based CPQPredictika
Only the seat sizes, camber settings and heights published for each of 13 framesOnly with workarounds
Every frame has its own width, depth, camber and height ranges, so a rules-based CPQ needs a compatibility table or one rule per frame, and every guide revision means editing them.		The frame and the sizes arrive in one request and are matched to the published row on every call.
Weight capacity that changes with the heavy-duty optionOnly with care
The capacity depends on the frame and on a capacity option that only two frames offer, and then it is compared with the user weight.		The capacity, the option and the user weight are compared on every call.
Sizes that are not standard but may be built to orderOnly with care
Whether a width beyond the range is simply invalid or can be requested depends on the frame, so it is easy to block an order that a person could have approved.		Beyond-range sizes on frames that list Built-4-Me go to a person; on the others they are blocked.
Capacity and billing code the quote statesOnly with care
The stated figures are derived from the chosen frame and option, so a rule has to recompute them and compare.		The stated capacity and code are fields in the request, compared with the guide values on every call.
Every problem returned in one answerOnly with workarounds
Rules tend to fire as the order is saved or a step is completed, so a person often fixes one error and meets the next.		All findings come back together, whatever order the choices arrived in.

  

  

    
What this validator catches: findings from its test cases
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Every rule is checked on every call, in any order the choices arrive; one problem never hides another. Blocking findings stop the quote; approval findings need a person to sign off; everything else is computed.

    
1The user weighs 301 pounds; the user weight capacity listed for the selected frame is 300 pounds.
2The user weighs 351 pounds; the user weight capacity listed for the selected frame is 350 pounds.
3A heavy-duty weight capacity is listed only for the IRIS (400 pounds) and the QUICKIE 2 (350 pounds); the selected frame has none.
4A seat width of 11 inches is outside the 12 to 22 inch range listed for the selected frame; the guide says additional options are available through QUICKIE Built-4-Me, so a person should confirm it.
5A seat width of 23 inches is outside the 12 to 22 inch range listed for the selected frame; the guide says additional options are available through QUICKIE Built-4-Me, so a person should confirm it.
6A seat width of 21 inches is outside the 14 to 20 inch range listed for the selected frame.
7A seat depth of 21 inches is outside the 12 to 20 inch range listed for the selected frame; the guide says additional options are available through QUICKIE Built-4-Me, so a person should confirm it.
8The quote asks for the transit option; the reference guide lists the selected frame as not available with transit.
9Front suspension is not listed for the selected frame.
10A camber of 5 degrees is not one of the camber settings listed for the selected frame.
11A camber of 4 degrees is not one of the camber settings listed for the selected frame.
12The selected power-assist option is not listed for the selected frame in the reference guide.
13A front seat-to-floor height of 12 inches is outside the 12.5 to 19 inch range listed for the selected frame.
14A rear seat-to-floor height of 22.5 inches is outside the 13 to 22 inch range listed for the selected frame.
15Rear suspension is listed only for the Nitrum and the 5R; the selected frame does not have it.
16Front suspension on the selected frame is listed as available only through QUICKIE Built-4-Me; a person should confirm it.
17The quote states a user weight capacity of 350 pounds; the reference guide lists 300 pounds for the selected frame and capacity option.
18The quote states an HCPCS code that is not the code the reference guide lists for the selected frame.
19A seat width of 22 inches is outside the 14 to 20 inch range listed for the selected frame.
20The user weighs 290 pounds; the user weight capacity listed for the selected frame is 265 pounds.
21A camber of 2 degrees is not one of the camber settings listed for the selected frame.
22A front seat-to-floor height of 13 inches is outside the 14 to 20.5 inch range listed for the selected frame.
23A rear seat-to-floor height of 21 inches is outside the 14 to 20.5 inch range listed for the selected frame.
24The quote states a user weight capacity of 300 pounds; the reference guide lists 265 pounds for the selected frame and capacity option.
25A seat width of 21 inches is outside the 12 to 20 inch range listed for the selected frame; the guide says additional options are available through QUICKIE Built-4-Me, so a person should confirm it.

  

  

    
Scenarios and results
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The recorded result of the validator for each scenario on this page: the request the AI agent sent, the verdict, and every finding, in the order they appear above.

    
1. Weight capacity: A heavier user on a QUICKIE 2 at standard capacity

    
The agent's request. Please quote a QUICKIE 2 manual wheelchair, 20 inches wide and 18 inches deep, for a user who weighs 340 pounds, with a camber of 2 degrees, a front seat-to-floor height of 17.5 inches and a rear seat-to-floor height of 16.5 inches, with R90 power assist and the transit option. The quote states HCPCS code K0005 and a user weight capacity of 350 pounds. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • User weight above the frame capacity. The user weighs 340 pounds; the user weight capacity listed for the selected frame is 300 pounds.
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  • Stated weight capacity does not match. The quote states a user weight capacity of 350 pounds; the reference guide lists 300 pounds for the selected frame and capacity option.
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2. Weight capacity: The agent resubmits after fixing the errors

    
The agent's request. Please quote a QUICKIE 2 manual wheelchair, 20 inches wide and 18 inches deep, for a user who weighs 340 pounds, with the heavy-duty weight capacity option, with a camber of 2 degrees, a front seat-to-floor height of 17.5 inches and a rear seat-to-floor height of 16.5 inches, with R90 power assist and the transit option. The quote states HCPCS code K0005 and a user weight capacity of 350 pounds. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Chair summary. The selected frame lists a user weight capacity of 350 pounds, a seat 12 to 22 inches wide and 12 to 20 inches deep.
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3. Tilt-in-space chair with power assist: A tilt-in-space chair with power assist for a 360-pound user

    
The agent's request. Please quote a QUICKIE ACCESS manual wheelchair, 20 inches wide and 20 inches deep, for a user who weighs 360 pounds, with a camber of 0 degrees, a front seat-to-floor height of 12 inches and a rear seat-to-floor height of 16 inches, with R20 power assist and the transit option. The quote states HCPCS code E1161 and a user weight capacity of 400 pounds. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • User weight above the frame capacity. The user weighs 360 pounds; the user weight capacity listed for the selected frame is 300 pounds.
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  • Power assist not listed for this frame. The selected power-assist option is not listed for the selected frame in the reference guide.
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  • Stated weight capacity does not match. The quote states a user weight capacity of 400 pounds; the reference guide lists 300 pounds for the selected frame and capacity option.
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4. Tilt-in-space chair with power assist: The agent resubmits after fixing the errors

    
The agent's request. Please quote a QUICKIE IRIS manual wheelchair, 20 inches wide and 20 inches deep, for a user who weighs 360 pounds, with a camber of 0 degrees, a front seat-to-floor height of 12 inches and a rear seat-to-floor height of 16 inches, with R20 power assist and the transit option. The quote states HCPCS code E1161 and a user weight capacity of 400 pounds. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • User weight above the frame capacity. The user weighs 360 pounds; the user weight capacity listed for the selected frame is 300 pounds.
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  • Front seat-to-floor height outside the listed range. A front seat-to-floor height of 12 inches is outside the 12.5 to 19 inch range listed for the selected frame.
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  • Stated weight capacity does not match. The quote states a user weight capacity of 400 pounds; the reference guide lists 300 pounds for the selected frame and capacity option.
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5. Tilt-in-space chair with power assist: The agent resubmits after fixing the errors

    
The agent's request. Please quote a QUICKIE IRIS manual wheelchair, 20 inches wide and 20 inches deep, for a user who weighs 360 pounds, with the heavy-duty weight capacity option, with a camber of 0 degrees, a front seat-to-floor height of 12.5 inches and a rear seat-to-floor height of 16 inches, with R20 power assist and the transit option. The quote states HCPCS code E1161 and a user weight capacity of 400 pounds. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Chair summary. The selected frame lists a user weight capacity of 400 pounds, a seat 14 to 22 inches wide and 14 to 22 inches deep.
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6. Custom width and camber: A QUICKIE 2 at 23 inches wide with a 3-degree camber

    
The agent's request. Please quote a QUICKIE 2 manual wheelchair, 23 inches wide and 18 inches deep, for a user who weighs 280 pounds, with a camber of 3 degrees, a front seat-to-floor height of 17 inches and a rear seat-to-floor height of 16 inches, with R90 power assist, the transit option and front suspension. The quote states HCPCS code K0005 and a user weight capacity of 300 pounds. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Camber not offered on this frame. A camber of 3 degrees is not one of the camber settings listed for the selected frame.
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  • Seat width available through Built-4-Me. A seat width of 23 inches is outside the 12 to 22 inch range listed for the selected frame; the guide says additional options are available through QUICKIE Built-4-Me, so a person should confirm it.
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7. Custom width and camber: The agent resubmits after fixing the errors

    
The agent's request. Please quote a QUICKIE 2 manual wheelchair, 23 inches wide and 18 inches deep, for a user who weighs 280 pounds, with a camber of 4 degrees, a front seat-to-floor height of 17 inches and a rear seat-to-floor height of 16 inches, with R90 power assist, the transit option and front suspension. The quote states HCPCS code K0005 and a user weight capacity of 300 pounds. It is ready to send.

    
Verdict: Needs approval.

    
    
      
  • Seat width available through Built-4-Me. A seat width of 23 inches is outside the 12 to 22 inch range listed for the selected frame; the guide says additional options are available through QUICKIE Built-4-Me, so a person should confirm it.
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  • Chair summary. The selected frame lists a user weight capacity of 300 pounds, a seat 12 to 22 inches wide and 12 to 20 inches deep.
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Narration transcript
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The text of the narrated walkthrough, step by step.

    
    
      
  1. Welcome to a demo of Predictika's Validator. An AI sales agent prepares a manual wheelchair order for a dealer: a QUICKIE frame, seat width and depth, the user's weight, and more. Before it goes out, the agent sends it to Predictika, which checks it against a declarative model of the figures Sunrise Medical publishes and returns a verdict, every reason and the figures it computed.
    2. 
      
  2. I will start with the first request by the agent.
    3. 
      
  3. The agent says. Please quote a QUICKIE ACCESS manual wheelchair, 20 inches wide and 20 inches deep, for a user who weighs 360 pounds. The quote states HCPCS code E1161 and a user weight capacity of 400 pounds. The rest of the request is on screen.
    4. 
      
  4. Before it goes out, the agent calls the validator.
    5. 
      
  5. Blocked, with three findings, all in one answer. The user weighs 360 pounds; the user weight capacity listed for the selected frame is 300 pounds. The selected power-assist option is not listed for the selected frame in the reference guide. The quote states a user weight capacity of 400 pounds; the reference guide lists 300 pounds for the selected frame and capacity option.
    6. 
      
  6. The validator returned three blocking findings in one answer. A check that reads one field at a time would pass most of this; it shows only when the choices in the quote are checked against each other.
    7. 
      
  7. What this shows: for weight capacity that changes with the heavy-duty option, a rules-based CPQ is error-prone for this.
    8. 
      
  8. Now the agent resubmits.
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  9. The corrected request. It changes the frame to QUICKIE IRIS.
    10. 
      
  10. It calls the validator again.
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  11. Still blocked, with three findings, all in one answer. The user weighs 360 pounds; the user weight capacity listed for the selected frame is 300 pounds. A front seat-to-floor height of 12 inches is outside the 12.5 to 19 inch range listed for the selected frame. The quote states a user weight capacity of 400 pounds; the reference guide lists 300 pounds for the selected frame and capacity option.
    12. 
      
  12. One finding cleared. Still blocking: user weight above the frame capacity and stated weight capacity does not match. Newly found: front seat-to-floor height outside the listed range.
    13. 
      
  13. The agent resubmits once more.
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  14. The revised request. It changes the heavy-duty capacity option to yes and the front seat-to-floor height to 12.5.
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  15. It calls the validator once more.
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  16. This time the validator clears it.
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  17. All three earlier findings are cleared, and the validator's figure matches the quote.
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  18. Three problems caught in one call, fixed in two passes, and a clean quote. That is the value of Predictika's validator: catching mistakes before they reach the customer. Now you can try the other scenarios yourself.
    19.