idea-019 · assessment
Everywhere else in this packet answers is it true?. This page answers and then what? — for each way this opportunity can fail, what breaks if it does, where the evidence currently stands, and what the cheapest test would be. The bands below are recomputed live from the pillars and the candidate's current tags; they are not read out of the file.
Ordered by exposure, and inside a band by what it costs to settle — of the things that could end this, the one you can find out about today is at the top.
claim 22verified, claim 23unconfirmed, claim 24unconfirmed, claim 36unconfirmed, claim 37unconfirmed, claim 50unconfirmed, claim 92unconfirmed, claim 93unconfirmed, claim 94unconfirmed, claim 95unconfirmed, claim 96unconfirmed, claim 97unconfirmed, claim 107verified, claim 112unconfirmed, claim 114unconfirmed, claim 117refuted, claim 122unconfirmed, claim 123unconfirmed
claim 11unconfirmed, claim 29unconfirmed, claim 30unconfirmed
claim 28unconfirmed, claim 38unconfirmed, claim 39unconfirmed, claim 99unconfirmed
claim 5verified, claim 46unconfirmed, claim 98unconfirmed, claim 100unconfirmed, claim 101unconfirmed
claim 10unconfirmed, claim 32unconfirmed, claim 33unconfirmed, claim 40unconfirmed, claim 41unconfirmed, claim 44unconfirmed, claim 115unconfirmed, claim 116verified, claim 118unconfirmed, claim 119unconfirmed, claim 120verified, claim 121unconfirmed
claim 26verified, claim 43unconfirmed, claim 88unconfirmed, claim 89unconfirmed, claim 90unconfirmed, claim 91unconfirmed
claim 3unconfirmed, claim 34unconfirmed, claim 52verified, claim 55verified, claim 102unconfirmed, claim 103unconfirmed, claim 104verified, claim 105unconfirmed, claim 106unconfirmed
A home-use prescription abdominal binder that inflates when the wearer stands, for symptomatic neurogenic orthostatic hypotension in Parkinson disease, MSA and pure autonomic failure. It is built to be paid for as Part B durable medical equipment.
This file carries no confidence tags. It cites them: [claim N: tag] reads claim N of the candidate file with the tag it carries there, and check_assessment.py refuses a citation that disagrees. It moves no score, no stage: and no status:.
How these gradings were made, stated up front because they are not fully prospective. This is the first assessment of idea-019, stated on 2026-09-29 against P0 the original shape, the shape as generated. Every consequence class below was set on 2026-09-29, after the Verifier had tagged claims 1-120. For every pillar resting on those claims, the grading is a reconstruction. The limit on the damage is the one the loop record uses. Each class was set from what the register's "If it is false" column and the binding chair's position say breaks, not from the tag. Nothing in the file was refuted when the classes were set, so no grading here was chosen to keep a refutation away from a fatal pillar. Only claims 121-123 were untagged when these classes were set. This file appended them (see the last section).
Rebuilt the same day, after the first refutation (turn 3). Later on 2026-09-29 the Verifier re-checked the payment claims against the cached July 2026 DMEPOS (durable medical equipment, prosthetics, orthotics and supplies) fee schedule. claim 107verified moved to verified and claim 117refuted to refuted, and B7 It is a business. A stock-sized… derived blocking. The loop record answers that with IR-20 claim 117 came back refuted (absorb). This rebuild keeps against_pivot: P0 the original shape, because pivot: has not moved and there is no new shape to restate the bet for. No consequence class was changed. claim 117refuted stays under B7 It is a business. A stock-sized…, where the first statement put it before the tag arrived. Moving a refuted claim to a softer pillar after the answer came back is the move this file's graded: dates exist to expose. What changed is the text around it: the bet's payment sentence, B7 It is a business. A stock-sized…'s settled by:, the rental shape among the neighbours, and the notes below.
Register coverage made some rests on: lists wider than this file would have drawn them. The checker requires every one of the loop record's 63 live register rows to sit under some pillar. Each row is placed where its own "If it is false" column lands. Where that pulled in a verified claim the pillar would survive without, and so lifted a standing, the last section says so (B1 Worn in its own configuration, B3 Medicare pays for it, B7 It is a business. A stock-sized…, B8 Nothing stands between the device and a US…).
A neurologist or autonomic specialist has a patient with PD, MSA or pure autonomic failure who still gets dizzy or faint on standing, despite fluids, salt and stockings. Today that patient gets midodrine or droxidopa claim 11unconfirmed, through the pharmacy benefit, with a supine-hypertension liability. The bet is that the specialist will instead write, or add, a prescription for a powered abdominal binder. The patient wears it under clothing all day. It inflates to about 40 mmHg when a posture sensor says the patient is upright and vents when they sit or lie down, so the treatment never acts while the patient is recumbent. Medicare Part B (Medicare Part B) pays for it as durable medical equipment under the pneumatic-compressor code family (E0650 (a HCPCS code for durable medical equipment)-E0652) claim 10unconfirmed. That family is paid as a purchase. The July 2026 fee schedule puts E0650-E0652 in the inexpensive-or-routinely-purchased category, not capped rental, which refutes the chair's reading that Medicare rents it claim 117refuted. So the P0 the original shape premise of a patient-owned purchase stands at the level of the code family. What the device would actually bill under is still open claim 40unconfirmed, and that choice alone moves the one-time payment by a factor of about seven, from E0650 to E0652. The shape is deliberately not built on a coverage-at-authorization pathway. RAPID is a notice not in force claim 15verified, and TCET is paused claim 16verified. The mechanism has one published randomized precedent claim 5verified. That study activated the binder manually, just before a stand of ten minutes or less claim 73verified. The design's defining feature, posture-triggered all-day inflation, therefore has no clinical precedent of its own. The claim to efficacy, the claim to safety and the claim to payment are all currently the file's own design intent.
The shapes it is not. Each survives a different pillar failing:
Eight. Four are graded fatal: the device must reduce symptoms (B1 Worn in its own configuration), Medicare must pay for it (B3 Medicare pays for it), patients must wear it (B5 People with PD), and specialists must prescribe it (B6 Neurologists and autonomic specialists will…). The margin (B7 It is a business. A stock-sized…) is a fifth. The other three each have a named shape waiting behind them in the loop record's pivot triggers or in the device_class routes. That is what grading them reshaping means here.
Rendered, never written: python3 engine/scripts/check_assessment.py --candidate idea-019 --render
| Pillar | Consequence | Rests on | Standing | Exposure | Cost |
|---|---|---|---|---|---|
| B1 Worn in its own configuration | fatal | 1 verified, 4 unconfirmed | partial | high | cheap |
| B2 Posture triggering is the right defining… | reshaping | 9 unconfirmed | open | high | cheap |
| B3 Medicare pays for it | fatal | 2 verified, 10 unconfirmed | partial | high | cheap |
| B4 The route to market is a Class II De Novo… | reshaping | 3 verified, 6 unconfirmed | partial | moderate | project |
| B5 People with PD | fatal | 4 unconfirmed | open | critical | funded |
| B6 Neurologists and autonomic specialists will… | fatal | 3 unconfirmed | open | critical | cheap |
| B7 It is a business. A stock-sized… | fatal | 2 verified, 1 refuted, 15 unconfirmed | holed | blocking | cheap |
| B8 Nothing stands between the device and a US… | reshaping | 1 verified, 5 unconfirmed | partial | moderate | cheap |
Same render. Worst exposure first; inside a band, cheapest first.
| # | Exposure | Pillar | Standing | Cost | Cheapest test that would move it |
|---|---|---|---|---|---|
| 1 | blocking | B7 It is a business. A stock-sized… — It is a business. A stock-sized controller-plus-garment system, built from dual-source parts through a standard test campaign, costs less per patient than Medicare pays for it, at the allowable and in the cadence Medicare actually pays, including the garments that wear out. That holds at a volume the prescribable population supports and through a supplier channel that will carry it. The margin pays back the fixed programme | holed | cheap | first REQ-0125 Full-text retrieval of DME MAC LCD L33829…, the full text of LCD L33829 and its policy article, which says whether replacement garments are paid separately (claim 122unconfirmed). With the compressor family now a one-time purchase (IR-20 claim 117 came back refuted absorbed the refutation of claim 117refuted), that is the only recurring line left. Then Operations' cost build-up (REQ-0123 What is the expected unit cost of goods, REQ-0114 What unit does the idea-019 money model…) against the published purchase allowables. The fetch REQ-0139 Find the CMS DMEPOS fee schedule file in… asked for has already been made (claims 107 and 117) |
| 2 | critical | B6 Neurologists and autonomic specialists will… — Neurologists and autonomic specialists will prescribe a DME device into an indication they manage with midodrine and droxidopa, and will carry the prescription and prior-authorisation paperwork. The reason they do is a difference those drugs' labels actually leave open: no treatment effect while supine | open | cheap | the prescriber instrument REQ-0140 Specify the primary research that would… asks Commercial to specify, fielded as structured calls to 15-20 movement-disorder neurologists and autonomic specialists, plus REQ-0138 What do the current FDA labels for… (the midodrine and droxidopa label text, with set IDs) |
| 3 | critical | B5 People with PD — People with PD, MSA or PAF, with tremor, rigidity and impaired dexterity, will don, charge and operate a powered abdominal garment every day. They will tolerate sustained compression through every upright period, and feel enough relief in the first weeks to keep wearing it | open | funded | Clinical's 4-week single-arm home-use feasibility study in at least 20 adults (claim 99unconfirmed), with the donning, early-benefit and tolerance endpoints REQ-0141 Can the home-use feasibility study in your… asks for. It needs a built device |
| 4 | high | B1 Worn in its own configuration — Worn in its own configuration, posture-triggered at about 40 mmHg rather than manually pre-inflated for a short stand, the device reduces orthostatic symptom burden against a sham in primary autonomic failure, by a margin a prescriber would act on, including in Parkinson disease | partial | cheap | REQ-0137 Has any result of NCT03482297, a search of the NCT03482297 investigators' publications, conference abstracts and the NIH RePORTER outputs of award 5R01HL144568 for the one double-blind sham-controlled result of this mechanism. A posted or published null fires trigger T1. The settling artifact after that is Clinical's pre-specified 12-week pivotal (claim 100unconfirmed) |
| 5 | high | B2 Posture triggering is the right defining… — Posture triggering is the right defining feature. It inflates soon enough after standing to help, and in PD, MSA and PAF patients, including those with camptocormia and dyskinesia, it never holds pressure on a recumbent wearer beyond a bound that is harmless in a population where 30-46% have supine hypertension. It vents under every single fault through a path that does not depend on firmware | open | cheap | two answers that decide trigger T2 before anything is built. REQ-0117 If supine exposure to 40 mmHg abdominal…, Clinical's answer on whether a 60-second supine exposure is harmless in this population, and REQ-0119 Literature pass, the published false-upright rates for single trunk-worn sensors split by camptocormia and dyskinesia. After those come Technology's video-referenced classifier study and fault-injection bench rig |
| 6 | high | B3 Medicare pays for it — Medicare pays for it, for most of the patients who get it. The device is Part B durable medical equipment, both as a reusable three-year controller and as an item that is medical, not useful absent illness, and meant for the home. It can be billed under a code. A DME MAC or national coverage policy reaches nOH, and no existing NCD captures it first. Most prescribed patients are Medicare beneficiaries, and Medicare Advantage follows the Part B outcome | partial | cheap | three document reads. REQ-0125 Full-text retrieval of DME MAC LCD L33829… (the full text of LCD L33829 and its policy article), REQ-0147 What evidentiary standard does Medicare… (the written evidentiary standard a DME MAC LCD or an NCD applies), and a read of 42 CFR 414.202 and the Medicare Benefit Policy Manual's DME chapter against conditions (3)-(5) (claim 121unconfirmed). The CMS acts themselves are post-authorisation and human |
| 7 | moderate | B8 Nothing stands between the device and a US… — Nothing stands between the device and a US sale, and there is something to own. No granted, in-force claim of the Vanderbilt family, and no other live art, reads on posture-triggered or servo-controlled abdominal compression for OH without a licence that is actually available | partial | cheap | REQ-0110 Legal status and family of US2015313608, the legal status, family, granted claims and assignee of US2015313608 from the patent office record, then the CPC and assignee landscape in REQ-0111 A US patent landscape over…. An enquiry to the rights holder is a human act and a Tier 3 disclosure |
| 8 | moderate | B4 The route to market is a Class II De Novo… — The route to market is a Class II De Novo on clinical data of the NCT03482297 design, with the 870.5800 510(k) repositioning kept open. No cleared device already carries the indication, and no other sponsor gets there first | partial | project | REQ-0135 Is there any FDA 510 (an indication-level search, and whether FOIA is the only route to the six pre-1996 anti-shock trouser IFUs), REQ-0136 Who else is developing a powered (the competitor sweep, starting from Isotech ISO-101), then the Pre-Submission question set drafted under REQ-0142 Draft the Pre-Submission and filed by a human |
None. The first statement set every class on 2026-09-29. The turn-3 rebuild the same day changed no class. B7 It is a business. A stock-sized… stays fatal with claim 117refuted under it (see the note at the top), and B7 It is a business. A stock-sized…'s cost: stays cheap because its first move is now REQ-0125 Full-text retrieval of DME MAC LCD L33829… instead of the fetch that has already been made.
blocking, but nothing refuted a premise of the business. The misreading this
rebuild invites most is to see the top of the queue as the fatal pillar being knocked
out. It was not. claim 117refuted was Market Access's counter-reading of P0 the original shape's cadence: it said
Medicare rents the compressor family. P0 the original shape was built on the opposite, a purchase (claims 23
and 96, and the design note). The fee schedule came back on P0 the original shape's side. B7 It is a business. A stock-sized… cites claim 117refuted
only because register row A60 In the CMS DMEPOS fee schedule is live and every live row needs a pillar. The instrument
counts a refutation as a hole whichever direction it points, and has no column for
direction. That is the same limit noted for claim 26verified under B8 Nothing stands between the device and a US… below.
repair-pending is derived from blocking and cannot
tell an absorbed hole from an unanswered one. Here the review has been run. What is still
pending is the Market Access re-statement of C3, not a repair to the business.
critical. It turns on the claims B7 It is a business. A stock-sized… would
die without, and none of them has an answer: claim 96unconfirmed, COGS (cost of goods sold) under a
one-time purchase allowable; claim 122unconfirmed, whether replacement garments are
paid separately, now the only recurring line; and claim 123unconfirmed, whether the
margin repays the programme. Which allowable applies is B3 Medicare pays for it's claim 40unconfirmed,
and it swings the denominator about seven-fold.
critical, and five are fatal in effect. B1 Worn in its own configuration and B3 Medicare pays for it are graded
fatal but read high, because each rests on at least one verified claim and the matrix
turns fatal-plus-partial into high. B7 It is a business. A stock-sized… is covered by the note above. In neither of the
two does the verified claim settle the part of the proposition that could end the
business:
partial because of claim 5verified. That is a 19-patient single-blind
crossover in which the binder was inflated by hand, less than two minutes before a stand of
ten minutes or less claim 73verified. It is the precedent for the mechanism, not
for this device, and the one double-blind trial of the mechanism has posted no result
claim 98unconfirmed. Read B1 Worn in its own configuration as critical.
partial because of claim 116verified and claim 120verified. claim 116verified
says NCD 280.6 describes an intermittently inflated limb garment. That is Market Access's
argument that the NCD does not capture this device. It is not evidence that any policy
covers it. claim 120verified says Medicare Advantage follows the Part B outcome, whichever way the
outcome goes. It sits here because register row A63 42 CFR 422.101 cites it, and B3 Medicare pays for it would survive without
it. Every claim about whether this device is DME, gets a code, or gets coverage is
unconfirmed. Read B3 Medicare pays for it as critical.
B7 It is a business. A stock-sized…'s two verified claims do not lift it either. claim 22verified is a pooled
prevalence of orthostatic hypotension in Parkinson disease: a population, with no price,
share or cost. claim 107verified says the allowables are published. It does not say
that any of them pays for this device.
The table is left as rendered. Patching a rendering would turn it into a memory.
critical, and inside a band the queue sorts only by cost. Across the
five fatal pillars, four have a cheap first move: prescriber calls (B6 Neurologists and autonomic specialists will…), a literature and
NIH RePORTER search (B1 Worn in its own configuration), three CMS document reads (B3 Medicare pays for it), and one LCD-and-article read (B7 It is a business. A stock-sized…,
REQ-0125 Full-text retrieval of DME MAC LCD L33829…, which B3 Medicare pays for it also names). B5 People with PD is the only one that needs a built device. The fee-schedule
fetch that was B7 It is a business. A stock-sized…'s first move is done. The loop record already calls B1 Worn in its own configuration's first move,
REQ-0137 Has any result of NCT03482297, "the cheapest decisive item on the file". It sits at #4 only because claim 5verified
lifted B1 Worn in its own configuration out of critical. It was stated in advance that a posted or published null
result is a finding about the world and routes to trigger T1, not to another commission.
reshaping. B4 The route to market is a Class II De Novo… fails in three ways: a
predicate exists, a competitor reaches De Novo first, or FDA (US Food and Drug Administration) says Class III (FDA device class III)
claim 102unconfirmed. The first two leave a 510(k)-follower business, which is
reshaping, or arguably only costly. The third means a PMA (premarket approval)-scale programme for a device
whose market has no price yet (B7 It is a business. A stock-sized…). A reader could fairly say that for a standalone
developer this ends the business, and grade B4 The route to market is a Class II De Novo… fatal. It is graded reshaping because a
Class III finding changes who can carry the programme, for example a licence to an
incumbent, not whether a device can reach patients. That reading assumes such a sponsor
exists, which no claim states. If B4 The route to market is a Class II De Novo… is argued up, it goes in ## Regrades, not into a
quiet edit.
reshaping should be argued with too, from the other direction. If posture
triggering cannot carry a safety case, the fallback that four chairs name is
patient-activated inflation with automatic venting. It is the only configuration with
clinical precedent, so failing B2 Posture triggering is the right defining… may leave a better-evidenced product, not a worse one.
What B2 Posture triggering is the right defining…'s failure costs the business is the named differentiation: "no pressure while
supine" becomes "vents on recumbency". That is B6 Neurologists and autonomic specialists will…'s reason to prescribe. This file does
not grade how the pillars interact. The standing arithmetic has no column for B2 Posture triggering is the right defining… failing
and B6 Neurologists and autonomic specialists will… thereby weakening.
fatal, not reshaping, is a choice. Cash pay claim 36unconfirmed and
commercial payers (REQ-0146 Retrieve the current medical/coverage…) are the neighbouring shapes if Medicare does not pay or
pays too little. They are graded as no business, not a different one. The indicated
population is predominantly older (claims 58, 59, 83 give ages from registry and claims
records), and no claim gives cash-pay or commercial volume a size. A reader who thinks a
cash-pay premium device is a real business for this population should grade B3 Medicare pays for it down.
verified, so none moves the standing. The claims B7 It is a business. A stock-sized… would die without are 96, 122 and
moderate is lifted by claim 26verified. That claim verifies that an
on-mechanism family exists and is live on a naive term to 2033. It is adverse to B8 Nothing stands between the device and a US…, not
support for it. The instrument cannot read direction. Grant status, claim scope and licence
availability are all unread (claims 43, 88, 89), and Legal abstains until REQ-0110 Legal status and family of US2015313608 returns.
unexamined, and that does not mean nothing was missing. The loop
record had already turned its three unstated propositions into claims 89, 96, 102 and 106.
This file found three more legs that no claim stated, and appended them as unverified:
resolved is not a pass, and nothing here ranks idea-019 against
another opportunity.** No pillar is resolved. repair-pending is a state. It is derived
from B7 It is a business. A stock-sized…'s blocking, and the first note says what that does and does not mean here. It does
not say the opportunity is worth money, and it does not say it is broken. The verified composite (25/100) and the cleared gate are a
different axis. Neither moves anything here, and nothing here moves them. Whether any of
the funded or human acts named above (the feasibility study, the Pre-Sub, the rights-holder
enquiry, the fieldwork) should happen is Tier 3.
Every claim in the candidate file, with the pillars that rest on it and the materiality it
inherits from them. 66 of 142 are read by a pillar; the rest
are context — true, possibly checked, and carrying nothing. That is not an
insult and it is not an error: it is the only view in this repo that can tell you where the
verification effort went.
Exposure is not truth, and no band here is a verdict.
critical means an unanswered question that could end the thing, which is the
ordinary condition of an early opportunity. resolved means the claims under a
pillar came back verified, not that the pillar is right. And these bands do not
compare between ideas — they say where attention goes next on this one.
_shared/plain-language.md