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.decimal Proton Aperture

by Decimal, Inc.

510(k) K132236

.decimal Proton Aperture is a Class II device made by Decimal, Inc., cleared under FDA 510(k) K132236 on 16 Oct 2013, active as of 22 Oct 2026.

Active United States

510(k)

Valid until

No expiry

510(k) clearance is not time-limited

FDA recalls

None found

in data synced 22 Oct 2026

Documents

Trust

Unverified

Source FDA 510(k), synced 22 Oct 2026.

Regulatory status

as of registry sync 22 Oct 2026

RegionAuthorizationNumberDateStatus
United StatesFDA 510(k)SESE Substantially Equivalent · Traditional NumberK132236 Date16 Oct 2013ClearedStatusActive

Official records

Coverage

1 jurisdiction

United States of America
  • Active
  • Expiring
  • Withdrawn
  • Listed
  • Not covered

United States — FDA 510(k) Active

Specification

510(k)

510(k) Number
FDA product code
IXI
FDA applicant
.Decimal, Inc.
Device class
Class II
Regulation
21 CFR Part 892.5710
Advisory committee
Radiology
FDA decision
SESE Substantially Equivalent

Devices cleared under K132236

2 devices · FDA GUDID

Devices that FDA's GUDID lists as cleared or approved under this submission number. One submission usually covers a whole product family, so the sizes and models are listed here once.

Devices cleared under K132236
UDI-DISize and differences
.decimal Proton Aperture 2.3
.Decimal, LLC
2.300851147007007
Single use: yes
On the market
.decimal Proton Shell and Lid Assembly 2.3
.Decimal, LLC
2.300851147007083
Single use: no
On the market

Similar devices

Other devices filed under FDA product code IXI (Block, Beam-Shaping, Radiation Therapy).

Other devices from .Decimal, LLC

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