Browse hierarchy: [Radiology (RA)](/submissions/RA) → [Subpart F — Therapeutic Devices](/submissions/RA/subpart-f%E2%80%94therapeutic-devices) → [21 CFR 892.5650](/submissions/RA/subpart-f%E2%80%94therapeutic-devices/892.5650) → IWJ — System, Applicator, Radionuclide, Manual # IWJ · System, Applicator, Radionuclide, Manual _Radiology · 21 CFR 892.5650 · Class 1_ **Canonical URL:** https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ ## Overview - **Product Code:** IWJ - **Device Name:** System, Applicator, Radionuclide, Manual - **Regulation:** [21 CFR 892.5650](/submissions/RA/subpart-f%E2%80%94therapeutic-devices/892.5650) - **Device Class:** 1 - **Review Panel:** [Radiology](/submissions/RA) ## Identification A manual radionuclide applicator system is a manually operated device intended to apply a radionuclide source into the body or to the surface of the body for radiation therapy. This generic type of device may include patient and equipment supports, component parts, treatment planning computer programs, and accessories. ## Classification Rationale Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to § 892.9. ## Recent Cleared Devices (20 of 36) Showing 20 most recent of 36 cleared devices. | Record | Device Name | Applicant | Decision Date | Decision | | --- | --- | --- | --- | --- | | [K010166](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K010166.md) | IMAGYN ISOSLEEVE / ISOSTAR NEEDLE SYSTEM | Imagyn Medical Technologies, Inc. | Dec 3, 2001 | SESE | | [K980997](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K980997.md) | PGK DEVICE (MODIFIED) | Pgk, Inc. | Sep 28, 1998 | SESE | | [K972554](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K972554.md) | REGANES RADIONUCLIDE SEED MAGAZINE | Avid N.I.T., Inc. | Feb 17, 1998 | SESE | | [K973037](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K973037.md) | N.I.T., INC. RADIONUCLIDE SEED APPLICATOR, MODEL SA-1000 | Avid N.I.T., Inc. | Jan 27, 1998 | SESE | | [K974118](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K974118.md) | WORLDWIDE MEDICAL TECHNOLOGIES SEED IMPLANT NEEDLE SET | Worldwide Medical Technologies, LLC | Jan 23, 1998 | SESE | | [K973786](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K973786.md) | NORTHWEST RADIATION THERAPY PRODUCTS, PRECISION STEPPER AND GUIDE | Nw Radiation Therapy Products | Jan 2, 1998 | SESE | | [K973638](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K973638.md) | N.I.T., INC. NEEDLE GUIDING TEMPLATE | Avid N.I.T., Inc. | Dec 23, 1997 | SESE | | [K973184](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K973184.md) | PROSTATE SEEDING NEEDLE | Promex, Inc. | Nov 21, 1997 | SESE | | [K963743](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K963743.md) | MANAN PROSTATE UNI-LOCK | Manan Medical Products, Inc. | Dec 6, 1996 | SESE | | [K951052](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K951052.md) | WEEKS APPLICATOR | Duke University Medical Center | Aug 22, 1996 | SESE | | [K961377](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K961377.md) | MANAN PROSTATE LOCKING INTRODUCER SET | Manan Medical Products, Inc. | Jul 3, 1996 | SESE | | [K944522](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K944522.md) | MORGANSTERN PROSTATE STABILIZATION AND SEEDING KIT | Medical Device Technologies, Inc. | Feb 24, 1995 | SESE | | [K940121](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K940121.md) | IMPLANTERS/ADJUSTABLE/ANDERSON'S MARKERS | Best Industries | Dec 30, 1994 | SESE | | [K933410](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K933410.md) | IMPLANT APPLICATORS, CARTRIDGES/MAGAZINES, IMPLANTERS FOR PERMANENT IMPLANT OF RADIOACTIVE SEEDS/SOURCES | Best Industries | Dec 30, 1994 | SESE | | [K940550](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K940550.md) | COOK BRACH NEEDLE/RADIO DELIV CATH/FLEXI FLEXICATH | Cook, Inc. | Aug 17, 1994 | SESE | | [K924290](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K924290.md) | BEST INDUSTRIES CARTRIDGE & GUN | Best Industries | Jun 4, 1993 | SESE | | [K913293](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K913293.md) | QUICK SEEDER | Mick Radio-Nuclear Instruments, Inc. | Oct 13, 1992 | SESE | | [K921886](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K921886.md) | NEEDLE TECHNOLOGIES SEED IMPLANT NEEDLE | Needle Technologies, Inc. | Oct 5, 1992 | SESE | | [K921961](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K921961.md) | SDMO APPLICATOR CODE: ASN.8236 | Medi-Physics Inc. Dba Nycomed Amersham Imaging | Jul 1, 1992 | SESE | | [K910862](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ/K910862.md) | VARIOUS TEMPLATE APPLICATORS | Best Industries | Apr 18, 1991 | SESE | ## Top Applicants - Mick Radio-Nuclear Instruments, Inc. — 9 clearances - Best Industries — 4 clearances - Avid N.I.T., Inc. — 3 clearances - Amersham Corp. — 2 clearances - Manan Medical Products, Inc. — 2 clearances --- **Source:** [https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ](https://fda.innolitics.com/submissions/RA/subpart-f%E2%80%94therapeutic-devices/IWJ) **Published by [Innolitics](https://innolitics.com)** — a medical-device software consultancy. We help companies design, build, and clear FDA-regulated software and AI/ML devices. 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