K140551 · Perkinelmer, Inc. · MQB · Aug 1, 2014 · Radiology
Device Facts
Record ID
K140551
Device Name
PERKINELMER, XRPAD 4336 MED FLAT PANEL DETECTOR
Applicant
Perkinelmer, Inc.
Product Code
MQB · Radiology
Decision Date
Aug 1, 2014
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 892.1680
Device Class
Class 2
Indications for Use
The XRpad 4336 MED, when used with a radiographic imaging system, is indicated for use in generating radiographic images of human anatomy for diagnostic X-ray procedures, wherever conventional screen-film (SF), digital radiography (DR), or computed radiography (CR) systems may be used. It is not intended for mammographic use.
Device Story
XRpad 4336 MED is a flat panel X-ray detector; integrates into fixed room X-ray systems. Input: X-ray radiation passing through human anatomy. Transformation: Amorphous silicon panel with directly deposited CsI:Tl scintillator converts X-rays into digital signals. Output: Digital radiographic images transmitted via Gigabit Ethernet or 802.11n WiFi to imaging software. Used in clinical settings by radiology staff. Output allows healthcare providers to visualize internal anatomy for diagnostic decision-making. Benefits: Enables digital radiography workflow; provides high-resolution imaging (100μm pixel pitch).
Clinical Evidence
No clinical data. Substantial equivalence demonstrated via bench testing and compliance with recognized standards (UL, IEC).
Technological Characteristics
Amorphous silicon active TFT/diode array; CsI:Tl scintillator; 100μm pixel pitch; 3556 x 4320 pixel matrix. Connectivity: Gigabit Ethernet, 802.11n WiFi. Power: External supply or lithium battery. Housing: Aluminum and carbon-fiber. Dimensions: 384 x 460 x 15 mm. Weight: ~4 kg.
Indications for Use
Indicated for use in generating radiographic images of human anatomy for diagnostic X-ray procedures in patients where conventional screen-film, digital radiography, or computed radiography systems are used. Not indicated for mammographic use.
Regulatory Classification
Identification
A stationary x-ray system is a permanently installed diagnostic system intended to generate and control x-rays for examination of various anatomical regions. This generic type of device may include signal analysis and display equipment, patient and equipment supports, component parts, and accessories.
Special Controls
*Classification.* Class II (special controls). A radiographic contrast tray or radiology diagnostic kit intended for use with a stationary x-ray system only is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 892.9.
Predicate Devices
XRD 1622 AP3 MED X-ray system (Flat Panel Detector in system) (K122495)
Submission Summary (Full Text)
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Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
August 1, 2014
PerkinElmer, Inc. % Ms. Dawn Spooner Associate Director, Regulatory Affairs 940 Winter Street WALTHAM MA 02451
Re: K140551
Trade/Device Name: Perkinelmer. XRpad 4336 MED Flat Panel Detector Regulation Number: 21 CFR 892.1680 Regulation Name: Stationary x-ray system Regulatory Class: II Product Code: MOB Dated: May 05, 2014 Received: May 06, 2014
Dear Ms. Spooner:
We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food. Drug. and Cosmetic Act (Act) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21. Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.
Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
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If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Industry and Consumer Education at its toll-free number (800) 638 2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/Resourcesfor You/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to
http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
You may obtain other general information on your responsibilities under the Act from the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.
Sincerely yours.
Smh.7)
for
Janine M. Morris Director Division of Radiological Health Office of In Vitro Diagnostics and Radiological Health Center for Devices and Radiological Health
Enclosure
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## Indications for Use
510(k) Number (if known)
K140551
Device Name
XRpad 4336 MED
Indications for Use (Describe)
The XRpad 4336 MED, when used with a radiographic imaging system, is indicated for use in generating radiographic images of human anatomy for diagnostic X-ray procedures, wherever conventional screen-film (SF), digital radiography (DR), or computed radiography (CR) systems may be used. It is not intended for mammographic use.
Type of Use (Select one or both, as applicable)
2 Prescription Use (Part 21 CFR 801 Subpart D)
Over-The-Counter Use (21 CFR 801 Subpart C)
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Concurrence of Center for Devices and Radiological Health (CDRH) (Signature)
FDA
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# 510k Summary
This summary of 510(k) safety and effectiveness information is supplied in accordance with the requirements of SMDA 1990 and 21 CFR 807.92.
The assigned 510 (k) number is K140551
August 1, 2014
| Submitted by: | PerkinElmer Medical Imaging<br>2175 Mission College Blvd.<br>Santa Clara, CA 95054 |
|-----------------------------|------------------------------------------------------------------------------------|
| Contact Person:<br>Primary: | Dawn Spooner<br>Tel. 781-663-6071<br>Fax. 781-663-5969 |
| Trade Name: | PerkinElmer XRpad 4336 MED Flat Panel Detector |
| Common Name:<br>Regulation: | Stationary X-ray system (21 CFR 892.1680) |
| Classification Name: | Stationary X-ray system |
| Classification: | 90 Radiology |
| Product Code: | (MQB) |
| Predicate device: | XRD 1622 AP3 MED X-ray system (Flat Panel Detector in<br>system) [K122495] |
## Device Description:
The XRpad 4336 MED is a flat panel X-ray detector consisting of an amorphous silicon panel with a directly deposited CsI:Tl scintillator.
The XRpad 4336 MED detector has an active area of 43.2cm x 35.5cm at a pixel pitch of 100μm. Data and control communication is accomplished via a Gigabit Ethernet interface or 802.11n WiFi.
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The detector can be integrated into a fixed room X-ray system to enable digital radiography. The following accessories are available for the XRpad 4336 MED
- XRpad™ LBP (Lithium Battery Pack) ●
- XRpadTM LBC (Lithium Battery Charger) ●
- XRpad™ IPU (Interface Power Unit) ●
- XRpad™ LPT Detector Cable, 3m/100ft ●
- . XRpad™ Protective Insert
- . XRpad™ 4336 Connector Cover Set
- Trigger cable (in lengths of 5 m or 20 m) ●
- GigE interface cable (in lengths of 7.6 m. 15.25 m. or 30.5 m) .
The XRpad 4336 MED detector is designed to work with any X-ray system (consisting of an X-ray source, generator, collimator, and positioner) intended for use in generating radiographic images of human anatomy for diagnostic X-ray procedures. Applicable detector parameters, such as dynamic range, exposure time range, energy range, image size, resolution, detective quantum efficiency, etc are designed to support the necessary compatibility.
## Intended Use:
The XRpad 4336 MED. when used with a radiographic imaging system. is indicated for use in generating radiographic images of human anatomy for diagnostic X-ray procedures, wherever conventional screen-film (SF), digital radiography (DR), or computed radiography (CR) systems may be used. It is not intended for mammographic use.
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# Comparison Chart:
Comparison of the XRpad 4336 MED device with its predicate.
| Characteristics | Proposed device<br>PerkinElmer XRpad<br>4336 MED | Predicate device<br>(K122495)<br>PerkinElmer XRD<br>1622 AP3 MED |
|---------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------|
| Intended Use / Indications<br>for Use | The XRpad 4336 MED, when used with a<br>radiographic imaging system, is indicated for use<br>in generating radiographic images of human<br>anatomy for diagnostic X-ray procedures,<br>wherever conventional screen-film (SF), digital<br>radiography (DR), or computed radiography (CR)<br>systems may be used. It is not intended for<br>mammographic use. | Same |
| Panel | Single substrate amorphous silicon active<br>TFT/diode array | Same |
| Scintillator | Direct deposition CsI:Tl | Same |
| Pixel matrix | 3556 × 4320 pixels | 2048 × 2048 pixels |
| Pixel pitch | 100 μm | 200 μm |
| Active area | 355 mm × 432 mm | 409 mm × 409 mm |
| External dimensions<br>(w×l×h) | 384 mm × 460 mm × 15 mm | 500 mm × 560 mm ×<br>22 mm |
| Weight | Approximately 4 kg | Approximately 9 kg |
| Housing material | Aluminum with carbon-fiber | Aluminum |
| Communication interface | Gb Ethernet or 802.11n WiFi | Gb Ethernet |
| Power | External power supply or battery | External power<br>supply |
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# Summary of Studies:
The PerkinElmer XRpad 4336 MED flat panel detector has successfully completed internal nonclinical testing, complies with standards and regulations such as UL and IEC. No clinical studies were conducted in support of the XRpad 4336 MED as agreed upon during PreSubmission discussions with the Agency for the predicate device (K122495). The conduct of a clinical concurrence study was deemed unnecessary to demonstrate substantial equivalence.
## Substantial Equivalency:
The proposed device and predicate device (XRD 1622 AP3 MED flat panel detector) both utilize similar technology and materials, are similar in design and construction, and have been shown to produce images of equivalent diagnostic quality. Both devices are intended for use in generating radiographic images of human anatomy for diagnostic X-ray procedures, wherever conventional screenfilm (SF), digital radiography (DR), or computed radiography (CR) systems may be used. The devices are not intended for mammographic use. Both devices produce digital images which can be transmitted to imaging software of the X-ray unit.
# Conclusion:
The PerkinElmer XRpad 4336 MED is substantially equivalent to the PerkinElmer XRD 1622 AP3 MED (K122495) flat panel detector predicate device.
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