K Number
K021241
Device Name
SYSMEX XT-SERIES, MODEL XT-2000I AND XT-1800I
Date Cleared
2002-06-25

(67 days)

Product Code
Regulation Number
864.5220
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The Sysmex® XT-Series is intended for in vitro diagnostic use in the clinical laboratory as a multi-parameter hematology analyzer.
Device Description
The XT-Series is an automated hematology analyzer which consists of four principle units: (1) Main Unit which aspirates, dilutes, mixes, and analyzes whole blood samples; (2) Sampler Unit which supplies samples to the Main Unit automatically: (3) IPU (Information Processing Unit) which processes data from the Main Unit and provides the operator interface with the system: (4) Pneumatic Unit which supplies pressure and vacuum from the Main Unit.
More Information

Sysmex® XE-2100

Not Found

No
The document describes a standard automated hematology analyzer with no mention of AI or ML in its description, intended use, or performance studies.

No
The device is described as an in vitro diagnostic multi-parameter hematology analyzer, meaning it analyzes blood samples for diagnostic purposes rather than directly treating a condition.

Yes
The "Intended Use / Indications for Use" section explicitly states that "The Sysmex® XT-Series is intended for in vitro diagnostic use."

No

The device description clearly outlines multiple hardware components (Main Unit, Sampler Unit, IPU, Pneumatic Unit) that are integral to the device's function as an automated hematology analyzer.

Yes, this device is an IVD (In Vitro Diagnostic).

The "Intended Use / Indications for Use" section explicitly states:

"The Sysmex® XT-Series is intended for in vitro diagnostic use in the clinical laboratory as a multi-parameter hematology analyzer."

This statement directly identifies the device as being intended for in vitro diagnostic purposes.

N/A

Intended Use / Indications for Use

The Sysmex® XT-Series is intended for in vitro diagnostic use in the clinical laboratory as a multi-parameter hematology analyzer.

Product codes

GKZ

Device Description

The XT-Series is an automated hematology analyzer which consists of four principle units: (1) Main Unit which aspirates, dilutes, mixes, and analyzes whole blood samples; (2) Sampler Unit which supplies samples to the Main Unit automatically: (3) IPU (Information Processing Unit) which processes data from the Main Unit and provides the operator interface with the system: (4) Pneumatic Unit which supplies pressure and vacuum from the Main Unit.

Mentions image processing

Not Found

Mentions AI, DNN, or ML

Not Found

Input Imaging Modality

Not Found

Anatomical Site

Not Found

Indicated Patient Age Range

Not Found

Intended User / Care Setting

clinical laboratory

Description of the training set, sample size, data source, and annotation protocol

Not Found

Description of the test set, sample size, data source, and annotation protocol

Not Found

Summary of Performance Studies

Studies were performed to evaluate the equivalency of the XT-Series to the XE-2100. Results indicated equivalent performance.

Key Metrics

Not Found

Predicate Device(s)

Sysmex® XE-2100

Reference Device(s)

Not Found

Predetermined Change Control Plan (PCCP) - All Relevant Information

Not Found

§ 864.5220 Automated differential cell counter.

(a)
Identification. An automated differential cell counter is a device used to identify one or more of the formed elements of the blood. The device may also have the capability to flag, count, or classify immature or abnormal hematopoietic cells of the blood, bone marrow, or other body fluids. These devices may combine an electronic particle counting method, optical method, or a flow cytometric method utilizing monoclonal CD (cluster designation) markers. The device includes accessory CD markers.(b)
Classification. Class II (special controls). The special control for this device is the FDA document entitled “Class II Special Controls Guidance Document: Premarket Notifications for Automated Differential Cell Counters for Immature or Abnormal Blood Cells; Final Guidance for Industry and FDA.”

0

Image /page/0/Picture/0 description: The image shows the word "Sysmex" in a stylized font. The letters are outlined with a pattern that resembles small, irregular shapes, giving the word a textured appearance. The overall design is simple and monochromatic, with the word standing out against a plain background.

SYSMEX CORPORATION OF AMERICA 6699 Wildlife Way Long Grove IL 60047-9596 (800) 379-7639 (847) 726-3505 Facsimile

JUN 2 5 2002

510(k) SUMMARY OF SAFETY AND EFFECTIVENESS

This summary of 510(k) safety and effectiveness information is being submitted in accordance with the requirements of SMDA 1990 and 21 CFR 807.92. The assigned 510(k) number is: KO312-41

| 1. Submitted by: | Sysmex Corporation of America
6699 Wildlife Way | | | | |
|--------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--|--|--|--|
| | Long Grove, IL 60047-9596 | | | | |
| | Phone: (847) 726-3675; FAX: (847) 726-3559 | | | | |
| | Contact person: Nina Gamperling | | | | |
| | Date prepared: April 18, 2002 | | | | |
| | | | | | |
| 2. Name of Device: | Trade or proprietary name: Sysmex® XT-Series | | | | |
| | Common name: Automated Hematology Analyzer | | | | |
| | Classification name: Automated Differential Cell Counter
21 CFR 864.5220 | | | | |
| 3. Predicate Device: | Sysmex® XE-2100 | | | | |
| 4. Device Description: | The XT-Series is an automated hematology analyzer which
consists of four principle units: (1) Main Unit which aspirates,
dilutes, mixes, and analyzes whole blood samples; (2) Sampler
Unit which supplies samples to the Main Unit automatically: (3)
IPU (Information Processing Unit) which processes data from the
Main Unit and provides the operator interface with the system:
(4) Pneumatic Unit which supplies pressure and vacuum from the
Main Unit. Additional information on the XT is presented in the
following table. | | | | |
| 5. Intended Use: | The Sysmex® XT-Series is intended for in vitro diagnostic use in
the clinical laboratory as a multi-parameter hematology analyzer. | | | | |
| 6. Substantial | The following table compares the XT-Series with the XE- | | | | |
| equivalence-similarities | 2100. | | | | |
| and differences | | | | | |
| 7. Clinical Performance | Studies were performed to evaluate the equivalency of the | | | | |
| Data: | XT-Series to the XE-2100. Results indicated equivalent | | | | |
| | performance. | | | | |
| 8. Conclusions: | The performance data demonstrated substantial equivalence. | | | | |
| | Page 9 | | | | |

1

Image /page/1/Picture/0 description: The image shows the word "SYSMEX" in a stylized font. The letters are made up of multiple parallel lines, giving them a layered or circuit board-like appearance. The overall design is simple and monochromatic.

SYSMEX CORPORATION

of america 6699 Wildlife Way Long Grove IL 60047-9596 (800) 379-7639 (847) 726-3505 Facsımıle

510(k) SUMMARY OF SAFETY AND EFFECTIVENESS (continued) Comparison Table to Predicate Device

FeaturesXT-SeriesXE-2100SF-3000
(Submission #)(K992875)(K950508)
FDA Clearance3-Nov-993-Nov-95
Intended UseAutomated blood cellAutomated blood cellAutomated blood cell
analyzeranalyzeranalyzer
Sample TypeWhole bloodWhole bloodWhole blood
Sample Volume150uL- Cap piercer200 L- Cap piercer270uL- Cap piercer
85 µL -Manual130uL -Manual170uL -Manual
40 L-Capillary dilution40uL-Capillary dilution40uL-Capillary dilution
PerformanceSameProven performance inProven performance in
FDA submissionFDA submission
ParametersWBC, Neut%/#,WBC, Neut%/#,WBC, Neut%/#.
Lymph%/ #, Mono%/#,Lymph%/ #, Mono%/#,Lymph%/#, Mono%/#,
Eos%/#, Baso%/#,Eos%/#, Baso%/#,Eos%/#, Baso%/#,
RBC, HGB, HCT,NRBC%/#, RBC, HGB,RBC, HGB, HCT,
MCV, MCH, MCHC,HCT, MCV, MCH,MCV, MCH, MCHC,
RDW-CV, RDW-SD,MCHC, RDW-CV,RDW-CV, RDW-SD,
RET%/#, IRF, HFR*,RDW-SD, RET%/#,PLT, PDW, MPV, P-
MFR*, LFR*, PLT,IRF, HFR*, MFR*,LCR.
MPV, PDW*, P-LCR*,LFR*, PLT, MPV,
PCT*PDW*, P-LCR*, PCT*
*Not reportable in USA*Not reportable in USA
ReagentsCellpack.Cellpack, CellsheathCellpack, Sulfolyzer,
Stromatolyser-FB,Stromatolyser-FB,StromatolyserFD(I),
Stromatolyser-4DL,Stromatolyser-4DL,StromatolyserFD(II).
Stromatolyser-4DS,Stromatolyser-4DS,Stromatolyser-FB
Sulfolyser,Stromatolyser, NR,
Ret-Search IIStromatolyser-IM,
Sulfolyser,
Ret-Search II
PrinciplesRBC, PLT: DCRBC, PLT: Sheath-flowRBC, PLT: DC
detection method,DC detection method,detection method.
WBC: Flow Cytometry
method usingWBC: Flow CytometryWBC: Flow using
semiconductor lasermethod using
semiconductor lasersemiconductor laser
detection methoddetection method
HGB: SLS-Hgb methodHGB: SLS-Hgb methodHGB: SLS-Hgb method
Dimensions630x520x720711x706x912600x580x450
(HxWxD) (mm)
Weight (kg)ਟ ਰੇਹੇਤੇ60
QC SystemL-J: 20 Files with 300L-J: 10 Files with 300L-J: 12 Files with 180
points per filepoints per filepoints per file
Bar CodeYesYesYes
No. of Test / HrApprox 80Approx 113-150Approximately 80
  • Page 10

2

DEPARTMENT OF HEALTH & HUMAN SERVICES

'JUN 2 5 2002

Food and Drug Administration 2098 Gaither Road Rockville MD 20850

Ms. Nina M. Gamperling, MBA, MT (ASCP), RAC Manager, Regulatory Affairs Sysmex Corporation of America 6699 Wildlife Way Long Grove, Illinois 60047-9596

Re: K021241

Trade/Device Name: Sysmex® XT-Series Regulation Number: 21 CFR § 864.5220 Regulation Name: Automated differential cell counter Regulatory Class: II Product Code: GKZ Dated: June 17, 2002 Received: June 18, 2002

Dear Ms. Gamperling:

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.

If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to such 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); 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.

3

Page 2

This letter will allow you to begin marketing your device as described in your 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market.

If you desire specific advice for your device on our labeling regulation (21 CFR Part 801 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4588. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers International and Consumer Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its internet address "http://www.fda.gov/cdrh/dsma/dsmamain.html".

Sincerely yours,

Steven I. Gutman, M.D., M.B.A. Director Division of Clinical Laboratory Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

4

INDICATIONS FOR USE STATEMENT

510(k) Number (if known):_____________________________________________________________________________________________________________________________________________________

Device Name: XT-Series, Automated Hematology Analyzer

Indications For Use:

The Sysmex® XT-Series is intended for in vitro diagnostic use in the clinical laboratory as a multi-parameter hematology analyzer.

(PLEASE DO NOT WRITE BELOW THIS LINE- CONTINUE ON ANOTHER PAGE IF NEEDED)

Concurrence of CHRD, Office of Device Evaluation (ODE)

Prescription UseOROver-The-Counter Use
------------------------------------------------------------

Signature

(Division Sign-Off)
Division of Clinical Laboratory Devices K121241

510(k) Number ----------------------------------------------------------------------------------------------------------------------------------------------------------------

XT-Series, Automated Hematology Analyzer 510(k) FDA Submission