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FDA Medical Device Recalls (openFDA)

Nihon Kohden America Inc: CNS-6200 Series Central Nurse Station and accessories. Model Number: CNS-6201 For cardiac and vital signs monitoring for multiple patients.

Recall number
Z-1979-2014
Recalling firm
Nihon Kohden America Inc
Product
CNS-6200 Series Central Nurse Station and accessories. Model Number: CNS-6201 For cardiac and vital signs monitoring for multiple patients.
Status
Terminated
Initiated
2014-06-03
Posted
2014-07-02
Terminated
2015-04-28
Reason
Software Version 02-26, when used with the Central Nursing Station (CNS) 6201, (PU-621 RA) may unexpectedly and without warning reboot, resulting in a period of approximately 3 minutes during which time the system does not display patient data and does not emit alarms based on that data should they be appropriate.
Root cause
Software design
Action
Nihon Kohden sent an Urgent Medical Device Safety Notification and Field Correction letter dated June 3, 2014 to affected customers. Recall notification letter, dated June 3, 2014 was hand-delivered to site by Nihon personnel. The letter provided the following information: product description with codes and software version, reason for recall, field correction information and actions to be taken, MedWatch reporting information, and contact information for recall.
Quantity
430
Distribution
Worldwide Distribution - US in the state of Oklahoma and in the countries of Bolivia, Chile, Germany, Japan, Korea, Taiwan, Yemen, and South Africa.
Lot, serial or model codes
Model Number: CNS-6201  Software Version 02-26 only. Serial Numbers: 00485,  00488,  00489,  00490,  00491,  00361,  00429,  00430, 00432,  00436,  00443,  00447,  00478,  00486,  00546,  00564,  00573,  00574,  00575,  00576,  00592,  00626, 00638, 00643,  00651,  00674,  00675,  00677,  00678, 00679, 00687.
510(k) numbers
["K102376"]
PMA numbers
not on file
Product code
MHX
Firm FEI
2080783
Firm city
Irvine
Firm state
CA
Firm country
not on file

Where this comes from

Register
FDA Medical Device Recalls (openFDA)
Publisher
U.S. Food and Drug Administration (openFDA)
File
device-recall-0001-of-0001.json.zip
sha256
b87518bfe2e8
Size
288210821 bytes
Published
2026-09-28
Read
2026-09-29T08:25:23.626Z
Source file
Source file retained · verify
Refresh due
2026-10-06

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Cite as

FDA Medical Device Recalls (openFDA) (U.S. Food and Drug Administration (openFDA)), device-recall-0001-of-0001.json.zip, sha256 b87518bfe2e8, published 2026-09-28

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