King Systems Corp. King Systems Universal Flex2 Breathing Circuit, Latex Free, 50 per case, King Systems Corporation, Noblesville, IN; REF # F90715. This breathing circuit is a device intended to administer medical gases and/or anesthetic gases to a patient during anesthesia for inhalation, or medical gases to a patient during respiratory care inhalation. Recall
Check Your Product
According to the U.S. Food and Drug Administration (FDA)
Product
King Systems Universal Flex2 Breathing Circuit, Latex Free, 50 per case, King Systems Corporation, Noblesville, IN; REF # F90715. This breathing circuit is a device intended to administer medical gases and/or anesthetic gases to a patient during anesthesia for inhalation, or medical gases to a patient during respiratory care inhalation.
Brand
King Systems Corp.
Lot Codes / Batch Numbers
Lots IKFA6, IKMG1, IKRL8, IKVC9, IKZ47, IL088 and IL9E1.
Products Sold
Lots IKFA6, IKMG1, IKRL8, IKVC9, IKZ47, IL088 and IL9E1.
King Systems Corp. is recalling King Systems Universal Flex2 Breathing Circuit, Latex Free, 50 per case, King Systems Corporation, N due to The inner line may be severed or broken into two pieces, thus hindering the delivery of oxygen and anesthetics to the patient and possibly elevated pa. Based on FDA medical device recall database.
Summary derived from FDA notice
Reason for Recall
As stated by FDA
The inner line may be severed or broken into two pieces, thus hindering the delivery of oxygen and anesthetics to the patient and possibly elevated patient carbon dioxide levels.
Recommended Action
Per FDA guidance
Consignees were notified by an Urgent Product Recall letter on or about 7/29/2008 to cease sales, notify their customers to the hospital level, and to return product on hand.
Verify this information on the official source
For complete details and official instructions, check the U.S. Food and Drug Administration (FDA) directly.
View official FDA recall noticePage updated: Jan 10, 2026