It was reported that the water did not drain out completely during pretest.And the water did not pour in easily.Also stated that the balloon was partially deflated, but the catheter could be removed.The balloon was tried to be deflated gently by syringe manually and by pumping.Per follow-up information received via ibc on 29mar2022, stated that the damage in the balloon was unknown.
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The reported event was confirmed and the cause was unknown.One sample exhibited the reported failure.The device had not met specifications.The reported failure is considered out of specification as the reported failure was reproduced.The product was not used for patient treatment or diagnosis.The product caused the reported failure.A potential root cause for this failure could be punch depth too large.Visual evaluation of the returned sample noted one opened (without original packaging), 2-way silicone catheter with cut portion of inlet tubing.Visual inspection of the sample noted balloon was partially inflated.The catheter balloon was inflated with 10 ml methylene blue solution (3 drops 1% aq methylene blue per 100ml distilled water) and the solution could not be withdrawn.The balloon was dissected and found that the notch is double perforated.This is out of specification per inspection procedure which states, catheter leaks, valve leaks, balloon perforation, lumen to lumen, prematurely deflated and dislodged balloon are not allowed, and must inflate and deflate with the use of a syringe.A potential root cause for this failure could be punch depth too large.The device history record was reviewed and found nothing that could have caused or contributed to the reported event.The instructions for use were found adequate and state the following: ¿[warnings] 1.Method for use (1) do not inflate the balloon in the urethra.[the urethra may be injured.] (2) do not pull the catheter hard.[the bladder/urethra may be injured.] 2.Applicable patients ·patients with delirium who might pull out catheter [when patient tugs at catheter unconsciously, the bladder and urethra may be damaged.] [contraindications] 1.Method for use: (1) do not reuse.(2) do not resterilize.(3) this device contains 10% povidone-iodine.For patients with past history of allergic hypersensitivity to povidone-iodine or iodine, consider using alternative disinfectants.(4) be careful that the catheter is not exposed to ointments, contrast medium or oil-based lubricants (including vegetable oils such as olive oil, mineral oils such as white petrolatum and animal oils).[they may damage the device and may burst balloon.] (5) do not hold the device with forceps, etc.Avoid contact with any blades or sharp-edged instruments.[catheter damage may cause balloon rupture and accidental balloon removal or failure to deflate or remove the balloon.] 2.Applicable patients with known allergy to silver coated catheter.¿ h11: section a through f - the information provided by bd represents all the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to bd.H3 other text : the actual/suspected device was inspected.
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It was reported that the water did not drain out completely during pretest.And the water did not pour in easily.Also stated that the balloon was partially deflated, but the catheter could be removed.The balloon was tried to be deflated gently by syringe manually and by pumping.Per follow-up information received via ibc on 29mar2022, stated that the damage in the balloon was unknown.
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