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ON-Q C-Bloc Pumps


ON-Q C-Bloc Pumps are a line of non-narcotic elastomeric pumps that automatically and continuously delivers a regulated flow of local anesthetic to a patient’s surgical site or in close proximity to nerves, providing targeted pain relief for up to 3-5 days. Select-A-Flow Pumps contain a variable rate controller that enables the flow rate to be changed according to patients’ individual pain relief requirements. ONDEMAND Pumps provide post-operative pain relief for up to 5 days, while reducing patients’ opioid consumption post-operatively. It’s designed with a bolus device which allows patients and healthcare providers to give an additional dose of analgesia for breakthrough pain relief.


With the ON-Q Pain Relief System, Patients:

-       Went home an average of 1.1 days sooner

-       Reported up to 69% lower pain scores

-       Were up to 3x as likely to report high satisfaction scores

-       Are more likely to experience better pain management with fewer side effects


With ON-Q, Clinicians may reduce:

-       Postoperative pain and nausea

-       Recovery time

-       Risk of infection (pumps are single use, one pump per patient)

-       Unplanned hospital admissions following outpatient procedures


Pumps available with multiple volume capacities and flow rate options.

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