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redefining the standard for aseptic connections


A Safer Connection

Catheters are medical devices that can be inserted into the bloodstream, a body cavity, or a duct to deliver medication, nutrition, or IV fluids. Serious catheter-related infections can manifest if bacteremia enters the sterile fluid pathway during the aseptic connection of fluid lines. Risk factors for infection include the microbiological environment in the treatment room, frequent accessing of the catheter, and poor aseptic technique.

accreVAL is engaged in the development of the aV Connector, a line of aseptic connector devices for performing aseptic connections and disconnections. By targeting and mitigating human risk factors, our connector technology aims to save lives by reducing episodes of catheter-related infections across a range of treatments including chemotherapy, total parental nutrition, and peritoneal dialysis. 


aV Connector Technology

accreVAL Connectors help clinicians and home patients perform safer aseptic connections.

Our patent-pending accreVAL Connector technology offers a safe and reliable connection for the transfer of sterile fluids. Operators facilitate aseptic connections in a setting that safeguards the fluid pathway against all airborne and surface contaminants in the treatment room.  Aseptic connections are performed using guiding systems that minimize accident and negligence-based human errors.​ 

Additional Details

  • Disposable single-use unit to eliminate the risk of cross-contamination

  • Add-on components designed to be integrated into the tubing segments of single-use bag systems and tubing sets

  • Designed for simplicity and usability, making it ideal for home-use therapies 

  • Simple and cost-effective to manufacture and integrate into existing systems and processes

  • Available in two configurations: (1) single-use for connecting two single-use sets and (2) multi-use for connecting a single-use set to a catheter 


aV Connector - Multi-Use
For connecting and disconnecting disposable set to catheter


aV Connector - Single-Use
For connecting two disposable sets

​The aV Connector platform is adjustable in size and configuration to properly accommodate a diverse set of end-use device systems including but not limited to:​

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Peritoneal Dialysis (PD) Catheter Extension Sets and Disposable Sets

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Central Venous Catheters (CVC) and Peripherally Inserted Central Catheters (PICC) 

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Intravenous (IV) Therapy and IV Extension Sets

Our Team

Rahul Varma

Chief Executive Officer


Rahul is a QC manager with 5+ years of experience in medical device quality assurance and regulatory affairs.

David Liu

Head of Strategy & FP&A

David is a former hedge fund analyst with 5+ years of experience in strategic, financial, and industry analysis.

Greg Nelson

Head of Development

Greg is a medical engineer with 15+ years of experience in medical device engineering and development.

Our Team
Contact Us

Contact Us

accreVAL Laboratories LLC

Liberty 1 at Park Place, Suite 202​

11414 W. Park Place

Milwaukee, WI 53224


P: 1 (888) 500-1266


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