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reLink Medical gives you the ability to purchase new, refurbished, and used imaging and radiology equipment. We offer a wide array of contrast injectors to meet all of your imaging equipment purchasing needs. Search for injectors to meet your needs for your MRI, CT, or even Cath Lab. We carry all the top brands including Medrad, Liebel-Flarsheim, Mallinckrodt, and Acist Medical Systems.

Browse our catalog of contrast injectors and experience the reLink Medical difference.

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Contrast Injectors

  • ACIST ACIST CVI Motor Drive Assembly Injectors reLink Online
    $5,304.00 - $5,304.00
    $5,304.00
    $5,304.00 - $5,304.00
    $5,304.00

    ACIST CVI Motor Drive Assembly

    ACIST CVI Motor Drive assembly CVi ACIST - Motor Drive Assembly CVi - Motor Drive assembly is a motor replacement part used in diagnostic imaging d...

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    $5,304.00 - $5,304.00
    $5,304.00
    $5,304.00 - $5,304.00
    $5,304.00
  • ACIST ACIST CTA 1476505 ACIST - Empower Remote Control/ Display - 1476505 Injectors reLink Online
    $5,304.00 - $5,304.00
    $5,304.00
    $5,304.00 - $5,304.00
    $5,304.00

    ACIST CTA 1476505 ACIST - Empower Remote Control/ Display - 1476505

    ACIST CTA 1476505 ACIST - Empower Remote Control/ Display - 1476505 is a replacement component used in CT imaging suites, radiology departments, an...

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    $5,304.00 - $5,304.00
    $5,304.00
    $5,304.00 - $5,304.00
    $5,304.00
  • ACIST ACIST EmpowerMR 102911 ACIST - All-in-one CPU EmpowerMR - 102911 Injectors reLink Online
    $5,304.00 - $5,304.00
    $5,304.00
    $5,304.00 - $5,304.00
    $5,304.00

    ACIST EmpowerMR 102911 ACIST - All-in-one CPU EmpowerMR - 102911

    ACIST EmpowerMR 102911 ACIST - All-in-one CPU EmpowerMR - 102911 is a replacement component used in diagnostic imaging departments and service envi...

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    $5,304.00 - $5,304.00
    $5,304.00
    $5,304.00 - $5,304.00
    $5,304.00
  • ACIST ACIST CTA+ 701320-002 ACIST - EMPOWERCTA CONTROLLER - 701320-002 Injectors reLink Online
    $4,794.00 - $4,794.00
    $4,794.00
    $4,794.00 - $4,794.00
    $4,794.00

    ACIST CTA+ 701320-002 ACIST - EMPOWERCTA CONTROLLER - 701320-002

    ACIST CTA+ 701320-002 ACIST - EMPOWERCTA CONTROLLER - 701320-002 is a replacement component used in CT imaging suites, radiology departments, and i...

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    $4,794.00 - $4,794.00
    $4,794.00
    $4,794.00 - $4,794.00
    $4,794.00
  • ACIST ACIST CTA 701084-003 ACIST - Assembly Injector Actuator CTA Injectors reLink Online
    $3,825.00 - $3,825.00
    $3,825.00
    $3,825.00 - $3,825.00
    $3,825.00

    ACIST CTA 701084-003 ACIST - Assembly Injector Actuator CTA

    ACIST CTA 701084-003 ACIST - Assembly Injector Actuator CTA - 701084-003 is a replacement component used in CT imaging suites, radiology department...

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    $3,825.00 - $3,825.00
    $3,825.00
    $3,825.00 - $3,825.00
    $3,825.00
  • ACIST ACIST CVI 700311-003 CABLE UV SENSOR SYRINGE VALVE Aci Injectors reLink Online
    $2,805.00 - $2,805.00
    $2,805.00
    $2,805.00 - $2,805.00
    $2,805.00

    ACIST CVI 700311-003 CABLE UV SENSOR SYRINGE VALVE Aci

    ACIST CVI 700311-003 ACIST - CABLE UV SENSOR SYRINGE VALVE Aci - 700311-003 is a cable replacement part used in diagnostic imaging departments and ...

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    $2,805.00 - $2,805.00
    $2,805.00
    $2,805.00 - $2,805.00
    $2,805.00
  • $2,805.00 - $2,805.00
    $2,805.00
    $2,805.00 - $2,805.00
    $2,805.00

    ACIST CVI 700710-002 ACIST - Assy Mount Chamber Acist CVi - 700710-002

    ACIST CVI 700710-002 ACIST - Assy Mount Chamber Acist CVi - 700710-002 is a replacement component used in diagnostic imaging departments and servic...

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    $2,805.00 - $2,805.00
    $2,805.00
    $2,805.00 - $2,805.00
    $2,805.00
  • ACIST ACIST CVI PS-511541-002 ACIST - Power Supply/ CVi - PS-511541-002 Injectors reLink Online
    $2,295.00 - $2,295.00
    $2,295.00
    $2,295.00 - $2,295.00
    $2,295.00

    ACIST CVI PS-511541-002 ACIST - Power Supply/ CVi - PS-511541-002

    ACIST CVI PS-511541-002 ACIST - Power Supply/ CVi - PS-511541-002 is a power supply replacement part used in diagnostic imaging departments and ser...

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    $2,295.00 - $2,295.00
    $2,295.00
    $2,295.00 - $2,295.00
    $2,295.00
  • ACIST ACIST CVI Control panel Touchscreen assy Injectors reLink Online
    $1,606.50 - $1,606.50
    $1,606.50
    $1,606.50 - $1,606.50
    $1,606.50

    ACIST CVI Control panel Touchscreen assy

    ACIST CVI Control panel Touchscreen assy w/ Inverter ACIST - Control panel Touchscreen assy w/ - Control panel Touchs is a replacement component us...

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    $1,606.50 - $1,606.50
    $1,606.50
    $1,606.50 - $1,606.50
    $1,606.50
  • ACIST ACIST CTA 102377 ACIST - Power Supply, CTA - 102377 Injectors reLink Online
    $1,524.90 - $1,524.90
    $1,524.90
    $1,524.90 - $1,524.90
    $1,524.90

    ACIST CTA 102377 ACIST - Power Supply, CTA - 102377

    ACIST CTA 102377 ACIST - Power Supply, CTA - 102377 is a power supply replacement part used in CT imaging suites, radiology departments, and interv...

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    $1,524.90 - $1,524.90
    $1,524.90
    $1,524.90 - $1,524.90
    $1,524.90
  • ACIST ACIST CVI 700648-001 Air Column Detect Sensor Injectors reLink Online
    $1,275.00 - $1,275.00
    $1,275.00
    $1,275.00 - $1,275.00
    $1,275.00

    ACIST CVI 700648-001 Air Column Detect Sensor

    ACIST CVI 700648-001 ACIST - Air Column Detect Sensor, Acist CV - PN: 700648-001 is a sensor replacement part used in CT imaging suites, radiology ...

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    $1,275.00 - $1,275.00
    $1,275.00
    $1,275.00 - $1,275.00
    $1,275.00
  • ACIST ACIST CTA 701086 ACIST - EmpowerCTA+ Housing - 701086 Injectors reLink Online
    $912.90 - $912.90
    $912.90
    $912.90 - $912.90
    $912.90

    ACIST CTA 701086 ACIST - EmpowerCTA+ Housing - 701086

    ACIST CTA 701086 ACIST - EmpowerCTA+ Housing - 701086 is a housing replacement part used in CT imaging suites, radiology departments, and intervent...

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    $912.90 - $912.90
    $912.90
    $912.90 - $912.90
    $912.90
  • ACIST ACIST CVI 700576-001 Universal Contrast Sensor CVi Injectors reLink Online
    $867.00 - $867.00
    $867.00
    $867.00 - $867.00
    $867.00

    ACIST CVI 700576-001 Universal Contrast Sensor CVi

    ACIST CVI 700576-001 ACIST - Universal Contrast Sensor CVi - 700576-001 is a sensor replacement part used in diagnostic imaging departments and ser...

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    $867.00 - $867.00
    $867.00
    $867.00 - $867.00
    $867.00
  • ACIST ACIST CTA 300992-001 ACIST - Heat Maintainer/ CTA - 300992-001 Injectors reLink Online
    $810.90 - $810.90
    $810.90
    $810.90 - $810.90
    $810.90

    ACIST CTA 300992-001 ACIST - Heat Maintainer/ CTA - 300992-001

    ACIST CTA 300992-001 ACIST - Heat Maintainer/ CTA - 300992-001 is a replacement component used in CT imaging suites, radiology departments, and int...

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    $810.90 - $810.90
    $810.90
    $810.90 - $810.90
    $810.90
  • $0.00 - $0.00
    $0.00
    $638.00
    $638.00 - $638.00
    $638.00

    ACIST EmpowerSync Power Supply

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: ACISTMaterial: EmpowerSync Common Name: Power Supply Model Name: 102377 Manufactured Date: 2014-01-01 Item Weight: 9 Serial Number: EP0021170 ...

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    $0.00 - $0.00
    $0.00
    $638.00
    $638.00 - $638.00
    $638.00
  • ACIST ACIST CVI 700270-005 Assy, Cable Control Panel Interfac Injectors reLink Online
    $535.50 - $535.50
    $535.50
    $535.50 - $535.50
    $535.50

    ACIST CVI 700270-005 Assy, Cable Control Panel Interfac

    ACIST CVI 700270-005 ACIST - Assy, Cable Control Panel Interfac - 700270-005 is a cable replacement part used in diagnostic imaging departments and...

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    $535.50 - $535.50
    $535.50
    $535.50 - $535.50
    $535.50
  • ACIST ACIST CVI 700596-002/ 301388-002 CVi Cable, Injector Power Injectors reLink Online
    $535.50 - $535.50
    $535.50
    $535.50 - $535.50
    $535.50

    ACIST CVI 700596-002/ 301388-002 CVi Cable, Injector Power

    ACIST CVI 700596-002/ 301388-002 ACIST - CVi Cable, Injector Power - 700596-002/ 301388-0 is a cable replacement part used in CT imaging suites, ra...

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    $535.50 - $535.50
    $535.50
    $535.50 - $535.50
    $535.50
  • ACIST ACIST CVI D12001405 ACIST - Pump, Peristaltic, 6 Roller - D12001405 Injectors reLink Online
    $504.90 - $504.90
    $504.90
    $504.90 - $504.90
    $504.90

    ACIST CVI D12001405 ACIST - Pump, Peristaltic, 6 Roller - D12001405

    ACIST CVI D12001405 ACIST - Pump, Peristaltic, 6 Roller - D12001405 is a pump replacement part used in diagnostic imaging departments and service e...

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    $504.90 - $504.90
    $504.90
    $504.90 - $504.90
    $504.90
  • ACIST ACIST CVI 700816-002 ACIST - Shroud W Bracket Assy, Beech - 700816-002 Injectors reLink Online
    $331.50 - $331.50
    $331.50
    $331.50 - $331.50
    $331.50

    ACIST CVI 700816-002 ACIST - Shroud W Bracket Assy, Beech - 700816-002

    ACIST CVI 700816-002 ACIST - Shroud W Bracket Assy, Beech - 700816-002 is a replacement component used in diagnostic imaging departments and servic...

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    $331.50 - $331.50
    $331.50
    $331.50 - $331.50
    $331.50
  • ACIST ACIST CTA CTAPMKT ACIST - Acist CTA PM Kit - CTAPMKT Injectors reLink Online
    $280.50 - $280.50
    $280.50
    $280.50 - $280.50
    $280.50

    ACIST CTA CTAPMKT ACIST - Acist CTA PM Kit - CTAPMKT

    ACIST CTA CTAPMKT ACIST - Acist CTA PM Kit - CTAPMKT is a replacement kit used in CT imaging suites, radiology departments, and interventional envi...

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    $280.50 - $280.50
    $280.50
    $280.50 - $280.50
    $280.50
  • ACIST ACIST CVI Pedestal, Acist ACIST - Pedestal, Acist - Pedestal, Acist Injectors reLink Online
    $280.50 - $280.50
    $280.50
    $280.50 - $280.50
    $280.50

    ACIST CVI Pedestal, Acist ACIST - Pedestal, Acist - Pedestal, Acist

    ACIST CVI Pedestal, Acist ACIST - Pedestal, Acist - Pedestal, Acist is a replacement component used in diagnostic imaging departments and service e...

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    $280.50 - $280.50
    $280.50
    $280.50 - $280.50
    $280.50
  • ACIST ACIST CVI 200261-002 ACIST - Motor, Gearhead Brush 24 CVi - 200261-002 Injectors reLink Online
    $280.50 - $280.50
    $280.50
    $280.50 - $280.50
    $280.50

    ACIST CVI 200261-002 ACIST - Motor, Gearhead Brush 24 CVi - 200261-002

    ACIST CVI 200261-002 ACIST - Motor, Gearhead Brush 24 CVi - 200261-002 is a motor replacement part used in diagnostic imaging departments and servi...

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    $280.50 - $280.50
    $280.50
    $280.50 - $280.50
    $280.50
  • ACIST ACIST CVI W6225DDX-1 ACIST - Solid State Relay CVi - W6225DDX-1 Injectors reLink Online
    $127.50 - $127.50
    $127.50
    $127.50 - $127.50
    $127.50

    ACIST CVI W6225DDX-1 ACIST - Solid State Relay CVi - W6225DDX-1

    ACIST CVI W6225DDX-1 ACIST - Solid State Relay CVi - W6225DDX-1 is a replacement component used in diagnostic imaging departments and service envir...

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    $127.50 - $127.50
    $127.50
    $127.50 - $127.50
    $127.50
  • ACIST ACIST CVI 700204-005 ACIST - STANDBY SWITCH ASSY,BOM - 700204-005 Injectors reLink Online
    $127.50 - $127.50
    $127.50
    $127.50 - $127.50
    $127.50

    ACIST CVI 700204-005 ACIST - STANDBY SWITCH ASSY,BOM - 700204-005

    ACIST CVI 700204-005 ACIST - STANDBY SWITCH ASSY,BOM - 700204-005 is a switch replacement part used in diagnostic imaging departments and service e...

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    $127.50 - $127.50
    $127.50
    $127.50 - $127.50
    $127.50

What is a Contrast Injector?

A contrast injector is a specialized medical device used to deliver contrast media into a patient's bloodstream during imaging procedures. These medical devices are critical for computed tomography and angiography exams, where contrast agents enhance the visibility of blood vessels and internal anatomy. Using an automated contrast delivery system increases precision and safety compared to manual injection.

Modern injectors enable healthcare professionals to precisely control injection parameters, including flow rate, dose volume, and timing. This level of control helps prevent complications like contrast-induced nephropathy by ensuring appropriate contrast media use. Many models include automated data collection features that record injection specifics for each patient, improving documentation and protocol compliance. The precision and tracking capabilities of these medical devices support both diagnostic quality and patient safety.

Top Features to Look For in a Contrast Injector

When choosing a contrast injector, look for systems with customizable flow-rate profiles and preset protocols for various studies. Precise control over contrast agents ensures accurate timing during computed tomography scans and helps reduce the risk of adverse reactions. Safety features such as air detection, occlusion alarms, and fail-safe mechanisms are essential for patient safety, equipment protection, and regulatory compliance.

Medical devices with automated data collection streamline record keeping by logging injection parameters, which aids in multidisciplinary care coordination and long-term patient tracking. Easy-to-use touchscreens and clear displays facilitate efficient operation during fast-paced imaging procedures and training scenarios.

Dual-syringe injectors simplify transitions between saline and contrast media, reducing contrast waste and improving workflow. Portable units enhance mobility within imaging suites and make room changes smoother, especially in multi-room diagnostic facilities.

Tips and Guidelines for Safe and Effective Use

To maximize injector performance, always follow manufacturer protocols for contrast media preparation, line flushing, and priming. Proper maintenance of the contrast delivery system, including disinfection, filter replacement, and regular calibration, ensures consistent performance and minimizes downtime. Staff training should cover overdose protection, emergency stop activation, and recognizing common device alerts or malfunctions.

Before each scan, check the contrast agent expiration date, verify system readiness, and inspect connections for leakage. Monitoring injection pressure and the patient's renal function helps reduce the risk of contrast-induced nephropathy. Calculate personalized doses based on patient weight, body composition, and scan type — then confirm all programmed settings prior to use.

Use contrast waste collectors to limit exposure and environmental contamination. Always document injection details using automated data collection or secure manual logs to meet safety and compliance standards.

Top Brands of Contrast Injectors

reLinkOnline features leading contrast injectors from trusted manufacturers like Medrad, Bracco, Bayer, and Ulrich. Medrad and Bracco systems stand out for their reliability in CT angiography, offering customizable peak-pressure settings, flexible flow profiles, and advanced contrast media control.

Bayer's injectors emphasize safety with air detection technology, integrated occlusion alarms, and simplified user operation. Ulrich medical devices are known for their compact design, quiet operation, and intuitive touch-screen software that streamlines setup.

These injectors support a wide range of contrast delivery system configurations with features such as dual-syringe functionality, automated data collection, and smart dose monitoring. They cater to diverse imaging setups, including mobile CT carts and fixed interventional suites, offering unmatched adaptability and performance.

With solid support and easy part access, these systems help reduce contrast waste, boost efficiency, and keep patients safe.

What is an imaging injector? +

An imaging injector is a device that delivers contrast media during CT, MRI, or angiography procedures.

How much does an injector cost? +

Costs range based on modality and features; pre-owned systems often offer substantial savings.

What is the lifespan of an imaging injector? +

Injectors typically last 8–10 years with routine maintenance.

Do you offer support or institutional purchases? +

Yes. We help facilities source injectors for single rooms or multi-modality imaging suites.

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