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Contrast Injectors

About this Collection +

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.

  • Bayer HealthCare BAYER Stellant 3013368 Syringe Size Sensor Kit new style Injectors reLink Online
    $787.44 - $787.44
    $787.44
    $787.44 - $787.44
    $787.44

    BAYER Stellant 3013368 Syringe Size Sensor Kit new style

    BAYER Stellant 3013368 BAYER - Syringe Size Sensor Kit (new style - 3013368 is a syringe replacement part used in diagnostic imaging departments an...

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    $787.44 - $787.44
    $787.44
    $787.44 - $787.44
    $787.44
  • Medrad Medrad Mark V ProVis Injector Injectors reLink Online
    Medrad Medrad Mark V ProVis Injector Injectors reLink Online
    $0.00 - $0.00
    $0.00
    $768.00
    $768.00 - $768.00
    $768.00

    Medrad Mark V ProVis Injector

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: MedradMaterial: Mark V ProVis Common Name: Injector Manufactured Date: 2008-08-01 Item Weight: 218 Serial Number: 30864,102939,105928, SKU#: I...

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    $0.00 - $0.00
    $0.00
    $768.00
    $768.00 - $768.00
    $768.00
  • $0.00 - $0.00
    $0.00
    $768.00
    $768.00 - $768.00
    $768.00

    Medrad Mark V ProVis Injector

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: MedradMaterial: Mark V ProVis Common Name: Injector Item Weight: 217.5 Serial Number: 94817 SKU#: Inv-00706285 Powers On: Yes Includes Power C...

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    $0.00 - $0.00
    $0.00
    $768.00
    $768.00 - $768.00
    $768.00
  • Medrad Medrad Mark V ProVis Injector Injectors reLink Online
    Medrad Medrad Mark V ProVis Injector Injectors reLink Online
    $0.00 - $0.00
    $0.00
    $768.00
    $768.00 - $768.00
    $768.00

    Medrad Mark V ProVis Injector

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: MedradMaterial: Mark V ProVis Common Name: Injector Item Weight: 110 Serial Number: 110894 SKU#: Inv-00678647 Powers On: Unable to Check Inclu...

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    $0.00 - $0.00
    $0.00
    $768.00
    $768.00 - $768.00
    $768.00
  • Medrad Medrad Mark V ProVis Injector Injectors reLink Online
    Medrad Medrad Mark V ProVis Injector Injectors reLink Online
    $0.00 - $0.00
    $0.00
    $768.00
    $768.00 - $768.00
    $768.00

    Medrad Mark V ProVis Injector

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: MedradMaterial: Mark V ProVis Common Name: Injector Item Weight: 93 Serial Number: 21762 SKU#: Inv-00639927 Powers On: Unable to Check Include...

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    $0.00 - $0.00
    $0.00
    $768.00
    $768.00 - $768.00
    $768.00
  • Medrad Medrad Mark V ProVis Injector Injectors reLink Online
    Medrad Medrad Mark V ProVis Injector Injectors reLink Online
    $0.00 - $0.00
    $0.00
    $768.00
    $768.00 - $768.00
    $768.00

    Medrad Mark V ProVis Injector

    Functional Condition

    New
    Refurbished
    reLink Certified
    Used
    Non Functional

    Cosmetic Condition

    New in Box
    New out of Box
    Excellent
    Good
    Poor

    OEM: MedradMaterial: Mark V ProVis Common Name: Injector Item Weight: 73 Serial Number: 0379 SKU#: Inv-00541567 Powers On: Unable to Check Includes...

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    $0.00 - $0.00
    $0.00
    $768.00
    $768.00 - $768.00
    $768.00
  • Bayer HealthCare BAYER Stellant (D) 3007293 BAYER - Power Drive Card (Dual/Single) Injectors reLink Online
    $765.00 - $765.00
    $765.00
    $765.00 - $765.00
    $765.00

    BAYER Stellant (D) 3007293 BAYER - Power Drive Card (Dual/Single)

    BAYER Stellant (D) 3007293 BAYER - Power Drive Card (Dual/Single) - 3007293 is a replacement component used in diagnostic imaging departments and s...

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    $765.00 - $765.00
    $765.00
    $765.00 - $765.00
    $765.00
  • $754.80 - $754.80
    $754.80
    $754.80 - $754.80
    $754.80

    BAYER Solaris EP 3004512 / 83864622 BAYER - Top Cover

    BAYER Solaris EP 3004512 / 83864622 BAYER - Top Cover - 3004512 / 83864622 is a replacement component used in diagnostic imaging departments and se...

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    $754.80 - $754.80
    $754.80
    $754.80 - $754.80
    $754.80
  • Bayer HealthCare Medrad Stellant SX 3012531U Medrad - SX Head Cable - 3012531U Injectors reLink Online
    $739.50 - $739.50
    $739.50
    $739.50 - $739.50
    $739.50

    Medrad Stellant SX 3012531U Medrad - SX Head Cable - 3012531U

    Medrad Stellant SX 3012531U Medrad - SX Head Cable - 3012531U is a cable replacement part used in diagnostic imaging departments and service enviro...

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    $739.50 - $739.50
    $739.50
    $739.50 - $739.50
    $739.50
  • Bayer HealthCare BAYER Solaris EP 3005872 BAYER - Head Cable - 3005872 Injectors reLink Online
    $719.10 - $719.10
    $719.10
    $719.10 - $719.10
    $719.10

    BAYER Solaris EP 3005872 BAYER - Head Cable - 3005872

    BAYER Solaris EP 3005872 BAYER - Head Cable - 3005872 is a cable replacement part used in diagnostic imaging departments and service environments t...

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    $719.10 - $719.10
    $719.10
    $719.10 - $719.10
    $719.10
  • $708.90 - $708.90
    $708.90
    $708.90 - $708.90
    $708.90

    LIEBEL FLARSHEIM CT 9000 800688 Faceplate Assembly, 125ml

    LIEBEL FLARSHEIM CT 9000 800688 LIEBEL - Faceplate Assembly, 125ml - 800688 is a replacement component used in CT imaging suites, radiology departm...

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    $708.90 - $708.90
    $708.90
    $708.90 - $708.90
    $708.90
  • Bayer HealthCare BAYER Stellant 3007383 BAYER - Touchscreen - 3007383 Injectors reLink Online
    $690.00 - $690.00
    $690.00
    $690.00 - $690.00
    $690.00

    BAYER Stellant 3007383 BAYER - Touchscreen - 3007383

    BAYER Stellant 3007383 BAYER - Touchscreen - 3007383 is a replacement component used in diagnostic imaging departments and service environments to ...

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    $690.00 - $690.00
    $690.00
    $690.00 - $690.00
    $690.00
  • Bayer HealthCare Medrad Stellant 3007643 Medrad - Display Cable Stellant - 3007643 Injectors reLink Online
    $689.00 - $689.00
    $689.00
    $689.00 - $689.00
    $689.00

    Medrad Stellant 3007643 Medrad - Display Cable Stellant - 3007643

    Medrad Stellant 3007643 Medrad - Display Cable Stellant - 3007643 is a cable replacement part used in diagnostic imaging departments and service en...

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    $689.00 - $689.00
    $689.00
    $689.00 - $689.00
    $689.00
  • Bayer HealthCare Medrad Solaris Guide Assembly Medrad - Solaris - Guide Assembly Injectors reLink Online
    $663.00 - $663.00
    $663.00
    $663.00 - $663.00
    $663.00

    Medrad Solaris Guide Assembly Medrad - Solaris - Guide Assembly

    Medrad Solaris Guide Assembly Medrad - Solaris - Guide Assembly is a replacement component used in diagnostic imaging departments and service envir...

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    $663.00 - $663.00
    $663.00
    $663.00 - $663.00
    $663.00
  • Bayer HealthCare Medrad Solaris 60721015 Medrad - Solaris Battery - 60721015 Injectors reLink Online
    $663.00 - $663.00
    $663.00
    $663.00 - $663.00
    $663.00

    Medrad Solaris 60721015 Medrad - Solaris Battery - 60721015

    Medrad Solaris 60721015 Medrad - Solaris Battery - 60721015 is a battery replacement part used in diagnostic imaging departments and service enviro...

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    $663.00 - $663.00
    $663.00
    $663.00 - $663.00
    $663.00
  • Bayer HealthCare BAYER Solaris 83867648 Fiber Optic Cable 40ft Injectors reLink Online
    $659.00 - $659.00
    $659.00
    $659.00 - $659.00
    $659.00

    BAYER Solaris 83867648 Fiber Optic Cable

    BAYER Solaris 83867648 BAYER - Fiber Optic Cable 40ft Solaris EP - 83867648 is a cable replacement part used in diagnostic imaging departments and ...

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    $659.00 - $659.00
    $659.00
    $659.00 - $659.00
    $659.00
  • Bayer HealthCare BAYER Stellant 3007438 BAYER - Rubber Keypad - 3007438 Injectors reLink Online
    $637.50 - $637.50
    $637.50
    $637.50 - $637.50
    $637.50

    BAYER Stellant 3007438 BAYER - Rubber Keypad - 3007438

    BAYER Stellant 3007438 BAYER - Rubber Keypad - 3007438 is a replacement component used in diagnostic imaging departments and service environments t...

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    $637.50 - $637.50
    $637.50
    $637.50 - $637.50
    $637.50
  • Bayer HealthCare BAYER Solaris EP 3004678 BAYER - Flex Shafts - 3004678 Injectors reLink Online
    $637.50 - $637.50
    $637.50
    $637.50 - $637.50
    $637.50

    BAYER Solaris EP 3004678 BAYER - Flex Shafts - 3004678

    BAYER Solaris EP 3004678 BAYER - Flex Shafts - 3004678 is a replacement component used in diagnostic imaging departments and service environments t...

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    $637.50 - $637.50
    $637.50
    $637.50 - $637.50
    $637.50
  • Bayer HealthCare BAYER Stellant 3007297 BAYER - Power Regulator PCB - 3007297 Injectors reLink Online
    $637.50 - $637.50
    $637.50
    $637.50 - $637.50
    $637.50

    BAYER Stellant 3007297 BAYER - Power Regulator PCB - 3007297

    BAYER Stellant 3007297 BAYER - Power Regulator PCB - 3007297 is a replacement component used in diagnostic imaging departments and service environm...

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    $637.50 - $637.50
    $637.50
    $637.50 - $637.50
    $637.50
  • $637.50 - $637.50
    $637.50
    $637.50 - $637.50
    $637.50

    BAYER Stellant 3007297R BAYER - Power Regulator PCB, Stellant

    BAYER Stellant 3007297R BAYER - Power Regulator PCB, Stellant - 3007297R is a replacement component used in diagnostic imaging departments and serv...

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    $637.50 - $637.50
    $637.50
    $637.50 - $637.50
    $637.50
  • Bayer HealthCare BAYER Stellant 3009236 BAYER - Head Cover Stellant - 3009236 Injectors reLink Online
    $586.50 - $586.50
    $586.50
    $586.50 - $586.50
    $586.50

    BAYER Stellant 3009236 BAYER - Head Cover Stellant - 3009236

    BAYER Stellant 3009236 BAYER - Head Cover Stellant - 3009236 is a replacement component used in diagnostic imaging departments and service environm...

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    $586.50 - $586.50
    $586.50
    $586.50 - $586.50
    $586.50
  • Bayer HealthCare BAYER Stellant 3008110 Knuckle Assy w/STUB Injectors reLink Online
    $586.50 - $586.50
    $586.50
    $586.50 - $586.50
    $586.50

    BAYER Stellant 3008110 Knuckle Assy w/STUB

    BAYER Stellant 3008110 w/STUB BAYER - Knuckle Assy W Stub Stellant - 3008110 w/STUB is a replacement component used in diagnostic imaging departmen...

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    $586.50 - $586.50
    $586.50
    $586.50 - $586.50
    $586.50
  • Bayer HealthCare BAYER Stellant 3009204R / 3009204 / 59878410 Position Pot Injectors reLink Online
    $581.40 - $581.40
    $581.40
    $581.40 - $581.40
    $581.40

    BAYER Stellant 3009204R / 3009204 / 59878410 Position Pot

    BAYER Stellant 3009204R / 3009204 / 59878410 BAYER - Position Pot - 3009204R / 3009204 / is a replacement component used in diagnostic imaging depa...

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    $581.40 - $581.40
    $581.40
    $581.40 - $581.40
    $581.40
  • Bayer HealthCare Medrad Mark V Provis 411004552-1 / 59905132 Injector Head 150/200 Injectors reLink Online
    $561.00 - $561.00
    $561.00
    $561.00 - $561.00
    $561.00

    Medrad Mark V Provis 411004552-1 / 59905132 Injector Head 150/200

    Medrad Mark V Provis 411004552-1 / 59905132 Medrad - Overlay, Injector Head, 150/200 - 411004552-1 / 599051 is a replacement component used in CT i...

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    $561.00 - $561.00
    $561.00
    $561.00 - $561.00
    $561.00

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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