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Founded Year



Acquired | Acquired

Total Raised




About Ivenix

As of March 31st, 2022, Ivenix was acquired by Fresenius Kabi. Ivenix, formerly Fluidnet, is a medical device company with a vision to transform infusion delivery in every care setting, globally. The company is focused on bringing its first product to market, a new and innovative infusion management system for hospitals. The system combines integrated state-of-the-art information technology and simplicity with an adaptive fluid delivery platform that continuously measures flow. The company was founded in 2002 and is based in Amesbury, Massachusetts.

Headquarters Location

21 Water Street 4th Floor

Amesbury, Massachusetts, 01913,

United States


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Expert Collections containing Ivenix

Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.

Ivenix is included in 2 Expert Collections, including Medical Devices.


Medical Devices

12,106 items

Companies developing medical devices (per the IMDRF's definition of "medical device"). Includes software, lab-developed tests (LDTs), and combination products. *Columns updated as regularly as possible.


Health IT

7,901 items

Ivenix Patents

Ivenix has filed 24 patents.

The 3 most popular patent topics include:

  • Fluid dynamics
  • Aerodynamics
  • Attachment theory
patents chart

Application Date

Grant Date


Related Topics




Pumps, Fluid dynamics, Aerodynamics, Fluid mechanics, Dosage forms


Application Date


Grant Date



Related Topics

Pumps, Fluid dynamics, Aerodynamics, Fluid mechanics, Dosage forms



Latest Ivenix News

Ivenix Frequently Asked Questions (FAQ)

  • When was Ivenix founded?

    Ivenix was founded in 2002.

  • Where is Ivenix's headquarters?

    Ivenix's headquarters is located at 21 Water Street, Amesbury.

  • What is Ivenix's latest funding round?

    Ivenix's latest funding round is Acquired.

  • How much did Ivenix raise?

    Ivenix raised a total of $96.44M.

  • Who are the investors of Ivenix?

    Investors of Ivenix include Fresenius Kabi, Cardinal Partners, F-Prime Capital, WuXi Healthcare Ventures, SCP Vitalife and 6 more.

  • Who are Ivenix's competitors?

    Competitors of Ivenix include EndoGastric Solutions, HydroCision, ValenTx, Sequana Medical, ConforMIS and 12 more.

Compare Ivenix to Competitors

Axial Biotech

Axial Biotech, founded in 2002 by a group of spine surgeons and geneticists, is focused on the use of genetics and the development of minimally invasive fusionless devices to advance the diagnosis and treatment of diseases and deformities of the human spine. Axial is a company to pursue DNA-based pre-symptomatic and prognostic tests for common spinal conditions which will augment current clinical and surgical practices. In its initial genetic product development initiative, Axial has made progress towards the discovery of a location in the human genome that is associated with adolescent idiopathic scoliosis. In addition, Axial's founders have developed five motion preserving, fusionless surgical devices (including such device currently being implanted in humans) that have the promise of expanding the current treatable scoliosis patient population by a factor of ten. Axial intends to use its genetic intellectual property in the development of bio-mechanical devices, and to apply its gene discovery/product development methodology to other spinal diseases. Axial ( is located in Salt Lake City, Utah.


NFlex is an engineered rod and spacer system that has been designed to precisely control the motion of unstable vertebral segments of the lumbar spine. The system aims to allow controlled spinal motion in flexion, extension and lateral bending, while limiting axial rotation and shear to very small amounts, these characteristics are similar to healthy lumbar spine motion. No other device on the market or in clinical trials can make the same claim.


Satiety, Inc. is a medical device company focused on the development of less invasive devices for the treatment of obesity. Obesity is a global health problem, affecting 70 million people in the U.S. and 300 million worldwide, and growth of which is causing increases in obesity-related diseases such as diabetes, high blood pressure and cardiovascular disease. Obesity surgery has been shown to be the only long-term effective means of weight loss for morbidly obese patients. Satiety's first product, the TOGA System, enables physicians to perform a procedure similar to traditional restrictive obesity surgeries, but without surgical incisions. In this procedure, the TOGA System devices are inserted transorally (through the mouth) and are used to reduce the capacity of the stomach to give patients a feeling of fullness after a small meal. The procedure is intended to be safer and easier for patients to tolerate than conventional obesity surgery. Safety and effectiveness of the TOGA System are currently being evaluated in a multi-center U.S. Study and the system is not available for sale in the United States.

Arbor Surgical Technologies

Arbor Surgical Technologies, Inc. with facilities located in Irvine and Portola Valley, CA (USA), is a privately held cardiovascular medical device company focused on the heart valve replacement market. Founded in 2002 by Dr. Thomas J. Fogarty and noted heart valve designer, Ernie Lane, Arbor is developing multiple technologies that have the potential to deliver significant clinical benefit to patients worldwide. Arbor intends to develop and commercialize its core technologies in varying combinations, giving the company the opportunity to create a broad portfolio of product offerings. Currently in clinical trials, Arbor is developing a tissue heart valve family of products designed for improved performance over existing valves and compatible implantation tools that simplify and speed valve replacement surgery. Arbor Surgical Technologies mission is to simplify cardiac valve surgery through the innovative development of a less invasive, unique implantation system and valves with superior performance and durability. Partnering with physicians, we will improve patient recovery by less invasive techniques and reduced surgery time. Ethical behavior with employees, surgeons, patients and suppliers is the keystone to our success.


Researcher and developer of a minimally invasive, encapsulated cellular transplant device for the treatment of diabetes. The company sold its assets to Novocell.


DuoCure offers intraluminal minimally invasive implantable device for treatment of obesity.

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