Julio C. Palmaz — Julio C. Palmaz headshot
#1 · Julio C. Palmaz
Inventorbook list 05 / 15

The 10 most influential medical and dental inventors

Ten physical diagnostic and therapeutic platforms with strong documented clinical reach or field-defining influence.

Ranked within medical & dental using evidence of physical-world reach, a defining technical contribution, sustained relevance and source quality. Open any profile to inspect the underlying evidence.

  1. 01
    Julio C. Palmaz — Julio C. Palmaz headshot

    Argentina · United States

    Julio C. Palmaz

    Palmaz balloon-expandable intravascular stent

    The Palmaz Stent was the first commercially successful intravascular stent and helped make coronary stenting standard.

    Profile + sources
  2. 02
    Photograph including Dr. Fred St. Goar

    United States

    Fred St. Goar

    MitraClip transcatheter mitral-valve repair device

    MitraClip established a major transcatheter alternative for mitral-valve repair.

    Profile + sources
  3. 03
    Thorsten Siess — Thorsten Siess, Impella heart pump inventor, testing the heart pump device

    Germany

    Thorsten Siess

    Impella catheter-based heart pump

    More than 400,000 people had been treated with the Impella platform by 2024.

    Profile + sources
  4. 04
    Michael Morykwas — Michael Morykwas

    United States

    Michael Morykwas

    Vacuum Assisted Closure wound-treatment device

    Negative-pressure wound therapy became a standard device-mediated treatment approach.

    Profile + sources
  5. 05
    Portrait of Mickael Tanter

    France

    Mickael Tanter

    Shear-wave ultrasound imaging system

    Shear-wave ultrasound became a clinically important way to assess tissue stiffness.

    Profile + sources
  6. 06
    Portrait of Jonathan Rothberg

    United States

    Jonathan Rothberg

    Butterfly iQ semiconductor handheld ultrasound

    Butterfly iQ put a broad-capability ultrasound transducer on a semiconductor chip in a handheld device.

    Profile + sources
  7. 07
    Hagan Bayley — Photo of Hagan Bayley Hagan Bayley

    United Kingdom

    Hagan Bayley

    Oxford Nanopore MinION portable DNA/RNA sequencer

    MinION turned nanopore sensing into a compact commercial sequencer usable outside conventional labs.

    Profile + sources
  8. 08
    Portrait of Shankar Balasubramanian

    United Kingdom

    Shankar Balasubramanian

    Sequencing-by-synthesis DNA instrument

    Sequencing-by-synthesis enabled next-generation DNA sequencing at scale.

    Profile + sources
  9. 09
    Portrait of David Walt

    United States

    David Walt

    Fiber-optic DNA microarray

    The fiber-optic array became a commercial high-throughput assay platform.

    Profile + sources
  10. 10
    Portrait of George M. Whitesides

    United States

    George M. Whitesides

    Paper-based microfluidic diagnostic device

    Paper microfluidics made basic analytical chemistry portable and reduced equipment requirements.

    Profile + sources