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IPC Subgroup
A61M 60/126

implantable via, into, inside, in line, branching on, or around a blood vessel

Introduced: January 2021

Full Title

Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance > Location thereof with respect to the patient’s body > Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body > implantable via, into, inside, in line, branching on, or around a blood vessel

Classification Context

Section:
HUMAN NECESSITIES
Class:
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Subclass:
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR

6 direct subcodes

Child Classifications

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  • A61M 60/13 by means of a catheter allowing explantation, e.g. catheter pumps temporarily introduced via the vascular system
  • A61M 60/148 in line with a blood vessel using resection or like techniques, e.g. permanent endovascular heart assist devices
  • A61M 60/152 branching on and drawing blood from a blood vessel
  • A61M 60/157 mechanically acting upon the inside of the patient’s blood vessel structure, e.g. contractile structures placed inside a vessel
  • A61M 60/161 mechanically acting upon the outside of the patient’s blood vessel structure, e.g. compressive structures placed around a vessel

Top Applicants

Top 10 applicants by patent filingsfor class A61, 2013–2023, worldwide · Source: EPO PATSTAT

  1. PHILIPS ELECTRONICS NL 18,523
  2. NOVARTIS CH 14,253
  3. COVIDIEN US 13,953
  4. ROCHE CH 12,005
  5. CHINESE ACADEMY OF SCIENCES 11,955
  6. UNIVERSITY OF CALIFORNIA US 11,692
  7. HARVARD UNIVERSITY US 11,596
  8. L'OREAL FR 11,593
  9. P&G (PROCTER & GAMBLE COMPANY) US 11,297
  10. OLYMPUS CORPORATION JP 9,594