Patents by Inventor Anirudh Raikar

Anirudh Raikar has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Endoscopic surgical clip applier and clip applying systems
    Patent number: 11071553
    Abstract: An endoscopic surgical clip applier (10) includes a handle assembly (100) configured to releasably engage at least two in different endoscopic assemblies (200, 300). The handle assembly (100) is configured to transition from a non-ratcheting use condition to a ratcheting use condition when an endoscopic assembly (200) configured for ratcheting use is engaged with the handle assembly (100). The handle assembly (100) is maintained in the non-ratcheting use condition when an endoscopic assembly (300) configured for non-ratcheting use is engaged with the handle assembly (100). Endoscopic assemblies (200, 300) for use with the handle assembly (100) are also provided.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: July 27, 2021
    Assignee: COVIDIEN LP
    Inventors: Anirudh Raikar, Longsheng Cai, Kun Zhao, Yuandong Tan
  • Endoscopic surgical clip applier and clip applying systems
    Patent number: 10806464
    Abstract: An endoscopic surgical clip applier (10) includes a handle assembly (100) configured to releasably engage at least two different endoscopic assemblies (200,300). The handle assembly (100) is configured to transition from a non-ratcheting use condition to a ratcheting use condition when an endoscopic assembly (200,300) configured for ratcheting use is engaged with the handle assembly (100). The handle assembly (100) is maintained in the non-ratcheting use condition when an endoscopic assembly (200,300) configured for non-ratcheting use is engaged with the handle assembly (100). Endoscopic assemblies (200,300) for use with the handle assembly are also provided.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: October 20, 2020
    Assignee: COVIDIEN LP
    Inventors: Anirudh Raikar, Longsheng Cai, Kun Zhao, Yuandong Tan
  • ENDOSCOPIC SURGICAL CLIP APPLIER AND CLIP APPLYING SYSTEMS
    Publication number: 20200305883
    Abstract: An endoscopic surgical clip applier (10) includes a handle assembly (100) configured to releasably engage at least two in different endoscopic assemblies (200, 300). The handle assembly (100) is configured to transition from a non-ratcheting use condition to a ratcheting use condition when an endoscopic assembly (200) configured for ratcheting use is engaged with the handle assembly (100). The handle assembly (100) is maintained in the non-ratcheting use condition when an endoscopic assembly (300) configured for non-ratcheting use is engaged with the handle assembly (100). Endoscopic assemblies (200, 300) for use with the handle assembly (100) are also provided.
    Type: Application
    Filed: August 25, 2016
    Publication date: October 1, 2020
    Inventors: Anirudh Raikar, Longsheng Cai, Kun Zhao, Yuandong Tan
  • ENDOSCOPIC SURGICAL CLIP APPLIER AND CLIP APPLYING SYSTEMS
    Publication number: 20190150935
    Abstract: An endoscopic surgical clip applier (10) includes a handle assembly (100) configured to releasably engage at least two different endoscopic assemblies (200,300). The handle assembly (100) is configured to transition from a non-ratcheting use condition to a ratcheting use condition when an endoscopic assembly (200,300) configured for ratcheting use is engaged with the handle assembly (100). The handle assembly (100) is maintained in the non-ratcheting use condition when an endoscopic assembly (200,300) configured for non-ratcheting use is engaged with the handle assembly (100). Endoscopic assemblies (200,300) for use with the handle assembly are also provided.
    Type: Application
    Filed: August 11, 2016
    Publication date: May 23, 2019
    Inventors: Anirudh Raikar, Longsheng Cai, Kun Zhao, Yuandong Tan