Patents by Inventor Jessica K. Chan

Jessica K. Chan 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).

  • BALLOON DILATION CATHETER SYSTEM FOR TREATMENT AND IRRIGATION OF THE SINUSES
    Publication number: 20240041486
    Abstract: A medical device for the treatment and irrigation of a sinus opening is described. The device allows for single-handed operation to access, dilate and irrigate a sinus opening. The device includes a sinus guide catheter, a guiding element, a balloon dilation catheter, a balloon catheter movement mechanism and a guiding element movement mechanism. A method for treating a sinus opening and irrigating a sinus is also described.
    Type: Application
    Filed: October 17, 2023
    Publication date: February 8, 2024
    Inventors: Mina W. Chow, Thomas R. Jenkins, Arthur M. Lin, Mei Y. Pader, Jessica K. Chan, Scott O. Chamness
  • Balloon dilation catheter system for treatment and irrigation of the sinuses
    Patent number: 11844539
    Abstract: A medical device for the treatment and irrigation of a sinus opening is described. The device allows for single-handed operation to access, dilate and irrigate a sinus opening. The device includes a sinus guide catheter, a guiding element, a balloon dilation catheter, a balloon catheter movement mechanism and a guiding element movement mechanism. A method for treating a sinus opening and irrigating a sinus is also described.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: December 19, 2023
    Assignee: Acclarent, Inc.
    Inventors: Mina W. Chow, Thomas R. Jenkins, Arthur M. Lin, Mei Y. Pader, Jessica K. Chan, Scott O. Chamness
  • DEVICES AND METHOD FOR MAXILLARY SINUS LAVAGE
    Publication number: 20230381457
    Abstract: A lavage catheter for the treatment of a maxillary sinus is described. The catheter comprises a proximal portion and a distal portion. The distal portion comprises an irrigation tip. The irrigation tip has a tip opening through which fluid may be delivered by one handed operation of the catheter. A method for lavaging the maxillary sinus includes inserting the lavage catheter into a patient's anatomy and advancing the irrigation tip into the maxillary sinus using one hand.
    Type: Application
    Filed: August 9, 2023
    Publication date: November 30, 2023
    Inventors: Thomas R. Jenkins, Jessica Liberatore, Sandra W. Ruggles, Jessica K. Chan
  • Devices and method for maxillary sinus lavage
    Patent number: 11744994
    Abstract: A lavage catheter for the treatment of a maxillary sinus is described. The catheter comprises a proximal portion and a distal portion. The distal portion comprises an irrigation tip. The irrigation tip has a tip opening through which fluid may be delivered by one handed operation of the catheter. A method for lavaging the maxillary sinus includes inserting the lavage catheter into a patient's anatomy and advancing the irrigation tip into the maxillary sinus using one hand.
    Type: Grant
    Filed: August 22, 2022
    Date of Patent: September 5, 2023
    Assignee: Acclarent, Inc.
    Inventors: Thomas R. Jenkins, Jessica Liberatore, Sandra W. Ruggles, Jessica K. Chan
  • DEVICES AND METHOD FOR MAXILLARY SINUS LAVAGE
    Publication number: 20220401698
    Abstract: A lavage catheter for the treatment of a maxillary sinus is described. The catheter comprises a proximal portion and a distal portion. The distal portion comprises an irrigation tip. The irrigation tip has a tip opening through which fluid may be delivered by one handed operation of the catheter. A method for lavaging the maxillary sinus includes inserting the lavage catheter into a patient's anatomy and advancing the irrigation tip into the maxillary sinus using one hand.
    Type: Application
    Filed: August 22, 2022
    Publication date: December 22, 2022
    Inventors: Thomas R. Jenkins, Jessica Liberatore, Sandra W. Ruggles, Jessica K. Chan
  • Devices and method for maxillary sinus lavage
    Patent number: 11433221
    Abstract: A lavage catheter for the treatment of a maxillary sinus is described. The catheter comprises a proximal portion and a distal portion. The distal portion comprises an irrigation tip. The irrigation tip has a tip opening through which fluid may be delivered by one handed operation of the catheter. A method for lavaging the maxillary sinus includes inserting the lavage catheter into a patient's anatomy and advancing the irrigation tip into the maxillary sinus using one hand.
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: September 6, 2022
    Assignee: Acclarent, Inc.
    Inventors: Thomas R. Jenkins, Jessica Liberatore, Sandra W. Ruggles, Jessica K. Chan
  • Balloon dilation catheter system for treatment and irrigation of the sinuses
    Patent number: 11167080
    Abstract: A medical device for the treatment and irrigation of a sinus opening is described. The device allows for single-handed operation to access, dilate and irrigate a sinus opening. The device includes a sinus guide catheter, a guiding element, a balloon dilation catheter, a balloon catheter movement mechanism and a guiding element movement mechanism. A method for treating a sinus opening and irrigating a sinus is also described.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: November 9, 2021
    Assignee: Acclarent, Inc.
    Inventors: Mina W. Chow, Thomas R. Jenkins, Arthur M. Lin, Mei Y. Pader, Jessica K. Chan, Scott O. Chamness
  • Devices and method for maxillary sinus lavage
    Patent number: 11167109
    Abstract: A lavage catheter for the treatment of a maxillary sinus is described. The catheter comprises a proximal portion and a distal portion. The distal portion comprises an irrigation tip. The irrigation tip has a tip opening through which fluid may be delivered by one handed operation of the catheter. A method for lavaging the maxillary sinus includes inserting the lavage catheter into a patient's anatomy and advancing the irrigation tip into the maxillary sinus using one hand.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: November 9, 2021
    Assignee: Acclarent, Inc.
    Inventors: Thomas R. Jenkins, Jessica Liberatore, Sandra W. Ruggles, Jessica K. Chan
  • BALLOON DILATION CATHETER SYSTEM FOR TREATMENT AND IRRIGATION OF THE SINUSES
    Publication number: 20210220546
    Abstract: A medical device for the treatment and irrigation of a sinus opening is described. The device allows for single-handed operation to access, dilate and irrigate a sinus opening. The device includes a sinus guide catheter, a guiding element, a balloon dilation catheter, a balloon catheter movement mechanism and a guiding element movement mechanism. A method for treating a sinus opening and irrigating a sinus is also described.
    Type: Application
    Filed: April 7, 2021
    Publication date: July 22, 2021
    Inventors: Mina W. Chow, Thomas R. Jenkins, Arthur M. Lin, Mei Y. Pader, Jessica K. Chan, Scott O. Chamness
  • BALLOON DILATION CATHETER SYSTEM FOR TREATMENT AND IRRIGATION OF THE SINUSES
    Publication number: 20210128816
    Abstract: A medical device for the treatment and irrigation of a sinus opening is described. The device allows for single-handed operation to access, dilate and irrigate a sinus opening. The device includes a sinus guide catheter, a guiding element, a balloon dilation catheter, a balloon catheter movement mechanism and a guiding element movement mechanism. A method for treating a sinus opening and irrigating a sinus is also described.
    Type: Application
    Filed: December 15, 2020
    Publication date: May 6, 2021
    Inventors: Mina W. Chow, Thomas R. Jenkins, Arthur M. Lin, Mei Y. Pader, Jessica K. Chan, Scott O. Chamness
  • Balloon dilation catheter system for treatment and irrigation of the sinuses
    Patent number: 10905820
    Abstract: A medical device for the treatment and irrigation of a sinus opening is described. The device allows for single-handed operation to access, dilate and irrigate a sinus opening. The device includes a sinus guide catheter, a guiding element, a balloon dilation catheter, a balloon catheter movement mechanism and a guiding element movement mechanism. A method for treating a sinus opening and irrigating a sinus is also described.
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: February 2, 2021
    Assignee: Acclarent, Inc.
    Inventors: Mina W. Chow, Thomas R. Jenkins, Arthur M. Lin, Mei Y. Pader, Jessica K. Chan, Scott O. Chamness
  • DEVICES AND METHOD FOR MAXILLARY SINUS LAVAGE
    Publication number: 20190224452
    Abstract: A lavage catheter for the treatment of a maxillary sinus is described. The catheter comprises a proximal portion and a distal portion. The distal portion comprises an irrigation tip. The irrigation tip has a tip opening through which fluid may be delivered by one handed operation of the catheter. A method for lavaging the maxillary sinus includes inserting the lavage catheter into a patient's anatomy and advancing the irrigation tip into the maxillary sinus using one hand.
    Type: Application
    Filed: February 4, 2019
    Publication date: July 25, 2019
    Inventors: Thomas R. Jenkins, Jessica Liberatore, Sandra W. Ruggles, Jessica K. Chan
  • DEVICES AND METHOD FOR MAXILLARY SINUS LAVAGE
    Publication number: 20190143080
    Abstract: A lavage catheter for the treatment of a maxillary sinus is described. The catheter comprises a proximal portion and a distal portion. The distal portion comprises an irrigation tip. The irrigation tip has a tip opening through which fluid may be delivered by one handed operation of the catheter. A method for lavaging the maxillary sinus includes inserting the lavage catheter into a patient's anatomy and advancing the irrigation tip into the maxillary sinus using one hand.
    Type: Application
    Filed: November 14, 2018
    Publication date: May 16, 2019
    Inventors: Thomas R. Jenkins, Jessica Liberatore, Sandra W. Ruggles, Jessica K. Chan
  • Devices and method for maxillary sinus lavage
    Patent number: 10166369
    Abstract: A lavage catheter for the treatment of a maxillary sinus is described. The catheter comprises a proximal portion and a distal portion. The distal portion comprises an irrigation tip. The irrigation tip has a tip opening through which fluid may be delivered by one handed operation of the catheter. A method for lavaging the maxillary sinus includes inserting the lavage catheter into a patient's anatomy and advancing the irrigation tip into the maxillary sinus using one hand.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: January 1, 2019
    Assignee: Acclarent, Inc.
    Inventors: Thomas R. Jenkins, Jessica Liberatore, Sandra W. Ruggles, Jessica K. Chan
  • Devices and Method for Maxillary Sinus Lavage
    Publication number: 20180036512
    Abstract: A lavage catheter for the treatment of a maxillary sinus is described. The catheter comprises a proximal portion and a distal portion. The distal portion comprises an irrigation tip. The irrigation tip has a tip opening through which fluid may be delivered by one handed operation of the catheter. A method for lavaging the maxillary sinus includes inserting the lavage catheter into a patient's anatomy and advancing the irrigation tip into the maxillary sinus using one hand.
    Type: Application
    Filed: October 18, 2017
    Publication date: February 8, 2018
    Inventors: Thomas R. Jenkins, Jessica Liberatore, Sandra W. Ruggles, Jessica K. Chan
  • Balloon Dilation Catheter System for Treatment and Irrigation of the Sinuses
    Publication number: 20170128661
    Abstract: A medical device for the treatment and irrigation of a sinus opening is described. The device allows for single-handed operation to access, dilate and irrigate a sinus opening. The device includes a sinus guide catheter, a guiding element, a balloon dilation catheter, a balloon catheter movement mechanism and a guiding element movement mechanism. A method for treating a sinus opening and irrigating a sinus is also described.
    Type: Application
    Filed: January 25, 2017
    Publication date: May 11, 2017
    Inventors: Mina W. Chow, Thomas R. Jenkins, Arthur M. Lin, Mei Y. Pader, Jessica K. Chan, Scott O. Chamness
  • Balloon dilation catheter system for treatment and irrigation of the sinuses
    Patent number: 9579448
    Abstract: A medical device for the treatment and irrigation of a sinus opening is described. The device allows for single-handed operation to access, dilate and irrigate a sinus opening. The device includes a sinus guide catheter, a guiding element, a balloon dilation catheter, a balloon catheter movement mechanism and a guiding element movement mechanism. A method for treating a sinus opening and irrigating a sinus is also described.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: February 28, 2017
    Assignee: Acclarent, Inc.
    Inventors: Mina W. Chow, Thomas R. Jenkins, Arthur M. Lin, Mei Y. Pader, Jessica K. Chan, Scott O. Chamness
  • Devices and Method for Maxillary Sinus Lavage
    Publication number: 20130274600
    Abstract: A lavage catheter for the treatment of a maxillary sinus is described. The catheter comprises a proximal portion and a distal portion. The distal portion comprises an irrigation tip. The irrigation tip has a tip opening through which fluid may be delivered by one handed operation of the catheter. A method for lavaging the maxillary sinus includes inserting the lavage catheter into a patient's anatomy and advancing the irrigation tip into the maxillary sinus using one hand.
    Type: Application
    Filed: March 13, 2013
    Publication date: October 17, 2013
    Inventors: Thomas R. Jenkins, Jessica Liberatore, Sandra W. Ruggles, Jessica K. Chan