Patents Assigned to CONVATEC LTD.
  • Skin contact material
    Patent number: 11583430
    Abstract: A substrate based skin contact material formed from a hydrocolloid having a silicone based component extending over regions of the substrate surface. The adhesive is formed non-continuously over the substrate to provide areas devoid of adhesive to allow appreciable moisture transfer between the skin and substrate and improve the skin friendliness of the material during use and allow convenient removal with avoidance of skin irritation.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: February 21, 2023
    Assignee: CONVATEC LTD.
    Inventor: Stewart Lee
  • Discharge solidifier and malodour control
    Patent number: 11103621
    Abstract: An ostomy bag insert (104) comprising a polyacrylate superabsorbent (300) and a powdered zeolite (301). The ostomy bag insert is configured to absorb fluids excreted by the body and to control odours resultant from the excreted matter within the ostomy bag (100). The present zeolite exhibits enhanced odour control.
    Type: Grant
    Filed: January 29, 2018
    Date of Patent: August 31, 2021
    Assignee: CONVATEC LTD
    Inventor: Stewart Lee
  • Skin contact material
    Patent number: 10092441
    Abstract: A substrate based skin contact material formed from a hydrocolloid having a silicone based component extending over regions of the substrate surface. The adhesive is formed non-continuously over the substrate to provide areas devoid of adhesive to allow appreciable moisture transfer between the skin and substrate and improve the skin friendliness of the material during use and allow convenient removal with avoidance of skin irritation.
    Type: Grant
    Filed: August 31, 2012
    Date of Patent: October 9, 2018
    Assignee: CONVATEC LTD
    Inventor: Stewart Lee
  • DISCHARGE SOLIDIFIER AND MALODOUR CONTROL
    Publication number: 20140330229
    Abstract: An ostomy bag insert (104) comprising a polyacrylate superabsorbent (300) and a powdered zeolite (301). The ostomy bag insert is configured to absorb fluids excreted by the body and to control odours resultant from the excreted matter within the ostomy bag (100). The present zeolite exhibits enhanced odour control.
    Type: Application
    Filed: August 31, 2012
    Publication date: November 6, 2014
    Applicant: CONVATEC LTD.
    Inventor: Stewart Lee
  • SKIN CONTACT MATERIAL
    Publication number: 20140323941
    Abstract: A substrate based skin contact material formed from a hydrocolloid having a silicone based component extending over regions of the substrate surface. The adhesive is formed non-continuously over the substrate to provide areas devoid of adhesive to allow appreciable moisture transfer between the skin and substrate and improve the skin friendliness of the material during use and allow convenient removal with avoidance of skin irritation.
    Type: Application
    Filed: August 31, 2012
    Publication date: October 30, 2014
    Applicant: CONVATEC LTD.
    Inventor: Stewart Lee