Patents Assigned to CSF-DYNAMICS A/S
  • SHUNT DEVICE AND A METHOD FOR SHUNTING CEREBROSPINAL FLUID
    Publication number: 20220401711
    Abstract: A shunt device for shunting cerebrospinal fluid (CSF) from a CSF containing space to a sinus system cavity comprises a tubular inlet element, a flow restricting part, and a tubular outlet element having an outlet end with an outlet opening for insertion in the sinus system cavity, and a one-way valve preventing flow in a direction from the outlet opening to the inlet opening. The shunt device further comprises a distancer, said distancer being provided at the outlet end of the tubular outlet element.
    Type: Application
    Filed: April 20, 2020
    Publication date: December 22, 2022
    Applicant: CSF-DYNAMICS A/S
    Inventor: Svend Erik BØRGESEN
  • SHUNT DEVICE AND A METHOD FOR SHUNTING CEREBROSPINAL FLUID
    Publication number: 20210322736
    Abstract: A shunt device for shunting cerebrospinal fluid (CSF) from a CSF containing space to a sinus system cavity comprises a tubular inlet element, a flow restricting part, and a tubular outlet element having an outlet end with an outlet opening for insertion in the sinus system cavity, and a one-way valve preventing flow in a direction from the outlet opening to the inlet opening. The shunt device further comprises a distancer, said distancer being provided at the outlet end of the tubular outlet element.
    Type: Application
    Filed: April 20, 2020
    Publication date: October 21, 2021
    Applicant: CSF-DYNAMICS A/S
    Inventor: Svend Erik BØRGESEN
  • Shunt device and a method for shunting cerebrospinal fluid
    Patent number: 10625061
    Abstract: A shunt device for shunting cerebrospinal fluid (CSF) from a CSF containing space to a sinus system cavity comprises a tubular inlet element, a flow restricting part, and a tubular outlet element having an outlet end with an outlet opening for insertion in the sinus system cavity, and a one-way valve preventing flow in a direction from the outlet opening to the inlet opening. The shunt device further comprises a distancer, said distancer being provided at the outlet end of the tubular outlet element.
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: April 21, 2020
    Assignee: CSF-DYNAMICS A/S
    Inventor: Svend Erik Børgesen
  • Shunt device and a method for shunting cerebrospinal fluid
    Patent number: 10625060
    Abstract: A shunt device for shunting cerebrospinal fluid (CSF) from a CSF containing space to a sinus system cavity comprises a tubular inlet element, a flow restricting part, and a tubular outlet element having an outlet end with an outlet opening for insertion in the sinus system cavity, and a one-way valve preventing flow in a direction from the outlet opening to the inlet opening. The shunt device further comprises a distancer, said distancer being provided at the outlet end of the tubular outlet element.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: April 21, 2020
    Assignee: CSF-DYNAMICS A/S
    Inventor: Svend Erik Børgesen
  • A SHUNT DEVICE AND A METHOD FOR SHUNTING CEREBROSPINAL FLUID
    Publication number: 20190117945
    Abstract: A shunt device for shunting cerebrospinal fluid (CSF) from a CSF containing space to a sinus system cavity (21) comprises a tubular inlet element, a flow restricting part, and a tubular outlet element having an outlet end (17) with an outlet opening (19) for insertion in the sinus system cavity (21), and a one-way valve preventing flow in a direction from the outlet opening to the inlet opening. The shunt device further comprises a distancer (35), said distancer being provided at the outlet end (17) of the tubular outlet element.
    Type: Application
    Filed: June 20, 2017
    Publication date: April 25, 2019
    Applicant: CSF-DYNAMICS A/S
    Inventor: Svend Erik BØRGESEN