Patents by Inventor Allan Tangh.o slashed.j

Allan Tangh.o slashed.j 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).

  • Patent number: 6059107
    Abstract: A urinary catheter assembly comprises a urinary catheter (1) having on at least a part of its surface a hydrophilic surface layer (6) intended to produce a low-friction surface character of the catheter by treatment with a liquid swelling medium prior to use of the catheter and a catheter package (7) having a cavity (11) for accommodation of the catheter (1). The package (7) is made with walls of a gas impermeable material to accommodate a catheter pretreated with said liquid swelling medium for long time preservation of said low-friction surface character and provision of a ready-to-use catheter assembly.
    Type: Grant
    Filed: April 26, 1999
    Date of Patent: May 9, 2000
    Assignee: Coloplast A/S
    Inventors: Ulrik N.o slashed.sted, Jan Torstensen, Helle Kayer.o slashed.d, Allan Tangh.o slashed.j
  • Patent number: 5685870
    Abstract: An external urinary catheter for the relief of male urinary incontinence comprises a catheter member (1) to be placed under the foreskin (3) in abutment with the head (glans) (4) of penis. The catheter member (1) has such a short axial length that in use it only covers the extreme portion of glans (4) outside the point where glans has its largest diameter, and in the area of the transition to the discharge spout (2) is designed with such a form stability that its outer shape is preserved at the place where it is fastened by the foreskin.
    Type: Grant
    Filed: December 29, 1995
    Date of Patent: November 11, 1997
    Assignee: Coloplast A/S
    Inventor: Allan Tangh.o slashed.j
  • Patent number: 5669893
    Abstract: An external urinary catheter for the mild of male urinary incontinence comprises an inner catheter member (1) to be placed under the foreskin (3) in abutment with the head (glans) (4) of penis and an outer holder member (10) for fastening the inner catheter member (1) in the state of use. The outer holder member (10) is a separate member enveloping the discharge spout (2), but may be displaced axially in relation thereto.
    Type: Grant
    Filed: December 29, 1995
    Date of Patent: September 23, 1997
    Assignee: Coloplast A/S
    Inventor: Allan Tangh.o slashed.j