Patents Represented by Attorney Coloplast Corp.
  • Patent number: 8007482
    Abstract: An ostomy bag with a filter assembly having a gas filter and a pre-filter for preventing or delaying solid/semisolid matter and liquid from reaching the gas filter. The pre-filter is at least substantially flat and comprises a number of constrictions, such as ribs extending along and between two inner surface parts of the channel. These constrictions/ribs form narrower and wider passages where the gas may more quickly pass a narrow passage and where the wider passages tend to receive and hold the liquid, solid matter and semisolid matter. At least a part of the constrictions may be provided in a random pattern.
    Type: Grant
    Filed: June 28, 2006
    Date of Patent: August 30, 2011
    Assignee: Coloplast A/S
    Inventor: Bjarne Worsoee
  • Patent number: 8007483
    Abstract: An ostomy bag with a filter assembly having a gas filter and a pre-filter for preventing or delaying solid/semisolid matter and liquid from reaching the gas filter. The pre-filter is at least substantially flat and comprises a number of constrictions, such as ribs extending along and between two inner surface parts of the channel. These constrictions/ribs form narrower and wider passages where the gas may more quickly pass a narrow passage and where the wider passages tend to receive and hold the liquid, solid matter and semisolid matter. At least a part of one of the surfaces may comprise an interactive agent adapted to interact with the fluid passing through the gas channel.
    Type: Grant
    Filed: June 28, 2006
    Date of Patent: August 30, 2011
    Assignee: Coloplast A/S
    Inventor: Bjarne Worsoee
  • Patent number: 8002766
    Abstract: A catheter assembly with a catheter and a package for a catheter are provided. The package and catheter is provided with a seal that restricts passage of fluid between the package and the catheter. The assembly allows the catheter to be used without complete removal from the package. During urination, the assembly prevents the flow of urine from the outlet of the catheter and back through the package in a direction towards the user of the catheter. The seal allows the catheter to be dispensed from the package while the sealing is maintained and the assembly thus allows non-contaminated insertion and use of the catheter while the catheter is partly maintained in the package.
    Type: Grant
    Filed: February 13, 2009
    Date of Patent: August 23, 2011
    Assignee: Coloplast A/S
    Inventors: Allan Tanghoej, Lars Bogelund Jensen
  • Patent number: 8002759
    Abstract: A disposable ostomy receiving bag having front and rear walls sealed together along the rim thereof and having a top end and a bottom end, and a cover of a sheet material covering one or both surfaces of the bag and only secured to the wall along the part of the rim being superimposed on the sealed rim of the front and rear walls. The bottom end can be folded to reduce the size of the bag, with the folded end discreetly hidden under the cover sheet. Should a larger collecting volume be needed, unfolding of the bag allows for an easy enlargement of the active volume of the bag simply by withdrawing the end of the bag from under the cover sheet.
    Type: Grant
    Filed: June 13, 2002
    Date of Patent: August 23, 2011
    Assignee: Coloplast A/S
    Inventors: Birthe Vestbo Andersen, Soeren Hansen, Eskil Holland Olsen
  • Patent number: 8002692
    Abstract: A method of preparing an opening formed in a penis for reception of a penile prosthetic includes measuring a length of the opening formed in the penis with a shaft of an instrument, and moving a dilation head longitudinally along the shaft of the instrument and dilating a diameter of the opening formed in the penis.
    Type: Grant
    Filed: December 16, 2009
    Date of Patent: August 23, 2011
    Assignee: Coloplast A/S
    Inventors: Randy L. Morningstar, Donald Wolf
  • Patent number: 7985176
    Abstract: A method of implanting a penile prosthesis into a patient includes engaging a cap that is attached to a cylinder of the penile prosthesis with a distal end of a tool, and cradling the cylinder of the penile prosthesis between two support arms of the tool. The method additionally includes inserting the two support arms of the tool and the cylinder secured between the two support arms into a corpora cavernosum of the patient.
    Type: Grant
    Filed: May 26, 2010
    Date of Patent: July 26, 2011
    Assignee: Coloplast A/S
    Inventor: Randy L. Morningstar
  • Patent number: 7976457
    Abstract: An adapter is provided for holding a rear tip extender onto the cylinder of a penile prosthesis or onto another rear tip extender.
    Type: Grant
    Filed: January 18, 2010
    Date of Patent: July 12, 2011
    Assignee: Coloplast A/S
    Inventor: Martin T. Steele, Sr.
  • Patent number: 7976522
    Abstract: The invention relates to an appliance for irrigation and/or drainage, which appliance comprising a body side member comprising an adhesive wafer for securing the appliance to the patient's skin, said wafer can be provided with an aperture for receiving a stoma, surrounding a wound, a fistula or a drainage site, a wall of flexible material, the wall comprising a rear wall and a front wall, the rear wall being attached to the wafer and having an opening suitable for surrounding the surface area of the skin to be cleansed, and the front wall comprising a coupling flange adapted for removable coupling and sealing to matching coupling means, an sealed chamber which, when inflated, provides a distance between the adhesive wafer and the coupling flange.
    Type: Grant
    Filed: May 19, 2006
    Date of Patent: July 12, 2011
    Assignee: Coloplast A/S
    Inventors: Michael Hansen, Bent Hall Jensen
  • Patent number: 7975698
    Abstract: An implant suitable for treatment of treatment of vaginal and/or uterine prolapse and/or pelvic floor reconstruction. The implant comprises a vaginal support member substantially sized or shaped to the portion of the vaginal wall to be supported and at least two extension portions projecting from the support member, wherein at least one extension portion has fixation means for anchoring the extension portion into pelvic paravaginal fibro-fatty issue without being faxed into defined structural tissues. A method of treating treatment of vaginal and/or uterine prolapse and/or pelvic floor reconstruction using the implant is also provided.
    Type: Grant
    Filed: May 23, 2005
    Date of Patent: July 12, 2011
    Assignee: Coloplast A/S
    Inventor: James Browning
  • Patent number: 7959556
    Abstract: A cap configured to be attached to a cylinder of an implantable penile prosthesis includes a body section and a tip section. The body section defines a recess that is attachable to an end of the cylinder of the implantable penile prosthesis and the tip section terminates in a tip having a curved exterior surface. The tip section defines at least one slot formed therein that extends away from the body section and has a slot axis that intersects with a longitudinal axis of the cap.
    Type: Grant
    Filed: May 20, 2010
    Date of Patent: June 14, 2011
    Assignee: Coloplast A/S
    Inventor: Randy L. Morningstar
  • Patent number: 7951125
    Abstract: The present invention relates to a set of coupling parts, such as parts for coupling an ostomy bag to a base plate, said base plate being adhered around a stoma. The set of coupling parts provides a connection part that may be interposed between a first coupling part and a second coupling part and where the coupling parts may be connected and disconnected from each other by the same movement of the connection part.
    Type: Grant
    Filed: November 23, 2006
    Date of Patent: May 31, 2011
    Assignee: Coloplast A/S
    Inventors: Thomas Kiib Kristensen, Erik Sorensen, Troels Johansen, Lars Olav Schertiger
  • Patent number: 7942808
    Abstract: A method of providing a patient having a predetermined corporotomy length with an implant having a length that is sized for the predetermined corporotomy length is disclosed. The method includes providing a penile implant having a delivered length that is approximately equal to the predetermined corporotomy length and comprising a distance that extends from a distal end of a distal tip to a proximal end of a proximal tip assembly, the proximal tip assembly providing a first proximal tip diameter. The method additionally includes reducing the first proximal tip diameter to a smaller implantable proximal tip diameter.
    Type: Grant
    Filed: August 26, 2010
    Date of Patent: May 17, 2011
    Assignee: Coloplast A/S
    Inventor: Randy L. Morningstar
  • Patent number: 7942578
    Abstract: A container for comprising fluid, said container comprising a front wall and a rear wall of pliant material being sealed together along the edge portion to produce a closed bag having a top portion (6) and a bottom portion (5) connected by two side portions (3, 4), wherein the side portions of the edge of the bag may be superimposed and when sealed together forms a three-dimensional configuration. The container may be self-supporting and stable.
    Type: Grant
    Filed: February 3, 2004
    Date of Patent: May 17, 2011
    Assignee: Coloplast A/S
    Inventor: Kent Andersen
  • Patent number: 7938770
    Abstract: An implantable penile prosthesis system includes a penile prosthesis and an insertion tool. The penile prosthesis includes a cylinder extending between a distal tip and a proximal tip. At least one of the distal tip and the proximal tip has a pocket accessible by an opening, where the pocket is formed to extend laterally beyond a perimeter of the opening. The insertion tool extends between a distal end and a proximal end and includes an expansion mechanism coupled to the distal end. The opening in the tip(s) is sized to receive the distal end of the insertion tool and the expansion mechanism is configured to expand into the pocket to couple the insertion tool with the penile prosthesis.
    Type: Grant
    Filed: May 20, 2010
    Date of Patent: May 10, 2011
    Assignee: Coloplast A/S
    Inventors: Randy L. Morningstar, Egon Triel
  • Patent number: 7935095
    Abstract: An ostomy body side mounting wafer and a method of preparing the ostomy body side mounting wafer, where the wafer is assembled from two parts using laser welding. The laser light is provided through one of the parts having a low or lower absorption of the laser light. The other part has a higher absorption of the laser light, whereby the interface between the two parts is heated at the welding zone(s) of the laser light. In this manner, an assembly is obtained independently of the thicknesses of the materials and even close to openings or other edges.
    Type: Grant
    Filed: October 21, 2004
    Date of Patent: May 3, 2011
    Assignee: Coloplast A/S
    Inventors: Kim Bager, Ingrid Laesoe Fink
  • Patent number: 7922712
    Abstract: A catheter assembly allowing for non-contaminated insertion of the catheter into the urinary canal. The catheter assembly includes a urinary catheter, a catheter package and a sealing member. The urinary catheter defines a conduit and has a proximal end adapted for insertion into the urinary canal and an opposite distal end. The catheter package has a hose with a cavity for accommodation of the catheter, and a catheter outlet adapted to dismantle the proximal end of the catheter from the catheter package. The sealing member is adapted to provide a substantially liquid-tight seal between the catheter package and the urinary catheter while the catheter is being dismantled.
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: April 12, 2011
    Assignee: Coloplast A/S
    Inventors: Allan Tanghoj, Lars Bogelund Jensen
  • Patent number: 7880051
    Abstract: A dressing product comprises a dressing sheet (102), such as a thin film, one first surface of which is coated with an adhesive (106), such as a pressure sensitive hydrocolloid adhesive, which is applicable to an anatomical surface of a living being, such as a skin portion of a human. A carrier system, which provides a support for the dressing sheet, defines a gripping section for handling of the carrier system by human fingers. The carrier system may include one or more foil members (216;218;220;222) and supporting sheets (212) for facilitating application and for providing a non-touch application system, i.e. a system which may be handled by an operator without the operator touching the dressing sheet (102) or at least the adhesive surface (106) thereof. A protective sheet having an opening for application of a pharmaceutical product to the adhesive prior to application of the dressing sheet is disclosed.
    Type: Grant
    Filed: November 26, 2004
    Date of Patent: February 1, 2011
    Assignee: Coloplast A/S
    Inventors: Lotte Madsen, Grazyna Hansen, Bjoern Christiansen, Jan Marcussen, Troels Schoenfeldt, Morten Thomsen, Anne-Marie Soebye Rapp
  • Patent number: 7875761
    Abstract: The invention relates to a foam dressing with a bevelled edge and where the density at the edge is higher than the density at the central part of the foam. The high density at the edges causes gel blocking of the wound exudate thereby preventing leakage of exudate through the edges. In a preferred embodiment the foam dressing is non-adhesive. The foam dressing may have a water-impervious backing layer, which extends all the way over the top of the dressing and down to the wound-contacting surface. The wound dressing is particularly useful in treatment of venous ulcers in connection with compression bandages, as the bevelling of the edges markedly reduces the indentations in the leg following use of this dressing when compared to a dressing with straight edges.
    Type: Grant
    Filed: September 26, 2006
    Date of Patent: January 25, 2011
    Assignee: Coloplast A/S
    Inventors: Klaus Budig, Brian Nielsen
  • Patent number: 7867220
    Abstract: A catheter assembly including a catheter handle and a catheter assembly with a catheter element and a container for accommodation of the catheter element. In a first compact configuration, the catheter element and the catheter handle are separated to reduce the length of the catheter assembly. The catheter element is in the container and the catheter handle is attached on the outside of the container assembly. The catheter handle can be detached and interlocked with the catheter element to constitute, in a second configuration, a catheter device.
    Type: Grant
    Filed: April 7, 2004
    Date of Patent: January 11, 2011
    Assignee: Coloplast A/S
    Inventor: Allan Tanghoj
  • Patent number: 7867207
    Abstract: The present invention relates to a coupling assembly such as a coupling assembly for coupling an ostomy bag to a base plate, said base plate being adhered around a stoma. The present invention especially relates to a coupling assembly comprising a first, second and third coupling part, which are coupled together to form a coupling assembly.
    Type: Grant
    Filed: November 23, 2006
    Date of Patent: January 11, 2011
    Assignee: Coloplast A/S
    Inventors: Henning Therkelsen, Holm Tina Soerensen, Ole Madsboel, Laesoe Ingrid Fink