Patents Assigned to Paul Hartmann AG
  • Patent number: 8123730
    Abstract: The invention relates to a wound dressing, a wound contact layer and a medicinal composition comprising a hydrophilic base in which hydrocolloids are dispersed, wherein the hydrophilic base comprises at least one emulsifier and the use of said composition is for the treatment of wounds.
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: February 28, 2012
    Assignee: Paul Hartmann AG
    Inventor: Jochem Effing
  • Patent number: 8118792
    Abstract: The invention relates to a wound dressing, a wound contact layer and a medicinal composition comprising a hydrophilic base in which hydrocolloids are dispersed, wherein the hydrophilic base comprises at least one emulsifier and the use of said composition for treating wounds.
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: February 21, 2012
    Assignee: Paul Hartmann AG
    Inventor: Jochem Effing
  • Patent number: 8118793
    Abstract: The invention relates to a wound dressing, a wound contact layer and a medicinal composition comprising a hydrophilic base in which hydrocolloids are dispersed, wherein the hydrophilic base comprises at least one emulsifier and the use of said composition for treating wounds.
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: February 21, 2012
    Assignee: Paul Hartmann AG
    Inventor: Jochem Effing
  • Patent number: 8083724
    Abstract: A disposable article, comprises a chassis having a first waist region, a second waist region, and a crotch region extending in a longitudinal direction of said chassis between said first and said second waist regions.
    Type: Grant
    Filed: January 29, 2009
    Date of Patent: December 27, 2011
    Assignee: Paul Hartmann AG
    Inventors: Manuela Bittner, Sascha Jovanov, Fridmann Hornung
  • Publication number: 20110094919
    Abstract: An arrangement having a plurality of moistened cosmetic pads based on nonwovens which are piled into a closable packaging container in order to distribute to the final consumer and to prevent evaporation. The pads have, on average, a moisture content of at least 200% of the dry weight thereof in the arrangement, the pads have a fiber structure made of staple fibers, are individually moistened and have a homogeneous moisture content such that the difference of the average moisture content of the pads which are arranged in the upper and in the lower quarter of the stack is, at a maximum, 30% of the average moisture content of all of the pads.
    Type: Application
    Filed: January 10, 2006
    Publication date: April 28, 2011
    Applicant: PAUL HARTMANN AG
    Inventors: Angela Röempp, Jana Michelmann, Rainer Mangold
  • Patent number: 7918959
    Abstract: The disclosure relates to a method for the production of a diaper having a main part comprising a front region, a back region, and a crotch region located there between that comes to rest between the user's legs in the longitudinal direction, and side sections attached on both sides. The method is characterized in that a material web forming the side sections is supplied in the longitudinal direction; the material recesses for attaining an oblique course or contouring of the side sections are formed by placing an opening with a continuous circumferential edge in the material web; the material web is then divided in the longitudinal direction and said separation runs through the opening; sections are removed from the two partial webs transversely to the longitudinal direction in order to form the side sections to be applied on both sides; and the sections are attached to the respective back region and/or to the front region.
    Type: Grant
    Filed: November 23, 2009
    Date of Patent: April 5, 2011
    Assignee: Paul Hartmann AG
    Inventors: Fridmann Hornung, Ruediger Kesselmeier, Wolfgang Ostertag
  • Publication number: 20110040268
    Abstract: An apparatus (2) for carrying on the body of a user to generate a vacuum for medical applications, in particular, for the vacuum therapy of wounds on the human or animal body, has a vacuum-producing device and a vessel (10) that is disposable after use for receiving body fluids, in particular, wound exudates suctioned out of a wound, and with a connection (12) for a suction tube leading to the body for this purpose, wherein the vacuum-producing device is disposed in or on a first housing part (4) of the apparatus and the vessel (10) forms a second housing part (8) of the apparatus or is disposed in or on the second housing part (8), and the housing parts (4, 8) are separably fixed one against the other. The apparatus (2) has fastening means so that it can be worn and carried on the body of the user.
    Type: Application
    Filed: August 3, 2010
    Publication date: February 17, 2011
    Applicants: ATMOS Medizin Technik GmbH & Co. KG, Paul Hartmann AG
    Inventors: Axel Eckstein, Juergen Hofstetter, Mario Moeller, Andreas Heer, Simon Wegner
  • Patent number: 7867213
    Abstract: A disposable diaper (2), in particular, for incontinent care, comprises a belt (10) having belt sections (101, 102), wherein at least one of the belt sections (101, 102) comprises a separating means (T, L) with which at least one terminal section (1011, 1021) may be separated to match the length of the belt to various hip sizes.
    Type: Grant
    Filed: October 4, 2005
    Date of Patent: January 11, 2011
    Assignee: Paul Hartmann AG
    Inventors: Matthias Bandorf, Markus Benning, Peter Halbauer
  • Publication number: 20110004172
    Abstract: Device for vacuum therapy of wounds comprising a cover material (1) that is impermeable to air, and a means for functional connection of the wound space (4) with a source of vacuum outside the cover material, and at least one activated absorbent/rinsing body (3) that contains at least one superabsorbent polymer.
    Type: Application
    Filed: June 1, 2010
    Publication date: January 6, 2011
    Applicant: Paul Hartmann AG
    Inventors: Axel Eckstein, Ulrich Fink, Pierre Croizat
  • Patent number: 7794442
    Abstract: A disposable diaper (29, in particular used in the event of incontinence, comprises a hip band (10). The hip band (10) comprises a first hip band section (10a) and second hip band section (10b). A least the second hip band section (10b) comprises a first closure means (26) provided with a side (261) which is oriented away from the body during use thereof and a side (262) which is oriented towards the body during use thereof, and at least the first hip band section (10a) comprises a second closure means (88). The side of the first closure means (262) which is oriented towards the body is attached in a detachable manner to the second closure means (88) in order to form a closed hip opening, and comprises a diaper main section (4) comprising a front area, a back area and a crotch area which is arranged there between, said diaper main section also comprises an absorption area (6) for fluids.
    Type: Grant
    Filed: November 22, 2005
    Date of Patent: September 14, 2010
    Assignee: Paul Hartmann AG
    Inventors: Wolfgang Roehrl, Matthias Bandorf, Ruediger Kesselmeier
  • Publication number: 20100137774
    Abstract: The invention relates to medical compresses, especially gauze compresses that can be especially advantageously folded. The invention also relates to a stack comprising a plurality of compresses, and a method for producing said compresses.
    Type: Application
    Filed: February 1, 2010
    Publication date: June 3, 2010
    Applicant: Paul Hartmann AG
    Inventors: Juergen Hofstetter, Horst Schmid, Rainer Halbauer
  • Patent number: 7713371
    Abstract: The invention relates to a method for applying flat material web sections (28) to a first flat web of material (6) which is displaced in the direction of the machine having a first web speed during the production of hygiene articles or medical articles. The dimensions of the flat material web sections (28), in the direction of the machine, are smaller than the measurements of the articles which are to be produced. The flat material web sections (28) of an endless web (8) are separated in the cut-and-place method and are arranged on the first flat material web (6). The endless web (8) is fed at a second web speed to a second cutting station in the direction of a cutting roller (18). According to the inventive method, a front section (26) of the endless web (8) is applied against a surface section (24) of an anvil roller (22) which co-operates with the cutting roller (18), the surface section being curved less than the periphery (34) of the anvil roller (22).
    Type: Grant
    Filed: December 8, 2004
    Date of Patent: May 11, 2010
    Assignee: Paul Hartmann AG
    Inventors: Armin Lohrengel, Ralf Sprick, Bernd Frank
  • Patent number: 7696111
    Abstract: The inventive cosmetic pad (2) exhibiting an improved effectiveness thereof for make-up removal contains or consists of discontinuous synthetic micro staple fibers whose length is equal to or greater than 7 mm.
    Type: Grant
    Filed: July 21, 2006
    Date of Patent: April 13, 2010
    Assignee: Paul Hartmann AG
    Inventors: Rainer Mangold, Angela Römpp, Jana Michelmann
  • Patent number: 7645506
    Abstract: A radiation protection material for the screening of X- and/or gamma-rays is made from a film-like multi-layer composite material, in which radiation absorbing particles are dispersed. The composite material comprises at least one support layer and a radiation absorbing layer, whereby the radiation absorbing layer comprises a hardening polymeric preparation, which can flow in the working state and with an effective lead content of ?15%.
    Type: Grant
    Filed: January 24, 2008
    Date of Patent: January 12, 2010
    Assignee: Paul Hartmann AG
    Inventors: Axel Thiess, Clemens Reizel
  • Patent number: 7608748
    Abstract: The invention relates to a disposable absorbent sanitary product for absorbing bodily fluids, such as diapers, incontinence pads, sanitary towels or panty liners. The product comprises a top sheet, at least sections of which are permeable to liquid, a bottom sheet, at least sections of which are liquid-tight and an absorbent body that is situated between the top sheet and the bottom sheet. According to the invention, the absorbent body comprises a first storage layer (20, 26, 30) for permanently storing bodily fluids, the layer containing 5-30 wt. % hydrophilic melt-blown microfibers (22), 70-95 wt. % particulate super-absorbent material (24) and optionally a maximum 10 wt. % particulate or fibrous component.
    Type: Grant
    Filed: September 27, 2004
    Date of Patent: October 27, 2009
    Assignee: Paul Hartmann AG
    Inventors: Matthias Zoch, Wolfgang Ostertag
  • Publication number: 20090216168
    Abstract: The present invention relates to wound dressings, particularly for the treatment of medium to severely exudative wounds, and their use in modern wound treatment. As multi-layer wound dressings, these wound dressings contain a carrier layer, an absorbing layer, and a hydrophilic wound contact layer connected to the absorbing layer, wherein the wound contact layer comprises a hydrophilic polyurethane elastomer.
    Type: Application
    Filed: May 7, 2009
    Publication date: August 27, 2009
    Applicant: Paul Hartmann AG
    Inventor: Axel Eckstein
  • Publication number: 20090198205
    Abstract: A disposable absorbent incontinence diaper (2) has a main part (4), comprising a front area (6) with front lateral longitudinal edges (42), a rear area (8) with rear lateral longitudinal edges (41) and a crotch area (10) which is disposed therebetween in the longitudinal direction (28) and comes to rest between the legs of a user, wherein the main part (4) comprises an absorbent core (12), and with rear side sections (20) joined on both sides to the rear area (8) and front side sections (22) joined on both sides to the front area (6), which extend in the transverse direction (30) past the lateral front and rear longitudinal edges (42, 41) of the main part (4) and connect the front area (6) and the rear area (8) when the disposable incontinence diaper has been applied, wherein, at least on the side facing the crotch area (10), the front and rear side sections (20, 22) are designed in such a fashion that they extend at an inclination with respect to the longitudinal direction (28) or are curved for forming leg
    Type: Application
    Filed: December 31, 2008
    Publication date: August 6, 2009
    Applicant: Paul Hartmann AG
    Inventors: Krzysztof D. Malowaniec, Wolfgang Ostertag
  • Patent number: 7569041
    Abstract: The invention relates to a disposable diaper (2), used more particularly in the event of incontinence, comprising a hip band (10) forming a hip opening in the diaper which is closed in the direction of the periphery whereby said hip band can be opened in at least one place and can be closed, also comprising a front area, a rear area and a main diaper part (4) which has a crotch area located there between and which comprises an absorbing body (6) for liquids. The main part (4) of the diaper can be detachably fixed to the hip band using the longitudinal end of the front area or rear area, by means of first closing means (34) such that a user can place the main part (4) of the diaper between his/her legs when the hip band is worn (10) and can detachably fix the free longitudinal end of the main part (4) of the diaper to the hip band (10).
    Type: Grant
    Filed: May 11, 2004
    Date of Patent: August 4, 2009
    Assignee: Paul Hartmann AG
    Inventors: Hans-Peter Stupperich, Wolfgang Roehrl, Matthias Bandorf
  • Patent number: 7544628
    Abstract: A loop-forming nonwoven material (28) is used as a mechanical closure element, in particular for disposable sanitary articles (2) such as various types of nappies, incontinence articles and pads. A first upper face (40) of the nonwoven material (30) has first larger non-bonded areas (42), which are located at a distance from one another in the form of islands. The first larger non-bonded areas (42) of the nonwoven material are delimited by bonded contours (44) and surrounded by second smaller non-bonded areas (48) lying outside said delimitation and separating the larger areas from one another.
    Type: Grant
    Filed: October 27, 2005
    Date of Patent: June 9, 2009
    Assignee: Paul Hartmann AG
    Inventors: Hans-Peter Stupperich, Fridmann Hornung, Ruediger Kesselmeier
  • Patent number: 7527618
    Abstract: An absorbent incontinence article has a main body portion consisting of a front region, a back region and an interposed crotch region lying therebetween in a longitudinal direction when finally positioned between the legs of a wearer. The main body portion includes an absorbent core and material sections attached to at least one of the back and front regions which extend in the transverse direction beyond lateral lengthwise edges of the main body portion and connect the front region and the back region. The sections of material are folded over themselves along at least one lengthwise direction extending fold line. Partial sections of the material sections adjoining one another over an area in the folded configuration are releasably attached to one another at affixation points.
    Type: Grant
    Filed: April 21, 2005
    Date of Patent: May 5, 2009
    Assignee: Paul Hartmann AG
    Inventors: Markus Benning, Rüdiger Kesselmeier, Christian Koch, Wolfgang Röhrl