Patents by Inventor Henrik Sønderskov Klint
Henrik Sønderskov Klint 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).
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Publication number: 20210220570Abstract: The invention relates to a needle cannula having a proximal end, a distal end and a lumen there between. The needle cannula is provided with a sharp point formed in a three-facet grinding. The first ground facet is of elliptic shape and grinded symmetrically around a central axis, and the second and third ground facet are grinded substantially symmetrically on opposite sides of the first ground facet such that the second and third ground facet converge to form the distal needle tip. The length of each of the substantially identical second and third ground facet measured along the central axis is less than half, and preferably less than one third, of the length of the first ground facet measured along the central axis.Type: ApplicationFiled: May 8, 2019Publication date: July 22, 2021Inventors: Niels Frederik Keiser-Nielsen, Henrik Soenderskov Klint
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Patent number: 8721625Abstract: An endovascular device (1, 100, 200, 300) having a distal end (2), a proximal end (4) and a body portion (3) therebetween. The body portion is made of a multiple filament helically wound row (A) of wires (5), provided with a sealing coating (14) on the inside surface or the outside surface or both. The device may be a catheter (1), a sheath, an introducer, a delivery device, a pusher (100), an embolization coil delivery device (300), or a receptacle (208) for an expandable prosthesis (220) used with a delivery device (200). From 2 to 12, and preferably from 4 to 8, wires (5) are used in the row, and fewer wires may be used proceeding toward the distal end (2) for greater flexibility. The helically wound row of wires transmits torque and provides pushability to the device while resisting kinking, and enables a small outside diameter for reaching very small vessels and extending through very tortuous vessels.Type: GrantFiled: December 21, 2005Date of Patent: May 13, 2014Assignee: Cook Medical Technologies LLCInventor: Henrik Sønderskov Klint
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Patent number: 8579861Abstract: A needle magazine for holding a plurality of injection needles (50) is described. The needle magazine comprises a first opening adapted to receive the device fluid access portion (120) of a medical delivery device. Each needle (50) is selectively moveable from a respective storage position not aligned with said first opening into a needle mounting position aligned with said first opening. The needle magazine further comprises needle positioning means (41). configured to alter the mutual position between a needle selected from said plurality of needles (50) relative to a neighbor needle when said selected needle moves from its storage position to the needle mounting position.Type: GrantFiled: July 28, 2008Date of Patent: November 12, 2013Assignee: Novo Nordisk A/SInventors: Bo Radmer, Henrik Sønderskov Klint, Johnny Kristensen, Kristian Glejbøl, Mikael Andersen, Lisbeth Kamstrup-Holm, Martin Von Bülow, Peter Møller-Jensen, Philip Albert Sparholt, Thibaud Hofstätter, Tue Kjærgaard Toft
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Publication number: 20120016315Abstract: A needle magazine for holding a plurality of injection needles (50) is described. The needle magazine comprises a first opening adapted to receive the device fluid access portion (120) of a medical delivery device. Each needle (50) is selectively moveable from a respective storage position not aligned with said first opening into a needle mounting position aligned with said first opening. The needle magazine further comprises needle positioning means (41). configured to alter the mutual position between a needle selected from said plurality of needles (50) relative to a neighbour needle when said selected needle moves from its storage position to the needle mounting position.Type: ApplicationFiled: July 28, 2008Publication date: January 19, 2012Applicant: NOVO NORDISK A/SInventors: Bo Radmer, Henrik Sønderskov Klint, Johnny Kristensen, Kristian Glejbøl, Mikael Andersen, Lisbeth Kamstrup-Larsen, Martin Von Bülow, Peter Møller-Jensen, Philip Albert Sparholt, Thibaud Hofstätter, Tue Kjærgaard Toft
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Patent number: 7025758Abstract: An endovascular device (1, 100, 200, 300) having a distal end (2), a proximal end (4) and a body portion (3) therebetween. The body portion is made of a multiple filament helically wound row (A) of wires (5), provided with a sealing coating (14) on the inside surface or the outside surface or both. The device may be a catheter (1), a sheath, an introducer, a delivery device, a pusher (100), an embolization coil delivery device (300), or a receptacle (208) for an expandable prosthesis (220) used with a delivery device (200). From 2 to 12, and preferably from 4 to 8, wires (5) are used in the row, and fewer wires may be used proceeding toward the distal end (2) for greater flexibility. The helically wound row of wires transmits torque and provides pushability to the device while resisting kinking, and enables a small outside diameter for reaching very small vessels and extending through very tortuous vessels.Type: GrantFiled: July 7, 2003Date of Patent: April 11, 2006Assignees: William Cook Europe APS, Cook IncorporatedInventor: Henrik Sønderskov Klint
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Patent number: 6805676Abstract: A guide wire (1) including an elongate tubular member with a distal end (3) and a proximal end (4), and at least one core member (2) disposed axially movable within the tubular member. A pre-shaped curved portion (12) on the core member is flexible. The tubular member has a first segment (5) with a rigidity causing a straightening of the curved portion (12) when the latter is positioned within the first segment, and a second segment (9) which is flexible so as to be bent when the curved portion of the core member is positioned within the second segment.Type: GrantFiled: October 2, 2001Date of Patent: October 19, 2004Assignee: Cook IncorporatedInventor: Henrik Sønderskov Klint
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Patent number: 6589227Abstract: An endovascular device (1,100,200,300) having a distal end (2), a proximal end (4) and a body portion (3) therebetween. The body portion is made of a multiple filament helically wound row (A) of wires (5), provided with a sealing coating (14) on the inside surface or the outside surface or both. The device may be a catheter (1), a sheath, an introducer, a delivery device, a pusher (100), an embolization coil delivery device (300), or a receptacle (208) for an expandable prosthesis (220) used with a delivery device(200). From 2 to 12, and preferably from 4 to 8, wires (5) are used in the row, and fewer wires may be used proceeding toward the distal end (2) for greater flexibility. The helically wound row of wires transmits torque and provides pushability to the device while resisting kinking, and enables a small outside diameter for reaching very small vessels and extending through very tortuous vessels.Type: GrantFiled: January 26, 2001Date of Patent: July 8, 2003Assignees: William Cook Europe APS, Cook IncorporatedInventor: Henrik Sønderskov Klint
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Patent number: 6383146Abstract: A guidewire comprising a distal end (2), a shaft portion (4) and a proximal end (3), wherein the shaft portion comprises a single helically wound, ribbon-shaped wire (7) having a pitch angle (&agr;) in the range of 35° to 76°, and said helical wound wire preferably has a smaller total outer diameter at the distal end than at its proximal end.Type: GrantFiled: March 29, 2000Date of Patent: May 7, 2002Assignees: Cook Incorporated, William Cook Europe ApSInventor: Henrik Sønderskov Klint
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Patent number: 6348041Abstract: A guidewire (1) comprising a distal end (2), a shaft portion (4) and a proximal end (3), wherein the shaft portion comprises at least one helically wound group (10) of at least two wires (7,8,9) extending side by side and having a pitch angle in the range of 35° to 76°.Type: GrantFiled: March 29, 2000Date of Patent: February 19, 2002Assignees: Cook Incorporated, William Cook, Europe ApSInventor: Henrik Sønderskov Klint
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Patent number: D675316Type: GrantFiled: February 8, 2008Date of Patent: January 29, 2013Assignee: Novo Nordisk A/SInventors: Henrik Soenderskov Klint, Jim Radmer, Joergen K Smedegaard, Jan Frank Nielsen, Peter Moeller Jensen, Jens Moeller-Jensen