Patents by Inventor Rickard Norenstam
Rickard Norenstam 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: 20240023955Abstract: A suturing device with built-in needle-transfer of a double-ended needle has a first jaw element with a first needle lock device for retaining and releasing a first end of the needle; a second jaw element with a second needle lock device, wherein the jaw elements are movable between an open and closed position; and a needle-transferring mechanism for alternately transferring the needle from one of the jaw elements to the other when the jaws are moved from the open to the closed position. The needle-transferring mechanism includes a first rotatable wheel connected to the first needle lock device, the first wheel having a first wheel inner portion rigidly connected to a first wheel outer portion and a second rotatable wheel connected to the second needle lock device, said second rotatable wheel comprising a second wheel inner portion rigidly connected to a second wheel outer portion.Type: ApplicationFiled: September 29, 2023Publication date: January 25, 2024Inventors: Gabriel Börner, Mats Christensson, Rickard Norenstam
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Patent number: 11806007Abstract: A suturing device with built-in needle-transfer of a double-ended needle has a first jaw element with a first needle lock device for retaining and releasing a first end of the needle; a second jaw element with a second needle lock device, wherein the jaw elements are movable between an open and closed position; and a needle-transferring mechanism for alternately transferring the needle from one of the jaw elements to the other when the jaws are moved from the open to the closed position. The needle-transferring mechanism includes a first rotatable wheel connected to the first needle lock device, the first wheel having a first wheel inner portion rigidly connected to a first wheel outer portion and a second rotatable wheel connected to the second needle lock device, said second rotatable wheel comprising a second wheel inner portion rigidly connected to a second wheel outer portion.Type: GrantFiled: May 23, 2019Date of Patent: November 7, 2023Assignee: Suturion ABInventors: Gabriel Börner, Mats Christensson, Rickard Norenstam
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Publication number: 20210378660Abstract: A crimping device for securing a suture to a double-pointed medical suture needle includes a lower block and an upper block that can be pressed against each other to secure the suture to the double-pointed medical suture needle. Each of the lower block and upper block have a first groove configured to accommodate the suture; and a second groove configured to accommodate the double-pointed medical suture needle, the second groove extending in a second groove extension substantially perpendicular to a first groove extension of the first groove, wherein the second groove comprises a protrusion at an intercept of the first groove and second groove. The disclosure further relates to a method of securing at least one suture to at least one double-pointed medical suture needle.Type: ApplicationFiled: June 8, 2021Publication date: December 9, 2021Inventors: Gabriel Börner, Eskil Reimhagen, Mikael Skoglund, Rickard Norenstam
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Publication number: 20210267792Abstract: A scalp cooling apparatus, method, and system that may include an inner scalp cap, an intermediate scalp covering, and an outer scalp cap. The inner scalp cap may be fluidly coupled to a cooling device, that would allow a cooling fluid to traverse the fluid chambers within a set of sections of the inner scalp cap. The inner scalp covering can be constructed of a thermally conductive material. The intermediate scalp covering can be constructed of a thermally neutral material. The outer scalp covering can be constructed of a thermally resistant material. The outer scalp covering may have a first securing mechanism, and a second securing mechanism, that allow the outer scalp covering to be dynamically adjusted and secured against a patient's scalp via the first securing mechanism and the second securing mechanism. The inner scalp cap may be created from a scan of a patient's head, that can then be utilized as an interpolated parametric model may be utilized to generate an output file.Type: ApplicationFiled: May 3, 2021Publication date: September 2, 2021Inventors: William Cronin, Jim McKinney, Rickard Norenstam, Robert J. Lang
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Publication number: 20210196262Abstract: A suturing device with built-in needle-transfer of a double-ended needle has a first jaw element with a first needle lock device for retaining and releasing a first end of the needle; a second jaw element with a second needle lock device, wherein the jaw elements are movable between an open and closed position; and a needle-transferring mechanism for alternately transferring the needle from one of the jaw elements to the other when the jaws are moved from the open to the closed position. The needle-transferring mechanism includes a first rotatable wheel connected to the first needle lock device, the first wheel having a first wheel inner portion rigidly connected to a first wheel outer portion and a second rotatable wheel connected to the second needle lock device, said second rotatable wheel comprising a second wheel inner portion rigidly connected to a second wheel outer portion.Type: ApplicationFiled: May 23, 2019Publication date: July 1, 2021Inventors: Gabriel Börner, Mats Christensson, Rickard Norenstam
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Patent number: 10993830Abstract: A scalp cooling apparatus, method, and system that may include an inner scalp cap, an intermediate scalp covering, and an outer scalp cap. The inner scalp cap may be fluidly coupled to a cooling device, that would allow a cooling fluid to traverse the fluid chambers within a set of sections of the inner scalp cap. The inner scalp covering can be constructed of a thermally conductive material. The intermediate scalp covering can be constructed of a thermally neutral material. The outer scalp covering can be constructed of a thermally resistant material. The outer scalp covering may have a first securing mechanism, and a second securing mechanism, that allow the outer scalp covering to be dynamically adjusted and secured against a patient's scalp via the first securing mechanism and the second securing mechanism. The inner scalp cap may be created from a scan of a patient's head, that can then be utilized as an interpolated parametric model may be utilized to generate an output file.Type: GrantFiled: November 11, 2019Date of Patent: May 4, 2021Assignee: Dignitana ABInventors: William Cronin, Jim McKinney, Rickard Norenstam, Robert J. Lang
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Publication number: 20200146878Abstract: A scalp cooling apparatus, method, and system that may include an inner scalp cap, an intermediate scalp covering, and an outer scalp cap. The inner scalp cap may be fluidly coupled to a cooling device, that would allow a cooling fluid to traverse the fluid chambers within a set of sections of the inner scalp cap. The inner scalp covering can be constructed of a thermally conductive material. The intermediate scalp covering can be constructed of a thermally neutral material. The outer scalp covering can be constructed of a thermally resistant material. The outer scalp covering may have a first securing mechanism, and a second securing mechanism, that allow the outer scalp covering to be dynamically adjusted and secured against a patient's scalp via the first securing mechanism and the second securing mechanism. The inner scalp cap may be created from a scan of a patient's head, that can then be utilized as an interpolated parametric model may be utilized to generate an output file.Type: ApplicationFiled: November 11, 2019Publication date: May 14, 2020Inventors: William Cronin, Jim McKinney, Rickard Norenstam, Robert J. Lang
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Publication number: 20180362367Abstract: The present invention describes an apparatus 1 for water supply and sanitary purposes, wherein the apparatus 1 comprises a light unit 3 intended for neutralisation of organisms in said water flow, and wherein the light unit 3 is arranged in a dockable water treatment chamber 7. Moreover, according to yet another aspect of the present invention there is disclosed an apparatus for water supply and sanitary purposes, where the apparatus 1 comprises a light unit 3 intended for neutralisation of organisms in said water flow, and 10 wherein the light unit 3 is positioned in a tank 20 of the apparatus 1. Furthermore, according to another aspect of the present invention, there is disclosed an apparatus 1 for water supply and sanitary purposes, where the apparatus 1 comprises a light unit 3 intended for neutralisation of organisms in said water flow, said the light unit 3 being an UV LED unit.Type: ApplicationFiled: December 9, 2016Publication date: December 20, 2018Inventors: Amir Mehrdad MAHDJOUBI NAMIN, Erik SPARRE, Krister UVNÄS, Rickard NORENSTAM, Joakim OSCARSON, Tobias SÖDERBERG
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Patent number: 7521075Abstract: A sheet material for producing packages of food products and having a succession of optically detectable register mark; each mark, has a first and a second segment parallel to each other and perpendicular to a feed direction of the material, and a sloping segment interposed between the parallel segments, so as to define a broken, to substantially Z-shaped line, which may be used to determine the position of the material both in the feed direction and in a perpendicular direction.Type: GrantFiled: October 31, 2002Date of Patent: April 21, 2009Assignee: Tetra Laval Holdings & Finance SAInventors: Paolo Scarabelli, Lorenzo Tacconi, Giorgio Galavotti, Rickard Norenstam
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Patent number: 6119928Abstract: A laminated packaging material for fabrication into a container for a flowable food product is disclosed herein. The laminated packaging material has a fluted medium between a first layer and second layer. The fluted medium may have a flute density of 200 to 450 flutes per linear foot. The fluted medium may also have a flute height profile of 8 mils to 50 mils. The laminated packaging material may be fabricated into a gabletop carton or a parallelepiped container such as the TETRA BRIK.RTM. container. The laminated packaging material may have a barrier layer such as aluminum or another gas impermeable composition. The laminated packaging material provides substantial material savings due to the fluted medium.Type: GrantFiled: February 4, 1998Date of Patent: September 19, 2000Assignee: Tetra Laval Holdings & Finance, SAInventors: Rolf Lasson, Theo Louman, Rickard Norenstam, Hichem Bouraoui, Patrick Duvander
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Patent number: D907770Type: GrantFiled: August 19, 2019Date of Patent: January 12, 2021Assignee: SUTURION AInventors: Rickard Norenstam, Mats Christensson, Gabriel Börner
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Patent number: D919806Type: GrantFiled: August 19, 2019Date of Patent: May 18, 2021Assignee: SUTURION ABInventors: Rickard Norenstam, Mats Christensson, Gabriel Börner
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Patent number: D943742Type: GrantFiled: April 27, 2021Date of Patent: February 15, 2022Assignee: Suturion ABInventors: Rickard Norenstam, Mats Christensson, Gabriel Börner
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Patent number: D1019947Type: GrantFiled: August 9, 2022Date of Patent: March 26, 2024Assignee: Suturion ABInventors: Rickard Norenstam, Felix Meijer