Patents by Inventor Mats Allers
Mats Allers 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: 20220401260Abstract: A device for indirect temperature regulation of the brain of a human via a nasal cavity thereof, the device comprising: a membrane having a membrane surface area, a length, a center point with respect to the length, a width, and a center point with respect to the width, said membrane adapted to be arranged in contact with a surface of the nasal cavity, said membrane defining a closed volume and having the shape of the nasal cavity such that when in use, it expands and conforms to the nasal cavity, a first catheter, a second catheter, and means for circulating said fluid into said volume via said first catheter and out of said volume via said second catheter.Type: ApplicationFiled: November 11, 2020Publication date: December 22, 2022Applicant: TEQCool ABInventor: Mats ALLERS
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Publication number: 20210186751Abstract: A constriction device (100) adapted to be placed on the head of a patient for regulating the temperature of the brain. The constriction device comprises at least two protruding pressure elements (101a?, 101b?, 101c?) configured to create bilateral pressure on at least one from a list consisting of: the facial veins (10), the superficial temporal veins (20), the posterior auricular veins (30), and the occipital veins (40), such that the blood flow in the constricted veins is restricted.Type: ApplicationFiled: January 18, 2019Publication date: June 24, 2021Applicant: Quickcool ABInventors: Mats ALLERS, Anders LUNDERQUIST
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Publication number: 20090221949Abstract: An apparatus for circulatory isolation and treatment of a part of a patient's body includes a fluid circulation loop having a first end and a second end, a flow obstructer adapted for obstructing blood flow in a patient's blood vessel such that a body part or organ becomes circulatorily isolated from the circulation of the rest of the body, and a flow-through arrangement including first and second flow-through members respectively connected to the first and second ends of the fluid circulation loop, for providing the isolated part of the patient's body with a fluid connection to the fluid circulation loop, allowing circulation of a therapeutic fluid through the isolated body part.Type: ApplicationFiled: February 21, 2003Publication date: September 3, 2009Inventors: Mats Allers, Lars Eriksson, Lars Holmberg, Frank Schanne
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Patent number: 7189253Abstract: A system (10) for cerebral temperature control of a living being, comprising a double lumen catheter means (30) configured to be introduced through a nostril of a living being and to be placed with its tip at the level of the back of the tongue. The double lumen catheter means (30) comprises a first lumen (32) and a second lumen (38), said first and second lumens are in fluid communication by means of a set of end openings (34), said second lumen being configured as an expandable balloon. Further comprising a temperature regulator (24) connected to a reservoir (20) comprising a fluid (22), said temperature regulator being configured to regulate the temperature of said fluid, and means (12, 14, 16) for circulating said temperature regulated fluid from said reservoir into said first lumen, from said first lumen into said second lumen, and from said second lumen back to said reservoir.Type: GrantFiled: March 16, 2004Date of Patent: March 13, 2007Assignee: Quickcool ABInventors: Anders Lunderqvist, Mats Aller, Fredrik Boris-Möller, Tadeusz Wielock
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Publication number: 20060052854Abstract: The present invention relates to a method and equipment for controlling the temperature of the brain or brain hemisphere. More specifically the present invention refers to a method and equipment for quick and efficient control of the temperature of the brain and for maintaining a low temperature in the brain. The inventive concept can be divided into three phases. Firstly, an emergency whole body temperature control phase providing a quick temperature control at for example a scene of accident. Secondly, a brain-selective temperature control phase providing a more efficient temperature control at for example an emergency room and thirdly, a maintained temperature control phase providing an even more efficient temperature control for a selected period of time.Type: ApplicationFiled: February 5, 2003Publication date: March 9, 2006Inventors: Mats Allers, Anders Lunderquist, Fredrik Boris-Moller, Tadeusz Wieloch
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Publication number: 20050209662Abstract: A system (10) for cerebral temperature control of a living being, comprising a double lumen catheter means (30) configured to be introduced through a nostril of a living being and to be placed with its tip at the level of the back of the tongue. The double lumen catheter means (30) comprises a first lumen (32) and a second lumen (38), said first and second lumens are in fluid communication by means of a set of end openings (34), said second lumen being configured as an expandable balloon. Further comprising a temperature regulator (24) connected to a reservoir (20) comprising a fluid (22), said temperature regulator being configured to regulate the temperature of said fluid, and means (12, 14, 16) for circulating said temperature regulated fluid from said reservoir into said first lumen, from said first lumen into said second lumen, and from said second lumen back to said reservoir.Type: ApplicationFiled: March 16, 2004Publication date: September 22, 2005Applicant: QUICKCOOL ABInventors: Anders Lunderqvist, Mats Allers, Fredrik Boris-Moller, Tadeusz Wielock
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Patent number: 6929750Abstract: The present invention provides a device and a method for separating particles from fluids using ultrasound, laminar flow, and stationary wave effects comprising a micro-technology channel system with an integrated branching point or branching fork, and a single ultrasound source. One of the characteristics of the invention is that the single ultrasound source, which generates the standing waves, excites the complete structure including the channel system. No special reflectors or the like are needed. Extremely thin dividers can separate the flow, thereby enhancing the effectiveness of the device. The device could be manufactured in silicon and the ultrasound energy could preferably be delivered by a piezoelectric element.Type: GrantFiled: March 11, 2002Date of Patent: August 16, 2005Assignee: Erysave ABInventors: Thomas Laurell, Mats Allers, Henrik Jönsson, Hans W. Persson, Andreas Nilsson, Filip Tobias Petersson
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Publication number: 20040210236Abstract: The present invention relates to a catheter (100), comprisig a catheter stem (104) and a radially expandable structure (102), said expandable structure being configured to adopt in an expanded state a funnel like shape at a first proximal part that is attached to an end of said catheter stem (104) and an elongate substantially tubular shape at a second distal part. A selected portion of the expandable structure is coated with an unpermeable material to realise an occluding seal. The invention also relates to a catheter set, a perfusion system and a device for controlling the flow path in the inferior Venn cava.Type: ApplicationFiled: January 6, 2004Publication date: October 21, 2004Inventors: Mats Allers, Krasnodar Ivancev, Bengt Jeppsson, Anders Lunderquist, Leo Schultze Kool
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Publication number: 20040069717Abstract: The present invention provides a device and a method for separating particles from fluids using ultrasound, laminar flow, and stationary wave effects comprisinga micro-technology channel system with an integrated branching point or branching fork, and a single ultrasound source. One of the characteristics of the invention is that the single ultrasound source, which generates the standing waves, excites the complete structure including the channel system. No special reflectors or the like are needed. Extremely thin dividers can separate the flow, thereby enhancing the effectiveness of the device. The device could be manufactured in silicon and the ultrasound energy could preferably be delivered by a piezoelectric element.Type: ApplicationFiled: August 13, 2003Publication date: April 15, 2004Inventors: Thomas Laurell, Mats Allers, Henrik Jonsson, Hans W Persson, Andreas Nilsson, Filip Tobias Petersson
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Publication number: 20040069708Abstract: The present invention relates to a method and an apparatus for treatment of whole blood comprising two steps, firstly, a step of extracorporeal preseparation whereby the whole blood is separated into a blood plasma rich component and a blood cell rich component and secondly, a step of collecting and/or treating the plasma rich component, e.g. performing dialysis, plasma donation or plasma-pheresis. In one embodiment of the invention, the blood plasma rich component is achieved after particle separation using an ultrasound separator comprising micro-channels formed in a plate structure.Type: ApplicationFiled: August 13, 2003Publication date: April 15, 2004Inventors: Thomas Laurell, Henrik Jnsson, Mats Allers, Hans W Persson
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Publication number: 20020161349Abstract: The present invention relates to a method and equipment for controlling the temperature of the brain or brain hemisphere. More specifically the present invention refers to a method and equipment for quick and efficient control of the temperature of the brain and for maintaining a low temperature in the brain. The inventive concept can be divided into three phases. Firstly, an emergency whole body temperature control phase providing a quick temperature control at for example a scene of accident. Secondly, a brain-selective temperature control phase providing a more efficient temperature control at for example an emergency room and thirdly, a maintained temperature control phase providing an even more efficient temperature control for a selected period of time.Type: ApplicationFiled: February 5, 2002Publication date: October 31, 2002Applicant: ARGMED KBInventors: Mats Allers, Anders Lunderquist, Fredrik Boris-Moller, Tadeusz Wieloch
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Patent number: 6287273Abstract: A perfusion system for non-surgically isolating and perfusing an organ, particularly the liver (101), in a patient, and including; by-pass cathether apparatus having inlet and outlet lumens (111, 112) introducible into the blood vessels of the organ percutaneously and devised so as to by-pass the blood flow past the organ in a by-pass circuit; perfusion catheter apparatus having inlet and outlet lumens (114, 116) introducible into the blood vessels percutaneously and being devised so as to lead the flow of perfusion fluid in a perfusion circuit through the organ; occlusive seals (106, 108) for isolating the organ from the systemic blood flow; pump apparatus including a by-pass pump (261), a perfusion fluid pump (124) and a suction pump (134) for establishing a negative relative pressure at the perfusion outlet from the organ; and control apparatus (128) coupled to the pumps (124, 126, 134) so as to control the operation thereof such that the outflow of fluid from the organ exceeds the inflow of fluid into theType: GrantFiled: July 20, 1999Date of Patent: September 11, 2001Assignee: Argmed KommanditbolagInventors: Mats Allers, Krasnodar Ivancev, Bengt Jeppson