Patents by Inventor Thomas Thalmeier
Thomas Thalmeier 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: 20230018584Abstract: The present invention relates to a positioning and exposure device (1) for the defined arrangement on at least one body part (2, 3) of a living being (4) and for exposing the body part (2, 3) to radiation for determining at least one vital parameter of the living being (4).Type: ApplicationFiled: November 30, 2020Publication date: January 19, 2023Applicant: PULSION MEDICAL SYSTEMS SEInventors: Aaron Weber, André Hein, Thomas Thalmeier
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Publication number: 20230000370Abstract: The blood pressure measuring device (1) is designed as a photoplethysmographic measuring system which functions according to the “vascular unloading technique”. Metrological components and a pressure generating and pressure control system are accommodated in the base part (3). The fitted cuff part (2) has an ergonomic palm support (4), two finger supports (6) divided from one another by a web (5), and also a receiving part (7) which comprises two receiving tubes (9) for fingers. The cuff part (2) projects beyond the base part (3), both towards the front and also towards the rear, and covers the base part (3) almost completely, i.e. by more than 90%. The lateral attachment of the cable (8) facing in the direction of the forearm has the advantage that the cable can be guided along the patient's arm, the wrist does not rub against the cable (8), and in particular the carpal tunnel is also protected.Type: ApplicationFiled: November 30, 2020Publication date: January 5, 2023Applicant: PULSION MEDICAL SYSTEMS SEInventors: Aaron Weber, André Hein, Thomas Thalmeier
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Publication number: 20210315471Abstract: To calibrate a differential pressure measurement to a geodetic height difference of (approximately) zero, a reference position determination part is led close up to the blood pressure measuring device where a calibration signal is triggered if a minimum distance is not reached between two respective points defined at the reference position determination part and a blood pressure measuring device. A control device integrated in or connected to the blood pressure measuring device performs the calibration measurement in response to the trigger signal. The triggering means are implemented, e.g., as an RFID tag on the reference position determination part-side and an associated near-field communication reader on the blood pressure measuring device-side. If the near-field communication reader detects the correctly encoded RFID tag in the reference position determination part, it triggers the calibration signal.Type: ApplicationFiled: August 27, 2019Publication date: October 14, 2021Inventors: Thomas THALMEIER, Roman GRULER
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Publication number: 20210307632Abstract: The invention relates to a measuring device for continuously determining the intra-arterial blood pressure in a finger of a hand, the measuring device comprises a base part and a cuff part. A light source for near-infrared light and a photodetector are provided for the finger. The light sources and the photodetectors are connected to an associated optical emission surface or optical collector surface via a respective so-called light pipe for coupling emitted light into the finger tissue or decoupling non-absorbed light from the finger tissue. The cuff-side and base-part-side sections of the light pipes are connected to one another via separable optical contact points at the interface between the cuff part and the base part. On the base-part side, a cover glass closes flush with the housing of the base part and is attached to the contact points.Type: ApplicationFiled: August 27, 2019Publication date: October 7, 2021Inventors: Torsten SCHEUERMANN, Aaron WEBER, André HEIN, Thomas THALMEIER
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Patent number: 8521248Abstract: In a fiber-optic probe for intravascular measurements, e.g. oxygen saturation measurements, the fiber-optical core has only two fibers. A single fiber core is also possible. A reinforcement fiber improves stiffness, kink resistance and overall strength of the probe. The reinforcement fiber is arranged essentially parallel to the core fibers. The reinforcement fiber may also be wound around the core in a helical manner thus improving the mechanical properties to an even higher degree. The outside of the sheath is coated with an antithrombogenic coating for reducing the danger of clots forming at the surface. The reinforcement fiber may be made of carbon, metal, ceramics or aramide.Type: GrantFiled: August 19, 2009Date of Patent: August 27, 2013Assignee: PULSION Medical Systems SEInventors: Marcus Veeck, Oliver Goedje, Robert Herz, Thomas Thalmeier, Christoph Manegold, Matthias Bohn
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Publication number: 20100049019Abstract: In a fiber-optic probe for intravascular measurements, e.g. oxygen saturation measurements, the fiber-optical core has only two fibers. A single fiber core is also possible. A reinforcement fiber improves stiffness, kink resistance and overall strength of the probe. The reinforcement fiber is arranged essentially parallel to the core fibers. The reinforcement fiber may also be wound around the core in a helical manner thus improving the mechanical properties to an even higher degree. The outside of the sheath is coated with an antithrombogenic coating for reducing the danger of clots forming at the surface. The reinforcement fiber may be made of carbon, metal, ceramics or aramide.Type: ApplicationFiled: August 19, 2009Publication date: February 25, 2010Inventors: Marcus Veeck, Oliver Goedje, Robert Herz, Thomas Thalmeier, Christoph Manegold, Matthias Bohn
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Publication number: 20080154100Abstract: A patient monitoring apparatus determines a parameter representing an intrathoracic volume compartment, such as extravascular lung water, and normalizes the determined parameter on the basis of input biometric data, such as body height, using an algorithm selected from a plurality of algorithms depending on a category a patient is allocated to. Preferably, the parameter is normalized by dividing it by a predicted (ideal) body weight which is calculated from the patient's body height. A memory of the patient monitoring apparatus has stored therein a program for selectively executing one of several algorithms for determining a predicted weight. Before determining normalized values, the operator is prompted to input height and gender of the patient and whether the patient is an adult or a pediatric patient.Type: ApplicationFiled: December 20, 2007Publication date: June 26, 2008Inventors: Thomas Thalmeier, Oliver Godje, Jorg Scheier
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Publication number: 20070260220Abstract: A holder of the quick-attachment device integrated into the channel separation of a catheter to be fixed in place is deflected out and placed on the patient. By moving the holders into a position in which they are deflected out to a lesser degree, a shape-fit and/or force-fit connection is created between the patient and the quick-attachment device, for example by means of hooking into the skin. A counter-force prevents the holder from unintentionally being deflected again, to such a degree that the quick-attachment device could come loose from the patient, after having been fixed in place. The channel separation and the quick-attachment device form a unit that is structured or assembled in such a manner that channel separation and quick-attachment device do not fall apart during handling of the catheter in accordance with its intended purpose, i.e. do not unintentionally separate from one another.Type: ApplicationFiled: May 1, 2007Publication date: November 8, 2007Inventors: Oliver GOEDJE, Thomas THALMEIER, Holger DIETHELM
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Publication number: 20070175828Abstract: The device according to the invention serves to set up a dilution measurement site on a hemodialyzer. Using such a measurement site, it is possible to determine the filling status of a dialysis patient during dialysis treatment, by means of dilution measurements. Checking the fluid balance by means of weighing the dialysis patient, which is subject to error, can be eliminated. The arterial connection piece is connected with an arterial fistula needle, and the venous connection piece is connected with a venous fistula needle as the blood vessel access. The venous connection piece has an injection channel through which a bolus required to perform a dilution measurement can be injected into the blood, which flows through the venous connection piece coming from the hemodialyzer, in the direction of the venous blood vessel access.Type: ApplicationFiled: January 30, 2007Publication date: August 2, 2007Inventors: Oliver Goedje, Thomas Thalmeier, Matthias Bohn
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Publication number: 20070073180Abstract: Disclosed is an apparatus, a computer system, a computer program, a temperature sensor device and a heat transfer device by which thermodilution measurements can be carried out in a non-invasive or less invasive manner by using extravascular (transcutaneous or subcutaneous) temperature sensor devices and/or extravascular heat transfer devices.Type: ApplicationFiled: September 26, 2006Publication date: March 29, 2007Inventors: Matthias Bohn, Oliver Goedje, Thomas Thalmeier
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Publication number: 20030125760Abstract: The outer diameter of a hollow needle, comprising a ground surface at its tip, expands continuously from a region near the tip but behind the ground surface such that the outer diameter in the region located further from the tip is approximately double. The rotationally symmetrical transition region is conical and rounded off at each end.Type: ApplicationFiled: August 14, 2002Publication date: July 3, 2003Applicant: Pulsion Medical Systems AGInventors: Ulrich J. Pfeiffer, Thomas Thalmeier
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Publication number: 20020052581Abstract: The outer diameter of a hollow needle, comprising a ground surface at its tip, expands continuously from a region near the tip but behind the ground surface such that the outer diameter in the region located further from the tip is approximately double. The rotationally symmetrical transition region is conical and rounded off at each end. In use, the ground tip surface of the puncture needle cuts through the skin, the intermediate tissue and the wall of the blood vessel. The wider part of the hollow needle causes the puncture point to widen. Due to having a primary puncture of small diameter and then widening the puncture hole to the diameter required for introducing a correspondingly thick catheter, the traumatic injury to the blood vessel thereafter recedes relatively quickly back to the smaller diameter of the puncture. Accordingly, the time for healing a wound is limited to that required for a smaller hole.Type: ApplicationFiled: March 13, 2001Publication date: May 2, 2002Inventors: Ulrich J. Pfeiffer, Thomas Thalmeier