Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9557298 | Device for generating magnetic field, method for preparing such device and gas sensor for measurement of paramagnetic gas component | — | 2017-01-31 |
| 8221589 | Method, a blade holder and a doctor apparatus for detaching a web threading tail from a moving surface in a fiber web machine | Tuomo Pekka Auranen, Reijo Hassinen, Veli-Pekka Koljonen, Kari-Matti Laitinen, Anssi Toivanen | 2012-07-17 |
| 7848795 | Determination of sleep depth | Markku Paloheimo, Juha Virtanen, Hanna Viertio-Oja, Petteri Lapinlampi | 2010-12-07 |
| 6961603 | Unitary multi-electrode biopotential signal sensor and method for making same | — | 2005-11-01 |
| 6892726 | Arrangement in connection with equipment used in patient care | Erkki Heinonen, Antti Sarela, Mario Loncar | 2005-05-17 |
| 6694969 | Method to improve oxygenation in subjects suffering impaired oxygenation | Erkki Heinonen, Görel Nyman, Marieann Högman | 2004-02-24 |
| 6622035 | Electrode for measurement of weak bioelectrical signals | Heli Tolvanen-Laakso | 2003-09-16 |
| 6526297 | Method and apparatus for quantifying the hypnotic component of the depth of anesthesia by monitoring changes in optical scattering properties of brain tissue | — | 2003-02-25 |
| 6315739 | Apparatus and method for measuring the intratracheal pressure of an intubated patient | Ola Stenqvist | 2001-11-13 |
| 5668376 | Double radiation source assembly and transducer | Kurt Weckstrom, Borje Rantala | 1997-09-16 |
| 5611348 | Method of measuring gas exchanges and metabolism | — | 1997-03-18 |
| 5584291 | Method for recognizing and identifying emergency situations in an anesthesia system by means of a self-organizing map | Mauri Vapola | 1996-12-17 |
| 5542414 | Gas supplying head enclosure with expandable pressure indicator | — | 1996-08-06 |
| 5335653 | Method and apparatus for delivering a stable gas mixture to a patient | Kaj Blomqvist, Mika Mustonen, Asko Saarelainen | 1994-08-09 |
| 5088332 | Gas flow restricting and directing device intended for flow measurement | Kari U. Eskelinen, Hannu Hanninen | 1992-02-18 |
| 4856531 | Measuring device for metabolic quantities connectable to a respirator | — | 1989-08-15 |
| 4763664 | Gas collector unit for measuring the metabolic variables of self-respiring patients | — | 1988-08-16 |
| 4633705 | Quick response paramagnetic analyzer for measurement of oxygen contents of gases | Osmo Toikka | 1987-01-06 |