Autor: Gawlikowski, M. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Physical Model of the Pulmonary Circulation Designed for Investigation on Cardiac Output Measurement by Means of the Thermodilution Method
Autorzy:: Gawlikowski, M.
Pustelny, T.
Powiązania:: https://bibliotekanauki.pl/articles/1493354.pdf
Data publikacji:: 2011-10
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 87.19.Hh
47.63.Ec
82.60.Fa
Opis:: The "gold clinical standard" of cardiac output measurements is the thermodilution method, implemented by the Swan-Ganz catheter. The unreliability of obtained results is difficult to estimate experimentally, due to the lack of reference methods or the risk of serious interferences in the measured object. Moreover, the pulsating blood flow produced by the heart is difficult to measure. Therefore it is advisable to develop the physical model of the pulmonary circulation, designed to investigate the accuracy of cardiac output measurements by means of the thermodilution method.
Źródło:: Acta Physica Polonica A; 2011, 120, 4; 798-802
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Clinical Studies of Rheocardiography Application to Hemodynamic Monitoring of Patients with Dilated Cardiomyopathy
Autorzy:: Przywara-Chowaniec, B.
Poloński, L.
Gawlikowski, M.
Pustelny, T.
Powiązania:: https://bibliotekanauki.pl/articles/1807749.pdf
Data publikacji:: 2009-09
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 47.63.Cb
87.19.U-
Opis:: Impedance cardiography is a non-invasive, cheap and easy to use method of long term hemodynamic monitoring. Nowadays this method is perceived as an alternative for invasive monitoring of the patients. The goal of the presented papers was to compare the results of rheocardiography with reference invasive monitoring.
Źródło:: Acta Physica Polonica A; 2009, 116, 3; 380-382
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: The Anatomic Structure of Pulmonary Arteries as a Source of Unreliability in Thermodilution Cardiac Output Measurement
Autorzy:: Gawlikowski, M.
Pustelny, T.
Przywara-Chowaniec, B.
Struk, P.
Powiązania:: https://bibliotekanauki.pl/articles/1811516.pdf
Data publikacji:: 2008-12
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 47.63.Cb
07.05.Tp
87.19.Uv
Opis:: One of the most fundamental examination in intensive care medicine is cardiac output measurement, realized by pulmonary artery catherization. The thermodilution cardiac output estimation method is not resistant to various kinds of disturbances, which significantly decreases its sensitivity and specificity. The paper depicts investigations related to analysis of presumable new source of unreliability - asymmetric blood flow through pulmonary vessels. The investigations consisted of two phases: clinical examination (to obtain anatomical data) and computer modeling (to simulate the flow symmetry).
Źródło:: Acta Physica Polonica A; 2008, 114, 6A; A-81-A-89
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 4.

Tytuł:: Model Study of Cardiac Output Measurement by Thermodilution in Thermal Instability
Autorzy:: Gawlikowski, M.
Pustelny, T.
Przywara-Chowaniec, B.
Nowak-Gawlikowska, J.
Powiązania:: https://bibliotekanauki.pl/articles/1506760.pdf
Data publikacji:: 2010-12
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 47.63.Cb
87.19.U-
Opis:: Cardiac output is one of the most valuable hemodynamic parameter. It is measured commonly with intravascular pressures by pulmonary artery catheterization technique. The cardiac output itself is measured by dilution of thermal marker method (thermodilution), which is not resistant for various disturbances. In this paper the influence of blood temperature on metrological properties of thermal dilution method was described.
Źródło:: Acta Physica Polonica A; 2010, 118, 6; 1124-1126
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 5.

Tytuł:: The Application of Ultrasonic Methods to Flow Measurement and Detection of Microembolus in Heart Prostheses
Autorzy:: Gawlikowski, M.
Lewandowski, M.
Nowicki, A.
Kustosz, R.
Walczak, M.
Karwat, P.
Karłowicz, P.
Powiązania:: https://bibliotekanauki.pl/articles/1399342.pdf
Data publikacji:: 2013-09
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 43.35.Yb
43.80.Qf
43.35.Ae
Opis:: For the last 20 years the world cardiosurgery has presented a considerable change of attitude to mechanical circulatory support. In spite of technological progress the main problems in ventricular assist devices are: thrombosis and low accuracy of flow measurements. In this paper the prototype of multi-gate Doppler flowmeter intended for cardiac assist system ReligaHeart EXT has been presented as well as the possibility of ultrasonic microembolus detection.
Źródło:: Acta Physica Polonica A; 2013, 124, 3; 417-420
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 6.

Tytuł:: Enhanced External Counterpulsation in Patients with Advanced Ischemic Cardiomyopathy
Autorzy:: Przywara-Chowaniec, B.
Gawlikowski, M.
Kuczaj, A.
Bachorz, M.
Czechowski, P.
Kowalski, P.
Geodecki, M.
Kawecki, D.
Barańska, K.
Paluch, M.
Pluszczyk, M.
Opara, M.
Puzio, A.
Nowalany-Kozielska, E.
Powiązania:: https://bibliotekanauki.pl/articles/1418031.pdf
Data publikacji:: 2012-11
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 47.63.Ec
82.60.Fa
Opis:: A significant increase in the number of patients with heart failure of varied etiology has been observed in the recent years. Apart from pharmacological and surgical therapies, new, non-invasive assistance methods of cardiovascular system are still sought. One of them is external counterpulsation. Within this study, effectiveness of such a form of therapy has been examined in a group of 10 patients with an ischemic left ventricular systolic dysfunction. It has been shown that external counterpulsation has a beneficial influence onto the result of a six-minute walk test and causes a slight decrease in the creatinine concentration in the patients undergoing the tests.
Źródło:: Acta Physica Polonica A; 2012, 122, 5; 866-869
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

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