摘要:
The invention relates to indicator dilution measurements of a central volume (V1) with a first site of injection (S1) upstream of the central volume (V1) a second site of detection (S2) of the diluted indicator downstream of the central volume (V1), wherein a first additional volume (V2) is defined between the first site (S1) and the central volume (V1) and a first additional branch (B2) is defined between the first site (S1) and the central volume (V1) and wherein a second additional volume (V3) is defined between the central volume (V1) and the second site (S2) and a second additional branch (B3) is defined between the central volume (V1) and the second site (S2) wherein a result of central volumetric parameters are corrected for the first and second additional volumes (V2, V3) and/or for the first and second additional branches (B2, B3).
摘要:
The invention relates to indicator dilution measurements of a central volume (V1) with a first site of injection (S1) upstream of the central volume (V1) a second site of detection (S2) of the diluted indicator downstream of the central volume (V1), wherein a first additional volume (V2) is defined between the first site (S1) and the central volume (V1) and a first additional branch (B2) is defined between the first site (S1) and the central volume (V1) and wherein a second additional volume (V3) is defined between the central volume (V1) and the second site (S2) and a second additional branch (B3) is defined between the central volume (V1) and the second site (S2) wherein a result of central volumetric parameters are corrected for the first and second additional volumes (V2, V3) and/or for the first and second additional branches (B2, B3).
摘要:
The invention relates to a disposable sensor device (51) for patient monitoring comprising a sensor (52) for providing an electric quantity based on a quantity to be detected, a first signal terminal (54) for providing a tap for the electric quantity, a first supply terminal (53) for supplying the sensor with an electrical supply quantity, a first connector for accommodating the first signal terminal (54) and the first supply terminal (53), a second signal terminal (56) for providing a further tap for the electric quantity, and a second connector for accommodating at least the second signal terminal (56). The invention further relates to a disposable sensor device for patient monitoring comprising a sensor (7) for providing an electric quantity based on a quantity to be detected; a first signal terminal (22) for providing a tap for the electric quantity; a first connector (A) for accommodating the first signal terminal, wherein the first connector (A) is provided with a trimming element (R2) which simulates the influence of a selectively attachable first monitoring device (1) on a measuring of the electric quantity, wherein the trimming element (R2) is electrically effective depending on a connector structure of a corresponding further connector (B, C) to be coupled with the first connector (A).
摘要:
An apparatus for determining a patient's volemic status can make use of a physiological heart-lung interaction during spontaneous breathing or mechanical ventilation. Further, a computer program for determining the patient's volemic status has instructions for carrying out the steps of generating data of a physiological heart-lung interaction during spontaneous breathing or mechanical ventilation, and determining the patient's volemic status when making use of the data of the physiological heart-lung interaction, when run on a computer.
摘要:
A device for infusing of at least one medicament includes at least two actuators configured to cause at least two medicaments to be infused; at least one sensor configured to measure a value of at least two parameters; and a controller configured to control the at least two actuators, wherein the controller is programmed to activate the at least two actuators depending on the values of each of the at least two parameters, and wherein the controller is arranged so as to consider a dependency of the at least two medicaments.
摘要:
The invention relates to a disposable sensor device (51) for patient monitoring comprising a sensor (52) for providing an electric quantity based on a quantity to be detected, a first signal terminal (54) for providing a tap for the electric quantity, a first supply terminal (53) for supplying the sensor with an electrical supply quantity, a first connector for accommodating the first signal terminal (54) and the first supply terminal (53), a second signal terminal (56) for providing a further tap for the electric quantity, and a second connector for accommodating at least the second signal terminal (56). The invention further relates to a disposable sensor device for patient monitoring comprising a sensor (7) for providing an electric quantity based on a quantity to be detected; a first signal terminal (22) for providing a tap for the electric quantity; a first connector (A) for accommodating the first signal terminal, wherein the first connector (A) is provided with a trimming element (R2) which simulates the influence of a selectively attachable first monitoring device (1) on a measuring of the electric quantity, wherein the trimming element (R2) is electrically effective depending on a connector structure of a corresponding further connector (B, C) to be coupled with the first connector (A).
摘要:
Apparatus for evaluating a mechanically ventilated patient's hemodynamic status, adapted to provide a respiratory variation diagram of a hemodynamic variable, and being capable of deriving the value of a hemodynamic parameter for each mechanical breath cycle as well as an assessment of its suitability for the hemodynamic analysis on basis of the respiratory variation diagram. A method is also provided.
摘要:
Apparatus for evaluating a mechanically ventilated patient's hemodynamic status, adapted to provide a respiratory variation diagram of a hemodynamic variable, and being capable of deriving the value of a hemodynamic parameter for each mechanical breath cycle as well as an assessment of its suitability for the hemodynamic analysis on basis of the respiratory variation diagram. A method is also provided.
摘要:
An apparatus for determining a patient's volemic status can make use of a physiological heart-lung interaction during spontaneous breathing or mechanical ventilation. Further, a computer program for determining the patient's volemic status has instructions for carrying out the steps of generating data of a physiological heart-lung interaction during spontaneous breathing or mechanical ventilation, and determining the patient's volemic status when making use of the data of the physiological heart-lung interaction, when run on a computer.
摘要:
A device for infusing of at least one medicament includes at least two actuators configured to cause at least two medicaments to be infused; at least one sensor configured to measure a value of at least two parameters; and a controller configured to control the at least two actuators, wherein the controller is programmed to activate the at least two actuators depending on the values of each of the at least two parameters, and wherein the controller is arranged so as to consider a dependency of the at least two medicaments.