The ROTEM® delta is designed for in-vitro diagnostic use by professionals in a laboratory environment. The ROTEM® delta is intended to be used to provide a qualitative and quantitative indication of the coagulation state of a blood sample. For this purpose the ROTEM® delta records the clot firmness changes in a sample of citrated whole blood as the sample clots, retracts and lyses in real time. The analyzer output consists of a qualitative graphical representation (mirrored coagulation curve - clot firmness over time) and several defined numerical parameters describing the curve quantitatively.

The ROTEM® delta is designed for in-vitro diagnostic use by professionals in a laboratory environment. The ROTEM® delta is intended to be used to provide a qualitative and quantitative indication of the coagulation state of a blood sample. For this purpose the ROTEM® delta records the clot firmness changes in a sample of citrated whole blood as the sample clots, retracts and lyses in real time. The analyzer output consists of a qualitative graphical representation (mirrored coagulation curve - clot firmness over time) and several defined numerical parameters describing the curve quantitatively.

The ROTEM sigma is an in vitro diagnostic (IVD) whole blood hemostasis system intended for use in the evaluation of coagulopathies in Point of Care (POC) or laboratory settings. It uses rotational thromboelastometry to provide semiquantitative information about the coagulation state of a blood sample. The ROTEM sigma system records the kinetic changes in a sample of 3.2% citrated whole blood during clot formation, as well as when the sample clot retracts and/or lyses.Several parameters are measured and reported for this purpose. The graphical presentation reflects the various physiological results, which describe the interaction between coagulation factors and inhibitors, fibrinogen, platelets, and the fibrinolysis system. Additionally, the effect of certain drugs influencing hemostasis, in particular some anticoagulants (e.g. heparin), can be detected.

The ROTEM® delta is designed for in-vitro diagnostic use by professionals in a laboratory environment. The ROTEM® delta is intended to be used to provide a qualitative and quantitative indication of the coagulation state of a blood sample. For this purpose the ROTEM® delta records the clot firmness changes in a sample of citrated whole blood as the sample clots, retracts and lyses in real time. The analyzer output consists of a qualitative graphical representation (mirrored coagulation curve - clot firmness over time) and several defined numerical parameters describing the curve quantitatively.The in-tem® assay is a semi-quantitative in vitro diagnostic assay used to monitor the coagulation process via the intrinsic pathway in citrated whole blood specimens on the ROTEM® delta. Clotting characteristics are described by the functional parameters Clotting Time (CT), Speed of Clot Formation (CFT and alpha angle), Clot Firmness (A20/MCF) and Clot Lysis (LOT, ML, LI(x)).

The APTEM assay is a semi-quantitative in vitro diagnostic assay on the ROTEM® delta Thromboelastometry System to monitor the clot firmness of citrated whole blood specimens after blocking hyperfibrinolysis by aprotinin. ap-tem® is always used in conjunction with ex-tem®. Clotting characteristics are described by the functional parameters Clotting Time (CT), Speed of Clot Formation (CFT and alpha angle), Clot Firmness (A20/MCF) and Clot Lysis (LOT, ML, LI(x)). CFT and alpha (Speed of Clot Formation) are complementary parameters and should be used in conjunction with the main parameters Clotting Time (CT) and Clot Firmness (A20/MCF).

The EXTEM assay is a semi-quantitative in vitro diagnostic assay used to monitor the coagulation process via the extrinsic pathway in citrated whole blood specimens on the ROTEM® delta. Clotting characteristics are described by the functional parameters Clotting Time (CT), Speed of Clot Formation (CFT and alpha angle), Clot Firmness (A20/MCF) and Clot Lysis (LOT, ML, LI(x)). CFT and alpha (Speed of Clot Formation) are complementary parameters and should be used in conjunction with the main parameters Clotting Time (CT) and Clot Firmness (A20/MCF).

The FIBTEM assay is a semi-quantitative in vitro diagnostic assay on the ROTEM® delta Thromboelastometry System to monitor the clot firmness of citrated whole blood specimens after blocking platelet contribution to the clot firmness. fib-tem® is always used in conjunction with ex-tem®. Clotting characteristics are described by the functional parameter Clot Firmness (A20/MCF).

The ROTEM® delta is designed for in-vitro diagnostic use by professionals in a laboratory environ-ment. The ROTEM® delta is intended to be used to provide a qualitative and quantitative indication of the coagulation state of a blood sample. For this purpose the ROTEM® delta records the clot firmness changes in a sample of citrated whole blood as the sample clots, retracts and lyses in real time. The analyzer output consists of a qualitative graphical representation (mirrored coagulation curve - clot firmness over time) and several defined numerical parameters describing the curve quantitatively.The hep-tem® assay is a semi-quantitative in vitro diagnostic assay used to inactivate heparin in patients receiving unfractionated heparin on the ROTEM® delta. To monitor the coagulation process citrated whole blood specimens are used. Clotting characteristics are described by the functional parameters Clotting Time (CT), Speed of Clot Formation (CFT and alpha angle), Clot Firmness (A20/MCF) and Clot Lysis (LOT, ML, LI(x)).

The ROTEM® delta is designed for in-vitro diagnostic use by professionals in a laboratory environ-ment. The ROTEM® delta is intended to be used to provide a qualitative and quantitative indication of the coagulation state of a blood sample. For this purpose the ROTEM® delta records the clot firmness changes in a sample of citrated whole blood as the sample clots, retracts and lyses in real time. The analyzer output consists of a qualitative graphical representation (mirrored coagulation curve – clot firmness over time) and several defined numerical parameters describing the curve quantitatively.The star-tem® reagent is intended for use as recalcification reagent in the NATEM and INTEM assay on the ROTEM® delta. The corresponding assays are described in the NATEM assay application sheet and in the Instructions for Use of the in-tem® reagent (REF 503-02-US), resp.

ROTROL N is a quality control material for monitoring accuracy and precision of tests carried out on the ROTEM® delta Thromboelastometry System. For in vitro diagnostic use only.

ROTROL P is a quality control material for monitoring accuracy and precision of tests carried out on the ROTEM® delta Thromboelastometry System. For in vitro diagnostic use only.

The ROTEM sigma is an in vitro diagnostic (IVD) whole blood hemostasis system intended for use in the evaluation of coagulopathies in Point of Care (POC) or laboratory settings. It uses rotational thromboelastometry to provide semiquantitative information about the coagulation state of a blood sample. The ROTEM sigma system records the kinetic changes in a sample of 3.2% citrated whole blood during clot formation, as well as when the sample clot retracts and/or lyses.Several parameters are measured and reported for this purpose. The graphical presentation reflects the various physiological results, which describe the interaction between coagulation factors and inhibitors, fibrinogen, platelets, and the fibrinolysis system. Additionally, the effect of certain drugs influencing hemostasis, in particular some anticoagulants (e.g. heparin), can be detected.

The ROTEM sigma is an in vitro diagnostic (IVD) whole blood hemostasis system intended for use in the evaluation of coagulopathies in Point of Care (POC) or laboratory settings. It uses rotational thromboelastometry to provide semiquantitative information about the coagulation state of a blood sample. The ROTEM sigma system records the kinetic changes in a sample of 3.2% citrated whole blood during clot formation, as well as when the sample clot retracts and/or lyses.Several parameters are measured and reported for this purpose. The graphical presentation reflects the various physiological results, which describe the interaction between coagulation factors and inhibitors, fibrinogen, platelets, and the fibrinolysis system. Additionally, the effect of certain drugs influencing hemostasis, in particular some anticoagulants (e.g. heparin), can be detected.

The ROTEM sigma is an in vitro diagnostic (IVD) whole blood hemostasis system intended for use in the evaluation of coagulopathies in Point of Care (POC) or laboratory settings. It uses rotational thromboelastometry to provide semiquantitative information about the coagulation state of a blood sample. The ROTEM sigma system records the kinetic changes in a sample of 3.2% citrated whole blood during clot formation, as well as when the sample clot retracts and/or lyses.Several parameters are measured and reported for this purpose. The graphical presentation reflects the various physiological results, which describe the interaction between coagulation factors and inhibitors, fibrinogen, platelets, and the fibrinolysis system. Additionally, the effect of certain drugs influencing hemostasis, in particular some anticoagulants (e.g. heparin), can be detected.