Biomedical subjects

John Mantas

Publications and source records attributed to John Mantas.

3 recordsLinked to original sources

PubMed2004

Evaluating an ICNP Web-based nursing documentation system.

The purpose of this paper is to present the evaluation of a web based nursing documentation system which helps nursing professionals and students to study ICNP Greek beta 2 version and to create nursing diagnoses, interventions and outcomes by selecting relevant terms from ICNP. This advanced web-based ICNP browser enables the authentication of the user, and the creation of a type of nursing care plan through the use of ICNP. It provides different ways for creating nursing diagnoses, interventions and outcomes, by selecting relevant ICNP terms through the tree-structure view, index and search components of the tool. The evaluation of this nursing documentation system is carried out by a survey among nursing professionals working in nursing units in hospitals. The results which have derived from this survey are presented. Moreover, conclusions regarding the future changes that should be made in the system are reported.

Attitude to Computers↗

PubMed2003

Mathematical modelling for the study of respiratory mechanics.

The target of this study was the development of mathematical models that best describe the behaviour of respiratory parameters. First of all, we studied lung volume in relation to time both for normal and maximal inspiration/expiration by developing mathematical models. For the construction of these equations the exponential model was used. Then we tried to study the flow-volume of a typical spirometer curve by dividing it into two parts: the first part reaches the Peak Expiratory Flow (PEF) point and the second follows until the volume reaches Vital Capacity (VC). For the first part we built an exponential equation; for the second part a number of existing prediction equations for the flow in various points of VC were used. For the volume-pressure diagram, we built exponential equations that describe the volume-pressure relation below Vo (Vo: lung volume where pressure is zero). The equations were coupled for expiration and inspiration. The modeling of respiratory mechanics led us to the conclusion that the developed models could offer new potentials in the description of other respiratory parameters as well.

Adult↗

PubMed2003

Documenting nursing practice by using ICNP on the Web.

This paper presents the design and implementation of an internet based nursing care planning system which helps nursing professionals and students to study ICNP beta 2 version and to create nursing diagnoses, interventions and outcomes by selecting relevant terms from ICNP. This advanced web-based ICNP browser enables the authentication of the user, and the creation of a type of nursing care plan through the use of ICNP. It provides different ways for creating nursing diagnoses, interventions and outcomes, by selecting relevant ICNP terms through the tree-structure view, index and search components of the tool. The created diagnoses, interventions and outcomes are stored to a secured database. The system provides to the user the facility to build and manage nursing care plans by using both the English and the translated Greek ICNP versions. The first results of the implementation of this internet based nursing care planning system are presented.

Database Management Systems↗