Clinical decision support system and method based on workflows

Abstract

The invention discloses a clinical decision support system and method based on workflows. The clinical decision support system comprises a calling client-side, a medical examination instrument client-side, a workflow modeling tool module, a workflow engine module, a rule engine module, an inference engine module, a file storage server, a clinical pathway model case base and a diagnosis rule base. Through a distributed network, computers, servers, X-ray machines, electrocardiographs and other examination instruments in a hospital are connected, and being combined with standard clinical pathways issued by state authorized hospitals, the clinical decision support system achieves the intelligence orienting any disease field through multi-client-side cooperation. According to the clinical decision support method based on the workflows, a medical clinical path definition, a workflow modeling tool, a dispatching function of a workflow engine and a file managing function of a storage server are utilized reasonably, standard diagnosis and treat procedures can be customized according to any diseases by combining clinical paths, and the method can provide decision support for users at two critical decision points of primary diagnosis and final definite diagnosis.

Description

technical field [0001] The invention belongs to the field of electronic technology, and further relates to a diagnosis and treatment decision support system and method based on workflow in the field of digital medical technology. The present invention proposes a clinical path workflow model that combines clinical path and workflow, and through the analysis and scheduling of the clinical path workflow model by the workflow engine, the dynamic control of the overall process of diagnosis and treatment activities is completed, and the clinical diagnosis and treatment is realized. Active decision support functions. Background technique [0002] At present, the diagnosis and treatment levels of different hospitals and doctors in my country vary greatly. The diagnosis and treatment decision support system has become an important system for sharing the experience of experts and doctors and assisting doctors in making diagnosis and treatment decisions. However, the current clinical ...

AI Technical Summary

Problems solved by technology

However, the current clinical diagnosis and treatment decision support system has the following three problems: the coverage of the system is very narrow, it only involves one disease or one treatment method, and its usability is poor; it lacks the combination of clinical path norms and cannot reflect the standard diagnosis and treatment process norms ; less intelligent decision support

The shortcomings of this patent application are: although it solves the auxiliary decision-making for medication problems, the management of drug usage and prescription information, it lacks the use of actual clinical path information, and the decision-making places too much emphasis on the actual situation of patients. Judgment, ignoring the judgment error that may be caused by the rationality of the doctor's diagnostic process, and issuing unreasonable prescriptions and drugs; the decision support system disclosed in the patent application document is aimed at the aspect of medication decision-making in diagnosis and treatment activities, and there is a coverage Not high enough, the assistance is not comprehensive, and the overall process of system work lacks standardization, autonomy and openness, resulting in a low degree of intelligence of the system

The deficiencies in this patent application are: the diagnosis and treatment decision point of the system is not obvious, and the intelligence of decision-making assistance to users in the diagnosis and treatment process is insufficient; the diagnosis and treatment process is not limited by the use of diagnosis and treatment experience and clinical path norms, resulting in the system's overall The diagnosis and treatment process is out of control, which weakens the standardization of diagnosis and treatment activities and easily affects the correctness of decision-making

In addition, the patent only provides decision support for the field of acupuncture and moxibustion, and the coverage rate is not high

Images