google-labs-jules[bot]
dbe8490cb1
This commit introduces a major enhancement to the heart simulation, adding a detailed mechanical model of the cardiac cycle that is synchronized with the existing EKG waveform. Key features: - The Heart class is refactored to include data structures for the four chambers (atria and ventricles) and four valves (mitral, tricuspid, aortic, pulmonary). - The `update` method now simulates the phases of the cardiac cycle, including atrial and ventricular systole and diastole. - Chamber pressures and volumes are dynamically updated based on the phase of the cycle. - Valve statuses (open/closed) are determined by pressure gradients between chambers. - Ejection Fraction is now calculated based on the simulated end-diastolic and end-systolic volumes of the left ventricle. - The example program has been updated to display a live, detailed summary of the heart's mechanical status, showing pressures, volumes, and valve states as they change over time.
94 lines
3.2 KiB
C++
94 lines
3.2 KiB
C++
#include "MedicalLib/Patient.h"
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#include "MedicalLib/Heart.h"
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#include "MedicalLib/Lungs.h"
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#include "MedicalLib/Brain.h"
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#include "MedicalLib/Liver.h"
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#include "MedicalLib/Kidneys.h"
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#include "MedicalLib/Bladder.h"
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#include "MedicalLib/Stomach.h"
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#include "MedicalLib/Intestines.h"
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#include "MedicalLib/Gallbladder.h"
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#include "MedicalLib/Pancreas.h"
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#include "MedicalLib/Esophagus.h"
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#include "MedicalLib/Spleen.h"
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#include "MedicalLib/SpinalCord.h"
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#include <memory>
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/**
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* @brief Initializes a new patient with a specific number of heart leads.
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* @param patientId The ID for the new patient.
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* @param numHeartLeads The number of EKG leads for the heart.
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* @return A Patient struct with default healthy values.
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*/
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Patient initializePatient(int patientId, int numHeartLeads) {
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Patient patient;
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patient.patientId = patientId;
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// Initialize default organs
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patient.organs.push_back(std::make_unique<Heart>(1, numHeartLeads));
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patient.organs.push_back(std::make_unique<Lungs>(2));
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patient.organs.push_back(std::make_unique<Brain>(3));
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patient.organs.push_back(std::make_unique<Liver>(4));
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patient.organs.push_back(std::make_unique<Kidneys>(5));
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patient.organs.push_back(std::make_unique<Bladder>(6));
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patient.organs.push_back(std::make_unique<Stomach>(7));
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patient.organs.push_back(std::make_unique<Intestines>(8));
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patient.organs.push_back(std::make_unique<Gallbladder>(9));
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patient.organs.push_back(std::make_unique<Pancreas>(10));
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patient.organs.push_back(std::make_unique<Esophagus>(11));
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patient.organs.push_back(std::make_unique<Spleen>(12));
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patient.organs.push_back(std::make_unique<SpinalCord>(13));
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return patient;
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}
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/**
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* @brief Initializes a new patient with baseline vital signs and a 12-lead heart.
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* @param patientId The ID for the new patient.
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* @return A Patient struct with default healthy values.
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*/
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Patient initializePatient(int patientId) {
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return initializePatient(patientId, 12);
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}
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/**
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* @brief Updates the patient's state by updating the state of all their organs.
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* @param patient The patient to update.
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* @param deltaTime_s The time elapsed in seconds.
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*/
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void updatePatient(Patient& patient, double deltaTime_s) {
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// Update all organs
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for (auto& organ : patient.organs) {
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organ->update(deltaTime_s);
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}
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}
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/**
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* @brief Gets a summary of a specific organ's vitals.
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* @param patient The patient to get the organ summary from.
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* @param organType The type of the organ to get the summary for.
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* @return A string containing the organ's vital signs, or an empty string if not found.
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*/
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std::string getOrganSummary(const Patient& patient, const std::string& organType) {
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for (const auto& organ : patient.organs) {
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if (organ->getType() == organType) {
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return organ->getSummary();
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}
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}
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return "";
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}
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/**
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* @brief Gets a consolidated summary of all the patient's organ vitals.
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* @param patient The patient to get the summary from.
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* @return A string containing the vital signs of all the patient's organs.
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*/
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std::string getPatientSummary(const Patient& patient) {
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std::string summary;
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for (const auto& organ : patient.organs) {
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summary += organ->getSummary() + "\n";
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}
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return summary;
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}
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