Overview
The Central Laboratory features a spacious blood collection area and dedicated sections for Biochemistry, Clinical Pathology, Hematology, and Microbiology. It is equipped with fully automated analysers, cell counters, and culture identification systems, with specimens handled by qualified technicians and reported by authorized staff. Integrated with LIS and HIS, results are instantly accessible in patient care areas, while strict quality control and assurance systems ensure accuracy. The lab also includes an ICMR- and NABL-accredited Virology (RT-PCR BSL II) facility, with staff undergoing regular training to maintain technical expertise.
Overview
The Central Laboratory at Sree Mookambika Institute of Medical Sciences (SMIMS) provides comprehensive diagnostic services through the integrated departments of Biochemistry, Pathology, and Microbiology, supporting accurate disease diagnosis, treatment monitoring, and preventive healthcare. Equipped with advanced automated analyzers and modern diagnostic technologies, the laboratory delivers reliable and timely results for both routine and specialized investigations. The facility functions round the clock, ensuring uninterrupted laboratory support for emergency services, critical care units, operation theatres, outpatient departments, and inpatient wards. The Central Laboratory plays a vital role in patient care by offering a wide range of clinical chemistry, hematology, cytology, histopathology, microbiology, and molecular diagnostic tests. Strict quality control measures, standardized protocols, and trained laboratory professionals ensure high levels of accuracy, safety, and efficiency in diagnostic services. The laboratory also supports infection control programs, antimicrobial stewardship initiatives, and hospital surveillance activities, working closely with clinical departments to improve patient outcomes. In addition to diagnostic services, the laboratory serves as an important academic and research facility, providing training for undergraduate and postgraduate medical students as well as allied health science programs. With its commitment to quality diagnostics, advanced technology, and continuous improvement, the Central Laboratory at SMIMS remains a critical pillar in delivering high-quality patient care.
Clinical Biochemistry
The Department of Biochemistry forms a key component of the Central Laboratory at Sree Mookambika Institute of Medical Sciences (SMIMS), providing comprehensive biochemical and hormonal diagnostic services that support clinical decision-making across all specialties.The laboratory is equipped with fully automated high-throughput analyzers and advanced immunoassay platforms, enabling rapid, reliable, and accurate analysis of routine and specialized biochemical parameters. These services support patient care in outpatient departments, inpatient wards, emergency services, critical care units, and operation theatres.The department performs a wide spectrum of investigations including clinical chemistry, electrolyte analysis, cardiac biomarkers, endocrine assays, and metabolic profiling, ensuring timely diagnosis and monitoring of various diseases.
Advanced Diagnostic Equipment
The Biochemistry Laboratory is equipped with modern automated systems including:
- Fully Automated Biochemistry Analyzers – Beckman Coulter AU480 (multiple units) for high-volume clinical chemistry testing
- Fully Automated Immunoassay Analyzers including Beckman Coulter Access-2 and Maglumi 4000 platforms for hormonal, tumor marker, and immunological assays
- Semi-Automated Biochemistry Analyzer for specialized biochemical tests
- Electrolyte Analyzer (Sensa Core) for rapid sodium, potassium, chloride, and other electrolyte measurements
- Troponin-I Analyzer for rapid cardiac biomarker testing in suspected myocardial infarction
- High-speed laboratory centrifuges for sample processing
- Precision micropipettes ensuring accurate sample handling and reagent dispensing
- Advanced water purification systems to maintain reagent and analytical quality
These advanced systems allow the laboratory to perform large volumes of tests with high accuracy, rapid turnaround time, and strict quality control standards.
Services Provided
The department performs a wide range of biochemical investigations including:
- Liver function tests
- Renal function tests
- Blood glucose and diabetes monitoring
- Electrolyte analysis
- Cardiac biomarkers including Troponin
- Hormonal assays and endocrine investigations
- Tumor marker analysis
- Metabolic and nutritional assessments
Quality and Accuracy
The laboratory follows strict internal quality control and standardized laboratory protocols to ensure reliability and reproducibility of test results. Automated analyzers and calibrated equipment enable high precision diagnostics with rapid turnaround time, which is crucial for emergency and critical care management.
Hematology
The Hematology Laboratory within the Department of Pathology at Sree Mookambika Institute of Medical Sciences (SMIMS) provides comprehensive diagnostic services for disorders of the blood and coagulation system. The laboratory supports clinicians in the diagnosis, monitoring, and management of a wide range of conditions including anemia, infections, bleeding disorders, thrombosis, hematological malignancies, and systemic diseases.Equipped with fully automated hematology analyzers and advanced coagulation testing systems, the laboratory delivers accurate results with rapid turnaround time for both routine and emergency investigations. These services are essential for critical
Advanced Hematology Equipment
The Hematology Laboratory is equipped with modern automated diagnostic systems including:
- Fully Automated Hematology Analyzers – Mindray BC-5300 and Horiba Yumizen H550 platforms for complete blood count (CBC) and differential analysis
- Automated Coagulation Analyzers – Horiba Yumizen G800 and Hemostar XF systems for comprehensive coagulation profiling
- Automated ESR Analyzers (Diesse Cubotouch) for erythrocyte sedimentation rate testing
- Automated Urine Analyzers for routine urine screening and sediment analysis
- Laboratory centrifuges for efficient sample preparation
- Precision laboratory micropipettes ensuring accurate sample handling
These advanced systems ensure high-throughput processing, analytical precision, and consistent quality in hematological testing.
Diagnostic Services
The Hematology Laboratory provides a wide range of investigations including:
- Complete Blood Count (CBC) with differential leukocyte count
- Hemoglobin estimation and red cell indices
- Platelet count and platelet indices
- Peripheral blood smear examination
- Erythrocyte Sedimentation Rate (ESR)
- Coagulation profile including PT, aPTT, INR and clotting studies
- Screening and monitoring of hematological disorders
These investigations play a vital role in diagnosing anemia, infections, bleeding disorders, clotting abnormalities, and hematological diseases.
Quality and Accuracy
The Hematology Laboratory follows strict internal quality control protocols and standardized laboratory procedures to maintain accuracy and reliability. Automated systems, calibrated instruments, and trained laboratory professionals ensure precise results and timely reporting, which are critical for patient management and emergency care.
Clinical Pathology
The Clinical Pathology Laboratory at Sree Mookambika Institute of Medical Sciences (SMIMS) provides essential diagnostic services through the microscopic and biochemical analysis of various body fluids. These investigations play a crucial role in the early detection, diagnosis, and monitoring of a wide range of medical conditions.The laboratory supports clinicians across multiple departments by providing rapid and reliable analysis of urine, stool, body fluids, and other specimens, aiding in the diagnosis of infections, metabolic disorders, renal diseases, and systemic conditions.
Diagnostic Services
The Clinical Pathology Laboratory provides a range of routine and specialized investigations including:
- Urine routine and microscopic examination
- Stool examination for parasites and infection
- Semen analysis for infertility evaluation
- Cerebrospinal fluid (CSF) analysis
- Pleural, ascitic, and synovial fluid analysis
- Body fluid cytology and microscopic examination
- Pregnancy testing and screening tests
These investigations are performed using standardized laboratory techniques and automated urine analyzers, ensuring accuracy and rapid reporting.
Laboratory Facilities
The Clinical Pathology section is equipped with modern laboratory instruments including:
- Automated urine analyzers for routine screening
- Centrifuges and microscopy systems for sediment analysis
- Precision laboratory pipettes and sample processing equipment
These facilities enable efficient processing and accurate evaluation of specimens.
Quality and Accuracy
All investigations are carried out under strict quality control protocols and standardized laboratory procedures. Experienced laboratory personnel ensure accurate interpretation, proper documentation, and timely reporting, which are critical for effective patient management
Histopathology & Cytology
The Histopathology and Cytology Laboratory at Sree Mookambika Institute of Medical Sciences (SMIMS) provides comprehensive tissue-based diagnostic services that are essential for the accurate diagnosis of tumors, inflammatory diseases, infections, and systemic disorders.
The laboratory supports clinicians across multiple specialties including surgery, oncology, gynecology, gastroenterology, urology, and pulmonology, enabling early diagnosis, staging of cancers, and treatment planning.
Equipped with modern tissue processing systems, advanced microscopy facilities, and immunohistochemistry capabilities, the department ensures reliable and timely histopathological reporting.
Histopathology Laboratory Facilities
The laboratory is equipped with advanced systems for tissue processing, sectioning, staining, and microscopic examination, including:
- Semi-automated tissue processors for efficient tissue fixation and processing
- Microtome systems for preparation of thin tissue sections
- Automated embedding stations for paraffin block preparation
- Tissue flotation baths and wax baths for section handling
- Hot plates and hot air ovens for slide preparation and drying
- High-quality binocular microscopes for detailed histological examination
- Dedicated grossing station with biosafety features for specimen handling
- Centrifuges, incubators, and digital analytical instruments for laboratory processing
- Slide and paraffin block storage systems for organized archival and retrieval
These facilities allow precise evaluation of biopsy and surgical specimens, ensuring accurate pathological diagnosis.
Cytology Services
The Cytology Laboratory provides diagnostic evaluation of cells obtained from body fluids and minimally invasive procedures.
Key facilities include:
- Cytospin centrifuge for preparation of cytological smears
- Â Microscopic examination of fine needle aspiration cytology (FNAC) samples
- Â Analysis of body fluids including pleural, peritoneal, and cerebrospinal fluid
Cytology plays an important role in the early detection of cancers and inflammatory conditions
Immunohistochemistry (IHC)
The department provides Immunohistochemistry (IHC) testing, which is essential for the accurate classification of tumors and guiding targeted cancer therapy.
Available IHC facilities include:
- Breast cancer marker panel including ER, PR, HER2/neu, and Ki-67
- Â High-quality primary and secondary antibody systems
- Â Controlled antigen retrieval and staining systems
Immunohistochemistry helps in tumor typing, prognostic assessment, and personalized treatment planning, particularly in oncology.
Frozen Section Facility
The department also has facilities for frozen section examination using a semi-automatic cryostat, allowing rapid intraoperative diagnosis during surgical procedures.
Frozen section services assist surgeons in:
- Immediate tumor margin assessment
- Identification of malignant lesions during surgery
- Guiding surgical decision-making in real time
Quality and Diagnostic Excellence
The Histopathology Laboratory follows standardized diagnostic protocols, quality control procedures, and meticulous specimen handling practices to ensure reliable and reproducible results.
With its combination of modern equipment, experienced pathologists, and advanced diagnostic techniques, the department plays a crucial role in accurate disease diagnosis, cancer detection, and treatment planning.
Microbiology
The Department of Microbiology at Sree Mookambika Institute of Medical Sciences (SMIMS) provides comprehensive diagnostic services for the detection, identification, and monitoring of infectious diseases. The laboratory supports clinicians in the diagnosis and management of bacterial, viral, fungal, and parasitic infections through advanced microbiological techniques and automated diagnostic systems.
The department plays a crucial role in patient care, infection control, antimicrobial stewardship, and hospital surveillance programs, ensuring early detection of infections and appropriate antimicrobial therapy.
Equipped with automated culture systems, advanced microbial identification platforms, and biosafety infrastructure, the laboratory ensures accurate results with rapid turnaround time.
Advanced Diagnostic Equipment
The Microbiology Laboratory is equipped with modern diagnostic systems including:
- Automated Blood Culture System (BACT/ALERT 3D – bioMérieux) for rapid detection of bloodstream infections and sepsis
- VITEK-2 Compact Automated Microbial Identification and Antibiotic Susceptibility System for rapid identification of bacteria and determination of antimicrobial sensitivity
- CLIA Fully Automated Analyzer (Maglumi X3) for advanced serological and infectious disease testing
- ELISA Reader Systems for serological investigations
- Turbidometric analyzers for immunological and infectious disease assays
- Class II Biosafety Cabinets ensuring safe handling of infectious specimens
- High-quality bacteriology, mycology, and parasitology microscopes
- Dedicated incubators for bacteriology and mycology cultures
- Laminar airflow workstations for sterile media preparation and fungal culture work
- Autoclaves and hot air ovens for sterilization and infection control
- Refrigerated storage systems for culture media, reagents, and specimens
These systems enable rapid microbial detection, accurate identification, and precise antibiotic sensitivity testing, which are essential for appropriate clinical management.
Diagnostic Services
The department provides a wide range of microbiological investigations including:
Bacteriology:
- Blood culture and identification of bloodstream infections
- Â Culture and sensitivity testing from urine, sputum, pus, wound swabs, and body fluids
- Â Automated antibiotic susceptibility testing
Mycology:
- Identification of fungal infections from clinical specimens
- Â Fungal culture and microscopy
Parasitology:
- Detection of parasites in stool, blood, and other specimens
- Â Microscopic examination and parasitic identification
Serology and Immunology:
- ELISA and CLIA-based testing for infectious diseases
- Detection of viral and bacterial antigens and antibodies
Infectious Disease Diagnostics:
- Â Sepsis diagnosis using automated blood culture systems
- Â Screening and monitoring of infectious diseases
Infection Control and Antimicrobial Stewardship
The Microbiology Department works closely with the Hospital Infection Control Committee (HICC) to monitor hospital-acquired infections and guide antimicrobial usage.
Key activities include:
- Hospital infection surveillance programs
- Antibiotic sensitivity monitoring and antibiogram preparation
- Support for antimicrobial stewardship programs
- Laboratory support for outbreak investigations
These initiatives help in reducing hospital-acquired infections and improving patient safety.
Biosafety and Quality Assurance
The laboratory operates under strict biosafety protocols, with Class II biosafety cabinets and sterilization systems ensuring safe handling of infectious samples. Standardized diagnostic protocols and internal quality control measures ensure reliable and reproducible microbiological results.
Molecular Diagnostics (PCR Laboratory)
The Molecular Diagnostics Laboratory at Sree Mookambika Institute of Medical Sciences (SMIMS) provides advanced diagnostic services using polymerase chain reaction (PCR) and real-time molecular techniques for the rapid detection of infectious diseases and genetic markers. The laboratory is equipped with state-of-the-art real-time PCR platforms, automated nucleic acid extraction systems, and high-level biosafety infrastructure, enabling highly sensitive and specific detection of pathogens at the molecular level.These advanced molecular diagnostics support clinicians in early disease detection, infection surveillance, and precision-based clinical decision making, particularly in infectious diseases, outbreak situations, and critical care settings.
Advanced Molecular Diagnostic Equipment
The Molecular Laboratory is equipped with modern high-performance instruments including:
- Real-Time PCR System – BioRad CFX96 for quantitative molecular diagnostics
- Real-Time PCR Platform – Qiagen Rotor-Gene Q for multiplex molecular testing
- Thermal Cycler (BioRad T100 Touch) for nucleic acid amplification
- Automated Nucleic Acid Extraction System – Thermo Scientific KingFisher Duo Prime for efficient RNA/DNA extraction
- Refrigerated centrifuges and microcentrifuges for molecular sample preparation
- Class II Biosafety Cabinets ensuring safe handling of infectious samples
- Laminar airflow workstations for contamination-free molecular processing
- Ultra-low temperature freezer (-80°C) for long-term storage of samples and reagents
- Deep freezers (-20°C) for reagent preservation
- UV sterilization systems and fumigation equipment for contamination control
These advanced systems ensure high analytical sensitivity, rapid turnaround time, and reliable molecular diagnostic results.
Diagnostic Services
The Molecular Diagnostics Laboratory supports a variety of clinical investigations including:
- Real-time PCR detection of infectious diseases
- Viral RNA and DNA detection
- Molecular detection of bacterial and fungal pathogens
- Multiplex pathogen identification
- Outbreak investigation and infection surveillance testing
The laboratory played an important role during the COVID-19 pandemic, providing molecular testing support for early diagnosis and public health surveillance.
Biosafety and Quality Assurance
The laboratory follows strict biosafety protocols and contamination control procedures with dedicated molecular work areas including sample preparation, nucleic acid extraction, amplification, and post-PCR analysis zones.
Advanced biosafety cabinets, laminar airflow systems, UV sterilization, and temperature-controlled storage facilities ensure safe handling of infectious material and high-quality molecular testing.
Role in Patient Care and Public Health
The Molecular Diagnostics Laboratory contributes significantly to:
- Rapid detection of infectious diseases
- Early diagnosis of emerging pathogens
- Hospital infection surveillance
- Support for critical care and emergency diagnostics
By integrating advanced molecular technologies with clinical expertise, the laboratory strengthens precision diagnostics and modern patient care at SMIMS.
The Department of Biochemistry forms a key component of the Central Laboratory at Sree Mookambika Institute of Medical Sciences (SMIMS), providing comprehensive biochemical and hormonal diagnostic services that support clinical decision-making across all specialties.
The laboratory is equipped with fully automated high-throughput analyzers and advanced immunoassay platforms, enabling rapid, reliable, and accurate analysis of routine and specialized biochemical parameters. These services support patient care in outpatient departments, inpatient wards, emergency services, critical care units, and operation theatres.
The department performs a wide spectrum of investigations including clinical chemistry, electrolyte analysis, cardiac biomarkers, endocrine assays, and metabolic profiling, ensuring timely diagnosis and monitoring of various diseases.
Advanced Diagnostic Equipment
The Biochemistry Laboratory is equipped with modern automated systems including:
- Fully Automated Biochemistry Analyzers – Beckman Coulter AU480 (multiple units) for high-volume clinical chemistry testing
- Fully Automated Immunoassay Analyzers including Beckman Coulter Access-2 and Maglumi 4000 platforms for hormonal, tumor marker, and immunological assays
- Semi-Automated Biochemistry Analyzer for specialized biochemical tests
- Electrolyte Analyzer (Sensa Core) for rapid sodium, potassium, chloride, and other electrolyte measurements
- Troponin-I Analyzer for rapid cardiac biomarker testing in suspected myocardial infarction
- High-speed laboratory centrifuges for sample processing
- Precision micropipettes ensuring accurate sample handling and reagent dispensing
- Advanced water purification systems to maintain reagent and analytical quality
These advanced systems allow the laboratory to perform large volumes of tests with high accuracy, rapid turnaround time, and strict quality control standards.
Services Provided
The department performs a wide range of biochemical investigations including:
- Liver function tests
- Renal function tests
- Blood glucose and diabetes monitoring
- Electrolyte analysis
- Cardiac biomarkers including Troponin
- Hormonal assays and endocrine investigations
- Tumor marker analysis
- Metabolic and nutritional assessments
Quality and Accuracy
The laboratory follows strict internal quality control and standardized laboratory protocols to ensure reliability and reproducibility of test results. Automated analyzers and calibrated equipment enable high precision diagnostics with rapid turnaround time, which is crucial for emergency and critical care management.
The Hematology Laboratory within the Department of Pathology at Sree Mookambika Institute of Medical Sciences (SMIMS) provides comprehensive diagnostic services for disorders of the blood and coagulation system. The laboratory supports clinicians in the diagnosis, monitoring, and management of a wide range of conditions including anemia, infections, bleeding disorders, thrombosis, hematological malignancies, and systemic diseases.
Equipped with fully automated hematology analyzers and advanced coagulation testing systems, the laboratory delivers accurate results with rapid turnaround time for both routine and emergency investigations. These services are essential for critical
Advanced Hematology Equipment
The Hematology Laboratory is equipped with modern automated diagnostic systems including:
- Fully Automated Hematology Analyzers – Mindray BC-5300 and Horiba Yumizen H550 platforms for complete blood count (CBC) and differential analysis
- Automated Coagulation Analyzers – Horiba Yumizen G800 and Hemostar XF systems for comprehensive coagulation profiling
- Automated ESR Analyzers (Diesse Cubotouch) for erythrocyte sedimentation rate testing
- Automated Urine Analyzers for routine urine screening and sediment analysis
- Laboratory centrifuges for efficient sample preparation
- Precision laboratory micropipettes ensuring accurate sample handling
These advanced systems ensure high-throughput processing, analytical precision, and consistent quality in hematological testing.
Diagnostic Services
The Hematology Laboratory provides a wide range of investigations including:
- Complete Blood Count (CBC) with differential leukocyte count
- Hemoglobin estimation and red cell indices
- Platelet count and platelet indices
- Peripheral blood smear examination
- Erythrocyte Sedimentation Rate (ESR)
- Coagulation profile including PT, aPTT, INR and clotting studies
- Screening and monitoring of hematological disorders
These investigations play a vital role in diagnosing anemia, infections, bleeding disorders, clotting abnormalities, and hematological diseases.
Quality and Accuracy
The Hematology Laboratory follows strict internal quality control protocols and standardized laboratory procedures to maintain accuracy and reliability. Automated systems, calibrated instruments, and trained laboratory professionals ensure precise results and timely reporting, which are critical for patient management and emergency care.
Clinical Pathology
The Clinical Pathology Laboratory at Sree Mookambika Institute of Medical Sciences (SMIMS) provides essential diagnostic services through the microscopic and biochemical analysis of various body fluids. These investigations play a crucial role in the early detection, diagnosis, and monitoring of a wide range of medical conditions.
The laboratory supports clinicians across multiple departments by providing rapid and reliable analysis of urine, stool, body fluids, and other specimens, aiding in the diagnosis of infections, metabolic disorders, renal diseases, and systemic conditions.
Diagnostic Services
The Clinical Pathology Laboratory provides a range of routine and specialized investigations including:
- Urine routine and microscopic examination
- Stool examination for parasites and infection
- Semen analysis for infertility evaluation
- Cerebrospinal fluid (CSF) analysis
- Pleural, ascitic, and synovial fluid analysis
- Body fluid cytology and microscopic examination
- Pregnancy testing and screening tests
These investigations are performed using standardized laboratory techniques and automated urine analyzers, ensuring accuracy and rapid reporting.
Laboratory Facilities
The Clinical Pathology section is equipped with modern laboratory instruments including:
- Automated urine analyzers for routine screening
- Centrifuges and microscopy systems for sediment analysis
- Precision laboratory pipettes and sample processing equipment
These facilities enable efficient processing and accurate evaluation of specimens.
Quality and Accuracy
All investigations are carried out under strict quality control protocols and standardized laboratory procedures. Experienced laboratory personnel ensure accurate interpretation, proper documentation, and timely reporting, which are critical for effective patient management
Histopathology & Cytology
The Histopathology and Cytology Laboratory at Sree Mookambika Institute of Medical Sciences (SMIMS) provides comprehensive tissue-based diagnostic services that are essential for the accurate diagnosis of tumors, inflammatory diseases, infections, and systemic disorders.
The laboratory supports clinicians across multiple specialties including surgery, oncology, gynecology, gastroenterology, urology, and pulmonology, enabling early diagnosis, staging of cancers, and treatment planning.
Equipped with modern tissue processing systems, advanced microscopy facilities, and immunohistochemistry capabilities, the department ensures reliable and timely histopathological reporting.
Histopathology Laboratory Facilities
The laboratory is equipped with advanced systems for tissue processing, sectioning, staining, and microscopic examination, including:
- Semi-automated tissue processors for efficient tissue fixation and processing
- Microtome systems for preparation of thin tissue sections
- Automated embedding stations for paraffin block preparation
- Tissue flotation baths and wax baths for section handling
- Hot plates and hot air ovens for slide preparation and drying
- High-quality binocular microscopes for detailed histological examination
- Dedicated grossing station with biosafety features for specimen handling
- Centrifuges, incubators, and digital analytical instruments for laboratory processing
- Slide and paraffin block storage systems for organized archival and retrieval
These facilities allow precise evaluation of biopsy and surgical specimens, ensuring accurate pathological diagnosis.
Cytology Services
The Cytology Laboratory provides diagnostic evaluation of cells obtained from body fluids and minimally invasive procedures.
Key facilities include:
- Cytospin centrifuge for preparation of cytological smears
- Â Microscopic examination of fine needle aspiration cytology (FNAC) samples
- Â Analysis of body fluids including pleural, peritoneal, and cerebrospinal fluid
Cytology plays an important role in the early detection of cancers and inflammatory conditions
Immunohistochemistry (IHC)
The department provides Immunohistochemistry (IHC) testing, which is essential for the accurate classification of tumors and guiding targeted cancer therapy.
Available IHC facilities include:
- Breast cancer marker panel including ER, PR, HER2/neu, and Ki-67
- Â High-quality primary and secondary antibody systems
- Â Controlled antigen retrieval and staining systems
Immunohistochemistry helps in tumor typing, prognostic assessment, and personalized treatment planning, particularly in oncology.
Frozen Section Facility
The department also has facilities for frozen section examination using a semi-automatic cryostat, allowing rapid intraoperative diagnosis during surgical procedures.
Frozen section services assist surgeons in:
- Immediate tumor margin assessment
- Identification of malignant lesions during surgery
- Guiding surgical decision-making in real time
Quality and Diagnostic Excellence
The Histopathology Laboratory follows standardized diagnostic protocols, quality control procedures, and meticulous specimen handling practices to ensure reliable and reproducible results.
With its combination of modern equipment, experienced pathologists, and advanced diagnostic techniques, the department plays a crucial role in accurate disease diagnosis, cancer detection, and treatment planning.
Microbiology
The Department of Microbiology at Sree Mookambika Institute of Medical Sciences (SMIMS) provides comprehensive diagnostic services for the detection, identification, and monitoring of infectious diseases. The laboratory supports clinicians in the diagnosis and management of bacterial, viral, fungal, and parasitic infections through advanced microbiological techniques and automated diagnostic systems.
The department plays a crucial role in patient care, infection control, antimicrobial stewardship, and hospital surveillance programs, ensuring early detection of infections and appropriate antimicrobial therapy.
Equipped with automated culture systems, advanced microbial identification platforms, and biosafety infrastructure, the laboratory ensures accurate results with rapid turnaround time.
Advanced Diagnostic Equipment
The Microbiology Laboratory is equipped with modern diagnostic systems including:
- Automated Blood Culture System (BACT/ALERT 3D – bioMérieux) for rapid detection of bloodstream infections and sepsis
- VITEK-2 Compact Automated Microbial Identification and Antibiotic Susceptibility System for rapid identification of bacteria and determination of antimicrobial sensitivity
- CLIA Fully Automated Analyzer (Maglumi X3) for advanced serological and infectious disease testing
- ELISA Reader Systems for serological investigations
- Turbidometric analyzers for immunological and infectious disease assays
- Class II Biosafety Cabinets ensuring safe handling of infectious specimens
- High-quality bacteriology, mycology, and parasitology microscopes
- Dedicated incubators for bacteriology and mycology cultures
- Laminar airflow workstations for sterile media preparation and fungal culture work
- Autoclaves and hot air ovens for sterilization and infection control
- Refrigerated storage systems for culture media, reagents, and specimens
These systems enable rapid microbial detection, accurate identification, and precise antibiotic sensitivity testing, which are essential for appropriate clinical management.
Diagnostic Services
The department provides a wide range of microbiological investigations including:
Bacteriology:
- Blood culture and identification of bloodstream infections
- Â Culture and sensitivity testing from urine, sputum, pus, wound swabs, and body fluids
- Â Automated antibiotic susceptibility testing
Mycology:
- Identification of fungal infections from clinical specimens
- Â Fungal culture and microscopy
Parasitology:
- Detection of parasites in stool, blood, and other specimens
- Â Microscopic examination and parasitic identification
Serology and Immunology:
- ELISA and CLIA-based testing for infectious diseases
- Detection of viral and bacterial antigens and antibodies
Infectious Disease Diagnostics:
- Â Sepsis diagnosis using automated blood culture systems
- Â Screening and monitoring of infectious diseases
Infection Control and Antimicrobial Stewardship
The Microbiology Department works closely with the Hospital Infection Control Committee (HICC) to monitor hospital-acquired infections and guide antimicrobial usage.
Key activities include:
- Hospital infection surveillance programs
- Antibiotic sensitivity monitoring and antibiogram preparation
- Support for antimicrobial stewardship programs
- Laboratory support for outbreak investigations
These initiatives help in reducing hospital-acquired infections and improving patient safety.
Biosafety and Quality Assurance
The laboratory operates under strict biosafety protocols, with Class II biosafety cabinets and sterilization systems ensuring safe handling of infectious samples. Standardized diagnostic protocols and internal quality control measures ensure reliable and reproducible microbiological results.
Molecular Diagnostics (PCR Laboratory)
The Molecular Diagnostics Laboratory at Sree Mookambika Institute of Medical Sciences (SMIMS) provides advanced diagnostic services using polymerase chain reaction (PCR) and real-time molecular techniques for the rapid detection of infectious diseases and genetic markers. The laboratory is equipped with state-of-the-art real-time PCR platforms, automated nucleic acid extraction systems, and high-level biosafety infrastructure, enabling highly sensitive and specific detection of pathogens at the molecular level.
These advanced molecular diagnostics support clinicians in early disease detection, infection surveillance, and precision-based clinical decision making, particularly in infectious diseases, outbreak situations, and critical care settings.
Advanced Molecular Diagnostic Equipment
The Molecular Laboratory is equipped with modern high-performance instruments including:
- Real-Time PCR System – BioRad CFX96 for quantitative molecular diagnostics
- Real-Time PCR Platform – Qiagen Rotor-Gene Q for multiplex molecular testing
- Thermal Cycler (BioRad T100 Touch) for nucleic acid amplification
- Automated Nucleic Acid Extraction System – Thermo Scientific KingFisher Duo Prime for efficient RNA/DNA extraction
- Refrigerated centrifuges and microcentrifuges for molecular sample preparation
- Class II Biosafety Cabinets ensuring safe handling of infectious samples
- Laminar airflow workstations for contamination-free molecular processing
- Ultra-low temperature freezer (-80°C) for long-term storage of samples and reagents
- Deep freezers (-20°C) for reagent preservation
- UV sterilization systems and fumigation equipment for contamination control
These advanced systems ensure high analytical sensitivity, rapid turnaround time, and reliable molecular diagnostic results.
Diagnostic Services
The Molecular Diagnostics Laboratory supports a variety of clinical investigations including:
- Real-time PCR detection of infectious diseases
- Viral RNA and DNA detection
- Molecular detection of bacterial and fungal pathogens
- Multiplex pathogen identification
- Outbreak investigation and infection surveillance testing
The laboratory played an important role during the COVID-19 pandemic, providing molecular testing support for early diagnosis and public health surveillance.
Biosafety and Quality Assurance
The laboratory follows strict biosafety protocols and contamination control procedures with dedicated molecular work areas including sample preparation, nucleic acid extraction, amplification, and post-PCR analysis zones.
Advanced biosafety cabinets, laminar airflow systems, UV sterilization, and temperature-controlled storage facilities ensure safe handling of infectious material and high-quality molecular testing.
Role in Patient Care and Public Health
The Molecular Diagnostics Laboratory contributes significantly to:
- Rapid detection of infectious diseases
- Early diagnosis of emerging pathogens
- Hospital infection surveillance
- Support for critical care and emergency diagnostics
By integrating advanced molecular technologies with clinical expertise, the laboratory strengthens precision diagnostics and modern patient care at SMIMS.
