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Akhund Medequip, Attock (2026)

30/07/2024

1) What do the letters CT stand for?

CT: computed tomography
Tomo. Means section
- Graphy means presentation

It's a diagnostic medical device that used to scan the internal body parts by the x-ray components.

2) What is the use of the CT-Scan?

CT is use for viewing 3d image of body.

It can be used for many types of tests such as:

* It used to test the chest, pelvis, and abdomen with an accurate images of all types of tissue.

* Used to check the pain and breathing difficulties

* Test some injuries like trauma

* Skeletal structure problems such as spinal treating, hands and feet injuries. As it can shows the small bones and the surrounding tissues.

* Used also to detect any type of cancer such as lymphoma, and the body parts cancers. It provides the presence of the cancer, size, defined the precise place, and if there is any involvement with other body parts.

3) On which working principle does the CT Scan operates on?

CT intern works onto the basic principle of X-rays which Photo Electric Effect.

4) List 4 components of the CT Scan.

Components(X-ray tube, collimator, detector, video monitor).

5) Compare and contrast the CT scan from the MRI. Major Differences is between CT and MRI are:

* CT works with lonizing Radiation Effect, Where MRI works with Non lonizing Radiation effect.

* IN CT we can view bone soft tissue and few of nerves, Where in MRI we can View bone soft tissue and nerves clearly.

6) What are the common dysfunction of the CT scan and how can they be rectified?

The Tube Damages, Power supply issues and Table issues are mostly noticable.

7) What kind of images does CT Scan display? The images provided by the CT Scanner had a three dimensional reconstruction.

8) Companies that provide the device:
*Toshiba (Canon)
*Philips
*GE
*Siemens

25/07/2024

A Comprehensive Guide to CPAP and BiPAP Machines:

In the realm of respiratory care, CPAP (Continuous Positive Airway Pressure) and BiPAP (Bilevel Positive Airway Pressure) machines stand as lifelines for individuals struggling with breathing disorders. These sophisticated devices provide non-invasive ventilation, delivering pressurized air to the airways to maintain adequate oxygen levels and prevent respiratory collapse.

*Benefits of CPAP and BiPAP Machines:

Improved Sleep Quality: By addressing sleep apnea and other breathing disorders, CPAP and BiPAP machines can significantly enhance sleep quality, leading to reduced daytime fatigue and improved overall well-being.

Reduced Risk of Complications: Effective treatment with CPAP and BiPAP machines can lower the risk of serious health complications associated with untreated sleep apnea and other respiratory conditions, including heart disease, stroke, and high blood pressure.

*Internal Components of CPAP and BiPAP Machines:

Airflow Generator: The heart of the machine, responsible for generating a pressurized air stream.

- Humidifier: Optional component that adds moisture to the air to prevent dryness and irritation of the airways.

- Pressure Regulator: Controls the delivery of air pressure, ensuring precise and consistent airway support.

- Patient Interface: The mask or mouthpiece that delivers the pressurized air to the patient.

* Differences Between CPAP and BiPAP Machines:

Pressure Delivery: CPAP provides a constant, single pressure setting, while BiPAP offers two distinct pressure settings for inhalation and exhalation.

Complexity of Respiratory Condition: CPAP is typically used for milder respiratory conditions, while BiPAP is better suited for more complex conditions I and neuromuscular disorders.

Patient Comfort: BiPAP machines may provide greater comfort for patients who experience difficulty exhaling against CPAP pressure.

* Manufacturers of CPAP and BiPAP Machines:

ResMed: A global leader in sleep and respiratory care, offering a wide range of CPAP and BiPAP machines.

- Philips: A renowned provider of medical technology, delivering innovative CPAP and BiPAP solutions.

GE Healthcare: A healthcare giant offering a comprehensive portfolio of CPAP and BiPAP machines.

- Medtronic: A pioneer in medical technology, providing advanced CPAP and BiPAP devices.

*Finally CPAP and BiPAP machines have revolutionized the treatment of respiratory disorders, offering non-invasive ventilation that improves sleep quality, reduces health risks, and enhances the overall well-being of countless individuals. As technology continues to advance, these devices are likely to play an even more significant role in improving respiratory care worldwide.

Read attached file for Eng. Ali to have more details about these great analyzers.

Apnea

20/08/2023

I believe success is achieved by ordinary people

with extraordinary determination. Life is not an easy affair; it's a journey filled with

ups and downs, challenges, and triumphs.

The job search and business development can be a daunting process, filled with uncertainties and rejections.

✓ But let's not forget that every rejection brings us

one step closer to the right opportunity. It's about staying determined, continually improving our skills, and maintaining a positive

mindset.

We should not forget that the right fit is out there, and we only need to find it.

Beyond the job search, life itself can throw unexpected curveballs at us. From personal challenges to unforeseen circumstances, it's during these moments that our strength is truly tested.

✔However, it's essential to remind ourselves that setbacks are temporary, and we have the power to rise above any situation.

Life may not be easy, but it's the challenges that shape us into resilient, compassionate, and capable individuals. we are not alone on this journey, and our collective strength lies in our unity.

20/08/2023

:

1. **Visual Inspection:** Check for loose connections, burnt components, or obvious physical damage.

2. **Power Supply:** Ensure the power source is correct and stable. Test voltages at various points in the circuit.

3. **Signal Flow:** Follow the signal path through the circuit, identifying key points and checking for expected values.

4. **Test Instruments:** Use multimeters, oscilloscopes, and signal generators to measure voltages, currents, and waveforms.

5. **Component Testing:** Test individual components like resistors, capacitors, and diodes for correct values using appropriate methods.

6. **Comparative Analysis:** Compare readings with reference values from datasheets or known working circuits.

7. **Substitution:** Replace suspect components with known good ones to see if the problem resolves.

8. **Isolation:** Divide the circuit into sections and test each section individually to narrow down the faulty area.

9. **Simulation:** Use circuit simulation software to recreate the circuit and compare results with real-world measurements.

10. **Cold/Hot Testing:** Gently tap components or heat them to see if the behavior changes, indicating a possible intermittent connection.

11. **Documentation:** Keep notes of your tests, changes, and observations to track progress and avoid repeating steps.

12. **Online Resources:** Consult online forums, datasheets, and troubleshooting guides for similar issues.

Remember to work safely, disconnect power when necessary, and approach troubleshooting methodically. If the issue persists, consider seeking help from experienced electronics professionals.

20/08/2023

These are the main reasons

Patient monitor parameters are measurements collected from a patient's body to assess their physiological status. These parameters provide crucial information to healthcare professionals for monitoring and diagnosing patients. Some common technical parameters include:

1.Heart Rate (HR): This parameter measures the number of heartbeats per minute. It's typically derived from the electrocardiogram's (ECG) waveform.

2.Blood Pressure (BP): Blood pressure is the force of blood against the walls of arteries. Systolic pressure (maximum pressure during a heartbeat) and diastolic pressure (minimum pressure between heartbeats) are recorded, usually in millimeters of mercury (mmHg).

3. Respiratory Rate (RR): RR measures the number of breaths a patient takes per minute. It's often determined by analyzing the chest movement or airflow patterns.

4. Oxygen Saturation (SpO2): This parameter indicates the percentage of hemoglobin saturated with oxygen in the blood. It's measured using light absorption by oxygenated and deoxygenated hemoglobin.

5. Temperature: Body temperature is measured in degrees Celsius (°C) or Fahrenheit (°F) to assess a patient's metabolic state.

6. End-Tidal CO2 (EtCO2): This parameter monitors the concentration of carbon dioxide in exhaled breath, helping to assess ventilation and lung function.

7. Electrocardiogram (ECG/EKG): The ECG waveform represents the electrical activity of the heart. It includes components like P, QRS, and T waves, reflecting different phases of the cardiac cycle.

8. Invasive Blood Pressure (IBP): In critical cases, a

catheter can be inserted into an artery to directly

measure blood pressure. It provides real-time monitoring of fluctuations. 9.Capnography:This measures the concentration of CO2 in exhaled breath, indicating the adequacy of ventilation and lung perfusion.

10. Pulse Oximetry (PO): This measures the oxygen saturation of arterial blood, usually on a fingertip or earlobe, using light absorption principles.

11. Central Venous Pressure (CVP): This involves measuring the pressure in the vena cava near the heart, providing insights into fluid status and cardiac function.

12. Cardiac Output (CO): This parameter quantifies the volume of blood pumped by the heart per minute. It's often derived from measurements of stroke volume and heart rate.

These parameters help medical professionals monitor a patient's condition, detect abnormalities, and guide treatment decisions. They rely on a combination of sensors, electrodes, cuffs, and other specialized equipment to gather and display this information in real-time.

11/08/2023

Why FSE (Field Service Engineers) are important in healthcare industry???

When observing a medical device being installed and utilized within a hospital or healthcare facility, it becomes evident that significant efforts are invested in its implementation. These efforts encompass various stages including the initial need assessment, meticulous budgeting, strategic planning, rigorous return on investment analysis, meticulous procurement processes, comprehensive site preparation, seamless installation coordination, adept supplier management, exhaustive testing and commissioning procedures, and comprehensive training initiatives.

It is crucial to recognize that achieving these milestones is a gradual process that extends beyond a mere couple of days. Especially for high-end, high-value medical equipment, a synchronized collaboration is essential among multiple stakeholders, including the hospital's biomedical team, the equipment supplier, and, most notably, the field service engineer (FSE) tasked with the installation. In essence, the expertise, dedication, and industriousness of the FSE play a pivotal role in determining both the duration of a successful installation process and, to a significant extent, the sustained smooth operation of the equipment in the long term.

10/08/2023

?

Gastroscopy and colonoscopy are both medical procedures used to examine different parts of the digestive tract, but they focus on different areas and serve different purposes.

(Upper Endoscopy): Gastroscopy, also known as upper endoscopy, is a procedure that involves inserting a flexible tube with a light and camera (endoscope) through the mouth and down the esophagus into the stomach and the first part of the small intestine (duodenum). This procedure allows doctors to visualize the inner lining of the esophagus, stomach, and duodenum. It's commonly used to diagnose and treat conditions such as ulcers, inflammation, bleeding, gastroesophageal reflux disease (GERD), and certain tumors.

:

Colonoscopy is a procedure that involves inserting a similar flexible tube with a camera and light (endoscope) into the re**um and through the colon (large intestine). It allows doctors to examine the entire length of the colon and sometimes even the last portion of the small intestine. Colonoscopy is used for the early detection and diagnosis of various conditions, including colorectal cancer, polyps, inflammatory bowel disease (IBD), diverticulosis, and more. During a colonoscopy, if any abnormal growths or polyps are found, they can often be removed or biopsied for further evaluation.

, the main differences between gastroscopy and colonoscopy are: 1- Area Examined: Gastroscopy focuses on the upper

digestive tract, including the esophagus, stomach, and duodenum. Colonoscopy examines the entire length of the colon (large intestine) and sometimes the last portion of the small intestine. 2-Insertion Point: Gastroscopy is performed by

inserting the endoscope through the mouth, while colonoscopy involves insertion through the re**um. 3-Purpose: Gastroscopy is often used to diagnose and manage conditions affecting the upper digestive tract, whereas colonoscopy is primarily used for detecting and diagnosing conditions in the colon and re**um, including the early detection of colorectal cancer.

are important tools in the field of gastroenterology and play a crucial role in diagnosing and treating various gastrointestinal conditions. It's important to consult with a medical professional to determine which procedure is appropriate based on your symptoms and medical history.

09/08/2023

Wearable coil vest could change the game in breast MRI

A new breast-imaging technique known as “panoramic breast MRI” could expand the use of breast MR imaging as a follow-up exam to investigate suspicious mammography findings. The approach is expected to improve image quality, simplify clinical workflow, be more cost-effective and aid image interpretation using a panoramic visualization of breast MR images.

In a step towards clinical adoption of this technology, researchers from the Medical University of Vienna have designed a prototype MRI coil that can be worn like a sports bra. The BraCoil, described in Investigative Radiology, is a vest-like receive-only coil array made of flexible coil elements for 3 T MRI. The design is suitable for a large range of body shapes and breast sizes, sufficiently covering both breasts and allowing for assessment of axillary lymph nodes. Importantly, the BraCoil enables MR imaging in both the supine (patient lying on their back) and prone (patient lying on their front) positions.

The adjustable BraCoil is designed to improve comfort, reduce preparation and acquisition time, and increase the signal-to-noise ratio (SNR) of the resulting images. The ability to perform supine imaging provides consistency in breast shape with other imaging and therapeutic modalities. To improve the display efficiency, the team proposes using the coil together with a panoramic reconstruction of the images, similar to that commonly employed in panoramic dental X-ray..

05/07/2023

Buys and sells used as well as new Medical equipments from Japan and chaina.

05/07/2023

Ultrasound Paper Rolls

Available in stock

05/07/2023

Please let us know how we can help you.

26/06/2023

Educational equipment

1. Human Patient Simulators
2. Laparoscopy Simulators
3. Endoscopy Simulators
4. Robotic Surgery Simulator
5. Ear Surgery Simulator
6. Eye Surgery Simulator
7. Virtual Anatomy Table
8. Clinical Skills Manikin
9. Endovascular Simulators
10. Ultrasound Simulators

Akhund Medequip

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