An electric operating table is a highly advanced piece of equipment used in surgical environments to support patients during various procedures. Unlike hydraulic tables, electric operating tables use electromotor technology to adjust the table’s height, tilt, and other settings with the push of a button. This offers precise, smooth, and effortless control over the patient’s positioning during surgery, improving efficiency and ergonomics for the surgical team.
Key features of an Electric Operating Table:
1. Electric motor-driven adjustments:
- The table’s height, tilt (Trendelenburg and reverse Trendelenburg), lateral tilt, backrest, and leg section can be adjusted electrically, allowing for smooth, precise, and quick positioning of the patient. This helps improve workflow efficiency in the operating room.
- The adjustments are typically controlled via a hand-held remote control or foot pedal, providing the surgical team with hands-free or easily accessible control during the procedure.
2. Multi-sectional design:
- The table is divided into multiple sections (head, back, seat, leg) that can be independently adjusted to position the patient in various surgical positions, such as Trendelenburg, lithotomy, or lateral positions.
- The headrest and leg sections are often removable or adjustable to offer complete flexibility for different types of surgeries.
3. Trendelenburg and reverse Trendelenburg positions:
- With electric control, the table can be quickly positioned into Trendelenburg (where the head is lower than the feet) or reverse Trendelenburg (where the feet are lower than the head) to facilitate different surgical approaches and enhance patient safety during surgery.
- These positions are frequently used in abdominal, gynecological, and cardiovascular surgeries to enhance visibility and access to specific surgical sites.
4. Lateral tilt and height adjustment:
- The table can tilt sideways (left or right), which is essential for procedures requiring lateral positioning or to provide better access to specific areas of the patient’s body.
- Height adjustment is performed electrically, allowing for easy changes to the table’s height to match the surgeon’s ergonomic needs or accommodate different types of surgery.
5. Modular design:
- Many electric operating tables are modular, meaning the different sections of the table can be adjusted or removed to accommodate different surgical disciplines (e.g., orthopedic, gynecological, ENT, urology).
- Some models include special accessories like leg supports, armrests, or traction frames for orthopedic surgeries.
6. Radiolucent tabletop:
- Many electric operating tables are radiolucent, allowing for X-rays, fluoroscopy, or C-arm imaging without having to move the patient. This is particularly beneficial for procedures requiring continuous imaging, such as spinal or orthopedic surgeries.
7. Memory function:
- Some advanced electric operating tables come with a memory function, allowing the surgical team to store and recall frequently used positions. This feature enhances efficiency, particularly for complex surgeries that require multiple changes in positioning.
8. Battery backup:
- Many electric operating tables are equipped with a battery backup system, ensuring continued operation in the event of a power outage. This is crucial for maintaining patient safety during surgeries.
9. Ergonomic design:
- Designed with the comfort and safety of both the patient and surgical team in mind, electric operating tables feature comfortable padding, easy-to-clean surfaces, and smooth movement to ensure stability during surgical procedures.
- Adjustable armrests, leg supports, and side rails can be added for patient comfort and safety, especially during long procedures.
10. Weight capacity:
- Electric operating tables are designed to accommodate a wide range of patient sizes, with many models supporting weights between 150 kg (330 lbs) and 300 kg (660 lbs) or more, ensuring safe and stable operation for bariatric patients.
11. Remote and foot control:
- Hand-held remote controls or foot-operated controls allow the surgical team to easily adjust the table during surgery. The controls offer intuitive operation, with buttons or switches for adjusting the table’s height, tilt, and other functions.
12. Safety features:
- Automatic lock system: Ensures that the table remains stable during surgery and prevents accidental movement.
- Overload protection: Prevents the table from operating beyond its capacity, ensuring safety during patient positioning.
- Smooth braking system: Ensures the table remains stable once positioned, with wheels that can be locked for stationary use and unlocked for easy movement between rooms.
Applications of an Electric Operating Table:
- General surgery: Suitable for a wide range of procedures, including abdominal surgeries, appendectomies, and hernia repairs.
- Orthopedic surgery: Modular attachments, such as traction frames and positioning supports, allow for surgeries on the extremities, spine, and joints.
- Gynecology and urology: Electric operating tables can be adjusted for lithotomy position, offering easy access for procedures such as hysterectomies, cesarean sections, and prostate surgeries.
- Neurosurgery: With fine-tuned height and tilt adjustments, these tables provide stability and precise positioning during brain and spinal surgeries.
- ENT and ophthalmic surgery: Electric operating tables are used for delicate procedures that require patients to be positioned at specific angles.
Advantages of an Electric Operating Table:
- Precision and ease of use: Electric controls allow for precise adjustments of the table’s position, ensuring the best possible access to the surgical site.
- Versatility: Suitable for a wide range of surgical disciplines due to its multi-sectional design and numerous positioning options.
- Ergonomic design: Enhances comfort for both the patient and the surgical team, reducing strain during lengthy procedures.
- Time-saving: The ability to adjust positions quickly and smoothly using electric controls speeds up the workflow in the operating room.
- Patient safety: Stability, weight capacity, and locking mechanisms ensure the patient’s safety during surgical procedures.
