If you’re a Hospital Equipment Suppliers, you need to keep up with all the changes happening in healthcare. New technologies are enabling new ways to treat patients. From Electrosurgical units to Surgical lights, there is a wide variety of equipment that’s essential for the post-pandemic era.
Surgical lights are critical components of an operating room. Not only do they provide optimal illumination during surgical procedures, but they also have many technical considerations. These lights are typically ceiling-mounted or wall-mounted, or attached to a mobile structure. The number of lights heads is variable, depending on the needs of the hospital. Here are some of the features to look for in a surgical light. Here are some of the most important factors to consider:
The quality of surgical lighting is determined by the useful light that the operating room receives below the lighthead. The beam’s quality depends on its ability to minimize or eliminate shadows. Surgical lights should also be capable of managing glare, which can come from the light source or reflective surfaces. Glare can impair the surgeon’s visibility and cause momentary vision blurring. For these reasons, a surgical light should be able to prevent both.
Surgical lights should meet strict requirements, which are determined by the International Electrotechnical Commission (IEC). The CRI measures the quality of light. A device that achieves a “good” CRI has a color rendition index (CRI) between 80 and 90. A surgical light that meets these requirements should also have a CRI of at least 85, so that the surgeon can see details accurately without experiencing eye strain.
Surgical lights are a vital adjunct to an operating table and have evolved over time to improve visibility during surgical procedures. The selection of surgical lighting is a complex task that must be done with care to ensure patient and staff safety. Poor lighting can negatively affect surgical results and staff comfort. Too much or too little light can affect staff’s eyesight, compromising their ability to perform their duties. Surgical lights should be compatible with specific requirements, including the size of incisions and the brightness and color of the light.
Surgical lights can be categorized according to their lamp type and mounting configuration. Conventional lights are incandescent, while LEDs are light emitting diodes. LED-based lights have many advantages over conventional lights. In addition to ensuring patient safety, they also help reduce eye fatigue. And because surgical lights are critical to the overall operating room environment, hospital equipment suppliers should consider LED and xenon lights.
Hospital equipment suppliers often provide electrosurgical units for their facilities. These units use high-frequency electrical current to cut tissue and control bleeding. The current causes vaporization, desiccation, and charring in the targeted tissue. These units are useful in nearly all surgical procedures, including open-heart surgery, oozing capillary beds, and large quantities of anticoagulants. To help reduce risks, many of these units are equipped with smoke evacuators.
Although the study did not measure the availability of ESUs in other LMICs, there are some improvements that might be incorporated into the current design of these units. For instance, ESUs could be redesigned to reduce maintenance costs and provide electrodes for multiple purposes. The design of electrosurgical units could also be improved to provide multiple uses, and adjustments could be made to improve functionality during power outages. The research team also suggests improving the accessibility of electrosurgical units by reducing the time and cost required for repair and maintenance.
Modern electrosurgical units include built-in safety features to prevent burns caused by poor contact. Some units are monopolar, while others use bipolar current. Many of these units come with foot switches so the surgeon can easily switch between the different modes without having to switch off the machine. Choosing the right unit depends on the procedures that are performed. A unit with a foot switch allows the surgeon to choose between monopolar and bipolar modes as needed.
The survey also asked the respondents to indicate the reasons why they are unable to purchase electrosurgical units from hospital equipment suppliers. The most common reasons cited were lack of maintenance, aging equipment, and limited infrastructure facilities. Only a few respondents mentioned lack of finances as a reason for equipment failure. The survey results also revealed that hospital equipment suppliers should redesign their units to improve surgical availability in LMICs. When respondents were asked whether redesigning the equipment could improve availability, 25 agreed.