In clinical work, venous puncture of obese patients often becomes a major challenge for medical staff. The thick subcutaneous fat layer hides the veins tightly. The traditional method that relies on experience and touch is difficult to successfully identify the location of the blood vessels, resulting in a low success rate of puncture. Repeated punctures not only prolong the operation time, but also increase the discomfort of patients, and may even cause vascular damage or other complications. How to find veins quickly and accurately has become the key to improving medical quality and patient experience.
Traditional visual observation and touch positioning methods often cannot meet the needs of obese patients:
Vein concealment: The fat layer obscures the outline and color changes of the veins, making it difficult to find the veins.
Unclear positioning depth: It is difficult to judge the specific location and depth of the veins under the skin, and the grasp of the puncture angle and strength is more challenging.
Body hair interference: The thick body hair on the patient makes it difficult for the eyes to identify the veins.
Relying on experience: Success depends largely on the experience and state of the operator, and there is a lot of uncertainty.
However, with the development of science and technology, it is possible to break through this dilemma. As an infrared vein imager, Qualmedi 静脉探测器 provides medical staff with a “perspective eye” through the fat layer through harmless infrared imaging technology. It can accurately present the patient’s subcutaneous venous structure in real time and convert it into a clear digital image, which is directly displayed on the skin surface, making the hidden veins immediately visible.
Qualmedi Vein Finder: Helping obese patients achieve a precise breakthrough in venous puncture
This device is designed to solve complex venous puncture problems, especially for obese patients, and has the following unique advantages:
High-definition real-time imaging, penetrating the fat layer: Using advanced infrared light sources and imaging technology, the details of the veins can be clearly displayed even under a thick fat layer, projected on the skin in real time, and the direction of the veins is clear at a glance.
Intelligent elimination of hair interference: The unique algorithm can effectively remove the occlusion of body hair on the vein image, ensuring that the veins can be accurately displayed even in hairy areas, enhancing the accuracy of judgment.
Depth information visualization: Through the mixed color mode, it can not only display the exact location of the vein, but also intuitively display the depth information of the vein under the skin through color changes, helping medical staff to choose the appropriate puncture angle and depth to avoid shallow or deep puncture.
Punch guide line: The guide line mode will automatically analyze the direction and thickness of the vein, directly mark the recommended puncture point and path, greatly improving the success rate of the first needle and reducing the pain of the patient.
Lightweight and easy to use, flexible and efficient: The ergonomic design makes this device easy to carry, and medical staff can use it flexibly in various environments such as emergency rooms, wards, outpatient clinics, and operating rooms. The 2.4-inch high-definition LCD touch screen is simple and intuitive to operate, and the function switching is smooth and free.
Safe and harmless, widely applicable: The infrared light source used is completely harmless to the human body and is widely used in pediatrics, oncology, vascular surgery, emergency department, ICU and other fields. It is especially suitable for obese patients, endocrinology, plastic surgery and other diagnosis and treatment departments. It supports image storage function, which is helpful for medical record recording and teaching.
Improve efficiency and optimize patient experience
Introducing Qualmedi 静脉探测器 into the care of obese patients has achieved significant results:
Improve puncture success rate: Visual guidance greatly reduces the number of repeated punctures, especially for veins that are difficult to find.
Shorten operation time: By quickly locating veins, the work efficiency of medical staff is greatly improved, especially in emergency and busy outpatient environments.
Reducing patient pain: Effectively reducing unnecessary puncture attempts, improving patient comfort and medical experience.
Reducing the risk of complications: Accurate puncture reduces damage to blood vessels and surrounding tissues and reduces the incidence of complications.
Enhancing the confidence of medical staff: Provides strong objective basis for medical staff and reduces the pressure during operation.
Optimize medical resources: Reduce the consumables and time costs wasted due to puncture failure, and improve the efficiency of medical resource use.
结论
In venipuncture of obese patients, traditional experience and skills are no longer sufficient to meet the challenges. With the use of the innovative tool Qualmedi 静脉探测器, the “hiding” of veins is no longer a problem. With its infrared imaging technology and intelligent design, Qualmedi Vein Finder helps medical staff overcome the thick fat barrier, accurately locate veins, significantly improve the success rate of puncture, reduce the pain of patients, and improve the efficiency of the entire medical process. It is not only an important breakthrough in medical technology, but also reflects the deep care for patients and promotes the improvement of medical quality. In the era of pursuing more efficient and accurate medical care, the glory of science and technology has paved a safer and more comfortable treatment path for patients.