Case 1: Pediatric veinpuncture - "Say Goodbye to Blind Sticks, One Attempt Success"
Scenario: Children's hospital / pediatric outpatient clinic Veinpuncture on infants' and toddlers' hand dorsum or scalp Veins are small, hidden, and children may be uncooperative Pain Points: Traditional veinpuncture relies on touch, often requiring multiple attempts Causes fear and anxiety for children, worry for parents, and stress for nurses Application: Using a high-definition infrared vein imaging device Real-time high-definition vein scanning on hand dorsum and scalp Vein paths, diameter, and branches are clearly visible Accurate venipuncture, fewer retries, relieves patient and staff stress
Results: First-attempt success rate increased from 75% → 98% Average procedure time reduced by 60% Noticeable decrease in children's crying, with significantly higher parent satisfaction Nurse fatigue and patient-staff conflicts markedly reduced One-line summary:
Pediatric veinpuncture with "X-ray vision" - precise, fast, and gentle.
Case 2: Elderly / Critical Patients - "Hard-to-Find Veins, Clearly Visible in One Scan"
Scenario: In geriatric wards, ICUs, oncology departments, and among long-term infusion or chemotherapy patients, veins are often difficult to locate due to hardening, reduced elasticity, edema, obesity, or dark skin tone. Pain Points: Veins are hard to see with the naked eye and difficult to palpate, leading to multiple failed attempts, and sometimes causing phlebitis or hematoma. Application: Using desktop or portable vein imaging devices, veins on the arm, hand dorsum, or foot dorsum can be visualized non-invasively. Deep, small, and tortuous veins become clearly visible, allowing accurate and safe veinpuncture.
Results: 1. Vein identification rate improved by over 80% in obese or edematous patients 2. Better vein protection for chemotherapy patients, reducing infiltration and tissue damage 3. Rapid vascular access established in emergency resuscitation, saving critical time 4. Significantly improved nursing efficiency for long-term bedridden patients One-line summary: "Vascular navigation" for elderly and critical patients - even hard-to-find veins can be precisely accessed.
Case 3: Aesthetic Medicine & Varicose Veins - "Precise Injection, Safe Contouring"
Scenario: Medical aesthetics: hyaluronic acid and botulinum toxin injections Preoperative mapping and postoperative evaluation for varicose vein surgery Pain Points: Facial veins are abundant and hidden; blind injections risk vascular injury, leading to bruising, hematoma, or embolism Varicose vein surgery requires precise marking of affected veins Application: 1. High-definition device visualizes facial and leg veins in real time 2. Helps avoid veins and perform precise injections in aesthetic procedures 3. Supports varicose vein marking, surgical guidance and postoperative review
Results: Bruising rate after aesthetic injections reduced by 90%, with shorter recovery time Improved precision in varicose vein surgery, leading to lower recurrence rates Increased patient sense of safety and higher postoperative satisfaction Physicians operate with greater confidence and efficiency One-line summary: A "precise assistant" for aesthetic medicine and vascular surgery - safe, efficient, and with fewer complications.
Case 4: Geriatric Ward in a Cancer Hospital - Clinical Study on Infrared Vein Imaging Device
Application Scenario: Oncology department Highlight: Clinical data validation - improved success rate, reduced procedure time Case Details: A clinical study published in Contemporary Nurse selected 106 elderly oncology patients who required intravenous infusion therapy for more than one week. Patients were divided according to hospitalization time into a control group (conventional veinpuncture) and an observation group (veinpuncture assisted by an infrared vein imaging device). The veinpuncture outcomes of the two groups were compared. Study Results:
Conclusion: The use of an infrared vein imaging device for peripheral intravenous catheterization in elderly oncology patients can improve the first-attempt success rate, shorten procedure time, and enhance patient satisfaction with nurses' technical skills. The device is easy to operate and suitable for widespread clinical application.
Case 5: Xiangyang Traditional Chinese Medicine Hospital - The "Lifeline" for Elderly Oncology Patients
Application Scenario: Emergency department / Oncology department Highlight: Overcoming the challenge of severely damaged veins after chemotherapy Case Details: Mr. Li, a resident of Fancheng District, visited Xiangyang Traditional Chinese Medicine Hospital due to back pain. The doctor prescribed intravenous therapy. However, after multiple failed attempts at venipuncture, nurses discovered that Mr. Li's peripheral veins had been severely damaged by prior chemotherapy and radiotherapy for colon cancer. His arms bore bruises from countless failed attempts - on one day alone, he had 23 needle sticks before successful infusion. Upon learning the situation, the head nurse of the emergency department, Ms. Yang Hongmei, brought in a new device - a vein imaging device. This device visualizes superficial veins by utilizing the fact that veins absorb infrared light more strongly than surrounding tissues. Patient Benefit:
With the help of the imaging device, after nearly 20 minutes of careful scanning, the nurse successfully located a vein deep beneath the skin and achieved a successful venipuncture on the first attempt. Mr. Li was thrilled and gave a thumbs-up. The device effectively improved venipuncture success rates, increased the accuracy of vein location, reduced procedure time, and significantly alleviated patient discomfort.
