Description
The UVV-350 Vein Finder is a high-performance clinical medical device engineered to solve the pain point of difficult superficial venipuncture, utilizing the principle that blood hemoglobin absorbs 750-950nm near infrared light more strongly than other human tissues. Combined with advanced vascular imaging algorithms and high-resolution projection technology, it visualizes superficial blood vessels clearly on the skin surface, enabling accurate positioning, evaluation and identification of veins for medical staff. Designed with user-centric multi-functional customization and flexible usage modes, it is widely applicable to emergency, outpatient, pediatrics, geriatrics, ICU, hemodialysis centers and cosmetology departments, effectively improving venipuncture success rate, reducing patient pain and medical staff work intensity, and enhancing overall clinical service satisfaction.
Core Product Advantages
High-Definition & High-Speed Infrared Imaging Technology
Equipped with a 854*480 high-resolution projector and advanced vascular imaging algorithms, the device delivers clear, high-quality vein images with a 60frames/s high resolution speed and only ≤0.10mm resolution deviation, ensuring real-time and accurate vein visualization. It can identify blood vessels with a minimum diameter of ≥0.4mm and achieve a maximum detection depth of ≤8mm, covering the majority of clinical superficial venipuncture needs, and the optimal projection distance of 200±20mm provides a comfortable operating space for medical staff.
Multi-Dimensional Customizable Imaging for All Clinical Scenarios
The device features comprehensive imaging customization functions to adapt to different skin types, patient groups and operating environments: 6 optional projection colors (black white, green, green background, red, purple, purple background) for clear vein display on various skin tones; 4 projection sizes (Large, Medium, Small, Very Small) suitable for adults, children and other different patient groups; 4-level adjustable projection brightness to optimize image clarity under different ambient light conditions; 3 projection modes (Normal, Enhanced, Depth) with the Depth mode providing 3-level depth prompts (Deep/Medium/Shallow) to mark puncture positions by vein depth, further improving puncture accuracy.
3-in-1 Flexible Usage Modes for Diverse Clinical Needs
Supporting handheld, benchtop and mobile stand three usage modes (mobile stand and benchtop as fixed options), the device adapts to all clinical venipuncture scenarios: the handheld mode is portable for ward rounds, emergency on-site treatment and mobile cosmetology services; the benchtop mode is stable for fixed outpatient labs and hemodialysis centers; the mobile stand mode is flexible for ICU and inpatient ward bedside puncture, fully meeting the diverse operational needs of different medical departments.
Humanized Design & Intelligent Power Management
Built with a 0.96inch OLED display module, it real-time displays key operating parameters including pixels, battery level, brightness, color, mode and sleep countdown, enabling intuitive operation and status monitoring for medical staff. The intelligent power management system includes a 30-minute no-operation sleep function to save power, and the internal 7.2V 2200mAh rechargeable battery provides a continuous working time of ≥2.5h; it also supports 100~240V universal AC power supply (12V, 2.5A adapter) for global clinical use, with a low main unit power consumption of only 50VA for energy efficiency.
Lightweight & Ergonomic for Easy Operation
Weighing only 480g with a compact dimension of 220mm×65mm×65mm, the device features an ergonomic handheld design for comfortable one-handed operation, reducing medical staff fatigue during long-term use. The simple and intuitive operation interface requires no professional training, enabling quick mastery and operation by nurses and clinical staff, and the all-in-one structural design ensures easy daily maintenance and storage.
Wide Clinical Application & Practical Clinical Value
Widely used in Emergency, Outpatient, Pediatrics, Geriatrics, ICU, Dermatology, Hemodialysis Centers and Cosmetology departments, it is especially suitable for difficult venipuncture groups such as children, the elderly and patients with thin or unclear veins. It effectively improves the one-time success rate of venipuncture, reduces repeated puncture pain for patients, alleviates the psychological pressure of medical staff, and optimizes clinical workflow efficiency, with significant practical value for clinical nursing and medical services.
| Specification Category | Parameter Details |
| Core Imaging Technology | Near Infrared Light; Advanced vascular imaging algorithms |
| Light Source Parameters | Wave Length: 750-950nm; Maximum Detection Depth: ≤8mm |
| Projection Performance | Projector Resolution: 854*480 pixel; Resolution Speed: 60frames/s;Resolution Deviation: ≤0.10mm; Best Projection Distance: 200±20mm;Minimum Identified Blood Vessel Diameter: ≥0.4mm |
| Imaging Customization | Projection Color: Black white, green, green background, red, purple, purple background;Projection Size: Large/Medium/Small/Very Small;Projection Brightness: 4 levels adjustable;Projection Mode: Normal/Enhanced/Depth (3 depth prompts: Deep/Medium/Shallow) |
| Display | 0.96inch OLED display module (displays pixel, battery, brightness, color, mode, sleep countdown etc.) |
| Power Supply | Battery: Internal 7.2V 2200mAh, working time ≥2.5h;AC Power: 100~240V, 50/60HZ; Adapter: 12V, 2.5A;Main Unit Consumption: 50VA |
| Intelligent Functions | Sleeping Function: 30 minutes no operation enters sleep mode |
| Usage Modes | Handheld (built-in); Fixed Options: Mobile stand, benchtop |
| Physical Parameters | Weight: 480g; Dimension: 220mm×65mm×65mm |
| Clinical Application | Emergency, Outpatient, Pediatrics, Geriatrics, ICU, Dermatology, Hemodialysis Centers, Cosmetology departments |
