Fully automated suture winding system

Simplify your surgical suture packaging with a system that ensures precision and speed, delivering perfectly wound sutures directly into trays with automated needle placement and secure sealing.

Automatically Winds and Packages Surgical Sutures

The UTW 20 from Harro Höfliger is a fully automatic winding machine expertly designed for packaging surgical suture material. It features a patented gripper system that meticulously feeds and secures needles in tray needle parks before precisely winding threads. This machine stands out for its flexibility in handling various needle-suture combinations, making it ideal for both absorbable and non-absorbable sutures like nylon, polypropylene, and PGA. With a capability of processing up to 20 products per minute, it integrates seamlessly into production lines, offering features like inline batch data printing and ultrasonic sealing for enhanced suture protection. The UTW 20 supports tray feeding systems tailored to sterilization processes and includes a flexible Human-Machine Interface (HMI) for intuitive operation. Designed for pharmaceutical and medical device manufacturers, it offers efficient throughput with Suture Control Arm precision, ensuring high-quality outcomes.

Benefits

  • Enhances production efficiency by automating the complex suture winding and packaging process.
  • Ensures consistent quality with precise needle placement and secure ultrasonic sealing.
  • Offers versatility by accommodating a variety of needle-suture combinations for diverse applications.
  • Reduces human intervention with fully automatic tray feeding and paper lid processing.
  • Supports flexible production requirements with quick format changeover capabilities.

General


Applications
Medical devices,Inhalation products,Surgical sutures,Wound care,Transdermal delivery systems,Oral delivery systems,Pharmaceutical products,Diagnostic products,Eye care
End products
Nylon surgical sutures,Inhaler components,Oral disintegrating tablets,Ophthalmic diagnostic strips,Transdermal patches,Pga surgical sutures,Non-absorbable surgical sutures,Polypropylene surgical sutures,Absorbable surgical sutures
Steps before
Needle preparation,Suture material preparation
Steps after
Sterilization,Quality control,Final packaging
Input ingredients
surgical suture material,needles,trays,paper lids
Output ingredients
packaged surgical suture material,filled trays,sealed trays with batch data
Market info
Harro Hoefliger is known for its expertise in manufacturing custom, engineered-to-order packaging and production equipment, particularly for the pharmaceutical, healthcare, consumer goods, and chemical industries, with a reputation for precision, innovation, and quality engineering solutions.

Technical Specifications


Output
Up to 20 products/min
Automation
Fully automatic
Winding method
Controlled manner with Suture Control Arm
Needle feeding method
Patented gripper system
Sealing method
Ultrasonic sealing
Thread feeding
Patented thread feeding
Inline printing
Batch data printing

Operating Characteristics


Automation level
Fully Automated
Needle feeding mechanism
Patented gripper system
Inline printing capability
Batch data printing
Sealing method
Ultrasonic
Thread winding control
Suture Control Arm (SCA)
Output rate
Up to 20 products/min
Flexibility for sterilization
Perfect adaptation possible

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm

Physical Characteristics


Machine footprint
Compact
Control panel type
Flexible HMI
Discharge method
Tray discharge

Custom Options


Control panel type
Flexible HMI
Integration possibilities
Inline printing of batch data
Sterilization adaptation
Optional via magazines
Thread feeding system
Patented gripper system