Surgical threads, also known as surgical sutures, are sterile medical devices used to close wounds, approximate tissues and support healing after surgery.

Different surgical procedures require different suture materials. The right surgical thread depends on tissue type, wound tension, healing time, infection risk and the duration of support required.

Surgical threads are mainly classified as absorbable and non-absorbable sutures. They can also be categorized as monofilament, braided, natural, synthetic, barbed or antibacterial.

Suture Planet offers a comprehensive range of conventional and speciality surgical sutures for different medical and surgical applications.

1. Absorbable Surgical Threads

Absorbable sutures gradually lose their tensile strength and are absorbed by the body after supporting the tissue during healing.

They are commonly used for internal tissue approximation where suture removal is not required.

Polyglactin 910 Suture – Netcryl®

Netcryl® is a synthetic, braided and coated absorbable suture.

It offers reliable knot security, smooth handling and predictable absorption.

Common applications include:

General surgery
Gynaecology
Gastrointestinal surgery
Soft-tissue approximation
Subcuticular closure

Polyglactin Rapid Suture – Netcryl® Fast

Netcryl® Fast is a rapidly absorbing braided suture developed for tissues that heal quickly.

It may be used for:

Superficial skin closure
Oral surgery
Mucosal closure
Episiotomy closure
Paediatric procedures

Polyglycolic Acid Suture – Netsorb®

Netsorb® is a synthetic braided absorbable suture manufactured from polyglycolic acid, commonly known as PGA.

It provides good tensile strength, handling and knot performance.

It may be considered for general surgery, orthopaedic procedures, gastrointestinal surgery and tissue ligation.

Poliglecaprone 25 Suture – Netcryl® Mono

Netcryl® Mono is a synthetic monofilament absorbable suture.

Its smooth surface supports easy tissue passage with reduced tissue drag.

Common applications include:

Subcuticular closure
General surgery
Urology
Paediatric surgery
Soft-tissue approximation

Polydioxanone Suture – Netsynth®

Netsynth® is a long-term absorbable monofilament suture manufactured from polydioxanone.

It provides prolonged wound support and may be suitable for slower-healing tissues.

Applications may include fascial closure, orthopaedic surgery, general surgery and paediatric cardiovascular procedures.

Catgut Suture – Netgut®

Netgut® is a natural absorbable suture made from purified collagen.

It is available in:

Plain Catgut
Chromic Catgut

Plain catgut is absorbed more rapidly, while chromic catgut provides extended tissue support.

2. Non-Absorbable Surgical Threads

Non-absorbable sutures are designed to provide long-term tissue support.

They may remain permanently within the body or be removed after the wound has healed.

Polypropylene Suture – Netlene®

Netlene® is a synthetic monofilament non-absorbable suture.

It offers high tensile strength, smooth tissue passage and minimal tissue reaction.

It is commonly considered for:

Cardiovascular surgery
Vascular procedures
Hernia repair
Plastic surgery
General soft-tissue approximation

Nylon Suture – Netplast®

Netplast® is a synthetic monofilament nylon suture.

It is frequently used for skin closure because of its smooth surface and ease of removal.

It may also be considered for plastic surgery, ophthalmic procedures and microsurgery.

Silk Suture – Netsilk®

Netsilk® is a natural braided non-absorbable suture known for soft handling and reliable knot security.

It may be used for tissue ligation, general surgery, gastrointestinal procedures and selected ophthalmic applications.

Polyester Suture – Netbond®

Netbond® is a synthetic braided non-absorbable suture.

It provides high tensile strength and long-term support.

Common applications include cardiovascular surgery, orthopaedics, tendon repair, ligament repair and general surgery.

3. Barbed Surgical Sutures

Barbed sutures contain small projections that engage the tissue and distribute tension along the wound.

They can support knotless tissue approximation in selected procedures.

VFIX® Polydioxanone Barbed Suture

VFIX® is an absorbable monofilament barbed suture made from polydioxanone.

It is available in unidirectional and bidirectional configurations.

Potential applications include:

Laparoscopic procedures
Gynaecological surgery
Urology
Cosmetic surgery
Gastrointestinal surgery
Vaginal cuff closure

4. Antibacterial Surgical Sutures

Antibacterial sutures are coated with an antimicrobial agent intended to help inhibit bacterial colonization on the suture surface.

Suture Planet’s antibacterial suture range includes:

V-FIX® AB Polydioxanone Barbed Suture
Netcryl® AB Polyglactin 910 Suture
Netsynth® AB Polydioxanone Suture
Netcryl® Mono AB Poliglecaprone 25 Suture

These sutures combine tissue support with antibacterial surface protection.

5. UHMWPE Surgical Sutures

UHMWPE stands for Ultra-High Molecular Weight Polyethylene.

UHMWPE sutures are high-strength, braided and non-absorbable.

Ultranet® Fiber

Ultranet® Fiber is designed for high-tension procedures.

Potential applications include:

Tendon repair
Ligament repair
Sports injury procedures
Orthopaedic surgery
Sternum closure

6. PTFE Surgical Sutures

PTFE stands for Polytetrafluoroethylene.

PTFE sutures are soft, flexible, monofilament and non-absorbable.

NETPTFE®

NETPTFE® is manufactured from medical-grade PTFE.

Its smooth structure supports handling in delicate procedures.

It may be considered for:

Cardiovascular surgery
Vascular procedures
Dental surgery
Periodontal surgery
Soft-tissue approximation

Monofilament vs Braided Sutures

Monofilament Sutures

Monofilament sutures are made from a single strand.

Examples include polypropylene, nylon, polydioxanone, Poliglecaprone 25 and PTFE.

They offer smooth tissue passage, lower tissue drag and reduced capillarity.

Braided Sutures

Braided sutures are manufactured from multiple fibers woven together.

Examples include Polyglactin 910, PGA, silk, polyester and UHMWPE.

They generally provide good flexibility, handling and knot security.

How to Select the Right Surgical Thread

The appropriate surgical suture should be selected according to:

Tissue-healing time
Required tensile strength
Absorption period
Infection risk
Tissue reactivity
Knot security
Surgical specialty
Surgeon preference

The final decision must always be made by a qualified healthcare professional according to the procedure and approved product instructions.

Complete Suture Planet Range

Suture Planet offers:

Absorbable sutures
Non-absorbable sutures
Barbed sutures
Antibacterial sutures
PTFE sutures
UHMWPE sutures
Monofilament and braided options
Multiple needle and thread combinations
OEM and private-label solutions

Conclusion

Different types of surgical threads are designed to meet different tissue-healing and procedural requirements.

Absorbable sutures provide temporary support, while non-absorbable sutures offer long-term approximation. Speciality options such as barbed, antibacterial, PTFE and UHMWPE sutures support advanced surgical needs.

Suture Planet provides a comprehensive range of surgical sutures for hospitals, distributors, healthcare companies and international medical-device markets.

Contact Suture Planet to explore surgical suture specifications, needle combinations, OEM manufacturing and private-label opportunities.

Medical Disclaimer: This content is for general educational and product-information purposes only. Suture selection must be performed by qualified healthcare professionals according to the procedure, patient condition and approved instructions for use.