#30 Shark Screw® / Bone screw for pseudarthrosis - what really helps / Expert discussion

Опубликовано: 03 Июль 2026
на канале: surgebright | Shark Screw®
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Bone Screws for Nonunion: In this expert interview, orthopedic surgeon Dr. Klaus Pastl explains how the Shark Screw® (a screw made from human bone) can best treat nonunion.

❓ What is nonunion?

Nonunion is diagnosed when a bone fracture has not healed within six months.

❓ What is the Shark Screw® / bone screw?

The Shark Screw® is a screw made from human donor bone. It is used in orthopedics and trauma surgery.

Want to learn more about the Shark Screw®?

Then watch this informational video about the bone screw:    • #29 Die Knochenschraube / Shark Screw® -  ...  

🦴 More information about the bone screw: www.surgebright.com/shark-screw-knochenschraube

🦴 Advantages of the Shark Screw® / Bone Screw:

The major advantage of the Shark Screw® is that it integrates into the natural bone remodeling process. After the Shark Screw (bone screw) is inserted, it is colonized by the body's own cells. This allows the bone screw to fully integrate into the body's own bone, thus promoting natural bone healing. This also saves the patient valuable time and sick leave, because many surgeons still rely on the use of metal in the conventional treatment of bunions, flat feet, fractures, etc. Since metal is perceived as a foreign body in the bone, there is a high probability that metal screws and plates will have to be removed, which means the patient has to undergo a second operation.

















🦴 ... ❓ Areas of application for the Shark Screw® / bone screw:

The Shark Screw® can be used for hallux valgus, hallux rigidus, flat feet, hammer toes & claw toes, bone fractures, osteoarthritis & pseudarthrosis.

❓ What is pseudarthrosis?

Pseudarthrosis is diagnosed when a bone fracture has not healed within 6 months.

👨‍⚕️ More about the orthopedic surgeon & inventor of the Shark Screw, Dr. Klaus Pastl:

Dr. Klaus Pastl is an orthopedic surgeon in Linz specializing in hand surgery, foot surgery, joint replacement, and rheumatological orthopedics. A few years ago, he invented the Shark Screw®, the first screw made from real human donor bone, and is a successful #sharkscrewhero.

More information about Dr. Klaus Pastl: www.pastl.com

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💡 We wish you continued good health and hope this video has been helpful.