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Lengthening Rail

Adjustable Length

It can be precisely adjusted to fit different patient anatomies and surgical needs, providing great adaptability.

Durable Construction

Constructed from high – quality materials, it is durable and resistant to wear, ensuring a long service life.

Easy Installation and Removal

Designed for simple installation and removal processes, which helps reduce patient discomfort.

Precise Alignment

Allows for accurate alignment of bone fragments, facilitating optimal healing and functional recovery.

Compatible with Various Systems

It is compatible with many external fixator systems, bringing versatility and flexibility to its application.
CODEPRODUCTIONDESCRIPTIONMATERIAL
ZS109Lengthening Rail150mmCarbon Fiber
ZS110Lengthening Rail250mmCarbon Fiber
ZS111Lengthening Rail350mmCarbon Fiber
ZS112Lengthening Rail420mmCarbon Fiber

 

Key Features of the Lengthening Rail

The Lengthening Rail stands out with its modular design, which simplifies extension and adjustment to meet specific demands. Made from high – strength and durable materials, it can endure substantial mechanical stress. Its precise connection mechanisms guarantee stability during lengthening.

Benefits of the Lengthening Rail

There are numerous benefits. It’s a reliable option for limb – lengthening, allowing for gradual, controlled expansion, reducing trauma to surrounding tissues. The sturdy construction maintains the device’s integrity during treatment. Moreover, it gives medical staff the flexibility to customize the process based on patient needs, improving the procedure’s success rate and the patient’s quality of life during and after treatment.

The Lengthening Rail is indicated for multiple orthopedic conditions. It’s mainly used in limb – lengthening procedures, like for patients with congenital limb length discrepancy in conditions such as achondroplasia, enabling controlled and gradual elongation to match the other limb. It’s also useful for those with severe fractures that caused bone shortening, as surgeons can correct the length during healing. In post – traumatic limb deformities where the bone healed shortened or misaligned, it can restore proper length and alignment. Moreover, it can be used in reconstructive orthopedic surgeries to get the desired bone length for better functional and cosmetic results.

The Lengthening Rail works in the following way. In the surgical procedure, it’s carefully attached to the bone via pins or screws at specific points. It features an adjustable mechanism within its structure.
It offers a stable platform for bone lengthening. As treatment advances, its adjustable feature is utilized to gradually increase the distance between the attachment points on the bone. This slow and controlled distraction prompts new bone growth in the created gap.
Its design guarantees that forces are evenly distributed during this process, reducing harm to surrounding soft tissues. Over time, as the bone lengthens, the body’s natural healing mechanisms enable new bone to form and mature. The Lengthening Rail maintains correct alignment and tension, thus facilitating the entire lengthening process until the intended length is reached.

Frequently Asked Questions

Q1: What materials is the Lengthening Rail made of?

Typically made of high-quality medical-grade materials like titanium alloy or stainless steel. They're strong, durable, and biocompatible for safe, long-term in-body use.

Q2: How is the Lengthening Rail attached to the bone?

Usually attached with specialized screws or pins inserted into the bone at specific points for a stable connection during lengthening.

Q3: Can the Lengthening Rail be adjusted during the treatment?

Yes, it has an adjustable mechanism, enabling medical staff to gradually increase the length as per patient progress and procedure goals.

Q4: What is the typical duration of using the Lengthening Rail?

Varies by case, depending on lengthening amount and patient's healing rate, ranging from several months to over a year.

Q5: Does using the Lengthening Rail cause pain to the patient?

There might be initial discomfort during/after attachment, but pain management helps, and it lessens as the body adjusts.

Q6: Can the Lengthening Rail be used for both adults and children?

Yes, though size and design may need adjusting based on age, bone size, and growth potential. Pediatric versions may exist.

Q7: What are the potential risks associated with using the Lengthening Rail?

Risks include infection at attachment sites, loosening of screws/pins, and improper bone growth if adjustment is wrong. Regular monitoring helps.

Q8: How does the Lengthening Rail stimulate bone growth?

By gradually increasing the distance between attachment points on the bone, creating a distraction force that prompts new bone tissue formation.

Q9: Is there any special post-operative care for patients with the Lengthening Rail?

Yes, patients must follow a strict rehab plan (including physical therapy), keep the surgical area clean, and attend regular follow-ups for adjustments and monitoring.

Q10: Can the Lengthening Rail be reused after being removed from a patient?

No, it's a single-use device. Removal means it can't be reused due to contamination and wear concerns.

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