Absorbable Sternum Fixation Nail

Absorbable Sternum Fixation Nail

The absorbable sternal fixation nail is designed for sternal fracture fixation and post-sternotomy reconstruction. Manufactured from biocompatible degradable materials, it provides strong initial stabilization and gradually absorbs over time, eliminating the need for secondary removal surgery. Ideal for sternal closure after median sternotomy and sternal fracture fixation, it reduces risks associated with traditional steel wire fixation (e.g., displacement, infection) while promoting natural bone healing.

Efficacy and Indications for Absorbable Sternum Nail:

- Efficacy: Restores the integrity of the chest wall, effectively prevents anterior/posterior sternal displacement, and reduces postoperative chest pain as well as the incidence of pectus carinatum (pigeon chest) in children.
- Indications: Patients requiring median sternotomy for cardiac or other open-chest surgeries.

Specifications of Absorbable Sternum Nail:

No	Product Description	Model Specifications	Illustration
1	Absorbable Sternal Nail - Type I	PLXG01-1033
2		PLXG01-1533
3		PLXG01-1833
4		PLXG01-2033
5		PLXG01-2333
6		PLXG01-2353
7		PLXG01-2753
8	Absorbable Sternal Nail - Type II	PLXG02-1022
9		PLXG02-1522
10	Absorbable Sternal Nail - Type III	PLXG03-1015

Operating Instructions for Absorbable Rib Nail:

1. Pass a metal wire through both sides of the sternum, and sequentially puncture holes along the sternal edges;

2. Insert the sternal nail into the pre-grooved slot of the sternum;

3. Carefully align the fractured bone ends, approximate the fragments, and tighten the metal wire.

FAQ:

Q1: What material is the absorbable sternal nail made of?

Q1: It is manufactured from medical-grade poly-L-lactic acid (PLLA) absorbable material, offering excellent biocompatibility and controlled degradation properties.

Q2: What surgeries is it suitable for?

A2：Primarily used in cardiac surgeries (e.g., CABG) or sternal tumor resections requiring median sternotomy.

Q3: Does it require special postoperative care?

A3：Similar care protocols to traditional fixation, but avoid strenuous activity early on. Regular imaging is recommended to monitor healing and degradation.

Q4: Will it interfere with MRI/CT scans?

A4：The material is non-magnetic and MRI-safe. It may be visible on CT initially but fades as it degrades.

Q5: Is it suitable for children or osteoporotic patients?

A5：Safe for pediatric use (compatible with sternal growth). For severe osteoporosis, case-by-case evaluation is required.