Description:
The Disposable Blunt Cannula Needle is a specialized surgical
instrument designed for enhanced safety and precision in a variety
of soft tissue aesthetic and medical procedures. Its defining
characteristic is its rounded, non-cutting tip, which distinguishes
it fundamentally from traditional sharp needles. This unique design
allows the cannula to gently dissect its way through subcutaneous
tissue planes by separating tissue fibers rather than cutting them.
As Blunt Cannula Needle advances, it pushes aside small blood
vessels, nerves, and other delicate structures, significantly
reducing the risk of vascular injury, bruising, and hematoma
formation.
The flexibility of Blunt Cannula Needle shaft is another critical
feature, providing exceptional maneuverability. This flexibility
enables the practitioner to navigate through tissue with greater
control, allowing them to reach the target area—whether for the
deposition of filler, the aspiration of fat, or the insertion of
threads—with improved accuracy and a more uniform result.
Primary Functions and Advantages:
Enhanced Safety: The blunt tip is the cornerstone of its safety
profile. It dramatically lowers the chance of intravascular
injection, a serious potential complication in procedures involving
dermal fillers. By bypassing veins and arteries instead of piercing
them, it minimizes trauma to the vascular network.
Reduced Patient Downtime: Due to less trauma and bruising during
the procedure, patients typically experience significantly less
post-operative swelling, pain, and discoloration, leading to a more
comfortable recovery and quicker return to normal activities.
Improved Precision and Control: The combination of the blunt tip
and flexible shaft allows for smoother, more controlled movement
through tissue. This facilitates precise placement of materials in
the intended plane and enables the treatment of larger areas from a
single entry point, ensuring a more natural and even outcome.
Decreased Practitioner Fatigue: The ergonomic benefits and ease of
maneuverability can reduce hand strain for the practitioner during
lengthy procedures.
Common Application Scenarios:
Dermal Filler Injections: Widely used for restoring volume in areas
like the cheeks, temples, and jawline, as well as for non-surgical
rhinoplasty. Its safety is particularly valued for larger volume
injections.
Lip Augmentation: Allows for a softer, more diffuse enhancement of
the lips by distributing filler evenly and reducing the risk of
bruising in this highly vascular area.
Fat Grafting (Lipofilling): Used for both the harvesting and the
reinjection of autologous fat. The blunt tip protects the viability
of fat cells during harvest and ensures gentle, layered placement
during reinjection to improve graft survival.
Biostimulator Injections: Ideal for administering products like
Poly-L-Lactic Acid (PLLA), which require deep dermal or subdermal
placement over large areas.
Thread Lifts: Often used to create the pre-tunneling path for
suspension threads, minimizing tissue trauma and the risk of
catching vessels with the sharp end of a needle.
Specification:
| Application | surgical instrument |
| Sample | yes |
| Feature | Disposable |
| Application | Beauty Center+Home+Clinic |
