TSK Closed Single Hole Cannula 25G x 50 mm (Pack of 25)

TSK Laboratory

Aesthetic consumable / medical device

Blunt\u2011tip dermal filler micro\u2011cannula

CE‑marked medical device under EU regulations (CSH micro‑cannula by TSK Laboratory) :contentReference[oaicite:18]{index=18}
Manufactured according to sterile, single‑use medical device standards. :contentReference[oaicite:19]{index=19}

CE‑marked medical device under EU regulations (CSH micro‑cannula by TSK Laboratory) :contentReference[oaicite:18]{index=18}
Manufactured according to sterile, single‑use medical device standards. :contentReference[oaicite:19]{index=19}

Blunt\u2011tip dermal filler micro\u2011cannula

Description

The TSK Closed Single Hole (CSH) Cannula 25G x 50 mm is a sterile, single‑use blunt‑tip micro‑cannula designed for dermal filler injections. It utilizes TSK’s ULTRA Thin Wall technology to provide a larger internal diameter, which reduces extrusion force and enables smoother, more controlled injection. The closed-tip side‑hole design and blunt tip reduce tissue trauma, lower the risk of bruising and bleeding, and allow practitioners to treat larger areas through a single entry point. Delivered in packs of 25 cannulas, it is intended for use by licensed aesthetic professionals. :contentReference[oaicite:0]{index=0}

Bnefits

Ultra thin‑wall design reduces extrusion force by up to ~35% compared to regular cannulas, enabling smoother and more controlled filler injection. :contentReference[oaicite:1]{index=1}
Blunt closed‑tip and side‑hole configuration reduces risk of bruising, bleeding, and vascular trauma compared to sharp needles. :contentReference[oaicite:2]{index=2}
Allows treatment of larger surface areas from a single entry point, improving procedural efficiency and patient comfort. :contentReference[oaicite:3]{index=3}
More precise and controlled filler placement due to consistent flow and reduced insertion force. :contentReference[oaicite:4]{index=4}

Indications

Injection of hyaluronic acid (HA) or non‑HA dermal fillers for aesthetic procedures using blunt‑tip cannula technique. :contentReference[oaicite:5]{index=5}
General aesthetic dermal filler procedures where reduced trauma and controlled filler delivery are desired (e.g. facial contouring, large‑area filler distribution via single‑entry). :contentReference[oaicite:6]{index=6}

Composition

Medical‑grade surgical stainless steel cannula with polypropylene hub. :contentReference[oaicite:7]{index=7}

Formulation

Single‑use, sterile blunt‑tip micro‑cannula (closed‑tip side‑hole design) supplied in packs of 25 pieces. :contentReference[oaicite:8]{index=8}

Packaging

Box containing 25 cannulas (25G x 50 mm). :contentReference[oaicite:9]{index=9}

Usage

To be used only by trained and licensed aesthetic professionals. :contentReference[oaicite:10]{index=10}
Use a small introducer needle to create the entry point (if required), then insert the blunt cannula subcutaneously to the treatment area before injecting filler. :contentReference[oaicite:11]{index=11}
Inject filler slowly and with controlled pressure; monitor cannula direction carefully to ensure precise filler placement; avoid excessive force. (Standard practice for blunt‑tip cannula injections) :contentReference[oaicite:12]{index=12}
Dispose of cannula after single use according to medical waste / sharps disposal guidelines. :contentReference[oaicite:13]{index=13}

Contraindications

Do not use if packaging seal is broken or sterility compromised. :contentReference[oaicite:14]{index=14}
Should only be used by qualified, trained aesthetic practitioners; not for use by untrained individuals. :contentReference[oaicite:15]{index=15}

Adverse Effects

As with any dermal filler cannula injection: potential for bruising, swelling, hematoma, minor bleeding or local tissue irritation if technique is incorrect. Blunt‑tip design aims to reduce but not eliminate these risks. :contentReference[oaicite:16]{index=16}

Storage Conditions

Store sterile, unopened cannulas in original packaging, in a cool, dry place, protected from contamination until use. (Standard for sterile disposable medical devices) :contentReference[oaicite:17]{index=17}