Brain vascular model PLXG2001

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Product Overview
This posterior cerebral circulation vessel model is manufactured in highly transparent food‑grade soft silicone and is designed for surgical training, device performance testing and demonstration related to intracranial arterial interventions. It reproduces posterior circulation anatomy to evaluate device trackability and support clinical training and product development.

Features

• The main body accurately reproduces the anatomical morphology and spatial relationships of the vertebral artery, basilar artery and posterior cerebral artery, replicating the posterior cerebral circulation pathway to provide a clinically realistic anatomical environment for device testing and procedure training.
• Core functional landmarks are clearly defined, allowing precise testing and visualisation of passability, pushability and controllability of various neurovascular intervention devices in the posterior circulation, supporting device verification and clinical simulation drills.
• The vessel body is made of highly transparent soft silicone (food grade), combining soft tactile properties with high optical clarity to simulate vessel feel and enable clear observation of dynamic device movement and navigation inside the vessels.

Drawing
Main dimensions of the posterior brain vessel model (diagram available showing model dimensions).

FAQ
What specific surgical training and instrument testing can this vascular model support?
Answer: The model supports neurovascular intervention scenarios including angiography, thrombectomy and microcatheter interventions. Device testing and evaluation cover guidewires, catheters, vascular stents, coils and thrombectomy stents, meeting needs for clinical training and product development testing.

Is the material of the model safe? Can transparency meet operational observation needs?
Answer: The model is made of food‑grade soft silicone, non‑toxic and odorless, with available official test certificates. Material transparency ≥ 90% combined with a soft touch allows clear observation of device movement, positioning and details within the vessels.

How portable is the product? Does it include replacement parts or additional supporting devices?
Answer: The product is lightweight with a net weight of 0.4 kg and a total packaged weight of 1 kg. It is supplied with a dedicated canvas carrying bag for easy transport and field teaching. Standard accessories include 1 Y‑valve, 1 bottle of 50 ml lubricant and 1 syringe.

Technical specifications

• PN: PLXG2002
• Main material: Highly transparent soft silicone (food grade)
• Material hardness: 30A
• Net weight (NW): 0.4 kg
• Packaging total weight: 1 kg (including packaging)
• Product size: Model length: 27 cm
  Model width: 14 cm
  Model height: 2.5 cm
• Lead time: 15 days
• Origin: Shanghai, China
• Standard accessories: 1 Y valve; 1 bottle of 50 ml lubricant; 1 syringe