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Fig. 1 | BMC Anesthesiology

Fig. 1

From: Ultrasound guided repositioning of a new suture-method catheter for adductor canal block – a randomized pilot study in healthy volunteers

Fig. 1

Illustration of the Suture-method catheter. The 19G nylon catheter is connected to the end of the needle. A detachable hub covers the connection. It has an injection port that allows injection through the needle. The proximal part of the catheter, closest to the hub, alternates in containing air and glue to increase echogenicity. The distal part of the catheter is patent with orifices at transition zone between proximal and distal part of the catheter. A Luer Lock injection port at the end of the catheter allows injection through the catheter

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BMC Anesthesiology

ISSN: 1471-2253

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