TuohySono

Echogenic, Non-Stimulating Single Shot Plane Block Needle

TuohySono

Echogenic, Non-Stimulating Single Shot Plane Block Needle

Plane and truncal blocks like TAP, QL, ESP or Paravertebral etc. are gaining momentum and are a valuable alternative to Epidural Anesthesia or General Anesthesia. However, these blocks rely solely on users experience and needle shaft and tip echogenicity. With TuohySono, Pajunk has developed a special plane block needle with a Tuohy bevel for ultrasound guidance only. Like the SonoPlex® II, the TuohySono also includes the patented Cornerstone Reflectors for optimized needle echogenicity.

TuohySono Overview

TuohySono Features & Advantages

1. Echogenic Needle Tip

  • Tuohy geometry improves needle tip visibility under ultrasound

2. Cornerstone Reflectors

  • Optimized ultrasound visibility of needle shaft
  • Reliable needle echogenicity at higher angle
  • 360 degree graduations on the first 20mm of the needle

3. Depth Markings

  • Easy to read and identify

4. Precision-Ground Metal Stylet

  • Minimized tissue coring
  • Smooth tissue gliding characteristics

5. Detachable Plastic Wings

  • Optimum handling for different gripping techniques

Tuohy Ordering Info

Item description Item no. LUER Purchase Unit

18G x 50mm (2")

1085-4K050 25

18G x 120mm (4 3/4")

1085-4K120 10

17G x 90mm (3 1/2")

1085-4M090 25
Item description

18G x 50mm (2")

Item no. LUER 1085-4K050 25
Item description

18G x 120mm (4 3/4")

Item no. LUER 1085-4K120 10
Item description

17G x 90mm (3 1/2")

Item no. LUER 1085-4M090 25

Studies:

1 Edgcombe H., Hocking G. Sonographic identification of needle tip by specialists and novices: a blinded comparison of 5 regional block needles in fresh human cadavers, Reg. Anesth. Pain Med. 2010 March–April; 35(2): 207–211 55

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