Tensioning Base

SRE0210

The perfect accessory to any of our Small Suture Pads, the Tensioning Base acts to hold your pad in place conforming it to a rounded surface to replicate life-like surface tension of an incision. After securing your pad to the base, once cut, the incision will “open up” allowing the student to gain realistic access to the lower muscle and fascia layers for deep suturing. The bottom of the base features a tacky rubber to prevent your Base from sliding across the table mid-suture.

Forarm and hand - deep dissection

MP1514

This 3D printed specimen of a left upper limb preserves a deep dissection from the distal humerus to the palmar surface of hand. The musculature surrounding the distal humerus has been removed except for the humeral origin of the flexor digitorum superficialis from the medial epicondyle. The elbow joint capsule has been dissected and opened anteriorly to demonstrate the articulation of the distal humerus, proximal radius and proximal ulna. The distal portion of the biceps brachii tendon and brachialis muscle is visible in the cubital fossa near the brachial artery, brachial vein, and median nerve.

 

Most of the remaining neurovascular structures and musculature of the forearm have been removed to show the anterior interosseous artery, vein and nerve resting on the interosseous membrane and approaching the pronator quadratus muscle. With the surrounding musculature dissected the radial origin of the flexor digitorum superficialis is fully exposed, with the distal tendons passing deep to the flexor retinaculum as they pass to the dissected palmar surface of the hand. The distal insertions of the dissected forearm musculature (e.g., brachioradialis, flexor carpi radialis, flexor carpi ulnaris, extensor carpi radialis longus and brevis) and radial artery are visible at the wrist.

Within the hand, these tendons pass to their insertions through the fibrous sheaths of the digits (along with the preserved tendons of the flexor digitorum profundus). Laterally the flexor pollicis longus tendon passes to the first digit surrounded by the thenar eminence musculature, while medially the fibrous sheath of the fifth digit has been dissected. The deep dissection of the hand also demonstrates the transverse and oblique heads of the adductor pollicis, as well as the palmar view of the first dorsal interosseous muscle. The skin on the dorsum of the hand has been largely retained, but has been dissected medially to demonstrate the course of the extensor digitorum and extensor digiti minimi tendons, as well as the extensor expansion.

Note:

If you are interested in more than one product, please let us know the corresponding article numbers and contact our customer service.

 

3D Anatomy Series

CONTACT

Write us an e-mail!

We are pleased to help you!

*Your data will be used appropriated strictly for processing, used for replying to your request, and will be saved. All data will be deleted after 12 months latest. Your consent to this can be withdrawn for the future at any time by sending an e-mail to info@erler-zimmer.de. In case of withdrawal of the consent all data will be deleted.

Hauptstrasse 27

77886 Lauf

Germany

Tel.: 0049 7841 60030

info@erler-zimmer.de

  • Facebook
  • Insta
  • Twitter
  • Youtube

© 2020 by Erler-Zimmer GmbH & Co.KG