Material
Basic materials - sheets of polyolefin types PE, Foam materials (thermo-formed) are used as a softening layer; Unified assemblies made of metals.
Ensuring finger extension
40 mm for size 1; 45 mm for size 2; 50 mm for size 3; 60 mm for size 4,5; 70 mm for size 6,7,8.
Providing a shoulder rotation assembly for rotation of the elbow assembly relative to the longitudinal axis of the shoulder supp
at least ±45° from the average physiological position of the shoulder
Angle between the axes of the supporting nodes of the forearm and upper arm when the ulnar node is flexed
165° to 170°, and when bent - not more than 50°
Elbow traction force required for full bending of the prosthesis without load in the active elbow joint, N, max.
30 for size 1, 50 for size 2, 100 for size 3,4,5
Back brush selection for brush sizes, mm, not more:
30 for sizes 1,2; 45 for sizes 3,4,5; 55 for sizes 6,7,8.
Selection of the front brush for brush sizes, mm, not more:
15 for sizes 1,2; 30 for sizes 3,4,5; 40 for sizes 6,7,8.
Force on carpal tunnel for maximum finger extension, N
30 for sizes 1,2; 70 for sizes 3,4,5; 100 for sizes 6,7,8.
Passive grip force for hand sizes with shells, at finger spacing (15±3) mm, N Newton
5 for sizes 1,2; 8 for sizes 3,4,5; 10 for sizes 6,7,8.
Level of load on apparatus units
P1 - 25 kg, P2 - 45 kg, P3 - 60 kg, P4 - 80 kg, P5 - 100 kg, P6 - 125 kg
Completeness
Conforms to process documentation and order conditions