Partial Hand Solutions Partial M-Finger Owner's manual

PACKAGE CONTENTS
(1) Partial M-Finger
Assembly
(1) Grip Tip (installed)
(1) Cable Anchor Packet
(1) Hardware Packet
(1) 2mm Allen Wrench
RECOMMENDED TOOLS
AND SUPPLIES
Tweezers
Small eyeglass Phillips
screwdriver
Air hose fitting
Superglue
Sewing thread
Technical Instructions
Partial M-Finger

1. Partial M-Finger Base
2. Partial M-Finger Tip
3. Grip Tip
4. Cable Anchor Packet:
spectra cable
beige dacron strap
black dacron strap
black cable cleat
speedy rivet head and body
black plastic cable connector
5. Hardware Packet:
(2) Flat Head Solid Rivets, 1/8” x 1/2”
(2) Washers, #5 x 0.025” x 0.04”
(2) Retaining Rings, 1/8” x 21/64”
(2) Phillips Flat Head Screws, 0-80 x 3/8”
(1) Cup-Point Set Screws, 8-32 x 1/4”
(2) Phillips Flat Head Screws, 0-80 x 1/2”
(2) M-Finger Springs
Not Shown:
2mm Allen Wrench
M-Finger Assembly
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Partial M-Finger Assembly
Installation of fingertip into finger base
Insert fingertip into base.
Insert rivet.
Insert retaining ring. Only
install retaining ring at final
assembly.
Insert washer on other side of
finger.
Secure retaining ring in place
with air hose fitting (not
supplied)

Partial M-Finger Assembly
Installation of spring
Insert spring into base of
finger.
Insert thread through spring
loop and pull through with
tweezers then exit both ends
of thread through oval slot on
finger base. The two threads
will be close together in order
to get them through the oval
slot in base. Apply tension
until you see the spring loop.
Insert short 0-80 screw into
hole on finger base and
secure screw and spring with
Phillips screwdriver. Remove
thread
Insert long 0-80 screw to
secure spring into fingertip.
Tighten with small Phillips
screwdriver.

Partial M-Finger Assembly
Cable Assembly
Prepare cable anchor
assembly This step is usually
done at the fabrication
facility. The finished assembly
gets built into the silicone
wrist band.
Pull both ends through bottom
slot on finger base with
tweezers and exit through
threaded hole on side of
fingertip. The cable cleat
allows the two cables to come
together; both cables follow
the same line through the
process and exit out of the
finger together
Silicone wrist band fabricated
at fabrication center should
be placed over apex of
knuckle. Pull both cables
exiting finger to proper length
and knot. Have patient flex
and extend finger to make
sure cable length is set to
their preference. Superglue
knot, Let superglue set then
pull knot into hole.
Insert both ends of cable
through hole in fingertip and
exit through the bottom. The
photo on shows the 2 cables
converting into one as they
pass through the cable cleat.
Both cables go through the
finger base