Coyote Design's prosthetic locks are made to stand up to the elements so you can participate in whatever life brings.

EASY-OFF LOCK

Very similar to the Air-Lock in that it stays airtight to create suction in the socket, the Easy-Off Lock can be used with elevated vacuum. Its unique lever design also makes doffing easy, especially for amputees with hand strength issues, arthritis or trouble reaching the release button.

  • Easy donning and doffing with lever release
  • Self-lubricating materials reduce wear
  • Water-resistant
  • Can be used with elevated vacuum
  • Airtight “suction” or vacuum suspension with the safety and security of a pin
  • Dual suspension, suction pin lock system
  • Great for amputees with hand strength issues
  • Single-stage lamination
  • Offset alignment capability
  • Dual o-ring system for positive seal
Coyote Design CD117 Easy Off Lock. Prosthetic AK and BK air tight pin lock that works with elivated vacuum and is lever action and push button

CD117Easy-Off Lock

128 grams, 2.3”diameter

265 lb weight limit

Build height: 1.75”

Amputation Type: AK, BK

Activity level: Any

Patent No. 6334876.

Other patents pending.

 

 

 

Coyote Design CD117D Deep Easy Off Lock Prosthetic AK and BK air tight pin lock that works with elivated vacuum and is lever action, push button

Easy removal without holding release button. Push or pull to release.

 

 

Coyote Design CD117 Easy Off Lock Lever action or push button

CD117D | Easy-Off Deep Heavy Lock

Deeper housing to accept the long pin.

Adds extra .35” of length to pin. Includes

one pin, and most parts for fabrication

except connector.

HEAVY DUTY Easy-Off LOCK

Coyote Design has a new heavy duty Easy-Off Lock option that includes our solid brass pin. Coyote found the new brass pins are more durable, have less deflection and have exceptional wear characteristics. These pins increase the Easy-Off Lock weight capacity from 265lbs to 350lbs.  Like most Coyote products, it is non-corrosive and water resistant, making it great for active people and heavier weight patients.  The pin also helps eliminate noise issues.

CD117HEasy-Off Heavy Duty  Lock

128 grams, 2.3”diameter

265 lb weight limit

Build height: 1.75”

Amputation Type: AK, BK

Activity level: Any

Patent No. 6334876.

Other patents pending.

Coyote Design CD117D Deep Easy Off Lock Prosthetic AK and BK air tight pin lock that works with elivated vacuum and is lever action, push button

CD117DH | Easy-Off Deep Heavy Duty Lock

Deeper housing to accept the long pin.

Adds extra .35” of length to pin. Includes

one pin, and most parts for fabrication

except connector.

  •  Great for active and heavier weight patients
  •  Pin may help reduce or eliminate noise issues.
  •  Increases the Easy-Off Locks weight capacity to 350lbs.
  •  Suction allows for less traction on the limb for increased     comfort and decreased liner wear
  •  Expulsion valve or suspension sleeve are not needed to maintain suction in most cases
  •  Water-resistant
  •  Do not use with elevated vacuum

CD118P |  Locking Lanyard Pin

Airtight, water-resistant, lanyard lock

 

  • The lanyard pin helps elongate the limb when donning.
  • The pin gives audible confidence of engagement.
  • The o-ring at the end of the pin creates an
  • airtight socket helping to reduce air noise.

 

Same simple fabrication as the Deep Air-Lock

and Deep Easy-Off Lock pin systems.

It is recommended to use the Deep Air-Lock or Deep Easy-Off Lock with the Locking Lanyard Pin.

 

   NEW

5 Degree AK Connector, Deep Air-Lock and Deep Easy-Off Lock are sold separately.

CD118P Locking Lanyard Pin Instructions pdf

BILLING Coyote Design® believes that “suction” in a prosthetic refers to negative pressure created inside the socket, rather than componentry such as an expulsion valve or sleeve. Because we think of suction as a function, we believe it should be permitted to bill L5671 in conjunction with the L5647 or L5652 in cases when it is medically necessary. As with other situations where multiple suspension methods are used and billed we feel the combination of a lock and suction helps to increase safety for the patient. For more information on billing the Air-Lock and on our socket pressure study between airtight and traditional pins contact Coyote Design.

Single Lamination and Offset Fabrication

The fabrication procedure for the Air-Lock and Easy-Off Lock is a time and money saver. The Alignable Connector is attached to the lock in the desired location for prosthetic alignment, allowing the lock to remain in ideal lock alignment for easy engagement. A single lamination is done that

incorporates the lock and the connector into the socket. The offset capability saves money by eliminating need for offset components, and saves time with a single lamination and easy component setup.

 

Coyote Design CD103AF Alignable Connector Coyote Design CD111AF One Shot Connector

CD103AF

Alignable Connector

Offset up to 0.6"

 

CD111

One-Shot Connector

Offset up to 0.6"

 

CD103SDI

Single Direction Insert

Offset up to 0.33"

 

CD103MDI

Multi-Direction Insert

Offset up to 0.33"

 

CD103P8

Extra 8-click Pin

1.3" long includes spacers

 

CD103P11

Extra 11-click Pin

1.65" long includes spacers

 

CD103P8H Brass Pin

Extra 8-click Pin

1.3" long includes spacers

 

CD103P11H Brass Pin

Extra 11-click Pin

1.65" long includes spacers

 

CD103P8S Solid Plastic Pin

This pin is for low activity only (K2)

Extra 8-click Pin

1.3" long includes spacers

 

ADDITIONS

Coyote Design CD103SDI Single Direction Connector
Coyote Design CD103P8 Pin. Used with Air-Lock and Easy Off Lock
Coyote Design CD103P11 Pin. Used with Air-Lock and Easy Off Lock

Pin lock wear and care instructions.

CD1118P Locking Lanyard Pin

11-click Pin with Lanyard and O-ring

1.65" long includes spacers

CD118PD Lanyard Pin Disk

Disk for attaching lanyard to socket

Sold Separately

CD103GP Guide Pin

Guide Pin - helpful in drilling out bottom of Air-Lock or Easy-Off Lock.

INSTRUCTION VIDEOS

Elevated Vacuum Instruction Videos

with Surlyn

Easy Off Lock using Surlyn -Step1- Preparing Cast

Easy Off Lock using Surlyn -Step4- Finishing Socket & Final Evaluation

Easy Off Lock using Surlyn -Step2- Seal Preparation

Easy Off Lock using Surlyn -Step3-  Alignment Transfer & Lamination

VERY IMPORTANT when using Surlyn make sure to use an epoxy resin only. Rough up the Surlyn and EasyOff lock as in the videos.

Let the resin cure over night or to be safe cure for 24 hours.

Standard EasyOff Lamination Videos

Fabrication for Locking Lanyard Pin

and 5 Degree Connector.

Blister mold Easy-Off Lock

 

 

How to modify  Air-Lock into a long pin lock.

 

 

For United States product sales please contact one of these distributors.

For international product sales please contact one of these distributors.

United Kingdom

Spain

Netherlands

France

Australia & New Zealand

Kanae

Orthopedic Services

Canada

Japan

Germany

INTERNATIONAL

for all countries not listed