used reach extenders to demonstrate that the human brain quickly learns to map tools as parts of the body. Ī 2009 neuroplasticity study by Cardinali et al. Reach extenders are also used to provide accessibility to people with disabilities or who are aging. People may construct specially adapted tools for this purpose. Reach extenders are used by litter collection services to aid in picking up litter off the ground without having to bend over repeatedly, which is very fatiguing. Variations on the basic form of a reach extender depend on what task needs to be accomplished, and significant variation is found in the length of the pole and the maximum weight the reach extender can bear. Some designs allow rotation of the plane in which the jaws operate relative to the trigger grip, allowing less-awkward manipulation of different objects. Other designs have jaws equipped with suction cups for holding round objects more easily, and still others have small magnets for collecting lightweight ferrous items. Gripping force can range up to 17 pounds (7.7 kg) in some models. Some reach extenders may possess a secondary trigger which locks the jaws in position around whatever object they are holding, so the user does not need to maintain a tight grip on the handle. The jaws are open by default and spring open when the trigger is released. The handle is equipped with a trigger that, when pulled, closes the jaws via a lever-and-spring system or mechanical cable within the pole. The tool is available in lengths ranging from 24 inches (610 mm) for wheelchair users, up to at least 16 feet (4.9 m). The tool is commonly sold in hardware stores.Ī reach extender takes the form of a long metal or plastic pole, usually around 3 feet (0.91 m) in length, with a handle at one end and a pair of jaws at the other end. It is chiefly used to pick items up off the ground, but can also be used to retrieve items from high shelves. It has applications in waste management, assistive technology, gardening and outdoor work, and in some cases as a children's toy. Reacher Grabber Tool, 31' Grabbers for Elderly, Lightweight Extra Long Handy Trash Claw Grabber, Mobility Aid Reaching Assist Tool for Trash Pick Up, Nabber, Litter Picker, Arm Extension 4. CleanShot X is the best screenshot and screen recording app for Mac with a built-in annotation tool, Cloud uploading, scrolling capture, and a lot more. Many of them offer extra features such as flashlights, magnets, and rotating jaws. There are multiple benefits of having a grabbing extension tool. A 36 in (910 mm) reach extender with a secondary trigger and a pole that can be rotated 90 degreesĪ reach extender (or reacher, grabber arm, helping hand, trash picker, picker-upper, extended gripper, long arm gripper, extended reach grabber, grabber tool, litter picker, or caliper) is a handheld mechanical tool used to increase the range of a person's reach and grasp when grabbing objects. Available in 36-inch and 48-inch options, the Unger Nifty Nabber extends the user’s arm so that they no longer need to bend, stretch. For a person who collects items from trash bins, see Dumpster diving.
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