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Artificial hands
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Artificial hands in the XIX century. section. to "working hands" and "beauty hands," or luxury items. Laborer for a mason or restricted. overlay on the forearm or shoulder brace of leather sleeves with reinforcement, to which was attached the relevant professions tools - pliers, ring, hook, etc. Cosmetic artificially. hands, looking for employment, lifestyle, level of education and other conditions, there were more or less complex. artificially. hand could take the form of natural, in a graceful kid glove capable of producing fine work, write and even shuffle the cards (known as the hand of General Davydov). If the amputation did not reach the elbow, then using artificially. hand it was possible to recover the function of upper limb, but if the amputated upper arm, the hand work was possible only through the bulky, highly complex and require more effort aids. In addition to the latter, artificial. upper limb consisted of two leather or metal sleeves for the upper arm and forearm, which were above the elbow joint mobility in the joints are connected by metal tires. Byla brush is made of light wood and still attached to the forearm or mobile. In the joints of each finger finds. spring, from the ends of the fingers are catgut, which conn. behind the wrist and continued. in the form of two stronger laces, and one by clicking on rollers through the elbow joint, attached to the upper arm to the spring, the other, also moving to block free ends ear. If you want to stretch out with a shoulder to keep his fingers clenched, this eye vesh. on the buttons, available on the upper arm. For an arbitrary flexing the elbow joint fingers meshed in this office and completely shut down if the arm is bent at right angles. For orders artificially. hands was enough to indicate the measures of length and volume of the stump, as well as healthy and hands, and explain the technique of goal, they must serve.
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