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An upper limb fixation frame for newborns

A fixed frame, neonatal technology, applied in passive exercise equipment, medical science, physical therapy and other directions, can solve problems such as loss of physiological function of muscle tissue

Active Publication Date: 2021-04-30
西昌市人民医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The bones of newborns are relatively brittle, and the skin is tender, which requires a fixed frame with good air permeability to correct and fix them. In order to ensure the fixation of the upper limbs of newborns, the existing upper limbs fixed frame completely wraps and fixes the upper limbs. Prolonged immobility of a newborn's hand can render undamaged muscle tissue physiologically incapable of functioning

Method used

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  • An upper limb fixation frame for newborns
  • An upper limb fixation frame for newborns
  • An upper limb fixation frame for newborns

Examples

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Embodiment

[0027] see Figure 1-Figure 6 , the present invention provides an upper limb fixation frame for newborns, its structure includes a movable device 1, a fixed belt 2, a fixed frame 3, and a vent 4, and the movable device 1 is arranged on the fixed frame 3 at a position close to the wrist , the fixed frame 3 is provided with an air vent 4, the air vent 4 runs through the fixed frame 3, the fixed belt 2 is provided with two, and the fixed belt 2 wraps the fixed frame 3;

[0028] The movable device 1 is composed of a movable mechanism a, a spacer ring b, and a palm chamber c. The movable mechanism a cooperates with the spacer ring b. Install limit ring b on c.

[0029] The movable mechanism a is composed of a finger fixing sleeve a1, a connecting rod a2, a fixed shaft a3, and a connecting shaft a4. There are four finger fixing sleeves a1. In the frame 3, the finger fixing sleeve a1 is fixedly connected with the connecting rod a2, and the end of the connecting rod a2 away from the...

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Abstract

The invention discloses an upper limb fixing frame for newborns. The structure includes a movable device, a fixing belt, a fixing frame and an air vent. , the air vent runs through the fixed frame, and there are two fixed belts, and the fixed belt wraps the fixed frame. The beneficial effect of the present invention is that the connecting rod is manually driven to move, so that the connecting shaft rotates around the fixed shaft so that the fingers are properly bent, and The air thrust generated by the movement of the push block in the sealed cavity is used to control the expansion or degassing of the air bag, and to realize the control of the bending degree when the finger holder is bent, avoiding the damage of the muscle tissue caused by the finger bending angle being too large, and ensuring no damage Muscle tissue can move without loss of physiological function.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to an upper limb fixation frame for newborns. Background technique [0002] When the limbs of the human body are subject to external force and are abnormally separated or connected in dislocation under the action of the external force, in the process of correcting and rehabilitating the limbs, it is necessary to use the fixing frame of the limbs to correct and fix the bones. The current upper limb fixing frame Has the following defects: [0003] The bones of newborns are relatively brittle, and the skin is tender, which requires a fixed frame with good air permeability to correct and fix them. In order to ensure the fixation of the upper limbs of newborns, the existing upper limbs fixed frame completely wraps and fixes the upper limbs. Prolonged immobility of the newborn's hand can cause the undamaged musculature to lose its physiology. Contents of the invention [0004] Aiming ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F5/05A61H1/02
CPCA61F5/0118A61F5/05A61H1/0218A61H1/0288
Inventor 周龙芬黄仕琼杨跃敏
Owner 西昌市人民医院
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