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Simple skin stretching device

A skin-friendly and simple technology, applied in the field of simple skin stretchers, can solve the problems of complex structure, high price, and difficult to meet the treatment needs of skin and soft tissue defects, and achieve the effect of improving stretching accuracy, low cost, and reducing skin defects

Pending Publication Date: 2018-11-30
PEOPLES HOSPITAL OF WUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many types of skin distractors, complex structures and expensive prices, and have different degrees of use limitations, especially difficult to meet the treatment needs of various skin and soft tissue defects in orthopedics

Method used

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  • Simple skin stretching device
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Examples

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the specific embodiments in the accompanying drawings.

[0026] refer to Figure 1-5 A simple skin stretcher of the present invention includes a pair of pins 1 that can be inserted into the skin and a pair of closers that can tighten the two pins 1, each closer includes a screw rod 2, a For the stretching block 3 and the screw handle 4, one of the stretching blocks 3 is fixed on one end of the screw rod 2, the other stretching block 3 is movably sleeved in the middle of the screw rod 2, and the screw handle 4 is screwed to the other end of the screw rod 2. At one end, two pins 1 are respectively plugged into two stretching blocks 3 at the same position in the two closers, that is, one pin 1 is plugged into the stretching block 3 in the middle of the screw rod 2, and the other The needle 1 is plugged into the stretch block 3 at the end of the screw rod 2 to form a frame. In the process of practic...

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PUM

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Abstract

The invention discloses a simple skin stretching device. The skin stretching device comprises a pair of insertion needles and a pair of closing-up devices and is characterized in that the insertion needles can be inserted into the skin, and the closing-up devices can close up the insertion needles; each closing-up device comprises a screw rod, a pair of stretching blocks and rotating handles, oneof the stretching block is fixed at one end of the screw rod, the other stretching block sleeves the middle of the screw rod, and the rotating handles are rotatably connected to the other end of the screw rod; the two insertion needles are inserted into the two stretching blocks at the same positions of the two closing-up devices; The skin stretching device has the advantages that the skin stretching device is compact in structure and convenient to use; when the skin stretching device is applied to skin stretching surgery, the device can fast and effectively shrink skin defects and reduce or heal wounds; in addition, the skin stretching device is low in cost, easy to manufacture, few in complications and capable of relieving pain.

Description

technical field [0001] The invention relates to the technical field of medical equipment, more specifically, it relates to a simple skin stretcher. Background technique [0002] Clinically, skin defects caused by trauma are more common, and often need to be repaired by skin grafting or skin flaps. This method will damage another donor area of ​​the patient, while skin stretching uses the linear expansion of the skin to increase the skin area to repair the skin defect. The purpose of this method is to effectively treat skin defects. In the process of skin stretching, the skin stretcher is an important tool. The current skin distractors are of various types, complex in structure and expensive in price, and have varying degrees of use limitations, especially difficult to meet the treatment needs of various skin and soft tissue defects in orthopedics. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a compact and eas...

Claims

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Application Information

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IPC IPC(8): A61B17/02
CPCA61B17/02
Inventor 滕立初
Owner PEOPLES HOSPITAL OF WUZHOU
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