A kind of medical antibacterial tweezers with easily replaceable heads

A technology of tweezers and tweezers handle, which is applied in the field of medical antibacterial and easy-to-change head tweezers, which can solve the problems of poor antibacterial performance of tweezers, waste of tweezers, waste of materials, etc.

Inactive Publication Date: 2021-05-04
任仲喜 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a kind of medical antibacterial tweezers with easy-to-change heads, so as to solve the technical problems that once the most easily worn tweezers head is damaged, the whole tweezers will be scrapped, waste materials and poor antibacterial performance of tweezers

Method used

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  • A kind of medical antibacterial tweezers with easily replaceable heads

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see figure 1 , a kind of medical antibacterial tweezers with easy-to-change heads, comprising two elastic tweezers handles 1 and two tweezers heads 6, one end of the two elastic tweezers handles 1 is fixed together, and the other ends are spaced from each other to form free ends, it is characterized in that: the two elastic tweezers The corresponding positions of the free ends of the tweezers handle 1 are respectively provided with accommodating cavities 3 and a slot 2 connected to the accommodating cavities 3 on both symmetrical sides, and the outer surfaces of the two elastic tweezers handles 1 are respectively coated with a luminous paint layer , the luminescent paint is selected from one of fluorescent paint or phosphorescent paint, the two tweezers heads 6 all include a tweezers head front and a tweezers head rear, and two elastic arms 5 are fixedly installed at the tweezers head rear, so The two elastic arms 5 are symmetrically installed on both sides of the rear ...

Embodiment 2

[0034] see figure 1 , a kind of medical antibacterial tweezers with easy-to-change heads, comprising two elastic tweezers handles 1 and two tweezers heads 6, one end of the two elastic tweezers handles 1 is fixed together, and the other ends are spaced from each other to form free ends, it is characterized in that: the two elastic tweezers The corresponding positions of the free ends of the tweezers handle 1 are respectively provided with accommodating cavities 3 and a slot 2 connected to the accommodating cavities 3 on both symmetrical sides, and the outer surfaces of the two elastic tweezers handles 1 are respectively coated with a luminous paint layer , the luminescent paint is selected from one of fluorescent paint or phosphorescent paint, the two tweezers heads 6 all include a tweezers head front and a tweezers head rear, and two elastic arms 5 are fixedly installed at the tweezers head rear, so The two elastic arms 5 are symmetrically installed on both sides of the rear ...

Embodiment 3

[0044] see figure 1 , a kind of medical antibacterial tweezers with easy-to-change heads, comprising two elastic tweezers handles 1 and two tweezers heads 6, one end of the two elastic tweezers handles 1 is fixed together, and the other ends are spaced from each other to form free ends, it is characterized in that: the two elastic tweezers The corresponding positions of the free ends of the tweezers handle 1 are respectively provided with accommodating cavities 3 and a slot 2 connected to the accommodating cavities 3 on both symmetrical sides, and the outer surfaces of the two elastic tweezers handles 1 are respectively coated with a luminous paint layer , the luminescent paint is selected from one of fluorescent paint or phosphorescent paint, the two tweezers heads 6 all include a tweezers head front and a tweezers head rear, and two elastic arms 5 are fixedly installed at the tweezers head rear, so The two elastic arms 5 are symmetrically installed on both sides of the rear ...

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PUM

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Abstract

The invention provides a kind of medical antibacterial tweezers with easy-to-change heads, comprising two elastic tweezers handles and two tweezers heads, one end of the two elastic tweezers handles is fixed together, the other ends are spaced apart from each other to form free ends, and the free ends of the two elastic tweezers handles are Corresponding positions are respectively provided with accommodating cavities and a card slot connected to the accommodating cavities on both sides of the symmetry. The two tweezers heads both include the front part of the tweezers head and the rear part of the tweezers head, and the rear part of the tweezers head is fixed Two elastic arms are installed, and the free ends of the two elastic arms are respectively provided with protrusions corresponding to the slots. The corresponding protrusions of the draw-in groove; the two elastic tweezers handles are made of the following raw materials in parts by weight: 80-90 parts of polypropylene, 10-15 parts of antibacterial filler, 1-2 parts of antioxidant; the invention provides Medical antibacterial tweezers are easy to change heads, with good antibacterial properties and biocompatibility; the surface is coated with a luminescent paint layer, which can emit light and is easy to find in dark places. It is also suitable for supplementing light when using tweezers in dark places. Will produce shadows.

Description

technical field [0001] The invention relates to the technical field of clamping tools, in particular to a medical antibacterial tweezers with easily replaceable heads. Background technique [0002] Tweezers is a commonly used auxiliary tool, which is widely used in medicine, beauty, electronics and other industries because it can accurately and conveniently pick up objects. [0003] Existing tweezers include a tweezer head and a corresponding fixed end. After long-term use, the tweezer head is the most easily damaged. Once the most easily worn tweezer head is damaged, the entire tweezer is scrapped, wasting materials; Depending on the product and its own specifications, tweezers of different specifications must be prepared, which further increases the cost. As an improvement to the above technical problems, a tweezers with replaceable tweezers heads is provided on the market, however, such tweezers usually need to be fixed by screws, which is cumbersome and inconvenient to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B9/02
CPCB25B9/02
Inventor 任仲喜张伟刘翠翠汪希奎
Owner 任仲喜
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