A dental extraction forceps with limited grip

A tooth extraction forceps and forceps handle technology, which is applied in medical related fields, can solve problems such as the inability to control the strength of tooth extraction forceps, and achieve the effect of avoiding tooth fracture, tedious process, and difficulty

Active Publication Date: 2022-05-06
上海臻威医疗器械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the embodiment of the present invention provides a tooth extraction forceps that can limit the grip force, which solves the problem that the tooth extraction forceps cannot control the force

Method used

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  • A dental extraction forceps with limited grip
  • A dental extraction forceps with limited grip
  • A dental extraction forceps with limited grip

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Embodiment Construction

[0025] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are part of the embodiments of the present invention , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] As shown in Figures 1-6, the present invention provides a tooth extraction forceps that can limit the grip force, including a left-right symmetrical forceps handle 10 and a left-right symmetrical jaw 40 located on the upper side of the forceps handle 10;

[0027] The pliers handle 10 and the pliers mouth 40 are fixed by a hinge shaft 16, the left side of the pliers handle 1...

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Abstract

The embodiment of the present invention relates to the field of related medical technology, and discloses a dental extraction forceps that can limit the grip force, including a left-right symmetrical pliers handle and a left-right symmetrical pliers mouth located on the upper side of the pliers handle; The hinged shaft is fixed, the left side of the pliers is equipped with a slidable screw nut, and the left end of the right side of the pliers is fixedly connected with a jack rod fixing block; There is a slidable elastic block in the mouth of the right pliers. The present invention judges whether the teeth are clamped through the clamping of the elastic block. The abutment of the ejector rod can make the grip force of each use unable to exceed the clamping force. Then, by pressing the feeding platen, the maximum grip force increases slowly until the tooth is pulled out, which can avoid tooth fracture caused by excessive force, thereby avoiding the cumbersome process of cleaning and pinching the tooth and avoiding increasing the cost of tooth extraction difficulty.

Description

technical field [0001] The embodiments of the present invention relate to medical related technical fields, in particular to a dental extraction forceps capable of limiting grip force. Background technique [0002] When the tooth needs to be extracted, there will generally be a certain degree of erosion. If you use today's tooth extraction forceps, because the manual force cannot be controlled, if the force is too small, the teeth cannot be clamped; Teeth may be pinched. Not only is it cumbersome to clean the broken teeth, but it is also difficult to extract the remaining teeth after the fracture, which increases the difficulty of tooth extraction. Contents of the invention [0003] For this reason, the embodiment of the present invention provides a tooth extraction forceps that can limit the grip force, which solves the problem that the tooth extraction forceps cannot control the strength. [0004] In order to achieve the above object, embodiments of the present inventio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C3/14
CPCA61C3/14
Inventor 杜建州
Owner 上海臻威医疗器械有限公司
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