lip eversion surgery aids

An auxiliary mechanism and lip technology, which is applied in the field of medical devices, can solve the problems that the fixer is difficult to fix to the patient, and achieve the effects of easy wearing, improving accuracy and efficiency, and preventing wrong installation

Inactive Publication Date: 2019-12-27
王文杰
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the present invention provides an auxiliary mechanism for lip valgus surgery, the main purpose of which is to solve the technical problem that the fixer is difficult to fix to the patient's head when the existing fixer performs valgus operation on the patient's lower lip

Method used

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Embodiment Construction

[0026] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the application according to the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. . In the following description, different "one embodiment" or "embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

[0027] Such as Figure 2 to Figure 5 As shown, an embodiment of the present invention proposes a lip eversion surgery auxiliary mechanism 100 , which includes a base 1 , a fixing mechanism 2 and a connecting rod 3 . The base 1 has a groove 11 for the patient's nose to pass through. The fixing mechanism 2 is arranged on the base 1 . The fixing mechanism 2 is u...

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Abstract

The invention relates to the technical field of medical apparatus and instruments, in particular to a lip exstrophy operation auxiliary mechanism used for pulling the lip in an oral operation. The main purpose is to solve the technical problem that when an existing fixator is utilized to conduct exstrophy operation on the lower lip of a patient, the fixator is difficult to fix till the head of thepatient. According to the mainly adopted technical scheme, the lip exstrophy operation auxiliary mechanism comprises a base, a fixing mechanism and a connection rod. A groove allowing the nose of thepatient to pass through is formed in the base; the fixing mechanism is arranged on the base and used for fixing the base to the face of the patient; a rotatable pulling hook is arranged on the connection rod, and used for hooking and pulling the upper lip of the patient when the pulling hook rotates to a first position to correspond to the upper lip of the patient, and hooking and pulling the lower lip of the patient when the pulling hook rotates to a second position to correspond to the lower lip of the patient; and the connection rod is arranged on the base and can conduct reciprocating motion relative to the base so as to drive the pulling hook to evert the upper lip or the lower lip of the patient.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a lip eversion surgery auxiliary mechanism used for pulling lips in oral surgery. Background technique [0002] In oral surgery, it is often necessary to pull the lip to expose a good surgical field of view, such as thick lip thinning surgery, lip deformity surgery, and gum surgery. [0003] In the prior art, the patient's lips are also everted and fixed by a fixator, such as figure 1 The lip valgus fixer in , although it can both perform valgus operation on the patient's upper lip and lower lip, its wearing method is different when performing valgus operation on different lips. Specifically, when everting the lower lip, it can follow figure 1 It is worn in the middle direction, and after wearing, because most of the fixator is located at the patient's neck position, it is difficult to be fixed to the patient's head. When everting the upper lip, figure 1 The retai...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B1/32
CPCA61B1/32
Inventor 王文杰贾海霞李春梅谷昌德
Owner 王文杰
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