CN219557500U - Middle-face buried wire resetting fixing needle - Google Patents

Abstract

The utility model relates to the technical field of middle-face buried wire resetting, in particular to a middle-face buried wire resetting fixed needle which comprises a guide needle, wherein the cross section of the guide needle is in a flat shape which is easier to clamp by forceps, two opposite sides of the head end and the tail end of the guide needle are respectively provided with inwards concave anti-skid patterns, the tail end of the guide needle is provided with a wire passing hole, and two sides of the wire passing hole are respectively provided with a wire slot which is mutually communicated; according to the utility model, through the wire grooves at the two sides of the wire passing hole, the absorbable saw-tooth wires at the two sides of the guide needle are hidden, so that the absorbable saw-tooth wires are prevented from increasing the area of penetrating into the skin, and then the guide needle can be clamped more stably to embed the wires through the anti-skid patterns at the two ends of the guide needle.

Description

Middle-face buried wire resetting fixing needle

Technical Field

The utility model relates to the technical field of middle-face buried wire resetting, in particular to a middle-face buried wire resetting fixing needle.

Background

The cheekbone pad sags downwards, forwards and inwards along with gravity as age goes on, namely ageing behavior in the middle of the face, such as: the facial soft tissue lifting and resetting of aging displacement by applying an operation method is a main measure of facial aging resistance aiming at facial soft tissue relaxation sagging, such as nasolabial folds, cheekbone folds, lacrimal folds, neoplasm cheeks, mouth Zhou Zhouwen relaxation and the like. With the development of minimally invasive surgery, buried-line facial rejuvenation surgery has become an important surgical approach for facial rejuvenation.

In the prior art, a middle part of the face is buried in a line, namely, an absorbable saw tooth line is used for lifting the fat pads of the cheeks, two ends of the absorbable saw tooth line are connected with two longer needles, when the line is buried in the line, a doctor can respectively use forceps or hold the two needles by hands to pierce the skin in the middle part of the face from the same position, penetrate the fat pads of the cheeks in two different directions and pierce out from the skin, and are used for guiding the two ends of the absorbable saw tooth line to flow downwards in the middle part of the face and lifting the fat pads of the cheeks.

The cross section of current needle for buried wire is circular, and the surface is smooth, very easily appears tweezers and the circumstances that the needle slipped to the threading hole both sides of needle for buried wire keep unanimous basically with other surfaces, make the back of threading, can absorb the sawtooth line and hug closely the both sides of needle, increased the area of penetrating skin pinhole, and current needle for buried wire does not solve this problem. In view of this, we propose a middle face buried wire reset fixing needle.

Disclosure of Invention

In order to make up for the defects, the utility model provides a middle-face buried wire resetting fixing needle.

The technical scheme of the utility model is as follows:

the utility model provides a well face buries line fixed needle that resets, includes the guide pin, the transversal platykurtic that is more easily cliied by tweezers that personally submits of guide pin, the both sides that the guide pin head end both ends are relative all are equipped with inwards sunken anti-skidding line, the end of guide pin is equipped with the wire passing hole, the both sides of wire passing hole all are equipped with the wire casing of mutual intercommunication.

Preferably, the two wire slots are arranged on two sides of the tail end of the guide needle.

Preferably, the head end of the guide needle is provided with a pointed end.

Preferably, each edge of the guide needle is provided with a circular arc edge.

Preferably, the anti-skid pattern is formed by sequentially arranging a plurality of triangular columns in a straight line, and the directions of the triangular columns are the same as the directions of the guide needles.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the wire grooves at the two sides of the wire passing hole, the absorbable saw-tooth wires at the two sides of the guide needle are hidden, so that the absorbable saw-tooth wires are prevented from increasing the area of penetrating into the skin, and then the guide needle can be clamped more stably to embed the wires through the anti-skid patterns at the two ends of the guide needle, and the slipping is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic view, partially in section, of the present utility model.

In the figure: 1. a guide needle; 2. arc edges; 3. a wire slot; 4. anti-skid lines; 5. and a wire through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-2, the present utility model is described in detail by the following embodiments:

the utility model provides a well face buries line fixed needle that resets, includes guide needle 1, and guide needle 1's transversal personally submits the platykurtic that is more easily gripped by tweezers, has relative both sides surface to be level and smooth, and each edge in guide needle 1 all is equipped with circular arc limit 2 for guide needle 1 surface is smooth, and guide needle 1's first end fixedly connected with tip makes guide needle 1 can pierce skin more easily.

In this embodiment, the opposite both sides of guide needle 1 head end both ends all are equipped with inwards sunken anti-skidding line 4, anti-skidding line 4 is that a plurality of triangular prism is the straight line and arranges fixed connection in proper order and form, and adjacent two triangular prism interval is the same, and the orientation of triangular prism is the same with the orientation of guide needle 1, reduce the stimulation to subcutaneous tissue, the end of guide needle 1 is equipped with wire hole 5, the both sides of wire hole 5 all are equipped with wire casing 3 of intercommunication each other, the both sides of the end of guide needle 1 are located to two wire casings 3, the degree of depth of wire casing 3 is greater than or equal to the diameter of absorbable saw tooth line.

In this embodiment, one end of the absorbable saw tooth line passes through the wire passing hole 5, and is wound and fixed on the absorbable saw tooth line of the wire passing hole 5, the guide needle 1 is fixed on one end of the absorbable saw tooth line, and the absorbable saw tooth lines on two sides of the guide needle 1 are immersed into the two wire slots 3 to be hidden, so that the area of the absorbable saw tooth line for increasing the skin penetration is avoided, and then the guide needle 1 can be clamped more stably through the anti-skid patterns 4 on two ends of the guide needle 1.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a well face buries line fixed needle that resets, includes guide pin (1), its characterized in that: the cross section of guide needle (1) is more easily by the platykurtic of tweezers centre gripping, the both sides that guide needle (1) head end both ends are relative all are equipped with inwards sunken anti-skidding line (4), the end of guide needle (1) is equipped with wire passing hole (5), the both sides of wire passing hole (5) all are equipped with wire casing (3) of mutual intercommunication.

2. The middle-face buried-wire resetting fixing needle as claimed in claim 1, wherein: the two wire grooves (3) are arranged on two sides of the tail end of the guide needle (1).

3. The middle-face buried-wire resetting fixing needle as claimed in claim 1, wherein: the head end of the guide needle (1) is provided with a pointed head.

4. The middle-face buried-wire resetting fixing needle as claimed in claim 1, wherein: each edge of the guide needle (1) is provided with an arc edge (2).

5. The middle-face buried-wire resetting fixing needle as claimed in claim 1, wherein: the anti-skid patterns (4) are formed by sequentially arranging a plurality of triangular columns in a straight line, and the orientations of the triangular columns are the same as the orientation of the guide needle (1).