CN213129620U

CN213129620U - Three-dimensional moulding device of nose plastic

Info

Publication number: CN213129620U
Application number: CN202021022202.3U
Authority: CN
Inventors: 程鹏; 蒋思军; 刘杰伟; 王娟; 林草森
Original assignee: Guangzhou Shuguang Medical Beauty Hospital Co ltd
Current assignee: Guangzhou Shuguang Medical Beauty Hospital Co ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-05-07
Anticipated expiration: 2030-06-06

Abstract

The utility model discloses a three-dimensional moulding device of nose plastic, including needle body, thimble and suture, the first recess with the surface adaptation of thimble is seted up on the surface of needle body, the second recess with the surface adaptation of suture is seted up on the surface of needle body, the lead wire groove with the surface adaptation of suture is seted up to the inner chamber of needle body, the lead wire groove communicates with first recess and second recess respectively, the right-hand member fixedly connected with flexion of thimble, the utility model relates to a plastic equipment technical field. This three-dimensional moulding device of nose plastic in with thimble plug-in first recess, carry on spacingly through first lasso, pass second recess and lead wire groove with the suture in proper order, carry on spacingly through the second lasso to the suture, when taking out, only need first lasso to take off, can cancel spacing to the thimble, can be quick separate thimble and needle body, it is little to take out the action, is difficult to cause the secondary damage to the nasal cavity.

Description

Three-dimensional moulding device of nose plastic

Technical Field

The utility model relates to a plastic equipment technical field specifically is a three-dimensional moulding device of nose plastic.

Background

With the progress of the times, people pursuing higher living enjoyment, making subtle changes on the exterior has been a way that many people are willing to invest in attempts at present, in taiwan, it has been a strange behavior that it is not surprising that five sense organs are beautified by posterior reshaping, especially the nose augmentation surgery is particularly prevalent, even public people can be karn on the screen, but the sequelae and risks that may be brought behind the whole surgery are not completely avoidable due to the advancement of medical technology, the nose augmentation surgery is a simple minor surgery, and still fails due to the relationship of poor technology or insufficient experience of doctors, the past nose augmentation surgery is to open a large incision in the nasal cavity, place an implant such as silica gel by a surgical method, or open a small hole at the nose, place a line body in the opening of the hole and then drive the gun body into the nose, however, the method is to use a sharp needle or a flat needle to penetrate the nose, the blood vessel may be cut or the nerve may be injured, resulting in bleeding or nerve injury, etc., and the operation process may be repeatedly driven into the needle body for many times, the risk is higher, moreover, when the needle body is driven into a deeper position, the needle body is completely wrapped in the line body inside the needle body, the direction cannot be controlled, and the line body cannot grasp the internal tissue when being buried in the nose, and because the skin near the nose is thinner, the line body is easily caused to fall off from the opening of the hole.

According to the three-dimensional shaping device for nose plastic, disclosed by the patent No. CN205658937U, under the action of the ejector rod, a surgical suture is always kept in the nose to be fixed, and then the ejector rod is pulled out, so that the injury to the nose is reduced, and the surgical suture is prevented from being taken out by a needle body, but the following defects still exist:

(1) after the use, when the needle body is drawn out, the position of the ejector rod is influenced, the ejector rod is easily drawn out together, and the separation is complex.

(2) When fixing the suture through the needle body, the lead wire is comparatively complicated, is difficult to pass the suture through the through wires hole, troublesome poeration.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a three-dimensional moulding device of nose plastic has solved after finishing using, when taking the needle body out, can cause the influence to the position of ejector pin, takes the ejector pin out together easily, separates the problem more complicated.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a three-dimensional moulding device of nose plastic, includes needle body, thimble and suture, the first recess with the surface adaptation of thimble is seted up on the surface of needle body, the second recess with the surface adaptation of suture is seted up on the surface of needle body, the lead wire groove with the surface adaptation of suture is seted up to the inner chamber of needle body, the lead wire groove communicates with first recess and second recess respectively, the right-hand member fixedly connected with flexion of thimble, the surface of flexion is contradicted each other with the surface of suture, the surface of needle body overlaps respectively and is equipped with first lasso and second lasso, the surface of first lasso contradicts each other with the surface of thimble, the surface of second lasso contradicts each other with the surface of suture.

Preferably, the surface of the first ferrule is provided with a gap a, and the inner diameter of the gap a is larger than the outer diameter of the suture.

Preferably, a notch B is formed in the surface of the second ferrule, and the inner diameter of the notch B is larger than the outer diameter of the thimble.

Preferably, the first ferrule and the second ferrule are the same in size.

Preferably, the right end of the needle body is provided with a spherical part.

Preferably, the thimble is made of solid metal.

Advantageous effects

The utility model provides a three-dimensional moulding device of nose plastic. Compared with the prior art, the method has the following beneficial effects:

(1) the nose shaping three-dimensional shaping device is characterized in that a first groove matched with the surface of a thimble is formed in the surface of the needle body, a second groove matched with the surface of a suture is formed in the surface of the needle body, a lead groove matched with the surface of the suture is formed in the inner cavity of the needle body, the lead groove is communicated with the first groove and the second groove respectively, a bending part is fixedly connected to the right end of the thimble, the surface of the bending part is mutually abutted to the surface of the suture, a first ferrule and a second ferrule are sleeved on the surface of the needle body respectively, the surface of the first ferrule is mutually abutted to the surface of the thimble, the surface of the second ferrule is mutually abutted to the surface of the suture, the thimble is inserted into the first groove, the first ferrule is used for limiting, the suture sequentially passes through the second groove and the lead groove, the second ferrule is used for limiting the suture, when the thimble is taken out, the first ferrule is only required to be taken down, can be quick separate thimble and needle body, it is little to take out the action, is difficult to cause secondary damage to the nasal cavity.

(2) This three-dimensional moulding device of nose plastic through having seted up breach A on the surface at first lasso, breach A's internal diameter is greater than the external diameter of suture, when leading wire, carries on spacingly through the second lasso to the suture, then passes the lead wire groove with the suture, can be quick fix the suture, easy operation to can not cause the influence to the suture when taking out the needle body.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

FIG. 2 is an exploded view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a schematic perspective view of the first ferrule structure of the present invention.

In the figure: 1-needle body, 2-thimble, 3-suture, 4-first groove, 5-second groove, 6-lead groove, 7-bending part, 8-first ferrule, 9-second ferrule, 10-gap A and 11-gap B.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a three-dimensional shaping device for shaping a nose comprises a needle body 1, a thimble 2 and a suture 3, wherein when the suture is led, the suture 3 is limited through a second ferrule, then the suture 3 passes through a suture groove 6, the suture 3 can be quickly fixed, the operation is simple, and the suture 1 cannot be influenced when the needle body 1 is taken out, the right end of the needle body 1 is provided with a spherical part, the thimble 2 is made of solid metal, the surface of the needle body 1 is provided with a first groove 4 matched with the surface of the thimble 2, the surface of the needle body 1 is provided with a second groove 5 matched with the surface of the suture 3, the inner cavity of the needle body 1 is provided with a lead groove 6 matched with the surface of the suture 3, the lead groove 6 is respectively communicated with the first groove 4 and the second groove 5, the right end of the thimble 2 is fixedly connected with a bent part 7, the surface of the bent part 7 is mutually abutted with the surface of the suture 3, the surface of the needle body, breach B11 has been seted up on the surface of second lasso 9, the internal diameter of breach B11 is greater than thimble 2's external diameter, first lasso 8 is the same with the size of second lasso 9, breach A10 has been seted up on the surface of first lasso 8, breach A10's internal diameter is greater than suture 3's external diameter, the surface of first lasso 8 contradicts each other with thimble 2's surface, the surface of second lasso 9 contradicts each other with suture 3's surface, insert into first recess 4 with thimble 2, it is spacing through first lasso 8, pass second recess 5 and lead wire groove 6 with suture 3 in proper order, it is spacing to suture 3 through second lasso 9, when taking out, only need first lasso 8 to take off, can cancel the spacing to thimble 2, can be quick separate thimble 2 and needle body 1, it is little to take out the action, be difficult to cause secondary damage to the nasal cavity.

Establish

first lasso

8 and 9 covers of second lasso on needle body 1 earlier during the operation, at this moment with 2 inserteds of thimble in advancing first recess 4, carry on spacingly through first lasso 8, pass second recess 5 and lead wire groove 6 with suture 3 in proper order, carry on spacingly through second lasso 9 to suture 3, trompil at the nasal part in advance, then wear to establish needle body 1 in the nasal part, wear to establish to accomplish the back and pass through 7 extrusion suture 3 of flexion through promoting thimble 2 and accomplish spacingly, then take off first lasso 8, can take needle body 1 wholly out this moment, it is fixed to keep accomplishing in the nasal part throughout that operation suture 3 under thimble 2's effect, then take out thimble 2 again.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a three-dimensional moulding device of nose plastic, includes needle body (1), thimble (2) and suture (3), its characterized in that: the surface of the needle body (1) is provided with a first groove (4) matched with the surface of the thimble (2), the surface of the needle body (1) is provided with a second groove (5) matched with the surface of the suture (3), the inner cavity of the needle body (1) is provided with a lead groove (6) matched with the surface of the suture (3), the lead groove (6) is respectively communicated with the first groove (4) and the second groove (5), the right end of the thimble (2) is fixedly connected with a bending part (7), the surface of the bending part (7) is mutually abutted with the surface of the suture (3), the surface of the needle body (1) is respectively sleeved with a first ferrule (8) and a second ferrule (9), the surface of the first ferrule (8) and the surface of the thimble (2) are mutually butted, the surface of the second ferrule (9) and the surface of the suture (3) are mutually interfered.

2. The plastic shaping device for nose according to claim 1, wherein: a gap A (10) is formed in the surface of the first ferrule (8), and the inner diameter of the gap A (10) is larger than the outer diameter of the suture (3).

3. The plastic shaping device for nose according to claim 1, wherein: a notch B (11) is formed in the surface of the second ferrule (9), and the inner diameter of the notch B (11) is larger than the outer diameter of the thimble (2).

4. The plastic shaping device for nose according to claim 1, wherein: the first ferrule (8) and the second ferrule (9) are the same in size.

5. The plastic shaping device for nose according to claim 1, wherein: the right end of the needle body (1) is provided with a spherical part.

6. The plastic shaping device for nose according to claim 1, wherein: the thimble (2) is made of solid metal.