CN213249339U

CN213249339U - Negative pressure injury-reducing liposuction sleeve

Info

Publication number: CN213249339U
Application number: CN202021344433.6U
Authority: CN
Inventors: 杜贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-05-25
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a negative pressure subtracts hinders liposuction sleeve pipe, including upper casing, fixed plate, protruding board, lower casing and spacing ring along, the lower casing outside is equipped with the bar groove that link up it, upper casing and lower casing fixed connection, and the upper casing outside is equipped with rotatory external screw thread, and the upper casing has set firmly the spacing ring with the junction of lower casing, and fixed plate middle part position is equipped with the internal thread through-hole, and the upper casing can run through internal thread through-hole and rotatory external screw thread and internal thread through-hole adaptation and make the fixed plate can be at the upper casing linear motion. The utility model relates to a rationally, multiple needle tubing liposuction equipment of adaptation that can be better, the needle tubing has carried out effectual fixed and isolation protection to peripheral tissue and skin when the back and forth operation moves and has avoided the repeated friction to subcutaneous tissue incision department, and this device has still utilized the fixed connection that medical double faced adhesive tape realized and subcutaneous tissue, and easy operation is convenient, and fixed plate detachable and last bushing simultaneously also do benefit to the change and the use to each part.

Description

Negative pressure injury-reducing liposuction sleeve

Technical Field

The utility model relates to a liposuction sleeve pipe, in particular to a negative pressure subtracts hinders liposuction sleeve pipe.

Background

The negative pressure liposuction is an operation method for improving the body shape by inserting a professional metal suction tube into the skin through a small skin incision by applying a negative pressure suction principle, scraping and sucking at the same time and sucking out locally accumulated adipose tissues.

Therefore, a negative pressure injury-reducing liposuction sleeve is provided.

Disclosure of Invention

The main object of the utility model is to provide a negative pressure injury-reducing fat-sucking sleeve, when in use, select the appropriate part of creating, then utilize the thorn head of lower casing to pierce the hypodermis and then impel the casing downwards, until the protruding board that is equipped with bottom the fixed plate compresses the hypodermis, protruding board bottom side is pasted with medical double faced adhesive tape, along with protruding board compression hypodermis, make protruding board can bond in hypodermis surface and finally realize the whole fixed of casing and hypodermis, at this moment, can utilize the fat suction needle that has now to run through and insert upper casing and lower casing so as to suck the fat of hypodermis, the position is equipped with the internal thread through-hole in the middle part of the fixed plate, the upper casing can run through the internal thread through-hole and rotate external screw thread and internal thread through-hole adaptation so that the fixed plate can be in the linear movement of upper casing, the aperture of internal thread through-hole is less than, therefore, the fixing plate can be detachably and fixedly connected with the upper sleeve through the threads, and the limiting ring aims to limit the moving position of the fixing plate for the maximum stroke of the fixing plate relative to the downward screwing position of the upper sleeve, so that the problem in the background art can be effectively solved.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a negative pressure subtracts hinders liposuction sleeve pipe, includes upper casing, fixed plate, protruding board, lower casing and spacing ring, the lower casing outside is equipped with the bar groove that link up it, the upper casing with lower casing fixed connection, the upper casing outside is equipped with rotatory external screw thread, the upper casing with the junction of lower casing has set firmly the spacing ring, fixed plate middle part position is equipped with the internal thread through-hole, the upper casing can run through the internal thread through-hole just rotatory external screw thread with the internal thread through-hole adaptation makes the fixed plate can the upper casing linear movement, the aperture of internal thread through-hole is less than the external diameter of spacing ring, fixed plate bottom fixedly connected with is used for bonding the protruding board of following of medical double faced adhesive tape, protruding board of following is a bellied flat board.

Further, the number of the convex edge plates is two.

Further, the upper sleeve and the lower sleeve are integrally formed.

Compared with the prior art, the utility model discloses following beneficial effect has: the needle tubing has carried out effectual fixed and isolation protection to peripheral tissue and skin and has avoided the repeated friction to subcutaneous tissue incision department when making a round trip to operate the action, and this device has still utilized medical double faced adhesive tape to realize the fixed connection with subcutaneous tissue, and easy operation is convenient, and fixed plate detachable and last bushing simultaneously also do benefit to the change and the use to each part.

[ description of the drawings ]

Fig. 1 is a schematic view of the overall structure of a negative pressure injury-reducing liposuction sleeve of the present invention.

Fig. 2 is a schematic view of the connection between the upper casing and the lower casing of the negative pressure injury-reducing liposuction casing of the present invention.

Fig. 3 is a schematic view of a fixing plate structure of the negative pressure injury-reducing liposuction sleeve of the present invention.

Fig. 4 is a schematic structural view of the negative pressure injury-reducing liposuction sleeve in a working state.

Fig. 5 is an installation schematic view of the negative pressure injury-reducing liposuction sleeve of the present invention.

In the figure: 1. sleeving a sleeve; 2. a fixing plate; 3. a raised edge plate; 4. setting a sleeve; 5. a strip-shaped groove; 6. a limiting ring; 7. an internally threaded through bore; 8. subcutaneous tissue.

[ detailed description ] embodiments

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1-5, a negative pressure injury-reducing liposuction cannula comprises an upper cannula 1, a fixed plate 2, a convex edge plate 3, a lower cannula 4 and a limiting ring 6, wherein a strip-shaped groove 5 penetrating through the lower cannula 4 is arranged on the outer side of the lower cannula 4, the upper cannula 1 is fixedly connected with the lower cannula 4, a rotary external thread is arranged on the outer side of the upper cannula 1, the limiting ring 6 is fixedly arranged at the joint of the upper cannula 1 and the lower cannula 4, an internal thread through hole 7 is arranged in the middle of the fixed plate 2, the upper cannula 1 can penetrate through the internal thread through hole 7, the rotary external thread is matched with the internal thread through hole 7 to enable the fixed plate 2 to linearly move on the upper cannula 1, the aperture of the internal thread through hole 7 is smaller than the outer diameter of the limiting ring 6, the bottom of the fixed plate 2 is fixedly connected with the convex edge plate 3 for bonding medical double-sided adhesive, and, the number of the convex edge plates 3 is two, and the upper sleeve 1 and the lower sleeve 4 are integrally formed.

The lower cannula 4 is provided at its bottom with a pointed tip which penetrates into the subcutaneous tissue 8.

The working principle is as follows: when the device is used, a proper wound opening part is selected, then the puncture head of the lower sleeve 4 is utilized to puncture the subcutaneous tissue 8, then the sleeve 4 is pushed downwards until the convex edge plate 3 arranged at the bottom of the fixing plate 2 compresses the subcutaneous tissue 8, the medical double-sided adhesive is adhered to the bottom side of the convex edge plate 3, the subcutaneous tissue 8 is compressed along with the convex edge plate 3, so that the convex edge plate 3 can be adhered to the surface of the subcutaneous tissue 8, and finally the integral fixation of the sleeve and the subcutaneous tissue 8 is realized, and at the moment, the existing liposuction needle can be utilized to penetrate through the upper sleeve 1 and the lower sleeve 4 so as to suck out fat of the subcutaneous tissue 8.

The middle position of fixed plate 2 is equipped with internal thread through-hole 7, go up sleeve pipe 1 and can run through internal thread through-hole 7 and rotatory external screw thread and internal thread through-hole 7 adaptation and make fixed plate 2 can go up sleeve pipe 1 linear movement, the aperture of internal thread through-hole 7 is less than the external diameter of spacing ring 6, so just can make fixed plate 2 can detachable and last sleeve pipe 1 thread fixed connection, the purpose of spacing ring 6 is for the biggest stroke in the position of fixed plate 2 precession downwards for last sleeve pipe 1 simultaneously, the shift position of restriction fixed plate 2.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fat suction sleeve pipe is hindered to negative pressure which characterized in that: comprises an upper sleeve (1), a fixed plate (2), a convex edge plate (3), a lower sleeve (4) and a limiting ring (6), wherein a strip-shaped groove (5) which runs through the lower sleeve (4) is arranged on the outer side of the lower sleeve (4), the upper sleeve (1) is fixedly connected with the lower sleeve (4), a rotary external thread is arranged on the outer side of the upper sleeve (1), the limiting ring (6) is fixedly arranged at the joint of the upper sleeve (1) and the lower sleeve (4), an internal thread through hole (7) is arranged in the middle of the fixed plate (2), the upper sleeve (1) can run through the internal thread through hole (7) and is matched with the internal thread through hole (7) so that the fixed plate (2) can linearly move on the upper sleeve (1), the aperture of the internal thread through hole (7) is smaller than the outer diameter of the limiting ring (6), the bottom of the fixed plate (2) is fixedly connected with the convex edge plate (3) which is used for, the convex edge plate (3) is a convex flat plate.

2. The negative pressure trauma reducing liposuction cannula of claim 1, wherein: the number of the convex edge plates (3) is two.

3. The negative pressure trauma reducing liposuction cannula of claim 1, wherein: the upper sleeve (1) and the lower sleeve (4) are integrally formed.