CN215938505U

CN215938505U - Autologous fat collecting filter

Info

Publication number: CN215938505U
Application number: CN202122357472.0U
Authority: CN
Inventors: 费媛媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-04
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses an autologous fat collection filter, which is of a spherical structure and is divided into an upper sphere and a lower sphere, wherein the upper sphere is connected with the lower sphere through threads, the top of the upper sphere is provided with an inlet, the bottom of the lower sphere is provided with an outlet, the lower sphere is provided with a filter screen, and the pore diameter of the filter screen is 2-3 mm; the utility model can filter out fat particles, saves time, can be applied to operations after disinfection and aseptic treatment, can realize fat suction and water filtration for one person by connecting the outlet of the utility model with the suction head of the aseptic negative pressure suction apparatus, has simple whole structure and low manufacturing cost, and is suitable for patients.

Description

Autologous fat collecting filter

Technical Field

The utility model belongs to the technical field of fat collection, and particularly relates to an autologous fat collection filter.

Background

The liposuction is a simple, convenient and easy operation method, and fat tissue at a part needing to be sucked is sucked out of a body by utilizing negative pressure in a cavity of a syringe. The liposuction procedure is not very complicated and the liquefied fat is sucked out of the body by means of the negative pressure in the lumen of the syringe.

The syringe is generally taken out fat many times to the face, extracts a small amount of fat at every turn, can not cause the skin unsmooth, and the effect is natural, and when positions such as the buttock that takes out the fat volume more, it is big to adopt syringe work load, extravagant doctor physical power, when adopting negative pressure suction apparatus to replace the syringe to collect and retrieve the fat, but do not collect filtering capability, and the machine of taking out fat use cost is high, also is not used for all patients, has certain limitation.

Disclosure of Invention

The utility model aims to design an autologous fat collecting filter which can be applied to a negative pressure suction apparatus, can collect and filter fat, can reduce the use cost by matching with the negative pressure suction apparatus, and is convenient and trouble-saving to use.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

the autologous fat collection filter is of a spherical structure and is divided into an upper sphere and a lower sphere, the upper sphere is connected with the lower sphere through threads, an inlet is formed in the top of the upper sphere, an outlet is formed in the bottom of the lower sphere, a filter screen is arranged on the lower sphere, and the aperture of the filter screen is 2-3 mm.

Preferably, an inlet pipe is arranged at the inlet, the tail end of the inlet pipe is connected with the liposuction needle, an outlet pipe is arranged at the outlet, and the tail end of the outlet pipe is connected with a suction head of a sterile negative pressure suction apparatus.

Preferably, the end of the inlet pipe adopts an internal thread interface structure, and the joint of the liposuction needle adopts an external thread structure.

Preferably, the needle head of the liposuction needle adopts one of a single hole, a double hole, a three-hole in a triangle shape, a cross-hole and a spiral port.

Preferably, the volume of the ball filter is 200-300ml, and the material of the ball filter is medical plastic.

Preferably, a sealing ring is additionally arranged between the upper ball body and the lower ball body.

The technical scheme can obtain the following beneficial effects:

the utility model can filter out fat particles, saves time, can be applied to operations after disinfection and aseptic treatment, can realize fat suction and water filtration for one person by connecting the outlet of the utility model with the suction head of the aseptic negative pressure suction apparatus, has simple whole structure and low manufacturing cost, and is suitable for patients.

Drawings

FIG. 1 is a schematic view of a filter.

Figure 2 is a schematic view of a liposuction needle.

In the figure:

in the figure: 1. a lower sphere; 2. an upper sphere; 3. an inlet tube; 4. a filter screen; 5. an outlet pipe; 6. a needle seat; 7. a needle.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1-2, the autologous fat collection filter is a spherical structure, the filter is divided into an upper sphere 2 and a lower sphere 1, the upper sphere 2 is connected with the lower sphere 1 through threads, the top of the upper sphere 2 is provided with an inlet, the bottom of the lower sphere 1 is provided with an outlet, the lower sphere 1 is provided with a filter screen 4, and the aperture of the filter screen 4 is 2-3 mm; an inlet pipe 3 is arranged at the inlet, the tail end of the inlet pipe 3 is connected with a liposuction needle, an outlet pipe 5 is arranged at the outlet, and the tail end of the outlet pipe is connected with a suction head of a sterile negative pressure suction apparatus; the tail end of the inlet pipe 3 adopts an internal thread interface structure, and the joint of the liposuction needle adopts an external thread structure; the needle head of the liposuction needle adopts one of a single hole, a double hole, a three-hole in a Chinese character 'pin', a counter-perforation and a spiral opening; the volume of the sphere filter is 200-300ml, and the material of the sphere filter is medical plastic; and a sealing ring is additionally arranged between the upper sphere 2 and the lower sphere 1.

Example (b):

in the specific use, the upper ball body 2 is aligned with the lower ball body 1, the sealing ring is sleeved on the upper ball body, the outlet of the filter is connected to the suction head of the sterile negative pressure suction apparatus through the butt joint of the threaded structure, the inlet of the filter is connected with the liposuction needle, the threaded connector is adopted at the inlet of the filter and corresponds to the threaded connector of the liposuction needle, the upper ball body and the lower ball body are screwed and butted, the shape of the 6 holes of the needle head of the liposuction needle is selected according to actual needs, the sterile negative pressure suction apparatus is opened, the needle seat 6 of the liposuction needle is held by hands, and the buttocks are liposucted.

In the above embodiment, the filter net may be integrally formed with the lower ball 1, fat is sucked by negative pressure during suction, the fat is retained in the filter, moisture and particles are sucked into the suction bottle through the filter net, and when a large amount of fat is collected in the filter, the filter is opened to take out the fat for further treatment.

The above description is the preferred embodiment of the present invention, and it is within the scope of the appended claims to cover all modifications of the utility model which may occur to those skilled in the art without departing from the spirit and scope of the utility model.

Claims

1. Autologous fat collection filter, its characterized in that: the filter is of a spherical structure and is divided into an upper sphere (2) and a lower sphere (1), the upper sphere (2) is connected with the lower sphere (1) through threads, the top of the upper sphere (2) is provided with an inlet, the bottom of the lower sphere (1) is provided with an outlet, the lower sphere (1) is provided with a filter screen (4), and the aperture of the filter screen (4) is 2-3 mm; the entrance is equipped with inlet tube (3), and the end connection liposuction needle of inlet tube (3), the exit is equipped with outlet pipe (5), aseptic vacuum aspiration ware suction head is connected to the end of outlet pipe.

2. The autologous fat collection filter of claim 1, wherein: the tail end of the inlet pipe (3) is of an internal thread interface structure, and the joint of the liposuction needle is of an external thread structure.

3. The autologous fat collection filter of claim 1, wherein: the needle head of the liposuction needle adopts one of a single hole, a double hole and three holes in a shape like a Chinese character 'pin'.

4. The autologous fat collection filter of claim 1, wherein: the volume of the sphere filter is 200 ml and 300ml, and the material of the sphere filter is medical plastic.

5. The autologous fat collection filter of claim 1, wherein: and a sealing ring is additionally arranged between the upper sphere (2) and the lower sphere (1).