CN219613927U

CN219613927U - Autologous fat breast-enlarging nondestructive fat collector

Info

Publication number: CN219613927U
Application number: CN202223006923.7U
Authority: CN
Inventors: 韦元强; 蔡昶; 韦虹宇
Original assignee: DING XIAOBANG
Current assignee: DING XIAOBANG
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-09-01
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a body fat breast enlargement nondestructive fat collector, which relates to the technical field of medical appliances and comprises a fat sucking bottle, a three-way valve, a collecting bottle and a one-way valve; the liposuction bottle is communicated with the liposuction pipe, and the collecting bottle is communicated with a connecting pipe of the automatic circulation power switch negative pressure device; the fat sucking bottle is communicated with the collecting bottle through a fat conveying pipe, and a one-way valve is arranged on the fat conveying pipe; one end of the fat conveying pipe extends into the inner bottom area of the fat sucking bottle, and the other end extends into the bottle cap of the collecting bottle; the negative pressure source connecting pipe is communicated with the liposuction bottle through a left switch of the three-way valve and the negative pressure input connecting pipe, and is communicated with the collecting bottle through a right switch of the three-way valve and the liquid suction pipe. The utility model can solve the problems that when the existing fat suction bottle is used for collecting fat, the time is long under the negative pressure state, and fat cells are easily damaged or partially necrotized to different degrees, and the fat quality is low.

Description

Autologous fat breast-enlarging nondestructive fat collector

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a collecting device for reducing fat damage in a fat collecting process during autologous fat breast enlargement and fat suction.

Background

In the process of autologous fat breast enlargement, fat suction and fat collection are needed, most of traditional methods are to suck fat mechanically and a sterile fat collection bottle, although the required fat amount can be collected, the fat amount needed by fat breast enlargement is large, generally 500-2000 ml, the time for sucking the fat in a large amount is long, generally 50-100 minutes, in the process, the fat sucked into the fat collection bottle is affected by negative pressure, if the fat is affected by the negative pressure for a long time, fat cells are damaged or partially necrotized to different degrees, serious patients can be completely necrotized, and if the fat is injected into the chest, not only the survival rate is greatly reduced or completely not survived, but also fat liquefaction, infection and fat nodule generation can be caused, and great operation risks and pains are caused to patients.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an autologous fat breast enlargement non-invasive fat collector, which can solve the problems that when an existing fat suction bottle is used for collecting fat, the time is long under the negative pressure state, fat cells are easily damaged or partially necrotized to different degrees, and the fat quality is low.

In order to solve the problems, the technical scheme of the utility model is as follows: the self fat breast enlargement nondestructive fat collector comprises a fat sucking bottle, a three-way valve, a collecting bottle and a one-way valve; the liposuction bottle is communicated with the liposuction pipe, and the collecting bottle is communicated with the connecting pipe of the automatic circulation power switch negative pressure device; the fat sucking bottle is communicated with the collecting bottle through a fat conveying pipe, and a one-way valve is arranged on the fat conveying pipe; one end of the fat conveying pipe extends into the inner bottom area of the fat suction bottle, and the other end extends into the bottle cap of the collecting bottle; the negative pressure source connecting pipe is communicated with the fat suction bottle through the left switch of the three-way valve and the negative pressure input connecting pipe, and the negative pressure source connecting pipe is communicated with the collecting bottle through the right switch of the three-way valve and the liquid suction pipe.

Among the above technical schemes, more specific schemes may be: the liquid suction pipe stretches into the bottom area of the collecting bottle, and a liquid filter screen for preventing fat from being sucked out is arranged at the inlet end of the liquid suction pipe.

Further: the liposuction bottle with the bottle body of collecting bottle is made by transparent material, and the outer wall all is equipped with volume scale.

Further: the fat sucking bottle and the collecting bottle are glass bottle bodies, and the bottle cap of the fat sucking bottle and the bottle cap of the collecting bottle are nonmetal bottle caps.

By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects:

in the fat sucking operation process, after fat enters the fat sucking bottle, the fat in the fat sucking bottle can be sucked into the collecting bottle through the automatic negative pressure of the collecting bottle in a short time, the time of each automatic negative pressure suction can be set to be about 10-15 seconds, the time interval can be set to be 4-5 minutes, and the automatic circulation is carried out. After the automatic suction is finished, the automatic negative pressure stops, a one-way valve arranged on the fat conveying pipe is instantly closed under the action of the negative pressure of the fat suction bottle, fat and gas are prevented from flowing back, negative pressure in the fat suction bottle is prevented from being sucked back to the collecting bottle, so that the fat is sucked into the collecting bottle, the negative pressure is very little influenced (basically negligible) every 10-15 seconds, most of the time is in a zero negative pressure state, the time influenced by the negative pressure in the fat suction bottle is shortened to 4-5 minutes from 40-100 minutes, the time is shortened by 10-20 times, the damage of the fat suction negative pressure to fat cells is greatly reduced, the risk of partial necrosis or total necrosis of fat cells is avoided to the greatest extent, the survival rate of fat breast enlargement is greatly improved, and the breast enlargement of autologous fat is safer and better in effect.

Drawings

FIG. 1 is a schematic front view of the present utility model;

fig. 2 is a schematic cross-sectional view taken along line A-A in fig. 1.

The reference numerals in the figures are: 1. negative pressure source connecting pipe, 2, liposuction bottle, 3, liposuction bottle cap, 4, liposuction pipe, 5, negative pressure input connecting pipe, 6, three-way valve, 6-1, left switch, 6-2, right switch, 7, liquid suction pipe, 8, automatic circulation power switch negative pressure ware connecting pipe, 9, collecting bottle cap, 10, collecting bottle, 11, fat conveying pipe, 12, check valve, 13, liquid filtering screen.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

the autologous fat breast enlargement nondestructive fat collector shown in fig. 1 and 2 comprises a fat suction bottle 2, a three-way valve 6, a collecting bottle 10 and a one-way valve 12; when in use, the fat suction tube 4 connected with the fat suction device passes through the bottle cap of the fat suction bottle 2, namely the fat suction bottle cap 3 is communicated with the fat suction bottle 2; the connecting pipe 8 of the automatic circulation power switch negative pressure device passes through the bottle cap of the collecting bottle 10, namely the collecting bottle cap 9 is communicated with the collecting bottle 10; the fat sucking bottle 2 is communicated with the collecting bottle 10 through a fat conveying pipe 11, and a one-way valve 12 is arranged on the fat conveying pipe 11; one end of the fat delivery pipe 11 extends into the inner bottom area of the fat suction bottle 2, and the other end extends into the lower part of the collecting bottle cap 9;

when in use, the negative pressure source connecting pipe 1 connected with the liposuction negative pressure machine is communicated with the liposuction bottle 2 through the left switch 6-1 of the three-way valve 6 and the negative pressure input connecting pipe 5, and the negative pressure source connecting pipe 1 is communicated with the collecting bottle 10 through the right switch 6-2 of the three-way valve 6 and the liquid suction pipe 7; the liquid suction pipe 7 stretches into the bottom area of the collecting bottle 10, a liquid filter screen 13 is arranged on a pipe orifice at the bottom end of the liquid suction pipe 7, and the liquid filter screen 13 is used for preventing fat from being sucked out. The body of the fat absorbing bottle 2 and the collecting bottle 10 are made of transparent materials, and the outer walls are provided with volume scales. In this embodiment, the fat absorbing bottle 2 and the collecting bottle 10 are both glass bottles, and the fat absorbing bottle cap 3 and the collecting bottle cap 9 are both nonmetallic caps.

The basic principle and the operation method of the utility model are as follows: the three-way valve 6 is opened to the left switch 6-1 of the negative pressure input connecting pipe 5, the right switch is in a closed state, a liposuction negative pressure machine is started, a negative pressure state is formed in the liposuction bottle 2, fat sucked by the liposuction device enters the liposuction bottle 2 through the liposuction pipe 4, after a certain amount of fat is sucked for 4-5 minutes, at the moment, the automatic circulation power switch negative pressure device (which can be set to suck for 10-15 seconds and then stop for 4-5 minutes and then automatically circulate) connected with the fat collecting bottle 10 through the automatic circulation power switch negative pressure device connecting pipe 8 is restarted, and negative pressure in the collecting bottle 10 is generated through the automatic circulation power switch negative pressure device so as to intermittently suck the fat in the liposuction bottle 2 into the collecting bottle 10 through the fat conveying pipe 11. After the suction of the automatic circulation power switch negative pressure device is stopped, the inside of the collecting bottle 10 is in a zero negative pressure state, the one-way valve 12 arranged on the fat conveying pipe 11 is instantly closed by the action of the negative pressure in the fat sucking bottle 2, so that the fat and gas are prevented from flowing back, the negative pressure in the fat sucking bottle 2 is prevented from influencing the negative pressure of the collecting bottle 10, and the damage of the negative pressure to fat cells is reduced to the greatest extent.

When more liquid in the collecting bottle 10 influences fat collection, the left switch 6-1 of the three-way valve 6 can be closed, the right switch 6-2 is opened, the liquid in the collecting bottle 10 can be pumped out from the negative pressure source connecting pipe 1 through the liquid suction pipe 7 to the right switch 6-2 of the three-way valve 6, liquid pumping is stopped when the liquid level is 3cm away from the bottom, the pipe orifice blockage caused by sucking fat is prevented, and the liquid filtering net cover 13 arranged at the inlet of the liquid suction pipe 7 prevents fat from being sucked out. And then continuing to inhale fat according to the procedure until the requirement of fat absorption is met.

Claims

1. An autologous fat breast enlargement and no-damage fat collector is characterized in that: comprises a fat sucking bottle, a three-way valve, a collecting bottle and a one-way valve; the liposuction bottle is communicated with the liposuction pipe, and the collecting bottle is communicated with the connecting pipe of the automatic circulation power switch negative pressure device; the fat sucking bottle is communicated with the collecting bottle through a fat conveying pipe, and a one-way valve is arranged on the fat conveying pipe; one end of the fat conveying pipe extends into the inner bottom area of the fat suction bottle, and the other end extends into the bottle cap of the collecting bottle; the negative pressure source connecting pipe is communicated with the fat suction bottle through the left switch of the three-way valve and the negative pressure input connecting pipe, and the negative pressure source connecting pipe is communicated with the collecting bottle through the right switch of the three-way valve and the liquid suction pipe.

2. The autologous fat breast enlargement atraumatic fat collector of claim 1, wherein: the liquid suction pipe stretches into the bottom area of the collecting bottle, and a liquid filter screen is arranged at the inlet end of the liquid suction pipe.

3. The autologous fat breast enlargement atraumatic fat collector of claim 1 or 2, wherein: the liposuction bottle with the bottle body of collecting bottle is made by transparent material, and the outer wall all is equipped with volume scale.

4. The autologous fat breast enlargement atraumatic fat collector of claim 3, wherein: the fat sucking bottle and the collecting bottle are glass bottle bodies, and the bottle cap of the fat sucking bottle and the bottle cap of the collecting bottle are nonmetal bottle caps.