Advantages:
1 is the only tool that can accurately and quickly measure breast size in China.
2. It can guide the injection amount and accurately predict the postoperative effect.
3. scientifically adjust asymmetry, reduce errors and achieve precise adjustment.
Problems to be solved: the measurement of breast size depends on estimation and visual inspection, especially for breasts with different left and right sizes, which can not accurately measure the difference and guide the injection amount.
Patent 2: liposuction multi-head water injection needle tube
Advantages:
1, needle injection, perfusion speed increased by 6-8 times, operation time shortened and pain relieved.
2. Sperm injection can greatly improve the survival rate of adipocytes.
3, the liquid injection is even, awake when liposuction, and the postoperative reaction is light, and you can walk on your own after surgery.
Problems solved: uneven and inaccurate liposuction, and fat cell death.
Patent 3: Autologous fat breast enhancement injection locator
1, accurately divided, scientifically divided into 6 areas on each side of the chest to ensure uniform injection.
2. Based on the digital quantitative injection, the postoperative appearance is more perfect.
3. Improve fat injection and survival rate.
4. Avoid injection dead angle and fat necrosis, and minimize fat caking.
The problem to be solved is the uneven distribution of fat injection.
Patent 4: Autologous fat breast enhancement positioning syringe (with fat injection gun)
Advantages:
1, make blind punching visible, accurately locate the injection site, accurately reach the required level and depth, and ensure that the fixed point is in place.
2. Scientifically quantify the dose of each injection, with no difference, to ensure the uniformity of quantification.
3. Improve fat injection and survival rate.
4. Avoid injection dead angle and fat necrosis, and minimize fat caking.
The problems to be solved are: the injection site, level and depth are difficult to control, and the injection is uneven and blind.
Extended data:
The Important Role of President Wei's Invention in Surgery;
Invention 1: non-invasive liposuction needle
Function:
1, minimize the damage of fat cells, almost no bleeding.
2, reduce the damage of liposuction parts, reduce congestion, and recover quickly.
Invention 2: Three-dimensional fast selector for fat living cells
Function:
1. Fine screening: fat particles are screened out into large fat particles and small fat particles, which are used for filling in different parts, positions and levels respectively, so as to maximize the postoperative effect.
2. The screening speed is fast, and the screening can be completed in 5- 10 minutes, which is 5- 10 times that of ordinary screening, thus reducing the in vitro time of adipocytes and improving the survival rate.
3. Scientifically filter out excess water, screen out concentrated fat, and improve injection volume and survival rate.
Invention 3: autologous fat breast enhancement "activating liquid"
Function:
Promote the metabolism and absorption of inactive fat cells and prevent the formation of fat blocks.
Three advantages of president Wei's patented concentrated fat facial reconstruction-Hubei network platform