A silicone gel breast prosthesis shell inflation testing equipment

Abstract

The invention discloses an air inflation detection device for a silica gel breast prosthesis casing. The air inflation detection device comprises a frame structure, an upper clamping die and a lower clamping die, wherein the lower clamping die is a shaft sleeve, the upper clamping die is sleeved with the lower clamping die, and the upper end face of the lower clamping die is matched with the lower end face of the top end of the upper clamping die. The tail end of the upper clamping die is fixed on one end of a connection rod, the other end of the connection rod is connected with a cylinder piston, and the middle of the connection rod is fixed on a supporting plate. An air source air inlet is formed in the bottom of the frame structure, a main air inlet pipe is divided into two paths after entering the air source air inlet, the right path is communicated with a cylinder, the left path passes by a solenoid valve and then is divided into two paths, one path is communicated with a standard pressure closed container, and the other path is communicated with a center air pipe in the upper clamping die. The standard pressure closed container and the prosthesis casing are connected with a differential pressure sensor through pressure guide pipes respectively, and the differential pressure sensor senses pressure changes of objects under test. The air inflation detection device can quickly detect uniformity and air leakage of the prosthesis casing, and users can observe whether the thickness of the casing is uniform and air leakage points exist and observe specific positions of the air leakage points and the like.

Description

technical field [0001] The invention relates to a silicon gel breast prosthetic shell inflation testing device. Background technique [0002] As we all know, the safety problem of the shell of silicone gel breast prosthesis has plagued the plastic surgery industry for many years, and there have been many quality accidents. The direct reason is that the inspection level of the shell is not scientific. Behind the rapid development of the industry, the company also clearly realizes that the quality of the housing is very important to the company, and its quality inspection is facing a severe test. The shell is the most critical part of the safety of the prosthesis, and the production and testing status is particularly critical. The status quo of detection of prosthetic shells urgently needs to change. [0003] At present, the inspection of the prosthetic shell adopts artificial naked eyes to detect the appearance, a micrometer to measure the thickness deviation, and a hand pr...

AI Technical Summary

Problems solved by technology

This detection method has low detection accuracy, manual detection is greatly affected by subjective emotions, low efficiency, unintuitive detection, and high labor costs

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