Non-uniform mesh positioning film capable of being pre-stretched

The utility model discloses a non-uniform mesh positioning film capable of being pre-stretched. The non-uniform mesh positioning film comprises a frame and a positioning film body arranged on the frame. First large meshes, first small meshes arranged around the first large meshes, two groups of seco...

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Bibliographic Details
Main Authors WU CHUN, TONG LIGUO, YANG WEN
Format Patent
LanguageChinese
English
Published 10.01.2023
Subjects
ELECTROTHERAPY
HUMAN NECESSITIES
HYGIENE
MAGNETOTHERAPY
MEDICAL OR VETERINARY SCIENCE
RADIATION THERAPY
ULTRASOUND THERAPY
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Summary:The utility model discloses a non-uniform mesh positioning film capable of being pre-stretched. The non-uniform mesh positioning film comprises a frame and a positioning film body arranged on the frame. First large meshes, first small meshes arranged around the first large meshes, two groups of second small meshes arranged above the first large meshes, and two groups of third small meshes arranged on two sides of the lower parts of the first small meshes are formed in the positioning film neck; the frame comprises an upper fixing edge strip arranged at the head part of the positioning film, and a left fixing strip and a right fixing strip which are arranged at the shoulder part of the positioning film; one end of the upper fixing edge strip is rotatably connected with the left fixing strip, and the other end is rotatably connected with the right fixing strip. According to the utility model, uniformly distributed meshes are changed into non-uniformly distributed meshes with different sizes, so that the origina
Bibliography:Application Number: CN202122070901U