Uterine contraction pressure sensor protecting device and method
A protection device and sensor technology, applied in gymnastics equipment, muscle training equipment, sports accessories, etc., can solve the problems of easy damage and damage, and achieve the effect of small structure, convenient installation and ingenious design
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Embodiment 1
[0031] As the first embodiment of the present invention, such as Figure 1~2 As shown, a protection device for a uterine pressure sensor is characterized in that it includes a gasket 2 and a pressure piece 4 .
[0032] The gasket 2 is provided with a gasket first part 21, a gasket second part 22 and gasket fixing parts 23-26; the pressing piece 4 is provided with elastic parts 41-44 and pressing piece fixing parts 45-48;
[0033] The first part 21 of the gasket is used to ensure that the uterine pressure sensor 3 moves back and forth along a straight line in the gasket 2; the second part 22 of the gasket is used to limit the maximum displacement of the uterine pressure protrusion 1 inward;
[0034] The elastic parts 41-44 are used to protect the uterine pressure sensor 3 and prevent the uterine pressure sensor 3 from being damaged due to overload;
[0035] The spacer fixing parts 23-26 and the pressure piece fixing parts 45-48 are used to fix the pressure piece 2, the uterine...
Embodiment 2
[0056] This embodiment is basically the same as Embodiment 1, except that the difference between the height H3 of the uterine pressure sensor 3 and the height H2 of the gasket 2 is not less than The distance L0 of the surface, that is, H3-H2≥L0.
[0057] After the gasket 2 and the pressure piece 4 fix the uterine pressure sensor 3 on the uterine pressure probe shell, the initial deformation ΔX0 of the elastic parts 41-44 is the height H3 of the uterine pressure sensor 3 and the height H3 of the gasket 2 The difference between the height H2 and the distance L0 between the gasket 2 and the inner surface of the uterine pressure protrusion 1 is ΔX0=H3-H2-L0.
[0058] It should be noted that the main difference between Embodiment 2 and Embodiment 1 is that the initial deformation ΔX0 of the elastic parts 41-44 is greater than 0, that is, in the initial state, the elastic parts 41-44 have initial deformation, and the uterine pressure Sensor 3 has initial pressure.
[0059] Further...
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