A ring type shock wave treatment head with variable diameter
A technology of shock wave and treatment head, which is applied in the field of ring type shock wave treatment head, and can solve problems such as inconvenience
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specific Embodiment approach 1
[0042] The ring-type shock wave therapy apparatus disclosed in this embodiment implements surround-type shock wave therapy on human knees, elbows and other areas by setting a treatment head that can move around the treatment area in an intermittent treatment bed;
[0043] combine figure 1 As shown, it includes: ring type shock wave treatment head 1, treatment bed body 2 and adjustment member 3, said ring type shock wave therapy head 1 is arranged inside the treatment bed body 2, and the ring type shock wave treatment head 1 can surround the human body treatment area Circumferential movement, the adjustment member 3 is used to adjust the position of the ring type shock wave treatment head 1 in the width direction and height direction of the treatment bed 2;
[0044] There is an opening along the width direction on the treatment bed 2, and the surround-view shock wave therapy head 1 is set under the opening. After the patient lies down along the length direction of the treatment...
specific Embodiment approach 2
[0056] The sliding belt control member facing the annular shock wave treatment bed disclosed in this embodiment includes: toothed belt 2-4-1, toothed pulley 2-4-2, pulley shaft 2-4-3, turbine 2- 4-4, worm screw 2-4-5, worm screw motor 2-4-6, slide block 2-4-7, screw mandrel 2-4-8 and screw screw motor 2-4-9, the toothed belt 2 -4-1 is a non-closed belt, and the toothed belt 2-4-1 is serially connected to the part where the sliding belt 2-3 enters the interior of the bed from the position opposite to the two bed surface groups, and is connected with the The toothed pulley 2-4-2 meshes, the toothed pulley 2-4-2 is connected with the pulley shaft 2-4-3, and the pulley shaft 2-4-3 is sleeved with a turbine 2-4-4, Turbine 2-4-4 meshes with worm screw 2-4-5, and worm screw 2-4-5 is connected with worm screw motor 2-4-6, and described pulley shaft 2-4-3 is also connected with slide block 2-4-7 Connection, the slider 2-4-7 is socketed on the screw rod 2-4-8, and the screw rod 2-4-8 i...
specific Embodiment approach 3
[0061]This embodiment discloses a variable-diameter ring-type shock wave therapy head, which is applied to a ring-type shock wave therapy apparatus disclosed in Embodiment 1 or 2 to provide a ring-type shock wave therapy device that can surround the treatment area. Treatment heads for shock wave therapy;
[0062] Specifically, combined with Figure 5 As shown, it includes several sets of arc sheet groups nested with each other. Among the adjacent arc sheet groups, the center of the arc corresponding to the section arc of the outer arc sheet group is located above the center of the circle corresponding to the section arc of the inner arc sheet group, and Adjacent arc sheet groups are connected by arc sheet group slideways, and the arc sheet group slideways are arc-shaped slideways concentric with the center of the section circle of the arc sheet group located on the outside;
[0063] Each of the arc slice groups is composed of several arc slices nested in each other, and the c...
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