Company patent

Company patent (1)

The utility model provides a vertebral body dilating saccule catheter. The vertebral body dilating saccule catheter comprises a saccule component, a protective sleeve, a handle component and a support wire component in the axial direction, wherein the saccule component comprises dual-cavity tubes, developing marks, a support wire, a saccule, a protective sleeve, and a spacing interface, wherein the developing marks are arranged in the