Clot retriever and clot retrieval device
A suppository and fixed position technology, applied in medical science, surgery, etc., can solve the problems of easy to fall off distal blood vessels, re-embolization, and good flexibility, and achieve the effects of improving capture efficiency, preventing blockage, and improving flexibility
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[0039] Refer below Figure 1-18 The embodiments of the present invention are described in detail.
[0040] For ease of description, the following description uses the terms "proximal" and "distal", where "proximal" refers to the end closer to the operating end, and distal to the end away from the operating end.
[0041] The thrombus removal device of the present invention is such as figure 1 As shown, the population is marked by 1. The thrombus removal device 1 includes a push rod 100, an outer sheath tube 2, an inner tube 4 that can move relative to the outer sheath tube, and a thrombus removal device 300. The thrombus removal device 1 also includes a guide wire (not shown), which passes through the inner tube 4; the inner tube is sheathed in the outer sheath 2, and the inner tube 4 can move along the guide wire; the thrombus removal device 300 and the push rod 100 is connected to 301, for example, by welding, riveting or crimping, the installed push rod 100 and thrombus removal ...
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