A bladder irrigator for anti-retraction
A technology of bladder irrigator and irrigating fluid, which is applied in the field of medical equipment to achieve the effects of avoiding cross-infection, simple structure, and shortening operation time
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Embodiment 1
[0039] Please refer to figure 1 , figure 1 It is a structural schematic diagram of an anti-retraction bladder irrigator of the present invention. An anti-resistance bladder irrigator, the bladder irrigator includes a flushing tube 1, a flushing liquid balloon 2, and a rubber airbag 3; the rubber airbag 3 is provided with a protrusion; the protrusion and the rubber airbag 3 are once integrally formed; the rubber airbag 3 is provided with a rubber joint 31; the flushing fluid balloon 2 is a double-chamber balloon, and the flushing fluid balloon 2 is in the shape of a figure 8; the flushing fluid balloon 2 is provided with a first Connecting pipe 21 and second connecting pipe 22, the angle between the first connecting pipe 21 and the second connecting pipe 22 is 90 degrees; the first connecting pipe 21 is connected to the flushing pipe 1; one end of the flushing pipe 1 is connected to the silicone valve 12, The other end is connected to the flushing joint 11; the silicone valve...
Embodiment 2
[0048] Please refer to image 3 and Figure 4 , image 3 It is a structural schematic diagram of another anti-retraction bladder irrigator of the present invention. Figure 4 It is another structural schematic diagram of the silicone valve. This embodiment is basically the same as Embodiment 1, except that the filter screen 13 of this embodiment is an outwardly convex structure, which is suitable for the bladder tissue in the flushing liquid balloon 2 in urological operations with more bladder or prostate tissue. It will not be adsorbed on the filter screen 13 to affect the flushing liquid entering the bladder.
Embodiment 3
[0050] Please refer to Figure 5 and Image 6 , Figure 5 It is a structural schematic diagram of another anti-retraction bladder irrigator of the present invention. Image 6 It is another structural schematic diagram of the silicone valve. This embodiment is basically the same as Embodiment 1, except that the filter screen 13 on the silica gel valve 12 of this implementation is inwardly concave and outwardly convex, making up for the filter screen 13 being concave inward or outwardly alone. Insufficient concave is selected according to specific surgical needs.
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