CN201591580U - Tumor specimen gathering device - Google Patents

Abstract

The utility model discloses a tumor specimen gathering device which belongs to the technical field of medical appliances. The gathering device comprises a tube body, a suction tube and an exsuction tube. The utility model is characterized in that the tube body comprises an upper tube body and a lower tube body which are engaged together through a screw or other modes; the upper end of the upper tube body is provided with the suction tube; a filter unit in a W shape is arranged inside the upper tube body; the lower end of the lower tube body is provided with the exsuction tube while the upper end is provided with a filter screen; and the filter screen locates at the lower end of the filter unit. The utility model has simple structure, convenient operation, high gathering quantity of tumor specimens and time saving for operation.

Description

A kind of tumor specimen catcher

Technical field

This utility model relates to technical field of medical instruments, relates in particular to a kind of tumor specimen catcher.

Background technology

In the tumor resection process, because of the ultrasound wave suction pump is often used in operation, tumor tissues is attracted device and siphons away, cause the tumor specimen major part to lose,, adopt the preceding method that the tumor pincers take out tumor tissues of getting of utilizing of operation at present in order to obtain the specimen of tumor tissues, and then attract to perform the operation, this not only wastes time and energy, and very little because of the operation visual field, deep, influences the operation quality.

The utility model content

Technical assignment of the present utility model is to provide a kind of novel blood transfusion heater at above prior art deficiency.

The technical scheme that its technical problem that solves this utility model adopts is: the tumor specimen catcher, comprise cylindrical shell, suction tube and draft tube, described cylindrical shell comprises upper shell and lower shell, upper shell and lower shell are by screw or other modes are meshing is in the same place, and the upper shell upper end is provided with suction tube, and inside is provided with defecator, this defecator is " W " shape, the lower shell lower end is provided with draft tube, and top is provided with filter screen, and described filter screen is positioned at the lower end ofdefecator 7.

This utility model can produce following beneficial effect:

This utility model is simple in structure, and gathering-device is directly installed on tumor operation with on the suction pump, and the tumor specimen enters in the container with flushing saline, be collected then, flushing saline is then by the aspirator sucking-off, and is easy to operate, tumor specimen collecting amount height has been saved operating time.

Description of drawings

Accompanying drawing 1 is a structural representation of the present utility model.

The specific embodiment

With reference to Figure of description this utility model is done following detailed description the in detail:

As shown in Figure 1, the tumor specimen catcher, comprise cylindrical shell 1,suction tube 2 anddraft tube 3, it is characterized in that: described cylindrical shell 1 comprisesupper shell 4 and lower shell 5, andupper shell 4 and lower shell 5 are byscrew 6 or other modes are meshing is in the same place,upper shell 4 upper ends are provided withsuction tube 2, inside is provided withdefecator 7, and thisdefecator 7 is " W " shape, and lower shell 5 lower ends are provided withdraft tube 3, top is provided withfilter screen 8, and thisfilter screen 8 is positioned at the lower end ofdefecator 7.

Claims (1)

1. tumor specimen catcher, comprise cylindrical shell, suction tube and draft tube, it is characterized in that: described cylindrical shell comprises upper shell and lower shell, upper shell and lower shell are by screw or other modes are meshing is in the same place, and the upper shell upper end is provided with suction tube, and inside is provided with defecator, this defecator is " W " shape, the lower shell lower end is provided with draft tube, and top is provided with filter screen, and described filter screen is positioned at the lower end of defecator.

Images