CN209107424U - Collector is removed for cytobrush histocyte liquid - Google Patents

Abstract

The utility model discloses remove collector for cytobrush histocyte liquid, including protective jacket, drain pipe, drainage hole, connecting rod, cutting ferrule, rubber finger sleeve, liquid-collecting box, this is used for cytobrush histocyte liquid removing collector, it is powerful, it is easy to operate, it is designed by cleverly squash type, the separation of cell liquid and cytobrush can not only be realized well, reach rapidly extracting purpose, next also improves the health of operation, effectively avoid cell liquid contacts medical staff during the extraction process, the problem of leading to pollution spread, it is finally reached good clinical application purpose.

Description

Collector is removed for cytobrush histocyte liquid

Technical field

The utility model relates to the field of medical instrument technology, more particularly, to cytobrush histocyte liquid removing is collected Device.

Background technique

With the development of science and technology, endoscopy has been widely used in clinic as a kind of aided diagnosis method.Cell Brush enters lesion locations in patient body by endoscope channel, then the histocyte of swipe diseased region or tissue mucus, Pathological analysis is carried out to make a definite diagnosis illness to the histocyte of extraction or tissue mucus again.

It, can in advance will be thin when Present clinical medical staff carries out assay to the cell liquid in cytobrush according to above-mentioned Cytosol carries out removing extraction, but collects instrument because lacking cell liquid removing, therefore not only extract tissue and cell to medical staff It is greatly inconvenient that liquid band is come, and is furthermore also easy to cause in medical staff's extraction process and contacts patient's pathological tissues or cell, increases The propagation of polluted bacteria, brings great hidden danger to the health of medical staff, in view of disadvantages described above, it is really necessary to design Collector is removed for cytobrush histocyte liquid.

Utility model content

Technical problem to be solved by the utility model is to provide for cytobrush histocyte liquid remove collector, To solve the problems, such as that background technique proposes.

In order to solve the above technical problems, the technical solution of the utility model is: being received for the removing of cytobrush histocyte liquid Storage, including protective jacket, drain pipe, drainage hole, connecting rod, cutting ferrule, rubber finger sleeve, liquid-collecting box, the drain pipe are located at protection Bottom is covered, the drain pipe is integrally connected with protective jacket, and the drain hole number is several, and the drainage hole is uniform It is distributed in inside drain pipe, the drainage hole is through-hole, and the connecting rod is located at drain pipe bottom four corners, the company Extension bar is integrally connected with drain pipe, and the cutting ferrule is located at connecting rod outer wall, and the cutting ferrule is integrally connected with connecting rod, described Rubber finger sleeve through drain pipe outer wall, be connected with protective jacket using adhesive at the top of the rubber finger sleeve, the rubber finger sleeve Bottom is connected with cutting ferrule using adhesive, and the liquid-collecting box is located at cutting ferrule bottom outer wall, and the liquid-collecting box and cutting ferrule use Screw thread is connected.

Further, pilot hole is additionally provided with inside the protective jacket, the pilot hole is integrally connected with protective jacket.

Further, the rubber finger sleeve outer wall upper end has also extended through extrusion ring, and the extrusion ring slides phase with rubber finger sleeve Even.

Further, finger ring is additionally provided on the right side of the liquid-collecting box, the finger ring is used with liquid-collecting box and is integrally connected.

Compared with prior art, this is used for cytobrush histocyte liquid removing collector, when medical staff passes through cytobrush After extracting patient's body cell, when needing effectively to acquire the cell liquid adhered in cytobrush, medical staff can be on the other hand Protective jacket is held, cytobrush is inserted into protective jacket by the other hand, i.e., cytobrush is slid into drain pipe by pilot hole, because of row A number of drainage hole is distributed in liquid pipe surrounding, i.e. bristle in cytobrush can be stretched out by drainage hole, then medical staff Region between protective jacket and cytobrush is held on the other hand, that is, realizes the fixation of cytobrush and protective jacket, and the other hand pushes extrusion ring, i.e., Realize that extrusion ring slides from top to bottom along rubber finger sleeve outer wall, because rubber finger sleeve has good flexibility and elastic effect, from And can be under the promotion of extrusion ring to contract, i.e. rubber finger sleeve inwardly squeezes bristle, promote the cell liquid adhered on bristle to Lower flowing, i.e. cell liquid are passed downwardly through and are flowed into inside liquid-collecting box between connecting rod by cutting ferrule, meanwhile, in order to improve removing effect Fruit, medical staff can also directly squeeze rubber finger sleeve with hand, to promote extruding of the rubber finger sleeve to bristle, be convenient for cell liquid to liquid collecting Drippage inside box, after removing, medical staff holds finger ring and rotates, i.e., finger ring drives liquid-collecting box and cutting ferrule rotation point From then medical staff abandons protective jacket, cutting ferrule and cytobrush position, then carries out subsequentization to the cell liquid inside liquid-collecting box It tests, this is used for cytobrush histocyte liquid removing collector, and it is powerful, easy to operate, it is set by cleverly squash type Meter, can not only realize the separation of cell liquid and cytobrush well, reach rapidly extracting purpose, next also improves operation Health effectively avoids the problem of cell liquid contacts medical staff during the extraction process, leads to pollution spread, is finally reached very Good clinical application purpose, meanwhile, it, can be convenient for medical staff directly by liquid-collecting box because liquid-collecting box material is transparent glass It is put on microscope and is observed, connecting rod is fixed for the ease of drain pipe and cutting ferrule, and cell liquid also can be along Drain pipe drips downwards.

Detailed description of the invention

Fig. 1 is the perspective view for cytobrush histocyte liquid removing collector；

Fig. 2 is the main view for cytobrush histocyte liquid removing collector；

Fig. 3 is the cross-sectional view for cytobrush histocyte liquid removing collector；

Fig. 4 is cutting ferrule and liquid-collecting box position disassembly status cross-sectional view；

Fig. 5 is cutting ferrule position cutaway view Amplified image；

Fig. 6 is drain pipe position top view.

Protective jacket 1, drainage hole 3, connecting rod 4, cutting ferrule 5, rubber finger sleeve 6, liquid-collecting box 7, pilot hole 101, squeezes drain pipe 2 Ring 601, finger ring 701.

The following detailed description will be further explained with reference to the above drawings.

Specific embodiment

Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis Thorough understanding, however, it will be apparent to those skilled in the art that described embodiment can be in these no specific details In the practice of getting off of some or all situations do not specifically describe well-known processing step in other cases.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, collector, including protection are removed for cytobrush histocyte liquid 1, drain pipe 2, drainage hole 3, connecting rod 4, cutting ferrule 5, rubber finger sleeve 6, liquid-collecting box 7 are covered, the drain pipe 2 is located at 1 bottom of protective jacket Portion, the drain pipe 2 are integrally connected with protective jacket 1, and 3 quantity of drainage hole is several, and the drainage hole 3 is uniform It is distributed in inside drain pipe 2, the drainage hole 3 is through-hole, and the connecting rod 4 is located at 3 bottom four corners of drain pipe, described Connecting rod 4 be integrally connected with drain pipe 3, the cutting ferrule 5 is located at 4 outer wall of connecting rod, the cutting ferrule 5 and connecting rod 4 one Body is connected, and the rubber finger sleeve 6 uses adhesive phase with protective jacket 1 through 2 outer wall of drain pipe, 6 top of rubber finger sleeve Even, 6 bottom of rubber finger sleeve is connected with cutting ferrule 5 using adhesive, and the liquid-collecting box 7 is located at 5 bottom outer wall of cutting ferrule, described Liquid-collecting box 7 and cutting ferrule 5 be connected using screw thread, pilot hole 101, the pilot hole 101 are additionally provided with inside the protective jacket 1 It is integrally connected with protective jacket 1, the 6 outer wall upper end of rubber finger sleeve has also extended through extrusion ring 601, the extrusion ring 601 and cream The sliding of gum cover 6 is connected, and finger ring 701 is additionally provided on the right side of the liquid-collecting box 7, the finger ring 701 is with liquid-collecting box 7 using integrated phase Even.

This is used for cytobrush histocyte liquid removing collector, when by cytobrush to extract patient's body thin by medical staff After born of the same parents, when needing effectively to acquire the cell liquid adhered in cytobrush, medical staff can hold protective jacket 1 on the other hand, another Cytobrush is inserted into protective jacket 1 by hand, i.e., cytobrush is slid into drain pipe 2 by pilot hole 101, because of 2 surrounding of drain pipe A number of drainage hole 3 is distributed with, i.e. bristle in cytobrush can be stretched out by drainage hole 3, and then medical staff one holds The fixation of cytobrush and protective jacket 1 is realized in firmly region between protective jacket 1 and cytobrush, the other hand pushes extrusion ring 601, i.e., Realize that extrusion ring 601 slides from top to bottom along 6 outer wall of rubber finger sleeve, because rubber finger sleeve 6 has good flexibility and elasticity effect Fruit, so as to which to contract, i.e. rubber finger sleeve 6 inwardly squeezes bristle, adheres on promotion bristle under the promotion of extrusion ring 601 Cell liquid flows downward, i.e., cell liquid is passed downwardly through and flowed into inside liquid-collecting box 7 between connecting rod 4 by cutting ferrule 5, meanwhile, in order to Peeling effect is improved, medical staff can also directly squeeze rubber finger sleeve 6 with hand, so that rubber finger sleeve 6 be promoted to be convenient for the extruding of bristle Cell liquid is to the drippage inside liquid-collecting box 7, and after removing, medical staff holds finger ring 701 and rotates, i.e. 701 band of finger ring Dynamic liquid-collecting box 7 and 5 rotating separation of cutting ferrule, then medical staff abandons protective jacket 1, cutting ferrule 5 and cytobrush position, then to liquid collecting Cell liquid inside box 7 carries out subsequent chemical examination, meanwhile, because 7 material of liquid-collecting box is transparent glass, medical staff can be convenient for Directly liquid-collecting box 7 to be put on microscope and is observed, connecting rod 4 is fixed for the ease of drain pipe 2 and cutting ferrule 5, Cell liquid can also drip downwards along drain pipe 2.

The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned Hair, without creative labor, the various transformation made are all fallen within the protection scope of the utility model.

Claims (4)

1. removing collector for cytobrush histocyte liquid, it is characterised in that including protective jacket, drain pipe, drainage hole, connection Bar, cutting ferrule, rubber finger sleeve, liquid-collecting box, the drain pipe are located at protective jacket bottom, the drain pipe and protective jacket one phase Even, the drain hole number is several, and the drainage hole is uniformly distributed in inside drain pipe, and the drainage hole is logical Hole, the connecting rod are located at drain pipe bottom four corners, and the connecting rod is integrally connected with drain pipe, the cutting ferrule position In connecting rod outer wall, the cutting ferrule is integrally connected with connecting rod, and the rubber finger sleeve is through drain pipe outer wall, the cream It is connected with protective jacket using adhesive at the top of gum cover, the rubber finger sleeve bottom is connected with cutting ferrule using adhesive, the collection Liquid box is located at cutting ferrule bottom outer wall, and the liquid-collecting box is connected with cutting ferrule using screw thread.

2. removing collector for cytobrush histocyte liquid as described in claim 1, it is characterised in that the protective jacket Inside is additionally provided with pilot hole, and the pilot hole is integrally connected with protective jacket.

3. removing collector for cytobrush histocyte liquid as claimed in claim 2, it is characterised in that the rubber finger sleeve Outer wall upper end has also extended through extrusion ring, and the extrusion ring is connected with rubber finger sleeve sliding.

4. removing collector for cytobrush histocyte liquid as claimed in claim 3, it is characterised in that the liquid-collecting box Right side is additionally provided with finger ring, and the finger ring is used with liquid-collecting box and is integrally connected.