CN205126310U - Tumour cell sampling bag that drops - Google Patents

Abstract

Tumour cell sampling bag that drops relates to the tumour cell sampling bag that drops of medical instrument equipment. It is including sampling bag 1, and sampling bag bottom is flat cone form 2, the flat cone form bag end its link up one section hose 3 down, the volume of this section hose equals the flat cone form bag volume at the end, the hose rather than the last flat cone form bag end mutually linking department be equipped with the pipe strap, the hose lower extreme is equipped with down the pipe strap. The utility model discloses a positive is: volume because of the hose equals the flat cone form volume at bag end, and is great because of the liquid proportion of the cell that comes off including the tumour again, sinks in sampling bag bottom, and bag body fluid large proportion that the bottom is divided is described to flat cone promptly, and it is big to contain the tumor cells probability. Open the pipe strap this moment, puts into the hose with liquid in the bag, during the filled with fluid, explains and collected in the hose including the high liquid of tumor cells concentration when the hose in, closes the pipe strap at this moment, opens down the pipe strap, comes off the liquid of cell concentration with high tumour in the hose and emit, sends to the chemical examination, and it is high that tumor cells detects the rate of accuracy.

Description

Exfoliated tumor cells sampler bag

Technical field:

This utility model relates to medical apparatus and instruments, relates generally to a kind of exfoliated tumor cells sampler bag.

Background technology:

Some disease splanchnocoel drain person, may have malignant change in body cavity, but is not easy to adopt other diseased tissues inspection method, now, preferably from just checking out the drainage-fluid of drain that tumor cell is to make a definite diagnosis.For this reason, a kind of exfoliated tumor cells sampler bag need be designed, collect drainage-fluid for chemical examination.

Utility model content:

This utility model object, is a kind of exfoliated tumor cells sampler bag of design, gathers drainage-fluid, and get bottom concentrating part, carry out exfoliated tumor cells inspection, accuracy rate is high.

The content of this utility model: exfoliated tumor cells sampler bag, comprise sampler bag 1, drainage tube 6 is by insertion sampler bag suitable for reading, in flat cone-shaped 2 bottom sampler bag, its lower linking one section of flexible pipe 3 at the bottom of flat cone-shaped bag, the volume of this section of flexible pipe equals the volume at the bottom of flat cone-shaped bag, flexible pipe with its on phase joining place at the bottom of flat cone-shaped bag be provided with upper pipe clamp 4, flexible pipe lower end is provided with lower pipe clamp 5.

Positive effect of the present utility model:

Because of bottom this sampler bag in flat cone-shaped 2, its lower linking one section of flexible pipe 3 at the bottom of flat cone-shaped bag, the volume of this section of flexible pipe equals the volume at the bottom of flat cone-shaped bag, flexible pipe with its on phase joining place at the bottom of flat cone-shaped bag be provided with upper pipe clamp 4, flexible pipe lower end is provided with lower pipe clamp 5.Because its liquid specific gravity containing exfoliated tumor cells of body fluid collected in bag is comparatively large, therefore be sunken to bottom the flat cone-shaped bag of sampler bag.Now open pipe clamp 4, liquid in sampler bag is put into flexible pipe, because hose volumes equals volume at the bottom of flat cone-shaped bag, when in flexible pipe during filled with fluid, illustrate that the liquid that tumor cell concentration is high has been collected in flexible pipe, now close and close pipe clamp, open lower pipe clamp 5, the liquid of exfoliated tumor cells concentration high in flexible pipe is released, sends to chemical examination, it is high that tumor cell detects probability, and diagnosis rate is high.

Accompanying drawing illustrates:

Fig. 1 this utility model front view

In figure, 1 be sampler bag, 2 at the bottom of flat cone-shaped bag, 3 be flexible pipe, 4 be upper pipe clamp, 5 be lower pipe clamp, 6 be drainage tube.

Detailed description of the invention:

A kind of detailed description of the invention of the present utility model as shown in Figure 1, master comprises sampler bag bag 1 depending on it, drainage tube 6 is by insertion bag suitable for reading, in flat cone-shaped 2 bottom sampler bag, its lower linking one section of flexible pipe 3 at the bottom of flat cone-shaped bag, the volume setting this section of flexible pipe equals the volume at the bottom of flat cone-shaped bag, flexible pipe with its on phase joining place at the bottom of flat cone-shaped bag be provided with upper pipe clamp 4, flexible pipe lower end is provided with lower pipe clamp 5.Entering flexible pipe when opening upper pipe clamp tapping body, when filling flexible pipe, illustrating that the liquid of flat conical section height exfoliated tumor cells concentration has been collected in flexible pipe, opening lower pipe clamp and release soft liquid in pipe censorship, the object of this utility model can be realized.

Claims (1)

1. an exfoliated tumor cells sampler bag, comprise sampler bag (1), drainage tube (6) is by insertion sampler bag suitable for reading, it is characterized in that, in flat cone-shaped (2) bottom sampler bag, its lower linking one section of flexible pipe (3) at the bottom of flat cone-shaped bag, the volume of this section of flexible pipe equals the volume at the bottom of flat cone-shaped bag, flexible pipe with its on phase joining place at the bottom of flat cone-shaped bag be provided with upper pipe clamp (4), flexible pipe lower end is provided with lower pipe clamp (5).