CN201341885Y

CN201341885Y - Terminal blood collecting pipe

Info

Publication number: CN201341885Y
Application number: CNU2008202390026U
Authority: CN
Inventors: 路明; 李咏梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-31
Filing date: 2008-12-31
Publication date: 2009-11-11
Anticipated expiration: 2018-12-31

Abstract

A terminal blood collecting pipe belongs to the field of medical appliances, which is applied to collecting terminal blood in hospitals. The terminal blood collecting pipe comprises a pipe cap (1), a pipe body (3) and a pipe bottom (4), and the pipe cap (1) is fixedly connected to the upper portion of the pipe body (3) through a connector (2). The terminal blood collecting pipe is characterized in that an annular closed ring (5) adaptable to the pipe cap (1) is arranged on the mouth of the pipe body (3), the annular closed ring (5) is equipped with a sharp outer edge, and the pipe cap (1) is a colorful pipe cap. The annular closed ring adaptable to the pipe cap is arranged on the mouth of the pipe body, and the annular closed ring is equipped with the sharp outer edge, thereby forming an annular sharp opening. The pipe cap utilizes the colorful pipe cap convenient for numbering, and blood on fingers can be completely scraped into the pipe body through the annular closed ring, thereby bringing convenience for mixing blood samples in the pipe body and absorbing samples through a sample absorbing needle of a cytometer. The colorful pipe is arranged to simplify the numbering process, thereby avoiding generating repeat numbers or mistaken numbers.

Description

Tip blood collection tube

Technical field

This utility model relates to a kind of tip blood collection tube, belongs to area of medical devices.Be applied to the collection of hospital's tip blood.

Background technology

The problem that existing tip blood collection tube exists: 1, vacuum test tube is unfavorable for the tip blood sampling; 2, existing tip blood collection tube not sterilization mostly causes potential infection hidden danger to the patient easily; 3, most of tip blood collection tube uncovereds are subject to the pollution of extraneous dust, influence testing result, and institute's blood sampling evaporates easily, are unfavorable for the preservation of blood preparation, so that are difficult to check; 4, existing tip blood collection tube mouth of pipe edge is blocked up is unfavorable for blood sampling, and institute's blood sampling can pollute blood sampling person's finger easily along gathering the outflow of the mouth of pipe outside; 5, flat excessively at the bottom of the collection tube pipe that has, be unfavorable for cytoanalyze suction sample; Adopt taper at the bottom of the pipe that has, but it is too carefully oversize to bore point, thereby is difficult for mixing blood; 6, general collection tube is scarcely with the label of coding or must craft number on body.Sampling made the specimen confusion when numbering single caused the same-code numeral easily, caused institute's testing result to fasten one person's story upon another person easily.In addition, the pipe cap of most of tip blood collection tubes separates with body, and it is very inconvenient to close lid, and not easy to store, pollutes laboratory easily.

The utility model content

According to above deficiency of the prior art, the technical problems to be solved in the utility model is: a kind of tip blood of being convenient to collect is provided, is convenient to mix sample and cytoanalyze suction sample, can also save the tip blood collection tube of manual numbering.

The technical scheme that its technical problem that solves this utility model adopts is: tip blood collection tube, comprise at the bottom of pipe lid, body and the pipe, the pipe lid is fixedly connected on body top by a connector, it is characterized in that: the mouth of pipe setting of body is covered the annular closed circle that adapts with pipe, the annular closed circle is provided with sharp-pointed outer, and described pipe lid is the color tube lid.

With the annular closed circle that pipe lid adapts, be meant that the annular closed circle on the body cooperates with the pipe lid, during collection tip blood, the blood that can will point by the annular closed circle all blows in the body, and manages when covering sealed tube body, can reach the effect of airtight body.

Wherein preferred version is:

Be cone at the bottom of the described pipe, cone angle is 60 °-120 °.After being convenient to blood sampling, mixed blood sample in body, and the suction needle of being convenient to cytoanalyze inserts the body bottom and inhales sample.

Described color tube lid can be monochromes such as red, green or yellow.The pipe lid of multiple different colours can every kind of color be numbered respectively, as redness pipe lid numbering 1 to 1000, and green pipe lid numbering 1 to 1000, yellow pipe lid numbering 1 to 1000, other colors are by that analogy.Can simplify the numbering process, it is long to eliminate numbering, and the laboratory test report numbering is write or computer data inputting loaded down with trivial details, thereby avoids producing double sign or mistake.

The beneficial effect that this utility model tip blood collection tube is had is: cover the annular closed circle that adapts by the mouth of pipe setting at body with pipe, the annular closed circle is provided with sharp-pointed outer, form annular orifice, the pipe lid adopts the color tube lid of being convenient to number, make when gathering tip blood, the blood that can will point by the annular closed circle all blows in the body, is convenient in body mixed blood sample and inhales sample by the suction needle of cytoanalyze.Simplify the numbering process by the color tube lid is set, thereby avoid producing double sign or mistake.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a pipe lid vertical view of the present utility model.

Wherein: 1, pipe cover 2, connector 3, body 4, manages the end 5, annular closed circle.

The specific embodiment

Below in conjunction with accompanying drawing this utility model is described further:

As shown in Figure 1, 2, pipe covers 1 and is fixedly connected on body 3 tops by connector 2.The mouth of pipe setting of body 3 is covered the 1 annular closed circle 5 that adapts with pipe.Annular closed circle 5 is provided with sharp-pointed outer.

Pipe covers 1 and is the color tube lid.Color tube lid 1 can be monochromes such as red, green or yellow.The pipe lid 1 of multiple different colours can every kind of color be numbered respectively, as redness pipe lid numbering 1 to 1000, and green pipe lid numbering 1 to 1000, yellow pipe lid numbering 1 to 1000, other colors are by that analogy.

The pipe end 4 is a cone, and cone angle is 60 °-120 °.Be convenient to blood sampling back mixed blood sample in body 3, and be convenient to the suction needle insertion body 3 bottoms suction sample of cytoanalyze.

Annular closed circle 5 covers 1 with pipe and adapts, and both can be meant that the annular closed circle 5 on the body 3 covers 1 fit on sealing with pipe outwardly, can be meant that also annular closed circle 5 covers 1 fitted seal towards body 1 inside with pipe.

On the described body 3 label can be set, can directly glue card to laboratory test report, convenient succinct.

Work process:

When gathering tip blood, open pipe and cover 1, the blood that will point by annular closed circle 5 all blows in the body 3, gathers blood and can flow to the pipe end 4 smoothly, can not flow to body 3 outsides, covers 1 sealed tube body 3 with pipe then.

Annular closed circle 5 can multi-angle be taken a blood sample, and meets human engineering, can not pollute operator's finger.Body 3 is provided with the adhesive sticker code tag that can take off, can directly glue card to laboratory test report.Pipe cover 1 with polychromy, and every kind of color is numbered respectively, to deduct numerous and diverse numbering process and to number the long laboratory test report that causes and write or computer data inputting loaded down with trivial details; Connector 2 make pipe cover 1 and body 3 be easy to folding and reduce breadboard pollution to greatest extent.

Claims

1, a kind of tip blood collection tube, comprise pipe lid (1), body (3) and the pipe end (4), pipe lid (1) is fixedly connected on body (3) top by a connector (2), it is characterized in that: the mouth of pipe setting of body (3) is covered the annular closed circle (5) that (1) adapts with pipe, annular closed circle (5) is provided with sharp-pointed outer, and described pipe lid (1) is the color tube lid.

2, tip blood collection tube according to claim 1 is characterized in that: (4) are cone at the bottom of the described pipe, and cone angle is 60 °-120 °.

3, tip blood collection tube according to claim 1 is characterized in that: described color tube lid can be monochromes such as red, green or yellow.