CN209220337U

CN209220337U - A kind of sampling pipe

Info

Publication number: CN209220337U
Application number: CN201821281848.6U
Authority: CN
Inventors: 张文
Original assignee: Guangzhou State Biotechnology Co Ltd
Current assignee: Guangzhou State Biotechnology Co Ltd
Priority date: 2018-08-09
Filing date: 2018-08-09
Publication date: 2019-08-09
Anticipated expiration: 2028-08-09

Abstract

The utility model discloses a kind of sampling pipe, including tube body, thief rod and Guan Gai, thief rod is connected on the bottom surface of pipe lid, pipe lid is removably connect with the bottleneck of tube body, thief rod passes through bottleneck and is arranged in tube body, and thief rod is the soft bar of plastics, and flexible sample contents are arranged in the bottom end of thief rod.The top of pipe lid is provided with snap point.The sampling pipe bottom surface has connection thief rod for acquiring body cavities secretion and surface cast-off cells equal samples, tube body and pipe lid can pre-install preservation liquid when sealing, the pipe tops of sampling pipe have broken point, it can be used as dropper use after pipe lid is broken off by snap point, it is easy to use, it is swift to operate.

Description

A kind of sampling pipe

Technical field

The utility model relates to therapeutic kit technical field more particularly to a kind of sampling pipes.

Background technique

Existing male's specimen sampling pipe product is typically all the pipe of common blow-by, and thief rod is that thin wire package is general Logical cotton head, it is very hard, do not save liquid, patient's body-sensing is very painful when sampling, and cotton is easy to fall off, misoperation Iron wire is easy to accidentally injure patient, and doctor needs to manually add preservation liquid after sampling, more troublesome, samples consistency and effect is paid no attention to Think, upper machine needs shift to topple over and are easy to trickle down when saving liquid, have cross contamination risk, and common cotton is taken after sampling Cell be difficult to elute, cause clinical test results false negative occur, influence diagnostic result, delay the treatment of patient disease.

Utility model content

In order to make up for the defects of the prior art, the utility model provides a kind of specimen sampling pipes convenient for operation.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of sampling pipe, including tube body, thief rod and Guan Gai, the thief rod are connected on the bottom surface of pipe lid, the pipe Lid is removably connect with the bottleneck of tube body, and the thief rod passes through bottleneck and is arranged in tube body, and the thief rod is that plastics are soft Flexible sample contents are arranged in the bottom end of bar, the thief rod.

Further, the top of the pipe lid is provided with snap point.

Further, it is arranged at the snap point by protection cap.

Further, by cross connection frame, thief rod passes through cross connection frame and Guan Gai for the top setting of the thief rod Clamping.

Further, the tube body is plastic flexible pipe.

Further, the thief rod and bottleneck are connected through a screw thread.

Further, the thief rod is tapered by top to bottom end.

Further, the flexible sample contents are villus or cotton.

Further, the density of the flexible sample contents gradually becomes smaller from the top down.

The beneficial effects of the utility model are:

The utility model sampling pipe bottom surface has connection thief rod for acquiring body cavities secretion and surface cast-off cells Equal samples, tube body and pipe lid can pre-install preservation liquid when sealing, and the pipe tops of sampling pipe have broken point, when pipe lid passes through folding Breakpoint can be used as dropper use after being broken off, easy to use, swift to operate.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is the structural schematic diagram of the utility model sampling pipe.

Fig. 2 is the structural schematic diagram of the utility model pipe lid.

Appended drawing reference: 1, tube body；2, thief rod；3, Guan Gai；4, bottleneck；5, villus；6, snap point；7, protection cap；8, ten Word connection frame；9, screw thread.

Specific embodiment

The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art can To better understand the utility model and can be practiced, but illustrated embodiment is not as the restriction to the utility model.

As shown in Figs. 1-2, a kind of sampling pipe, including tube body 1, thief rod 2 and pipe lid 3, the thief rod 2 are connected to pipe lid On 3 bottom surface, the pipe lid 3 is removably connect with the bottleneck 4 of tube body 1, and the thief rod 2 passes through bottleneck 4 and is arranged in tube body 1 Interior, the thief rod 2 is the soft bar of plastics, and flexible sample contents 5 are arranged in the bottom end of the thief rod 2.

The thief rod 2 and bottleneck 4 are connected by screw thread 9.

Flexible sample contents 5 are sticked on the head of thief rod 2 made of the soft bar of plastics, for acquiring the sample of male reproductive system This, body cavities secretion and surface cast-off cells equal samples avoid misoperation iron wire from being easy to accidentally injure patient, will adopt after sampling Sample bar 2 is filled in the tube body 1 for being pre-loaded with and saving liquid, and fixing pipe lid 3 and pipe lid 3 make its sealing, can be pre-installed and be saved liquid and adopt All.

The top of the pipe lid 3 is provided with snap point 6.

The tube body 1 is plastic flexible pipe.

It is arranged at the snap point 6 by protection cap 7.

By cross connection frame 8, thief rod 2 is clamped by cross connection frame 8 and pipe lid 3 for the top setting of the thief rod 2.

Protection cap 7 has the function of protection snap point 6, and snap point 6 is avoided to be not intended to be broken off.Protection cap 7 is unpluged, when pipe lid After 3 are broken off by snap point 6, pipe lid 3 leaks out an opening, and saving liquid and sample can leak out from opening, Ke Yizuo For dropper use, tube body 1 made of plastic flexible pipe is squeezed, can preferably to save liquid and sample leaks out, setting ten Word connection frame 8 can be in the case where not influencing to save liquid and sample leakage, and thief rod 2 is connect with pipe lid 3.

The thief rod 2 is tapered by top to bottom end.

The flexibility sample contents 5 are villus or cotton.

The density of the flexibility sample contents 5 gradually becomes smaller from the top down.

Thief rod 2 is the plastic bar that attenuates step by step, and flexibility sample contents 5 made of villus or cotton are sticked on the head of thief rod 2, And flexible sample contents 5 attenuate step by step, and are that the sampling pipe can be made more easily to use, and misoperation iron wire is avoided to be easy to miss Hurt patient.

The above embodiments of the present invention is not the restriction to scope of protection of the utility model, the reality of the utility model It is without being limited thereto to apply mode, all this kind above content according to the present utility model, according to the ordinary technical knowledge of this field and used With means, under the premise of not departing from the utility model above-mentioned basic fundamental thought, the utility model above structure is made its The modification, replacement or change of its diversified forms, shall fall within the scope of the present invention.

Claims

1. a kind of sampling pipe, it is characterised in that: including tube body (1), thief rod (2) and pipe lid (3), thief rod (2) connection On the bottom surface of (3) Guan Gai, the pipe lid (3) is removably connect with the bottleneck (4) of tube body (1), and the thief rod (2) passes through In tube body (1), the thief rod (2) is the soft bar of plastics for bottleneck (4) setting, and the bottom end setting of the thief rod (2) is flexible Sample contents (5).

2. a kind of sampling pipe according to claim 1, it is characterised in that: the top of the pipe lid (3) is provided with snap point (6)。

3. a kind of sampling pipe according to claim 2, it is characterised in that: be arranged at the snap point (6) by protection cap (7)。

4. a kind of sampling pipe according to claim 2, it is characterised in that: the top of the thief rod (2) is arranged by cross Connection frame (8), thief rod (2) are clamped by cross connection frame (8) and pipe lid (3).

5. a kind of sampling pipe according to claim 1 or 2, it is characterised in that: the tube body (1) is plastic flexible pipe.

6. a kind of sampling pipe according to claim 1, it is characterised in that: the thief rod (2) and bottleneck (4) pass through screw thread (9) it connects.

7. a kind of sampling pipe according to claim 1, it is characterised in that: the thief rod (2) by top to bottom end gradually Attenuate.

8. a kind of sampling pipe according to claim 1, it is characterised in that: the flexibility sample contents (5) are villus or cotton.

9. a kind of sampling pipe according to claim 1 or 8, it is characterised in that: the density of the flexibility sample contents (5) is from upper It gradually becomes smaller downwards.