CN212964637U

CN212964637U - Improved whole blood trace element detector drying device

Info

Publication number: CN212964637U
Application number: CN202021213062.8U
Authority: CN
Inventors: 朱书宇; 卢海庆; 张海洁; 陈华干; 丁燕玲; 廖志兴; 蒙青青; 韦金伶; 冼肖英; 程相信; 丁仁彬
Original assignee: Liuzhou Maternity and Child Healthcare Hospital
Current assignee: Liuzhou Maternity and Child Healthcare Hospital
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-04-13
Anticipated expiration: 2030-06-28

Abstract

The utility model provides a whole blood microelement detector drying device of improvement, including first body, the position that the internal surface of first body is close to both ends is provided with the screw thread, and the quantity of first body is two sets of, and is two sets of threaded connection has the second body between the first body, the internal surface of second body is close to the position threaded connection of upper end and has first fretwork board, and the internal surface of second body is close to the position fixedly connected with second fretwork board of lower extreme, the inside of first body is provided with the cotton wool, the inside cobalt-free allochroic silica gel that is provided with of second body, the internal surface of first body keeps away from one end threaded connection of second body and has the installation lid. The utility model discloses, through first body and second body threaded connection, convenient to use person utilizes the cotton wool to use with cobalt-free allochroic silica gel cooperation can in time remind the user to change it to the dismantlement and the installation of device simultaneously, has improved the accuracy of testing result.

Description

Improved whole blood trace element detector drying device

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a whole blood microelement detector drying device of improvement is related to.

Background

The whole blood trace element detector is mostly an instrument for testing the trace element content of a human body. The on-market Linglan is full of orders, but the regular test result is accurate and belongs to an electrochemical analysis method, an atomic absorption method and a mass spectrometry (ICP-MS). Wherein, the atomic absorption method and ICP are high-grade products, and the price is generally hundreds of thousands; however, with the development of medical conditions, most hospitals and less than three hospitals and community health service centers use electrochemical analysis instruments, and the market share is the largest at present.

Whole blood microelement detector drying device uses the cotton wool as the filler at present, has some defects in the current drying device:

the structure of the prior art is simple, the absorbent cotton is inconvenient to replace, and meanwhile, the absorbent cotton is not convenient to guide in, and the absorbent cotton is not obvious in color change when the water amount is less, so that a user cannot find the absorbent cotton timely, and the accuracy of a detection result is reduced.

Therefore, an improved drying device for a whole blood trace element detector is provided.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide a whole blood microelement detector drying device of improvement, through first body and second body threaded connection, convenient to use person utilizes cotton wool and cobalt-free allochroic silica gel cooperation to use simultaneously and can in time remind the user to change it to the dismantlement and the installation of device, has improved the accuracy of testing result to solve the problem that proposes in the above-mentioned background art.

The utility model provides a whole blood microelement detector drying device of improvement, including first body, the position that the internal surface of first body is close to both ends is provided with the screw thread, and the quantity of first body is two sets of, and is two sets of threaded connection has the second body between the first body, the position threaded connection that the internal surface of second body is close to the upper end has first fretwork board, and the internal surface of second body is close to the position fixedly connected with second fretwork board of lower extreme.

Through adopting above-mentioned technical scheme, through first body and second body threaded connection, convenient to use person is to the dismantlement and the installation of device, utilizes cotton wool and cobalt-free allochroic silica gel cooperation to use simultaneously can in time remind the user to change it, has improved the accuracy of testing result.

Preferably, absorbent cotton is arranged inside the first pipe body.

By adopting the technical scheme, the absorbent cotton is used for absorbing the inside of the pipeline, and the dryness inside the instrument pipeline is improved.

Preferably, the second tube body is internally provided with cobalt-free allochroic silica gel.

Through adopting above-mentioned technical scheme, utilize cobaltless allochroic silica gel to meet the water characteristics that discolours and hydroscopicity cooperation cotton wool to the inside pipeline of instrument dry, the device body is transparent material, and the user judges whether the device needs to be changed through cobaltless allochroic silica gel's colour state.

Preferably, one end of the inner surface of the first pipe body, which is far away from the second pipe body, is in threaded connection with an installation cover, and a connecting pipe penetrates through the outer surface of the installation cover.

Through adopting above-mentioned technical scheme, the one end and the instrument connection of installation lid are kept away from to the connecting pipe, and first body passes through the connecting pipe with the second body and is connected with the instrument.

Preferably, the outer surface of the mounting cover is also provided with threads at a position close to the lower end, and the mounting cover is in threaded connection with the first pipe body through the threads.

By adopting the technical scheme, the user can replace the device conveniently, and the disassembly and assembly speed of the device is improved.

Preferably, the aperture size of the first hollow-out plate and the second hollow-out plate is 0.5-1 mm.

Through adopting above-mentioned technical scheme, the inside vapor of pipeline gets into the second body through first fretwork board and second fretwork board, utilizes cobalt-free allochroic silica gel to adsorb it to first fretwork board and second fretwork board aperture are less than cobalt-free allochroic silica gel's specification, thereby have reduced cobalt-free allochroic silica gel and have got into the inside risk of pipeline.

Compared with the prior art, the beneficial effects of the utility model are that:

when the device is used, a user twists and rotates the first hollow plate to separate the first hollow plate from the second tube body, then proper amount of cobalt-free allochroic silicagel is poured into the second tube body, then a small amount of absorbent cotton is put into the first tube body, the second tube body is twisted and rotated to be connected with the first tube body, the cobalt-free allochroic silicagel gradually becomes green and dark green along with the increase of self-adsorbed moisture, the user can timely replace the absorbent cotton and the cobalt-free allochroic silicagel by observing the color state of the cobalt-free allochroic gel, the device is in threaded connection with the second tube body through the first tube body, the user can conveniently detach and install the device, and meanwhile, the user can be reminded to timely replace the cobalt-free allochroic silica gel by utilizing the matching of the absorbent cotton and the cobalt-free allochroic gel, the accuracy of the detection result is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a cross-sectional view of a top view of the present invention.

Description of reference numerals:

1. a first pipe body; 2. a second tube body; 3. a first hollowed-out plate; 4. a second hollowed-out plate; 5. cobalt-free allochroic silica gel; 6. installing a cover; 7. and (4) connecting the pipes.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the present invention provides a technical solution:

the utility model provides a whole blood microelement detector drying device of improvement, as shown in fig. 1 to 3, includes first body 1, the position that the internal surface of first body 1 is close to both ends is provided with the screw thread, and the quantity of first body 1 is two sets of, and is two sets of threaded connection has second body 2 between the first body 1, the position threaded connection that the internal surface of second body 2 is close to the upper end has first fretwork board 3, and the position fixedly connected with second fretwork board 4 that the internal surface of second body 2 is close to the lower extreme.

Through adopting above-mentioned technical scheme, through

first body

1 and 2 threaded connection of second body, convenient to use person is to the dismantlement and the installation of device, utilizes cotton wool and 5 cooperation uses of cobalt-free allochroic silica gel to remind the user in time to change it simultaneously, has improved the accuracy of testing result.

Specifically, as shown in fig. 2, absorbent cotton is disposed inside the first pipe 1.

Specifically, as shown in fig. 2, cobalt-free allochroic silica gel 5 is disposed inside the second tube 2.

Through adopting above-mentioned technical scheme, utilize cobaltless allochroic silica gel 5 to meet the water characteristics and the hydroscopicity cooperation cotton wool that discolours to the inside pipeline of instrument dry, the device body is transparent material, and the user judges whether the device needs to be changed through cobaltless allochroic silica gel 5's colour state.

Specifically, as shown in fig. 2, an installation cover 6 is connected to one end of the inner surface of the first pipe body 1, which is far away from the second pipe body 2, through a thread, and a connection pipe 7 penetrates through the outer surface of the installation cover 6.

Through adopting above-mentioned technical scheme, the one end and the instrument of installing lid 6 are kept away from to connecting pipe 7 are connected, and first body 1 passes through connecting pipe 7 with second body 2 and is connected with the instrument.

Specifically, as shown in fig. 2, the outer surface of the mounting cap 6 is also provided with a thread at a position close to the lower end, and the mounting cap 6 is in threaded connection with the first pipe body 1 through the thread.

Specifically, as shown in fig. 2, the aperture sizes of the first hollow-out plate 3 and the second hollow-out plate 4 are 0.5 to 1 mm.

Through adopting above-mentioned technical scheme, the inside vapor of pipeline gets into second body 2 through first fretwork board 3 and second fretwork board 4, utilizes cobalt-free allochroic silica gel 5 to adsorb it to first fretwork board 3 and the specification that second fretwork board 4 aperture is less than cobalt-free allochroic silica gel 5 have reduced cobalt-free allochroic silica gel 5 and have got into the inside risk of pipeline.

The working principle is as follows: when the device is used, a user twists and turns the first hollow plate 3 to separate the first hollow plate 3 from the second tube body 2, then pours a proper amount of cobalt-free allochroic silicagel 5 into the second tube body 2, then puts a small amount of absorbent cotton into the first tube body 1 and twists and turns the second tube body 2 to connect the first tube body 1, the cobalt-free allochroic silicagel 5 gradually changes into green and dark green along with the increase of self-adsorbed moisture, the user timely replaces the absorbent cotton and the cobalt-free allochroic silicagel 5 by observing the color state of the cobalt-free allochroic silicagel 5, the device is convenient for the user to disassemble and install through the threaded connection of the first tube body 1 and the second tube body 2, and meanwhile, the user can be reminded to replace the cobalt-free allochroic silicagel 5 by using the absorbent cotton and the cobalt-free allochroic silicagel 5 in a matching way, the accuracy of the detection result is improved.

The using method comprises the following steps: the device is when using, the user twists first fretwork board 3, make first fretwork board 3 and the separation of second body 2, then pour into proper amount cobalt-free allochroic silica gel 5 in second body 2 inside, then put into a small amount of absorbent cotton and twist second body 2 and make it be connected with first body 1 with the inside of first body 1 again, cobalt-free allochroic silica gel 5 becomes green along with the increase of self adsorbed moisture gradually, dark green, the user in time changes absorbent cotton and cobalt-free allochroic silica gel 5 through the colour state of observing cobalt-free allochroic silica gel 5.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a whole blood trace element detector drying device of improvement, its characterized in that, includes first body (1), the position that the internal surface of first body (1) is close to both ends is provided with the screw thread, and the quantity of first body (1) is two sets of, and is two sets of threaded connection has second body (2) between first body (1), the internal surface of second body (2) is close to the position threaded connection of upper end has first fretwork board (3), and the internal surface of second body (2) is close to position fixedly connected with second fretwork board (4) of lower extreme.

2. The improved whole blood trace element detector drying device according to claim 1, wherein absorbent cotton is arranged inside the first tube body (1).

3. The improved whole blood trace element detector drying device according to claim 1, wherein the second tube body (2) is internally provided with cobalt-free allochroic silica gel (5).

4. The improved whole blood trace element detector drying device according to claim 1, wherein an end of the inner surface of the first tube body (1) far away from the second tube body (2) is connected with a mounting cover (6) in a threaded manner, and a connecting pipe (7) penetrates through the outer surface of the mounting cover (6).

5. The improved whole blood trace element detector drying device according to claim 4, wherein the outer surface of the mounting cover (6) is provided with threads near the lower end, and the mounting cover (6) is in threaded connection with the first tube (1) through the threads.

6. The improved whole blood trace element detector drying device according to claim 1, wherein the aperture size of the first hollow-out plate (3) and the second hollow-out plate (4) is 0.5-1 mm.