CN212663637U

CN212663637U - Clinical laboratory uses combination formula sampling device

Info

Publication number: CN212663637U
Application number: CN202021360157.2U
Authority: CN
Inventors: 王婷婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-03-09
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a combined sampling device for clinical laboratory in the technical field of clinical laboratory sampling, which comprises a first box body and a second box body, wherein the bottom of the first box body is fixedly connected with a first connecting seat, the bottom of the second box body is fixedly connected with a second connecting seat, the first connecting seat is detachably connected with the second connecting seat through a screw rod, the second box body is internally provided with a cavity, the left side of the second box body is provided with a plurality of sampling needle tubes in a penetrating way, the right side of the top of the first box body is rotatably connected with a cover plate, the inner cavity of the first box body is fixedly connected with a top plate, a middle plate and a bottom plate from top to bottom, and a first transverse cavity is left between the top plate and the middle plate. The operation of the user is convenient, and the practicability is strong.

Description

Clinical laboratory uses combination formula sampling device

Technical Field

The utility model relates to a clinical laboratory sampling technical field specifically is a clinical laboratory uses combination formula sampling device.

Background

Clinical laboratories are the bridge between clinical and basic medicine, and include clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral, and transfusions. The detection work of various human and animal specimens including sickrooms, outpatient and emergency patients, various physical examinations and scientific researches is undertaken every day. Clinical checkboxes are grouped by exam. The method comprises biochemical overall examination, liver function examination, renal function examination, diabetes monitoring, blood fat examination, myocardial injury related index detection, anemia examination, ion examination, and blood, urine amylase, trypsinogen II and blood lipase examination.

The blood sample often need be sampled when each item inspection is carried out in clinical laboratory, but traditional clinical laboratory sampling device is the sampling cylinder usually, and the blood sample after the sample can not obtain the storage that keeps warm, is unfavorable for the subsequent detection of blood sample, and operates the sampling cylinder mistake easily at the in-process that shifts, and then leads to blood sample to flow out, has reduced clinical laboratory sampling device's practicality.

Based on this, the utility model designs a specifically be a clinical laboratory is with combination formula sampling device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical laboratory uses combination formula sampling device to solve the clinical laboratory sampling device who proposes among the above-mentioned background art and be the sampling cylinder usually, the blood sample after the sample can not obtain the storage that keeps warm, is unfavorable for the subsequent detection of blood sample, and the in-process that shifts is easy to the sampling cylinder mistake and is operated, and then leads to the problem that the blood sample flows.

In order to achieve the above object, the utility model provides a following technical scheme: a combined sampling device for a clinical laboratory comprises a first box body and a second box body, wherein the bottom of the first box body is fixedly connected with a first connecting seat, the bottom of the second box body is fixedly connected with a second connecting seat, and the first connecting seat is detachably connected with the second connecting seat through a screw rod;

a cavity is formed in the second box body, and a plurality of sampling needle tubes penetrate through the left side of the second box body; the right side at first box top is rotated and is connected with the apron, the inner chamber of first box is from last to lower fixedly connected with roof, intermediate lamella and the bottom plate in proper order, leave first horizontal chamber between roof and the intermediate lamella, leave the horizontal chamber of second between intermediate lamella and the bottom plate, corresponding through hole in position and intercommunication chamber have been seted up on roof and the intermediate lamella respectively, the intercommunication chamber is with the horizontal chamber of second and first horizontal chamber intercommunication, and the diameter in intercommunication chamber is greater than the diameter of through hole, through hole and intercommunication intracavity are equipped with the sampling test tube, the right side fixed mounting of first box has the casing, the top and the horizontal chamber intercommunication of first horizontal chamber intercommunication, bottom and second of casing, the inner chamber fixedly connected with of casing is located fan and the heating silk screen between the horizontal chamber of second and the first horizontal chamber.

The utility model discloses as above combined type sampling device for clinical laboratory, it is further, the inside of second connecting seat is equipped with two at least horizontal screw holes, and this screw hole female connection has the screw rod, the left side of first connecting seat be equipped with screw hole matched with thread groove, and the screw rod cooperatees with thread groove.

The utility model discloses as above combined type sampling device for clinical laboratory, it is further, the open-top of sampling test tube is equipped with the sealing plug, the top of bottom plate and the position that corresponds the through hole seted up with sampling test tube bottom matched with constant head tank.

The utility model discloses as above combined type sampling device for clinical laboratory, it is further, the left side of second box and the solid fixed ring of position fixedly connected with rubber that corresponds the sampling needle tube, the solid fixed ring cover of rubber is established on the surface of sampling needle tube, the surface of sampling needle tube is equipped with and is located the solid fixed ring left spacing ring of rubber.

The utility model discloses as above combined type sampling device for clinical laboratory, it is further, the quantity of heating wire net is three, and three heating wire net is from last to being equidistant distribution down.

The utility model discloses as above combined type sampling device for clinical laboratory, it is further, be equipped with adsorption apparatus between the left end of apron and the left side at first box top and construct, adsorption apparatus constructs including first magnet and second magnet, and first magnet is fixed in the left end of apron, and second magnet is fixed in the left side at first box top, and first magnet and second magnet cooperate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a sampling operation of blood sample can be carried out to the sampling needle tubing, the blood sample after the sampling is injected into to the sampling test tube, prevent to the maloperation of sampling needle tubing, use the sealing plug to sample the test tube and seal, under the effect of fan, the air in the casing flows from last to down, the heat production heats the air that flows in the casing after the heater strip net circular telegram, the hot-air after the heating flows from second horizontal chamber, intercommunication chamber and first horizontal chamber in proper order, flow back to the casing at last, utilize this hot-air can heat the sampling test tube, and then reach the effect of heat preservation storage;

through the arrangement of the first connecting seat, the second connecting seat and the screw, a user can separate or combine the first box body and the second box body, and the user can respectively operate the first box body and the second box body during separation; when the first box body and the second box body are combined, the first box body and the second box body can be carried together;

this combination formula sampling device for clinical laboratory, simple structure, reasonable in design, two boxes are convenient for separate and make up, and the flexibility is high, and can keep warm to the blood sample after the sampling and store, is favorable to subsequent detection of blood sample, and the person of facilitating the use operates, and the practicality is strong.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

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

FIG. 1 is a schematic sectional view of the structure of the present invention;

fig. 2 is a schematic perspective view of the middle plate of the present invention;

FIG. 3 is a schematic perspective view of the rubber fixing ring of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-a first box body, 2-a second box body, 201-a cavity, 3-a sampling needle tube, 4-a bottom plate, 41-a positioning groove, 5-a top plate, 51-a through hole, 6-a middle plate, 61-a communicating cavity, 7-a second transverse cavity, 8-a first transverse cavity, 9-a shell, 10-a fan, 11-a heating screen, 12-a sampling test tube, 13-a sealing plug, 14-a rubber fixing ring, 15-a first connecting seat, 16-a second connecting seat, 17-a screw rod, 18-a cover plate and 19-an adsorption mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a combined sampling device for a clinical laboratory comprises a first box body 1 and a second box body 2, wherein the bottom of the first box body 1 is fixedly connected with a first connecting seat 15, the bottom of the second box body 2 is fixedly connected with a second connecting seat 16, the first connecting seat 15 is detachably connected with the second connecting seat 16 through a screw 17, specifically, at least two transverse threaded holes are formed in the second connecting seat 16, the threaded holes are internally connected with the screw 17 in a threaded manner, a threaded groove matched with the threaded holes is formed in the left side of the first connecting seat 15, and the screw 17 is matched with the threaded groove, so that the first box body 1 and the second box body 2 can be conveniently combined and disassembled;

the cavity 201 is formed in the second box body 2, the left side of the second box body 2 is provided with a plurality of sampling needle tubes 3 in a penetrating mode, the left side of the second box body 2 is fixedly connected with a rubber fixing ring 14 corresponding to the sampling needle tubes 3, the rubber fixing ring 14 is sleeved on the surfaces of the sampling needle tubes 3, a limiting ring located on the left side of the rubber fixing ring 14 is arranged on the surface of the sampling needle tubes 3, the sampling needle tubes 3 are fixed by the elasticity of the rubber fixing ring 14, the sampling needle tubes 3 are placed through the limiting ring to move excessively into the second box body 2, needle heads of the sampling needle tubes 3 are made to be in contact with the right wall of the second box body 2, and certain protection effect is achieved;

the right side of the top of the first box body 1 is rotatably connected with a cover plate 18, an adsorption mechanism 19 is arranged between the left end of the cover plate 18 and the left side of the top of the first box body 1, the adsorption mechanism 19 comprises a first magnet and a second magnet, the first magnet is fixed at the left end of the cover plate 18, the second magnet is fixed at the left side of the top of the first box body 1, the first magnet and the second magnet are matched, so that the cover plate 18 is closed on the first box body 1, the inner cavity of the first box body 1 is fixedly connected with a top plate 5, an intermediate plate 6 and a bottom plate 4 from top to bottom in sequence, a first transverse cavity 8 is reserved between the top plate 5 and the intermediate plate 6, a second transverse cavity 7 is reserved between the intermediate plate 6 and the bottom plate 4, through holes 51 and communication cavities 61 corresponding in position are respectively formed in the top plate 5 and the intermediate plate 6, the communication cavities 61 communicate the second transverse cavity 7 with the first transverse cavity 8, and the diameter, through hole 51 and the intercommunication intracavity 61 are equipped with sampling test tube 12, sampling test tube 12's open-top is equipped with sealing plug 13, bottom plate 4's top and the position that corresponds through hole 51 have been seted up with sampling test tube 12 bottom matched with constant head tank 41, make sampling test tube 12 place more stable in first box 1, the right side fixed mounting of first box 1 has casing 9, casing 9's top and first horizontal chamber 8 intercommunication, bottom and the horizontal chamber 7 intercommunication of second, casing 9's inner chamber fixedly connected with is located fan 10 and the heating wire net 11 between the horizontal chamber 7 of second and the first horizontal chamber 8, the quantity of heating wire net 11 is three, and three heating wire net 11 is from last to being equidistant distribution down.

One specific application of this embodiment is: when the device is used, a user opens the cover plate 18, the sampling needle tube 3 is extracted from the second box body 2, then the sampling needle tube 3 is utilized to perform sampling operation on a blood sample, the sampled blood sample is injected into the sampling test tube 12, misoperation of the sampling needle tube 3 is prevented, the sampling test tube 12 is sealed by the sealing plug 13, then the cover plate 18 is closed, the fan 10 is started, the heating wire mesh 11 is electrified, air in the shell 9 flows from top to bottom under the action of the fan 10, heat is generated to heat air flowing in the shell 9 after the heating wire mesh 11 is electrified, the heated hot air flows from the second transverse cavity 7, the communicating cavity 61 and the first transverse cavity 8 in sequence and finally flows back into the shell 9, the sampling test tube 12 can be heated by the hot air, the effect of heat preservation and storage is further achieved, and subsequent detection of the blood sample is facilitated;

through the arrangement of the first connecting seat 15, the second connecting seat 16 and the screw 17, a user can separate or combine the first box body 1 and the second box body 2, and when the first box body 1 and the second box body 2 are separated, the user can respectively operate the first box body 1 and the second box body 2; when the box body is combined, the first box body 1 and the second box body 2 can be carried together, the flexibility is higher, and the operation of a user is facilitated.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a clinical laboratory uses combination formula sampling device, includes first box (1) and second box (2), its characterized in that: the bottom of the first box body (1) is fixedly connected with a first connecting seat (15), the bottom of the second box body (2) is fixedly connected with a second connecting seat (16), and the first connecting seat (15) is detachably connected with the second connecting seat (16) through a screw (17);

a cavity (201) is formed in the second box body (2), and a plurality of sampling needle tubes (3) penetrate through the left side of the second box body (2); the right side at the top of the first box body (1) is rotatably connected with a cover plate (18), an inner cavity of the first box body (1) is fixedly connected with a top plate (5), an intermediate plate (6) and a bottom plate (4) from top to bottom in sequence, a first transverse cavity (8) is reserved between the top plate (5) and the intermediate plate (6), a second transverse cavity (7) is reserved between the intermediate plate (6) and the bottom plate (4), through holes (51) and communicating cavities (61) corresponding in position are respectively formed in the top plate (5) and the intermediate plate (6), the communicating cavities (61) communicate the second transverse cavity (7) with the first transverse cavity (8), the diameter of the communicating cavities (61) is larger than that of the through holes (51), sampling test tubes (12) are arranged in the through holes (51) and the communicating cavities (61), and a shell (9) is fixedly arranged on the right side of the first box body (1), the top end of the shell (9) is communicated with the first transverse cavity (8), the bottom end of the shell is communicated with the second transverse cavity (7), and the inner cavity of the shell (9) is fixedly connected with a fan (10) and a heating wire mesh (11) which are positioned between the second transverse cavity (7) and the first transverse cavity (8).

2. The combined sampling device for clinical laboratory according to claim 1, characterized in that: the inside of second connecting seat (16) is equipped with two at least horizontal screw holes, and this screw hole female connection has screw rod (17), the left side of first connecting seat (15) is equipped with the thread groove with screw hole matched with, and screw rod (17) and thread groove cooperate.

3. The combined sampling device for clinical laboratory according to claim 1, characterized in that: the open-top of sampling test tube (12) is equipped with sealing plug (13), the top of bottom plate (4) just corresponds the position of through hole (51) and seted up with sampling test tube (12) bottom matched with constant head tank (41).

4. The combined sampling device for clinical laboratory according to claim 1, characterized in that: the left side of second box (2) just corresponds the solid fixed ring of position fixedly connected with rubber (14) of sampling needle tubing (3), the surface at sampling needle tubing (3) is established to solid fixed ring of rubber (14) cover, the surface of sampling needle tubing (3) is equipped with and is located the solid fixed ring of rubber (14) left spacing ring.

5. The combined sampling device for clinical laboratory according to claim 1, characterized in that: the quantity of heating silk screen (11) is three, and three heating silk screen (11) are from last to being equidistant distribution down.

6. The combined sampling device for clinical laboratory according to claim 1, characterized in that: be equipped with adsorption apparatus structure (19) between the left end at apron (18) and the left side at first box (1) top, adsorption apparatus structure (19) include first magnet and second magnet, and the left end at apron (18) is fixed to first magnet, and the left side at first box (1) top is fixed to second magnet, and first magnet and second magnet cooperate.