CN220333546U - In-vitro diagnosis kit - Google Patents

Abstract

The utility model discloses an in-vitro diagnosis kit which comprises a box body and a cover plate, wherein a worm is movably connected in the box body, the worm is in meshed connection with a group of screws, a group of screws are in threaded connection with a screw sleeve, the top of the screw sleeve is provided with a moving rod, a placing seat is arranged in the moving rod, a placing groove is arranged in the placing seat, first springs are fixedly and symmetrically arranged on the inner wall of the placing groove, one side of each first spring is fixedly connected with an arc plate, the other end of each arc plate is movably connected in the placing groove, limiting rods are fixedly arranged on two sides of the upper end of the box body, and a limiting seat is fixedly arranged on one side of the cover plate. The in-vitro diagnosis kit is manufactured by adopting the technical scheme, and the reagent placed in the kit body can be limited and fixed through the knob, the worm, the screw rod, the threaded sleeve, the placement seat, the placement groove, the first spring, the arc plate, the rubber seat and the sponge block, so that pollution is caused to other samples.

Description

In-vitro diagnosis kit

Technical Field

The utility model relates to the technical field of kits, in particular to an in-vitro diagnosis kit.

Background

The reaction of an antigen with a specific binding of the corresponding antibody, called antigen-antibody reaction, can be used clinically to detect the blood type of an organism. In addition, the principle can be used for carrying out a drug sensitivity test so as to judge whether the organism is allergic to a certain drug. The detection kit is needed in the detection process of antigen-antibody reaction, the existing diagnostic reagent is usually placed in the kit for storage and transportation after a sample is collected, but the existing kit is poor in sealing property in the storage and transportation process, unstable in actual fixation, easy to shake in a placing groove, easy to spill the reagent out of the device, and easy to drop a cover plate in the transportation process, so that the transportation of the in-vitro diagnostic reagent is affected. For this purpose, we propose an in vitro diagnostic kit.

Disclosure of Invention

In order to solve the above problems, the present utility model provides an in vitro diagnostic kit to solve the problems set forth in the background art.

The utility model relates to an in-vitro diagnosis kit which comprises a box body and a cover plate, wherein a worm is movably connected in the box body, the worm is in meshed connection with a group of screws, a group of screws are in threaded connection with a threaded sleeve, a moving rod is arranged at the top of the threaded sleeve, a placing seat is arranged in the moving rod, a placing groove is arranged in the placing seat, first springs are fixedly and symmetrically arranged on the inner wall of the placing groove, one side of each first spring is fixedly connected with an arc plate, the other end of each arc plate is movably connected in the placing groove, limiting rods are fixedly arranged on two sides of the upper end of the box body, one side of each cover plate is fixedly provided with a limiting seat, a T-shaped rod is movably connected in each limiting seat, a second spring is fixedly connected on the inner wall of each limiting seat, the other end of each second spring is connected with a limiting plate, and the T-shaped rod is fixedly sleeved on each limiting plate.

In the scheme, the bottom of the box body is fixedly connected with the supporting leg.

In the scheme, one end of the worm is connected with the knob, and the other end of the worm is rotatably connected in the box body through the bearing.

In the scheme, the top of the cover plate is provided with the handle.

In the scheme, the rubber seat is fixedly arranged at the bottom of the cover plate, a sponge block is arranged in the rubber seat, and the opening of the rubber seat vertically corresponds to the placing groove.

In the scheme, a limiting hole is formed in the limiting rod, and the limiting rod is movably connected with the T-shaped rod through the limiting hole.

The utility model has the advantages and beneficial effects that: the utility model provides an in-vitro diagnosis kit, which is characterized in that a reagent placed in a kit body can be limited and fixed through a knob, a worm, a screw, a threaded sleeve, a placement seat, a placement groove, a first spring, an arc plate, a rubber seat and a sponge block, and the bottle mouth of the reagent can be limited to avoid dropping a reagent bottle cap, so that an acquired sample in the kit body is scattered into the kit body to pollute other samples; through spacing seat, spacing groove, gag lever post, T shape pole, second spring and limiting plate, can be convenient with the apron block in box body top, guarantee that the apron can not appear the phenomenon that drops in the transportation.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic diagram of the internal structure of the present utility model.

Fig. 3 is a schematic view of the internal structure of the placement tank according to the present utility model.

Fig. 4 is a schematic diagram of a portion a of the present utility model.

In the figure: the novel plastic box comprises a box body 1, supporting legs 11, a limiting rod 12, a knob 2, a worm 21, a screw 22, a screw sleeve 23, a moving rod 3, a placing seat 4, a placing groove 41, a first spring 42, an arc-shaped plate 43, a cover plate 5, a handle 51, a rubber seat 52, a sponge block 53, a limiting groove 54, a limiting seat 6, a T-shaped rod 61, a second spring 62 and a limiting plate 63.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

As shown in fig. 1-4, the utility model is an in vitro diagnostic kit, comprising a box body 1 and a cover plate 5, wherein a worm 21 is movably connected in the box body 1, the worm 21 is connected with a group of screw rods 22 in a meshed manner, a group of screw rods 22 are connected with a screw sleeve 23 in a threaded manner, the top of the screw sleeve 23 is provided with a movable rod 3, one end of the worm 21 is connected with a knob 2, the other end of the worm 21 is rotatably connected in the box body 1 through a bearing, the knob 2 drives the worm 21 in the box body 1 to start rotating by rotating the knob 2 outside the box body 1, the rotation of the worm 21 can drive the screw rods 22 which are in meshed connection laterally to start rotating, the screw rods 22 are sleeved with screw sleeves 23 outside the screw rods 22, the screw rods 22 in the two parts can push the screw sleeves 23 above the screw rods 23, the tops of the screw sleeves 23 are fixedly connected with the movable rod 3, the two sides of the movable rod 3 are slidably connected with the inside the box body 1, and the screw sleeves 23 can be moved up and down, so that the movable rod 3 can be driven to move up and down.

Be equipped with in the movable rod 3 and place seat 4, be equipped with standing groove 41 in placing seat 4, drive when movable rod 3 places seat 4 and reciprocate, and then can be with placing in standing groove 41 external diagnosis reagent tip and upwards remove, apron 5 bottom fixed mounting rubber seat 52, be equipped with sponge piece 53 in the rubber seat 52, the opening part of rubber seat 52 corresponds standing groove 41 perpendicularly, after apron 5 block lived box body 1 top, drives external diagnosis reagent through the removal of movable plate 3 and upwards moves, with the opening part block of reagent in rubber seat 52, can guarantee that reagent transportation appears jolting in the time, can not drop the piston of reagent bottleneck outside the reagent, spill the sample of gathering in the reagent to box body 1 inside, influence the collection of sample, avoid simultaneously causing the pollution to the bottleneck department of reagent to the other reagent of box body 1, the parcel performance of rubber seat 52 can further protect the bottle body, when guaranteeing that the reagent jolting, can not take place the broken phenomenon of bottle body.

The fixed symmetry of standing groove 41 inner wall is equipped with first spring 42, first spring 42 one side fixed connection arc 43, arc 43 other end swing joint is in standing groove 41, places the reagent that the sampling was accomplished in standing groove 41, and swing joint's arc 43 can wrap up the reagent in the standing groove 41, and the in-process that the reagent moved down simultaneously can extrude first spring 42, after the reagent block in standing groove 41, first spring 42 can promote arc 43 to carry out the centre gripping fixed to the reagent, guarantees the stability that the reagent was placed in box body 1, guarantees the stability in the reagent transportation.

The two sides of the upper end of the box body 1 are fixedly provided with limit rods 12, one side of the cover plate 5 is fixedly provided with a limit seat 6, a T-shaped rod 61 is movably connected in the limit seat 6, the inner wall of the limit seat 6 is fixedly connected with a second spring 62, the other end of the second spring 62 is connected with a limit plate 63, the limit plate 63 is fixedly sleeved with the T-shaped rod 61, when the box body 1 needs to be clamped, by downwards moving the cover plate 5, the T-shaped rod 61 arranged at the side of the cover plate 5 is outwards pulled to clamp the limit groove 54 arranged on the cover plate 5 in the limit rod 12 at the top of the box body 1, the limiting rod 12 is internally provided with a limiting hole, the limiting rod 12 is movably connected with the T-shaped rod 61 through the limiting hole, the diameters of the limiting hole 12 and the T-shaped rod 61 are consistent, after the limiting groove 54 and the limiting rod 12 are clamped, the T-shaped rod 61 is loosened, the T-shaped rod 61 starts to push one end of the T-shaped rod 61 into the limiting hole of the limiting rod 12 under the driving force of the second spring 62, the clamping and limiting of the limiting rod 12 are conveniently completed, and the cover plate 5 is conveniently and fast clamped at the top of the box body 1.

In the above scheme, the bottom of the box body 1 is fixedly connected with the supporting leg 11, so that the supporting stability of the placement of the box body 1 is ensured.

In the above scheme, the top of the cover plate 5 is provided with the handle 51, the side of the cover plate 5 is movably connected with the box body 1 through the hinge, and the handle 51 is convenient for opening the cover plate 5 from the top of the box body 1.

Working principle:

this kind of in vitro diagnostic kit, the during specific work, insert the in vitro diagnostic reagent that the sampling was accomplished into standing groove 41, can fix reagent block in standing groove 41 through the arc 43 that is equipped with in the standing groove 41, avoid reagent to appear rocking broken, place in the box body 1 and accomplish a plurality of reagents back, pull apron 5 side's T-shaped pole 61, connect apron 5's spacing groove 54 and gag lever post 12 block, loosen T-shaped pole 61 back, with apron 5 block in box body 1, guarantee that inside reagent can not reveal, rotate knob 2 at last, knob 2 drives worm 21 and begins to rotate, and then upwards move to placing seat 4, placing seat 4 drives reagent upwards and moves to rubber seat 52 in, stop rotating knob 2, with the firm block of reagent in box body 1, guarantee that the sample of reagent inside collection can not reveal, avoid reagent to appear broken phenomenon in the transportation.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. The utility model provides an external diagnostic kit, includes box body (1) and apron (5), a serial communication port, swing joint worm (21) in box body (1), worm (21) meshing connection a set of screw rod (22), a set of threaded connection swivel nut (23) on screw rod (22), swivel nut (23) top is equipped with movable rod (3), be equipped with in movable rod (3) and place seat (4), be equipped with standing groove (41) in placing seat (4), standing groove (41) inner wall fixed symmetry is equipped with first spring (42), first spring (42) one side fixed connection arc (43), arc (43) other end swing joint is in standing groove (41), equal fixed mounting gag lever post (12) in box body (1) upper end both sides, fixed mounting gag lever post (6) on one side of apron (5), swing joint T shape pole (61) in gag lever post (6) inner wall fixed connection second spring (62), second spring (62) other end connection arc (63) fixed connection limit lever post (63).

2. An in vitro diagnostic kit according to claim 1, characterized in that the bottom of the box body (1) is fixedly connected with a leg (11).

3. An in vitro diagnostic kit according to claim 1, characterized in that said worm (21) is connected at one end to a knob (2) and at the other end to a rotary connection in the case (1) by means of bearings.

4. An in vitro diagnostic kit according to claim 1, characterized in that the top of the cover plate (5) is provided with a handle (51).

5. The in-vitro diagnostic kit according to claim 1, wherein a rubber seat (52) is fixedly arranged at the bottom of the cover plate (5), a sponge block (53) is arranged in the rubber seat (52), and an opening of the rubber seat (52) vertically corresponds to the placement groove (41).

6. The in vitro diagnostic kit according to claim 1, wherein a limiting hole is provided in the limiting rod (12), and the limiting rod (12) is movably connected with the T-shaped rod (61) through the limiting hole.