CN217970712U

CN217970712U - Chemiluminescence kit

Info

Publication number: CN217970712U
Application number: CN202222358849.9U
Authority: CN
Inventors: 刘军; 王鹏; 黄群
Original assignee: Dongguan Guyuan Medical Technology Co ltd
Current assignee: Dongguan Guyuan Medical Technology Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-12-06
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a chemiluminescence kit, through reagent box frame assembly kit, the realization can be become by a reagent bottle group, also can constitute by a plurality of reagent bottle components, reagent box frame provides the location border simultaneously, make things convenient for mechanized assembly location, the assembly process has been reduced and assembly and conveying efficiency are improved, the interior piston characteristic of excircle mouth characteristic and reagent box mouth covered through lever structure and kit carries out interference fit, realize the sealed of bottleneck circumference lateral wall on the one hand, on the other hand avoids the friction little foreign matter that causes to get into the reagent bottle.

Description

Chemiluminescence kit

Technical Field

The utility model belongs to the technical field of a chemistry kit, concretely relates to chemiluminescence kit.

Background

Chemiluminescent reagents are the most important consumable products in the chemiluminescent immunodiagnostic industry. The chemiluminescence kit needs to realize the filling, transportation, installation to chemiluminescence equipment, automatic pipetting and automatic box cover sealing storage of reagents. Generally, one bottle of reagent can be used for 1 week or even 2 months, and multiple box cover sealing is needed during the use period. In order to realize the sealing of all the procedures and achieve the sealing requirement of the reagent box, cleaning and inspection processes are required to be added in the production process to meet the cleaning requirement of the medical instrument industry, and the reagent box cover and the reagent bottle body are required to be welded by ultrasonic welding equipment. However, the ultrasonic welding process is a relatively clean welding process, and the injection molding consistency and stability of the reagent box cover and the reagent bottle body made of semi-crystalline materials are strict. Meanwhile, the box cover and the bottle body which are formed by injection molding are assisted by the welding jig with high precision and fine design, so that a good sealing effect can be achieved. In the past, in order to realize the functions, the kit usually adopts complex design and various materials. For example, in a patent of a reagent kit disclosed as CN211627581U, a patent of a box cover and a reagent bearing device for sealing the reagent kit disclosed as CN213800970U, complicated processes such as two-color molding, hot press molding, nut two-color molding and the like are respectively adopted on a reagent bottle mouth. And meanwhile, customized materials such as silica gel, aluminum foil sealing films and the like are additionally required. The production process of the materials is difficult to achieve the cleanness of in vitro diagnosis, and only in subsequent detection, most chemiluminescent instrument or product manufacturers have to adopt a gas detection or water detection mode to perform destructive sampling detection, so that the manufacturing cost is increased. Even so, most chemiluminescent instrument or product manufacturers still choose the way to wash the kit, ensuring that the kit meets the cleanliness requirements of the medical device industry.

Meanwhile, a cross-shaped or cross-shaped silica gel notch is adopted, so that the self-healing function of the silica gel can be utilized under a certain temperature condition, and the reagent is prevented from being accumulated between the silica gel and the aluminum foil during transportation. However, this approach is unreliable and has significant limitations. During storage and transportation, the reagent is often accumulated between the silica gel and the aluminum foil, causing waste of expensive reagents and troubles for hospital users.

In the existing manufacturing process of the chemiluminescent reagent bottle, the problems of more product materials, complex and long production process, expensive manufacturing equipment, long development period and the like exist, silica gel and aluminum foil are removed by changing the structure of the reagent box cover, an ultrasonic process, a hot press forming process and a double-color forming process are not needed, the manufacturing period is shortened, the equipment cost and the manufacturing cost are greatly reduced, and the reagent waste is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemiluminescence kit to solve the problem that proposes in the above-mentioned background art.

The utility model provides a technical scheme, including the lid, reagent box body frame and reagent box body, the lid contains upper cover mechanism and lower cover mechanism, upper cover mechanism and the mutual swivelling joint of lower cover mechanism one end, upper cover mechanism integrated into one piece has the upper cover round mouth, lower cover mechanism integrated into one piece has the lower cover excircle mouth, when upper cover mechanism and lower cover mechanism close, upper cover round mouth and the just interference fit of lower cover excircle mouth, be provided with at least one reagent box body frame mounting hole above the reagent box body frame, reagent box body frame mounting hole just installs with reagent box body cooperation, reagent box body upper shed from the top down integrated into one piece has reagent box upper orifice of pipe, screens border and reagent box lower screens border on the reagent box, circle mouth in lower cover mechanism inside is provided with lower cover buckle and the lower cover, lower cover mouth just with reagent box upper orifice of pipe excessive cooperation, lower cover buckle better with reagent box body frame mounting hole border cooperation installation under the reagent box.

Preferably, a reagent box frame mounting edge is arranged on the reagent box frame.

Preferably, the front end of the upper cover mechanism is provided with a front moment protrusion, and the rear end of the upper cover mechanism is provided with a rear moment protrusion.

Preferably, the reagent cartridge body rack is square.

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

(1) Through reagent box frame assembly kit, the realization can be become by a reagent bottle group, also can constitute by a plurality of reagent bottle subassemblies, has realized can adjusting the reagent box special allocation quantity of reagent box frame according to the scheme demand of difference, and reagent box frame provides the location border simultaneously, makes things convenient for mechanized assembly location, need not to increase independent lid part, has reduced assembly process and has improved assembly and conveying efficiency.

(2) Through interference fit, realize high strength sealed, uncap and close the lid function.

(3) The lever structure and the characteristics of the outer round opening on the reagent box cover and the characteristics of the inner piston on the reagent box opening are in interference fit, so that on one hand, the circumferential side wall of the bottle opening is sealed, and on the other hand, micro foreign matters caused by friction are prevented from entering the reagent bottle; meanwhile, the reagent in the reagent bottle is ensured not to flow into the side wall gap due to inversion, falling or collision of the transportation mode when the reagent bottle is closed.

Drawings

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

FIG. 2 is a schematic view of the partially opened structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic view of the structure of the cover of the present invention;

FIG. 5 is a diagram of the structure of the reagent cartridge of the present invention;

FIG. 6 is a sectional view of the reagent cartridge of the present invention

In the figure: 1. a box cover; 101. a cover mounting mechanism; 102. a lower cover mechanism; 103. an upper cover round mouth; 104. the outer circular opening of the lower cover; 105. the front moment is convex; 106. the rear moment is convex; 107. a lower cover buckle; 108. an inner round opening of the lower cover; 2. a reagent cartridge holder; 201. a reagent cartridge holder mounting hole; 202. a reagent cartridge rack mounting edge; 3. a reagent cartridge body; 301. an upper pipe orifice of the kit; 302. the kit is provided with a clamping edge; 303 the lower blocking edge of the kit.

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 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.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a chemiluminescence kit, a serial communication port, including lid 1, reagent box body frame 2 and reagent box body 3, lid 1 contains upper cover mechanism 101 and lower cover mechanism 102, upper cover mechanism 101 and the mutual swivelling joint of lower cover mechanism 102 one end, upper cover mechanism 101 integrated into one piece has upper cover round mouth 103, lower cover mechanism 102 integrated into one piece has lower cover outer round mouth 104, when upper cover mechanism 101 and lower cover mechanism 102 close, upper cover round mouth 103 and lower cover outer round mouth 104 just interference fit, be provided with at least one reagent box body frame mounting hole 201 above the reagent box body frame 2, reagent box body frame mounting hole 201 just installs with reagent box body 3 cooperation, reagent box body 3 upper opening from the top down integrated into one piece has reagent box upper orifice 301, screens border 302 and reagent box lower screens border 303 on the reagent box, lower cover mechanism 102 is inside to be provided with lower cover inner round mouth 107 and lower cover inner round mouth 108, lower cover inner round mouth 108 just with reagent box upper orifice 301 interference fit, lower cover buckle 107 and reagent box body upper screens border 302 are better in interference fit, reagent box body frames mounting hole 303 just.

Preferably, the reagent cartridge holder 2 has a reagent cartridge holder mounting edge 202 disposed thereon.

In the preferred embodiment, the front end of the cover mechanism 101 is provided with a front moment protrusion 105, and the rear end of the cover mechanism 101 is provided with a rear moment protrusion 106.

Preferably, the reagent cartridge holder 2 is square in this embodiment.

The utility model discloses a theory of operation and use flow: the utility model discloses accomplish the back of moulding plastics of lid 1, reagent box body 3, reagent box body frame 2 respectively in ten thousand grades of clean workshops, install reagent box body frame 2 with reagent box body 3 on, install reagent box body 3 with lid 1, directly fill the chemiluminescent reagent into reagent box body 3, through preceding moment protrusion 105 and the protruding 106 reagent lid of closing of back moment, rethread sign, storage, transportation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chemiluminescence kit, its characterized in that, includes lid (1), reagent box body frame (2) and reagent box body (3), lid (1) contain upper cover mechanism (101) and lower cover mechanism (102), upper cover mechanism (101) and lower cover mechanism (102) one end swivelling joint each other, upper cover mechanism (101) integrated into one piece have upper cover round mouth (103), lower cover mechanism (102) integrated into one piece has lower cover outer round mouth (104), when upper cover mechanism (101) and lower cover mechanism (102) close, upper cover round mouth (103) and lower cover outer round mouth (104) just interference fit, be provided with at least one reagent box body frame mounting hole (201) above reagent box body frame (2), reagent box body frame mounting hole (201) and reagent box body (3) cooperation installation, reagent box body (3) upper cover from top to bottom integrated into one piece has reagent box upper tube mouth (301), upper kit border (302) and reagent box body border (303) and reagent box body border (107), the lower cover mechanism's side border (303) is provided with the just the card clamping mouth (201) and the clamping mouth (107) and the reagent box body border (302) and the clamping mouth (107) and the lower cover mechanism (201) just the clamping mouth (107, the clamping mouth (301) and the clamping mouth (107 and the clamping mouth (302) just the clamping mouth (107) just the lower cover mechanism (201) and the clamping mouth (107) of reagent box body border in the reagent box body border is just the upper cover mechanism (301) and the upper cover (302) and the lower cover of reagent box body border (201) and the reagent box body border (108 and the upper cover (201) and the lower cover mechanism (201) of the reagent box body border (108 and the clamping mouth of the reagent box body border (302) of the reagent box body border (108) of the reagent box body border (201) of the upper cover mechanism And fitting installation is good.

2. A chemiluminescent kit according to claim 1, characterised in that the reagent cartridge holder (2) has a reagent cartridge holder mounting rim (202) arranged thereon.

3. A chemiluminescent kit as claimed in claim 1 wherein the front end of the cover mechanism (101) is provided with a front torque protrusion (105) and the rear end of the cover mechanism (101) is provided with a rear torque protrusion (106).

4. A chemiluminescent kit according to claim 1 wherein the reagent cartridge body holder (2) is square.