CN212739093U

CN212739093U - Creatinine determination kit

Info

Publication number: CN212739093U
Application number: CN202021698587.5U
Authority: CN
Inventors: 孙书琦
Original assignee: Tianjin Purui Huasheng Medical Laboratory Co ltd
Current assignee: Tianjin Purui Huasheng Medical Laboratory Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-03-19
Anticipated expiration: 2030-08-14

Abstract

The utility model belongs to the technical field of the kit, especially, be a creatinine assay kit, including holding the board, the draw-in groove has been seted up to the top surface that holds the board, and the reagent box body has been placed to the inside of draw-in groove, and the top surface gim peg of reagent box body has the apron, and the threaded rod has been cup jointed in the equal activity in both ends about the apron bottom surface, and the bottom surface of apron is run through at the top of threaded rod and extend to the outside of apron top surface and fixed welding has and twist a section of thick. The utility model discloses a setting of threaded rod utilizes reagent box body, apron, threaded rod, twists mutually supporting between a section of thick bamboo and the rubber packing pad, when testing reagent is adorned to the inside in reagent groove, twists to move and twist a section of thick bamboo, lets the threaded rod can screw in the threaded hole of reagent box body top surface to let the rubber packing pad provide sealed effect for the opening at reagent groove top, avoided the actual condition appearance of opening because the outside emergence accident that touches of buckle design, thereby improved this assay kit's practicality.

Description

Creatinine determination kit

Technical Field

The utility model relates to a kit technical field especially relates to a creatinine survey kit.

Background

Creatinine is a product of muscle metabolism in the human body and is mainly removed from the body by glomerular filtration. One milligram of creatinine can be generated per twenty grams of muscle metabolism, when the food intake of meat is stable, the muscle metabolism of a body is not greatly changed, the generation of the creatinine is relatively constant, and when the creatinine needs to be determined, a special determination kit needs to be used for containing.

However, in the prior art, most of the reagent kits are sealed in a knob and buckle mode, the sealing mode is too simple, when the reagent kits are in contact with the outside, the sealing position can be opened due to collision, creatinine in the reagent kit is polluted, and subsequent normal determination treatment is influenced, so that the creatinine determination reagent kit is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a creatinine determination kit.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a creatinine assay kit, includes and holds the board, the draw-in groove has been seted up to the top surface that holds the board, the reagent box body has been placed to the inside of draw-in groove, the fixed bolt of top surface of reagent box body has the apron, the threaded rod has been cup jointed in both ends activity all about the apron bottom surface, the bottom surface of apron is run through at the top of threaded rod and extends to the outside and the fixed welding of apron top surface and twist a section of thick bamboo, both ends are all fixed the cup joint rubber packing pad about apron bottom surface middle part, the reagent groove has all been seted up at both ends about reagent box body top surface middle part, the fixed welding in bottom surface of draw-in groove inner chamber has buffer spring, buffer spring's other end fixed welding has the position.

Preferably, threaded holes are formed in the left end and the right end of the top surface of the reagent box body, and the size and the shape of each threaded hole are matched with the size and the shape of the outer surface of the threaded rod.

Preferably, the top end of the reagent groove is provided with a sealing groove, and the size and the shape of the sealing groove are matched with those of the rubber sealing gasket.

Preferably, the number of the reagent grooves is two, the size and the shape of the two reagent grooves are the same, and the number of the rubber sealing gaskets is matched with the number of the reagent grooves.

Preferably, the number of the buffer springs is three, the buffer springs are equally divided and fixed on the bottom surface of the inner cavity of the clamping groove, the number of the positioning sleeves is matched with that of the buffer springs, and the number of the base plates is matched with that of the buffer springs.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device passes through the setting of threaded rod, utilize reagent box body, the apron, the threaded rod, twist mutually supporting between a section of thick bamboo and the rubber packing pad, when the inside in reagent groove is loaded with assay reagent, twist and move and twist a section of thick bamboo, let the threaded rod can the screw in the threaded hole of reagent box body top surface to let the rubber packing pad provide sealed effect for the opening at reagent groove top, avoided the reality of buckle design because the outside condition that opens that takes place the accident and appear that touches, thereby improved this assay kit's practicality.

The utility model is simple in operation, high durability and convenient use, only need to put into the inside in reagent groove with the assay reagent, then the rotatory section of thick bamboo of twisting of rethread, let the threaded rod can the screw in threaded hole, let the sealed opening at rubber packing pad for reagent groove top play sealed effect, then place the kit that has collected in the draw-in groove that holds the board top surface, elastic deformation through buffer spring, can provide the effect of buffering for the reagent box body when putting into, the contact formation hard collision of avoiding holding board and reagent box body causes the damage to the kit, thereby the suitability of this assay kit has been improved.

Drawings

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

FIG. 2 is a right sectional view of the present invention;

fig. 3 is a schematic structural diagram of the present invention.

In the figure: 1. a holding plate; 2. a reagent cartridge body; 3. a cover plate; 4. a threaded rod; 5. screwing the cylinder; 6. a rubber gasket; 7. a reagent tank; 8. a buffer spring; 9. a positioning sleeve; 10. a backing plate.

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. 1-3, the present invention provides a technical solution: a creatinine determination kit comprises a containing plate 1, a clamping groove is formed in the top surface of the containing plate 1, a reagent box body 2 is placed in the clamping groove, threaded holes are formed in the left end and the right end of the top surface of the reagent box body 2, the size and the shape of the threaded holes are matched with the size and the shape of the outer surface of a threaded rod 4, the threaded holes are arranged to prevent external contact from directly causing opening of the kit and damage to reagents in the kit, a cover plate 3 is fixedly bolted on the top surface of the reagent box body 2, threaded rods 4 are movably sleeved at the left end and the right end of the bottom surface of the cover plate 3, the top of each threaded rod 4 penetrates through the bottom surface of the cover plate 3 and extends to the outside of the top surface of the cover plate 3, a screwing barrel 5 is fixedly welded at the left end and the right end of the middle part of the bottom surface of the cover plate 3, the size and the shape of the sealing groove are matched with those of the rubber sealing gasket 6, the sealing groove can provide a sealing effect for the opening at the top of the reagent groove 7 by using the rubber sealing gasket 6, the number of the reagent grooves 7 is two, the size and the shape of the two reagent grooves 7 are the same, the number of the rubber sealing gasket 6 is matched with that of the reagent grooves 7, the number of the rubber sealing gasket 6 is set to be two, the reagents can be divided into two types at the same time, the phenomenon that one reagent is invalid and needs to be repeatedly collected is avoided, the buffer springs 8 are fixedly welded on the bottom surface of the inner cavity of the clamping groove, the number of the buffer springs 8 is three, the three buffer springs 8 are all fixed on the bottom surface of the inner cavity of the clamping groove, the number of the positioning sleeves 9 is matched with that of the buffer springs 8, the number of the backing plates 10 is matched with that of the buffer springs 8, when the reagent box body 2 is, for reagent box body 2 provides the effect of buffering, avoided holding and form between board 1 and the reagent box body 2 that hard collision causes the damage to reagent box body 2, buffer spring 8's other end fixed weld has positioning sleeve 9, and positioning sleeve 9's top surface fixed bolt has backing plate 10.

The working principle is as follows: during the use, operating personnel pours assay reagent into the inside of reagent groove 7 at first, then moves to twist and moves and twist a section of thick bamboo 5, lets threaded rod 4 can the screw in the threaded hole of 2 top surfaces of reagent box body, after the top surface of reagent box body 2 and the top surface of apron 3 contact, alright in order to stop, can let rubber seal pad 6 provide sealed effect for the opening of 7 top surfaces of reagent groove, then will hold the kit of reagent place in the draw-in groove that holds board 1 top surface can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A creatinine assay kit, includes holding board (1), its characterized in that: the top surface of the containing plate (1) is provided with a clamping groove, a reagent box body (2) is arranged in the clamping groove, a cover plate (3) is fixedly bolted on the top surface of the reagent box body (2), threaded rods (4) are movably sleeved at the left end and the right end of the bottom surface of the cover plate (3), the top of the threaded rod (4) penetrates through the bottom surface of the cover plate (3) and extends to the outside of the top surface of the cover plate (3), and a screwing cylinder (5) is fixedly welded on the threaded rod, the left end and the right end of the middle part of the bottom surface of the cover plate (3) are fixedly sleeved with rubber sealing gaskets (6), reagent grooves (7) are respectively arranged at the left end and the right end of the middle part of the top surface of the reagent box body (2), the fixed welding of bottom surface of draw-in groove inner chamber has buffer spring (8), the fixed welding of the other end of buffer spring (8) has positioning sleeve (9), the top surface gim peg of positioning sleeve (9) has backing plate (10).

2. The creatinine assay kit according to claim 1, wherein: threaded holes are formed in the left end and the right end of the top surface of the reagent box body (2), and the size and the shape of each threaded hole are matched with the size and the shape of the outer surface of the threaded rod (4).

3. The creatinine assay kit according to claim 1, wherein: the top end of the reagent groove (7) is provided with a sealing groove, and the size and the shape of the sealing groove are matched with those of the rubber sealing gasket (6).

4. The creatinine assay kit according to claim 1, wherein: the number of the reagent grooves (7) is two, the size and the shape of the two reagent grooves (7) are the same, and the number of the rubber sealing gaskets (6) is matched with the number of the reagent grooves (7).

5. The creatinine assay kit according to claim 1, wherein: the quantity of buffer spring (8) is three, and is three buffer spring (8) are equallyd divide and are fixed in the bottom surface of draw-in groove inner chamber, the quantity of position sleeve (9) and the quantity looks adaptation of buffer spring (8), the quantity of backing plate (10) and the quantity looks adaptation of buffer spring (8).