CN212023309U

CN212023309U - Detection kit convenient to observe

Info

Publication number: CN212023309U
Application number: CN201922281615.7U
Authority: CN
Inventors: 王慧英; 卢妍; 陈颖瑛
Original assignee: Jiangsu Well Biotech Co ltd
Current assignee: Jiangsu Well Biotech Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-11-27
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a detect reagent box convenient to observe, including box body, lid, box bottom and propulsion pole, the lid is stamped at the top of box body, and the bottom of box body is fixed with the box bottom, and the box body includes shell and the water conservancy diversion structure and the saliva box of installation in the shell, and the mobilizable acceping of propulsion pole is in the water conservancy diversion structure, and the shell has a slope lateral wall, has seted up two at least test paper grooves in the wall body of slope lateral wall, all has seted up the inlet with saliva box intercommunication on the cell wall in every test paper groove. The utility model discloses a detect reagent box convenient to observe, the viewing surface of box body adopt slope lateral wall design, are convenient for observe, adopt the pushing ram to impel the saliva sample in the water conservancy diversion structure through atmospheric pressure, can improve the velocity of flow of saliva sample, make saliva quick contact test paper, save time improves detection efficiency.

Description

Detection kit convenient to observe

Technical Field

The utility model relates to a medical science detects technical field, especially relates to a detect reagent box convenient to observe.

Background

The observation surface of the traditional detection kit is vertical relative to the bottom of the kit, and the traditional detection kit needs to be held by hand and then keeps horizontal observation of sight, so that the detection efficiency is reduced. When traditional detect reagent box detected, in pouring the saliva sample into detecting reagent box, let the saliva sample slowly flow to test paper department, take up detect reagent box again and observe the test paper change, because the saliva is thick relatively, flow slowly to need to take up the reagent box with the hand during the observation, consequently check-out time is long, and is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the traditional detection kit consumes long time when in use and has low detection efficiency.

The utility model provides a technical scheme that its technical problem adopted is:

a detection kit convenient for observation, which comprises a box body, a box cover, a box bottom, test paper and a push rod, the box cover is covered on the top of the box body, the box bottom is fixed on the bottom of the box body, the box body comprises a shell, a flow guide structure and a saliva box, the flow guide structure and the saliva box are installed in the shell, the push rod comprises a piston rod, a positioning ring and a rubber piston, the push rod is movably accommodated in the flow guide structure, the positioning ring and the rubber piston are detachably connected with the flow guide structure in a sliding manner, the shell is provided with an inclined side wall, at least two test paper grooves are arranged in the inclined side wall, the test paper is arranged in each test paper box, a liquid inlet communicated with the saliva box is arranged on the wall of each test paper groove, the saliva box is provided with a liquid inlet hole, and the flow guide structure is communicated with the liquid inlet hole of the saliva box.

Further, saliva box fixed connection be in on the box end, the inlet with the inner chamber intercommunication of saliva box.

Further, the pushing rod is used for pushing the saliva sample inside the diversion structure in the box body.

Further, the water conservancy diversion structure includes propulsion pipe, perpendicular honeycomb duct and slant honeycomb duct, the propulsion pipe has the cavity tubular structure in the opening for the upper end, the bottom of propulsion pipe is the hemisphere, perpendicular honeycomb duct with the slant honeycomb duct is the tubular structure that both ends link up, the upper end of perpendicular honeycomb duct with the bottom of propulsion pipe is connected, the lower extreme of perpendicular honeycomb duct with the upper end of slant honeycomb duct is connected, the inner chamber of perpendicular honeycomb duct with the inner chamber of propulsion pipe reaches the inner chamber intercommunication of slant honeycomb duct.

Further, the lower end of the inclined draft tube is communicated with the saliva box on the box bottom.

Furthermore, the locating ring is sleeved on the piston rod, the rubber piston is hemispherical, and the rubber piston is fixed at the bottom end of the piston rod.

Further, the diameter of the positioning ring and the diameter of the rubber piston are equal to the inner diameter of the propelling pipe on the flow guide structure.

Furthermore, the positioning ring and the rubber piston are detachably connected with the propelling pipe in a sliding manner.

The utility model has the advantages that:

the utility model discloses a detect reagent box convenient to observe includes the box body, the lid, box bottom test paper and pushing ram, the top of box body is stamped the lid, the bottom of box body is fixed with the box bottom, the box body includes shell and the water conservancy diversion structure and the saliva box of installing in the shell, pushing ram mobilizable accepts in the water conservancy diversion structure, the shell has a slope lateral wall, two at least test paper grooves have been seted up in the wall body of slope lateral wall, the test paper is installed at the test paper inslot, all set up the inlet with saliva box intercommunication on the cell wall in every test paper groove. The utility model discloses a detect reagent box convenient to observe, the viewing surface of box body adopt slope lateral wall design, are convenient for observe, adopt the pushing ram to impel the saliva sample in the water conservancy diversion structure through atmospheric pressure, can improve the velocity of flow of saliva sample, make saliva quick contact test paper, save time improves detection efficiency.

Drawings

FIG. 1 is a left side view of a detection kit for easy observation according to the present invention;

FIG. 2 is a front view of the test kit shown in FIG. 1 for easy viewing;

FIG. 3 is a top view of the test kit of FIG. 1 for easy viewing;

FIG. 4 is a schematic structural view of the flow guide structure shown in FIG. 1;

fig. 5 is a schematic structural diagram of a push rod of the detection kit convenient for observation according to the present invention.

In the figure: 1. the test paper detection device comprises a box body, a box cover, a box bottom, a test paper, a pushing rod, a guide structure, a test paper groove, a saliva box, a shell, a piston rod, a positioning ring, a rubber piston 111, a pushing pipe, a vertical guide pipe 112, a vertical guide pipe 113, an inclined guide pipe 121 and a liquid inlet 11.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in figures 1-5, a detection kit convenient to observe comprises a box body 1, a box cover 2, a box bottom 3, test paper 4 and a push rod 5, wherein the box cover 2 is covered on the top of the box cover 1, the box bottom 3 is fixed at the bottom of the box cover 1, one side of the box body 1 is an inclined side wall, and the push rod 5 is used for pushing saliva samples in the box body 1.

The box body 1 comprises a shell 14, and a flow guide structure 11 and a saliva box 13 which are installed in the shell 14, wherein the shell 14 is provided with an inclined side wall, at least two test paper grooves 12 are formed in the wall body of the inclined side wall, the test paper 4 is installed in the test paper grooves 12, and a liquid inlet 121 communicated with the saliva box 13 is formed in the groove wall of each test paper groove 12, so that the separation of saliva can be realized. Saliva box 13 fixed connection is on the box bottom 3, and every inlet 121 all communicates with the inner chamber of saliva box 13, is equipped with the feed liquor hole with the intercommunication of water conservancy diversion structure 11 on the one side of saliva box 13.

The flow guide structure 11 is located in the box body 1, the flow guide structure 11 includes a propulsion pipe 111, a vertical flow guide pipe 112 and an oblique flow guide pipe 113, the propulsion pipe 111 is a hollow cylindrical structure with an opening at the upper end, both the vertical flow guide pipe 112 and the oblique flow guide pipe 113 are tubular structures with two through ends, the upper end of the vertical flow guide pipe 112 is connected with the lower end of the propulsion pipe 111, the lower end of the vertical flow guide pipe 112 is connected with the upper end of the oblique flow guide pipe 113, and the inner cavity of the vertical flow guide pipe 112 is communicated with the inner cavity of the propulsion pipe 111 and the inner cavity of the oblique flow guide. The lower end of the inclined draft tube 113 is communicated with the saliva box 13, and the inner cavity of the inclined draft tube 113 is arranged in a liquid inlet hole communicated with the side wall of the saliva box 13.

The push rod 5 comprises a piston rod 51, a positioning ring 52 and a rubber piston 53, the positioning ring 52 is sleeved on the piston rod 51, the diameter of the positioning ring 52 is equal to the inner diameter of a push pipe 111 on the flow guide structure 11, the positioning ring 52 is detachably connected with the push pipe 111 in a sliding manner, and the rubber piston 53 of the positioning ring 52 is hemispherical and is fixed at the bottom end of the connecting rod 43. The radius of the rubber piston 53 is equal to the inner diameter of the propelling pipe 111, and the rubber piston 53 is detachably connected with the propelling pipe 111 in a sliding manner.

The specific using method comprises the following steps: the test paper is pushed into a test paper groove 12 in a box body 1, the bottom of the test paper 4 reaches the bottom end of the test paper groove 12, a saliva sample is poured into a flow guide structure 11 in the box body 1, a piston rod 51 on a push rod 5 is pinched by hands, a rubber piston 53 is placed in a push pipe 111, the push rod 5 is pushed to push the saliva into a saliva box 13 in the box body 1, the saliva enters the test paper groove 12 through a liquid inlet 121 in the test paper groove 12 to be in contact with the test paper, a box cover 1 is covered, standing is carried out for 3-5 min, and the change of the test paper is observed.

The utility model discloses a detect reagent box convenient to observe, the design of slope lateral wall is adopted to the viewing surface of box body 1, be convenient for observe, at least two test paper grooves 12 have been seted up in the wall body of slope lateral wall, test paper 4 is installed in test paper groove 12, all set up the inlet 121 with saliva box 13 intercommunication on the cell wall of every test paper groove 12, can realize salivary separation, be equipped with water conservancy diversion structure 11 in the box body 1, adopt pushing ram 5 to impel the saliva sample in the water conservancy diversion structure 11 through atmospheric pressure, can improve the velocity of flow of saliva sample, make saliva quick contact test paper, sparingly detect observation time, improve detection efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A detection kit convenient for observation is characterized by comprising a box body, a box cover, a box bottom, test paper and a push rod, the box cover is covered on the top of the box body, the box bottom is fixed on the bottom of the box body, the box body comprises a shell, a flow guide structure and a saliva box, the flow guide structure and the saliva box are installed in the shell, the push rod comprises a piston rod, a positioning ring and a rubber piston, the push rod is movably accommodated in the flow guide structure, the positioning ring and the rubber piston are detachably connected with the flow guide structure in a sliding manner, the shell is provided with an inclined side wall, at least two test paper grooves are arranged in the inclined side wall, the test paper is arranged in each test paper box, a liquid inlet communicated with the saliva box is arranged on the wall of each test paper groove, the saliva box is provided with a liquid inlet hole, and the flow guide structure is communicated with the liquid inlet hole of the saliva box.

2. The detection kit convenient for observation according to claim 1, wherein the saliva box is fixedly connected to the box bottom, and the liquid inlet is communicated with an inner cavity of the saliva box.

3. The easy-to-observe test kit according to claim 1, wherein the pushing rod is used for pushing the saliva sample inside the diversion structure in the box body.

4. The assay kit of claim 1, wherein the flow guide structure comprises a propelling tube, a vertical flow guide tube and an oblique flow guide tube, the propelling tube is a hollow tubular structure with an opening at the upper end, the bottom end of the propelling tube is hemispherical, the vertical flow guide tube and the oblique flow guide tube are both tubular structures with two through ends, the upper end of the vertical flow guide tube is connected with the bottom end of the propelling tube, the lower end of the vertical flow guide tube is connected with the upper end of the oblique flow guide tube, and the inner cavity of the vertical flow guide tube is communicated with the inner cavity of the propelling tube and the inner cavity of the oblique flow guide tube.

5. The easy-to-observe test kit according to claim 4, wherein the lower end of the oblique flow guide tube is communicated with the saliva cartridge on the cartridge bottom.

6. The detection kit convenient for observation according to claim 4, wherein the positioning ring is sleeved on the piston rod, the rubber piston is hemispherical, and the rubber piston is fixed at the bottom end of the piston rod.

7. The detection kit convenient for observation according to claim 6, wherein the diameter of the positioning ring and the diameter of the rubber piston are equal to the inner diameter of the propelling tube on the diversion structure.

8. The detection kit convenient for observation according to claim 7, wherein the positioning ring and the rubber piston are detachably connected with the propelling tube in a sliding manner.