CN215339903U - Human chorionic gonadotropin determination kit - Google Patents
Human chorionic gonadotropin determination kit Download PDFInfo
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- CN215339903U CN215339903U CN202120382317.1U CN202120382317U CN215339903U CN 215339903 U CN215339903 U CN 215339903U CN 202120382317 U CN202120382317 U CN 202120382317U CN 215339903 U CN215339903 U CN 215339903U
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Abstract
The utility model relates to the technical field of kits, in particular to a kit for measuring human chorionic gonadotropin, which comprises a box body and two test tube racks, wherein sliding grooves are horizontally formed in the tops of two side walls in the box body, sliding blocks are connected in the sliding grooves in a sliding manner and fixedly connected to two sides of one test tube rack, a return spring is arranged between each sliding block and the inner wall of each sliding groove, the other test tube rack is placed on the bottom surface in the box body, a guide rod is horizontally and fixedly connected to the bottom of the test tube rack positioned at the top, a sliding tube is sleeved on each guide rod, a compression spring is sleeved on each guide rod, the bottom of each sliding tube is fixedly connected to the top of the test tube rack positioned at the bottom, connecting rods are hinged to two sides of the test tube rack positioned at the bottom, one end, far away from the test tube rack, of each connecting rod is hinged to a sealing cover, and a test tube of the device can be re-stored in the box body under the action of the return springs and the compression springs, preventing the dust in the air from polluting the medicament in the test tube.
Description
Technical Field
The utility model relates to the technical field of kits, in particular to a human chorionic gonadotropin determination kit.
Background
The beta-human chorionic gonadotropin assay kit is used for in vitro quantitative detection of total beta-human chorionic gonadotropin (total beta-HCG) in human serum, plasma or whole blood, Hcg is a glycoprotein hormone secreted by the placenta after implantation of fertilized eggs, and HCG can be detected in urine and serum as early as 6-15 days after conception. Abnormally low, or sharply decreased or abnormally increased β -HCG levels during pregnancy indicate the presence of abnormal pregnancy, such as threatened abortion, etc.
The existing screening kit for the early pregnancy and the middle pregnancy before delivery has the disadvantages of multiple operation processes, long waiting time, possibility of reagent pollution caused by dust and impurities in the air in the reagent detection process, and inaccurate result caused by the fact that the dust and the impurities easily fall onto the ground in the operation process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that in the prior art, dust and impurities in the air can pollute a reagent, and provides a Human Chorionic Gonadotropin (HCG) assay kit.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a human chorionic gonadotrophin assay kit, includes box body and two test-tube racks, the spout has been seted up to box body both sides wall top level, slidable link block in the spout, the slider rigid coupling is one the test-tube rack both sides, the slider with install reset spring between the spout inner wall, another the test-tube rack is placed on the inside bottom surface of box body, be located the top the horizontal rigid coupling has the guide bar in the test-tube rack bottom, the cover is equipped with the slide bar on the guide bar, the cover is equipped with compression spring on the guide bar, slide bar bottom rigid coupling is being located the bottom on the test-tube rack top, be located the bottom all articulate on the test-tube rack both sides has the connecting rod, the connecting rod is kept away from the one end of test-tube rack articulates on sealed the lid, sealed lid bottom articulates on the opening of box body.
Preferably, the test-tube rack includes overhead gage and lower baffle, a plurality of test tube jacks have been seted up on the overhead gage, the slider rigid coupling is being located the top the baffle both sides, the guide bar rigid coupling is being located the top go up baffle bottom both sides, the rotatable vertical regulation double-screw bolt of installing of going up the baffle both sides, the spiro union has the internal thread pipe on the regulation double-screw bolt bottom, internal thread socle portion rigid coupling is in baffle upper surface down, the slide pipe rigid coupling is being located the below go up the baffle upper surface.
Preferably, a knob is fixedly connected to the top end of the adjusting stud.
Preferably, a handle is fixedly connected to the outer wall of the sealing cover.
The utility model provides a human chorionic gonadotropin determination kit, which has the beneficial effects that: this human chorionic gonadotrophin assay kit passes through handle rotation sealing lid, the test-tube rack that drives the below earlier through the connecting rod when sealed lid rotates moves to the box body outside, the slide tube can compress compression spring in the test-tube rack removes the in-process, the test-tube rack of below moves to the box body outside after, continue to rotate sealed lid, the slide tube continues compression spring makes compression spring's elasticity be greater than reset spring's elasticity, at this moment, the test-tube rack that is located the top moves from the box body outside under compression spring's the elastic force effect, treat that two test-tube racks all can load the medicament test tube on the test-tube rack after shifting out from the box body, get rid of the external force that the handle received, two test-tube racks can be in the box body again under reset spring and compression spring's effect, prevent the medicament in the dust pollution test tube in the air.
Drawings
Fig. 1 is a schematic structural diagram of a human chorionic gonadotropin assay kit according to the present invention.
FIG. 2 is a cross-sectional view of a human chorionic gonadotropin assay kit according to the present invention.
Fig. 3 is a schematic structural diagram of a test tube rack of a human chorionic gonadotropin assay kit according to the present invention.
In the figure: the test tube test box comprises a box body 1, a sliding groove 2, a return spring 3, a sliding block 4, an upper baffle 5, a test tube jack 6, an adjusting stud 7, an internal threaded tube 8, a lower baffle 9, a guide rod 10, a sliding tube 11, a compression spring 12, a connecting rod 13, a sealing cover 14 and a handle 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a kit for measuring human chorionic gonadotropin, comprising a box body 1 and two test tube racks, sliding grooves 2 are horizontally arranged at the tops of two side walls in the box body 1, sliding connection sliders 4 are slidably arranged in the sliding grooves 6, the sliders 4 are fixedly connected to two sides of one test tube rack, a reset spring 3 is arranged between the sliders 4 and the inner walls of the sliding grooves 2, another test tube rack is placed on the inner bottom surface of the box body 1, a guide rod 10 is horizontally and fixedly connected to the bottom of the test tube rack at the top, a sliding tube 11 is sleeved on the guide rod 10, a compression spring 12 is sleeved on the guide rod 10, the bottom of the sliding tube 11 is fixedly connected to the top of the test tube rack at the bottom, connecting rods 13 are hinged to two sides of the test tube rack at the bottom, one end of each connecting rod 13, which is far away from the test tube rack, is hinged to a sealing cover 14, the bottom of the sealing cover 14 is hinged to an opening of the box body 1, and a handle 15 is fixedly connected to the outer wall of the sealing cover 14. The initial elasticity of the compression spring 12 is smaller than that of the return spring 3, the sealing cover 14 is rotated through the handle 15, the test tube rack below the sealing cover 14 is firstly driven to move towards the outside of the box body 1 through the connecting rod 13 when the sealing cover 14 rotates, the sliding tube 11 can compress the compression spring 12 in the moving process of the test tube rack, after the test tube rack below the sealing cover moves to the outside of the box body 1, the sliding tube 11 continues to compress the compression spring 12 by continuing to rotate the sealing cap 14 so that the elastic force of the compression spring 12 is greater than that of the return spring 3, and at this time, the test tube rack that is located the top outwards removes under compression spring 12's elastic force effect from box body 1, treats that two test-tube racks all can adorn the medicament test tube and get on the test-tube rack from box body 1 after shifting out, gets rid of the external force that handle 15 received, and two test-tube racks can prevent the medicament in the dust pollution test tube in the air in can taking box body 1 again under the effect of reset spring 3 and compression spring 12.
The test-tube rack includes overhead gage 5 and lower baffle 9, a plurality of test tube jack 6 have been seted up on overhead gage 5, 4 rigid couplings of slider are in the 5 both sides of baffle that are located the top, the guide bar 10 rigid coupling is in the 5 bottom surface both sides of overhead gage that are located the top, the rotatable vertical adjusting screw bolt 7 of installing of overhead gage 5 both sides, the spiro union has internal thread pipe 8 on adjusting screw bolt 7 bottom, 8 bottom rigid couplings of internal thread pipe are at baffle 9 upper surfaces down, 11 rigid couplings of slip pipe are at 5 upper surfaces of overhead gage that are located the below, 7 top rigid couplings of adjusting screw bolt have the knob. Drive adjusting stud 7 through the rotating knob and rotate, adjusting stud 7 rotates and can drive internal thread pipe 8 and move in the direction, and internal thread pipe 8 moves in the direction and can change the distance between 5 and the lower baffle 9 of overhead gage to make the test-tube rack can bear the test tube of co-altitude not.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. The Human Chorionic Gonadotropin (HCG) determination kit is characterized by comprising a kit body (1) and two test tube racks, wherein the top of two side walls in the kit body (1) is horizontally provided with a chute (2), a connecting slide block (4) can slide in the chute (2), the slide block (4) is fixedly connected with one of the two sides of each test tube rack, a reset spring (3) is arranged between the slide block (4) and the inner wall of the chute (2), the other test tube rack is placed on the bottom surface inside the kit body (1), the top of each test tube rack is horizontally and fixedly connected with a guide rod (10), a slide tube (11) is sleeved on each guide rod (10), a compression spring (12) is sleeved on each guide rod (10), the bottom of each slide tube (11) is fixedly connected with the bottom of each test tube rack, the top of each test tube rack is hinged with a connecting rod (13), one end, far away from the test tube rack, of the connecting rod (13) is hinged to a sealing cover (14), and the bottom of the sealing cover (14) is hinged to an opening of the box body (1).
2. The kit for measuring human chorionic gonadotropin according to claim 1, wherein the test tube rack comprises an upper baffle plate (5) and a lower baffle plate (9), a plurality of test tube insertion holes (6) are formed in the upper baffle plate (5), the sliding blocks (4) are fixedly connected to two sides of the upper baffle plate (5), the guide rods (10) are fixedly connected to two sides of the bottom surface of the upper baffle plate (5), the adjusting studs (7) are rotatably and vertically arranged on two sides of the upper baffle plate (5), the bottom of each adjusting stud (7) is screwed with an internal threaded tube (8), the bottom of each internal threaded tube (8) is fixedly connected to the upper surface of the lower baffle plate (9), and the sliding tube (11) is fixedly connected to the upper surface of the lower upper baffle plate (5).
3. The hcg assay kit as claimed in claim 2, wherein a knob is fixed to the top of the adjusting stud (7).
4. The hcg assay kit as claimed in claim 1, wherein a handle (15) is fixed to the outer wall of the sealing cap (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120382317.1U CN215339903U (en) | 2021-02-20 | 2021-02-20 | Human chorionic gonadotropin determination kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120382317.1U CN215339903U (en) | 2021-02-20 | 2021-02-20 | Human chorionic gonadotropin determination kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215339903U true CN215339903U (en) | 2021-12-28 |
Family
ID=79581561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120382317.1U Active CN215339903U (en) | 2021-02-20 | 2021-02-20 | Human chorionic gonadotropin determination kit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215339903U (en) |
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2021
- 2021-02-20 CN CN202120382317.1U patent/CN215339903U/en active Active
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