CN210392080U - Medical airborne self-closing reagent bottle cap - Google Patents

Abstract

The utility model provides a medical machine carries self-closing and reagent bottle lid, includes the bottle lid body, the bottle lid body on be equipped with the movable cover, visit into mouth and fixed orifices, this internal pivot, even board, spacing and closing plate of being equipped with of bottle lid are equipped with fly leaf and adjusting plate in the pivot, are equipped with the hourglass device on the adjusting plate, hourglass device bottom is equipped with the magnetic block, the bottom of even board is equipped with for magnet. Adopt above-mentioned structure, the probe can pass the bottle lid and absorb reagent when having realized using machine to carry the reagent bottle lid, and the probe can realize the automatic closure of timing of bottle lid after leaving the bottle lid, has avoided owing to the rotten condition of long-term uncovered chemical reagent that leads to, and better preserves machine to carrying the reagent, has ensured the quality of machine to carry the reagent, has simplified medical staff daily work, avoids meaningless reagent extravagant, whole device simple structure is novel, facilitates the use, and the practicality is extremely strong.

Description

Medical airborne self-closing reagent bottle cap

Technical Field

The utility model relates to a medical science inspection field, especially a medical machine carries from closing and reagent bottle lid.

Background

Medical testing is a science of performing biochemical, immunological, hematological, microbiological, cytological, genetic, etc. tests on samples taken from the human body to provide information for the prevention, diagnosis, treatment of human diseases and assessment of human health, which requires experimental analysis to be completed using various photoelectric instruments and chemical reagents. In daily inspection, because some instruments need to place the reagent opening in the reagent chamber of the instrument for the instrument detection, the components of some airborne reagents deteriorate due to air contact, and further, accurate results cannot be obtained, misdiagnosis or missed diagnosis may be caused, and great medical safety hidden dangers exist.

Disclosure of Invention

The utility model aims to solve the technical problem that a medical machine carries from closing and reagent bottle lid is provided, the probe can pass the bottle lid and absorb reagent when having realized using machine to carry the reagent bottle lid, and the probe can realize the automatic closure of timing of bottle lid after leaving the bottle lid, avoided because the rotten condition of long-term uncovered chemical reagent that leads to, better preserves machine-carried reagent, the quality of machine-carried reagent has been ensured, medical staff daily work has been simplified, avoid meaningless reagent extravagant, whole device simple structure is novel, convenient to use, the practicality is extremely strong.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a medical machine carries self-closing and reagent bottle lid, includes the bottle lid body, the bottle lid body on be equipped with the movable cover, visit into mouth and fixed orifices, this internal pivot, even board, spacing and closing plate of being equipped with of bottle lid are equipped with fly leaf and adjusting plate in the pivot, are equipped with the hourglass device on the adjusting plate, hourglass device bottom is equipped with the magnetic block, the bottom of even board is equipped with for magnet.

In a preferred scheme, an included angle between the movable plate and the adjusting plate is an obtuse angle.

In a preferred scheme, the rotating shaft is in complete contact with the bottom of the sealing plate during rotation.

In the preferred scheme, the bottle cap body is internally provided with a baffle, and the baffle is provided with a soft rubber ring.

In the preferred scheme, the soft rubber ring, the probe inlet and the fixing hole are concentric circles.

In the preferred scheme, the baffle is obliquely arranged, and the horizontal height of one end, provided with the soft rubber ring, of the baffle is higher than that of the other end of the baffle.

In a preferred embodiment, the magnet is a micro magnet.

In a preferred scheme, the filling material in the hourglass device is a non-magnetic material.

The utility model provides a medical machine carries self-closing and reagent bottle lid, through adopting above-mentioned structure, has following beneficial effect:

(1) the probe can penetrate through the bottle cap to absorb the reagent when the airborne reagent bottle cap is used, and the bottle cap can be automatically closed at regular time after the probe leaves the bottle cap, so that the situation that the chemical reagent is deteriorated due to long-term opening is avoided, and the airborne reagent is better stored;

(2) impurities falling into the reagent bottle to pollute the reagent in the process of sampling the reagent every time are avoided;

(3) the quality of the airborne reagent is guaranteed, the daily work of medical workers is simplified, and unnecessary reagent waste is avoided;

(4) the whole device has simple and novel structure, convenient use and strong practicability.

Drawings

The invention will be further explained with reference to the following figures and examples:

fig. 1 is a top view of the overall structure of the device.

Fig. 2 is a bottom view of the whole structure of the device.

Fig. 3 is a schematic diagram of the internal structure of the device in a closed state.

Fig. 4 is a schematic view of the internal structure of the device in the open state.

Fig. 5 is a schematic view of a detailed structure of the rotating shaft of the device.

In the figure: the bottle cap comprises a bottle cap body 1, a movable cap 2, a probing inlet 3, a rotating shaft 4, a fixing hole 5, a connecting plate 6, a magnet 7, a limiting strip 8, a movable plate 9, an adjusting plate 10, an hourglass device 11, a magnetic block 12, a baffle 13, a soft rubber ring 14 and a sealing plate 15.

Detailed Description

As shown in fig. 1-5, a medical airborne self-closing and reagent bottle cap comprises a bottle cap body 1, wherein a movable cover 2, a probing inlet 3 and a fixing hole 5 are arranged on the bottle cap body 1, a rotating shaft 4, a connecting plate 6, a limiting strip 8 and a sealing plate 15 are arranged in the bottle cap body 1, a movable plate 9 and an adjusting plate 10 are arranged on the rotating shaft 4, a hourglass device 11 is arranged on the adjusting plate 10, a magnetic block 12 is arranged at the bottom of the hourglass device 11, and a magnet 7 is arranged at the bottom of the connecting plate 6.

In a preferred embodiment, the included angle between the movable plate 9 and the adjusting plate 10 is an obtuse angle. Under the condition of ensuring the closed state, the filling materials in the hourglass device 11 on the adjusting plate 10 can exert acting force on the adjusting plate 10 through the action of gravity, so that the rotating shaft 4 is driven to control the movable plate 9 to be tightly attached to the limiting strip 8, and the sealing effect is improved.

In a preferred scheme, the rotating shaft 4 is in complete contact with the bottom of the sealing plate 15 during rotation. The sealing effect is improved.

In a preferable scheme, a baffle 13 is arranged in the bottle cap body 1, and a soft rubber ring 14 is arranged on the baffle 13. Avoid sundries from falling into the reagent bottle to pollute the reagent.

In a preferred scheme, the soft rubber ring 14, the probing inlet 3 and the fixing hole 5 are concentric circles. The reagent probe is convenient to take the reagent, and the condition that the reagent probe is collided and damaged in the probing process is avoided.

In a preferable scheme, the baffle 13 is obliquely arranged, and the horizontal height of one end of the baffle 13, on which the soft rubber ring 14 is arranged, is higher than the horizontal height of the other end of the baffle 13. The impurities on the baffle 13 can be gathered conveniently, and the cleaning is convenient.

In a preferred embodiment, the magnet 7 is a micro magnet. The magnet with small magnetism is adopted, the magnet 7 can be ensured to adsorb the magnetic block 12 through the hourglass device 11 in the empty state of the hourglass device 11, and when the inner cavity of the hourglass device 11 between the magnet 7 and the magnet 12 is filled with fillers in the hourglass device 11, the magnet 7 cannot adsorb the magnetic block 12, so that the adjusting plate 10 falls back under the action of gravity of the adjusting plate, and the sealing function of the movable plate 9 is realized.

In a preferred embodiment, the filling material in the hourglass device 11 is a non-magnetic material. Self-closing and function realization are ensured.

The working principle of the device is as follows: when the reagent probe is used, the reagent probe props open the movable plate 9 through the probe inlet 3 and then extends into a reagent bottle through the soft rubber ring 14 and the fixed hole 5 to take a reagent, in the process of extending the reagent probe, the adjusting plate 10 rotates along with the rotation of the movable plate 9 and continuously approaches to the magnet 7, at the moment, the inner cavity of the hourglass device 11 between the magnet 7 and the magnetic block 12 is free of filling materials, the filling materials are stopped in the inner cavity of the hourglass device 11 far away from one end between the magnet 7 and the magnetic block 12 due to the gravity relationship, and the magnet 7 adsorbs the magnetic block 12;

after reagent probes take out the reagent, due to the relation of the rotation angle of the adjusting plate 10, fillers in the hourglass device 11 are influenced by gravity and continuously move towards the inner cavity of the hourglass device 11 at one end between the magnet 7 and the magnetic block 12, the magnet 7 and the magnetic block 12 are isolated by the fillers in the hourglass device 11 along with the continuous filling of the fillers, the adsorption effect of the magnet 7 is not enough to continuously adsorb the magnetic block 12, the adjusting plate 10 falls back under the influence of the gravity and drives the movable plate 9 to rotate, in the falling process of the adjusting plate 10, the fillers in the hourglass device 11 move towards the inner cavity of the hourglass device 11 away from one end between the magnet 7 and the magnetic block 12 again, the movable plate 9 is continuously driven to be close to the limiting strip 8 through the gravity and finally tightly adhere and seal, and the self-closing and operation are completed.

The beneficial effect of this device: the probe can pass the bottle lid and absorb reagent when having realized using machine to carry reagent bottle lid, and the probe can realize the timing automatic closure of bottle lid after leaving the bottle lid, has avoided owing to the rotten condition of long-term uncovered chemical reagent that leads to, and better preserves machine to carrying reagent, has ensured the quality of machine to carry reagent, has simplified medical staff daily work, avoids meaningless reagent extravagant, whole device simple structure is novel, facilitates the use, and the practicality is extremely strong.

Claims (8)

1. The utility model provides a medical machine carries self-closing and reagent bottle lid, includes bottle lid body (1), its characterized in that: bottle lid body (1) on be equipped with movable cover (2), visit in (3) and fixed orifices (5), be equipped with pivot (4), even board (6), spacing strip (8) and closing plate (15) in the bottle lid body (1), be equipped with fly leaf (9) and adjusting plate (10) on pivot (4), be equipped with hourglass device (11) on adjusting plate (10), hourglass device (11) bottom is equipped with magnetic block (12), the bottom of even board (6) is equipped with for magnet (7).

2. The medical onboard self-closing and reagent bottle cap as claimed in claim 1, wherein: the included angle between the movable plate (9) and the adjusting plate (10) is an obtuse angle.

3. The medical onboard self-closing and reagent bottle cap as claimed in claim 1, wherein: the rotating shaft (4) is in complete contact with the bottom of the sealing plate (15) in the rotating process.

4. The medical onboard self-closing and reagent bottle cap as claimed in claim 1, wherein: a baffle (13) is arranged in the bottle cap body (1), and a soft rubber ring (14) is arranged on the baffle (13).

5. The medical onboard self-closing and reagent bottle cap as claimed in claim 4, wherein: the soft rubber ring (14), the probe inlet (3) and the fixing hole (5) are concentric circles.

6. The medical onboard self-closing and reagent bottle cap as claimed in claim 4, wherein: the baffle (13) is obliquely arranged, and the horizontal height of one end of the baffle (13) provided with the soft rubber ring (14) is higher than that of the other end of the baffle (13).

7. The medical onboard self-closing and reagent bottle cap as claimed in claim 1, wherein: the magnet (7) is a micro magnet.

8. The medical onboard self-closing and reagent bottle cap as claimed in claim 1, wherein: the filling material in the hourglass device (11) is non-magnetic material.

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