CN112387224B

CN112387224B - Anti-sputtering reaction bottle

Info

Publication number: CN112387224B
Application number: CN202011190237.2A
Authority: CN
Inventors: 秦小茹; 姜小飞; 熊劼; 贺献芝
Original assignee: Zhuhai Peoples Hospital
Current assignee: Zhuhai Peoples Hospital
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2022-05-13
Anticipated expiration: 2040-10-30
Also published as: CN112387224A

Abstract

The invention discloses an anti-sputtering reaction bottle, which comprises a bottle body and a bottle cap, and further comprises: and the two baffles are movably connected with the bottle cap, and a round hole for passing through the sampling rod is formed between the two baffles. So set up, medical personnel stretch into the bottle with the sampling rod that the sample was accomplished through the round hole, with the sampling head part butt of sampling rod on the bottle, the middle part butt of sampling rod is on the round hole, with sampling head part rupture hard, the bottle can not pop out under the effect of baffle to the sampling head of rupture, free fall to the bottle in, the liquid on the sampling head also can not the spill bottle owing to the effect of baffle.

Description

Anti-sputtering reaction bottle

Technical Field

The invention relates to a medical instrument, in particular to an anti-sputtering reaction bottle.

Background

The reaction bottle is the article that hospital is commonly used, and is commonly used for medical personnel and after taking a sample, puts into the reaction bottle with the sampling head, makes the sample on the sampling head and the solution in the reaction bottle react in order to wait follow-up chemical examination.

Among the prior art, the reaction bottle is only a simple bottle, and medical personnel need break the sampling probe after the sample is accomplished, externally operates, then the vibrations that the sampling probe produced at the rupture in-process cause liquid to splash easily, and break the sampling probe through bottle and bottleneck formation lever, make liquid splash out the bottle equally easily.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the anti-sputtering reaction bottle, so that the medical staff can break the sampling head in the reaction bottle and liquid cannot splash out of the bottle opening.

According to the embodiment of the invention, the sputtering-proof reaction bottle comprises a bottle body and a bottle cap, and further comprises:

and the two baffles are movably connected with the bottle cap, and a round hole for passing through the sampling rod is formed between the two baffles.

The anti-sputtering reaction bottle provided by the embodiment of the invention at least has the following beneficial effects: medical personnel stretch into the bottle with the sampling stick of sample completion through the round hole in, will sample the sampling head part butt of stick on the bottle, the middle part butt of sampling stick is on the round hole, with sampling head part rupture hard, and the bottle can not pop out under the effect of baffle to the sampling head of rupture, and the liquid on the sampling head also can not the spill bottle owing to the effect of baffle in free fall to the bottle.

According to some embodiments of the present invention, the upper surface of the air box is provided with a plurality of second through holes corresponding to the first through holes, the plurality of second through holes are respectively provided with a film, and the flapping element can be driven to pass through the through holes when the film protrudes.

According to some embodiments of the invention, the inflation device comprises a power assembly and a balloon, an inflation port communicated with the balloon is arranged on the balloon, and the power assembly can press air in the balloon into the balloon.

According to some embodiments of the invention, the power assembly comprises a main wheel and a plurality of sub-wheels, the plurality of sub-wheels are connected to the main wheel, the plurality of sub-wheels are distributed on the main wheel in a circumferential manner, and the sub-wheels can press the air storage balloon and enable air in the air storage balloon to enter the air box.

According to some embodiments of the invention, a foot pedal or a motor is connected to the main wheel.

According to some embodiments of the invention, the bed further comprises a support and a guide tube detachably arranged on the support, the support is arranged on the bed frame, a push plate and an elastic member arranged on the push plate are arranged in the guide tube, the lower end of the beating member abuts against the push plate, the lower end of the push plate is provided with a push rod, and the lower end of the push rod contacts with the film.

According to some embodiments of the invention, the resilient member is provided as a spring or a disc spring.

According to some embodiments of the invention, the patting member is provided as a rectangular bar, the upper end of the rectangular bar is provided with a circular patting portion, and the patting portion is provided as a flexible material.

According to some embodiments of the invention, the flexible material is provided as rubber, silicone or sponge.

According to some embodiments of the invention, further comprising a protective enclosure disposed below the bed frame.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of a detection reagent bottle according to an embodiment of the present invention;

FIG. 2 is an exploded view of the detector reagent bottle shown in FIG. 1;

fig. 3 is a sectional view of the measuring reagent bottle shown in fig. 1.

The bottle body 100, the bulge 110;

bottle cap 200, baffle 210, connecting portion 211, round hole 220, shrouding area 230, sealed lid 240.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 2 and 3, a detection reagent bottle according to an embodiment of the present invention includes a bottle body 100 and a bottle cap 200, the bottle cap 200 is connected to the bottle body 100 by a screw thread, a plurality of annular protrusions 110 are disposed on an inner wall of the bottle body 100, and the plurality of annular protrusions 110 are uniformly distributed on the inner wall of the bottle body 100 from top to bottom; the bottle cap 200 includes an opening area, two baffles 210 are disposed in the opening area, the two baffles 210 are movably connected to the bottle cap 200, and a circular hole 220 for passing a sampling rod is disposed between the two baffles 210. It should be noted that the bottle body 100 may be a wide-mouth bottle or a narrow-mouth bottle, the wide-mouth bottle may facilitate the subsequent breaking of the sampling rod and the testing sampling process, and the narrow-mouth bottle may reduce the possibility of the sampling rod being broken and the liquid on the sampling head popping up or splashing out of the bottle body 100.

Structure more than adopting, after medical personnel accomplished the sample, stretch into the bottle with sampling head one end on the sampling stick by round hole 220, the sampling head part butt that will sample the stick on the inner wall of bottle 100, the middle part butt that will sample the stick on round hole 220 or the bottleneck, the sampling head can not be in bottle 100 internal slipping under protruding 110's effect, protruding 110 limits the upwards displacement of sampling head, press the sampling stick hard and make it rotate downwards along its fulcrum, thereby can be very convenient with sampling head part rupture in bottle 100, and the sampling head of rupture can not pop out bottle 100 under the effect of baffle 210, free fall is to bottle 100 in, liquid on the sampling head is also because the effect 210 of baffle, can not the spill bottle 100.

According to some embodiments of the present invention, the cross-section of the protrusions 110 is triangular or semicircular, and a gap is provided between any two protrusions 110, wherein the gap is greater than or equal to 5 mm. Because the sampling head is mostly between 1-5mm, set up the clearance and then can ensure that the sampling head can effectual card between two archs 110, avoid the clearance undersize sampling head can't block, lead to the sampling head still to produce the unable atress condition of skidding.

According to some embodiments of the present invention, referring to fig. 1 or fig. 2, a connecting portion 211 is disposed on a side of the baffle 210 away from the center of the bottle cap, the baffle 210 is movably connected to the bottle cap through the connecting portion 211, and the connecting portion 211 is made of an elastic material. Because the in-process that stretches into bottle 100 through round hole 220 with the sample head, the sample head can not get into bottle 100 by directly over just, touch the in-process of round hole 220 at the sample head, can press the baffle 210 into to the bottle in, after the sample head got into bottle 100 completely, under the effect of connecting portion 211, baffle 210 can kick-back to initial position by oneself for at the in-process of follow-up rupture sample rod, baffle 210 still can block the sample rod of kick-back and the liquid that splashes.

In the above embodiments, the elastic material used for the connection portion 211 is rubber, silicon or plastic.

According to some embodiments of the present invention, the baffle 210 may be hinged to the opening area of the bottle cap 200 by a hinge, and a torsion spring is installed in the hinge, when the baffle 210 is pressed down, the torsion spring makes the baffle 210 tend to be reset at all times, when the sampling rod is fully inserted into the bottle body 100, the baffle 210 returns to the initial position under the action of the torsion spring, so that the baffle 210 can still block the rebounded sampling rod and splashed liquid in the subsequent process of breaking the sampling rod.

According to some embodiments of the present invention, referring to fig. 1 or 2, the bottle cap 200 further includes a sealing plate area 230, the sealing plate area 230 is disposed on both sides of the baffle 210, and the sealing plate area 230 completely seals the rest of the bottle cap to prevent liquid from splashing out of the bottle body 100 from other gaps.

According to some embodiments of the present invention, referring to fig. 1 or 2, a sealing cap 240 is further hinged to the bottle cap 200, and after the sampling head is broken off in the bottle body 100, the bottle body 100 can be sealed by the sealing cap 240, so as to prevent the liquid in the bottle body 100 from flowing out after the bottle body 100 is broken off due to misoperation.

According to some embodiments of the present invention, the transparent glass material used for the bottle 100 may be used to observe the inside of the bottle 100 and the broken sample rod in real time.

A method of using a reagent bottle or reaction bottle, comprising the steps of:

preparing: the sealing cover 240 on the bottle cap 200 is completely opened to be inserted into the sampling rod;

stretching in: extending the sampling head part of the sampling rod into the bottle body 100 from the round hole 220, abutting the sampling head on the inner wall of the bottle body 100, and abutting the middle part of the sampling rod on the round hole 220 or the bottle mouth;

breaking: the sampling tip is pressed against the protrusion, and the sampling rod located outside the bottle body 100 is pressed forcibly to rotate downward until the sampling tip is broken off and falls into the bottle body 100.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides a reaction bottle of anti-sputtering, includes bottle and bottle lid, its characterized in that includes:

the sampling device comprises two baffles, wherein the baffles are movably connected with the bottle cap, round holes used for passing through sampling rods are formed between the baffles, one ends of the centers of the bottle cap, far away from the baffles, are provided with connecting parts, the baffles are movably connected with the bottle cap through the connecting parts, and the connecting parts are made of elastic materials.

2. The anti-sputtering reaction flask according to claim 1, wherein the elastic material member is a rubber member, a silicone member or a plastic member.

3. The sputtering resistant reactor vial of claim 1, wherein said baffle is hingedly attached to said vial cap.

4. The anti-sputtering reaction bottle as claimed in claim 3, further comprising a torsion spring for driving the baffle to rebound, wherein the torsion spring is arranged at the hinge joint of the baffle and the bottle cap.

5. The anti-sputtering reaction bottle according to claim 3, further comprising an elastic member for driving the baffle to rebound, wherein the elastic member is disposed between the inner wall of the bottle cap and the baffle.

6. The anti-splash reaction flask as recited in claim 1, further comprising a cover plate area on the flask cover, the cover plate area being disposed on both sides of the baffle plate, the cover plate area being configured to further prevent liquid from splashing from the flask cover.

7. The sputtering-proof reaction bottle as claimed in any one of claims 1 to 6, further comprising a sealing cover, wherein the sealing cover is hinged to the bottle cover.

8. The sputtering resistant reaction flask according to claim 7, wherein the flask cap is screwed to the flask body.

9. The anti-sputtering reaction flask according to claim 7, wherein the flask body is made of transparent glass.