CN219185534U - Spray agent for oral cavity bacteriostasis - Google Patents

Abstract

The utility model relates to the technical field of medical supplies, in particular to an injection medicament for oral bacteriostasis, wherein a piston cavity is arranged in the middle of a base along the horizontal direction, a sliding cavity is arranged on one side of the piston cavity, an arc-shaped groove is arranged at the position of the base corresponding to the sliding cavity, the outer end of a piston sleeved in the sliding cavity in a sliding manner is connected with a buckle plate, the buckle plate is clamped in the sliding cavity in a sliding manner, a horizontal spring is connected between the inner end surface of the piston cavity and the piston, an output cavity and an input cavity are respectively arranged at the position, close to the inner end, of the piston cavity, the bottom end of a suction pipe inserted at the bottom end of the input cavity extends to the bottom of the inner cavity of a bottle body, a central column cavity is arranged at the middle part of an end cap of the central rotary sleeve at the top of the base, a spray pipe is fixedly sleeved at the position, corresponding to the middle part of the central column cavity, the end of the spray pipe is connected with a conical cover, and the top end of the central column cavity and the bottom end of the input cavity are respectively provided with one-way valve structures; solves the problem that the spray for oral bacteriostasis is difficult to be applied to the affected part accurately and in a small range.

Description

Spray agent for oral cavity bacteriostasis

Technical Field

The utility model relates to the technical field of medical supplies, in particular to an injection medicament for oral bacteriostasis.

Background

One of the dental, medical discipline classifications, the major dental diseases include: orofacial skin, epidermosubmaxillary gap infection, maxillofacial lymphangioma, paroxysmal malformation of teeth, maxillary Dou Exing tumor, enamel cell tumor of jaw, chronic ethmoiditis, mandibular retroversion, tetracycline teeth, tongue white spot, etc. Many periodontal diseases are entirely curable by current techniques. The development of tissue bioengineering technology includes: guiding tissue regeneration technology, genetic technology, implant dentures and the like brings exciting hopes for the regeneration of diseased teeth. However, periodontal disease treatment must be a sequential treatment. The development of a detailed, effective treatment plan, careful and exquisite treatment by the physician, and positive patient engagement during the course of treatment are key to the success of the treatment.

The oral doctor often uses the injection medicament when treating the oral cavity of the patient. The existing spray agent generally sprays the agent in a mist shape, has large coverage range, and is difficult to spray specific parts in the oral cavity in a small range.

Disclosure of Invention

The utility model aims to provide an injection medicament for oral bacteriostasis, which is used for solving the problem that the injection medicament for oral bacteriostasis is difficult to accurately apply to an affected part in a small range in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an oral cavity is antibacterial with spraying medicament, includes the base and suit in the bottle of base bottom, the splendid attire has oral cavity antibacterial medicament in the bottle, the base middle part is provided with the piston chamber along the horizontal direction, be located in the base the position of piston chamber one side is provided with the slip cavity, the base corresponds the arc wall has been seted up to the position of slip cavity, the slip cap has the piston in the piston chamber, the outer end of piston is connected with the buckle, the buckle slip joint in the slip cavity, be connected with horizontal spring between the interior terminal surface of piston chamber and the medial surface of piston, the position that the piston chamber is close to the interior terminal is provided with output hole chamber and input hole chamber respectively with between the middle part of base top surface and bottom, the bottom of input hole chamber is pegged graft and is had the straw, the bottom of straw extends to the bottom of bottle inner chamber, the center rotation cover at base top is equipped with the end cap, the position that the end cap middle part corresponds to the output hole chamber top is provided with the center post chamber, the lateral wall corresponds the fixed cap position at center post middle part is equipped with the taper post cap, the end is provided with the taper post structure respectively with the top of connecting with the taper post.

Preferably, the periphery of the spray pipe is sleeved with an elastic telescopic pipe, the elastic telescopic pipe is a corrugated telescopic pipe made of flexible materials, the inner end of the elastic telescopic pipe is fixedly connected with the outer side wall of the end cap, the middle part of the spray pipe is fixedly sleeved with an annular limiting plate, and the outer diameter of the annular limiting plate is slightly larger than the inner diameter of the spiral protrusion of the inner wall of the annular limiting plate.

Preferably, the position of the input cavity near the bottom end is fixed with a supporting plate, the supporting plate is hollow, the bottom surface of the supporting plate is connected with a bottom spring, the bottom end of the bottom spring is provided with a sphere, the position of the bottom end of the input cavity corresponding to the sphere is provided with a sphere structure, the aperture of the opening at the bottom end of the input cavity is smaller than the outer diameter of the sphere, and the outer diameter of the sphere is smaller than the inner diameter of the input cavity.

Preferably, the top of the central column cavity is in sliding sleeve connection with a plug body, and a top spring is connected between the top surface of the plug body and the top surface of the central column cavity.

Preferably, the outer fringe fixedly connected with annular casing of base bottom surface, annular casing fixedly cup joints in the top of bottle.

Compared with the prior art, the utility model has the beneficial effects that:

the spray for oral bacteriostasis, which is provided by the utility model, is convenient for accurately and small-scale administration to affected parts at different positions in an oral cavity.

Drawings

FIG. 1 is a schematic diagram of the overall front view structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at B in FIG. 1;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1C according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 1D according to the present utility model.

In the figure: 1-a base; 11-a piston chamber; 12-an input bore; 13-an output bore; 14-a liquid inlet one-way valve member; 141-a support plate; 142-bottom spring; 143-spheres; 15-a sliding cavity; 16-arc grooves; 17-an annular housing;

2-a bottle body;

3-sucking tube;

4-a piston; 41-pinch plate; 42-horizontal springs;

5-end caps; 51-a central column cavity; 52-a liquid outlet one-way valve member; 521-plug body; 522-top spring;

6-spraying pipe; 61-a conical cap; 62-an annular limiting plate;

7-elastic telescopic tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model provides a technical scheme, the spray agent for oral cavity bacteriostasis, including base 1 and bottle 2 that is sleeved at the bottom of base 1, there is oral cavity bacteriostasis agent in bottle 2, there is piston chamber 11 in the middle part of base 1 along the horizontal direction, there is sliding chamber 15 in the position that is located one side of piston chamber 11 in base 1, arc groove 16 has been seted up at the position that the base 1 corresponds to sliding chamber 15, piston 4 is equipped with to the sliding sleeve in piston chamber 11, the outer end of piston 4 is connected with buckle 41, buckle 41 sliding joint is in sliding chamber 15, be connected with horizontal spring 42 between the medial surface of piston 4 and the interior terminal surface of piston chamber 11, be provided with output hole chamber 13 and input hole chamber 12 between the middle part of piston chamber 11 near the medial surface and base 1 top surface respectively, the bottom of input hole chamber 12 is pegged graft and is had straw 3, the bottom of straw 3 extends to the bottom of bottle 2 inner chamber, the central rotation cover of base 1 top is equipped with end cap 5, the position that corresponds to the top of output hole post 51 is provided with at the middle part, 5 corresponds to the position of output hole post 51, 5 side wall corresponds to the position 6 and is equipped with the end post taper sleeve 6 and is equipped with the end cap structure of the end cap 51 of the spray tube, tip is connected with the end cap of the spray tube is provided with 6 respectively.

In this embodiment, the periphery of the spray pipe 6 is sleeved with an elastic telescopic pipe 7, the elastic telescopic pipe 7 is a corrugated telescopic pipe made of flexible materials, the inner end of the elastic telescopic pipe 7 is fixedly connected with the outer side wall of the end cap 5, the middle part of the spray pipe 6 is fixedly sleeved with an annular limiting plate 62, and the outer diameter of the annular limiting plate 62 is slightly larger than the inner diameter of the spiral protrusion on the inner wall of the annular limiting plate 62.

In this embodiment, a supporting plate 141 is fixed at a position of the input cavity 12 near the bottom end, the supporting plate 141 is hollow, the bottom surface of the supporting plate 141 is connected with a bottom spring 142, a ball 143 is arranged at the bottom end of the bottom spring 142, the position of the bottom end of the input cavity 12 corresponding to the ball 143 is arranged in a spherical structure, the aperture of the bottom end opening of the input cavity 12 is smaller than the outer diameter of the ball 143, and the outer diameter of the ball 143 is smaller than the inner diameter of the input cavity 12.

In this embodiment, the top of the central column cavity 51 is slidably sleeved with a plug body 521, and a top spring 522 is connected between the top surface of the plug body 521 and the top surface of the central column cavity 51.

In this embodiment, an annular housing 17 is fixedly connected to the outer edge of the bottom surface of the base 1, and the annular housing 17 is fixedly sleeved on the top end of the bottle 2.

Working principle: when in use, the elastic telescopic tube 6 is compressed towards the end cap 5, so that the outer end of the elastic telescopic tube 6 is retracted to the inner side of the annular limiting plate 62, and the front part of the spray tube 6 and the conical cover 61 are exposed; the medicine applying direction of the spray pipe 6 is convenient to be adjusted by the rotation of the end cap 5 relative to the base 1, so that the medicine can be conveniently and accurately sprayed to the affected part;

when the medicament is injected, the pinch plate 41 is pressed in the inner side direction through the arc-shaped groove 16, and when the pinch plate 41 is pressed, the pinch plate 41 slides in the inner side direction along the sliding cavity 15, so that the piston 4 is sleeved towards the inner end of the piston cavity 11, the medicament in the piston cavity 11 enters the spray pipe 6 through the output cavity 13 and the central column cavity 51, and finally is sprayed to an affected part from the center of the conical cover 61; releasing the pinch plate 41, and pushing the piston 4 to the outside by the horizontal spring 42, so that the medicament in the bottle body 2 is sucked into the piston cavity 11 through the suction tube 3, and the medicament spraying of the next cycle is facilitated;

when the medicine is sucked from the bottle body 2, negative pressure is formed in the piston cavity 11, so that the medicine is pressed against the bottom spring 142 through the ball 143, and the ball 143 moves upwards, so that a medicine channel is formed at a gap between the ball 143 and the inner wall of the input cavity 12, and the medicine is sucked into the piston cavity 11; after the liquid suction is completed, the bottom spring 142 pushes the ball 143 against the opening at the bottom end of the input cavity 12 again to close the liquid suction channel;

when the medicament is sprayed, the medicament in the central column cavity 51 upwards presses the top spring 522 through the plug body 521, so that the plug body 521 moves upwards, and a medicament channel is communicated with the inner end of the spray pipe 6, so that the medicament spraying process is realized; after the spraying is completed, the top spring 522 pushes the plug 521 downwards to the lower side of the inner end of the spraying pipe 6 again so as to close the spraying channel.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an antibacterial injection medicament of oral cavity, includes base (1) and suit in bottle (2) of base (1) bottom, splendid attire has antibacterial medicament of oral cavity in bottle (2), its characterized in that: the middle part of base (1) is provided with piston chamber (11) along the horizontal direction, the position that is located in base (1) piston chamber (11) one side is provided with sliding chamber (15), arc wall (16) have been seted up to base (1) position corresponding to sliding chamber (15), piston (4) are equipped with to the slip cover in piston chamber (11), the outer end of piston (4) is connected with buckle (41), buckle (41) sliding joint in sliding chamber (15) are interior, be connected with horizontal spring (42) between the medial surface of piston chamber (11) and the medial surface of piston (4), the position that piston chamber (11) is close to the medial surface of base (1) top surface and bottom surface respectively between be provided with output bore (13) and input (12), the bottom of input bore (12) is pegged graft and is had piston (4), the bottom of bottom extension to bottle (2) inner chamber, the center cap (1) top is equipped with in the slip joint in buckle (41) in sliding chamber (15), the medial surface is provided with end cap (5) in the position corresponding to the tip cap (5) of cavity (5) is equipped with in the cap (5) the tip cap (51), the end of the spray pipe (6) is connected with a conical cover (61), and the top end of the central column cavity (51) and the bottom end of the input cavity (12) are respectively provided with a one-way valve structure.

2. An oral bacteriostatic spray according to claim 1, characterized in that: the periphery of spray tube (6) is overlapped there is flexible pipe (7), flexible pipe (7) are flexible corrugated flexible pipe, the inner end of flexible pipe (7) with the lateral wall fixed connection of end cap (5), the fixed cover in middle part of spray tube (6) is equipped with annular limiting plate (62), the external diameter of annular limiting plate (62) is slightly greater than the bellied internal diameter of annular limiting plate (62) inner wall spiral.

3. An oral bacteriostatic spray according to claim 1, characterized in that: the utility model discloses a portable electronic device is characterized in that a supporting plate (141) is fixed at a position of an input cavity (12) close to the bottom, the supporting plate (141) is hollow, the bottom surface of the supporting plate (141) is connected with a bottom spring (142), a ball body (143) is arranged at the bottom of the bottom spring (142), a ball surface structure is arranged at the position of the bottom of the input cavity (12) corresponding to the ball body (143), the aperture of an opening at the bottom of the input cavity (12) is smaller than the outer diameter of the ball body (143), and the outer diameter of the ball body (143) is smaller than the inner diameter of the input cavity (12).

4. An oral bacteriostatic spray according to claim 1, characterized in that: the top of the center column cavity (51) is in sliding sleeve connection with a plug body (521), and a top spring (522) is connected between the top surface of the plug body (521) and the top surface of the center column cavity (51).

5. An oral bacteriostatic spray according to claim 1, characterized in that: the outer fringe fixedly connected with annular casing (17) of base (1) bottom surface, annular casing (17) is fixed cup joint in the top of bottle (2).

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