CN208017886U

CN208017886U - Anesthetic atomizer

Info

Publication number: CN208017886U
Application number: CN201720671754.9U
Authority: CN
Inventors: 洪飚
Original assignee: Peking University Shenzhen Hospital
Current assignee: Peking University Shenzhen Hospital
Priority date: 2017-06-09
Filing date: 2017-06-09
Publication date: 2018-10-30
Anticipated expiration: 2027-06-09

Abstract

The utility model discloses a kind of anesthetic atomizer；Including bottle cap, bottle and adding pressure type spray gun；Bottle top is equipped with bottleneck, and bottle cap is placed on bottleneck；Recess is formed with recessed portion to bottle inner bottom surface downwards, and semicircle card slot has been downwardly extending in the middle part of recessed portion；Adding pressure type spray gun includes imbibition bulb, hydrojet drainage tube, nozzle, force (forcing) pump and pressurization hand handle；Imbibition bulb is placed in semicircle card slot, and imbibition bulb is connect with hydrojet drainage tube liquid feeding end；Bottle cap top is provided with through-hole；Nozzle has the connecting pin being conducted and liquid outlet；Connecting pin is connect with through-hole；Hydrojet drainage tube outlet end is connected to liquid outlet in through-hole and nozzle connecting pin；Force (forcing) pump with through-hole is connected to set on nozzle bottom surface and through nozzle, intrinsic pressing spring outside force (forcing) pump, and pressurization hand handle is connected by pressing spring with force (forcing) pump.Effect：Anesthetic can be oriented to bottle body bottom by recessed portion very well so that anesthetic can use complete as possible in bottle, to which the utility model using effect is good.

Description

Anesthetic atomizer

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an anesthetic atomizer.

Background

The term anesthesia (anesthesia) comes from the greek words "an" and "aesthesis" and denotes "loss of sensation or sensation". Sensory loss may be localized, i.e., manifested in a certain part of the body, or systemic, i.e., manifested by a general loss of sensation, unconsciousness, in a patient. From a medical point of view, anesthesia means that a patient temporarily loses sensation wholly or locally by medication or other methods to achieve painless purpose, providing conditions for surgical treatment or other medical examination and treatment.

Therefore, anesthesia is an important process to be performed before an operation, the anesthesia mainly comprises general anesthesia, local anesthesia and compound anesthesia, and only local spray anesthesia is needed in some cases.

Specifically, on one hand, the inner bottom surface of the bottle body is generally flat, so that the residual anesthetic in the bottle body cannot be well led out through the corresponding liquid spray drainage tube when the bottle body is used to the end, thus resource waste is caused, and cost cannot be effectively reduced.

Thus, the prior art is in need of improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an anesthetic atomizer.

The utility model provides a technical scheme that prior art problem adopted is: an anesthetic atomizer comprises a bottle cap, a bottle body for containing anesthetic, and a pressurized spray gun for spraying fine spray; wherein,

a bottle opening is formed in the upper part of the bottle body, and the bottle cap covers the bottle opening;

the inner bottom surface of the bottle body is downwards sunken to form a sunken part, and the middle part of the sunken part extends downwards to form a semicircular clamping groove;

the pressurized spray gun comprises a liquid suction ball head, a liquid spray drainage tube, a spray head, a pressurizing pump and a pressurizing handle; the liquid suction ball head is movably clamped in the semicircular clamping groove and is connected with the liquid inlet end of the liquid spray drainage tube; the top of the bottle cap is provided with a through hole; the spray head is provided with a connecting end and a liquid outlet which are communicated with each other; the connecting end is of a trumpet-shaped structure and is connected with the through hole to form a whole; the liquid outlet end of the liquid spray drainage tube penetrates through the through hole and the connecting end of the spray head and is connected to the liquid outlet of the spray head; the pressure pump is arranged on the lower bottom surface of the spray head and penetrates through the spray head to be communicated with the through hole, a pressure spring is fixedly arranged outside the pressure pump, and the pressure handle is connected with the pressure pump through the pressure spring.

The above technical solution is further described as follows:

preferably, the inside of the liquid suction ball head is formed into a liquid suction chamber, and a plurality of liquid suction holes penetrating through the liquid suction chamber are uniformly formed in the outer surface of the liquid suction ball head.

Preferably, a bottle support integrally formed with the outer bottom surface of the bottle body is fixedly arranged on the outer bottom surface of the bottle body around the semicircular clamping groove, and the lower bottom surface of the bottle support is formed into a plane.

Preferably, the upper end of the bottle body is a bottleneck suitable for being held by hand, and the lower end of the bottle body is a bottle body; wherein,

the outer diameter of the bottle neck is matched with that of the bottle cap; the outer diameter of the bottle body is gradually increased from the upper end to the lower end thereof so as to form a gourd shape.

Preferably, the bottle body is made of transparent plastic materials or transparent glass materials.

Preferably, the outer wall of the bottle mouth is provided with an external thread, and the inner wall of the lower end of the bottle cap is provided with an internal thread meshed with the external thread.

Preferably, the outer wall of the bottle cap is provided with an anti-slip convex strip A.

Preferably, a certain included angle is formed between the pressurizing handle and the outer wall of the bottle cap, and the outer wall of the pressurizing handle is provided with an anti-slip convex strip B.

Preferably, the pressurized spray gun further comprises a metal hose, a liquid spraying guide pipe, a transparent protective cover and a nozzle, wherein the outer end face of the nozzle is uniformly provided with a plurality of spray holes; wherein,

the metal hose is sleeved outside the liquid spraying guide pipe; the connecting end of the liquid spraying guide pipe is detachably connected with the liquid outlet, and the tail end of the liquid spraying guide pipe is connected with the nozzle; the transparent protective cover is of a horn-shaped structure and covers the nozzle;

when the metal hose is bent, the liquid spraying guide pipe can be bent to a certain radian, so that the liquid spraying direction of the nozzle connected with the liquid spraying guide pipe can be adjusted.

Preferably, a hanging hole is fixedly formed in the outer wall of the connecting end of the spray head, and a clamping piece which is integrally formed with the hanging hole and used for clamping the metal hose is fixedly arranged on the outer wall of the connecting end of the spray head outside the hanging hole.

The utility model has the advantages that:

one of them, the utility model provides an anesthetic atomizer, when concrete implementation, the bottle is vertically put, the interior bottom surface undercut of bottle is formed with a depressed part, and the anesthetic in the bottle is guided to the bottom of bottle that corresponding depressed part can be fine, makes remaining less anesthetic can fine concentrate on the bottom of bottle in the bottle, and the middle part downwardly extending of depressed part is formed with a semicircular draw-in groove, and the mobilizable card of imbibition bulb that is connected with the feed inlet end of hydrojet drainage tube is arranged in the semicircular draw-in groove, so, makes remaining less anesthetic can fine concentrate on in the semicircular draw-in groove in the bottle, makes when using up soon, it can be as far as possible through hydrojet drainage tube draws forth, from this, even make anesthetic in the bottle can the use as far as possible complete, the feasible waste that can not cause the resource then makes can indirect reduce cost, thereby, the utility model discloses the practicality is strong, excellent in use effect.

Secondly, in this technical scheme, on the one hand, the outer bottom surface of bottle encircles the semi-circular draw-in groove set firmly one with the outer bottom surface integrated into one piece's of bottle holds in the palm, and corresponding bottle holds in the palm has certain bearing nature, makes to keep the focus is firm when the bottle is place and is difficult for turning on one's side, and the lower bottom surface of bottle support forms into the plane, so, makes to be convenient for more the bottle is place firmly, on the other hand, the bottleneck of being suitable for the hand to take in the upper end of bottle is held in the hand the bottleneck, and is pressed during the pressurization hand (hold), makes to be convenient for control the utility model discloses, just the bottle is transparent plastic material preparation or transparent glass material preparation, so, makes to be convenient for observe anesthetic quantity in the bottle, and then, the utility model discloses a result of use can effectively be improved.

Thirdly, in this embodiment, on the one hand, the pressurization type spray gun still includes the metal collapsible tube that the cover was located the hydrojet water conservancy diversion outside of tubes, when buckling the metal collapsible tube, the hydrojet water conservancy diversion can be buckled into certain radian to make rather than being connected the hydrojet direction of nozzle is adjustable, so, makes so be convenient for the flexible use of the utility model, makes be convenient for spray anesthetic to any position of patient's health, and on the other hand, transparent protection casing is loudspeaker column structure, and cover in outside the nozzle, so, the spray gun is at the hydrojet in-process, and the more fine vaporific hydrojet that produces is in under the covering effect of transparent protection casing and guiding effect for should not float outward the dispersion, makes can be concentrated the position that needs the injection to patient's health as far as possible, makes can indirectness reduce the showy of hydrojet and run off, makes the waste of reduction resource then, make also can indirect reduce cost, and should not float the dispersion outwards to the position or medical personnel's health that patient's health does not need local anesthesia because of the more fine vaporific hydrojet that produces, so, then can not cause to cause patient or medical personnel to produce discomfort yet, and then, the utility model discloses an excellent in use effect can be reached.

Drawings

FIG. 1 is a schematic view of the overall structure of the anesthetic atomizer of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is an enlarged view of B in FIG. 1;

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Reference numerals:

a bottle cap 10;

an anti-slip rib A101;

a bottle body 20;

a bottleneck 201; a body 202; a recess 2021; a semicircular clamping groove 2022; a bottle holder 203;

a pressurized spray gun 30;

a liquid suction bulb 301; the pipette tip 3011; a spray draft tube 302; a spray head 303; a connection end 3031; a liquid outlet 3032; a hanging hole 3033; a clamp 3034; a pressure pump 304; a pressurizing handle 305; anti-slip convex strips B3051; a pressurizing spring 306; a metal hose 307; a transparent protective cover 308; and a nozzle 309.

Detailed Description

The technical solutions of the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments, so as to clearly and intuitively understand the inventive substance of the present invention.

As shown in fig. 1, 2 and 3;

the utility model provides an anesthetic atomizer, which comprises a bottle cap 10, a bottle body 20 for mounting anesthetic and a pressurized spray gun 30 for spraying fine spray liquid; wherein,

a bottle opening is formed in the upper part of the bottle body 20, and the bottle cap 10 covers the bottle opening;

a concave part 2021 is formed by the inner bottom surface of the bottle body 20 being concave downwards, and a semicircular clamping groove 2022 is formed by the middle part of the concave part 2021 extending downwards;

the pressurized spray gun 30 comprises a liquid suction bulb 301, a liquid spray drainage tube 302, a spray head 303, a pressurizing pump 304 and a pressurizing handle 305; the liquid suction ball head 301 is movably clamped in the semicircular clamping groove 2022, and the liquid suction ball head 301 is connected with the liquid inlet end of the liquid spray drainage tube 302; the top of the bottle cap 10 is provided with a through hole; the spray head 303 is provided with a connecting end 3031 and a liquid outlet 3032 which are communicated with each other; the connecting end 3031 is of a trumpet-shaped structure and is connected with the through hole to form a whole; the liquid outlet end of the spray liquid drainage tube 302 passes through the through hole and the connecting end 3031 of the spray head 303 and is connected to the liquid outlet 3032 of the spray head 303; the pressure pump 304 is disposed on the bottom surface of the nozzle 303 and penetrates through the nozzle 303 to communicate with the through hole, a pressure spring 306 is fixedly disposed outside the pressure pump 304, and the pressure handle 305 is connected to the pressure pump 304 through the pressure spring 306.

Based on the foregoing, it can be clear that, the utility model provides an anesthetic atomizer, when concrete implementation, the vertical place of bottle 20, because of the interior bottom surface undercut of bottle 20 is formed with a depressed part 2021, and corresponding depressed part 2021 can be fine with anesthetic direction in the bottle 20 the bottom of bottle 20 makes remaining less anesthetic can be fine in the bottle 20 concentrate on the bottom of bottle 20.

The middle part of the concave part 2021 extends downwards to form a semicircular clamping groove 2022, and the liquid suction ball head 301 connected with the liquid inlet end of the liquid spray drainage tube 302 is movably clamped in the semicircular clamping groove 2022, so that the residual anesthetic in the bottle body 20 can be well concentrated in the semicircular clamping groove 2022, and the anesthetic can be led out through the liquid spray drainage tube 302 as soon as the anesthetic is used up, therefore, the anesthetic in the bottle body 20 can be completely used as far as possible, the waste of resources is avoided, and the cost can be indirectly reduced.

Therefore, the utility model discloses the practicality is strong, excellent in use effect.

It should be emphasized that, in this technical solution, the inside of the liquid suction bulb 301 forms a liquid suction chamber, and a plurality of liquid suction holes 3011 penetrating through the liquid suction chamber are uniformly opened on the outer surface of the liquid suction bulb 301.

Thus, the anesthetic in the bottle body 20 can be well introduced into the liquid suction chamber through the plurality of liquid suction holes 3011 and flow out through the liquid spray drainage tube 302.

In this embodiment, a bottle holder 203 integrally formed with the outer bottom surface of the bottle body 20 is fixedly disposed on the outer bottom surface of the bottle body 20 around the semicircular locking groove 2022, and a lower bottom surface of the bottle holder 203 is formed as a plane.

In addition, in the present technical solution, the upper end of the bottle body 20 is a bottleneck 201 suitable for being held by hand, and the lower end is a bottle body 202; wherein,

the outer diameter of the bottle neck 201 is matched with that of the bottle cap 10; the outer diameter of the bottle body 202 is gradually increased from the upper end thereof to the lower end thereof to form a gourd shape.

And the bottle body 20 is made of transparent plastic material or transparent glass material. The concave portion 2021 and the semicircular groove 2022 are disposed on the bottle body 202.

In view of the above, it can be understood that, on one hand, the bottle holder 203 integrally formed with the outer bottom surface of the bottle body 20 is fixedly arranged on the outer bottom surface of the bottle body 20 around the semicircular clamping groove 2022, the corresponding bottle holder 203 has a certain bearing property, so that the center of gravity of the bottle body 20 can be kept stable and not easily turned over when the bottle body 20 is placed, and the lower bottom surface of the bottle holder 203 is formed into a plane, so that the bottle body 20 can be more conveniently placed and stable.

On the other hand, the upper end of the bottle body 20 is the bottleneck 201 suitable for holding, and is holding the bottleneck 201, and pressing when the pressurization hand(s) 305, then make and be convenient for control the utility model discloses.

And because the bottle body 20 is made of transparent plastic material or transparent glass material, the dosage of the anesthetic in the bottle body 20 can be observed conveniently.

Furthermore, the utility model discloses an effect can effectively be improved.

In a preferred embodiment, the outer wall of the bottle mouth is provided with an external thread, and the inner wall of the lower end of the bottle cap 10 is provided with an internal thread engaged with the external thread.

So, then realize the bottle lid 10 with 20 screw threads of bottle connect soon to the messenger realizes dismantling, is dismantling during the bottle lid 10, then be convenient for warp the bottleneck to pour into the anesthetic in the bottle 20, so that the utility model discloses repeatedly usable.

In the technical scheme, the outer wall of the bottle cap 10 is provided with anti-slip convex strips a101, so that the anti-slip performance is improved by facilitating holding with hands.

In addition, in the specific implementation, a certain included angle is formed between the pressing handle 305 and the outer wall of the bottle cap 10, and the outer wall of the pressing handle 305 is provided with a slip-preventing rib B3051. Thus, the anti-skid performance is increased by facilitating the hand holding.

It is further added that, in the present technical solution, the pressurized spray gun 30 further includes a metal hose 307, a liquid spraying guide pipe, a transparent protective cover 308, and a nozzle 309 whose outer end surface is uniformly provided with a plurality of spray holes; wherein,

the metal hose 307 is sleeved outside the liquid spraying guide pipe; the connecting end of the liquid spraying guide pipe is detachably connected with the liquid outlet 3032, and the tail end of the liquid spraying guide pipe is connected with the nozzle 309; the transparent protective cover 308 is of a trumpet-shaped structure and covers the nozzle 309;

when bending the metal hose 307, the liquid discharge pipe 302 may be bent in an arc so that the liquid discharge direction of the nozzle 309 connected thereto is adjustable.

So, on the one hand, the pressurized spray gun 30 further includes a metal hose 307 sleeved outside the liquid spray guide pipe, when bending the metal hose 307, the liquid spray guide pipe can be bent to a certain radian so as to enable the liquid spray direction of the nozzle 309 connected therewith to be adjustable, so that the utility model is convenient to use flexibly, and is convenient to spray anesthetic to any part of the body of the patient.

On the other hand, the transparent protective cover 308 is in a horn-shaped structure and covers the nozzle 309, so that more fine mist-shaped sprayed liquid generated by the spray gun in the spraying process is not prone to float and disperse outwards under the covering effect and the guiding effect of the transparent protective cover 308, and can be intensively sprayed to the part of the patient body needing to be sprayed as much as possible, so that the floating loss of the sprayed liquid can be indirectly reduced, the waste of resources is reduced, and the cost can also be indirectly reduced.

And because more generated fine mist spray liquid is not suitable to float outwards and disperse to the part of the body of the patient or the body of the medical care personnel without local anesthesia, the patient or the medical care personnel can not be caused to be uncomfortable.

Furthermore, the utility model discloses an excellent in use effect can be reached.

It should be further added that, when the specific implementation is performed, a hanging hole 3033 is fixedly arranged on the outer wall of the connecting end 3031 of the nozzle 303, so as to facilitate the suspension of the present invention, and a clamping member 3034 integrally formed with the connecting end 3031 of the nozzle 303 is fixedly arranged outside the hanging hole 3033, so as to clamp the metal hose 307, and moreover, the outer wall of the bottle body 20 is provided with scales from top to bottom, which are compared with the scales, so as to facilitate the estimation of the usage amount of the anesthetic.

Other embodiments, etc., will not be illustrated herein.

To sum up, the utility model discloses an overall structure is simple, easy to implement, easy to operate, and the practicality is strong, and the specificity is strong, in the improvement of structure and technique, all need not increase too many cost, makes the utility model discloses must have fine market spreading value, the utility model discloses can very welcome, can effectively popularize.

The above only is the preferred embodiment of the present invention, not limiting the patent protection scope of the present invention, all the changes of the equivalent structure or equivalent flow path made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. An anesthetic atomizer, comprising: it comprises a bottle cap, a bottle body for containing anesthetic and a pressurized spray gun for spraying fine mist spray; wherein,

2. The anesthetic atomizer of claim 1, wherein: the inside of imbibition bulb forms into the imbibition cavity, the surface of imbibition bulb is even to be seted up a plurality of imbibition holes that run through the imbibition cavity.

3. The anesthetic atomizer of claim 1, wherein: the outer bottom surface of the bottle body is fixedly provided with a bottle support which is integrally formed with the outer bottom surface of the bottle body around the semicircular clamping groove, and the lower bottom surface of the bottle support is formed into a plane.

4. The anesthetic atomizer of claim 1, wherein: the upper end of the bottle body is a bottleneck suitable for being held by hand, and the lower end of the bottle body is a bottle body; wherein,

5. The anesthetic atomizer of claim 1, wherein: the bottle body is made of transparent plastic materials or transparent glass materials.

6. The anesthetic atomizer of claim 1, wherein: the outer wall of the bottle mouth is provided with external threads, and the inner wall of the lower end of the bottle cap is provided with internal threads meshed with the external threads.

7. The anesthetic atomizer of claim 1, wherein: the outer wall of the bottle cap is provided with an anti-skid convex strip A.

8. The anesthetic atomizer according to any one of claims 1-7, characterized in that: the pressurization hand (hold) with form certain contained angle between the outer wall of bottle lid, just the outer wall of pressurization hand (hold) is equipped with anti-skidding sand grip B.

9. The anesthetic atomizer of claim 8, wherein: the pressurized spray gun also comprises a metal hose, a spray liquid guide pipe, a transparent protective cover and a nozzle with a plurality of spray holes uniformly arranged on the outer end surface; wherein,

the metal hose is sleeved outside the liquid spraying drainage pipe; the connecting end of the liquid spraying drainage tube is detachably connected with the liquid outlet, and the tail end of the liquid spraying drainage tube is connected with the nozzle; the transparent protective cover is of a horn-shaped structure and covers the nozzle;

when the metal hose is bent, the liquid spraying drainage tube can be bent to a certain radian, so that the liquid spraying direction of the nozzle connected with the liquid spraying drainage tube is adjustable.

10. The anesthetic atomizer of claim 9, wherein: the outer wall of the connecting end of the spray head is fixedly provided with a hanging hole, and the outer wall of the connecting end of the spray head is fixedly provided with a clamping piece which is integrally formed with the hanging hole and is used for clamping the metal hose.