CN213554784U

CN213554784U - Medicine sprayer for respiratory medicine

Info

Publication number: CN213554784U
Application number: CN202022047471.1U
Authority: CN
Inventors: 郭伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-29
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a breathe internal medicine with liquid medicine spraying device relates to and spouts medicine apparatus technical field. The utility model discloses a pipe body, the both ends of body are the opening respectively and seal, the surface cover of body is equipped with the opening of one end for open-ended ejector sleeve and ejector sleeve towards the body, the inside activity interlude of body has the level to run through the one end of the push rod of body seal end and push rod and the inner wall fixed connection of ejector sleeve, be fixed with the cover between the inner wall of ejector sleeve and the outer wall of body seal end and establish the outside spring of push rod, the other end of push rod is fixed with the piston with the laminating of body inner wall. The utility model is simple in operation, conveniently wash and accomplish and spout medicine work, need not the cooperation of outsider, whole device is small and exquisite conveniently carries simultaneously, can used repeatedly, is fit for the hospital and uses outward.

Description

Medicine sprayer for respiratory medicine

Technical Field

The utility model relates to a spout medicine apparatus technical field, concretely relates to breathe internal medicine with liquid medicine spraying device.

Background

In the treatment process of breathing internal medicine, in order to strengthen treatment, can spout the medicine to the affected part in patient's the respiratory track, can make medicine direct action the sick position of patient like this, carry out the pertinence treatment to the patient, make the patient can be faster recovered.

Wherein spout the cycle length of medicine treatment work, most patients all rely on outside the hospital to spout the medicine apparatus oneself and accomplish the medicine work of spouting, are different from and accomplish the medicine work of spouting through the nurse in the hospital, and the medicine apparatus of spouting that the while individual used is compared in medical simple and crude, has certain difficulty in spouting the medicine in-process, causes the waste of liquid medicine very easily still can arouse phenomenons such as patient cough, consequently the utility model provides a be fit for the individual medicine sprayer for the department of respiratory medicine who uses alone.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes in the above-mentioned background art, the utility model provides a breathe internal medicine with liquid medicine spraying device.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a breathe medicine sprayer for internal medicine, includes the body, the both ends of body are the opening respectively and seal, the surface cover of body is equipped with the opening of one end for open-ended ejector sleeve and ejector sleeve towards the body, the inside activity interlude of body has the level to run through the one end of the push rod of body seal end and push rod and the inner wall fixed connection of ejector sleeve, be fixed with the cover between the inner wall of ejector sleeve and the outer wall of body seal end and establish the outside spring of push rod, the other end of push rod is fixed with the piston with the laminating of body inner wall, the open end demountable installation of body has the closing cap, the one end intercommunication that the body was kept away from to the closing cap has the shower nozzle.

Further, the open end of body is provided with the external screw thread, the inner wall of closing cap is provided with the external screw thread, pass through screw-thread fit connection between closing cap and the body.

Furthermore, one end of the sealing cover, which is far away from the tube body, is in a conical shape with gradually decreasing inner diameter.

Further, the tube body is a transparent plastic tube.

Further, the spray head and the sealing cover are in threaded connection.

Furthermore, liquid outlet holes are formed in the end part and the outer surface of the spray head.

The utility model has the advantages as follows: the utility model is simple in operation, conveniently wash and accomplish and spout medicine work, need not the cooperation of outsider, whole device is small and exquisite conveniently carries simultaneously, can used repeatedly, is fit for the hospital and uses outward.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view taken along the line A-A of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3B according to the present invention;

FIG. 5 is a perspective view of another embodiment of the present invention;

reference numerals: 1. a pipe body; 2. pushing the tube; 3. a push rod; 4. a spring; 5. a piston; 6. sealing the cover; 7. a spray head; 8. and a liquid outlet hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in figures 1-3, the medicine spraying device for respiratory medicine provided by an embodiment of the present invention comprises a cylindrical tube body 1, the tube body 1 has two ends respectively being open and closed, the outer surface of the tube body 1 is sleeved with a push tube 2 having one end being open and the opening of the push tube 2 facing the tube body 1, the push tube 2 is sleeved outside the tube body 1 through the opening and can slide along the surface of the tube body 1, a push rod 3 horizontally penetrating the sealed end of the tube body 1 is movably inserted inside the tube body 1, one end of the push rod 3 is fixedly connected with the inner wall of the push tube 2, a spring 4 sleeved outside the push rod 3 is fixed between the inner wall of the push tube 2 and the outer wall of the sealed end of the tube body 1, when the push tube 2 slides along the outside of the tube body 1, the push rod 3 can continuously extend into the tube body 1, at this time, the spring 4 is extruded, the other end of the push rod 3 is fixed with a piston 5 attached to the inner wall of the tube, because piston 5's existence, can make the inside liquid of body 1 receive the extrusion blowout, spring 4 atress compression produces a thrust reversal simultaneously, such structural design is favorable to the reseing of ejector sleeve 2 on the one hand, can avoid too hard liquid medicine jet velocity too big that leads to on the one hand, the open end demountable installation of body 1 has closing cap 6, the one end intercommunication that body 1 was kept away from to closing cap 6 has shower nozzle 7, the liquid medicine after the extrusion of piston 5 finally passes through shower nozzle 7 blowout, through dismantling 6 the closing cap and can accomplish the interpolation of liquid medicine and the cleaning work to the device, and can one-hand operation when whole device used, also can two-hand operation, need not the cooperation of outsider, whole device is small and exquisite conveniently to carry simultaneously, conveniently wash used repeatedly, thereby be fit for the hospital and use outward.

As shown in fig. 3 and 4, in some embodiments, in order to achieve detachable installation between the sealing cover 6 and the tube body 1, the opening end of the tube body 1 is provided with external threads, the inner wall of the sealing cover 6 is provided with external threads, the sealing cover 6 and the tube body 1 are connected in a threaded fit manner, and the threaded connection mode has the advantages of good sealing performance and convenience in installation and detachment.

As shown in fig. 4, in some embodiments, in order to improve the discharging effect of the liquid medicine, one end of the sealing cap 6 away from the tube body 1 is tapered with an inner diameter gradually decreasing, and by designing a portion of the sealing cap 6 to be tapered, the liquid medicine can be conveniently intensively pressurized and sprayed out when the piston 5 pushes the liquid medicine to move.

As shown in fig. 1 to 5, in some embodiments, the tube body 1 is a transparent plastic tube for facilitating observation of the amount of the liquid medicine during the liquid medicine preparation.

In some embodiments, as shown in fig. 4, the spray head 7 is screwed to the cover 6, so that the spray head 7 can be replaced easily.

As shown in fig. 4, in some embodiments, the end and the outer surface of the nozzle 7 are both provided with liquid outlet holes 8, the spraying range of the liquid medicine during spraying can be increased by the distribution of the liquid outlet holes 8, and the medicine spraying work can be completed to the oral cavity of the patient effectively and comprehensively at one time.

Claims

1. The medicine sprayer for the respiratory medicine is characterized by comprising a pipe body (1), wherein the two ends of the pipe body (1) are respectively provided with an opening and a seal, the outer surface of the tube body (1) is sleeved with a push tube (2) with one end being an opening, the opening of the push tube (2) faces the opening of the tube body (1), a push rod (3) horizontally penetrating through the sealing end of the tube body (1) is movably inserted in the tube body (1), one end of the push rod (3) is fixedly connected with the inner wall of the push tube (2), a spring (4) sleeved outside the push rod (3) is fixed between the inner wall of the push pipe (2) and the outer wall of the sealing end of the pipe body (1), the other end of the push rod (3) is fixed with a piston (5) which is attached to the inner wall of the tube body (1), the open end of body (1) demountable installation has closing cap (6), the one end intercommunication that body (1) was kept away from in closing cap (6) has shower nozzle (7).

2. Medicine sprayer for department of respiratory medicine according to claim 1, characterized in that the open end of the tube body (1) is provided with external threads, the inner wall of the sealing cover (6) is provided with external threads, and the sealing cover (6) is connected with the tube body (1) through threaded fit.

3. A medical spray device for department of respiration as claimed in claim 2, wherein the end of the closure cap (6) remote from the tube (1) is tapered with a decreasing internal diameter.

4. Medical spray device for respiratory department according to claim 1 characterized in that the tube (1) is a transparent plastic tube.

5. A medical spray device for respiratory department according to claim 1, characterized in that the spray head (7) and the cover (6) are in threaded connection.

6. The sprayer for department of respiratory medicine according to claim 5, characterized in that the end and the outer surface of the nozzle (7) are provided with liquid outlet holes (8).