CN218356881U - Auxiliary pressing device for anti-asthma pressure quantitative aerosol - Google Patents

Abstract

The utility model discloses an supplementary press device for relieving asthma pressure ration aerosol, including bottom plate, curb plate and clamp plate, its characterized in that: the bottom plate is a cylindrical body with a sector ring section, the front side and the rear side of the right section of the bottom plate are fixedly connected with side plates, and the upper ends of the side plates and the two side plates are hinged with a pressure plate; a plurality of reinforcing plates are arranged between the two side plates and connected through connecting plates; and an electronic counter is arranged in the middle section of the lower surface of the pressing plate. The utility model is detachably arranged at the aerosol bottle body, and is convenient and rapid to use; the bottle body is pressed by the pressing plate according to the lever principle, so that labor is saved, and the operation difficulty is reduced; an electronic counter is arranged at the contact position of the pressing plate and the bottle body, so that the pressing times can be recorded, and the dosage and the allowance can be visually reflected; the counting device can be set, corrected and refreshed through the control panel, is convenient to reuse, reduces pain, reduces potential safety hazards and provides great convenience for patients.

Description

Auxiliary pressing device for anti-asthma pressure quantitative aerosol

technical field

The utility model belongs to the field of medical auxiliary equipment, and in particular relates to an auxiliary pressing device for a pressure-quantitative aerosol for relieving asthma.

Background technique

Aerosol means that the medicine, emulsion or suspension and a suitable propellant are packaged together in a pressure-resistant container with a special valve system. Inhaled in the lungs or sprayed directly to the mucous membrane of the cavity, skin and space for disinfection.

Aerosols can be used for local or systemic therapeutic effects. Local therapeutic effects such as: Yansukang aerosol for pharyngitis, compound naphazoline aerosol for rhinitis, compound metronidazole aerosol for vaginitis, local anesthesia analgesic lidocaine aerosol, etc.; Systemic therapeutic effects such as: glucocorticoid budesonide aerosol, antiangina pectoris nitroglycerin aerosol, antipyretic and analgesic indomethacin aerosol, etc.

The use of aerosols in the administration of polypeptide and protein drugs is more attractive. Peptide and protein drugs are difficult to absorb from the gastrointestinal tract due to their large molecular weight, and they cannot tolerate the destruction of gastrointestinal enzymes, so they can only be administered by injection, which is very painful for patients who take long-term medication. In recent years, the non-injection administration of polypeptide and protein drugs has progressed rapidly, and the more successful ones are to make them into aerosol, powder mist or spray, and administer them through the lungs, mouth or nasal cavity. Nasal drug delivery systems for drugs such as calcitonin are already on the market; several pulmonary, oral or nasal drug delivery systems for insulin have entered the clinical research stage.

Aerosols have the following advantages: (1) The drug can be directly delivered to the site of action or absorption, and has a very obvious quick-acting and localizing effect, especially in the aspect of respiratory drug delivery, which has irreplaceable advantages of other dosage forms. (2) The drug is packaged in an airtight container, which can be kept clean and sterile, reducing the chance of drug contamination, and the residual drug after withdrawal is not easy to cause environmental pollution. In addition, because the container is opaque, protected from light, and does not directly contact with oxygen and moisture in the air, it is beneficial to improve the stability of the drug. (3) It is easy to use, just press (suction), it is suitable for all ages, it helps to improve the patient's medication compliance, and it is especially suitable for OTC drugs. (4) Systemic administration can reduce the irritation of the drug to the gastrointestinal tract and avoid the first-pass effect of the liver. (5) Quantitative valves are installed in medicinal aerosols, so the dosage is accurate.

Aerosols, such as Ventolin, are currently used in the relief of bronchospasm in patients with asthma or chronic obstructive pulmonary disease (reversible airway obstructive disease), and in the acute prophylaxis of asthma induced by exercise, or other allergen-induced of bronchospasm. When using it, multiple fingers are needed to cooperate and press with greater force. It is difficult for the elderly, children and patients with certain diseases, especially when the disease occurs, it is more difficult to operate, which brings great pain to the patients. Even lose life; in addition, because the drug specifications and the amount of each spray are fixed, the number of times a bottle of medicine can be used is also determined. Generally, a bottle of medicine can be used 60 times. Due to the relatively large number, it is not easy for patients to remember. Therefore, how many times it has been used and how many times it can be used is ambiguous to the patient, and the drug may not be updated in time due to the unknown amount of the remaining drug, resulting in the inability to administer the drug in time when the disease occurs, causing the patient to suffer pain and even life-threatening .

In order to solve the above-mentioned technical problems, the utility model provides an auxiliary pressing device for pressure quantitative aerosol for asthma relief.

Utility model content

In order to solve the above-mentioned technical problems, the utility model designs an auxiliary pressing device for anti-asthma pressure quantitative aerosol. The pressure plate presses the bottle body, which is more labor-saving and reduces the difficulty of operation; an electronic counter is installed at the contact between the pressure plate and the bottle body, which can record the number of presses and intuitively reflect the dosage and remaining amount of the medicine; the control panel can be used to set, correct, and refresh the count, which is convenient reuse.

In order to achieve the above-mentioned technical effects, the utility model is realized through the following technical solutions: an auxiliary pressing device for asthma pressure quantitative aerosol, including a bottom plate, a side plate and a pressure plate, characterized in that: the bottom plate is a section A columnar body in the form of a fan ring, the front and rear sides of the right section of the bottom plate are fixedly connected to the side plates, the top of the side plates and the hinged connection between the two side plates; a number of reinforcing plates are arranged between the two side plates, and the connecting plates are passed between the reinforcing plates connection; an electronic counter is installed in the middle section of the lower surface of the pressure plate.

Further, the side panels are perpendicular to the right end surface of the bottom panel and to the horizontal plane, and the two side panels are parallel to each other; the side panels, the reinforcing panels and the connecting panels are integrally connected.

Further, the side panels, reinforcing panels and connecting panels are made of hard colorless transparent plastic.

Further, a control unit is provided inside the electronic counter, and the power supply, control panel, and counting switch are electrically connected to the control unit; the control panel includes a screen and buttons, and the control panel is installed on the upper surface of the pressing plate.

Further, a cushion layer is provided on the surface of the electronic counter, and the counting switch is installed inside the cushion layer.

The beneficial effects of the utility model are:

The utility model designs an auxiliary pressing device for asthmatic pressure quantitative aerosol. The device is detachably installed on the body of the aerosol bottle, which is convenient and quick to use; through the principle of leverage, the bottle body is pressed by a pressing plate. , more labor-saving, reducing the difficulty of operation; an electronic counter is installed at the contact between the pressure plate and the bottle body, which can record the number of presses and intuitively reflect the dosage and remaining amount of medicine; the count can be set, corrected, and refreshed through the control panel, which is convenient for repeated use and reduces pain , reducing potential safety hazards and providing great convenience for patients.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is a side view of the utility model;

Fig. 3 is a front view of the utility model;

Fig. 4 is a schematic diagram of the use state of the utility model;

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Base plate; 2. Side plate; 3. Reinforcing plate; 4. Pressure plate; 5. Electronic counter; 6. Connecting plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

Example 1

Referring to Fig. 1 to Fig. 4, an auxiliary pressing device for asthmatic pressure quantitative aerosol, including a bottom plate 1, a side plate 2 and a pressing plate 4, is characterized in that: the bottom plate 1 is fan-shaped in section The columnar body can be in close contact with the nozzle at the bottom of the aerosol bottle, and the force is uniform. The front and rear sides of the right section of the bottom plate 1 are fixedly connected to the side plate 2, and the upper end of the side plate 2 is hinged to the pressure plate 4 between the two side plates 2; A number of reinforcement plates 3 are arranged between the side plates 2, and the reinforcement plates 3 are connected by connecting plates 6 to increase the integrity between the side plates 2 and improve the strength; an electronic counter 5 is installed in the middle of the lower surface of the pressure plate 4 for recording The number of doses or the number of remaining doses.

The side plate 2 is perpendicular to the right end surface of the bottom plate 1 and perpendicular to the horizontal plane, and the two side plates 2 are parallel to each other; the side plate 2, the reinforcing plate 3 and the connecting plate 6 are integrally connected.

The side plate 2, the reinforcing plate 3 and the connecting plate 6 are made of hard colorless transparent plastic.

The electronic counter 5 internally sets the control unit, and the power supply, the control panel, and the counting switch are electrically connected to the control unit; the control panel includes a screen and buttons, and the screen displays counting results, and the control panel is installed on the upper surface of the pressing plate 4 for setting, Correction, refresh count.

The surface of the electronic counter 5 is provided with a cushion layer to buffer the interaction force between the pressure plate 4 and the aerosol, so as to avoid damage to the aerosol bottle body. The counting switch is installed inside the cushion layer, and the counting switch is triggered once when the medicine is pressed and sprayed. Get a count.

Example 2

The utility model designs an auxiliary pressing device for pressure and quantitative aerosol for relieving asthma. Pressing is more labor-saving and reduces the difficulty of operation; an electronic counter 5 is installed at the contact between the pressure plate 4 and the bottle body, which can record the number of pressings and intuitively reflect the dosage and remaining amount of the medicine; the control panel can be used to set, correct, and refresh the count, which is convenient for repeated use. The pain is reduced, the potential safety hazard is reduced, and great convenience is provided for the patient.

Example 3

How to use: According to the drug specifications, set the number of uses through the control panel; place the aerosol nozzle on the inner side of the bottom plate 1, turn the pressure plate 4 to the top of the aerosol bottle, and the electronic counter 5 is in contact with the bottom of the bottle; bite your lips after exhaling Hold the aerosol nozzle, press the end of the pressing plate 4 when inhaling, and the counting switch makes a sound to indicate that the pressing is correct, and one count is completed.

In the description of this specification, descriptions referring to the terms "one embodiment", "example", "specific example" and the like mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in the description of the present invention. In at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Obviously, many modifications and variations can be made based on the contents of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The invention is to be limited only by the claims and their full scope and equivalents.

Claims (5)

1. An auxiliary pressing device for pressure and quantitative aerosols for relieving asthma, comprising a base plate, a side plate and a pressing plate, characterized in that: the base plate is a columnar body with a fan ring in cross section, and the front and rear sides of the right section of the base plate are fixedly connected The side plate, the top of the side plate, and the pressure plate are hinged between the two side plates; a number of reinforcement plates are arranged between the two side plates, and the reinforcement plates are connected by connecting plates; an electronic counter is installed in the middle section of the lower surface of the pressure plate. 2. According to claim 1, a kind of auxiliary pressing device for anti-asthma pressure quantitative aerosol is characterized in that, the side plate is perpendicular to the right end surface of the bottom plate and perpendicular to the horizontal plane, and the two side plates are parallel to each other; The above-mentioned side panels, reinforcement panels, and connecting panels are integrally connected. 3. According to claim 2, a kind of auxiliary pressing device for anti-asthma pressure quantitative aerosol, it is characterized in that, said side plate, reinforcement plate, connecting plate are made of hard colorless transparent plastic. 4. According to claim 1, a kind of auxiliary pressing device for anti-asthma pressure quantitative aerosol is characterized in that, a control unit is arranged inside the electronic counter, and a power supply, a control panel, and a counting switch are electrically connected to the control unit; The control panel includes a screen and buttons, and the control panel is installed on the upper surface of the pressure plate. 5. According to claim 1, a kind of auxiliary pressing device for anti-asthma pressure quantitative aerosol is characterized in that, the surface of the electronic counter is provided with a cushion layer, and the counting switch is installed inside the cushion layer.

Images