Slow obstructive pulmonary disease inhalant auxiliary device convenient to use

Abstract

The utility model discloses a chronic obstructive pulmonary inhalant auxiliary device convenient to use, and relates to the technical field of chronic obstructive pulmonary inhalant assistance. A placement groove, an abutting cavity, an operation cavity, a ventilation cavity and a mounting cavity are formed in the equipment shell, an equipment switch is arranged at the front side end of the equipment shell, a spray bottle and a connector are arranged in the placement groove, an abutting mechanism is arranged in the abutting cavity, and a spray pressing mechanism is arranged on the inner side of the operation cavity. When the device is used, the device switch is pressed, the medicine spraying pressing mechanism is utilized to extrude the spray bottle, sprayed medicine is guided into the mouth of a patient from the medicine guiding pipe and the imbedding pipe, manual pressing operation of the patient is not needed, medicine spraying operation can be achieved only by clicking the device switch, and the device can be easily used by the patient even with poor hand-mouth coordination. Meanwhile, the micro air pump is used for blowing air into the gap between the vent hole and the medicine guide tube, so that the medicine can be effectively delivered to the lung even if the inspiration force of the patient is insufficient, and the treatment effect is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the auxiliary technical field of slow obstructive pulmonary inhalant, especially to a slow obstructive pulmonary inhalant auxiliary device convenient to use. BACKGROUND

[0002] Chronic obstructive pulmonary disease is a chronic disease caused by various damage factors, persistent airflow limitation, progressive development, and abnormal inflammatory response of airway and lung to toxic particles and gases. The high incidence and mortality of chronic obstructive pulmonary disease have become an important public health problem for human beings. Nowadays, air pollution exists everywhere in the living environment, and patients with chronic obstructive pulmonary disease are in a completely exposed state during routine treatment in hospital, including oxygen support and aerosol support, a large number of harmful particles, bacteria and viruses further aggravate the infection of patients, or prolong the treatment time, and also lead to high recurrence rate of patients with chronic obstructive pulmonary disease in exacerbation period.

[0003] Traditional press-type inhaler sprayers are inconvenient for the elderly to use. Since the elderly may face poor hand-mouth coordination, they may encounter difficulties when using traditional press-type inhaler sprayers. At the same time, such devices require high inhalation technical requirements, and the elderly may find it inconvenient and laborious to use them, and the inhalation force may be insufficient, which may result in the drug not reaching the lungs effectively, and thus affecting the treatment effect.

[0004] Therefore, the present application proposes a slow obstructive pulmonary inhalant auxiliary device convenient to use to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a slow obstructive pulmonary inhalant auxiliary device convenient to use, which solves the technical problems proposed in the background art.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A slow lung inhalant auxiliary device convenient to use, equipment shell is provided with sealing cover outside the equipment shell, the front side of equipment shell is provided with equipment switch, the outside wall of sealing cover is provided with connecting rope, the one end of connecting rope is connected to the outside wall of equipment shell away from sealing cover, the equipment shell and sealing cover are connected through strong magnet, the equipment shell is provided with placing groove, abutting chamber, operation chamber, ventilation chamber and installation cavity, the front side of placing groove is provided with dismounting cover, a plurality of air inlet holes are formed on the front wall of ventilation chamber, the upper wall of ventilation chamber is provided with ventilation hole, the equipment power supply and control module are arranged in the installation cavity, the equipment switch is electrically connected with control module, the abutting chamber is provided with abutting mechanism, the placing groove is provided with spray bottle, the rear side of spray bottle is provided with a plurality of supporting plates, the supporting plates are fixed on the rear side inner wall of placing groove, the right side inner wall of placing groove is fixedly connected with connecting head, the connecting head is matched with the output end of spray bottle, the left side end of spray bottle is abutted with abutting mechanism, the operation chamber is provided with medicine spraying pressing mechanism, the connecting head is fixedly connected with medicine guide pipe, the one end of medicine guide pipe is fixedly connected with the inner side wall of ventilation hole away from connecting head.

[0007] Preferably, the upper and lower inner walls and the rear inner wall of the placing groove and the abutting chamber are located in the same plane, the abutting mechanism comprises an abutting plate, the upper and lower ends of the abutting plate are respectively connected with the upper and lower inner walls of the abutting chamber through limiting sliding grooves, a through hole is formed in the abutting plate, the size of the through hole is smaller than the size of the spray bottle, abutting springs are fixedly connected to the four corners of the left side wall of the abutting plate, the left end of the abutting spring is fixedly connected with the left side inner wall of the abutting chamber, and the lower end of the medicine spraying pressing mechanism extends into the abutting chamber.

[0008] Preferably, the medicine spraying pressing mechanism comprises an electric push rod, the bottom of the electric push rod is connected with the upper inner wall of the operation chamber, the output end of the electric push rod is fixedly connected with a sliding frame, the lower inner wall of the abutting chamber is fixedly connected with a support frame, the rear end of the sliding frame is slidably connected with the front end of the support frame, an auxiliary frame is hinged in the sliding frame, a connecting block is arranged on the inner side of the auxiliary frame, the front and rear ends of the connecting block are respectively rotatably connected with the front and rear inner walls of the auxiliary frame, a push plate is fixedly connected to the right end of the connecting block, a limiting telescopic rod is fixedly connected to the left end of the connecting block, and the left end of the limiting telescopic rod is fixedly connected with the left side inner wall of the abutting chamber.

[0009] Preferably, the size of the push plate is smaller than the size of the through hole.

[0010] Preferably, a micro air pump is arranged in the ventilation chamber, the output end of the micro air pump is close to the ventilation hole, and the outer diameter of the medicine guide pipe is smaller than the inner diameter of the ventilation hole.

[0011] Preferably, the upper end of the device shell is fixedly connected with an insertion tube, a rubber sleeve is arranged on the outer side of the insertion tube, and the air hole is arranged on the inner side of the insertion tube.

[0012] Compared with the related art, the slow lung inhalation auxiliary device provided by the utility model has the following beneficial effects:

[0013] 1. The slow lung inhalation auxiliary device is convenient to use, and the device is provided with a device switch on the outer side of the device shell. When in use, the patient places the insertion tube in the mouth, presses the device switch, and opens the electric push rod through the control module. The electric push rod is used to push the sliding frame to slide downward, and the auxiliary frame is used to push the connecting block to the right. With the extension of the limiting telescopic rod, the connecting block and the push plate move to the right, the spray bottle moves to the connecting head, and the reagent in the reagent bottle is guided into the insertion tube through the medicine guide pipe. The medicine directly acts on the patient's lungs with the patient's breathing, so that the treatment is realized. In the scheme, the patient does not need to manually press the operation, and only needs to click the device switch to realize the medicine spraying operation. Even the patient with poor hand-mouth coordination can easily use it.

[0014] 2. The slow lung inhalation auxiliary device is convenient to use, and the device is provided with an air hole on the upper side wall of the air cavity. The upper end of the medicine guide pipe is located on the inner side of the air hole, and the outer diameter of the medicine guide pipe is smaller than the size of the air pipe. When the patient uses it, the device switch and the micro air pump are opened at the same time. The micro air pump is used to blow the gap between the air hole and the medicine guide pipe. Even when the patient's inhalation force is insufficient, the medicine can be effectively delivered to the lungs, so that the treatment effect is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0016] Figure 2 It is a three-dimensional structure schematic view of the utility model;

[0017] Figure 3 It is a three-dimensional structure schematic view of the abutment cavity position section of the utility model;

[0018] Figure 4 It is a three-dimensional structure schematic view of the air cavity position section of the utility model;

[0019] Figure 5 It is Figure 4 A local enlarged view of the middle A;

[0020] Figure 6 It is Figure 4 A local enlarged view of the middle B.

[0021] In the figure: 1, device shell; 2, sealing cover; 3, connecting rope; 4, placement tube; 5, rubber sleeve; 6, dismounting cover; 7, air inlet hole; 8, device switch; 9, placement groove; 10, connecting head; 11, spray bottle; 12, abutting cavity; 13, support plate; 14, air hole; 15, abutting plate; 16, through hole; 17, abutting spring; 18, operation cavity; 19, electric push rod; 20, air cavity; 21, micro air pump; 22, mounting cavity; 23, device power supply; 24, control module; 25, medicine guide tube; 26, support frame; 27, sliding frame; 28, auxiliary frame; 29, connecting block; 30, push plate; 31, limiting telescopic rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0023] Please refer to Figures 1-6The utility model provides a technical scheme: a kind of slow lung inhalant auxiliary device of easy use, including equipment shell 1, the outside of equipment shell 1 is provided with sealing cover 2, the front side of equipment shell 1 is provided with equipment switch 8, sealing cover 2 outside wall is provided with connecting rope 3, the end of connecting rope 3 away from sealing cover 2 is connected on the outside wall of equipment shell 1, equipment shell 1 is connected with sealing cover 2 by strong magnet, magnetic force is attached and is convenient for the separation and closure between equipment shell 1 and sealing cover 2;Equipment shell 1 is provided with placing groove 9, abutment cavity 12, operation cavity 18, ventilation cavity 20 and installation cavity 22, the front side of placing groove 9 is provided with dismounting cover 6, a plurality of air inlet holes 7 are set on the front wall of ventilation cavity 20, ventilation hole 14 is set on the upper wall of ventilation cavity 20, equipment power supply 23 and control module 24 are provided in installation cavity 22, equipment switch 8 is electrically connected with control module 24, abutment mechanism is provided in abutment cavity 12, spray bottle 11 is provided in placing groove 9, a plurality of support plates 13 are provided on the rear side of placing groove 9, support plate 13 is fixed on the rear side inner wall of placing groove 9, connecting head 10 is fixedly connected on the right side inner wall of placing groove 9, connecting head 10 is matched with the output end of spray bottle 11, the left side end of spray bottle 11 is abutted with abutment mechanism, medicine pressing mechanism is provided in operation cavity 18, medicine guide pipe 25 is fixedly connected on connecting head 10, the end of medicine guide pipe 25 away from connecting head 10 is fixedly connected on the inner wall of ventilation hole 14, when installing spray bottle 11, open dismounting cover 6, spray bottle 11 is placed in placing groove 9, while under the action of abutment spring 17, abutment plate 15 is used to exert right side force on spray bottle 11, to ensure that spray bottle 11 can be always connected with connecting head 10 closely, after placing spray bottle 11, close dismounting cover 6, and the like can be achieved.

[0024] The upper and lower two sides inner walls and rear side inner wall of placing groove 9 and abutment cavity 12 are located in the same plane, the abutment mechanism includes abutment plate 15, the upper and lower two ends of abutment plate 15 are slidably connected with the upper and lower two sides inner walls of abutment cavity 12 through limiting sliding slot, through hole 16 is set on abutment plate 15, the size of through hole 16 is less than the size of spray bottle 11, abutment spring 17 is fixedly connected on the four corners of the left side wall of abutment plate 15, the left side end of abutment spring 17 is fixedly connected with the left side inner wall of abutment cavity 12, the lower end of medicine pressing mechanism extends into abutment cavity 12, to ensure that spray bottle 11 and connecting head 10 are closely attached under the action of abutment spring 17;

[0025] The medicine spraying pressing mechanism comprises an electric push rod 19, the bottom of the electric push rod 19 is connected with the upper inner wall of the operation cavity 18, the output end of the electric push rod 19 is fixedly connected with a sliding frame 27, the lower inner wall of the abutting cavity 12 is fixedly connected with a support frame 26, the rear end of the sliding frame 27 is slidingly connected with the front end of the support frame 26, the sliding frame 27 is hingedly connected with an auxiliary frame 28, the inner side of the auxiliary frame 28 is provided with a connecting block 29, the front and rear ends of the connecting block 29 are respectively rotationally connected with the front and rear inner walls of the auxiliary frame 28, the right end of the connecting block 29 is fixedly connected with a push plate 30, the left end of the connecting block 29 is fixedly connected with a limiting telescopic rod 31, the left end of the limiting telescopic rod 31 is fixedly connected with the left inner wall of the abutting cavity 12, the size of the push plate 30 is smaller than the size of the through hole 16, when the medicine spraying pressing mechanism is used to press the medicine bottle 11, the electric push rod 19 is used to push the sliding frame 27 to slide downward, at the same time, the auxiliary frame 28 is used to push the connecting block 29 to the right, with the extension of the limiting telescopic rod 31, the connecting block 29 and the push plate 30 move to the right, the medicine bottle 11 is pushed to move to the direction of the connecting head 10, and then the medicine in the medicine bottle 11 is guided into the insertion tube 4 through the medicine guiding tube 25, and directly acts on the lungs of the patient with the breath of the patient, so that the treatment is realized.

[0026] The air ventilation cavity 20 is provided with a micro air pump 21, the output end of the micro air pump 21 is close to the air ventilation hole 14, and the outer diameter size of the medicine guiding tube 25 is smaller than the inner diameter size of the air ventilation hole 14; the air ventilation hole 14 is formed in the upper wall of the air ventilation cavity 20, the upper end of the medicine guiding tube 25 is located on the inner side of the air ventilation hole 14, and the outer diameter size of the medicine guiding tube 25 is smaller than the size of the air ventilation hole; when the patient uses the device, the device switch 8 and the micro air pump 21 are turned on at the same time, the micro air pump 21 is used to blow air to the gap between the air ventilation hole 14 and the medicine guiding tube 25, even when the patient's inhaling strength is insufficient, the medicine can also be effectively sent to the lungs, so that the treatment effect is ensured.

[0027] The upper end of the device shell 1 is fixedly connected with the insertion tube 4, the outer side of the insertion tube 4 is sleeved with a rubber sleeve 5, the rubber sleeve 5 is used to ensure the comfort when the device is used, and the air ventilation hole 14 is located on the inner side of the insertion tube 4.

[0028] Working principle: when installing the spray bottle 11, open the disassembly cover 6, place the spray bottle 11 in the placing groove 9, and at the same time, under the action of the abutting spring 17, the abutting plate 15 applies a rightward force to the spray bottle 11, so as to ensure that the spray bottle 11 can be always connected with the connecting head 10 tightly, after placing the spray bottle 11, close the disassembly cover 6, open the sealing cover 2, place the inserted tube 4 in the mouth, press the equipment switch 8, open the electric push rod 19 through the control module 24, push the sliding frame 27 downward by the electric push rod 19, at the same time, push the auxiliary frame 28 to apply a rightward pushing force to the connecting block 29, with the extension of the limiting telescopic rod 31, the connecting block 29 and the push plate 30 move rightward, push the spray bottle 11 to move toward the connecting head 10, then the medicament in the spray bottle 11 is guided into the inserted tube 4 through the medicine guiding pipe 25, and directly acts on the patient's lung with the patient's breathing, so as to realize treatment. In the scheme, the patient does not need to press manually, only needs to click the equipment switch 8 to realize the medicine spraying operation, even the patient with poor hand-mouth coordination can use it easily. The device is provided with the air hole 14 on the upper side wall of the ventilation cavity 20, the upper end of the medicine guiding pipe 25 is located inside the air hole 14, and the outer diameter of the medicine guiding pipe 25 is smaller than the size of the ventilation pipe, when the patient uses, open the equipment switch 8 at the same time, open the micro air pump 21, blow the gap between the air hole 14 and the medicine guiding pipe 25 by the micro air pump 21, even when the patient's inhaling force is insufficient, the medicine can also be ensured to reach the lung effectively, so as to ensure the treatment effect.

Claims

1. A slow obstructive pulmonary inhaler aid for ease of use comprising a device housing (1) characterised in that: The outer side of the device shell (1) is provided with a sealing cover (2), the front side of the device shell (1) is provided with a device switch (8), the outer side wall of the sealing cover (2) is provided with a connecting rope (3), one end of the connecting rope (3) away from the sealing cover (2) is connected to the outer side wall of the device shell (1), the device shell (1) and the sealing cover (2) are connected by strong magnet, the device shell (1) is provided with a placing groove (9), an abutting cavity (12), an operation cavity (18), a ventilation cavity (20) and a mounting cavity (22), the front side of the placing groove (9) is provided with a dismounting cover (6), a plurality of air inlet holes (7) are formed in the front side wall of the ventilation cavity (20), a ventilation hole (14) is formed in the upper side wall of the ventilation cavity (20), the mounting cavity (22) is provided with a device power supply (23) and a control module (24), the device switch (8) is electrically connected with the control module (24), the abutting cavity (12) is provided with an abutting mechanism, the placing groove (9) is provided with a spray bottle (11), the rear side of the spray bottle (11) is provided with a plurality of supporting plates (13), the supporting plates (13) are fixed on the rear inner wall of the placing groove (9), the right inner wall of the placing groove (9) is fixedly connected with a connecting head (10), the connecting head (10) is matched with the output end of the spray bottle (11), the left end of the spray bottle (11) is abutted with the abutting mechanism, the operation cavity (18) is provided with a medicine spraying pressing mechanism, the connecting head (10) is fixedly connected with a medicine guide pipe (25), one end of the medicine guide pipe (25) away from the connecting head (10) is fixedly connected to the inner side wall of the ventilation hole (14).

2. A device for assisting the use of inhaled medication for COPD according to claim 1, characterised in that: The upper and lower inner walls and the rear inner wall of the placing groove (9) and the abutting cavity (12) are located in the same plane, the abutting mechanism comprises an abutting plate (15), the upper and lower ends of the abutting plate (15) are respectively connected with the upper and lower inner walls of the abutting cavity (12) through a limiting sliding groove, a through hole (16) is formed in the abutting plate (15), the size of the through hole (16) is smaller than the size of the spray bottle (11), abutting springs (17) are fixedly connected to the four corners of the left side wall of the abutting plate (15), the left end of the abutting spring (17) is fixedly connected with the left inner wall of the abutting cavity (12), and the lower end of the medicine spraying pressing mechanism extends into the abutting cavity (12).

3. A slow pulmonary inhalant aid device for ease of use according to claim 2, characterised in that: The medicine spraying pressing mechanism comprises an electric push rod (19), the bottom of the electric push rod (19) is connected with the upper inner wall of the operation cavity (18), the output end of the electric push rod (19) is fixedly connected with a sliding frame (27), the lower inner wall of the abutting cavity (12) is fixedly connected with a support frame (26), the rear end of the sliding frame (27) is slidingly connected with the front end of the support frame (26), a auxiliary frame (28) is hinged in the sliding frame (27), the inner side of the auxiliary frame (28) is provided with a connecting block (29), the front and rear ends of the connecting block (29) are respectively rotationally connected with the front and rear inner walls of the auxiliary frame (28), the right end of the connecting block (29) is fixedly connected with a push plate (30), the left end of the connecting block (29) is fixedly connected with a limiting telescopic rod (31), and the left end of the limiting telescopic rod (31) is fixedly connected with the left inner wall of the abutting cavity (12).

4. A slow pulmonary inhaler aid device for ease of use according to claim 3, characterised in that: The size of the push plate (30) is smaller than the size of the through hole (16).

5. A device for assisting the use of inhaled medication for COPD according to claim 1, characterised in that: A micro air pump (21) is arranged in the ventilation cavity (20), the output end of the micro air pump (21) is close to the ventilation hole (14), and the outer diameter of the medicine guide pipe (25) is smaller than the inner diameter of the ventilation hole (14).

6. A device for assisting the use of inhaled medication for COPD according to claim 1, characterised in that: The upper end of the equipment shell (1) is fixedly connected with an insertion tube (4), the outer side of the insertion tube (4) is sleeved with a rubber sleeve (5), and the ventilation hole (14) is located on the inner side of the insertion tube (4).

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