CN209123098U - An improved threaded tube atomizing inhaler - Google Patents

Abstract

The utility model discloses an improved threaded tube atomizing inhaler, which comprises a transfer bin, a clamping component is installed at the bottom of the transfer bin, and an exhaust port is provided at the bottom end of one side of the transfer bin. A partition is installed inside, and two sets of slide rails are symmetrically installed at the bottom of the partition and the inner bottom of the transfer bin. The inside of the two sets of slide rails are respectively provided with an activated carbon filter layer and a disinfectant filter layer, and the outside of the transfer bin is equipped with two sets of slide rails. An exhaust gas connection is installed near the activated carbon filter layer. The utility model is provided with a rubber limit ring, a limit protrusion, an air outlet, an air outlet, a mouth containing head and an air supply mask, and the air outlet chamber can be rotated according to the patient's posture, so that the selected dosing head is aligned with the air outlet After the communication is completed, the mouthpiece and the air-delivery mask can be switched to be suitable for administration in various postures of the patient, which further improves the applicability of the device and improves the comfort of the patient.

Description

An improved threaded tube atomizing inhaler

technical field

The utility model relates to the technical field of medical equipment, in particular to an improved threaded tube atomizing inhaler.

Background technique

Aerosol inhaler is a kind of equipment used to treat upper respiratory tract diseases, which belongs to medical device. It is mainly used to treat various diseases of the upper and lower respiratory system. It is an important and effective treatment method in the treatment of respiratory system diseases. The liquid medicine is atomized into tiny particles by an atomizing inhaler, and the medicine enters the respiratory tract and lungs through inhalation. Partial deposition, so as to achieve the purpose of painless, rapid and effective treatment. However, the existing atomizing inhaler has a simple structure and a single function, and cannot easily adjust the amount of atomized drug administration to be suitable for drug administration in various situations, and cannot adjust different dosing heads according to the patient's posture to improve the patient Due to the comfort of use, the existing atomizing inhaler cannot separately collect and process the gas exhaled by the patient, which may easily lead to cross-infection and affect the treatment progress of the patient.

Utility model content

The purpose of the present utility model is to provide an improved threaded tube atomizing inhaler to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an improved threaded tube atomizing inhaler, comprising a transfer warehouse, the bottom of the transfer warehouse is provided with a clamping assembly, and the bottom end of one side of the transfer warehouse is provided with The exhaust port, a partition is installed inside the transfer bin, and two sets of slide rails are symmetrically installed at the bottom of the partition and the inner bottom of the transfer bin, and the inside of the two sets of slide rails are respectively provided with an activated carbon filter layer and a disinfection layer. A waste gas connector is installed on the outside of the transfer bin near the activated carbon filter layer, a push-pull rod is installed on the top of the transfer bin, and a holding block is installed on the top of the push-pull rod, and the push-pull rod is far from the holding block. One end of the transfer bin extends to the inside of the transfer bin, and a moving block is installed at the bottom of the push-pull rod. The bottom ends on both sides of the transfer bin are symmetrically installed with an atomizing air inlet and a threaded joint, and one end of the atomizing air inlet and the threaded joint is installed. Both extend to the interior of the transfer bin, the outer side of the threaded joint is provided with a threaded sleeve that is suitable for it, and the other end of the threaded sleeve is installed with an atomizing air inlet pipe, and the other end of the atomizing air inlet pipe is The inside of the air chamber is hinged with a hinge plate, the top end of one side of the hinge plate is installed with an arc-shaped inner and outer sleeve, and the outer side of the arc-shaped inner and outer sleeve is provided with a spring, and the inner bottom of the air chamber is opened There is a water vapor down port, and a water vapor collection bin is installed at the bottom of the water vapor down port, one side of the water vapor collection bin is connected with an exhaust gas conduit, and the other end of the exhaust gas conduit is connected with the exhaust gas joint. An installation chamber is installed on the side of the chamber away from the atomization air inlet pipe, and an air outlet chamber is arranged on the outer side of the installation chamber. The limiting protrusion is matched with the rubber limiting ring, and one side of the installation chamber is provided with an air outlet, and both ends of the outer side of the air outlet are symmetrically installed with a mouthpiece and an air supply mask, and the mouthpiece and the gas supply are symmetrically installed. The position of the mask is suitable for the air outlet.

Preferably, the clamping assembly includes a threaded groove, a clamping base, a pressing block, a portal mounting bracket and a fastening bolt, the portal mounting bracket is installed at the bottom of the transfer bin, and one side of the portal mounting bracket is There is a threaded groove, the inside of the threaded groove is provided with a corresponding fastening bolt, and one end of the fastening bolt is provided with a pressing block, and a clamping base is installed on the side away from the threaded groove inside the door-type mounting frame , and the clamping base and the pressing block are matched.

Preferably, anti-skid bumps are evenly arranged on the inner side of the pressing block and the clamping base.

Preferably, an airtight rubber ring is provided at the edge of the moving block.

Preferably, restraining blocks are evenly arranged on the outer side of the exhaust gas duct, and the restraining blocks are all fixed on the outer side wall of the atomizing air intake pipe.

Preferably, water-absorbing cotton is arranged inside the water vapor collection bin.

Compared with the prior art, the beneficial effects of the present utility model are: the improved threaded tube atomizing inhaler is equipped with a push-pull rod, a moving block, a transfer bin and a holding block, and the Drive the moving block to move, so as to adjust the space inside the transfer bin and adjust the atomization gas supply to be suitable for use by patients in various treatment stages, which improves the applicability of the device, and the atomization inhaler is equipped with a rubber limit ring, The limit protrusion, air outlet, air outlet, mouth head and air mask can be rotated according to the patient's posture, so that the selected dosing head is aligned with the air outlet to complete the communication, and the mouth head and air supply are connected. The mask can be switched to be suitable for administration in various postures of the patient, which further improves the applicability of the device and improves the comfort of the patient, and the device is equipped with a threaded groove, a clamping base, a compression block and The door-type mounting bracket can fix the device on the edge of the window or the head of the bed, without the need for medical staff to hold it continuously, reducing the workload of medical staff, avoiding dumping and translocation, and unable to assist in breathing and drug delivery , causing secondary injury to the patient and even life-threatening.

Description of drawings

Fig. 1 is the front sectional schematic diagram of the utility model;

2 is a schematic front view of the utility model;

FIG. 3 is an enlarged schematic view of the structure at position A of the present invention.

In the picture: 1. Thread groove; 2. Slide rail; 3. Exhaust port; 4. Atomization air inlet; 5. Transfer bin; 6. Moving block; 7. Push-pull rod; 8. Holding block; 9. Exhaust gas conduit; 10. Atomization intake pipe; 11. Threaded casing; 12. Threaded joint; 13. Separator; 14. Exhaust gas joint; 15. Activated carbon filter layer; 16. Disinfectant filter layer; 17. Clamping base; 18. Clamping block; 19. Door type mounting frame; 20. Fastening bolts; 21. Air chamber; 22. Hinged plate; 23. Arc-shaped inner and outer casing; 24. Spring; 25. Rubber limit ring; 26 , mouth with head; 27, air outlet; 28, air outlet; 29, air mask; 30, installation chamber; 31, limit protrusion; 32, water vapor collection chamber; 33, water vapor outlet.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-3, an embodiment provided by the present invention: an improved threaded tube atomizing inhaler, comprising a transfer bin 5, a clamping assembly is installed at the bottom of the transfer bin 5, and one side of the transfer bin 5 is The bottom end is provided with an exhaust port 3, a partition 13 is installed inside the transfer bin 5, and two sets of slide rails 2 are symmetrically installed on the bottom of the partition 13 and the inner bottom of the transfer bin 5, which is convenient for the activated carbon filter layer 15 and The disinfectant filter layer 16 is disassembled for replacement and cleaning, which saves the cost of use. The inside of the two sets of slide rails 2 are respectively provided with an activated carbon filter layer 15 and a disinfectant filter layer 16 to intercept the bacteria in the breath exhaled by the patient to avoid Cross infection occurs, and the waste gas joint 14 is installed at the position close to the activated carbon filter layer 15 on the outside of the transfer bin 5, the top of the transfer bin 5 is provided with a push-pull rod 7, and the top of the push-pull rod 7 is equipped with a grip block 8, and the push-pull rod 7 One end away from the holding block 8 extends to the inside of the transfer bin 5, and a moving block 6 is installed at the bottom of the push-pull rod 7, and the bottom ends of the two sides of the transfer bin 5 are symmetrically installed with the atomizing air inlet 4 and the threaded joint 12, and the fogging One end of the gas inlet 4 and the threaded joint 12 both extend to the inside of the transfer bin 5, the outer side of the threaded joint 12 is provided with a threaded sleeve 11 suitable for it, and the other end of the threaded sleeve 11 is installed with an atomization air intake pipe 10. The other end of the atomizing air intake pipe 10 has a gas chamber 21, and the inside of the gas chamber 21 is hinged with a hinge plate 22, and the top end of one side of the hinge plate 22 is installed with an arc-shaped inner and outer sleeve 23, and the arc-shaped inner jacket The outer side of the tube 23 is provided with a spring 24, a water vapor lower air port 33 is opened at the inner bottom of the air chamber 21, and a water vapor collection chamber 32 is installed at the bottom of the water vapor lower air port 33, and one side of the water vapor collection chamber 32 is connected with a Exhaust gas conduit 9, and the other end of the exhaust gas conduit 9 is communicated with the exhaust gas joint 14, a mounting bin 30 is installed on the side of the gas bin 21 away from the atomizing air intake pipe 10, and an air outlet bin 28 is provided on the outside of the mounting bin 30, and the installation The outer side of the chamber 30 is provided with a rubber limit ring 25, and the inner side of the air outlet chamber 28 is evenly provided with a limit protrusion 31, the limit protrusion 31 cooperates with the rubber limit ring 25, and one side of the installation chamber 30 is provided with a protrusion. The air outlet 27, the two ends of the outside of the air outlet 28 are symmetrically installed with an oral containment head 26 and an air supply mask 29, and the positions of the oral containment head 26 and the air supply mask 29 are compatible with the air outlet 27, which is convenient for the two types of air supply heads. Toggle for assisted inhalation or administration in every situation.

In this implementation, the clamping assembly includes a threaded groove 1, a clamping base 17, a pressing block 18, a portal mounting bracket 19 and fastening bolts 20. The portal mounting bracket 19 is installed at the bottom of the transfer bin 5, and the portal One side of the mounting frame 19 is provided with a threaded groove 1, and a corresponding fastening bolt 20 is arranged inside the threaded groove 1, and one end of the fastening bolt 20 is provided with a pressing block 18, and the interior of the door-type installation frame 19 is far away from the threaded groove. A clamping base 17 is installed on one side of the 1, and the clamping base 17 cooperates with the pressing block 18, which is convenient for fixing the device on the edge of the window or the head of the bed, avoiding accidental touch and tipping, affecting the treatment of the patient, and pressing the device. The inner sides of the tightening block 18 and the clamping base 17 are evenly provided with anti-skid bumps to improve the stability of the device when the device is fixed. The amount of medicine, the outer side of the exhaust gas conduit 9 is evenly provided with restraint blocks, and the restraint blocks are all fixed on the outer side wall of the atomizing air intake pipe 10, so that the exhaust gas pipe 9 can be comfortably worn to avoid translocation, folding and blockage, and water vapor collection bins The inside of 32 is provided with water-absorbing cotton, which absorbs the water vapor in the exhaled air.

Working principle: Connect the nebulizer to the nebulizing air inlet 4, when the patient is sitting, use the mouthpiece 26 to let the patient take medicine by mouth; when the patient is sleeping, turn the air outlet 28 to make the selected dosage The medicine head is aligned with the air outlet 27 to complete the communication, and the air supply mask 29 is used to administer medicine, and one end of the atomization air inlet pipe 10 is rotated and fixed with the threaded joint 12, and the moving block is driven by pressing down and pulling up the holding block 8. 6 to move, thereby adjusting the space inside the transfer bin 5, and adjusting the atomization air supply. The atomizer enters the atomized liquid medicine into the gas chamber 21 through the threaded joint 12 and the atomization air intake pipe 10, and the airflow pushes the hinge plates 22 sheets. open, and enter the installation chamber 30, and then enter the patient's mouth through the mouthpiece 26 or the air mask 29, and then the hinge plate 22 is reset, and the breath exhaled by the patient enters the water vapor collection chamber 32 through the installation chamber 30, and the water is absorbed by the absorbent cotton. The vapor is absorbed, and the rest of the gas enters the transfer bin 5 through the exhaust gas conduit 9 and the exhaust gas joint 14, and the bacteria are filtered through the activated carbon filter layer 15 and the disinfectant filter layer 16, and the air is exhausted through the exhaust port 3.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principle of the present utility model, any modifications, equivalent replacements, improvements, etc. made shall be included within the protection scope of the present utility model.

Claims (6)

1. a kind of modified form screwed pipe nebulizer, including transfer hopper (5), it is characterised in that: the bottom of the transfer hopper (5) Clamp assemblies are installed, and the bottom end of transfer hopper (5) side offers exhaust outlet (3), the inside of the transfer hopper (5) is equipped with Partition (13), and the bottom of partition (13) and the interior of transfer hopper (5) have been symmetrically mounted at the bottom of two groups of sliding rails (2), it is sliding described in two groups The inside of rail (2) is respectively arranged with activated carbon filter layer (15) and disinfectant filter layer (16), and close to living on the outside of transfer hopper (5) Exhaust gas connection (14) are installed at the position of property charcoal filter layer (15), are provided at the top of the transfer hopper (5) push-pull rod (7), And be equipped at the top of push-pull rod (7) and hold block (8), the push-pull rod (7) extends to transfer hopper far from the one end for holding block (8) (5) internal, and the bottom of push-pull rod (7) is equipped with movable block (6), the bottom end of transfer hopper (5) two sides is symmetrically installed with mist Change air inlet (4) and nipple (12), and the one end for being atomized air inlet (4) and nipple (12) all extends to transfer hopper (5) inside is provided with the threaded sleeve (11) matched with it, and threaded sleeve (11) on the outside of the nipple (12) The other end be equipped with atomization air inlet pipe (10), it is described atomization air inlet pipe (10) the other end had gas storehouse (21), and cross gas storehouse (21) inside is hinged with articulated slab (22), and the top of articulated slab (22) side is equipped with arc internal and external casing (23), and It is provided on the outside of arc internal and external casing (23) spring (24), described gas storehouse (21) interior bottom excessively offers port under vapor (33), and under vapor the bottom of port (33) is equipped with vapor collecting bin (32), and the one of the vapor collecting bin (32) Side is connected with waste gas duct (9), and the other end of waste gas duct (9) is connected with exhaust gas connection (14), described to cross gas storehouse (21) Side far from atomization air inlet pipe (10) is equipped with installation bin (30), and gas storehouse (28) are provided with out on the outside of installation bin (30), Rubber stop collar (25) are provided on the outside of the installation bin (30), and are evenly arranged with retention bead on the inside of gas storehouse (28) out (31), the retention bead (31) and rubber stop collar (25) match, and the side of installation bin (30) offers gas outlet (27), the both ends on the outside of gas storehouse (28) out are symmetrically installed with mouth containing head (26) and to gas mask (29), and suck head (26) It is matched with the position to gas mask (29) with gas outlet (27).

2. a kind of modified form screwed pipe nebulizer according to claim 1, it is characterised in that: the clamp assemblies packet Include thread groove (1), Holding seat (17), compact heap (18), gate mounting rack (19) and fastening bolt (20), the gate installation Frame (19) is mounted on the bottom of transfer hopper (5), and the side of gate mounting rack (19) offers thread groove (1), the thread groove (1) it is internally provided with the fastening bolt (20) matched with it, and one end of fastening bolt (20) is provided with compact heap (18), institute It states the internal side far from thread groove (1) of gate mounting rack (19) to be equipped with Holding seat (17), and Holding seat (17) and pressure Tight block (18) matches.

3. a kind of modified form screwed pipe nebulizer according to claim 2, it is characterised in that: the compact heap (18) Anti-skidding salient point is all evenly arranged with the inside of Holding seat (17).

4. a kind of modified form screwed pipe nebulizer according to claim 1, it is characterised in that: the movable block (6) Edge be provided with airtightness cushion rubber.

5. a kind of modified form screwed pipe nebulizer according to claim 1, it is characterised in that: the waste gas duct (9) it is evenly arranged with constraint block on the outside of, and fetters the lateral wall that block is all fixed on atomization air inlet pipe (10).

6. a kind of modified form screwed pipe nebulizer according to claim 1, it is characterised in that: the vapor is collected Storehouse (32) is internally provided with absorbent wool.