CN219517426U - A kind of medicine nebulizer inhaler for pediatrics - Google Patents

Abstract

The utility model discloses a medicine atomization inhaler for pediatrics, which belongs to the technical field of medical appliances. The utility model comprises a box body, an atomization module inside the box body, a mist output module connected with the atomization module outside the box body, and Contact suction module, the box body is provided with a box cover, the atomization module includes a liquid storage bin, the liquid storage bin is connected with a diversion tube, and the other end of the diversion tube is connected with a transfer bin, so The transfer bin is connected with a suction pipe. The utility model is equipped with a mist storage tank base and a mist storage tank cylinder as an intermediate module for storing aerosol in the mist output module. The problem of asynchrony with inhalation does not require the user to coordinate with the hand and mouth, and the treatment can be performed with normal breathing, and the stimulation effect on the oropharynx is also greatly reduced, so it is more suitable for children to use, and avoid improper use methods that affect the treatment effect or choke the patient. Son.

Description

A kind of medicine nebulizer inhaler for pediatrics

technical field

The utility model relates to the technical field of medical appliances, in particular to a medicine atomization inhaler for pediatrics.

Background technique

Entering autumn and winter, children have a high incidence of respiratory diseases. As one of the commonly used treatment methods, nebulization inhalation therapy is also a hot spot for parents. Nebulization inhalation treatment refers to the use of nebulizers to disperse the liquid medicine into fine mist or particles suspended in the gas and spray them out in the form of aerosol, and inhale the respiratory tract and lungs through the nose or mouth. This method can directly act on the medicine In the lungs, so as to achieve the purpose of local treatment of the respiratory tract, it has the characteristics of rapid onset, good curative effect and good safety.

The atomized inhalers currently on the market often require users to have high hand-mouth coordination, and they need to follow certain steps to use them, otherwise it may lead to insufficient inhalation volume and affect the therapeutic effect, or even aggravate the condition due to choking, so we A pediatric medicament nebulizer inhaler is proposed in order to solve the problems mentioned above.

Utility model content

The purpose of this utility model is to provide a pediatric drug atomization inhaler to solve the problem that the current atomization inhaler on the market proposed by the above background technology often requires the user to have high hand-mouth coordination and needs to follow certain steps Otherwise, it may lead to insufficient inhalation and affect the therapeutic effect, or even aggravate the problem of being choked.

In order to achieve the above purpose, the utility model provides a pediatric drug atomization inhaler, which includes a box body, an atomization module inside the box body, a mist output module connected with the atomization module outside the box body, and a contact inhalation module. The box body is provided with a box cover, the atomization module includes a liquid storage bin, the liquid storage bin is connected with a diversion tube, the other end of the diversion tube is connected with a transfer bin, and the transfer bin is connected with There is a suction pipe, the other end of the suction pipe is connected with an atomizer, the atomizer is connected with an atomization tube, the other end of the atomization tube is connected with an atomization connector, and the atomization connector Installed on the outer wall of the box;

The mist output module includes an external tube, the external tube is connected to a base of a spacer, the base of the spacer is installed with a cylinder of a spacer, and the cylinder of the spacer is connected to a contact inhalation module, The contact inhalation module includes a mask and an inhalation part, the mask is connected with a velcro strap, and both the face mask or the inhalation part are detachably connected to the cylinder body of the mist spacer.

Preferably, the atomization pipe communicates with the external connecting pipe through an atomization joint.

Preferably, the end of the outer connecting pipe away from the box body is provided with a connecting part 1, and the connecting part 1 is provided with a threaded part 1, and a threaded groove is opened in the center of the base of the mist storage tank, and the outer connecting pipe passes through Both the threaded part 1 and the threaded through groove form a detachable connection with the base of the mist spacer.

Preferably, the base of the mist spacer is provided with a threaded groove, and the bottom end of the barrel of the mist spacer is provided with a threaded part 2, and the threaded groove and the threaded part 2 are arranged in cooperation.

Preferably, the cylinder body of the mist spacer is provided with a connecting part 2, a limiting block is provided on the outer side of the connecting part 2, a connecting part 3 is provided on the mask, and a limiting groove 1 is opened on the inner wall of the connecting part 3 , the second connecting part is compatible with the third connecting part, and the limiting block is used in conjunction with the first limiting groove.

Preferably, the suction part is provided with a connecting part 4 and a suction nozzle, the inner wall of the connecting part 4 is provided with a limiting groove 2, the connecting part 2 is matched with the connecting part 4, and the limiting block and the limiting Use slot two together.

Compared with the prior art, the beneficial effects of the utility model are:

(1) The utility model is equipped with a mist storage tank base and a mist storage tank cylinder as an intermediate module for storing aerosol in the mist output module. When the mist passes through the mist storage tank cylinder, the drug particles and the air in the tank are fully mixed, solving the problem of It solves the problem of asynchronous spraying and inhalation, does not require the user to coordinate with the hand and mouth, and can be treated with normal breathing, and the stimulating effect on the oropharynx is also greatly reduced, so it is more suitable for children to use, avoiding improper use methods that affect the treatment effect or Choking to the child.

(2) The utility model is provided with a contact inhalation module including a mask and an inhalation part, the mask is connected with a Velcro strap, the inhalation part is provided with a suction nozzle, and both the mask and the inhalation part are detachably connected with the mist storage tank cylinder, which can According to the condition of the child, choose to connect the mask or the inhalation part to the cylinder of the spacer. If the child is young and difficult to cooperate, choose the mask and use the Velcro strap to fix the contact with the inhalation module. If the child is easy to cooperate, you can The suction nozzle is selected for treatment, so that the device can be flexibly applied to different situations, thereby improving the treatment effect.

Description of drawings

Fig. 1 is a schematic diagram of the main body structure when the utility model is installed with a mask;

Fig. 2 is the schematic diagram of the sectional structure when the utility model is installed with a mask;

Fig. 3 is the schematic diagram of enlarged structure at A place in Fig. 2 of the present utility model;

Fig. 4 is the schematic diagram of enlarged structure at B place in Fig. 2 of the utility model;

Fig. 5 is a schematic diagram of the split structure of the mist module and the contact inhalation module when the mask is installed in the utility model;

Fig. 6 is a schematic diagram of the main structure of the utility model when the suction part is installed;

Fig. 7 is a schematic diagram of a cross-sectional structure of the utility model when the suction part is installed;

Fig. 8 is a schematic diagram of enlarged structure at C in Fig. 7 of the utility model;

Fig. 9 is a schematic diagram of the disassembled structure of the mist output module and the contact suction module when the suction part is installed in the utility model.

In the figure: 1, box body; 101, box cover; 2, liquid storage bin; 3, diversion tube; 4, transfer bin; 5, suction pipe; 6, atomizer; 7, atomization tube; 8, Atomization joint; 9. External pipe; 901. Connecting part 1; 902. Thread part 1; 10. Base of mist storage tank; 1001. Thread groove; 1002. Thread groove; Thread part two; 1102, connection part two; 1103, limit block; 12, mask; 1201, connection part three; 1202, limit slot one; 13, Velcro strap; 14, suction part; 1401, connection part four ; 1402, suction nozzle; 1403, limit groove two.

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 making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-Fig. 9, the utility model provides a pediatric drug atomization inhaler, including a box body 1, an atomization module inside the box body 1, and a mist output module connected with the atomization module outside the box body 1 And the contact suction module, the box body 1 is provided with a box cover 101, the atomization module includes a liquid storage bin 2, the liquid storage bin 2 is connected with a diversion tube 3, the other end of the diversion tube 3 is connected with a transfer bin 4, and the transfer The chamber 4 is connected with a suction pipe 5, the other end of the suction pipe 5 is connected with an atomizer 6, the atomizer 6 is connected with an atomization tube 7, and the other end of the atomization tube 7 is connected with an atomization connector 8, The atomizing joint 8 is installed on the outer wall of the box body 1;

The mist output module includes an external connecting pipe 9, and the external connecting pipe 9 is connected with a mist storage tank base 10, and a mist storage tank cylinder 11 is installed on the mist storage tank base 10, and a contact inhalation module is connected to the mist storage tank cylinder 11, and the contact inhalation The module includes a mask 12 and an inhalation part 14, the mask 12 is connected with a Velcro strap 13, and both the mask 12 or the inhalation part 14 are detachably connected with the cylinder body 11 of the spacer.

The atomizing pipe 7 communicates with the external connecting pipe 9 through the atomizing joint 8 .

The end of the external pipe 9 away from the box body 1 is provided with a connecting part 901, and the connecting part 901 is provided with a threaded part 902, and the center of the base 10 of the mist storage tank is provided with a threaded groove 1001, and the external pipe 9 passes through the threaded part 902 and Both the threaded channels 1001 and the spacer base 10 form a detachable connection.

The base 10 of the spacer is provided with a threaded groove 1002 , and the bottom of the cylinder body 11 of the spacer is provided with a threaded part 2 1101 , and the threaded groove 1002 and the threaded part 1101 are arranged in cooperation.

The cylinder body 11 of the spacer tank 11 is provided with a connecting part 2 1102, and the outside of the connecting part 1102 is provided with a limiting block 1103. The mask 12 is provided with a connecting part 1201. The second 1102 is compatible with the third connection part 1201, and the limit block 1103 is used in conjunction with the limit groove one 1202.

The suction part 14 is provided with a connection part four 1401 and a suction nozzle 1402, and the inner wall of the connection part four 1401 is provided with a limit groove two 1403, and the connection part two 1102 is adapted to the connection part four 1401, and the limit block 1103 and the limit groove two 1403 used together.

Embodiment one

A medicine atomization inhaler for pediatrics, comprising a box body 1, an atomization module inside the box body 1, a mist output module and a contact inhalation module connected to the atomization module outside the box body 1.

Please refer to Figure 2 and Figure 7, the box body 1 is provided with a box cover 101, the atomization module includes a liquid storage bin 2, the liquid storage bin 2 is connected to a diversion tube 3, and the other end of the diversion tube 3 is connected to a transfer bin 4. The transfer chamber 4 is connected with a suction pipe 5, the other end of the suction pipe 5 is connected with an atomizer 6, the atomizer 6 is connected with an atomization tube 7, and the other end of the atomization tube 7 is connected with an atomizer The joint 8 and the atomizing joint 8 are installed on the outer wall of the box body 1 . The atomizing pipe 7 communicates with the external connecting pipe 9 through the atomizing joint 8 . When in use, the tank cover 101 can be opened to operate the liquid storage bin 2. The water in the liquid storage bin 2 enters the transfer bin 4 through the guide tube 3, and then enters the atomizer 6 through the suction pipe 5 for atomization, and then from the mist Chemical pipe 7 enters external pipe 9.

Please refer to Fig. 1-Fig. 9, the mist output module includes an external connection pipe 9, and the mist spacer base 10 is connected to the external connection pipe 9, please refer to Fig. 2 and Fig. 3, the end of the external connection pipe 9 away from the box body 1 is provided with a connection part 1 901, the connecting part 901 is provided with a threaded part 1902, and the center of the spacer base 10 is provided with a threaded through groove 1001, and the external connecting pipe 9 can be formed with the mist spacer base 10 through the threaded part 1902 and the threaded through groove 1001. Disconnect the connection. When in use, the spacer base 10 can be disassembled from the external tube 9 for cleaning or replacement.

Please refer to Fig. 3, the spray tank cylinder body 11 is installed on the spray tank base 10, the spray tank base 10 is provided with a threaded groove 1002, the bottom end of the spray tank cylinder body 11 is provided with a thread part 2 1101, and the thread concave The slot 1002 is set in cooperation with the second threaded part 1101 . During use, the spacer cylinder body 11 and the spacer base 10 can be disassembled for cleaning. A contact inhalation module is connected to the spray spacer cylinder body 11 , the contact inhalation module includes a mask 12 and an inhalation part 14 , and the spray spacer cylinder body 11 is connected to the mask 12 or the inhalation part 14 .

Please refer to Fig. 4 and Fig. 5 , the barrel body 11 of the spacer is provided with a connection part 2 1102, the outside of the connection part 1102 is provided with a limit block 1103, the mask 12 is provided with a connection part 3 1201, and the inner wall of the connection part 3 1201 is opened The first limiting slot 1202, the second connecting part 1102 and the third connecting part 1201 are adapted, the limiting block 1103 is used in conjunction with the first limiting slot 1202, and the mask 12 is connected with a Velcro strap 13. If the child is younger and difficult to cooperate, the contact inhalation module selects to use the mask 12, and fixes it with the Velcro strap 13, so as to avoid affecting the therapeutic effect.

Please refer to Fig. 7, Fig. 8 and Fig. 9, the suction part 14 is provided with a connection part 4 1401 and a suction nozzle 1402, the inner wall of the connection part 4 1401 is provided with a limiting groove 2 1403, and the connection part 2 1102 is compatible with the connection part 4 1401 Matching, the limit block 1103 is used in conjunction with the limit groove two 1403. If the child is easy to cooperate, the contact suction module selects to use the suction part 14 . Both the mask 12 and the inhalation part 14 are detachably connected to the spray spacer cylinder body 11, so that the device can be flexibly adapted to different situations, thereby improving the treatment effect.

Working principle: When using the pediatric drug nebulizer inhaler, firstly, the case cover 101 can be opened to operate the liquid storage chamber 2, and the water in the liquid storage chamber 2 enters the transfer chamber 4 through the diversion tube 3, and then It enters the nebulizer 6 through the suction tube 5 for atomization, then enters the external tube 9 from the atomization tube 7, and then stores it in the cylinder body 11 of the mist storage tank. The child can inhale by contacting the inhalation module to achieve the purpose of treatment.

During use, the spacer base 10 can be disassembled from the external tube 9 for cleaning or replacement, and the spacer body 11 can be separated from the spacer base 10 for cleaning.

If the child is younger and difficult to cooperate, the contact inhalation module selects to use the mask 12, and fixes it with the Velcro strap 13, so as to avoid affecting the therapeutic effect. If the child is easy to cooperate, the contact suction module selects to use the suction part 14 . Both the mask 12 and the inhalation part 14 are detachably connected to the spray spacer cylinder body 11, so that the device can be flexibly adapted to different situations, thereby improving the treatment effect. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the present utility model, any modification, equivalent replacement, improvement, etc. should be included in the protection scope of the present utility model.

Claims (6)

1. A pediatric pharmaceutical aerosol inhaler, characterized in that: the novel atomizing device comprises a box body (1), an atomizing module inside the box body (1), and an atomizing module and a contact inhalation module which are communicated with the atomizing module, wherein a box cover (101) is arranged on the box body (1), the atomizing module comprises a liquid storage bin (2), a flow guide pipe (3) is communicated with the liquid storage bin (2), a transfer bin (4) is communicated with the other end of the flow guide pipe (3), a liquid suction pipe (5) is communicated with the transfer bin (4), an atomizer (6) is connected with the other end of the liquid suction pipe (5), an atomizing pipe (7) is connected to the atomizer (6), an atomizing joint (8) is connected to the other end of the atomizing pipe (7), and the atomizing joint (8) is arranged on the outer side wall of the box body (1);

the fog module includes outer takeover (9), be connected with on outer takeover (9) and store up fog jar base (10), store up fog jar barrel (11) on storing up fog jar base (10), be connected with the contact on storing up fog jar barrel (11) and inhale the module, the contact is inhaled the module and is included face guard (12) and inhale portion (14), be connected with magic tape (13) on face guard (12), face guard (12) or inhale portion (14) all can dismantle with storing up fog jar barrel (11) and be connected.

2. A pediatric pharmaceutical aerosol inhaler as claimed in claim 1, wherein: the atomizing pipe (7) is communicated with the external pipe (9) through an atomizing joint (8).

3. A pediatric pharmaceutical aerosol inhaler as claimed in claim 1, wherein: the utility model discloses a fog storage tank, including box (1) and outer tube (9), box (1) is kept away from one end is provided with connecting portion one (901), be provided with screw thread portion one (902) on connecting portion one (901), screw thread logical groove (1001) have been seted up at fog storage tank base (10) central authorities, outer tube (9) constitute detachable connection through screw thread portion one (902) and screw thread logical groove (1001) and fog storage tank base (10).

4. A pediatric pharmaceutical aerosol inhaler as claimed in claim 1, wherein: a threaded groove (1002) is formed in the mist storage tank base (10), a second threaded portion (1101) is formed in the bottom end of the mist storage tank body (11), and the threaded groove (1002) is matched with the second threaded portion (1101).

5. A pediatric pharmaceutical aerosol inhaler as claimed in claim 1, wherein: be provided with connecting portion two (1102) on store up fog pot barrel (11), connecting portion two (1102) outside is provided with stopper (1103), be provided with connecting portion three (1201) on face guard (12), spacing groove one (1202) have been seted up to connecting portion three (1201) inside wall, connecting portion two (1102) and connecting portion three (1201) looks adaptation, stopper (1103) and spacing groove one (1202) cooperation use.

6. A pediatric pharmaceutical aerosol inhaler according to claim 5, wherein: be provided with connecting portion IV (1401) and suction nozzle (1402) on suction portion (14), spacing groove II (1403) have been seted up to connecting portion IV (1401) inside wall, connecting portion II (1102) and connecting portion IV (1401) looks adaptation, stopper (1103) and spacing groove II (1403) cooperation use.