CN213220148U

CN213220148U - Pipeline adapter for atomization mask

Info

Publication number: CN213220148U
Application number: CN202021606281.2U
Authority: CN
Inventors: 毛玉印
Original assignee: Anhui Minghao Medical Equipment Co ltd
Current assignee: Anhui Minghao Medical Equipment Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-05-18
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a pipeline adapter for an atomization mask, which comprises an adapter shell, a three-way infusion tube, a knob, a piston, a rubber gasket, a first sealing cover and a second sealing cover, wherein the three-way infusion tube is fixedly connected with the adapter shell inside the shell; the knob is fixedly connected with the piston, and the piston is rotatably connected with the three-way infusion tube in the tube; the rubber gasket is fixedly connected in the shell and is connected with the joint of the knob and the piston in a sliding way; the three-way infusion tube is provided with a first infusion port and a second infusion port, and the sealing covers are respectively connected with the infusion ports; the utility model discloses a three-way transfer line can carry two kinds of liquid medicines simultaneously, has designed the valve of can regulating and control, can realize to the switch and the drainage of transfer line when adding the medicine bottle in the fog inhalation process, and the piston design not only can the shutoff mouth of pipe, can also adjust liquid medicine transport speed, and the piston is equipped with rubber embolism, and the mouth of pipe in the sealed lid is tied and the pipe wall seal groove can the shutoff infusion mouth of pipe, prevents dust foreign matter pollution and liquid medicine seepage.

Description

Pipeline adapter for atomization mask

Technical Field

The utility model belongs to the technical field of the medical treatment transfer line, especially relate to a pipeline adapter for atomizing face guard.

Background

Aerosol therapy refers primarily to aerosol inhalation therapy, where aerosol refers to tiny solid or liquid particles suspended in air. Therefore, the aerosol inhalation therapy is to disperse the medicine into tiny droplets or particles by using an atomizing device, suspend the particles in the air and enter a breathing passage and a lung so as to achieve the purposes of cleaning the air passage, humidifying the air passage, local treatment and whole-body treatment. The Chinese medicinal composition is frequently used for treating asthma, influenza, common cold, acute rhinitis attack, pharyngitis, laryngitis, tracheitis and chronic bronchitis, and has two main atomization principles, namely an ultrasonic atomizer and a compression atomizer. An ultrasonic atomizer: the liquid medicine is atomized by utilizing the ultrasonic principle. The atomizer of the ultrasonic atomizer has no selectivity to the fog particles, so most of the generated medicine particles can only be deposited on the upper respiratory tract such as the oral cavity, the throat and the like, and the lower respiratory tract diseases can not be effectively treated due to little deposition amount of the lung; air compression atomizer: the jet atomization is based on Venturi (Venturi) jet principle, and utilizes compressed air to form high-speed airflow through a fine nozzle, the generated negative pressure drives liquid or other fluid to be sprayed onto an obstacle together, and the liquid drops splash to the periphery under high-speed impact to be changed into atomized particles to be sprayed out from an air outlet pipe.

The atomizer treatment has the advantages that the efficient oil-free piston type compressor does not need cooling water during atomization, is free of maintenance in daily life and is simpler and more convenient to operate; the original medicine is atomized, and does not need to be diluted, so the clinical effect is good; almost no drug residue exists, and the drug utilization rate is high; the operation and the use are more convenient, the product is provided with one air pipe with 2 meters, the range of activity is large, the product can be used by sitting and lying, the atomization component is light and handy, and the wearing and the holding are convenient; the atomization uses original medicine atomization, the atomization amount inhaled in relative treatment time is proper, the mucous membrane of the inner wall of the trachea is not easy to expand, the trachea is not easy to block, the atomized particles are superfine, the collision and combination are not easy, the human body is comfortable to inhale, and the atomized medicine can enter the trachea such as the bronchus and the lung, the clinical effect is excellent, and the medicine is particularly suitable for treating the lower respiratory tract diseases; the product is a pure mechanical product, has extremely low failure rate, low maintenance cost and long service life, and is normally used for 5-10 years.

The atomization therapeutic equipment is generally composed of a suction face mask, an atomizer, an infusion tube and a liquid medicine bottle, wherein the infusion tube is necessary and is connected with the liquid medicine bottle and the atomizer to deliver liquid medicine, more than one medicine can be used in the atomization therapeutic process along with the improvement of the modern medical level and requirements, and the multi-port infusion tube and the adapter are particularly important at the moment. The existing atomizing mask transfer line adapter in the existing market is mostly single-pass pipe, and individual multi-pass pipe adapter lacks the regulation and control valve, and the flexibility is lower, and the atomizing course of treatment is inconvenient.

To improve this, we propose a pipe adaptor for an atomizing mask.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a pipeline adapter for an atomization mask, which comprises an adapter shell, a three-way infusion tube, a knob, a piston, a rubber gasket, a first sealing cover and a second sealing cover, wherein the three-way infusion tube is fixedly connected with the adapter shell inside the shell; the knob is fixedly connected with the piston so as to form a valve mechanism, and the piston is rotatably connected with the upper end of the three-way infusion tube in the tube; the rubber gasket is fixedly connected in the shell below the knob and is connected with the joint of the knob and the piston in a sliding manner; the three-way infusion tube is provided with a first infusion port and a second infusion port, and the first sealing cover and the second sealing cover are detachably connected with the first infusion port and the second infusion port respectively.

As an optimized technical proposal of the utility model, the three-way transfusion tube is provided with a first transfusion port and a second transfusion port which are respectively connected with a liquid medicine bottle required by the patient to be atomized, and is also provided with a liquid outlet to be connected with an atomizer.

As an optimized technical proposal of the utility model, the adapter shell is respectively provided with threads at the first transfusion port and the second transfusion port.

As an optimized technical proposal of the utility model, the piston is provided with a rubber bolt which is fixedly connected with the piston and is connected with the inner wall of the three-way transfusion tube in a sliding way.

As an optimized technical scheme of the utility model, the piston end is equipped with the circular arc recess, constitutes liquid medicine circulation direction passageway.

As an optimized technical scheme of the utility model, all be equipped with the internal thread in first sealed lid and the sealed lid of second.

As an optimal technical scheme of the utility model, all be equipped with mouth of pipe in first sealed lid and the sealed lid of second and tie and pipe wall seal groove, mouth of pipe tie and pipe wall seal groove respectively with sealed lid inner wall fixed connection.

The utility model discloses following beneficial effect has:

the three-way infusion tube can simultaneously carry out the delivery of two kinds of liquid medicines, an adjustable valve is designed, the opening and the drainage of the infusion tube can be realized when a medicine bottle is added in the atomization treatment process, another tube opening can be closed to prevent leakage when a single medicine bottle is infused, a piston forming the valve is designed into a semi-circular arc shape, not only can another tube opening be plugged when the single medicine bottle is infused, but also the control of the input speed of the liquid medicine can be realized by rotating a knob to adjust the position of the piston, the piston of the valve is provided with a rubber plug, a rubber gasket is arranged below the knob to effectively prevent the leakage of the liquid medicine, a tube opening plug and a tube wall sealing groove are arranged in a sealing cover of the adapter, the tube opening plug in the cover can also plug the infusion tube opening while the sealing cover seals the adapter through the rotation of a screw thread, further prevent air dust and foreign matters, simple and small structure, and convenient operation and storage.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic cross-sectional structure diagram of the present invention;

fig. 3 is a schematic structural view of the sealing cover of the present invention.

In the figure: 1. an adapter housing; 2. a three-way infusion tube; 3. a knob; 4. a piston; 5. a rubber gasket; 61. a first sealing cover; 62. a second sealing cover; 71. a first infusion port; 72. a second infusion port; 8. a liquid outlet; 9. a circular arc groove; 10. a rubber plug; 11. a thread; 12. a pipe orifice bolt; 13. a pipe wall sealing groove; 14. an internal thread.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to a pipeline adapter for an atomization mask, which comprises an adapter housing 1, a three-way infusion tube 2, a knob 3, a piston 4, a rubber gasket 5, a first sealing cover 61 and a second sealing cover 62, wherein the three-way infusion tube 2 is integrally connected with the adapter housing 1, the structure is simple, the three-way infusion tube 2 is provided with a first infusion port 71 and a second infusion port 72 which are respectively connected with a liquid medicine bottle required to be atomized by a patient, the liquid medicine bottle conveys liquid medicine through the port, and is also provided with a liquid outlet 8 to be connected with an atomizer, the adapter housing 1 is respectively provided with a thread 11 at the first infusion port 71 and the second infusion port 72, and the first sealing cover 61 and the second sealing cover 62 can be connected with the housing through the rotation of the thread 11 to plug the ports; the knob 3 is fixedly connected with the piston 4 to form a valve mechanism, the piston 4 is rotatably connected with the three-way infusion tube 2 at the upper end in the tube, the rubber gasket 5 is fixedly connected in a shell below the knob 3, meanwhile, the piston 4 is connected with the joint of the knob 3 and the piston 4 in a sliding manner and is provided with a rubber bolt 10, the rubber bolt 10 is fixedly connected with the piston 4 and is connected with the inner wall of the three-way infusion tube 2 in a sliding manner, the leakage of liquid medicine can be effectively prevented, the tail end of the piston 4 is provided with an arc groove 9 to form a liquid medicine circulation guide channel, and the position of the piston 4 can be adjusted by rotating the knob 3, so that the liquid medicine circulation in; all be equipped with internal thread 14 in first sealed lid 61 and the sealed lid 62 of second, first sealed lid 61 and the sealed lid 62 of second pass through screw thread 11 and internal thread 14 with the casing of first transfusion mouth 71 and second transfusion mouth 72 department respectively and are connected, all are equipped with mouth of pipe bolt 12 and pipe wall seal groove 13 in first sealed lid 61 and the sealed lid 62 of second, mouth of pipe bolt 12 and pipe wall seal groove 13 respectively with sealed lid inner wall fixed connection, mouth of pipe bolt 12 can block up the mouth of pipe of transfusion simultaneously during the closing cap, prevents liquid medicine seepage and dust obligation pollution utensil.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular 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 intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A pipeline adapter for an atomization mask comprises an adapter shell (1), a three-way infusion tube (2), a knob (3), a piston (4), a rubber gasket (5), a first sealing cover (61) and a second sealing cover (62), and is characterized in that the three-way infusion tube (2) and the adapter shell (1) are fixedly connected in the shell; the knob (3) is fixedly connected with the piston (4) to form a valve mechanism, and the piston (4) is rotatably connected with the upper end of the three-way infusion tube (2) in the tube; the rubber gasket (5) is fixedly connected in the shell below the knob (3) and is connected with the joint of the knob (3) and the piston (4) in a sliding way; three-way transfer line (2) are equipped with first infusion mouth (71) and second infusion mouth (72), first sealed lid (61) and second sealed lid (62) are located to dismantle with first infusion mouth (71) and second infusion mouth (72) respectively and are connected.

2. The pipeline adapter for the nebulization mask according to claim 1, wherein the three-way infusion tube (2) is provided with a first infusion port (71) and a second infusion port (72) for connecting respectively to the liquid medicine bottles to be nebulized by the patient, and is also provided with a liquid outlet (8) for connecting with the nebulizer.

3. A pipe adapter according to claim 2, characterized in that the adapter housing (1) is provided with threads (11) at the first infusion port (71) and the second infusion port (72), respectively.

4. The pipe adapter for the nebulizing mask according to claim 1, wherein the piston (4) is provided with a rubber plug (10), and the rubber plug (10) is fixedly connected with the piston (4) and is slidably connected with the inner wall of the three-way infusion tube (2).

5. A pipe adapter for an atomizing mask according to claim 1, characterized in that the piston (4) has a circular arc groove (9) at its end to form a guiding passage for the flow of liquid medicine.

6. A conduit adapter for a nebulising mask as claimed in claim 1, characterised in that said first (61) and second (62) sealing caps are internally threaded (14).

7. The pipe adapter for the atomizing mask as claimed in claim 1, wherein the first sealing cover (61) and the second sealing cover (62) each have a pipe orifice plug (12) and a pipe wall sealing groove (13), and the pipe orifice plug (12) and the pipe wall sealing groove (13) are respectively fixedly connected to the inner wall of the sealing cover.