CN213374500U - Atomizing bottle and breathing machine atomizing device - Google Patents

Atomizing bottle and breathing machine atomizing device Download PDF

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Publication number
CN213374500U
CN213374500U CN202021266313.9U CN202021266313U CN213374500U CN 213374500 U CN213374500 U CN 213374500U CN 202021266313 U CN202021266313 U CN 202021266313U CN 213374500 U CN213374500 U CN 213374500U
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bottle
communicated
atomizing
medicine
air inlet
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CN202021266313.9U
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Chinese (zh)
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范赛宇
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Shanghai Changhai Hospital
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Shanghai Changhai Hospital
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Abstract

The utility model relates to the field of medical equipment, a nebulization bottle is disclosed, with the admission line intercommunication of breathing machine, include: a bottle body having an air inlet and a fluid infusion port; the liquid supplementing pipe is arranged at the liquid supplementing opening; the switch piece is arranged on the liquid supplementing pipe and used for opening or closing the liquid supplementing pipe; the oxygen pipe is arranged at the air inlet; and the one-way membrane is arranged at the bottle mouth of the bottle main body and used for preventing gas and liquid from entering the bottle main body from the bottle mouth. The utility model provides an atomizing bottle has the advantage that makes things convenient for medical personnel to add the medicine, avoids the medicine pollution.

Description

Atomizing bottle and breathing machine atomizing device
Technical Field
The utility model relates to the field of medical equipment, concretely relates to atomizing bottle and breathing machine atomizing device.
Background
The aerosol inhalation therapy means that the medicine is changed into small particles through a certain device, and the visible fog can be inhaled into the respiratory tract of a patient, so that the medicine can play a role after the medicine is inhaled. Moisture and salt can be used, because water can play a role in humidifying. The bronchus has the conditions of inflammation, infection, thick sputum and the like, and can play a role in medical treatment through humidification and medicines. Simultaneously has the functions of relieving asthma, diminishing inflammation and humidifying sputum, and also has good effect on treating tracheitis.
The pipeline of the atomization bottle and the breathing machine in the prior art is in split connection, so that medical personnel can add medicines into the atomization bottle conveniently. When the medicine of the atomizing bottle is deficient, the atomizing bottle is unscrewed, then the medicine is placed in the atomizing bottle, and finally the atomizing bottle is installed on a pipeline of a breathing machine. The dosing steps are relatively complicated and time-consuming. In addition, the bottle mouth of the atomizing bottle is completely exposed to the outside during the dressing change process, which can cause bacterial infection. In addition, a plurality of water drops condense in the breathing machine pipeline caused by long-time atomization treatment, and the water drops can enter the atomization bottle to pollute the medicine in the atomization bottle and influence the medicine effect of the medicine.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a solve above-mentioned problem and go on, not only make things convenient for medical personnel to add the medicine, but also can avoid the medicine to pollute.
The utility model provides an atomizing bottle installs atomizing bottle interface department at breathing machine, include: a bottle body having an air inlet and a fluid infusion port; the liquid supplementing pipe is arranged at the liquid supplementing opening; the switch piece is arranged on the liquid supplementing pipe and used for opening or closing the liquid supplementing pipe; the oxygen pipe is arranged at the air inlet; and the one-way membrane is arranged at the bottle mouth of the bottle main body and used for preventing gas and liquid from entering the bottle main body from the bottle mouth.
In the atomizing bottle provided by the utility model, can also have such characteristic, still include: the cover body is cylindrical, the top surface of the cover body is provided with a gas passing channel, and the gas passing channel is communicated with the atomizing bottle interface.
In the atomizing bottle provided by the utility model, can also have such characteristic: wherein, the bottom surface of the cover body is provided with internal threads, and the outer side of the bottle mouth is provided with external threads; the cover body is in threaded connection with the bottle main body.
In the atomizing bottle provided by the utility model, can also have such characteristic: wherein, the switch member is a plug valve.
In the atomizing bottle provided by the utility model, can also have such characteristic: wherein, plug valve includes: a valve body; the valve core is provided with a medicine injection channel and is arranged in the valve body; and the handle is connected with the valve core and used for rotating the valve core.
The utility model also provides a breathing machine atomizing device for provide fog inhalation to the disease, include: the atomization bottle is used for atomizing the medicine to form a thick medicine mixed gas; the air inlet pipeline is communicated with the atomizing bottle and is used for diluting the concentrated medicine mixed gas to form a diluted medicine mixed gas; the inhalation intubation, one end of which is communicated with the air inlet pipeline, and the other end of which is communicated with the nose of the patient, is used for conveying the dilute medicine gas mixture to the patient; an exhalation cannula, one end of which is communicated with the nose of the patient; and the waste gas pipeline is communicated with the other end of the expiration intubation and is used for discharging the gas expired by the patient.
The utility model provides an among the breathing machine atomizing device, can also have such characteristic, still include: the T-shaped pipe is provided with a first pipe orifice and communicated with the air inlet pipeline; the second pipe orifice is communicated with the suction cannula; and the third pipe orifice is communicated with the atomizing bottle.
The utility model provides an among the breathing machine atomizing device, can also have such characteristic, still include: the double-channel joint is provided with an air inlet channel and an air outlet channel, and the air inlet channel is used for communicating the air suction intubation tube and a second tube opening of the T-shaped tube; the exhaust passage is used for communicating the expiration intubation and the waste gas pipeline.
Action and effect of the utility model
According to the utility model relates to an atomizing bottle has the bottle main part, the oxygen cylinder, the fluid infusion pipe, one-way membrane and switch spare, the oxygen cylinder communicates with the bottle main part respectively with the fluid infusion pipe, one-way membrane sets up the bottleneck department at the bottle main part, the switch spare sets up on the fluid infusion pipe, the continuous atomizing medicine of oxygen cylinder output, make the medicine in the bottle main part constantly reduce, when the medicine in the bottle main part reduces the limit, medical personnel open the switch spare, and inject the medicine into the bottle main part through the fluid infusion pipe, avoid medicine and external contact. The bottle body is provided with a one-way membrane which is in one-way conduction, so that gas and liquid can be prevented from entering the bottle body from the bottle opening. Therefore, the utility model provides an atomizing bottle makes things convenient for medical personnel to add the medicine, avoids the medicine to pollute.
Drawings
Fig. 1 is a schematic diagram of a ventilator nebulizing device in an embodiment of the present invention; and
fig. 2 is a schematic diagram of an atomizing bottle in an embodiment of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and effects of the present invention easy to understand, the present invention is specifically described below with reference to the embodiments and the accompanying drawings.
< example >
Fig. 1 is a schematic diagram of a ventilator nebulizing device in an embodiment of the present invention.
As shown in fig. 1, the ventilator nebulizing device 100 of the present embodiment includes a T-shaped tube 1, a two-way joint 2, an inhalation tube 3, an exhalation tube 4, an exhaust tube 5, and a nebulizing bottle 6.
The T-shaped tube 1 has a first orifice, a second orifice and a third orifice. The first orifice is in communication with the intake conduit of the ventilator 200.
The double passage joint 2 has an intake passage and an exhaust passage. The air inlet passage is communicated with the second pipe orifice.
One end of the suction cannula 3 is communicated with the air inlet channel, and the other end of the suction cannula leads to the nose of the patient.
The exhalation cannula 4 has one end communicating with the patient's nose and the other end communicating with the exhaust passage.
One end of the exhaust gas pipe 5 is communicated with the exhaust passage, and the other end is communicated with the exhaust gas recovery end of the ventilator 200.
Fig. 2 is a schematic view of the atomizing bottle 6 in the embodiment of the present invention.
As shown in fig. 2, the aerosol bottle 6 in the present embodiment includes a bottle main body 61, a one-way film 62, a fluid replacement tube 63, an opening/closing member 64, an oxygen tube 65, and a cap 66.
The appearance of bottle main part 61 is cylindrical, and the top surface has the columniform bottleneck, and the outside of bottleneck has external screw thread, fluid infusion mouth and air inlet, and fluid infusion mouth and air inlet are located the below of external screw thread.
In order to facilitate the medical staff to observe the amount of the medicine in the bottle, the bottle main body 61 is a transparent piece made of glass in the embodiment.
The one-way membrane 62 is nested in the bottle mouth and is used for preventing gas and liquid from entering the bottle body 61 from the bottle mouth and polluting the medicine in the bottle body 61.
The liquid supplementing pipe 63 is embedded and installed at the liquid supplementing opening.
The switch member 64 is a plug valve for opening or closing the fluid infusion port. The switch member 64 includes a valve body, a valve core, and a handle. The valve body is arranged on the liquid supplementing pipe 63 and is provided with a through hole and a valve core chamber communicated with the through hole. The valve core is arranged in the valve core chamber, and the handle extends into the valve body to be connected with the valve core. The switch 64 is a one-way valve in this embodiment, and the switch 64 may be a three-way valve in other embodiments.
One end of the oxygen pipe 65 is nested in the air inlet, and the other end is communicated with the gas transmission device 300.
The cover 66 is cylindrical. The top surface of the cover 66 has a vent passage that communicates with the third nozzle. The bottom surface of the cap 66 has an internal thread adapted to the external thread of the bottle mouth, and the cap 66 is screwed to the bottle body 61.
The working process of the ventilator nebulizing device 100 provided in this embodiment is as follows: the gas delivery device 300 delivers oxygen to the bottle main body 61 through the oxygen tube 65, so that atomized medicine forms thick medicine mixed gas, when the pressure in the bottle main body 61 rises to a certain pressure, the one-way membrane 62 is automatically opened, the thick medicine mixed gas overflows from the bottle main body 61 and enters the T-shaped tube 1, the respirator 200 delivers clean air to the T-shaped tube 1 through the gas inlet pipeline, the clean air and the thick medicine mixed gas are mixed to form continuous thin medicine mixed gas, the thin medicine mixed gas enters the nose of a patient through the gas inlet channel of the two-channel joint 2 and the gas suction cannula 3, and is ventilated by the patient to form waste gas, and the waste gas enters the waste gas recovery end of the respirator through the gas suction cannula 4, the gas outlet channel of the two-channel joint 2 and the waste gas pipeline 5.
When the medicine in the nebulizing bottle 6 is reduced to the lowest limit during the operation of the ventilator nebulizing device 100, the medicine can be added by the following steps:
step 1, blocking a syringe with medicine in a liquid replenishing pipe 63 to prevent gas from overflowing from a bottle;
step 2, rotating the handle to enable the medicine injection channel to be communicated with the fluid infusion port;
step 3, injecting the medicine in the injector into the bottle main body 61, and observing the medicine amount in the bottle main body 61 in the injection process to prevent the medicine amount from being excessive;
and 4, rotating the handle after the medicine injection is finished to isolate the medicine injection channel from the fluid infusion port, so as to avoid oxygen leakage from the bottle, and finally separating the injector from the fluid infusion tube 63.
Effects and effects of the embodiments
According to the atomizing bottle that this embodiment is related, the bottle main part has, the oxygen hose, the fluid infusion pipe, one-way membrane and switch spare, the oxygen hose communicates with the bottle main part respectively with the fluid infusion pipe, one-way membrane sets up the bottleneck department at the bottle main part, the switch spare sets up on the fluid infusion pipe, the continuous atomizing medicine of oxygen hose output, make the medicine in the bottle main part constantly reduce, when the medicine in the bottle main part reduces to the limit, medical personnel open the switch spare, and pass through the fluid infusion pipe injection bottle main part with the medicine, avoid medicine and external contact. The bottle body is provided with a one-way membrane which is in one-way conduction, so that gas and liquid can be prevented from entering the bottle body from the bottle opening. Therefore, the atomizing bottle that this embodiment provided makes things convenient for medical personnel to add the medicine, avoids the medicine to pollute.
The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.

Claims (8)

1. The utility model provides an atomizing bottle installs atomizing bottle interface department at breathing machine which characterized in that includes:
a bottle body having an air inlet and a fluid infusion port;
the liquid supplementing pipe is arranged at the liquid supplementing opening;
the switch piece is arranged on the liquid supplementing pipe and used for opening or closing the liquid supplementing pipe;
the oxygen pipe is arranged at the air inlet;
and the one-way membrane is arranged at the bottle mouth of the bottle main body and used for preventing gas and liquid from entering the bottle main body from the bottle mouth.
2. The nebulization bottle of claim 1 further comprising:
the cover body is cylindrical, the top surface of the cover body is provided with a gas passing channel, and the gas passing channel is communicated with the atomizing bottle interface.
3. The nebulizing bottle of claim 2 wherein:
the bottom surface of the cover body is provided with internal threads, and the outer side of the bottle mouth is provided with external threads; the cover body is in threaded connection with the bottle main body.
4. The nebulizing bottle of claim 1 wherein:
wherein, the switch spare is plug valve.
5. The nebulizing bottle of claim 4 wherein:
wherein, plug valve includes:
a valve body;
the valve core is provided with a medicine injection channel and is arranged in the valve body;
and the handle is connected with the valve core and is used for rotating the valve core.
6. A ventilator nebulizing device for providing nebulized treatment to a patient, comprising:
the nebulizing bottle of any of claims 1-5 for nebulizing a medicament to form a dense medicament mixture;
the air inlet pipeline is communicated with the atomizing bottle and is used for diluting the concentrated medicine mixed gas to form a diluted medicine mixed gas;
an inhalation cannula, one end of which is communicated with the air inlet pipeline and the other end of which is communicated with the nose of the patient, and is used for conveying the dilute medicine gas mixture to the patient;
an exhalation cannula, one end of which is communicated with the nose of the patient;
and the waste gas pipeline is communicated with the other end of the expiration intubation and is used for discharging the gas expired by the patient.
7. The ventilator nebulizing device of claim 6, further comprising:
the T-shaped pipe is provided with a first pipe orifice and communicated with the air inlet pipeline;
the second pipe orifice is communicated with the suction cannula;
and the third pipe orifice is communicated with the atomizing bottle.
8. The ventilator nebulizing device of claim 7 further comprising:
a double-channel joint having an air inlet channel and an air outlet channel,
the air inlet channel is used for communicating the air suction intubation tube with a second tube opening of the T-shaped tube;
the exhaust passage is used for communicating the expiration cannula and the exhaust gas conduit.
CN202021266313.9U 2020-07-01 2020-07-01 Atomizing bottle and breathing machine atomizing device Active CN213374500U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021266313.9U CN213374500U (en) 2020-07-01 2020-07-01 Atomizing bottle and breathing machine atomizing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021266313.9U CN213374500U (en) 2020-07-01 2020-07-01 Atomizing bottle and breathing machine atomizing device

Publications (1)

Publication Number Publication Date
CN213374500U true CN213374500U (en) 2021-06-08

Family

ID=76199638

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021266313.9U Active CN213374500U (en) 2020-07-01 2020-07-01 Atomizing bottle and breathing machine atomizing device

Country Status (1)

Country Link
CN (1) CN213374500U (en)

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