CN213252174U - Special atomizing cup for noninvasive assisted respiration technology - Google Patents
Special atomizing cup for noninvasive assisted respiration technology Download PDFInfo
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- CN213252174U CN213252174U CN202021889347.3U CN202021889347U CN213252174U CN 213252174 U CN213252174 U CN 213252174U CN 202021889347 U CN202021889347 U CN 202021889347U CN 213252174 U CN213252174 U CN 213252174U
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Abstract
The utility model discloses a special atomizing cup for noninvasive assisted respiration technology, which comprises an atomizing cup body, wherein the atomizing cup body is cup-shaped, the bottom of the inner cavity of the atomizing cup body is provided with an atomizing nozzle which is in a conical cavity shape, and the inner cavity of the atomizing cup body and the external environment are communicated through the atomizing nozzle; the atomizing nozzle is characterized by also comprising an atomizing body, wherein the shape of the atomizing body is the same as that of the atomizing nozzle, and the height and the diameter of the atomizing body are both larger than those of the atomizing nozzle; the atomization device is characterized by also comprising a connecting body and an upper cover, wherein the connecting body is in a hollow cylindrical shape, the upper cover is in a circular truncated cone shape, and the upper cover, the connecting body and the atomization body are coaxial; still include the aerosol connecting pipe, aerosol connecting pipe one end and atomizing cup body inner chamber intercommunication, and the tie point of aerosol connecting pipe and atomizing cup body is located the side of atomizing cup body upper half. The utility model has low cost and strong practicability, and can be used with breathing machine equipment.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a special atomizing cup of noninvasive assisted respiration technique.
Background
The compression atomizer is an instrument for respiratory system atomization treatment, and comprises a host, an air duct, an atomizing cup, a face mask, a mouth and a nasal insert. The driving force of the compression type atomizer is compressed air or oxygen, and according to the Venturi effect, when high-speed airflow passes through the fine-hole nozzle, negative pressure is simultaneously generated around the fine-hole nozzle to draw and crush liquid in the atomizer into aerosol with different sizes. Can be used for the atomization treatment of short-acting salbutamol, terbutaline, quick-acting formoterol, salmeterol, ipratropium bromide, budesonide, acetylcysteine, fluticasone, beclomethasone dipropionate, sulpiride, Xinbike, ambroxol hydrochloride, alpha-chymotrypsin, pentamidine, tobramycin and other medicaments.
Prior art patent numbers: 2017200992241, the patent can not be connected to the tube of the noninvasive assisted respiration technique, and the tube is provided with the exhalation port, so the tube seal of the noninvasive assisted respiration technique can not be ensured, and the application of the noninvasive assisted respiration technique of the user is further influenced.
Prior art patent numbers: 2017200992241 and 2019213432571, the air inlet pipes of the two patents are not rigidly connected by a luer connector, and the air inlet pipes are easy to be bounced off the atomizing cup body under the pressure of pipeline air, so that the clinical workload is increased.
Prior art patent numbers: 2019213432571, the upper cover of the cup body adopts an opening design, so the sealing performance of the tube of the noninvasive assisted respiration technique can not be ensured, and the application of the noninvasive assisted respiration technique of the user is further influenced, so the upper cover can not be applied to the user of the noninvasive assisted respiration technique.
The existing Elreal mesh screen type atomizer disposable SOLO atomizing head is expensive, about 1000 yuan one, and the use frequency of a single patient is within 100.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an atomizing cup which can be used with a breathing machine in a matching way and has low cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a special atomizing cup for noninvasive assisted respiration technology comprises an atomizing cup body, wherein the atomizing cup body is cup-shaped, an atomizing nozzle which is conical cavity-shaped is arranged at the bottom of an inner cavity of the atomizing cup body, a nozzle is arranged at the top of the atomizing nozzle, a bottom interface is arranged at the bottom of the atomizing nozzle, and the inner cavity of the atomizing cup body and the external environment are communicated through the atomizing nozzle;
the atomizing nozzle is characterized by also comprising an atomizing body, wherein the shape of the atomizing body is the same as that of the atomizing nozzle, and the height and the diameter of the atomizing body are both larger than those of the atomizing nozzle;
the atomizing cup comprises an atomizing cup body and is characterized by further comprising a connecting body and an upper cover, wherein the connecting body is hollow and cylindrical, the upper cover is in a round table shape, the upper cover is matched with an opening in the top end of the atomizing cup body and is buckled with the opening in the top end of the atomizing cup body through a snap fastener, the bottom of the upper cover is fixedly connected with the top end of the connecting body, the connecting body is fixedly connected with the side face of the atomizing body, a spacer is arranged at the position, right opposite to the opening above the atomizing body, of the bottom of the connecting body, the spacer is parallel to the axis of the atomizing body, a gap is formed between the spacer;
still include the aerosol connecting pipe, aerosol connecting pipe one end and atomizing cup body inner chamber intercommunication, and the tie point of aerosol connecting pipe and atomizing cup body is located the side of atomizing cup body upper half.
Preferably, the atomizing cup further comprises a mist outlet device, the mist outlet device is tubular, an aerosol connecting pipe interface is arranged in the middle of the mist outlet device, and one end, far away from the atomizing cup body, of the aerosol connecting pipe is communicated with the aerosol connecting pipe interface.
Furthermore, an arc-shaped plate is arranged inside the mist outlet device, one end of the arc-shaped plate is fixedly connected to the edge of the interface of the aerosol connecting pipe, the other end of the arc-shaped plate is a free end, and the arc-shaped plate is made of hard materials.
Preferably, the atomizing cup body is provided with an L-shaped hanging handle on the side surface.
Preferably, the top edge of the upper cover is provided with a cover handle.
The utility model discloses following beneficial effect has:
1. the utility model can be used with breathing equipment by arranging the mist outlet device, thus solving the atomization problem of a noninvasive assisted breathing technology user;
2. the utility model adopts the atomizing cup integral airtight design, which ensures the pipeline airtightness of the noninvasive assisted respiration technology, and further does not influence the application of the noninvasive assisted respiration technology of the user;
3. the bottom interface of the utility model can be connected with the air inlet pipe by adopting a luer joint, and the bottom interface is externally provided with a sealing ring, thus the connection is airtight and is not easy to fall off, and the clinical workload is reduced;
4. the utility model has low cost, only one price of dozens of yuan, greatly reduces the atomization cost, and is more beneficial to the popularization of atomization of a noninvasive assisted respiration technique user;
5. the arrangement of the arc-shaped plate in the mist outlet device enables the flow direction of the guided airflow to be constant, and negative pressure is formed in the area on the inner side of the arc-shaped plate, so that aerosol can smoothly enter the mist outlet device and move along the flow direction of the guided airflow.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view (a) of the atomizing body, the connecting body and the upper cover;
FIG. 3 is a perspective view (b) of the atomizing body, the connecting body and the upper cover;
FIG. 4 is a perspective view (c) of the atomizing body, the connecting body and the upper cover;
FIG. 5 is a top view of the upper cover;
FIG. 6 is a schematic perspective view of the atomizing cup body;
FIG. 7 is a top view of the atomizing cup body;
FIG. 8 is a schematic view of a mist outlet device;
in the figure: 1-atomizing cup body, 2-atomizing nozzle, 3-atomizing body, 4-connector, 5-upper cover, 6-snap button, 7-aerosol connecting pipe, 8-mist outlet device, 9-arc plate, 10-hanging handle, 11-air inlet pipe, 12-gap, 13-cover handle and 14-Ruhr joint.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings.
Like figure 1 ~ 8, a special atomizing cup of noninvasive auxiliary respiration technique, including atomizing cup body 1, atomizing cup body 1 is the cup, and 1 inner chamber bottom of atomizing cup body is equipped with atomizing nozzle 2 that is the circular cone cavity form, and 2 tops of atomizing nozzle are equipped with the spout, and 2 bottoms of atomizing nozzle are equipped with the bottom interface, through 2 intercommunication atomizing cup body 1 inner chambers of atomizing nozzle and external environment. In the use process, adopt luer 14 to carry out fixed connection between bottom interface and one of them end of intake pipe, and there is the sealing washer bottom interface outward, and the other end of intake pipe is connected the oxygen suppliment or air supply equipment.
The utility model discloses still include the atomizing body 3, the atomizing body 3 shape is the same with atomizing nozzle 2, and the height and the diameter of the atomizing body 3 all are greater than atomizing nozzle 2. In order to facilitate the inflow of the liquid medicine, the inner side of the atomizing body 3 is also provided with a groove, and the groove and the outer wall of the atomizing nozzle 2 form a liquid medicine inflow channel in the use process.
The utility model discloses still include connector 4 and upper cover 5, connector 4 is that the cavity is cylindric, and upper cover 5 is the round platform form, upper cover 5 and 1 top opening looks adaptation of atomizing cup body and upper cover 5 detain 6 and 1 top opening lock of atomizing cup body through the primary and secondary, and the primary and secondary is detained 6 and is set up clearance and the disinfection of being convenient for manual dismantlement and dismantlement after the separation. The bottom of the upper cover 5 is fixedly connected with the top end of the connecting body 4, the connecting body 4 is fixedly connected with the side face of the atomizing body 3, a spacer is arranged at the bottom of the connecting body 4 and is just opposite to the opening position above the atomizing body 3, the spacer is parallel to the axis of the atomizing body 3, a gap 12 is arranged between the spacer and the top of the atomizing body 3, and the upper cover 5, the connecting body 4 and the atomizing body 3 are coaxial. The top of the upper cover 5 adopts a closed design, so that the whole structure can be ensured to be airtight, and the conveying of aerosol is not influenced.
The utility model discloses still include aerosol connecting pipe 7, 7 one end of aerosol connecting pipe and the 1 inner chamber intercommunication of atomizing cup body, and aerosol connecting pipe 7 is located atomizing cup body 1 first partial side with atomizing cup body 1's tie point.
For making aerosol can get into breathing pipe smoothly, reacing patient lung smoothly, the utility model discloses still include out fog ware 8, it is tubulose and goes out fog ware 8 middle part and be equipped with aerosol connecting pipe interface to go out fog ware 8, and aerosol connecting pipe 7 keeps away from the one end and the aerosol connecting pipe interface intercommunication of atomizing cup body 1. One end of the mist outlet device 8 is connected with the machine end of the breathing pipeline, the other end of the mist outlet device 8 is connected with the patient end of the breathing pipeline, and the airflow direction is from the machine end to the patient end as shown in fig. 8. In order to guide the flowing direction of the air flow, an arc-shaped plate 9 is arranged inside the mist outlet device 8, one end of the arc-shaped plate 9 is fixedly connected to the edge of the interface of the aerosol connecting pipe, the other end of the arc-shaped plate 9 is a free end, and the arc-shaped plate 9 is made of a hard material. When the airflow flows from the machine end to the patient end at a high speed, negative pressure is formed on the inner side of the arc-shaped plate 9, so that aerosol can smoothly enter a breathing pipeline and further reach the lung of a patient.
In order to be convenient to place in the using process, the side surface of the atomizing cup body 1 is provided with an L-shaped hanging handle 10 which can be hung on a sickbed railing or a hook. Meanwhile, in order to facilitate manual disassembly, a cover handle is arranged on the edge of the top of the upper cover.
Of course, the present invention may have other embodiments, and those skilled in the art may make various corresponding changes and modifications according to the present invention without departing from the spirit and the essence of the present invention, and these corresponding changes and modifications should fall within the protection scope of the appended claims.
Claims (5)
1. The utility model provides a special atomizing cup of noninvasive assisted respiration technique which characterized in that: the atomizing cup comprises an atomizing cup body, wherein the atomizing cup body is cup-shaped, an atomizing nozzle in a conical cavity shape is arranged at the bottom of an inner cavity of the atomizing cup body, a nozzle is arranged at the top of the atomizing nozzle, a bottom connector is arranged at the bottom of the atomizing nozzle, and the inner cavity of the atomizing cup body and the external environment are communicated through the atomizing nozzle;
the atomizing nozzle is characterized by also comprising an atomizing body, wherein the shape of the atomizing body is the same as that of the atomizing nozzle, and the height and the diameter of the atomizing body are both larger than those of the atomizing nozzle;
the atomizing cup comprises an atomizing cup body and is characterized by further comprising a connecting body and an upper cover, wherein the connecting body is hollow and cylindrical, the upper cover is in a round table shape, the upper cover is matched with an opening in the top end of the atomizing cup body and is buckled with the opening in the top end of the atomizing cup body through a snap fastener, the bottom of the upper cover is fixedly connected with the top end of the connecting body, the connecting body is fixedly connected with the side face of the atomizing body, a spacer is arranged at the position, right opposite to the opening above the atomizing body, of the bottom of the connecting body, the spacer is parallel to the axis of the atomizing body, a gap is formed between the spacer;
still include the aerosol connecting pipe, aerosol connecting pipe one end and atomizing cup body inner chamber intercommunication, and the tie point of aerosol connecting pipe and atomizing cup body is located the side of atomizing cup body upper half.
2. The atomizing cup special for noninvasive assisted respiration of claim 1, wherein: still include out the fog ware, it is tubulose and goes out the fog ware middle part and be equipped with aerosol connecting pipe interface to go out the fog ware, and the one end and the aerosol connecting pipe interface intercommunication of atomizing cup body are kept away from to the aerosol connecting pipe.
3. The atomizing cup special for noninvasive assisted respiration of claim 2, wherein: an arc-shaped plate is arranged inside the mist outlet device, one end of the arc-shaped plate is fixedly connected to the edge of the interface of the aerosol connecting pipe, the other end of the arc-shaped plate is a free end, and the arc-shaped plate is made of hard materials.
4. The atomizing cup special for noninvasive assisted respiration of claim 1, wherein: the atomizing cup is characterized in that an L-shaped hanging handle is arranged on the side face of the atomizing cup body.
5. The atomizing cup special for noninvasive assisted respiration of claim 1, wherein: the top edge of the upper cover is provided with a cover handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021889347.3U CN213252174U (en) | 2020-09-02 | 2020-09-02 | Special atomizing cup for noninvasive assisted respiration technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021889347.3U CN213252174U (en) | 2020-09-02 | 2020-09-02 | Special atomizing cup for noninvasive assisted respiration technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213252174U true CN213252174U (en) | 2021-05-25 |
Family
ID=75938790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021889347.3U Active CN213252174U (en) | 2020-09-02 | 2020-09-02 | Special atomizing cup for noninvasive assisted respiration technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213252174U (en) |
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2020
- 2020-09-02 CN CN202021889347.3U patent/CN213252174U/en active Active
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