CN212997819U - Atomization anesthesia apparatus - Google Patents
Atomization anesthesia apparatus Download PDFInfo
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- CN212997819U CN212997819U CN202020530315.8U CN202020530315U CN212997819U CN 212997819 U CN212997819 U CN 212997819U CN 202020530315 U CN202020530315 U CN 202020530315U CN 212997819 U CN212997819 U CN 212997819U
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Abstract
The utility model discloses an atomizing anaesthesia device, include: a housing; the circuit board is arranged in the inner cavity of the shell and is connected with an external power supply through an electric conductor; the liquid storage cavity is arranged on one side of the shell and is inserted with an anesthetic bottle; the pressurizing device is connected with the anesthetic bottle through a pressurizing interface; the atomization cavity is arranged on the other side of the shell; the atomization sheet is arranged at the bottom of the atomization cavity and is connected with the circuit board through an electric conductor; the connecting pipe is connected with the atomizing cavity and the liquid storage cavity; the filter connects the liquid storage cavity and the connecting pipe; the pressure gauge is arranged on the pressurizing device; the flow sensing device is connected with one end of an output pipe of the atomization cavity; the flow control valve is arranged on the output pipe of the atomizing cavity. The stable delivery of the medicine with larger dosage is achieved, the stability of the medicine concentration is greatly improved, and the technical effect of accurately controlling the dosage is achieved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an atomizing anesthetic machine.
Background
An anesthetic vaporizer, namely an anesthetic volatilization tank, is an essential important component of an anesthesia machine, and has the function of heating liquid inhalation anesthetic, vaporizing the liquid inhalation anesthetic, mixing the vaporized inhalation anesthetic with oxygen and air, and inhaling the mixture by a patient for anesthesia.
However, in the process of implementing the technical solution in the embodiment of the present application, the inventor finds that the above prior art has at least the following technical problems:
when a large dose of medicine needs to be volatilized by an anesthetic vaporizer in the prior art, the influence of factors such as gas flow, pressure and the like is large, so that the technical problems that the stability of medicine concentration is poor and the medicine administration cannot be accurately controlled are solved.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides an atomizing anesthetic machine for solve the anesthetic evaporator among the prior art when the great dose medicine of needs volatilization, because the influence that receives factors such as gas flow and pressure is great, lead to drug concentration stability poor, technical problem that can not the accurate control dose has reached the steady transport of great dose medicine, improves drug concentration stability greatly, thereby the technological effect of dose is given in the accurate control.
In order to solve the above problem, an embodiment of the present invention provides an atomizing anesthetic apparatus, which includes: a housing; the circuit board is arranged in the inner cavity of the shell and is connected with an external power supply through an electric conductor; the liquid storage cavity is arranged on one side of the shell and is inserted with an anesthetic bottle; the pressurizing device is connected with the anesthetic bottle through a pressurizing interface; the atomization cavity is arranged on the other side of the shell; the atomization sheet is arranged at the bottom of the atomization cavity and is connected with the circuit board through an electric conductor; the connecting pipe is connected with the atomizing cavity and the liquid storage cavity; a filter connecting the reservoir chamber with the connecting tube; the pressure gauge is arranged on the pressurizing device; the flow sensing device is connected with one end of an output pipe of the atomization cavity; and the flow control valve is arranged on the output pipe of the atomization cavity.
Preferably, the nebulized anesthetic device further comprises: and the switch valve is connected with the anesthetic bottle.
Preferably, the pressurizing means includes: a return spring disposed within the pressurization device.
Preferably, the nebulized anesthetic device further comprises: and the lifting device is connected with one end of the output pipe of the atomization cavity.
Preferably, the nebulized anesthetic device further comprises: and the pressure balancer is connected with the liquid storage cavity.
The embodiment of the utility model provides an in above-mentioned one or more technical scheme, have following one or more technological effect at least:
the embodiment of the utility model provides an atomizing anesthetic machine, atomizing anesthetic machine includes: a housing; the circuit board is arranged in the inner cavity of the shell and is connected with an external power supply through an electric conductor; the liquid storage cavity is arranged on one side of the shell and is inserted with an anesthetic bottle; the pressurizing device is connected with the anesthetic bottle through a pressurizing interface; the atomization cavity is arranged on the other side of the shell; the atomization sheet is arranged at the bottom of the atomization cavity and is connected with the circuit board through an electric conductor; the connecting pipe is connected with the atomizing cavity and the liquid storage cavity; a filter connecting the reservoir chamber with the connecting tube; the pressure gauge is arranged on the pressurizing device; the flow sensing device is connected with one end of an output pipe of the atomization cavity; and the flow control valve is arranged on the output pipe of the atomization cavity. The anesthesia evaporimeter among the prior art is when the great dose medicine that needs volatilize, because the influence that receives factors such as gas flow and pressure is great, lead to the concentration stability of medicine poor, the technical problem of accurate control dosing can not, reached simple structure, high durability and convenient operation, the setting that pressure device cooperation pressurization table used will be convenient for medical personnel to operate, can in time know the condition of atomizing anesthetic through pressure and flow monitoring, be convenient for in time carry out the change and the replenishment of anesthetic, guarantee the anesthesia effect, and the setting of flow control gyro wheel will control the technological effect of anesthetic flow more easily.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of an atomizing anesthetic apparatus provided in an embodiment of the present invention.
Reference numerals: the device comprises a shell 1, a circuit board 2, a liquid storage cavity 3, a pressurizing device 4, an anesthetic bottle 5, an atomizing cavity 6, an atomizing sheet 7, a connecting pipe 8, a pressure gauge 9, a flow sensing device 10, a flow control valve 11 and a pressure balancer 12.
Detailed Description
The embodiment of the utility model provides an atomizing anaesthetic device, the anesthetic vaporizer among the prior art has been solved when the great dose medicine of needs volatilization, because the influence that receives factors such as gas flow and pressure is great, lead to drug concentration stability poor, the technical problem that can not the accurate control dose, reached simple structure, high durability and convenient operation, the setting that pressure device cooperation pressurized table used will be convenient for medical personnel's operation, can in time know the condition of atomizing anaesthetic through pressure and flow monitoring, be convenient for in time carry out the change and the replenishment of anaesthetic, guarantee anesthetic effect, and the setting of flow control gyro wheel will control the technological effect of anaesthetic flow more easily.
The embodiment of the utility model provides an in technical scheme, overall structure as follows: a housing; the circuit board is arranged in the inner cavity of the shell and is connected with an external power supply through an electric conductor; the liquid storage cavity is arranged on one side of the shell and is inserted with an anesthetic bottle; the pressurizing device is connected with the anesthetic bottle through a pressurizing interface; the atomization cavity is arranged on the other side of the shell; the atomization sheet is arranged at the bottom of the atomization cavity and is connected with the circuit board through an electric conductor; the connecting pipe is connected with the atomizing cavity and the liquid storage cavity; a filter connecting the reservoir chamber with the connecting tube; the pressure gauge is arranged on the pressurizing device; the flow sensing device is connected with one end of an output pipe of the atomization cavity; and the flow control valve is arranged on the output pipe of the atomization cavity. The anesthesia evaporimeter among the prior art when the great dose medicine that needs volatilize, because the influence that receives factors such as gas flow and pressure is great, lead to the concentration stability of medicine poor, the technical problem of accurate control dosing can not be, reached simple structure, high durability and convenient operation, the setting that pressure device cooperation pressurization table used will be convenient for medical personnel to operate, can in time know the condition of atomizing anesthetic through pressure and flow monitoring, be convenient for in time carry out the change and the replenishment of anesthetic, guarantee the anesthesia effect, and the setting of flow control gyro wheel will control the technological effect of anesthetic flow more easily.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Fig. 1 is a schematic structural view of an atomizing anesthetic apparatus according to an embodiment of the present invention, please refer to fig. 1, an embodiment of the present invention provides an atomizing anesthetic apparatus, including:
a housing 1;
the circuit board 2 is arranged in the inner cavity of the shell 1, and the circuit board 2 is connected with an external power supply through an electric conductor;
the liquid storage cavity 3 is arranged on one side of the shell 1, and an anesthetic bottle 5 is inserted into the liquid storage cavity 3;
the pressurizing device 4 is connected with the anesthetic bottle 5 through a pressurizing interface;
the atomizing cavity 6 is arranged on the other side of the shell 1;
the atomization sheet 7 is arranged at the bottom of the atomization cavity 6, and the atomization sheet 7 is connected with the circuit board 2 through an electric conductor;
the connecting pipe 8 is connected with the atomizing cavity 6 and the liquid storage cavity 3;
further, the nebulization anesthetic device further includes: and the pressure balancer 12 is connected with the liquid storage cavity 3, and the pressure balancer 12 is connected with the liquid storage cavity 3.
Particularly, be equipped with circuit board 2 in casing 1's the inner chamber, and circuit board 2 is connected with external power supply through the electric conductor, upper surface one side of casing 1 is equipped with stock solution chamber 3, it has anesthetic bottle 5 to peg graft on stock solution chamber 3, pressure balance device 12 is all installed to the upper surface and the lower surface in stock solution chamber 3, the bottom in stock solution chamber 3 is equipped with water conservancy diversion bur, and the lower part spiro union that the water conservancy diversion bur had the collecting pipe, the upper surface opposite side of casing 1 is equipped with atomizing chamber 6, the upper end in atomizing chamber 6 is equipped with the honeycomb duct, the bottom fixed mounting in atomizing chamber 6 has atomizing piece 7, and atomizing piece 7 passes through the electric conductor and is connected with circuit board 2, atomizing chamber 6 passes through connecting pipe 8 and is connected with the collecting. The pressure balancing device 12 is formed by clamping a blocking device in an inner cavity of the tube body, the blocking device comprises a silica gel ring and four umbrella-shaped cambered surface silica gel sheets, at least four umbrella-shaped cambered surface silica gel sheets are integrally formed inside the silica gel ring, the four umbrella-shaped cambered surface silica gel sheets form a dish shape, and constant-pressure gas supplement is realized by utilizing the flexibility of silica gel and the support property of the dish-shaped structure, so that liquid anesthetic is continuously supplemented into the atomizing cavity 6, and the concentration stability of the anesthetic is ensured.
A filter connecting the reservoir 3 with the connecting tube 8;
the pressure gauge 9, the said pressure gauge 9 is set up on the said pressure device 4;
the flow sensing device 10 is connected with one end of an output pipe of the atomizing cavity 6;
and the flow control valve 11 is arranged on an output pipe of the atomizing cavity 6.
Further, the nebulization anesthetic device further includes: and the switch valve is connected with the anesthetic bottle 5.
Further, the nebulization anesthetic device further includes: and the lifting device is connected with one end of the output pipe of the atomization cavity 6.
Specifically, the anesthetic bottle 5 is connected with the pressurizing device 4 through the pressurizing interface by the anesthetic bottle 5, and the liquid storage cavity 3 is connected with the anesthetic bottle 5 through the sterile filter, the lengths of the lifting device and the extension tube are adjusted according to the requirement, the switch valve is opened, the pressurizing device 4 is manually controlled, meanwhile, the pressurizing meter 9 is observed to ensure that the liquid medicine in the anesthetic bottle 5 enters the liquid storage cavity 3 to be atomized, the roller on the flow control valve 11 is controlled according to the requirement so as to adjust the flow, and the value on the flow sensing device 10 can be observed, the flow speed is controlled, when the amount of the drug in one of the atomizing cavities 6 is insufficient, the corresponding switch valve is closed, the used anesthetic bottle 5 is taken out, a new anesthetic bottle 5 is put in for continuous drug supply, the corresponding switch valve is opened again, the other switch valve is closed, the other anesthetic bottle 5 which is running out is taken out, and the continuous anesthetic work is not influenced while the replacement is carried out. Reached simple structure, convenient operation, the medical personnel's operation of will being convenient for of setting that pressure device cooperation pressure gauge used, can in time know the condition of atomizing anesthetic through pressure and flow monitoring, be convenient for in time carry out the change and the replenishment of anesthetic, guarantee the anesthesia effect, and the setting of flow control gyro wheel will control the anesthetic flow more easily, through accurate pressure detection and flow monitoring, the concentration and the output flow of control medicine, ensure the anesthesia effect, the concentration stability of output medicine has been guaranteed. Therefore, when the anesthetic vaporizer in the prior art needs to volatilize a large dose of medicine, the influence of factors such as gas flow, pressure and the like is large, so that the technical problems that the stability of the medicine concentration is poor and the medicine administration cannot be accurately controlled are solved.
Further, the pressurizing device includes: a return spring disposed within the pressurizing device 4.
The technical scheme provided in the embodiment of the application at least has the following technical effects or advantages:
the embodiment of the utility model provides an atomizing anesthetic machine, atomizing anesthetic machine includes: a housing; the circuit board is arranged in the inner cavity of the shell and is connected with an external power supply through an electric conductor; the liquid storage cavity is arranged on one side of the shell and is inserted with an anesthetic bottle; the pressurizing device is connected with the anesthetic bottle through a pressurizing interface; the atomization cavity is arranged on the other side of the shell; the atomization sheet is arranged at the bottom of the atomization cavity and is connected with the circuit board through an electric conductor; the connecting pipe is connected with the atomizing cavity and the liquid storage cavity; a filter connecting the reservoir chamber with the connecting tube; the pressure gauge is arranged on the pressurizing device; the flow sensing device is connected with one end of an output pipe of the atomization cavity; and the flow control valve is arranged on the output pipe of the atomization cavity. The anesthesia evaporimeter among the prior art is when the great dose medicine that needs volatilize, because the influence that receives factors such as gas flow and pressure is great, lead to the concentration stability of medicine poor, the technical problem of accurate control dosing can not, reached simple structure, high durability and convenient operation, the setting that pressure device cooperation pressurization table used will be convenient for medical personnel to operate, can in time know the condition of atomizing anesthetic through pressure and flow monitoring, be convenient for in time carry out the change and the replenishment of anesthetic, guarantee the anesthesia effect, and the setting of flow control gyro wheel will control the technological effect of anesthetic flow more easily.
While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. An atomizing anesthetic device, comprising:
a housing;
the circuit board is arranged in the inner cavity of the shell and is connected with an external power supply through an electric conductor;
the liquid storage cavity is arranged on one side of the shell and is inserted with an anesthetic bottle;
the pressurizing device is connected with the anesthetic bottle through a pressurizing interface;
the atomization cavity is arranged on the other side of the shell;
the atomization sheet is arranged at the bottom of the atomization cavity and is connected with the circuit board through an electric conductor;
the connecting pipe is connected with the atomizing cavity and the liquid storage cavity;
a filter connecting the reservoir chamber with the connecting tube;
the pressure gauge is arranged on the pressurizing device;
the flow sensing device is connected with one end of an output pipe of the atomization cavity;
and the flow control valve is arranged on the output pipe of the atomization cavity.
2. The nebulizing anesthetic device of claim 1, further comprising:
and the switch valve is connected with the anesthetic bottle.
3. The atomizing anesthetic device according to claim 1, wherein said pressurizing means includes:
a return spring disposed within the pressurization device.
4. The nebulizing anesthetic device of claim 1, further comprising:
and the lifting device is connected with one end of the output pipe of the atomization cavity.
5. The nebulizing anesthetic device of claim 1, further comprising:
and the pressure balancer is connected with the liquid storage cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020530315.8U CN212997819U (en) | 2020-04-13 | 2020-04-13 | Atomization anesthesia apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020530315.8U CN212997819U (en) | 2020-04-13 | 2020-04-13 | Atomization anesthesia apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212997819U true CN212997819U (en) | 2021-04-20 |
Family
ID=75443818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020530315.8U Expired - Fee Related CN212997819U (en) | 2020-04-13 | 2020-04-13 | Atomization anesthesia apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212997819U (en) |
-
2020
- 2020-04-13 CN CN202020530315.8U patent/CN212997819U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210420 |
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| CF01 | Termination of patent right due to non-payment of annual fee |