CN214912129U - Anesthesia machine - Google Patents
Anesthesia machine Download PDFInfo
- Publication number
- CN214912129U CN214912129U CN202120502929.XU CN202120502929U CN214912129U CN 214912129 U CN214912129 U CN 214912129U CN 202120502929 U CN202120502929 U CN 202120502929U CN 214912129 U CN214912129 U CN 214912129U
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- CN
- China
- Prior art keywords
- plc controller
- anesthesia machine
- heating
- breathing
- anesthetic gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 64
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 64
- 238000003756 stirring Methods 0.000 claims abstract description 46
- 238000010438 heat treatment Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 7
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 42
- 239000003994 anesthetic gas Substances 0.000 claims description 40
- 230000005540 biological transmission Effects 0.000 claims description 23
- 230000000241 respiratory effect Effects 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 239000003814 drug Substances 0.000 claims description 4
- 238000001949 anaesthesia Methods 0.000 claims 4
- 241000883990 Flabellum Species 0.000 claims 2
- 238000005192 partition Methods 0.000 claims 2
- 206010063385 Intellectualisation Diseases 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000003533 narcotic effect Effects 0.000 abstract 2
- 239000007788 liquid Substances 0.000 description 51
- 230000003444 anaesthetic effect Effects 0.000 description 19
- 238000000034 method Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002695 general anesthesia Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
Abstract
The utility model discloses an anesthesia machine, including anesthesia machine installation shell, anesthesia machine installation shell one side is equipped with the PLC controller, PLC controller and external power supply electric connection, the inside narcotic automatic heating rabbling mechanism that is equipped with of anesthesia machine installation shell, narcotic automatic heating rabbling mechanism includes the feed liquor pipe, the inside feed liquor motorised valve that is equipped with of feed liquor pipe, the feed liquor motorised valve with PLC controller electric connection, the feed liquor pipe has the heating teeter chamber, the inside level sensor that is equipped with of heating teeter chamber, level sensor with PLC controller electric connection, level sensor one side is equipped with first stirring fan blade, first stirring fan blade one side is equipped with the driving gear. Has the advantages that: the equipment can not only anaesthetize the patient but also assist the patient to breathe, has small operation difficulty and higher intellectualization and is favorable for large-scale use.
Description
Technical Field
The utility model relates to an anesthesia field particularly, relates to an anesthesia machine.
Background
The development of modern pharmacology and the progress of science and technology, particularly the application of electronic computer technology, greatly improve the modern inhalation anesthesia level. The inhalation anesthesia is easy to control, safe and effective. Is the first choice when the operation is carried out in the current hospital. Anesthesia is a procedure in which the organism is temporarily unconscious, either totally or locally, for surgical treatment. There are various methods for anesthesia, such as needle anesthesia, injection anesthesia, and inhalation anesthesia. The general anesthesia method used in hospitals is mainly inhalation anesthesia at present. The anesthesia machine is an instrument for performing general anesthesia by using an inhalation anesthesia method.
However, the existing anesthesia machine is only used for simple liquid medicine anesthesia when performing anesthesia, has large operation difficulty and lower intellectualization and is not beneficial to large-scale use.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anesthesia machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an anesthesia machine comprises an anesthesia machine mounting shell, wherein a PLC (programmable logic controller) is arranged on one side of the anesthesia machine mounting shell and is electrically connected with an external power supply, an automatic anesthetic heating and stirring mechanism is arranged inside the anesthesia machine mounting shell and comprises a liquid inlet pipe, a liquid inlet electric valve is arranged inside the liquid inlet pipe and is electrically connected with the PLC, a heating and stirring chamber is arranged below the liquid inlet pipe, a liquid level sensor is arranged inside the heating and stirring chamber and is electrically connected with the PLC, a first stirring blade is arranged on one side of the liquid level sensor, a driving gear is arranged on one side of the first stirring blade and is connected with the first stirring blade, a driving motor is arranged on one side of the driving gear and is electrically connected with the PLC, the utility model discloses a anesthesia machine, including driving gear, driven gear, PLC controller, driven gear and the driving gear meshes mutually, driven gear one side is equipped with second stirring fan blade, second stirring fan blade has electric heater, electric heater with PLC controller electric connection, be equipped with numb medicine gas transmission mechanism on the heating teeter chamber, the heating teeter chamber has respiratory mechanism.
Furthermore, a separation plate is arranged on one side of the driving gear, and the separation plate is movably connected with the first stirring fan blade and the second stirring fan blade.
Further, the anesthetic gas transmission mechanism comprises an anesthetic gas transmission pipe, the anesthetic gas transmission pipe is communicated with the heating and stirring chamber, an anesthetic gas adjusting valve is arranged inside the anesthetic gas transmission pipe, an output pipe is arranged below the anesthetic gas transmission pipe, and the output pipe is communicated with the anesthetic gas transmission pipe.
Further, respiratory mechanism includes the air breathing jar, air breathing jar one side is equipped with the respiratory tube, the respiratory tube with the air breathing jar is linked together, the inside air regulating valve that is equipped with of respiratory tube, the respiratory tube with the output tube is connected.
Furthermore, a connecting hose is arranged on one side of the output pipe and communicated with the output pipe, and a fixing mask is arranged on one side of the connecting hose and communicated with the connecting hose.
Furthermore, universal wheels are arranged below the anesthesia machine mounting shell.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) by arranging the PLC controller, the liquid inlet electric valve can be automatically closed when the liquid level sensor senses that the liquid level in the heating stirring chamber is too high, so that the liquid level sensor can prevent the liquid level sensor from sensing the anesthetic raw liquid entering the anesthesia machine installation shell from the liquid inlet pipe, the liquid level sensor enables the driving motor to rotate through the PLC controller, the driving motor drives the driving gear to rotate, the driving gear and the driven gear are meshed firstly, the driving gear drives the driven gear to rotate when rotating, the rotating directions of the driving gear and the driven gear are opposite, the rotating directions of the first stirring fan blade and the second stirring fan blade are opposite, the aim of quickly mixing the anesthetic raw liquid is fulfilled, meanwhile, the liquid level sensor also enables the electric heater to heat the anesthetic raw liquid through the PLC controller, and the anesthetic raw liquid is transmitted through the anesthetic gas transmission mechanism after anesthetic steam is formed, make respiratory mechanism reach the purpose of help patient's breathing, this equipment not only can anaesthetize patient but also can assist patient to breathe, and the operation degree of difficulty is little, and is intelligent higher, is favorable to large-scale use.
(2) Through setting up the division board, thereby reach and prevent that the gaseous operation that influences driving motor of anesthesia, through setting up the gaseous transmission pipe of anesthesia, thereby make the anesthesia gas can get into in the delivery pipe through the gaseous transmission pipe of anesthesia, make anesthesia gas control valve reach the purpose of adjusting the anesthesia gas, through setting up the air breathing jar, thereby it can get into in the breathing pipe through the breathing pipe to reach breathing air, make breathing air and the gaseous back of mixing of anesthesia, be convenient for patient's anesthesia and breathing, through setting up coupling hose, thereby make to mix and be connected with patient's mouth nose after getting into fixed face guard through coupling hose, through setting up the universal wheel, thereby reach the purpose that makes things convenient for the anesthesia machine to remove.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only 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 view of a main structure of an anesthesia machine according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A of an anesthesia machine according to an embodiment of the present invention;
fig. 3 is a left side view of a drive gear in an anesthesia machine according to an embodiment of the present invention;
fig. 4 is a perspective view of the first stirring blade of the anesthesia machine according to the embodiment of the present invention.
Reference numerals:
1. the anesthesia machine is provided with a shell; 2. a PLC controller; 3. a liquid inlet pipe; 4. a liquid inlet electric valve; 5. heating the stirring chamber; 6. a liquid level sensor; 7. a first stirring fan blade; 8. a driving gear; 9. a drive motor; 10. a driven gear; 11. a second stirring fan blade; 12. an electric heater; 13. a separator plate; 14. a anesthetic gas delivery tube; 15. anesthetic gas regulating valves; 16. an output pipe; 17. an air breathing tank; 18. a breathing tube; 19. an air regulating valve; 20. a connecting hose; 21. fixing the mask; 22. a universal wheel.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
the first embodiment is as follows:
referring to fig. 1-4, an anesthesia machine according to an embodiment of the present invention comprises an anesthesia machine mounting housing 1, a PLC controller 2 is disposed on one side of the anesthesia machine mounting housing 1, the PLC controller 2 is electrically connected to an external power source, an automatic anesthetic heating and stirring mechanism is disposed inside the anesthesia machine mounting housing 1, the automatic anesthetic heating and stirring mechanism includes a liquid inlet pipe 3, a liquid inlet electric valve 4 is disposed inside the liquid inlet pipe 3, the liquid inlet electric valve 4 is electrically connected to the PLC controller 2, a heating and stirring chamber 5 is disposed below the liquid inlet pipe 3, a liquid level sensor 6 is disposed inside the heating and stirring chamber 5, the liquid level sensor 6 is electrically connected to the PLC controller 2, a first stirring blade 7 is disposed on one side of the liquid level sensor 6, a driving gear 8 is disposed on one side of the first stirring blade 7, the driving gear 8 is connected to the first stirring blade 7, driving gear 8 one side is equipped with driving motor 9, driving motor 9 with 2 electric connection of PLC controller, driving gear 8 has driven gear 10, driven gear 10 with driving gear 8 meshes mutually, driven gear 10 one side is equipped with second stirring fan blade 11, second stirring fan blade 11 has electric heater 12, electric heater 12 with 2 electric connection of PLC controller, be equipped with numb medicine gas transmission mechanism on the heating teeter chamber 5, heating teeter chamber 5 has respiratory mechanism.
Through the above scheme of the utility model, by setting the PLC controller 2, the liquid level sensor 6 can automatically close the liquid inlet electric valve 4 when sensing the liquid level in the heating and stirring chamber 5 is too high, thereby preventing the liquid level sensor 6 from sensing the anesthetic raw liquid entering the anesthesia machine mounting housing 1 from the liquid inlet pipe 3, the liquid level sensor 6 makes the driving motor 9 rotate through the PLC controller 2, thereby making the driving motor 9 drive the driving gear 8 to rotate, the driving gear 8 is engaged with the driven gear 10 first, thereby making the driving gear 8 drive the driven gear 10 to rotate when rotating, the rotating direction of the driving gear 8 and the driven gear 10 is opposite, thereby making the rotating direction of the first stirring fan blade 7 and the second stirring fan blade 11 opposite, and further achieving the purpose of rapid mixing when the anesthetic raw liquid, meanwhile, the liquid level sensor 6 also heats the anesthetic raw liquid through the PLC controller 2 when making the electric heater 12 to the anesthetic raw liquid, therefore, after the anesthetic vapor is formed, the anesthetic vapor is transmitted through the anesthetic gas transmission mechanism, and the breathing mechanism achieves the purpose of helping the patient breathe.
Example two:
referring to fig. 1-4, a separation plate 13 is disposed on one side of the driving gear 8, the separation plate 13 is movably connected to the first stirring blade 7 and the second stirring blade 11, the anesthetic gas transmission mechanism includes an anesthetic gas transmission pipe 14, the anesthetic gas transmission pipe 14 is communicated with the heating and stirring chamber 5, an anesthetic gas adjusting valve 15 is disposed inside the anesthetic gas transmission pipe 14, an output pipe 16 is disposed below the anesthetic gas transmission pipe 14, the output pipe 16 is communicated with the anesthetic gas transmission pipe 14, the breathing mechanism includes an air breathing tank 17, a breathing pipe 18 is disposed on one side of the air breathing tank 17, the breathing pipe 18 is communicated with the air breathing tank 17, an air adjusting valve 19 is disposed inside the breathing pipe 18, the breathing pipe 18 is connected to the output pipe 16, and a connecting hose 20 is disposed on one side of the output pipe 16, the connecting hose 20 is communicated with the output pipe 16, one side of the connecting hose 20 is provided with a fixing mask 21, the fixing mask 21 is communicated with the connecting hose 20, and a universal wheel 22 is arranged below the anesthesia machine mounting shell 1.
Through the above technical scheme of the utility model, through setting up division board 13, thereby reach the operation that prevents the anesthetic gas influence driving motor 9, through setting up anesthetic gas transmission pipe 14, thereby make anesthetic gas can get into in output tube 16 through anesthetic gas transmission pipe 14, make anesthetic gas control valve 15 reach the purpose of adjusting anesthetic gas, through setting up air breathing jar 17, thereby it can get into in breathing tube 18 through breathing tube 18 to reach breathing air, make breathing air and anesthetic gas mix the back, be convenient for patient's anesthesia and breathing, through setting up coupling hose 20, thereby make to mix and be connected with patient's oronasal after getting into fixed mask 21 through coupling hose 20, through setting up universal wheel 22, thereby reach the purpose of making things convenient for the anesthesia machine to remove.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, by arranging the PLC controller 2, when the liquid level sensor 6 senses that the liquid level in the heating and stirring chamber 5 is too high, the liquid inlet electric valve 4 can be automatically closed, so that the liquid level sensor 6 is prevented from sensing that the liquid inlet pipe 3 enters the anesthetic raw liquid in the anesthesia machine mounting shell 1, the liquid level sensor 6 enables the driving motor 9 to rotate through the PLC controller 2, so that the driving motor 9 drives the driving gear 8 to rotate, the driving gear 8 is firstly meshed with the driven gear 10, so that the driving gear 8 drives the driven gear 10 to rotate when rotating, the rotating directions of the driving gear 8 and the driven gear 10 are opposite, so that the rotating directions of the first stirring fan blade 7 and the second stirring fan blade 11 are opposite, the aim of rapid mixing when the anesthetic raw liquid is achieved, meanwhile, the liquid level sensor 6 also enables the electric heater 12 to heat the anesthetic raw liquid through the PLC controller 2, so that after the anesthetic vapor is formed, the anesthetic vapor is transmitted through the anesthetic gas transmission mechanism, the breathing mechanism achieves the aim of helping the patient to breathe, and by arranging the isolation plate 13, thereby preventing the anesthetic gas from influencing the operation of the driving motor 9, and by arranging the anesthetic gas delivery pipe 14, so that the anesthetic gas can enter the output pipe 16 through the anesthetic gas transmission pipe 14, the anesthetic gas adjusting valve 15 achieves the purpose of adjusting the anesthetic gas, and by arranging the air breathing tank 17, so that the breathing air can enter the breathing tube 18 through the breathing tube 18, so that the breathing air is convenient for the anesthesia and the breathing of the patient after being mixed with the anesthetic gas, and the connecting hose 20 is arranged, so that the mixture can enter the fixed mask 21 through the connecting hose 20 and then be connected with the mouth and the nose of a patient, and the universal wheels 22 are arranged, so that the aim of facilitating the movement of the anesthesia machine is fulfilled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an anesthesia machine, includes anesthesia machine installation shell (1), its characterized in that, anesthesia machine installation shell (1) one side is equipped with PLC controller (2), PLC controller (2) and external power source electric connection, anesthesia machine installation shell (1) inside is equipped with numb self-heating rabbling mechanism, numb self-heating rabbling mechanism includes feed liquor pipe (3), feed liquor pipe (3) inside is equipped with feed liquor motorised valve (4), feed liquor motorised valve (4) with PLC controller (2) electric connection, feed liquor pipe (3) have heating teeter chamber (5), heating teeter chamber (5) inside is equipped with level sensor (6), level sensor (6) with PLC controller (2) electric connection, level sensor (6) one side is equipped with first stirring flabellum (7), first stirring flabellum (7) one side is equipped with driving gear (8), driving gear (8) with first stirring fan blade (7) are connected, driving gear (8) one side is equipped with driving motor (9), driving motor (9) with PLC controller (2) electric connection, driving gear (8) have driven gear (10), driven gear (10) with driving gear (8) mesh mutually, driven gear (10) one side is equipped with second stirring fan blade (11), second stirring fan blade (11) have and are equipped with electric heater (12), electric heater (12) with PLC controller (2) electric connection, be equipped with numb medicine gas transmission mechanism on heating teeter chamber (5), heating teeter chamber (5) have respiratory mechanism.
2. The anesthesia machine of claim 1, wherein a partition plate (13) is disposed on one side of the driving gear (8), and the partition plate (13) is movably connected to the first stirring blade (7) and the second stirring blade (11).
3. The anesthesia machine of claim 1, wherein the anesthetic gas delivery mechanism comprises an anesthetic gas delivery tube (14), the anesthetic gas delivery tube (14) is communicated with the heating and stirring chamber (5), an anesthetic gas regulating valve (15) is arranged inside the anesthetic gas delivery tube (14), an output tube (16) is arranged below the anesthetic gas delivery tube (14), and the output tube (16) is communicated with the anesthetic gas delivery tube (14).
4. An anaesthesia machine according to claim 3, wherein the breathing mechanism comprises an air breathing tank (17), a breathing tube (18) is arranged on one side of the air breathing tank (17), the breathing tube (18) is communicated with the air breathing tank (17), an air regulating valve (19) is arranged inside the breathing tube (18), and the breathing tube (18) is connected with the output tube (16).
5. An anaesthesia machine according to claim 3, characterized in that a connecting hose (20) is arranged on one side of the output pipe (16), the connecting hose (20) is communicated with the output pipe (16), a fixing mask (21) is arranged on one side of the connecting hose (20), and the fixing mask (21) is communicated with the connecting hose (20).
6. An anaesthesia apparatus according to claim 1, wherein universal wheels (22) are arranged under the anaesthesia apparatus mounting shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120502929.XU CN214912129U (en) | 2021-03-10 | 2021-03-10 | Anesthesia machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120502929.XU CN214912129U (en) | 2021-03-10 | 2021-03-10 | Anesthesia machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214912129U true CN214912129U (en) | 2021-11-30 |
Family
ID=79118201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120502929.XU Expired - Fee Related CN214912129U (en) | 2021-03-10 | 2021-03-10 | Anesthesia machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214912129U (en) |
-
2021
- 2021-03-10 CN CN202120502929.XU patent/CN214912129U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |