CN202446610U - Anesthesia apparatus - Google Patents
Anesthesia apparatus Download PDFInfo
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- CN202446610U CN202446610U CN2012200267413U CN201220026741U CN202446610U CN 202446610 U CN202446610 U CN 202446610U CN 2012200267413 U CN2012200267413 U CN 2012200267413U CN 201220026741 U CN201220026741 U CN 201220026741U CN 202446610 U CN202446610 U CN 202446610U
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- anesthetic machine
- breathing circuit
- gas
- frame
- safety monitoring
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Abstract
The utility model relates to an anesthesia apparatus, which mainly comprises a frame, a gas supply and delivery system, an anesthetic evaporator, a respiration loop, a respirator, a safety monitoring system and a waste gas removing system, wherein the gas supply and delivery system, the anesthetic evaporator, the respiration loop, the respirator, the safety monitoring system and the waste gas removing system are arranged on the frame. A storage drawer is arranged above the frame, the gas supply and delivery system and the anesthetic evaporator are arranged above the storage drawer, the gas supply and delivery system is connected with the anesthetic evaporator, the anesthetic evaporator is connected with the respiration loop, the safety monitoring system is arranged above the respiration loop, the waste gas removing system is connected below the respiration loop, and the safety monitoring system comprises a data acquisition unit, a communication unit and a computer. The anesthesia apparatus is simple and reasonable in structure, capable of monitoring anesthesia depth and improving anesthesia safety and effectiveness for patients and suitable to popularize and apply.
Description
Technical field:
This utility model relates generally to a kind of anesthetic machine, belongs to technical field of medical instruments.
Background technology:
Hospital perform an operation to patient anaesthetize in, great majority are to use disposable syringe repeatedly to puncture and anaesthetize, trouble not only operates very; Waste time and energy, the anaesthetic diffusion is slower, has a strong impact on the operation progress; Increased workload to the medical worker, and the needle body of this injection is more straight; When anaesthetizing to patient, surface texture is anaesthetized than is easier to, then relatively more difficult for the organ of some tract class; Increased working strength and difficulty to the medical worker, and if do not reach the anaesthetic effect of expectation, also can increase the distress level of corrective surgery.
General small-sized simple operation adopt drop method to anaesthetize to the patient, but the depth of anesthesia of this anesthesia method is not easy control; Respiratory tract there is stimulation; Anesthesia duration also is not easy control, influences the carrying out of operation, also can bring the factor of lot of unstable to postoperative recovery.
Anesthetic machine is the equipment that present hospital often uses, and is through mechanical circuit anesthetics to be sent into patient's alveolar, forms the anesthetics partial pressure, permeate into blood after, inhibitory action is directly taken place in the central nervous system, thereby produces the effect of general anesthesia.Can not only be applicable to the patient is anaesthetized sb. generally; Thereby and when losing consciousness in the anesthesia process, the patient can assist patient's breathing to guarantee its life security; Can also other anaesthetic of compound use; With the multi-form combined anesthesia of doing, be that a kind of ability will be anaesthetized the armarium that offers patient's use with non-narcotic gas.
When using gases was anaesthetized, depth of anesthesia was not enough, possibly cause knowing in patient's art; And depth of anesthesia is dark excessively, possibly cause prolonging the recovery time of patient's postoperative, also can cause the waste of medicine.Know in patient's art or anaesthetized deeply, need the accurately narcotic dosage of control, the control of depth of anesthesia always is the difficult point in anesthesia field, and the improper problems such as pollution to surgical environments of anesthetic gases discharging, all need to be resolved hurrily.
The utility model content:
The utility model purpose:
This utility model provides a kind of anesthetic machine, and its purpose is and can monitors parameters such as depth of anesthesia, makes waste gas of anesthesia obtain appropriate discharging, has guaranteed the safety and the effectiveness of patient's anesthesia, has solved existing problem in the above-mentioned prior art.
Technical scheme:
A kind of anesthetic machine is characterized in that: said anesthetic machine mainly supplies communication system, anaethetic evaporator, breathing circuit, respirator, safety monitoring system, waste scavenging system to constitute by frame and the gas that is arranged on the frame; The frame top also is provided with storage drawer, and the storage drawer top supplies communication system and anaethetic evaporator for gas, and gas supplies communication system to connect anaethetic evaporator; Anaethetic evaporator connects breathing circuit; Breathing circuit connects respirator, above breathing circuit, is safety monitoring system, below breathing circuit, also is connected with the waste scavenging system; Said safety monitoring system comprises data acquisition unit, communication unit and computer, and data acquisition unit all is connected with computer with communication unit.
Also be connected with anaesthetic mask on the said breathing circuit, anaesthetic mask comprises air cushion, mask body and air inlet, and the mask body below is an air cushion, and air inlet is arranged on the top or the sidepiece of mask body, also is provided with temperature sensor on the sidewall of mask body inside.
Said waste scavenging system mainly comprises jet discharge device and pipe-line system, and pipe-line system connects an end of discharging interface, and the other end of discharging interface is connected with air power source, on the discharging interface, also is connected with the jet discharge device.
Described gas supplies also to be provided with the flow-control meter between communication system and the anaethetic evaporator, and flow-control meter and gas supply the equal attachment security monitoring system of communication system.
Said frame is provided with four wheels, is provided with locking device on the wheel.
Also be provided with accumulator in the said anesthetic machine.
Advantage and effect:
The utility model provides a kind of anesthetic machine, have following advantage:
(1), this utility model is simple in structure, reasonable in design, easy to use;
(2), this utility model can monitor patient's parameters such as depth of anesthesia, avoided knowing in the art or anaesthetized the generation of phenomenon such as dark effectively;
(3), it is conveniently mobile and fixing that the frame of this utility model is provided with the wheel that can automatically lock;
(4), this utility model is provided with temperature sensor in anaesthetic mask, can monitor the temperature in patient oral cavity;
(5), the waste scavenging system of this utility model can effectively discharge waste gas of anesthesia outdoorly, prevent it discharging be improper operating room is polluted or medical worker and patient body are damaged.
Description of drawings:
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model safety monitoring system structural representation;
Fig. 3 is this utility model anaesthetic mask structural representation;
Fig. 4 is the another kind of structural representation of this utility model anaesthetic mask;
Fig. 5 is this utility model waste scavenging system authority sketch map.
Description of reference numerals:
1, frame; 2, gas supplies communication system; 3, anaethetic evaporator; 4, breathing circuit; 41, anaesthetic mask; 42, comprise air cushion; 43, mask body; 44, air inlet; 45, temperature sensor; 5, respirator; 6, safety monitoring system; 7, waste scavenging system; 71, jet discharge device; 72, pipe-line system; 73, discharging interface; 74, air power source; 75, valve; 8, flow-control meter; 9, wheel; 10, locking device.
The specific embodiment:
Below in conjunction with accompanying drawing this utility model is done further explanation:
This utility model provides a kind of anesthetic machine reasonable in design, simple in structure; As shown in fig. 1, it is characterized in that: said anesthetic machine mainly supplies communication system 2, anaethetic evaporator 3, breathing circuit 4, respirator 5, safety monitoring system 6, waste scavenging system 7 to constitute by frame 1 and the gas that is arranged on the frame 1; Frame 1 top also is provided with storage drawer; The storage drawer top supplies communication system 2 and anaethetic evaporator 3 for gas; Gas supplies communication system 2 to connect anaethetic evaporator 3, and anaethetic evaporator 3 connects breathing circuit 4, and breathing circuit 4 connects respirator 5; Be safety monitoring system 6 above breathing circuit 4, below breathing circuit 4, also be connected with waste scavenging system 7.Anaethetic evaporator 3 becomes anaesthetic into saturated boil-off gas, is mixed into mutually with the extraneous gas of anesthetic machine introducing to have certain density anesthetic vapor air-flow, gets into breathing circuit and is transported to human body.As shown in Figure 2, said safety monitoring system 6 comprises data acquisition unit, communication unit and computer, and data acquisition unit all is connected with computer with communication unit.It is because the minimum alveolar concentration value that simple anesthetic machine provides is too single that safety monitoring system 6 is set, and causes the doctor to be difficult to accurately judge patient's depth of anesthesia.Safety monitoring system 6 is mainly used in monitors patient's depth of anesthesia; Anesthesia depth monitoring can carry out data acquisition through data acquisition unit; Be transferred to computer through communication unit, carry out analyzing and processing based on computer again, the reaction of monitoring anaesthetic; Help like this to give accurate anaesthetic using dosage, thereby effectively avoid the patient dark phenomenon to occur knowing in the art or anaesthetizing through the assess wakefulness.
Shown in Fig. 3 and Fig. 4; Also be connected with anaesthetic mask 41 on the said breathing circuit 4; Anaesthetic mask 41 comprises air cushion 42, mask body 43 and air inlet 44; Mask body 43 belows are air cushion 42, and air inlet 44 is arranged on the top or the sidepiece of mask body 43, also are provided with temperature sensor 45 on the sidewall of mask body 43 inside.
As shown in Figure 5; Said waste scavenging system 7 mainly comprises jet discharge device 71 and pipe-line system 72; Pipe-line system 72 connects an end of discharging interface 73, and the other end of discharging interface 73 is connected with air power source 74, on discharging interface 73, also is connected with jet discharge device 71.Setting can not influence the work of anesthetic machine like this, has effectively prevented the generation of malpracticees such as waste gas of anesthesia leakage.
Pipe-line system 72 is inserted discharging interface 73.This moment, the head of pipe-line system 72 backed down the valve in the waste scavenging system 7 71, and waste gas of anesthesia is opened through the path that valve 75 gets into jet discharge device 71 by discharging interface 73.When valve is backed down, air power source 74 compressed-air actuated passages have also been opened.When the compressed air with certain pressure when the nozzle high speed sprays, form jet.Waste gas is involved in jet again after being inhaled into jet discharge device 71, mixes with compressed air and discharges outside the building.As the pipe-line system 72 of discharging waste gas is extracted, then valve will be pressed on the sealing ring under the promotion of spring, make the pathway closure of waste gas.Simultaneously, also compressed-air actuated path is cut off, jet discharge device 71 quits work.Like this, when not needing discharging waste gas, can waste compressed air.
Described gas supplies also to be provided with flow-control meter 8 between communication system 2 and the anaethetic evaporator 3, and flow-control meter 8 supplies communication system 2 equal attachment security monitoring systems 6 with gas, like this can be according to patient's actual needs control gas flow.
Said frame 1 is provided with four wheels 9; Convenient moving is provided with locking device 10 on wheel 9, can anesthetic machine fixed locking device 10 lockings after anesthetic machine is moved to operating room; Anesthetic machine just can not move easily like this, and operation is impacted.
Also be provided with accumulator in the said anesthetic machine, can in particular cases use, the patient is damaged thereby avoided anesthetic machine to quit work suddenly in power failure suddenly or other.
The described this anesthetic machine of this utility model, each modular construction are compact more, advantages of simple; Use friendly interface, convenient to operation, through the data that monitor; The operation of adjustment machine rationally, monitoring function is comprehensive, particularly to depth of anesthesia and the isoparametric monitoring of flesh pine; Make safety and effectiveness that the patient anaesthetizes be greatly improved, be suitable for applying.
Claims (6)
1. anesthetic machine is characterized in that: said anesthetic machine mainly supplies communication system (2), anaethetic evaporator (3), breathing circuit (4), respirator (5), safety monitoring system (6), waste scavenging system (7) to constitute by frame (1) and the gas that is arranged on the frame (1); Frame (1) top also is provided with storage drawer; The storage drawer top supplies communication system (2) and anaethetic evaporator (3) for gas; Gas supplies communication system (2) to connect anaethetic evaporator (3), and anaethetic evaporator (3) connects breathing circuit (4), and breathing circuit (4) connects respirator (5); In the top of breathing circuit (4) is safety monitoring system (6); Also be connected with waste scavenging system (7) in breathing circuit (4) below, said safety monitoring system (6) comprises data acquisition unit, communication unit and computer, and data acquisition unit all is connected with computer with communication unit.
2. anesthetic machine according to claim 1; It is characterized in that: also be connected with anaesthetic mask (41) on the said breathing circuit (4); Anaesthetic mask (41) comprises air cushion (42), mask body (43) and air inlet (44); Mask body (43) below is air cushion (42), and air inlet (44) is arranged on the top or the sidepiece of mask body (43), also is provided with temperature sensor (45) on the sidewall of mask body (43) inside.
3. anesthetic machine according to claim 1; It is characterized in that: said waste scavenging system (7) mainly comprises jet discharge device (71) and pipe-line system (72); Pipe-line system (72) connects an end of discharging interface (73); The other end of discharging interface (73) is connected with air power source (74), on discharging interface (73), also is connected with jet discharge device (71).
4. anesthetic machine according to claim 1 is characterized in that: described gas supplies also to be provided with flow-control meter (8) between communication system (2) and the anaethetic evaporator (3), and flow-control meter (8) supplies all attachment security monitoring systems (6) of communication system (2) with gas.
5. anesthetic machine according to claim 1 is characterized in that: said frame (1) is provided with four wheels (9), is provided with locking device (10) on the wheel (9).
6. anesthetic machine according to claim 1 is characterized in that: also be provided with accumulator in the said anesthetic machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200267413U CN202446610U (en) | 2012-01-20 | 2012-01-20 | Anesthesia apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200267413U CN202446610U (en) | 2012-01-20 | 2012-01-20 | Anesthesia apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202446610U true CN202446610U (en) | 2012-09-26 |
Family
ID=46862508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200267413U Expired - Fee Related CN202446610U (en) | 2012-01-20 | 2012-01-20 | Anesthesia apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202446610U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102526851A (en) * | 2012-01-20 | 2012-07-04 | 朱洪远 | Anesthesia machine |
| CN106075685A (en) * | 2016-07-07 | 2016-11-09 | 齐新风 | A kind of suction-type anesthesia diagnostic control device |
| CN108568022A (en) * | 2018-04-08 | 2018-09-25 | 王丽燕 | A kind of anesthesia outfit and its application method |
-
2012
- 2012-01-20 CN CN2012200267413U patent/CN202446610U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102526851A (en) * | 2012-01-20 | 2012-07-04 | 朱洪远 | Anesthesia machine |
| CN106075685A (en) * | 2016-07-07 | 2016-11-09 | 齐新风 | A kind of suction-type anesthesia diagnostic control device |
| CN108568022A (en) * | 2018-04-08 | 2018-09-25 | 王丽燕 | A kind of anesthesia outfit and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20140120 |