CN109172981A - A kind of switchable type breathing anesthesia outfit - Google Patents
A kind of switchable type breathing anesthesia outfit Download PDFInfo
- Publication number
- CN109172981A CN109172981A CN201810841316.1A CN201810841316A CN109172981A CN 109172981 A CN109172981 A CN 109172981A CN 201810841316 A CN201810841316 A CN 201810841316A CN 109172981 A CN109172981 A CN 109172981A
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- China
- Prior art keywords
- case
- fixedly connected
- oxygen
- laughing gas
- disinfect box
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes specially adapted for anaesthetising
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/104—Preparation of respiratory gases or vapours specially adapted for anaesthetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
- A61M16/203—Proportional
- A61M16/204—Proportional used for inhalation control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/22—Carbon dioxide-absorbing devices ; Other means for removing carbon dioxide
Abstract
The invention discloses a kind of switchable types to breathe anesthesia outfit, including pedestal, cabinet is fixedly connected at the top of the pedestal, it is fixedly connected with oxygen at the top of the cabinet wall, case occurs, and the bottom that case occurs for oxygen is fixedly connected with disinfect box by fixed link, the oxygen occurs case and is communicated with oxygen hose, the bottom end of the oxygen hose sequentially passes through oxygen and case and disinfect box and the inside for extending to disinfect box occurs, the inside of oxygen hose is fixedly connected with the first solenoid valve, the side of cabinet wall bottom is fixedly connected with laughing gas case, laughing gas pipe is communicated at the top of laughing gas case, the present invention relates to the field of medical instrument technology.The switchable type breathe anesthesia outfit, reached do not need healthcare givers to injection liquid proportional regulated and controled manually, it is time saving and energy saving, therapeutic time greatly is shortened, and reduces patient and mismatches the probability for the treatment of, while allowing hand over breathing and anesthesia, step is simple, facilitates the use of healthcare givers.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of switchable type breathes anesthesia outfit.
Background technique
Ventilator is a kind of normal physiologic respiration that can replace, control or change people, increases pulmonary ventilation volume, improves work of breathing
Can, mitigate respiratory power consumption, the device of heart reservation ability is saved, when infant's Complicated with Acute Respiratory Failure, by positive
Conservative therapy it is invalid, obstructing airway or atelectasis occurs for hypopnea and abundant expectoration and thick, expectoration difficulties, is considered as tracheae and inserts
Pipe and ventilator, and so-called anesthesia is that organism whole or part is instigated temporarily to be lost consciousness, to carry out surgical operation therapy
Method, there are many ways to anesthesia, such as acupuncture anaesthesia, injecting anesthetic and inhalation anesthesia, hospital use the side of general anesthesia
Method is still based on inhalation anesthesia, and Anesthesia machine is exactly the instrument to be anaesthetized sb. generally using inhalation anesthesia method, fiber crops of new generation
Extension is incorporated entire medical system by liquor-saturated work station, can be anaesthetized with hospital equipment progress systems connection, communication, definition, adjustment
Journey and record assess anaesthetic effect, improve patient care quality, create a good work atmosphere for clinician, modern
Anesthesia machine can be divided by structural principle: gas supply transportation system, anesthetic gases Volatile anesthetic, breathing circuit, anesthesia respirator,
Safety monitoring system and residual gas remove system.
Currently, various big hospital is required to anaesthetize patient when being performed the operation, until operation finishes, according to patient's
Situation judges whether to need using ventilator again, but often after carrying out major surgery ventilator and anesthesia be all must can not
Few, and when being anaesthetized to patient, it is mostly that pain is not only caused to patient for injecting anesthetic using injecting anesthetic
Sense, but also healthcare givers is needed to regulate and control the ratio of injection manually, it is time-consuming and laborious, delay therapeutic time, while face
It may cause it to some probably needle patients to be difficult to mate to treat, and existing anesthetic gas machine and ventilator are all used separately,
In actual operation, complex for operation step, the greatly use of inconvenience healthcare givers.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of switchable types to breathe anesthesia outfit, solves current note
It penetrates and healthcare givers is needed to regulate and control the ratio of injection manually when anesthesia, it is time-consuming and laborious, delay therapeutic time and patient not
Partner treatment and breathing anesthesia protocol are cumbersome, greatly the problem of the use of inconvenience healthcare givers.
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of switchable type breathing anesthesia dress
It sets, including pedestal, cabinet is fixedly connected at the top of the pedestal, is fixedly connected with oxygen at the top of the cabinet wall
Case, and the bottom of oxygen generation case is fixedly connected with disinfect box by fixed link, and the oxygen occurs case and is communicated with oxygen hose,
The bottom end of the oxygen hose sequentially passes through oxygen and occurs case and disinfect box and the inside for extending to disinfect box, the oxygen hose it is interior
Portion is fixedly connected with the first solenoid valve, and the side of the cabinet wall bottom is fixedly connected with laughing gas case, the top of the laughing gas case
Portion is communicated with laughing gas pipe, and laughing gas pipe is located at one end of laughing gas case and is communicated with suction disk, and the top of the laughing gas pipe is through disappearing
Malicious case and the inside for extending to disinfect box, the inside of the laughing gas pipe are fixedly connected with second solenoid valve, and the one of the disinfect box
Side is communicated with escape pipe, and the bottom and top for sterilizing chamber interior wall side are fixedly connected to support rod, in the disinfect box
The side of wall is fixedly connected with gas flow control cabinet by support rod, and the side of gas flow control cabinet is communicated with gas
The other side of proportion adjustment cover, the disinfection chamber interior wall is fixedly connected with sterilizer, the one end of the escape pipe far from disinfect box
It is communicated with flange, connecting tube is communicated at the axle center of the flange, the surface of the connecting rod is fixedly connected with screw thread disk, and
The side of screw thread disk is fixedly connected with bayonet lock, and one end of the escape pipe is communicated with air intake duct by unidirectional counterflow unit, described
One end of air intake duct is communicated with breathing mask, and the other side of the breathing mask is communicated with exhaust tube.
Preferably, the bottom of the laughing gas chamber interior wall is fixedly connected with heating block, and the side of laughing gas case is communicated with water
Pipe, one end of the water pipe sequentially pass through laughing gas case and cabinet and extend to the side of cabinet, and the water pipe extends to cabinet one
The surface of side is fixedly connected with hand-operated valve, and the surface of hand-operated valve is fixedly connected with swing handle.
Preferably, the other side of the cabinet wall bottom is fixedly connected with concave frame, the top movable of the concave frame
It is connected with carbon dioxide absorption case, and the side of carbon dioxide absorption case is connected to by exhaust tube with the side of breathing mask,
The bottom of the disinfect box is fixedly connected with telescopic spring bar, and offers at the top of carbon dioxide absorption case and telescopic spring
The compatible groove of bar.
Preferably, the base bottom two sides are fixedly connected to universal wheel.
Preferably, display is fixedly connected at the top of the cabinet, and the surface of display is fixedly connected with control
Switch.
Preferably, the surface of the cabinet is hinged with chamber door by hinge, and the surface of chamber door is fixedly connected with handle.
Preferably, the unidirectional counterflow unit includes connecting cylinder, and the side of the connecting cylinder is connected to one end of air intake duct,
The other side of the connecting cylinder is connected to escape pipe, and the surface activity of escape pipe is connected with mobile snap-gauge, and mobile card
The surface of plate and be located at escape pipe surface pivots be connected with rotation valve.
Beneficial effect
The present invention provides a kind of switchable types to breathe anesthesia outfit.Have it is following the utility model has the advantages that
(1), the switchable type breathes anesthesia outfit, is fixedly connected with the first solenoid valve, cabinet by the inside of oxygen hose
The side of inner wall bottom is fixedly connected with laughing gas case, laughing gas pipe is communicated at the top of laughing gas case, and laughing gas pipe is located at laughing gas case
One end be communicated with suction disk, the top of laughing gas pipe is through disinfect box and extends to the inside of disinfect box, and the inside of laughing gas pipe is solid
Surely it is connected with second solenoid valve, the side of disinfect box is communicated with escape pipe, and the bottom and top for sterilizing chamber interior wall side are equal
It is fixedly connected with support rod, the side for sterilizing chamber interior wall is fixedly connected with gas flow control cabinet, and gas by support rod
The side of flow control case is communicated with gas ratio and adjusts cover, and escape pipe is communicated with flange far from one end of disinfect box, flange
Connecting tube is communicated at axle center, the surface of connecting rod is fixedly connected with screw thread disk, and the side of screw thread disk is fixedly connected with card
Pin, one end of escape pipe are communicated with air intake duct by unidirectional counterflow unit, and one end of air intake duct is communicated with breathing mask, respiratory surface
The other side of cover is communicated with exhaust tube, reached do not need healthcare givers to injection liquid proportional regulated and controled manually, it is time saving and energy saving,
Therapeutic time greatly is shortened, and reduces patient and mismatches the probability for the treatment of, while allowing hand over breathing and anesthesia, step letter
It is single, facilitate the use of healthcare givers.
(2), the switchable type breathes anesthesia outfit, is fixedly connected to universal wheel by base bottom two sides, has
The function of mobile flexible convenient in carrying, can be anaesthetized faster or be carried out respiratory therapy in first aid.
(3), the switchable type breathes anesthesia outfit, is fixedly connected with concave frame by the other side of cabinet wall bottom,
The top movable of concave frame is connected with carbon dioxide absorption case, and the side of carbon dioxide absorption case passes through exhaust tube and breathing
The side of mask is connected to, and the bottom of disinfect box is fixedly connected with telescopic spring bar, and opens up at the top of carbon dioxide absorption case
Have groove compatible with telescopic spring bar, can easy disassembly carbon dioxide absorption case, prevent dioxy in respiratory circulatory system
It is excessively high to ensure that patient can breathe oxygen always to change concentration of carbon, convenient for treatment.
(4), the switchable type breathes anesthesia outfit, and the other side by sterilizing chamber interior wall is fixedly connected with sterilizer, has
The standby function of disinfection, avoiding makes inside device that there are various impurity or noxious material to patient's generation not because being used for multiple times
The influence of benefit.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the cross-sectional view of internal structure of the present invention；
Fig. 3 is the cross-sectional view of disinfect box internal structure of the present invention；
Fig. 4 is the structural schematic diagram of the unidirectional counterflow unit of the present invention；
Fig. 5 is the partial enlarged view in Fig. 2 of the present invention at A.
In figure: 1 pedestal, 2 cabinets, 3 oxygen generation case, 4 disinfect boxes, 5 oxygen hoses, 6 first solenoid valves, 7 laughing gas casees, 8 are laughed at
Tracheae, 9 suction disks, 10 second solenoid valves, 11 heating blocks, 12 water pipes, 13 hand-operated valves, 14 escape pipes, 15 support rods, 16 gas streams
Amount control cabinet, 17 gas ratios adjust cover, 18 sterilizers, 19 flanges, 20 connecting tubes, 21 screw thread disks, 22 bayonet locks, 23 unidirectionally lead
Flow device, 231 connecting cylinders, 232 mobile snap-gauges, 233 rotation valves, 24 air intake ducts, 25 breathing masks, 26 exhaust tubes, 27 concave frames,
28 carbon dioxide absorption casees, 29 telescopic spring bars, 30 universal wheels, 31 displays, 32 chamber doors.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of switchable type breathing anesthesia outfit, including pedestal
1, the top of pedestal 1 is fixedly connected with cabinet 2, oxygen is fixedly connected at the top of 2 inner wall of cabinet, case 3 occurs, case 3 occurs for oxygen
There is oxygen generator in inside, and to produce oxygen, and the bottom of oxygen generation case 3 is fixedly connected with disinfect box by fixed link
4, oxygen occurs case 3 and is communicated with oxygen hose 5, and the bottom end of oxygen hose 5 sequentially passes through oxygen and case 3 and disinfect box 4 occurs and extends to
The inside of disinfect box 4, the inside of oxygen hose 3 are fixedly connected with the first solenoid valve 6, and the side of 2 inner wall bottom of cabinet is fixedly connected
There is a laughing gas case 7, the top of laughing gas case 7 is communicated with laughing gas pipe 8, and laughing gas pipe 8 is located at one end of laughing gas case 7 and is communicated with suction disk
9, the bottom of 7 inner wall of laughing gas case is fixedly connected with heating block 11, and the side of laughing gas case 7 is communicated with water pipe 12, water pipe 12
One end sequentially passes through laughing gas case 7 and cabinet 2 and the side for extending to cabinet 2, and the surface that water pipe 12 extends to 2 side of cabinet is fixed
It is connected with hand-operated valve 13, and the surface of hand-operated valve 13 is fixedly connected with swing handle, disinfect box 4 is run through on the top of laughing gas pipe 8
And the inside of disinfect box 4 is extended to, the inside of laughing gas pipe 8 is fixedly connected with second solenoid valve 10, and the side of disinfect box 4 is communicated with
Escape pipe 14, and the bottom and top of 4 inner wall side of disinfect box are fixedly connected to support rod 15, the one of 4 inner wall of disinfect box
Side is fixedly connected with gas flow control cabinet 16 by support rod 15, and the side of gas flow control cabinet 16 is communicated with gas
Proportion adjustment cover 17, gas ratio, which adjusts cover 17, can control the ratio of oxygen and laughing gas, guarantee that ratio can receive in human body
Safe range, the other side of 4 inner wall of disinfect box is fixedly connected with sterilizer 18, and escape pipe 14 connects far from one end of disinfect box 4
It is connected with flange 19, connecting tube 20 is communicated at the axle center of flange 19, the surface of connecting rod 20 is fixedly connected with screw thread disk 21, and
The side of screw thread disk 21 is fixedly connected with bayonet lock 22, and one end of escape pipe 14 is communicated with air intake duct by unidirectional counterflow unit 23
24, unidirectional counterflow unit 23 includes connecting cylinder 231, and the side of connecting cylinder 231 is connected to one end of air intake duct 26, connecting cylinder 231
The other side be connected to escape pipe 14, and the surface activity of escape pipe 14 is connected with mobile snap-gauge 232, and mobile snap-gauge
232 surface and the surface pivots for being located at escape pipe 14 are connected with rotation valve 233, and one end of air intake duct 24 is communicated with breathing mask
25, the other side of breathing mask 25 is communicated with exhaust tube 26, and the other side of 2 inner wall bottom of cabinet is fixedly connected with concave frame 27,
The top movable of concave frame 27 is connected with carbon dioxide absorption case 28, and the side of carbon dioxide absorption case 28 passes through exhaust tube
26 are connected to the side of breathing mask 25, and the bottom of disinfect box 4 is fixedly connected with telescopic spring bar 29, and carbon dioxide absorption
The top of case 28 offers groove compatible with telescopic spring bar 29, and 1 two sides of the bottom of pedestal are fixedly connected to universal wheel 30,
The top of cabinet 2 is fixedly connected with display 31, and the surface of display 31 is fixedly connected with control switch, the table of cabinet 2
Face is hinged with chamber door 32 by hinge, and the surface of chamber door 32 is fixedly connected with handle.
When work, due to the Switchability of the device, firstly, when regarding Use of respirator, by breathing mask 25 and patient
Contact, is then turned on the first solenoid valve 6, makes oxygen that the oxygen in case 3 occur and enters disinfect box 4 by oxygen hose 5, due to gas
Mobility, pass through escape pipe 14 and air intake duct 24 again into the oxygen in disinfect box 4 and reach breathing mask 25, and patient wears
Breathing mask 25, can therefrom oxygen intake, the case where observing oxygen flowing by display 31 judges whether patient respiratory normal,
In addition, since the pipeline that oxygen enters is unidirectionally to flow backwards under the action of unidirectional counterflow unit 23, so when the two of patient's exhalation
Carbonoxide can only enter carbon dioxide absorption case 28 by exhaust tube 26, due to having prevented alkali stone inside carbon dioxide absorption case 28
Ash can react with the carbon dioxide and moisture of exhalation, to enable the patient to the more pure oxygen of sucking, in addition when
When patient needs to anaesthetize, need first to inject ammonium nitrate in laughing gas case 7, control heating block 11 generates heat, carries out ammonium nitrate
Decomposition or laughing gas, are then turned on second solenoid valve 10 later, and the laughing gas of generation is disappeared by the sucking of laughing gas pipe 8 by suction disk 9
Malicious case 4, and moisture stays in laughing gas case 7, enters the laughing gas in disinfect box 4, and oxygen mix before at this time, passes through sterilizer 18
It carries out disinfection, breathing mask 25 is reached by escape pipe 14 and air intake duct 24 later, to have the function that anesthesia, before this
Since gas ratio adjusts the effect of cover 17, the ratio of oxygen and laughing gas is controlled, guarantees ratio in the receptible safety of human body institute
Range, when be more than this range, since the effect of gas flow control cabinet 16 makes laughing gas that can not pass through escape pipe 14 again, in addition when
After device use terminates, the residual nitric acid ammonium in laughing gas case 7 is discharged openable hand-operated valve 13, then opens chamber door 32, by two
Carbonoxide respiratory box 28 mentions upwards, loses the bottom of carbon dioxide absorption case 28 with concave frame 27 and contacts, then by carbon dioxide
Respiratory box 28 takes out, and cleans to its inside, in addition, by dismantling flange 19, connecting tube 20 and screw thread disk 21, Jiang Gelian
Adapter tube removes taking-up and carries out disinfection processing, is installed again when it is desired to be used.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of switchable type breathes anesthesia outfit, including pedestal (1), it is characterised in that: the top of the pedestal (1) is fixed to be connected
It is connected to cabinet (2), oxygen is fixedly connected at the top of cabinet (2) inner wall, case (3) occur, and case (3) occur for oxygen
Bottom is fixedly connected with disinfect box (4) by fixed link, and the oxygen occurs case (3) and is communicated with oxygen hose (5), the oxygen hose
(5) bottom end sequentially passes through oxygen and case (3) and disinfect box (4) and the inside for extending to disinfect box (4), the oxygen hose occurs
(3) inside is fixedly connected with the first solenoid valve (6), and the side of cabinet (2) the inner wall bottom is fixedly connected with laughing gas case
(7), it is communicated with laughing gas pipe (8) at the top of the laughing gas case (7), and laughing gas pipe (8) is located at one end of laughing gas case (7) and is communicated with
The top of suction disk (9), the laughing gas pipe (8) runs through disinfect box (4) and extends to the inside of disinfect box (4), the laughing gas pipe
(8) inside is fixedly connected with second solenoid valve (10), and the side of the disinfect box (4) is communicated with escape pipe (14), and disappears
The bottom and top of malicious case (4) inner wall side are fixedly connected to support rod (15), and the side of disinfect box (4) inner wall passes through
Support rod (15) is fixedly connected with gas flow control cabinet (16), and the side of gas flow control cabinet (16) is communicated with gas
The other side of proportion adjustment cover (17), disinfect box (4) inner wall is fixedly connected with sterilizer (18), and the escape pipe (14) is remote
One end from disinfect box (4) is communicated with flange (19), is communicated with connecting tube (20), the connection at the axle center of the flange (19)
The surface of bar (20) is fixedly connected with screw thread disk (21), and the side of screw thread disk (21) is fixedly connected with bayonet lock (22), described
One end of escape pipe (14) is communicated with air intake duct (24) by unidirectional counterflow unit (23), one end connection of the air intake duct (24)
Have breathing mask (25), the other side of the breathing mask (25) is communicated with exhaust tube (26).
2. a kind of switchable type according to claim 1 breathes anesthesia outfit, it is characterised in that: in the laughing gas case (7)
The bottom of wall is fixedly connected with heating block (11), and the side of laughing gas case (7) is communicated with water pipe (12), the water pipe (12)
One end sequentially passes through laughing gas case (7) and cabinet (2) and the side for extending to cabinet (2), and the water pipe (12) extends to cabinet (2)
The surface of side is fixedly connected with hand-operated valve (13), and the surface of hand-operated valve (13) is fixedly connected with swing handle.
3. a kind of switchable type according to claim 1 breathes anesthesia outfit, it is characterised in that: cabinet (2) inner wall
The other side of bottom is fixedly connected with concave frame (27), and the top movable of the concave frame (27) is connected with carbon dioxide absorption case
(28), and the side of carbon dioxide absorption case (28) is connected to by exhaust tube (26) with the side of breathing mask (25), described
The bottom of disinfect box (4) is fixedly connected with telescopic spring bar (29), and offered at the top of carbon dioxide absorption case (28) with
The compatible groove of telescopic spring bar (29).
4. a kind of switchable type according to claim 1 breathes anesthesia outfit, it is characterised in that: pedestal (1) bottom
Two sides are fixedly connected to universal wheel (30).
5. a kind of switchable type according to claim 1 breathes anesthesia outfit, it is characterised in that: the top of the cabinet (2)
Portion is fixedly connected with display (31), and the surface of display (31) is fixedly connected with control switch.
6. a kind of switchable type breathing anesthesia outfit described in -5 according to claim 1, it is characterised in that: the cabinet (2)
Surface is hinged with chamber door (32) by hinge, and the surface of chamber door (32) is fixedly connected with handle.
7. a kind of switchable type breathing anesthesia outfit described in -6 according to claim 1, it is characterised in that: the unidirectional refluence dress
Setting (23) includes connecting cylinder (231), and the side of the connecting cylinder (231) is connected to one end of air intake duct (26), the connecting cylinder
(231) the other side is connected to escape pipe (14), and the surface activity of escape pipe (14) is connected with mobile snap-gauge (232), and
And the surface of mobile snap-gauge (232) and it is located at the surface pivots of escape pipe (14) and is connected with rotation valve (233).
8. a kind of application method of switchable type breathing anesthesia outfit described in -6 according to claim 1, it is characterised in that:
Firstly, by breathing mask 25 and patient contact, being then turned on the first solenoid valve 6 when regarding Use of respirator, sending out oxygen
Oxygen in raw case 3 is led to due to the mobility of gas into the oxygen in disinfect box 4 by oxygen hose 5 into disinfect box 4 again
Cross escape pipe 14 and air intake duct 24 and reach breathing mask 25, and patient wears breathing mask 25, can therefrom oxygen intake, by aobvious
Show the case where device 31 observes oxygen flowing judges whether patient respiratory is normal, in addition, since the pipeline that oxygen enters unidirectionally is falling
It is unidirectionally to flow backwards under the action of stream device 23, so the carbon dioxide when patient's exhalation can only enter titanium dioxide by exhaust tube 26
Carbon absorption case 28, it is anti-due to preventing soda lime from can occur with the carbon dioxide and moisture of exhalation inside carbon dioxide absorption case 28
It answers, to enable the patient to the more pure oxygen of sucking, in addition when patient needs to anaesthetize, needs first in laughing gas case 7
Ammonium nitrate is injected, control heating block 11 generates heat, so that ammonium nitrate is carried out decomposition or laughing gas, be then turned on second solenoid valve later
10, the laughing gas of generation is sucked by laughing gas pipe 8 by disinfect box 4 by suction disk 9, and moisture stays in laughing gas case 7, enters disappear at this time
Laughing gas in malicious case 4, and oxygen mix before, are carried out disinfection by sterilizer 18, pass through escape pipe 14 and air intake duct later
24 reach breathing mask 25, to have the function that anesthesia, before this since gas ratio adjusts the effect of cover 17, control oxygen
The ratio of gas and laughing gas guarantees ratio in the receptible safe range of human body institute, when being more than this range, due to gas flow control
The effect of case 16 processed makes laughing gas that can not pass through escape pipe 14 again, and in addition after device use terminates, openable hand-operated valve 13 will
Residual nitric acid ammonium discharge in laughing gas case 7, then chamber door 32 is opened, carbon dioxide absorption case 28 is mentioned upwards, inhales carbon dioxide
The bottom for receiving case 28 loses with concave frame 27 to be contacted, then carbon dioxide absorption case 28 is taken out, and is cleaned to its inside, separately
Outside, by dismantling flange 19, connecting tube 20 and screw thread disk 21, each connecting tube is removed into taking-up and is carried out disinfection processing, needs are worked as
It is installed again when use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810841316.1A CN109172981A (en) | 2018-07-27 | 2018-07-27 | A kind of switchable type breathing anesthesia outfit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810841316.1A CN109172981A (en) | 2018-07-27 | 2018-07-27 | A kind of switchable type breathing anesthesia outfit |
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| CN109172981A true CN109172981A (en) | 2019-01-11 |
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| CN201810841316.1A Pending CN109172981A (en) | 2018-07-27 | 2018-07-27 | A kind of switchable type breathing anesthesia outfit |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731200A (en) * | 2019-01-28 | 2019-05-10 | 高密市人民医院 | A kind of suction type anaesthetic machine for general anesthesia |
| CN110327705A (en) * | 2019-08-13 | 2019-10-15 | 西安交通大学医学院第一附属医院 | A kind of anaesthetic room waste gas of anesthesia abstraction cleaning equipment |
| CN111888603A (en) * | 2020-08-12 | 2020-11-06 | 吉林大学 | Spraying device capable of spraying quantitatively for anesthesia |
| WO2023030543A1 (en) * | 2021-09-06 | 2023-03-09 | 深圳迈瑞生物医疗电子股份有限公司 | Anesthesia machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109731200A (en) * | 2019-01-28 | 2019-05-10 | 高密市人民医院 | A kind of suction type anaesthetic machine for general anesthesia |
| CN110327705A (en) * | 2019-08-13 | 2019-10-15 | 西安交通大学医学院第一附属医院 | A kind of anaesthetic room waste gas of anesthesia abstraction cleaning equipment |
| CN110327705B (en) * | 2019-08-13 | 2021-06-29 | 西安交通大学医学院第一附属医院 | Anesthesia waste gas pumping and purifying equipment for anesthesia room |
| CN111888603A (en) * | 2020-08-12 | 2020-11-06 | 吉林大学 | Spraying device capable of spraying quantitatively for anesthesia |
| WO2023030543A1 (en) * | 2021-09-06 | 2023-03-09 | 深圳迈瑞生物医疗电子股份有限公司 | Anesthesia machine |
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Application publication date: 20190111 |