CN110124155A - A kind of department of anesthesia's concentration adjustable type anesthesia outfit - Google Patents
A kind of department of anesthesia's concentration adjustable type anesthesia outfit Download PDFInfo
- Publication number
- CN110124155A CN110124155A CN201910473713.2A CN201910473713A CN110124155A CN 110124155 A CN110124155 A CN 110124155A CN 201910473713 A CN201910473713 A CN 201910473713A CN 110124155 A CN110124155 A CN 110124155A
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- Prior art keywords
- anesthesia
- department
- main body
- adjustable type
- piston
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Classifications
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- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M2005/2006—Having specific accessories
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0468—Liquids non-physiological
- A61M2202/048—Anaesthetics
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of department of anesthesia's concentration adjustable type anesthesia outfits, including apparatus main body, the two sides of the bottom of described device main body are equipped with support plate, multiple storage drawers are equipped between two support plates, handrail is provided on the right side of described device main body, the upper left side of described device main body is equipped with chamfered groove, and the apparatus main body below chamfered groove is equipped with installation cavity.Department of anesthesia's concentration adjustable type anesthesia outfit in the present invention, it avoids medical worker and needs the trouble to stir allotment drug manually, the contact probability that paddle and anaesthetic can be increased, accelerate anaesthetic is stirred speed, greatly improves work efficiency, anesthetic liquid medicine after deploying simultaneously directly passes through Tui Yao mechanism and is transmitted in anesthesia syringe, it is used to anaesthetize, it is very easy to use, it is time saving and energy saving, the work load of voluntary personnel is alleviated, is suitable for promoting the use of.
Description
Technical field
The present invention relates to department of anesthesia's the field of medical instrument technology more particularly to a kind of department of anesthesia's concentration adjustable type anesthesia dresses
It sets.
Background technique
Department of anesthesia is the important component of current medical field, required before nearly all operation for patient into
Row whole body or local anaesthesia, to mitigate the pain of patient during surgery.Anesthesia, it is considered that, anesthesia be by drug or its
The characteristics of invertibity function inhibitio of a kind of nervous centralis and peripheral nervous system that his method generates, this inhibition, is mainly felt
Feel, the especially forfeiture of the pain sensation.General intravenous anesthesia refers to one or more of drugs through being injected intravenously, and is made by blood circulation
The method of general anesthesia is generated for central nervous system.Current clinical anesthesia processing, typically syringe sucking are adjusted
The anaesthetic of concentration is prepared, intravenous injection is then passed through.
But anesthesia outfit used by existing department of anesthesia, comparatively laborious, the heavy workload of voluntary personnel is operated, use is non-
It is often inconvenient, and current anesthesia outfit is when deploying anaesthetic concentration, it usually needs and medical worker stirs manually
It mixes drug and carries out mixing preparation, increase the work load of medical worker, operation is more troublesome, so that working efficiency is low.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of department of anesthesia's concentration adjustable type anesthesia outfits.
A kind of department of anesthesia's concentration adjustable type anesthesia outfit proposed by the present invention, including apparatus main body, described device main body
Two sides of the bottom are equipped with support plate, and multiple storage drawers are equipped between two support plates, are provided on the right side of described device main body
The upper left side of handrail, described device main body is equipped with chamfered groove, and the apparatus main body below chamfered groove is equipped with installation cavity, the chamfered groove
Bottom interior wall on be fixedly installed with and push away cartridge body, the left side top of described device main body is fixedly installed with stirring cylinder, and stirs
It mixes and is connected between the left bottom of cylinder and the top for pushing away cartridge body by connecting tube, the left side top for pushing away cartridge body is solid
Surely it is connected with medical fluid efferent duct, and is provided with anesthesia syringe on one end of medical fluid efferent duct；
The top inner wall of the stirring cylinder is equipped with motor casing, is equipped with stirring motor in the motor casing, described to stir
It mixes and is fixedly connected with agitating shaft on the output shaft of motor, and the bottom end rotation of agitating shaft extends in mixing drum body and is rotatably installed in
In the bottom interior wall for stirring cylinder, the intracorporal agitating shaft of mixing drum is equipped with paddle, the stirring on the left of motor casing
Chemical feed pipe is provided at the top of cylinder, the top of the chemical feed pipe is equipped with end cap by threaded engagement；
It is described push away to be movably equipped in cartridge body push away medicine piston head, the bottom for pushing away medicine piston head is fixedly connected with screw thread
Pipe, two side bottoms of the screwed pipe are equipped with sliding bar, and the two sides inner wall for pushing away cartridge body is equipped with sliding rail, and sliding bar
One end be slidably installed along the vertical direction on the slide rail, screw rod, the bottom of the screw rod have been connected through a screw thread in the screwed pipe
End rotation extends in installation cavity and fixing sleeve is connected to transmission gear, is fixedly installed with stepping in the top inner wall of the installation cavity
Motor, fixing sleeve is connected to sliding tooth wheel on the output shaft of the stepper motor, and gear is driven to be meshed with transmission gear.
Preferably, the anesthesia syringe includes injection tube, piston tube, piston elastic tape, syringe needle, and the syringe needle setting exists
On one end of injection tube, the piston elastic tape is movably arranged in injection tube, and piston elastic tape is fixedly attached to piston tube
On one end, the piston tube is fixedly connected with nipple on one end far from piston elastic tape, and nipple is located at injection
The outside of cylinder is additionally provided with the adapter for carrying out screw thread installation with nipple on one end of the medical fluid efferent duct, is located at injection
Piston tube one end inside cylinder is equipped with liquid outlet, is additionally provided with flow control valve and hand in the piston tube outside injection tube
Handle.
Preferably, the connecting tube is equipped with the first electromagnetism check valve, and the medical fluid efferent duct is equipped with the second electromagnetism list
To valve.
Preferably, mounting hole, two peaces are equipped in the bottom interior wall for pushing away cartridge body and the top inner wall of installation cavity
The same bearing is fixedly installed in dress hole, and screw rod rotational installation is on bearing.
Preferably, it is equipped with support rod positioned at the bottom interior wall for pushing away the chamfered groove on the left of cartridge body, the support rod is equipped with L
Shape bracket, and medical fluid efferent duct is supported in L bracket by riding over.
Preferably, the bottom of the support plate is equipped with universal wheel, and the universal wheel is equipped with service brake.
Preferably, the bottom interior wall of the stirring cylinder is equipped with rotation seat, and the bottom end of agitating shaft is rotated in rotation seat；
The bottom of the motor casing is equipped with sealing bearing, and agitating shaft rotational installation is on sealing bearing.
Preferably, the paddle is integrally in torsion petal-shaped structure, and the paddle includes axle sleeve and is arranged in axis
Multiple blades on circumference are covered, the axle sleeve is fixedly set on agitating shaft.
Preferably, it is additionally provided with electric cabinet on front side of described device main body, battery is equipped in the electric cabinet, it is described automatically controlled
The outside of case is equipped with control switch, and the output end of the control switch is electric with stirring motor, the first electromagnetism check valve, stepping respectively
The input terminal electric connection of machine, the second electromagnetism check valve.
The beneficial effects of the present invention are:
1, department of anesthesia's concentration adjustable type anesthesia outfit, by the cooperation of stirring motor, agitating shaft, paddle, to medicine
Object is stirred mixing, since paddle is integrally in torsion petal-shaped structure, can increase paddle and anaesthetic in this way
Contact probability, can accelerate the speed that is stirred of anaesthetic, and then improve stirring efficiency, can be quickly by arcotic
Object is uniformly mixed into anesthetic liquid medicine, avoids medical worker and needs to substantially increase work manually come the trouble for stirring allotment drug
Make efficiency.
2, department of anesthesia's concentration adjustable type anesthesia outfit passes through stepper motor, driving gear, transmission gear, screw rod, screw thread
The cooperation of pipe, sliding bar, sliding rail, come drive push away medicine piston head push away it is up and down in cartridge body；It lives downwards when pushing away medicine piston head
When dynamic, negative pressure state at the upper space inside cartridge body is pushed away, the first electromagnetism check valve is opened, and then can be made in mixing drum body
Anesthetic liquid medicine by connecting tube inflow push away in cartridge body；When pushing away medicine piston head and moving upwards, the second electromagnetism check valve is opened,
First electromagnetism closed check valve simultaneously, to prevent medical fluid from flowing back, and then can will push away medicine by pushing away pushing up for medicine piston head
The intracorporal anesthetic liquid medicine of cylinder is transmitted in the injection tube on anesthesia syringe by medical fluid efferent duct, so that medical worker passes through fiber crops
Liquor-saturated syringe carries out anesthesia injection to patient, very easy to use.
3, in conclusion department of anesthesia's concentration adjustable type anesthesia outfit in the present invention, avoid medical worker need it is manual
Come stir allotment drug trouble, the contact probability of paddle and anaesthetic can be increased, accelerate the stirring of anaesthetic
Mixing velocity greatly improves work efficiency, while the anesthetic liquid medicine after allotment directly passes through Tui Yao mechanism and is transmitted to anesthesia note
In emitter, used to anaesthetize, it is very easy to use, it is time saving and energy saving, the work load of voluntary personnel is alleviated, suitable popularization makes
With.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of department of anesthesia's concentration adjustable type anesthesia outfit proposed by the present invention；
Fig. 2 is partial structural diagram of the invention；
Fig. 3 is the concrete structure schematic diagram of anesthesia syringe in the present invention；
Fig. 4 is the structural schematic diagram that inner barrel is stirred in the present invention；
Fig. 5 is the structural schematic diagram of paddle in the present invention；
Fig. 6 is the structural schematic diagram of handrail in the present invention.
In figure: 1 apparatus main body, 2 support plates, 3 storage drawers, 4 chamfered grooves, 5 installation cavitys, 6 push away cartridge body, 7 stirring cylinders, 8
Connecting tube, 9 medical fluid efferent ducts, 10 anesthesia syringes, 101 injection tubes, 102 piston tubes, 103 piston elastic tapes, 104 liquid outlets,
105 handles, 106 flow control valves, 107 nipples, 108 syringe needles, 11 handrails, 12 electric cabinets, 13 universal wheels, 14 motor casings,
15 stirring motors, 16 agitating shafts, 17 paddles, 171 axle sleeves, 172 blades, 18 chemical feed pipes, 19 end caps, 20 stepper motors, 21 are driven
Moving gear, 22 transmission gears, 23 screw rods, 24 screwed pipes, 25 push away medicine piston head, 26 sliding bars, 27 bearings, 28 support rods, 29L shape
Bracket, 30 first electromagnetism check valves, 31 second electromagnetism check valves, 32 sealing bearings, 33 rotation seats.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1-6, a kind of department of anesthesia's concentration adjustable type anesthesia outfit, including apparatus main body 1 are proposed in the present embodiment,
The two sides of the bottom of described device main body 1 are equipped with support plate 2, are equipped with multiple storage drawers 3, the dress between two support plates 2
The right side for setting main body 1 is provided with handrail 11, and the upper left side of described device main body 1 is equipped with chamfered groove 4, the device positioned at 4 lower section of chamfered groove
Main body 1 is equipped with installation cavity 5, is fixedly installed in the bottom interior wall of the chamfered groove 4 and pushes away cartridge body 6, a left side for described device main body 1
Lateral roof is fixedly installed with stirring cylinder 7, and stirs and pass through connection between the left bottom of cylinder 7 and the top for pushing away cartridge body 6
Pipe 8 is connected, and the left side top for pushing away cartridge body 6 is fixedly connected with medical fluid efferent duct 9, and on one end of medical fluid efferent duct 9
It is provided with anesthesia syringe 10；
The top inner wall of the stirring cylinder 7 is equipped with motor casing 14, is equipped with stirring motor 15 in the motor casing 14,
Agitating shaft 16 is fixedly connected on the output shaft of the stirring motor 15, and the bottom end rotation of agitating shaft 16 extends stirring cylinder 7
It is interior and be rotatably installed in stirring cylinder 7 bottom interior wall on, it is described stirring cylinder 7 in agitating shaft 16 be equipped with paddle 17,
The top of the stirring cylinder 7 in 14 left side of motor casing is provided with chemical feed pipe 18, the top of the chemical feed pipe 18 is revolved by screw thread
Conjunction is equipped with end cap 19；
It is described push away to be movably equipped in cartridge body 6 push away medicine piston head 25, the bottom for pushing away medicine piston head 25 is fixedly connected with
Screwed pipe 24, two side bottoms of the screwed pipe 24 are equipped with sliding bar 26, and the two sides inner wall for pushing away cartridge body 6 is equipped with cunning
Rail, and one end of sliding bar 26 is slidably installed on the slide rail along the vertical direction, has been connected through a screw thread silk in the screwed pipe 24
The bottom end rotation of bar 23, the screw rod 23 extends in installation cavity 5 and fixing sleeve is connected to transmission gear 22, the installation cavity 5
Stepper motor 20 is fixedly installed in top inner wall, fixing sleeve is connected to sliding tooth wheel 21 on the output shaft of the stepper motor 20,
And driving gear 21 is meshed with transmission gear 22；Department of anesthesia's concentration adjustable type anesthesia outfit in the present invention, avoids medical matters
Personnel need to greatly improve work efficiency come the trouble for stirring allotment drug manually, can increase paddle 17 and arcotic
The contact probability of object accelerates the speed that is stirred of anaesthetic, while the anesthetic liquid medicine after allotment is directly by pushing away medicine machine
Structure is transmitted in anesthesia syringe 10, is used to anaesthetize, very easy to use, time saving and energy saving, alleviates the work of voluntary personnel
It bears, is suitable for promoting the use of.
Specifically, the anesthesia syringe 10 includes injection tube 101, piston tube 102, piston elastic tape 103, syringe needle 108,
The syringe needle 108 is arranged on one end of injection tube 101, and the piston elastic tape 103 is movably arranged in injection tube 101, and living
Plug elastic tape 103 is fixedly attached on one end of piston tube 102, on the described one end of piston tube 102 far from piston elastic tape 103
It is fixedly connected with nipple 107, and nipple 107 is located at the outside of injection tube 101, one end of the medical fluid efferent duct 9
On be additionally provided with nipple 107 carry out screw thread installation adapter, 102 one end of piston tube inside injection tube 101 is set
There is liquid outlet 104, is additionally provided with flow control valve 106 and handle 105 in the piston tube 102 outside injection tube 101.
Specifically, the connecting tube 8 is equipped with the first electromagnetism check valve 30, and the medical fluid efferent duct 9 is equipped with the second electricity
Magnetic check valve 31.
Specifically, it is equipped with mounting hole in the top inner wall of the bottom interior wall for pushing away cartridge body 6 and installation cavity 5, two
The same bearing 27 is fixedly installed in mounting hole, and the rotational installation of screw rod 23 is on bearing 27.
Specifically, the bottom interior wall positioned at the chamfered groove 4 for pushing away 6 left side of cartridge body is equipped with support rod 28, the support rod 28
It is equipped with L bracket 29, and medical fluid efferent duct 9 is supported in L bracket 29 by riding over, and plays the role of support, reduced
There is the case where bending in use in medical fluid efferent duct 9.
Specifically, the bottom of the support plate 2 is equipped with universal wheel 13, and to move to whole device, improving makes
Portability, the universal wheel 13 are equipped with service brake.
Specifically, the bottom interior wall of the stirring cylinder 7 is equipped with rotation seat 33, and the bottom end rotation of agitating shaft 16 is turning
Dynamic seat 33；The bottom of the motor casing 14 is equipped with sealing bearing 32, and the rotational installation of agitating shaft 16 is on sealing bearing 32.
Specifically, the paddle 17 is whole in torsion petal-shaped structure, can increase paddle 17 and arcotic in this way
The contact range of object, expands mixing area, is conducive to improve stirring efficiency, the paddle 17 includes axle sleeve 171 and setting
Multiple blades 172 on 171 circumference of axle sleeve, the axle sleeve 171 are fixedly set on agitating shaft 16.
Specifically, the front side of described device main body 1 is additionally provided with electric cabinet 12, is equipped with battery, institute in the electric cabinet 12
State electric cabinet 12 outside be equipped with control switch, the output end of the control switch respectively with stirring motor 15, the first electromagnetism list
It is electrically connected to the input terminal of valve 30, stepper motor 20, the second electromagnetism check valve 31.
In the present embodiment, when in use, deployed in proportion anaesthetic and physiological saline are passed through into chemical feed pipe respectively
In 18 investment stirring cylinders 7, drives agitating shaft 16 to rotate by stirring motor 5, drive paddle 17 right when agitating shaft 16 rotates
Drug is stirred mixing, since paddle 17 is whole in torsion petal-shaped structure, can increase paddle 17 and anesthesia in this way
The contact probability of drug can accelerate the speed that is stirred of anaesthetic so that mixing area is big, and then improve stirring effect
Anaesthetic quickly can be uniformly mixed into anesthetic liquid medicine by rate.
Further, it after anesthetic liquid medicine allotment is uniform, then is driven by stepper motor 20 and gear 21 is driven to rotate, driven
The rotation band nutating gear 22 of gear 21 rotates, and drives screw rod 23 to rotate with final drive gear 22, process of the screw rod 23 in rotation
It is relatively rotated with screwed pipe 24, while screwed pipe 24 is also slidably matched by sliding bar 26 with sliding rail, and then can make spiral shell
Line pipe 24 carries out screw-driven along the vertical direction on screw rod 23, when the drive of screwed pipe 24, which pushes away medicine piston head 25, to be moved downward,
Negative pressure state at the upper space inside cartridge body 6 is pushed away, while the first electromagnetism check valve 30 is opened, and can make mixing drum body in this way
Anesthetic liquid medicine in 7 pushes away in cartridge body 6 by the inflow of connecting tube 8, and when pushing away medicine piston head 25 and moving upwards, the second electromagnetism is unidirectional
Valve 31 open, while the first electromagnetism check valve 30 close, to prevent medical fluid from flowing back, in this way can by push away medicine piston head 25 to
The anesthetic liquid medicine pushed away in cartridge body 6 is transmitted to the injection tube 101 on anesthesia syringe 10 by medical fluid efferent duct 9 by upper push
It is interior, it is very easy to use so that medical worker carries out anesthesia injection to patient by anesthesia syringe 10, it is easy to operate, it is time saving
It is laborsaving, the workload of voluntary personnel is alleviated, is suitable for promoting the use of.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of department of anesthesia's concentration adjustable type anesthesia outfit, including apparatus main body (1), which is characterized in that described device main body (1)
Two sides of the bottom be equipped with support plate (2), between two support plates (2) be equipped with multiple storage drawers (3), described device main body
(1) it is provided on the right side of handrail (11), the upper left side of described device main body (1) is equipped with chamfered groove (4), is located at below chamfered groove (4)
Apparatus main body (1) is equipped with installation cavity (5), is fixedly installed with and pushes away cartridge body (6) in the bottom interior wall of the chamfered groove (4), described
The left side top of apparatus main body (1) is fixedly installed with stirring cylinder (7), and stirs the left bottom of cylinder (7) and push away cartridge body
(6) it is connected between top by connecting tube (8), the left side top for pushing away cartridge body (6) is fixedly connected with medical fluid output
It manages (9), and is provided with anesthesia syringe (10) on one end of medical fluid efferent duct (9)；
The top inner wall of stirring cylinder (7) is equipped with motor casing (14), is equipped with stirring motor in the motor casing (14)
(15), it is fixedly connected with agitating shaft (16) on the output shaft of the stirring motor (15), and the bottom end rotation of agitating shaft (16) is prolonged
It stretches in stirring cylinder (7) and is rotatably installed in the bottom interior wall of stirring cylinder (7), the agitating shaft in stirring cylinder (7)
(16) paddle (17) are equipped with, are located at the top of the stirring cylinder (7) on the left of motor casing (14) and are provided with chemical feed pipe (18), institute
The top for stating chemical feed pipe (18) is equipped with end cap (19) by threaded engagement；
It is described push away to be movably equipped in cartridge body (6) push away medicine piston head (25), the bottom for pushing away medicine piston head (25) is fixedly connected
Have screwed pipe (24), two side bottoms of the screwed pipe (24) are equipped with sliding bar (26), in the two sides for pushing away cartridge body (6)
Wall is equipped with sliding rail, and one end of sliding bar (26) is slidably installed on the slide rail along the vertical direction, leads in the screwed pipe (24)
It crosses and is threaded with screw rod (23), the bottom end rotation of the screw rod (23) extends in installation cavity (5) and fixing sleeve is connected to transmission
Gear (22) is fixedly installed with stepper motor (20) in the top inner wall of the installation cavity (5), the stepper motor (20) it is defeated
Fixing sleeve is connected to sliding tooth wheel (21) on shaft, and gear (21) is driven to be meshed with transmission gear (22).
2. a kind of department of anesthesia's concentration adjustable type anesthesia outfit according to claim 1, which is characterized in that the anesthesia injection
Device (10) includes injection tube (101), piston tube (102), piston elastic tape (103), syringe needle (108), syringe needle (108) setting
On one end of injection tube (101), the piston elastic tape (103) is movably arranged in injection tube (101), and piston elastic tape
(103) it is fixedly attached on one end of piston tube (102), the piston tube (102) is far from the one end of piston elastic tape (103)
It is fixedly connected with nipple (107), and nipple (107) is located at the outside of injection tube (101), the medical fluid efferent duct
(9) it is additionally provided with the adapter for carrying out screw thread installation with nipple (107) on one end, is located at injection tube (101) internal work
Plug pipe (102) one end is equipped with liquid outlet (104), is located in injection tube (101) external piston tube (102) and is additionally provided with flow tune
Save valve (106) and handle (105).
3. a kind of department of anesthesia's concentration adjustable type anesthesia outfit according to claim 1, which is characterized in that the connecting tube
(8) it is equipped with the first electromagnetism check valve (30), the medical fluid efferent duct (9) is equipped with the second electromagnetism check valve (31).
4. a kind of department of anesthesia's concentration adjustable type anesthesia outfit according to claim 1, which is characterized in that described to push away cartridge body
(6) it is equipped with mounting hole in the top inner wall of bottom interior wall and installation cavity (5), is fixedly installed in two mounting holes same
Bearing (27), and screw rod (23) rotational installation is on bearing (27).
5. a kind of department of anesthesia's concentration adjustable type anesthesia outfit according to claim 1, which is characterized in that positioned at pushing away cartridge body
(6) bottom interior wall of the chamfered groove (4) on the left of is equipped with support rod (28), and the support rod (28) is equipped with L bracket (29), and
Medical fluid efferent duct (9) is supported on L bracket (29) by riding over.
6. a kind of department of anesthesia's concentration adjustable type anesthesia outfit according to claim 1, which is characterized in that the support plate
(2) bottom is equipped with universal wheel (13), and the universal wheel (13) is equipped with service brake.
7. a kind of department of anesthesia's concentration adjustable type anesthesia outfit according to claim 1, which is characterized in that the stirring cylinder
(7) bottom interior wall is equipped with rotation seat (33), and the bottom end of agitating shaft (16) is rotated in rotation seat (33)；The motor casing
(14) bottom is equipped with sealing bearing (32), and agitating shaft (16) rotational installation is in sealing bearing (32).
8. a kind of department of anesthesia's concentration adjustable type anesthesia outfit according to claim 1, which is characterized in that the paddle
(17) whole in torsion petal-shaped structure, the paddle (17) includes axle sleeve (171) and is arranged on axle sleeve (171) circumference
Multiple blades (172), the axle sleeve (171) is fixedly set on agitating shaft (16).
9. a kind of department of anesthesia's concentration adjustable type anesthesia outfit according to claim 1, which is characterized in that described device main body
(1) it is additionally provided on front side of electric cabinet (12), battery is equipped in the electric cabinet (12), the outside of the electric cabinet (12) is equipped with
Control switch, the output end of the control switch respectively with stirring motor (15), the first electromagnetism check valve (30), stepper motor
(20), the input terminal of the second electromagnetism check valve (31) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910473713.2A CN110124155A (en) | 2019-06-01 | 2019-06-01 | A kind of department of anesthesia's concentration adjustable type anesthesia outfit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910473713.2A CN110124155A (en) | 2019-06-01 | 2019-06-01 | A kind of department of anesthesia's concentration adjustable type anesthesia outfit |
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| Publication Number | Publication Date |
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| CN110124155A true CN110124155A (en) | 2019-08-16 |
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Family Applications (1)
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|---|---|---|---|
| CN201910473713.2A Pending CN110124155A (en) | 2019-06-01 | 2019-06-01 | A kind of department of anesthesia's concentration adjustable type anesthesia outfit |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975070A (en) * | 2019-12-28 | 2020-04-10 | 曾丽 | Anesthetic agent concentration adjusting device capable of realizing continuous anesthesia |
| CN111134484A (en) * | 2019-09-12 | 2020-05-12 | 常州市第一人民医院 | Full-automatic medicine mixing device |
| CN111529834A (en) * | 2020-05-21 | 2020-08-14 | 张本清 | A multi-functional anaesthesia device for department of anesthesia |
| CN113426360A (en) * | 2021-08-11 | 2021-09-24 | 雷成会 | Anesthesia dispensing auxiliary device for general surgery department |
| CN114041956A (en) * | 2021-12-22 | 2022-02-15 | 湖南环境生物职业技术学院 | Dressing change frame for gynecological and obstetrical nursing |
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| CN111134484A (en) * | 2019-09-12 | 2020-05-12 | 常州市第一人民医院 | Full-automatic medicine mixing device |
| CN110975070A (en) * | 2019-12-28 | 2020-04-10 | 曾丽 | Anesthetic agent concentration adjusting device capable of realizing continuous anesthesia |
| CN111529834A (en) * | 2020-05-21 | 2020-08-14 | 张本清 | A multi-functional anaesthesia device for department of anesthesia |
| CN113426360A (en) * | 2021-08-11 | 2021-09-24 | 雷成会 | Anesthesia dispensing auxiliary device for general surgery department |
| CN114082037A (en) * | 2021-11-22 | 2022-02-25 | 重庆城银科技股份有限公司 | Intraoperative monitoring device based on Internet synchronous control technology |
| CN114082037B (en) * | 2021-11-22 | 2024-04-26 | 重庆城银科技股份有限公司 | Intraoperative monitoring device based on internet synchronous control technology |
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| CN114469730A (en) * | 2021-12-28 | 2022-05-13 | 吕丰姿 | Epidural anesthesia nursing device capable of accurately dispensing medicine and using method thereof |
| CN114469730B (en) * | 2021-12-28 | 2023-10-17 | 吕丰姿 | Epidural anesthesia nursing device capable of accurately dispensing medicine and application method thereof |
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Application publication date: 20190816 |