CN214860228U

CN214860228U - Concentration regulation formula anaesthesia device of department of anesthesia

Info

Publication number: CN214860228U
Application number: CN202023076285.7U
Authority: CN
Inventors: 张仁生
Original assignee: Minqin County People's Hospital
Current assignee: Minqin County People's Hospital
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-11-26
Anticipated expiration: 2030-12-18

Abstract

The utility model relates to the technical field of medical treatment, and a concentration regulation formula anaesthesia device of department of anesthesia is disclosed, the on-line screen storage device comprises a base, the top fixed mounting of base has fixed frame, the inner wall bottom fixed mounting of fixed frame has the oxygen cylinder, the top fixed mounting of oxygen cylinder has one end to run through and extend the first outlet duct at fixed frame top, the inner wall bottom fixed mounting of fixed frame has the agent liquid case that is located the oxygen cylinder right side. This department of anesthesia concentration regulation formula anaesthesia device, it rotates to drive the circular baffle of second through the rotatory round of runner assembly, make second through-hole and first through-hole closed, realize in the quantitative face guard that enters into of oxygen in the first outlet duct, stimulate T shape push rod drive dog forward movement this moment and block the second outlet duct and give vent to anger, the time length that shelters from the second outlet duct through the pulling dog controls the size that the anesthetic enters into the casing volume, change the gaseous concentration of anesthesia with this, realize the steerable mesh of adjusting of anesthesia concentration.

Description

Concentration regulation formula anaesthesia device of department of anesthesia

Technical Field

The utility model relates to the technical field of medical treatment, specifically be a concentration regulation formula anaesthesia device of department of anesthesia.

Background

From a medical point of view, anesthesia means that a patient temporarily loses sensation wholly or locally by medication or other methods to achieve painless purpose, providing conditions for surgical treatment or other medical examination and treatment.

The anesthesia that can implement at patient's face is directly covered with the face guard to current anesthesia device through mixing anesthetic and oxygen back, but according to the human difference, needs carry out the anesthesia of the different degree of depth to different patients, works as because the face guard that present anesthesia was used can not the fast change anesthetic gas's concentration, easily leads to anesthesia not enough or the anesthesia excessively, leads to the medical accident to appear, so provides an anesthesia branch of academic or vocational study concentration regulation formula anesthesia device for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a department of anesthesia concentration regulation formula anaesthesia device possesses the advantage of the steerable regulation of anesthesia concentration, has solved the face guard that present anesthesia was used and can not change the gaseous concentration of anesthesia fast, easily leads to anesthesia inadequately or the anesthesia is excessive, leads to the problem of medical accident to appear.

(II) technical scheme

In order to realize the purpose of controllable adjustment of the concentration of the anesthesia, the utility model provides the following technical scheme: a concentration regulation type anesthesia device for anesthesia department comprises a base, wherein a fixed frame is fixedly installed at the top of the base, an oxygen bottle is fixedly installed at the bottom of the inner wall of the fixed frame, a first outlet pipe with one end penetrating and extending to the top of the fixed frame is fixedly installed at the top of the oxygen bottle, a liquid agent box positioned at the right side of the oxygen bottle is fixedly installed at the bottom of the inner wall of the fixed frame, a heating plate is fixedly installed at the bottom of the inner wall of the liquid agent box, a liquid inlet pipe with one end penetrating and extending to the outside of the fixed frame is fixedly installed at the right side of the inner wall of the liquid agent box, an air supply assembly penetrating and extending to the inside of the liquid agent box is fixedly installed at the top of the inner wall of the fixed frame, a second outlet pipe with one end penetrating and extending to the top of the fixed frame is fixed at the left side of the fixed frame, a support plate is fixedly installed at the left side of the fixed frame, and a shell with one end penetrating and extending to the bottom is clamped at the top of the support plate, the bottom of the shell is fixedly provided with a face mask, one ends, far away from the fixed frame, of the first outlet pipe and the second outlet pipe penetrate through and extend to the inside of the shell, the top of the inner wall of the shell is fixedly provided with a fixed rod, a stop block which is attached to the left side of the second outlet pipe is movably arranged between the left side and the right side of the inner wall of the shell, the rear side of the stop block is fixedly provided with a movable rod, one end of the movable rod penetrates through and extends to the rear side of the fixed rod, a compression spring which is sleeved outside the movable rod is fixedly arranged between the stop block and the fixed rod, the front side of the stop block is fixedly provided with a T-shaped push rod, one end of the T-shaped push rod penetrates through and extends to the front side of the shell, the first outlet pipe extends to the inside of one side of the shell and is fixedly provided with a first circular baffle, a first through hole is formed in the inside of the first circular baffle, the left side of the first circular baffle is provided with four rotating columns, one side fixed mounting that the spout was kept away from to the rotation post has the circular baffle of second, the second through-hole has been seted up to the inside of circular baffle of second, fixed mounting has the montant that is located the circular baffle of second left between about the inside of first outlet duct, fixed mounting has rotating assembly between montant and the circular baffle of second.

Preferably, the air supply subassembly comprises rotating electrical machines, rotary rod and rotating vane, the inner wall top fixed mounting of fixed frame has rotating electrical machines, and rotating electrical machines's output shaft department fixed mounting has one end to run through and extend to the inside rotary rod of agent liquid case, and the equal fixed mounting in the left and right sides of rotary rod has rotating vane.

Preferably, the rotating assembly comprises a rotating motor and a rotating rod, the rotating motor is fixedly mounted on the right side of the vertical rod, and one end of the rotating motor is fixedly connected with the rotating rod of the second circular baffle plate.

Preferably, the diameter of the first circular baffle is larger than that of the second circular baffle, and the circle centers of the first circular baffle and the second circular baffle are on the same horizontal line.

Preferably, the base comprises bottom plate, support column and directional wheel, and the top fixed mounting of bottom plate has fixed frame, and the equal fixed mounting in bottom left and right sides of bottom plate has the support column, and the bottom fixed mounting of support column has directional wheel.

Preferably, the first air outlet pipe, the second air outlet pipe and the liquid inlet pipe are all connected with valves in a threaded mode.

Preferably, the first through hole and the second through hole are both arc-shaped, the first through hole and the first circular baffle are concentric circles, the second through hole and the second circular baffle are concentric circles, and the distance from the first through hole to the circle center of the first circular baffle is equal to the distance from the second through hole to the circle center of the second circular baffle.

(III) advantageous effects

Compared with the prior art, the utility model provides a concentration regulation formula anaesthesia device of department of anesthesia possesses following beneficial effect:

this department of anesthesia concentration regulation formula anaesthesia device, it rotates to drive the circular baffle of second through the rotatory round of runner assembly, make second through-hole and first through-hole closed, realize in the quantitative face guard that enters into of oxygen in the first outlet duct, stimulate T shape push rod drive dog forward movement this moment and block the second outlet duct and give vent to anger, the time length that shelters from the second outlet duct through the pulling dog controls the size that the anesthetic enters into the casing volume, change the gaseous concentration of anesthesia with this, realize the steerable mesh of adjusting of anesthesia concentration.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a left side sectional view of the structure of the present invention, wherein the stop block is connected with the housing;

FIG. 3 is an enlarged view of the point A in the structure of FIG. 1;

FIG. 4 is a schematic view of the connection between the second circular baffle and the second through hole;

fig. 5 is a schematic view of the connection between the first circular baffle and the first through hole of the present invention.

In the figure: the device comprises a base 1, an air supply assembly 2, a fixing frame 3, an oxygen cylinder 4, a liquid tank 5, a heating plate 6, a liquid inlet pipe 7, a vertical rod 8, a push rod 9T-shaped, a second air outlet pipe 10, a first air outlet pipe 11, a fixed rod 12, a stop block 13, a sliding chute 14, a shell 15, a support plate 16, a mask 17, a movable rod 18, a compression spring 19, a rotating assembly 20, a first circular baffle 21, a second circular baffle 22, a second through hole 23, a rotating column 24 and a first through hole 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a concentration regulating type anesthesia apparatus for anesthesia department comprises a base 1, wherein the base 1 comprises a bottom plate, supporting columns and a directional wheel, a fixed frame 3 is fixedly installed at the top of the bottom plate, the supporting columns are fixedly installed at the left side and the right side of the bottom plate, the directional wheel is fixedly installed at the bottom of the supporting columns, the fixed frame 3 is fixedly installed at the top of the base 1, an oxygen cylinder 4 is fixedly installed at the bottom of the inner wall of the fixed frame 3, a first air outlet pipe 11 with one end penetrating and extending the top of the fixed frame 3 is fixedly installed at the top of the oxygen cylinder 4, an agent liquid tank 5 positioned at the right side of the oxygen cylinder 4 is fixedly installed at the bottom of the inner wall of the fixed frame 3, a heating plate 6 is fixedly installed at the bottom of the inner wall of the agent liquid tank 5, a liquid inlet pipe 7 with one end penetrating and extending to the outside of the fixed frame 3 is fixedly installed at the right side of the inner wall of the agent liquid tank 5, the inner wall top fixed mounting of fixed frame 3 has the air supply subassembly 2 that runs through and extend to the inside of liquid agent case 5, air supply subassembly 2 comprises rotating electrical machines, rotary rod and rotating vane, the inner wall top fixed mounting of fixed frame 3 has rotating electrical machines, and the output shaft department fixed mounting of rotating electrical machines has one end to run through and extend to the inside rotary rod of liquid agent case 5, and the equal fixed mounting in both sides of rotary rod has rotating vane, the inner wall left side of liquid agent case 5 is fixed with the second outlet duct 10 that one end runs through and extend to the fixed frame 3 top, the left side fixed mounting of fixed frame 3 has backup pad 16, the top joint of backup pad 16 has one end to run through and extend to the casing 15 of its bottom, the bottom fixed mounting of casing 15 has face guard 17, the equal threaded connection in the outside of first outlet duct 11, second outlet duct 10 and feed liquor pipe 7 has the valve, the one end that fixed frame 3 was kept away from to first outlet duct 11 and second outlet duct 10 all runs through and extends to the inside of casing 15, the inner wall top fixed mounting of casing 15 has dead lever 12, movable mounting has dog 13 with laminating on the left of second outlet duct 10 between the inner wall left and right sides of casing 15, the rear side fixed mounting of dog 13 has one end to run through and extend to dead lever 12 rear side's movable rod 18, fixed mounting has the compression spring 19 who cup joints in movable rod 18 outside between dog 13 and the dead lever 12, the front side fixed mounting of dog 13 has one end to run through and extend to casing 15 front side's T shape push rod 9, the inside fixed mounting that first outlet duct 11 extends to casing 15 one side has first circular baffle 21, first through-hole 25 has been seted up to the inside of first circular baffle 21, first through-hole 25 and second through-hole 23 are the arc, the first through hole 25 and the first circular baffle 21 are concentric circles, the second through hole 23 and the second circular baffle 22 are concentric circles, the distance from the first through hole 25 to the center of the first circular baffle 21 is equal to the distance from the second through hole 23 to the center of the second circular baffle 22, the chute 14 is formed in the left side of the first circular baffle 21, four rotating columns 24 are movably mounted in the chute 14, the second circular baffle 22 is fixedly mounted on one side, away from the chute 14, of each rotating column 24, the diameter of the first circular baffle 21 is larger than that of the second circular baffle 22, the centers of the first circular baffle 21 and the second circular baffle 22 are on the same horizontal line, the second through hole 23 is formed in the second circular baffle 22, a vertical rod 8 positioned on the left side of the second circular baffle 22 is fixedly mounted between the upper portion and the lower portion of the first air outlet pipe 11, fixed mounting has rotating assembly 20 between montant 8 and the circular baffle 22 of second, rotating assembly 20 comprises rotation motor and dwang, the right side fixed mounting of montant 8 has the rotation motor, and the output shaft department fixed mounting who rotates the motor has one end and the circular baffle 22 fixed connection's of second dwang.

In use, the anaesthetic device is moved to an anaesthetic department, the valves of the first outlet tube 11 and the second outlet tube 10 are opened after the anaesthetic is heated in the anaesthetic tank 5, and finally the face mask 17 is aligned with the face of the patient for anaesthetic.

In conclusion, this department of anesthesia concentration regulation formula anaesthesia device drives the circular baffle 22 of second and rotates through the rotatory round of runner assembly 20, impel second through-hole 23 and first through-hole 25 closed, realize that the oxygen ration in the first outlet duct 11 enters into in the face guard 17, stimulate T shape push rod 9 again this moment and drive dog 13 and move forward and block second outlet duct 10 and give vent to anger, shelter from the size that the volume of anesthetic entering casing 15 was controlled to the time length that second outlet duct 10 was sheltered from through pulling dog 13 to this changes the concentration of anesthetic gas, realize the steerable mesh of adjusting of anesthetic concentration.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a concentration regulation formula anaesthesia device of department of anesthesia, includes base (1), its characterized in that: the top fixed mounting of base (1) has fixed frame (3), the inner wall bottom fixed mounting of fixed frame (3) has oxygen cylinder (4), the top fixed mounting of oxygen cylinder (4) has one end to run through and extend first outlet duct (11) at the fixed frame (3) top, the inner wall bottom fixed mounting of fixed frame (3) has agent liquid case (5) that are located oxygen cylinder (4) right side, the inner wall bottom fixed mounting of agent liquid case (5) has hot plate (6), the inner wall right side fixed mounting of agent liquid case (5) has one end to run through and extend to the outside feed liquor pipe (7) of fixed frame (3), the inner wall top fixed mounting of fixed frame (3) has air supply subassembly (2) that run through and extend to agent liquid case (5) inside, the inner wall left side of agent liquid case (5) is fixed with one end to run through and extend to second outlet duct (10) at fixed frame (3) top, the left side fixed mounting of fixed frame (3) has backup pad (16), the top joint of backup pad (16) has casing (15) that one end runs through and extends to its bottom, the bottom fixed mounting of casing (15) has face guard (17), the one end that fixed frame (3) were kept away from to first outlet duct (11) and second outlet duct (10) all runs through and extends to the inside of casing (15), the inner wall top fixed mounting of casing (15) has dead lever (12), movable mounting has dog (13) with laminating in second outlet duct (10) left side between the inner wall left and right sides of casing (15), the rear side fixed mounting of dog (13) has one end to run through and extend to movable rod (18) rear side of dead lever (12), fixed mounting has cup joint at the outside compression spring (19) of movable rod (18) between dog (13) and dead lever (12), a T-shaped push rod (9) with one end penetrating and extending to the front side of the shell (15) is fixedly arranged at the front side of the stop block (13), a first circular baffle plate (21) is fixedly arranged in the first air outlet pipe (11) extending to one side of the shell (15), a first through hole (25) is arranged inside the first circular baffle plate (21), a sliding groove (14) is arranged at the left side of the first circular baffle plate (21), four rotating columns (24) are movably arranged in the sliding groove (14), a second round baffle plate (22) is fixedly arranged on one side of the rotating column (24) far away from the chute (14), a second through hole (23) is arranged inside the second round baffle (22), a vertical rod (8) positioned on the left side of the second circular baffle (22) is fixedly arranged between the upper part and the lower part of the inner part of the first air outlet pipe (11), and a rotating assembly (20) is fixedly arranged between the vertical rod (8) and the second circular baffle (22).

2. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: air supply subassembly (2) comprises rotating electrical machines, rotary rod and rotating vane, the inner wall top fixed mounting of fixed frame (3) has the rotating electrical machines, and the output shaft department fixed mounting of rotating electrical machines has one end to run through and extend to the inside rotary rod of agent liquid case (5), and the equal fixed mounting in the left and right sides of rotary rod has rotating vane.

3. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: the rotating assembly (20) is composed of a rotating motor and a rotating rod, the rotating motor is fixedly mounted on the right side of the vertical rod (8), and one end of the rotating motor is fixedly connected with the rotating rod of the second circular baffle plate (22) through the fixed mounting of the output shaft of the rotating motor.

4. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: the diameter of the first circular baffle (21) is larger than that of the second circular baffle (22), and the circle centers of the first circular baffle (21) and the second circular baffle (22) are on the same horizontal line.

5. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: the base (1) comprises bottom plate, support column and directional wheel, and the top fixed mounting of bottom plate has fixed frame (3), and the equal fixed mounting in bottom left and right sides of bottom plate has the support column, and the bottom fixed mounting of support column has directional wheel.

6. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: the first air outlet pipe (11), the second air outlet pipe (10) and the liquid inlet pipe (7) are all in threaded connection with valves.

7. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: the first through hole (25) and the second through hole (23) are both arc-shaped, the first through hole (25) and the first circular baffle (21) are concentric circles, the second through hole (23) and the second circular baffle (22) are concentric circles, and the distance from the first through hole (25) to the circle center of the first circular baffle (21) is equal to the distance from the second through hole (23) to the circle center of the second circular baffle (22).