CN213608259U

CN213608259U - Concentration regulation formula anaesthesia device of department of anesthesia

Info

Publication number: CN213608259U
Application number: CN202021304584.9U
Authority: CN
Inventors: 王伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-07-06
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a concentration regulation formula anaesthesia device of department of anesthesia, the on-line screen storage device comprises a base, the upper surface left side of base is provided with the liquid medicine bottle, be provided with the agitator bottle in the middle of the upper surface of base, the upper surface right side of base is provided with the liquid medicine cup, the upper surface rear side of base is provided with the backplate, the left side is provided with the imbibition bottle on the preceding terminal surface of backplate, the inside piston that is provided with of imbibition bottle, the last surface mounting of piston has the push rod, the both sides of imbibition bottle all are provided with transmission, transmission includes motor cabinet, second motor, motor gear, gear cabinet, driven tooth, toothed belt, fixed plate, the preceding terminal surface right side of backplate is provided with the powder medicine bottle. The utility model discloses compare with the direct ratio's of liquid medicine of tradition using-way, have reasonable in design, convenient simple, safety and sanitation's characteristics, can the accurate control dose, it is extravagant to reduce unnecessary, can the homogeneous mixing liquid medicine, guarantees that the liquid medicine preparation is accurate.

Description

Concentration regulation formula anaesthesia device of department of anesthesia

Technical Field

The utility model relates to the technical field of medical equipment, the concrete field is a concentration regulation formula anaesthesia device of department of anesthesia.

Background

The anesthetic is a medicine that assists the doctor to carry out the operation, can reduce patient's misery through the anesthetic to can make patient more cooperate doctor's operation, thereby guaranteed going on smoothly of operation, but the required anesthetic concentration of different crowds is also different, consequently needs concentration regulation formula anaesthesia apparatus to carry out the operation when the anesthetic uses. The traditional device that injects to anesthesia generally is the injection, and simple structure and functionality are few, and nevertheless when carrying out anesthesia to patient, the anesthetic concentration that needs the ratio to different patient's condition is also different, and is more loaded down with trivial details to the ratio process of anesthesia. In the prior art, the concentration regulation effect of the existing anesthesia device is not good enough, concentration regulation can not be carried out according to the dosage required by different patients, the anesthesia effect is influenced, the operation time of the patients is delayed, and the problem of the appearance is solved by an anesthesia concentration regulation type anesthesia device which is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concentration regulation formula anaesthesia device of department of anesthesia to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a concentration regulation type anesthesia device for anesthesia department comprises a base, wherein a liquid medicine bottle is arranged on the left side of the upper surface of the base, a sealing cover is installed at the upper end of the liquid medicine bottle, a first air inlet pipe is arranged on the left side of the sealing cover, a stirring bottle is arranged in the middle of the upper surface of the base, a second air inlet pipe is arranged on the left side of the outer upper surface of the stirring bottle, a first motor is installed in the middle of the outer upper surface of the stirring bottle, the lower end of the first motor is an output end, a stirrer is installed at the output end of the first motor, the right end of the outer upper surface of the stirring bottle is connected with one end of a first liquid outlet pipe, a liquid suction pump is arranged on the first liquid outlet pipe, the other end of the first liquid outlet pipe is inserted into a liquid medicine cup, the liquid medicine cup is arranged on the right side of the upper surface of the base, a back plate is, the imbibing bottle is fixed on the front end surface of the back plate through the imbibing bottle fixing seat, a piston is arranged in the imbibing bottle, the upper surface of the piston is provided with a push rod, both sides of the liquid suction bottle are provided with transmission devices, the transmission device comprises a motor base, the motor base is arranged on the front end surface of the back plate, a second motor is arranged on the motor base, the right end of the second motor is an output end, a motor gear is arranged on the output end of the second motor, a gear seat is arranged below the motor seat and on the front end face of the back plate, a driven gear is arranged on the gear seat, the motor gear and the driven gear are driven by a toothed belt, a fixing plate is arranged on the two toothed belts, the lower surface intermediate connection of fixed plate has the push rod, the preceding terminal surface right side of backplate is provided with the powder medicine bottle, the powder medicine bottle passes through the powder medicine bottle fixing base to be fixed at the preceding terminal surface of backplate.

Preferably, be provided with the pipette between liquid medicine bottle and the pipette bottle, install the imbibition valve on the pipette, be provided with the second drain pipe between stirring bottle and the pipette bottle, install the drain valve on the second drain pipe, be provided with the powder pipe between powder bottle and the stirring bottle, install the powder valve on the powder pipe.

Preferably, the first motor is a three-phase asynchronous motor, the second motor is a stepping motor, the liquid medicine bottle, the powder medicine bottle and the liquid medicine cup are transparent glass bottles, and the liquid medicine cup is provided with scale values.

Preferably, liquid level sensors are arranged on the liquid suction bottle and the stirring bottle, a weight sensor is arranged on the medical powder bottle, a control panel is arranged on the upper surface of the base, and a display and a key are arranged on the control panel.

Preferably, the display, the keys, the first motor, the second motor, the liquid pump, the liquid level sensor and the weight sensor are all controlled by a single chip microcomputer and are electrically connected with the single chip microcomputer.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the traditional mode of opening a bottle cap and pouring out liquid medicine for direct proportioning use, the utility model has the characteristics of reasonable design, convenience, simplicity, safety and sanitation; the utility model discloses through the manual parameter amount that needs to dispose the liquid medicine of cominging in and going out, the singlechip sends control signal, and driving motor drives the piston through transmission and draws the liquid medicine, or drives the powder valve and opens the distribution powder, can accurate control dose, reduces unnecessary waste; the utility model discloses be provided with agitating unit, can the homogeneous mixing liquid medicine, guarantee that the liquid medicine preparation is accurate, the medicine volume, convenient and practical can clearly be observed to the scale of liquid medicine cup.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1-base, 2-back plate, 3-liquid medicine bottle, 4-sealing cover, 5-first air inlet pipe, 6-stirring bottle, 7-second air inlet pipe, 8-first motor, 9-stirrer, 10-first liquid outlet pipe, 11-liquid drawing pump, 12-liquid medicine cup, 13-liquid suction bottle, 14-liquid suction bottle fixing seat, 15-piston, 16-push rod, 17-liquid drawing pipe, 18-liquid suction valve, 19-second liquid outlet pipe, 20-liquid outlet valve, 21-motor seat, 22-second motor, 23-motor gear, 24-gear seat, 25-driven gear, 26-toothed belt, 27-fixing plate, 28-liquid medicine powder bottle, 29-liquid medicine powder bottle fixing seat, 30-liquid medicine powder pipe, 31-powder medicine valve, 32-control panel, 33-display, 34-keys.

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. 1-3, the present invention provides a technical solution: a concentration regulation type anesthesia device for anesthesia department comprises a base 1, wherein a liquid medicine bottle 3 is arranged on the left side of the upper surface of the base 1, the liquid medicine bottle 3 is used for containing liquid medicine to be regulated, a sealing cover 4 is installed at the upper end of the liquid medicine bottle 3, a first air inlet pipe 5 is arranged on the left side of the sealing cover 4, a stirring bottle 6 is arranged in the middle of the upper surface of the base 1, a second air inlet pipe 7 is arranged on the left side of the outer upper surface of the stirring bottle 6, the first air inlet pipe 5 and the second air inlet pipe 7 are used for balancing air pressure, a first motor 8 is installed in the middle of the outer upper surface of the stirring bottle 6, the lower end of the first motor 8 is an output end, a stirrer 9 is installed at the output end of the first motor 8, the stirrer 9 rotates under the driving of the first motor 8 to stir the inner liquid of the stirring bottle 6, the right end of the outer upper surface of the stirring bottle 6, the liquid extracting pump 11 is arranged on the first liquid outlet pipe 10, the liquid extracting pump 11 is used for discharging liquid medicine in the stirring bottle 6, the other end of the first liquid outlet pipe 10 is inserted into the liquid medicine cup 12, the liquid medicine cup 12 is arranged on the right side of the upper surface of the base 1, the back plate 2 is arranged on the rear side of the upper surface of the base 1, a liquid suction bottle 13 is arranged on the left side of the front end surface of the back plate 2, the liquid suction bottle 13 is used for quantitatively sucking liquid medicine, the liquid suction bottle 13 is fixed on the front end surface of the back plate 2 through a liquid suction bottle fixing seat 14, a piston 15 is arranged inside the liquid suction bottle 13, a push rod 16 is arranged on the upper surface of the piston 15, the piston 15 moves under the driving of the push rod 16 to suck liquid medicine, transmission devices are arranged on two sides of the liquid suction bottle 13, each transmission device comprises a motor seat 21, and the motor seat, the motor base 21 is provided with a second motor 22, the right end of the second motor 22 is an output end, a motor gear 23 is arranged on the output end of the second motor 22, a gear seat 24 is arranged below the motor seat 21 and on the front end surface of the back plate 2, the gear seat 24 is provided with a driven gear 25, the motor gear 23 and the driven gear 25 are driven by a toothed belt 26, two toothed belts 26 are provided with fixing plates 27, the middle of the lower surface of the fixed plate 27 is connected with a push rod 16, the second motor 22 drives a motor gear 23 to rotate, thereby driving the toothed belt 26 to move, further driving the fixing plate 27 to move, further driving the push rod 16 to move, finally driving the piston 15 to move, completing the imbibing action, the right side of the front end face of the back plate 2 is provided with a medicine powder bottle 28, and the medicine powder bottle 28 is fixed on the front end face of the back plate 2 through a medicine powder bottle fixing seat 29.

Specifically, be provided with pipette 17 between liquid medicine bottle 3 and the imbibition bottle 13, install imbibition valve 18 on the pipette 17, be provided with second drain pipe 19 between agitator bottle 6 and the imbibition bottle 13, install drain valve 20 on the second drain pipe 19, be provided with powder pipe 30 between powder bottle 28 and the agitator bottle 6, install powder valve 31 on the powder pipe 30, imbibition valve 18, drain valve 20 and powder valve 31 are used for the break-make of control circuit.

Specifically, the first motor 8 is a three-phase asynchronous motor, the second motor 22 is a stepping motor, the liquid medicine bottle 3, the powder medicine bottle 28 and the liquid medicine cup 12 are transparent glass bottles, the amount of liquid medicine in the device can be clearly observed, and the liquid medicine cup 12 is provided with scale values, so that the volume of liquid medicine in the cup can be weighed.

Specifically, liquid level sensors are arranged on the liquid suction bottle 13 and the stirring bottle 6 and used for detecting the amount of liquid medicine in the device, a weight sensor is arranged on the liquid medicine bottle 28 and used for detecting the amount of powder medicine in the device, a control panel 32 is arranged on the upper surface of the base 1, and a display 33 and a key 34 are arranged on the control panel and used for displaying the state of the device and controlling the device to work.

Specifically, the display 33, the key 34, the first motor 8, the second motor 22, the water pump 11, the liquid suction valve 18, the liquid outlet valve 20, the medicine powder valve 31, the liquid level sensor and the total amount sensor are all controlled by a single chip microcomputer and are electrically connected with the single chip microcomputer, so that the size is small, the cost is low, and the operation is simple.

The working principle is as follows: the utility model discloses during operation, input the liquid preparation volume through button 34 earlier, the liquid preparation volume that absorbs from liquid medicine bottle 3 promptly, at first the singlechip begins to send control signal, imbibition valve 18 opens, go out liquid valve 20 and close, two second motors 22 begin to work, drive motor gear 23 and rotate, and then drive toothed belt 26 and move, and then drive fixed plate 27 and move, and then drive push rod 16 and move, drive piston 15 and move at last, accomplish the imbibition action, when level sensor detects the liquid volume and reaches the input value, feedback signal gives the singlechip, two motors 22 stop working, imbibition valve 18 closes, it opens to go out liquid valve 20, two motors 22 continue to work, transmission drives piston 15 and moves, accomplish the flowing back action; when the single chip microcomputer sends a control signal, the medicine powder valve 31 is controlled to be opened, medicine powder can naturally flow out, when the weight sensor detects that the medicine powder amount reaches an input value, a signal is fed back to the single chip microcomputer, the medicine powder valve 31 is controlled to be closed, and distribution action is finished; when the reposition of redundant personnel of liquid medicine and powder goes on simultaneously, can accomplish the ration of liquid medicine and powder and pair the work, work when first motor 8 drives agitator 9 and rotates, can carry out the homogeneous mixing to the liquid medicine in the agitator flask 6, and liquid pump 11 begins work at last, in taking out the liquid in the agitator flask 6 to the pharmacy cup 12, the anesthetic of configuration can normal use.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 liquid medicine bottle cleaning device is characterized in that a liquid medicine bottle (3) is arranged on the left side of the upper surface of the base (1), a sealing cover (4) is installed at the upper end of the liquid medicine bottle (3), a first air inlet pipe (5) is arranged on the left side of the sealing cover (4), a stirring bottle (6) is arranged in the middle of the upper surface of the base (1), a second air inlet pipe (7) is arranged on the left side of the upper surface of the outside of the stirring bottle (6), a first motor (8) is installed in the middle of the upper surface of the outside of the stirring bottle (6), the lower end of the first motor (8) is an output end, a stirrer (9) is installed at the output end of the first motor (8), the right end of the upper surface of the outside of the stirring bottle (6) is connected with one end of a first liquid outlet pipe (10), a liquid drawing pump (11) is arranged on the first liquid outlet pipe (10), the liquid medicine cup (12) is arranged on the right side of the upper surface of the base (1), the rear side of the upper surface of the base (1) is provided with a back plate (2), the left side of the front end face of the back plate (2) is provided with a liquid suction bottle (13), the liquid suction bottle (13) is fixed on the front end face of the back plate (2) through a liquid suction bottle fixing seat (14), a piston (15) is arranged inside the liquid suction bottle (13), the upper surface of the piston (15) is provided with a push rod (16), transmission devices are arranged on two sides of the liquid suction bottle (13) respectively, each transmission device comprises a motor base (21), the motor base (21) is arranged on the front end face of the back plate (2), a second motor (22) is arranged on the motor base (21), the right end of the second motor (22) is an output end, and a motor gear (23) is arranged on the output end of the second, the utility model discloses a motor cabinet, including motor cabinet (21), motor gear (23) and driven gear (25), install gear seat (24) on the preceding terminal surface of backplate (2), install driven gear (25) on gear seat (24), motor gear (23) and driven gear (25) are through toothed belt (26) transmission, two install fixed plate (27) on toothed belt (26), the lower surface intermediate connection of fixed plate (27) has push rod (16), the preceding terminal surface right side of backplate (2) is provided with powder bottle (28), powder bottle (28) are fixed at the preceding terminal surface of backplate (2) through powder bottle fixing base (29).

2. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: be provided with between liquid medicine bottle (3) and imbibition bottle (13) pipette (17), install imbibition valve (18) on pipette (17), be provided with second drain pipe (19) between stirring bottle (6) and imbibition bottle (13), install drain valve (20) on second drain pipe (19), be provided with powder pipe (30) between powder bottle (28) and stirring bottle (6), install powder valve (31) on powder pipe (30).

3. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: the first motor (8) is a three-phase asynchronous motor, the second motor (22) is a stepping motor, the liquid medicine bottle (3), the liquid medicine bottle (28) and the liquid medicine cup (12) are transparent glass bottles, and the liquid medicine cup (12) is provided with scale values.

4. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: liquid level sensors are arranged on the liquid suction bottle (13) and the stirring bottle (6), a weight sensor is arranged on the medical powder bottle (28), a control panel (32) is arranged on the upper surface of the base (1), and a display (33) and a key (34) are arranged on the control panel.

5. The concentration regulating type anesthesia apparatus of claim 4, wherein: the display (33), the key (34), the first motor (8), the second motor (22), the liquid pump (11), the liquid level sensor and the weight sensor are all controlled by a single chip microcomputer and are electrically connected with the single chip microcomputer.