CN215135245U

CN215135245U - Concentration regulation formula anaesthesia device of department of anesthesia

Info

Publication number: CN215135245U
Application number: CN202120810354.8U
Authority: CN
Inventors: 赵愉佳; 翟晶雯; 秦新磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-12-14
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a concentration regulation formula anaesthesia device of department of anesthesia, the power distribution box comprises a box body, the up end of box is equipped with the closing plate, the central point of closing plate puts and installs primary shaft bearing, primary shaft bearing's internally mounted has first axis of rotation, install helical fan blade in the first axis of rotation, evenly be equipped with four secondary shaft bearing all around that just is located primary shaft bearing on the closing plate, secondary shaft bearing's internally mounted has the second axis of rotation, install a plurality of stirring fan blade in the second axis of rotation, first axis of rotation and second axis of rotation are by motor drive, the interior lower surface of box and the outside that is located helical fan blade are equipped with the sleeve, telescopic lower extreme is opened there are a plurality of through-holes, the medial surface below of box is equipped with consistency transmitter, the outside of box openly is equipped with the display. The motor is controlled to work to drive the spiral fan blades and the stirring fan blades to rotate, so that the anesthetic is uniformly mixed, and the uniformity of the concentration of the anesthetic is improved.

Description

Concentration regulation formula anaesthesia device of department of anesthesia

Technical Field

The utility model relates to an anesthesia science and technology art field, specific field is an anesthesia device of department of anesthesia concentration regulation formula.

Background

The anesthetic is a medicament which can make the body or the local part of the body lose the consciousness and pain sensation temporarily by a medicament or a non-medicament method, is mainly used for operation or treatment of certain diseases, and the types of the anesthetic comprise an inhalation anesthetic, a vein anesthetic and an animal compound anesthetic, and the anesthetic is matched with an anesthetic device to be used in the using process.

Through the retrieval, chinese patent is granted No. for CN 208448330U's patent, discloses anesthesia department's concentration control formula anaesthesia device, place case and anesthetic outlet pipe including unable adjustment base, anesthetic mixing chamber, anesthetic, the mixing chamber support is installed to the unable adjustment base top, anesthetic mixing chamber top is provided with the middle part retainer plate, anesthetic conveying pipe top is connected with the case is placed to the anesthetic, the anesthetic is placed the case below and is installed the medicament and place the case. The above patents suffer from the following disadvantages: the device can not realize sufficient effectiveness of mixing the anesthetic in the using process, the anesthetic at the bottom still has a mixing dead angle, and therefore, a novel concentration adjusting type anesthetic device for an anesthesia department is required to be designed to solve the problems.

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 box body, wherein a sealing plate is arranged on the upper end face of the box body, a first bearing seat is installed at the center position of the sealing plate, a first bearing is installed inside the first bearing, a first rotating shaft is installed inside the first bearing, a spiral fan blade is installed on the first rotating shaft and inside the box body, four supporting columns are evenly arranged on the upper surface of the sealing plate and around the first bearing seat, a motor installation plate is installed on the upper end faces of the four supporting columns, a motor is installed on the upper surface of the motor installation plate, the output end of the motor is connected with the first rotating shaft through a coupler, four second bearing seats are evenly arranged on the sealing plate and around the first bearing seat, a second bearing is installed inside the second bearing seats, and a second rotating shaft is installed inside the second bearing seats, the utility model discloses a pesticide spraying device, including the box, the box is provided with the inside of box, the inside-mounting that just is located the box in the second axis of rotation has a plurality of stirring fan blades, every driven gear, four driven gear meshes between the gear tooth and is connected with the driving gear, the driving gear is installed in first axis of rotation, the inside lower surface of box and the outside that is located spiral fan blade all install driven gear, telescopic lower extreme is opened has a plurality of through-holes, the inside lower surface of box and the telescopic outside that is located are provided with the heater, the medial surface below of box is provided with concentration sensor, both sides are provided with respectively with medicine mouth and play medicine mouth about the lateral surface of box, the outside of box openly is provided with the display.

Preferably, a liquid adding box is installed on the liquid adding opening, and a sealing cover is arranged on the upper end face of the liquid adding box.

Preferably, a dosing pump is arranged on the medicine outlet and is mounted on the outer side surface of the box body.

Preferably, the upper side and the lower side of the outer side surface of the box body are both communicated with one end of a transverse conduit, the other ends of the two transverse conduits are both communicated with a vertical conduit, valves are arranged on the upper end surface and the lower end surface of the vertical conduit, the vertical conduit is made of transparent materials, and scale values are arranged outside the vertical conduit.

Preferably, bases are arranged at four corners of the outer lower surface of the box body.

Preferably, the lower surface of the sealing plate and the inside of the box body are provided with limiting rings, the outer side surfaces of the limiting rings are provided with external threads, and internal threads matched with the external threads are arranged above the inner side surfaces of the box body.

Preferably, bearing seat sealing covers are arranged on the upper end face and the lower end face of each of the first bearing seat and the four second bearing seats.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a concentration adjusting type anesthesia device for anesthesia department, which controls the motor to work and can drive the spiral fan blades and the stirring fan blades to rotate, so that the anesthetic in the box body is uniformly mixed, thereby realizing the sufficient and effective mixing effect and improving the uniformity of the concentration of the anesthetic; the utility model has the advantages that the first rotating shaft and the four second rotating shafts are driven to rotate by one motor, the structure is simple, and the cost is reduced; the utility model discloses demountable installation between box and the closing plate, the main part of device is installed on the closing plate, opens sealed lid and can maintain the device, also can clear up reasonable in design, convenient to use to the inside of box.

Drawings

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

fig. 2 is a schematic cross-sectional structural view of the second bearing housing of the present invention;

fig. 3 is a schematic top view of the heater of the present invention.

In the figure: the device comprises a box body 1, a sealing plate 2, a first bearing seat 3, a first rotating shaft 4, a spiral fan blade 5, a support 6, a motor mounting plate 7, a motor 8, a second bearing seat 9, a second rotating shaft 10, a stirring fan blade 11, a driven gear 12, a driving gear 13, a sleeve 14, a heater 15, a concentration sensor 16, a liquid adding box 17, a quantitative pump 18, a transverse conduit 19, a vertical conduit 20, a base 21 and a limiting ring 22.

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 box body 1, wherein a sealing plate 2 is arranged on the upper end face of the box body 1, a first bearing seat 3 is installed at the center position of the sealing plate 2, a first bearing is installed inside the first bearing seat 3, the first bearing is in rolling supporting effect, a first rotating shaft 4 is installed inside the first bearing, a spiral fan blade 5 is installed on the first rotating shaft 4 and located inside the box body 1 and used for pumping anesthetic at the bottom of the box body 1 to the top, four supporting columns 6 are evenly arranged on the upper surface of the sealing plate 2 and located around the first bearing seat 3 and used for supporting and installing, a motor installing plate 7 is installed on the upper end face of the four supporting columns 6, a motor 8 is installed on the upper surface of the motor installing plate 7, the output end of the motor 8 is connected with the first rotating shaft 4 through a coupler, four second bearing seats 9 are evenly arranged on the sealing plate 2 and located around the first bearing seat 3, the inner mounting of the second bearing block 9 has a second bearing, which plays a role of rolling support, the inner mounting of the second bearing has a second rotating shaft 10, the second rotating shaft 10 is provided with a plurality of stirring blades 11 inside the box body 1, so as to stir the anesthetic inside the box body 1, each second rotating shaft 10 is provided with a driven gear 12 outside the box body 1, the four driven gears 12 are engaged with a driving gear 13 between teeth, the driving gear 13 is mounted on the first rotating shaft 4, the inner lower surface of the box body 1 is provided with a sleeve 14 outside the spiral blade 5, the lower end of the sleeve 14 is provided with a plurality of through holes, the through holes are used for passing through the anesthetic, controlling the motor 8 to work, the first rotating shaft 4 is driven to rotate by a coupler, so that the spiral blade 5 rotates and cooperates with the sleeve 14, the anesthetic at the bottom of the box body 1 is pumped to the top, enters the sleeve 14 through the through hole and is then discharged from the upper port of the sleeve 14 to form circular flow, and at the same time, under the action of the inter-tooth meshing between the driving gear 13 and the driven gear 12, the second rotating shaft 10 rotates, and further drives the stirring blades 11 to rotate, under the combined action of the spiral fan blades 5 and the stirring fan blades 11, the anesthetic in the box body 1 is uniformly mixed, the inner lower surface of the box body 1 and the outer part of the sleeve 14 are provided with a heater 15 for heating anesthetic, a concentration sensor 16 is arranged below the inner side surface of the box body 1 and is used for detecting the concentration of anesthetic, the upper side and the lower side of the outer side surface of the box body 1 are respectively provided with a medicine feeding port and a medicine discharging port, and the front surface of the outer part of the box body 1 is provided with a display for displaying the temperature and the concentration of the anesthetic.

Particularly, install liquid feeding box 17 on the medicine feeding mouth, liquid feeding box 17's up end is provided with sealed lid, plays the effect of being convenient for add anesthetic to the inside of box.

Specifically, a fixed displacement pump 18 is provided at the drug outlet, and the fixed displacement pump 18 is attached to the outer side surface of the case 1 and used for discharging the anesthetic in a fixed amount.

Specifically, the upper side and the lower side of the outer side surface of the box body 1 are both communicated with one end of a transverse conduit 19, the other ends of the two transverse conduits 19 are both communicated with a vertical conduit 20, valves are arranged on the upper end surface and the lower end surface of the vertical conduit 20, the vertical conduit 20 is made of transparent materials and is externally provided with scale values, and the height value of the anesthetic in the vertical conduit 20 is the amount of the anesthetic in the box body 1.

Particularly, the four corners of the outer lower surface of the box body 1 are provided with bases 21, so that the device can be placed conveniently.

Particularly, the lower surface of the sealing plate 2 and the inside of the box body 1 are provided with a limiting ring 22, the outer side surface of the limiting ring 22 is provided with an external thread, an internal thread matched with the external thread is arranged on the upper portion of the inner side surface of the box body 1, and the sealing plate 2 and the box body 1 are fixedly connected through threads.

Specifically, bearing seat sealing covers are arranged on the upper end face and the lower end face of each of the first bearing seat 3 and the four second bearing seats 9, and the sealing protection function is achieved.

The working principle is as follows: when the utility model is used, clear water and high-concentration anesthetic are added into the box body 1, the concentration of the anesthetic is detected by the concentration sensor 16 and is displayed by the display; then the motor 8 is controlled to work, the first rotating shaft 4 is driven to rotate through the coupler, the spiral fan blades 5 are further driven to rotate and work in cooperation with the sleeve 14, anesthetic at the bottom of the box body 1 is pumped to the top, the anesthetic at the bottom enters the sleeve 14 through the through hole and then is discharged from the upper end opening of the sleeve 14 to form circular flow, meanwhile, under the meshing action of the teeth of the driving gear 13 and the driven gear 12, the second rotating shaft 10 is driven to rotate, the stirring fan blades 11 are further driven to rotate, under the combined action of the spiral fan blades 5 and the stirring fan blades 11, the anesthetic in the box body 1 is uniformly mixed, a sufficient and effective mixing effect is achieved, the uniformity of the concentration of the anesthetic is improved, and the heater 15 can heat the anesthetic to an appropriate temperature; finally, the quantitative pump 18 is started to pump out the anesthetic after the concentration adjustment is finished.

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 record of description and attached drawing, 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 is including the conventional connected mode of circuit connection adoption conventional among the prior art, and here detailed description is not 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 box (1), its characterized in that: the sealing structure is characterized in that a sealing plate (2) is arranged on the upper end face of the box body (1), a first bearing seat (3) is installed at the center of the sealing plate (2), a first bearing is installed inside the first bearing seat (3), a first rotating shaft (4) is installed inside the first bearing seat (4), a spiral fan blade (5) is installed on the first rotating shaft (4) and located inside the box body (1), four supporting columns (6) are evenly arranged on the upper surface of the sealing plate (2) and located around the first bearing seat (3), a motor installation plate (7) is installed on the upper end faces of the four supporting columns (6), a motor (8) is installed on the upper surface of the motor installation plate (7), the output end of the motor (8) is connected with the first rotating shaft (4) through a coupler, four second bearing seats (9) are evenly arranged on the sealing plate (2) and located around the first bearing seat (3), the inner mounting of the second bearing seat (9) is provided with a second bearing, the inner mounting of the second bearing is provided with a second rotating shaft (10), the second rotating shaft (10) is provided with a plurality of stirring fan blades (11) inside the box body (1), each second rotating shaft (10) is provided with a driven gear (12) outside the box body (1), the four driven gears (12) are in inter-tooth meshing connection with a driving gear (13), the driving gear (13) is mounted on the first rotating shaft (4), a sleeve (14) is arranged on the inner lower surface of the box body (1) and outside the spiral fan blades (5), the lower end of the sleeve (14) is provided with a plurality of through holes, a heater (15) is arranged on the inner lower surface of the box body (1) and outside the sleeve (14), and a concentration sensor (16) is arranged below the inner side surface of the box body (1), the upper side and the lower side of the outer side surface of the box body (1) are respectively provided with a medicine feeding port and a medicine discharging port, and the front surface of the outer part of the box body (1) is provided with a display.

2. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: the chemical adding port is provided with a liquid adding box (17), and the upper end face of the liquid adding box (17) is provided with a sealing cover.

3. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: a dosing pump (18) is arranged on the medicine outlet, and the dosing pump (18) is installed on the outer side surface of the box body (1).

4. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: the upper side and the lower side of the outer side face of the box body (1) are both communicated with one end of a transverse conduit (19), the other ends of the transverse conduits (19) are both communicated with a vertical conduit (20), valves are arranged on the upper end face and the lower end face of the vertical conduit (20), and the vertical conduit (20) is made of transparent materials and is externally provided with scale values.

5. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: four corners of the outer lower surface of the box body (1) are provided with bases (21).

6. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: the lower surface of the sealing plate (2) is provided with a limiting ring (22) inside the box body (1), the outer side face of the limiting ring (22) is provided with an external thread, and an internal thread matched with the external thread is arranged above the inner side face of the box body (1).

7. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: and bearing seat sealing covers are arranged on the upper end surface and the lower end surface of the first bearing seat (3) and the four second bearing seats (9).