CN216168287U

CN216168287U - Otolaryngology branch of academic or vocational study nursing absorbent cotton preparation equipment

Info

Publication number: CN216168287U
Application number: CN202122260896.5U
Authority: CN
Inventors: 黄媛媛; 孟志国
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-04-05
Anticipated expiration: 2031-09-17

Abstract

The utility model relates to the technical field of absorbent cotton preparation equipment, and discloses an ear-nose-throat nursing absorbent cotton preparation equipment which structurally comprises a bottom groove and a square shell, wherein a fixing plate and a liquid storage tank are arranged on the bottom groove, the fixing plate is fixedly connected to the right end of the bottom groove, the liquid storage tank is fixedly connected to the bottom of the bottom groove, a micropump is fixedly connected to the upper end of the fixing plate, a liquid suction pipe and a liquid conveying pipe are arranged on the micropump, and one end of the liquid suction pipe is hermetically connected to the lower part of the micropump. According to the utility model, the redundant disinfectant is collected, and the collected disinfectant is automatically used, so that the times of adding the disinfectant into the liquid storage tank by an operator are reduced, the quantity of the disinfectant in the liquid storage tank can be automatically detected, the phenomenon that the micro pump idles due to the fact that the quantity of the disinfectant in the liquid storage tank is too low is avoided, and the convenience of the preparation equipment in the using process is improved.

Description

Otolaryngology branch of academic or vocational study nursing absorbent cotton preparation equipment

Technical Field

The utility model relates to the technical field of absorbent cotton preparation equipment, in particular to equipment for preparing nursing absorbent cotton for the ear-nose-throat department.

Background

According to patent 201922210796.4, an equipment for preparing medical cotton for otolaryngological nursing comprises a bottom groove, which is characterized in that: the bottom surface fixed connection symmetrical riser under the inside of kerve, the symmetry riser upper end fixed connection holds groove one, the one end of the articulated connecting rod one in one side that holds groove one, the one end of the articulated connecting rod two of the other end of connecting rod one, the articulated one side lower part that holds groove two of the other end of connecting rod two, the one end of the articulated connecting rod three in one side upper portion that holds groove two, the one end of the articulated connecting rod four of the other end of connecting rod three, the articulated one side that holds groove three of the other end of connecting rod four. The utility model relates to the field of absorbent cotton preparation and treatment equipment, in particular to equipment for preparing absorbent cotton for otolaryngological nursing. This device can spray the antiseptic solution to absorbent cotton.

At present, the existing equipment for preparing the ear-nose-throat nursing absorbent cotton has some defects, such as; current otolaryngology branch of academic or vocational study nursing absorbent cotton preparation equipment can not collect unnecessary antiseptic solution to automatically use the antiseptic solution of collecting, increased the number of times when operating personnel adds the antiseptic solution to the liquid reserve tank inside, but also can not detect the inside antiseptic solution volume of liquid reserve tank automatically, the inside antiseptic solution volume of liquid reserve tank is crossed lowly and leads to the phenomenon of micropump idle running easily, has reduced the convenience in the preparation equipment use. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide equipment for preparing nursing absorbent cotton for otolaryngological department, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a device for preparing nursing absorbent cotton for otolaryngological department comprises a bottom groove and a square shell, wherein a fixed plate and a liquid storage tank are arranged on the bottom groove, the fixed plate is fixedly connected at the right end of the bottom groove, the liquid storage tank is fixedly connected at the bottom of the bottom groove, a micropump is fixedly connected at the upper end of the fixed plate, a pipette and a transfusion tube are arranged on the micropump, one end of the pipette is hermetically connected below the micropump, one end of the transfusion tube is hermetically connected at the upper end of the micropump, the other end of the transfusion tube is connected with a soft catheter through a three-way connector, a liquid level sensor, an electromagnetic valve and an L-shaped connecting pipe are arranged on the liquid storage tank, the liquid level sensor is hermetically connected at the lower left side of the liquid storage tank, the lower end of the electromagnetic valve is hermetically connected at the upper end of the liquid storage tank, and the L-shaped connecting pipe is fixedly connected above the front side of the liquid storage tank, the upper end of the L-shaped connecting pipe is provided with a liquid adding hopper, the electromagnetic valve and the liquid level sensor are electrically connected with the controller through a lead, and the controller is electrically connected with the electromagnetic switch through a lead.

In a preferred embodiment of the present invention, the other end of the pipette is hermetically connected to a lower right portion of the reservoir, and the other end of the infusion tube is hermetically connected to a lower end of the three-way connector.

As a preferred embodiment of the present invention, one end of the flexible conduit is hermetically connected to the upper end and the left end of the three-way connector, respectively, and the other end of the flexible conduit is hermetically connected to the side surface of the square housing.

In a preferred embodiment of the present invention, the upper end of the solenoid valve is hermetically connected to the bottom of the bottom tank and communicates with the inside of the bottom tank.

In a preferred embodiment of the present invention, the bottom of the liquid adding bucket is hermetically connected to the upper end of the L-shaped connecting pipe by a screw thread, and is communicated with the inside of the L-shaped connecting pipe.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the combination of the liquid storage tank, the micropump, the pipette, the liquid conveying pipe, the three-way connector, the flexible guide pipe, the liquid level sensor, the electromagnetic valve, the L-shaped connecting pipe, the liquid feeding hopper, the controller and the electromagnetic switch, when the preparation device (the specific structure is clearly described in the prior scheme of the background art) is used, the redundant disinfectant is effectively collected, the collected disinfectant is automatically used, the times of adding the disinfectant into the liquid storage tank by operators are reduced, the disinfectant amount in the liquid storage tank can be automatically detected, the phenomenon that the micropump idles due to the fact that the disinfectant amount in the liquid storage tank is too low is avoided, and the convenience in the use process of preparation equipment is improved.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of an apparatus for preparing a medicated cotton for otolaryngological care according to the present invention;

FIG. 2 is a control flow chart of the equipment for preparing the ear-nose-throat nursing absorbent cotton of the utility model.

In the figure: the device comprises a bottom groove 1, a square shell 2, a fixing plate 3, a liquid storage tank 4, a micro pump 5, a pipette 6, a transfusion tube 7, a three-way connector 8, a flexible guide tube 9, a liquid level sensor 10, an electromagnetic valve 11, an L-shaped connecting tube 12, a liquid feeding hopper 13, a controller 14 and an electromagnetic switch 15.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an otolaryngology branch of academic or vocational study nursing absorbent cotton preparation facilities, includes kerve 1 and square casing 2, be provided with fixed plate 3 and liquid reserve tank 4 on the kerve 1, fixed plate 3 fixed connection is in the right-hand member of kerve 1, liquid reserve tank 4 fixed connection is in the bottom of kerve 1, the upper end fixedly connected with micropump 5 of fixed plate 3, be provided with pipette 6 and transfer line 7 on the micropump 5, the one end sealing connection of pipette 6 is in the below of micropump 5, the one end sealing connection of transfer line 7 is in the upper end of micropump 5, the other end of transfer line 7 passes through three way connection head 8 and connects soft pipe 9, be provided with level sensor 10, solenoid valve 11 and L type connecting pipe 12 on liquid reserve tank 4, level sensor 10 sealing connection is in the left side below liquid reserve tank 4, the lower extreme sealing connection of solenoid valve 11 is in the upper end of liquid reserve tank 4, the L-shaped connecting pipe 12 is fixedly connected above the right front side of the liquid storage tank 4, the upper end of the L-shaped connecting pipe 12 is provided with a liquid adding hopper 13, the electromagnetic valve 11 and the liquid level sensor 10 are electrically connected with the controller 14 through leads, the controller 14 is electrically connected with the electromagnetic switch 15 through leads, in this embodiment, as shown in fig. 1 and fig. 2, the liquid storage tank 4, the micropump 5, the pipette 6, the infusion tube 7, the three-way connector 8, the flexible conduit 9, the liquid level sensor 10, the electromagnetic valve 11, the L-shaped connecting pipe 12, the liquid adding hopper 13, the controller 14 and the electromagnetic switch 15 are combined, when the preparation device (the specific structure is clearly described in the existing scheme of the background art) is used, redundant disinfectant in the bottom tank 1 flows into the liquid storage tank 4 through the electromagnetic valve 11, the micropump 5 is controlled by the controller 14 to operate, and the micropump 5 extracts disinfectant in the liquid storage tank 4 through the pipette 6, then the liquid transport pipe 7 transports the disinfectant to the inside of the soft conduit 9 through the three-way connector 8, the soft conduit 9 transports the disinfectant to the inside of the square shell 2, the disinfectant inside is sprayed out through the square shell 2, when the liquid level of the disinfectant inside the liquid storage tank 4 reaches the detection range of the liquid level sensor 10, the controller 14 controls the electromagnetic switch 15 to be switched off and gives out an alarm sound, then the operator adds the disinfectant to the inside of the liquid adding hopper 13 and adds the disinfectant to the inside of the liquid storage tank 4 through the L-shaped connecting pipe 12, when the preparation equipment is not used, the controller 14 can directly control the electromagnetic valve 11 to be switched on and the micro-pump 5 to stop working, thereby effectively realizing the collection of redundant disinfectant, automatically using the collected disinfectant and reducing the times when the operator adds the disinfectant to the inside of the liquid storage tank 4, but also can detect the inside antiseptic solution volume of liquid reserve tank 4 automatically, avoided the inside antiseptic solution volume of liquid reserve tank 4 to hang down and lead to the phenomenon of micropump 5 idle running, improved the convenience in the preparation equipment use.

In this embodiment, referring to fig. 1, the other end of the liquid suction pipe 6 is hermetically connected to the lower right side of the liquid storage tank 4, and the other end of the liquid transport pipe 7 is hermetically connected to the lower end of the three-way connector 8, so that the liquid suction pipe 6 can effectively and conveniently draw out the disinfectant in the liquid storage tank 4.

In this embodiment, referring to fig. 1, one end of the flexible conduit 9 is hermetically connected to the upper end and the left end of the three-way connector 8, and the other end of the flexible conduit 9 is hermetically connected to the side surface of the square housing 2, so that the flexible conduit 9 can effectively and conveniently deliver the disinfectant to the inside of the square housing 2.

In this embodiment, referring to fig. 1, the upper end of the electromagnetic valve 11 is hermetically connected to the bottom of the bottom tank 1 and is communicated with the inside of the bottom tank 1, and the electromagnetic valve 11 is effective to conveniently deliver the disinfectant inside the bottom tank 1 to the inside of the liquid storage tank 4.

In this embodiment, referring to fig. 1, the bottom of the liquid feeding funnel 13 is hermetically connected to the upper end of the L-shaped connecting pipe 12 through a thread, and is communicated with the inside of the L-shaped connecting pipe 12, which is effective in improving convenience of an operator when adding a disinfectant.

It should be noted that the equipment for preparing the absorbent cotton for otolaryngological nursing comprises a bottom groove 1, a square shell 2, a fixing plate 3, a liquid storage tank 4, a micro pump 5, a pipette 6, a liquid transport tube 7, a three-way connector 8, a flexible conduit 9, a liquid level sensor 10, an electromagnetic valve 11, an L-shaped connecting tube 12, a liquid feeding hopper 13, a controller 14, an electromagnetic switch 15 and other parts which are all universal standard parts or parts known by technicians in the field, wherein the structure and the principle of the equipment can be known by technical manuals or conventional experimental methods, at the idle position of the equipment, all electric devices in the equipment refer to power elements, electric devices, adaptive monitoring computers and power supplies which are connected through leads, and the specific connecting means refers to the following working principle that the electric devices are electrically connected in sequence and detail, for the known technology in the field, the following mainly introduces the working principle and process, and no description is given to the electrical control, when an otolaryngological department nursing absorbent cotton preparation device is used, through the combination of the liquid storage tank 4, the micropump 5, the pipette 6, the infusion tube 7, the three-way connector 8, the flexible conduit 9, the liquid level sensor 10, the electromagnetic valve 11, the L-shaped connecting tube 12, the liquid feeding funnel 13, the controller 14 and the electromagnetic switch 15, when the preparation device (the specific structure is clearly described in the prior art scheme of the background art) is used, the redundant disinfectant in the bottom tank 1 flows into the liquid storage tank 4 through the electromagnetic valve 11, the micropump 5 is controlled by the controller 14 to operate, the disinfectant in the liquid storage tank 4 is pumped out by the micropump 5 through the pipette 6, and the disinfectant is delivered to the interior of the flexible conduit 9 through the three-way connector 8 by the infusion tube 7, the soft conduit 9 conveys the disinfectant to the inside of the square shell 2, then the disinfectant inside is sprayed out by the square shell 2, when the liquid level of the disinfectant inside the liquid storage tank 4 reaches the detection range of the liquid level sensor 10, the controller 14 can control the electromagnetic switch 15 to be switched off and send out an alarm sound, then the disinfectant is added into the liquid adding hopper 13 by an operator, and then the disinfectant is added into the liquid storage tank 4 by the L-shaped connecting pipe 12, when the preparation equipment is not used, the controller 14 can directly control the electromagnetic valve 11 to be closed and the micro pump 5 to stop working, thereby effectively realizing the collection of the redundant disinfectant, automatically using the collected disinfectant, reducing the times of the operator when the disinfectant is added into the liquid storage tank 4, automatically detecting the disinfectant amount inside the liquid storage tank 4, and avoiding the phenomenon that the micro pump 5 idles due to the excessively low disinfectant amount inside the liquid storage tank 4, the convenience of the preparation equipment in the using process is improved.

Claims

1. The utility model provides an otolaryngology branch of academic or vocational study nursing absorbent cotton preparation equipment, includes kerve (1) and square casing (2), its characterized in that: the improved infusion apparatus is characterized in that a fixing plate (3) and a liquid storage tank (4) are arranged on the bottom groove (1), the fixing plate (3) is fixedly connected at the right end of the bottom groove (1), the liquid storage tank (4) is fixedly connected at the bottom of the bottom groove (1), a micropump (5) is fixedly connected at the upper end of the fixing plate (3), a pipette (6) and an infusion tube (7) are arranged on the micropump (5), one end of the pipette (6) is hermetically connected below the micropump (5), one end of the infusion tube (7) is hermetically connected at the upper end of the micropump (5), the other end of the infusion tube (7) is connected with a soft catheter (9) through a three-way connector (8), a liquid level sensor (10), an electromagnetic valve (11) and an L-shaped connecting tube (12) are arranged on the liquid storage tank (4), the liquid level sensor (10) is hermetically connected below the left side of the liquid storage tank (4), the lower extreme sealing connection of solenoid valve (11) is in the upper end of liquid reserve tank (4), L type connecting pipe (12) fixed connection be in the top in the positive place ahead of liquid reserve tank (4), the upper end of L type connecting pipe (12) is provided with liquid feeding fill (13), solenoid valve (11) and level sensor (10) are through wire electric connection controller (14), controller (14) are through wire electric connection electromagnetic switch (15).

2. The apparatus for preparing a medicated cotton for otolaryngological care according to claim 1, wherein: the other end sealing connection of pipette (6) is in the right side below of liquid reserve tank (4), the other end sealing connection of transfer line (7) is in the lower extreme of tee junction head (8).

3. The apparatus for preparing a medicated cotton for otolaryngological care according to claim 1, wherein: one end of the soft guide pipe (9) is respectively connected with the upper end and the left end of the three-way connector (8) in a sealing manner, and the other end of the soft guide pipe (9) is connected with the side surface of the square shell (2) in a sealing manner.

4. The apparatus for preparing a medicated cotton for otolaryngological care according to claim 1, wherein: the upper end of the electromagnetic valve (11) is hermetically connected to the bottom of the bottom groove (1) and is communicated with the interior of the bottom groove (1).

5. The apparatus for preparing a medicated cotton for otolaryngological care according to claim 1, wherein: the bottom of the liquid adding hopper (13) is hermetically connected with the upper end of the L-shaped connecting pipe (12) through threads and is communicated with the inside of the L-shaped connecting pipe (12).