CN112245294A

CN112245294A - Intracardiac medicine feeding auxiliary device and working method thereof

Info

Publication number: CN112245294A
Application number: CN202011117410.6A
Authority: CN
Inventors: 申见; 王金喜; 徐冰
Original assignee: Individual
Current assignee: Lv Qian
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-01-22
Anticipated expiration: 2040-10-19
Also published as: CN112245294B

Abstract

The invention provides a medicine feeding auxiliary device for cardiology department and a working method thereof, comprising an auxiliary device, a crushing device, a water injection device, a mixing device, a liquid outlet device, a cleaning device and a control device, wherein tablets are crushed by the crushing device to obtain medicinal powder, the water injection device and the mixing device sequentially add water into the medicinal powder and mix the medicinal powder and the water, the liquid outlet device outputs the mixed medicinal liquid into a cup, the cleaning device cleans the residual medicinal powder after the work is finished, and simultaneously washes the mixing device and the liquid outlet device to avoid the medicinal liquid from remaining in the auxiliary device, so that the problem that the process of grinding tablets in the nursing process of patients with postoperative heart diseases in the current cardiology department consumes a large amount of time, the medicinal powder obtained by grinding also needs to be flushed with water and stirred and mixed, and the whole process consumes the energy of nursing personnel is greatly solved, increasing the burden of nursing staff.

Description

Intracardiac medicine feeding auxiliary device and working method thereof

Technical Field

The invention relates to the technical field of medical instruments, in particular to a medicine feeding auxiliary device for cardiology department and a working method thereof.

Background

Patients with heart diseases have a recovery period of a period of time after an operation, the patients are very weak during the recovery period and only can feed liquid food, when the patients need to take medicines, the patients usually need to use a grinding tool to grind tablets into medicinal powder and then take the medicinal powder by flushing water, the grinding process not only consumes a large amount of time, but also needs to flush water, stir and mix the obtained medicinal powder, the whole process very consumes the energy of nursing staff, and the burden of the nursing staff is increased.

Disclosure of Invention

The embodiment of the invention provides a medicine feeding auxiliary device for cardiology department and a working method thereof, and the medicine feeding auxiliary device is arranged to integrate the crushing, flushing and mixing of tablets, so that the problems that a large amount of time is consumed in the process of grinding tablets in the nursing process of patients with heart diseases after surgery in the cardiology department at present, the medicine powder obtained by grinding needs to be flushed with water, stirred and mixed, the energy of nursing staff is consumed in the whole process, and the burden of the nursing staff is increased are solved.

In view of the above problems, the technical solution proposed by the present invention is:

intracardiac branch of academic or vocational study medicine feed auxiliary device includes:

the auxiliary device comprises a shell, a sealing cover, a sealing plug, an observation window, a partition plate and a funnel;

the sealing cover is mounted at the top of the shell, a first groove is formed in the front side of the shell, a second groove is formed in the rear side of the shell, an annular groove is formed in one side of the inner wall of the shell, a water injection hole is formed in the left side of the shell, the sealing plug is arranged inside the water injection hole, the observation window is arranged inside the side wall of the shell and located below the sealing plug, the partition plate is mounted inside the shell and divides the inside of the shell into a first compartment and a second compartment, the top of the funnel is fixedly connected with the inner wall of the first compartment, and the bottom of the funnel penetrates through the partition plate and extends to the inside of the second compartment;

the crushing device comprises a vibrating sieve plate device, an isolation sleeve, a bearing, a first driving motor, a transmission shaft, a stirring blade and an isolation block;

the vibrating screen plate device is arranged inside the annular groove, the upper part of the outer wall of one side of the isolating sleeve is fixedly connected with the inner wall of the first compartment, the bottom of the isolating sleeve is in contact connection with the vibrating screen plate device, the bearing is arranged inside the vibrating screen plate device, the first driving motor is arranged at the bottom of the vibrating screen plate device, the isolating block is arranged at the top of the vibrating screen plate device, one end of the transmission shaft is fixedly connected with the output end of the first driving motor, the other end of the transmission shaft sequentially penetrates through the bearing and the isolating block from bottom to top and extends to the outside of the isolating block, and the stirring blade is arranged on the surface of the other end of the transmission shaft;

the water injection device comprises a water tank, a water injection pipe, a first water pump and a water outlet pipe;

the water tank is arranged in the second compartment, one end of the water injection pipe is communicated with the top of the water tank, the other end of the water injection pipe is communicated with the water injection hole, the first water pump is arranged at the top of the water tank, one end of the water outlet pipe is arranged in the water tank, and the other end of the water outlet pipe sequentially penetrates through a water inlet of the first water pump and a water outlet of the first water pump and extends to the outside of the water outlet of the first water pump;

the mixing device comprises a mixing box, a feeding pipe, a second driving motor and a stirring rod;

the mixing box is arranged inside the second compartment and located on the right side of the water tank, the other end of the water outlet pipe is communicated with the top of the mixing box and extends into the mixing box, one end of the feed pipe is communicated with the top of the mixing box and extends into the mixing box, the other end of the feed pipe is communicated with the bottom of the funnel, the bottom of the inner wall of the mixing box is provided with an inclined plane, the second driving motor is arranged at the bottom of the mixing box, an output shaft of the second driving motor penetrates through the bottom of the mixing box and extends into the mixing box, and the stirring rod is arranged on the surface of the output shaft of the second driving motor;

the liquid outlet device comprises a liquid outlet pipe, a second water pump and a liquid outlet head;

the second water pump is arranged in the second compartment and positioned on the right side of the mixing box, the liquid outlet head is arranged at the top of the inner wall of the first groove, one end of the liquid outlet pipe is communicated with one side of the mixing box, and the other end of the liquid outlet pipe is sequentially communicated with a water inlet of the second water pump and a water outlet of the second water pump and extends to a water outlet of the second water pump to be communicated with the liquid outlet head;

the cleaning device comprises an air pump, a three-way electromagnetic valve, an air pipe and a collecting device;

the feeding pipe is in through connection with a first outlet of the three-way electromagnetic valve and an inlet of the three-way electromagnetic valve, the air pump is mounted inside the second compartment and located on the right side of the second water pump, one end of the air pipe is communicated with a second outlet of the three-way electromagnetic valve, the other end of the air pipe is sequentially in through connection with an air inlet of the air pump and an air outlet of the air pump and extends to the outside of the air outlet of the air pump to be communicated with the second groove, the collecting device is arranged inside the second groove, and the three-way electromagnetic valve keeps the first outlet and the inlet in a communicated state under a normal working state;

a control device comprising a controller, a first push button switch and a second push button switch;

the controller is arranged on one side of the top of the partition board, the first button switch and the second button switch are sequentially arranged on the surface of the shell, and the controller is in communication connection with the first button switch, the second button switch, the vibrator, the first driving motor, the second driving motor, the first water pump, the second water pump and the air pump respectively.

In order to better realize the technical scheme of the invention, the following technical measures are also adopted.

Furthermore, the observation window with the material of water tank is transparent ya keli board, the observation window is used for observing the water level of the inside water that stores of water tank.

Further, the quantity of isolation sleeve is two, with the horizontal axis of vibrations sieve device be symmetry symmetric distribution in the top and the bottom both sides of vibrations sieve device, the isolation sleeve is used for preventing that the powder after smashing gets into the inside of ring channel.

Further, vibrations sieve device includes the sieve, the protection lantern ring, the vibrator and fixes a position the buffer block, the protection lantern ring set up in the side surface of sieve, the vibrator set up in surface one side of the protection lantern ring, one side of location buffer block with the inner wall fixed connection of ring channel, the opposite side of location buffer block with vibrator fixed connection, the sieve with the isolation cover touches the connection.

Furthermore, the materials of the protective sleeve ring, the isolation sleeve, the isolation block and the positioning buffer block are all nitrile rubber, the section shape of the isolation block is trapezoidal, and the isolation block is used for enabling the crushed tablets to be far away from the transmission shaft.

Further, the collection device includes collection box, closing plate, filter screen and handle, the closing plate install in one side of collection box, the filter screen set up in the inside of closing plate, the handle set up in the surface of closing plate.

Further, the horizontal position of the highest point of the collecting box is lower than that of the highest point of the position where the air pipe is communicated with the second groove.

Further, the inner wall of the sealing cover is in threaded connection with the top of the shell.

Further, the first button switch is used for sending a start working signal to the controller, and the second button switch is used for sending a start cleaning signal to the controller.

The work method of the intracardiac medicine feeding auxiliary device comprises the following steps:

s1, placing tablets, screwing the sealing cover anticlockwise, taking the sealing cover down, placing the tablets into the first compartment, screwing the sealing cover anticlockwise, and sealing the shell;

s2, crushing, sending a working starting signal to a controller through a first button switch, sequentially controlling a first driving motor, a vibrator, a first water pump, a second driving motor and a second water pump to start after the controller receives the signal, driving a stirring blade to rotate through a transmission shaft by the first driving motor, crushing tablets by the collision of the stirring blade and the tablets through mechanical force action, driving a sieve plate to vibrate by the vibrator, sieving the crushed medicinal powder through pores on the sieve plate and then dropping into the funnel, and converging the medicinal powder to the bottom outlet of the funnel through the action of gravity to enter the mixing box through a feeding pipe;

s3, mixing, wherein the first water pump pumps water in the water tank into the mixing box through the water outlet pipe, and the second driving motor drives the stirring rod to rotate in the mixing box to uniformly mix the water and tablets;

s4, feeding liquid medicine, placing the cup in the first groove, enabling the cup mouth to face the liquid outlet head, conveying the liquid medicine mixed in the mixing box to the liquid outlet head through the liquid outlet pipe by the second water pump, filling the liquid medicine into the cup by the liquid outlet head, and feeding the liquid medicine to a patient by a nursing staff;

s5, cleaning, twisting the sealing cover anticlockwise, removing the sealing cover, cleaning out large sundries in the shell, sending a cleaning starting signal to the controller through a second button switch, sequentially controlling the three-way electromagnetic valve, the air pump, the first water pump, the second driving motor and the second water pump to start after the controller receives the signal, enabling a second outlet of the three-way electromagnetic valve to be communicated with an inlet of the three-way electromagnetic valve after the three-way electromagnetic valve is started, enabling the air pipe to be communicated with the feeding pipe, generating negative pressure in the air pipe and the feeding pipe after the air pump is started, sucking air flow through the top of the shell to suck medicinal powder in the first compartment into the air pump and discharging the medicinal powder into a second groove through the air pipe to be collected by the collecting device, sucking water in the water tank into the mixing box through the water outlet pipe by the first water pump, driving the stirring rod to rotate in the mixing box to drive water flow, the second water pump conveys the cleaned wastewater in the mixing box to a liquid outlet head through a liquid outlet pipe, and the liquid outlet head discharges the cleaned wastewater.

Compared with the prior art, the invention has the beneficial effects that: through setting up reducing mechanism, the water injection device, mixing arrangement, go out liquid device and cleaning device, treat that kibbling tablet obtains powder after smashing through reducing mechanism, water injection device and mixing arrangement add water in proper order in powder and mix powder and water, go out the liquid medicine that the liquid device will mix the completion and export the cup, cleaning device clears up remaining powder after the work is accomplished, wash mixing arrangement and liquid device simultaneously, avoid the liquid medicine to remain in auxiliary device's inside, the process of the grinding tablet that exists has been solved in the nursing process of the patient of the heart disease of present intracardiac branch of academic or vocational study to postoperative consumes plenty of time, and the powder that the grinding obtained still need wash by water the stirring and mix, whole process very consumes nursing staff's energy, increase nursing staff's burden's problem.

The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.

Drawings

Fig. 1 is a schematic structural diagram of a position relationship of a medicine feeding auxiliary device for cardiology department disclosed in the embodiment of the present invention;

FIG. 2 is a schematic structural diagram of another position relationship of the intracardiac medicine feeding assisting device disclosed by the embodiment of the invention;

FIG. 3 is a schematic front sectional view of FIG. 1;

FIG. 4 is an enlarged view of the structure at A in FIG. 3;

FIG. 5 is an enlarged view of the structure at B in FIG. 3;

FIG. 6 is an enlarged view of the structure at C in FIG. 3;

FIG. 7 is a schematic front sectional view of a mixing device according to an embodiment of the present invention;

FIG. 8 is a schematic top view of a second compartment according to an embodiment of the present disclosure;

FIG. 9 is a front view of the collection device of FIG. 2 with the collection device removed;

fig. 10 is a schematic view of a structure of a screen plate and a protective sleeve according to an embodiment of the present invention;

FIG. 11 is a schematic view of a structure of a spacer sleeve according to an embodiment of the present invention;

FIG. 12 is a schematic view of a spacer block structure according to an embodiment of the present invention;

FIG. 13 is a schematic structural diagram of a collecting device according to an embodiment of the present invention;

FIG. 14 is a communication block diagram of a cardiology department drug feeding assisting device disclosed in an embodiment of the invention;

fig. 15 is a schematic flow chart of a working method of the intracardiac medicine feeding assisting device disclosed in the embodiment of the present invention.

Reference numerals: 100-an auxiliary device; 101-a housing; 102-a sealing cover; 103-a first groove; 104-a second groove; 105-an annular groove; 106-water injection holes; 107-sealing plug; 108-a viewing window; 109-a separator; 1010-a funnel; 1011-a first compartment; 1012-a second compartment; 200-a crushing device; 201-vibrating screen deck device; 2011-sieve plate; 2012-a shield collar; 2013-a vibrator; 2014-positioning a buffer block; 202-an isolation sleeve; 203-a bearing; 204-a first drive motor; 205-a drive shaft; 206-stirring blade; 207-spacer blocks; 300-a water injection device; 301-a water tank; 302-a water injection pipe; 303-a first water pump; 304-a water outlet pipe; 400-a mixing device; 401-mixing box; 402-a feed pipe; 403-a second drive motor; 404-a stirring rod; 500-liquid outlet device; 501-a liquid outlet pipe; 502-a second water pump; 503-liquid outlet head; 600-a cleaning device; 601-air pump; 602-three-way solenoid valve; 603-trachea; 604-a collecting device; 6041-collection cartridge; 6042-sealing plate; 6043-filter screen; 6044-handle; 700-a control device; 701-a controller; 702-a first push button switch; 703-second push-button switch.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 14, an auxiliary device 100 for medicine feeding in cardiology department comprises an auxiliary device 100, wherein the auxiliary device 100 comprises a housing 101, a sealing cover 102, a sealing plug 107, an observation window 108, a partition 109 and a funnel 1010, the sealing cover 102 is mounted on the top of the housing 101, the inner wall of the sealing cover 102 is in threaded connection with the top of the housing 101, a first groove 103 is formed in the front side of the housing 101, the first groove 103 is used for accommodating a cup, a second groove 104 is formed in the rear side of the housing 101, an annular groove 105 is formed in one side of the inner wall of the housing 101, a water injection hole 106 is formed in the left side of the housing 101, the sealing plug 107 is arranged inside the water injection hole 106, the observation window 108 is arranged inside the side wall of the housing 101 and is located below the sealing plug 107, and the partition 109 is mounted inside the housing 101, the baffle 109 will the inside of casing 101 divides into first compartment 1011 and second compartment 1012, the top of funnel 1010 with the inner wall fixed connection of first compartment 1011, the bottom of funnel 1010 is link up the baffle 109 extends to the inside of second compartment 1012, the inner wall of sealed lid 102 with the top threaded connection of casing 101, reducing mechanism 200 includes vibrations sieve 2011 device 201, spacer 202, bearing 203, first driving motor 204, transmission shaft 205, stirring blade 206 and spacing block 207, vibrations sieve 2011 device 201 install in the inside of ring channel 105, the top of one side outer wall of spacer 202 with the inner wall fixed connection of first compartment 1011, the bottom of spacer 202 with vibrations sieve 2011 device 201 contact is connected, and the shape of spacer 202 is the annular, contacts through bottom and vibrations sieve 2011 device 201, keep all the time at the in-process of vibrations sieve 2011 screening powder with vibrations sieve 2011 surface contact, avoid powder to enter into the inside of ring channel 105, avoid causing powder to remain and jam ring channel 105, influence the efficiency that vibrations sieve 2011 sieved powder, bearing 203 install in the inside of vibrations sieve 2011 device 201, first driving motor 204 install in the bottom of vibrations sieve 2011 device 201, spacing block 207 install in the top of vibrations sieve 2011 device 201, the one end of transmission shaft 205 with the output fixed connection of first driving motor 204, the other end of transmission shaft 205 link up in proper order from bottom to top bearing 203 with the spacing block 207 extends to the outside of spacing block 207, stirring blade 206 install in the surface of the transmission shaft 205 other end, water injection device 300 includes

water tank

301, 301, Water injection pipe 302, first water pump 303 and outlet pipe 304, water tank 301 set up in the inside of second compartment 1012, the one end of water injection pipe 302 with the top intercommunication of water tank 301, the other end of water injection pipe 302 with water injection hole 106 intercommunication, first water pump 303 set up in the top of water tank 301, the one end of outlet pipe 304 set up in inside water tank 301, the other end of outlet pipe 304 in proper order through-connect the water inlet of first water pump 303 with the delivery port of first water pump 303 and extend to the outside of the delivery port of first water pump 303, mixing arrangement 400 includes mixing box 401, inlet pipe 402, second driving motor 403 and poking bar 404, mixing box 401 set up in the inside of second compartment 1012 is located the right side of water tank 301, the other end of outlet pipe 304 with mixing box 401 top intercommunication and extend to the inside of mixing box 401, one end of the feeding pipe 402 is communicated with the top of the mixing box 401 and extends to the inside of the mixing box 401, the other end of the feeding pipe 402 is communicated with the bottom of the funnel 1010, the bottom of the inner wall of the mixing box 401 is set to be an inclined plane, the second driving motor 403 is arranged at the bottom of the mixing box 401, the output shaft of the second driving motor 403 penetrates through the bottom of the mixing box 401 and extends to the inside of the mixing box 401, the stirring rod 404 is arranged on the surface of the output shaft of the second driving motor 403, the liquid outlet device 500 comprises a liquid outlet pipe 501, a second water pump 502 and a liquid outlet head 503, the second water pump 502 is arranged inside the second compartment and is positioned at the right side of the mixing box 401, the liquid outlet head 503 is arranged at the top of the inner wall of the first groove 103, one end of the liquid outlet pipe 501 is communicated with one side of the mixing box 401, the other end of the liquid outlet pipe 501 is sequentially connected with the water inlet of the second water pump 502 and the water outlet of the second water pump 502 and extends to the water outlet of the second water pump 502 and the liquid outlet head 503, the cleaning device 600 comprises an air pump 601, a three-way electromagnetic valve 602, an air pipe 603 and a collecting device 604, the inlet pipe 402 is sequentially connected with the first outlet of the three-way electromagnetic valve 602 and the inlet of the three-way electromagnetic valve 602, the air pump 601 is installed inside the second compartment 1012 and is located on the right side of the second water pump 502, one end of the air pipe 603 is communicated with the second outlet of the three-way electromagnetic valve 602, the other end of the air pipe 603 is sequentially connected with the air inlet of the air pump 601 and the air outlet of the air pump 601 and extends to the outside of the air outlet of the air pump 601 and is communicated with the second groove 104, the collecting device 604 is arranged inside the second groove 104, the three-way electromagnetic valve 602 keeps a first outlet and an inlet in a communicated state in a normal working state, and a control device 700, wherein the control device 700 includes a controller 701, a first button switch 702 and a second button switch 703, the controller 701 is disposed on one side of the top of the partition 109, the first button switch 702 and the second button switch 703 are sequentially disposed on the surface of the housing 101, the controller 701 is respectively in communication connection with the first button switch 702, the second button switch 703, the vibrator 2013, the first driving motor 204, the second driving motor 403, the first water pump 303, the second water pump 502 and the air pump 601, the first button switch 702 is configured to send a working start signal to the controller 701, the second button switch 703 is configured to send a cleaning start signal to the controller 701, through setting up medicine feed auxiliary device 100, smash, wash by water and mix the integration with the tablet, the process of having solved present intracardiac branch of academic or vocational study and having spent the plenty of time to the grinding tablet that exists in the care process of the patient of heart disease after the operation to grind the powder that obtains still need wash by water the stirring and mix, whole process very consumes nursing staff's energy, increases nursing staff's burden problem.

The embodiment of the invention is also realized by the following technical scheme.

Referring to fig. 1, 3 and 6, in the embodiment of the present invention, the observation window 108 and the water tank 301 are made of transparent acrylic plates, the observation window 108 is used for observing the water level of the water stored in the water tank 301, and the water level in the water tank 301 can be observed in real time through the observation window 108 during the water injection and use processes, so as to avoid uneven mixing of the medicinal powder due to water shortage, and also avoid too much overflow of the water during the water injection.

Referring to fig. 3-7, the quantity of isolation sleeve 202 is two, with the transverse axis of vibrations sieve 2011 device 201 is symmetry axis symmetric distribution in the top and the bottom both sides of vibrations sieve 2011 device 201, the outside and casing 101 inner wall fixed connection of isolation sleeve 202, the bottom is connected with vibrations sieve 2011 contact for the position of restriction vibrations sieve 2011 prevents simultaneously that the powder after smashing from getting into the inside of ring channel 105 avoids causing powder to remain and jam ring channel 105, influences the efficiency that vibrations sieve 2011 sieved powder.

Referring to fig. 3 and 4, vibrations sieve 2011 device 201 includes sieve 2011, protection lantern ring 2012, vibrator 2013 and location snubber block 2014, protection lantern ring 2012 set up in the side surface of sieve 2011 for protection sieve 2011 avoids sieve 2011 to warp, vibrator 2013 set up in surface one side of protection lantern ring 2012, one side of location snubber block 2014 with the inner wall fixed connection of ring channel 105, the opposite side of location snubber block 2014 with vibrator 2013 fixed connection, sieve 2011 with the contact of spacer 202 is connected, and location snubber block 2014 is used for restricting the position of vibrator 2013 and protection lantern ring 2012, avoids direct inner wall contact with ring channel 105, plays the cushioning effect simultaneously.

Referring to fig. 3-5, the material of the protection lantern ring 2012, the spacer sleeve 202, the spacer block 207 and the location buffer block 2014 is nitrile rubber, and it is good to have wear resistance, has certain elasticity, and the stable performance, the spacer block 207 is used for making the tablet after smashing keep away from the transmission shaft 205, avoids powder to pile up in transmission shaft 205 department, and the cross sectional shape of spacer block 207 is trapezoidal, can not attach to the surface of spacer block 207 and drop and be collected in dropping the funnel 1010 after being sieved on the space on the sieve 2011 after the tablet is launched to the surface of spacer block 207 with the powder after being smashed, avoids the medicine to remain.

Referring to fig. 2, 8 and 13, the collecting device 604 includes a collecting box 6041, a sealing plate 6042, a filter screen 6043 and a handle 6044, the sealing plate 6042 is installed on one side of the collecting box 6041, the filter screen 6043 is disposed inside the sealing plate 6042, the handle 6044 is disposed on the surface of the sealing plate 6042, a horizontal position of a highest point of the collecting box 6041 is lower than a horizontal position of a highest point of a communication position between the air pipe 603 and the second groove 104, so as to prevent the collecting box 6041 from blocking air pipe 603 to discharge air with medicine powder, residual medicine powder enters the second groove 104 along with the air through the air pipe 603, the filter screen 6043 filters out medicine powder in the air, and the filtered medicine powder drops and is collected in the collecting box 6041.

Referring to the attached drawings 1-15, the invention also provides a process for upgrading the biomass poly-generation combined carbonization furnace, which comprises the following steps:

s1, placing tablets, screwing the sealing cover 102 counterclockwise, removing the sealing cover 102, placing the tablets inside the first compartment 1011, screwing the sealing cover 102 counterclockwise, and sealing the housing 101;

s2, crushing, sending a work starting signal to a controller 701 through a first button switch 702, after receiving the signal, the controller 701 sequentially controls a first driving motor 204, a vibrator 2013, a first water pump 303, a second driving motor 403 and a second water pump 502 to start, the first driving motor 204 drives a stirring blade 206 to rotate through a transmission shaft 205, the stirring blade 206 collides with tablets to crush the tablets through mechanical force, the vibrator 2013 drives a sieve plate 2011 to vibrate, the sieve plate 2011 vibrates continuously, crushed medicine powder is sieved through pores on the sieve plate 2011 and then falls into a funnel 1010, and the medicine powder is gathered to an outlet at the bottom of the funnel 1010 to enter the mixing box 401 through the feed pipe 402 under the action of gravity;

s3, mixing, wherein the first water pump 303 pumps water in the water tank 301 into the mixing box 401 through the water outlet pipe 304, and the second driving motor 403 drives the stirring rod 404 to rotate in the mixing box 401 so as to uniformly mix the water and tablets;

s4, feeding liquid medicine, placing the cup in the first groove 103, enabling the cup mouth to face the liquid outlet head 503, conveying the liquid medicine mixed in the mixing box 401 to the liquid outlet head 503 through the liquid outlet pipe 501 by the second water pump 502, pouring the liquid medicine into the cup by the liquid outlet head 503, and feeding the liquid medicine to a patient by a nursing staff;

s5, cleaning, screwing the sealing cover 102 anticlockwise, removing the sealing cover 102, cleaning large sundries in the shell 101, sending a cleaning starting signal to the controller 701 through the second button switch 703, after the controller 701 receives the signal, sequentially controlling the three-way electromagnetic valve 602, the air pump 601, the first water pump 303, the second driving motor 403 and the second water pump 502 to start, after the three-way electromagnetic valve 602 starts, a second outlet of the three-way electromagnetic valve 602 is communicated with an inlet of the three-way electromagnetic valve 602, the air pipe 603 is communicated with the feeding pipe 402, after the air pump 601 starts, negative pressure is generated in the air pipe 603 and the feeding pipe 402, medicine powder remained in the first compartment 1011 is sucked into the air pump 601 through suction airflow at the top of the shell 101 and is discharged into the second groove 104 through the air pipe 603 to be collected by the collecting device 604, the first water pump 303 sucks water in the water tank 301 into the mixing tank 401 through the water outlet pipe 304, and the second driving stirring rod 403 drives the stirring rod 404 to rotate in the mixing tank 401 to Cleaning, the second water pump 502 conveys the cleaned wastewater inside the mixing box 401 to the liquid outlet head 503 through the liquid outlet pipe 501, and the liquid outlet head 503 discharges the cleaned wastewater.

Specifically, the sealing plug 107 is taken down, water is injected from the water injection port, water with appropriate temperature is selected according to different tablet types, the water level of the water tank 301 is observed through the observation window 108, after the water injection is completed, the sealing plug 107 is plugged into the water injection port to seal the water injection port, the sealing cover 102 is screwed counterclockwise, the sealing cover 102 is taken down, tablets are placed into the first compartment 1011, the sealing cover 102 is screwed counterclockwise to seal the shell 101, the first button switch 702 is operated to send a working start signal to the controller 701, the controller 701 receives the signal and then sequentially controls the first driving motor 204, the vibrator 2013, the first water pump 303, the second driving motor 403 and the second water pump 502 to start, the first driving motor 204 drives the stirring blade 206 to rotate through the transmission shaft 205, the stirring blade 206 collides with the tablets to crush the tablets through mechanical force, the vibrator 2013 drives the sieve plate 2011 to vibrate, the sieve plate 2011 vibrates constantly, the crushed medicine powder is screened by the holes on the screen plate 2011 and then falls into the funnel 1010, the medicine powder is gathered at the bottom outlet of the funnel 1010 and enters the mixing box 401 through the feeding pipe 402 under the action of gravity, the water in the water tank 301 is pumped into the mixing box 401 through the water outlet pipe 304 by the first water pump 303, the stirring rod 404 is driven by the second driving motor 403 to rotate in the mixing box 401 to uniformly mix the water and the tablets, the cup is placed in the first groove 103, the cup mouth faces to the liquid outlet head 503, the mixed medicine liquid in the mixing box 401 is conveyed to the liquid outlet head 503 through the liquid outlet pipe 501 by the second water pump 502, the liquid outlet head 503 fills the medicine liquid into the cup, a nursing staff feeds the medicine liquid to a patient, the sealing cover 102 is screwed anticlockwise to take the medicine liquid, large sundries in the shell 101 are cleaned out, the second button switch 703 is operated to send a cleaning starting signal to the controller 701, the controller 701 receives the signal and then sequentially controls the three-way electromagnetic valve 602, the air pump 601, the first water pump 303, the second driving motor 403 and the second water pump 502 to start, after the three-way electromagnetic valve 602 starts, a second outlet of the three-way electromagnetic valve 602 is communicated with an inlet of the three-way electromagnetic valve 602, the air pipe 603 is communicated with the feed pipe 402, negative pressure is generated in the air pipe 603 and the feed pipe 402 after the air pump 601 starts, air flow is sucked into the air pump 601 through the top of the shell 101 to suck medicinal powder remained in the first compartment 1011 into the air pump 601 and is discharged to the second groove 104 through the air pipe 603 to be collected by the collecting device 604, the first water pump 303 sucks water in the water tank 301 into the mixing box 401 through the water outlet pipe 304, the second driving motor 403 drives the stirring rod 404 to rotate in the mixing box 401 to drive water flow to clean the interior of the mixing box 401, the second water pump 502 conveys cleaned wastewater in the, the liquid outlet 503 discharges the cleaned waste water.

It should be noted that the specific model specifications of the controller 701, the first button switch 702, the second button switch 703, the vibrator 2013, the first driving motor 204, the second driving motor 403, the first water pump 303, the second water pump 502 and the air pump 601 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, and therefore detailed description is omitted.

The power supply and the principle of the controller 701, the first button switch 702, the second button switch 703, the vibrator 2013, the first driving motor 204, the second driving motor 403, the first water pump 303, the second water pump 502, and the air pump 601 will be apparent to those skilled in the art and will not be described in detail herein.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. Intracardiac branch of academic or vocational study medicine feed auxiliary device, its characterized in that includes:

the controller is arranged on one side of the top of the partition board, the first button switch and the second button switch are sequentially arranged on the surface of the shell, and the controller is respectively in communication connection with the first button switch, the second button switch, the first driving motor, the second driving motor, the first water pump, the second water pump and the air pump.

2. A cardiology feeding aid of claim 1, wherein: the observation window with the material of water tank is transparent ya keli board, the observation window is used for observing the water level of the inside storage water of water tank.

3. A cardiology feeding aid of claim 1, wherein: the quantity of isolation cover is two, with the horizontal axis of vibrations sieve device for symmetry axis symmetric distribution in the top and the bottom both sides of vibrations sieve device, the isolation cover is used for preventing the powder after smashing from getting into the inside of ring channel.

4. A cardiology feeding aid of claim 1, wherein: vibrations sieve device includes sieve, the protection lantern ring, vibrator and location buffer block, the protection lantern ring set up in the side surface of sieve, the vibrator set up in surface one side of the protection lantern ring, one side of location buffer block with the inner wall fixed connection of ring channel, the opposite side of location buffer block with vibrator fixed connection, the sieve with the isolation cover contacts to be connected, the controller with vibrator communication connects.

5. A cardiology feeding aid of claim 4, wherein: the materials of the protective lantern ring, the isolation sleeve, the isolation block and the positioning buffer block are all nitrile rubber, the section shape of the isolation block is trapezoidal, and the isolation block is used for enabling the smashed tablets to be far away from the transmission shaft.

6. A cardiology feeding aid of claim 1, wherein: the collecting device comprises a collecting box, a sealing plate, a filter screen and a handle, wherein the sealing plate is installed on one side of the collecting box, the filter screen is arranged in the sealing plate, and the handle is arranged on the surface of the sealing plate.

7. A cardiology feeding aid of claim 6, wherein: the horizontal position of the highest point of the collecting box is lower than that of the highest point of the communication part of the air pipe and the second groove.

8. A cardiology feeding aid of claim 6, wherein: the inner wall of the sealing cover is in threaded connection with the top of the shell.

9. A cardiology feeding aid of claim 1, wherein: the first button switch is used for sending a working starting signal to the controller, and the second button switch is used for sending a cleaning starting signal to the controller.

10. An operating method using the intracardiac medicine feeding aid device according to claims 1-9, wherein: the method comprises the following steps: