CN113546542B - Medical medicament rapid preparation instrument and method - Google Patents
Medical medicament rapid preparation instrument and method Download PDFInfo
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- CN113546542B CN113546542B CN202110790853.XA CN202110790853A CN113546542B CN 113546542 B CN113546542 B CN 113546542B CN 202110790853 A CN202110790853 A CN 202110790853A CN 113546542 B CN113546542 B CN 113546542B
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Abstract
The invention discloses a medical medicament rapid preparation instrument and a method, relates to the technical field of medical instruments, and solves the problems that the existing instrument is inconvenient for carrying out precise material conveying operation on various liquid medicines in the process of preparing the medical medicament, is inconvenient to prepare, and the like. The utility model provides a medical science medicament prepares instrument and method fast, includes and prepares the mechanism, the inboard sliding connection of preparing the mechanism has stirring coupling mechanism, stirring coupling mechanism includes stirring frame, sealed water conservancy diversion seat, one-way water conservancy diversion transmission sleeve pipe, position sleeve, drive seat and second supporting spring, the inboard sliding connection of sealed water conservancy diversion seat has one-way water conservancy diversion transmission sleeve pipe, the position sleeve is installed to one side that the outside of one-way water conservancy diversion transmission sleeve pipe one end is located sealed water conservancy diversion seat, the outside sliding connection of position sleeve has the drive seat. The invention effectively improves the preparation efficiency by using a stirring and sealing heating method, can conveniently control the preparation process and improves the quality of the prepared medicament.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a quick preparation instrument and a quick preparation method of a medical medicament.
Background
With the rapid development of social economy, the types of medical medicaments are more and more, and the pharmacy business compiles a medicament plan according to the medical treatment, scientific research and teaching needs of hospitals and basic medicament catalogues, inquires and masters the medicament science and technology and medicament market information, and provides various medicaments which are safe, effective, high in quality and low in cost for clinic; the Chinese and western medicines are accurately prepared in time according to the prescription of a doctor in a hospital, and the medicine can be prepared by a special preparation instrument.
However, the existing instrument is inconvenient for carrying out accurate material conveying operation on various liquid medicines in the process of preparing the medical medicament, and the preparation is not convenient; thus, the existing need is not met, and for this we propose a medical drug rapid dispensing apparatus and method.
Disclosure of Invention
The invention aims to provide a medical medicament rapid preparation instrument and a method, and aims to solve the problems that the existing instrument in the background technology is inconvenient for carrying out precise material conveying operation on various liquid medicines in the process of preparing the medical medicament, is inconvenient to prepare, and the like.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an instrument is prepared fast to medical science medicament, includes and prepares the mechanism, the inboard sliding connection who prepares the mechanism has stirring coupling mechanism, stirring coupling mechanism includes stirring frame, sealed water conservancy diversion seat, one-way water conservancy diversion transmission sleeve pipe, position sleeve, transmission seat and second supporting spring, the inboard sliding connection of sealed water conservancy diversion seat has one-way water conservancy diversion transmission sleeve pipe, the position sleeve is installed to one side that the outside of one-way water conservancy diversion transmission sleeve pipe one end is located sealed water conservancy diversion seat, the outside sliding connection of position sleeve has the transmission seat, one-way water conservancy diversion transmission sleeve pipe passes through second supporting spring with the transmission seat and is connected, the outside fixed mounting of transmission seat has the stirring frame, it constructs to install notes liquid mechanism to prepare the top of mechanism, it constructs including electric putter, pipe end mount pad, notes liquid pipe, infusion pipe infusion intubate and valve body mount pad to annotate liquid mechanism, electric putter's bottom fixed mounting has the pipe end mount pad, the inboard of pipe end mount pad is provided with the valve body mount pad, five notes liquid pipes are all installed to the both sides of valve body mount pad, the lower terminal surface of valve body mount pad installs the infusion intubate, it constructs through rotating adjustment mechanism to prepare the mechanism and be connected to construct with liquid mechanism.
Preferably, the bottom fixed mounting who rotates adjustment mechanism has a support chassis, stirring drive mechanism is installed to the one end of supporting the chassis, stirring drive mechanism includes first drive machine, pull rod, driving sleeve, loose axle and first supporting spring, first drive machine's one end fixed mounting has the driving sleeve, the inboard of driving sleeve one end is provided with first supporting spring, the loose axle is installed to the one end of first supporting spring, the outside sliding connection at loose axle middle part has the pull rod.
Preferably, the rotation adjusting mechanism comprises a connecting frame, a second transmission motor and a holding connecting ring, the second transmission motor is fixedly mounted on one side of the connecting frame through screw connection, and the holding connecting ring is fixedly mounted on the outer side of one end of the second transmission motor through screw connection.
Preferably, prepare the mechanism including protection separate layer, fluid-discharge tube, spacing arc piece, prepare jar body, jar body closing cap, hot plate, connecting thread cover and spacing ring, the outside fixed mounting at protection separate layer middle part has the spacing ring, the inboard of protection separate layer is installed and is prepared jar body, the one end fixed mounting who prepares jar body has jar body closing cap, the inside of jar body closing cap is provided with the hot plate, connecting thread cover is installed to the inboard at jar body closing cap middle part, the fluid-discharge tube is installed to connecting thread cover's inboard, the one end of fluid-discharge tube is provided with spacing arc piece.
Preferably, sealed water conservancy diversion seat passes through the sealing washer with one-way water conservancy diversion drive sleeve's one end and is connected, the outside of sealed water conservancy diversion seat is provided with the water conservancy diversion hole, one-way water conservancy diversion drive sleeve passes through threaded connection with the position sleeve, the outside of position sleeve is provided with the constant head tank, the inboard of drive seat extends to the inboard of constant head tank, stirring frame and drive seat welded fastening, the bottom of annotating the liquid pipe passes through threaded connection with the pipe end mount pad, the infusion intubate passes through the valve body mount pad with the pipe end mount pad and is connected, the inboard of valve body mount pad is provided with the solenoid valve, the upper end and the valve body mount pad of infusion intubate pass through threaded connection.
Preferably, one end of the first transmission motor is connected with the transmission shaft sleeve through a flat key, one end of the movable shaft extends to the inner side of the transmission shaft sleeve and is connected with the transmission shaft sleeve through a first support spring, and the movable shaft is connected with the support chassis through a pull rod.
Preferably, one end of the liquid discharge pipe is in threaded connection with a connecting threaded sleeve, the connecting threaded sleeve is fixedly connected with the tank body sealing cover through a nut, and an electric heating resistance wire is arranged on the inner side of the heating plate.
Compared with the prior art, the medical medicament rapid preparation instrument has the beneficial effects that:
the invention effectively improves the medicament preparation efficiency by accurately controlling and inputting different liquid medicaments, can conveniently improve the preparation quality by adjusting and changing the structural state in the medicament preparation process, and has simple integral operation.
A method of using a medical agent dispensing apparatus, the method of using the medical agent dispensing apparatus comprising the steps of:
(A) Checking whether the functions of all parts are intact, adjusting the axes of the preparation mechanism and the stirring connection mechanism to a vertical state, at the moment, setting the whole initial state of the instrument, switching on a power supply, connecting the upper end of the liquid injection pipe with a batching tank required by medicament preparation, starting the electric push rod, enabling the electric push rod to drive the liquid injection pipe, the infusion cannula and the valve body mounting seat to move downwards through the pipe end mounting seat under the supporting action of the connection frame, further enabling the infusion cannula to be inserted in the inner side of the sealed diversion seat to push the one-way diversion transmission sleeve to slide, further enabling the second support spring to contract, and at the moment, enabling the positioning sleeve to be clamped and positioned with the transmission seat, so that the one-way diversion transmission sleeve can be guided through the transmission seat;
(B) The electromagnetic valve is arranged on the inner side of the valve body mounting seat, so that the bottom end of the corresponding liquid injection pipe is opened according to the type of liquid medicine, the liquid medicine is input to the inner sides of the sealed guide seat and the one-way guide transmission sleeve through the infusion cannula, the guide hole is formed in the outer side of the sealed guide seat, the liquid medicine is further conveniently input to the inner side of the liquid discharge pipe through the guide hole, accurate injection operation of different liquid medicines is facilitated, the inner side of the liquid discharge pipe is blocked in the process, the electric push rod is reset, the one-way guide transmission sleeve can slide under the supporting action of the second supporting spring and is in sealing connection with the sealed guide seat, and automatic sealing operation of the port of the liquid discharge pipe is facilitated;
(C) The upper end face of the supporting bottom frame is provided with a waist-shaped hole, the bottom end of the pull rod penetrates through the waist-shaped hole and is sleeved on the outer side of the middle part of the movable shaft, the pull rod drives the movable shaft to move leftwards, the second transmission motor is started, the second transmission motor drives the limiting ring and the protective separation layer to rotate ninety degrees anticlockwise under the supporting action of the connecting frame, the liquid discharge pipe is connected with the supporting bottom frame through the limiting arc piece in the process, the rotation stability of the preparation mechanism is further convenient to maintain, the pull rod is reset after the preparation mechanism rotates, the movable shaft is automatically inserted into the inner side of one end of the one-way flow guide transmission sleeve under the supporting action of the first supporting spring, and the horizontal stability of the preparation mechanism is further maintained;
(D) The first transmission motor is started, so that the first transmission motor drives the movable shaft to rotate through the transmission shaft sleeve under the supporting action of the supporting bottom frame, the movable shaft drives the transmission seat and the stirring frame to rotate on the inner side of the liquid discharge pipe through the one-way flow guide transmission sleeve and the positioning sleeve, and the electric heating resistance wire is arranged on the inner side of the heating plate, so that the heating plate can heat liquid medicine, and the stirring effect is improved conveniently;
(E) After the preparation is completed, the pull rod is operated, so that the pull rod drives the movable shaft to slide in the inner side of the transmission shaft sleeve, the movable shaft and the one-way flow guide transmission sleeve are convenient to separate, the preparation mechanism is convenient to reset by starting the second transmission motor again, the prepared liquid medicine can be discharged through the liquid discharge pipe, the pipe end mounting seat is driven by the electric push rod, the infusion cannula moves downwards, the cleaning liquid can be conveniently injected into the inner side of the liquid discharge pipe, and the cleaning operation is convenient.
Preferably, the inner side of one end of the one-way flow guide transmission sleeve and the inner side of the transmission shaft sleeve are both provided with square positioning holes, and two ends of the movable shaft extend to the inner sides of the square positioning holes.
Preferably, the limiting ring and the protective separation layer are fixedly connected through screws, a sliding groove is formed in the outer side of the limiting ring, and the retaining connection ring is arranged on the inner side of the sliding groove.
Compared with the prior art, the using method has the beneficial effects that:
the invention effectively improves the preparation efficiency by using the stirring and sealing heating methods, can conveniently control the preparation process and improves the quality of the prepared medicament.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the present invention in its entirety;
FIG. 3 is a side view of the present invention in its entirety;
FIG. 4 is a schematic cross-sectional view of the present invention;
FIG. 5 is a schematic view of a partial cross-sectional structure of the stirring transmission mechanism of the present invention;
FIG. 6 is a schematic view of a portion of the stirring connection mechanism of the present invention;
FIG. 7 is a schematic view of a partial cross-sectional structure of the transmission base of the present invention;
fig. 8 is a schematic partial sectional structure view of the liquid injection mechanism of the present invention.
In the figure: 1. a support chassis; 2. a stirring transmission mechanism; 201. a first drive motor; 202. a pull rod; 203. a driving shaft sleeve; 204. a movable shaft; 205. a first support spring; 3. a rotation adjustment mechanism; 301. a connecting frame; 302. a second drive motor; 303. maintaining the connection ring; 4. a liquid injection mechanism; 401. an electric push rod; 402. a pipe end mounting seat; 403. a liquid injection pipe; 404. an infusion cannula; 405. a valve body mounting seat; 5. a preparation mechanism; 501. a protective separation layer; 502. a liquid discharge pipe; 503. limiting arc sheets; 504. preparing a tank body; 505. sealing the tank body; 506. heating plates; 507. connecting a threaded sleeve; 508. a limiting ring; 6. a stirring connection mechanism; 601. a stirring frame; 602. sealing the flow guide seat; 603. a one-way flow guide transmission sleeve; 604. a positioning sleeve; 605. a transmission seat; 606. a second support spring.
Detailed Description
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.
The first drive motor 201 (model GV50-3.7 KW-60-S), the second drive motor 302 (model YS 7134) and the electric push rod 401 (model HTKC-35) mentioned in the invention can be purchased from the market or customized.
Referring to fig. 1 to 8, an embodiment of the present invention includes: the utility model provides a medical medicament prepares instrument fast, including preparing mechanism 5, the inboard sliding connection of preparing mechanism 5 has stirring coupling mechanism 6, be convenient for prepare the process to liquid medicine sealed and save through preparing mechanism 5, stirring coupling mechanism 6 includes stirring frame 601, sealed water conservancy diversion seat 602, one-way water conservancy diversion transmission sleeve pipe 603, the position sleeve 604, transmission seat 605 and second supporting spring 606, the inboard sliding connection of sealed water conservancy diversion seat 602 has one-way water conservancy diversion transmission sleeve pipe 603, the outside of one-way water conservancy diversion transmission sleeve pipe 603 is located one side of sealed water conservancy diversion seat 602 and is installed the position sleeve 604, the outside sliding connection of position sleeve 604 has transmission seat 605, one-way water conservancy diversion transmission sleeve pipe 603 is connected through second supporting spring 606 with transmission seat 605, be convenient for support one-way water conservancy diversion transmission sleeve pipe 603 through second supporting spring 606, make one-way water conservancy diversion transmission sleeve pipe 603 can automatic re-set, the outside fixed mounting of transmission seat 605 has stirring frame 601, install injection mechanism 4 above preparing mechanism 5, pipe end mechanism 4 includes electric push rod 401, the liquid injection mount 402, annotate liquid pipe 403, infusion 404 and valve body mount 401, the bottom fixed mounting seat is installed the bottom of the liquid injection mount 405, the valve body is provided with the liquid injection mount 405 through the effective lower extreme that the adjusting mechanism 405 that the liquid injection mount 405 that the valve body is convenient for prepare the process to prepare the liquid injection pipe is improved the process to improve the efficiency of preparing, the preparation, the process is installed the valve body mount 405, the efficiency is connected the effective control mechanism 405, the both sides of the injection mount 405 that the injection mechanism 405 that the injection mount 405 that the injection pipe 405 that the injection mount 405 that the injection tube 405 that the valve body is installed, the injection mechanism is installed, the injection mount 405 that the injection tube 405 is installed, the injection pipe 405 that the injection mount 405 that the injection mechanism is installed.
Further, the bottom fixed mounting who rotates adjustment mechanism 3 has support chassis 1, stirring drive mechanism 2 is installed to the one end of supporting chassis 1, stirring drive mechanism 2 includes first drive motor 201, pull rod 202, driving sleeve 203, loose axle 204 and first supporting spring 205, the one end fixed mounting of first drive motor 201 has driving sleeve 203, the inboard of driving sleeve 203 one end is provided with first supporting spring 205, loose axle 204 is installed to the one end of first supporting spring 205, the outside sliding connection at loose axle 204 middle part has pull rod 202, transmission and power input when being convenient for stir the liquid medicine through stirring drive mechanism 2.
Further, the rotation adjusting mechanism 3 includes a connecting frame 301, a second transmission motor 302 and a holding connecting ring 303, the second transmission motor 302 is fixedly mounted on one side of the connecting frame 301 through screw connection, the holding connecting ring 303 is fixedly mounted on the outer side of one end of the second transmission motor 302 through screw connection, and the overall preparation state is convenient to adjust through rotation of the adjusting mechanism 3.
Further, the preparation mechanism 5 comprises a protection separation layer 501, a liquid discharge pipe 502, a limiting arc piece 503, a preparation tank body 504, a tank body sealing cover 505, a heating plate 506, a connecting thread sleeve 507 and a limiting ring 508, the limiting ring 508 is fixedly installed on the outer side of the middle part of the protection separation layer 501, the preparation tank body 504 is installed on the inner side of the protection separation layer 501, the tank body sealing cover 505 is fixedly installed at one end of the preparation tank body 504, the heating plate 506 is arranged inside the tank body sealing cover 505, the connecting thread sleeve 507 is installed on the inner side of the middle part of the tank body sealing cover 505, the liquid discharge pipe 502 is installed on the inner side of the connecting thread sleeve 507, the limiting arc piece 503 is arranged at one end of the liquid discharge pipe 502, and the liquid medicine preparation process can be sealed and stored conveniently through the preparation mechanism 5.
Further, a sealing guide seat 602 is connected with one end of a one-way guide transmission sleeve 603 through a sealing ring, a guide hole is formed in the outer side of the sealing guide seat 602, the one-way guide transmission sleeve 603 is connected with a positioning sleeve 604 through threads, a positioning groove is formed in the outer side of the positioning sleeve 604, the inner side of the transmission seat 605 extends to the inner side of the positioning groove, a stirring frame 601 is welded and fixed with the transmission seat 605, the bottom end of a liquid injection pipe 403 is connected with a pipe end mounting seat 402 through threads, an infusion cannula 404 is connected with the pipe end mounting seat 402 through a valve body mounting seat 405, an electromagnetic valve is arranged on the inner side of the valve body mounting seat 405, the upper end of the infusion cannula 404 is connected with the valve body mounting seat 405 through threads, the one-way guide transmission sleeve 603 is conveniently supported through a second support spring 606, and the one-way guide transmission sleeve 603 can automatically reset.
Further, one end of the first driving motor 201 is connected to the driving sleeve 203 through a flat key, one end of the movable shaft 204 extends to the inner side of the driving sleeve 203 and is connected to the driving sleeve 203 through a first supporting spring 205, and the movable shaft 204 is connected to the supporting chassis 1 through a pull rod 202, so that the movable shaft 204 can slide relative to the driving sleeve 203.
Further, one end of the liquid discharge pipe 502 is connected with a connecting threaded sleeve 507 through threads, the connecting threaded sleeve 507 is fixedly connected with the tank body sealing cover 505 through nuts, and an electric heating resistance wire is arranged on the inner side of the heating plate 506, so that the prepared liquid medicine can be conveniently heated.
A method for using a medical drug dispensing apparatus, the method comprising the steps of:
(A) Checking whether the functions of all parts are intact, adjusting the axes of the preparation mechanism 5 and the stirring connection mechanism 6 to be in a vertical state, and at the moment, setting the initial state of the whole instrument, switching on a power supply, connecting the upper end of the liquid injection pipe 403 with a batching tank required by medicament preparation, starting the electric push rod 401, so that the electric push rod 401 drives the liquid injection pipe 403, the infusion cannula 404 and the valve body mounting seat 405 to move downwards through the pipe end mounting seat 402 under the supporting action of the connecting frame 301, further the infusion cannula 404 is inserted into the inner side of the sealed diversion seat 602 to push the one-way diversion transmission sleeve 603 to slide, further the second support spring 606 contracts, at the moment, the positioning sleeve 604 is clamped and positioned with the transmission seat 605, and the one-way diversion transmission sleeve 603 is conveniently guided through the transmission seat 605;
(B) An electromagnetic valve is arranged on the inner side of the valve body mounting seat 405, so that the bottom end of the corresponding liquid injection pipe 403 is opened according to the type of liquid medicine, the liquid medicine is input into the inner sides of the sealed guide seat 602 and the one-way guide transmission sleeve 603 through the infusion cannula 404, a guide hole is arranged on the outer side of the sealed guide seat 602, and is further input into the inner side of the liquid discharge pipe 502 through the guide hole, so that different liquid medicines can be accurately injected, the inner side of the liquid discharge pipe 502 is blocked in the process, the electric push rod 401 is reset, the one-way guide transmission sleeve 603 can slide under the supporting action of the second supporting spring 606 and is in sealed connection with the sealed guide seat 602, and the automatic sealing operation of the port of the liquid discharge pipe 502 is facilitated;
(C) A waist-shaped hole is formed in the upper end face of the supporting chassis 1, the bottom end of the pull rod 202 penetrates through the waist-shaped hole and is sleeved on the outer side of the middle part of the movable shaft 204, the pull rod 202 drives the movable shaft 204 to move leftwards, the second transmission motor 302 is started, the second transmission motor 302 drives the limiting ring 508 and the protective separating layer 501 to rotate ninety degrees anticlockwise through the retaining connecting ring 303 under the supporting action of the connecting frame 301, in the process, the liquid discharge pipe 502 is connected with the supporting chassis 1 through the limiting arc-shaped sheet 503, the rotation stability of the preparation mechanism 5 is further convenient to maintain, the pull rod 202 is reset after the rotation of the preparation mechanism 5 is completed, the movable shaft 204 is automatically inserted into the inner side of one end of the one-way diversion transmission sleeve 603 under the supporting action of the first supporting spring 205, and the horizontal stability of the preparation mechanism 5 is further maintained;
(D) Starting the first transmission motor 201, so that the first transmission motor 201 drives the movable shaft 204 to rotate through the transmission shaft sleeve 203 under the supporting effect of the supporting chassis 1, and then the movable shaft 204 drives the transmission seat 605 and the stirring frame 601 to rotate at the inner side of the liquid discharge pipe 502 through the unidirectional flow guide transmission sleeve 603 and the positioning sleeve 604, and a heating resistor wire is arranged at the inner side of the heating plate 506, so that the heating plate 506 can heat the liquid medicine, and the stirring effect is improved;
(E) After the preparation, the pull rod 202 is operated, so that the pull rod 202 drives the movable shaft 204 to slide on the inner side of the transmission shaft sleeve 203, the movable shaft 204 is conveniently separated from the one-way flow guide transmission sleeve 603, the preparation mechanism 5 is conveniently reset by restarting the second transmission motor 302, the prepared liquid medicine can be discharged through the liquid discharge pipe 502, and the electric push rod 401 drives the pipe end mounting seat 402 and the infusion cannula 404 to move downwards, so that the cleaning liquid can be conveniently injected into the inner side of the liquid discharge pipe 502, and the cleaning operation is convenient.
Furthermore, the inner side of one end of the one-way flow guide transmission sleeve 603 and the inner side of the transmission shaft sleeve 203 are both provided with square positioning holes, and both ends of the movable shaft 204 extend to the inner sides of the square positioning holes, so that the movable shaft 204 can be kept stable during transmission.
Further, the limiting ring 508 and the protective separation layer 501 are fixed by screws, a sliding groove is formed in the outer side of the limiting ring 508, and the connecting ring 303 is arranged on the inner side of the sliding groove, so that the limiting ring 508 can rotate on the inner side of the connecting ring 303.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A medical medicament rapid preparation instrument comprises a preparation mechanism (5), and is characterized in that: the inner side of the preparation mechanism (5) is connected with a stirring connecting mechanism (6) in a sliding manner, the stirring connecting mechanism (6) comprises a stirring frame (601), a sealing flow guide seat (602), a one-way flow guide transmission sleeve (603), a positioning sleeve (604), a transmission seat (605) and a second supporting spring (606), the inner side of the sealing flow guide seat (602) is connected with the one-way flow guide transmission sleeve (603) in a sliding manner, the positioning sleeve (604) is arranged on one side of the sealing flow guide seat (602) on the outer side of one end of the one-way flow guide transmission sleeve (603), the transmission seat (605) is connected with the outer side of the positioning sleeve (604) in a sliding manner, the one-way flow guide transmission sleeve (603) is connected with the transmission seat (605) through the second supporting spring (606), the stirring frame (601) is fixedly arranged on the outer side of the transmission seat (605), an injection mechanism (4) is arranged above the preparation mechanism (5), the injection mechanism (4) comprises an electric push rod (401), a pipe end mounting seat (402), an injection pipe (403), an infusion cannula (404) and a valve body mounting seat (405) arranged on the two sides of which are provided with five injection pipes (405), an infusion cannula (404) is arranged on the lower end face of the valve body mounting seat (405), and the preparation mechanism (5) is connected with the liquid injection mechanism (4) through a rotation adjusting mechanism (3);
a supporting chassis (1) is fixedly installed at the bottom end of the rotation adjusting mechanism (3), a stirring transmission mechanism (2) is installed at one end of the supporting chassis (1), the stirring transmission mechanism (2) comprises a first transmission motor (201), a pull rod (202), a transmission shaft sleeve (203), a movable shaft (204) and a first supporting spring (205), the transmission shaft sleeve (203) is fixedly installed at one end of the first transmission motor (201), the first supporting spring (205) is arranged on the inner side of one end of the transmission shaft sleeve (203), the movable shaft (204) is installed at one end of the first supporting spring (205), and the pull rod (202) is slidably connected to the outer side of the middle part of the movable shaft (204);
the device comprises a sealing guide seat (602), a one-way guide transmission sleeve (603), a guide hole, a positioning sleeve (604), a positioning groove, a stirring frame (601), a transmission seat (605), a liquid injection pipe (403), a pipe end mounting seat (402), an infusion cannula (404), a valve body mounting seat (405), an electromagnetic valve, a valve body mounting seat (405), and a valve body mounting seat (405), wherein the sealing guide seat (602) is connected with one end of the one-way guide transmission sleeve (603) through a sealing ring;
one end of the first transmission motor (201) is connected with the transmission shaft sleeve (203) through a flat key, one end of the movable shaft (204) extends to the inner side of the transmission shaft sleeve (203) and is connected with the transmission shaft sleeve (203) through a first supporting spring (205), and the movable shaft (204) is connected with the supporting chassis (1) through a pull rod (202).
2. A medical drug rapid-dispensing apparatus as claimed in claim 1, wherein: the rotation adjusting mechanism (3) comprises a connecting frame (301), a second transmission motor (302) and a holding connecting ring (303), wherein the second transmission motor (302) is fixedly installed on one side of the connecting frame (301) through screw connection, and the holding connecting ring (303) is fixedly installed on the outer side of one end of the second transmission motor (302) through screw connection.
3. A medical drug rapid-dispensing apparatus as claimed in claim 1, wherein: prepare mechanism (5) including protection separate layer (501), fluid-discharge tube (502), spacing arc piece (503), prepare the jar body (504), jar body closing cap (505), hot plate (506), connecting thread cover (507) and spacing ring (508), the outside fixed mounting at protection separate layer (501) middle part has spacing ring (508), the inboard of protection separate layer (501) is installed and is prepared jar body (504), the one end fixed mounting who prepares jar body (504) has jar body closing cap (505), the inside of jar body closing cap (505) is provided with hot plate (506), connecting thread cover (507) are installed to the inboard at jar body closing cap (505) middle part, fluid-discharge tube (502) are installed to the inboard of connecting thread cover (507), the one end of fluid-discharge tube (502) is provided with spacing arc piece (503).
4. A medical drug rapid dispensing apparatus according to claim 3, wherein: one end of the liquid discharge pipe (502) is connected with a connecting threaded sleeve (507) through threads, the connecting threaded sleeve (507) is fixedly connected with a tank body sealing cover (505) through a nut, and a resistance wire is arranged on the inner side of the heating plate (506).
5. A method for using a medical medicament preparation instrument is characterized in that: the use method of the medical medicament preparation device comprises the following steps:
(A) Checking whether the functions of all parts are intact, adjusting the axes of the preparation mechanism (5) and the stirring connecting mechanism (6) to be in a vertical state, at the moment, setting the initial state of the whole instrument, switching on a power supply, connecting the upper end of the liquid injection pipe (403) with a batching tank required by medicament preparation, starting the electric push rod (401), enabling the electric push rod (401) to drive the liquid injection pipe (403), the infusion cannula (404) and the valve body mounting seat (405) to move downwards under the supporting action of the connecting frame (301) through the pipe end mounting seat (402), further enabling the infusion cannula (404) to be inserted into the inner side of the sealed guide seat (602) to push the one-way guide transmission sleeve (603) to slide, further enabling the second supporting spring (606) to contract, and at the moment, enabling the positioning sleeve (604) to be clamped and positioned with the transmission seat (605), and facilitating the guiding of the one-way guide transmission sleeve (603) through the transmission seat (605);
(B) The electromagnetic valve is arranged on the inner side of the valve body mounting seat (405), so that the bottom end of the corresponding liquid injection pipe (403) is opened according to the type of liquid medicine, the liquid medicine is input to the inner sides of the sealed flow guide seat (602) and the one-way flow guide transmission sleeve (603) through the infusion cannula (404), a flow guide hole is formed in the outer side of the sealed flow guide seat (602), the liquid medicine is input to the inner side of the liquid discharge pipe (502) through the flow guide hole, accurate injection operation of different liquid medicines is facilitated, the inner side of the liquid discharge pipe (502) is blocked in the process, the electric push rod (401) is reset, the one-way flow guide transmission sleeve (603) can slide under the supporting action of the second supporting spring (606) and is in sealed connection with the sealed flow guide seat (602), and automatic sealing operation of a port of the liquid discharge pipe (502) is facilitated;
(C) A waist-shaped hole is formed in the upper end face of the supporting bottom frame (1), the bottom end of the pull rod (202) penetrates through the waist-shaped hole and is sleeved on the outer side of the middle part of the movable shaft (204), the pull rod (202) drives the movable shaft (204) to move leftwards, the second transmission motor (302) is started, the second transmission motor (302) drives the limiting ring (508) and the protective separating layer (501) to rotate ninety degrees anticlockwise under the supporting action of the connecting ring (303) under the supporting action of the connecting frame (301), the liquid discharge pipe (502) is connected with the supporting bottom frame (1) through the limiting arc sheet (503) in the process, the rotation stability of the preparation mechanism (5) is convenient to maintain, the pull rod (202) is reset after the rotation of the preparation mechanism (5) is completed, the movable shaft (204) is automatically inserted into the inner side of one end of the one-way flow guide transmission sleeve (603) under the supporting action of the first supporting spring (205), and the horizontal stability of the preparation mechanism (5) is further maintained;
(D) Starting a first transmission motor (201) to enable the first transmission motor (201) to drive a movable shaft (204) to rotate through a transmission shaft sleeve (203) under the supporting effect of a supporting bottom frame (1), further enabling the movable shaft (204) to drive a transmission seat (605) and a stirring frame (601) to rotate on the inner side of a liquid discharge pipe (502) through a one-way flow guide transmission sleeve (603) and a positioning sleeve (604), and enabling a heating resistance wire to be arranged on the inner side of a heating plate (506) to enable the heating plate (506) to heat liquid medicine, so that the stirring effect is improved;
(E) After the preparation, the pull rod (202) is operated, so that the pull rod (202) drives the movable shaft (204) to slide on the inner side of the transmission shaft sleeve (203), the movable shaft (204) is conveniently separated from the one-way flow guide transmission sleeve (603), the second transmission motor (302) is restarted, the preparation mechanism (5) is conveniently reset, the prepared liquid medicine can be discharged through the liquid discharge pipe (502), the electric push rod (401) is used for driving the pipe end mounting seat (402) and the infusion cannula (404) to move downwards, the cleaning liquid can be conveniently injected into the inner side of the liquid discharge pipe (502), and the cleaning operation is convenient.
6. A method as claimed in claim 5, wherein the method further comprises the steps of: the inner side of one end of the one-way flow guide transmission sleeve (603) and the inner side of the transmission shaft sleeve (203) are both provided with square positioning holes, and the two ends of the movable shaft (204) extend to the inner sides of the square positioning holes.
7. A method of using a medical dispensing apparatus as claimed in claim 5, wherein: the limiting ring (508) is fixedly connected with the protective separating layer (501) through screws, a sliding groove is formed in the outer side of the limiting ring (508), and the retaining connecting ring (303) is arranged on the inner side of the sliding groove.
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| CN213556876U (en) * | 2020-10-22 | 2021-06-29 | 贝特瑞(江苏)新能源材料有限公司 | Three-eccentric feeding and discharging accurate positioning device |
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| ES2290293T3 (en) * | 2001-04-27 | 2008-02-16 | Hydrocision, Inc. | HIGH PRESSURE PUMPING CARTRIDGES FOR MEDICAL AND SURGICAL PUMPING AND INFUSION APPLICATIONS. |
| CN108144483A (en) * | 2018-02-28 | 2018-06-12 | 丁继来 | A kind of food production sodium bicarbonate water rapid preparing device |
| CN108671312A (en) * | 2018-05-31 | 2018-10-19 | 王灿灿 | Infusion sequence drip control system |
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| CN110385319B (en) * | 2019-08-09 | 2020-04-28 | 温州根旭电子科技有限公司 | A mediation equipment for urban sewer pipe |
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| CN213078200U (en) * | 2020-08-11 | 2021-04-30 | 广州新琪化妆品有限公司 | Shower gel production facility that can automatic ratio |
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| CN112403298A (en) * | 2020-11-10 | 2021-02-26 | 曾希 | Production method of epoxy resin chemical coating |
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