CN213160546U

CN213160546U - Be used for medicine configuration with vibrations blending machine

Info

Publication number: CN213160546U
Application number: CN202021959457.2U
Authority: CN
Inventors: 秦娜; 谢桂兰; 谷丰
Original assignee: Affiliated Hospital of Xuzhou Medical University
Current assignee: Affiliated Hospital of Xuzhou Medical University
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-11
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a be used for medicine configuration with vibrations blending machine, including the base, open the inside of base has installation cavity and sliding chamber, and the inside of sliding chamber is equipped with the slide, and the inside of installation cavity is equipped with and is used for driving the slide at the inside reciprocating sliding's of sliding chamber first drive mechanism, and the side fixedly connected with supporting seat that goes up of slide, the top of supporting seat are equipped with the dish of placing that is used for placing the liquid medicine bag, and the inside of supporting seat is equipped with and is used for the drive to place the second drive mechanism of a three-dimensional rotary motion of dish, the utility model discloses the liquid medicine of can being convenient for dissolves the mixing, convenient operation to medical staff's the work degree of difficulty and working strength.

Description

Be used for medicine configuration with vibrations blending machine

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a vibration mixer for drug allocation.

Background

At present, a doctor can prepare infusion medicines with different medicine components and contents according to different conditions of a patient, after the doctor gives a prescription, a nursing staff needs to prepare the medicines, the nursing staff injects the medicines (powder or liquid) into a drip bag filled with physiological saline, the medicines are dissolved through the physiological saline (glucose injection), after the medicines are injected, the nursing staff is generally required to shake the drip bag to ensure that liquid medicines in the drip bag are uniformly mixed, the defects that the hand-held shaking work intensity is high, and the hand-held shaking is difficult to uniformly mix exist, therefore, a shaking mixer for medicine preparation is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for medicine configuration with vibrations blending machine to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for medicine configuration with vibrations blending machine, includes the base, open the inside of base has installation cavity and smooth chamber, the inside in smooth chamber is equipped with the slide, the inside of installation cavity is equipped with and is used for driving the slide at the inside reciprocating sliding's of smooth chamber first drive mechanism, the side fixedly connected with supporting seat that goes up of slide, the top of supporting seat is equipped with the dish of placing that is used for placing the liquid medicine bag, the inside of supporting seat is equipped with and is used for the drive to place the three-dimensional rotary motion's of dish second drive mechanism.

Preferably, first drive mechanism is including rotating the worm of connection in the installation cavity inside, the worm is rotatory through first motor drive, it is connected with a plurality of connecting rods to rotate on the worm, the one end that the worm was kept away from to the connecting rod articulates there is the slide bar, slide bar sliding connection is on the lateral wall of installation cavity, just the side fixed connection that goes up of slide bar is on the downside of slide.

Preferably, second drive mechanism includes that the shape is the support of U type, the middle part of support is rotated and is connected with first universal ball, fixedly connected with second motor on the below of first universal ball and the lateral wall that is located the supporting seat, it is connected with the universal ball of second to rotate on the output shaft of second motor, first universal ball passes through down tube fixed connection with the universal ball of second, the upside of first universal ball is with the form fixedly connected with branch of slope, the upper end fixedly connected with ring flange of branch, ring flange fixed connection is at the downside middle part of placing the dish.

Preferably, the upper side of the placing tray is provided with a plurality of gaskets for preventing the drip bag from sliding.

Preferably, be equipped with a plurality of holding framves that are used for centre gripping bit bag sack neck on the lateral wall of placing the dish, the holding frame includes the fixed plate, the symmetry is equipped with two elastic clamping piece on the inside wall of fixed plate, is equipped with the draw-in groove on two elastic clamping piece's the opposite face.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a start-up of first motor, make the slide carry out reciprocating sliding in the inside of sliding chamber, the realization is placed the dish and is along with the reciprocal vibrations of slide, place then and place the bit bag on placing the dish and produce the shock, thereby accelerate dissolving of medicine in normal saline, and the start of cooperation second motor, the messenger places the dish and is three-dimensional rotary motion, make the inside normal saline of bit bag and the flow that the medicine does not stop in the inside of bit bag, thereby can carry out the mixing with the medicine, when dispensing like this, the liquid medicine of can being convenient for dissolves the mixing, and convenient for operation, and the work degree of difficulty and the working strength that have also alleviateed medical staff.

Drawings

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

fig. 2 is a schematic view II of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the placing tray, the gasket and the clamping frame of the present invention;

FIG. 4 is a cross-sectional view of the base, the mounting cavity and the sliding cavity of the present invention;

fig. 5 is an enlarged view of fig. 4 at a;

FIG. 6 is a cross-sectional view of the base, the connecting rod, the sliding rod and the sliding plate of the present invention;

fig. 7 is a schematic structural view of the first transmission mechanism, the sliding plate and the supporting seat of the present invention;

fig. 8 is an exploded view of the second transmission mechanism of the present invention.

In the figure: 1. the device comprises a base, 101, an installation cavity, 102, a sliding cavity, 2, a sliding plate, 3, a first transmission mechanism, 301, a worm, 302, a first motor, 303, a connecting rod, 304, a sliding rod, 4, a supporting seat, 5, a placing disc, 6, a second transmission mechanism, 601, a support, 602, a first universal ball, 603, a second motor, 604, a second universal ball, 605, an inclined rod, 606, a supporting rod, 607, a flange, 7, a gasket, 8, a clamping frame, 801, a fixing plate, 802, an elastic clamping piece, 803 and a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a be used for medicine configuration with vibrations blending machine, includes base 1, open base 1's inside has installation cavity 101 and sliding chamber 102, sliding chamber 102's inside is equipped with slide 2, installation cavity 101's inside is equipped with and is used for driving slide 2 at the first drive mechanism 3 of the inside reciprocating sliding of sliding chamber 102, slide 2's the side fixedly connected with supporting seat 4 that goes up, the top of supporting seat 4 is equipped with places dish 5 that is used for placing the liquid medicine bag, as shown in figure 1, when needing the inside medicine of mixing drip bag, can place the drip bag on the last side of placing dish 5, the inside of supporting seat 4 is equipped with and is used for the drive to place dish 5 three-dimensional rotation (not only do not only at the horizontal plane also in vertical direction motion) second drive mechanism 6 of motion.

In order to enable the placing disc 5 to oscillate back and forth so as to rapidly dissolve the medicine inside the drip bag placed on the placing disc 5, specifically, the first transmission mechanism 3 includes a worm 301 rotatably connected inside the mounting cavity 101, the worm 301 is driven by a first motor 302 to rotate, as shown in fig. 4, the first motor 302 is fixedly installed inside the mounting cavity 101, and an output shaft of the first motor 302 is connected with the worm 301 through a timing belt, when the first motor 302 is started, the first motor 302 drives the worm 301 to rotate, a plurality of connecting rods 303 are rotatably connected to the worm 301, one end of each connecting rod 303 far away from the worm 301 is hinged with a sliding rod 304, as shown in fig. 7, the rotating shafts of the connecting rods 303 and the worm 301 are not located on the rotating shaft of the worm 301, when the worm 301 rotates, the connecting rods 303 and the rotating shaft of the worm 301 do a circular motion around the rotating shaft of the worm 301, then make connecting rod 303 pull slide bar 304 and make reciprocating sliding motion, slide bar 304 sliding connection is on the lateral wall of installation cavity 101, just the side fixed connection that goes up of slide bar 304 is on the downside of slide 2, and when slide bar 304 was reciprocating sliding motion, slide bar 304 can take slide 2 to make reciprocating sliding motion, then realizes making and places dish 5 and can carry out reciprocating oscillation, and the drip bag of placing on placing dish 5 like this is in the oscillation process, and the inside medicine of its inside can be quick dissolves in the inside of normal saline.

In order to make the liquid in the drip bag placed on the placing tray 5 flow sufficiently and achieve sufficient mixing of the medicine, specifically, the second transmission mechanism 6 includes a support 601 in a U shape, the support 601 is fixed inside the support seat 4, the middle of the support 601 is rotatably connected with a first universal ball 602, as shown in fig. 8, the support 601 is formed by splicing two parts, the middle (spliced part) of the support 601 is provided with a ball seat for fixing the first universal ball 602, so that the first universal ball 602 can rotate universally inside the ball seat, a second motor 603 is fixedly connected below the first universal ball 602 and on the side wall of the support seat 4, an output shaft of the second motor 603 is rotatably connected with a second universal ball 604, as shown in fig. 7, the output shaft of the second motor 603 includes an eccentric block, and the end of the eccentric block is provided with a ball seat for fixing the second universal ball 604, the second universal ball 604 can universally rotate in the ball seat, the first universal ball 602 and the second universal ball 604 are fixedly connected through an inclined rod 605, when the second motor 603 rotates, the second universal ball 604 rotates along with an output shaft (eccentric block) of the second motor 603, at this time, the second universal ball 604 drives the first universal ball 602 to rotate in a three-dimensional manner through the inclined rod 605, the upper side of the first universal ball 602 is fixedly connected with a support rod 606 in an inclined manner, the upper end of the support rod 606 is fixedly connected with a flange 607, the flange 607 is fixedly connected to the middle of the lower side surface of the placing disc 5, as shown in fig. 4, the upper side of the placing disc 5 supported on the flange 607 has a certain inclination, when the first universal ball 602 rotates, the placing disc 5 is driven to do three-dimensional rotation motion through the support rod 606 and the flange 607, so that a drip bag placed on the placing disc 5 does three-dimensional rotation motion along with the placing disc 5, so that the medicine and the normal saline in the drip bag flow and the uniform mixing of the medicine is accelerated.

As shown in fig. 2, in order to prevent the drip bag from sliding during the movement of the placing tray 5, specifically, a plurality of gaskets 7 for preventing the drip bag from sliding are arranged on the upper side surface of the placing tray 5, the gaskets 7 are made of rubber, and the upper side surface of each gasket 7 is provided with concave-convex anti-slip lines to prevent the drip bag from sliding on the placing tray 5.

In order to stably place the drip bag on the placing tray 5 and prevent the drip bag from sliding on the placing tray 5 or falling off from the placing tray 5, specifically, a plurality of holding frames 8 for holding the neck of the mouth of the drip bag are arranged on the side wall of the placing tray 5, each holding frame 8 comprises a fixing plate 801, the fixing plates 801 are fixedly connected to the side wall of the placing tray 5, two elastic clamping pieces 802 are symmetrically arranged on the inner side wall of each fixing plate 801, clamping grooves 803 are arranged on the opposite surfaces of the two elastic clamping pieces 802, as shown in fig. 3, the fixing plates 801 and the elastic clamping pieces 802 are integrally injection-molded, the elastic clamping pieces 802 can be made of elastic plastics, a space for the elastic clamping pieces 802 to generate elastic deformation is reserved between the side walls of the elastic clamping pieces 802 and the fixing plates 801, when placing the drip bag, the neck of the drip bag is clamped into the inner parts of the two elastic clamping pieces 802 (the neck of the mouth of the drip bag is clamped, cause two elastic clamping piece 802 to block the drip bag sack neck to play the effect of fixed drip bag, in addition, through holding frame 8, place and also can be used to place glass's drip bottle on the dish 5.

The working principle is as follows: when the drip bag vibration device is used, the device is electrified (the device can be electrically connected with a 220V plug tray through a lead), a drip bag is placed on the placing tray 5 (as shown in figure 1), then the device is started (a switch for starting and stopping the device can be arranged on the outer side wall of the base 1), so that the first motor 302 and the second motor 603 are started simultaneously, when the first motor 302 is started, the first motor 302 drives the worm 301 to rotate, the worm 301 pulls the sliding plate 2 to reciprocate through the connecting rod 303 during rotation, reciprocating vibration of the placing tray 5 can be realized, and medicines in the drip bag placed on the placing tray 5 can be rapidly dissolved in physiological saline during vibration; and with the start of the second motor 603, the output shaft of the second motor 603 drives the second universal ball 604, the inclined rod 605, the first universal ball 602, the support rod 606 and the flange 607 to rotate, so that the placing disc 5 on the flange 607 performs three-dimensional rotation motion, and the physiological saline and the medicine in the drip bag continuously flow in the drip bag, thereby uniformly mixing the medicine.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for medicine configuration with vibrations blending machine, includes base (1), its characterized in that: the utility model discloses a medicine liquid bag, including base (1), installation cavity (101) and sliding chamber (102) are opened to the inside of base (1), the inside of sliding chamber (102) is equipped with slide (2), the inside of installation cavity (101) is equipped with and is used for driving slide (2) at the inside reciprocating sliding's of sliding chamber (102) first drive mechanism (3), the side fixedly connected with supporting seat (4) of going up of slide (2), the top of supporting seat (4) is equipped with places dish (5) that is used for placing the liquid medicine bag, the inside of supporting seat (4) is equipped with and is used for the drive to place dish (5) three-dimensional rotary motion's second drive mechanism (6).

2. The vibrating blender for drug administration of claim 1, wherein: first drive mechanism (3) are including rotating worm (301) of connecting in installation cavity (101) inside, worm (301) are rotatory through first motor (302) drive, it is connected with a plurality of connecting rods (303) to rotate on worm (301), the one end that worm (301) were kept away from in connecting rod (303) articulates there is slide bar (304), slide bar (304) sliding connection is on the roof of installation cavity (101), just the side fixed connection that goes up of slide bar (304) is on the downside of slide (2).

3. The vibrating blender for drug administration of claim 1, wherein: second drive mechanism (6) are support (601) for the U type including the shape, the middle part of support (601) is rotated and is connected with first universal ball (602), fixedly connected with second motor (603) on the below of first universal ball (602) and the lateral wall that is located supporting seat (4), it is connected with second universal ball (604) to rotate on the output shaft of second motor (603), first universal ball (602) and second universal ball (604) pass through down tube (605) fixed connection, the upside of first universal ball (602) is with form fixedly connected with branch (606) of slope, the upper end fixedly connected with ring flange (607) of branch (606), ring flange (607) fixed connection is in the downside middle part of placing dish (5).

4. The vibrating blender for drug administration of claim 1, wherein: the upper side surface of the placing disc (5) is provided with a plurality of gaskets (7) for preventing the drip bag from sliding.

5. The vibrating mixer for drug dispensing of claim 1 or 4, wherein: the drip bag mouth placing device is characterized in that a plurality of clamping frames (8) used for clamping the neck of a drip bag mouth are arranged on the side wall of the placing tray (5), each clamping frame (8) comprises a fixing plate (801), two elastic clamping pieces (802) are symmetrically arranged on the inner side wall of each fixing plate (801), and clamping grooves (803) are formed in opposite surfaces of the two elastic clamping pieces (802).