CN214416348U

CN214416348U - Mannitol heating device

Info

Publication number: CN214416348U
Application number: CN202120136951.7U
Authority: CN
Inventors: 王文毓; 钱丹阳
Original assignee: General Hospital of Ningxia Medical University
Current assignee: General Hospital of Ningxia Medical University
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-10-19
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a mannitol heating device, which comprises a box body, wherein a box door is arranged on the left side surface of the box body, a dead slot is formed on the right side surface of the box door, the upper surface and the lower surface of the inner wall of the dead slot are fixedly connected to the top end and the bottom end of the same limiting rod, the limiting rod is sleeved in a through hole, the through hole is formed on the upper surface of a movable plate, and the movable plate is slidably connected in the dead slot; this mannitol heating device, through heating mannitol in the box, can prevent that mannitol from being contaminated by the external world, improve the security of heating mannitol, simultaneously in the heating process, control actuating mechanism starts, the rotatory intermittent type of cam drives the fixed plate downstream, the elasticity that the cooperation spring produced, make the medicine bottle of placing on stop gear and supporting mechanism obtain shaking, accelerate the rate that the mannitol crystallization was dissolved, avoid heating mannitol for a long time and lead to the degeneration, thereby the quality of mannitol has been guaranteed.

Description

Mannitol heating device

Technical Field

The utility model relates to the technical field of medical equipment, more specifically say, it relates to a mannitol heating device.

Background

The mannitol injection is used as a high-permeability hypotensor, is a commonly used medicine for clinical rescue, particularly for the rescue of brain diseases, and has the characteristics of fast hypotensor and accurate curative effect required by the medicine for reducing intracranial pressure. The mannitol injection is a saturated sterile solution, and experimental observation shows that crystallization starts at room temperature of below 20 ℃ for 14-18 hours, and the crystallization is more serious when the storage time is longer as the temperature is lower, so that the crystallization needs to be heated and dissolved before clinical administration.

For example, the chinese patent document discloses a mannitol heating device (application No. 202020296241.6), which solves the problems that the existing heater has the disadvantages that the heating time is uncertain, and the drug property is changed due to the uncertain time when the heating is continued, so that the heating condition cannot be intuitively understood, but mannitol is exposed outside in the heating process and easily polluted, and mannitol is dissolved by single heating, so that the problem of long heating time cannot be completely solved, and therefore, a novel mannitol heating device is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a mannitol heating device, it has the protection mannitol can not receive the pollution in heating process, and can accelerate mannitol crystallization to dissolve fast through vibrating, characteristics when reducing the heating length.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a mannitol heating device comprises a box body, wherein a box door is arranged on the left side surface of the box body, a dead slot is formed in the right side surface of the box door, the upper surface and the lower surface of the inner wall of the dead slot are fixedly connected to the top end and the bottom end of the same limiting rod, the limiting rod is sleeved in a through hole, the through hole is formed in the upper surface of a movable plate, the movable plate is slidably connected in the dead slot, two limiting mechanisms are fixedly connected to the right side surface of the movable plate, two supporting mechanisms are fixedly connected to the right side surface of the movable plate, the two supporting mechanisms are respectively positioned below the two limiting mechanisms, three medicine bottles are arranged between the limiting mechanisms and the supporting mechanisms, the right side surfaces of the two limiting mechanisms and the two supporting mechanisms are fixedly connected to the left side surface of a connecting plate, a fixing plate is fixedly connected to the right side surface of the connecting plate, and the upper surface of the fixing plate is fixedly connected to the left side surface of the box body through a driving mechanism, logical groove has all been seted up to the top and the below of box left surface, and two logical inslots all are provided with slide mechanism, and the equal fixed connection of two slide mechanism's left end is at the left surface of chamber door, and the equal sliding connection of two slide mechanism's right-hand member is in the slide rail, the slide rail is seted up at the upper surface and the lower surface of two logical inslot walls, the front of box inner wall is provided with the heating pipe, the front of box is provided with the transparent window.

Through adopting above-mentioned technical scheme, can place mannitol in inclosed space, avoid mannitol to receive external pollution, simultaneously in the heating, control actuating mechanism starts, utilizes intermittent drive fixed plate of cam and connecting plate up-and-down motion, vibrates mannitol in the heating process, and the speed that the crystallization dissolves is accelerated, reduces the influence that long-time heating led to the fact to mannitol to guarantee the quality after the mannitol heating.

Further, the top and the bottom of gag lever post all cup jointed the spring, and the one end that two springs are close to each other is fixed connection respectively at the upper surface and the lower surface of fly leaf, and the one end that two springs kept away from each other is fixed connection respectively at the upper surface and the lower surface of dead slot inner wall.

Through adopting above-mentioned technical scheme, utilize the spring to guarantee that the fly leaf can be nimble move on the gag lever post for place the medicine bottle on stop gear and supporting mechanism and accomplish and vibrate the work.

Further, stop gear includes the limiting plate, the left surface fixed connection of limiting plate is at the right flank of fly leaf, three draw-in groove has been seted up to the upper surface of limiting plate, and equal joint is on the top of medicine bottle in the three draw-in groove.

Through adopting above-mentioned technical scheme, utilize stop gear to carry on spacingly to the top of medicine bottle, prevent that the medicine bottle from taking place to empty the phenomenon at the in-process of shaking to the stability of medicine bottle has been guaranteed.

Further, supporting mechanism includes the backup pad, and the left surface fixed connection of the backup pad of restrainting is at the right flank of fly leaf, three recess has been seted up to the upper surface of fly leaf, and equal joint in the three recess is in the bottom of medicine bottle.

Through adopting above-mentioned technical scheme, utilize supporting mechanism to support the medicine bottle for fixing on supporting mechanism that the medicine bottle can be stable, place for the medicine bottle and provide the position.

Further, actuating mechanism includes the motor, the left end setting of motor is at the right flank of box, the output shaft fixedly connected with cam of motor, the upper surface of bottom overlap joint fixed plate of cam.

Through adopting above-mentioned technical scheme, control actuating mechanism starts to drive the fixed plate downstream for the fixed plate can drive stop gear and supporting mechanism simultaneous up-and-down motion through the connecting plate, vibrates for the medicine bottle and provides power.

Further, slide mechanism includes the slide, the left surface fixed connection of slide is at the left surface of chamber door, slide sliding connection is leading to the inslot, and the right flank of slide is provided with the pulley, the top and the bottom of pulley are sliding connection respectively in the slide rail.

Through adopting above-mentioned technical scheme, utilize slide mechanism to slide in leading to the groove for the chamber door can be fixed on the box, and the side-to-side motion that again can be nimble has brought conveniently for opening the chamber door and getting and put the medicine bottle.

To sum up, the utility model discloses following beneficial effect has:

1. in the scheme, mannitol is heated in the box body, so that the mannitol can be prevented from being polluted by the outside, the safety of heating the mannitol is improved, meanwhile, in the heating process, the driving mechanism is controlled to be started, the cam rotates to discontinuously drive the fixing plate to move downwards, and the medicine bottles placed on the limiting mechanism and the supporting mechanism are vibrated by matching with the elastic force generated by the spring, so that the crystallization and dissolution rate of the mannitol is accelerated, the mannitol is prevented from being heated for a long time to cause denaturation, and the quality of the mannitol is ensured;

2. by arranging the limiting mechanism and the supporting mechanism, the medicine bottles can be placed orderly, convenience is brought to quick taking and placing of the medicine bottles, and meanwhile, the medicine bottles are placed in a scattered manner, so that the heating effect of the heating pipe on mannitol is ensured;

3. through setting up the transparent window, when heating mannitol, can be through the heating effect of transparent window direct observation mannitol in the medicine bottle, for judging that the crystallization dissolves provides direct evidence, reduced the operation degree of difficulty to it is convenient to have brought for the operation.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the movable plate of the present invention;

fig. 4 is a schematic perspective view of the sliding mechanism of the present invention.

In the figure: 1. a box body; 2. a box door; 3. an empty groove; 4. a limiting rod; 5. a through hole; 6. a movable plate; 7. a spring; 8. a limiting mechanism; 81. a limiting plate; 82. a card slot; 9. a support mechanism; 91. a support plate; 92. a groove; 10. a medicine bottle; 11. a connecting plate; 12. a fixing plate; 13. a drive mechanism; 131. a motor; 132. a cam; 14. a through groove; 15. a sliding mechanism; 151. a slide plate; 152. a pulley; 16. a slide rail; 17. heating a tube; 18. a transparent window.

Detailed Description

Example (b):

the present invention will be described in further detail with reference to the accompanying fig. 1-4.

Referring to fig. 1-2, the present invention provides a technical solution: a mannitol heating device comprises a box body 1, a box door 2 is arranged on the left side surface of the box body 1, a hollow groove 3 is formed in the right side surface of the box door 2, the upper surface and the lower surface of the inner wall of the hollow groove 3 are fixedly connected to the top end and the bottom end of the same limiting rod 4, the limiting rod 4 is sleeved in a through hole 5, the through hole 5 is formed in the upper surface of a movable plate 6, the movable plate 6 is slidably connected in the hollow groove 3, two limiting mechanisms 8 are fixedly connected to the right side surface of the movable plate 6, two supporting mechanisms 9 are fixedly connected to the right side surface of the movable plate 6, the two supporting mechanisms 9 are respectively positioned below the two limiting mechanisms 8, three medicine bottles 10 are arranged between the limiting mechanisms 8 and the supporting mechanisms 9, the right side surfaces of the two limiting mechanisms 8 and the two supporting mechanisms 9 are both fixedly connected to the left side surface of a connecting plate 11, and a fixing plate 12 is fixedly connected to the right side surface of the connecting plate 11, the upper surface of the fixed plate 12 is fixedly connected with the left side surface of the box body 1 through a driving mechanism 13, through grooves 14 are formed above and below the left side surface of the box body 1, sliding mechanisms 15 are arranged in the two through grooves 14, the left ends of the two sliding mechanisms 15 are fixedly connected with the left side surface of the box door 2, the right ends of the two sliding mechanisms 15 are slidably connected in sliding rails 16, the sliding rails 16 are arranged on the upper surface and the lower surface of the inner wall of the two through grooves 14, a heating pipe 17 is arranged on the front surface of the inner wall of the box body 1, and a transparent window 18 is arranged on the front surface of the box body 1;

in this embodiment: through setting up transparent window 18, when heating mannitol, can be through the heating effect of transparent window 18 direct observation mannitol in the medicine bottle 10, for judging that the crystallization dissolves provides direct evidence, reduced the operation degree of difficulty to it is convenient to have brought for the operation.

As shown in fig. 1, springs 7 are sleeved at the top end and the bottom end of the limiting rod 4, the ends of the two springs 7 close to each other are fixedly connected to the upper surface and the lower surface of the movable plate 6 respectively, and the ends of the two springs 7 far away from each other are fixedly connected to the upper surface and the lower surface of the inner wall of the empty groove 3 respectively; the driving mechanism 13 comprises a motor 131, the left end of the motor 131 is arranged on the right side surface of the box body 1, an output shaft of the motor 131 is fixedly connected with a cam 132, and the bottom end of the cam 132 is lapped on the upper surface of the fixing plate 12;

in this embodiment: through setting up spring 7, the effort that produces when spring 7 receives extension or compression can be so that the reciprocal up-and-down motion of fly leaf 6, through setting up cam 132, when cam 132 moved to the bottommost end, can drive fixed plate 12 downstream, when cam 132 moved to the topmost end, fixed plate 12 upward movement under spring 7's effect, continuous rotatory along with cam 132 for fixed plate 12 drives connecting plate 11 reciprocal up-and-down motion.

As shown in fig. 3, the limiting mechanism 8 includes a limiting plate 81, a left side surface of the limiting plate 81 is fixedly connected to a right side surface of the movable plate 6, three slots 82 are formed in an upper surface of the limiting plate 81, and the three slots 82 are all clamped at the top end of the medicine bottle 10; the supporting mechanism 9 comprises a supporting plate 91, the left side surface of the supporting plate 91 is fixedly connected to the right side surface of the movable plate 6, three grooves 92 are formed in the upper surface of the movable plate 6, and the three grooves 92 are clamped at the bottom end of the medicine bottle 10;

in this embodiment: through setting up draw-in groove 82, can carry out the joint to the medicine bottle 10 of placing, prevent that medicine bottle 10 from taking place to empty the phenomenon in the oscillation process, through setting up recess 92 for fixing on backup pad 91 that medicine bottle 10 can be stable, prevent that medicine bottle 10 from taking place the skew phenomenon at the oscillation in-process.

As shown in fig. 4, the sliding mechanism 15 includes a sliding plate 151, a left side surface of the sliding plate 151 is fixedly connected to a left side surface of the box door 2, the sliding plate 151 is slidably connected to the through groove 14, a pulley 152 is disposed on a right side surface of the sliding plate 151, and top ends and bottom ends of the pulley 152 are respectively slidably connected to the slide rails 16;

in this embodiment: through setting up pulley 152, utilize pulley 152 to slide in slide rail 16 for the nimble side to side movement on box 1 of chamber door 2 has guaranteed the stability of chamber door 2 simultaneously.

The working principle is as follows: during the use, door 2 is opened, place mannitol medicine bottle 10 on stop gear 8 and supporting mechanism 9 in proper order, then door 2 is closed again, control heating pipe 17 starts, the heat that heating pipe 17 made heats the mannitol in medicine bottle 10, meanwhile, the rotatory cam 132 that transfers of output shaft of motor 131 rotates, when cam 132 moves to the lower extreme, cam 132 drives fixed plate 12 downstream, when cam 132 moves to the top, make fixed plate 12 upward movement under the effect of spring 7 elasticity, it vibrates to continue to rotate medicine bottle 10 that drives on the supporting mechanism 9 through cam 132, crystal in the mannitol dissolves to accelerate, when observing the mannitol crystal and dissolving through transparent window 18, control heating pipe 17 and actuating mechanism 13 stop work, open door 2 once more, take out medicine bottle 10.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The mannitol heating device comprises a box body (1) and is characterized in that a box door (2) is arranged on the left side face of the box body (1), a hollow groove (3) is formed in the right side face of the box door (2), the upper surface and the lower surface of the inner wall of the hollow groove (3) are fixedly connected to the top end and the bottom end of the same limiting rod (4), the limiting rod (4) is sleeved in a through hole (5), the through hole (5) is formed in the upper surface of a movable plate (6), the movable plate (6) is slidably connected in the hollow groove (3), two limiting mechanisms (8) are fixedly connected to the right side face of the movable plate (6), two supporting mechanisms (9) are fixedly connected to the right side face of the movable plate (6), the two supporting mechanisms (9) are respectively located below the two limiting mechanisms (8), and three medicine bottles (10) are arranged between the limiting mechanisms (8) and the supporting mechanisms (9), the right side surfaces of the two limiting mechanisms (8) and the two supporting mechanisms (9) are fixedly connected with the left side surface of the connecting plate (11), the right side surface of the connecting plate (11) is fixedly connected with a fixed plate (12), the upper surface of the fixed plate (12) is fixedly connected with the left side surface of the box body (1) through a driving mechanism (13), through grooves (14) are respectively arranged above and below the left side surface of the box body (1), sliding mechanisms (15) are respectively arranged in the two through grooves (14), the left ends of the two sliding mechanisms (15) are respectively fixedly connected with the left side surface of the box door (2), the right ends of the two sliding mechanisms (15) are connected in the sliding rail (16) in a sliding way, the slide rails (16) are arranged on the upper surface and the lower surface of the inner walls of the two through grooves (14), the heating pipe (17) is arranged on the front surface of the inner wall of the box body (1), and the transparent window (18) is arranged on the front surface of the box body (1).

2. The mannitol heating device according to claim 1, wherein springs (7) are sleeved at the top end and the bottom end of the limiting rod (4), one ends, close to each other, of the two springs (7) are fixedly connected to the upper surface and the lower surface of the movable plate (6) respectively, and one ends, far away from each other, of the two springs (7) are fixedly connected to the upper surface and the lower surface of the inner wall of the empty groove (3) respectively.

3. The mannitol heating device according to claim 1, wherein the limiting mechanism (8) comprises a limiting plate (81), the left side surface of the limiting plate (81) is fixedly connected to the right side surface of the movable plate (6), three clamping grooves (82) are formed in the upper surface of the limiting plate (81), and the three clamping grooves (82) are clamped at the top end of the medicine bottle (10).

4. The mannitol heating device according to claim 1, wherein the supporting mechanism (9) comprises a supporting plate (91), the left side surface of the supporting plate (91) is fixedly connected to the right side surface of the movable plate (6), three grooves (92) are formed in the upper surface of the movable plate (6), and the three grooves (92) are clamped at the bottom end of the medicine bottle (10).

5. The mannitol heating device according to claim 1, wherein the driving mechanism (13) comprises a motor (131), the left end of the motor (131) is arranged on the right side surface of the box body (1), a cam (132) is fixedly connected to an output shaft of the motor (131), and the bottom end of the cam (132) is overlapped with the upper surface of the fixing plate (12).

6. The mannitol heating device according to claim 1, wherein the sliding mechanism (15) comprises a sliding plate (151), the left side surface of the sliding plate (151) is fixedly connected to the left side surface of the box door (2), the sliding plate (151) is slidably connected to the inside of the through groove (14), the right side surface of the sliding plate (151) is provided with a pulley (152), and the top end and the bottom end of the pulley (152) are respectively slidably connected to the inside of the sliding rail (16).