CN210384519U

CN210384519U - Insulin pen packaging bag

Info

Publication number: CN210384519U
Application number: CN201920822629.2U
Authority: CN
Inventors: 尹业莉; 王莉; 付阿丹; 黄蓉; 付莎莉
Original assignee: Central Hospital of Wuhan
Current assignee: Central Hospital of Wuhan
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-04-24
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a packaging bag of an insulin pen, which comprises an outer packaging bag, a socket, a control box, a switch, a battery, an aerogel felt, a supporting rod, a cooling device and an insertion tube, wherein the cooling device is arranged in the packaging bag, a cooling liquid is arranged in a conduit of the cooling device, the conduit penetrates through a cooling plate, the cooling liquid in the conduit is subjected to water circulation through a micro-water pump, the cooling liquid in the conduit is subjected to continuous refrigeration and cooling through a semiconductor refrigeration sheet, the cooling plate is cooled through the cooled cooling liquid, the cooling plate is attached to the insertion tube of the insulin pen, the cooling plate and the insertion tube are both made of metal copper materials, the packaging bag has good temperature conduction effect, the cooling liquid is further subjected to continuous cooling on the insulin pen in the insertion tube through the cooling plate and the insertion tube, the device can be used under the condition that the battery is electrified, the cold storage is prevented from bringing time and inconvenient use, and can cool down the storage to the insulin in the insulin pen for a long time.

Description

Insulin pen packaging bag

Technical Field

The utility model relates to an insulin pen storage facilities technical field, concretely relates to wrapping bag of insulin pen.

Background

The insulin pen is free from the tedious process that a patient uses an injector to extract insulin from an insulin medicine bottle, the embarrassment that the patient injects the insulin in public places can be avoided, the insulin can be conveniently injected to the patient with poor eyesight or even blindness, the insulin can be packaged and cooled through a packaging bag as the storage temperature of the insulin is required to be 4-28 degrees, so that the quality of the insulin can be ensured, but the ice bag in the current packaging bag can be cooled once, and the ice bag needs to be placed into a refrigerator for refrigeration when in use, cannot be used immediately, is discarded after being used, and is not beneficial to environmental protection.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, now provide a wrapping bag of insulin pen, solved prior art's wrapping bag and can't last to keep warm, it is few to the cooling time of insulin, unable rapid cooling and carry out the problem of effectively cooling down and storing to insulin for a long time, reached and refrigerate the ice bag for a long time, carry out the beneficial effect of cooling down and storing to the insulin in the insulin pen for a long time promptly.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a wrapping bag of insulin pen, including outer packaging bag, its characterized in that: the outer packaging bag is internally provided with a supporting rod, a cooling device, an insertion tube and a control box with a switch and a battery, the outer packaging bag is fixedly connected with the control box, the top end and the bottom end of the outer packaging bag are flat plates which are parallel to each other, the inner side surface of the outer packaging bag is provided with an aerogel felt, the bottom end inside the aerogel felt is vertically connected with the supporting rod, the top end of the supporting rod is used for fixedly connecting and supporting the cooling device positioned in the middle of the inner part of the packaging bag, the lower part of the insertion tube penetrates through the cooling device, the top end surface of the outer packaging bag is provided with an insertion opening, and;

the cooling device consists of a cooling plate, a guide pipe, a miniature water pump, a semiconductor refrigerating sheet and a heat conducting plate, wherein the guide pipe part transversely penetrates through the cooling plate in a surrounding manner, the left end of the guide pipe protrudes out of the cooling plate in a U shape, and the two ends of the right side of the guide pipe are respectively communicated with the two inlet ends and the outlet ends of the miniature water pump to form a circulating loop; the cold end of the semiconductor refrigeration piece is fixedly bonded with the guide pipe, the hot end of the semiconductor refrigeration piece is bonded with the heat conducting plate, and the heat conducting plate extends out of the outer packaging bag; the middle part of the cooling plate is provided with an insertion hole vertical to the plane of the guide pipe, and the insertion pipe is attached and inserted with the cooling plate through the insertion hole; the battery is connected with the miniature water pump and the semiconductor refrigerating sheet in parallel through the switch.

The cooling plate is internally provided with a layer of rubber ring around the outer side of the socket, and the inner side surface of the rubber ring is provided with anti-skid lines.

The socket and the cannula are each provided with one or more.

And the refrigerating end of the semiconductor refrigerating piece is fixedly attached to the guide pipe.

And a protective shell is arranged on the outer side of the micro water pump.

And cooling liquid is arranged inside the guide pipe.

The insertion tube, the cooling plate and the heat conducting plate are all made of metal copper plates.

The model of the miniature water pump is BSP40160 series.

(III) advantageous effects

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

in order to solve the problems that the existing ice bag in the packaging bag can only be cooled once, the ice bag can not be used for a long time immediately after being refrigerated by putting the ice bag into a refrigerator, the ice bag can not be used for a long time after being used, the ice bag is discarded after being used, and the environment is not beneficial to being protected, a cooling device is arranged in the packaging bag, a cooling liquid is arranged in a conduit of the cooling device, the conduit penetrates through a cooling plate, the cooling liquid in the conduit is recycled by a micro-water pump, the cooling liquid in the conduit is continuously cooled by a semiconductor refrigerating sheet, the cooling plate is cooled by the cooled cooling liquid, the cooling plate is attached to an insertion tube of an insulin pen, the cooling plate and the insertion tube are both made of metal, the cooling plate and the insertion tube have good and quick temperature conducting effects, the cooling liquid continuously cools the insulin pen in the insertion tube by the cooling plate and the insertion tube, the device can be used under the condition that a battery is, can cool down the insulin in the insulin pen for a long time and store.

Drawings

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

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the internal structure of the outer packaging bag of the present invention;

FIG. 3 is a schematic view of the structure of the cooling device of the present invention;

fig. 4 is a top view of the copper plate structure of the present invention.

In the figure: the device comprises an outer packaging bag-1, a socket-2, a control box-3, a switch-4, a battery-5, an aerogel felt-6, a supporting rod-7, a cooling device-8, a cannula-9, a cooling plate-81, a conduit-82, a micro water pump-83, a semiconductor refrigeration sheet-84, a heat conducting plate-85 and a power line-86.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a packaging bag for insulin pen: comprises an outer packaging bag 1, a socket 2, a control box 3, a switch 4, a battery 5, an aerogel felt 6, a support rod 7, a cooling device 8 and an insertion tube 9.

The outer packing bag 1 is fixedly connected with the control box 3, one side of the front end of the control box 3 is provided with a switch 4, and the battery 5 is embedded in the control box 3.

The outer packing bag 1 inboard is provided with aerogel felt 6 and bonds with aerogel felt 6, plays thermal-insulated and cushioning effect, and 6 inside bottoms of aerogel felt and bracing piece 7 fixed connection, 7 tops of bracing piece support heat sink 8.

The top end of the outer packaging bag 1 is provided with a socket 2, the bottom end of the socket 2 is in threaded connection with an insertion tube 9, and the insertion tube 9 is inserted into the cooling device 8.

The cooling device 8 is composed of a cooling plate 81, a conduit 82, a micro water pump 83, a semiconductor refrigeration sheet 84, a heat conduction plate 85 and a power line 86, wherein the conduit 82 partially transversely surrounds and penetrates through the interior of the cooling plate 81, the left end of the U-shaped guide pipe is protruded out of the left end surface of the cooling plate 81, the rear end of the right side of the guide pipe 82 is inserted with the water pumping end of the micro water pump 83, the rear end of the right side of the guide pipe 82 is inserted with the water outlet end of the micro water pump 83, can keep the circulation refrigeration in the conduit, the right side of the semiconductor refrigeration piece 84 is bonded with the conduit 82, the left side of the semiconductor refrigeration piece 84 is bonded with the heat conducting plate 85, the heat conducting plate 85 extends out of the outer side of the outer packaging bag 1, the rear end of the semiconductor refrigeration piece 84 is provided with a power wire 86, the middle part of the cooling plate 81 is vertically provided with a jack, the inserting tube 9 is inserted with the cooling plate 81 through the inserting hole, the bottom end of the cooling plate 81 is welded with the supporting rod 7, the cooling plate 81 is supported by the support rod 7, and the micro water pump 83 is connected with the semiconductor refrigeration piece 84 in parallel and then connected with the battery 5 in series through the switch 4.

Like fig. 4, socket 2 is inside to be provided with the one deck rubber circle around the socket, and the rubber circle medial surface is provided with anti-skidding line, is favorable to fixing insulin pen, avoids insulin pen to fall out easily.

One or more sockets 2 and one or more cannulas 9 are arranged, and three sockets and cannulas are arranged in the drawing, so that a plurality of insulin pens can be stored at the same time, or the best socket is selected for storage.

The right side of the semiconductor refrigeration piece 84 is a refrigeration end, the left end of the semiconductor refrigeration piece is a heating end, the refrigeration end is attached to the guide pipe 82, and the hot end of the semiconductor refrigeration piece is arranged on the outer side of the packaging bag so as to dissipate heat, so that refrigeration of cooling liquid in the guide pipe 82 is facilitated.

The miniature pump 83 outside is provided with the protecting crust, is favorable to protecting water pump 83.

Wherein, the inside coolant liquid that is provided with of pipe 82, coolant liquid circulation cooling is favorable to carrying out the refrigeration cooling to the coolant liquid through semiconductor refrigeration piece 84, and the coolant liquid is cooled down through the insulin pen of cooling board 81 in to intubate 9.

The insertion tube 9, the cooling plate 81 and the heat conducting plate 85 are all made of copper metal plates, and the heat conducting effect is good.

The model of the micro water pump 83 is BSP40160 series, and the micro water pump is small in size and long in sustainable working time.

The aerogel felt 6 in this patent is a flexible thermal insulation felt which is formed by compounding nano silica aerogel serving as a main body material with glass fiber cotton or a pre-oxidized fiber felt through a special process, and is characterized by low heat conductivity coefficient, certain tensile strength and compressive strength, and belonging to a novel thermal insulation material.

The working principle is as follows: before use, firstly, a battery 5 is installed in a control box 3 to supply power for the device, when the device is used, an insulin pen is inserted into an insertion pipe 9 through a socket 2, then a switch 4 is opened, a semiconductor refrigerating sheet 84 and a micro water pump 83 are started through the power supply of the battery 5, the pipe 82 is continuously refrigerated and cooled through the semiconductor refrigerating sheet 84, the micro water pump 83 is controlled to circulate cooling liquid in the pipe 82, the cooled cooling liquid cools a cooling plate 81, the cooling plate 81 is attached to the insertion pipe 9 of the insulin pen, the cooling plate 81 and the insertion pipe 9 are both made of metal copper materials, good temperature conducting effect is achieved, the cooling liquid continuously cools the insulin pen in the insertion pipe 9 through the cooling plate 81 and the insertion pipe 9, a heat conducting plate 85 is arranged on the left side of the semiconductor refrigerating sheet 84, when the semiconductor refrigerating sheet 84 is used for refrigerating, the other end of the semiconductor refrigerating sheet 84 generates heat, the heat conducting plate 85 conducts temperature conduction on the heating end of the semiconductor refrigerating sheet 84, avoid external wrapping bag 1 internal heating, and the external wrapping bag 1 inside and outside side is provided with one deck aerogel felt 6, be favorable to keeping warm the inside air conditioning of aerogel felt 6, the device can use under the circumstances that battery 5 has the electricity, avoid cold-stored bringing time waste and use inconvenience, and can cool down the storage to the insulin in the insulin pen for a long time, can go out for a long time with hand-carrying, keep the low temperature storage of insulin pen.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a wrapping bag of insulin pen, includes outer packing bag (1), its characterized in that: the outer packaging bag is characterized in that a supporting rod (7), a cooling device (8), an insertion tube (9) and a control box (3) with a switch (4) and a battery (5) are arranged in the outer packaging bag (1), the outer packaging bag (1) is fixedly connected with the control box (3), the top end and the bottom end of the outer packaging bag (1) are flat plates which are parallel to each other, an aerogel felt (6) is arranged on the inner side surface of the outer packaging bag (1), the bottom end inside the aerogel felt (6) is vertically connected with the supporting rod (7), the top end of the supporting rod (7) is used for fixedly connecting and supporting the cooling device (8) which is positioned in the middle part in the packaging bag, the lower part of the insertion tube (9) penetrates through the cooling device (8), a socket (2) is arranged on the top end surface of the outer packaging bag (1), and the bottom end of;

the cooling device (8) consists of a cooling plate (81), a guide pipe (82), a micro water pump (83), a semiconductor refrigeration piece (84) and a heat conduction plate (85), wherein the guide pipe (82) partially transversely penetrates through the cooling plate (81) in a surrounding manner, the left end of the guide pipe is in a U shape and protrudes out of the cooling plate, and the two ends of the right side of the guide pipe (82) are respectively communicated with the two inlet and outlet ends of the micro water pump (83) to form a circulation loop; the cold end of the semiconductor refrigeration piece (84) is fixedly bonded with the conduit (82), the hot end of the semiconductor refrigeration piece (84) is bonded with the heat conducting plate (85), and the heat conducting plate (85) extends out of the outer packaging bag (1); the middle part of the cooling plate (81) is provided with an insertion hole vertical to the plane of the conduit, and the insertion tube (9) is attached and inserted with the cooling plate (81) through the insertion hole; the battery (5) is connected with the micro water pump (83) and the semiconductor refrigerating sheet (84) in parallel through the switch (4).

2. The insulin pen packaging bag of claim 1, wherein: the inside one deck rubber circle that encircles socket (2) outside of cooling plate (81), the rubber circle medial surface is provided with anti-skidding line.

3. The insulin pen packaging bag of claim 1, wherein: the socket (2) and the cannula (9) are provided with one or more than one.

4. The insulin pen packaging bag of claim 1, wherein: the refrigerating end of the semiconductor refrigerating sheet (84) is fixedly attached to the guide pipe (82).

5. The insulin pen packaging bag of claim 1, wherein: and a protective shell is arranged on the outer side of the micro water pump (83).

6. The insulin pen packaging bag of claim 1, wherein: the conduit (82) is internally provided with cooling liquid.