CN108836617B

CN108836617B - Ice pack for field emergency

Info

Publication number: CN108836617B
Application number: CN201810670219.0A
Authority: CN
Inventors: 马婷婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-26
Filing date: 2018-06-26
Publication date: 2020-05-12
Anticipated expiration: 2038-06-26
Also published as: CN108836617A

Abstract

The invention provides an ice bag for field emergency, which comprises an ice bag body and a heat preservation bag body surrounding the periphery of the ice bag body; the ice pack body comprises an inner pack body and an outer pack body sleeved outside the inner pack body, wherein a plurality of water seepage holes are formed in the bottom of the inner pack body, the outer pack body comprises a water receiving cavity at the bottom end and a water absorbing cavity above the water receiving cavity, the water receiving cavity and the water absorbing cavity are separated by a partition plate, and a plurality of liquid passing holes are formed in the partition plate; a check valve is arranged on the liquid passing hole corresponding to the bottom of the inner bag body, and a plurality of support rings are arranged inside the water storage bag body. The ice compress bag is reasonable in structural design, the heat preservation bag body is arranged on the edge of the periphery of the ice compress bag body and is designed to be of a double-layer structure, the outer bag body can fully realize draining, and absorb water after melting, so that the ice blocks are prevented from being influenced to be melted quickly.

Description

Ice pack for field emergency

Technical Field

The invention belongs to the technical field of field emergency supplies, and particularly relates to an ice bag for field emergency.

Background

The ice bag is widely applied to medical treatment for cooling and defervescing, diminishing inflammation and relieving pain, cold compress for hemostasis, biological freezing, and fresh keeping of medicines, blood plasma, vaccines, foods and the like. Clinically, when a patient with high fever is physically cooled or the local part of the patient body is subjected to inflammation diminishing and pain relieving, the ice bag is often used. In the use of the ice bag at present, a medical staff usually wraps a towel outside the ice bag to absorb water formed after air is condensed on the surface of the ice bag. Wrapping the ice bag with a towel affects the need for rapid ice compress effect for some patients. After the ice bag is filled with water, the water filling port is usually sealed by a sealing clip to prevent water from flowing out or seeping out, and when the bag is collided or impacted, the bag is not sufficiently buffered, so that the bag is easily damaged. The water content of the ice block in the ice bag after partial melting can accelerate the melting of the rest ice block, so that the action time of the ice block is short, and the use effect is poor.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides a field emergency ice bag.

In order to solve the technical problems, the technical scheme created by the invention is realized as follows:

an ice bag for field emergency comprises an ice bag body and a heat preservation bag body surrounding the periphery of the ice bag body; the ice pack body comprises an inner pack body and an outer pack body sleeved outside the inner pack body, wherein a plurality of water seepage holes are formed in the bottom of the inner pack body, the outer pack body comprises a water receiving cavity at the bottom end and a water absorbing cavity above the water receiving cavity, the water receiving cavity and the water absorbing cavity are separated by a partition plate, and a plurality of liquid passing holes are formed in the partition plate; a check valve is arranged on the liquid passing hole corresponding to the bottom of the inner bag body, and a plurality of support rings are arranged inside the water storage bag body.

Further, the inner bag body and the outer bag body have a common water inlet, and a sealing clamp is detachably mounted on the water inlet.

Furthermore, one side of the outer bag body, which is different from the water inlet, is provided with a flat part, and the flat part is provided with a hanging hole.

Further, the support ring is a circular ring made of rubber.

Furthermore, the outer bag body is provided with scale marks corresponding to the water storage bag body.

Furthermore, the inside of the water absorption cavity is provided with macromolecule water absorption resin.

Furthermore, the inner bag body and the outer bag body are both made of transparent plastics.

Furthermore, the corner of the outer bag body and the corner of the water storage bag body are both provided with anti-collision strips.

Furthermore, the middle of the clapboard is provided with a downward depressed part, the skirt part of the clapboard corresponding to the water suction cavity is provided with a V-shaped ring groove structure, and the groove bottom of the ring groove faces one side of the water suction cavity.

The invention has the advantages and positive effects that:

the ice compress bag is reasonable in structural design, the heat preservation bag body is arranged on the edge of the periphery of the ice compress bag body and is designed to be of a double-layer structure, the outer bag body can fully realize draining, and absorb water after melting, so that the ice blocks are prevented from being influenced to be melted quickly.

Drawings

FIG. 1 is a schematic structural diagram of the invention;

FIG. 2 is a top view of the separator plate in the invention;

fig. 3 is a cross-sectional view of a separator plate in the invention.

In the figure:

1-ice bag body; 2-a heat preservation bag body; 3-ice bag; 4-water receiving cavity; 5-a water-absorbing cavity; 6-water inlet; 7-sealing the clamp; 8-flat part; 9-hanging holes; 10-scale marks; 11-a crash bar; 12-a recess; 13-ring groove; 14-a flexible bag body part; 15-inner bag body; 16-an outer bag body; 17-a separator; 18-liquid passing hole.

Detailed Description

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

The following detailed description of the embodiments of the invention is provided.

An ice bag for field emergency comprises an ice bag body 1 and an insulation bag body 2 surrounding the periphery of the ice bag body, wherein the insulation bag body is arranged around the ice bag body, a plurality of independent ice bags 3 (specifically, the insulation bag body can be a commercially available ice bag containing acrylic acid and sodium acrylate cross-linked polymer high-molecular resin) are arranged in the insulation bag body, the ice bag body serves as a main bag body, and the ice bags 3 are used for insulating ice blocks in the main bag body (namely the ice bag body), so that the freezing time of the ice blocks is effectively prolonged, and a longer service life is kept;

the ice pack body comprises an inner pack body 15 and an outer pack body 16 sleeved outside the inner pack body, a plurality of water seepage holes are formed in the bottom of the inner pack body, the outer pack body comprises a water receiving cavity 4 at the bottom end and a water absorbing cavity 5 above the water receiving cavity, the water receiving cavity 4 and the water absorbing cavity are separated by a partition plate 17, and a plurality of liquid passing holes 18 are formed in the partition plate; a check valve is arranged on the liquid passing hole corresponding to the bottom of the inner bag body, and a plurality of support rings are arranged in the water receiving cavity.

After the ice cubes are partially melted into water, if the ice cubes are immersed in water, the ice cubes are more likely to melt, and the operating time of the ice cubes is shortened. The water receiving cavity arranged in the ice bag can effectively collect water after melting in the main bag body (inner bag body) under the condition that the ice bag is upright. Even if the ice bag is horizontally placed or obliquely used, the water storage bag body on the side of the ice bag can also effectively play a water storage function, so that the ice block is prevented from contacting with water to the maximum extent, the acting time of the ice block is prolonged, and the melting speed of the ice block is reduced.

The inner bag body and the outer bag body are provided with a common water inlet 6, and a sealing clamp 7 is detachably arranged on the water inlet. When water is injected, the sealing clamp can be detached, and after water is injected, the water inlet is sealed by the sealing clamp, so that water cannot flow out. It should be noted that the sealing clip may be a product existing in time, as long as it can seal the opening of the ice bag, and will not be described herein again.

In an alternative embodiment, a flexible bag portion 14 is provided at the lower part of the outer bag body (i.e. the lower end of the water receiving chamber), and the flexible bag portion is corrugated (may be of a structure similar to corrugated paper) in a normal state, and when the melted ice water flows into the water storage bag body, the flexible bag portion is pressed by the weight of the water and is gradually expanded along with the increase of the water amount, so that more water can be stored.

The outer bag body is provided with a flat part 8 at one side different from the water inlet, and the flat part is provided with a hanging hole 9. The ice bag can be conveniently lifted through the flat part, and meanwhile, the ice bag can be conveniently hung or fixed through the hanging holes in the flat part. Is convenient to use.

The support ring is a circular ring made of rubber. The outer bag body that the support ring will receive water the chamber portion supports to expand to keep its expanded state all the time, even take place the extrusion or collide, can not directly touch the inner bag body yet, the effect of check valve in addition can not directly strike its inside ice-cube, has just also avoided the ice-cube to cut the condition of the inner bag body (and outer bag body).

In the in-service use process, the water receiving chamber not only plays the same effect of storing the moisture that the ice-cube melts in the ice bag with the waterlogging caused by excessive rainfall chamber, can also effectually play the cushioning effect in fact.

The outer bag body is provided with scale marks 10 corresponding to the water storage bag body. The inside of the water absorption cavity is provided with macromolecule water absorption resin. The amount of water melted can be clearly indicated. The inside polymer water-absorbing resin that is equipped with of above-mentioned waterlogging caused by excessive rainfall chamber can furthest reduce the influence of moisture to the ice-cube.

The inner bag body and the outer bag body are both made of transparent plastics. The condition of ice cubes inside the ice bag and water melted can be clearly observed. The corner of the outer bag body and the corner of the water storage bag body are provided with the anti-collision strips 13, so that the collision can be effectively buffered.

The corner of the outer bag body and the corner of the water storage bag body are both provided with anti-collision strips 11.

The middle of the clapboard is provided with a downward depressed part 12, the skirt part corresponding to the water suction cavity is provided with a V-shaped annular groove 13 structure, and the groove bottom of the annular groove faces to one side of the water suction cavity.

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 embodied in other specific forms without departing from the spirit or essential characteristics 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.

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. An ice pack for field emergency, which is characterized in that: comprises an ice pack body and a heat preservation pack body surrounding the ice pack body; the ice pack body comprises an inner pack body and an outer pack body sleeved outside the inner pack body, wherein a plurality of water seepage holes are formed in the bottom of the inner pack body, the outer pack body comprises a water receiving cavity at the bottom end and a water absorbing cavity above the water receiving cavity, the water receiving cavity and the water absorbing cavity are separated by a partition plate, and a plurality of liquid passing holes are formed in the partition plate; a check valve is arranged on the liquid passing hole corresponding to the bottom of the inner bag body, and a plurality of support rings are arranged inside the water storage bag body.

2. An outdoor emergency ice pack according to claim 1, wherein: the inner bag body and the outer bag body are provided with a common water inlet, and a sealing clamp is detachably arranged on the water inlet.

3. An outdoor emergency ice pack according to claim 2, wherein: the outer bag body is provided with a flat part at one side different from the water inlet, and the flat part is provided with a hanging hole.

4. An outdoor emergency ice pack according to claim 1, wherein: the support ring is a circular ring made of rubber.

5. An outdoor emergency ice pack according to claim 1, wherein: the outer bag body is provided with scale marks corresponding to the water storage bag body.

6. An outdoor emergency ice pack according to claim 1, wherein: the inside of the water absorption cavity is provided with macromolecular water-absorbent resin.

7. An outdoor emergency ice pack according to claim 1, wherein: the inner bag body and the outer bag body are both made of transparent plastics.

8. An outdoor emergency ice pack according to claim 1, wherein: the corner of the outer bag body and the corner of the water storage bag body are both provided with anti-collision strips.

9. An outdoor emergency ice pack according to claim 1, wherein: the middle of the clapboard is provided with a downward depressed part, the skirt part of the clapboard, which corresponds to the water suction cavity, is provided with a V-shaped annular groove structure, and the groove bottom of the annular groove faces one side of the water suction cavity.