CN209864238U - Device for cooling neck artery - Google Patents

Abstract

The utility model relates to a device for cooling neck artery, which comprises two cooling pieces, wherein the two cooling pieces are connected through an elastic rope, the two cooling pieces are respectively connected with a fixed rope, and the two fixed ropes are bound together through a slide fastener; the cooling part comprises a first body and a second body which are oppositely arranged, a first cavity is formed in the first body, an annular convex strip is arranged around an opening of the first cavity, a second cavity is formed in the second body, an annular groove matched with the annular convex strip is formed around an opening of the second cavity, and the first cavity and the second cavity are combined to form a sealed cavity structure. The device of the utility model has reasonable structure and convenient use, can continuously add ice in the device, does not need to frequently change cooling pieces, can reduce the operation time of clinical staff and optimize the operation program; by adjusting the tightness degree and designing the appearance of the cooling piece, the cooling piece can be attached to the aorta in the largest area, and the physical cooling effect is improved; the cooling part of the device can be composed of two layers, which can prevent local frostbite.

Description

Device for cooling neck artery

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to a device for neck artery cooling.

Background

High fever is a disease symptom commonly encountered in clinical work, physical cooling is preferred for a treatment method of a high fever patient, and at present, the physical cooling mode selected in the clinical work comprises whole body warm water rubbing bath, alcohol bath and ice compress. The continuous ice compress device has the advantages that the continuous ice compress effect is good for patients with high body temperature or patients with continuous high fever, most of the currently used ice compress devices are ice bags or self-made ice bags, the use is complicated, the aim of continuously cooling can be achieved only by frequently replacing the device, and the operation procedure and the workload are increased for clinical staff. Currently, there are special ice blanket machines for patients with high fever, but they are expensive, which increases the economic burden for hospitals and patients.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device for neck artery cooling to prior art not enough.

In order to solve the technical problem, the utility model discloses a technical scheme does: the device for cooling the neck artery comprises two cooling parts, wherein the two cooling parts are connected through an elastic rope, the two cooling parts are respectively connected with a fixed rope, the two fixed ropes are bound together through a slide fastener, and the elastic rope, the two cooling parts and the two fixed ropes are enclosed to form an annular structure;

the cooling piece comprises a first body and a second body which are detachably fixed together, a first cavity which is used for containing a cooling medium and faces to an opening of the second body is formed in the first body, an annular convex strip which surrounds the opening is arranged on the periphery of the opening of the first cavity, a second cavity which is used for containing the cooling medium and faces to the opening of the first body is formed in the second body, an annular groove which is matched with the annular convex strip is formed in the periphery of the opening of the second cavity, when the first body and the second body are combined, the annular convex strip extends into the annular groove, and the first cavity and the second cavity are combined to form a sealed cavity structure; the periphery of the annular convex strip is provided with a clamping mechanism, the periphery of the annular groove is provided with an opposite clamping mechanism matched with the clamping mechanism, and the first body and the second body are buckled together through the matching action of the clamping mechanism and the opposite clamping mechanism.

Adopt this structure, can hang two cooling parts through the elasticity rope and arrange in the neck both sides in, under fixed rope and thread slipping effect, can be fixed in the certain position department of neck with the cooling part relatively stable, also can adjust the position of thread slipping on fixed rope simultaneously under the cooperation of elasticity rope to carry out certain adjustment to the position of cooling part, satisfy the cooling demand under the different condition, and adapt to different wearers, it is simple easy-to-use. The cooling piece is arranged into two detachable parts, when in use, a certain body can be filled with cooling medium, such as ice blocks or ice water, then the other body is buckled on the body filled with the cooling medium, the first cavity and the second cavity are combined under the matching of the annular convex strip and the annular groove to form a sealed cavity structure, and the cooling medium is stored in a closed space; the clamping mechanism and the opposite clamping mechanism are arranged, so that the first body and the second body can be stably combined together to form the cooling piece convenient to assemble and disassemble.

Furthermore, the clamping mechanism comprises umbrella-shaped convex strips arranged on the left side and the right side of the annular convex strips, each umbrella-shaped convex strip comprises a rectangular prism part fixed on the first body and a triangular prism part fixed on the top surface of the rectangular prism part, and each triangular prism part is mainly made of an elastic material; the opposite clamping mechanism comprises inverted umbrella-shaped grooves which are arranged on the left side and the right side of the annular groove and matched with the clamping mechanism.

Further, the part of the cooling element contacting with the skin of the wearer is made of heat conducting material to improve the cooling effect.

Further, the height of the annular convex strip is 0.5-5mm, preferably 1-2.5 mm.

Further, the first cavity and the second cavity are both semi-cylinders and are equal in length and diameter.

Further, a temperature measuring mechanism may be provided in the cooling member to monitor the temperature.

Preferably, be equipped with the fluid-discharge tube rather than the sealed cavity structure intercommunication on the cooling part, be equipped with the valve on the fluid-discharge tube to make things convenient for coolant's discharge, can be like this under the user state, to adding coolant in the cooling part newly, avoid frequently changing the cooling part, promote medical personnel's work efficiency.

In order to improve the comfort of the patient, an oval gasket is arranged on the elastic rope.

Further, the cooling member is externally coated with a flexible material layer, such as cloth, to properly control the cooling effect and prevent frostbite.

The device of the utility model has reasonable structure and convenient use, can be used for sustainable physical cooling of the body surface of a high-fever patient, can continuously add ice in the device, can discharge the melted ice water from the liquid discharge pipe, does not need to frequently change a cooling piece, can reduce the operation time of clinical staff and optimize the operation program; by adjusting the tightness degree and designing the appearance of the cooling piece, the cooling piece can be attached to the aorta in the largest area, and the physical cooling effect is improved; the cooling part of the device can be composed of two layers, the inner part is a cooling part mainly made of hard materials, and the outer part is made of flexible materials, so that local frostbite can be prevented.

Drawings

Fig. 1 is a schematic structural diagram of an apparatus according to a first embodiment of the present invention.

Fig. 2 is a plan view of a first body of a cooling element according to a first embodiment of the invention.

Fig. 3 is a sectional view taken along line a-a of fig. 2.

Fig. 4 is a plan view of the second body of the cooling element according to the first embodiment of the present invention.

Fig. 5 is a sectional view taken along line B-B in fig. 4.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.

As shown in fig. 1 to 5, the device for cooling the neck artery comprises two cooling parts 1, wherein the two cooling parts 1 are connected through an elastic rope 2, the two cooling parts 1 are respectively connected with a fixed rope 5, the two fixed ropes 5 are bound together through a slide fastener 6, and the elastic rope 2, the two cooling parts 1 and the two fixed ropes 5 form a ring structure;

the cooling part 1 comprises a first body 101 and a second body 106 which are arranged oppositely, a first cavity 105 which is used for containing a cooling medium and faces to an opening of the second body is arranged on the first body 101, an annular convex strip 104 which is arranged around the opening of the first cavity 105 is arranged on the periphery of the opening of the first cavity, a second cavity 1010 which is used for containing the cooling medium and faces to an opening of the first body is arranged on the second body 106, an annular groove 108 which is matched with the annular convex strip 104 is arranged on the periphery of the opening of the second cavity 1010, when the first body 101 and the second body 106 are combined, the annular convex strip 104 extends into the annular groove 108, and the first cavity and the second cavity are combined to form a sealed cavity structure; the periphery of the annular protruding strip 104 is provided with an engaging mechanism, the periphery of the annular groove 108 is provided with an opposite engaging mechanism matching with the engaging mechanism, and the first body 101 and the second body 106 are buckled together through the matching action of the engaging mechanism and the opposite engaging mechanism.

The clamping mechanism comprises umbrella-shaped convex strips 102 arranged on the left side and the right side of an annular convex strip 104, each umbrella-shaped convex strip comprises a rectangular prism part fixed on the first body and a triangular prism part fixed on the top surface of the rectangular prism part, and each triangular prism part is mainly made of an elastic material; the opposite engaging mechanism includes an inverted umbrella-shaped groove 109 disposed on the left and right sides of the annular groove 108 and matching with the engaging mechanism. The front side and the rear side of the annular convex strip are also provided with convex strips 103 similar to an umbrella-shaped convex strip structure, and the annular groove 108 is provided with a groove 107 matched with the convex strips 103, so that the buckling stability between the first body and the second body can be further improved.

The height of the annular convex strip 104 is 1.5 mm.

The first cavity 105 and the second cavity 1010 are both semi-cylinders and have equal length and diameter.

And a liquid discharge pipe 3 communicated with the sealed cavity structure of the cooling part 1 is arranged on the cooling part 1, and a valve 4 is arranged on the liquid discharge pipe 3.

An oval gasket is arranged on the elastic rope 2.

The above-mentioned embodiments are illustrative and should not be construed as limiting the scope of the invention, which is defined by the appended claims, and all modifications of the equivalent forms of the present invention which are obvious to those skilled in the art after reading the present invention.

Claims (7)

1. The device for cooling the neck artery is characterized by comprising two cooling parts (1), wherein the two cooling parts (1) are connected through an elastic rope (2), the two cooling parts (1) are respectively connected with a fixed rope (5), the two fixed ropes (5) are bound together through a slide fastener (6), and the elastic rope (2), the two cooling parts (1) and the two fixed ropes (5) enclose into an annular structure;

the cooling piece (1) comprises a first body (101) and a second body (106) which are detachably fixed together, a first cavity (105) which is used for containing a cooling medium and faces to an opening of the second body is formed in the first body (101), an annular convex strip (104) which surrounds the opening is arranged at the periphery of the opening of the first cavity (105), a second cavity (1010) which is used for containing the cooling medium and faces to an opening of the first body is formed in the second body (106), an annular groove (108) which is matched with the annular convex strip (104) is formed at the periphery of the opening of the second cavity (1010), when the first body (101) and the second body (106) are combined, the annular convex strip (104) extends into the annular groove (108), and the first cavity and the second cavity are combined to form a sealed cavity structure; the periphery of the annular convex strip (104) is provided with a clamping mechanism, the periphery of the annular groove (108) is provided with an opposite clamping mechanism matched with the clamping mechanism, and the first body (101) and the second body (106) are buckled together through the matching action of the clamping mechanism and the opposite clamping mechanism.

2. The device for cooling the carotid artery according to claim 1, wherein the engaging mechanism comprises umbrella-shaped ribs arranged on the left and right sides of the annular rib (104), the umbrella-shaped ribs comprise a rectangular prism part fixed on the first body and a triangular prism part fixed on the top surface of the rectangular prism part, and the triangular prism part is mainly made of elastic material; the opposite clamping mechanism comprises inverted umbrella-shaped grooves (109) which are arranged on the left side and the right side of the annular groove (108) and matched with the clamping mechanism.

3. Device for carotid artery cooling according to claim 1, characterized in that the height of the annular rib (104) is 0.5-5 mm.

4. The device for carotid artery cooling according to claim 1, characterized in that the first (105) and second (1010) cavities are both half cylinders and equal in length and diameter.

5. Device for carotid artery cooling according to any of claims 1-4, characterized by the fact that the cooling element (1) is provided with a drainage tube (3) communicating with its sealed cavity structure, the drainage tube (3) being provided with a valve (4).

6. Device for carotid artery cooling according to any of claims 1-4, characterized by the fact that the elastic cord (2) is provided with an oval pad.

7. Device for carotid artery cooling according to any of claims 1-4, characterized in that the cooling element (1) is coated with a layer of flexible material.