CN215017610U

CN215017610U - Hood for monitoring electroencephalogram of premature infant

Info

Publication number: CN215017610U
Application number: CN202120841960.6U
Authority: CN
Inventors: 曹广娜; 尤艳霞
Original assignee: Peking University Third Hospital Peking University Third Clinical Medical College
Current assignee: Peking University Third Hospital Peking University Third Clinical Medical College
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-12-07
Anticipated expiration: 2031-04-23

Abstract

The utility model provides a hood for monitoring electroencephalogram of premature infants, which comprises a head wearing part and a binding band; the head part is elastic and is used for wearing on the head of the premature infant; the head wearing part is of a grid structure, and the grid structure is used for enabling electrodes for monitoring electroencephalograms of premature infants to pass through and be fixed at a required position; the strap is connected to a lower portion of the head-mounted part, the strap being adapted to be secured at a lower jaw of the premature infant. The utility model discloses a hood for premature infant electroencephalogram monitoring has elastic head portion of wearing through the setting, can more be fit for premature infant's head circumference to, wear portion and adopted the mesh structure to reduce the damage to premature infant scalp. Meanwhile, the grid structure can facilitate the electrode to pass through the grid, so that the electrode is not easy to loosen or fall off, and the monitoring quality of the electroencephalogram of the premature infant is improved.

Description

Hood for monitoring electroencephalogram of premature infant

Technical Field

The utility model relates to an electroencephalogram monitoring of premature infants, in particular to a hood for monitoring the electroencephalogram of the premature infants.

Background

Electroencephalograms (EEG) are spontaneous, rhythmic electrical activity of brain cell populations recorded by electrodes. Electroencephalography is one of the most important tests in brain function monitoring and is widely used in the intensive care unit of premature infants. In monitoring brain function of a premature infant, it is generally necessary to position each electrode on a corresponding position of the head of the premature infant, and then wear a head cover to fix the electrodes.

Currently, pediatricians use bandages or surgical hoods to cover the head of a premature infant while securing the monitoring electrodes. However, the existing hood is not suitable for premature babies in size, and electrodes are not firmly fixed in the monitoring process and are easy to loosen or fall off, so that monitoring errors can be generated, and the monitoring effect is influenced. In addition, the existing hood is not soft in texture, but the skin of the premature infant is thin and tender, and if the monitoring time is long, the skin of the premature infant is easily damaged and secondary infection is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hood for monitoring electroencephalogram of premature infants, which comprises a head wearing part and a binding band; the head part is elastic and is used for wearing on the head of the premature infant; the head wearing part is of a grid structure, and the grid structure is used for enabling electrodes for monitoring electroencephalograms of premature infants to pass through and be fixed at a required position; the strap is connected to a lower portion of the head-mounted part, the strap being adapted to be secured at a lower jaw of the premature infant.

In one embodiment, the headgear includes a crown portion, a front face portion, and a rear head portion, the crown portion, the front face portion, and the rear head portion being connected to form a hat shape; when the premature infant is wearing the headgear, the crown portion is located at a crown of the premature infant, the front portion is located on a front side to a forehead of the premature infant, and the nape portion is located on a back occipital portion of the premature infant.

In one embodiment, the mesh in the headgear is rectangular or diamond shaped.

In one embodiment, the headgear and the strap are made of a soft material.

In one embodiment, the strap is removably connected to the head-mount portion by a connecting portion.

In one embodiment, the connecting portion is a buckle for securing the strap to the headgear portion and adjusting the length of the strap.

In one embodiment, the buckle is made of a soft material.

In one embodiment, the strap is fixedly connected to the head-mount portion by a connecting portion.

In one embodiment, the connecting portion is made of a soft material.

The utility model discloses a hood for premature infant electroencephalogram monitoring has elastic head portion of wearing through the setting, can more be fit for premature infant's head circumference to, wear portion and adopted the mesh structure to reduce the damage to premature infant scalp. Meanwhile, the grid structure can facilitate the electrode to pass through the grid, and the grid edge is firmly fixed at the position required by monitoring, so that loosening or falling is not easy to occur, and the monitoring quality of the electroencephalogram of the premature infant is improved.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present application will be readily apparent by reference to the drawings and following detailed description.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of a hood for electroencephalogram monitoring of a premature infant in one embodiment of the present invention;

fig. 2 is a side view of a hood for electroencephalogram monitoring of a premature infant in one embodiment of the present invention; and

fig. 3 is a top view of a hood for electroencephalogram monitoring of a premature infant in an embodiment of the present invention.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-3, the head covering for electroencephalogram monitoring of a premature infant of the present invention, in one embodiment, comprises a head-wearing portion 1 and a strap 2, wherein the strap 2 is connected to a lower portion of the head-wearing portion 1. When in use, the head-worn portion 1 is worn on the head of a premature infant and is fixed at the lower jaw of the premature infant by the band 2.

Wherein the head-mounted part 1 has elasticity so that when the head-mounted part 1 is worn on the head of a premature infant, it can be appropriately adjusted according to the head circumference of the premature infant. Preferably, the head-wear part 1 and the strap 2 may be made of soft material, and have softer texture, which may protect the skin of the premature infant.

Further, the head-wearing part 1 is of the grid structure 101, so that the contact area with the head of the premature infant is reduced, the damage to the scalp of the premature infant is reduced, and the infection caused by the damage to the scalp is avoided. Also, the grid structure 101 allows electrodes for monitoring the electroencephalogram of premature infants to be accessed through the grid 102 and secured in the desired position by the grid edges 103. Thus, the electrodes can be firmly fixed by the grid edges 103, so that loosening or falling off is not easy to occur, and the monitoring quality of the electroencephalogram of the premature infant is improved. Meanwhile, the position of the electrode can be conveniently adjusted through the grid 102.

Further, the mesh 102 in the head mount 1 may have a rectangular shape or a rhombic shape, the quadrangular shape has instability, and it is possible to provide a space that can be adjusted, and when the head mount 1 is worn, the head mount 1 may be pulled so that the mesh 102 is elastically deformed to increase the size of the head mount 1.

In one embodiment, as shown in fig. 2, the headgear 1 includes a crown 104, a front face 105, and a rear head 106. Furthermore, the crown 104, the front face 105 and the rear head 106 are connected to form a cap shape, which facilitates wearing by premature babies and also provides comfort. When the premature infant wears the headgear 1, the crown portion 104 may be located at the crown of the premature infant, the front face portion 105 may be located on the front side to the forehead of the premature infant, and the rear head portion 106 may be located on the rear occipital portion of the premature infant.

In one embodiment, as shown in fig. 1-3, the strap 2 may be removably attached to the headgear portion 1 by an attachment portion 3. Wherein, the connecting part 3 can be selected as a buckle, so that when the head circumference of the premature infant is smaller and the bandage 2 needs to be fixed, the bandage 2 can be connected to the head wearing part 1 through the buckle to increase the fixing firmness; when the band 2 is not needed for fixing, the band 2 can be detached from the head wearing portion 1 by releasing the hook and loop fastener. Further, the buckle may also adjust the length of the strap 2 according to the head circumference of the premature infant, for example, the buckle may be used to tighten the strap 2 when the head circumference of the premature infant is small, and the buckle may be used to loosen the strap 2 when the head circumference of the premature infant is large. Preferably, the hasp can be made of soft material, and the texture is softer, and can not damage the skin of premature infant.

In one embodiment, as shown in fig. 1-3, the strap 2 may also be fixedly connected to the head-mounted portion 1 by a connecting portion 3. Furthermore, the connecting portion 3 may be made of a soft material, which can protect the skin of the premature infant from being damaged.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A hood for electroencephalogram monitoring of premature infants, comprising a headgear portion and a strap; the head part is elastic and is used for wearing on the head of the premature infant; the head wearing part is of a grid structure, and the grid structure is used for enabling electrodes for monitoring electroencephalograms of premature infants to pass through and be fixed at a required position; the strap is connected to a lower portion of the head-mounted part, the strap being adapted to be secured at a lower jaw of the premature infant.

2. The hood for electroencephalography monitoring of a premature infant of claim 1, wherein the headgear includes a crown portion, a front face portion, and a rear head portion, the crown portion, the front face portion, and the rear head portion being connected to form a hat shape; when the premature infant is wearing the headgear, the crown portion is located at a crown of the premature infant, the front portion is located on a front side to a forehead of the premature infant, and the nape portion is located on a back occipital portion of the premature infant.

3. Hood for electroencephalography monitoring of premature infants according to claim 2, wherein the mesh in the headgear is rectangular or diamond shaped.

4. The hood for electroencephalography monitoring of a premature infant of claim 3, wherein said headgear portion and said strap are made of a soft material.

5. Hood for electroencephalography monitoring of premature infants according to any of claims 1 to 4, wherein the strap is detachably connected to the head-wearing part by a connecting part.

6. The hood for electroencephalography monitoring of a premature infant of claim 5, wherein the connecting portion is a snap for securing the strap to the headgear portion and adjusting the length of the strap.

7. The anchor nailing guide of claim 6 wherein the hasp is made of a soft material.

8. Hood for electroencephalography monitoring of premature infants according to any of claims 1 to 4, wherein the strap is fixedly connected to the head-wearing part by a connecting part.

9. The anchor nailing guide of claim 8 wherein the connecting portion is made of a soft material.