CN2877606Y

CN2877606Y - Head support for skull CT sagittal scan

Info

Publication number: CN2877606Y
Application number: CNU2005200887685U
Authority: CN
Inventors: 戴文晖; 柴丽萍; 陈阵
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-08-04
Filing date: 2006-08-04
Publication date: 2007-03-14
Anticipated expiration: 2016-08-04

Abstract

A head brace for head CT sagittal scan is disclosed, comprising a soleplate brace, a right vizor brace fixedly connected with the top of the soleplate brace, wherein the right vizor brace forms an included angle of 115 degree with the soleplate brace. The beneficial effect of the utility model is that the head sagittal scanning image acquired by the utility model is high in quality and low in fault image interference.

Description

Head CT sagittal scanning head rest

Technical field

This utility model relates to a kind of auxiliary device of head CT scanning, relates in particular to a kind of head CT sagittal scanning head rest.

Background technology

At present, domestic hospital CT Room is done the head CT inspection and is adopted axle position and coronal scan often, but the image of axle position and coronal scan is to head centerline construction such as hypophysis, brain stem and posterior cranial fossa pathological changes poor display, can better lesions showed, the anatomy relationship that can not clearly respectively organize, how valuable diagnostic message can not be provided, therefore need the scanning of head sagittal, but because the limitation of incidence dissect physiology characteristics and CT appointed condition, be difficult to select suitable position to carry out sagittal scanning, bring difficulty to CT diagnosis, mistaken diagnosis occurs and fail to pinpoint a disease in diagnosis.

Summary of the invention

The purpose of this utility model provides a kind of head CT sagittal scanning head rest that can carry out the scanning of head sagittal.

For achieving the above object, the technical scheme that this utility model adopted is: a kind of head CT sagittal scanning head rest, comprising: bottom plate support; Its characteristics are: be fixedly connected with right side holder above the bottom plate support, right side holder becomes 115 degree angles with bottom plate support.

The utility model has the advantages that: because the holder of the right side in this utility model becomes 115 degree angles with bottom plate support, so can make the patient get the ventricumbent position, patient's right face is close to the upper surface of right side holder, with the suitable bed hedgehopping of left shoulder, receive in the lower jaw, this moment, the head sagittal section was parallel with X wire harness direction, at the sagittal section image that can get clear standard in such cases.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

The specific embodiment

Below in conjunction with the drawings and specific embodiments this utility model is further described:

A kind of head CT sagittal scanning head rest, as shown in Figure 1, comprising: bottom plate support 1; Be fixedly connected with right side holder 3 above the

bottom plate support

1,1 one-tenth 115 degree of right side holder 3 and bottom plate support angle; In this utility model, the top left hand edge of bottom plate support 1 is fixedly connected with

left side holder

2,1 one-tenth 65 degree of left side holder 2 and bottom plate support angle, and the top edge of left side holder 2 is corresponding and fixedly connected with the top edge of right side holder 3; In this utility model, be fixedly connected with fixedly cingulum 4 respectively on the forward and backward edge of right side holder 3.

During use, bottom plate support of the present utility model is lain on the CT scan bed, the patient gets the ventricumbent position, head be placed on the holder of the right side in this utility model right-hand bottom plate support above, with the suitable bed hedgehopping of left shoulder, receive in the lower jaw, head rotates to maximum angle left, make patient's right face be close to right side holder above, head sagittal section and CT scan bed surface are 65 and spend angles, crown section is vertical with bed surface.Adjust scanning gantry angle 25 degree, make the head sagittal section parallel, advise the patient to stablize position, and fixed, tomography directly is set under the CT positioning light scans with fixing cingulum with X wire harness direction.

The beneficial effects of the utility model are: the utility model is simple in structure, and is cheap, operation side Just, the comfortable easy acceptance of patient, and the head sagittal scanned picture quality height that carries out with the utility model, puppet Shadow disturbs few.

Claims

1, a kind of head CT sagittal scanning head rest, comprising: bottom plate support (1); It is characterized in that: be fixedly connected with right side holder (3) above the bottom plate support (1), right side holder (3) becomes 115 degree angles with bottom plate support (1).

2, head CT sagittal scanning head rest according to claim 1, it is characterized in that: the top left hand edge of described bottom plate support (1) is fixedly connected with left side holder (2), left side holder (2) becomes 65 degree angles with bottom plate support (1), the top edge of left side holder (2) is corresponding and fixedly connected with the top edge of right side holder (3).

3, head CT sagittal scanning head rest according to claim 1 is characterized in that: be fixedly connected with fixedly cingulum (4) respectively on the forward and backward edge of described right side holder (3).