CN2788742Y

CN2788742Y - Upper limbs support for CT

Info

Publication number: CN2788742Y
Application number: CN 200520020356
Authority: CN
Inventors: 肖喜刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-07
Filing date: 2005-03-07
Publication date: 2006-06-21
Anticipated expiration: 2015-03-07

Abstract

The utility model relates to an upper limb support for CT, which belongs to the technical field of medical imaging equipment. The utility model is an upper limb support for CT, which is designed for solving the problems that when the CT body scanning is carried out, the head and double upper limbs are placed rationally to facilitate the injection of the contrast medium to the elbow vein to improve the CT and enhance the scanning effect. The utility model is composed of a supporting plate, an upper support, a lower support, a rotation angle slipway, a rotating shaft, a locking nut, an upper support locking handle and a lower support locking handle, wherein the supporting plate is fixed to the upper support which is connected with the lower support through the rotating shaft, the upper support locking handle and the locking nut, and the lower support is processed with the rotation angle slipway and provided with the lower support locking handle. The utility model is used for supporting the head and the lifting upper limbs to facilitate the injection of the contrast medium to the elbow vein so as to improve the CT and enhance the scanning effect. The utility model has the characteristics, advantages and beneficial effects of rational design, simple structure and convenient adjustment and use, and the feeling of the head and the two upper limbs is comfortable. The utility model facilitates the injection of the contrast medium to the elbow vein to improve the CT and enhance the scanning effect.

Description

CT upper limb carriage

Technical field: this utility model relates to a kind of CT upper limb carriage, belongs to the medical image equipment technical field.

Background technology: at present, the CT scan bed routine of using in the hospital is equipped with dismountable " U " shape headstock, and supporting head part when being used for head and body CT scan is very convenient when doing Cranial Computed Tomography scanning; But, not only need fixed part during as the body CT scan, and require two upper limb on the head both sides, to lift, because all CT machines all do not have the shelf that supports upper limb at present, those who are investigated's upper limb can only be unsettled, the time one is long, makes those who are investigated very uncomfortable; In addition, when doing CT body enhanced ct scans, need to inject contrast agent through those who are investigated's ulnar vein, have an acupuncture treatment for ease of the nurse, also require those who are investigated with the both sides of upper limb act to head, this position is just more inconvenient, often needs other people to assist to buttress upper limb, also can have influence on the effect of CT enhanced ct scans in some cases.

Summary of the invention: the purpose of this utility model is to provide a kind of CT the upper limb carriage, the problem that fixing and two upper limb of head are rationally placed when having solved the scanning of CT body; Its effect: 1, body two upper limb of when scanning can place on the supporting plate, guarantee the stable of upper body in the scanning process, have reduced lift on two upper limb in checking uncomfortable simultaneously; 2, in the enhanced ct scans process, because the relative fixed of upper limb can guarantee farthest that vein injects the safe of contrast agent and carries out, avoided because the activity of upper limb causes injection needle to come off and improved the effect of CT enhanced ct scans,

CT is made up of supporting plate, upper bracket, lower carriage, anglec of rotation slideway, rotating shaft, locking nut, upper bracket locking handle and lower carriage locking handle with the upper limb carriage, supporting plate is fixed on the upper bracket, upper bracket is through rotating shaft and upper bracket is locked handle and locking nut connects with lower carriage, is processed with anglec of rotation slideway on the lower carriage and lower carriage locking handle is installed;

This utility model is used for supporting the upper limb of holding head and lifting, so that ulnar vein injects the effect that contrast agent improves the CT enhanced ct scans, have reasonable in design, simple in structure, adjust easy to use, head and two upper limb feel comfortable, be convenient to ulnar vein and inject characteristics, advantage and the beneficial effect that contrast agent improves CT enhanced ct scans effect.

Description of drawings:

Accompanying drawing is the projection view of this utility model concrete structure.

Among the figure: 1. supporting plate, 2. upper bracket, 3. lower carriage, 4. anglec of rotation slideway, 5. rotating shaft, 6. locking nut, 7. upper bracket locking handle, 8. lower carriage locking handle.

The specific embodiment:

Below in conjunction with accompanying drawing concrete structure of the present utility model and embodiment are described again once

Concrete structure

CT is made up of supporting plate 1, upper bracket 2, lower carriage 3, anglec of rotation slideway 4, rotating shaft 5, locking nut 6, upper bracket locking handle 7 and lower carriage locking handle 8 with the upper limb carriage, supporting plate 1 is fixed on the upper bracket 2, upper bracket 2 is through rotating shaft 5 and upper bracket is locked handle 7 and locking nut 6 connects with lower carriage 3, is processed with anglec of rotation slideway 4 on the lower carriage 3 and lower carriage locking handle 8 is installed.

Embodiment

CT uses the upper limb carriage before using, be fixed on the head of a bed with lower carriage locking handle 8, after patient lies on the back and lies down, headrest is on supporting plate 1, upper limb lifts and is also placed on the supporting plate 1, at this moment the angle that can regulate the supporting plate inclined plane according to those who are investigated's the head and the sensation level of comfort of upper limb position is to obtain the most comfortable position; Also can determine the angle on supporting plate inclined plane according to the needs of checking, satisfy the needs of CT scan to greatest extent; The concrete process of adjusting: the locking nut 6 on 7 of the upper bracket of the outwarding winding locking handles and unclamp rotating shaft 5, the level angle of adjusting supporting plate 1 is felt position till comfortable to patient, screw locking nut 6 again and fix rotating shaft 5, the axle of upper bracket locking handle 7 slides in anglec of rotation slideway 4 in the adjustment, supporting plate 1 promptly can carry out CT scanography has been carried out at the relevant position of human body after adjusting, fixing; If when doing CT body enhanced ct scans, need to inject contrast agent through those who are investigated's ulnar vein, at this moment because of lifting upper limb to the both sides of head, those who are investigated also have been placed on the supporting plate 1, not only be convenient to nurse's acupuncture treatment but also can not have had influence on the effect of CT enhanced ct scans, therefore, CT is an indispensable equipment when utilizing medical image inspect by instrument disease with the upper limb carriage.

Claims

1, a kind of CT upper limb carriage, form by supporting plate (1), upper bracket (2), lower carriage (3), anglec of rotation slideway (4), rotating shaft (5), locking nut (6), upper bracket locking handle (7) and lower carriage locking handle (8), it is characterized in that: supporting plate (1) is fixed on the upper bracket (2), upper bracket (2) is through rotating shaft (5) and upper bracket is locked handle (7) and locking nut (6) connects with lower carriage (3), is processed with anglec of rotation slideway (4) on the lower carriage (3) and lower carriage locking handle (8) is installed.