CN209004033U - A kind of CT upper limb bracket - Google Patents

Abstract

The utility model relates to a kind of upper limb bracket more particularly to a kind of CT upper limb brackets, belong to technical field of medical equipment.Including bracket, the connecting plate 1 that one end is connect with the bracket and the other end is connect with CT bed board, the bracket is made of the lower supporting plate 3 connecting with connecting plate 1, the upper backup pad 6 being connect by support column 4 with lower supporting plate 3.The utility model structure is simple, easy to use, comfort is good, can easily both hands is comfortably supported and be limited, greatly improved scan efficiency and scanning quality, also further improve the security performance of scanning.

Description

A kind of CT upper limb bracket

Technical field

The utility model relates to a kind of upper limb bracket more particularly to a kind of CT upper limb brackets, belong to Medical Devices technology Field.

Background technique

In long-term clinical position, CT examination is widely used to medical services.Currently, CT scan bed is provided with head Frame is done very convenient when head scanning；As the following parts of body of neck inspection when, be both needed to by both hands from body two sides lift Crossing the crown, but shelf of the existing CT scan bed without support both hands, those who are investigated's both hands are in vacant state when upper act, when When examination couch carries out motion scan, with the movement of examination couch slight activity can occur for hanging both hands, be easy to cause and sweep The motion artifact for retouching position, influences picture quality.When doing chest, abdomen with the enhancing inspection of lower portion or blood vessel imaging, often More phases are needed to enhance, the time is relatively too long, lifts hanging both hands if upper and cannot keep constant state, necessarily will affect scanning matter Amount.In actual operation, older, weak or unconsciousness patient is more, and both hands are difficult to keep prolonged constant State, and when enhancing inspection need at elbow joint vein buried remaining needle, if elbow joint is not able to maintain stretching for corresponding time State and bend, less serious case can make remaining needle bending, not can be carried out normal enhancing function, and serious person can puncture blood Pipe causes contrast agent to leak and cause a series of adverse consequences.In addition, have groups of people need to check both hands and double upper limb blood vessels at As etc., the fixation of hand just seems even more important, if slight movement occurs for hand, entire check fails, therefore, invention one Hanging both hands are supported and are limited and is particularly important by kind CT upper limb bracket.

Utility model content

In order to overcome defect existing in the prior art, the purpose of this utility model is to provide a kind of structures simply, makes With the good CT upper limb bracket of convenient, comfort, which comfortably can easily be supported both hands and limit, greatly Big improves scan efficiency and scanning quality, also further improves the security performance of scanning.

To achieve the goals above, the utility model uses a kind of following technical scheme: CT upper limb bracket, including branch Frame, the connecting plate that one end is connect with the bracket and the other end is connect with CT bed board, the bracket with connecting plate by connecting down Support plate is made up of the upper backup pad that support column is connect with lower supporting plate.

The support column at least one, it is inner tube and the extension type casing that outer tube is constituted, is provided with bullet in inner tube At least provided with an adjustment hole on pearl, outer tube, by adjust the relative position of hoodle and adjustment hole to the stroke of casing into Row is adjusted, thus the whole height of adjusting bracket.

The upper backup pad both ends are provided with expansion plate.

Dismountable several limited blocks are provided on the expansion plate and support plate.

The upper backup pad upper surface is provided with elastic cushion.

At least provided with a fixed card buckle on the connecting plate.

The bracket and connecting plate are made of high carbon fibre material.

Accommodating container is provided on the lower supporting plate.

The middle part of lower supporting plate upper surface is arranged in the accommodating container.

Compared with prior art, the utility model due to using the technology described above, has the advantages that this Utility model structure is simple, low in cost, easy to operate, practical, and comfort is good；Support column stroke is adjustable, leads to It is strong with property；Expansion plate is set, the universal performance of bracket is improved；Limited block is set, upper limb can be limited, can effectively be prevented Only arm is mobile and ancon outwardly protrudes, and is able to maintain stretching for the relatively fixed and ancon of arm, remaining needle is made to be in safe shape State avoids remaining needle from stabbing blood vessel, to improve scanning quality and security performance；Those who are investigated accompany without household can be suitable Benefit is scanned inspection, greatly improves inspection efficiency, is suitble to be widely applied in CT scan field.

Detailed description of the invention

Fig. 1 is the utility model structure diagram；

In figure: connecting plate 1, lower supporting plate 3, support column 4, hoodle 5, upper backup pad 6, elastic cushion 7, stretches at fixed card buckle 2 Plate 8, limited block 9, adjustment hole 10, accommodating container 11.

Specific embodiment

The utility model is further described in the following with reference to the drawings and specific embodiments:

A kind of CT upper limb bracket as shown in Figure 1:, including bracket, one end are connect with the bracket and the other end and CT Plate (not shown) connection connecting plate 1, the bracket by connect with connecting plate 1 lower supporting plate 3, by support column 4 with The upper backup pad 6 that lower supporting plate 3 connects is constituted.In actual operation, the head end that connecting plate 1 is connected to CT bed board can be carried out It uses, i.e., patient lies on CT bed board, and both hands are lifted over the top of the head from body two sides, and is placed on upper backup pad 6.

The support column 4 at least one, in order to improve the stability of bracket and keep structure more succinct, material is saved, The optimal support column 4 is two；In order to improve the versatility of bracket, support column 4 is inner tube and the extension type that outer tube is constituted Casing, hoodle 5 is provided in inner tube, on outer tube at least provided with an adjustment hole 10, pass through and adjust hoodle 5 and adjustment hole 10 The stroke of casing is adjusted in relative position, thus the whole height of adjusting bracket.Optimally, the adjustment hole 10 on outer tube It is 3, height adjustment can be carried out to support column 4 according to the actual demand of patient.

In order to meet the requirement of the wider patient of shoulder, 6 both ends of upper backup pad are provided with expansion plate 8.

Arm is mobile in order to prevent, convenient that arm is limited and fixed, guarantee elbow joint in stretching stationary state, It is provided with dismountable several limited blocks 9 on the expansion plate 8 and support plate 6 and (expansion plate 8 is only shown far from support plate in attached drawing The limit plate of 6 one end).Arm can be comfortably fixed between suitable limited block and be limited according to the actual conditions of patient Position.

In order to improve the comfort property of bracket, 6 upper surface of upper backup pad is provided with elastic cushion 7.Correspondingly, described to stretch It may also set up elastic cushion 7 on contracting plate 8.The elastic cushion can be the elastomeric objects such as sponge, foam.

It, should at least provided with a fixed card buckle 2 on the connecting plate 1 in order to improve the stability and versatility of bracket The card slot of fixed card buckle and bed board matches.

In order to improve scanning quality, while mitigating the weight of the utility model, the bracket and connecting plate 1 are high carbon fiber Material is made.

In order to facilitate the calparine cap of storage remaining needle, accommodating container 11 is provided on the lower supporting plate 3.The storage is held Device is storage box or digs storage groove body or any other utensil with storage function on lower supporting plate 3.

Calparine cap is put into or taken out from the left and right sides in order to facilitate doctor, the accommodating container 11 is arranged in lower supporting plate 3 The middle part of upper surface.

Claims (9)

1. a kind of CT upper limb bracket, it is characterised in that: connect including bracket, one end with the bracket and the other end and CT bed board The connecting plate (1) of connection, the bracket by connect with connecting plate (1) lower supporting plate (3), by support column (4) and lower support The upper backup pad (6) of plate (3) connection is constituted.

2. CT upper limb bracket as described in claim 1, it is characterised in that: the support column (4) at least one, is interior The extension type casing that pipe is constituted with outer tube, hoodle (5) is provided in inner tube, on outer tube at least provided with an adjustment hole (10), the stroke of casing is adjusted by adjusting hoodle (5) and the relative position of adjustment hole (10), thus adjusting bracket Whole height.

3. CT upper limb bracket as claimed in claim 1 or 2, it is characterised in that: upper backup pad (6) both ends, which are provided with, stretches Contracting plate (8).

4. CT upper limb bracket as claimed in claim 3, it is characterised in that: be arranged in the expansion plate (8) and support plate (6) There are dismountable several limited blocks (9).

5. the CT upper limb bracket as described in claim 1,2 or 4, it is characterised in that: upper backup pad (6) the upper surface setting Flexible pad (7).

6. CT upper limb bracket as claimed in claim 5, it is characterised in that: at least provided with one on the connecting plate (1) Fixed card buckle (2).

7. the CT upper limb bracket as described in any one of claim 1,2,4,6, it is characterised in that: the bracket and connecting plate (1) it is made of high carbon fibre material.

8. CT upper limb bracket as claimed in claim 7, it is characterised in that: be provided with storage on the lower supporting plate (3) and hold Device (11).

9. CT upper limb bracket as claimed in claim 8, it is characterised in that: the accommodating container (11) is arranged in lower supporting plate (3) middle part of upper surface.