CN208447623U - CT upper limb bracket - Google Patents
CT upper limb bracket Download PDFInfo
- Publication number
- CN208447623U CN208447623U CN201820230810.XU CN201820230810U CN208447623U CN 208447623 U CN208447623 U CN 208447623U CN 201820230810 U CN201820230810 U CN 201820230810U CN 208447623 U CN208447623 U CN 208447623U
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- China
- Prior art keywords
- headrest
- bracket
- upper limb
- finger
- base body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model proposes a kind of CT upper limb brackets, including bed body, headrest and bracket, the bracket includes base body and frame body, the position of the corresponding headrest of base body is provided with headrest slot, it is provided with shifting chute on base body and cooperates with the movable block of headrest two sides, it is evenly arranged with finger-hole on the frame body, Z-type bar is provided in the bed body, the Z-type bar is through bracket and is resisted against on headrest.Patient's upper limb is held up using base body and finger can be made to be inserted in finger-hole and then fix upper limb posture by the utility model, solves the problems, such as that upper limb position is uncertain when body portion scanography, improves the quality of radiography and scanning；It is set using finger-hole to the most right position lifted on different patient's upper limbs and provides multiple choices, while adapting to the physiological characteristic of different patient's brachiums using the distance between the adjustable bracket of Z-type bar and headrest, substantially increase the utilization rate of the present apparatus.
Description
Technical field
The utility model belongs to dept. of radiology's CT medical auxiliary equipment field more particularly to a kind of CT upper limb bracket.
Background technique
CT (Computed Tomography), i.e. CT scan, it be using Accurate collimation X-ray beam,
Section one by one is made at gamma-rays, ultrasonic wave etc., a certain position that human body is surrounded together with the detector high with sensitivity
Scanning, have the characteristics that sweep time fastly, image clearly, can be used for the inspection of a variety of diseases；It is different according to used ray
It can be divided into: X ray CT (X-CT), ultrasound computed tomography (UCT) and gamma-rays CT (γ-CT) etc..
Currently, the CT scan bed that Partial Hospitals dept. of radiology uses is conventional equipped with dismountable U-shaped head frame, these are scanning bed
Supporting head part when for head and Body CT Scan, do it is very convenient when the CT scan of head, there are also the CT scan bed of part be not
There is the smooth bed body of a frame, patient, which directly pillows on, starts scanning work on pillow.However, when doing Body CT Scan, it is desirable that
The double upper limbs of those who are investigated are lifted from both sides of the head or both hands embrace head, and existing CT machine lacks the shelf of corresponding support upper limb, leads
It causes the upper limb of those who are investigated can only be hanging, and needs to inject contrast agent at the fossa cubitalis of those who are investigated before an examination to enhance
Effect is scanned, the time for being injected intravenously contrast agent is usually no less than 10 minutes, terminates to require disease from injection contrast agent to inspection
People keeps the posture lifted on upper limb that can make those who are investigated that can not feel well naturally for a long time, is easy to produce little trick in turn
Influencing scanning effect, to even result in scanning result invalid, reduces work quality.
Utility model content
The technical problem present in determining upper limb position when the utility model is directed to above-mentioned CT body portion scanography,
It proposes that a kind of design is reasonable, structure is simple, those who are investigated is helped to carry out the fixed CT upper limb bracket of upper limb.
In order to achieve the above object, the technical solution adopted in the utility model is CT upper limb provided by the utility model
Bracket, including bed body are provided with headrest in the bed body, and the headrest two sides are provided with movable block, and the movable block activity is set
It sets on a bracket with shifting chute, the bracket includes the base body and frame body being fixed together, and the base body is one
Has bevelled entity, the position of the corresponding headrest of the base body is provided with headrest slot, and the two of headrest slot are arranged in the shifting chute
Side simultaneously cooperates with movable block, and the frame body is U-shaped frame body, is evenly arranged with finger-hole on the frame body, is arranged on the U-shaped frame body
There is handle, Z-type bar is provided in the bed body, the Z-type bar is through bracket and is resisted against on headrest, is provided in the bed body
Sliding slot and sliding block.
Preferably, two rows 15 column are at least distributed in the finger-hole.
Preferably, being provided with external screw thread on the Z-type bar, the interior spiral shell with external screw thread cooperation is provided on the bracket
Line.
Preferably, the sliding block is connected to the bottom of base body.
Compared with prior art, it is the advantages of the utility model with good effect,
1, patient's upper limb is held up using base body and patient can be made to pass through by CT upper limb bracket provided by the utility model
Finger is inserted in the finger-hole on frame body and fixes upper limb posture, upper limb position is uncertain when solving body portion scanography asks
Topic, improves the quality of radiography and scanning；It is set using finger-hole to the most right position lifted on different patient's upper limbs and provides multiple choices,
The physiological characteristic for being adapted to different patient's brachiums using the distance between the adjustable bracket of Z-type bar and headrest simultaneously, is mentioned significantly
The high utilization rate of the present apparatus.The utility model is designed reasonably, structure are simple, are suitble to large-scale promotion.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model,
For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the overall structure diagram for the CT upper limb bracket that embodiment provides；
Fig. 2 is the schematic diagram that the sliding slot that embodiment provides and sliding block are distributed in bed body；
In above each figure, 1, bed body；2, it rests the head on；3, movable block；4, bracket；41, base body；411, headrest slot；412, mobile
Slot；42, frame body；421, finger-hole；422, handle；5, Z-type bar；6, sliding slot；7, sliding block.
Specific embodiment
It is with reference to the accompanying drawing and real in order to be more clearly understood that the above objects, features, and advantages of the utility model
Example is applied to be described further the utility model.It should be noted that in the absence of conflict, embodiments herein and reality
The feature applied in example can be combined with each other.For sake of convenience, hereafter such as there is "front", "rear", "left", "right" printed words, only indicate
It is consistent with the front, rear, left and right direction of attached drawing itself, restriction effect is not played to structure.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
Novel to be implemented using other modes described herein are different from, therefore, the utility model is not limited to be described below
The limitation of the specific embodiment of specification.
Embodiment, as shown in Figure 1 and Figure 2, CT upper limb bracket provided by the utility model, including bed body 1, the bed body 1
On be provided with headrest 2, wherein bed body 1 be CT machine on mobile bed body, be the prior art, details are not described herein for the present embodiment, and
And headrest 2 is fixed in bed body 1 by the present apparatus.The utility model provides bracket 4 on this basis to help to be examined
This posture can be kept for certain time after lifting upper limb in both sides of the head when carrying out CT body portion and scanning by person.
It specifically, is that patient injects contrast agent, the bracket 4 provided by the utility model from the fossa cubitalis in order to facilitate nurse
Including the base body 41 and frame body 42 being fixed together, the base body 41 is the bevelled entity of tool, and the base body 41 is corresponding
The position of headrest 2 is provided with headrest slot 411, and the shifting chute 412 is arranged in the two sides of headrest slot 411 and sets with 2 two sides of headrest
The movable block 3 set, which matches, moves headrest 2 in headrest slot 411, and the frame body 42 is U-shaped frame body, the frame body
Finger-hole 421 is evenly arranged on 42, the corner of the U-shaped frame body is provided with handle 422, is provided with Z-type bar in the bed body 1
5, the Z-type bar 5 runs through bracket 4 and is resisted against the rear of headrest 2.The benefit being arranged in this way is that nurse injects to those who are investigated
When contrast agent, base body 411, which can hold up patient's upper limb, avoids vacantly making patient from generating sense tired out；Meanwhile patient inserts finger
Frame body 42 is held in the finger-hole 421 on frame body 42, thus fixed upper limb posture, and can keep for quite a long time,
Solve the problems, such as that upper limb position is uncertain when body portion scanography, improves the quality of radiography and scanning.It should be noted that
The height of U-shaped frame body does not influence the scanning area that bed body enters CT machine.
Further, in order to improve the utilization rate of the present apparatus, two rows are at least distributed in finger-hole 421 provided by the utility model
15 column, the most right position lifted on different patient's upper limbs is met using these finger-holes 421 and is set；Moreover, being arranged on the Z-type bar 5
There is external screw thread, the internal screw thread with external screw thread cooperation is provided on the bracket 4, the free end by rotating Z-type bar 5 can change
Z-type bar 5 enters the length in bracket 4；It is provided with sliding slot 6 and sliding block 7 in the bed body 1 simultaneously, the sliding block 7 is connected to base body
41 bottom, bracket is also moving forward and backward Z-type bar 5 in the course of rotation, to realize the spacing for adjusting bracket 4 and headrest 2
From purpose, meet the selection of different brachium patients, substantially increase the utilization rate of the present apparatus.Furthermore the present apparatus is to finger-hole
The bottom line of 421 quantity has done limitation and has allowed for, and the width and head width of the both hands palm of common people are essentially one times
Relationship, and everyone requires the upper limb after lifting to have difference since individual physiological is different from the angle of head center line according to doctor
Different, the finger-hole quantity being distributed from the center line of U-shaped frame body to both sides be at least five fingers 3 times are just able to satisfy most people's
Use demand will not occur the especially awkward phenomenon of upper act posture in use, influence the quality of CT scan；Finger-hole 421 is set
Two rows allow for personal same five finger jacks of palm and are generally not suitable in the same horizontal line, after being arranged in this way above and below setting
The comfort level of those who are investigated can be improved；Moreover, will can directly pull handle 422 for fat patient to fix upper limb
Posture completes CT scan overall process.
In addition, the present apparatus is provided with sliding block 7 and sliding slot 6, movable block 3 and shifting chute 412 are not only for adjustment bracket 4
With headrest 2 spacing demand, in this way be arranged can also by the way that sliding block 7 is stuck in sliding slot 6, movable block 3 is stuck in shifting chute 412
The stability for improving whole device structure prevents those who are investigated's upper limb bracket within the fixed period and is detached from bed body.
The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model
Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of variation is applied to other fields, but all without departing from the content of the technical scheme of the utility model, according to this reality
With novel technical spirit any simple modification, equivalent variations and remodeling to the above embodiments, it is practical new to still fall within this
The protection scope of type technical solution.
Claims (4)
1. a kind of CT upper limb bracket, including bed body, headrest is provided in the bed body, which is characterized in that the headrest two sides
It is provided with movable block, the movable block is movably arranged on the bracket with shifting chute, and the bracket includes being fixed on one
The base body and frame body risen, the base body are the bevelled entity of tool, and the position of the corresponding headrest of the base body is provided with headrest
Slot, the shifting chute are arranged in the two sides of headrest slot and cooperate with movable block, and the frame body is U-shaped frame body, on the frame body
It is even to be provided with finger-hole, it is provided with handle on the U-shaped frame body, Z-type bar is provided in the bed body, the Z-type bar runs through bracket
And be resisted against on headrest, sliding slot and sliding block are provided in the bed body.
2. CT upper limb bracket according to claim 1, which is characterized in that two rows 15 are at least distributed in the finger-hole
Column.
3. CT upper limb bracket according to claim 2, which is characterized in that it is provided with external screw thread on the Z-type bar, it is described
The internal screw thread with external screw thread cooperation is provided on bracket.
4. CT upper limb bracket according to claim 3, which is characterized in that the sliding block is connected to the bottom of base body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820230810.XU CN208447623U (en) | 2018-02-09 | 2018-02-09 | CT upper limb bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820230810.XU CN208447623U (en) | 2018-02-09 | 2018-02-09 | CT upper limb bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208447623U true CN208447623U (en) | 2019-02-01 |
Family
ID=65155296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820230810.XU Expired - Fee Related CN208447623U (en) | 2018-02-09 | 2018-02-09 | CT upper limb bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208447623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353719A (en) * | 2019-08-07 | 2019-10-22 | 中国人民解放军联勤保障部队第九一O医院 | Lying patient's Special upper limbs hold frame when a kind of CT scan |
-
2018
- 2018-02-09 CN CN201820230810.XU patent/CN208447623U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353719A (en) * | 2019-08-07 | 2019-10-22 | 中国人民解放军联勤保障部队第九一O医院 | Lying patient's Special upper limbs hold frame when a kind of CT scan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20200209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |