CN215306019U

CN215306019U - Elbow joint fixing device for CT (computed tomography) enhanced patient

Info

Publication number: CN215306019U
Application number: CN202121177203.XU
Authority: CN
Inventors: 池溶冰; 王君花; 张颖攀; 甘蒙露
Original assignee: First Peoples Hospital Taizhou
Current assignee: First Peoples Hospital Taizhou
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-28
Anticipated expiration: 2031-05-28

Abstract

The utility model provides a CT enhanced elbow joint fixing device for patients, which comprises two arc-shaped fixed blocks, wherein the two arc-shaped fixed blocks are respectively and fixedly connected with a first supporting block and a second supporting block, one side of the second supporting block is provided with a slot, the first supporting block is in sliding connection with the slot, the outer side wall of one arc-shaped fixed block is fixedly connected with two restraint belts, the corresponding position of the outer side wall of the other arc-shaped fixed block is fixedly connected with two fixing rings, and the distance between the two arc-shaped fixed blocks is convenient to adjust through the arranged first supporting block and the second supporting block, so that the fixing device is suitable for patients with different body types.

Description

Elbow joint fixing device for CT (computed tomography) enhanced patient

Technical Field

The utility model belongs to the technical field of elbow joint fixing devices, and particularly relates to an elbow joint fixing device for a CT (computed tomography) enhanced patient.

Background

CT enhanced scanning is one of CT scanning technologies, in the CT enhanced scanning, intravascular contrast agent scanning is applied, an iodine-containing organic compound, namely a contrast agent, is injected into a vein of a patient, and 60% diatrizoate is generally used for 1.5-2.0 ml/kg of rapid intravenous injection in the enhanced scanning, so that the iodine content in blood is maintained at a certain level, and images of organs and focus are enhanced and displayed more clearly;

the patient needs to inject contrast medium when doing CT enhancement scanning, and the patient often produces the aversion because of uncomfortable elbow portion during the process of injecting contrast medium to cause the contrast medium seepage, influence the radiography, the device that fixes to the elbow joint among the prior art is functional single simultaneously, is not suitable for the patient of different sizes to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an elbow joint fixing device for a CT (computed tomography) enhanced patient, and aims to solve the problems that a patient needing CT enhanced scanning in the prior art has a contrast medium leakage caused by displacement of the elbow when the contrast medium is injected, and the elbow joint fixing device in the prior art is single in functionality and not suitable for patients of different body types.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a CT reinforcing patient uses elbow joint fixing device, includes two arc fixed blocks, two the arc fixed block respectively with first supporting shoe and second supporting shoe fixed connection, the fluting has been seted up to second supporting shoe one side, first supporting shoe and fluting sliding connection, wherein two about bands of lateral wall fixedly connected with of an arc fixed block, another the lateral wall of arc fixed block corresponds two solid fixed rings of position fixedly connected with.

In order to fix the elbow part of a patient and improve the comfort of the patient, as a preferable mode of the utility model, the inner walls of the two arc-shaped fixing blocks are respectively bonded with an air bag cushion, the two air bag cushions are communicated and connected through a vent pipe, the front end of one of the air bag cushions is provided with an air inlet pipe, the air inlet pipe is communicated and connected with an inflation pipe, one end of the inflation pipe is provided with a balloon, and one side of the inflation pipe, close to the balloon, is provided with an exhaust valve.

In order to fix the arc-shaped fixing blocks, as a preferred choice of the utility model, the outer sides of the two restraint belts are sewn with the hook and loop fasteners, and the restraint belts penetrate through the corresponding fixing rings to fix the two arc-shaped fixing blocks through the hook and loop fasteners and the loop and loop fasteners.

In order to make the fixing device convenient to use, as a preferable mode of the utility model, the arc-shaped fixing block is made of a material with certain elasticity, the restraint strap is made of a fabric with elasticity, and a layer of sponge is laid at the top end of the second supporting block.

In order to prevent the first supporting block from being separated from the slot, as a preferable mode of the utility model, a limiting block is fixedly connected to one side of the first supporting block, and the size of the limiting block is matched with the size of the slot.

Compared with the prior art, the utility model has the beneficial effects that: through being equipped with first supporting shoe and second supporting shoe for the distance between two arc fixed blocks is adjustable, thereby makes this fixing device be applicable to different size patients and uses, cooperates through about band and solid fixed ring, makes through two arc fixed blocks to fix patient's elbow joint, and the gasbag pad of cooperation simultaneously is fixed to patient's elbow portion, and promotes the comfort of patient injection contrast medium process through the gasbag pad and the sponge that are equipped with.

Drawings

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

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the present invention;

fig. 3 is a schematic top view of the airbag cushion of the present invention.

In the figure: 1. an arc-shaped fixed block; 2. a first support block; 3. a second support block; 4. grooving; 5. a restraint band; 6. a fixing ring; 7. an airbag cushion; 8. a breather pipe; 9. an air inlet pipe; 10. an inflation tube; 11. a balloon; 12. an exhaust valve; 13. a magic tape; 14. a magic female sticker; 15. a sponge; 16. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a CT reinforcing patient uses elbow joint fixing device, includes two arc fixed blocks 1, two arc fixed blocks 1 respectively with first supporting

shoe

2 and 3 fixed connection of second supporting shoe, fluting 4 has been seted up to 3 one sides of second supporting shoe, first supporting shoe 2 and fluting 4 sliding connection, wherein two about bands 5 of lateral wall fixedly connected with of an arc fixed block 1, the lateral wall of another arc fixed block 1 corresponds two solid fixed rings 6 of position fixedly connected with.

Preferably, the inner wall of two arc fixed blocks 1 all bonds has gasbag pad 7, and two gasbag pads 7 pass through 8 intercommunications of breather pipe and connect, and intake pipe 9 is installed to the front end of one of them gasbag pad 7, and intake pipe 9 is connected with gas tube 10 intercommunication, and sacculus 11 is installed to gas tube 10 one end, and discharge valve 12 is installed near 11 departments of sacculus in gas tube 10 one side, inflates gasbag pad 7 through sacculus 11, makes two gasbag pads 7 inflate the inflation simultaneously through breather pipe 8.

Preferably, the magic is pasted 13 and the female 14 of subsides of magic all has been made in the outside of two about bands 5, about bands 5 pass corresponding solid fixed ring 6 and paste 13 and the female 14 bonding of subsides of magic through the magic and fix two arc fixed blocks 1, about bands 5 pass and detain again after solid fixed ring 6 for the magic is pasted 13 and the female 14 bonding of subsides of magic, thereby fixes patient's elbow portion through arc fixed block 1.

Preferably, arc fixed block 1 adopts the material that has certain elasticity to make, and restraint area 5 adopts and to have elastic fabric to make, and the one deck sponge 15 has been laid on 3 tops of second supporting shoe, because arc fixed block 1 has certain elasticity, consequently when fixing arc fixed block 1 through restraint area 5, arc fixed block 1 can produce certain deformation to better fix patient's elbow portion.

Preferably, 2 one sides fixedly connected with stoppers 16 of first supporting block, stopper 16 size and 4 size phase-matchs of fluting through the first supporting block 2 of pulling for distance between two arc fixed blocks 1 is adjustable, thereby makes this fixing device be applicable to the patient of different sizes, avoids first supporting block 2 to break away from fluting 4 through the stopper 16 that is equipped with.

The working principle is as follows: the patient firstly places the elbow of the hand between two arc-shaped fixed blocks 1, the comfort of the patient can be improved through the sponge 15 placed at the top end of the second supporting block 3, then medical personnel can adjust the degree of tightness of the elbow joint fixation of the two arc-shaped fixed blocks 1 by adjusting the binding position of the magic tape 13 and the magic tape 14 after the restraint belts 5 pass through the corresponding fixing rings 6, the medical personnel can make the balloon 11 inflate the air bag cushion 7 through the inflation tube 10 by pinching the balloon 11, because the two air bag cushions 7 are connected through the ventilation tube 8, the two air bag cushions 7 are inflated and expanded simultaneously, further fix the elbow joint of the patient through the two air bag cushions 7, meanwhile, the elastic buffering can be played through the two air bag cushions 7, and the comfort is increased, the medical personnel only need to inject the contrast medium to the patient through the position between the two restraint belts 5, because first supporting block 2 and fluting 4 sliding connection, and then the distance between two arc fixed blocks 1 is adjustable to make this fixing device be applicable to the patient of different sizes and use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a CT strengthens patient and uses elbow joint fixing device, includes two arc fixed blocks (1), its characterized in that: two arc fixed block (1) respectively with first supporting shoe (2) and second supporting shoe (3) fixed connection, fluting (4) have been seted up to second supporting shoe (3) one side, first supporting shoe (2) and fluting (4) sliding connection, wherein two about bands (5) of lateral wall fixedly connected with of an arc fixed block (1), another the lateral wall of arc fixed block (1) corresponds two solid fixed rings (6) of position fixedly connected with.

2. The elbow fixation device for a CT-enhanced patient as set forth in claim 1, wherein: two the inner wall of arc fixed block (1) all bonds and has gasbag pad (7), two gasbag pad (7) are connected through breather pipe (8) intercommunication, one of them intake pipe (9) are installed to the front end of gasbag pad (7), intake pipe (9) are connected with gas tube (10) intercommunication, sacculus (11) are installed to gas tube (10) one end, gas tube (10) one side is close to sacculus (11) department and installs discharge valve (12).

3. The elbow fixation device for a CT-enhanced patient as set forth in claim 1, wherein: magic tape (13) and magic female tape (14) are sewn on the outer sides of the two restraint belts (5), and the restraint belts (5) penetrate through the corresponding fixing rings (6) and are bonded with the two arc-shaped fixing blocks (1) through the magic tape (13) and the magic female tape (14).

4. The elbow fixation device for a CT-enhanced patient as set forth in claim 1, wherein: the arc-shaped fixing block (1) is made of a material with certain elasticity, the restraint strap (5) is made of a fabric with elasticity, and a layer of sponge (15) is laid on the top end of the second supporting block (3).

5. The elbow fixation device for a CT-enhanced patient as set forth in claim 1, wherein: a limiting block (16) is fixedly connected to one side of the first supporting block (2), and the size of the limiting block (16) is matched with that of the groove (4).