CN214595875U - Head fixing cap suitable for CT scanning - Google Patents
Head fixing cap suitable for CT scanning Download PDFInfo
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- CN214595875U CN214595875U CN202022781063.9U CN202022781063U CN214595875U CN 214595875 U CN214595875 U CN 214595875U CN 202022781063 U CN202022781063 U CN 202022781063U CN 214595875 U CN214595875 U CN 214595875U
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Abstract
The invention discloses a head fixing cap suitable for CT scanning, which comprises a fixing cap body, wherein the fixing cap body adopts an air bag structure, and is provided with an inflation inlet which is connected with an inflation ball bag; the fixing cap body comprises a head top fixing area, a hindbrain fixing area and an ear side fixing area, a fixing device is arranged on the outer surface of the hindbrain fixing area of the fixing cap body, and the fixing device is detachably connected with the CT bed; the head fixing cap has the characteristics of strong use comfort, strong safety, strong adaptability and no swinging of the head.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a head fixing cap suitable for CT scanning.
Background
When a patient with unconsciousness or emotional dysphoria or an infant patient carries out CT head scanning, the patient can continuously move his body, and the CT scanning needs the patient to keep the head stable, otherwise, the scanned image is unclear, and medical diagnosis cannot be carried out; the head of a patient is fixed on the CT bed by only using the bandage, so that the discomfort of the patient is further increased, the patient struggles more violently, and meanwhile, the bandage can further hurt the body of the patient in the struggling process.
In view of the above problems, the present invention provides a head fixing cap suitable for CT scanning, and the present invention is derived therefrom.
Disclosure of Invention
The invention provides a head fixing cap suitable for CT scanning, which has the characteristics of strong use comfort, strong safety, strong adaptability and no sway of the head; specifically, the invention is realized by the following technical scheme:
a head fixing cap suitable for CT scanning comprises a fixing cap body, wherein the fixing cap body adopts an air bag structure, an inflation inlet is formed in the fixing cap body, and the inflation inlet is connected with an inflation ball bag; the fixing cap body comprises a head top fixing area, a hindbrain fixing area and an ear side fixing area, a fixing device is arranged on the outer surface of the hindbrain fixing area of the fixing cap body, and the fixing device is used for being detachably connected with the CT bed.
Further, the inflatable balloon is connected with the inflation port through a conduit, and an air valve is arranged on the conduit and used for controlling the opening or closing of the conduit.
Furthermore, a non-return air nozzle is arranged in the air charging opening.
Further, the fixing device can be selected to be a male-female trip or a snap fastener.
The application has the following beneficial effects:
the head fixing cap suitable for CT scanning is designed by adopting an air bag structure through the fixing cap body and has elasticity, so that a patient is comfortable when wearing the head fixing cap; meanwhile, the air bag structure of the fixed body is inflated by adopting an inflatable air bag, the inflation quantity can be adjusted according to the size of the skull of a patient, so that the air bag structure is adaptive to the skull of various sizes, the adaptability is strong, and the phenomenon that the skull of the patient is pressed by a fixed cap due to the fact that the skull of the patient is too large is avoided; meanwhile, the condition that the fixing cap is easy to separate from the skull due to the fact that the skull of the patient is small is avoided.
The fixing cap is provided with a fixing device which is detachably connected with the CT bed, the fixing cap can be fixed on the CT bed when in use, and meanwhile, the fixing cap body wraps the top, the back brain and the ear side area of the skull, so that the skull is kept relatively fixed in the fixing cap, and the skull of a patient is kept not to shake during CT scanning.
Drawings
FIG. 1 is a side view of one embodiment of the present invention;
fig. 2 is a front view of an embodiment of the present invention.
Wherein: 1. a fixing cap body; 2. an inflation inlet; 3. inflating the balloon; 4. a conduit; 5. an air valve; 6. a crown fixation area; 7. a hindbrain fixation area; 8. an ear-side fixing region; 9. and (4) a fixing device.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in fig. 1 and 2, a head fixing cap suitable for CT scanning includes a fixing cap body 1. The fixing cap body 1 adopts the structural design of an air bag, an inflation inlet 2 is arranged on the fixing cap body 1, the fixing cap body 1 is inflated through the inflation inlet 2, and the inflation inlet 2 is connected with an inflation air bag 3; the fixing cap body 1 can be inflated and adjusted according to the size of the skull of a patient, and has good adaptability.
A non-return air nozzle is arranged in the inflating opening 2.
The inflatable saccule 3 is connected with the inflation port 2 through a conduit 4, an air valve 5 is arranged on the conduit 4, and the air valve 5 is used for controlling the opening or closing of the conduit 4.
The fixing cap body 1 comprises a head top fixing area 6, a hindbrain fixing area 7 and an ear side fixing area 8, and when the fixing cap is worn by a person to be detected after inflation, the three areas respectively correspond to the head top, the hindbrain and the ear side area of the person to be detected; because what this locking cap body 1 adopted is gasbag structural design, the gasbag after aerifing has certain elasticity, and the travelling comfort is better, and patient's use feels better, and locking cap body 1 can tightly wrap up patient's head, and patient is difficult for breaking loose.
The outer surface of the hindbrain fixing area 7 of the fixing cap body 1 is provided with a fixing device 9 which is detachably connected with the CT bed, and the fixing device 9 can be selected to be a male and female trip or a snap fastener; the fixing device 9 on the fixing cap body 1 is matched with the other half fixing device 9 on the CT bed, so that the aim of connecting the fixing cap with the CT bed is fulfilled.
The fixing device 9 can also be selected as a bandage, and the fixing cap body 1 is tied on the CT bed through the bandage.
The above is the preferred embodiment of the present invention, and several other simple substitutions and modifications made on the premise of the inventive concept should be considered as falling into the protection scope of the present invention.
Claims (4)
1. A head fixing cap suitable for CT scanning is characterized in that: the inflatable cap comprises a fixing cap body, wherein the fixing cap body adopts an airbag structure, and an inflation inlet is formed in the fixing cap body and is connected with an inflatable balloon; the fixing cap body comprises a head top fixing area, a hindbrain fixing area and an ear side fixing area, a fixing device is arranged on the outer surface of the hindbrain fixing area of the fixing cap body, and the fixing device is used for being detachably connected with the CT bed.
2. A head restraint cap suitable for CT scanning according to claim 1, wherein: the inflatable saccule is connected with the inflation port through a conduit, and the conduit is provided with an air valve which is used for controlling the opening or closing of the conduit.
3. A head restraint cap suitable for CT scanning according to claim 1 or 2, wherein: a non-return air nozzle is arranged in the air charging opening.
4. A head restraint cap suitable for CT scanning according to claim 1, wherein: the fixing device can be selected as a male-female trip or a snap fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022781063.9U CN214595875U (en) | 2020-11-26 | 2020-11-26 | Head fixing cap suitable for CT scanning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022781063.9U CN214595875U (en) | 2020-11-26 | 2020-11-26 | Head fixing cap suitable for CT scanning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214595875U true CN214595875U (en) | 2021-11-05 |
Family
ID=78428220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022781063.9U Active CN214595875U (en) | 2020-11-26 | 2020-11-26 | Head fixing cap suitable for CT scanning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214595875U (en) |
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2020
- 2020-11-26 CN CN202022781063.9U patent/CN214595875U/en active Active
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