CN201578265U - Cerebral angiography head fixator - Google Patents
Cerebral angiography head fixator Download PDFInfo
- Publication number
- CN201578265U CN201578265U CN2010200153517U CN201020015351U CN201578265U CN 201578265 U CN201578265 U CN 201578265U CN 2010200153517 U CN2010200153517 U CN 2010200153517U CN 201020015351 U CN201020015351 U CN 201020015351U CN 201578265 U CN201578265 U CN 201578265U
- Authority
- CN
- China
- Prior art keywords
- headrest
- cerebral angiography
- fixing
- head fixator
- angiography
- Prior art date
- 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.)
- Expired - Fee Related
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model relates to a cerebral angiography head fixator, which belongs to the technical field of medical devices, and comprises a support frame (1), fixing clamp plates (2), a headrest (3), fixing air bags (4) and inflatable airbags(5). The cerebral angiography head fixator is characterized in that the right side plate surface of a dovetail groove type support frame (1) is provided with a fastening bolt, the upper plate surface is provided with the headrest (3), the upper plate surfaces of the two ends of the headrest (3) are respectively vertically fixed with the fixing clamp plates (2) which are mutually symmetrical, the inner walls of the fixing clamp plates (2) are respectively provided with the retractable type fixing air bags (4) which are mutually symmetrical, and the two fixing air bags (4) are respectively communicated with the inflatable airbags (5) through soft pipes. The cerebral angiography head fixator has simple structure and convenient use, can effectively fix heads of different patients, thereby leading doctors to implement brain angiography for patients more accurately, leading angiography images to be clear, and being convenient for doctors to accurately diagnose and treat.
Description
Technical field
This utility model belongs to technical field of medical instruments, specifically a kind of cerebral angiography head holder.
Background technology
At present, when the patient is done cerebral angiography, need the patient to lie on the radiography bed usually, health and head all need to fix, and be image blurring to prevent that head or body-sway motion from causing, and makes the doctor produce mistaken diagnosis.The constraint of health is can the transmitted beam ligature etc. fixing with its binding clinically, but head be circular because of it, and fixing relatively more difficult with restraining, the patient who particularly runs into emotional instability is more impatient.Though a kind of head fixing device is also arranged at present, because clamping plate can not be regulated according to the size of head, head is fixing insecure, and it is uncomfortable that the patient feels.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of simple in structure, easy to use, can carry out effective fixed cerebral angiography head holder to different patient's heads.
The purpose of this utility model is achieved in that this cerebral angiography head holder is made up of bracing frame, strap, headrest, fixation balloon, aerating gasbag, the bracing frame right plate face of dovetail groove type is provided with fastening bolt, upper face is provided with headrest, the difference vertical fixing symmetrical strap on the upper face at headrest two ends, the strap inwall is respectively equipped with symmetrical telescopic fixation balloon, and two fixation balloons are connected with aerating gasbag by flexible pipe respectively.
During use, this device suit is fixed on the angiographic instrument by bracing frame, patient head be placed between two straps headrest on, by aerating gasbag fixation balloon is inflated then, patient's head can be fixedly clamped after fixation balloon is flexible.
Advantage of the present utility model: simple in structure, easy to use, can carry out different patient's heads effectively fixing, thereby make the doctor implement the brain radiography to patient more exactly, make contrastographic picture clear, be convenient to the accurate diagnosis and treatment of doctor.
Description of drawings
Accompanying drawing is a structure chart of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: this cerebral angiography head holder is made up of bracing frame 1, strap 2, headrest 3, fixation balloon 4, aerating gasbag 5, the bracing frame 1 right plate face of dovetail groove type is provided with fastening bolt, upper face is provided with headrest 3, the vertical fixing of resting the head on the upper face at 3 two ends respectively symmetrical strap 2, strap 2 inwalls are respectively equipped with 4, two fixation balloons 4 of symmetrical telescopic fixation balloon and are connected with aerating gasbag 5 by flexible pipe respectively.
Claims (1)
1. cerebral angiography head holder, form by bracing frame (1), strap (2), headrest (3), fixation balloon (4), aerating gasbag (5), bracing frame (1) the right plate face that it is characterized in that dovetail groove type is provided with fastening bolt, upper face is provided with headrest (3), the difference vertical fixing symmetrical strap (2) on the upper face at headrest (3) two ends, strap (2) inwall is respectively equipped with symmetrical telescopic fixation balloon (4), and two fixation balloons (4) are connected with aerating gasbag (5) by flexible pipe respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200153517U CN201578265U (en) | 2010-01-20 | 2010-01-20 | Cerebral angiography head fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200153517U CN201578265U (en) | 2010-01-20 | 2010-01-20 | Cerebral angiography head fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201578265U true CN201578265U (en) | 2010-09-15 |
Family
ID=42720255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200153517U Expired - Fee Related CN201578265U (en) | 2010-01-20 | 2010-01-20 | Cerebral angiography head fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201578265U (en) |
-
2010
- 2010-01-20 CN CN2010200153517U patent/CN201578265U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20110120 |