CN204671182U - Medical head holder - Google Patents
Medical head holder Download PDFInfo
- Publication number
- CN204671182U CN204671182U CN201520311629.8U CN201520311629U CN204671182U CN 204671182 U CN204671182 U CN 204671182U CN 201520311629 U CN201520311629 U CN 201520311629U CN 204671182 U CN204671182 U CN 204671182U
- Authority
- CN
- China
- Prior art keywords
- limiting plate
- support bar
- screw rod
- sleeve
- shape carriage
- 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
A kind of medical head holder, relate to medical appurtenance technical field, it comprises base plate, " U " shape carriage, sleeve, support bar, curved splint, limiting plate, support spring, crank, screw rod, it is characterized in that in the middle part of substrate, being rotationally connected " U " shape carriage, fall " U " shape carriage transverse slat in the middle part of be provided with manhole, in manhole suit to be fixed wtih tin at the bottom of in the middle part of be provided with the sleeve of square through hole, in square through hole, slip cap is filled with the support bar adapted with its internal diameter, support bar lower end is fixedly connected curved splint, upper end is fixedly connected limiting plate, support bar between at the bottom of limiting plate and cylinder overlaps and has support spring, sleeve opening end internal whorl is connected to the screw rod that upper end is provided with crank, and screw rod lower end contacts with limiting plate and connects.Its structure is simple, easy and simple to handle, when doing cerebral angiography to patient, can grip firmly to patients head, can adapt to the patient of the different size of head.
Description
Technical field: this utility model relates to medical appurtenance technical field, specifically a kind of medical head holder for cerebral angiography.
Background technology: when doing cerebral angiography to patient, must be fixed its head, and existing head fixing device cannot regulate according to the size of patients head, when patients head is less, head is easy to generation and rocks, and which adds the probability to patient's mistaken diagnosis.
Summary of the invention: the purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of and can not only grip firmly patients head when doing cerebral angiography to patient, nor by the medical head holder that patients head's size limits.
The purpose of this utility model is achieved in that this medical head holder comprises base plate, " U " shape carriage, sleeve, support bar, curved splint, limiting plate, support spring, crank, screw rod, " U " shape carriage is rotationally connected in the middle part of substrate, fall " U " shape carriage transverse slat in the middle part of be provided with manhole, in manhole suit to be fixed wtih tin at the bottom of in the middle part of be provided with the sleeve of square through hole, in square through hole, slip cap is filled with the support bar adapted with its internal diameter, support bar lower end is fixedly connected curved splint, upper end is fixedly connected limiting plate, support bar between at the bottom of limiting plate and cylinder overlaps and has support spring, sleeve opening end internal whorl is connected to the screw rod that upper end is provided with crank, and screw rod lower end contacts with limiting plate and connects.
During use, patients head is placed on substrate, and then rotate " U " shape carriage, make curved splint relative with patient's forehead, finally rotate crank, curved splint can grip patients head.
Advantage of the present utility model: structure is simple, easy and simple to handle, when doing cerebral angiography to patient, can grip firmly to patients head, can adapt to the patient of the different size of head.
Accompanying drawing illustrates: Fig. 1 is structure sectional view of the present utility model.
Detailed description of the invention: this utility model is described in further detail below in conjunction with Fig. 1: this medical head holder comprises base plate 1, " U " shape carriage 2, sleeve 3, support bar 4, curved splint 5, limiting plate 6, support spring 7, crank 8, screw rod 9, on base plate 1, Middle face is rotationally connected " U " shape carriage 2, fall " U " shape carriage 2 transverse slat in the middle part of be provided with manhole, in manhole suit to be fixed wtih tin at the bottom of in the middle part of be provided with the sleeve 3 of square through hole, in square through hole, slip cap is filled with the support bar 4 adapted with its internal diameter, support bar 4 lower end is fixedly connected curved splint 5, upper end is fixedly connected limiting plate 6, support bar 4 between at the bottom of limiting plate 6 and cylinder overlaps and has support spring 7, sleeve 3 opening end internal whorl is connected to the screw rod 9 that upper end is provided with crank 8, and screw rod 9 lower end contacts with limiting plate 6 and connects.
Claims (1)
1. a medical head holder, comprise base plate (1), " U " shape carriage (2), sleeve (3), support bar (4), curved splint (5), limiting plate (6), support spring (7), crank (8), screw rod (9), it is characterized in that the upper Middle face of base plate (1) is rotationally connected " U " shape carriage (2), fall " U " shape carriage (2) transverse slat in the middle part of be provided with manhole, in manhole suit to be fixed wtih tin at the bottom of in the middle part of be provided with the sleeve (3) of square through hole, in square through hole, slip cap is filled with the support bar (4) adapted with its internal diameter, support bar (4) lower end is fixedly connected curved splint (5), upper end is fixedly connected limiting plate (6), the upper cover of support bar (4) between at the bottom of limiting plate (6) and cylinder has support spring (7), sleeve (3) opening end internal whorl is connected to the screw rod (9) that upper end is provided with crank (8), and screw rod (9) lower end contacts with limiting plate (6) and connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311629.8U CN204671182U (en) | 2015-05-09 | 2015-05-09 | Medical head holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311629.8U CN204671182U (en) | 2015-05-09 | 2015-05-09 | Medical head holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204671182U true CN204671182U (en) | 2015-09-30 |
Family
ID=54170913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520311629.8U Expired - Fee Related CN204671182U (en) | 2015-05-09 | 2015-05-09 | Medical head holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204671182U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108403312A (en) * | 2018-03-30 | 2018-08-17 | 芜湖天科生物科技有限公司 | A kind of wheelchair can be used for leg rehabilitation |
| CN108742858A (en) * | 2018-06-19 | 2018-11-06 | 屈莉红 | A kind of comprehensive inspection imaging regulating device of gynemetrics |
-
2015
- 2015-05-09 CN CN201520311629.8U patent/CN204671182U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108403312A (en) * | 2018-03-30 | 2018-08-17 | 芜湖天科生物科技有限公司 | A kind of wheelchair can be used for leg rehabilitation |
| CN108742858A (en) * | 2018-06-19 | 2018-11-06 | 屈莉红 | A kind of comprehensive inspection imaging regulating device of gynemetrics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160509 |