CN208942420U - A kind of cerebral surgery operation positioning device - Google Patents
A kind of cerebral surgery operation positioning device Download PDFInfo
- Publication number
- CN208942420U CN208942420U CN201821532578.1U CN201821532578U CN208942420U CN 208942420 U CN208942420 U CN 208942420U CN 201821532578 U CN201821532578 U CN 201821532578U CN 208942420 U CN208942420 U CN 208942420U
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- CN
- China
- Prior art keywords
- screw hole
- fixed frame
- positioning
- rotating shaft
- surgery operation
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Abstract
The utility model discloses a kind of cerebral surgery operation positioning devices, including bottom plate, fixed frame is fixedly installed at left and right sides of the plate upper surface, screw hole B is offered in the middle part of the fixed frame, standing screw is screwed in the screw hole B, the standing screw is rotatablely connected close to one end of fixed frame inner wall and the second rotating shaft base, second rotating shaft base is fixedly mounted on gripper frame close to the middle part of fixed frame inner wall side, flexible outer bar is fixedly installed on the left of the bottom plate, screw hole A is offered in the middle part of the flexible outer bar lower surface, adjusting screw rod is screwed in the screw hole A.The utility model passes through the adjusting screw rod in screw hole A, medical staff is facilitated to be finely adjusted in positioning to the upper-lower height of positioning plate, structure is simple, it is easy to operate, and pass through the scale strip and positioning mark on positioning plate, medical staff is facilitated fast and accurately to position, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model relates to medical field, in particular to a kind of cerebral surgery operation positioning device.
Background technique
Cerebral surgery operation is for treating the occupy-places such as tumour in the dense cystic lesions such as swollen of cephalophyma in cranium brain, brain and cranium brain
The necessary means of the diseases such as venereal disease change are both needed to when taking drainage, removing or tumour to open cranium excising operation patient to encephalic disease
Stove target spot and brainpan point of puncture open cranium entry and make accurate positioning, the positioning of general entry be according to cerebral angiography,
The position of lesion draws cut line i.e. picture valve on patient's scalp on ventriculography or CT film, and traditional cerebral surgery operation positions dress
It sets that structure is complicated, uses cumbersome, and existing cerebral surgery operation positioning device, it is fixed not firm enough, drawing valve
When draw valve accuracy it is not high, patient use when comfort level it is poor.Therefore, it is proposed that a kind of cerebral surgery operation positioning dress
It sets.
Utility model content
The main purpose of the utility model is to provide a kind of cerebral surgery operation positioning devices, pass through the tune in screw hole A
Screw rod is saved, medical staff is facilitated to be finely adjusted in positioning to the upper-lower height of positioning plate, structure is simple, easy to operate and logical
Cross scale strip on positioning plate and positioning mark, medical staff facilitated fast and accurately to position, it is more practical, by standing screw and
Gripper frame is used cooperatively, and is fixed convenient for the head to patient, good fixing effect, and by gripper frame far from fixed frame
The sponge cushion of wall side, can be improved the comfort of the gripper frame, avoid bringing not when fixed to patient head to patient
It is suitable, it can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of cerebral surgery operation positioning device, including bottom plate, the plate upper surface left and right sides are fixedly installed with
Fixed frame, the fixed frame middle part offer screw hole B, standing screw are screwed in the screw hole B, the standing screw is close to solid
The one end and the second rotating shaft base for determining frame inner wall are rotatablely connected, and second rotating shaft base is fixedly mounted on gripper frame close to fixed
The middle part of frame inner wall side, the bottom plate left side are fixedly installed with flexible outer bar, offer in the middle part of the flexible outer bar lower surface
It is screwed with adjusting screw rod in screw hole A, the screw hole A, the adjusting screw rod is placed in one end in flexible outer bar and the first rotation axis
Seat rotation connection, first rotating shaft base are fixedly mounted on flexible interior bar bottom.
Further, the gripper frame is fixedly installed with sponge cushion far from the side of fixed frame inner wall.
Further, the flexible interior bar bottom is applied in flexible outer bar, and the flexible interior bar outer wall right hand top is solid
Dingan County is equipped with positioning plate.
Further, the front side of positioning plate is equipped with scale strip, and positioning mark is slidably connected in the middle part of the positioning plate.
Compared with prior art, the utility model has the following beneficial effects:
1. the cerebral surgery operation positioning device of the utility model facilitates medical staff by the adjusting screw rod in screw hole A
The upper-lower height of positioning plate is finely adjusted in positioning, structure is simple, easy to operate, and by scale strip on positioning plate and
Positioning mark, facilitates medical staff fast and accurately to position, more practical.
2. the cerebral surgery operation positioning device of the utility model, by being used cooperatively for standing screw and gripper frame, just
It is fixed in the head to patient, good fixing effect, and by sponge cushion of the gripper frame far from fixed frame inner wall side, it can
To improve the comfort of the gripper frame, avoid bringing discomfort to patient when fixed to patient head.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model cerebral surgery operation positioning device；
Fig. 2 is the fixed frame overlooking structure diagram of the utility model cerebral surgery operation positioning device.
In figure: 1, adjusting screw rod；2, screw hole A；3, the first rotating shaft base；4, flexible interior bar；5, flexible outer bar；6, sponge is soft
Pad；7, positioning mark；8, scale strip；9, positioning plate；10, standing screw；11, fixed frame；12, bottom plate；13, screw hole B；14, second
Rotating shaft base；15, gripper frame.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of cerebral surgery operation positioning device, including bottom plate 12, described 12 upper surface of bottom plate or so
Two sides are fixedly installed with fixed frame 11, and screw hole B13 is offered in the middle part of the fixed frame 11, are screwed in the screw hole B13 solid
Determine screw rod 10, the standing screw 10 is rotatablely connected close to one end of 11 inner wall of fixed frame and the second rotating shaft base 14, and described the
Two rotating shaft bases 14 are fixedly mounted on the fixed peace on the left of the middle part of 11 inner wall side of fixed frame, the bottom plate 12 of gripper frame 15
Equipped with flexible outer bar 5, screw hole A2 is offered in the middle part of flexible 5 lower surface of outer bar, is screwed with adjusting screw rod in the screw hole A2
1, the adjusting screw rod 1 is placed in one end in flexible outer bar 5 and the first rotating shaft base 3 is rotatablely connected, first rotating shaft base 3
It is fixedly mounted on flexible 4 bottom of interior bar.
As depicted in figs. 1 and 2 by standing screw 10 and gripper frame 15 in the present embodiment, can the head to patient into
The good fixation of row, when avoiding positioning, the head of patient is mobile, causes position inaccurate, by adjusting screw rod 1, facilitates medical care
Personnel are finely adjusted the upper-lower height of positioning plate 9 in positioning.
Wherein, the gripper frame 15 is fixedly installed with sponge cushion 6 far from the side of 11 inner wall of fixed frame.
As shown in Figure 2 by being equipped with sponge cushion far from the side of 11 inner wall of fixed frame in gripper frame 15 in the present embodiment
6, the comfort of the gripper frame 15 can be improved, when avoiding fixed to patient head, bring discomfort to patient.
Wherein, 4 bottom of flexible interior bar is applied in flexible outer bar 5, and the flexible 4 outer wall right hand top of interior bar is fixed
Positioning plate 9 is installed.
Wherein, it is equipped with scale strip 8 on front side of the positioning plate 9, positioning mark 7 is slidably connected in the middle part of the positioning plate 9.
It is quickly quasi- convenient for medical staff as shown in Figure 1 by the scale strip 8 and positioning mark 7 on positioning plate 9 in the present embodiment
True position.
Working principle: in use, the head of patient is placed in 12 middle part of bottom plate, standing screw 10 is rotated further by gripper frame 15
It is contacted with the head of patient, the head of patient is fixed, sponge cushion of the gripper frame 15 far from 11 inner wall side of fixed frame
6, the comfort of gripper frame 15 can be improved, when avoiding that patient head is fixed, bring discomfort to patient, when positioning, doctor
Shield personnel can be finely adjusted the upper-lower height of positioning plate 9 by rotating adjusting screw rod 1, then will be determined by observing scale strip 8
Position mark 7 is moved to suitable position, is positioned.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of cerebral surgery operation positioning device, including bottom plate (12), it is characterised in that: described bottom plate (12) upper surface or so
Two sides are fixedly installed with fixed frame (11), are offered screw hole B (13) in the middle part of the fixed frame (11), in the screw hole B (13)
It is screwed with standing screw (10), the standing screw (10) is close to one end and the second rotating shaft base (14) of fixed frame (11) inner wall
Rotation connection, second rotating shaft base (14) are fixedly mounted on gripper frame (15) in fixed frame (11) inner wall side
Portion, bottom plate (12) left side are fixedly installed with flexible outer bar (5), offer screw hole A in the middle part of flexible outer bar (5) lower surface
(2), is screwed with adjusting screw rod (1) in the screw hole A (2), the adjusting screw rod (1) be placed in one end in flexible outer bar (5) with
First rotating shaft base (3) rotation connection, first rotating shaft base (3) are fixedly mounted on flexible interior bar (4) bottom.
2. cerebral surgery operation positioning device according to claim 1, it is characterised in that: the gripper frame (15) is far from solid
The side for determining frame (11) inner wall is fixedly installed with sponge cushion (6).
3. cerebral surgery operation positioning device according to claim 1, it is characterised in that: flexible interior bar (4) bottom
It is applied in flexible outer bar (5), flexible interior bar (4) the outer wall right hand top is fixedly installed with positioning plate (9).
4. cerebral surgery operation positioning device according to claim 3, it is characterised in that: set on front side of the positioning plate (9)
Have scale strip (8), positioning mark (7) is slidably connected in the middle part of the positioning plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821532578.1U CN208942420U (en) | 2018-09-19 | 2018-09-19 | A kind of cerebral surgery operation positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821532578.1U CN208942420U (en) | 2018-09-19 | 2018-09-19 | A kind of cerebral surgery operation positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208942420U true CN208942420U (en) | 2019-06-07 |
Family
ID=66738645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821532578.1U Expired - Fee Related CN208942420U (en) | 2018-09-19 | 2018-09-19 | A kind of cerebral surgery operation positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208942420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110816628A (en) * | 2019-11-29 | 2020-02-21 | 瑞德(新乡)路业有限公司 | Device for quickly fixing chassis |
-
2018
- 2018-09-19 CN CN201821532578.1U patent/CN208942420U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110816628A (en) * | 2019-11-29 | 2020-02-21 | 瑞德(新乡)路业有限公司 | Device for quickly fixing chassis |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20200919 |