CN212661823U

CN212661823U - Head fixing device for tumor radiology department

Info

Publication number: CN212661823U
Application number: CN202020383070.0U
Authority: CN
Inventors: 蔡登华; 吴荷芬; 杨礼睿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2021-03-09
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a head fixing device for tumor radiology department, including fixing the bottom plate on bed, the parallel and fixed two fixed plates that are provided with in bottom plate up end both sides, the lead screw that all wears to be equipped with in two fixed plate middle parts, and two lead screws rotate through the bearing and are connected with movable clamp plate, and two movable clamp plate are close to at least one of fixed plate one side fixedly connected with and prevent rotating the slide bar, and root prevents rotating the slide bar and passes the fixed plate and extend one side that two fixed plates kept away from each other. In the application process, a patient in the tumor radiology department lies on a hospital bed, leans the head against the head supporting pad, slowly rotates the screw rod through the rotating handle, moves the two movable clamping plates, enables the movable clamping plates to support and clamp the head of the patient, and further facilitates the effective fixation of the head of the patient; the device can fix the head of the patient who carries out the radiology department examination, thereby avoiding the head of the patient to rock, being convenient for the patient to carry out the head examination, improving the accuracy of the radiology examination and being convenient for the targeted treatment.

Description

Head fixing device for tumor radiology department

Technical Field

The utility model relates to a medical treatment appurtenance technical field, in particular to head fixing device for tumor radiology department.

Background

The radiology department is an important auxiliary examination department of a hospital, in the construction of a modern hospital, the radiology department is a department integrating examination, diagnosis and treatment, many diseases of various clinical departments need to be clearly diagnosed and diagnosed in an auxiliary way through equipment examination of the radiology department, a patient is required to be in a supine position in routine CT examination, a CT machine is used for marking images left and right by taking images in the supine position as a reference, the patient is usually supine on the bed, the patient is pushed into a scanning frame for examination after the patient is in the head position, but the head of some patients is easy to shake during scanning, so that 'artifacts' appear in CT pictures, and the accuracy of the examination is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a head fixing device for oncology radiology department, the device can fix the head of the patient who carries out the radiology department inspection to avoid the patient head to rock, the patient of being convenient for carries out the head inspection, improves the accuracy of radio examination, the pertinence treatment of being convenient for.

In order to solve the technical problem, the utility model discloses a scheme does:

the utility model provides a head fixing device for tumor radiology department, is including fixing the bottom plate on the bed, parallel and fixed two fixed plates that are provided with in bottom plate up end both sides, two the lead screw, two are all worn to be equipped with in the fixed plate middle part the lead screw rotates through the bearing and is connected with movable clamp plate, two movable clamp plate is close to at least one of fixed plate one side fixedly connected with prevents changeing the slide bar, prevent changeing the slide bar and pass the fixed plate extends two one side that the fixed plate was kept away from each other.

A head support pad is arranged on the bottom plate.

And one side of each movable clamping plate, which is close to each other, is provided with an elastic fixing pad.

The bottom plate is provided with a screw threaded hole and a sliding hole, the screw threaded hole is matched with the screw, and the sliding hole is matched with the anti-rotation sliding rod.

The bearing is embedded in the middle of the movable clamping plate, and the lead screw is fixedly sleeved in the inner ring of the bearing.

The lead screw is provided with a rotating handle, and an anti-skidding sleeve is sleeved on the rotating handle.

Compared with the prior art, the beneficial effects of the utility model are that:

in the application process, a patient in the tumor radiology department lies on a hospital bed, leans the head against the head supporting pad, slowly rotates the screw rod through the rotating handle, moves the two movable clamping plates, enables the movable clamping plates to support and clamp the head of the patient, and further facilitates the effective fixation of the head of the patient; the device can fix the head of the patient who carries out the radiology department examination, thereby avoiding the head of the patient to rock, being convenient for the patient to carry out the head examination, improving the accuracy of the radiology examination and being convenient for the targeted treatment.

Drawings

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

fig. 2 is a cross-sectional view of the present invention.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1-2, a head fixing device for tumor radiology department, including fixing bottom plate 1 on the bed, bottom plate 1 up end both sides parallel and fixed be provided with two fixed plates 2, two lead screw 3 all wears to be equipped with in the middle part of fixed plate 2, two lead screw 3 rotates through bearing 4 and is connected with movable clamp plate 5, two movable clamp plate 5 is close to fixed plate 2 one side fixedly connected with prevents at least one and changes slide bar 6, it passes to prevent to change slide bar 6 fixed plate 2 extends two one side that fixed plate 2 kept away from each other.

A head support pad 7 is provided on the base plate 1. The head support is mainly used for supporting the head of a patient, so that the patient is more comfortable in the treatment process. In the practical application process, in order to adjust the height of the head support cushion 7 to adapt to different patients, the head support cushion 7 adopts an inflatable cushion.

One side of the two movable clamping plates 5, which is close to each other, is provided with an elastic fixed cushion 8. This setting is mainly be convenient for patient's head at fixed in-process, helps increasing the lifting surface area of patient's head both sides, reduces the pressure that patient's head both sides received, makes the patient more comfortable.

The bottom plate 1 is provided with a screw threaded hole and a sliding hole, the screw threaded hole is matched with the screw 3, and the sliding hole is matched with the anti-rotation sliding rod 6. The lead screw threaded hole is mainly convenient for being matched with the lead screw 3 to rotate, the slide hole is mainly convenient for being matched with the anti-rotation slide rod 6, and in the rotating process of the lead screw 3, the movable clamp plate 5 is prevented from rotating, so that the movable clamp plate 5 can be adjusted to move conveniently.

The bearing 4 is embedded in the middle of the movable clamping plate 5, and the lead screw 3 is fixedly sleeved in the inner ring of the bearing 4. The bearing 4 is mainly used for facilitating the rotation of the lead screw 3 to press the movable clamping plate 5, so that the movable clamping plate 5 moves.

The lead screw 3 is provided with a rotating handle 9, and an anti-skid sleeve 10 is sleeved on the rotating handle 9. The rotating handle 9 is mainly convenient for rotating the lead screw 3, so that the position of the movable clamping plate 5 can be adjusted conveniently, and the anti-slip sleeve 10 can avoid slipping in the rotating process.

Specifically, in the practical application process, a patient in the tumor radiology department lies on a patient bed, leans the head against the head support pad 7, slowly rotates the screw rod 3 through the rotating handle 9, moves the two movable clamping plates 5, enables the movable clamping plates 5 to prop against and clamp the head of the patient, and further facilitates the effective fixation of the head of the patient; the device can fix the head of the patient who carries out the radiology department examination, thereby avoiding the head of the patient to rock, being convenient for the patient to carry out the head examination, improving the accuracy of the radiology examination and being convenient for the targeted treatment.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A head fixing device for an oncology radiology department is characterized in that: including fixing bottom plate (1) on the bed, parallel and fixed two fixed plates (2) that are provided with in bottom plate (1) up end both sides, two lead screw (3), two are all worn to be equipped with in fixed plate (2) middle part lead screw (3) are rotated through bearing (4) and are connected with movable clamp plate (5), two movable clamp plate (5) are close to fixed plate (2) one side fixedly connected with prevents rotating slide bar (6) at least, it passes to prevent rotating slide bar (6) fixed plate (2) extend two one side that fixed plate (2) kept away from each other.

2. The head fixation device for use in oncology radiology department according to claim 1, wherein: the bottom plate (1) is provided with a head supporting pad (7).

3. The head fixation device for use in oncology radiology department according to claim 1, wherein: one side of each of the two movable clamping plates (5) close to each other is provided with an elastic fixed pad (8).

4. The head fixation device for use in oncology radiology department according to claim 1, wherein: the bottom plate (1) is provided with a screw threaded hole and a sliding hole, the screw threaded hole is matched with the screw (3), and the sliding hole is matched with the anti-rotation sliding rod (6).

5. The head fixation device for use in oncology radiology department according to claim 1, wherein: the bearing (4) is embedded in the middle of the movable clamping plate (5), and the lead screw (3) is fixedly sleeved in the inner ring of the bearing (4).

6. The head fixation device for use in oncology radiology department according to claim 1, wherein: the lead screw (3) is provided with a rotating handle (9), and the rotating handle (9) is sleeved with an anti-skidding sleeve (10).