CN219000332U

CN219000332U - Auxiliary head fixing structure for medical examination

Info

Publication number: CN219000332U
Application number: CN202223336966.1U
Authority: CN
Inventors: 刘蔺锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-12
Anticipated expiration: 2032-12-08

Abstract

The utility model provides a head auxiliary fixing structure for medical examination, and relates to the technical field of auxiliary tools for medical examination. Including diagnosis bed and headrest, the headrest is including the pillowcase of rigid coupling on the diagnosis bed and set up the self-adaptation subassembly in the pillowcase, one side that the diagnosis bed is close to the headrest is equipped with fixed subassembly, the self-adaptation subassembly includes flexible post, flexible post rectangular array distributes in the pillowcase, flexible post includes seat cover, spring, inserted bar, latex bulb, fixed subassembly includes L shape support, electric telescopic handle, limiting plate two, limiting plate one, fixed band, hangs and detains, chin spacing support, adjustment belt. The self-adaptive head fixing device solves the problems that an existing head fixing device is low in comfort and easy to break loose through the arrangement of the self-adaptive assembly and the fixing assembly.

Description

Auxiliary head fixing structure for medical examination

Technical Field

The utility model provides a head auxiliary fixing structure for medical examination, and relates to the technical field of auxiliary tools for medical examination.

Background

In the field of medical imaging, patients are required to lie on a diagnostic couch (or scanning couch) when they are scanned using X-rays, computed Tomography (CT), ultrasound, magnetic Resonance Imaging (MRI), and other imaging modalities. Because the scanning process time of most medical images is long, in order to avoid the artifacts generated by the scanned images caused by the movement of the patient due to discomfort in the scanning process and influence the normal diagnosis of doctors, the head rest is required to be used for keeping the patient in the posture required by scanning, and meanwhile, the discomfort of the patient in the scanning process is reduced.

Through retrieving, the patent of publication number CN217828318U discloses a novel head fixing device, including placing the platform, the arc wall has been seted up to the inside on placing the platform top, the inside at placing the platform both ends is all sliding connection has the removal frame, two adjacent one ends in removal frame top all are fixed with the locating plate, the inside of placing the platform is still installed and is used for driving two removal frames and carry out the actuating mechanism of reverse movement, this utility model is through removing the cooperation of frame, the locating plate, blotter and drive gear, distance between two locating plates of regulation that make the device can be stable when using, and through backup pad, the cooperation of elastic pad, cardboard and stopper, make the device can adjust the height of backup pad as required when using, support the neck through the elastic pad.

Although the arc-shaped groove is formed on the placing table for better fitting of the head and the supporting plate is arranged for supporting of the neck, the arc-shaped groove is fixed, a step is formed between the supporting plate and the placing table, the head and the curved surface of the neck cannot be well fitted, the effect on the improvement of comfort is not obvious, in addition, the positioning plate is not particularly tight for clamping the head, generally for comfort of a patient, and the positioning plate is not very tight, so that if the patient lifts up forcefully, the positioning plate is directly separated from the head, and the head is likely to break loose.

Disclosure of Invention

In order to solve the problems, the utility model provides a head auxiliary fixing structure for medical examination, which solves the problems of low comfort and easy break-off of the existing head fixing device through the arrangement of an adaptive assembly and a fixing assembly.

The utility model provides a head auxiliary fixing structure for medical examination, which comprises a diagnosis bed and a headrest, wherein the headrest comprises a pillowcase fixedly connected to the diagnosis bed and a self-adaptive component arranged in the pillowcase, one side, close to the headrest, of the diagnosis bed is provided with a fixing component, the self-adaptive component comprises telescopic columns, the telescopic columns are distributed in the pillowcase in a rectangular array, the telescopic columns comprise seat sleeves fixedly connected with the diagnosis bed, springs are fixedly connected in the seat sleeves, inserting rods are fixedly connected to the top ends of the springs, latex ball heads are fixedly connected to the top ends of the inserting rods, the fixing component comprises L-shaped brackets fixedly connected with the diagnosis bed, one ends, far away from the diagnosis bed, of the L-shaped brackets are fixedly connected with electric telescopic rods, the telescopic ends of the electric telescopic rods are downwards arranged and fixedly connected with limiting plates II, one sides, close to the headrest, of the L-shaped brackets are fixedly connected with limiting plates I, the limiting plates are arranged above the headrest, one sides of the limiting plates are fixedly connected with fixing belts, the other sides of the limiting plates are fixedly connected with hanging buckles, one ends, far away from the limiting plates I are fixedly connected with chin rest, and one sides of the fixing belts are fixedly connected with one sides of the limiting plates, and one sides of the fixing belts are fixedly connected with limiting belts, and far from the one sides of the lower support.

Preferably, the chin limiting support comprises a flexible supporting plate, a first protection pad is fixedly connected to the inner side of the flexible supporting plate, and a second protection pad is fixedly connected to the two sides of the first protection pad.

Preferably, the fixing belt and the adjusting belt are made of elastic belt materials, and the adjusting belt is provided with a hook surface and a rough surface.

Preferably, the pillowcase is made of a memory sponge material, the latex ball heads are clung to the inner side of the pillowcase, and the latex ball heads are clung to each other.

Preferably, one side of the headrest, which is close to the first limiting plate, is inclined downwards.

Preferably, the first limiting plate and the second limiting plate are arc-shaped plates, and the inner sides of the first limiting plate and the second limiting plate are fixedly connected with sponge pads.

Preferably, the hanging buckle is a U-shaped buckle, and the opening of the hanging buckle is fixedly connected with the first limiting plate.

The utility model has the beneficial effects that:

the utility model provides a head auxiliary fixing structure for medical examination, which can enable a headrest to better fit with the head and the neck of a patient when in use through the arrangement of an adaptive assembly, has adaptive capacity, can adapt to different patients, has higher comfort level, can limit the movement of the head of the patient in the horizontal direction through the arrangement of a fixing assembly and the cooperation of a limiting plate I and a chin limiting support, and can limit the head lifting action of the patient through a limiting plate II, thereby achieving better fixing effect. The utility model solves the problems of low comfort and easy break-off of the existing head fixing device.

Drawings

Fig. 1 is a schematic view showing the overall structure of a head auxiliary fixing structure for medical examination according to the present utility model.

Fig. 2 is a schematic partial structure view of a head auxiliary fixing structure for medical examination according to the present utility model.

Fig. 3 is a schematic structural view of a telescopic column of the head auxiliary fixing structure for medical examination according to the present utility model.

( 1. An L-shaped bracket; 2. a first limiting plate; 3. a chin limiting support; 4. an adjusting belt; 5. a diagnostic bed; 6. a headrest; 7. hanging buckle; 8. a limiting plate II; 9. an electric telescopic rod; 10. a flexible pallet; 11. a first protection pad; 12. a second protective pad; 13. sticking rough surface with magic tape; 14. hook surface of the magic tape; 15. a fixing belt; 16. a seat cover; 17. a rod; 18. emulsion ball head; 19. a spring; 20. pillowcase )

Detailed Description

Preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 3, the utility model provides a head auxiliary fixing structure for medical examination, which comprises a diagnosis bed 5 and a headrest 6, wherein the headrest 6 comprises a pillowcase 20 fixedly connected to the diagnosis bed 5 and an adaptive assembly arranged in the pillowcase 20, and a fixing assembly is arranged on one side of the diagnosis bed 5 close to the headrest 6. Specifically, the adaptive assembly is used to change the shape of the headrest 6, so that the headrest 6 better conforms to the curve of the head and neck of the patient, thereby making the headrest 6 more comfortable when in use, and the fixing assembly is used to fix the head of the patient.

Further, the self-adaptive assembly comprises telescopic columns which are distributed in a rectangular array in a pillowcase 20, the telescopic columns comprise seat sleeves 16 fixedly connected with the diagnostic bed 5, springs 19 are fixedly connected in the seat sleeves 16, inserting rods 17 are fixedly connected at the top ends of the springs 19, and latex ball heads 18 are fixedly connected at the top ends of the inserting rods 17. Specifically, when the patient is resting on the headrest 6, the head presses the latex ball 18, so that the insert rod 17 is retracted downwards into the seat cover 16, the compressed telescopic column is contracted, different parts are stressed and contracted to different degrees, the telescopic column which is not pressed is not contracted, so that the headrest 6 automatically forms a concave fitting with the curves of the head and the neck, the fitting degree is good, and the comfort of the use of the headrest 6 is improved.

Further, in the present utility model, the pillow case 20 is made of a memory sponge material, the latex ball heads 18 are tightly attached to the inner side of the pillow case 20, and the latex ball heads 18 are tightly attached to each other. Specifically, the memory sponge and the latex materials have good elasticity and softness, the comfort in use is high, the telescopic columns are arranged in an array manner, the density is high, the latex ball heads 18 can be tightly attached to each other to form a relatively flat surface, gaps between the latex ball heads 18 are relatively small, and therefore the comfort is guaranteed when a patient is on the headrest 6.

Further, in the present utility model, the side of the headrest 6 near the first limiting plate 2 is inclined downward. Specifically, when the patient is resting on the headrest 6, the neck is positioned higher, so that the gap at the neck can be better filled, and thus, a better supporting force is provided for the neck.

Further, the fixing component comprises an L-shaped bracket 1 fixedly connected with the diagnosis bed 5, one end, far away from the diagnosis bed 5, of the L-shaped bracket 1 is fixedly connected with an electric telescopic rod 9, the telescopic end of the electric telescopic rod 9 is downwards arranged and fixedly connected with a limiting plate II 8, one side, close to the headrest 6, of the L-shaped bracket 1 is fixedly connected with a limiting plate I2, and the limiting plate I2 is arranged above the headrest 6. Specifically, the patient is rested on headrest 6, and the head top supports on limiting plate one 2, then starts electric telescopic handle 9, drives limiting plate two 8 and supports on patient's forehead to move down, carries out spacing to patient's head, and setting up of limiting plate one 2 for patient can't continue to remove to L shape support 1's direction, and setting up of limiting plate two 8 makes the patient can't lift one's head.

Furthermore, in the utility model, the first limiting plate 2 and the second limiting plate 8 are arc-shaped plates, and the inner sides of the first limiting plate 2 and the second limiting plate 8 are fixedly connected with sponge cushions. Specifically, limiting plate one 2 and limiting plate two 8 set to the arc, can with the better laminating of patient's head, especially after limiting plate two 8 and the fine laminating of patient's forehead, not only can restrict the patient and make it unable to raise one's head, also can play the restriction effect to patient's head of turning left and right, the foam-rubber cushion plays buffering protection, promotes the effect of comfort level.

Further, in the utility model, one side of the first limiting plate 2 is fixedly connected with a fixing belt 15, the other side of the first limiting plate is fixedly connected with a hanging buckle 7, the hanging buckle 7 is a U-shaped buckle, the opening of the hanging buckle 7 is fixedly connected with the first limiting plate 2, one end of the fixing belt 15, which is far away from the first limiting plate 2, is fixedly connected with a chin limiting support 3, one side of the chin limiting support 3, which is far away from the fixing belt 15, is fixedly connected with an adjusting belt 4, both the fixing belt 15 and the adjusting belt 4 are made of elastic belt materials, and the adjusting belt 4 is provided with a magic hook surface 14 and a magic rough surface 13. Specifically, when the patient is resting on the headrest 6, the chin is held in the palm 3 block in the chin department of patient, then passes the adjusting belt 4 and hangs knot 7, pastes the laminating of hook face 14 and rough face 13 through the magic, fixes the chin is held in the palm 3 on the chin of patient to bind patient's head and limiting plate one 2 together, make patient's head unable to move towards the direction of keeping away from limiting plate one 2.

Further, the chin rest 3 in the present utility model includes a flexible supporting plate 10, a first protection pad 11 is fixedly connected to the inner side of the flexible supporting plate 10, and a second protection pad 12 is fixedly connected to two sides of the first protection pad 11. Specifically, the first protective pad 11 and the second protective pad 12 can be filled between the flexible supporting plate 10 and the chin to protect the chin.

Working principle: when the utility model is used, firstly, a patient lies on the diagnosis bed 5, the head is placed on the headrest 6, the head is propped against the first limiting plate 2, the compressed telescopic column is contracted, the stress in different places is different in contraction degree, the uncompressed telescopic column is not contracted, thus the headrest 6 automatically forms a concave fitting with the curves of the head and the neck, the fitting degree is better, and the comfort of the headrest 6 is improved; starting the electric telescopic rod 9, driving the limiting plate II 8 to move downwards to prop against the forehead of the patient, limiting the head of the patient, clamping the chin limiting support 3 at the chin of the patient, then enabling the adjusting belt 4 to penetrate through the hanging buckle 7, fixing the chin limiting support 3 on the chin of the patient through the sticking of the hook surface 14 and the hook surface 13, and binding the head of the patient with the limiting plate I2, and fixing the head of the patient through the limiting plate I2, the limiting plate II 8 and the chin limiting support 3. According to the utility model, through the arrangement of the self-adaptive assembly, the headrest 6 can be better attached to the head and the neck of a patient when in use, and has self-adaptive capability, and can be adapted to different patients, through the arrangement of the fixing assembly, the first limiting plate 2 and the chin limiting support 3 are matched, so that the movement of the head of the patient in the horizontal direction can be limited, and the second limiting plate 8 can limit the head of the patient to be raised, thereby achieving a better fixing effect.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a supplementary fixed knot of head constructs for medical science inspection, includes diagnosis bed (5) and headrest (6), its characterized in that: the headrest (6) comprises a pillowcase (20) fixedly connected to the diagnosis bed (5) and a self-adaptive component arranged in the pillowcase (20), one side, close to the diagnosis bed (5), of the diagnosis bed (5) is provided with a fixing component, the self-adaptive component comprises telescopic columns, the telescopic columns are distributed in the pillowcase (20) in a rectangular array, the telescopic columns comprise seat sleeves (16) fixedly connected with the diagnosis bed (5), springs (19) are fixedly connected in the seat sleeves (16), inserting rods (17) are fixedly connected to the top ends of the springs (19), latex ball heads (18) are fixedly connected to the top ends of the inserting rods (17), the fixing component comprises an L-shaped support (1) fixedly connected with the diagnosis bed (5), one end, far away from the diagnosis bed (5), of the L-shaped support (1) is fixedly connected with an electric telescopic rod (9), one side, close to the diagnosis bed (5), of the L-shaped support (1) is fixedly connected with a limiting plate (2), one side, close to the diagnosis bed (6), of the other side (2) is fixedly connected with a limiting plate (15), one side, far away from the limiting plate (2), of the headrest (2) is fixedly connected with one side (15), one side of the chin limiting support (3) far away from the fixing belt (15) is fixedly connected with an adjusting belt (4).

2. A head assistance fixing structure for medical examination according to claim 1, wherein: the chin limiting support (3) comprises a flexible supporting plate (10), a first protection pad (11) is fixedly connected to the inner side of the flexible supporting plate (10), and a second protection pad (12) is fixedly connected to the two sides of the first protection pad (11).

3. A head assistance fixing structure for medical examination according to claim 1, wherein: the fixing belt (15) and the adjusting belt (4) are made of elastic belt materials, and the adjusting belt (4) is provided with a hook surface (14) and a rough surface (13) for hook and loop fasteners.

4. A head assistance fixing structure for medical examination according to claim 1, wherein: the pillowcase (20) is made of a memory sponge material, the latex ball heads (18) are clung to the inner side of the pillowcase (20), and the latex ball heads (18) are clung to each other.

5. A head assistance fixing structure for medical examination according to claim 1, wherein: one side of the headrest (6) close to the first limiting plate (2) is inclined downwards.

6. A head assistance fixing structure for medical examination according to claim 1, wherein: the first limiting plate (2) and the second limiting plate (8) are arc-shaped plates, and sponge pads are fixedly connected to the inner sides of the first limiting plate (2) and the second limiting plate (8).

7. A head assistance fixing structure for medical examination according to claim 1, wherein: the hanging buckle (7) is a U-shaped buckle, and the opening of the hanging buckle (7) is fixedly connected with the first limiting plate (2).