Intracranial high pressure side-lying headrest for neurosurgery nursing

Abstract

The utility model discloses an intracranial high-pressure side-lying headrest for neurosurgical nursing. The intracranial high-pressure side-lying headrest comprises a base, a pillow plate and a sliding mechanism, the pillow plate comprises two plates parallel to the base, and the two plates can form different included angles; a first supporting plate and a second supporting plate are vertically arranged on the base, the first supporting plate and the second supporting plate are parallel to each other, and the pillow plate is located between the first supporting plate and the second supporting plate; the sliding mechanism is arranged on the first supporting plate and the second supporting plate, is connected with the pillow plate and can drive the pillow plate to slide on the first supporting plate and the second supporting plate, so that the two plates of the pillow plate form different included angles. The pillow plate is driven by the sliding mechanism to slide slowly, so that the two plates of the pillow plate form different included angles, support is provided for a patient to lie on the side, and discomfort such as dizziness aggravated due to violent and large-amplitude turning of the head when the patient changes the side-lying position by himself / herself is avoided.

Description

Technical Field

[0001] The utility model relates to the field of a side-lying headrest, in particular to a side-lying headrest for intracranial hypertension used for neurosurgery nursing. Background Art

[0002] When patients suffer from intracranial hypertension, they need to maintain a side-lying position to alleviate the condition due to the influence of uncomfortable symptoms such as headaches. After lying on their side for a long time, patients often turn over and turn their heads involuntarily. When using a cotton headrest for support, the cotton headrest only has a supporting function and cannot help the patient's head maintain a side-lying position, which is not conducive to alleviating the patient's condition.

[0003] The prior art discloses "a side-sleeping pillow", with the announcement number: CN205359036U. The side-sleeping pillow of the technical solution is composed of a side-sleeping pillow side baffle, a side-sleeping pillow bottom plate, a side-sleeping pillow back baffle, a side-sleeping pillow elastic cushion, a side-sleeping pillow memory foam filling port and a concave neck pillow. The side-sleeping pillow bottom plate is fixedly installed at the bottom of the side-sleeping pillow, a side-sleeping pillow side baffle is arranged on the left side of the side-sleeping pillow, and a concave neck pillow is arranged in front of the side-sleeping pillow, which can fix the patient's neck so that the patient's head can be fixed on the side-sleeping pillow, and the entire side-sleeping pillow is a concave structure. This technology can solve the problem of patients staying side-lying and solving the involuntary turning over and turning head behavior.

[0004] However, if the patient lies on his side for a long time, the patient will be under unilateral pressure and cause numbness in the legs and hip joints. Therefore, the patient needs to lie on his side for a period of time and then lie flat to relieve the pain. However, when changing positions between lying flat and lying on the side, if the patient turns his head violently and drastically, it will aggravate symptoms such as dizziness, which will aggravate the condition of the patient with intracranial hypertension and is not conducive to the patient's recovery. Utility Model Content

[0005] The embodiment of the present application provides a side-lying headrest for neurosurgery care of intracranial hypertension, which solves the problem in the prior art that when the patient needs to change to a side-lying position, the violent and large-scale turning of the head will aggravate the discomfort symptoms such as dizziness, thereby aggravating the condition of the patient with intracranial hypertension.

[0006] To solve the above technical problems, the present utility model provides the following technical solution: An intracranial hypertension lateral lying headrest for neurosurgical care, comprising a base, a headrest plate, and a sliding mechanism; the headrest plate includes two plates parallel to the base, and these two plates can form different included angles; a first support plate and a second support plate are vertically arranged on the base, the first support plate and the second support plate are parallel to each other, and the headrest plate is located between the first support plate and the second support plate; the sliding mechanism is arranged on the first support plate and the second support plate, the sliding mechanism is connected to the headrest plate and can drive the headrest plate to slide on the first support plate and the second support plate, so that the two plates of the headrest plate form different included angles. By driving the headrest plate to slide slowly through the sliding mechanism, the two plates of the headrest plate form different included angles, providing support for the patient when lying on the side, and avoiding discomfort such as dizziness from being aggravated due to violent and large-scale turning of the head when the patient changes the lateral lying position by himself.

[0007] As a preferred embodiment of the intracranial hypertension lateral lying headrest for neurosurgical care of the present utility model, the two plates of the headrest plate are hinged and connected through a guide rod, providing a structure for making the two plates of the headrest plate form different included angles.

[0008] As a preferred embodiment of the intracranial hypertension lateral lying headrest for neurosurgical care of the present utility model, the headrest further includes a support rod, the support rod is vertically arranged on the base and is threadedly connected to the second support plate; both the first support plate and the second support plate are connected to the base through telescopic rods. Through the support rod, the height of the headrest plate can be adjusted to make it more comfortable for patients with intracranial hypertension to use.

[0009] As a preferred embodiment of the intracranial hypertension lateral lying headrest for neurosurgical care of the present utility model, the sliding mechanism includes a sliding plate and a sliding groove; the sliding plate is installed at one end of the guide rod, and the sliding plate can slide horizontally on the first support plate; the sliding groove is arranged on the second support plate, the sliding groove includes a flat groove and two inclined grooves, one end of the headrest plate can slide on the first support plate, and the other end of the headrest plate can slide in the sliding groove of the second support plate. A structure of the sliding mechanism that is simple and convenient to implement is provided.

[0010] As a preferred embodiment of the intracranial hypertension lateral lying headrest for neurosurgical care of the present utility model, a gear is arranged on the first support plate, and a tooth groove meshing with the gear is opened on the side of the sliding plate close to the gear. The sliding of the sliding mechanism is realized by the gear meshing structure, replacing the manual pushing of the headrest plate, and providing a convenient-to-implement structure.

[0011] As a preferred embodiment of the intracranial hypertension lateral headrest for neurosurgical care of the present utility model, a motor is installed on one side of the first support plate close to the second support plate, and the output end of the motor is connected to the gear. The motor is used to rotate the gear to drive the sliding of the pillow plate, replacing manual rotation of the gear by a person.

[0012] As a preferred embodiment of the intracranial hypertension lateral headrest for neurosurgical care of the present utility model, the highest end of the inclined groove is closed, the lowest end of the inclined groove communicates with the flat groove, and the widths of the inclined groove and the flat groove are the same; two plates of the pillow plate are respectively installed with second convex columns that are slidably fitted with both the flat groove and the inclined groove on one side close to the second support plate. A simple sliding track of the pillow plate is provided, enabling the two plates of the pillow plate to form different angles more conveniently.

[0013] As a preferred embodiment of the intracranial hypertension lateral headrest for neurosurgical care of the present utility model, the support rod is provided with threads, a handle is installed at one end of the support rod away from the base, and an internal thread sleeve matching the threads on the support rod is provided on the second support plate. It is convenient to adjust the distance between the pillow plate and the base.

[0014] As a preferred embodiment of the intracranial hypertension lateral headrest for neurosurgical care of the present utility model, the base, the second support plate, and the first support plate are all rigid structures that cannot be deformed, the surface of the pillow plate is provided with soft rubber, and the surface of the second convex column is smooth. The materials of each component are refined to improve the practicability and comfort of the headrest structure.

[0015] As a preferred embodiment of the intracranial hypertension lateral headrest for neurosurgical care of the present utility model, a protective frame is provided on the first support plate, and the protective frame is buckled outside the gear. To prevent the gear from rotating and entangling the patient's hair during use.

[0016] One or more technical solutions are provided in the embodiments of the present application, having at least the following technical effects or advantages:

[0017] 1. When the patient needs to change to a lateral lying position, the patient is driven to rotate by slowly sliding the pillow plate, avoiding the discomfort symptoms such as dizziness being aggravated due to the patient's own violent and large-scale head turning.

[0018] 2. After adjusting the angle of the two plates by the pillow plate, the inclined plate of the pillow plate provides strong support for the patient when lying on the side.

[0019] 3. The height of the pillow plate can be arbitrarily adjusted according to the needs of the patient. Description of the Drawings

[0020] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0021] Figure 1 It is a three-dimensional view of the side-lying headrest structure.

[0022] Figure 2 It is a side view of the side-lying headrest.

[0023] Figure 3 It is a schematic three-dimensional structure diagram of the side-lying headrest from another perspective.

[0024] Figure 4 It is a schematic sectional structure diagram of the side-lying headrest.

[0025] Figure 5 It is a schematic structure diagram of the sliding mechanism of the side-lying headrest.

[0026] Figure 6 For Figure 4 It is a schematic structure diagram of the sectional view of

[0027] Figure 7 It is an exploded view of the side-lying headrest.

[0028] In the figure: 1. Base; 101. Telescopic rod

[0029] 2. First support plate; 201. Support groove;

[0030] 3. Second support plate; 301. Inclined groove; 302. Flat groove; 303. Internal thread sleeve;

[0031] 4. Motor;

[0032] 5. Gear;

[0033] 6. Slide plate; 601. Tooth groove; 602. First protruding column;

[0034] 7. Guide rod;

[0035] 8. Pillow plate; 801. Second protruding column;

[0036] 9. Support rod;

[0037] 10. Handle;

[0038] A. Sliding mechanism. Detailed implementation manners

[0039] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following provides a detailed description of the specific embodiments of the present utility model in conjunction with the accompanying drawings of the specification. Embodiment

[0040] Referring to Figure 1-7 , this embodiment provides a specific structure of an intracranial hypertension lateral headrest for neurosurgical care, including a base 1, a pillow plate 8, and a sliding mechanism A. The base 1 is mainly used to place the upper structure of the entire headrest, the pillow plate 8 is used to support the patient's head, and the sliding mechanism A is used to drive the pillow plate 8 to slide.

[0041] Specifically, the base 1 is made of non-elastic material, and its shape is set according to the size and shape of the entire headrest structure, so as to completely cover the entire headrest structure. The preferred embodiment of this scheme is a rectangular plate-like structure.

[0042] The pillow plate 8 is composed of two plates parallel to the base 1. The structures of the two plates of the pillow plate 8 can be square, semi-circular, or semi-elliptical. The upper surfaces of the two plates of the pillow plate 8 can be flat or form a certain concave surface. The preferred embodiment of this scheme is that the pillow plate 8 is a structure of two square plates with a flat upper surface.

[0043] The two plates of the pillow plate 8 can be connected through the following structures to form different angles. For example, hinges (hinges), springs, rubber, or gear meshing can be selected. The preferred embodiment of this scheme is a hinged structure.

[0044] A first support plate 2 and a second support plate 3 are vertically arranged on the base 1. The first support plate 2 and the second support plate 3 are parallel to each other, and the pillow plate 8 is located between the first support plate 2 and the second support plate 3.

[0045] The sliding mechanism A is arranged on the first support plate 2 and the second support plate 3. The sliding mechanism A is connected to the pillow plate 8 and can drive the pillow plate 8 to slide on the first support plate 2 and the second support plate 3, so that the two plates of the pillow plate 8 form different angles.

[0046] Furthermore, the two plate-like structures of the pillow plate 8 are connected by a guide rod 7, and the above two plate-like structures can rotate relative to each other to form different angles. Specifically, on one of the plate-like structures of the pillow plate 8, a through hole is arranged longitudinally along the pillow plate 8, and a through groove perpendicular to the plate-like structure is arranged in the middle part of this plate-like structure. A convex tube is arranged at the position corresponding to the through groove on the other plate-like structure. The convex tube is placed in the through groove. The guide rod 7 is inserted into the through hole at one end of one plate-like structure of the pillow plate 8, passes through the convex tube of the other plate-like structure, and passes out of the through hole at the other end of one plate-like structure.

[0047] A support rod 9 is fixedly installed on the base 1. The support rod 9 is provided with threads. A handle 10 is installed at one end of the support rod 9 away from the base 1. An internal thread sleeve 303 that mates with the threads on the support rod 9 is installed on the second support plate 3 through fasteners. In order to make the process of raising or lowering the pillow plate 8 by shaking the handle 10 more stable, a collar is fixedly arranged at each of the upper and lower ends of the second support plate 3. The support rod 9 passes through the two collars and the internal thread sleeve 303. The support rod 9 can be arranged on the side of the second support plate 3 away from the pillow plate 8, or on the side of the second support plate 3.

[0048] Further, telescopic holes are formed on the sides of the first support plate 2 and the second support plate 3 close to the base 1. At least one telescopic hole is provided on the first support plate 2, and at least one telescopic hole is provided on the second support plate 3. Preferably, a total of 4 telescopic holes are provided. An expansion rod 101 that slidably fits with the telescopic holes is installed on the base 1. No matter how the first support plate 2 and the second support plate 3 rise or fall, the expansion rod 101 is always in the telescopic holes.

[0049] During use, the screw rod 9 is rotated by turning the handle 10. Through the thread fit between the screw rod 9 and the internal thread sleeve 303, the internal thread sleeve 303 slides up or down on the screw rod 9, so that the second support plate 3 slides up or down on the screw rod 9, so that the second support plate 3 is far from or close to the base 1 relative to the first support plate 2, and further the pillow plate 8 is far from or close to the base 1. When the pillow plate 8 is displaced to a position suitable for the patient's recuperation, stop turning the handle 10 to stop the displacement of the pillow plate 8. Since the pillow plate 8 can only be moved away from or close to the base 1 by rotating the screw rod 9, after stopping rotating the screw rod 9, the pillow plate 8 will not be displaced due to other factors, so the pillow plate 8 will maintain the height of the patient's head.

[0050] Further, a flat groove 302 is formed on the surface of the second support plate 3 close to the pillow plate 8. Two inclined grooves 301 are symmetrically arranged at both ends of the flat groove 302. The highest end of the inclined groove 301 is closed, the lowest end of the inclined groove 301 communicates with the flat groove 302, and the inclined groove 301 and the flat groove 302 have the same width.

[0051] On one side of the pillow plate 8 close to the second support plate 3, a second convex column 801 is installed which can slide and fit in the flat groove 302 and the inclined groove 301. When the whole pillow plate 8 is in a horizontal position, the two second convex columns 801 are respectively located at the two communication points of the flat groove 302 and the inclined groove 301, and the guide rod 7 is located in the middle of the flat groove 302; when the pillow plate 8 slides, a relative angle is generated between the two plate-like structures of the pillow plate 8 (that is: the two plate-like structures of the pillow plate 8 are folded), and one of the two second convex columns 801 enters the inclined groove 301 from the flat groove 302, and the guide rod 7 and the other second convex column 801 are located in the flat groove 302; when the relative angle generated by the two plate-like structures of the pillow plate 8 reaches the maximum, the guide rod 7 is located at the junction of the flat groove 302 and the inclined groove 301, one of the second convex columns 801 is located at the closed end of the inclined groove 301, and the other second convex column 801 is located in the flat groove 302.

[0052] One end of the guide rod 7 is slidably fitted in the flat groove 302, and the other end is fixedly connected to the slide plate 6. A first convex column 602 is installed on the slide plate 6, and the first convex column 602 and the guide rod 7 are on the same plane. A support groove 201 which slidably fits with the first convex column 602 is provided on one side of the first support plate 2 close to the slide plate 6. The first convex column 602 can slide in the support groove 201, so that the slide block 6 drives the guide rod 7 to slide, and further drives the pillow plate 8 to slide.

[0053] During use, by driving the slide plate 6 to slide, the guide rod 7 is slidably fitted in the flat groove 302, so that the pillow plate 8 slides. When the slide plate 6 slides, the first convex column 602 will slidably fit in the support groove 201. The first support plate 2 supports the slide plate 6 through the support groove 201 and at the same time gives the slide plate 6 enough sliding space; the second support plate 3 supports the guide rod 7 through the flat groove 302 and at the same time gives the guide rod 7 enough sliding space.

[0054] Further, a gear 5 is installed on the surface of the first support plate 2 close to the slide plate 6, and a tooth groove 601 which meshes with the gear 5 is provided on the side of the slide plate 6 close to the gear 5. The gear meshing can be used to replace the manual pushing of the slide block by a person.

[0055] Further, a motor 4 is installed on one side of the first support plate 2 close to the second support plate 3, and the output end of the motor passes through the first support plate 2 and is connected to the gear 5. The rotation of the motor is used to replace the manual rotation of the gear 5 by a person.

[0056] During use, the motor 4 is started, the gear 5 rotates slowly, through the meshing of the gear 5 and the tooth groove 601, the tooth groove 601 slides as the gear 5 rotates, so that the slide plate 6 slides as the gear 5 rotates. Half of the length of the tooth groove 601 is the distance that the slide plate 6 slides in one direction. The motor 4 drives the slide plate 6 to slide and further drives the guide rod 7 to slide.

[0057] Further, a protective frame (not shown in the figure) is provided on the first support plate 2. The protective frame is buckled outside the gear 5 and can completely cover the gear 5 without affecting the rotation of the gear 5, which can ensure that when the user uses it, hair will not be wound around the gear 5.

[0058] The base 1, the second support plate 3 and the first support plate 2 are made of hard materials. The surface material of the pillow plate 8 is soft rubber. The first protruding column 602 and the second protruding column 801 are solid metal columns with smooth surfaces.

[0059] Since the base 1, the second support plate 3 and the first support plate 2 are all made of hard materials, they can provide sufficient support force for the whole structure, so that the structure will not be easily deformed during operation. The pillow plate 8 with a soft rubber surface can improve the comfort of the patient, and the first protruding column 602 and the second protruding column 801 with smooth surfaces can slide more easily in the groove.

[0060] During use, when the patient lies flat, there is no angle between the two plates of the pillow plate 8, and the pillow plate 8 is in a horizontal position. When the patient needs to turn over to the left / right side, the motor 4 is started to make the gear 5 rotate to the right / left side. The gear 5 drives the sliding plate 6 to slide to the right / left side, and then drives the pillow plate 8 to slide to the right / left side. The second protruding column 801 on the right / left side of the pillow plate 8 slides into the inclined groove 301. As the motor continues to rotate, the second protruding column 801 on the right / left side keeps sliding to the highest point of the inclined groove 301, and the guide rod 7 slides to the right / left end of the flat groove 302. At this time, the motor is turned off. At this time, the horizontal part of the pillow plate supports the head side (ear side) of the patient, and the inclined part of the pillow plate supports the back of the patient's head. Because the gear will not rotate any more after the motor is turned off, the pillow plate 8 will always support the patient's head to maintain the lateral position. The height of the pillow plate can also be adjusted according to the needs of the patient through the threads on the support rod, and the distance between the patient's head resting on the pillow plate 8 and the base 1 can be adjusted to raise or lower the patient's head to relieve the pain caused by intracranial hypertension. Because the whole process of turning the head and raising the head is carried out slowly, it avoids large-scale and violent movement of the patient, which may exacerbate the dizziness and discomfort symptoms of the patient.

[0061] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A side-lying headrest for intracranial hypertension used in neurosurgery nursing, characterized by: include, A base (1), a pillow plate (8) and a sliding mechanism (A); The pillow plate (8) comprises two plates parallel to the base (1), and the two plates can form different angles; A first support plate (2) and a second support plate (3) are vertically arranged on the base (1); the first support plate (2) and the second support plate (3) are parallel to each other, and the pillow plate (8) is located between the first support plate (2) and the second support plate (3); The sliding mechanism (A) is arranged on the first support plate (2) and the second support plate (3); the sliding mechanism (A) is connected to the pillow plate (8) and can drive the pillow plate (8) to slide on the first support plate (2) and the second support plate (3), so that the two plates of the pillow plate (8) form different angles.

2. The side-lying headrest for intracranial hypertension used for neurosurgery care according to claim 1, characterized in that: The two plates of the pillow plate (8) are hingedly connected via a guide rod (7).

3. The side-lying headrest for intracranial hypertension used for neurosurgery care according to claim 1, characterized in that: The headrest further comprises a support rod (9), the support rod (9) being vertically arranged on the base (1) and being threadedly connected to the second support plate (3); The first support plate (2) and the second support plate (3) are both connected to the base (1) via a telescopic rod (101).

4. The side-lying headrest for intracranial hypertension used for neurosurgery care according to claim 2, characterized in that: The sliding mechanism (A) comprises a sliding plate (6) and a sliding groove; The slide plate (6) is mounted on one end of the guide rod (7), and the slide plate (6) can slide horizontally on the first support plate (2); A slide groove is provided on the second support plate (3), the slide groove comprising a flat groove (302) and two inclined grooves (301); one end of the pillow plate (8) can slide on the first support plate (2), and the other end of the pillow plate (8) can slide in the slide groove of the second support plate (3).

5. The side-lying headrest for intracranial hypertension used for neurosurgery care according to claim 4, characterized in that: A gear (5) is provided on the first support plate (2), and a tooth groove (601) meshing with the gear (5) is provided on a side of the slide plate (6) close to the gear (5).

6. The side-lying headrest for intracranial hypertension used for neurosurgery care according to claim 5, characterized in that: A motor (4) is mounted on a surface of the first support plate (2) close to the second support plate (3), and an output end of the motor is connected to the gear (5).

7. The side-lying headrest for intracranial hypertension used for neurosurgery care according to claim 4, characterized in that: The uppermost end of the inclined groove (301) is closed, the lowermost end of the inclined groove (301) is connected to the flat groove (302), and the width of the inclined groove (301) is the same as that of the flat groove (302); A second protruding column (801) is respectively mounted on one side of the two plates of the pillow plate (8) close to the second support plate (3) and is slidably engaged with the flat groove (302) and the inclined groove (301).

8. The side-lying headrest for intracranial hypertension used for neurosurgery care according to claim 3, characterized in that: The support rod (9) is provided with a thread pattern, and a handle (10) is installed at one end of the support rod (9) away from the base (1), and the second support plate (3) is provided with an internal thread sleeve (303) that matches the thread pattern on the support rod (9).

9. The side-lying headrest for intracranial hypertension used for neurosurgery care according to claim 7, characterized in that: The base (1), the second support plate (3) and the first support plate (2) are all non-deformable rigid structures, the surface of the pillow plate (8) is provided with soft rubber, and the surface of the second protruding column (801) is smooth.

10. The side-lying headrest for intracranial hypertension used for neurosurgery care according to claim 9, characterized in that: A protection frame is provided on the first support plate (2), and the protection frame is buckled on the outside of the gear (5).

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