Head and neck nursing pillow

Abstract

The utility model provides a head and neck nursing pillow, which relates to the technical field of medical instruments and comprises a pillow, a limiting mechanism is arranged on one side of the pillow, and a base is arranged on the other side of the pillow. By arranging the limiting mechanism and the fixing mechanism, the limiting frame is inserted into the fixing frame and fixed through the clamping block, the clamping block is stably inserted into the limiting frame through the elastic force of the spring, and therefore the limiting frame has a good stable fixing measure on the fixing frame; the fixing frame gradually moves along with rotation of the two-way threaded rod and drives the limiting frame to approach the head of the patient until the protective pad is in contact with the head of the patient, and the position of the head of the patient is limited, so that the head of the patient has a good position limiting measure on the pillow, and the probability that a wound is affected by movement of the head of the patient is reduced; the measure for limiting the head position of the patient lying on the pillow is improved, and the protective measure for nursing the head of the patient is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a head and neck care pillow. Background Art

[0002] In the prior art, the surgery for existing neurological disease patients is usually performed on the head. When the patient is cared for after the operation, a related nursing pillow is usually needed. When the patient lies on the pillow, family members or related nursing staff are usually required to observe nearby to prevent the patient's head from being displaced and affecting the wound. When the patient's head moves, the position of the patient's head needs to be manually corrected in time, resulting in that this common nursing pillow does not have a good position limiting measure, which can easily affect the patient's head wound and seriously affect the protective measures for head care of the patient. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings existing in the prior art. Most of the common nursing pillows do not have good position limiting measures, resulting in the need for relevant family members or caregivers to observe and manually calibrate the position when the patient lies on the pillow, which seriously affects the protective measures for the patient's head care. A head and neck nursing pillow is provided.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a head and neck care pillow, comprising: a pillow, a limiting mechanism is provided on one side of the pillow, a base is provided on the other side of the pillow, the limiting mechanism includes a limiting frame sleeved on the outer surface of the pillow, a protective pad is adhered to one side of the limiting frame, a side block is provided on one side of the base, a fixed frame is slidably penetrated inside the base, a clamping block is slidably penetrated inside the fixed frame, a bidirectional threaded rod is movably connected to the inside of the base through a bearing, a guide rod is fixedly connected to the inside of the base, and a fixing mechanism is provided inside the fixed frame.

[0005] As a preferred implementation, a plug hole matched with the limiting frame is provided on one side of the fixing frame, and a clamping hole matched with the clamping block is provided on one side of the limiting frame.

[0006] As a preferred implementation, a threaded hole matching the thread on the bidirectional threaded rod is opened on one side of the fixing frame, and a guide hole matching the guide rod is opened on one side of the fixing frame.

[0007] As a preferred embodiment, the fixing mechanism comprises a limit plate fixedly connected to one end of the clamping block, a sliding rod is fixedly connected to the interior of the fixing frame, and a spring is sleeved on the outer surface of the sliding rod.

[0008] As a preferred implementation, a limiting groove matched with the limiting plate is provided inside the fixing frame, and a sliding hole matched with the sliding rod is provided on one side of the limiting plate.

[0009] As a preferred implementation, one end of the spring is welded to one side of the inner wall of the limiting groove inside the fixing frame, and the other end of the spring is welded to one side of the limiting plate.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are:

[0011] The utility model provides a limiting mechanism and a fixing mechanism, wherein the limiting frame is inserted into the interior of the fixing frame and fixed with the help of a clamping block. The clamping block is stably inserted into the interior of the limiting frame with the help of the elastic force of a spring, so that the limiting frame has good stable fixing measures on the fixing frame. After the patient lies on the pillow, the side blocks are rotated to drive the bidirectional threaded rod to rotate, and the fixing frame gradually moves along with the rotation of the bidirectional threaded rod, and drives the limiting frame to approach the patient's head until the protective pad contacts the patient's head, so as to limit the position of the patient's head, so that the patient's head has good position limiting measures on the pillow, thereby reducing the probability that the movement of the patient's head will affect the wound, improving the measures for limiting the position of the patient's head when lying on the pillow, and improving the protective measures for the patient's head care. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The present invention is a stereoscopic diagram of a head and neck care pillow provided by the present invention.

[0013] Figure 2 A head and neck care pillow provided by the utility model Figure 1 Enlarged stereogram of point A in the middle.

[0014] Figure 3 The utility model is a sectional stereoscopic view of the base portion of a head and neck care pillow provided by the utility model.

[0015] Figure 4 The utility model is a partial sectional stereoscopic view of a fixing frame of a head and neck care pillow provided by the utility model.

[0016] Legend:

[0017] 1. Pillow; 2. Limiting mechanism; 3. Base;

[0018] 21. Limiting frame; 22. Protective pad; 23. Side block; 24. Fixed frame; 25. Block; 26. Bidirectional threaded rod; 27. Guide rod; 28. Fixing mechanism;

[0019] 281. Limiting plate; 282. Sliding rod; 283. Spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] like Figure 1-4 As shown, the utility model provides a technical solution: a head and neck care pillow, comprising: a pillow 1, a limiting mechanism 2 is arranged on one side of the pillow 1, a base 3 is arranged on the other side of the pillow 1, the limiting mechanism 2 comprises a limiting frame 21 sleeved on the outer surface of the pillow 1, a protective pad 22 is adhered to one side of the limiting frame 21, a side block 23 is arranged on one side of the base 3, a fixed frame 24 is slidably penetrated inside the base 3, a plug hole matched with the limiting frame 21 is provided on one side of the fixing frame 24, by providing the plug hole, the limiting frame 21 can be normally inserted into the inside of the fixing frame 24, so that the limiting frame 21 and the pillow 1 can be normally installed, a clamping hole matched with the clamping block 25 is provided on one side of the limiting frame 21, by providing the clamping hole, the clamping block 25 can normally slide through the limiting frame 21, so that the limiting frame 21 is on the fixing frame 24 The fixing can be performed with the aid of a clamping block 25, so that the limit frame 21 and the pillow 1 have good fixing measures. A threaded hole matching the thread on the bidirectional threaded rod 26 is provided on one side of the fixing frame 24, and a guide hole matching the guide rod 27 is provided on one side of the fixing frame 24. By providing the threaded hole, the fixing frame 24 can gradually move following the rotation of the bidirectional threaded rod 26. By providing the guide hole, the fixing frame 24 can maintain good moving guidance with the aid of the guide rod 27 during the movement, thereby avoiding the position offset and locking phenomenon during the movement of the fixing frame 24. The fixing frame 24 is internally slidably penetrated by a clamping block 25, the interior of the base 3 is movably connected to the bidirectional threaded rod 26 through a bearing, the interior of the base 3 is fixedly connected to the guide rod 27, and the interior of the fixing frame 24 is provided with a fixing mechanism 28.

[0023] Example 2

[0024] like Figure 4As shown, the fixing mechanism 28 includes a limit plate 281 fixedly connected to one end of the block 25, a slide bar 282 is fixedly connected to the interior of the fixed frame 24, and a spring 283 is sleeved on the outer surface of the slide bar 282. One end of the spring 283 is welded to one side of the inner wall of the limit groove inside the fixed frame 24, and the other end of the spring 283 is welded to one side of the limit plate 281. By setting the spring 283, the spring 283 provides sufficient elastic force, so that the limit plate 281 can maintain a good position stability inside the fixed frame 24 with the help of the elastic force of the spring 283, and the fixed frame 2 4 is provided with a limiting groove matched with the limiting plate 281. By providing the limiting groove, the limiting plate 281 can move normally inside the fixed frame 24, so that the clamping block 25 can move normally into the fixed frame 24. A sliding hole matched with the sliding rod 282 is provided on one side of the limiting plate 281. By providing the sliding hole, the limiting plate 281 can maintain a good moving balance with the help of the sliding rod 282 during the movement inside the fixed frame 24, thereby avoiding the position deviation and locking phenomenon when the limiting plate 281 moves inside the fixed frame 24.

[0025] Working principle:

[0026] like Figure 1-4 As shown, when in use, the patient's head lies on the pillow 1. After the patient lies down, the side block 23 is rotated to rotate. During the rotation of the side block 23, the bidirectional threaded rod 26 is driven to rotate. With the rotation of the bidirectional threaded rod 26, the fixed frame 24 gradually moves and slides on the outer surface of the guide rod 27. During the movement of the fixed frame 24, the limiting frame 21 is gradually driven to move. During the movement of the limiting frame 21, it gradually approaches the patient's head until the side block 23 is rotated until the protective pad 22 on the limiting frame 21 contacts the patient's head. The rotation of the side block 23 is stopped, so that the limiting frame 21 uses the protective pad 22 to limit the patient's head. When replacing, the card block 25 is pushed to move. The card block 25 gradually moves to the inside of the fixed frame 24 and gradually moves out of the limiting frame 21 during the movement. The limit frame 21 is moved out from the inside. As the block 25 moves, the block 25 drives the limit plate 281 to move. The limit plate 281 slides on the outer surface of the slide bar 282. As the limit plate 281 moves, the spring 283 is gradually affected by the force and changes its shape gradually until the block 25 is pushed completely out of the limit frame 21. The position of the block 25 after being pushed is kept stationary, and the limit frame 21 is slowly dragged to move so that the card hole on the limit frame 21 is offset from the block 25. After the position is offset, the pushed block 25 is released, and the block 25 no longer corresponds to the card hole on the limit frame 21, and the limit frame 21 is no longer fixed. The limit frame 21 is continued to be dragged to move until the limit frame 21 is separated from the pillow 1, and the pillow 1 is replaced with the limit frame 21 with a new protective pad 22.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A head and neck care pillow, characterized in that: include: A pillow (1), wherein a limiting mechanism (2) is arranged on one side of the pillow (1), and a base (3) is arranged on the other side of the pillow (1); the limiting mechanism (2) comprises a limiting frame (21) sleeved on the outer surface of the pillow (1), a protective pad (22) is adhered to one side of the limiting frame (21), a side block (23) is arranged on one side of the base (3), a fixing frame (24) is slidably penetrated inside the base (3), a clamping block (25) is slidably penetrated inside the fixing frame (24), a bidirectional threaded rod (26) is movably connected to the inside of the base (3) via a bearing, a guide rod (27) is fixedly connected to the inside of the base (3), and a fixing mechanism (28) is arranged inside the fixing frame (24).

2. A head and neck care pillow according to claim 1, characterized in that: A plug hole matched with the limiting frame (21) is provided on one side of the fixing frame (24), and a clamping hole matched with the clamping block (25) is provided on one side of the limiting frame (21).

3. The head and neck care pillow according to claim 1, characterized in that: A threaded hole matching the thread on the bidirectional threaded rod (26) is provided on one side of the fixing frame (24), and a guide hole matching the guide rod (27) is provided on one side of the fixing frame (24).

4. The head and neck care pillow according to claim 1, characterized in that: The fixing mechanism (28) comprises a limit plate (281) fixedly connected to one end of the clamping block (25); a sliding rod (282) is fixedly connected to the interior of the fixing frame (24); and a spring (283) is sleeved on the outer surface of the sliding rod (282).

5. The head and neck care pillow according to claim 4, characterized in that: A limiting groove matched with the limiting plate (281) is provided inside the fixing frame (24), and a sliding hole matched with the sliding rod (282) is provided on one side of the limiting plate (281).

6. The head and neck care pillow according to claim 5, characterized in that: One end of the spring (283) is welded to one side of the inner wall of the limiting groove inside the fixing frame (24), and the other end of the spring (283) is welded to one side of the limiting plate (281).

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