A craniotomy care device

Abstract

The present invention relates to the field of medical care appliances, and provides a craniotomy postoperative care device, comprising: a soft cushion, a base, a pillow piece, a fixed telescopic rod, a fixing piece, and a lifting and lowering structure. The device is fixed to a bed by the fixed telescopic rod and the fixing piece. The lifting and lowering structure in the base can realize the lifting and lowering of the soft cushion, and the pillow piece can be rotated up, down, left, and right by rotating a No. 1 rotating ball inside the base. The present invention rotates the pillow piece around by the No. 1 rotating ball, and then lifts and lowers the soft cushion by the lifting and lowering structure, thereby solving the problem in the prior art that the patient's head is hit by agitation or convulsions after waking up, causing secondary damage to the head.

Description

Technical Field

[0001] The present invention relates to the field of medical care appliances, in particular to a nursing device for post-cranial surgery, which is a nursing device for preventing patients from becoming agitated after waking up from cranial surgery and preventing secondary damage to the brain. Background Art

[0002] Cranial surgery, also known as craniotomy, is a type of cranial surgery. Generally, this type of cranial surgery is a relatively large operation. Postoperative care and recovery are important measures that affect the patient's second half of life. Some people do not experience great emotional fluctuations after waking up after surgery, but some people will experience great emotional fluctuations after waking up. One reason is that they will feel physiologically uncomfortable due to breathing tubes, drainage tubes, and urinary catheters inserted in their bodies. The second reason is that some patients may be young and may become agitated due to physical discomfort.

[0003] The Chinese Publication No.: CN208552318U describes a convenient post-cranial surgery nursing and rehabilitation bed. The technical solution includes a bed board and legs, a drainage bag fixing device, a pillow, and bed rails. The bed board is equipped with a backrest, one end of which is hinged to the bed board, and the other end is adjustable in inclination via a lifting and adjusting device. The drainage bag fixing device includes a fixing rod, an adjusting member, and a fixing member. The adjusting member is slidably connected to the fixing rod and has a hook. The fixing member is used to secure the adjusting member to the fixing rod. The pillow includes a head cushion and a neck cushion. The head cushion is equipped with a pressure-resistant groove and a drainage tube groove. The neck cushion has a placement groove containing an airbag. After the airbag is deflated, a medical ice pack can be placed. This utility model, a convenient post-cranial surgery nursing and rehabilitation bed, can provide safe and effective care for patients undergoing cranial surgery, prevent drainage tube blockage, and reduce intracranial pressure. Although the above-mentioned devices are equipped with protective and nursing devices such as ice packs, drainage tubes, and lifting and adjusting devices, they do not take into account the patient's restlessness when waking up after surgery and the convulsions caused by ectopic discharges of brain cells.

[0004] In summary, the present invention proposes a post-cranial care device to solve the above problems. Summary of the Invention

[0005] In order to solve the above technical problems, the present invention provides a craniotomy care device to solve the problems in the prior art.

[0006] A craniotomy and postoperative nursing device, comprising:

[0007] The base has a cushion rotatably connected to the top of the base, and fixed telescopic rods are fixedly connected on both sides of the outer wall of the base, and the fixed connection is preferably welded, and one end of the fixed telescopic rod is rotatably connected to a fixing part 1, and a sliding bottom block is slidably connected to the lower part of the base, and telescopic rod No. 1 is fixedly connected to both sides of the sliding bottom block, and a fixing part 2 is fixedly connected to the top of the sliding bottom block, and a rotating ball No. 1 is provided above the fixing part 2, and the top of the rotating ball No. 1 is fixedly connected to a rotating part, and the top of the rotating part is fixedly connected to a pillow piece.

[0008] The lifting and lowering structure is provided with a support column, the upper end of the support column is rotatably connected to the fixed rod, one side of the lower end of the support column is rotatably connected to the bottom plate, the middle of the bottom plate is rotatably connected to one end of the No. 3 telescopic rod and the other end of the No. 3 telescopic rod is rotatably connected to the support column, one end of the bottom plate is rotatably connected to one end of the No. 2 telescopic rod and the other end of the No. 2 telescopic rod is rotatably connected to one end of the fixed rod, a No. 2 rotating ball is provided under the bottom plate, the lower end of the No. 2 rotating ball is fixedly connected to the No. 2 buffer hydraulic rod, and the fixed connection is preferably riveted, and the bottom of the No. 2 buffer hydraulic rod is fixedly connected to a fixed platform, and the fixed connection is preferably riveted.

[0009] Preferably, a No. 1 buffer hydraulic rod is fixedly connected between the base and the cushion, and the fixed connection is preferably riveted, and two square holes are opened on the top of the base, and a table is rotatably connected to the top of the base, and the table and the square holes are the same size.

[0010] Preferably, a circular hole No. 3 is opened on the top of the base, the diameter of the circular hole No. 3 is larger than the diameter of the second fixing member, and the second fixing member passes through the circular hole No. 3.

[0011] Preferably, a semi-elliptical groove is provided in the middle of the cushion, and a circular hole No. 1 is provided at the bottom of the cushion and the groove, and the centers of the circles are on the same axis. The diameter of the circular hole No. 2 at the bottom of the cushion is larger than the circular hole No. 1 at the groove, and the diameters of the circular hole No. 2 at the bottom of the cushion and the circular hole No. 1 at the groove are both larger than the diameter of the rotating ball No. 1.

[0012] Preferably, a fixing platform is fixedly connected to the inner wall of the lower end of the base, and the fixed connection is preferably welded. A baffle is provided in the base, and the baffle is fixedly connected to the support column, and the fixed connection is preferably welded.

[0013] Preferably, the upper half of the second fixing member is half a sphere and is hollow, and four grooves are provided on the hollow outer wall of the half sphere. The lower half of the second fixing member is a cylinder, and the No. 1 rotating ball is in close contact with the inner wall of the half sphere of the upper half of the second fixing member.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention rotates the fixed rod in the lifting and lowering structure upward to press against the table plate, and then the table plate rotates upward. After the top of the table plate hits the cushion, the rear part of the cushion is slightly lifted upward, so that the slope of the cushion groove becomes larger, and the patient's head is also lifted upward. As the patient's head shakes, the pillow piece and the rotating ball No. 1 that is tightly attached to the upper inner wall of the second fixing part also rotate accordingly. The pillow piece deviates to the side where the patient's head leans, thus solving the problem of the patient's head hitting the head when he is agitated.

[0016] 2. In the present invention, under the action of gravity, the No. 1 buffer hydraulic rod contracts, the table rotates downward, and the lifting and lowering structure starts to work. In the lifting and lowering structure, the No. 2 telescopic rod slowly contracts, and the fixed rod moves downward. Following this, the No. 2 buffer hydraulic rod contracts, and the bottom film also rotates downward with the contraction of the No. 2 buffer hydraulic rod. The overall contraction greatly buffers the gravity, solving the problem that the patient will not be in danger even if a large amount of shaking occurs after surgery. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front overall stereoscopic view of the post-cranial surgery device of the present invention;

[0018] Figure 2 This is a rear overall stereoscopic view of the post-cranial surgery device of the present invention;

[0019] Figure 3 is a cross-sectional view of the device after craniocerebral surgery of the present invention;

[0020] Figure 4 This is a detailed diagram of the rotation structure of the post-cranial surgery device of the present invention;

[0021] Figure 5 This is a three-dimensional diagram of the lifting structure of the post-cranial surgery device of the present invention;

[0022] Figure 6 This is a perspective view of the device after craniocerebral surgery of the present invention;

[0023] In the picture:

[0024] 1. Cushion; 11. Rotating member; 12. Fixed member 2; 13. Telescopic rod No. 1; 14. Sliding bottom block; 15. Rotating ball No. 1; 16. Circular hole No. 1; 17. Circular hole No. 2;

[0025] 2. Base; 21. No. 1 buffer pressure rod; 22. Table; 23. No. 3 circular hole;

[0026] 3. Pillow pad; 4. Fixed telescopic rod; 5. Fixing piece 1;

[0027] 6. Take-off and landing structure; 61. Support column; 62. Fixed rod; 63. Telescopic rod No. 2; 64. Negative film; 65. Spring; 66. Telescopic rod No. 3; 67. Fixed platform; 68. Buffer hydraulic rod No. 2; 69. Rotating ball No. 2. DETAILED DESCRIPTION

[0028] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0029] like Figure 1-6 As shown, the present invention provides a craniocerebral postoperative nursing device, comprising:

[0030] The base 2 is rotatably connected to the cushion 1 on the top of the base 2 through a rotating shaft, and fixed telescopic rods 4 are fixedly connected on both sides of the outer wall of the base 2. One end of the fixed telescopic rod 4 is rotatably connected to a fixing part 5. A sliding bottom block 14 is slidably connected to the lower part of the base 2. Two No. 1 telescopic rods 13 are fixedly connected on both sides of the sliding bottom block 14. One side of the No. 1 telescopic rod 13 contracts and the other side extends to achieve the effect of driving the sliding bottom block 14 to move horizontally. A fixing part 12 is fixedly connected to the top of the sliding bottom block 14. A No. 1 rotating ball 15 is provided above the fixing part 2 12. The top of the No. 1 rotating ball 15 is fixedly connected to a rotating part 11, and the top of the rotating part 11 is fixedly connected to a pillow piece 3.

[0031] The lifting and lowering structure 6 is provided with a support column 61, the upper end of the support column 61 is rotatably connected to the fixed rod 62, and one side of the lower end of the support column 61 is rotatably connected to the bottom plate 64, the middle of the bottom plate 64 is rotatably connected to one end of the No. 3 telescopic rod 66, and the other end of the No. 3 telescopic rod 66 is rotatably connected to the support column 61. One end of the bottom plate 64 is rotatably connected to one end of the No. 2 telescopic rod 63, and the other end of the No. 2 telescopic rod 63 is rotatably connected to one end of the fixed rod 62. A No. 2 rotating ball 69 is provided below the bottom plate 64, and the lower end of the No. 2 rotating ball 69 is fixedly connected to the No. 2 buffer hydraulic rod 68, and the bottom of the No. 2 buffer hydraulic rod 68 is fixedly connected to the fixed platform 67. The contraction and extension of the No. 2 buffer hydraulic rod 68 drives the bottom plate 64 to rotate upward, and the upward rotation of the bottom plate 64 drives the No. 2 telescopic rod 63 to move upward and rotate upward together with the fixed rod 62, achieving the effect of lifting and rotating the table plate 22;

[0032] As an embodiment of the present invention: a buffer pressure rod 21 is fixedly connected between the base 2 and the cushion 1, and two square holes are provided on the top of the base 2. A platform 22 is rotatably connected to the top of the base 2. The platform 22 and the square holes are the same size. The main function of the square holes is to enable the platform 22 to rotate within the square holes.

[0033] As an embodiment of the present invention: a third circular hole 23 is opened on the top of the base 2, the diameter of the third circular hole 23 is larger than the diameter of the second fixing member 12, and the second fixing member 12 passes through the third circular hole 23, and the first circular hole 16, the second circular hole 17 and the third circular hole 23 are all used for the rotation member 11 and the second fixing member 12 to pass through;

[0034] As an embodiment of the present invention: a semi-elliptical groove is opened in the middle of the cushion 1, and a circular hole 16 is opened in the bottom of the cushion 1 and the groove, and the centers of the circles are on the same axis. The diameter of the circular hole 17 in the bottom of the cushion 1 is larger than the circular hole 16 in the groove, and the diameters of the circular hole 17 in the bottom of the cushion 1 and the circular hole 16 in the groove are both larger than the diameter of the rotating ball 15. The semi-elliptical groove is lower on one side of the rotating shaft connecting the cushion 1 and the base 2, and higher on the other side, thereby forming a slope suitable for the placement of the neck and the back of the head;

[0035] As an embodiment of the present invention: a fixing platform 67 is fixedly connected to the inner wall of the lower end of the base 2, and a baffle is provided in the base 2, and the baffle is fixedly connected to the support column 61;

[0036] As an embodiment of the present invention: the upper half of the fixing member 12 is half a sphere and is hollow, 4 grooves are provided on the hollow outer wall of the half sphere, the lower half of the fixing member 12 is a cylinder, and the rotating ball No. 1 is in close contact with the inner wall of the half sphere of the upper hollow half of the fixing member 12.

[0037] Specific working principle:

[0038] After the operation, the present invention places the patient's head on the higher side of the pillow sheet 3 with the neck and back of the head facing the pillow sheet 3. Under the action of gravity, the No. 1 buffer pressure rod 21 contracts, the table 22 rotates downward, and the lifting and lowering structure 6 starts to work. In the lifting and lowering structure 6, the No. 2 telescopic rod 63 slowly contracts, and the fixed rod 62 moves downward. Then, the No. 2 buffer pressure rod 68 contracts, and the bottom plate 64 also rotates downward with the contraction of the No. 2 buffer pressure rod 68. The contraction of each component greatly buffers the gravity. In reality, under slight shaking, it is completely within the patient's tolerance range. However, a larger shaking has the risk of secondary injury. When subjected to a larger shaking, the No. 1 rotating ball 15 tightly attached to the inner wall of the upper half fixing member 12 will also rotate. As the head shakes, it moves with the head like a tumbler.

[0039] The rotating ball 15, which is tightly attached to the inner wall of the upper fixing member 12, can be rotated forward, backward, left and right under the force exerted by the head on the pillow 3, so as to provide the patient with a comfortable lying position. In reality, the best lying position for patients after surgery is to lie flat on their side with their head tilted, in order to prevent the wound from being touched and to allow the doctor to observe the head condition more conveniently.

[0040] In the case that the patient becomes agitated and convulses after waking up, protecting the head is the most important thing first. The No. 2 telescopic rod 63 in the lifting and lowering structure 6 is extended, and then the fixed rod 62 rotates upward to press against the table plate 22. Then, the table plate 22 is subjected to the upward force and rotates upward. After the top of the table plate 22 hits the cushion 1, the rear part of the cushion 1 is slightly lifted upward, so that the slope of the groove of the cushion 1 becomes larger, and the patient's head is also lifted upward, which serves as a substitute for the pillow, providing the patient with a comfortable headrest position after waking up, so as to soothe the patient's agitated mood after waking up. As the patient's head shakes, the pillow piece 3 and the No. 1 rotating ball 15 that is tightly attached to the upper inner wall of the fixing part 2 12 also rotate accordingly. Whichever side the patient's head leans to, the pillow piece 3 leans to that side. When the patient's head swings due to agitation and convulsions, the pillow piece 3 swings with the head to prevent secondary collision injury.

[0041] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A post-operative nursing device for craniocerebral surgery, characterized in that: include: A base (2), the top of the base (2) is rotatably connected to a cushion (1), both sides of the outer wall of the base (2) are fixedly connected to fixed telescopic rods (4), one end of the fixed telescopic rod (4) is rotatably connected to a fixing member (5), a sliding bottom block (14) is slidably connected to the bottom of the base (2), the top of the sliding bottom block (14) is fixedly connected to a fixing member (12), a No. 1 rotating ball (15) is provided above the fixing member (12), the top of the No. 1 rotating ball (15) is fixedly connected to a rotating member (11), and the top of the rotating member (11) is fixedly connected to a pillow piece (3); A lifting and lowering structure (6), wherein the lifting and lowering structure (6) is provided with a support column (61), the upper end of the support column (61) is rotatably connected to a fixed rod (62), one side of the lower end of the support column (61) is rotatably connected to a bottom plate (64), the middle part of the bottom plate (64) is rotatably connected to one end of a No. 3 telescopic rod (66), and the other end of the No. 3 telescopic rod (66) is rotatably connected to the support column (61), one end of the bottom plate (64) is rotatably connected to one end of a No. 2 telescopic rod (63), and the other end of the No. 2 telescopic rod (63) is rotatably connected to one end of the fixed rod (62), a No. 2 rotating ball (69) is provided below the bottom plate (64), the lower end of the No. 2 rotating ball (69) is fixedly connected to a No. 2 buffer hydraulic rod (68), and the bottom of the No. 2 buffer hydraulic rod (68) is fixedly connected to a fixed platform (67); A buffer hydraulic rod (21) is fixedly connected between the base (2) and the cushion (1), and two square holes are provided on the top of the base (2). A table (22) is rotatably connected to the top of the base (2), and the table (22) and the square holes are of the same size. Under the action of gravity, the first buffer pressure rod (21) contracts, the table (22) rotates downward, the second telescopic rod (63) slowly contracts, and then the fixed rod (62) moves downward, the second buffer pressure rod (68) contracts, and then the bottom plate (64) rotates downward. The contraction of each component greatly buffers gravity; The second telescopic rod (63) in the lifting and lowering structure (6) is extended, and then the fixed rod (62) rotates upward to press against the platform (22). The platform (22) is subjected to an upward force and rotates upward. After the top of the platform (22) hits the cushion (1), the rear part of the cushion (1) is slightly lifted upward.

2. A craniocerebral postoperative nursing device according to claim 1, characterized in that: A third circular hole (23) is provided on the top of the base (2), the diameter of the third circular hole (23) is larger than the diameter of the second fixing member (12), and the second fixing member (12) passes through the third circular hole (23).

3. The craniocerebral postoperative nursing device according to claim 1, characterized in that: A semi-elliptical groove is provided in the middle of the soft pad (1), and a circular hole (16) is provided at the bottom of the soft pad (1) and the groove, and the centers of the circles are on the same axis. The diameter of the circular hole (17) at the bottom of the soft pad (1) is larger than the circular hole (16) at the groove, and the diameters of the circular hole (17) at the bottom of the soft pad (1) and the circular hole (16) at the groove are both larger than the diameter of the rotating ball (15).

4. The craniocerebral postoperative nursing device according to claim 1, characterized in that: A fixing platform (67) is fixedly connected to the inner wall of the lower end of the base (2), and a baffle is provided inside the base (2), and the baffle is fixedly connected to the support column (61).

5. The craniocerebral postoperative nursing device according to claim 1, characterized in that: The upper part of the second fixing member (12) is a hemispherical body and is hollowed out. A plurality of grooves are provided on the hollow outer wall of the hemispherical body. The lower part of the second fixing member (12) is a cylinder. The first rotating ball (15) is in close contact with the inner wall of the hollow hemispherical body of the upper part of the second fixing member (12).

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