Image scanning bedside arm supporting pillow

Abstract

An image scanning bed head arm supporting pillow comprises a base and a pillow face, a head clamping groove is formed in the middle front portion of the pillow face, the two sides of the head clamping groove in the pillow face are each provided with an arm clamping groove penetrating front and back, the head clamping groove is a V-shaped structure nest groove, and the distance between the edges of the outer opening ends of the head clamping groove walls on the two sides of the head clamping groove is 1.2-1.5 times of the width of the head of a normal adult. The distance between the center lines of the clamping head groove walls on the two sides is 0.8-0.9 time of the width of the head of a normal adult, the clamping arm groove is a strip groove of a V-shaped structure, and the distance between the edges of the outer opening ends of the clamping arm groove walls on the two sides is 1.2-1.5 times of the diameter of the arm of the normal adult. The head and arm supporting pillow has the advantages that the head clamping groove and the arm clamping grooves are formed in the head and arm supporting pillow, so that the head and the arms of a patient can be clamped, the head and the arms of the patient cannot shake, and the scanning imaging effect can be effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment auxiliary materials, and in particular to an image scanning bed headrest pillow. Background Technology

[0002] Current imaging scanning equipment typically lacks head and arm support devices. To ensure patients are positioned correctly and suitable for medical staff operation, pillow supports are usually provided. However, existing pillow supports only restrict head movement and do not restrict arm movement, making them unsuitable for some patients who cannot cooperate well. Furthermore, due to the varying sizes of patients' heads, they are not well-suited for different groups. Therefore, it is necessary to improve existing head supports.

[0003] For example, patent number CN 114652341 A discloses an image scanning bed headrest pillow, which includes a headrest and an armrest.

[0004] The headrest includes a first base and a first sponge base, with the first sponge base attached to the top of the first base. The headrest is made of high-density sponge with an arc shape and a through-groove structure design, ensuring both the fixation function of the headrest and the comfort of examinees with different head shapes. The armrest is inclined inward and has an arc shape to fit the arm. In addition, the width of the armrest can accommodate various people, providing more comfortable support and restraint for the arm, preventing arm movement. The use of arm restraint straps can completely fix the arm and prevent arm shaking caused by various clinical reasons. The headrest and armrest adopt a split design, which can be disassembled for easy cleaning.

[0005] Although the solution provides an arm rest with an arc that fits the arm and includes restraint straps, only the restraint straps can limit the forearm or wrist, not the upper arm or elbow. Furthermore, it cannot limit the head of patients with small heads, as the patient's head and arm will still move during the scan, which will still affect the scan results. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide a head and arm support pillow with a head clamp groove and an arm clamp groove to avoid head and arm shaking, in order to address the above-mentioned defects.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is an image scanning headrest armrest pillow.

[0008] The device includes a base and a pillow surface. The pillow surface has a head-clamping groove in its front middle section. On each side of the head-clamping groove, there is a through-groove clamping arm groove. The head-clamping groove is a V-shaped recess with an arc-shaped bottom. The walls of the head-clamping groove on both sides are arc-shaped and slope towards the bottom. The distance between the outer edges of the two sides of the head-clamping groove walls is 1.2-1.5 times the width of a normal adult head, and the distance between the midlines of the two sides of the head-clamping groove walls is 0.8-0.9 times the width of a normal adult head. Thus, when the patient's head rests in the head-clamping groove, the back of the head... The arm will be clamped in the clamping groove, preventing the patient's head from moving during the scanning examination. The clamping groove is a V-shaped groove with an arc-shaped bottom and arc-shaped walls on both sides that slope towards the bottom. The distance between the outer edges of the clamping groove walls on both sides is 1.2-1.5 times the diameter of a normal adult arm, and the distance between the midlines of the clamping groove walls on both sides is 0.7-0.8 times the width of a normal adult arm. In this way, when the patient's arm is placed in the clamping groove, it will be clamped and unable to move during the scanning examination.

[0009] To prevent the patient's arm from being raised, arm restraint straps are provided in the middle and rear of the arm clamp groove.

[0010] The arm restraint strap is a non-elastic fabric strap, which consists of two fabric straps. One end of each of the two fabric straps is fixedly installed on the outer edge of the arm clamping groove at the corresponding position. The other end is fitted with a fine side and a coarse side of Velcro respectively. When in use, the Velcro on the two fabric straps is pried open, and after the patient's arm is placed into the arm clamping groove, the Velcro on the two fabric straps is then glued together.

[0011] Furthermore, to accommodate patients whose arms cannot be straightened, the rear part of the head clamp groove on the pillow surface is also provided with a bent arm clamp groove. The two ends of the bent arm clamp groove are opened at the middle of the inner side of the arm clamp groove on both sides. The bottom of the bent arm clamp groove is flush with the bottom of the arm clamp groove on both sides. When in use, the patient's forearm can be placed in the bent arm clamp groove.

[0012] The base is an inclined base with a lower front and a higher back, and its inclination angle is 22° to 25°.

[0013] The patient may feel discomfort when the back of their head and arm are clamped in the head clamp and arm clamp slots, but the scan time is short.

[0014] The patient can tolerate it, and to improve comfort, the pillow surface is made of high-density sponge.

[0015] The bottom and walls of the chuck groove and the clamp arm groove are covered with a skin-friendly silicone film.

[0016] The back of the base is provided with a fine Velcro surface, so that the support pillow will not easily slip even if there is no rough Velcro surface on the scanning bed.

[0017] The base and pillow surface are integrally molded and both are made of high-density sponge.

[0018] The beneficial effect of this utility model is that the head and arm support pillow is provided with a head clamping groove and an arm clamping groove. The head clamping groove can clamp the patient's head to prevent the head from shaking; the arm clamping groove can clamp the patient's arm to prevent the arm from shaking, thus avoiding tremors in children or Parkinson's patients and effectively improving the scanning imaging effect. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the image scanning bed headrest pillow of this utility model.

[0020] Figure 2 A schematic diagram of the headboard armrest pillow structure of an imaging scanning bed with arm restraint straps.

[0021] Figure 3 A schematic diagram of the headrest pillow structure of an image scanning bed with a bent clamping arm groove.

[0022] Figure 4 This is a side view of the image scanning bed headrest pillow of this utility model.

[0023] In the figure: 1. Base, 2. Pillow surface, 3. Grip groove, 4. Arm groove, 5. Outer edge of the grip groove wall, 6. Centerline of the grip groove wall, 7. Outer edge of the arm groove wall, 8. Centerline of the arm groove wall, 9. Arm restraint strap, 10. Bending arm groove. Detailed Implementation

[0024] The present invention will be further described below with reference to the embodiments.

[0025] like Figure 1 As shown, an image scanning bed headrest pillow is fabricated, including a base 1 and a pillow surface 2. Existing headrest pillows have a neck support, arm support, and head support on the pillow surface 2. This invention does not have a neck support, but instead has a head support as a clamping groove 3 and an arm support as a clamping groove 4. That is, the clamping groove 3 is set in the middle front part of the pillow surface 2, and a clamping groove 4 is set on each side of the clamping groove 3. The clamping groove 3 is a V-shaped groove with an arc-shaped bottom and arc-shaped walls on both sides that slope towards the bottom. The distance between the outer edges 5 of the clamping groove walls on both sides is 1.2-1.5 times the width of a normal adult head, which is set to 25cm in this embodiment. The distance between the midlines 6 of the clamping groove walls on both sides is 0.8-0.9 times the width of a normal adult head, which is set to 16cm in this embodiment.

[0026] This design allows for the clamping of heads of different sizes. When the back of the patient's head rests in the clamping groove 3, the back of the head is clamped in the clamping groove 3, preventing the patient's head from moving during the scanning examination. The clamping arm groove 4 is a V-shaped groove with an arc-shaped bottom and arc-shaped clamping arm groove walls on both sides that slope towards the bottom. The distance between the outer edges 7 of the clamping arm groove walls on both sides is 1.2-1.5 times the diameter of a normal adult arm, set to 13cm in this embodiment. The distance between the midlines 8 of the clamping arm groove walls on both sides is 0.7-0.8 times the width of a normal adult arm, set to 7.5cm in this embodiment. This design allows for the clamping of arms of different sizes from different patients. When the patient's arm rests in the clamping arm groove 4, the arm is clamped in the clamping arm groove 4, preventing the patient's arm from moving during the scanning examination.

[0027] Furthermore, the arm clamping groove 4 is provided with a set of arm restraint straps 9 at the middle and rear ends. The arm restraint straps 9 are non-elastic fabric straps. Each set of arm restraint straps 9 consists of two pieces of fabric straps. One end of each piece of fabric strap is fixedly installed on the outer edge of the arm clamping groove at the corresponding position. The other end is respectively fitted with a fine side and a coarse side of Velcro. When in use, the Velcro on the two pieces of fabric straps is pried open. After the patient's arm is placed in the arm clamping groove 4, the Velcro on the two pieces of fabric straps is then glued together.

[0028] Furthermore, the rear part of the head clamp groove 3 on the pillow surface 2 is also provided with a bent arm clamp groove 10. The two ends of the bent arm clamp groove 10 are opened at the middle groove wall position of the inner side of the arm clamp groove 4 on both sides. The bottom of the bent arm clamp groove 10 is flush with the bottom of the arm clamp groove 4 on both sides. When in use, the patient's forearm can be placed in the bent arm clamp groove 10.

[0029] The pillow surface 2 is made of high-density sponge material, and the bottom and walls of the clamp groove 3 and the clamp arm groove 4 are covered with a skin-friendly silicone film.

[0030] Furthermore, the base 1 is configured as an inclined base 1 with a lower front and a higher rear, and its inclination angle is 22° to 25°.

[0031] Furthermore, the base 1 and the pillow surface 2 are integrally formed and both are made of high-density sponge.

[0032] The back of the pillow has a fine Velcro surface, which prevents it from slipping on the scanning bed.

[0033] During use, the patient lies supine on the imaging scanning table, with their head resting in the head clamp slot 3 and their arm placed in the arm clamp slot 4.

[0034] Alternatively, the forearm can be placed in the bent arm clamp groove 10, and then the Velcro on the arm restraint strap 9 can be fastened. At this time, the back of the patient's head is clamped in the head clamp groove 3 and will not move, and the arm is clamped in the arm clamp groove 3 and will not move, which can effectively improve the imaging effect.

Claims

1. An image scanning bed headrest pillow, comprising a base (1) and a pillow surface (2), characterized in that... The front middle part of the pillow surface (2) is provided with a clamping groove (3). On each side of the clamping groove (3) on the pillow surface (2), there is a clamping arm groove (4) that runs through the front and back. The clamping groove (3) is a V-shaped groove with an arc-shaped bottom. The clamping groove walls on both sides are arc-shaped and inclined towards the bottom. The distance between the outer edges (5) of the clamping groove walls on both sides is 1.2-1.5 times the width of a normal adult head. The midline of the clamping groove walls on both sides is... (6) The distance between them is 0.8-0.9 times the width of a normal adult's head; the clamping arm groove (4) is a V-shaped structure groove with an arc-shaped bottom and the clamping arm groove walls on both sides are arc-shaped inclined to the bottom of the groove. The distance between the outer edges (7) of the clamping arm groove walls on both sides is 1.2-1.5 times the diameter of a normal adult's arm, and the distance between the midlines (8) of the clamping arm groove walls on both sides is 0.7-0.8 times the width of a normal adult's arm.

2. The image scanning bed headrest pillow according to claim 1, characterized in that... The arm clamp groove (4) is also provided with arm restraint straps (9) at the middle and rear ends.

3. The image scanning bed headrest pillow according to claim 2, characterized in that... The arm restraint strap (9) is a non-elastic fabric strap, which consists of two fabric straps. One end of each of the two fabric straps is fixedly installed on the outer edge of the arm clamping groove at the corresponding position, and the other end is respectively fitted with a fine Velcro side and a coarse Velcro side.

4. The image scanning bed headrest pillow according to claim 3, characterized in that... The rear part of the clamp groove (3) on the pillow surface (2) is also provided with a bent clamping arm groove (10). The two ends of the bent clamping arm groove (10) are opened at the middle groove wall position of the inner side of the clamping arm groove on both sides. The bottom of the bent clamping arm groove (10) is flush with the bottom of the clamping arm groove on both sides.

5. The image scanning bed headrest pillow according to claim 4, characterized in that... The base (1) is an inclined base with a lower front and a higher back, and its inclination angle is 22° to 25°.

6. The image scanning bed headrest pillow according to claim 5, characterized in that... The pillow surface (2) is made of high-density sponge.

7. The image scanning bed headrest pillow according to claim 6, characterized in that... The bottom and walls of the clamp groove (3) and clamp arm groove (4) are covered with a skin-friendly silicone film.

8. The image scanning bed headrest pillow according to claim 7, characterized in that... The back of the base (1) is provided with a Velcro surface.

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