TWI846644B - Head-fixed pillow for first aid - Google Patents

Abstract

The present invention is a head-fixed pillow for first aid. It mainly has a pillow back board with a head rest part and a neck rest part respectively. There is an airbag connected to the air pump on the neck rest, so that the left and right angle of the head can be fixed by the L-shaped baffle after it is placed under the patient's head and neck, and it can be raised when the air bag is pushed up by the air pump. The position of the neck raises the chin so that the use of the artificial first aid recovery ball can successfully maintain the patient's respiratory function.

Description

Head fixation pillow for emergency use

The present invention is a head fixation pillow, in particular a head fixation pillow for emergency use.

The artificial resuscitation ball is mainly used in situations where cardiopulmonary resuscitation and general artificial respiration assistance are required, especially for first aid of suffocation, dyspnea, or patients who need increased oxygen treatment. It has a special oxygen storage valve and air storage bag design, and can achieve various oxygen concentrations required by patients according to the size of the compression, the number of compressions, and the adjustment of the oxygen flow.

Since the use of artificial resuscitation balls is usually outdoors (such as car accidents, drowning scenes), in order to ensure the effectiveness of oxygen therapy, the patient's head must first be straightened to the left and right angles, and after checking and confirming that there is no foreign body in the mouth, the medical staff will clamp the patient's head with the inner thighs of the kneeling position to fix it. At this time, the mask of the artificial resuscitation ball is buckled on the patient's face (mouth and nose), and the patient's chin is lifted to facilitate the unobstructed airway. This action can ensure that most of the forced air can enter the patient's lungs and will not leak from the mask or invade the esophagus.

From the above operation process, we can see that ambulances in Taiwan are generally equipped with only two personnel. When using the artificial resuscitation ball, they must maintain the left and right angles of the patient's head, raise the chin and press down the mask. In addition, they must repeatedly pressurize the emergency breathing ball (pump) to supply gas, and also detect various data of the patient's vital signs. Therefore, there is a clear shortage of manpower, which seriously affects the quality of rescue.

In view of the above-mentioned problems, the inventor deeply believes that the allocation of human resources cannot be solved in a short time. Therefore, how to develop efficient medical auxiliary equipment to save manpower is the most important current issue. Therefore, he actively researched and improved it with his many years of experience in nursing work. After careful consideration of various conditions, he finally created the composition of this structure, which will completely solve the above-mentioned problems.

The present invention is a head fixing pillow for emergency use, which mainly comprises a pillow support plate which is divided into a head support part and a neck support part. The pillow support plate is provided with relatively retractable L-shaped baffles on both sides of the head support part, and an air bag connected to an air pump is covered on the neck support part. Therefore, after implementation, it can provide the following performance:

Since the emergency head fixing pillow of the present invention is a pillow support plate that is divided into a head support part and a neck support part, and L-shaped baffles that are relatively retractable are arranged on both sides of the head support part, and an air bag connected to an air pump is covered on the neck support part, when in use, the pillow support plate can be directly placed under the patient's head and neck to correspond to the positions of the head support part and the neck support part respectively, and the L-shaped baffle can first fix the left and right angles of the patient's head, and then the air pump can be used to promote the air bag to bulge to raise the neck position so that the chin can be naturally adjusted. The patient's airway is kept open by the airway being lifted up. Since the above steps can be exempted from continuous human operation after the implementation of the present invention, the medical staff only need to buckle the mask of the artificial resuscitation ball on the patient's face and repeatedly pressurize the emergency breathing ball (pump) to supply gas. One medical staff can simply and smoothly complete the work of cardiopulmonary resuscitation and artificial respiration assistance, which can not only greatly reduce the burden of manpower, but also effectively improve the quality of rescue.

Furthermore, the present invention further provides a fixing belt corresponding to the Velcro at the upper ends of the two outer sides of the L-shaped baffle, which can be fixed around the patient's chin to further raise the patient's chin and maintain a fixed width between the two sides of the L-shaped baffle.

1: Headrest

11: Slotting

12: Gear

13: L-shaped baffle

131: Tooth surface extension section

132: Stopper

14:Fixed strap

141: Velcro

2: Neck

21: Pump

22: Airbag

3: Artificial first aid resuscitation ball

31: Mask

32: First aid breathing ball

10: Pillow board

100: Head support pillow

[Figure 1] is a structural diagram of the present invention.

[Figure 2] is a diagram of the slotted structure of the pillow backing plate of the present invention.

[Figure 3] is one of the schematic diagrams of the implementation of the present invention.

[Figure 4] is the second schematic diagram of the implementation of the present invention.

[Figure 5] is another structural diagram of the present invention.

[Figure 6] is a schematic diagram of another structure of the present invention.

In order to enable the reviewers to clearly understand the structural composition of the present invention and the functional benefits it can achieve, the following detailed description is given with the help of diagrams and examples:

The present invention is a head fixing pillow for emergency use, which mainly comprises a pillow support plate 10 (as shown in FIG1 ) which is divided into a head support part 1 and a neck support part 2, wherein:

Headrest 1: Located at the front end of the pillow support plate 10, a slot 11 connecting the two sides is provided in the plate body, and two gears 12 are provided at a distance in the center of the slot 11, so that the gear surface extension sections 131 at the bottom ends of the two L-shaped baffles 13 can extend and engage with the two gears 12 of the slot 11 respectively (as shown in Figure 2).

Neck support part 2: It is located at the rear end of the pillow support plate 10, and an air bag 22 connected to an air pump 21 is covered on the plate.

From the above structural composition, it can be known that the head fixing pillow 100 of the present invention can be directly placed under the patient's head and neck to correspond to the positions of the head support part 1 and the neck support part 2 (as shown in Figure 3), and then the left and right angles of the patient's head are fixed by the L-shaped baffle 13. During the operation of the two side L-shaped baffles 13, the two L-shaped baffles The toothed extension section 131 of the gear 13 is engaged with both sides of the two gears 12 at the same time, so only one L-shaped baffle 13 needs to be pulled to simultaneously slide the two L-shaped baffles 13 in the slot 11 for extension and adjustment, so the operation is very convenient, and because the two L-shaped baffles 13 correspond to the positions of the two sides of the forehead of the patient's head and the exposed ears, the ventilation effect is Good and convenient to observe or call the patient at any time. At this time, when the airbag 22 is bulged by the pump 21 (as shown in Figure 4, the operation of the pump 21 is not limited to human power), the chin can be naturally raised by raising the neck position to achieve the purpose of maintaining the airway unobstructed. Since the above steps can be exempted from continuous human operation after the implementation of the present invention, the medical staff only needs to buckle the mask 31 of the artificial emergency resuscitation ball 3 on the patient's face and repeatedly pressurize the emergency breathing ball 32 (pump) to supply gas. A medical staff can simply and smoothly complete the work of cardiopulmonary resuscitation and artificial respiration assistance, which can not only greatly reduce the burden of manpower, but also effectively improve the quality of rescue.

Furthermore, the above-mentioned invention has a stopper 132 protruding from the end of the tooth surface extension section 131 to prevent the L-shaped baffle 13 from completely leaving the slot 11 during the extension operation (the stopper 132 can be inserted and fixed to the end of the tooth surface extension section 131, or after integral molding, the slot 11 is provided with a cover plate, and the tooth surface extension section 131 is directly placed in the slot 11 to engage the gear 12 after the cover plate is opened. Since both belong to the scope of known parts installation design, they will not be elaborated).

In addition, the present invention further provides a fixing belt 14 corresponding to the Velcro 141 at the upper ends of the two outer sides of the L-shaped baffle 13 (as shown in Figures 5 and 6), which can be fixed around the patient's chin to further raise the patient's chin and maintain a fixed width between the two sides of the L-shaped baffle 13 (the tooth surface extension section 131 of the L-shaped baffle 13 located in the slot 11 is engaged with the gear 12, and the tightness of the parts can control the two L-shaped baffles 13 from sliding arbitrarily).

1: Headrest

11: Slotting

12: Gear

13: L-shaped baffle

2: Neck

22: Airbag

3: Artificial first aid resuscitation ball

31: Mask

32: First aid breathing ball

10: Pillow board

100: Head support pillow

Claims (4)

A head fixing pillow for emergency use mainly comprises a pillow support plate with a head support part and a neck support part, wherein: Headrest: Located at the front end of the pillow support plate, a slot connecting the two sides is provided in the plate body, and two gears with spacing are centrally arranged in the direction of the slot, so that the tooth surface extension sections at the bottom ends of the two L-shaped baffles can extend and engage with the two gears on both sides of the slot; Neck support: located at the rear end of the pillow support board, with an air bag connected to an air pump covering the board; After the pillow is placed under the patient's head and neck, the L-shaped baffle can fix the left and right angles of the head, and when the air pump causes the airbag to bulge, the neck position is raised to lift the chin, thus maintaining a clear airway. The head fixation pillow for emergency treatment as described in claim 1, wherein the two L-shaped guard plates correspond to the positions of the two sides of the forehead bone of the patient and the exposed ears. For the head fixation pillow for emergency use as described in claim 1 or 2, a stopper is provided at the end of the tooth surface extension section to prevent the L-shaped baffle from falling out of the groove. For the emergency head fixation pillow as described in claim 1 or 2, the upper ends of the two outer sides of the L-shaped guard plate are provided with fixing straps corresponding to the Velcro straps, which can be fixed around the patient's chin to further elevate the patient's chin.

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