Pillow for preventing head pressure sores of brain postoperative patient

Abstract

The utility model relates to the technical field of postoperative recovery appliance equipment, in particular to a pillow for preventing head pressure sores of a brain postoperative patient, which comprises a base body and a support body, a storage chamber for placing the support body is arranged in the middle of the base body, and a sealing body is arranged above the base body. The supporting body is designed to replace a conventional pillow to make contact with the head of a patient, so that extrusion of the pillow on the head of the patient is reduced, pressure sores are reduced, the number of the protective gaskets is multiple, the edge of each protective gasket abuts against the inner side wall of the containing cavity, the protective gaskets are all placed in the containing cavity in a stacked mode, and the protective gaskets are not prone to falling off. During assembly, pillows with different heights can be formed by selecting different numbers of protective gaskets according to preferences of patients, and compared with the mode that the height of the pillow is increased by adding articles such as a cushion below the pillow during later use, the stability is better, and the phenomenon of slippage or deflection during use is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to postoperative recovery appliance equipment technical field, concretely relates to a pillow for preventing head pressure sore of brain surgery postoperative patient. BACKGROUND

[0002] Pressure sore, also known as bed sore, is caused by long-term compression of local tissue, affecting blood circulation, leading to persistent ischemia, hypoxia and malnutrition of local skin and subcutaneous tissue, and tissue ulceration and necrosis. After brain surgery, patients often need to lie in bed for a long time. Due to factors such as consciousness disorder, incision pain and malnutrition, patients are in a passive position, and the head is under pressure for a long time, especially the occipital and ear parts, which are prone to pressure sores. This not only increases the patient's pain and the family's economic burden, but also increases the workload of nursing staff. The traditional pillow design often directly contacts the patient's head, which cannot effectively disperse the pressure, resulting in long-term compression of local tissue and increasing the risk of pressure sores. Especially after brain surgery, the presence of surgical incisions on the patient's head further increases the risk of pressure sores. Therefore, it is particularly important to develop a pillow that can effectively reduce the risk of head pressure sores in brain surgery patients. At present, there are some pillow designs on the market that aim to prevent pressure sores, but these pillows mostly focus on overall pressure reduction and do not consider the specific needs of brain surgery patients. For example, some turning pillows can help maintain the patient's effective position and prevent pressure sores, but their design is mainly aimed at other parts of the body and has limited effect on preventing head pressure sores. In addition, some head protection pillows consider head support and pressure reduction, but often have complex structures, are inconvenient to use, and do not consider the specific needs of brain surgery patients, such as surgical incision location and head shape. SUMMARY

[0003] To solve the above problems, the utility model embodiment provides a pillow for preventing head pressure sores in brain surgery patients by designing a support body to replace the conventional pillow that directly contacts the patient's head, reducing the risk of pressure sores when the patient lies in bed for a long time after surgery.

[0004] In order to achieve the above purpose, the utility model embodiment specifically adopts the following technical scheme: a pillow for preventing head pressure sores in brain surgery patients, comprising a base body and a support body, the middle part of the base body is provided with a storage chamber for placing the support body, the upper part of the base body is provided with a sealing body, the sealing body is provided with an isolation diaphragm corresponding to the position of the storage chamber, the support body comprises a buffer bag, and the lower part of the buffer bag is provided with a protective gasket.

[0005] As a further improvement of the above technical solution:

[0006] The middle part of the sealing body is provided with a through hole corresponding to the position of the buffer bag, and the isolation diaphragm covers the upper part of the through hole and is detachably connected with the sealing body.

[0007] The diameter of the through hole gradually decreases from bottom to top, and the large side wall of the through hole is in slope shape and is attached to the upper surface of the buffer bag.

[0008] The buffer bag is selected from a water bag, and the upper surface of the buffer bag is spherical and gradually decreases in height from the middle part to the periphery.

[0009] The number of the protective pads is multiple, and the edge of each protective pad is in abutment with the inner side wall of the storage chamber.

[0010] The base body and the sealing body are detachably connected, and the bottom of the base body is provided with an anti-skid sheet.

[0011] The base body is provided with a plug-in blind hole, and the lower part of the sealing body is provided with a plug-in stand column used in cooperation with the plug-in blind hole.

[0012] The brain postoperative patient head pressure sore prevention pillow has the advantages that the pillow comprises a base body and a supporting body, a storage chamber for placing the supporting body is formed in the middle part of the base body, and a sealing body is arranged above the base body, the supporting body is designed to replace the conventional pillow in contact with the head of a patient, so that the extrusion of the pillow on the head of the patient is reduced, and the generation of pressure sores is reduced.

[0013] The number of the protective pads is multiple, and the edge of each protective pad is in abutment with the inner side wall of the storage chamber, the multiple protective pads are placed in the storage chamber in a stacked form, and in the assembly, different numbers of protective pads can be selected according to the preference of a patient to form a pillow of different heights, compared with the method of increasing a cushion and other articles under the pillow to increase the height of the pillow in the later use, the stability is better, and the phenomenon of slipping or skewing does not occur in use. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole structure schematic view of the utility model;

[0015] Figure 2 It is a side view of the utility model;

[0016] Figure 3 It is a sectional view of the utility model;

[0017] Figure 4 It is a structure schematic view of the supporting body in the utility model.

[0018] In the drawing: 1, base body; 2, supporting body; 3, storage chamber; 4, sealing body; 5, isolation diaphragm; 6, buffer bag; 7, protective pad; 8, through hole; 9, anti-skid sheet; 10, plug-in blind hole; 11, plug-in stand column. DETAILED DESCRIPTION

[0019] Preferred embodiments of the present invention will now be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0020] like Figures 1-4 As shown, the pillow for preventing pressure sores on the head after neurosurgery in this embodiment includes a base 1 and a support body 2. The base 1 has a storage chamber 3 in the middle for placing the support body 2. A sealing body 4 is provided above the base 1. An isolation membrane 5 corresponding to the position of the storage chamber 3 is provided in the middle of the sealing body 4. The support body 2 includes a cushioning bladder 6. A protective pad 7 is provided at the bottom of the cushioning bladder 6. Both the base 1 and the sealing body 4 are made of latex material and are designed in a wave shape, which conforms to ergonomic design and improves the comfort of the patient during use. During use, the cushioning bladder 6 supports the patient's head. The cushioning bladder 6 is made of flexible material, which can reduce the pressure on the patient's head during use and prevent the occurrence of pressure sores.

[0021] The sealing body 4 has a through hole 8 in the middle that corresponds to the position of the buffer bladder 6. The isolation membrane 5 covers the through hole 8 and is detachably connected to the sealing body 4. The isolation membrane 5 includes a sweat-absorbing layer, a breathable layer and an antibacterial layer, which are formed by the composite of three materials. The edge of the isolation membrane 5 is provided with a skirt, which is detachably connected to the sealing body 4 by Velcro, which is convenient for replacement and disinfection.

[0022] The diameter of the through hole 8 gradually decreases from bottom to top. The sidewall of the through hole 8 is sloping and fits the upper surface of the buffer bladder 6. After the assembly is completed, the upper surface of the sealing body 4 can form an arc-shaped concave shape with the buffer bladder 6, so that the patient's head can be better placed on the buffer bladder 6 when lying flat.

[0023] The buffer bladder 6 uses a water bag, which has a simple structure and low cost, making it easy to manufacture and promote. Moreover, the fluid flow can provide support for the patient's head while minimizing pressure on the patient's head during use. The upper surface of the buffer bladder 6 is spherical and its height gradually decreases from the center to the surrounding area.

[0024] The number of the protective pads 7 is multiple, and the edges of each protective pad 7 abut against the inner side wall of the storage cavity 3, the multiple protective pads 7 are placed in the storage cavity 3 in a stacked form, and when assembled, different numbers of the protective pads 7 can be selected according to the preference of the patient to form a pillow with different heights, compared with the method of adding a cushion or the like under the pillow to increase the height of the pillow in the later use, the stability is better, and the phenomenon of slipping or tilting does not occur during use, the upper surface of the uppermost protective pad 7 is provided with a limiting groove for limiting the bottom of the buffer bag 6, and after the sealing body 4 is spliced with the base body 1, the top of the buffer bag 6 is placed in the through hole 8 and the upper surface is attached to the side wall of the through hole 8, the top of the buffer bag 6 is limited by the through hole 8, and the buffer bag 6 is limited by the cooperation of the protective pad 7 and the through hole 8, so that the stability during use is improved.

[0025] The base body 1 is detachably connected with the sealing body 4, the bottom of the base body 1 is provided with an anti-skid piece 9, in the actual manufacturing process, a protective sleeve is sleeved outside the base body and the sealing body 4, the anti-skid piece 9 is sewn on the lower surface of the protective sleeve, and the anti-skid piece 9 is made of latex material and is used for increasing the friction between the whole pillow and the hospital bed to avoid the phenomenon of slipping of the pillow.

[0026] The base body 1 is provided with a plug-in blind hole 10, the lower part of the sealing body 4 is provided with four plug-in stand columns 11 used in cooperation with the plug-in blind hole 10, the four plug-in stand columns 11 are located at the four corner positions of the sealing body 4, and the base body 1 and the sealing body 4 are connected and fixed in a plug-in mode to form an integral whole.

[0027] It should be noted that, in the description of the present application, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0028] In addition, it should be noted that, in the description of the present application, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication between the two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] The term "comprising" or any other similar word is intended to encompass the inclusion of one or more elements, steps, or components, but not to the exclusion of any other elements, steps, or components. The term "comprising" therefore indicates that the inclusion of one or more elements, steps, or components is not a limitation on the meaning of "comprising."

[0030] Thus far, the technical solutions of the present application have been described in conjunction with the preferred embodiments shown in the drawings, but those skilled in the art will readily understand that the scope of protection of the present application is obviously not limited to these specific embodiments. Those skilled in the art can make equivalent changes or replacements to the relevant technical features without deviating from the principles of the present application, and the technical solutions after these changes or replacements will all fall within the scope of protection of the present application.

Claims

1. A pillow for preventing head pressure sores in a post-neurosurgery patient, comprising a base body (1) and a support body (2), characterized in that: The middle part of the base (1) is provided with a storage cavity (3) for placing a support (2), and the upper part of the base (1) is provided with a sealing body (4), and the sealing body (4) is provided with a isolation diaphragm (5) corresponding to the position of the storage cavity (3). The support (2) comprises a buffer bag (6), and the lower part of the buffer bag (6) is provided with a protective gasket (7).

2. The anti-occipital pressure ulcer pillow for postoperative brain surgery patient according to claim 1, characterized in that: The middle part of the sealing body (4) is provided with a through hole (8) corresponding to the position of the buffer bag (6), and the isolation diaphragm (5) covers the upper part of the through hole (8) and is detachably connected with the sealing body (4).

3. The anti-occipital pressure ulcer pillow for postoperative brain surgery patients according to claim 2, characterized in that: The diameter of the through hole (8) gradually decreases from bottom to top, the large side wall of the through hole (8) is in a slope shape and is attached to the upper surface of the buffer bag (6).

4. The anti-occipital pressure ulcer pillow for postoperative brain surgery patient according to claim 3, characterized in that: The buffer bag (6) is a water bag, the upper surface of the buffer bag (6) is spherical, and the height gradually decreases from the middle part to the periphery.

5. The anti-occipital pressure ulcer pillow for postoperative brain surgery patient according to claim 1, characterized in that: The number of the protective gaskets (7) is multiple, and the edge of each protective gasket (7) abuts against the inner side wall of the storage cavity (3).

6. The anti-occipital pressure ulcer pillow for postoperative brain surgery patient according to claim 1, characterized in that: The base (1) is detachably connected with the sealing body (4), and the bottom of the base (1) is provided with an anti-skid piece (9).

7. The anti-occipital pressure ulcer pillow for postoperative brain surgery patient according to claim 1, characterized in that: The base (1) is provided with a plug blind hole (10), and the lower part of the sealing body (4) is provided with a plug stand (11) used in cooperation with the plug blind hole (10).

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