Pillow capable of being fastened and fixed
By designing components such as headrests, fixing straps, pressure-sensing pads, and controllers, this pillow solves the problems of unstable fixation, inflexible adjustment, and poor temperature adaptability of existing pillows, achieving stable fixation, improved comfort, and enhanced safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-03-20
AI Technical Summary
Existing pillows have shortcomings in terms of fixation methods and functions, making it difficult to provide stable and proper head support. They also lack flexibility in height adjustment, cannot meet the temperature requirements of different seasons, and lack usage status monitoring functions, which increases the safety risks to patients.
A pillow comprising a headrest, a fixing strap, a pressure-sensing pad, and a controller has been designed. It is securely fixed through components such as a limiting groove, fixing strap, strap ring, and secondary pillow. Combined with a pressure sensor to monitor the pillow's usage status, it provides height adjustment and temperature adaptability to suit different bed types and patient needs.
This technology ensures the pillow is securely fixed, adapts to different bed types and patient needs, improves safety and comfort, reduces the risk of accidents for patients, and enhances the timeliness and safety of medical care.
Smart Images
Figure CN224008176U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of medical auxiliary instrument especially can fasten and fix a pillow. BACKGROUND
[0002] In the medical care field and daily life, the pillow is the auxiliary article that people rest and sleep commonly. For ordinary users, a comfortable and well-fixed pillow can improve sleep quality and relieve fatigue. For patients, especially for patients with head injuries, a suitable pillow is crucial, which not only affects the comfort of the patient, but also has a direct impact on the recovery of the wound. At present, the pillows on the market have many deficiencies in the fixing way and function. Most ordinary pillows lack effective fixing measures and are prone to displacement or sliding during use, especially for users with unstable sleep and frequent turning over, the shift of the pillow will change the head support position, affect the sleep experience, and even may cause neck discomfort and other problems. For patients with head injuries in the medical scene, the existing pillows are difficult to meet their special needs. On the one hand, the existing pillows are difficult to provide stable and suitable head fixation, and cannot effectively limit the movement of the patient's head, which may cause unnecessary pulling of the wound, delay the healing process, and even cause the wound to worsen. On the other hand, ordinary pillows have poor flexibility in height adjustment and cannot be adjusted according to the physical condition and head support needs of patients in different rehabilitation stages, which cannot provide personalized comfort experience for patients. In terms of temperature adaptability, traditional pillows also have obvious defects. When the winter and summer seasons change, users have different temperature perception needs for pillows. In winter, the pillow needs to have good warmth to keep the head warm and comfortable, while in summer, the pillow is expected to be breathable and cool to avoid discomfort and skin problems caused by sweating due to heat. However, the existing pillows often cannot meet both needs, and users need to prepare different pillows to cope with seasonal changes, which is not only inconvenient but also increases the cost. In the medical care process, there is a blank in the monitoring of the state of the pillow used by the patient. Medical staff cannot know whether the patient is using the pillow and the length of time, especially for patients with more serious illness who may need special care at night, and cannot grasp their situation of leaving the pillow in time, which increases the risk of accidents when the patient gets up at night, which is not conducive to the safety care of the patient. CONTENT OF THE UTILITY MODEL
[0003] In order to solve the deficiencies of the prior art, the utility model discloses a pillow that can be tightly fixed, has better fixing effect, is highly applicable to special patients, has flexible height adjustment, has good temperature adaptability, and can monitor the state during use.
[0004] The utility model discloses a kind of fixed pillow capable of fastening, it includes, headrest, the middle part of the upper side of headrest is provided with inward recessed limiting slot, headrest includes pillowcase, the pillow core being set in pillowcase interior and the zipper being set in the side of pillowcase, fixing belt, two have elastic fixing belt respectively fixedly set in the side of the middle part of the two sides of headrest, the middle part of fixing belt is provided with fixed ring for fixing belt after folding, the side of fixed ring that fixing belt folds through is provided with fixed ring that passes through fixing belt, the width of fixed ring is greater than the width of fixed ring, the end of two fixing belts away from headrest is respectively provided with the buckle corresponding to be able to be connected, fixedly set with fixed clamp on fixing belt, pressure sensing pad, pressure sensing pad is fixedly set in the limiting slot of headrest, controller, controller is set in the side of headrest, and controller is connected to pressure sensing pad.
[0005] Further, the two sides of the headrest are provided with a plurality of outwardly protruding and through-hole penetrating strap rings.
[0006] Further, two fixed side pillows are provided, and the fixed side pillow includes a side pillowcase and a side pillow core arranged in the interior of the side pillowcase.
[0007] Further, the side of the headrest is provided with a fixed clasp, and the end of the fixed clasp away from the headrest is provided with a protruding fixed buckle.
[0008] Further, the pillow further includes a plurality of sub-pillows with different heights.
[0009] Further, the pillow core and the side pillow core are made of latex material, and the sub-pillow core is made of one of latex material, down and cotton.
[0010] Further, the pillow is further provided with a detachable adjusting bag.
[0011] Advantages:
[0012] The inwardly recessed limiting groove capable of fastening the middle part of the upper side of the pillow headrest of the pillow of the application provides a conformable support form for the user's head. In use, the head can be naturally embedded in the limiting groove, better conforming to the physiological curve of the human head, effectively dispersing the pressure of the head on the pillow, and reducing the local compression feeling. Two elastic fixing bands are respectively arranged at the positions close to the middle part on both sides of the headrest. The fixing bands can be clamped and fixed on the bed after being wrapped around the bed body by buckles, so that the pillow can be firmly fixed on the bed body, effectively preventing the pillow from shifting, sliding and other situations during use, and ensuring that the pillow can still remain in the appropriate position when the user turns over or changes sleeping position, providing stable support for the head. The combination of the fixing ring, the fixing ring and the fixing band clamp in the middle part of the fixing band can flexibly adjust the actual use length of the fixing band. The user can adjust the length of the fixing band according to the size of the bed body and his own needs, so that the pillow is fixed more stably, not only improving the applicability of the pillow, but also adapting to different specifications of the bed body, and enhancing the reliability of the fixation, further preventing the pillow from shifting. The fixing clamp arranged on the fixing band can further fix the fixing band to the bed body, and the fixing degree of the fixing band to the bed body is increased twice. At the same time, when the buckles at both ends of the two fixing bands are opened or accidentally fall off, the fixing clamp can prevent the fixing band from rebounding and injuring the user, providing additional safety protection for the user and avoiding the risk of accidental injury caused by accidental loosening of the fixing band. The pressure sensing pad is fixedly arranged below the headrest and can detect the pressure received by the pillow in real time, accurately judging whether the pillow is always used by the user. In the medical field, this function can obtain the information of the patient using the pillow in real time, providing an important basis for medical staff to understand the patient's condition. The controller is connected with the pressure sensing pad and can accurately detect the specific use time of the pillow by the user. For patients with more serious conditions, by setting a time threshold for leaving the pillow, the controller can timely notify the doctor and nurse when the patient leaves the pillow for too long. This enables medical staff to respond in time, prevents the patient from being unattended when getting up or leaving the bed at night, reduces the risk of accidents for the patient, improves the safety and timeliness of medical care, and provides more reliable protection for the patient's recovery. The two fixed side pillows are fixed with the headrest by the binding rope passing through the binding ring, effectively limiting the head movement of the patient with head injury, preventing the wound from worsening; the inclined surface design conforms to the head, improves the fixing effect, and is convenient to disassemble and clean, providing convenience for medical care operation, protecting the head during patient transfer, and reducing secondary injury. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a structure schematic view of the pillow in the embodiment of the application.
[0014] Figure 2 It is another structure schematic view of the pillow in the embodiment of the application.
[0015] Figure 3 for Figure 1 Enlarged diagram of point A in the middle.
[0016] In the diagram: Pillow 100, headrest 11, strap ring 111, fixing strap 112, fixing buckle 113, fixing strap 12, fixing ring 121, fixing fitting ring 122, fixing clamp 123, pressure sensing pad 13, controller 14, fixing side pillow 15, strap rope 151, secondary pillow 16. Detailed Implementation
[0017] To enable those skilled in the art to better understand the present invention, the technical solutions in the specific embodiments of the present invention will be clearly and completely described below.
[0018] This utility model discloses a pillow 100 that can be fastened and fixed, such as... Figure 1 As shown, it includes a headrest 11. A recessed limiting groove is provided in the middle of the upper side of the headrest 11. The limiting groove is used to increase the user's comfort when using the headrest 11. The headrest 11 includes a pillowcase, a pillow core inside the pillowcase, a zipper on one side of the pillowcase, and two elastic fixing straps 12, which are respectively fixed on the sides of the headrest 11 near the middle. A fixing ring 121 is provided in the middle of the fixing strap 12 for the fixing strap 12 to pass through after folding. A fixing ring 122 is provided on the side of the fixing strap 12 that passes through the fixing ring 121. The width of the fixing ring 122 is greater than the width of the fixing ring 121. This arrangement allows the fixing ring 121 to lock the fixing ring 122. The fixing ring 122 is provided with a clamping device, which allows for better adjustment of the actual length of the fixing strap 12. The end of the fixing strap 12 furthest from the headrest 11 is equipped with corresponding buckles. These buckles secure the pillow 100 around the bed frame and then under the bed. Adjusting the fixing ring 121 of the fixing strap 12 to engage the fixing ring 122 to a suitable length ensures a stable fixation of the pillow 100, preventing it from shifting. The fixing strap 12 also has a fixing clamp 123 fixed to the bed frame. The clamp 123 further enhances the stability of the fixing strap 12 and prevents the strap 12 from snapping back and injuring the user if the buckles at both ends are released or accidentally detached. A pressure sensor pad 13 is fixedly installed within the limiting groove of the headrest 11. This pressure sensor detects the pressure on the pillow 100, indicating whether the pillow 100 is being used continuously. Figure 2As shown, the controller 14 is arranged on one side of the headrest 11, and the controller 14 is connected to the pressure sensing pad 13, and the controller 14 can detect the specific use time of the user on the pillow 100. The inwardly recessed limiting groove in the upper middle part of the headrest 11 of the pillow 100 capable of fastening and fixing provides a conformal support form for the user's head. In use, the head can be naturally embedded in the limiting groove, better conforming to the physiological curve of the human head, effectively dispersing the pressure of the head on the pillow 100, and reducing the local compression feeling. Two elastic fixing belts 12 are arranged on both sides of the headrest 11 near the middle part, and the fixing belts 12 can be clamped and fixed on the bed after being wrapped around the bed body once, so that the pillow 100 can be firmly fixed on the bed body, effectively preventing the pillow 100 from shifting, sliding and other situations during use, and ensuring that the pillow 100 can still remain in the appropriate position when the user turns over or changes sleeping position, providing stable support for the head. The combination of the fixing ring 121, the fixing ring 122 and the clamp of the fixing belt 12 in the middle part of the fixing belt 12 can flexibly adjust the actual use length of the fixing belt 12, and the user can adjust the length of the fixing belt 12 according to the size of the bed body and their own needs, so that the pillow 100 is fixed more stably, not only improving the applicability of the pillow 100, but also adapting to different specifications of the bed body, and enhancing the reliability of the fixing, further preventing the pillow 100 from shifting. The fixing clamp 123 arranged on the fixing belt 12 can further fix the fixing belt 12 to the bed body, and the fixing degree of the fixing belt 12 to the bed body is increased twice. At the same time, when the buckles at both ends of the two fixing belts 12 are opened or accidentally fall off, the fixing clamp 123 can prevent the fixing belt 12 from rebounding and injuring the user, providing additional safety protection for the user, and avoiding the risk of accidental injury caused by accidental loosening of the fixing belt 12. When the fixing clamp 123 and the fixing belt 12 are not in use, they can be directly stored under the headrest 11, without occupying additional space. The pressure sensing pad 13 is fixedly arranged under the headrest 11, and can detect the pressure received by the pillow 100 in real time, and accurately judge whether the pillow 100 has been used by the user. In the medical field, this function can obtain the information of the patient using the pillow 100 in real time, providing an important basis for medical staff to understand the patient's condition.The controller 14 is connected with the pressure sensing mat 13 and can accurately detect the specific use time of the pillow 100 by the user. For patients with more serious conditions, a time threshold for leaving the pillow 100 is set. When the patient leaves the pillow 100 for too long, the controller 14 can timely notify the doctor and the nurse, so that the medical staff can respond in time, prevent the patient from getting up or leaving the bed at night without being supervised, reduce the risk of accidents of the patient, improve the safety and timeliness of medical care, and provide more reliable protection for the rehabilitation of the patient. The application can be provided with a bracelet capable of being connected wirelessly. The bracelet is connected to the controller 14. Nurses, doctors, and patient families can wear the bracelet. When the controller 14 detects that the patient leaves the pressure sensing mat 13, the bracelet can be notified through the bracelet. The bracelet can be set to vibrate, alarm, and other notification forms.
[0019] As a specific embodiment, the headrest 11 is provided with a plurality of outwardly protruding and through-hole passing strap rings 111 on both sides. By passing the rope through the strap ring 111 and binding the bed body, an additional fixing method is provided for the pillow 100, forming a secondary fixing effect. On the basis of only relying on the fixing belt 12 and the buckle fixing, more fixing force points are increased, further reducing the possibility of displacement and sliding of the pillow 100 during use. Even in the case of frequent turning over and large amplitude movement of the user, the pillow 100 can always be ensured to remain in the appropriate position to provide continuous and stable support for the head. It is especially suitable for users who sleep unstably or have higher requirements for the position of the pillow 100. Different bed body structures and materials may affect the fixing effect of the fixing belt 12 and the buckle. The fixing method of the strap ring 111 combined with the rope has stronger adaptability. No matter the bed body is made of wood, metal, plastic or other materials, the pillow 100 can be firmly fixed on the bed body by reasonably selecting the length and binding method of the rope, improving the universality of the pillow 100 and making it applicable to more different types of beds to meet the needs of more users. In some special cases, such as the user may unconsciously pull the pillow 100 during sleep, or the fixing belt 12 and the buckle are accidentally loose, the secondary fixing of the strap ring 111 and the rope can play an insurance role to prevent the pillow 100 from suddenly separating from the bed body and avoid the user's head being injured or other accidents caused by the displacement of the pillow 100. At the same time, compared with the rebound risk caused by the elasticity of the fixing belt 12, the fixing method of the rope is more stable and will not cause the user to be hit by rebound, further improving the safety of use.
[0020] As a specific embodiment, the two fixed side pillows 15 include a side pillow cover and a side pillow core arranged inside the pillow cover. The two fixed side pillows 15 are respectively provided with a plurality of fixed band rope 151 capable of passing through the headrest 11 and being fixed with the headrest 11. The two fixed side pillows 15 correspond to one side and are respectively inclined. The two fixed side pillows 15 are fixed by the band rope 151 passing through the band ring 111 on both sides of the headrest 11, forming a stable support structure around the patient's head. For patients who cannot move due to head injury, this fixing method can effectively limit the movement of the head, prevent the wound from worsening or cause other discomfort due to accidental movement of the head, provide a stable environment for the patient's wound recovery, and help to alleviate the patient's pain and promote recovery. The setting of the band rope 151 makes the connection between the fixed side pillow 15 and the headrest 11 adjustable. Medical staff or patient family members can flexibly adjust the tightness and fixed position of the band rope 151 according to the specific situation of the patient's head, such as head size, injury location, etc., to achieve the best fixing effect. Stable head fixation provides convenience for medical staff to perform various medical care operations. When performing head wound dressing, examination and other operations, the patient's head will not move easily, and medical staff can perform operations more accurately and safely, improving the efficiency and quality of medical care. And the pillow 100 can be fixed by multiple band ropes 151, which can make the pillow 100 difficult to shift.
[0021] As a specific embodiment, as shown in Figure 3 The side of the headrest 11 is provided with a fixed clasp 112, and the end of the fixed clasp 112 away from the headrest 11 is provided with a fixed buckle 113 protruding to one side. The fixed clasp 112 cooperates with the fixed buckle 113 to be fixed with the pillow 100 by cooperating with other fixed parts. For example, a belt is provided on the bed to cooperate with the fixed clasp 112, and one end of the belt is provided with a plurality of belt grooves for the fixed buckle 113 to be clamped. A plurality of through ventilation holes are respectively arranged through the side pillow. For patients with head injuries who cannot move at will, the part of the head in contact with the side pillow is prone to feel hot and humid due to the lack of ventilation when the head is fixed by the side pillow for a long time. The setting of the ventilation hole can promote air circulation, make the air exchange between the inside and outside of the side pillow, carry away the moisture generated by the heat and sweat of the head, keep the dryness around the head, effectively improve the comfort of the patient, and reduce the discomfort caused by heat and humidity.
[0022] As a specific embodiment, the pillow 100 further comprises a plurality of sub-pillows 16 with different heights, each of which comprises a sub-pillow 16 cover, a sub-pillow 16 core arranged inside the sub-pillow 16 cover, and a sub-zipper arranged on one side of the sub-pillow 16 cover. The two sides of each sub-pillow 16 are provided with a plurality of fixed clamping grooves corresponding to the fixed clamping buckles 113. The plurality of sub-pillows 16 with different heights provide users with diversified height options. For patients with different needs, such as different degrees of head injury, different body posture preferences, or changes in the height of the pillow 100 during different stages of rehabilitation, the appropriate height of the sub-pillow 16 can be selected and used in combination with the headrest 11 to meet the needs. Some patients may need a higher pillow 100 to support the head to reduce wound pressure in the early stage of injury, and can gradually replace it with a lower height sub-pillow 16 as the rehabilitation progresses. This flexible height adjustment function can better adapt to changes in the patient's physical condition and provide more personalized care. The fixed bands 12 and fixed clamping buckles 113 on both sides of the headrest 11 cooperate with the fixed clamping grooves on both sides of the sub-pillow 16 to securely fix the sub-pillow 16 on the headrest 11. This connection ensures that the sub-pillow 16 will not easily shift or fall during use, even if the patient turns over or moves his head unconsciously during sleep. The sub-pillow 16 and the headrest 11 can still maintain a stable combined state, providing reliable support for the head and avoiding the impact of loose sub-pillows 16 on use or causing discomfort to the patient. The design of the sub-pillow 16 cover, the sub-pillow 16 core, and the sub-zipper makes it very convenient to disassemble and replace the sub-pillow 16. During the patient's rehabilitation process, the patient's physical condition and the demand for the pillow 100 will change constantly. Through the combined use of sub-pillows 16 with different heights, the special needs of patients at different stages of rehabilitation can be better met.
[0023] As a specific embodiment, the pillow core and the side pillow core are made of latex, and the sub-pillow 16 core is made of one of latex, down, and cotton.
[0024] As a specific embodiment, the pillow 100 is also provided with a detachable adjusting bag. The inside of the adjusting bag comprises a hollow adjusting cavity. An adjusting switch is arranged through the adjusting cavity on one side of the adjusting bag. A plurality of adjusting bag clamping grooves corresponding to the fixed clamps 113 are arranged on both sides of the adjusting bag. The connection mode of the adjusting bag and the headrest 11 is similar to the connection mode of the auxiliary pillow 16 and the headrest 11, that is, the clamping is achieved through the clamps. When the user needs, the auxiliary pillow 16 or the adjusting bag can be flexibly replaced to determine whether to use the auxiliary pillow 16 or the adjusting bag. The hollow adjusting cavity in the adjusting bag cooperates with the adjusting switch, so that the filling in the bag can be flexibly adjusted according to the season and the needs of the patient. In cold winter, warm materials such as cotton and warm fibers can be put into the adjusting cavity. These materials can effectively block the invasion of external cold air and save the heat emitted by the head, creating a warm and comfortable environment for the patient. In hot summer, cool and breathable materials such as ice silk and bamboo charcoal fiber can be replaced, or the adjusting cavity can be left empty to let the air circulate in it, helping to take away the heat from the head to achieve a cool effect. In this way, the patient can enjoy the appropriate temperature in different seasons, improving the comfort.
[0025] It should be understood that for those skilled in the art, improvements or changes can be made according to the above description, and all these improvements and changes shall belong to the protection scope of the appended claims of the utility model.
Claims
1. A pillow capable of being securely fixed, characterized in that, include: The headrest has an inwardly recessed limiting groove in the middle of the upper side. The headrest includes a pillowcase, a pillow core inside the pillowcase, and a zipper on one side of the pillowcase. The headrest has two elastic straps that are fixedly installed on the sides of the headrest near the center. The middle of the straps has a retaining loop for the straps to pass through after folding. The side of the straps that passes through the retaining loop has a retaining ring that passes through the straps. The retaining ring is wider than the retaining loop. The ends of the two straps away from the headrest have corresponding buckles that can be engaged. The straps are also fixed with clamps. Pressure sensing pad, the pressure sensing pad is fixedly installed in the limiting groove of the headrest; The controller is located on one side of the headrest and is connected to the pressure sensing pad.
2. A pillow capable of being securely fixed according to claim 1, characterized in that, It includes: The headrest has several outward-protruding strap loops with through holes on both sides.
3. A pillow capable of being securely fixed according to claim 2, characterized in that, It includes: Two fixed side pillows, each consisting of a side pillowcase and a side pillow core inside the pillowcase. Each of the two fixed side pillows has several fixed straps on its sides that can pass through the strap loops and be fixed to the headrest. Each of the two fixed side pillows has a sloping side on its corresponding side.
4. A pillow capable of being securely fixed according to claim 3, characterized in that, It includes: A fixing strap is provided on one side of the headrest, and a fixing buckle protruding to one side is provided on the end of the fixing strap away from the headrest; Several through-vents are provided on each side pillow.
5. A pillow capable of being securely fixed according to claim 4, characterized in that, It includes: The pillow also includes several secondary pillows of different heights. Each secondary pillow includes a secondary pillowcase, a secondary pillow core inside the secondary pillowcase, and a secondary zipper on one side of the secondary pillowcase. Each of the two sides of the secondary pillow has several inwardly recessed fixing slots that correspond to the fixing buckles.
6. A pillow capable of being securely fixed according to claim 5, characterized in that, It includes: The pillow core and side pillow core are made of latex, while the secondary pillow core is made of one of the following: latex, down, or cotton.
7. A pillow capable of being securely fixed according to claim 4, characterized in that, It includes: The pillow is also equipped with a detachable adjustment bag. The interior of the adjustment bag includes a hollow adjustment cavity. An adjustment switch is installed on one side of the adjustment bag through the adjustment cavity. Several inwardly recessed adjustment bag slots corresponding to the fixing buckles are provided on both sides of the adjustment bag.