Pressure sore prevention auxiliary material capable of alarming

Abstract

The utility model relates to a pressure sore prevention auxiliary material capable of alarming, and relates to the technical field of pressure sores. The foam accessory comprises a foam accessory body, the lower end of the foam accessory body is fixedly connected with an adhesive layer, a mounting groove is formed in the foam accessory body, a mounting base plate is fixedly connected between the side walls of the mounting groove, the upper end of the mounting base plate is fixedly connected with a pressure sensor, and a circular groove is formed in the lower end of the adhesive layer. An alarm is installed on the inner top wall of the circular groove and is in signal connection with the pressure sensor, the part, where the foam auxiliary material body is attached, of the patient is pressed for a long time, the pressure sensor in the foam auxiliary material body can sense pressure changes and pressing time, and the alarm on the foam auxiliary material body gives out an alarm sound. The nursing staff is reminded to replace the lying position in time and an alarm is given to remind to replace the lying position.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure sores, in particular to a pressure sore prevention auxiliary material capable of alarming. Background Art

[0002] In the process of clinical nursing, pressure sores are a very common complication. Pressure sores are also called pressure ulcers or bedsores. They are caused by long-term pressure on local tissues, which leads to continuous ischemia, hypoxia, and malnutrition, resulting in tissue ulceration and necrosis. Skin pressure sores are a common problem in rehabilitation treatment and nursing.

[0003] The publication number is CN214231724U. The neck accessory of the neck-binding type with adjustable tightness comprises a double-layer fixing belt, both ends of the fixing belt are provided with adjustment belts, one end of the adjustment belt is fixed to one end of the fixing belt, and the other end is inserted from the other end of the fixing belt into the interlayer of the fixing belt and passes out from the outer layer of the fixing belt, the fixing belt is provided with a first support member distributed in an array, the end of the adjustment belt is provided with a second support member and a limit member, an elastic member is provided between the second support member and the limit member, the limit member is located on the second support member and slides, and the end of the adjustment belt is fixed by the cooperation of the limit member and the first support member, a cotton pad for applying pressure is provided on the inner side of the fixing belt, one side of the cotton pad is tightly connected to the fixing belt, and the other side is provided with a hydrocolloid for preventing pressure sores. The utility model neck accessory limits the end of the adjustment belt by cooperating with a hook and hanging holes at different distances, and the neck accessory solves the problem that the tightness of traditional neck accessories cannot be adjusted;

[0004] However, in order to relieve the pressure on the skin and subcutaneous tissue and reduce the occurrence of pressure sores, soft dressings are affixed to the parts of the patient that are prone to pressure sores. However, in the clinical nursing process, even with auxiliary materials, pressure sores may occur because the patient's lying position is not changed for a long time during the nursing process. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an anti-pressure sore auxiliary material that can alarm, which has the effect of sending an alarm to the surroundings after continuous pressure reaches a limited period of time, reminding nursing staff to change lying positions in time.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] An anti-pressure sore auxiliary material that can alarm includes a foam auxiliary material main body, an adhesive layer is fixedly connected to the lower end of the foam auxiliary material main body, a mounting groove is opened in the foam auxiliary material main body, a mounting base plate is fixedly connected between the side walls of the mounting groove, a pressure sensor is fixedly connected to the upper end of the mounting base plate, a circular groove is opened at the lower end of the adhesive layer, an alarm is installed on the inner top wall of the circular groove, and a signal connection is between the alarm and the pressure sensor.

[0008] By adopting the above technical scheme, the foam auxiliary material body, the alarm and the pressure sensor cooperate with each other, the part to which the foam auxiliary material body is attached is under pressure for a long time, the pressure sensor in the foam auxiliary material body can sense the pressure change and the pressure time, and the alarm on the foam auxiliary material body sends out an alarm sound to remind the nursing staff to change the lying position in time, and send out an alarm to remind to change the lying position.

[0009] In a preferred example, the utility model can be further configured as follows: a plurality of liquid-repelling grooves are opened at the upper end of the foam auxiliary material body, and liquid-absorbing cotton is fixedly connected to the inner bottom wall of the installation groove, and the liquid-absorbing cotton is located below the installation base plate.

[0010] By adopting the above technical solution, the generated liquid and the like can be collected to prevent affecting the use effect of the auxiliary materials.

[0011] In a preferred example, the utility model can be further configured as follows: a plurality of elastic support rods are fixedly connected between the liquid-absorbing cotton and the inner top wall of the installation groove, and the plurality of elastic support rods are respectively located on both sides of the pressure sensor.

[0012] By adopting the above technical solution, the elastic support rod can support the cavity in the installation groove and guide the liquid at the same time.

[0013] In a preferred example, the utility model can be further configured as follows: the inner top wall of the installation groove is fixedly connected with a first waterproof membrane, both sides of the first waterproof membrane are fixedly connected with protective membranes, and both protective membranes are fixed to the installation substrate.

[0014] By adopting the above technical solution, the first waterproof membrane, the protective membrane and the mounting substrate can protect the pressure sensor.

[0015] In a preferred example, the utility model can be further configured as follows: tear films are fixedly connected to both sides of the adhesive layer, and two limit strips are fixedly connected to the lower end of the adhesive layer, and the two tear films are slidably connected to the two limit strips respectively.

[0016] By adopting the above technical solution, the tearing film can be used to easily tear the foam auxiliary material body.

[0017] In a preferred example, the utility model can be further configured as follows: a protective cover is fixedly connected between the circumferential inner walls of the circular groove, and the protective cover is located below the alarm.

[0018] By adopting the above technical solution, the protective cover can protect the alarm.

[0019] In summary, the present invention includes at least one of the following beneficial technical effects:

[0020] 1. It is equipped with a foam auxiliary material body, an alarm, a pressure sensor, a protective cover, an adhesive layer and an installation groove. According to the nursing requirements, if the patient is under pressure for two hours, the lying position needs to be changed. When the patient's part is under pressure for two hours without moving, the part of the patient where the foam auxiliary material body is attached is under pressure for a long time. The pressure sensor in the foam auxiliary material body can sense the pressure change and the pressure time. The alarm on the foam auxiliary material body sounds an alarm to remind the nursing staff to change the lying position in time and sound an alarm to remind the patient to change the lying position.

[0021] 2. A liquid-repellent groove, an elastic support rod and liquid-absorbent cotton are provided. If the patient is prone to sweating where the foam auxiliary material body is attached, when sweat flows out and adheres to the skin, the liquid flows from the liquid-repellent groove through the elastic support rod to the liquid-absorbent cotton, and the liquid will be absorbed by the liquid-absorbent cotton to prevent sweat from adhering to the skin and the foam auxiliary material body and affecting the prevention and treatment effect of the foam auxiliary material body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a stereogram of this embodiment;

[0023] Figure 2 is a three-dimensional cross-sectional view of this embodiment;

[0024] Figure 3 This embodiment Figure 2 A partial enlarged view of point A in the middle.

[0025] In the figure, 1. foam auxiliary material body; 2. adhesive layer; 3. tear film; 4. liquid-repellent groove; 5. installation groove; 6. liquid-absorbing cotton; 7. first waterproof membrane; 8. installation base plate; 9. elastic support rod; 10. protective film; 11. circular groove; 12. protective cover; 13. alarm; 14. limit strip; 15. pressure sensor. DETAILED DESCRIPTION

[0026] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0027] Example:

[0028] Reference Figure 1-3The utility model discloses an anti-pressure sore auxiliary material that can alarm, including a foam auxiliary material body 1, a lower end of the foam auxiliary material body 1 is fixedly connected with an adhesive layer 2, a mounting groove 5 is provided in the foam auxiliary material body 1, a mounting substrate 8 is fixedly connected between the side walls of the mounting groove 5, a pressure sensor 15 is fixedly connected to the upper end of the mounting substrate 8, a circular groove 11 is provided at the lower end of the adhesive layer 2, an alarm 13 is installed on the inner top wall of the circular groove 11, and a signal connection is formed between the alarm 13 and the pressure sensor 15, and preferably the alarm 13 and the pressure sensor 15 have their own electronic components for power supply In use, the alarm 13, pressure sensor 15 and electronics belong to the prior art, so their specific models can be selected by professional and technical personnel. According to the nursing requirements, if the patient is under pressure for two hours, the lying position needs to be changed. When the patient's part is under pressure for two hours without moving, the part of the patient where the foam auxiliary material body 1 is attached is under pressure for a long time, and the pressure sensor 15 in the foam auxiliary material body 1 can sense the pressure change and the pressure time, then the alarm 13 on the foam auxiliary material body 1 sends out an alarm to remind the nursing staff to change the lying position in time, and send out an alarm to remind the change of lying position.

[0029] A plurality of liquid-repelling grooves 4 are provided at the upper end of the foam auxiliary material body 1, and a liquid-absorbing cotton 6 is fixedly connected to the inner bottom wall of the mounting groove 5, and the liquid-absorbing cotton 6 is located below the mounting substrate 8 to collect the generated liquid and the like to prevent affecting the use effect of the auxiliary material, and a plurality of elastic support rods 9 are fixedly connected between the liquid-absorbing cotton 6 and the inner top wall of the mounting groove 5, and the plurality of elastic support rods 9 are respectively located on both sides of the pressure sensor 15, and the elastic support rods 9 can support the cavity in the mounting groove 5 and also guide the liquid. If the patient is prone to sweating where the foam auxiliary material body 1 is attached, when sweat and the like flow out and adhere to the skin, the liquid flows from the liquid-repelling groove 4 through the elastic support rods 9 to the liquid-absorbing cotton 6, and the liquid will be absorbed by the liquid-absorbing cotton 6 to prevent sweat and the like from adhering to the skin and the foam auxiliary material body 1 and affecting the prevention and treatment effect of the foam auxiliary material body 1.

[0030] The inner top wall of the mounting groove 5 is fixedly connected with a first waterproof membrane 7, and both sides of the first waterproof membrane 7 are fixedly connected with protective membranes 10, and the two protective membranes 10 are fixed to the mounting substrate 8. The first waterproof membrane 7, the protective membrane 10 and the mounting substrate 8 can protect the pressure sensor 15.

[0031] The two sides of the adhesive layer 2 are fixedly connected with tearing films 3, and the lower end of the adhesive layer 2 is fixedly connected with two limit strips 14. The two tearing films 3 are respectively slidably connected in the two limit strips 14. The tearing films 3 can facilitate the tearing of the foam auxiliary material body 1 to prevent the adhesive layer 2 from fitting too tightly to the skin and the opening cannot be found.

[0032] A protective cover 12 is fixedly connected between the circumferential inner walls of the circular groove 11 . The protective cover 12 is located below the alarm 13 . The protective cover 12 can protect the alarm 13 .

[0033] The implementation principle of the above embodiment is: according to the nursing requirements, if the patient is under pressure continuously for two hours, the lying position needs to be changed. When the patient's part is under pressure continuously for two hours without moving, the part of the patient where the foam auxiliary material body 1 is attached is under pressure for a long time, and the pressure sensor 15 in the foam auxiliary material body 1 can sense the pressure change and the pressure time, then the alarm 13 on the foam auxiliary material body 1 will sound an alarm, reminding the nursing staff to change the lying position in time, and sound an alarm to remind the change of lying position.

[0034] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0035] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An anti-pressure sore auxiliary material capable of alarming, comprising a foam auxiliary material body (1), characterized in that: The lower end of the foam auxiliary material body (1) is fixedly connected to an adhesive layer (2), a mounting groove (5) is provided in the foam auxiliary material body (1), a mounting substrate (8) is fixedly connected between the side walls of the mounting groove (5), a pressure sensor (15) is fixedly connected to the upper end of the mounting substrate (8), a circular groove (11) is provided at the lower end of the adhesive layer (2), an alarm (13) is installed on the inner top wall of the circular groove (11), and a signal connection is provided between the alarm (13) and the pressure sensor (15).

2. The anti-pressure sore auxiliary material capable of alarming according to claim 1, characterized in that: A plurality of liquid-repellent grooves (4) are provided at the upper end of the foam auxiliary material body (1), and liquid-absorbing cotton (6) is fixedly connected to the inner bottom wall of the installation groove (5), and the liquid-absorbing cotton (6) is located below the installation base plate (8).

3. The anti-pressure sore auxiliary material capable of alarming according to claim 2, characterized in that: A plurality of elastic support rods (9) are fixedly connected between the liquid-absorbing cotton (6) and the inner top wall of the installation groove (5), and the plurality of elastic support rods (9) are respectively located on both sides of the pressure sensor (15).

4. The anti-pressure sore auxiliary material capable of alarming according to claim 1, characterized in that: The inner top wall of the installation groove (5) is fixedly connected to a first waterproof membrane (7), both sides of the first waterproof membrane (7) are fixedly connected to protective membranes (10), and both protective membranes (10) are fixed to the installation substrate (8).

5. The anti-pressure sore auxiliary material capable of alarming according to claim 1, characterized in that: The two sides of the adhesive layer (2) are fixedly connected with tear films (3), the lower end of the adhesive layer (2) is fixedly connected with two limit strips (14), and the two tear films (3) are slidably connected in the two limit strips (14) respectively.

6. The anti-pressure sore auxiliary material capable of alarming according to claim 1, characterized in that: A protective cover (12) is fixedly connected between the circumferential inner walls of the circular groove (11), and the protective cover (12) is located below the alarm (13).

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