Pain sense stimulation device with self-injury prevention function

Abstract

The pain sense stimulation device with the self-injury prevention function comprises an insulation protection layer, an upper packaging layer is arranged at the upper end of the insulation protection layer, a bonding layer is bonded to the inner portion of the outer side of the lower end of the insulation protection layer, a lower packaging layer is bonded to the lower end of the bonding layer, and the lower packaging layer is located at the lower end of the insulation protection layer. A limiting groove is formed in the outer side of the lower end of the insulation protection layer, the bonding layer is clamped in the limiting groove and connected with the insulation protection layer through the limiting groove, and a plurality of fixing holes are formed in the upper end of the insulation protection layer and evenly distributed in the upper end of the insulation protection layer. When a patient performs self-injury on a protection part, a sharp object violently hits the device, instantaneous high-voltage current is generated in the insulation protection layer and is transmitted to the lower end to stimulate skin, the patient can be protected, the patient can be stimulated to keep sober, automatic intervention is performed on the patient, and secondary self-injury is prevented.

Description

Technical Field

[0001] The present invention belongs to the technical field related to medical treatment and psychological intervention, and in particular relates to a pain stimulation device with the function of preventing self-injury. Background Art

[0002] In the fields of medical and psychological intervention, the protection of patients with self-harm tendency has always been an important topic. At present, traditional protection methods have many limitations.

[0003] On the one hand, existing protective devices can only provide physical barriers, and it is difficult to effectively prevent patients from harming themselves when they use sharp objects to self-harm. For example, ordinary protective pads can be easily penetrated when hit by sharp objects, and cannot provide sufficient safety protection.

[0004] On the other hand, traditional protective measures lack active intervention mechanisms. When patients engage in self-harming behaviors, effective feedback cannot be given in time to prevent them from further harming behaviors. Once patients fall into the impulse of self-harm, existing protective measures are difficult to quickly restore their sanity and stop self-harming behaviors.

[0005] In addition, traditional protective devices usually lack personalized settings and cannot be adjusted according to the degree of self-injury and stimulation needs of different patients, and their applicability is relatively limited.

[0006] In order to solve the above problems, improve the protective effect on patients with self-injury tendency, and at the same time have active intervention capabilities and meet personalized needs, the present invention proposes a pain stimulation device with anti-self-injury effect. Summary of the invention

[0007] The purpose of the present invention is to provide a pain stimulation device with the function of preventing self-injury, so as to solve the problem that the existing protective device mentioned in the above background technology can only provide physical blocking but lacks active intervention mechanism.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a pain stimulation device with an anti-self-injury function, comprising an insulating protective layer, an upper packaging layer is arranged on the upper end of the insulating protective layer, an adhesive layer is pasted on the inner part of the outer side of the lower end of the insulating protective layer, a lower packaging layer is pasted on the lower end of the adhesive layer, and the lower packaging layer is located at the lower end of the insulating protective layer.

[0009] Preferably, a limiting groove is provided inside the outer side of the lower end of the insulating protective layer, and the adhesive layer is clamped inside the limiting groove and connected to the insulating protective layer through the limiting groove.

[0010] Preferably, a plurality of fixing holes are opened inside the upper end of the insulating protective layer, and the plurality of fixing holes are evenly distributed inside the upper end of the insulating protective layer.

[0011] Preferably, a connecting hole is connected at the center of the lower end of each of the plurality of fixing holes, and each of the plurality of connecting holes passes downwardly through the interior of the insulating protective layer.

[0012] Preferably, the plurality of communication holes are all located at the upper end of the lower packaging layer, and the plurality of fixing holes and the plurality of communication holes are all located inside the adhesive layer, and the plurality of fixing holes are all clamped with conductive jackets inside.

[0013] Preferably, piezoelectric ceramics are clamped inside the upper ends of the plurality of conductive jackets, and the plurality of conductive jackets and the plurality of piezoelectric ceramics are located at the lower end of the upper packaging layer.

[0014] Preferably, the centers of the lower ends of the plurality of conductive jackets are connected with electric shock heads, and the plurality of electric shock heads are all passed through the connecting holes and are located at the upper end of the lower packaging layer.

[0015] Compared with the prior art, the present invention provides a pain stimulation device with the function of preventing self-injury, which has the following beneficial effects:

[0016] 1. When a patient injures himself on the protected part of the present invention, a sharp object hits the device, and an instantaneous high-voltage current is generated inside the insulating protective layer and transmitted to the lower end to stimulate the skin, which can not only protect the patient, but also stimulate the patient to stay awake, automatically intervene in the patient, and prevent self-injury again.

[0017] 2. The piezoelectric ceramics at the impacted position of the present invention will block the continued transmission of the impact force, thereby preventing sharp objects from penetrating the pain stimulation device and injuring the patient's body.

[0018] 3. The thickness and size of the piezoelectric ceramic of the present invention will affect the magnitude of the instantaneous high voltage current. The piezoelectric ceramic of corresponding thickness and size can be customized according to the required degree of stimulation, thereby improving the application scope of the pain stimulation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the pain stimulation device of the present invention.

[0020] Figure 2 It is a schematic diagram of the three-dimensional cross-sectional structure of the pain stimulation device of the present invention.

[0021] Figure 3 For the present invention Figure 2 Enlarged schematic diagram at point A in the middle.

[0022] Figure 4 It is a schematic diagram of the insulating protective layer connection structure of the present invention.

[0023] Figure 5 It is a schematic diagram of the connection structure of the conductive jacket of the present invention.

[0024] In the figure: 1. Insulating protective layer; 2. Upper packaging layer; 3. Adhesive layer; 4. Lower packaging layer; 5. Limiting groove; 6. Fixing hole; 7. Connecting hole; 8. Conductive jacket; 9. Piezoelectric ceramics; 10. Electric shock head. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] The present invention provides Figure 1-Figure 5 The pain stimulation device with the function of preventing self-injury shown in the figure comprises an insulating protective layer 1, an upper packaging layer 2 is arranged on the upper end of the insulating protective layer 1, an adhesive layer 3 is pasted on the inner part of the outer side of the lower end of the insulating protective layer 1, a lower packaging layer 4 is pasted on the lower end of the adhesive layer 3, and the lower packaging layer 4 is located at the lower end of the insulating protective layer 1. After the lower packaging layer 4 is peeled off, the pain stimulation device can be pasted on the body through the adhesive layer 3 for protection. Since a limiting groove 5 is arranged inside the outer side of the lower end of the insulating protective layer 1, and the adhesive layer 3 is clamped in the limiting groove 5, and through the limiting groove 5, the adhesive layer 3 is clamped in the limiting groove 5. The slot 5 is connected to the insulating protective layer 1, so the lower end of the insulating protective layer 1 will fit on the skin. When the patient injures himself on the protected part, a sharp object will hit the upper end of the upper packaging layer 2 and penetrate the upper packaging layer 2 to transfer the impact force to the inside of the insulating protective layer 1. At this time, an instantaneous high-voltage current will be generated inside the insulating protective layer 1 and transferred to the lower end to stimulate the skin, thereby stimulating the patient's pain, which can not only protect the patient, but also stimulate the patient to stay awake, automatically intervene in the patient, and prevent self-injury again.

[0027] Preferably, a plurality of fixing holes 6 are opened inside the upper end of the insulating protective layer 1, and the plurality of fixing holes 6 are evenly distributed inside the upper end of the insulating protective layer 1, and the centers of the lower ends of the plurality of fixing holes 6 are connected with connecting holes 7, and the plurality of connecting holes 7 penetrate downward into the insulating protective layer 1, and the plurality of connecting holes 7 are located at the upper end of the lower packaging layer 4, and the plurality of fixing holes 6 and the plurality of connecting holes 7 are located on the inner side of the adhesive layer 3, and the plurality of fixing holes 6 are clamped with conductive jackets 8, and the upper ends of the plurality of conductive jackets 8 are clamped with piezoelectric ceramics 9, and the plurality of conductive jackets 8 and the plurality of piezoelectric ceramics 9 are located at the lower end of the upper packaging layer 2, and the centers of the lower ends of the plurality of conductive jackets 8 are connected with electric shock heads 10, and the plurality of electric shock heads 10 penetrate into the connecting holes 7 and are located at the upper end of the lower packaging layer 4. In the process of the impact force being transmitted to the inside of the insulating protective layer 1, the piezoelectric ceramics 9 at the impacted position will block the impact of the impact force. The piezoelectric ceramic 9 is designed to prevent the impact force from continuing to be transmitted, and to prevent sharp objects from passing through the pain stimulation device and injuring the patient's body. Since the piezoelectric ceramic 9 has been fully polarized, the chemical bonds formed by the internal silicon atoms and oxygen atoms will be stretched or compressed when it is impacted, resulting in the positive and negative charge centers no longer coinciding, resulting in relative displacement, so that the charge distribution that was originally in a balanced state is broken, and the positive and negative charges gather at the two ends of the piezoelectric ceramic 9 respectively, and generate bound charges with opposite signs on the surfaces of the two ends of the piezoelectric ceramic 9, forming a potential difference. At this time, the piezoelectric ceramic 9 guides the movement of electrons through the external conductive jacket 8 to generate a high-voltage current, and guides the high voltage to the patient's body through the electric shock head 10, thereby generating a strong pain stimulation to the patient, so that the pain stimulation device can not only prevent sharp punctures from injuring the patient's body, but also generate instantaneous high-voltage current to stimulate the patient.

[0028] Preferably, since the thickness and size of the piezoelectric ceramic 9 will affect the magnitude of the instantaneous high voltage current, the pain stimulation device can customize the piezoelectric ceramic 9 of corresponding thickness and size according to the required degree of stimulation, thereby improving the application range of the pain stimulation device.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pain stimulation device with an anti-self-injury function, characterized in that: The invention comprises an insulating protective layer (1), an upper encapsulation layer (2) is arranged at the upper end of the insulating protective layer (1), an adhesive layer (3) is pasted inside the outer side of the lower end of the insulating protective layer (1), a lower encapsulation layer (4) is pasted at the lower end of the adhesive layer (3), and the lower encapsulation layer (4) is located at the lower end of the insulating protective layer (1).

2. A pain stimulation device with an anti-self-injury effect according to claim 1, characterized in that: A limiting groove (5) is provided inside the outer side of the lower end of the insulating protective layer (1), and the adhesive layer (3) is clamped inside the limiting groove (5) and connected to the insulating protective layer (1) via the limiting groove (5).

3. A pain stimulation device with an anti-self-injury effect according to claim 2, characterized in that: A plurality of fixing holes (6) are provided inside the upper end of the insulating protective layer (1), and the plurality of fixing holes (6) are evenly distributed inside the upper end of the insulating protective layer (1).

4. A pain stimulation device with an anti-self-injury effect according to claim 3, characterized in that: The lower centers of the plurality of fixing holes (6) are all connected to a connecting hole (7), and the plurality of connecting holes (7) all penetrate downward into the interior of the insulating protective layer (1).

5. A pain stimulation device with an anti-self-injury function according to claim 4, characterized in that: The plurality of connecting holes (7) are all located at the upper end of the lower packaging layer (4), and the plurality of fixing holes (6) and the plurality of connecting holes (7) are all located inside the adhesive layer (3), and the plurality of fixing holes (6) are all clamped with conductive jackets (8) inside.

6. A pain stimulation device with an anti-self-injury function according to claim 5, characterized in that: The upper ends of the plurality of conductive jackets (8) are all clamped with piezoelectric ceramics (9), and the plurality of conductive jackets (8) and the plurality of piezoelectric ceramics (9) are all located at the lower end of the upper packaging layer (2).

7. A pain stimulation device with an anti-self-injury function according to claim 6, characterized in that: The lower centers of the plurality of conductive jackets (8) are all connected to electric shock heads (10), and the plurality of electric shock heads (10) are all inserted into the connecting holes (7) and are located at the upper end of the lower packaging layer (4).

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