CN104523226A - Pain measurement device - Google Patents

Abstract

The invention provides a pain measurement device, and belongs to the field of medical facilities. The pain measurement device comprises a protruding structure and a stopping structure; the protruding structure outwards protrudes and is used for enabling pains to be generated in the skin; the stopping structure is located below the protruding structure and used for supporting the skin around an extrusion area when the protruding structure extrudes the skin. By means of the pain measurement device, the pain measurement degree of a doctor can be stably controlled, and therefore the pain measurement results are more accurate; meanwhile, the skin cannot be punctured, and pains and cross infections of a patient during pain measurement are reduced. The pain measurement device is simplified in structure and favorable for clinic operation of the doctor.

Description

pain measuring device

technical field

The invention belongs to the field of medical equipment.

Background technique

At present, clinicians mainly use touch, pain and two-point discrimination to examine patients' sensory nerves. Among them, the most commonly used method for pain detection is the traditional acupuncture method, that is, using a disposable syringe needle to directly stimulate the patient's skin, and asking the patient about the pain sensation, and then the doctor judges the neurological disease according to the nature, degree and scope of the pain disorder. The degree or plane of nerve block after anesthesia is used as the basis for judging the treatment method or treatment effect. However, there are many disadvantages in the direct acupuncture method. First, the doctor can only grasp the acupuncture strength by feeling, and cannot perform quantitative measurement with a constant strength, which may easily lead to inaccurate pain measurement; It also increases the probability of infection and blood-borne diseases; thirdly, the sharp needle point also has the possibility of accidentally injuring other personnel.

Therefore, there is a need for an accurate, safe and non-invasive pain measurement product in clinical practice.

Contents of the invention

In order to solve the above problems, the present invention provides a pain measuring device, which can stably control the doctor's pain measurement strength without piercing the patient's skin, thereby improving the accuracy and safety of pain measurement.

The present invention is achieved through the following technical solutions:

The pain measuring device includes a protruding structure and a blocking structure; the protruding structure is a protruding structure used to make the skin feel pain; the blocking structure is located below the aforesaid protruding structure for Where the structure compresses the skin, it supports the skin around the region of the compression.

Further, the length range of the raised structure higher than the blocking structure is 2mm-12mm.

Further, the top of the raised structure is a bump with a blunt surface, or a surface structure, or a concave structure.

Further, the end of the blocking structure that is supported by the skin is in the form of a closed ring or an open ring, that is, there is at least one fracture in the ring structure.

Further, the end of the barrier structure supported by the skin is composed of at least one rib.

Further, the protruding structure is fixedly connected with the blocking structure to form a protruding assembly, and the pain measuring device includes at least two of the aforementioned protruding assemblies, and the protruding structure in each protruding assembly The length above the blocking structure varies.

Further, the structure of the fixed connection of the protrusion assembly is one of the following,

Double-headed pen-shaped structure, wherein the tails of the two protruding block assemblies are fixedly connected to form a pen shape, and the heads of the two protruding block assemblies constitute two different pain measuring heads of the pain measuring device;

A three-headed structure, wherein the tails of the three protrusion assemblies are fixedly connected to an intermediate connection end, and the heads of the three protrusion assemblies constitute three different pain measuring heads of the pain measuring device;

The cross-shaped structure, wherein the tails of the four protrusion assemblies are fixedly connected to an intermediate connection end, and the heads of the four protrusion assemblies form four different pain measuring heads of the pain measuring device.

Furthermore, the at least two protrusion assemblies are connected in a nested structure.

Further, the telescopic connection method of every two said bumper assemblies includes at least one of the following structures,

Buckle-type structure, in which the head and tail of the adjacent convex block assemblies are respectively equipped with corresponding buckles and slots, and the buckles can be buckled into the slots so that the above-mentioned convex block assemblies are telescopically connected;

Groove-type structure, in which the head and tail of the adjacent convex block assemblies are respectively equipped with corresponding protrusions and grooves, and the protrusions can sink into the grooves so that the above-mentioned convex block assemblies are nested and connected;

Magnetic adsorption type structure, in which the head and tail of the adjacent bumper assemblies are respectively equipped with magnets with opposite magnetic poles, and the above-mentioned bumper assemblies can be nested and connected through the adsorption of opposite magnetic poles during connection;

Spiral structure, in which the head and tail of the adjacent protruding block assemblies are respectively equipped with corresponding threaded protrusions and threaded grooves, and the above-mentioned protruding block assemblies can be telescopically connected by tightening the threaded protrusions and threaded grooves.

Further, the protruding structure and the blocking structure are movably connected, and the protruding structure and the blocking structure can be connected and disassembled as required.

Further, the length of the protruding structure higher than the blocking structure can be adjusted, and the movable connection method includes at least one of the following structural methods,

Spiral structure, wherein the tail of the protruding structure and the top of the blocking structure are respectively equipped with corresponding threaded protrusions and threaded grooves, the height of the protruding structure can be adjusted by adjusting the relative positions of the threaded protrusions and the threaded grooves the length of the blocking structure;

Scale slot type structure, in which the protruding structure tail is marked with a scale, and the tail of the blocking structure is equipped with a movable buckle, when the protruding structure slides in the blocking structure, the protruding structure can be adjusted through the movable buckle The length above the blocking structure.

Further, the pain measuring device includes a blocking structure and at least two protruding structures, the aforementioned blocking structure can be connected with any of the aforementioned protruding structures, wherein the aforementioned protruding structures have different lengths.

Further, the connection method between the blocking structure and the protruding structure includes at least one of the following structures,

Groove structure, in which the tail of the protruding structure and the top of the blocking structure are respectively equipped with corresponding protruding and grooves, and the protruding can sink into the groove to connect the above protruding structure and the blocking structure;

Buckle-type structure, wherein the tail of the protruding structure and the top of the blocking structure are respectively equipped with corresponding buckles and slots, and the buckles can be buckled into the slots to connect the above-mentioned protruding structures and blocking structures;

Adhesive structure, in which the tail of the protruding structure and the top of the barrier structure are respectively equipped with sticky bodies, and the above-mentioned protruding structure and barrier structure can be connected through the mutual adhesion of the sticky bodies;

In the magnetic adsorption type structure, magnets with opposite magnetic poles are respectively installed at the tail of the protruding structure and the top of the blocking structure, and the above protruding structure and the blocking structure can be connected by magnetic adsorption of opposite magnetic poles.

Description of drawings

Figure 1 shows a schematic diagram of the three-dimensional structure of the pain measuring device.

Figure 2-1 shows a schematic diagram of the three-dimensional structure of the raised structure of the pain measuring device.

Fig. 2-2 shows the three-dimensional structure diagram of the top of the raised structure of the pain measuring device, which is an embodiment.

Fig. 2-3 shows the three-dimensional structure diagram of the top of the raised structure of the pain measuring device, which is another embodiment.

Figure 2-4 shows the three-dimensional structural schematic diagram of the top of the raised structure of the pain measuring device, which is another embodiment.

Fig. 3-1 shows a three-dimensional schematic diagram of the fixed connection of the pain measuring device, which is an embodiment.

Figure 3-2 shows a schematic diagram of the three-dimensional structure of the pain measuring device, which is another embodiment.

Figure 3-3 shows a schematic diagram of the three-dimensional structure of the pain measuring device, which is another embodiment.

Figure 3-3 shows a schematic diagram of the three-dimensional structure of the pain measuring device, which is another embodiment.

Figure 3-4 shows the three-dimensional structural schematic diagram of the pain measuring device, which is another embodiment.

Fig. 4-1 shows a schematic diagram of the three-dimensional structure of the fixed connection of the pain measuring device, which is an embodiment.

Fig. 4-2 shows a schematic diagram of the three-dimensional structure of the fixed connection of the pain measuring device, which is another embodiment.

Fig. 4-3 shows the three-dimensional schematic diagram of the fixed connection of the pain measuring device, which is another embodiment.

Fig. 5-1 shows a schematic diagram of the three-dimensional structure of the invaginated connection of the pain measuring device, which is an embodiment.

Fig. 5-2 shows a schematic diagram of the three-dimensional structure of the intuition connection of the pain measuring device, which is another embodiment.

Fig. 5-3 shows the three-dimensional structure diagram of the intussusception connection of the pain measuring device, which is another embodiment.

Fig. 5-4 shows the three-dimensional structural diagram of the intussusception connection of the pain measuring device, which is another embodiment.

Fig. 6-1 shows a schematic diagram of the three-dimensional structure of the adjustable connection of the pain measuring device, which is an embodiment.

Fig. 6-2 shows a schematic diagram of the three-dimensional structure of the adjustable connection of the pain measuring device, which is another embodiment.

Figure 7-1 shows a schematic diagram of the three-dimensional structure of the pain measuring device, which is another embodiment.

Fig. 7-2 shows a schematic diagram of the three-dimensional structure of the pain measuring device, which is another embodiment.

Fig. 7-3 shows a schematic diagram of the three-dimensional structure of the pain measuring device, which is another embodiment.

Figure 7-4 shows a schematic diagram of the three-dimensional structure of the pain measuring device, which is another embodiment.

Detailed ways

Referring to FIG. 1 , it shows a three-dimensional structure of a pain measuring device described in the present invention, which mainly includes a protruding structure 100 and a blocking structure 200 . The raised structure top 110 is used to press the skin to make the patient feel pain. When the top end 110 of the protrusion structure is pressed against the skin, the blocking structure 200 supports the skin around the pressing area, preventing the protrusion structure 100 from stabbing the skin.

The optimal length range for the protrusion structure 200 to be higher than the barrier structure 100 is 2mm-12mm.

Based on the concept of the present invention, there are various embodiments, which are illustrated below.

Referring to FIG. 2-1 , there is shown a three-dimensional schematic diagram of a single protruding structure 100 , wherein the top 110 of the protruding structure is a blunt structure. There are various embodiments of the top 110 of the protruding structure, which are not limited in detail. Referring to Figure 2-2, Figure 2-3 and Figure 2-4, they respectively show three embodiments of the top 110 of the raised structure, which are blunt point, small-sized surface and concave structure, these three structures Both can cause the patient to feel pain when squeezing the skin, and can effectively prevent the top 110 of the raised structure from stabbing the skin when squeezed.

The end of the barrier structure 200 that supports the skin in the use state is called the barrier structure supporting end 210 . There are many ways to realize the supporting end 210 of the blocking structure, which are not specifically limited.

As shown in FIG. 1 , the supporting end 210 of the blocking structure is an annular structure. It should be pointed out that the ring structure especially refers to a closed ring structure, and the specific shape of the ring structure is not limited.

Referring to Fig. 3-1, the supporting end 210 of the blocking structure is an open ring structure. The open-ring structure refers to a ring structure that is not closed, and has at least one open fracture on it. In this embodiment, a break is provided thereon.

Referring to Fig. 3-2, the supporting end 210 of the blocking structure is a rib.

Referring to Fig. 3-3, the supporting end 210 of the blocking structure is two intersecting edges 210a and 210b.

3-4, the supporting end 210 of the blocking structure includes four intersecting edges, which are divided into a first edge 210a, a second edge 210b, a third edge 210c and a fourth edge 210d.

In the aforementioned figures, when the protruding structure 100 squeezes the skin, the supporting end 210 of the blocking structure 200 on it can effectively prevent the protruding mechanism from squeezing too deeply and stabbing the skin.

Further, after the protruding structure 100 and the corresponding blocking structure 200 are connected or fixed to each other, they are referred to as a protruding block assembly for the convenience of description. The pain-measuring device may also include at least two aforementioned bumper assemblies, and the lengths of the raised structures of each bumper assembly above the blocking structure are unequal to achieve different stinging effects.

Refer to Figure 4-1, which shows a double-headed pen-shaped structure, in which the tails of the two convex block assemblies are fixed and connected to form a pen shape, and the heads of the two convex block assemblies constitute the pain measuring device. Two different pain measuring heads are installed. Specifically, in this embodiment, two independent pain-measuring structures are provided, which are referred to as the first protrusion assembly A and the second protrusion assembly B for convenience of description. In this embodiment, the tails of the two are fixed relative to each other. Specifically, the tails of the first bump assembly A and the second bump assembly B are fixedly connected. In this embodiment, the length of the protrusion structure 100A in the first protrusion assembly A higher than the blocking structure 200A is longer than the length of the protrusion structure 100B in the second protrusion assembly B higher than the blocking structure 200B. The heads of the two protrusion assemblies A and B form two different pain-measuring heads of the pain-measuring device, and the tingling sensations produced by the two are different. Through this embodiment, two different pain-measuring effects can be realized on the same branch pain-measuring structure.

As shown in Figure 4-2, this figure presents a three-headed structure, wherein the tails of the three convex block assemblies are fixedly connected to an intermediate connection end, and the heads of the three convex block assemblies constitute the Pain Measuring Device Three different pain measuring heads. Specifically, in this embodiment, three independent pain-measuring structures are provided, which are referred to as the first protrusion assembly A, the second protrusion assembly B, and the third protrusion assembly C for convenience of description. The first protrusion assembly A includes a first protrusion structure 100A and a first blocking structure 200A, the second protrusion assembly B includes a second protrusion structure 100B and a second blocking structure 200B, and the third protrusion assembly C includes The third protruding structure 100C and the third blocking structure 200C. Among them, the first protrusion combination A, the second protrusion combination B and the third protrusion combination C are fixedly connected to an intermediate connection end, and the first protrusion structure 100A is higher than the length of the first blocking structure 200A, The length of the second protruding structure 100B higher than the second blocking structure 200B and the length of the third protruding structure 100C higher than the third blocking structure 200C are not equal. Three different pain-measuring heads are formed for the pain-measuring device.

As shown in Figure 4-3, this figure presents a cross-shaped structure, wherein the tails of the four convex block assemblies are fixedly connected to an intermediate connection end, and the heads of the four convex block assemblies constitute the measurement Pain Device Four different pain measuring heads. Specifically, four independent pain-measuring structures are set up in this embodiment, and for the convenience of description, they are respectively referred to as the first bumper combination A, the second bumper combination B, the third bumper combination C and The fourth bump assembly D. The first protrusion assembly A includes a first protrusion structure 100A and a first blocking structure 200A, the second protrusion assembly B includes a second protrusion structure 100B and a second blocking structure 200B, and the third protrusion assembly C includes The third protrusion structure 100C and the third blocking structure 200C, the fourth protrusion assembly D includes the third protrusion structure 100D and the third blocking structure 200D. Among them, the first protrusion combination A, the second protrusion combination B, the third protrusion combination C and the fourth protrusion combination D are fixedly connected to an intermediate connection end structure, which is in the shape of a cross, and the first protrusion The raised structure 100A is higher than the length of the first blocking structure 200A, the second raised structure 100B is higher than the length of the second blocking structure 200B, the third raised structure 100C is higher than the length of the third blocking structure 200C, and the fourth raised structure The lengths of 100D higher than the third blocking structure 200D are not equal, and the heads of the above-mentioned four protrusion assemblies A, B, C and D form four different pain-measuring heads of the pain-measuring device.

The above-mentioned embodiments all contain at least two different pain measuring heads. In clinical practice, doctors can select different pain measuring heads according to different ages of patients or skin pain areas of different parts of the patient's body to measure pain with an appropriate compression depth.

Further, the adjacent projection block assemblies can also be connected through a telescoping structure. There are many forms of implementation, and the details are not limited. Several typical implementation types are described below.

Refer to Figure 5-1, which presents a buckle-type structure, in which the head and tail of adjacent convex block assemblies are respectively equipped with corresponding buckles and slots, and the buckles can be buckled into the slots to make the above-mentioned convex block combination body nesting connection. As an example and not a limitation, three independent pain-measuring structures are set up in this embodiment, and for the convenience of description, they are respectively referred to as the first bump assembly A, the second bump assembly B, and the third bump assembly c. The first protrusion assembly A includes a first protrusion structure 100A and a first blocking structure 200A, the second protrusion assembly B includes a second protrusion structure 100B and a second blocking structure 200B, and the third protrusion assembly C includes The third protruding structure 100C and the third blocking structure 200C. The first protruding structure 100A is higher than the length of the first barrier structure 200A, the second protruding structure 100B is higher than the length of the second barrier structure 200B, the third protruding structure 100C is higher than the length of the third barrier structure 200C and the fourth The lengths of the protruding structures 100D higher than the third blocking structures 200D are different. The first buckle 230A, the second buckle 230B and the third buckle 230C are respectively installed on the tails of the first convex block assembly A, the second convex block assembly B and the third convex block assembly C; the first convex block The heads of the combination A, the second protrusion combination B and the third protrusion combination C are respectively equipped with a first card slot 240A, a second card slot 240B and a third card slot 240C corresponding to the above buckle, wherein The first buckle 230A can be buckled into the second buckle 240B, and the second buckle 230B can be buckled into the third groove 240C, so that the above-mentioned protrusion assembly A, B and C are nested and connected.

As shown in Figure 5-2, this figure presents a groove-shaped structure, in which corresponding protrusions and grooves are respectively installed at the head and tail of adjacent convex block assemblies, and the protrusions can sink into the grooves so that the above convex block assembly Nested connections. As an example and not a limitation, three independent pain-measuring structures are set up in this embodiment, and for the convenience of description, they are respectively called the first bump assembly A, the second bump assembly B, and the third bump assembly c. The first protrusion assembly A includes a first protrusion structure 100A and a first blocking structure 200A, the second protrusion assembly B includes a second protrusion structure 100B and a second blocking structure 200B, and the third protrusion assembly C includes The third protruding structure 100C and the third blocking structure 200C. The first raised structure 100A is higher than the length of the first blocking structure 200A, the second raised structure 100B is higher than the length of the second blocking structure 200B, the third raised structure 100C is higher than the length of the third blocking structure 200C and the fourth The lengths of the protruding structures 100D higher than the third blocking structures 200D are different. The first lug 230A, the second groove 230B and the third groove 230C are equipped with the first groove 230A, the second groove 230B and the third groove 230C respectively at the tail of the first lug assembly A, the second lug assembly B and the 3rd lug assembly C; The heads of the combination A, the second bump combination B and the third bump combination C are respectively equipped with first protrusions 240A, second protrusions 240B and third protrusions 240C corresponding to the above buckles, wherein The second protrusion 240B can be inserted into the first groove 230A, and the third protrusion 240C can be inserted into the second groove 230B, so that the above-mentioned protrusion-stop assembly A, B and C are telescopically connected.

As shown in Figure 5-3, this figure presents a magnetic adsorption type structure, in which the head and tail of adjacent protrusion assemblies are respectively equipped with magnets with opposite magnetic poles. When connecting, the above protrusion assembly can be nested through the adsorption of opposite magnetic poles connect. As an example and not a limitation, three independent pain-measuring structures are set up in this embodiment, and for the convenience of description, they are respectively called the first bump assembly A, the second bump assembly B, and the third bump assembly c. The first protrusion assembly A includes a first protrusion structure 100A and a first blocking structure 200A, the second protrusion assembly B includes a second protrusion structure 100B and a second blocking structure 200B, and the third protrusion assembly C includes The third protruding structure 100C and the third blocking structure 200C. The first raised structure 100A is higher than the length of the first blocking structure 200A, the second raised structure 100B is higher than the length of the second blocking structure 200B, the third raised structure 100C is higher than the length of the third blocking structure 200C and the fourth The lengths of the protruding structures 100D higher than the third blocking structures 200D are different. The tails of the first bump assembly A, the second bump assembly B and the third bump assembly C are respectively equipped with a first magnet 230A, a second magnet 230B and a third magnet 230C with the same magnetic pole; The heads of the combination A, the second bump combination B and the third bump combination C are respectively equipped with a first anti-magnet 240A, a second anti-magnet 240B and a third anti-magnet 240C opposite to the above-mentioned magnetic poles, wherein the first A magnet 230A can be magnetically adsorbed to the second anti-magnet 240B, and the second magnet 230B can be magnetically adsorbed to the third anti-magnet 240C, so that the above-mentioned protrusion assembly A, B and C are telescopically connected.

As shown in Figure 5-4, this figure presents a spiral structure, in which the head and tail of the adjacent protrusion assembly are respectively equipped with corresponding threaded protrusions and threaded grooves, which can be tightened by tightening the threaded protrusions and threaded grooves. The convex block combination is telescopically connected. As an example and not a limitation, three independent pain-measuring structures are set up in this embodiment, and for the convenience of description, they are respectively called the first bump assembly A, the second bump assembly B, and the third bump assembly c. The first protrusion assembly A includes a first protrusion structure 100A and a first blocking structure 200A, the second protrusion assembly B includes a second protrusion structure 100B and a second blocking structure 200B, and the third protrusion assembly C includes The third protruding structure 100C and the third blocking structure 200C. The first raised structure 100A is higher than the length of the first blocking structure 200A, the second raised structure 100B is higher than the length of the second blocking structure 200B, the third raised structure 100C is higher than the length of the third blocking structure 200C and the fourth The lengths of the protruding structures 100D higher than the third blocking structures 200D are different. The first threaded protrusion 230A, the second threaded protrusion 230B and the third threaded protrusion 230C are equipped with the tails of the first protrusion assembly A, the second protrusion assembly B and the third protrusion assembly C respectively; The heads of a bump combination A, a second bump combination B and a third bump combination C are respectively equipped with a first thread groove 240A, a second thread groove 240B and a first thread groove 240B corresponding to the above-mentioned thread protrusions. The third thread groove 240C. Wherein the first thread protrusion 230A can be screwed tightly with the second thread groove 240B, and the second thread protrusion 230B can be screwed tightly with the third thread groove 240C, so that the above-mentioned protrusion assembly A, B and C are telescopically connected .

In the above-mentioned embodiments, the pain-measuring device includes three protrusion combinations, and the length of the protrusion structure of each protrusion combination is different from the blocking structure. Select different combinations of bumps and blocks for different parts of the skin pain area to measure pain with appropriate compression depth.

Further, the protruding structure 100 and the blocking structure 200 may be connected in a movable manner, and the protruding structure and the blocking structure may be connected and detached as required. There are many forms of implementation, which are not specifically limited, and two typical implementation types are described below.

As shown in Figure 6-1, this figure presents a spiral structure, in which the tail of the raised structure and the top of the blocking structure are equipped with corresponding threaded protrusions and threaded grooves, and the threaded protrusions can be adjusted by rotation The relative position of the threaded groove adjusts the length of the protruding structure higher than the blocking structure. As an example but not a limitation, the protruding structure 100 and the blocking structure 200 are connected with the helical structures 120 and 250. A threaded protrusion 120 is installed at the tail of the raised structure 100, and a threaded groove 250 is installed on the top of the blocking structure 200. The relative position of the threaded protrusion 120 and the threaded groove 250 can be adjusted by rotation, and the height of the adjusted raised structure 100 is The length of the barrier structure 100 .

As shown in Figure 6-2, this figure presents a scale card slot structure, where the protruding structure is marked with a scale at the end, and the tail of the blocking structure is equipped with a movable buckle, when the protruding structure slides in the blocking structure , the length of the protruding structure higher than the blocking structure can be adjusted through the movable buckle. As an example and not a limitation, the tail of the protruding structure 100 is marked with a scale, and the tail of the blocking structure 200 is equipped with a movable buckle 300. When the protruding structure 100 slides in the blocking structure 200, the movable buckle can 300 adjusts the length of the protruding structure 100 above the blocking structure. In the above several embodiments, the length of the raised structure higher than the blocking structure can be adjusted. In clinical practice, doctors can adjust different lengths according to different ages of patients or skin pain areas of different parts of the patient's body to measure pain with an appropriate pressing depth.

Further, one blocking structure 200 can also be matched with at least two protruding structures 100 with different lengths. There are many forms of implementation, and the details are not limited. Several typical implementation types are described below.

Refer to Figure 7-1, which shows a groove-shaped structure, in which the tail of the raised structure and the top of the blocking structure are respectively equipped with corresponding protrusions and grooves, and the protrusions can sink into the grooves so that the above-mentioned protrusions The structure is connected to the barrier structure. As an example but not a limitation, this embodiment includes three independent sub-protrusion structures, which are respectively called the first sub-protrusion structure 100I, the second sub-protrusion structure 100II and the third sub-protrusion structure 100III. The tails of the first sub-protrusion structure 100I, the second sub-protrusion structure 100II and the third sub-protrusion structure 100III are respectively equipped with a first small protrusion 160I, a second small protrusion 160II and a third small protrusion 160III, and the blocking structure The top of 200 is equipped with small grooves 260 corresponding to the above-mentioned small protrusions, and the first small protrusion 160I, the second small protrusion 160II and the third small protrusion 170III can fall into the small groove 260, so that the raised structure 100 connected to the barrier structure 200.

Refer to Figure 7-2, which shows a buckle-type structure, in which the tail of the raised structure and the top of the blocking structure are respectively equipped with corresponding buckles and slots, and the buckles can be buckled into the slots so that the above-mentioned protrusions The starting structure and the blocking structure are connected. As an example but not a limitation, this embodiment is provided with three independent sub-protrusion structures, which are respectively called the first sub-protrusion structure 100I, the second sub-protrusion structure 100II and the third sub-protrusion structure 100III. The tails of the first sub-protrusion structure 100I, the second sub-protrusion structure 100II and the third sub-protrusion structure 100III are equipped with the first small card slot 170I, the second small card slot 170II and the third small card slot 170III respectively, the blocking structure The top of 200 is equipped with a small buckle 270 corresponding to the above-mentioned small card slot, and the small buckle 270 can be buckled into the first small card slot 170I, the second small card slot 170II and the third small card slot 170III, so that the raised structure 100 connected to the barrier structure 200.

As shown in Figure 7-3, this figure presents an adhesive structure, in which the tail of the protruding structure and the top of the blocking structure are respectively equipped with sticky bodies, and the above-mentioned protrusions can be made through the mutual adhesion of the sticky bodies. The structure is connected to the barrier structure. As an example but not a limitation, this embodiment is provided with three independent sub-protrusion structures, which are respectively called the first sub-protrusion structure 100I, the second sub-protrusion structure 100II and the third sub-protrusion structure 100III. The tails of the first sub-protrusion structure 100I, the second sub-protrusion structure 100II and the third sub-protrusion structure 100III are equipped with the first sticky body 180I, the second sticky body 180II and the third sticky body 180III, and the blocking structure 200 The top of the structure is equipped with a blocking structure sticky body 280, which can make the raised structure 100 connected to the barrier structure 200. The sticky body is an adhesive, or other materials with adhesive properties, such as adhesive silica gel materials.

Refer to Figure 7-4, which shows a magnetic adsorption structure, in which the tail of the raised structure and the top of the blocking structure are respectively equipped with magnets with opposite magnetic poles, and the above-mentioned raised structure and blocking structure can be made structure connected. As an example but not a limitation, this embodiment is provided with three independent protrusion structures, which are respectively referred to as a first protrusion structure 100I, a second protrusion structure 100II, and a third protrusion structure 100III. A first magnet 190I, a second magnet 190II and a third magnet 190III are respectively installed on the tails of the first protruding structure 100I, the second protruding structure 100II and the third protruding structure 100III, and the top of the blocking structure 200 is equipped with the first magnet 190I and the first magnet 190III. The magnet 190I, the second magnet 190II and the third magnet 190III have opposite magnetic poles of the blocking structure magnet 290 , and the magnetic adsorption force between the two poles connects the protruding structure 100 and the blocking structure 200 . In the above-mentioned embodiments, the length of each raised structure is different. In clinical practice, doctors can select different raised structures to connect with blocking structures according to patients of different ages or skin pain areas in different parts of the patient's body to measure pain with appropriate pressing depth.

Of course, this kind of pain measuring device can also be designed as other structures as required, as long as the requirements can be met. The specific implementation form is not limited. Other embodiments based on the idea of the present invention are also within the protection scope of the present invention.

Claims (13)

1. A pain-measuring device, characterized in that: the pain-measuring device comprises a protruding structure and a blocking structure; the protruding structure is a protruding structure used to make the skin feel pain; the blocking structure is located at the aforementioned Under the protruding structure of the aforesaid protruding structure, it is used to support the skin around the pressing area when the aforesaid protruding structure is pressed against the skin. 2. The pain measuring device according to claim 1, characterized in that: the length range of the raised structure above the blocking structure is 2mm-12mm. 3. The pain measuring device according to claim 1, wherein the top of the raised structure is a raised point with a blunt surface, or a surface structure, or a concave structure. 4. The pain measuring device according to claim 1, characterized in that: the end of the blocking structure supported by the skin is in the form of a closed ring or an open ring, that is, there is at least one fracture in the ring structure. 5. The pain measuring device according to claim 1, characterized in that: the end of the blocking structure supported by the skin is formed by at least one rib. 6. The pain measuring device according to claim 1, characterized in that: said protrusion structure is fixedly connected with said blocking structure to form a protrusion assembly, and said pain measuring device comprises at least two aforementioned protrusions Blocking combination, and the length of the raised structure in each convex blocking combination is different from the blocking structure. 7. The pain measuring device according to claim 6, characterized in that: the structure of the fixed connection of the protrusion assembly is one of the following, Double-headed pen-shaped structure, wherein the tails of the two protruding block assemblies are fixedly connected to form a pen shape, and the heads of the two protruding block assemblies constitute two different pain measuring heads of the pain measuring device; A three-headed structure, wherein the tails of the three protrusion assemblies are fixedly connected to an intermediate connection end, and the heads of the three protrusion assemblies constitute three different pain measuring heads of the pain measuring device; The cross-shaped structure, wherein the tails of the four protrusion assemblies are fixedly connected to an intermediate connection end, and the heads of the four protrusion assemblies form four different pain measuring heads of the pain measuring device. 8 . The pain measuring device according to claim 6 , wherein the at least two protrusion assemblies are connected in a telescopic structure. 9 . 9. The pain-measuring device according to claim 8, characterized in that: the telescopic connection of every two protrusion assemblies includes at least one of the following structures, Buckle-type structure, in which the head and tail of the adjacent convex block assemblies are respectively equipped with corresponding buckles and slots, and the buckles can be buckled into the slots so that the above-mentioned convex block assemblies are telescopically connected; Groove-type structure, in which the head and tail of the adjacent convex block assemblies are respectively equipped with corresponding protrusions and grooves, and the protrusions can sink into the grooves so that the above-mentioned convex block assemblies are nested and connected; Magnetic adsorption type structure, in which the head and tail of the adjacent bumper assemblies are respectively equipped with magnets with opposite magnetic poles, and the above-mentioned bumper assemblies can be nested and connected through the adsorption of opposite magnetic poles during connection; Spiral structure, in which the head and tail of the adjacent protruding block assemblies are respectively equipped with corresponding threaded protrusions and threaded grooves, and the above-mentioned protruding block assemblies can be telescopically connected by tightening the threaded protrusions and threaded grooves. 10. The pain measuring device according to claim 1, characterized in that: the protruding structure and the blocking structure are movably connected, and the protruding structure and the blocking structure can be connected as required. Join and split. 11. The pain measuring device according to claim 10, characterized in that: the length of the raised structure higher than the blocking structure can be adjusted, and the movable connection method includes at least one of the following structural methods, Spiral structure, wherein the tail of the protruding structure and the top of the blocking structure are respectively equipped with corresponding threaded protrusions and threaded grooves, the height of the protruding structure can be adjusted by adjusting the relative positions of the threaded protrusions and the threaded grooves the length of the blocking structure; Scale slot type structure, in which the protruding structure tail is marked with a scale, and the tail of the blocking structure is equipped with a movable buckle, when the protruding structure slides in the blocking structure, the protruding structure can be adjusted through the movable buckle The length above the blocking structure. 12. The pain measuring device according to claim 10, characterized in that: the pain measuring device comprises a blocking structure and at least two protruding structures, and the aforementioned blocking structure can be connected to any one of the aforementioned protruding structures , wherein the lengths of the aforementioned raised structures are not equal. 13. The pain measuring device according to claim 12, characterized in that: the connection between the blocking structure and the protruding structure comprises at least one of the following structures, Groove structure, in which the tail of the protruding structure and the top of the blocking structure are respectively equipped with corresponding protruding and grooves, and the protruding can sink into the groove to connect the above protruding structure and the blocking structure; Buckle-type structure, wherein the tail of the protruding structure and the top of the blocking structure are respectively equipped with corresponding buckles and slots, and the buckles can be buckled into the slots to connect the above-mentioned protruding structures and blocking structures; Adhesive structure, in which the tail of the protruding structure and the top of the barrier structure are respectively equipped with sticky bodies, and the above-mentioned protruding structure and barrier structure can be connected through the mutual adhesion of the sticky bodies; In the magnetic adsorption type structure, magnets with opposite magnetic poles are respectively installed at the tail of the protruding structure and the top of the blocking structure, and the above protruding structure and the blocking structure can be connected by magnetic adsorption of opposite magnetic poles.