Wearable device for recording pain intensity

Abstract

The utility model discloses a wearable device for recording pain intensity, which relates to the technical field of medical instruments and comprises a waistband, an adjusting component is movably mounted in the middle of the rear side of the waistband, and a fixing block is fixedly mounted in the middle of the front side of the waistband. By the adoption of the structure, the winding wheel rotates through drawing of the connecting rope, meanwhile, the torsional spring is tightened to store energy, once the pain detector is used up, the torsional spring can automatically reset, drive the winding wheel to rotate and automatically wind the connecting rope, and the pain detector can stably return to the placing base; according to the automatic winding design, the pain detector is effectively prevented from falling accidentally, the overall stability of the device is improved through auxiliary buffering of the torsional spring, when the pain detector is placed on the placing base, the inserting block is inserted into the sliding groove, the connecting rope is kept in a tight state under the action of the torsional spring, it is ensured that the pain detector is stably fixed to the placing base, and the pain detector is prevented from falling off accidentally. And the stability and the safety of the equipment are further enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical appliances, and particularly relates to a wearable device for recording pain intensity. Background Art

[0002] Analgesia, also known as pain assessor or analgesia, can sense the patient's pain level through electronic sensors, sound waves or light, and convert it into digital signals for analysis and recording. This instrument can record the patient's pain perception and display it in digital form. Medical staff can judge the patient's pain level based on these digital signals and formulate corresponding treatment plans. The use of analgesia greatly improves the accuracy and reliability of the assessment because it can characterize the degree of pain through objective digital signals, eliminating the influence of human subjective factors. In addition, analgesia can also perform long-term pain monitoring and recording, providing medical staff with more pain information, which helps to formulate more scientific and reasonable treatment plans.

[0003] A Chinese patent with publication number "CN213155835U" discloses a portable analgesic instrument for pain medicine, which includes an analgesic instrument body, a shell for protecting the analgesic instrument body, and a baffle installed on the shell. The analgesic instrument body and the shell are both rectangular structures. The upper end surface of the shell is provided with a storage groove matching the analgesic instrument body, and the analgesic instrument body is arranged in the storage groove; a stimulation device is installed at the center of one end of the analgesic instrument body, and a groove for installing a slide is provided on the upper end surface of the analgesic instrument body at the position where the button is located. The inner walls on both sides of the groove are provided with second slide grooves matching the slide, and the slide is slidably connected to the analgesic instrument body; a baffle is vertically installed at one end of the shell close to the stimulation device, and slide bars are fixedly connected to both sides of the analgesic instrument body. The portable analgesic instrument for pain medicine has a reasonable design, is easy to use, and has the advantages of high safety.

[0004] Although the above-mentioned device is provided with a corresponding protective structure during use, it still has certain defects and shortcomings during its specific use. For example, it will still fall to the ground during use. Although a corresponding protective structure is provided during its use, falling to the ground will inevitably affect the entire pain meter, and it is easy to be lost during carrying. It can be seen that the above-mentioned existing technical solution has certain defects and shortcomings and needs to be improved. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the present invention is to provide a wearable device for recording pain intensity to solve the problems raised by the background technology.

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

[0007] A wearable device for recording pain intensity, comprising a waist belt, an adjustment component is movably installed in the middle of the rear side of the waist belt, a fixing block is fixedly installed in the middle of the front side of the waist belt, a containing mechanism is fixedly installed on the top of the fixing block, a winding mechanism is fixedly installed in the middle of the front side of the fixing block, a pain meter is fixedly installed on the outer end of the winding mechanism, protective components are provided at the four corners of the pain meter, the pain meter is plugged into the inside of the containing mechanism, and a pain measuring end is fixedly installed on the top of the pain meter;

[0008] The adjustment component includes a socket and a plug plate, the plug plate passes through the socket, a limiting block is fixedly installed on the back side of the socket away from the plug plate, limiting holes are evenly spaced on the outer surface of the plug plate and the end of the belt away from the plug plate, the limiting block passes through the limiting holes, and the limiting block is set to be spherical.

[0009] As a preferred technical solution, elastic bands are provided at both ends of the waist belt, the socket is fixedly installed on the outer end of one elastic band, and the plug plate is fixedly installed on the outer end of the other elastic band.

[0010] As a preferred technical solution, the containing mechanism includes a support frame, which is fixedly installed on the top of the fixed block. A placement seat is fixedly installed on the outer end of the support frame. A slide groove is provided on the inner side of the placement seat. An insertion block is inserted into the inside of the slide groove. The front side of the insertion block is fixedly connected to the pain meter.

[0011] As a preferred technical solution, the overall cross-sectional shape of the slide groove and the insert block is convex-shaped, and wear-resistant gaskets are fixedly installed on the inner wall of the slide groove and the outer surface of the insert block.

[0012] As a preferred technical solution, the protective component is provided with an installation groove, and the installation groove is provided at the four corners of the pain meter. A telescopic spring is fixedly installed on the inner side of the installation groove, and a buffer block is fixedly installed on the outer end of the telescopic spring.

[0013] As an optimal technical solution, the winding mechanism includes an outer shell, the top and bottom of the outer shell are provided with empty grooves, torsion springs are fixedly installed at both ends of the outer shell, a winding wheel is fixedly installed at the inner end of the torsion spring, a circular hole is provided in the middle of the winding wheel, a connecting rope is wrapped around the outer surface of the winding wheel, the end of the connecting rope passes through the circular hole, the upper end of the connecting rope is fixedly connected to the front side of the fixed block, and the outer end of the connecting rope is fixedly installed in the middle of the bottom of the pain meter.

[0014] As a preferred technical solution, supporting rods are fixedly installed in the middle of both ends of the shell, and the inner ends of the supporting rods are rotatably connected to the two sides of the winding wheel.

[0015] In summary, the utility model mainly has the following beneficial effects:

[0016] First, when the pain meter needs to be used, the user can easily pull out the plug from the slide of the containing mechanism to release the pain meter, and rotate the reel by pulling the connecting rope, while the torsion spring is tightened to reserve energy. Once the use is completed, the torsion spring will automatically reset, drive the reel to rotate, and automatically reel the connecting rope, so that the pain meter can be smoothly returned to the placement seat. This automatic reeling design not only effectively prevents the pain meter from accidentally falling, but also improves the overall stability of the equipment through the auxiliary buffering of the torsion spring. When the pain meter is placed on the placement seat, the plug is inserted into the slide, and the connecting rope is kept taut under the action of the torsion spring, ensuring that the pain meter is stably fixed on the placement seat, further enhancing the stability and safety of the equipment;

[0017] Second, the device allows medical workers to flexibly adjust and quickly wear it according to the waist size through the coordination of the adjustment component and the belt. The combination of the plug plate and the socket, together with the elastic band and the limit block, ensures that the belt is firmly fixed on the waist. In addition, the device is also equipped with a protective component. When the device falls without being worn, the telescopic spring and the buffer block can effectively reduce the impact and provide additional protection. Even if it is not placed in the holding mechanism during use, the swinging state of the pain meter can also play a certain protective role. Overall, the device is convenient in design, flexible in adjustment, and has high safety and protection performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the utility model after the placement seat internal pain tester is removed;

[0021] Figure 4 It is a structural schematic diagram of the winding mechanism of the utility model.

[0022] Figure numerals: 1. belt; 2. adjustment component; 21. socket; 22. plug-in board; 23. limit block; 24. limit hole; 25. elastic elastic band; 3. fixing block; 4. pain meter; 5. protection component; 51. mounting slot; 52. telescopic spring; 53. buffer block; 6. containing mechanism; 61. support frame; 62. placement seat; 63. slide slot; 64. plug-in block; 7. pain measuring end; 8. winding mechanism; 81. outer shell; 82. empty slot; 83. torsion spring; 84. winding wheel; 85. round hole; 86. connecting rope; 87. supporting rod. DETAILED DESCRIPTION

[0023] Example

[0024] refer to Figures 1 to 4 A wearable device for recording pain intensity of the present embodiment includes a waist belt 1, an adjusting component 2 is movably installed in the middle of the rear side of the waist belt 1, a fixing block 3 is fixedly installed in the middle of the front side of the waist belt 1, a containing mechanism 6 is fixedly installed on the top of the fixing block 3, a winding mechanism 8 is fixedly installed in the middle of the front side of the fixing block 3, a pain meter 4 is fixedly installed on the outer end of the winding mechanism 8, and protective components 5 are provided at the four corners of the pain meter 4. The pain meter 4 is plugged into the inside of the containing mechanism 6, and a pain measuring end 7 is fixedly installed on the top of the pain meter 4;

[0025] The adjustment component 2 includes a socket 21 and a plug plate 22, the plug plate 22 penetrates the socket 21, a limit block 23 is fixedly installed on the back side of the socket 21 away from the plug plate 22, and the outer surface of the plug plate 22 and the end of the belt 1 away from the plug plate 22 are evenly spaced to form limit holes 24, the limit block 23 penetrates the limit holes 24, and the limit block 23 is set in a spherical shape. The middle part of the back side of the belt 1 is equipped with an active adjustment component 2, including a socket 21 and a plug plate 22, and the plug plate 22 can penetrate the socket 21 and adjust according to the waist size of the user. Adjustment: a spherical limit block 23 is provided on the back of the socket 21, which can be inserted into the limit hole 24 on the outer surface of the plug plate 22 to ensure that the belt 1 is stable. A fixing block 3 is fixed in the middle of the front side of the belt 1, and a containing mechanism 6 is installed on the top. A pain meter 4 can be plugged in inside, and a winding mechanism 8 is fixed in the middle of the fixing block 3 to connect and fix the pain meter 4. Protective components 5 are provided at the four corners of the pain meter 4, and a pain measuring end 7 is installed on the top to record the intensity of pain. The whole device is flexibly designed, easy to wear, and has good protective function.

[0026] refer to Figure 1 Elastic bands 25 are provided at both ends of the waistband 1, the socket 21 is fixedly installed on the outer end of one elastic band, and the plug plate 22 is fixedly installed on the outer end of the other elastic band. When the user needs to wear the device, the position of the plug plate 22 in the socket 21 can be adjusted according to the size of the waist circumference to adapt to the stretching degree of the elastic band. Once the position of the plug plate 22 is adjusted in place, the spherical limit block 23 on the back of the socket 21 can be inserted into the limit holes 24 evenly spaced on the outer surface of the plug plate 22, thereby locking the position of the plug plate 22 and ensuring that the waistband 1 is firmly fixed on the user. This design enables the wearable device to adapt to the waist sizes of different users and provide a personalized wearing experience, while ensuring the stability and comfort of the device. The elastic band 25 can assist in buffering and improve its overall protective performance.

[0027] refer to Figure 1The holding mechanism 6 includes a support frame 61, which is fixedly installed on the top of the fixed block 3. A placement seat 62 is fixedly installed on the outer end of the support frame 61. A slide groove 63 is provided on the inner side of the placement seat 62. An insert block 64 is inserted into the inner side of the slide groove 63. The front side of the insert block 64 is fixedly connected to the pain meter 4. The support frame 61 is fixedly installed on the top of the fixed block 3, providing a stable foundation for the placement seat 62. The placement seat 62 is located at the outer end of the support frame 61, and a slide groove 63 is provided on the inner side. The design of this slide groove 63 is to cooperate with the insert block 64, so that the pain meter 4 can be easily inserted or removed. The insert block 64 is the key part connecting the pain meter 4 and the holding mechanism 6. It is inserted into the placement seat. 62, and the front side of the insert block 64 is fixedly connected to the pain meter 4. In this way, when the pain meter 4 needs to be used, the user can pull it out of the slide groove 63 by sliding the insert block 64, thereby easily taking out the pain meter 4. After use, the user only needs to reinsert the pain meter 4 into the slide groove 63 through the insert block 64 to put it back into the containing mechanism 6. This design not only makes the storage and removal of the pain meter 4 very convenient, but also ensures the stability of the pain meter 4 in the containing mechanism 6 through the cooperation of the slide groove 63 and the insert block 64. At the same time, since the insert block 64 and the pain meter 4 are fixedly connected, it can also prevent the pain meter 4 from accidentally falling or being damaged during use.

[0028] refer to Figure 2 The overall cross-sectional shape of the slide groove 63 and the plug block 64 is convex, and the inner wall of the slide groove 63 and the outer surface of the plug block 64 are fixedly installed with wear-resistant gaskets. The overall cross-sectional shape of the slide groove 63 and the plug block 64 is convex, which is a very clever and practical design. This shape ensures that the plug block 64 can be stably inserted in the slide groove 63 and is not easy to shake or fall off. At the same time, in order to enhance the wear resistance and sliding smoothness between the slide groove 63 and the plug block 64, the inner wall of the slide groove 63 and the outer surface of the plug block 64 are fixedly installed with wear-resistant gaskets. These wear-resistant gaskets are usually made of highly wear-resistant materials, which can effectively reduce the wear caused by friction, thereby extending the service life of the equipment. In addition, the installation of wear-resistant gaskets can also reduce the noise generated by the slide groove 63 and the plug block 64 during relative sliding, thereby improving the user experience. When the user needs to take out or put back the pain meter 4, he only needs to gently push the plug block 64 to achieve a smooth sliding operation.

[0029] refer to Figure 1The protective component 5 is provided with an installation groove 51, and the installation groove 51 is provided at the four corners of the pain meter 4. A telescopic spring 52 is fixedly installed on the inner side of the installation groove 51, and a buffer block 53 is fixedly installed on the outer end of the telescopic spring 52. The installation groove 51 is provided at the four corners of the pain meter 4, which is a reasonable location choice, because the corners are usually places where the equipment is easily damaged by accidental collision. A telescopic spring 52 is fixedly installed on the inner side of the installation groove 51. These springs are elastic and can be telescopically deformed under the action of external force. A buffer block 53 is fixedly installed on the outer end of the telescopic spring 52. The buffer block 53 is usually made of a material with certain elasticity and buffering capacity. When the equipment accidentally falls or is subjected to other impacts, the buffer block 53 will first contact the ground or other objects, and absorb and reduce the impact force through the deformation of the telescopic spring 52, thereby reducing the damage to the pain meter 4 itself.

[0030] refer to Figure 4 The winding mechanism 8 includes a shell 81, and a slot 82 is provided at the top and the bottom of the shell 81. Torsion springs 83 are fixedly installed at both ends of the shell 81. A winding wheel 84 is fixedly installed at the inner end of the torsion spring 83. A circular hole 85 is provided in the middle of the winding wheel 84. A connecting rope 86 is wound around the outer surface of the winding wheel 84. The end of the connecting rope 86 passes through the circular hole 85. The upper end of the connecting rope 86 is fixedly connected to the front of the fixed block 3, and the outer end of the connecting rope 86 is fixedly installed in the middle of the bottom of the pain meter 4. The winding mechanism 8 The main parts include a housing 81, a torsion spring 83, a winding wheel 84 and a connecting rope 86. The housing 81 is the main part of the winding mechanism 8. The top and bottom of the housing 81 are provided with empty slots 82 to allow the connecting rope 86 to enter and exit smoothly. The torsion spring 83 is fixedly installed at both ends of the housing 81. The torsion spring 83 is a device that can store and release torsional energy. It plays a key role in the winding mechanism 8. The inner end of the torsion spring 83 is fixedly connected to the winding wheel 84. When the connecting rope 86 is pulled out, the torsion spring 83 will be gradually The torsion spring 83 releases the stored energy and drives the winding wheel 84 to rotate, thereby automatically retracting the connecting rope 86. The winding wheel 84 is the core component of the winding mechanism 8, and a circular hole 85 is provided in the middle thereof to allow the connecting rope 86 to pass through. One end of the connecting rope 86 is fixedly connected to the front side of the fixing block 3, and the other end passes around the winding wheel 84 and is fixedly installed in the middle of the bottom of the pain meter 4. In this way, when the pain meter 4 needs to be used, the user only needs to gently pull the connecting rope 86, the pain meter 4 can be pulled out from the containing mechanism 6; and when use is finished, just loosen the connecting rope 86, the torsion spring 83 will automatically drive the winding wheel 84 to rotate, and retract the connecting rope 86 and the pain meter 4 into the containing mechanism 6. This design not only facilitates the use of the user, but also ensures that the pain meter 4 can be safely stored in the containing mechanism 6 when not in use, avoiding the inconvenience caused by accidental loss or damage. At the same time, the automatic winding function of the torsion spring 83 also improves the convenience and practicality of the equipment.

[0031] refer to Figure 4 The support rods 87 are fixedly installed in the middle of both ends of the shell 81, and the inner ends of the support rods 87 are rotatably connected to the two sides of the winding wheel 84. The support rods 87 are fixedly installed in the middle of both ends of the shell 81. These support rods 87 not only provide support for the winding wheel 84, but also their inner ends are rotatably connected to the two sides of the winding wheel 84 through bearings or similar rotating connecting parts. In this way, when the connecting rope 86 is pulled or released, the winding wheel 84 can rotate smoothly under the support of the support rods 87, thereby completing the winding or releasing action of the connecting rope 86. The design of the support rods 87 makes the structure of the winding mechanism 8 more stable and can withstand greater tension and torque, thereby improving the durability and service life of the equipment. At the same time, this rotating connection method also ensures the stability and smoothness of the winding wheel 84 during the rotation process, making the winding and releasing of the connecting rope 86 smoother and more reliable.

[0032] Principle and advantages of use: By setting the winding mechanism 8 to cooperate with the containing mechanism 6, the connecting rope 86 can be wound onto the outer surface of the winding wheel 84 during use of the device. If the pain meter 4 needs to be used during use, the plug block 64 inside the slide groove 63 can be pulled out. At this time, the plug block 64 and the slide groove 63 are separated from each other and the pain meter 4 can be removed. At this time, the connecting rope 86 is pulled out, and the connecting rope 86 drives the winding wheel 84 to rotate. After the winding wheel 84 rotates, the torsion spring 83 is tightened. After the device is used, the torsion spring 83 is reset to drive the winding wheel 84 to rotate. The winding wheel 84 rotates and cooperates with the round hole 85 to wind up the connecting rope 86. 6 can be rolled up to pull the pain meter 4 upward. The design of the automatic winding connection rope 86 can prevent the pain meter 4 from accidentally falling, and the entirety can be buffered by the setting of the torsion spring 83 to improve its overall stability. In the overall use process, when the insert block 64 is inserted into the interior of the slide groove 63, the torsion spring 83 is used to reset and tighten the connection rope 86. The connection rope 86 is in a taut state, which can cause the slider to stably stay in the slide groove 63, and can cause the pain meter 4 to stay more stably on the placement seat 62. The setting of the torsion spring 83 can prevent the pain meter 4 from falling, and can improve its overall stability.

[0033] By setting the adjustment component 2 to cooperate with the waist belt 1, during use of the device, the plug plate 22 can be inserted into the inner side of the socket 21 and pass through the socket 21. At this time, the waist belt 1 can be adjusted and pulled to tighten according to the thickness of the waist. When the waist belt 1 is tightened, the limit block 23 is inserted into the inside of the limit hole 24, and then cooperated with the elastic elastic band 25, the waist belt 1 can be quickly worn on the waist of the medical worker. It can be seen that the device can be flexibly adjusted according to the wearing requirements, and the protection component 5 is set. When the device is not worn and falls on the ground during use, the telescopic spring 52 can cooperate with the buffer block 53 to assist in buffering and protection, which can play a better protective function for the device. In addition, when it is not placed in the containing mechanism 6 during use, the pain meter 4 is in a swinging state, which can also play a better protective performance, making the overall use of the device more convenient and safer.

Claims

1. A wearable device for recording pain intensity, comprising a waist belt, characterized in that: An adjustment component is movably installed in the middle of the rear side of the waist belt, a fixing block is fixedly installed in the middle of the front side of the waist belt, a containing mechanism is fixedly installed on the top of the fixing block, a winding mechanism is fixedly installed in the middle of the front side of the fixing block, a pain meter is fixedly installed on the outer end of the winding mechanism, protective components are provided at the four corners of the pain meter, the pain meter is plugged into the inside of the containing mechanism, and a pain measuring end is fixedly installed on the top of the pain meter; The adjustment component includes a socket and a plug plate, the plug plate passes through the socket, a limiting block is fixedly installed on the back side of the socket away from the plug plate, limiting holes are evenly spaced on the outer surface of the plug plate and the end of the belt away from the plug plate, the limiting block passes through the limiting holes, and the limiting block is set to be spherical.

2. A wearable device for recording pain intensity according to claim 1, characterized in that: Elastic bands are arranged at both ends of the waist belt, the socket is fixedly installed on the outer end of one elastic band, and the plug plate is fixedly installed on the outer end of another elastic band.

3. A wearable device for recording pain intensity according to claim 1, characterized in that: The containing mechanism comprises a support frame, which is fixedly mounted on the top of the fixed block, a placement seat is fixedly mounted on the outer end of the support frame, a slide groove is provided on the inner side of the placement seat, an insertion block is inserted into the interior of the slide groove, and the front side of the insertion block is fixedly connected to the pain meter.

4. A wearable device for recording pain intensity according to claim 3, characterized in that: The overall cross-sectional shape of the slide groove and the insert block is convex-shaped, and wear-resistant gaskets are fixedly installed on the inner wall of the slide groove and the outer surface of the insert block.

5. A wearable device for recording pain intensity according to claim 1, characterized in that: The protective component is provided with an installation groove, and the installation groove is provided at the four corners of the pain meter. A telescopic spring is fixedly installed on the inner side of the installation groove, and a buffer block is fixedly installed on the outer end of the telescopic spring.

6. A wearable device for recording pain intensity according to claim 1, characterized in that: The winding mechanism includes an outer shell, the top and bottom of which are provided with empty grooves, torsion springs are fixedly installed at both ends of the outer shell, a winding wheel is fixedly installed at the inner end of the torsion spring, a circular hole is provided in the middle of the winding wheel, a connecting rope is wrapped around the outer surface of the winding wheel, the end of the connecting rope passes through the circular hole, the upper end of the connecting rope is fixedly connected to the front side of the fixed block, and the outer end of the connecting rope is fixedly installed in the middle of the bottom of the pain meter.

7. A wearable device for recording pain intensity according to claim 6, characterized in that: A supporting rod is fixedly installed at the middle of both ends of the shell, and the inner end of the supporting rod is rotatably connected to the two sides of the winding wheel.

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