Skin reaction measuring and recording device for allergen test

Abstract

The utility model discloses a skin reaction measuring and recording device for allergen testing, which is of a wrist strap structure and comprises a closing module, a positioning module and a fixing and distance indicating module, an indicating area is arranged on the front side of a wrist strap, and the positioning module is arranged on the back side of the wrist strap corresponding to the indicating area. The positioning module is used for positioning the indication area when being worn so as to accurately measure the reaction range; a closing module is arranged at one end of the wrist strap, so that the wrist strap can be sleeved on the wrist and does not fall off; fixing and distance indicating modules are arranged on the two sides of the wrist strap back face positioning module, protrude out of the wrist strap, can be attached to the skin or the wrist strap after being tied to the wrist and are used for indicating the distance between the skin test inoculation needle eye position and the wrist strap, and meanwhile the relative fixing effect is achieved. According to the utility model, a wrist wearing measurement mode is adopted, so that the device is not easy to slide and fall off; the measuring scale clings to the wrist, and measurement is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and more specifically, to a skin reaction measurement and recording device for allergen testing. Background Art

[0002] In life, many people are allergic to many things around them, such as pollen, mites, etc. Since each person has a different constitution and different allergens, and the treatment methods are also different, in order to effectively treat allergic symptoms, it is necessary to detect allergens.

[0003] The current allergen detection method is to first apply the allergen, that is, first select an appropriate test area on the patient's skin, usually on the back or arm. Then, the doctor will use a small applicator or cotton swab to apply the potential allergen on the skin surface. This process may involve testing multiple allergens, and each allergen will be applied to different areas of the skin.

[0004] Then wait for the reaction: Once the allergen is applied to the skin, the patient needs to keep the local area dry and avoid touching or rubbing the test area. Usually, there is a fixed time to wait for the reaction to occur, generally 15 to 30 minutes. Once the waiting time is over, the doctor will check the skin reaction in the test area. Observe whether there are red dots (called skin inflammatory reactions), and the size and number of red dots. Usually, the doctor will use a transparent ruler or measuring tool, such as a skin reaction scoring sheet, to accurately measure the diameter or area of the red dots. The doctor will record the test results of each allergen, including the size and number of red dots and any other observed skin reactions. These records can be used as a reference for future diagnosis and treatment decisions.

[0005] However, this traditional measurement method has the following defects: the recorded information is simple; it is easy to be lost; since the ruler is on a plane, but the hand is a quasi-cylindrical shape, the measurement error is relatively large.

[0006] (2) The current design mainly has the following advantages: Content of the Utility Model

[0007] To solve the above problems, the primary object of the utility model is to provide a skin reaction measurement and recording device for allergen testing. This recording device uses a wrist-wearing measurement method, which is not easy to slide or fall off; the measuring ruler is close to the wrist, and the measurement is more accurate.

[0008] Another object of the utility model is to provide a skin reaction measurement and recording device for allergen testing. This device can reserve coding information, which is convenient for subsequent expansion, and has a simple structure, is easy to implement, has a low cost, and is convenient for application.

[0009] To achieve the above object, the technical solution of the present utility model is as follows.

[0010] A skin reaction measurement and recording device for allergen testing, the device is in the form of a wristband structure, including a closing module, a positioning module, and a fixing and distance indicating module.

[0011] Wherein, the front of the wristband has an indicating area, and the positioning module is arranged on the back of the wristband corresponding to the indicating area. The positioning module is used to position the indicating area during wearing to accurately measure the reaction range.

[0012] One end of the wristband has a closing module, enabling the wristband to be worn on the wrist without falling off.

[0013] On both sides of the positioning module on the back of the wristband, there are fixing and distance indicating modules. The fixing and distance indicating modules protrude from the wristband and can be attached to the skin or the wristband after being wrapped around the wrist. They are used to indicate the distance between the position of the skin test inoculation needle eye and the wristband, and at the same time play a role of relative fixation, enhancing the fixing effect.

[0014] With this structure, the closing module enables the wristband to be worn stably, the positioning module enables the indicating area to correspond to the skin test reaction area, and the fixing and distance indicating modules make the worn wristband stably attached to the wrist, and the area corresponding to the reaction range will not slide randomly, enabling the size of the reaction range to be measured effectively and accurately, making the measurement result accurate and reliable.

[0015] Furthermore, a two-dimensional code area is also provided on the front of the wristband. Through the two-dimensional code, encoding information can be reserved, facilitating subsequent expansion and carrying network media information.

[0016] Furthermore, the positioning module is a flexible protrusion, having appropriate friction with the skin to perform positioning and avoid inaccurate measurement of the reaction range caused by the wristband sliding back and forth.

[0017] Furthermore, the closing module is a waterproof adhesive sticker, capable of bonding and fixing the two ends of the wristband.

[0018] Furthermore, the fixing and distance indicating module has a protruding part, and the protruding part is provided with an adhesive sticker so that one end of it can be attached to the skin or the wristband to fix the wristband and prevent it from sliding.

[0019] Compared with the prior art, the technical effects of the present utility model are as follows:

[0020] The utility model enables the wristband to be stably worn through the closing module, enables the indicating area to correspond to the skin test reaction area through the positioning module, and enables the worn wristband to be stably attached to the wrist through the fixing and distance indicating module, so that the area corresponding to the reaction range does not slide randomly, and can effectively and accurately measure the size of the reaction range, making the measurement result accurate and reliable.

[0021] Moreover, a two-dimensional code is provided on the wristband. Through the two-dimensional code, coding information can be reserved, which is convenient for subsequent expansion and carrying network media information. Description of the Drawings

[0022] Figure 1 is the front view of the utility model.

[0023] Figure 2 is the unfolded view of the back of the utility model.

[0024] In the figure, 1 is the closing module, 2 is the positioning module, 3 is the fixing and distance indicating module, 31 is the protruding part sticker, 4 is the indicating area, and 5 is the two-dimensional code area. Detailed Embodiments

[0025] In order to make the purpose, technical solutions and advantages of the utility model clearer, the following further describes the utility model in detail with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model.

[0026] Figure 1 、 Figure 2 As shown, it is a skin reaction measurement and recording device for allergen testing realized by the utility model. As shown in the figure, the device is in the form of a wristband, including a closing module 1, a positioning module 2 and a fixing and distance indicating module 3.

[0027] Among them, one end of the wristband has a closing module 1. The closing module 1 is a waterproof sticker, which can bond and fix the two ends of the wristband to form a closed loop for the wristband to be sleeved on the wrist without falling off; the front of the wristband has an indicating area 4, and the positioning module 2 is arranged on the back of the wristband corresponding to the indicating area. The positioning module 2 is used to relatively fix the indicating area during wearing to accurately measure the reaction range.

[0028] On both sides of the positioning module 2 on the back of the wristband, there is a fixing and distance indicating module 3, which is used to indicate the distance between the skin test inoculation needle hole position and the wristband, and at the same time plays a role of relative fixation. It can be folded. It was originally fixed on the back of the wristband and is turned up during use. The fixing and distance indicating module 3 protrudes from the wristband and can be attached to the skin or the wristband after being wound around the wrist, which is used to indicate the distance between the skin test inoculation needle hole position and the wristband, and at the same time plays a role of relative fixation, and has the effect of enhancing fixation.

[0029] On the front of the wristband, there is also a two-dimensional code area 5. Through the two-dimensional code, encoding information can be reserved, which is convenient for subsequent expansion and carrying network media information.

[0030] Secondly, the positioning module 2 adopts flexible protrusions. The flexible protrusions have appropriate friction with the skin and do not harm the skin, and can position the wristband to avoid inaccurate measurement reaction range caused by the wristband sliding back and forth.

[0031] The protruding part of the fixing and distance indicating module 3 is provided with a protruding part adhesive tape 31 so that one end of it can be attached to the skin or the wristband to fix the wristband and prevent it from sliding.

[0032] Embodiment

[0033] The whole measurement and recording wristband is made of waterproof material, and the size of the wristband is 30*230mm. The waterproof adhesive tape is a double-sided tape with a length of 17mm. In the middle of the front of the wristband, there is a scaled indicating area with a size of 28*36mm. This design not only increases the appearance attractiveness of the product but also makes it more intuitive during measurement. On the back of the wristband, there is a double-sided tape with a size of 30*17mm as a closing module to fix the wristband on the wrist. This design makes the wristband more convenient to use.

[0034] The wristband is made of waterproof material, and the overall size of the wristband is 30*230mm, meeting the comfort standard for human wrist wearing.

[0035] The indicating area 4 with a fixed size of 28*36mm on the front of the wristband can make the measurement accurate.

[0036] At the same time, on one side of the indicating area 4 of the wristband, there is a two-dimensional code area 5. The two-dimensional code area 5 reserves encoding information, which is convenient for setting a unique code for the wristband so as to assign it a tracking number.

[0037] Generally, measuring skin reaction requires repeated measurements, and the time span is 3 - 7 days. The wristband implemented by the present utility model is not easy to fall off; when measuring, the wristband is closely attached to the wrist, and the measured value is more accurate; at the same time, encoding information is reserved, which is convenient for subsequent expansion and carrying network media information.

[0038] The above is only the preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A skin reaction measurement and recording device for allergen testing, characterized in that The device is in the form of a wristband structure, including a closing module, a positioning module, and a fixing and distance indicating module. Among them, the front of the wristband has an indicating area, and the positioning module is arranged on the back of the wristband corresponding to the indicating area. The positioning module is used to position the indicating area during wearing to accurately measure the reaction range. One end of the wristband has a closing module to enable the wristband to be worn on the wrist without falling off. On both sides of the positioning module on the back of the wristband, there are fixing and distance indicating modules. The fixing and distance indicating modules protrude from the wristband and can be attached to the skin or the wristband after being wound around the wrist, used to indicate the distance between the position of the skin test inoculation needle eye and the wristband, and at the same time play a role of relative fixation.

2. The skin reaction measurement and recording device for allergen testing according to claim 1, characterized in that A two-dimensional code area is also arranged on the front of the wristband.

3. The skin reaction measurement and recording device for allergen testing according to claim 1, characterized in that The positioning module is a flexible protrusion.

4. The skin reaction measurement and recording device for allergen testing according to claim 1, characterized in that The closing module is a waterproof adhesive patch.

5. The skin reaction measurement and recording device for allergen testing according to claim 1, characterized in that The fixing and distance indicating module has a protruding part, and an adhesive patch is arranged on the protruding part.

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