CN219229951U

CN219229951U - Skin test observation device

Info

Publication number: CN219229951U
Application number: CN202223354226.0U
Authority: CN
Inventors: 高文博
Original assignee: Cancer Hospital and Institute of CAMS and PUMC
Current assignee: Cancer Hospital and Institute of CAMS and PUMC
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-23
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a skin test observation device, which relates to the technical field of medical instruments, and particularly relates to a skin test observation device. This skin test viewing device through setting up rubber bracelet and first connecting portion, second connecting portion on the time-recorder, pastes rubber bracelet suit on patient's wrist through the magic on first connecting portion, the second connecting portion, can observe skin test position through the observation sliding window on the rubber bracelet, can regularly skin test time through the time-recorder simultaneously, need not medical staff and watch the timing, reduces medical staff's the work degree of difficulty.

Description

Skin test observation device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a skin test observation device.

Background

Skin test is an abbreviation for skin (or intradermal) sensitivity test, which is the most commonly used specificity test in clinic. Some drugs are prone to allergic reactions during clinical use, such as penicillin, streptomycin, cytochrome C, etc.; common allergic reactions include rash, urticaria, dermatitis, fever, angioneurotic edema, asthma, anaphylactic shock, etc., where anaphylactic shock is the most severe and can even lead to death. According to the requirement that some medicines which are easy to generate anaphylactic reaction need to be subjected to skin sensitivity test before use, medicines with negative skin test can be used for patients, and the medicines with positive skin test are forbidden to be used. These drugs that require skin testing are known as skin test drugs.

Skin test is mainly to observe the size of the skin hills to indirectly reflect whether a patient is allergic to a drug; in the prior art, skin test operation is mainly carried out on a patient at a wrist, after the skin test operation is carried out, the skin test operation is generally timed by a medical staff looking at a watch, and in skin test time, the medical staff needs to frequently observe time, so that the operation is complicated; in addition, after skin test reaction, at present, medical staff usually observe Pi Qiuda hours by naked eyes to judge whether a patient is allergic to the medicine, so that the requirement on the experience of the medical staff is high, and certain misjudgment probability exists.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a skin test observation device which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a skin test observation device which comprises a timer and a rubber bracelet, wherein the rubber bracelet is fixedly sleeved outside the timer, a first connecting part is arranged at one end of the rubber bracelet, a second connecting part is arranged at the other end of the rubber bracelet, an observation sliding window is arranged at one side of the rubber bracelet, a first measuring sliding block and a second measuring sliding block are clamped in the observation sliding window, and auxiliary scale marks matched with the first measuring sliding block and the second measuring sliding block are arranged at one side, close to the observation sliding window, of the rubber bracelet.

Preferably, a display screen and a control button are arranged at the top of the timer, and a charging port is arranged on the side face of the timer.

Preferably, one side of the first connecting portion, which is close to the second connecting portion, is glued with a female magic tape, and one side of the second connecting portion, which is close to the first connecting portion, is glued with a male magic tape.

Preferably, the left and right sides inside the observation sliding window are both provided with guide sliding rails, and the first measuring sliding block and the second measuring sliding block are connected in the inside of the observation sliding window in a clamping mode through the guide sliding rails.

Preferably, the first measuring slide block and the second measuring slide block can slide in the observation sliding window along the guiding slide rail, and the surfaces of the first measuring slide block and the second measuring slide block are provided with anti-skidding patterns.

The utility model provides a skin test observation device, which has the following beneficial effects:

this skin test viewing device through setting up rubber bracelet and first connecting portion, second connecting portion on the time-recorder, pastes rubber bracelet suit on patient's wrist through the magic on first connecting portion, the second connecting portion, can observe skin test position through the observation sliding window on the rubber bracelet, can regularly skin test time through the time-recorder simultaneously, need not medical staff and watch the timing, reduces medical staff's the work degree of difficulty.

This skin test viewing device sets up first measurement slider and second measurement slider in the observation sliding window, after skin test time, adjusts two sets of measurement sliders, makes two sets of measurement sliders inboard press close to the skin hillock edge to combine supplementary scale mark can measure the skin hillock size, reduce the requirement to medical staff experience, improve measuring precision, improve the accuracy of judging.

Drawings

FIG. 1 is a schematic diagram of the overall assembled structure of the present utility model;

FIG. 2 is a schematic view of the overall bottom of the present utility model;

FIG. 3 is a schematic diagram of the overall side view of the present utility model;

fig. 4 is a schematic view of the cross section of the sliding window part according to the present utility model.

In the figure: 1. a timer; 101. a display screen; 102. a control button; 103. a charging port; 2. a rubber bracelet; 3. a first connection portion; 4. female magic tape; 5. a second connecting portion; 6. a magic tape male patch; 7. observing a sliding window; 8. a guide rail; 9. a first measuring slide; 10. a second measuring slide; 11. and (5) assisting in graduation marks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements.

Example 1

The utility model provides a skin test observation device which mainly comprises a timer, a rubber bracelet and other structures; the external fixing sleeve of the timer is provided with a rubber bracelet, one end of the rubber bracelet is provided with a first connecting part, and the other end of the rubber bracelet is provided with a second connecting part;

the observation sliding window is arranged on one side of the rubber bracelet, the first measuring slide block and the second measuring slide block are clamped in the observation sliding window, and auxiliary scale marks matched with the first measuring slide block and the second measuring slide block are arranged on one side, close to the observation sliding window, of the rubber bracelet.

Through setting up rubber bracelet and first connecting portion, second connecting portion on the time-recorder, paste rubber bracelet suit on patient's wrist through the magic on first connecting portion, the second connecting portion, can observe skin test position through the observation sliding window on the rubber bracelet, can regularly skin test time through the time-recorder simultaneously, need not medical staff watch timing, reduce medical staff's the work degree of difficulty.

The skin test observation device provided by the embodiment of the utility model has skillful structural design and very strong practicability although the structure is not complicated.

Example two

As shown in fig. 1 and fig. 2, a skin test observation device is provided in a second embodiment of the present utility model, which includes a timer 1 and a rubber bracelet 2, wherein the rubber bracelet 2 is fixedly sleeved outside the timer 1, and the principle and the use process of the timer 1 are the same as those of the prior art, and are not described herein;

one end of the rubber bracelet 2 is provided with a first connecting part 3, the other end is provided with a second connecting part 5, and one side of the rubber bracelet 2 is provided with an observation sliding window 7;

the first measuring slide block 9 and the second measuring slide block 10 are clamped in the observation slide window 7, the positions of the first measuring slide block 9 and the second measuring slide block 10 can be adjusted, the measurement of the skin dome size is realized, and an auxiliary scale mark 11 matched with the first measuring slide block 9 and the second measuring slide block 10 is arranged on one side of the rubber bracelet 2 close to the observation slide window 7;

after the skin test time is finished, the two groups of measuring slide blocks are adjusted, so that the inner sides of the two groups of measuring slide blocks are close to the edge of the skin, the size of the skin can be measured by combining the auxiliary scale marks 11, the requirement on the experience of medical staff is reduced, and the measuring precision is improved.

As shown in fig. 1, in the embodiment of the present utility model, a display screen 101 and a control button 102 are disposed at the top of a timer 1, when performing skin test operation, skin test time can be set by the control button 102, and the skin test time is counted down by the display screen 101, and a charging port 103 is disposed at the side of the timer 1, so that the timer 1 can be charged through the charging port 103, and the duration of the timer 1 is prolonged.

As shown in fig. 2, in the embodiment of the present utility model, a female velcro patch 4 is glued to a side of the first connecting portion 3 close to the second connecting portion 5, a male velcro patch 6 is glued to a side of the second connecting portion 5 close to the first connecting portion 3, and the device can be worn on the wrist of the patient by combining the female velcro patch 4 and the male velcro patch 6.

As shown in fig. 3 and fig. 4, in the embodiment of the present utility model, the left and right sides of the inside of the observation sliding window 7 are both provided with the guide sliding rails 8, the first measurement sliding block 9 and the second measurement sliding block 10 are clamped inside the observation sliding window 7 through the guide sliding rails 8, and the first measurement sliding block 9 and the second measurement sliding block 10 are positioned through the guide sliding rails 8, so as to ensure the installation and movement firmness of the guide sliding rails 8.

In the embodiment of the utility model, the first measuring slide block 9 and the second measuring slide block 10 can slide in the observation slide window 7 along the guide slide rail 8, so that the first measuring slide block 9 and the second measuring slide block 10 can stably slide in the observation slide window 7, the measurement of the skin hillock size through the first measuring slide block 9 and the second measuring slide block 10 is realized, the surfaces of the first measuring slide block 9 and the second measuring slide block 10 are provided with anti-skidding patterns, the first measuring slide block 9 and the second measuring slide block 10 are conveniently pushed to move, and the adjustment difficulty is reduced.

In summary, after performing skin test operation on a patient, the skin test observation device is worn by sleeving the rubber bracelet 2, the first connecting part 3 and the second connecting part 5 on the wrist of the patient after skin test, and matching the female velcro patch 4 and the male velcro patch 6, and aligning the observation sliding window 7 to the skin test position of the patient; the skin test time is then adjusted by the control button 102 and the skin test countdown is displayed by the display screen 101.

After the skin test countdown is finished, the first measuring slide block 9 and the second measuring slide block 10 are pushed to move, so that the adjacent sides of the first measuring slide block 9 and the second measuring slide block 10 are close to the skin test generated skin test edge, the numerical values of the close sides of the first measuring slide block 9 and the second measuring slide block 10 are observed through the auxiliary scale marks 11, the distance between the first measuring slide block 9 and the second measuring slide block 10 is calculated, the skin test size is calculated, and whether a patient is allergic to medicines is judged, so that the skin test observation device has good practicability.

The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a skin test viewing device, includes time-recorder (1), rubber bracelet (2), its characterized in that: the outside fixed cover of time-recorder (1) is equipped with rubber bracelet (2), and the one end of rubber bracelet (2) is provided with first connecting portion (3), the other end is provided with second connecting portion (5), observe sliding window (7) have been seted up to one side of rubber bracelet (2), and observe inside joint of sliding window (7) has first measurement slider (9), second measurement slider (10), one side that rubber bracelet (2) is close to observing sliding window (7) is provided with and measures slider (9), second measurement slider (10) complex auxiliary scale mark (11).

2. A skin test viewing device according to claim 1, wherein: the top of the timer (1) is provided with a display screen (101) and a control button (102), and the side surface of the timer (1) is provided with a charging port (103).

3. A skin test viewing device according to claim 1, wherein: one side of the first connecting part (3) close to the second connecting part (5) is glued with a female magic tape (4), and one side of the second connecting part (5) close to the first connecting part (3) is glued with a male magic tape (6).

4. A skin test viewing device according to claim 1, wherein: the left side and the right side inside observation sliding window (7) all are provided with direction slide rail (8), first measurement slider (9), second measurement slider (10) are through direction slide rail (8) joint in the inside of observation sliding window (7).

5. The skin test viewing device of claim 4, wherein: the first measuring slide block (9) and the second measuring slide block (10) can slide in the observation slide window (7) along the guide slide rail (8), and anti-skidding lines are formed on the surfaces of the first measuring slide block (9) and the second measuring slide block (10).