TWI679619B - Heel blood-extracting aid - Google Patents
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Abstract
一種足跟採血教具，用以解決以往對於採足跟血的教學與練習均不易進行的問題。係包含：一足模型體，該足模型體的內部具有二採血空間；一感測單元，該感測單元設於該足模型體的內部；一提示單元；及一處理單元，該處理單元耦合連接該感測單元及該提示單元，當該感測單元受到觸發時，該處理單元將接收到一觸發訊號，並依據該觸發訊號控制該提示單元發出提示。 A heel blood collection teaching aid is used to solve the problem that the teaching and practice of heel blood collection have not been easy in the past. The system includes: a foot model body, which has two blood collection spaces inside; a sensing unit, the sensing unit is located inside the foot model body; a prompting unit; and a processing unit, the processing unit is coupled and connected The sensing unit and the prompt unit, when the sensing unit is triggered, the processing unit will receive a trigger signal and control the prompt unit to issue a prompt according to the trigger signal.
Description
本發明係關於一種護理教具，尤其是一種用以教導及練習採足跟血用的足跟採血教具。 The invention relates to a nursing teaching aid, in particular to a heel blood teaching aid for teaching and practicing heel blood collection.
新生兒篩檢是「新生兒先天性代謝異常疾病篩檢」的簡稱，其係運用簡便的濾紙血片，配合在新生兒期敏感度高的生化指標，快速篩選出的高危險群寶寶，早期發現症狀不明顯的先天性代謝異常疾病，以便及早提供適當的治療或預防措施，使患病的寶寶能夠正常發育，不致造成身心障礙與家庭遺憾。 Newborn screening is the abbreviation of "screening for congenital metabolic disorders of newborns". It uses simple filter paper blood tablets and rapid screening of high-risk groups of babies in the neonatal period. Congenital metabolic disorders with insignificant symptoms are found in order to provide appropriate treatment or preventive measures early so that the sick baby can develop normally without causing physical and mental disorders and family regrets.
一般而言，新生兒篩檢都會在適當的採血時機從新生兒的足部進行採血。採血時需注意的事項如下：一、絕對避免穿刺腳跟曲部。二、請配合參照第1圖，最佳的採血位置係大拇指中點延伸至腳跟的切線外側部位，或是第四、五趾間中點至腳跟的切線外側部位(圖中以斜線表示處)，因為此二部位的肌肉較多且血管分布較密，且穿刺針較不致於扎到腳跟而引發骨髓炎。三、較佳在新生兒剛洗完澡血液循環較好的狀況下採血，或是輕度按摩採血位置5~10秒使微血管擴張。 In general, newborn screening takes blood from the newborn's foot at the appropriate timing. The matters needing attention when taking blood are as follows: 1. Avoid puncture of heel heel. 2. Please refer to Figure 1. The best blood collection location is the midpoint of the thumb extending to the outside of the tangent line of the heel, or the fourth and fifth toe midpoint to the outside of the tangent line of the heel. Because there are more muscles and densely distributed blood vessels in these two parts, and the puncture needle is less likely to stick to the heel and cause osteomyelitis. 3. It is better to collect blood under the condition that the newborn has a good blood circulation just after taking a bath, or to gently massage the blood collection position for 5 to 10 seconds to dilate the microvasculature.
惟，目前對於採足跟血的教學，都是由資深護理師直接講解及示範給新進護理師看，而新進護理師在聽講之後並無模型可反覆練習以提升採血的熟練度及精準度，但新生兒的足部又小又嫩，微血管也很細，若執行 採血的護理師對採血動作不夠熟悉，很容易發生採不到血而需要多次扎針的情況，除了增加對新生兒的傷害外，更可能引發不必要的感染，故實有加以改善之必要。 However, at present, the teaching of heel and blood collection is directly explained and demonstrated by senior nurses to new nurses, and there is no model for new nurses to practice repeatedly after listening to improve the proficiency and accuracy of blood collection. But the newborn's feet are small and tender, and the microvessels are very thin. The nurse who took the blood is not familiar with the operation of blood collection. It is easy to happen that the blood cannot be collected and the needle needs to be inserted multiple times. In addition to increasing the damage to the newborn, it is more likely to cause unnecessary infection. Therefore, it is necessary to improve it.
為解決上述問題，本發明的目的是提供一種足跟採血教具，可用於採足跟血的講解及教學示範，亦可作為採足跟血的練習器具。 In order to solve the above problems, an object of the present invention is to provide a heel blood collection teaching tool, which can be used for explaining and teaching demonstration of heel blood collection, and can also be used as an exercise device for heel blood collection.
本發明以下所述方向性或其近似用語，例如「前」、「後」、「左」、「右」、「上(頂)」、「下(底)」、「內」、「外」、「側面」等，如未特別定義，則主要係參考附加圖式的方向，各方向性或其近似用語僅用以輔助說明及理解本發明的各實施例，非用以限制本發明。 Directionality of the present invention as described below or similar terms, such as "front", "rear", "left", "right", "up (top)", "down (bottom)", "inside", "outside" , "Side", etc., unless specifically defined, refer to the direction of the attached drawings, and the directivity or its approximate terms are only used to help explain and understand the embodiments of the present invention, not to limit the present invention.
本發明全文所述之「耦合連接」(coupled connection)，係指二電子裝置之間藉由有線實體、無線媒介或其組合等方式，使該二電子裝置可以相互傳遞資料，係本發明所屬技術領域中具有通常知識者可以理解。 The “coupled connection” described in the full text of the present invention means that the two electronic devices can transmit data to each other through a wired entity, a wireless medium, or a combination thereof, and is a technology to which the present invention belongs. Those with ordinary knowledge in the field can understand.
本發明的足跟採血教具，包含：一足模型體，該足模型體的內部具有二採血空間，該足模型體後端具有一腳跟部；一感測單元，該感測單元設於該足模型體之腳跟部的內部；一提示單元；及一處理單元，該處理單元耦合連接該感測單元及該提示單元，當該感測單元受到觸發時，該處理單元將接收到一觸發訊號，並依據該觸發訊號控制該提示單元發出提示。 The heel blood collection teaching tool of the present invention comprises: a foot model body, which has two blood collection spaces inside, a foot part of the foot model body having a heel part, and a sensing unit provided on the foot model. The inside of the heel of the body; a prompting unit; and a processing unit, the processing unit is coupled to the sensing unit and the prompting unit, and when the sensing unit is triggered, the processing unit will receive a trigger signal, and The prompt unit is controlled to issue a prompt according to the trigger signal.
據此，本發明的足跟採血教具，可用於採足跟血的講解及教學示範，亦可作為採足跟血的練習器具，且採血過程中需要注意的事項也都可以有對應的提示，可提升教學效果外，也能讓練習者經由多次演練而提升採血的成功率與準確性，從而減少實際操作時對新生兒造成不必要的傷害及有效降低產生醫療糾紛的機率。 According to this, the heel blood collection teaching tool of the present invention can be used for explanation and teaching demonstration of heel blood collection, and can also be used as an exercise device for heel blood collection, and the matters needing attention during the blood collection process can also have corresponding prompts, In addition to improving the teaching effect, it also allows practitioners to increase the success rate and accuracy of blood collection through multiple drills, thereby reducing unnecessary harm to newborns during actual operations and effectively reducing the chance of medical disputes.
其中，該足模型體前端具有一腳指部，該腳指部包含由內側朝外側依序排列的一拇指部、一食指部、一中指部、一無名指部及一小指部，一第一切線由該大拇指部的中點延伸至該腳跟部，一第二切線由該無名指部及該小指部的中點延伸至該腳跟部，其中一前述的採血空間較佳對位於該第一切線外側並鄰近該腳跟部，另一前述的採血空間較佳對位於該第二切線外側並鄰近該腳跟部。如此，具有提升準確模擬最佳採血位置的效果。 Wherein, the front end of the foot model body has a toe portion, and the toe portion includes a thumb portion, an index finger portion, a middle finger portion, a ring finger portion and a little finger portion arranged in order from the inside to the outside, a first cut The line extends from the midpoint of the thumb to the heel, and a second tangent line extends from the midpoint of the ring finger and the little finger to the heel. One of the aforementioned blood collection spaces is preferably located on the first cut. The outer side of the line is adjacent to the heel portion, and the other blood collection space is preferably located outside the second tangent line and adjacent to the heel portion. In this way, it has the effect of improving accurate simulation of the optimal blood collection position.
其中，該感測單元可以具有二觸碰感測器分別鄰接該二採血空間，該二採血空間位於該二觸碰感測器與該足模型體的一足底面之間，該二觸碰感測器耦合連接該處理單元。如此，該二觸碰感測器可以在穿刺針***太深時由該提示單元發出提示，具有提升練習準卻扎針效果等功效。 Wherein, the sensing unit may have two touch sensors respectively adjacent to the two blood collection spaces, and the two blood collection spaces are located between the two touch sensors and a bottom surface of the foot model body, and the two touch sensing A processor is coupled to the processing unit. In this way, the two-touch sensor can give a prompt by the prompting unit when the puncture needle is inserted too deeply, and has the effects of improving the accuracy of the practice but puncturing the needle.
其中，該感測單元可以具有一溫度感測器，該溫度感測器位於該第一切線與該第二切線之間並鄰近該腳跟部，該溫度感測器耦合連接該處理單元。如此，可模擬熱敷以提升血液循環的效果，且可避免該溫度感測器被穿刺針扎到而損傷，具有延長使用壽命及降低故障率等功效。 Wherein, the sensing unit may have a temperature sensor located between the first tangent line and the second tangent line and adjacent to the heel portion, and the temperature sensor is coupled to the processing unit. In this way, the effect of compressing heat to improve blood circulation can be simulated, and the temperature sensor can be prevented from being damaged by being punctured by the puncture needle, and has the effects of extending the service life and reducing the failure rate.
其中，該感測單元可以具有一壓力感測器，該二採血空間位於該壓力感測器與該足模型體的一足底面之間，該壓力感測器耦合連接該處理單元。如此，可模擬按摩以提升血液循環的效果。 The sensing unit may have a pressure sensor, and the two blood collection spaces are located between the pressure sensor and a sole surface of the foot model body, and the pressure sensor is coupled to the processing unit. In this way, the massage can be simulated to improve the effect of blood circulation.
其中，該壓力感測器的寬度較佳涵蓋該二採血空間。如此，具有提升該壓力感測器感測按摩力道的準確度等功效。 The width of the pressure sensor preferably covers the two blood collection spaces. In this way, the pressure sensor has the effects of improving the accuracy of the massage force.
其中，該足模型體的一足底面可以具有二螢光顯示部，其中一前述的螢光顯示部位於該第一切線外側，另一前述的螢光顯示部位於該第二切線外側。如此，教學者可以在講解最佳採血位置時，用螢光燈照射該足模型體，使該二螢光顯示部顯示出來，以提升教學效率與清晰度。 One foot surface of the foot model body may have two fluorescent display portions, wherein one of the foregoing fluorescent display portions is located outside the first tangent line, and the other of the foregoing fluorescent display portions is located outside the second tangent line. In this way, the instructor can illuminate the foot model body with a fluorescent lamp when explaining the optimal blood collection position, so that the two fluorescent display portions can be displayed to improve teaching efficiency and clarity.
其中，該足模型體可以具有一腳模型本體及一腳跟模型體，該 腳模型本體具有一腳跟缺槽，該腳跟模型體位於該腳跟部，並可拆卸地結合於該腳跟缺槽中，該二採血空間及該感測單元均可以設於該腳跟模型體。如此，具有提升組裝便利性等功效。 The foot model body may have a foot model body and a heel model body. The foot model body has a heel slot. The heel model body is located at the heel portion and can be detachably combined with the heel slot. The two blood collection spaces and the sensing unit can be provided in the heel model body. In this way, it has effects such as improving the convenience of assembly.
該足跟採血教具另可以包含二顏料袋，各該採血空間在該腳跟模型體的頂面形成一開口，該二顏料袋分別通過對應的開口置入該二採血空間中。如此，當任一顏料袋中的液體被抽取完了之後，只要將該腳跟模型體自該腳模型本體拆下即可快速進行抽換顏料袋的動作，具有提升操作便利性等功效。 The heel blood collection teaching aid may further include two paint bags. Each of the blood collection spaces forms an opening on the top surface of the heel model body, and the two paint bags are respectively inserted into the two blood collection spaces through corresponding openings. In this way, after the liquid in any of the paint bags has been pumped out, as long as the heel model body is removed from the foot model body, the action of changing the paint bag can be performed quickly, which has the effects of improving the convenience of operation and the like.
1‧‧‧足模型體 1‧‧‧foot model
1a‧‧‧腳模型本體 1a‧‧‧foot model body
1b‧‧‧腳跟模型體 1b‧‧‧ Heel Model
11‧‧‧足底面 11‧‧‧ Plantar
12‧‧‧採血空間 12‧‧‧ Blood collection space
121‧‧‧開口 121‧‧‧ opening
13‧‧‧腳跟部 13‧‧‧ Heel
14‧‧‧腳指部 14‧‧‧ toe
14a‧‧‧拇指部 14a‧‧‧thumb
14b‧‧‧食指部 14b‧‧‧ Forefinger
14c‧‧‧中指部 14c‧‧‧Middle finger
14d‧‧‧無名指部 14d‧‧‧Ring finger
14e‧‧‧小指部 14e‧‧‧Little finger
15‧‧‧螢光顯示部 15‧‧‧Fluorescent display section
16‧‧‧腳跟缺槽 16‧‧‧ Heel gap
2‧‧‧感測單元 2‧‧‧sensing unit
21‧‧‧觸碰感測器 21‧‧‧touch sensor
22‧‧‧溫度感測器 22‧‧‧Temperature Sensor
23‧‧‧壓力感測器 23‧‧‧Pressure sensor
3‧‧‧提示單元 3‧‧‧ Prompt Unit
4‧‧‧處理單元 4‧‧‧ processing unit
5‧‧‧顏料袋 5‧‧‧ pigment bag
L1‧‧‧第一切線 L1‧‧‧The first tangent
L2‧‧‧第二切線 L2‧‧‧Second Tangent Line
〔第1圖〕採足跟血的最佳採血位置示意圖。 [Fig. 1] Schematic diagram of the best blood collection position for heel blood collection.
〔第2圖〕本發明一較佳實施例的分解立體圖。 [Fig. 2] An exploded perspective view of a preferred embodiment of the present invention.
〔第3圖〕本發明一較佳實施例的底視圖。 [Fig. 3] A bottom view of a preferred embodiment of the present invention.
〔第4圖〕本發明一較佳實施例的局部側剖圖。 [FIG. 4] A partial side sectional view of a preferred embodiment of the present invention.
為讓本發明之上述及其他目的、特徵及優點能更明顯易懂，下文特舉本發明之較佳實施例，並配合所附圖式，作詳細說明如下：請參照第2圖，其係本發明足跟採血教具的一較佳實施例，係包含一足模型體1、一感測單元2、一提示單元3及一處理單元4，該感測單元2設於該足模型體1的內部，該處理單元4耦合連接該感測單元2及該提示單元3。 In order to make the above and other objects, features, and advantages of the present invention more comprehensible, the following describes the preferred embodiments of the present invention and the accompanying drawings in detail, as follows: Please refer to FIG. A preferred embodiment of the heel-blowing teaching aid of the present invention includes a foot model body 1, a sensing unit 2, a prompting unit 3, and a processing unit 4. The sensing unit 2 is provided inside the foot model body 1. The processing unit 4 is coupled to the sensing unit 2 and the prompting unit 3.
請參照第2、3圖，該足模型體1具有仿造正常人類新生兒足 部的外型，該足模型體1可以只包含腳掌部位，或者如本實施例圖式所示，包含腳掌、腳踝及半截小腿等部位以便抓握。詳言之，該足模型體1具有一足底面11。該足模型體1的內部具有二採血空間12，該二採血空間12可用以容裝液體(較佳為紅色液體以代表血液)。該足模型體1後端具有一腳跟部13，該足模型體1前端則具有一腳指部14，該腳指部14包含由解剖學所定義之內側朝外側依序排列的一拇指部14a、一食指部14b、一中指部14c、一無名指部14d及一小指部14e。一第一切線L1由該大拇指部14a的中點延伸至該腳跟部13，一第二切線L2由該無名指部14d及該小指部14e的中點延伸至該腳跟部13，其中一前述的採血空間12對位於該第一切線L1外側並鄰近該腳跟部13，另一前述的採血空間12對位於該第二切線L2外側並鄰近該腳跟部13。 Please refer to Figs. 2 and 3, the foot model body 1 has imitation of normal human newborn feet The appearance of the foot model 1 may include only the sole of the foot, or as shown in the figure of this embodiment, the sole of the foot, the ankle, and the lower leg. In detail, the foot model body 1 has a sole surface 11. The foot model body 1 has two blood collection spaces 12 inside, and the two blood collection spaces 12 can be used for containing liquid (preferably red liquid to represent blood). The foot model body 1 has a heel portion 13 at the rear end, and the foot model body 1 has a toe portion 14 at the front end. The toe portion 14 includes a thumb portion 14a arranged in order from the inside to the outside as defined by the anatomy. , An index finger portion 14b, a middle finger portion 14c, a ring finger portion 14d, and a pinky portion 14e. A first tangent line L1 extends from the midpoint of the thumb portion 14a to the heel portion 13, and a second tangent line L2 extends from the midpoint of the ring finger portion 14d and the little finger portion 14e to the heel portion 13, one of the foregoing The pair of blood collection spaces 12 are located outside the first tangent line L1 and adjacent to the heel portion 13, and the other pair of blood collection spaces 12 are located outside the second tangent line L2 and adjacent to the heel portion 13.
為於教學時能讓學生一目瞭然正確的採血位置，該足模型體1較佳在該足底面11的局部塗抹螢光劑以形成二螢光顯示部15。其中一前述的螢光顯示部15位於該第一切線L1外側，另一前述的螢光顯示部15位於該第二切線L2外側。據此，該二螢光顯示部15在一般光線下是不會顯示出來的，教學者可以在講解最佳採血位置時，用螢光燈照射該足模型體1，該二螢光顯示部15即可立即顯示出來，以提升教學效率與清晰度。 In order to allow students to know the correct blood collection position at a glance during teaching, the foot model body 1 is preferably coated with a fluorescent agent on a part of the sole surface 11 to form two fluorescent display portions 15. One of the foregoing fluorescent display portions 15 is located outside the first tangent line L1, and the other of the foregoing fluorescent display portions 15 is located outside the second tangent line L2. According to this, the two fluorescent display portions 15 will not be displayed under normal light. The instructor can illuminate the foot model body 1 with a fluorescent lamp when explaining the optimal blood collection position. The two fluorescent display portions 15 It can be displayed immediately to improve teaching efficiency and clarity.
又，該二採血空間12中所容裝的液體可例如是透過外接管路注入。或者，在本實施例中，可選擇將該足模型體1分為一腳模型本體1a及一腳跟模型體1b，該腳模型本體1a具有一腳跟缺槽16，該腳跟模型體1b可拆卸地結合於該腳跟缺槽16中，該腳模型本體1a與該腳跟模型體1b的結合方式不限，可例如為插銷與導槽結構，或是磁吸或黏扣帶等便於拆離的結合方式；該二採血空間12設於該腳跟模型體1b中，各該採血空間12在該腳跟模型體1b的頂面形成一開口121，以分別供一顏料袋5通過該開口121而置 入該採血空間12中。如此，當任一顏料袋5中的液體被抽取完了之後，只要將該腳跟模型體1b自該腳模型本體1a拆下即可快速進行抽換顏料袋5的動作，操作十分簡易又便利。 In addition, the liquid contained in the two blood collection spaces 12 can be injected through an external pipe, for example. Alternatively, in this embodiment, the foot model body 1 may be divided into a foot model body 1a and a heel model body 1b. The foot model body 1a has a heel gap 16 and the heel model body 1b is detachably. Combined in the heel slot 16, the combination manner of the foot model body 1a and the heel model body 1b is not limited, and may be, for example, a bolt and guide groove structure, or a detachable combination such as a magnet or a hook-and-loop fastener. The two blood collection spaces 12 are provided in the heel model body 1b, and each of the blood collection spaces 12 forms an opening 121 on the top surface of the heel model body 1b, so that a paint bag 5 is disposed through the opening 121, respectively. Into the blood collection space 12. In this way, after the liquid in any of the paint bags 5 has been pumped out, as long as the heel model body 1b is removed from the foot model body 1a, the action of changing the paint bag 5 can be performed quickly, and the operation is very simple and convenient.
請參照第2、4圖，該感測單元2可選擇設於該足模型體1的腳跟模型體1b內部。在本實施例中，該感測單元2可具有二觸碰感測器21分別鄰接該二採血空間12，且該二採血空間12位於該二觸碰感測器21與該足底面11之間。該二觸碰感測器21係用以感測扎針深度；亦即，正常的採血流程係將穿刺針從該足底面11垂直***預定深度，但***太深(例如***深度超過2.4mm)可能造成傷口癒合較慢而較易感染。該觸碰感測器21可例如是微觸開關等感測器，該觸碰感測器21可以在被穿刺針之針頭碰觸到時發生短路，以產生一觸發訊號。 Please refer to FIGS. 2 and 4, the sensing unit 2 may be disposed inside the heel model body 1 b of the foot model body 1. In this embodiment, the sensing unit 2 may have two touch sensors 21 adjacent to the two blood collection spaces 12 respectively, and the two blood collection spaces 12 are located between the two touch sensors 21 and the plantar surface 11. . The two-touch sensor 21 is used to sense the depth of the puncture needle; that is, the normal blood collection process is to insert the puncture needle vertically from the plantar surface 11 to a predetermined depth, but the insertion is too deep (for example, the insertion depth exceeds 2.4 mm). Causes slower wound healing and more infections. The touch sensor 21 may be a sensor such as a micro-touch switch. The touch sensor 21 may be short-circuited when being touched by the needle of the puncture needle to generate a trigger signal.
該感測單元2還可具有一溫度感測器22，該溫度感測器22係用以感測該足模型體1內靠近該腳跟部13周遭的溫度；亦即，為提升採血時血液流動的順暢度，在採血前可將新生兒的足部浸泡溫水或以熱毛巾包覆按摩，使血液循環提升，而該溫度感測器22可在其感測溫度達設定值時產生一觸發訊號。其中，該溫度感測器22較佳位於該第一切線L1與該第二切線L2之間並鄰近該腳跟部13，如此，可避免該溫度感測器22被穿刺針扎到而損傷。 The sensing unit 2 may further have a temperature sensor 22 for sensing the temperature in the foot model body 1 near the heel portion 13; that is, to improve blood flow during blood collection The smoothness of the baby's feet can be soaked in warm water or wrapped in a hot towel before blood collection to improve blood circulation. The temperature sensor 22 can trigger when the temperature reaches a set value. Signal. Wherein, the temperature sensor 22 is preferably located between the first tangent line L1 and the second tangent line L2 and is adjacent to the heel portion 13. In this way, the temperature sensor 22 can be prevented from being damaged by being punctured by a puncture needle.
該感測單元2還可具有一壓力感測器23，該壓力感測器23係用以感測按摩該足模型體1內靠近該腳跟部13周遭的力道；亦即，如前段所述，採血前可對新生兒的足部加以按摩，使血液循環提升，故該壓力感測器23可以在使用者對該足模型體1按摩時感測其按摩力道，而該壓力感測器23可在其感測壓力達設定值時產生一觸發訊號。其中，該二採血空間12可選擇設於該壓力感測器23與該足底面11之間，該壓力感測器23的寬度較佳涵蓋 該二採血空間12，以提升該壓力感測器23感測按摩力道的準確度；另，在設有該觸碰感測器21的實施例中，該觸碰感測器21位於該壓力感測器23與該二採血空間12之間，以避免該壓力感測器23被穿刺針扎到而損傷。 The sensing unit 2 may further have a pressure sensor 23 for sensing the force of massaging the foot model body 1 around the heel portion 13; that is, as described in the previous paragraph, Before blood collection, the foot of the newborn can be massaged to improve the blood circulation. Therefore, the pressure sensor 23 can sense the massaging force of the foot when the user massages the foot model 1, and the pressure sensor 23 can A trigger signal is generated when the sensing pressure reaches a set value. Wherein, the two blood collection spaces 12 can be optionally disposed between the pressure sensor 23 and the sole surface 11, and the width of the pressure sensor 23 is preferably covered The two blood collection spaces 12 are used to improve the accuracy of the pressure sensor 23 to sense the massage force. In addition, in the embodiment provided with the touch sensor 21, the touch sensor 21 is located in the pressure sensor. Between the tester 23 and the two blood collection spaces 12, the pressure sensor 23 is prevented from being damaged by being punctured by the puncture needle.
該提示單元3可例如為能夠發出閃燈、警示音或語音提示等功能的物件。該提示單元3可以是外接式的，或較佳設於該腳跟模型體1b中以便與其他構件耦合連接。 The prompting unit 3 may be, for example, an object capable of emitting functions such as flashing lights, warning sounds, or voice prompts. The prompting unit 3 may be an external type, or is preferably provided in the heel model body 1b so as to be coupled with other components.
該處理單元4耦合連接該感測單元2及該提示單元3，當該感測單元2受到觸發時，該處理單元4將接收到一觸發訊號，並依據該觸發訊號控制該提示單元3發出提示。例如，該二觸碰感測器21耦合連接該處理單元4，當其中的任一觸碰感測器21被穿刺針之針頭刺到時，該處理單元4將接收到該觸碰感測器21所產生的一觸發訊號，並依據該觸發訊號控制該提示單元3發出提示。同理，該溫度感測器22耦合連接該處理單元4，該溫度感測器22可依據所偵測到的溫度值對該處理單元4發出不同的觸發訊號，該處理單元4接收該觸發訊號並控制該提示單元3發出對應的提示，例如溫度太低、溫度適當或溫度太高等提示。同理，該壓力感測器23亦耦合連接該處理單元4，該壓力感測器23依據所偵測到的壓力值對該處理單元4發出不同的觸發訊號，該處理單元4接收該觸發訊號並控制該提示單元3發出提示，例如按壓力道太輕、按壓力道適當或按壓力道過重等提示。 The processing unit 4 is coupled to the sensing unit 2 and the prompting unit 3. When the sensing unit 2 is triggered, the processing unit 4 will receive a trigger signal and control the prompting unit 3 to issue a prompt according to the trigger signal. . For example, the two touch sensors 21 are coupled to the processing unit 4. When any one of the touch sensors 21 is pierced by a puncture needle, the processing unit 4 will receive the touch sensor. A trigger signal generated by 21, and the prompt unit 3 is controlled to issue a prompt according to the trigger signal. Similarly, the temperature sensor 22 is coupled to the processing unit 4, and the temperature sensor 22 can send different trigger signals to the processing unit 4 according to the detected temperature value. The processing unit 4 receives the trigger signal. And control the prompting unit 3 to issue corresponding prompts, for example, the temperature is too low, the temperature is appropriate, or the temperature is too high. Similarly, the pressure sensor 23 is also coupled to the processing unit 4. The pressure sensor 23 sends different trigger signals to the processing unit 4 according to the detected pressure value, and the processing unit 4 receives the trigger signal. And control the prompting unit 3 to give out prompts, such as pressing the pressure channel is too light, pressing the pressure channel is appropriate, or pressing the pressure channel is too heavy.
請參照第3、4圖所示，據由前述結構，本發明的足跟採血教具可以供教學者或練習者模擬對新生兒採足跟血的流程。詳言之，教學者或練習者首先可先對該足模型體1進行熱敷及按摩等動作，然後以酒精棉片對該足模型體1欲穿刺的部位進行消毒；接著，由該足模型體1的足底面11垂直***穿刺針，若穿刺針有刺入前述的任一採血空間12，該採血空間12中的液體將可滲出，表示採血成功；相反地，若穿刺針未刺入前述的任一採血空 間12，將不會有液體滲出，表示未成功採血。 Please refer to FIG. 3 and FIG. 4. According to the foregoing structure, the heel blood collection teaching tool of the present invention can be used by a teacher or a practitioner to simulate the process of collecting heel blood from a newborn. In detail, the instructor or the practitioner may first perform heat compressing and massaging on the foot model body 1, and then disinfect the part of the foot model body 1 to be punctured with an alcohol cotton sheet; then, the foot model body 1 The plantar surface 11 of 1 is inserted vertically into the puncture needle. If the puncture needle penetrates into any of the blood collection spaces 12 described above, the liquid in the blood collection space 12 will leak out, indicating that the blood collection was successful; on the contrary, if the puncture needle has not penetrated into the foregoing Any blood collection Between 12, there will be no fluid leakage, indicating that blood was not successfully collected.
綜上所述，本發明的足跟採血教具，可用於採足跟血的講解及教學示範，亦可作為採足跟血的練習器具，且採血過程中需要注意的事項也都可以有對應的提示，可提升教學效果外，也能讓練習者經由多次演練而提升採血的成功率與準確性，從而減少實際操作時對新生兒造成不必要的傷害及有效降低產生醫療糾紛的機率。 In summary, the heel blood collection teaching aid of the present invention can be used for explaining and teaching demonstration of heel blood collection, and can also be used as an exercise device for heel blood collection, and the matters needing attention during the blood collection process can also be corresponding. Tips: In addition to improving the teaching effect, it also allows practitioners to increase the success rate and accuracy of blood collection through multiple drills, thereby reducing unnecessary harm to newborns during actual operations and effectively reducing the chance of medical disputes.
雖然本發明已利用上述較佳實施例揭示，然其並非用以限定本發明，任何熟習此技藝者在不脫離本發明之精神和範圍之內，相對上述實施例進行各種更動與修改仍屬本發明所保護之技術範疇，因此本發明之保護範圍當視後附之申請專利範圍所界定者為準。 Although the present invention has been disclosed using the above-mentioned preferred embodiments, it is not intended to limit the present invention. Anyone skilled in the art can make various changes and modifications to the above embodiments without departing from the spirit and scope of the present invention. The technical scope protected by the invention, so the scope of protection of the present invention shall be determined by the scope of the appended patent application.
Claims (9)
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| TW107119699A TWI679619B (en) | 2018-06-07 | 2018-06-07 | Heel blood-extracting aid |
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| US20040044301A1 (en) * | 2001-06-08 | 2004-03-04 | Chf Solutions, Inc. | Method and apparatus for ultrafiltration utilizing a long peripheral access venous cannula for blood withdrawal |
| TW201333188A (en) * | 2011-09-25 | 2013-08-16 | Theranos Inc | Systems and methods for multi-analysis |
| US20130324885A1 (en) * | 2012-05-29 | 2013-12-05 | Jacqueline Ivonne Santos Rodriguez | System to improve the quality of the blood sample obtained from infants feet and disposable heatable booty thereof |
| CN107432779A (en) * | 2017-09-05 | 2017-12-05 | 刘波 | A kind of orthopaedics auxiliary hitch |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040044301A1 (en) * | 2001-06-08 | 2004-03-04 | Chf Solutions, Inc. | Method and apparatus for ultrafiltration utilizing a long peripheral access venous cannula for blood withdrawal |
| TW201333188A (en) * | 2011-09-25 | 2013-08-16 | Theranos Inc | Systems and methods for multi-analysis |
| US20130324885A1 (en) * | 2012-05-29 | 2013-12-05 | Jacqueline Ivonne Santos Rodriguez | System to improve the quality of the blood sample obtained from infants feet and disposable heatable booty thereof |
| CN107432779A (en) * | 2017-09-05 | 2017-12-05 | 刘波 | A kind of orthopaedics auxiliary hitch |
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