Blood sampling hemostasis paste

Abstract

The utility model relates to the technical field of medical instruments, in particular to a blood sampling hemostasis paste. Comprising a shell, a spring needle, a blood taking tube and a binding patch, the shell is in a strip shape, and a blood taking opening and a display window arranged in the length direction of the shell are formed in the shell; the spring needle is arranged on one side of the shell and is close to one end part of the shell; the blood taking tube is arranged in the shell and exposed through the display window, and the blood taking tube is communicated with the blood taking opening; the binding paste is arranged on the side, close to the blood sampling opening, of the shell. The problem that in the prior art, an unshielded blood sampling mode easily causes a child to be in a bad emotion is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to a blood sampling and hemostatic patch. Background Art

[0002] Blood collection from children often causes negative emotions such as fear and anxiety in children, and because the blood collection process for children is uncontrollable, blood will be collected multiple times, resulting in a waste of blood collection resources. Therefore, it is necessary to reduce children's fear of blood collection during the blood collection process.

[0003] Existing fingertip blood collection usually uses more than three products: disposable spring needles, blood collection tubes, hemostatic cotton, etc., which not only wastes a lot of disposable spring needles made of plastic, but also makes blood collection efficiency low and materials excessive due to multi-step switching. The cotton wool of hemostatic cotton is loose and easy to stick to the wound. If children or parents immediately pick out the cotton wool stuck to the wound, it is easy to cause pain and is not conducive to soothing children's emotions.

[0004] The existing unshielded blood collection method can easily put children in negative emotions such as anxiety, fear, and terror. Utility Model Content

[0005] The technical problem to be solved by the embodiments of the utility model is to provide a blood collection and hemostatic patch to solve the problem that the unshielded blood collection method in the prior art easily causes children to be in a bad mood.

[0006] The utility model discloses a blood collection and hemostatic patch, comprising: a shell, a spring needle, a blood collection blood vessel and a bandage patch, wherein the shell is in a strip shape, and is provided with a blood collection port and a display window arranged along the length direction of the shell; the spring needle is arranged at one side of the shell and is close to one end of the shell; the blood collection blood vessel is arranged in the shell and is exposed to the outside through the display window, and the blood collection blood vessel is connected with the blood collection port; and the bandage patch is arranged at one side of the shell close to the blood collection port.

[0007] Optionally, a U-shaped opening is provided at the edge of at least one side along the width direction of the shell, and the U-shaped opening is provided on the side of the shell close to the spring pin. A perforation line is provided on the shell, and the perforation line is arranged corresponding to the U-shaped opening.

[0008] Optionally, the shell includes a main shell and a branch shell connected to each other, the blood collection port is arranged on the branch shell, a receiving groove with an opening on one side is formed between the main shell and the branch shell, and the bandage is arranged in the receiving groove.

[0009] Optionally, a cotton sheet is provided on one side of the bandage, and a pattern is drawn on the other side of the bandage.

[0010] Optionally, the bandage is made of soft material and is provided with a glue portion.

[0011] Optionally, scale lines are provided on the shell, and the scale lines are arranged corresponding to the display window.

[0012] Optionally, the blood collection and hemostatic patch further comprises a film patch, and the film patch covers the blood collection port and the spring needle arrangement.

[0013] Optionally, the film patch includes a hand-held part, a first covering part and a second covering part which are interconnected, the hand-held part protrudes out of the shell to be exposed, a gasket is provided on the first covering part, the gasket is arranged corresponding to the spring pin, and the second covering part is arranged corresponding to the blood collection port.

[0014] Optionally, the housing is made of paper.

[0015] Optionally, a soft rubber pad is provided at the blood collection port.

[0016] Compared with the prior art, the beneficial effect of the blood collection hemostatic patch provided by the embodiment of the utility model is that: the shell is designed as a strip, a spring needle is arranged on one side of the shell, and the spring needle is arranged at one end of the shell, so that when the user collects blood for the child, the child's fingertips can be covered for blood collection, which can avoid the fear and anxiety of the child due to the direct observation of the spring needle piercing the finger to a certain extent. A blood collection port and a display window are provided on the shell, so that the user can conveniently observe the blood collection volume and the blood collection process, thereby improving the accuracy and efficiency of blood collection. In actual use, firstly, the end of the shell with the spring needle is directed toward the child's finger, and then the spring needle is pressed to pierce the child's finger. After wiping the first drop of blood flowing out, the blood collection port is aligned with the bleeding point of the finger, and then the blood is collected into the blood collection blood vessel by squeezing the finger, and then the blood position in the blood collection blood vessel is judged by observing the display window, and then the bandage patch close to the blood collection port is attached to the child's finger to complete the blood collection process of the child's finger. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The technical solution of the utility model will be further described in detail below with reference to the accompanying drawings and embodiments, in which:

[0018] Figure 1 This is one of the schematic diagrams of the blood collection and hemostatic patch provided by the embodiment of the utility model;

[0019] Figure 2 This is the second schematic diagram of the blood collection and hemostatic patch provided by the embodiment of the utility model;

[0020] Figure 3 It is a schematic diagram of a housing provided by an embodiment of the utility model;

[0021] Figure 4 It is a schematic diagram of a film-covered sticker provided in an embodiment of the utility model.

[0022] The reference numerals in the figures are:

[0023] 1000, blood collection and hemostatic patch; 100, shell; 101, blood collection port; 102, display window; 103, U-shaped port; 104, punching line; 105, support shell; 106, accommodating groove; 1061, opening; 107, scale line; 108, main shell; 200, spring needle; 300, blood collection tube; 400, bandaging patch; 401, cotton sheet; 402, adhesive part; 500, film patch; 501, hand-held part; 502, first covering part; 5021, gasket; 503, second covering part; 600, soft rubber pad. DETAILED DESCRIPTION

[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. Now, in conjunction with the accompanying drawings, a preferred embodiment of the present utility model is described in detail.

[0025] The utility model embodiment provides a blood collection hemostatic patch 1000, such as Figure 1-3 As shown, the blood collection and hemostatic patch 1000 includes: a shell 100, a spring needle 200, a blood collection blood vessel 300 and a bandage patch 400. The shell 100 is in a strip shape, and is provided with a blood collection port 101 and a display window 102 arranged along the length direction of the shell 100; the spring needle 200 is arranged on one side of the shell 100 and close to one end of the shell 100; the blood collection blood vessel 300 is arranged in the shell 100 and exposed through the display window 102, and the blood collection blood vessel 300 is connected to the blood collection port 101; the bandage patch 400 is arranged on the side of the shell 100 close to the blood collection port 101.

[0026] The housing 100 is designed in a strip shape, and a spring needle 200 is arranged on one side of the housing 100, and the spring needle 200 is arranged at one end of the housing 100, so that when the user draws blood for a child, blood can be drawn from the child's fingertips in a shielded manner, which can avoid the fear and anxiety of the child due to direct observation of the spring needle 200 piercing his finger. The housing 100 is provided with a blood collection port 101 and a display window 102, so that the user can conveniently observe the blood collection volume and the blood collection process, thereby improving the accuracy and efficiency of blood collection. During actual use, first point the end of the shell 100 with the spring needle 200 toward the child's finger, then press the spring needle 200 to pierce the child's finger, wipe the first drop of blood, align the blood collection port 101 with the bleeding point of the finger, and then collect blood into the blood collection tube 300 by squeezing the finger, then judge the blood position in the blood collection tube 300 by observing the display window 102, and then attach the bandage 400 close to the side of the blood collection port 101 to the child's finger to complete the blood collection process of the child's finger.

[0027] Specifically, the spring needle 200 is disposed on one side of the housing 100 and close to one end of the housing 100. The spring needle 200 needs to be pressed to expose the internal needle. This design can reduce the risk of accidental injury during operation and ensure the safety of the user.

[0028] Specifically, the bandage 400 is disposed on the side of the shell 100 close to the blood collection port 101. This design can quickly stop bleeding after blood collection, reduce the risk of bleeding, and improve the safety of blood collection.

[0029] In general, the design structure of the blood collection hemostatic patch 1000 makes the blood collection process more convenient and safer, and also takes into account the psychological activities of children, avoiding the negative emotions of children during the blood collection process, so as to ensure smooth blood collection. The convenience of the blood collection tube 300 and the hemostatic function of the bandage patch 400 provide a comprehensive blood collection and hemostasis solution for the blood collection hemostatic patch 1000.

[0030] refer to Figure 1 A U-shaped opening 103 is provided at the edge of at least one side along the width direction of the shell 100 , and the U-shaped opening 103 is provided on the side of the shell 100 close to the spring pin 200 . A perforated line 104 is provided on the shell 100 , and the perforated line 104 is arranged corresponding to the U-shaped opening 103 .

[0031] The U-shaped opening 103 is arranged on the side of the housing 100 close to the spring needle 200, so that after the spring needle 200 pierces the child's finger, the housing 100 on the side where the spring needle 200 is installed can be torn off through the U-shaped opening 103 and the perforated line 104, so as to avoid the spring needle 200 causing secondary harm to the user and the child during the subsequent blood collection process. This design makes the use and operation of the spring needle 200 safer, thereby improving the accuracy and safety of the operation of the ear-cleaning bandage 400.

[0032] Specifically, a perforated line 104 is provided on the shell 100, and the perforated line 104 is arranged corresponding to the U-shaped opening 103. This design can help the operator to accurately locate and align the positions of the perforated line 104 and the U-shaped opening 103, ensuring that the part of the shell 100 equipped with the spring needle 200 can be torn off smoothly.

[0033] Specifically, the overall design makes it easier and quicker to tear off the shell 100 of the spring needle 200, avoiding the risk of mistakes and damage to the blood collection hemostatic patch 1000, making the entire blood collection process easier and smoother, reducing the difficulty of operation and improving the user experience.

[0034] refer to Figure 3 The housing 100 includes a main housing 108 and a supporting housing 105 which are connected to each other. The blood sampling port 101 is arranged on the supporting housing 105. A receiving groove 106 with an opening on one side is formed between the main housing 108 and the supporting housing 105. The bandage 400 is arranged in the receiving groove 106.

[0035] The housing 100 includes a main housing 108 and a supporting housing 105. A receiving groove 106 is formed between the main housing 108 and the supporting housing 105. One side of the receiving groove 106 has an opening 1061. The bandage 400 is arranged in the receiving groove 106, and the bandage 400 can move relative to the receiving groove 106 through the opening 1061, so that the bandage 400 can be conveniently drawn out from the receiving groove 106. In actual use, after the spring needle 200 pierces the child's finger, the part of the housing where the spring needle 200 is installed is torn off, and after the blood collection process of the fingertip is completed, the bandage 400 in the receiving groove 106 is drawn out to bandage and protect the bleeding point of the child's finger. Such a design can complete the process from blood collection to hemostasis in a relatively short time, without the need to search for absorbent cotton for hemostasis, making the whole process more stable and orderly, thereby improving the function of the blood collection and hemostasis patch 1000.

[0036] Specifically, the blood collection port 101 is arranged on the support shell 105, so as to avoid the interference and influence of the blood collection process of the blood collection port 101 and the blood collection tube 300 caused by the process of extracting the bandage 400, so that the blood collection step and the hemostasis step do not interfere with each other, making the blood collection process of the blood collection tube more convenient and smooth.

[0037] refer to Figure 2A cotton sheet 401 is provided on one side of the bandage 400, and a pattern is drawn on the other side of the bandage 400.

[0038] A cotton sheet 401 for stopping bleeding and absorbing blood is provided on one side of the bandage patch 400. After the blood collection process is completed, the bleeding point of the child's finger can be stopped in time to prevent the bleeding point from continuing. The hemostasis effect can be effectively achieved, thereby making the hemostasis process of the blood collection hemostatic patch 1000 more convenient.

[0039] A pattern is drawn on the side of the bandage 400 facing away from the cotton sheet 401. Such patterns can be selected from children's favorite patterns such as cartoon animals, human expressions, etc., which can attract children's attention, ignore the pain of the wound, and have a positive effect on children's psychology after blood collection, thereby minimizing the possibility of anxiety and fear in children after blood collection.

[0040] It should be noted that, in addition to the pattern used to soothe children and attract their attention, an indicative mark for guiding people to use the bandage 400 correctly may also be drawn on the side of the bandage 400 facing away from the cotton sheet 401 .

[0041] refer to Figure 2 The bandage 400 is made of a soft material and is provided with a glue portion 402 .

[0042] The bandage 400 is used to bandage the bleeding point on the fingertips of children, so the bandage 400 needs to have good ductility to cover the child's finger, and the bandage 400 needs to be provided with a glue part 402 to fix the bandage 400 on the finger to prevent the bandage 400 from falling off due to the influence of the finger movement and the external environment before the bleeding point of the finger heals, and there is no need to press and stop bleeding. The above setting method can well improve the stability and firmness of the bandage 400, and further improve the protectiveness of blood collection and hemostasis.

[0043] Soft materials that can be used as blood collection patches include medical rubber, non-woven fabrics, etc.

[0044] It should be noted that in actual use, during the blood collection process of the blood collection port 101 and the blood collection tube 300, the part of the blood collection patch with the glue part 402 needs to be adhered to the finger. After the blood collection process is completed, the shell 100 is pulled out so that the blood collection patch remains on the finger, and then the blood collection patch is used to bandage the finger in a fitting manner according to the specific situation of the bleeding point and the finger.

[0045] refer to Figure 1 , the housing 100 is provided with scale lines 107 , and the scale lines 107 are arranged corresponding to the display window 102 .

[0046] The housing 100 is provided with scale lines 107 for more intuitively observing the amount of blood collected during the blood collection process, so that the user or medical staff can make corresponding adjustments to the blood collection process according to the specific situation. The scale lines 107 and the display window 102 are arranged correspondingly, so that the blood collection process can be observed conveniently and intuitively, which facilitates the blood collection operation.

[0047] It should be noted that the scale lines 107 need to be set corresponding to the volume of the blood sampling tube 300 .

[0048] refer to Figure 4 The blood collection and hemostatic patch 1000 also includes a film patch 500 , and the film patch 500 covers the blood collection port 101 and the spring needle 200 .

[0049] The blood collection and hemostatic patch 1000 also includes a film patch 500, which is mainly used to protect and cover the blood collection port 101 and the spring needle 200, so as to prevent the external environment from affecting and polluting the blood collection and hemostatic patch 1000 when it is not in use, thereby preventing the subsequent blood collection and hemostatic process from being affected and polluted, thereby further improving the protection and safety of the blood collection and hemostatic patch 1000.

[0050] Specifically, the film patch 500 can also protect users and children from being hurt by the spring needle 200 before blood sampling, thereby improving the protection and safety of the blood sampling hemostatic patch 1000.

[0051] refer to Figure 4 The film patch 500 includes a hand-held portion 501, a first covering portion 502 and a second covering portion 503 which are connected to each other. The hand-held portion 501 protrudes out of the shell 100 and is exposed. A gasket 5021 is provided on the first covering portion 502. The gasket 5021 is arranged corresponding to the spring needle 200. The second covering portion 503 is arranged corresponding to the blood collection port 101.

[0052] The handheld portion 501 is used by the user to tear off the film patch 500, which improves the convenience of operation. A gasket 5021 is provided on the first covering portion 502, and the gasket 5021 is arranged corresponding to the spring needle 200, and is used to cover the spring needle 200. On the one hand, it is to prevent the spring needle 200 from causing harm and threats to the user and the child when blood is not collected, thereby improving the safety and protection of the blood collection hemostatic patch 1000. On the other hand, it is used to protect the spring needle 200 from interference and contamination from the external environment, and to prevent the spring needle 200 from causing infection to the child in the subsequent process of pricking the child's finger. The second covering portion 503 is arranged corresponding to the blood collection port 101, and is used to protect the blood collection port 101.

[0053] In an optional embodiment of the present invention, the housing 100 is made of paper.

[0054] The shell 100 is made of paper, so that the material cost of the shell 100 is low, and it is easy to process and produce, reducing the waste of resources caused by the production process of the blood collection hemostatic patch 1000. At the same time, the paper material avoids the environmental pollution and the complicated subsequent processing caused by the use of materials such as plastics, so that the blood collection hemostatic patch 1000 has a simpler processing and recycling method. The paper material cost is low, which can facilitate the industrial production of the blood collection hemostatic patch 1000.

[0055] Specifically, the paper material can avoid the possibility of causing harm to users and children when using the blood collection and hemostatic patch 1000.

[0056] It should be noted that, in the present embodiment, the housing 100 is made of hard paper shell and has a certain structural strength.

[0057] refer to Figure 2 A soft rubber pad 600 is provided at the blood sampling port 101 .

[0058] The soft rubber pad 600 provided at the blood collection port 101 can increase the contact area with the finger, seal the bleeding point of the finger to form a vacuum environment, and facilitate blood to smoothly enter the blood collection tube 300 when squeezing the finger, thereby completing the blood collection process.

[0059] Specifically, a soft rubber pad 600 is provided at the blood collection port 101. Due to the material characteristics of the soft rubber pad 600, it can also improve the comfort, making the contact between the finger and the blood collection port 101 more comfortable, improving the user experience of children, and reducing discomfort during the blood collection process.

[0060] It should be understood that the above embodiments are only used to illustrate the technical solutions of the present utility model rather than to limit it. For those skilled in the art, the technical solutions described in the above embodiments can be modified, or some of the technical features therein can be replaced by equivalents; and all these modifications and replacements should fall within the scope of protection of the claims attached to the present utility model.

Claims

1. A blood collection hemostatic patch, characterized in that: include: A shell, the shell is in a strip shape, and is provided with a blood sampling port and a display window arranged along the length direction of the shell; A spring needle, the spring needle is arranged on one side of the shell and close to one end of the shell; A blood collection tube, which is disposed in the housing and exposed through the display window, and is connected to the blood collection port; A bandage patch is arranged on a side of the shell body close to the blood collection port.

2. The blood collection and hemostatic patch according to claim 1, characterized in that: A U-shaped opening is provided at the edge of at least one side along the width direction of the shell, and the U-shaped opening is provided on the side of the shell close to the spring pin. A perforated line is provided on the shell, and the perforated line is arranged corresponding to the U-shaped opening.

3. The blood collection and hemostatic patch according to claim 1, characterized in that: The shell comprises a main shell and a supporting shell which are connected to each other, the blood sampling port is arranged on the supporting shell, a receiving groove with an opening on one side is formed between the main shell and the supporting shell, and the bandage is arranged in the receiving groove.

4. The blood collection and hemostatic patch according to claim 1, characterized in that: A cotton sheet is arranged on one side of the bandage patch, and a pattern is drawn on the other side of the bandage patch.

5. The blood collection and hemostatic patch according to claim 4, characterized in that: The bandage is made of soft material and is provided with a glue portion.

6. The blood collection and hemostatic patch according to claim 1, characterized in that: The housing is provided with scale lines, and the scale lines are arranged corresponding to the display window.

7. The blood collection and hemostatic patch according to claim 1, characterized in that: The blood collection and hemostasis patch also includes a film patch, and the film patch covers the blood collection port and the spring needle arrangement.

8. The blood collection and hemostatic patch according to claim 7, characterized in that: The film patch includes a hand-held portion, a first covering portion and a second covering portion which are connected to each other. The hand-held portion protrudes out of the shell and is exposed. A gasket is provided on the first covering portion, and the gasket is arranged corresponding to the spring pin. The second covering portion is arranged corresponding to the blood collection port.

9. The blood collection and hemostatic patch according to any one of claims 1 to 8, characterized in that: The housing is made of paper.

10. The blood collection and hemostatic patch according to any one of claims 1 to 8, characterized in that: A soft rubber pad is provided at the blood sampling port.

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