Multipurpose five-hole dried blood spot filter paper blood sampling card

Abstract

The utility model relates to the technical field of blood sampling cards, and provides a multipurpose five-hole dried blood spot filter paper blood sampling card which comprises a blood sampling card body, a plurality of round holes are formed in the blood sampling card body, detection paper is embedded in the round holes, the rear side of the blood sampling card body is fixedly connected with a connecting joint strip, and the connecting joint strip is fixedly connected with the blood sampling card body. A rotating clamping plate is fixedly connected to the rear side of the connecting joint strip, connecting clamping grooves are formed in the two sides of the interior of the rotating clamping plate, the two connecting clamping grooves are symmetrically distributed, a plurality of anti-skid clamping pads are fixedly connected to the bottom of the rotating clamping plate, and the multiple anti-skid clamping pads are arrayed and distributed in a linear shape; an acute angle is formed between the rotating clamping plate and the blood sampling card body, the bottoms of the multiple anti-skid clamping pads are flush with the bottom of the blood sampling card body, and first dotted line tearing grooves are formed in the front face and the back face of the blood sampling card body in an embedded mode. By means of the technical scheme, the problem that in the prior art, collected blood in a blood collection card is inconvenient to air quickly is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of blood collection cards, in particular to a multi-purpose five-hole dry blood spot filter paper blood collection card. Background Art

[0002] A blood collection card is a card designed to extract and preserve DNA from biological samples (such as blood). It ensures that the DNA sample remains stable after collection, facilitating subsequent analysis and research. At present, disease screening has been widely carried out in many countries. Most blood samples are collected using blood specimen collection cards. This type of blood sample collection card usually consists of a record card and a collection paper attached to the edge of the record card, or the blood collection paper is wrapped with one end of the collection card, and a blood collection hole is made at the position of the blood collection paper for blood collection. The information record card usually has information such as the number, baby's name, gender, date of birth, mother's name, hospital number, blood collection unit, screening results, etc.

[0003] The patent specification with announcement number CN205898806U discloses that the utility model discloses a new type of blood sample specimen collection card for neonatal disease screening; it includes a blood sample collection paper sheet and a recording card, the blood sample collection paper sheet is firmly covered by the recording card, and the recording card is provided with at least one corresponding sampling window on both sides corresponding to the position of the blood sample collection paper sheet, and also includes a covering sheet whose one end can be folded around the recording card, the covering sheet is composed of an outer frame and a transparent protective sheet arranged in the middle of the outer frame, and the outer frame and the recording card are provided with adhesive layers on the opposite surfaces, and a tear sheet that can separate the adhesive layer is also provided between the outer frame and the recording card; the utility model is easy to use and has a simple structure; it can realize the protection of the external printed information paper sheet and improve work efficiency.

[0004] However, in the implementation of relevant technologies, it was found that the above technical solution has the following problems: the above device is not convenient for drying the blood collected in the blood collection card during use. If it is not dried, the blood will be rubbed onto other objects or the desktop, which will not only cause incomplete blood collection, but also cause unnecessary workload, requiring staff to clean up, which is not convenient for actual use. Therefore, further improvement is needed. Utility Model Content

[0005] The utility model provides a multi-purpose five-hole dried blood spot filter paper blood collection card, which solves the problem in the related art that it is inconvenient to quickly dry the blood collected in the blood collection card.

[0006] The technical solution of the utility model is as follows:

[0007] A multi-purpose five-hole dried blood spot filter paper blood collection card comprises a blood collection card body, a plurality of circular holes are provided inside the blood collection card body, detection papers are embedded inside the plurality of circular holes, a connecting strip is fixedly connected to the rear side of the blood collection card body, and a rotating card plate is fixedly connected to the rear side of the connecting strip.

[0008] Preferably, connection slots are provided on both sides of the rotating card plate, and the two connection slots are symmetrically distributed.

[0009] Preferably, a plurality of anti-skid pads are fixedly connected to the bottom of the rotating clamping plate, and the plurality of anti-skid pads are arranged and distributed in a linear shape.

[0010] Preferably, an acute angle is formed between the rotating card plate and the blood collection card body.

[0011] Preferably, the bottoms of the plurality of anti-slip pads are flush with the bottom of the blood collection card body.

[0012] Preferably, a first dotted line tear groove is embedded on the front and back of the blood collection card body, and two second dotted line tear grooves are embedded on the front and back of the blood collection card body.

[0013] Preferably, the first dotted tear groove and the second dotted tear groove are arranged at a right angle.

[0014] Preferably, a plurality of information codes are provided on the front side of the blood collection card body, and the connecting strip is located between two second dotted tear grooves.

[0015] The working principle and beneficial effects of the utility model are:

[0016] In the utility model, when the collection work is completed, the detection paper inside the circular hole will adhere to blood. In order to ensure the collection and quick drying of the blood, the staff needs to rotate the rotating card plate to the outside to open it. After the rotation, the rotating card plate will synchronously drive the anti-skid card pad to rotate. Then the staff puts the bottom of the blood collection card body and the bottom of the anti-skid card pad on the desktop to form a triangular support state, so as to quickly dry the detection paper after collecting blood, thereby ensuring the use effect and detection effect, and solving the problem of inconvenience in quickly drying the blood collected in the blood collection card.

[0017] In the utility model, the three holes and the two holes can be separated, and the three holes and the two holes have the same information code respectively, which can realize one blood sample collection, one blood card numbering, and one information entry, and can simultaneously meet the use of two laboratories to test different items. Especially for the screening of genetic metabolic diseases in newborns, it can not only solve the new screening of four diseases, the new screening in series with different laboratories, and even different medical institutions, so that one card can complete the test, but also can solve the problem of small heel blood collection volume of newborns and unsuccessful blood collection for multiple times. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a side view schematic diagram of the overall structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the structural separation of the utility model;

[0022] Figure 4 For this utility model Figure 3 Enlarged view of point A in .

[0023] In the figure: 1. Blood collection card body; 2. Circular hole; 3. First dotted line tear groove; 4. Second dotted line tear groove; 5. Information coding; 6. Connecting sticker; 7. Rotating card plate; 8. Connecting card slot; 9. Anti-slip card pad. DETAILED DESCRIPTION

[0024] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0025] like Figure 1~Figure 4 As shown, this embodiment proposes a multi-purpose five-hole dry blood spot filter paper blood collection card, including a blood collection card body 1, a plurality of circular holes 2 are opened inside the blood collection card body 1, and detection papers are embedded inside the plurality of circular holes 2. A connecting strip 6 is fixedly connected to the rear side of the blood collection card body 1, and a rotating card plate 7 is fixedly connected to the rear side of the connecting strip 6.

[0026] In this embodiment, connecting slots 8 are provided on both sides of the rotating card plate 7 , and the two connecting slots 8 are symmetrically distributed, which can save materials inside the rotating card plate 7 .

[0027] In this embodiment, a plurality of anti-skid pads 9 are fixedly connected to the bottom of the rotating card plate 7. The plurality of anti-skid pads 9 are arranged in a linear shape, which can facilitate the fixed connection work of the anti-skid pads 9 and the subsequent support work of the blood collection plate body 1.

[0028] In this embodiment, the rotating clamping plate 7 and the blood collection card body 1 form an acute angle, which can facilitate support, and the triangle has stability.

[0029] In this embodiment, the bottoms of the plurality of anti-skid pads 9 are flush with the bottom of the blood collection card body 1, so that the anti-skid pads 9 and the blood collection card body 1 can be easily placed on a desktop.

[0030] During use, when the collection work is completed, the test paper inside the circular hole 2 will adhere to blood. In order to ensure the collection and quick drying of the blood, the staff needs to rotate the rotating card plate 7 to the outside and open it. After the rotation, the rotating card plate 7 will synchronously drive the anti-slip card pad 9 to rotate. Then the staff places the bottom of the blood collection card body 1 and the bottom of the anti-slip card pad 9 on the desktop to form a triangular support state, so as to quickly dry the test paper after collecting blood, thereby ensuring the use effect and detection effect. Example 2

[0031] like Figure 1 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment also proposes that the front and back sides of the blood collection card body 1 are both embedded with a first dotted tear groove 3, and the front and back sides of the blood collection card body 1 are both embedded with two second dotted tear grooves 4, which can facilitate the staff to separate and inspect the three holes and the two holes.

[0032] In this embodiment, the first dotted tear groove 3 and the second dotted tear groove 4 are arranged at a right angle to facilitate tearing.

[0033] In this embodiment, a plurality of information codes 5 are arranged on the front of the blood collection card body 1 , and the connecting strip 6 is located between the two second dotted tear grooves 4 .

[0034] During use, when the above work is completed, that is, the blood sample is dry, the staff can pinch the two sides of the blood collection card body 1 and then tear it along the track of the first dotted line tear groove 3. When it is torn to a certain position, the staff will pinch the other two sides of the blood collection card body 1 and tear it along the direction of the second dotted line tear groove 4, so that the five circular holes 2 can be separated into three holes and two holes, which is convenient for subsequent operations;

[0035] In the above work, the three holes and the two holes can be separated, and the three holes and the two holes have the same information code 5 respectively, which can realize one blood sample collection, one blood card number, and one information entry, and can meet the use of two laboratories to test different items at the same time. Especially for the screening of genetic metabolic diseases in newborns, it can not only solve the new screening of four diseases, the new screening in series with different laboratories, and even different medical institutions, so that one card can complete the test, but also solve the problem of small heel blood collection volume and multiple unsuccessful blood collection, thereby ensuring the practicality of this design.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-purpose five-hole dried blood spot filter paper blood collection card, comprising a blood collection card body (1), characterized in that: A plurality of circular holes (2) are provided inside the blood collection card body (1), and detection papers are embedded inside the plurality of circular holes (2). A connecting strip (6) is fixedly connected to the rear side of the blood collection card body (1), and a rotating card plate (7) is fixedly connected to the rear side of the connecting strip (6).

2. A multi-purpose five-hole dried blood spot filter paper blood collection card according to claim 1, characterized in that: Both sides of the rotating clamping plate (7) are provided with connecting clamping grooves (8), and the two connecting clamping grooves (8) are symmetrically distributed.

3. The multi-purpose five-hole dried blood spot filter paper blood collection card according to claim 1, characterized in that: A plurality of anti-skid pads (9) are fixedly connected to the bottom of the rotating clamping plate (7), and the plurality of anti-skid pads (9) are arranged and distributed in a linear shape.

4. The multi-purpose five-hole dried blood spot filter paper blood collection card according to claim 1, characterized in that: An acute angle is formed between the rotating clamping plate (7) and the blood collection card body (1).

5. The multi-purpose five-hole dried blood spot filter paper blood collection card according to claim 3, characterized in that: The bottoms of the plurality of anti-slip pads (9) are flush with the bottom of the blood collection card body (1).

6. The multi-purpose five-hole dried blood spot filter paper blood collection card according to claim 1, characterized in that: The front and back sides of the blood collection card body (1) are both embedded with a first dotted tear groove (3), and the front and back sides of the blood collection card body (1) are both embedded with two second dotted tear grooves (4).

7. The multi-purpose five-hole dried blood spot filter paper blood collection card according to claim 6, characterized in that: The first dotted tear groove (3) and the second dotted tear groove (4) are arranged at a right angle.

8. The multi-purpose five-hole dried blood spot filter paper blood collection card according to claim 1, characterized in that: The front side of the blood collection card body (1) is provided with a plurality of information codes (5), and the connecting strip (6) is located between the two second dotted tear grooves (4).

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