A medical inspection bag capable of batch operation

Abstract

The present invention relates to a medical inspection bag that can be operated in batches, comprising a first bag body, wherein the first bag body is provided with an opening, wherein a sealing mechanism is provided at the opening, wherein the first bag body is provided with a first easy-tear opening, wherein a sealing area is provided at the periphery of the first easy-tear opening corresponding to the first bag body, wherein the end of the sealing area extends to the edge of the first bag body, and wherein the sealing area isolates the first easy-tear opening from the interior of the first bag body. When an operator applies force to tear open a plurality of first bag bodies, the force points of the first bag bodies will converge at the sealing area and then concentrate at the first easy-tear opening. The plurality of first bag bodies will firstly split from the first easy-tear opening respectively, and then extend to the closed end of the sealing area, and finally break through the closed end of the seal, thereby tearing open the plurality of first bag bodies at the same time and taking out the items inside.

Description

Technical Field

[0001] The invention relates to the field of test bags, in particular to a medical test bag which can be operated in batches. Background Art

[0002] In the field of medical testing, medical test bags are needed to hold tissue samples to be tested. Most existing medical test bags have locking bone strips for sealing areas that are hot pressed at the bag opening. The bag opening can be sealed by pressing the locking bone strips by hand. At the same time, the medical test bag is also provided with an easy-tear opening, which is convenient for subsequent staff to directly tear the test bag to take out the tissue sample to be tested.

[0003] As the number of tissue samples to be tested increases, the number of test bags that staff have to tear open every day also increases. Traditional medical test bags can only be torn open one at a time. If multiple test bags need to be torn open together, the staff needs to apply force to the easy-tear opening of the test bag, which affects work efficiency.

[0004] The purpose of the present invention is to design a medical test bag that can be operated in batches in view of the above-mentioned problems in the prior art. Summary of the invention

[0005] In view of the problems existing in the above-mentioned prior art, the present invention provides a medical inspection bag that can be operated in batches, which can effectively solve the problems existing in the above-mentioned prior art.

[0006] The technical solution of the present invention is:

[0007] A batch-operable medical inspection bag comprises a first bag body, wherein the first bag body is provided with an opening, and a sealing mechanism is provided at the opening.

[0008] The first bag body is provided with a first tearable opening, and the first bag body is provided with a sealing area corresponding to the periphery of the first tearable opening, the end of the sealing area extends to the edge of the first bag body, and the sealing area isolates the first tearable opening from the interior of the first bag body.

[0009] Furthermore, the first tearable opening is zigzag-shaped, the sealing area is U-shaped, and the opening end of the sealing area extends to the edge of the first bag body.

[0010] Furthermore, a distance between a side end of the first tearable opening corresponding to the zigzag shape and a side end of the sealing area corresponding to the U shape is defined as D1, and D1 is 2-5 mm.

[0011] Furthermore, the distance between the top end of the sawtooth shape corresponding to the first tearable opening and the bottom end of the U-shape corresponding to the sealing area is defined as D2, and D2>D1.

[0012] Furthermore, D2 is 5-10 mm.

[0013] Furthermore, a second bag body is arranged on one side of the first bag body, a second easy-tear opening is arranged on the second bag body at a position corresponding to the first easy-tear opening, and a tearing guide line is arranged at the top end of the second easy-tear opening.

[0014] Furthermore, the tearing guide line is a dotted line.

[0015] Furthermore, the tearing guide line is a straight line structure.

[0016] Furthermore, the second bag body comprises an upper bag surface and a lower bag surface, and the lower part of the upper bag surface covers the upper end of the lower bag surface.

[0017] Therefore, the present invention provides the following effects and / or advantages:

[0018] The operator only needs to simply align several first bags and apply force to the upper and lower parts of the first bag corresponding to the first tearable opening. Since the sealing area is set at the periphery of the first tearable opening, the force points of the multiple first bags are easily gathered at the opening of the sealing area; and the opening is larger than the first tearable opening, so the force points of the first bag will be gathered in the sealing area and then concentrated again at the first tearable opening. When the operator applies force to tear open the multiple first bags, the multiple first bags will first split from the first tearable opening, then extend to the closed end of the sealing area, and finally break through the closed end of the seal to tear open the multiple first bags at the same time and take out the items inside.

[0019] The opening end of the sealing area of ​​the present invention extends to the edge of the first bag body, and together with the corresponding mold, the upper bag surface and the lower bag surface can be directly combined to form a first tearable opening and the sealing area can be ironed, and the three sides of the upper bag surface and the lower bag surface can be sealed and ironed to form a bag body, which can be completed in one process.

[0020] The guide line of the present invention can guide the tearing crack to extend along the direction of the guide line during the tearing process, so that the tearing mark is neat.

[0021] It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic structural diagram of the first bag body.

[0023] Figure 2 It is a structural schematic diagram of the first tearable opening and the sealing area.

[0024] Figure 3 It is a schematic diagram of the second bag structure.

[0025] Figure 4 This is a structural breakdown diagram of Example 1.

[0026] Figure 5 This is a working status diagram of embodiment 1. DETAILED DESCRIPTION

[0027] In order to facilitate understanding by those skilled in the art, the structure of the present invention is further described in detail with reference to the embodiments in conjunction with the accompanying drawings:

[0028] refer to Figure 1 -4, a medical inspection bag that can be operated in batches, comprising a first bag body 1, wherein the first bag body 1 is provided with an opening 101, and a sealing mechanism 102 is provided at the opening 101. In this embodiment, three sides of the first bag body 1 are heat-sealed to form a bag structure with a containing function, and the fourth side of the first bag body 1 is provided with the opening 101 for loading items.

[0029] The first bag body 1 is provided with a first tearable opening 103, and a sealing area 104 is provided on the periphery of the first tearable opening 103 of the first bag body 1, and the end of the sealing area 104 extends to the edge of the first bag body 1, and the sealing area 104 isolates the first tearable opening 103 from the interior of the first bag body 1.

[0030] refer to Figure 2 , further, the first tearable opening 103 is serrated, the sealing area 104 is U-shaped, and the opening end of the sealing area 104 extends to the edge of the first bag body 1. The distance between the side end of the serrated shape corresponding to the first tearable opening 103 and the side end of the U-shaped shape corresponding to the sealing area 104 is defined as D1, and D1 is 2-5mm. The distance between the top end of the serrated shape corresponding to the first tearable opening 103 and the bottom end of the U-shaped shape corresponding to the sealing area 104 is defined as D2, D2>D1, and D2 is 5-10mm. Specifically, in this embodiment, D1 is 3mm and D2 is 8mm.

[0031] In this embodiment, the first tearable opening 103 is serrated, which is convenient for operators to tear it open. At the same time, the opening end of the sealing area 104 extends to the edge of the first bag body 1. Together with the corresponding mold, the upper bag surface and the lower bag surface can be directly combined to open the first tearable opening 103 and the sealing area 104 can be ironed, and the three sides of the upper bag surface and the lower bag surface can be sealed and ironed to form a bag body. Only one process is required to complete it.

[0032] At the same time, the sealing area 104 is arranged around the periphery of the first tearable opening 103. The distance between the side end of the first tearable opening 103 corresponding to the sawtooth shape and the side end of the sealing area 104 corresponding to the U shape is defined as D1, and D1 is 2-5 mm. This structural feature allows the operator to better disperse the forces of the multiple first bag bodies to the opening of the sealing area 104 and then converge them to the top of the first tearable opening 103 during the tearing process. At the same time, when the user opens the first bag body 1 to put items inside, D2 of the sealing area 104>D1, and D2 is 3-8 mm. This structure can also prevent the user from opening the sealing area 104 too fast and breaking it, and can ensure that the sealing area 104 has enough space to be heat-sealed around the first tearable opening 103 to prevent leakage and the like.

[0033] Furthermore, a second bag body 2 is disposed on one side of the first bag body 1 , a second tearable opening 201 is disposed at a position of the second bag body 2 corresponding to the first tearable opening 103 , and a tearing guide line 202 is disposed at the top of the second tearable opening 201 .

[0034] Furthermore, the tearing guide line 202 is a dotted line.

[0035] Furthermore, the tear guide line 202 is a straight line structure.

[0036] Furthermore, the second bag body 2 includes an upper bag surface 21 and a lower bag surface 22 , and the lower portion of the upper bag surface 21 covers the upper end of the lower bag surface 22 .

[0037] In this embodiment, the second bag body 2 is a thin film, which is attached to the edge of the first bag body 1 and together with one side of the first bag body 1, forms the second bag body 2. The guide line 202 provided on the second bag body 2 can guide the tearing crack to extend along the direction of the guide line 202 during the tearing process.

[0038] In this embodiment, the first tearable opening 103 has a smaller structure and is arranged in the upper half of the first bag body 1 near the sealing mechanism 102. More specifically, it is arranged 4-5 cm from the lower end of the sealing mechanism 102. Within this distance range, when the first bag body 1 is torn along the guide line 202, the sealing mechanism 102 can serve as a force application point for the first bag body 1, making it easier to tear.

[0039] The sealing area 104 encloses the first tearable opening 103, and the sealing area 104 seals and fits the two sides of the first bag body 1, thereby enclosing the periphery of the first tearable opening 103 and sealing the interior of the first bag body 1 to prevent the air or items inside the first bag body 1 from leaking from the first tearable opening 103. Figure 5, the operator only needs to simply align several first bag bodies 1, and apply force to the upper and lower parts of the first bag bodies 1 corresponding to the first easy-tear opening 103. Since the sealing area 104 is arranged at the periphery of the first easy-tear opening 103, the force points of the multiple first bag bodies 1 are easily gathered at the opening of the sealing area 104; and the opening is larger than the first easy-tear opening 103, so the force points of the first bag bodies 1 will be gathered at the first easy-tear opening 103 again after being gathered at the sealing area 104. When the operator applies force to tear open the multiple first bag bodies 1, the multiple first bag bodies 1 first split from the first easy-tear opening 103, and then extend to the closed end of the sealing area 104, and finally break through the closed end of the sealing area 104 to tear open the multiple first bag bodies 1 at the same time and take out the items inside.

[0040] The above description is only a preferred embodiment of the present invention. All equivalent changes and modifications made according to the scope of the patent application of the present invention should fall within the scope of the present invention.

Claims

1. A batch-operable medical inspection bag, comprising a first bag body, wherein the first bag body is provided with an opening, and a sealing mechanism is provided at the opening, characterized in that: The first bag body is provided with a first tearable opening, and the first bag body is provided with a sealing area corresponding to the periphery of the first tearable opening, the end of the sealing area extends to the edge of the first bag body, and the sealing area isolates the first tearable opening from the interior of the first bag body; The forming of the first bag body and the forming of the first tearable opening and the sealing area are completed simultaneously in the same process; The first tearable opening is in a zigzag shape, the sealing area is in a U shape, and the opening end of the sealing area extends to the edge of the first bag body; The distance between the side end of the first tearable opening corresponding to the zigzag shape and the side end of the sealing area corresponding to the U shape is defined as D1, and D1 is 2-5 mm; The distance between the top end of the sawtooth shape corresponding to the first tearable opening and the bottom end of the U shape corresponding to the sealing area is defined as D2, and D2>D1.

2. A batch-operable medical inspection bag according to claim 1, characterized in that: D2 is 5-10mm.

3. A batch-operable medical inspection bag according to any one of claims 1 or 2, characterized in that: A second bag body is arranged on one side of the first bag body, a second easy-tear opening is arranged on the second bag body at a position corresponding to the first easy-tear opening, and a tearing guide line is arranged at the top end of the second easy-tear opening.

4. A batch-operable medical inspection bag according to claim 3, characterized in that: The tearing guide line is a dotted line.

5. The medical inspection bag capable of batch operation according to claim 3, characterized in that: The tearing guide line is a straight line structure.

6. A batch-operable medical inspection bag according to claim 3, characterized in that: The second bag body comprises an upper bag surface and a lower bag surface, and the lower part of the upper bag surface covers the upper end of the lower bag surface.

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