WO2022156811A1 - 一种试纸卡盒及试纸卡 - Google Patents

一种试纸卡盒及试纸卡 Download PDF

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Publication number
WO2022156811A1
WO2022156811A1 PCT/CN2022/073730 CN2022073730W WO2022156811A1 WO 2022156811 A1 WO2022156811 A1 WO 2022156811A1 CN 2022073730 W CN2022073730 W CN 2022073730W WO 2022156811 A1 WO2022156811 A1 WO 2022156811A1
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WIPO (PCT)
Prior art keywords
test paper
bottom card
biochemical test
crease
sample solution
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PCT/CN2022/073730
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English (en)
French (fr)
Inventor
韦里
杨正平
周中人
Original Assignee
上海快灵生物科技有限公司
上海妙灵生物工程有限公司
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Publication of WO2022156811A1 publication Critical patent/WO2022156811A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B65D25/10—Devices to locate articles in containers

Definitions

  • the invention relates to the technical field of biochemical detection devices, in particular to a sealing film cartridge and a test paper card.
  • biochemical test strip products in the medical testing market and the home market. Except for a few products such as blood sugar testing, which are individually packaged with test strips, other biochemical test strips, such as early pregnancy test strips and hepatitis B test strips, are still packaged in double-layer test paper boxes, that is, after the two layers of plastic boxes are inserted into each other, Embed and fix the required biochemical test strips inside the double-layer test paper cassette. In order to facilitate the addition of samples and the observation of results, sample addition holes and result observation windows are generally opened in the plastic cassette. Therefore, common test paper cassettes are generally open. Since most biochemical test strips need to be stored in a dry environment, it is necessary to put the test strip cartridge into an aluminum foil bag for sealing.
  • the preparation process is generally as follows: manually put the test strip into the test paper slot of a plastic cassette, and then assemble the two plastic cassettes. It has many processes and low work efficiency. In order to solve the problems of process and work efficiency, some manufacturers began to use fully automatic card loading machines, which reduced the use of human resources and greatly improved production efficiency. However, this fully automatic card loading machine still has some shortcomings, such as the large size of the machine and the large footprint.
  • the existing double-layer test paper cassette also has environmental problems. Since biochemical test strips are disposable medical products, long-term use of such products whose plastics are much larger than the test strips themselves will increase environmental pressure on the society.
  • the purpose of the present invention is to provide a test paper card box and a test paper card in view of the deficiencies in the prior art, so as to at least solve the problems of numerous processes, high production cost and large amount of plastic in the related art.
  • a first aspect of the present invention provides a test paper cassette, comprising:
  • a bottom card, the bottom card includes:
  • biochemical test paper slot which is arranged on the first end face of the bottom card for placing biochemical test strips
  • the first sealing surface is arranged around the biochemical test paper slot
  • a first sealing member the first sealing member is adhered to the first sealing surface, so that the biochemical test paper slot forms a sealed space.
  • the bottom card further includes:
  • sample solution addition hole is arranged on the second end face of the bottom card, and the sample solution addition hole is communicated with the biochemical test paper slot;
  • the second sealing surface is arranged around the sample solution addition hole
  • the sealing film single-layer test paper card also includes:
  • a second sealing member the second sealing member is adhered to the second sealing surface, so that the sample solution addition hole forms a sealed space.
  • the bottom card further includes:
  • the first crease part is disposed on the second end face of the bottom card, and is disposed close to the sample solution adding hole;
  • the sample solution receiving end of the biochemical test strip disposed in the biochemical test paper slot is exposed to the broken section of the first crease part.
  • the sample solution receiving end of the biochemical test strip disposed in the biochemical test paper slot extends outside the biochemical test paper slot The length is greater than 0.5mm.
  • the first crease member includes:
  • the first crease element is disposed on the second end face of the bottom card, and is disposed close to the sample solution adding hole;
  • the second crease element is symmetrically arranged at both ends of the first crease element and connected with the first crease element.
  • the biochemical test strip disposed in the biochemical test paper slot is provided with a cavity at the outer end of the intersection of the first crease part and the biochemical test strip, and the cavity is provided with a cavity.
  • the ratio of the height to the length of the outer end of the biochemical test strip is greater than 70%.
  • the bottom card further includes:
  • a second crease part is disposed on the first end face of the bottom card, is located inside the biochemical test paper slot, and corresponds to the first crease part.
  • the base card is made of a transparent material
  • the first sealing member is a first sealing film, and the first sealing film includes an aluminum foil film; and/or
  • the second sealing member is a second sealing film, and the second sealing film includes an aluminum foil film.
  • the bottom card further includes:
  • the slide rail parts are arranged on both sides of the bottom card, and the slide rail parts extend from one side of the first crease part to the other side of the first crease part;
  • the test paper cassette also includes:
  • the sliding member is slidably connected with the sliding rail member
  • the bottom card is divided into a first part and a second part, the first part and the second part are in a bent state, and the The sliding part is initially located at the first part; after the second part is reset, the first part and the second part are in a horizontal state, and one end of the sliding part is located at the first part and the other part of the sliding part. One end is located in the second part, and the sliding part blocks the first crease part.
  • the bottom card further includes:
  • Limiting components are provided on both ends of the slide rail component, and are used to limit the sliding components.
  • a second aspect of the present invention provides a test paper card, comprising:
  • a biochemical test strip is arranged in the biochemical test strip slot of the bottom card.
  • the present invention adopts the above technical scheme, compared with the prior art, has the following technical effects:
  • the biochemical test strip is sealed inside the single-layer bottom card by using the first sealing member, which reduces the production process and improves the production efficiency;
  • the card greatly reduces the amount of plastic used and reduces the pressure on environmental protection.
  • Fig. 1 is the schematic diagram (1) of the test paper cassette according to the present application.
  • Fig. 2 is the schematic diagram (two) of the test paper cassette according to the present application.
  • Fig. 3 is the schematic diagram (1) of the bottom card according to the present application.
  • FIG. 4 is a schematic diagram (1) of a bottom card equipped with a biochemical test strip according to the present application
  • Fig. 5 is the schematic diagram (three) of the test paper cassette according to the present application.
  • Fig. 6 is the schematic diagram (four) of the test paper cassette according to the present application.
  • Fig. 7 is the schematic diagram (two) of the bottom card according to the present application.
  • Fig. 8 is the schematic diagram (three) of the bottom card according to the present application.
  • Fig. 9 is the schematic diagram (two) of the bottom card equipped with biochemical test strips according to the present application.
  • FIG. 10 is a schematic diagram (three) of a bottom card equipped with a biochemical test strip according to the present application;
  • FIG. 11 is a schematic diagram (5) of the test paper cassette according to the present application.
  • FIG. 12 is a schematic diagram (six) of the test paper cassette according to the present application.
  • FIG. 13 is a schematic diagram (four) of a bottom card according to the present application.
  • FIG. 14 is a schematic diagram (5) of a bottom card according to the present application.
  • FIG. 15 is a schematic diagram (four) of a bottom card equipped with a biochemical test strip according to the present application.
  • 16 is a schematic diagram (5) of a bottom card equipped with a biochemical test strip according to the present application.
  • 17 is a schematic diagram (seven) of the test paper cassette according to the present application.
  • Figure 18 is a schematic diagram (eight) of the test paper cassette according to the present application.
  • Figure 19 is a schematic diagram (six) of a bottom card according to the present application.
  • Fig. 20 is the schematic diagram (seven) of the bottom card according to the present application.
  • Figure 21 is a schematic diagram (six) of the bottom card equipped with biochemical test strips according to the present application.
  • FIG. 22 is a schematic diagram (seven) of a bottom card equipped with a biochemical test strip according to the present application.
  • Fig. 23 is the schematic diagram (nine) of the test paper cassette according to the present application.
  • FIG. 24 is a schematic diagram (eight) of a bottom card according to the present application.
  • 25 is a schematic diagram (eight) of a bottom card equipped with a biochemical test strip according to the present application.
  • 26 is a schematic diagram (nine) of a bottom card equipped with a biochemical test strip according to the present application
  • FIG. 27 is a schematic diagram (nine) of a bottom card according to the present application.
  • Figure 28 is a schematic diagram (ten) of a bottom card according to the present application.
  • 29 is a cross-sectional view of a base card according to the present application.
  • the reference signs are: 100, bottom card; 110, biochemical test paper slot; 120, first sealing surface; 130, sample solution addition hole; 140, second sealing surface; 150, first crease part; 151, first A crease element; 152, a second crease element; 160, a second crease part; 170, a slide rail part; 180, a limit part;
  • FIGS. 1 to 2 An exemplary embodiment of the present invention, as shown in FIGS. 1 to 2 , is a test paper card box, including a bottom card 100 and a first sealing member 200 .
  • the first sealing member 200 covers the first end surface of the bottom card 100 and is used to seal the biochemical test strip located in the bottom card 100 .
  • the bottom card 100 includes a biochemical test paper slot 110 and a first sealing surface 120 .
  • the biochemical test paper slot 110 is disposed on the first end face of the bottom card 100 for placing biochemical test strips; the first sealing surface 120 is disposed around the biochemical test paper slot 110 for bonding the first sealing member 200 .
  • the bottom card 100 is made of a transparent material, such as plastic.
  • the first sealing member 200 is adhered to the first sealing surface 120 to form a sealed space for the biochemical test paper slot 110 .
  • the first sealing member 200 is a first sealing film, which at least includes an aluminum foil film.
  • the biochemical test strip 500 is placed inside the biochemical test paper slot 110 , and the length of the biochemical test strip 500 is smaller than the length of the biochemical test strip 110 .
  • the use method of this embodiment is as follows: tear the first sealing member 200 along one end, add the sample solution to the sample solution receiving end of the biochemical test strip 500 located in the biochemical test paper slot 110, and then wait for observation.
  • a test paper cartridge includes a bottom card 100 , a first sealing member 200 and a second sealing member 300 .
  • the first sealing member 200 covers the first end face of the bottom card 100
  • the second sealing member 300 covers the second end face of the bottom card 100
  • the first sealing member 200 and the second sealing member 300 are used to make the
  • the biochemical test strip in the bottom card 100 is inside a closed space, so as to be kept dry.
  • the structure and connection relationship of the first sealing member 200 are basically the same as those in Embodiment 1, and are not repeated here.
  • the bottom card 100 includes a biochemical test paper slot 110 , a first sealing surface 120 , a sample solution adding hole 130 and a second sealing surface 140 .
  • the biochemical test paper slot 110 is arranged on the first end face of the bottom card 100 for placing biochemical test strips; the first sealing surface 120 is arranged around the biochemical test paper slot 110 for bonding the first sealing member 200; the sample solution
  • the adding hole 130 is arranged on the second end face of the bottom card 100 (the second end face is opposite to the first end face, that is, the first end face is the upper side, and the second end face is the lower side), and communicates with the biochemical test paper slot 110 for use in The sample solution is added to the biochemical test strip in the biochemical test paper slot 110 through the sample solution adding hole 130 ; the second sealing surface 140 is disposed around the sample solution adding hole 130 for bonding the second sealing member 300 .
  • the length of the sample solution addition hole 130 is less than the length of the biochemical test paper tank 110, and the sample solution addition hole 130 and the biochemical test paper tank 110 are dislocated, that is, the lower part of the sample solution addition hole 130 communicates with the upper part of the biochemical test paper tank 110.
  • the width of the sample solution addition hole 130 is smaller than the width of the biochemical test paper slot 110 .
  • the second sealing member 300 is bonded to the second sealing surface 140 for sealing the sample solution adding hole 130, so that a sealed space is formed inside the bottom card 100, so that the biochemical test strip located in the biochemical test paper slot 110 is in a dry Environment.
  • the second sealing member 300 is a second sealing film, which at least includes an aluminum foil film.
  • the biochemical test strip 500 is placed inside the biochemical test paper slot 110 , and the sample solution receiving end of the biochemical test strip 500 is located at the connection between the sample solution adding hole 130 and the biochemical test paper slot 110 , thereby The sample solution is brought into direct contact with the biochemical test strip 500 .
  • the use method of this embodiment is as follows: remove the second sealing member 300, add the sample solution to the biochemical test strip 500 in the biochemical test paper slot 110 through the sample solution adding hole 130, and then wait for observation.
  • a test paper cartridge includes a bottom card 100 , a first sealing member 200 and a second sealing member 300 .
  • the first sealing member 200 covers the first end face of the bottom card 100
  • the second sealing member 300 covers the second end face of the bottom card 100
  • the first sealing member 200 and the second sealing member 300 are used to make the
  • the biochemical test strip in the bottom card 100 is inside a closed space, so as to be kept dry.
  • first sealing member 200 and the second sealing member 300 are basically the same as those in Embodiment 2, and will not be repeated here.
  • the bottom card 100 includes a biochemical test paper slot 110 , a first sealing surface 120 , a sample solution adding hole 130 , a second sealing surface 140 and a first crease part 150 .
  • the structures and connection relationships of the biochemical test paper slot 110 , the first sealing surface 120 , the sample solution adding hole 130 , and the second sealing surface 140 are basically the same as those in Embodiment 2, and will not be repeated here.
  • the first crease part 150 is disposed on the second end face of the bottom card 100 and is disposed close to the sample solution adding hole 130, and is used to break the bottom card 100 at the first crease part 150, so that the biochemical molecules in the bottom card 100 can be broken.
  • the sample solution receiving end of the test strip 500 is exposed on the broken section of the first crease part 150 .
  • the first crease part 150 includes a first crease element 151 and a second crease element 152 .
  • the first crease element 151 is disposed on the second end face of the bottom card 100 and is disposed close to the sample solution adding hole 130;
  • the second crease element 152 is symmetrically disposed at both ends of the first crease element 151 (that is, disposed on the
  • the third end face (left side) and the fourth end face (right side) of the bottom card 100 are connected with the first crease element 151 .
  • the first crease element 151 is a transverse crease
  • the second crease element 152 is a vertical crease, so that one end of the bottom card 100 can be quickly bent at the first crease part 150 .
  • the sample solution receiving end of the biochemical test strip 500 disposed in the biochemical test paper slot 110 extends for a length outside the biochemical test strip 110 greater than 0.5mm.
  • the biochemical test strip 500 disposed in the biochemical test paper slot 110 is provided with a cavity at the outer end of the intersection of the first crease part 150 and the biochemical test strip 500 to prevent the bottom card 100 from bending When folded, the biochemical test strip 500 is folded.
  • the ratio of the height of the cavity to the length of the outer end of the biochemical test strip 500 is greater than 70%.
  • a test paper cartridge includes a bottom card 100 , a first sealing member 200 and a second sealing member 300 .
  • the first sealing member 200 covers the first end face of the bottom card 100
  • the second sealing member 300 covers the second end face of the bottom card 100
  • the first sealing member 200 and the second sealing member 300 are used to make the
  • the biochemical test strip in the bottom card 100 is inside a closed space, so as to be kept dry.
  • first sealing member 200 and the second sealing member 300 are basically the same as those in Embodiment 3, and will not be repeated here.
  • the bottom card 100 includes a biochemical test paper slot 110 , a first sealing surface 120 , a sample solution adding hole 130 , a second sealing surface 140 and a first crease part 150 .
  • the structures and connection relationships of the first sealing surface 120 , the sample solution adding hole 130 , the second sealing surface 140 , and the first crease part 150 are basically the same as those in Embodiment 3, and will not be repeated here.
  • biochemical test paper slots 110 There are two biochemical test paper slots 110 arranged side by side, and the two biochemical test paper slots 110 are spaced apart so that the biochemical test strips 500 respectively located in the two biochemical test paper slots 110 do not contact each other.
  • the two biochemical test paper slots 110 are respectively communicated with the sample solution adding holes 130 .
  • the number of biochemical test paper slots 110 may be more than two.
  • the purpose of setting two biochemical test paper slots 110 is to perform different detection items at the same time.
  • a test paper cartridge includes a bottom card 100 , a first sealing member 200 and a second sealing member 300 .
  • the first sealing member 200 covers the first end face of the bottom card 100
  • the second sealing member 300 covers the second end face of the bottom card 100
  • the first sealing member 200 and the second sealing member 300 are used to make the
  • the biochemical test strip in the bottom card 100 is inside a closed space, so as to be kept dry.
  • first sealing member 200 and the second sealing member 300 are basically the same as those in Embodiment 4, and will not be repeated here.
  • the bottom card 100 includes a biochemical test paper slot 110 , a first sealing surface 120 , a sample solution adding hole 130 , a second sealing surface 140 , a first crease part 150 and a second crease part 160 .
  • the structures and connection relationships of the biochemical test paper slot 110 , the first sealing surface 120 , the sample solution adding hole 130 , the second sealing surface 140 , and the first crease part 150 are basically the same as those in Embodiment 4, and will not be repeated here.
  • the second crease part 160 is disposed on the first end face of the bottom card 100 , inside the biochemical test paper slot 110 , and corresponds to the first crease part 150 , so as to quickly bend the bottom card 100 .
  • the second crease member 160 is a transverse crease.
  • a test paper cartridge includes a bottom card 100 , a first sealing member 200 , a second sealing member 300 and a sliding member 400 .
  • the first sealing member 200 covers the first end face of the bottom card 100
  • the second sealing member 300 covers the second end face of the bottom card 100
  • the first sealing member 200 and the second sealing member 300 are used to make the
  • the biochemical test strips in the bottom card 100 are located inside a closed space, so as to be kept dry; the sliding member 400 is slidably disposed on the bottom card 100 for sealing the bottom card 100 under certain conditions.
  • first sealing member 200 and the second sealing member 300 are basically the same as those in Embodiment 5, and will not be repeated here.
  • the bottom card 100 includes a biochemical test paper slot 110 , a first sealing surface 120 , a sample solution adding hole 130 , a second sealing surface 140 , a first crease part 150 , a second crease part 160 , a slide rail part 170 and a limit part 180 .
  • the structure and connection relationship of the biochemical test paper slot 110, the first sealing surface 120, the sample solution adding hole 130, the second sealing surface 140, the first crease part 150, and the second crease part 160 are basically the same as those in Embodiment 5, It is not repeated here.
  • the sliding rail members 170 are symmetrically disposed on the left and right sides of the bottom card 100 for sliding connection with the sliding member 400 , so that the sliding member 400 can reciprocate along the sliding rail member 170 .
  • the slide rail member 170 is disposed across the first crease member 150 . Specifically, after the bottom card 100 is bent at the first crease part 150, the bottom card 100 is divided into a first part and a second part, the first part of the bottom card 100 is not separated from the second part of the bottom card 100, and The first part of the bottom card 100 and the second part of the bottom card 100 are bent; the left and right sides of the first part of the bottom card 100 are provided with slide rail members 170, and the left and right sides of the second part of the bottom card 100 The slide rail members 170 are also provided.
  • the slide member 400 is located in the first part of the bottom card 100; after the second part of the bottom card 100 is reset, the second part of the bottom card 100 and the first part of the bottom card 100 are horizontal At this time, the sliding member 400 slides along the sliding rail member 170 , a part of the sliding member 400 is slidably connected with the sliding rail member 170 of the first part of the bottom card 100 , and the other part of the sliding member 400 is connected to the second part of the bottom card 100 .
  • the slide rail member 170 is slidably connected and blocks the sample solution adding hole 130 to seal the bottom card 100 .
  • the first end of the slide rail member 170 is located at the first end of the bottom card 100 (that is, near the sample solution adding hole 130 ), and the second end of the slide rail member 170 is located at the middle position of the bottom card 100 , reducing the friction of the sliding member 400 Swipe distance.
  • the limiting members 180 are disposed on both ends of the sliding rail member 170 to prevent the sliding member 400 from falling off.
  • the limiting member 180 is a limiting baffle or a limiting protrusion.
  • the use method of this embodiment is as follows: the bottom card 100 is bent at the positions of the first crease part 150 and the second crease part 160 to form the first part and the second part, so as to expose the biochemical pre-set on the bottom card 100
  • the biochemical test strip 500 in the test paper slot 110 makes the sample solution receiving end of the biochemical test strip 500 contact the sample solution; then the second part of the bottom card 100 is reset, so that the bottom card 100 is in a horizontal state again, and the sliding member 400 Sliding along the slide rail member 170 , a part of the slide member 400 is slidably connected to the slide rail member 170 of the first part of the bottom card 100 , and the other part of the slide member 400 is slidably connected to the slide rail member 170 of the second part of the bottom card 100 , and block the sample solution adding hole 130 to seal the bottom card 100 , thereby forming a short-term sealed state to prevent external water vapor from contacting the biochemical test strip 500 .
  • This embodiment relates to a test paper card, in particular, to the test paper card box in Embodiments 1 to 6.
  • the first implementation of this embodiment is a test paper card, comprising a bottom card 100, a first sealing member 200 and a biochemical test strip 500, the bottom card 100 at least includes a biochemical test paper slot 110 and a biochemical test strip 500.
  • the specific structure and connection relationship of the first sealing surface 120 are as described in Embodiment 1, and will not be repeated here; Next, the biochemical test strip 500 is sealed.
  • the second implementation of this embodiment is a test paper card including a bottom card 100, a first sealing member 200, a second sealing member 300 and a biochemical test strip 500, the bottom card 100 at least Including the biochemical test paper slot 110, the first sealing surface 120, the sample solution adding hole 130 and the second sealing surface 140, the biochemical test strip 500 is placed in its specific structure and connection relationship as described in Embodiment 2, and will not be repeated here;
  • the biochemical test strip 500 is placed in the biochemical test strip slot 110, the first sealing member 200 is bonded to the first sealing surface 120 to seal the biochemical test strip 500, and the second sealing member 300 is bonded to the second sealing surface 140 to seal the biochemical test strip 500.
  • the biochemical test strip 500 is sealed.
  • the third implementation of this embodiment is a test paper card including a bottom card 100, a first sealing member 200, a second sealing member 300 and a biochemical test strip 500, the bottom card 100 at least It includes a biochemical test paper slot 110, a first sealing surface 120, a sample solution adding hole 130, a second sealing surface 140 and a first crease part 150, and its specific structure and connection relationship are as described in Embodiment 3, and will not be repeated here;
  • the biochemical test strip 500 is placed in the biochemical test strip slot 110, the first sealing member 200 is bonded to the first sealing surface 120 to seal the biochemical test strip 500, and the second sealing member 300 is bonded to the second sealing surface 140 to seal the biochemical test strip 500.
  • the biochemical test strip 500 is sealed.
  • the fourth implementation of this embodiment is a test paper card including a bottom card 100, a first sealing member 200, a second sealing member 300 and a biochemical test strip 500, the bottom card 100 at least It includes at least two biochemical test paper slots 110, a first sealing surface 120, a sample solution adding hole 130, a second sealing surface 140 and a first crease part 150.
  • the specific structure and connection relationship are as described in Example 4, and are not described here.
  • the biochemical test strip 500 is placed in the biochemical test paper slot 110 , the first sealing member 200 is bonded to the first sealing surface 120 to seal the biochemical test strip 500 , the second sealing member 300 and the second sealing surface 140 Adhesive to seal the biochemical test strip 500 .
  • the fifth implementation of this embodiment is a test paper card, comprising a bottom card 100, a first sealing member 200, a second sealing member 300 and a biochemical test strip 500, the bottom card 100 at least It includes at least two biochemical test paper slots 110, a first sealing surface 120, a sample solution adding hole 130, a second sealing surface 140, a first crease part 150 and a second crease part 160, and its specific structure and connection relationship are as in the embodiment 5, which will not be repeated here; the biochemical test strip 500 is placed in the biochemical test paper slot 110, the first sealing member 200 is bonded to the first sealing surface 120 to seal the biochemical test strip 500, and the second sealing member 300 is bonded to the second sealing surface 140 to seal the biochemical test strip 500 .
  • the sixth implementation of this embodiment is a test paper card including a bottom card 100, a first sealing member 200, a second sealing member 300, a sliding member 400 and a biochemical test strip 500.
  • the bottom card 100 at least includes at least two biochemical test paper slots 110, a first sealing surface 120, a sample solution adding hole 130, a second sealing surface 140, a first crease part 150, a second crease part 160, a slide rail part 170 and
  • the specific structure and connection relationship of the limiting member 180 are as described in Embodiment 5, and will not be repeated here;
  • the biochemical test strip 500 is placed in the biochemical test strip slot 110 , and the first sealing member 200 is bonded to the first sealing surface 120
  • the second sealing member 300 is bonded to the second sealing surface 140 to seal the biochemical test strip 500;
  • the position of the component 400 is limited.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

一种试纸卡盒及试纸卡，试纸卡盒包括底卡（100）、第一密封面（120）以及第一密封部件（200）。底卡包括设置于底卡的第一端面的生化试纸槽（110），其用于放置生化试纸条（500）；第一密封面设置于生化试纸槽的四周；第一密封部件粘合于第一密封面，以使生化试纸槽形成密封空间。该试纸卡盒使用第一密封部件将生化试纸条密封在单层底卡的内部，减少了生产工序，提高了生产效率，还大幅度减少了塑料的使用量，减轻了环保压力。

Description

一种试纸卡盒及试纸卡 技术领域
本发明涉及生化检测装置技术领域，尤其涉及一种封膜卡盒及试纸卡。
背景技术
在医学检验市场以及家庭市场，均有生化试纸产品存在。除了血糖检测等少数产品是检测试纸卡独立包装之外，其他生化试纸产品如早孕试纸、乙肝检测试纸仍然是以双层试纸卡盒的方式进行包装，即将两层塑料卡盒相互嵌合后，在双层试纸卡盒的内部嵌入固定需要的生化试纸条。为了便于添加样品与观察结果，一般会在塑料卡盒开设样品添加孔和结果观察窗，因此，常见的试纸卡盒一般都是开放式的。由于大部分生化试纸条需要在干燥的环境下保存，因此，需要将试纸卡盒放入铝箔袋进行封存。
对于上述的双层试纸卡盒而言，其制备工序一般如下：人工将试纸条放入一塑料卡盒的试纸卡槽，然后将两塑料卡盒嵌合组装而成。其工序繁多、工作效率较低。为了解决工序以及工作效率的问题，一些生产厂商开始使用全自动的装卡机，减少了人力资源的使用，使得生产效率大幅度提高。然而，这种全自动的装卡机仍然存在一些缺陷，如机器体积大、占地面积大。
另外，现有的这种双层试纸卡盒还存在环保问题。由于生化试纸卡是一次性医疗用品，在长期使用这类塑料体积远远大于试纸条本身的产品的情况下，会给社会增加很大的环保压力。
因此，针对相关技术中工序繁多、生产成本高、塑料用量多的问题，尚未提出有效的解决方案。
发明内容
本发明的目的是针对现有技术中的不足，提供一种试纸卡盒及试纸卡，以至少解决相关技术中工序繁多、生产成本高、塑料用量多的问题。
为实现上述目的，本发明采取的技术方案是：
本发明的第一方面，提供一种试纸卡盒，包括：
底卡，所述底卡包括：
生化试纸槽，所述生化试纸槽设置于所述底卡的第一端面，用于放置生化试纸条；
第一密封面，所述第一密封面设置于所述生化试纸槽的四周；
第一密封部件，所述第一密封部件粘合于所述第一密封面，以使所述生化试纸槽形成密封空间。
在其中的一些实施例中，所述底卡还包括：
样品溶液添加孔，所述样品溶液添加孔设置于所述底卡的第二端面，所述样品溶液添加孔与所述生化试纸槽连通；
第二密封面，所述第二密封面设置于所述样品溶液添加孔的四周；
所述封膜单层试纸卡还包括：
第二密封部件，所述第二密封部件粘合于所述第二密封面，以使所述样品溶液添加孔形成密封空间。
在其中的一些实施例中，所述底卡还包括：
第一折痕部件，所述第一折痕部件设置于所述底卡的第二端面，并靠近所述样品溶液添加孔设置；
其中，将所述底卡沿所述第一折痕部件折断后，设置于所述生化试纸槽的生化试纸条的样品溶液接收端暴露于所述第一折痕部件的折断截面。
在其中的一些实施例中，将所述底卡沿所述第一折痕部件折断后，设置于所述生化试纸槽的生化试纸条的样品溶液接收端延伸在所述生化试纸槽的外部的长度大于0.5mm。
在其中的一些实施例中，所述第一折痕部件包括：
第一折痕元件，所述第一折痕元件设置于所述底卡的第二端面，并靠近所述样品溶液添加孔设置；
第二折痕元件，所述第二折痕元件对称地设置于所述第一折痕元件的两端，并与所述第一折痕元件连接。
在其中的一些实施例中，设置于所述生化试纸槽的生化试纸条处于所述第一折痕部件与所述生化试纸条的相交点的外端设置有空腔，所述空腔的高度与所述 生化试纸条的外端的长度的比值大于70％。
在其中的一些实施例中，所述底卡还包括：
第二折痕部件，所述第二折痕部件设置于所述底卡的第一端面，位于所述生化试纸槽的内部，并与所述第一折痕部件相对应。
在其中的一些实施例中，所述底卡由透明材料制成；和/或
所述第一密封部件为第一密封膜，所述第一密封膜包括铝箔膜；和/或
所述第二密封部件为第二密封膜，所述第二密封膜包括铝箔膜。
在其中的一些实施例中，所述底卡还包括：
滑轨部件，所述滑轨部件设置于所述底卡的两侧，所述滑轨部件从所述第一折痕部件的一侧延伸至所述第一折痕部件的另一侧；
所述试纸卡盒还包括：
滑动部件，所述滑动部件与所述滑轨部件滑动连接；
其中，将所述底卡沿所述第一折痕部件弯折后，所述底卡被分为第一部分和第二部分，所述第一部分与所述第二部分呈弯折状态，所述滑动部件初始位于所述第一部分；在所述第二部分复位后，所述第一部分与所述第二部分呈水平状态，所述滑动部件的一端位于所述第一部分、所述滑动部件的另一端位于所述第二部分，所述滑动部件对所述第一折痕部件进行封堵。
在其中的一些实施例中，所述底卡还包括：
限位部件，所述限位部件设置于所述滑轨部件的两端，用于对所述滑动部件进行限位。
本发明的第二个方面，提供一种试纸卡，包括：
如上所述的试纸卡盒；
生化试纸条，所述生化试纸条设置于所述底卡的所述生化试纸槽。
本发明采用以上技术方案，与现有技术相比，具有如下技术效果：
本发明的一种试纸卡盒及试纸卡，使用第一密封部件将生化试纸条密封在单层底卡的内部，减少了生产工序，提高了生产效率；此外，这种封膜单层试纸卡大幅度减少了塑料的使用量，减轻了环保压力。
附图说明
图1是根据本申请的试纸卡盒的示意图(一)；
图2是根据本申请的试纸卡盒的示意图(二)；
图3是根据本申请的底卡的示意图(一)；
图4是根据本申请的装配有生化试纸条的底卡的示意图(一)；
图5是根据本申请的试纸卡盒的示意图(三)；
图6是根据本申请的试纸卡盒的示意图(四)；
图7是根据本申请的底卡的示意图(二)；
图8是根据本申请的底卡的示意图(三)；
图9是根据本申请的装配有生化试纸条的底卡的示意图(二)；
图10是根据本申请的装配有生化试纸条的底卡的示意图(三)；
图11是根据本申请的试纸卡盒的示意图(五)；
图12是根据本申请的试纸卡盒的示意图(六)；
图13是根据本申请的底卡的示意图(四)；
图14是根据本申请的底卡的示意图(五)；
图15是根据本申请的装配有生化试纸条的底卡的示意图(四)；
图16是根据本申请的装配有生化试纸条的底卡的示意图(五)；
图17是根据本申请的试纸卡盒的示意图(七)；
图18是根据本申请的试纸卡盒的示意图(八)；
图19是根据本申请的底卡的示意图(六)；
图20是根据本申请的底卡的示意图(七)；
图21是根据本申请的装配有生化试纸条的底卡的示意图(六)；
图22是根据本申请的装配有生化试纸条的底卡的示意图(七)；
图23是根据本申请的试纸卡盒的示意图(九)；
图24是根据本申请的底卡的示意图(八)；
图25是根据本申请的装配有生化试纸条的底卡的示意图(八)；
图26是根据本申请的装配有生化试纸条的底卡的示意图(九)；
图27是根据本申请的底卡的示意图(九)；
图28是根据本申请的底卡的示意图(十)；
图29是根据本申请的底卡的剖面图。
其中的附图标记为：100、底卡；110、生化试纸槽；120、第一密封面；130、样品溶液添加孔；140、第二密封面；150、第一折痕部件；151、第一折痕元件；152、第二折痕元件；160、第二折痕部件；170、滑轨部件；180、限位部件；
200、第一密封部件；
300、第二密封部件；
400、滑动部件；
500、生化试纸条。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动的前提下所获得的所有其他实施例，都属于本发明保护的范围。
需要说明的是，在不冲突的情况下，本发明中的实施例及实施例中的特征可以相互组合。
下面结合附图和具体实施例对本发明作进一步说明，但不作为本发明的限定。
实施例1
本发明的一个示意性实施例，如图1～2所示，一种试纸卡盒，包括底卡100、以及第一密封部件200。其中，第一密封部件200覆盖设置于底卡100的第一端面，用于对位于底卡100内的生化试纸条进行密封。
如图3所示，底卡100包括生化试纸槽110以及第一密封面120。其中，生化试纸槽110设置于底卡100的第一端面，用于放置生化试纸条；第一密封面120设置于生化试纸槽110的四周，用于粘合第一密封部件200。
在其中的一些实施例中，为了便于观察检测过程，底卡100由透明材质制成，如塑料。
第一密封部件200粘合于第一密封面120，用于使生化试纸槽110形成密封空间。
在其中的一些实施例中，第一密封部件200为第一密封膜，其至少包括铝箔 膜。
如图4所示，生化试纸条500放置于生化试纸槽110的内部，且生化试纸条500的长度小于生化试纸槽110的长度。
本实施例的使用方法如下：将第一密封部件200沿着一端撕开，将样品溶液添加到位于生化试纸槽110内的生化试纸条500的样品溶液接收端，然后等待观察即可。
实施例2
本实施例为实施例1的一个变形实施例，如图5～6所示，一种试纸卡盒，包括底卡100、第一密封部件200以及第二密封部件300。其中，第一密封部件200覆盖设置于底卡100的第一端面，第二密封部件300覆盖设置于底卡100的第二端面，第一密封部件200与第二密封部件300用于使设置于底卡100内的生化试纸条处于一个密闭空间的内部，从而保持干燥。
其中，第一密封部件200的结构、连接关系同实施例1基本相同，在此不再赘述。
如图7～8所示，底卡100包括生化试纸槽110、第一密封面120、样品溶液添加孔130以及第二密封面140。其中，生化试纸槽110设置于底卡100的第一端面，用于放置生化试纸条；第一密封面120设置于生化试纸槽110的四周，用于粘合第一密封部件200；样品溶液添加孔130设置于底卡100的第二端面(第二端面与第一端面相对设置，即第一端面为上侧面，则第二端面为下侧面)，并与生化试纸槽110连通，用于通过样品溶液添加孔130向生化试纸槽110内的生化试纸条添加样品溶液；第二密封面140设置于样品溶液添加孔130的四周，用于粘合第二密封部件300。
其中，样品溶液添加孔130的长度小于生化试纸槽110的长度，且样品溶液添加孔130与生化试纸槽110错位设置，即样品溶液添加孔130的下部与生化试纸槽110的上部连通。
在其中的一些实施例中，样品溶液添加孔130的宽度小于生化试纸槽110的宽度。
第二密封部件300粘合于第二密封面140，用于封闭样品溶液添加孔130，使底卡100的内部形成一个密封空间，使位于生化试纸槽110内的生化试纸条处于一个干燥的环境中。
在其中的一些实施例中，第二密封部件300为第二密封膜，其至少包括铝箔膜。
如图9～10所示，生化试纸条500放置于生化试纸槽110的内部，并且，生化试纸条500的样品溶液接收端位于样品溶液添加孔130与生化试纸槽110的连通处，从而使样品溶液直接接触到生化试纸条500。
本实施例的使用方法如下：移除第二密封部件300，将样品溶液通过样品溶液添加孔130添加到位于生化试纸槽110内的生化试纸条500，然后等待观察即可。
实施例3
本实施例为实施例2的一个变形实施例，如图11～12所示，一种试纸卡盒，包括底卡100、第一密封部件200以及第二密封部件300。其中，第一密封部件200覆盖设置于底卡100的第一端面，第二密封部件300覆盖设置于底卡100的第二端面，第一密封部件200与第二密封部件300用于使设置于底卡100内的生化试纸条处于一个密闭空间的内部，从而保持干燥。
其中，第一密封部件200、第二密封部件300的结构、连接关系同实施例2基本相同，在此不再赘述。
如图13～16所示，底卡100包括生化试纸槽110、第一密封面120、样品溶液添加孔130、第二密封面140以及第一折痕部件150。
其中，生化试纸槽110、第一密封面120、样品溶液添加孔130、第二密封面140的结构、连接关系同实施例2基本相同，在此不再赘述。
第一折痕部件150设置于底卡100的第二端面，并靠近样品溶液添加孔130设置，用于在第一折痕部件150处将底卡100折断，以使位于底卡100内的生化试纸条500的样品溶液接收端暴露在第一折痕部件150的折断截面。
其中，第一折痕部件150包括第一折痕元件151以及第二折痕元件152。其中，第一折痕元件151设置于底卡100的第二端面，并靠近样品溶液添加孔130设置；第二折痕元件152对称地设置于第一折痕元件151的两端(即设置于底卡100的第三端面(左侧面)、第四端面(右侧面))，并与第一折痕元件151连接。
在其中的一些实施例中，第一折痕元件151为横向折痕，第二折痕元件152为竖向折痕，使底卡100的一端能够在第一折痕部件150处快速弯折。
在其中的一些实施例中，将底卡100沿第一折痕部件150弯折后，设置于生 化试纸槽110的生化试纸条500的样品溶液接收端延伸在生化试纸槽110的外部的长度大于0.5mm。
在其中的一些实施例中，设置于生化试纸槽110的生化试纸条500处于第一折痕部件150与生化试纸条500的相交点的外端设置有空腔，避免底卡100在弯折时，生化试纸条500被弯折。
在其中的一些实施例中，空腔的高度与生化试纸条500的外端的长度的比值大于70％。
实施例4
本实施例为实施例3的一个变形实施例，如图17～18所示，一种试纸卡盒，包括底卡100、第一密封部件200以及第二密封部件300。其中，第一密封部件200覆盖设置于底卡100的第一端面，第二密封部件300覆盖设置于底卡100的第二端面，第一密封部件200与第二密封部件300用于使设置于底卡100内的生化试纸条处于一个密闭空间的内部，从而保持干燥。
其中，第一密封部件200、第二密封部件300的结构、连接关系同实施例3基本相同，在此不再赘述。
如图19～22所示，底卡100包括生化试纸槽110、第一密封面120、样品溶液添加孔130、第二密封面140以及第一折痕部件150。
其中，第一密封面120、样品溶液添加孔130、第二密封面140、第一折痕部件150的结构、连接关系同实施例3基本相同，在此不再赘述。
生化试纸槽110为两个，并列设置，两个生化试纸槽110之间间隔开，使分别位于两个生化试纸槽110内的生化试纸条500互相不接触。两个生化试纸槽110分别与样品溶液添加孔130连通。
在其中的一些实施例中，生化试纸槽110的数量可以多于两个。
在本实施例中，设置两个生化试纸槽110的目的是可以同时进行不同的检测项目。
实施例5
本实施例为实施例4的一个变形实施例，如图23所示，一种试纸卡盒，包括底卡100、第一密封部件200以及第二密封部件300。其中，第一密封部件200覆盖设置于底卡100的第一端面，第二密封部件300覆盖设置于底卡100的第二端面，第一密封部件200与第二密封部件300用于使设置于底卡100内的生化试 纸条处于一个密闭空间的内部，从而保持干燥。
其中，第一密封部件200、第二密封部件300的结构、连接关系同实施例4基本相同，在此不再赘述。
如图24～26所示，底卡100包括生化试纸槽110、第一密封面120、样品溶液添加孔130、第二密封面140、第一折痕部件150以及第二折痕部件160。
其中，生化试纸槽110、第一密封面120、样品溶液添加孔130、第二密封面140、第一折痕部件150的结构、连接关系同实施例4基本相同，在此不再赘述。
第二折痕部件160设置于底卡100的第一端面，位于生化试纸槽110的内部，并与第一折痕部件150相对应，从而快速地对底卡100进行弯折。
在其中的一些实施例中，第二折痕部件160为横向折痕。
实施例6
本实施例为实施例5的一个变形实施例，如图27～29所示，一种试纸卡盒，包括底卡100、第一密封部件200、第二密封部件300以及滑动部件400。其中，第一密封部件200覆盖设置于底卡100的第一端面，第二密封部件300覆盖设置于底卡100的第二端面，第一密封部件200与第二密封部件300用于使设置于底卡100内的生化试纸条处于一个密闭空间的内部，从而保持干燥；滑动部件400滑动地设置于底卡100，用于在特定情况下对底卡100进行封闭。
其中，第一密封部件200、第二密封部件300的结构、连接关系同实施例5基本相同，在此不再赘述。
底卡100包括生化试纸槽110、第一密封面120、样品溶液添加孔130、第二密封面140、第一折痕部件150、第二折痕部件160、滑轨部件170以及限位部件180。
其中，生化试纸槽110、第一密封面120、样品溶液添加孔130、第二密封面140、第一折痕部件150、第二折痕部件160的结构、连接关系同实施例5基本相同，在此不再赘述。
滑轨部件170对称地设置于底卡100的左侧和右侧，用于与滑动部件400滑动连接，使滑动部件400沿着滑轨部件170进行往复运动。
其中，滑轨部件170横跨第一折痕部件150设置。具体地，将底卡100在第一折痕部件150处弯折后，底卡100被分为第一部分和第二部分，底卡100的第 一部分与底卡100的第二部分不分离，且底卡100的第一部分与底卡100的第二部分弯折；底卡100的第一部分的左侧和右侧均设置有滑轨部件170，底卡100的第二部分的左侧和右侧也均设置有滑轨部件170，此时，滑动部件400位于底卡100的第一部分；在底卡100的第二部分复位之后，底卡100的第二部分与底卡100的第一部分呈水平状态，此时滑动部件400沿滑轨部件170进行滑动，滑动部件400的一部分与底卡100的第一部分的滑轨部件170滑动连接，滑动部件400的另一部分与底卡100的第二部分的滑轨部件170滑动连接，并且遮挡样品溶液添加孔130，以对底卡100进行密闭。
其中，滑轨部件170的第一端位于底卡100的第一端(即处于样品溶液添加孔130附近)，滑轨部件170的第二端位于底卡100的中间位置，减少滑动部件400的滑动距离。
限位部件180设置于滑轨部件170的两端，用于防止滑动部件400脱落。
在其中的一些实施例中，限位部件180为限位挡板或限位凸起。
本实施例的使用方法如下：将底卡100在第一折痕部件150和第二折痕部件160的位置进行弯折以形成第一部分和第二部分，以露出预先设置于底卡100的生化试纸槽110中的生化试纸条500，使生化试纸条500的样品溶液接收端接触样品溶液；然后将底卡100的第二部分复位，使底卡100再次呈水平状态，将滑动部件400沿滑轨部件170滑动，并使滑动部件400的一部分与底卡100的第一部分的滑轨部件170滑动连接，滑动部件400的另一部分与底卡100的第二部分的滑轨部件170滑动连接，并且遮挡样品溶液添加孔130，以对底卡100进行密闭，从而形成短暂的密闭状态，避免外界水汽接触生化试纸条500。
实施例7
本实施例涉及一种试纸卡，具体地，涉及实施例1～实施例6中的试纸卡盒。
本实施例的第一个实施方式，如实施例1所述，一种试纸卡，包括底卡100、第一密封部件200以及生化试纸条500，该底卡100至少包括生化试纸槽110和第一密封面120，其具体结构、连接关系如实施例1所述，在此不再赘述；生化试纸条500放置于生化试纸槽110中，第一密封部件200与第一密封面120粘接以对生化试纸条500进行密封。
本实施例的第二个实施方式，如实施例2所述，一种试纸卡，包括底卡100、第一密封部件200、第二密封部件300以及生化试纸条500，该底卡100至少包 括生化试纸槽110、第一密封面120、样品溶液添加孔130以及第二密封面140，生化试纸条500放置于其具体结构、连接关系如实施例2所述，在此不再赘述；生化试纸条500放置于生化试纸槽110中，第一密封部件200与第一密封面120粘接以对生化试纸条500进行密封，第二密封部件300与第二密封面140粘接以对生化试纸条500进行密封。
本实施例的第三个实施方式，如实施例3所述，一种试纸卡，包括底卡100、第一密封部件200、第二密封部件300以及生化试纸条500，该底卡100至少包括生化试纸槽110、第一密封面120、样品溶液添加孔130、第二密封面140以及第一折痕部件150，其具体结构、连接关系如实施例3所述，在此不再赘述；生化试纸条500放置于生化试纸槽110中，第一密封部件200与第一密封面120粘接以对生化试纸条500进行密封，第二密封部件300与第二密封面140粘接以对生化试纸条500进行密封。
本实施例的第四个实施方式，如实施例4所述，一种试纸卡，包括底卡100、第一密封部件200、第二密封部件300以及生化试纸条500，该底卡100至少包括至少两个生化试纸槽110、第一密封面120、样品溶液添加孔130、第二密封面140以及第一折痕部件150，其具体结构、连接关系如实施例4所述，在此不再赘述；生化试纸条500放置于生化试纸槽110中，第一密封部件200与第一密封面120粘接以对生化试纸条500进行密封，第二密封部件300与第二密封面140粘接以对生化试纸条500进行密封。
本实施例的第五个实施方式，如实施例5所述，一种试纸卡，包括底卡100、第一密封部件200、第二密封部件300以及生化试纸条500，该底卡100至少包括至少两个生化试纸槽110、第一密封面120、样品溶液添加孔130、第二密封面140、第一折痕部件150以及第二折痕部件160，其具体结构、连接关系如实施例5所述，在此不再赘述；生化试纸条500放置于生化试纸槽110中，第一密封部件200与第一密封面120粘接以对生化试纸条500进行密封，第二密封部件300与第二密封面140粘接以对生化试纸条500进行密封。
本实施例的第六个实施方式，如实施例6所示，一种试纸卡，包括底卡100、第一密封部件200、第二密封部件300、滑动部件400以及生化试纸条500，该底卡100至少包括至少两个生化试纸槽110、第一密封面120、样品溶液添加孔130、第二密封面140、第一折痕部件150、第二折痕部件160、滑轨部件170以 及限位部件180，其具体结构、连接关系如实施例5所述，在此不再赘述；生化试纸条500放置于生化试纸槽110中，第一密封部件200与第一密封面120粘接以对生化试纸条500进行密封，第二密封部件300与第二密封面140粘接以对生化试纸条500进行密封；滑动部件400与滑轨部件170滑动连接，限位部件180对滑动部件400的位置进行限位。
以上所述仅为本发明较佳的实施例，并非因此限制本发明的实施方式及保护范围，对于本领域技术人员而言，应当能够意识到凡运用本发明说明书及图示内容所作出的等同替换和显而易见的变化所得到的方案，均应当包含在本发明的保护范围内。

Claims (10)

  1. 一种试纸卡盒，其特征在于，包括：
    底卡，所述底卡包括：
    生化试纸槽，所述生化试纸槽设置于所述底卡的第一端面，用于放置生化试纸条；
    第一密封面，所述第一密封面设置于所述生化试纸槽的四周；
    第一密封部件，所述第一密封部件粘合于所述第一密封面，以使所述生化试纸槽形成密封空间。
  2. 根据权利要求1所述的试纸卡盒，其特征在于，所述底卡还包括：
    样品溶液添加孔，所述样品溶液添加孔设置于所述底卡的第二端面，所述样品溶液添加孔与所述生化试纸槽连通；
    第二密封面，所述第二密封面设置于所述样品溶液添加孔的四周；
    所述试纸卡盒还包括：
    第二密封部件，所述第二密封部件粘合于所述第二密封面，以使所述样品溶液添加孔形成密封空间。
  3. 根据权利要求2所述的试纸卡盒，其特征在于，所述底卡还包括：
    第一折痕部件，所述第一折痕部件设置于所述底卡的第二端面，并靠近所述样品溶液添加孔设置；
    其中，将所述底卡沿所述第一折痕部件折断后，设置于所述生化试纸槽的生化试纸条的样品溶液接收端暴露于所述第一折痕部件的折断截面。
  4. 根据权利要求3所述的试纸卡盒，其特征在于，将所述底卡沿所述第一折痕部件弯折后，设置于所述生化试纸槽的生化试纸条的样品溶液接收端延伸在所述生化试纸槽的外部的长度大于0.5mm。
  5. 根据权利要求3所述的试纸卡盒，其特征在于，所述第一折痕部件包括：
    第一折痕元件，所述第一折痕元件设置于所述底卡的第二端面，并靠近所述样品溶液添加孔设置；
    第二折痕元件，所述第二折痕元件对称地设置于所述第一折痕元件的两端，并与所述第一折痕元件连接。
  6. 根据权利要求3所述的试纸卡盒，其特征在于，设置于所述生化试纸槽的生化试纸条处于所述第一折痕部件与所述生化试纸条的相交点的外端设置有空 腔，所述空腔的高度与所述生化试纸条的外端的长度的比值大于70％。
  7. 根据权利要求2所述的试纸卡盒，其特征在于，所述底卡由透明材料制成；和/或
    所述第一密封部件为第一密封膜，所述第一密封膜包括铝箔膜；和/或
    所述第二密封部件为第二密封膜，所述第二密封膜包括铝箔膜。
  8. 根据权利要求3所述的试纸卡盒，其特征在于，所述底卡还包括：
    滑轨部件，所述滑轨部件设置于所述底卡的两侧，所述滑轨部件从所述第一折痕部件的一侧延伸至所述第一折痕部件的另一侧；
    所述试纸卡盒还包括：
    滑动部件，所述滑动部件与所述滑轨部件滑动连接；
    其中，将所述底卡沿所述第一折痕部件弯折后，所述底卡被分为第一部分和第二部分，所述第一部分与所述第二部分呈弯折状态，所述滑动部件初始位于所述第一部分；在所述第二部分复位后，所述第一部分与所述第二部分呈水平状态，所述滑动部件的一端位于所述第一部分、所述滑动部件的另一端位于所述第二部分，所述滑动部件对所述第一折痕部件进行封堵。
  9. 根据权利要求8所述的试纸卡盒，其特征在于，所述底卡还包括：
    限位部件，所述限位部件设置于所述滑轨部件的两端，用于对所述滑动部件进行限位。
  10. 一种试纸卡，其特征在于，包括：
    如权利要求1～9任一所述的试纸卡盒；
    生化试纸条，所述生化试纸条设置于所述底卡的所述生化试纸槽。
PCT/CN2022/073730 2021-01-25 2022-01-25 一种试纸卡盒及试纸卡 WO2022156811A1 (zh)

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