CN210090468U - A integrated laminating piece of novel test paper for medical detection - Google Patents
A integrated laminating piece of novel test paper for medical detection Download PDFInfo
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- CN210090468U CN210090468U CN201920473219.1U CN201920473219U CN210090468U CN 210090468 U CN210090468 U CN 210090468U CN 201920473219 U CN201920473219 U CN 201920473219U CN 210090468 U CN210090468 U CN 210090468U
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Abstract
The utility model relates to a production material of test paper used on clinical rapid diagnosis detection equipment, in particular to a novel test paper integrated attaching sheet for medical detection, which comprises a bottom supporting layer, wherein a double-sided adhesive layer is pasted on the top of a release surface of the bottom supporting layer, a hydrophilic film is pasted in the middle of the double-sided adhesive layer, at least three hollow holes are arranged on the double-sided adhesive layer below the hydrophilic film, and the distance between two adjacent hollow holes is the same as the distance between the other two adjacent hollow holes; the top surface of the hydrophilic membrane is provided with at least six through holes respectively communicated with two ends of at least three hollow holes, and the diameter of each through hole is 0.3mm to 0.6 mm; all paste on the double faced adhesive tape layer of hydrophilic membrane both sides and have the identification layer, simplified the structure, with trade mark picture layer integration, ensured that exhaust passage is unobstructed, ensured that liquid or blood can be quick infiltration to the double faced adhesive tape in, shortened the preparation time of detection, ensured the surface quality stability of product.
Description
Technical Field
The utility model relates to an use the production material of the test paper on clinical quick diagnosis check out test set, concretely relates to a novel integrated laminating piece of test paper for medical detection.
Background
The existing clinical rapid diagnosis and detection equipment generally adopts test paper or a beaker as a carrier for detecting liquid, along with the development of rapid diagnosis and analysis technology, the application range of the test paper is more and more extensive (for example, the test paper can be applied to clinical rapid diagnosis and analysis technologies such as blood ketone, lactic acid, uric acid, creatinine, urea, hemoglobin, blood sugar, electrochemical cholesterol and the like), the existing test paper has a more complicated production process, a double-sided adhesive tape set (a main body part in the middle of the double-sided adhesive tape set is a liquid diversion carrier), a hydrophilic membrane, a single-sided adhesive pad layer region and a trademark layer region are required to be adhered to an electronic circuit board one by one through manual operation, and then the adhered electronic circuit board is sheared through the equipment to produce a finished product, the whole process has more manual operations, and the yield of the finished product is reduced due to more errors in the manual operation process, and when the air-permeable pore of the existing product is smaller than 0.3mm, the air cannot be exhausted quickly, the liquid or blood cannot be absorbed by the double-sided adhesive layer, the air permeability of the existing product is larger than 0.6mm, and the liquid or blood can flow out along the through hole, so that the product cannot bear the substance to be measured, the existing solution is the test paper integrated laminating sheet for blood diversion disclosed in the Chinese utility model patent No. ZL201820649306.3, the test paper integrated laminating sheet for blood diversion forms an air-permeable channel through the gap to replace the air-permeable pore, the production process is simple, the production process is simplified, the manual operation is reduced, the yield of the product is improved, but the width of the gap is not controlled easily, the width of the gap is not fixed, when the gap is too narrow, the air-permeable channel becomes unsmooth, the liquid or blood cannot permeate into the double-sided adhesive quickly due to too small air-permeable pore, the preparation time for detection is prolonged, the detection efficiency is lowered, wherein the hydrophilic film at the gap is easily deformed without support when being cut, resulting in unstable surface quality of the product.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, a novel test paper integrated attaching sheet for medical detection is provided, and the purpose is as follows: simplify the structure, with trade mark picture layer integration, ensure that exhaust passage is unobstructed, ensure that liquid or blood can be quick infiltration to the double faced adhesive tape in, shorten the preparation time of detection, ensure the surface quality stability of product.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a novel test paper integrated attaching sheet for medical detection comprises a bottom supporting layer, wherein a double-sided adhesive layer is adhered to the top of a release surface of the bottom supporting layer, a hydrophilic membrane is adhered to the middle of the double-sided adhesive layer, at least three hollow holes are formed in the double-sided adhesive layer below the hydrophilic membrane, and the distance between two adjacent hollow holes is the same as the distance between the other two adjacent hollow holes;
the top surface of the hydrophilic membrane is provided with at least six through holes respectively communicated with two ends of at least three hollow holes, and the diameter of each through hole is 0.3mm to 0.6 mm;
the two-sided glue layer on the two sides of the hydrophilic membrane is adhered with an identification layer.
Preferably, the material of holding in the palm the material of bottom layer and the material of the middle main part of two-sided glue film is acrylic resin system PET film, and hydrophilic membrane is transparent, and hydrophilic membrane includes transparent polyester film and the polyethylene protection film that covers on transparent polyester film, has hydrophilic agent layer between transparent polyester film and the polyethylene protection film centre gripping, and the thickness of transparent polyester film is 0.05mm to 0.1mm, and the thickness of polyethylene protection film is 0.05mm to 0.1 mm.
Preferably, the hollow hole is a kidney-shaped hole.
Preferably, the number of the hollow holes on the double-sided adhesive layer is eight, and the number of the through holes on the hydrophilic membrane is sixteen.
According to the utility model discloses a second locating hole corresponding with first locating hole is equipped with on the two-sided adhesive layer to the both ends of every hydrophilic membrane all are equipped with first locating hole.
According to the utility model discloses a another embodiment, the one end of every hydrophilic membrane is equipped with first locating hole, and double-sided adhesive layer's one end is equipped with the second locating hole corresponding with first locating hole, and every hydrophilic membrane's the other end is equipped with the spacer, and double-sided adhesive layer's the other end is equipped with the second spacer corresponding with the spacer.
According to the utility model discloses a further embodiment, every hydrophilic membrane's both ends all are equipped with first trapezoidal spacer, and double-sided adhesive layer's both ends are equipped with the trapezoidal spacer of second corresponding with first trapezoidal spacer.
Through the technical scheme, the identification layers are adhered to the double-sided adhesive layers on the two sides of the hydrophilic film, so that the structure is simplified, the hydrophilic film and the trademark image layer are integrated, and the trademark image layer is not required to be adhered for the second time; the novel test paper integrated attaching sheet with the bottom supporting layer removed is firstly removed, then the novel test paper integrated attaching sheet with the bottom supporting layer removed is aligned with the electronic circuit board to be attached, and then the attached electronic circuit board is cut by the cutting equipment to produce a finished product, so that the method is suitable for automatic production, the whole process is simple, the production process is simplified, manual operation is reduced, and the yield of the product is improved; be equipped with at least three cavity hole on every two-sided adhesive layer, every two-sided adhesive layer's top surface is pasted and is had a hydrophilic membrane, hydrophilic membrane's top surface is equipped with six at least thru holes that are linked together with at least three cavity hole both ends respectively, the size of cavity hole is fixed, and the thru hole can quick exhaust gas, it is unobstructed to have ensured exhaust passage, ensured that liquid or blood can be quick infiltration to the double faced adhesive tape in, the preparation time of detection has been shortened, wherein, the diameter of thru hole is 0.3mm to 0.6mm, further it is unobstructed to have ensured exhaust passage, when shearing equipment is cuted the product, do not cut the product of cavity hole department, the hydrophilic membrane that has prevented cavity hole department takes place deformation, the surface quality who has ensured the product is stable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a hydrophilic membrane of a novel test paper integrated adhesive sheet for medical detection disclosed by the present invention;
fig. 2 is a schematic front view of a novel test paper integrated adhesive sheet for medical detection disclosed by the present invention;
FIG. 3 is an enlarged schematic view of FIG. 2 at A;
FIG. 4 is a schematic cross-sectional view taken along the line B-B of FIG. 3;
fig. 5 is a schematic front view of a novel test paper integrated attaching sheet for medical detection disclosed in embodiment 4 of the present invention;
fig. 6 is a schematic front view of a novel test paper integrated attaching sheet for medical detection disclosed in embodiment 5 of the present invention;
fig. 7 is a schematic front view of a novel test paper integrated attaching sheet for medical detection disclosed in embodiment 6 of the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. the bottom supporting layer 2, the double-sided adhesive layer 21, the hollow holes 3, the hydrophilic membrane 31, the through holes 32, the identification layer 33, the first positioning holes 34, the positioning sheets 35, the first trapezoidal positioning sheets 4, the transparent polyester film 5, the polyethylene protective membrane 6 and the hydrophilic agent layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The following describes the embodiments of the present invention in further detail with reference to the schematic drawings.
Example 1.
As shown in fig. 2, fig. 3 and fig. 4, an integrated laminating piece of novel test paper for medical detection, including holding in the palm bottom 1, holding in the palm bottom 1 paste from type face top and have two-sided adhesive layer 2, paste in 2 middle parts of two-sided adhesive layer and have hydrophilic membrane 3, be in and be equipped with eight cavity holes 21 on two-sided adhesive layer 2 of hydrophilic membrane 3 below, the interval between two adjacent cavity holes 21 is the same with the interval between two adjacent cavity holes 21 in addition, has made things convenient for shearing equipment to carry out the location shearing in later stage.
The top surface of hydrophilic membrane 3 is equipped with sixteen through holes 31 that are linked together with eight hollow hole 21 both ends respectively, and hollow hole 21's size is fixed, and through hole 31 can quick exhaust gas, has ensured that the exhaust passage is unobstructed, has ensured that liquid or blood can be quick infiltration to the double faced adhesive tape in, has shortened the preparation time of detection, and the diameter of through hole 31 is 0.3mm, has further ensured that the exhaust passage is unobstructed.
The identification layers 32 are adhered to the double-sided adhesive layers 2 on the two sides of the hydrophilic film 3, so that the structure is simplified, the hydrophilic film and the trademark image layer are integrated, and secondary adhesion of the trademark image layer is not needed.
The material of the bottom supporting layer 1 and the material of the main body part between the double-sided adhesive layer 2 are acrylic resin PET films, and the hydrophilic film 3 is transparent.
As shown in fig. 1, the hydrophilic film 3 comprises a transparent polyester film 4 and a polyethylene protective film 5 covering the transparent polyester film 4, a hydrophilic agent layer 6 is sandwiched between the transparent polyester film 4 and the polyethylene protective film 5, the thickness of the transparent polyester film 4 is 0.05mm, and the thickness of the polyethylene protective film 5 is 0.05 mm.
The hollow hole 21 is a kidney-shaped hole, and the processing through a die is facilitated.
The production process of the test paper after the novel test paper is integrated with the attaching sheet is as follows:
when using this novel integrated laminating of test paper piece production, will ask bottom 1 to get rid of earlier, then will get rid of this novel integrated laminating of test paper piece after asking bottom 1 and align electronic circuit board and paste, the electronic circuit board who accomplishes pasting is cuted to the rethread shearing equipment and is produced the finished product, be adapted to automated production, whole process is simple, the production technology has been simplified, manual operation has been reduced, the yield of product has been improved, wherein, when shearing equipment is cuted the product, do not cut the product of cavity hole 21 department, hydrophilic membrane 3 that has prevented cavity hole 21 department takes place deformation, the surface quality who has guaranteed the product is stable.
Above be exactly a structural feature and the effect that is used for integrated laminating piece of novel test paper of medical detection, its advantage: the method is suitable for automatic production, the whole process is simple, the production process is simplified, manual operation is reduced, the yield of the product is improved, and the surface quality stability of the product is ensured.
Example 2.
The difference from example 1 is that the diameter of the through hole 31 is 0.6mm, the thickness of the transparent polyester film 4 is 0.1mm, the thickness of the polyethylene protective film 5 is 0.1mm, and the rest is the same as example 1, which is not limited herein and also belongs to the protection scope of the present invention. The production process is also the same as in example 1 and will not be described herein.
Example 3.
The difference from example 1 is that the diameter of the through hole 31 is 0.45mm, the thickness of the transparent mylar 4 is 0.075mm, the thickness of the polyethylene protective film 5 is 0.075mm, and the rest is the same as example 1, which is not limited herein and also belongs to the protection scope of the present invention. The production process is also the same as in example 1 and will not be described herein.
Example 4.
As shown in fig. 5, the rest is compared with embodiment 1, the difference lies in that both ends of each hydrophilic membrane 3 are provided with a first positioning hole 33, the double-sided adhesive layer 2 is provided with a second positioning hole corresponding to the first positioning hole 33, when the integrated attaching sheet of the test paper is attached after the support bottom layer 1 is removed, the operator can align the electronic circuit board according to the first positioning hole 33 and the second positioning hole for attaching, the rest is the same as embodiment 1, and no special limitation is made here, which also belongs to the protection scope of the present invention. The production process is also the same as in example 1 and will not be described herein.
Example 5.
As shown in fig. 6, the rest is different from embodiment 1 in that one end of each hydrophilic membrane 3 is provided with a first positioning hole 33, one end of the double-sided adhesive layer 2 is provided with a second positioning hole corresponding to the first positioning hole 33, the other end of each hydrophilic membrane 3 is provided with a positioning sheet 34, the other end of the double-sided adhesive layer 2 is provided with a second positioning sheet corresponding to the positioning sheet 34, when the integrated attaching sheet of the test paper is attached after the support bottom layer 1 is removed, the operator can align the electronic circuit board to attach according to the cooperation of the first positioning hole 33, the second positioning hole, the positioning sheet 34 and the second positioning sheet, the rest is the same as embodiment 1, and no special limitation is made here, and the rest also belongs to the protection scope of the present invention. The production process is also the same as in example 1 and will not be described herein.
Example 6.
As shown in fig. 7, the rest is compared with embodiment 1, the difference lies in that both ends of each hydrophilic membrane 3 are provided with a first trapezoidal locating piece 35, both ends of the double-sided adhesive layer 2 are provided with a second trapezoidal locating piece corresponding to the first trapezoidal locating piece 35, when the integrated attaching piece of the test paper after the support bottom layer 1 is removed by attaching, the staff can align the electronic circuit board according to the first trapezoidal locating piece 35 and the second trapezoidal locating piece to attach, the rest is the same as embodiment 1, and no special limitation is made here, and the protection scope of the present invention is also included. The production process is also the same as in example 1 and will not be described herein.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (7)
1. The novel test paper integrated laminating sheet for medical detection is characterized by comprising a support bottom layer (1), wherein a double-sided adhesive layer (2) is pasted on the top of a release surface of the support bottom layer (1), a hydrophilic membrane (3) is pasted in the middle of the double-sided adhesive layer (2), at least three hollow holes (21) are formed in the double-sided adhesive layer (2) below the hydrophilic membrane (3), and the distance between two adjacent hollow holes (21) is the same as the distance between the other two adjacent hollow holes (21);
the top surface of the hydrophilic membrane (3) is provided with at least six through holes (31) which are respectively communicated with two ends of at least three hollow holes (21), and the diameter of each through hole (31) is 0.3mm to 0.6 mm;
the double-sided adhesive layer (2) at both sides of the hydrophilic film (3) is adhered with a mark layer (32).
2. The integrated adhesive sheet of novel test paper for medical detection according to claim 1, wherein the material of the bottom support layer (1) and the material of the main body portion between the two-sided adhesive layer (2) are acrylic resin-based PET films, the hydrophilic film (3) is transparent, the hydrophilic film (3) comprises a transparent polyester film (4) and a polyethylene protective film (5) covering the transparent polyester film (4), the hydrophilic agent layer (6) is sandwiched between the transparent polyester film (4) and the polyethylene protective film (5), the thickness of the transparent polyester film (4) is 0.05mm to 0.1mm, and the thickness of the polyethylene protective film (5) is 0.05mm to 0.1 mm.
3. The integrated patch of novel test paper for medical detection as claimed in claim 1, wherein the hollow hole (21) is a kidney-shaped hole.
4. The integrated test paper pasting sheet for medical detection as claimed in claim 1, wherein the number of the hollow holes (21) on the double-sided adhesive layer (2) is eight, and the number of the through holes (31) on the hydrophilic membrane (3) is sixteen.
5. The integrated adhesive sheet of test paper for medical detection according to claim 1, wherein each hydrophilic membrane (3) has a first positioning hole (33) at both ends thereof, and the double-sided adhesive layer (2) has a second positioning hole corresponding to the first positioning hole (33).
6. The integrated adhesive sheet of test paper for medical detection according to claim 1, wherein one end of each hydrophilic membrane (3) is provided with a first positioning hole (33), one end of the double-sided adhesive layer (2) is provided with a second positioning hole corresponding to the first positioning hole (33), the other end of each hydrophilic membrane (3) is provided with a positioning sheet (34), and the other end of the double-sided adhesive layer (2) is provided with a second positioning sheet corresponding to the positioning sheet (34).
7. The integrated adhesive sheet of novel test paper for medical detection according to claim 1, wherein a first trapezoidal positioning piece (35) is disposed at each end of each hydrophilic membrane (3), and a second trapezoidal positioning piece corresponding to the first trapezoidal positioning piece (35) is disposed at each end of the double-sided adhesive layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920473219.1U CN210090468U (en) | 2019-04-09 | 2019-04-09 | A integrated laminating piece of novel test paper for medical detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920473219.1U CN210090468U (en) | 2019-04-09 | 2019-04-09 | A integrated laminating piece of novel test paper for medical detection |
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| Publication Number | Publication Date |
|---|---|
| CN210090468U true CN210090468U (en) | 2020-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920473219.1U Active CN210090468U (en) | 2019-04-09 | 2019-04-09 | A integrated laminating piece of novel test paper for medical detection |
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| Country | Link |
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| CN (1) | CN210090468U (en) |
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- 2019-04-09 CN CN201920473219.1U patent/CN210090468U/en active Active
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