CN215985460U - Medical blood hydrophilic patch with double-sided release - Google Patents

Abstract

The utility model discloses a medical blood hydrophilic patch with two-sided release, which comprises a patch body, wherein the patch body is provided with a plurality of patch bodies, the outer side walls of the plurality of patch bodies are fixedly connected through connecting sheets, the right side wall of the patch body at the rightmost end is provided with a splicing mechanism, the left side wall of the patch body at the leftmost end is fixedly connected with an insertion block, when a blood sample in a plurality of patch body combinations is intensively analyzed, one patch body combination is inserted into an involutive sleeve of the other patch body combination, the left end of the insertion block is contacted with a clamping block, the right ends of two hinged rods are extruded to the outer side of the involutive sleeve, the two linkage rods are separated from the inner side wall of the involutive sleeve, when the left end of the insertion block is contacted with the two linkage rods, the clamping block is inserted into the inner part of a clamping groove, and then the insertion block is prevented from being pulled out rightwards from the inner part of the involutive sleeve, the device with two equal specifications is spliced into a whole end to end, and then the blood sample is conveniently subjected to centralized analysis.

Description

Medical blood hydrophilic patch with double-sided release

Technical Field

The utility model belongs to the technical field of hydrophilic patches, and particularly relates to a medical blood hydrophilic patch with a double-sided release function.

Background

The hydrophilic membrane is one of ultrafiltration membranes, can filter partial harmful substances, can filter water under a small pressure, and is a screening process related to the pore size of the membrane.

The hydrophilic paster of medical blood that current usually is the antithetical couplet group that a plurality of pasters constitute, each antithetical couplet lacks the spelling mechanism between the group for each antithetical couplet group is difficult to assemble into a whole, when carrying out blood sample centralized analysis, need put a plurality of antithetical couplet groups in proper order to check out test set inside, has reduced detection efficiency, for this we propose the hydrophilic paster of medical blood of a two-sided type.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medical blood hydrophilic patch with a double-sided release function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a two-sided hydrophilic paster of medical blood from type, includes the paster body, the paster body is equipped with a plurality of, through connection piece fixed connection, the right-hand member between a plurality of paster body lateral wall the right side wall of paster body is equipped with splicing mechanism, the leftmost end the left side wall fixedly connected with inserted block of paster body, the paster body is including two-sided adhesive layer, enhancement layer and from the type layer.

Preferably, the splicing mechanism comprises a butt-joint sleeve, the butt-joint sleeve is fixedly installed on the right side wall of the paster body at the rightmost end, a hinge rod is rotatably connected between the top surface and the bottom surface in the butt-joint sleeve, a linkage rod is fixedly connected to the position, close to the left end, of the inner side wall of the hinge rod, a mounting groove is formed in one end, close to the center of the butt-joint sleeve, of the linkage rod, an elastic metal sheet is arranged between the outer side walls of the two linkage rods, and the front end and the rear end of the elastic metal sheet are located inside the two mounting grooves respectively.

Preferably, the splicing mechanism further comprises two clamping blocks, the two clamping blocks are symmetrically arranged in the front and back direction, the two clamping blocks are fixedly connected with the positions, close to the right end, of the inner side walls of the two hinge rods respectively, and clamping grooves are symmetrically formed in the front and back direction of the positions, close to the right end, of the outer side walls of the inserting blocks.

Preferably, the patch body is provided with positioning holes which are bilaterally symmetrical, the positioning holes are provided with a plurality of positioning holes, the patch body is provided with blood inlet grooves, the blood inlet grooves are provided with a plurality of positioning holes, and the blood inlet grooves are located between the two groups of positioning holes.

Preferably, the double-sided adhesive layer is a substrate-free double-sided adhesive, specifically made of resin type pressure-sensitive adhesive, and the reinforcing layer is arranged on the upper surface and the lower surface of the double-sided adhesive layer.

Preferably, the enhancement layer is organic glass material, keep away from one side of two-sided adhesive layer at the enhancement layer from the type layer setting.

Preferably, the release layer is an adhesive tape with release paper, and the adhesive is an acrylic pressure-sensitive adhesive.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this medical blood hydrophilic paster of type is released from type to two-sided, through setting up splicing mechanism, can be when concentrating the analysis to the inside blood sample of a plurality of paster body allies oneself with group, ally oneself with a paster body allies oneself with the group and inserts the interior of closing the cover of another paster body allies oneself with group, the left end and the fixture block contact of inserted block, extrude the right-hand member of two hinge bars to closing the outside of cover, two gangbars and the inside wall break away from the contact to closing the cover, when the left end of inserted block and two gangbars contact, the inside of fixture block insert card groove, and then block that the inserted block is taken out from closing the inside of cover right, splice into a whole with the device head and the tail of two equal specifications, and then be convenient for carry out the concentrated analysis to blood sample.

(2) This medical blood hydrophilic paster of type is released from type to two-sided, through setting up double-sided adhesive layer, can paste the upper and lower both sides at double-sided adhesive layer with the enhancement layer, realizes the rapid prototyping of paster, through setting up the enhancement layer, can strengthen the structural strength of paster body, prevents to lead to pasting inconveniently when pasting hydrophilic membrane in the paster body outside because of paster body bending deformation, and influences the quality of pasting.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a top cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A in accordance with the present invention;

fig. 4 is a schematic structural view of the patch body of the present invention.

In the figure: 1. a patch body; 2. positioning holes; 3. a blood inlet groove; 4. connecting sheets; 5. a splicing mechanism; 501. fitting; 502. a hinge rod; 503. a clamping block; 504. mounting grooves; 505. a resilient metal sheet; 506. a linkage rod; 6. inserting a block; 7. a card slot; 8. a double-sided adhesive layer; 9. a reinforcing layer; 10. and a release layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a medical blood hydrophilic patch with double-sided release, which includes a patch body 1, wherein the patch body 1 has a plurality of patch bodies 1, the outer side walls of the patch bodies 1 are fixedly connected through a connecting sheet 4, the right side wall of the patch body 1 at the rightmost end is provided with a splicing mechanism 5, the left side wall of the patch body 1 at the leftmost end is fixedly connected with an insertion block 6, and the patch body 1 includes a double-sided adhesive layer 8, a reinforcing layer 9 and a release layer 10.

In this embodiment, preferably, the splicing mechanism 5 includes a pair of sleeves 501, the pair of sleeves 501 is fixedly mounted on the right side wall of the rightmost patch body 1, a hinge rod 502 is rotatably connected between the top surface and the bottom surface in the pair of sleeves 501, a linkage rod 506 is fixedly connected to the position of the inner side wall of the hinge rod 502 close to the left end, the linkage rod 506 is close to one end of the pair of sleeves 501, a mounting groove 504 is formed in the outer side wall of the two linkage rods 506, an elastic metal sheet 505 is arranged between the outer side walls of the two linkage rods 505, the front end and the rear end of the elastic metal sheet 505 are respectively located in the two mounting grooves 504, and by setting the splicing mechanism 5, when blood samples inside a plurality of patch bodies 1 are analyzed, a plurality of patch body 1 groups are spliced, so that the analysis efficiency is improved.

In this embodiment, preferably, the splicing mechanism 5 further includes two fixture blocks 503, the two fixture blocks 503 are symmetrically disposed in front and back, the two fixture blocks 503 are respectively fixedly connected to the positions of the inner side walls of the two hinge rods 502 close to the right ends, the positions of the outer side walls of the insertion block 6 close to the right ends are symmetrically disposed with the fixture grooves 7 in front and back, by disposing the fixture blocks 503 and the fixture grooves 7, the left end of the insertion block 6 can be contacted with the fixture blocks 503 in the process of inserting the insertion block 6 into the matching sleeve 501, the right ends of the two hinge rods 502 are extruded to the outer side of the matching sleeve 501, the two linkage rods 506 are separated from the inner side wall of the matching sleeve 501, when the left end of the insertion block 6 is contacted with the two linkage rods 506, the linkage rods 506 are extruded to the left until the linkage rods 506 are contacted with the inner side wall of the matching sleeve 501 again, in this process, the right ends of the two hinge rods 502 are reset to drive the fixture blocks 503 to be inserted into the interior of the fixture grooves 7, thereby preventing the insertion block 6 from being pulled out from the right from the interior of the matching sleeve 501, the two devices with the same specification are spliced into a whole end to end.

In this embodiment, preferably, the bilateral symmetry has been seted up on the paster body 1 and locating hole 2 has been seted up, and locating hole 2 has been seted up a plurality of, has seted up on the paster body 1 and has advanced blood groove 3, and advances blood groove 3 and has seted up a plurality of, advances blood groove 3 to be located between two sets of locating holes 2, advances blood groove 3 through setting up, the flow of the blood of being convenient for, through setting up locating hole 2, can play the positioning action to paster body 1 when carrying out blood analysis.

In this embodiment, preferably, the double-sided adhesive layer 8 is a double-sided adhesive without a substrate, and is specifically made of a resin-type pressure-sensitive adhesive, the reinforcing layer 9 is disposed on the upper and lower surfaces of the double-sided adhesive layer 8, and by disposing the double-sided adhesive layer 8, the reinforcing layer 9 can be adhered to the upper and lower sides of the double-sided adhesive layer 8, so as to realize rapid formation of a patch.

In this embodiment, it is preferred, and the enhancement layer 9 is the organic glass material, and from the one side that the double-sided adhesive layer 8 was kept away from to the setting of type layer 10 in enhancement layer 9, through setting up enhancement layer 9, can strengthen paster body 1's structural strength, prevent when pasting hydrophilic film in the paster body 1 outside, because of paster body 1 bending deformation, lead to pasting inconveniently, and influence and paste the quality.

In this embodiment, preferably, the release layer 10 is an adhesive tape with release paper, and the adhesive is an acrylic pressure-sensitive adhesive, and by providing the release layer 10, after the release paper outside the release layer 10 is removed, the hydrophilic film is adhered to the outer side wall of the release layer 10, so as to obtain the patch with the hydrophilic film.

The working principle and the using process of the utility model are as follows: when the device is used, when blood samples in a plurality of patch bodies 1 are needed to be analyzed, one patch body 1 is combined, namely, during the process of inserting the insert 6 of the device into the fitting 501 of the other patch body 1 set, the left end of the insert 6 contacts with the fixture block 503, the right ends of the two hinge rods 502 are extruded to the outer side of the involutory sleeve 501, the two linkage rods 506 are separated from the contact with the inner side wall of the involutory sleeve 501, when the left end of the plug 6 is contacted with the two linkage rods 506, the linkage rods 506 are pressed leftwards until the linkage rods 506 are contacted with the inner side wall of the involution sleeve 501 again, in the process, the right ends of the two hinge rods 502 are reset, the clamping blocks 503 are driven to be inserted into the clamping grooves 7, and further the insertion block 6 is prevented from being pulled out rightwards from the inside of the involution sleeve 501, and the two devices with the same specification are spliced into a whole end to end, so that the blood sample can be conveniently subjected to centralized analysis.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a hydrophilic paster of medical blood of two-sided type, includes paster body (1), its characterized in that: paster body (1) is equipped with a plurality of, through connection piece (4) fixed connection, the right end between a plurality of paster body (1) the lateral wall the right side wall of paster body (1) is equipped with splicing mechanism (5), the left end left side wall fixedly connected with inserted block (6) of paster body (1), paster body (1) is including two-sided adhesive layer (8), enhancement layer (9) and from type layer (10).

2. The medical blood hydrophilic patch of the double-sided release type according to claim 1, characterized in that: splicing mechanism (5) are including closing cover (501), close cover (501) fixed mounting on the right side wall of rightmost end paster body (1), it is connected with hinge bar (502) to rotating between the top surface and the bottom surface of closing in cover (501), the position fixedly connected with gangbar (506) that hinge bar (502) inside wall is close to the left end, mounting groove (504) have been seted up near the one end of closing cover (501) center in gangbar (506), two be equipped with elastic metal piece (505) between the lateral wall of gangbar (506), both ends are located the inside of two mounting grooves (504) respectively around elastic metal piece (505).

3. The medical blood hydrophilic patch of the double-sided release type according to claim 2, characterized in that: splicing mechanism (5) still include fixture block (503), fixture block (503) longitudinal symmetry is equipped with two fixture block (503) are respectively with two hinge rod (502) inside wall near the position fixed connection of right-hand member, draw-in groove (7) have been seted up to the longitudinal symmetry in the position that the inserted block (6) lateral wall is close to the right-hand member.

4. The medical blood hydrophilic patch of the double-sided release type according to claim 1, characterized in that: the patch is characterized in that the patch body (1) is provided with positioning holes (2) in bilateral symmetry, the positioning holes (2) are provided with a plurality of positioning holes, the patch body (1) is provided with a blood inlet groove (3), the blood inlet groove (3) is provided with a plurality of positioning holes, and the blood inlet groove (3) is located between the two sets of positioning holes (2).

5. The medical blood hydrophilic patch of the double-sided release type according to claim 1, characterized in that: the double-sided adhesive layer (8) is a double-sided adhesive without a base material, is specifically made of resin type pressure-sensitive adhesive, and the reinforcing layer (9) is arranged on the upper surface and the lower surface of the double-sided adhesive layer (8).

6. The medical blood hydrophilic patch of the double-sided release type according to claim 1, characterized in that: the enhancement layer (9) is the organic glass material, set up in one side of keeping away from double-sided adhesive layer (8) in enhancement layer (9) from type layer (10).

7. The medical blood hydrophilic patch of the double-sided release type according to claim 1, characterized in that: the release layer (10) is an adhesive tape with release paper, and the adhesive is an acrylic pressure-sensitive adhesive.

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