Transdermal patch recovery device

By designing a transdermal patch recycling device, the problems of inconvenience and safety hazards in transdermal patch recycling are solved, convenient replacement and sealed recycling are achieved, and the recycling rate and safety of use are improved.

CN223467496UActive Publication Date: 2025-10-24TIANJIN TUMOR HOSPITAL
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Patent Information

Application Number
CN202423142563.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-19
Publication Date
2025-10-24
Estimated Expiration
2034-12-19

AI Technical Summary

Technical Problem

In the prior art, it is inconvenient to recycle used transdermal patches and there are safety hazards. It is difficult to perform sealing operations in a standardized manner, which may lead to environmental pollution and occupational exposure risks.

Method used

A transdermal patch recycling device was designed, which includes a splint, a connecting plate, a limiting slot and a replacement and recycling component, including a limiting strip, a storage bag, an alcohol bag and a writing paper strip. The sticker can be replaced and sealed by closing and separating the splint. Velcro is used to prevent the sticker from falling. An alcohol bag is provided for hand disinfection, and the cover body with a wet wipe sealing structure is reusable.

Benefits of technology

The convenient replacement and sealed recycling of the transdermal patch are realized, which increases the user's willingness to recycle, reduces the risk of environmental pollution and occupational exposure, and ensures safe use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a transdermal patch recovery device, which relates to the technical field of transdermal patch recovery, and comprises two clamping plates, the two clamping plates are fixedly connected through a connecting plate, the connecting plate is provided with a limiting slot, the limiting slot is internally provided with a replacement recovery assembly, the replacement recovery assembly comprises a limiting strip inserted in the limiting slot, and the limiting strip is provided with a through hole. The top of the limiting strip is fixedly provided with a paster, one side of the paster is provided with a containing bag, an alcohol bag and a writing paper strip in an adhesive mode, one side of the containing bag is fixedly provided with a sealing cover, and one side of the sealing cover is connected with one side of the containing bag in an adhesive mode through adhesive sticker. The transdermal patch recovery device disclosed by the utility model is provided with the replacement and recovery assembly, so that the whole patch can be replaced in the use process, after patches in each batch are used up, the used pages can be taken down and replaced with new patches, the remaining pages can be continuously used, the taken new patches can be placed in the clamping plate again, and the replacement and recovery of the patches are facilitated. And a user can conveniently replace and mount.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of transdermal patch, especially to a transdermal patch recycling device. BACKGROUND

[0002] Fentanyl transdermal patch belongs to narcotic drugs, and is a strong analgesic through skin absorption, and has the characteristics of stable drug release speed and long-lasting analgesic effect. [1] In the paper "skeletal fentanyl patch waste release and residual amount investigation", it is clear that the measured results show that the residual amount and in vitro release amount of fentanyl in the waste patch are large, and fentanyl is easy to extract, if the waste patch is pasted on the human body again, transdermal absorption is possible, if not properly handled, it will cause great pollution to the environment, and even may be used by illegal elements to harm society. [2] In "investigation of drug residual amount in fentanyl transdermal patch waste", the residual amount in the waste patch is 3.71% to 75.15%, showing normal distribution, and the average residual amount is 35.56% calculated by SPSS statistical software, due to individual differences of users, the residual amount in the waste patch has obvious difference, according to the regulation, after the patient uses up the patch in each batch, the used transdermal patch needs to be put back into the original packaging and handed over to the hospital pharmacy for recycling, then the patient can get a new patch, some patients are not clear about the recycling matters of the transdermal patch, forget to keep the used waste patch, or throw away the waste patch because of dirt, so that the product cannot be completely recycled, therefore, a recycling device is needed to recycle it.

[0003] The patent file with publication number CN220744013U discloses a drug transdermal patch recycling card, belonging to the field of medical product recycling devices.

[0004] The above-mentioned application can conveniently and standardly recycle narcotic drugs, first-class psychotropic drugs transdermal patches and aluminum plastic packaging, and can also reduce the occupational exposure risk of medical staff, but when the user uses it, it is not convenient to recycle and seal the used transdermal patch, which may cause safety hazards. UTILITY MODEL CONTENT

[0005] The utility model discloses a transdermal patch recycling device, aims at solving the technical problem of recycling the used transdermal patch.

[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A transdermal patch recycling device, comprising two clamps, two clamps are fixedly connected through a connecting plate, a limiting slot is formed on the connecting plate, and a replacement recycling assembly is arranged in the limiting slot.

[0008] The replacement recycling assembly comprises a limiting strip inserted into the limiting slot, a sticker is fixedly installed on the top of the limiting strip, a storage bag, an alcohol bag and a writing paper strip are respectively attached to one side of the sticker, a sealing cover is fixedly installed on one side of the storage bag, the sealing cover is attached to one side of the storage bag through a non-dry adhesive, a material taking opening is formed on one side of the alcohol bag, and the material taking opening is covered by a fixedly-installed cover.

[0009] The replacement recycling assembly can replace the whole sticker during use, the used pages can be taken out after each batch of stickers is used up, new stickers can be replaced, the remaining pages can be continuously used, the new stickers taken out can be placed in the clamp, the replacement and installation of the user are facilitated, the plastic storage bag is arranged, can be used for placing unused stickers and recycling used stickers, the sealing cover is arranged on the bag opening, can be sealed after being filled with things, the internal articles are prevented from leaking, the alcohol bag is arranged, can be used for placing alcohol cotton, the cover used on the opening adopts a wet tissue sealing structure, can be repeatedly opened and closed, alcohol sponge is placed in the alcohol bag, the adhesive adhered on the hand can be removed, the alcohol sponge can be used repeatedly, the use willingness of the user can be guided, and the recycling rate is improved.

[0010] In one preferred scheme, one side of the sticker is fixedly installed with a hanging plate, and a hanging hole is formed in the hanging plate.

[0011] The hanging plate and the hanging hole can facilitate the hanging operation of the sticker.

[0012] In one preferred scheme, one side of one of the clamps is fixedly installed with a first adhesive strip, one side of the other clamp is fixedly installed with a second adhesive strip, and the first adhesive strip and the second adhesive strip are attached to each other.

[0013] The first adhesive strip and the second adhesive strip are made of magic tape, when the sticker containing the limiting strip is inserted into the limiting slot, the sticker on the limiting strip is limited and prevented from falling off through the attachment of the first adhesive strip and the second adhesive strip.

[0014] In one preferred scheme, one side of the sealing cover is fixedly installed with an arc-shaped strip, and anti-skid lines are formed on the surface of the arc-shaped strip.

[0015] The arc-shaped strip is arranged, the sealing cover is conveniently opened, and the friction between the hand and the sealing cover is increased.

[0016] In a preferred scheme, one side of one of the clamps is fixedly provided with a leather strip, a limiting hole is formed in the leather strip, one side of the other clamp is fixedly provided with a circular tube, an elastic rope is fixedly arranged on the inner wall of the circular tube, one end of the elastic rope is fixedly provided with a clamping rod, and one end of the clamping rod is fixedly provided with a stop block.

[0017] The leather strip, the clamping rod and the stop block are arranged in cooperation, the two clamps are limited when being closed, the two clamps are prevented from being opened, the adhesive on the sticker is protected, the elastic rope is arranged, the clamping rod can be pulled, and the stop block is separated from the limiting hole and clamped.

[0018] In a preferred scheme, the size of the stop block is twice the size of the limiting hole in the leather strip, and the clamping rod is matched with the limiting hole.

[0019] The size of the stop block is twice the size of the limiting hole, the stop block is separated from the leather strip during disassembly, and the adhesive on the sticker is protected.

[0020] In a preferred scheme, one side of the cover body is fixedly provided with a pull strip, and anti-skid lines are formed on the surface of the pull strip.

[0021] The pull strip is arranged, the cover body is conveniently opened and closed, and the adhesive on the sticker is protected.

[0022] As can be seen, the transdermal sticker recycling device has the following technical effects.

[0023] Firstly, the replacement and recycling assembly is arranged, the sticker can be replaced as a whole during use, the used page can be taken down after each batch of adhesive is used up, new adhesive can be placed in the clamp, and replacement and installation of the user are facilitated.

[0024] Secondly, the plastic storage bag is arranged, the unused adhesive can be placed in the plastic storage bag, the used adhesive can be recycled, the sealing cover is arranged at the bag opening, the bag opening can be sealed after the bag is filled, internal articles are prevented from leaking out, the alcohol bag is arranged, alcohol cotton can be placed in the alcohol bag, the cover body at the opening is provided with the wet wipe sealing structure, the cover body can be repeatedly opened and closed, alcohol sponge is placed in the cover body, the adhesive on the hand can be removed, the cover body can be used repeatedly, the use willingness of the user can be guided, and the recycling rate is improved. DETAILED DESCRIPTION

[0025] Figure 1 The first perspective three-dimensional structure schematic diagram of the transdermal sticker recycling device is shown.

[0026] Figure 2A second perspective three-dimensional structural schematic view of the transdermal patch recycling device is provided in the utility model.

[0027] Figure 3 A third perspective three-dimensional structural schematic view of the transdermal patch recycling device is provided in the utility model. Figure 2 An enlarged schematic view of structure at A in the middle.

[0028] Figure 4 A third perspective three-dimensional structural schematic view of the transdermal patch recycling device is provided in the utility model.

[0029] Figure 5 An enlarged schematic view of structure at B in the middle. Figure 4 An enlarged schematic view of structure at B in the middle.

[0030] In the drawings: 1, clamping plate; 2, connecting plate; 3, replacement recycling assembly; 300, limiting strip; 301, sticker; 302, holding bag; 303, alcohol bag; 304, writing paper strip; 305, sealing cover; 306, cover body; 307, hanging plate; 4, first adhesive strip; 5, second adhesive strip; 6, arc-shaped strip; 7, leather strip; 8, round pipe; 9, elastic rope; 10, clamping rod; 11, stop block; 12, pull rod. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0032] In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0033] Referring to Figures 1-5 A transdermal patch recycling device, comprising two clamping plates 1, the two clamping plates 1 are fixedly connected through a connecting plate 2, a limiting slot is formed in the connecting plate 2, and a replacement recycling assembly 3 is arranged in the limiting slot.

[0034] The replacement and recycling component 3 includes a limiting strip 300 inserted into the limiting slot, a sticker 301 is fixedly installed on the top of the limiting strip 300, a holding bag 302, an alcohol bag 303 and a writing paper strip 304 are respectively pasted on one side of the sticker 301, a sealing cover 305 is fixedly installed on one side of the holding bag 302, and one side of the sealing cover 305 is adhered to one side of the holding bag 302 by a self-adhesive sticker, a material taking port is opened on one side of the alcohol bag 303, and the periphery of the material taking port is covered by a fixedly installed cover body 306. The replacement and recycling component 3 is set up, and the sticker 301 can be replaced as a whole during use. After each batch of patches is used up, the used pages can be taken out and exchanged for new patches, and the remaining pages can be used continuously. The new patches taken can be put back in the splint 1, which is convenient for the user to replace and install. At the same time, the plastic holding bag 302 can be used to place unused patches and recycle used patches. The bag opening is provided with a sealing cover 305, which can be sealed after putting things in to prevent the internal items from leaking out. An alcohol bag 303 is provided to place alcohol cotton. The cover body 306 used at the opening adopts a wet wipe sealing structure, which can be opened and closed repeatedly. An alcohol sponge is placed inside to remove glue stuck on the hands. It can be used multiple times, which can guide the user's willingness to use and improve the recycling rate. A hanging plate 307 is fixedly installed on one side of the sticker 301, and a hanging hole is provided on the hanging plate 307. The provided hanging plate 307 and the hanging hole can facilitate the hanging operation of the sticker 301. An arc strip 6 is fixedly installed on one side of the sealing cover 305, and anti-slip grooves are provided on the surface of the arc strip 6. The provided arc strip 6 makes it easy to open the sealing cover 305 and increase the friction between the hand and the sealing cover 305. A pull strip 12 is fixedly installed on one side of the cover body 306, and anti-slip grooves are provided on the surface of the pull strip 12. The provided pull strip 12 makes it easy to open and close the cover body 306.

[0035] Reference Figure 2 and Figure 3 In a preferred embodiment, a first adhesive strip 4 is fixedly installed on one side of one of the splints 1, and a second adhesive strip 5 is fixedly installed on one side of the other splint 1, and the first adhesive strip 4 and the second adhesive strip 5 are adhered to each other. The first adhesive strip 4 and the second adhesive strip 5 are made of Velcro. When the sticker 301 containing the limiting strip 300 is inserted into the limiting groove, the first adhesive strip 4 and the second adhesive strip 5 are adhered to each other to limit the sticker 301 on the limiting strip 300 to prevent the sticker 301 from falling off.

[0036] Reference Figure 4 and Figure 5In a preferred embodiment, one side of one of the clamping plates 1 is fixedly provided with a leather strip 7, the leather strip 7 is provided with a limiting hole, one side of the other clamping plate 1 is fixedly provided with a circular tube 8, the inner wall of the circular tube 8 is fixedly provided with an elastic rope 9, one end of the elastic rope 9 is fixedly provided with a clamping rod 10, one end of the clamping rod 10 is fixedly provided with a stop block 11, the leather strip 7, the clamping rod 10 and the stop block 11 are arranged in cooperation to limit the two clamping plates 1 when the two clamping plates 1 are closed, so as to avoid the opening of the two clamping plates 1, thereby achieving the protection of the plaster on the paper 301, and the arrangement of the elastic rope 9 can pull the clamping rod 10, thereby facilitating the separation and clamping of the stop block 11 and the limiting hole, the size of the stop block 11 is twice the size of the limiting hole on the leather strip 7, and the clamping rod 10 is matched with the limiting hole, the stop block 11 is arranged to be twice the size of the limiting hole, so as to facilitate the separation of the stop block 11 and the leather strip 7 during disassembly.

[0037] Working principle: when the two clamping plates 1 need to be closed, the two clamping plates 1 are closed, then the stop block 11 is aligned with the larger side of the limiting hole on the leather strip 7, then the stop block 11 is transmitted, then the leather strip 7 is loosened to limit the clamping rod 10, when the plaster needs to be used, the sealing cover 305 is opened, then the plaster is taken out and used, the waste after use is put into the inside of the containing bag 302, the sealing cover 305 is closed, then the cover body 306 is opened to take out the alcohol cotton in the alcohol bag 303 to disinfect the hands, when the plaster on the paper 301 is used up, the first adhesive strip 4 and the second adhesive strip 5 are torn off, the corresponding limiting strip 300 is pulled out, and the new plaster 301 is inserted to re-paste the first adhesive strip 4 and the second adhesive strip 5.

[0038] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. The replacement can be a partial structure, device, method step replacement, or a complete technical solution. According to the technical solution and the utility model concept of the present application, equivalent replacement or change should be covered within the protection scope of the present application.

Claims

1. A transdermal patch recycling device comprising two clamps (1), characterized in that, Two said clamps (1) are fixedly connected through the connecting plate (2), the connecting plate (2) is provided with a limiting slot, and the limiting slot is provided with a replacement and recycling assembly (3); The replacement and recycling assembly (3) comprises a limiting strip (300) inserted into the limiting slot, a sticker (301) fixedly installed at the top of the limiting strip (300), a containing bag (302), an alcohol bag (303) and a writing paper strip (304) respectively attached to one side of the sticker (301), a sealing cover (305) fixedly installed at one side of the containing bag (302), the sealing cover (305) being attached to one side of the containing bag (302) through adhesive, a material taking opening being formed in one side of the alcohol bag (303), and the material taking opening being covered by a cover body (306) fixedly installed around the material taking opening.

2. The transdermal patch recycling device of claim 1, wherein, One side of the sticker (301) is fixedly installed with a hanging plate (307), and the hanging plate (307) is provided with a hanging hole.

3. The transdermal patch recycling device of claim 1, wherein, One side of one of the clamps (1) is fixedly installed with a first adhesive strip (4), one side of the other clamp (1) is fixedly installed with a second adhesive strip (5), and the first adhesive strip (4) and the second adhesive strip (5) are attached to each other.

4. The transdermal patch recycling device of claim 1, wherein, One side of the sealing cover (305) is fixedly installed with an arc-shaped strip (6), and the surface of the arc-shaped strip (6) is provided with anti-skid lines.

5. The transdermal patch recycling device of claim 1, wherein, One side of one of the clamps (1) is fixedly installed with a leather strip (7), and the leather strip (7) is provided with a limiting hole; one side of the other clamp (1) is fixedly installed with a circular tube (8), the inner wall of the circular tube (8) is fixedly installed with an elastic rope (9), one end of the elastic rope (9) is fixedly installed with a clamping rod (10), and one end of the clamping rod (10) is fixedly installed with a stop block (11).

6. The transdermal patch recycling device of claim 5, wherein, The size of the stop block (11) is twice the size of the limiting hole of the leather strip (7), and the clamping rod (10) is matched with the limiting hole.

7. The transdermal patch recycling device of claim 1, wherein, One side of the cover body (306) is fixedly installed with a pull strip (12), and the surface of the pull strip (12) is provided with anti-skid lines.

Citation Information

Patent Citations

  • Medicine transdermal patch recycling card

    CN220744013U