CN220801564U - EPCD carrier for sterilization monitoring - Google Patents
EPCD carrier for sterilization monitoring Download PDFInfo
- Publication number
- CN220801564U CN220801564U CN202321210170.3U CN202321210170U CN220801564U CN 220801564 U CN220801564 U CN 220801564U CN 202321210170 U CN202321210170 U CN 202321210170U CN 220801564 U CN220801564 U CN 220801564U
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- groove
- carrier
- cavity
- epcd
- shaped
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 23
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 23
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 239000000090 biomarker Substances 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 abstract description 4
- 244000309464 bull Species 0.000 description 11
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses an EPCD carrier for sterilization monitoring, which relates to the technical field of sterilization monitoring and comprises a carrier main body, wherein the upper surface of the carrier main body is provided with a sealing groove, the bottom of the sealing groove is provided with a placing groove, a biological indicator is placed in the placing groove, the upper surface of the sealing groove is clamped with a sealing block, and the upper surface of the sealing block is fixedly provided with a cover plate; an L-shaped cavity is formed in the lower end of the inner part of the carrier main body, a through groove is formed between the L-shaped cavity and the placing groove, a supporting block is arranged in the through groove in a sliding mode, a U-shaped rod is arranged in the L-shaped cavity in a sliding mode, one end of the U-shaped rod is fixedly connected with the supporting block, a sliding plate is arranged in one end of the L-shaped cavity in a sliding mode, and the other end of the U-shaped rod is fixedly connected with the sliding plate; the lower surface of one end of the cover plate is fixedly provided with a connecting rod. The utility model is convenient for fixing the biological indicator and taking out the biological indicator after the detection is finished.
Description
Technical Field
The utility model relates to the technical field of sterilization monitoring, in particular to an EPCD carrier for sterilization monitoring.
Background
The EPCD carrier is designed to enhance the resistance of the biological indicator to a particular sterilization process, while a barrier system, such as a film, dialysis paper, etc., for blocking the penetration of sterilization factors outside the biological indicator forms a package, tube, etc. The positions typically set during sterilization are: within the carton or housing, between the cartons or housings on the exterior surfaces of the articles to be sterilized, or on the exterior surfaces, or on the frame supporting the articles to be sterilized.
The resistance of the whole EPCD is related to the resistance of the biological indicator and, at the same time, to the ability of the EPCD carrier to block penetration of the sterilization factor. The structural characteristics are as follows: the product itself, a tube, a spiral structure, a pouch, a test pack, etc.
The publication number CN213822750U discloses an EPCD carrier for sterilization monitoring, which comprises a carrier, wherein a fixed block is arranged at the top of the carrier; an operation groove is formed in the top of the carrier, and a placement groove is formed in the bottom of the operation groove; the bottom of fixed block is fixed with the sealing block, the inside at the operation groove is installed through the column spinner to the fixed block, the sealing block sets up in the inside of standing groove, still has the defect in this technical scheme:
In the technical scheme, the placing groove has a deeper depth, so that the biological indicator is inconvenient to take out after the detection is finished.
Disclosure of utility model
The present utility model has been made in view of the above-mentioned problems with the conventional EPCD carriers for sterilization monitoring.
Therefore, the utility model aims to provide the EPCD carrier for the sterilization monitoring, which solves the problem that the biological indicator is inconvenient to take out after the detection is finished because the placing groove has a deeper depth in the EPCD carrier for the sterilization monitoring in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
The EPCD carrier comprises a carrier main body, wherein the upper surface of the carrier main body is provided with a sealing groove, the bottom of the sealing groove is provided with a placing groove, a biological indicator is placed in the placing groove, the upper surface of the sealing groove is clamped with a sealing block, and the upper surface of the sealing block is fixedly provided with a cover plate;
An L-shaped cavity is formed in the lower end of the inner part of the carrier main body, a through groove is formed between the L-shaped cavity and the placing groove, a supporting block is arranged in the through groove in a sliding mode, a U-shaped rod is arranged in the L-shaped cavity in a sliding mode, one end of the U-shaped rod is fixedly connected with the supporting block, a sliding plate is arranged in one end of the L-shaped cavity in a sliding mode, and the other end of the U-shaped rod is fixedly connected with the sliding plate;
The fixed surface is provided with the connecting rod under the one end of apron, the one end of connecting rod extends to the inside of L type groove and rotates with the slide and be connected, the inside of L type groove is provided with the drive the canceling release mechanical system that the U type pole removed, the cavity has been seted up to one side of seal groove, the inside of cavity is provided with fixedly the stop gear of apron.
Preferably, the reset mechanism comprises a spring, the side wall of the sliding plate is in sliding connection with the inner wall of the L-shaped cavity, the spring is movably sleeved at one end of the U-shaped rod, two ends of the spring are respectively fixedly connected with the upper surface of the corresponding sliding plate and the inner wall of the L-shaped cavity, the spring is elastically reset in a natural state, the sliding plate is pushed to the lower side of the L-shaped cavity, and the cover plate can be driven to tightly abut against the upper surface of the carrier main body.
Preferably, the stop gear includes fixture block and bull stick, the bull stick rotates and sets up in the inside of cavity, the outside of cavity is extended to the upper end of bull stick, the apron is close to the one end of bull stick and is seted up flutedly, the upper end of bull stick passes the recess, the fixture block is fixed to be set up in the upper end of bull stick, the lower surface of fixture block is inconsistent with the upper surface of apron, because the bull stick is located the recess inboard for the rotation of horizontal direction can't take place for the apron, because the fixture block supports the upper surface at the apron, makes the apron can't take place the displacement of vertical direction, even makes the apron can support the upper surface at the carrier main part steadily, can carry out stable spacing to the biological indicator in the standing groove.
Preferably, the torsional spring has been cup jointed in the pole wall activity of bull stick, the both ends of torsional spring respectively with the pole wall of corresponding bull stick and the inner wall fixed connection of cavity, make the bull stick drive the fixture block rotatory to inconsistent with the upper surface of apron at the elasticity of torsional spring of natural state.
Preferably, the cross sections of one end of the sliding plate and one end of the L-shaped cavity are square, so that the sliding plate cannot rotate, namely, the U-shaped rod can be stably driven to slide, namely, the stable driving abutting block and the cover plate can slide.
Preferably, the two sides of the carrier main body are provided with the handheld grooves, so that the carrier main body is conveniently and stably held, and the biological indicators are inspected.
In the technical scheme, the utility model has the technical effects and advantages that:
1. According to the utility model, the cover plate cannot rotate in the horizontal direction due to the fact that the rotating rod is positioned at the inner side of the groove, and the clamping block abuts against the upper surface of the cover plate, so that the cover plate cannot displace in the vertical direction, namely, the cover plate can stably abut against the upper surface of the carrier main body, namely, the biological indicators in the placing groove can be stably limited, namely, the biological indicators can be stably inspected.
2. According to the utility model, the clamping block is rotated to the upper part of the groove, namely the limit of the cover plate in the vertical direction is released, then the cover plate is pulled upwards, so that the rotating rod leaves the groove, meanwhile, the sealing block is pulled out of the sealing groove, namely the limit of the cover plate in the horizontal direction is released, the cover plate rotates by taking the connecting rod as an axis, namely the placing groove is exposed, and during the process of pulling the cover plate, the U-shaped rod drives the abutting block to push the biological indicator out of the placing groove, namely the biological indicator after detection is conveniently taken out.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for those skilled in the art.
FIG. 1 is a schematic diagram of a EPCD carrier for sterilization monitoring according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1;
Fig. 3 is an enlarged schematic view of the structure of the part B in fig. 1.
Reference numerals illustrate:
1. A carrier body; 2. a placement groove; 3. sealing grooves; 4. a biological indicator; 5. a sealing block; 6. a hand-held groove; 7. an L-shaped groove; 8. a U-shaped rod; 9. abutting blocks; 10. a slide plate; 11. a spring; 12. a cover plate; 13. a cavity; 14. a rotating rod; 15. a clamping block; 16. a groove; 17. a torsion spring; 18. and (5) connecting a rod.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses an EPCD carrier for sterilization monitoring.
Referring to fig. 1-3, an EPCD carrier for sterilization monitoring comprises a carrier main body 1, wherein both sides of the carrier main body 1 are provided with handheld grooves 6, the carrier main body 1 is conveniently and stably held for carrying out inspection on biological indicators 4, the upper surface of the carrier main body 1 is provided with a sealing groove 3, the bottom of the sealing groove 3 is provided with a placing groove 2, biological indicators 4 are placed in the placing groove 2, the upper surface of the sealing groove 3 is clamped with a sealing block 5, and the upper surface of the sealing block 5 is fixedly provided with a cover plate 12;
An L-shaped cavity is formed in the lower end of the interior of the carrier main body 1, a through groove is formed between the L-shaped cavity and the placing groove 2, a supporting block 9 is arranged in the through groove in a sliding mode, one end of a U-shaped rod 8,U-shaped rod 8 is fixedly connected with the supporting block 9 in the L-shaped cavity in a sliding mode, a sliding plate 10 is arranged in one end of the L-shaped cavity in a sliding mode, and the other end of the U-shaped rod 8 is fixedly connected with the sliding plate 10;
The fixed connecting rod 18 that is provided with of surface under the one end of apron 12, the one end of connecting rod 18 extends to the inside of L type groove 7 and rotates with slide 10 to be connected, and slide 10 and L die cavity's one end cross section are square for slide 10 can't rotate, can drive U type pole 8 slip steadily promptly, and stable area is driven and is supported piece 9 and apron 12 slip promptly.
In order to loosen the cover plate 12 and enable the cover plate 12 to automatically reset, referring to fig. 1-3, a reset mechanism for driving the U-shaped rod 8 to move is arranged in the L-shaped groove 7 and comprises a spring 11, the side wall of the sliding plate 10 is slidably connected with the inner wall of the L-shaped cavity, the spring 11 is movably sleeved at one end of the U-shaped rod 8, and two ends of the spring 11 are fixedly connected with the upper surface of the corresponding sliding plate 10 and the inner wall of the L-shaped cavity respectively.
In a natural state, the spring 11 elastically resets to push the slide plate 10 to the lower side of the L-shaped cavity 7, namely, the connecting rod 18 can drive the cover plate 12 to move downwards to reset and tightly contact with the upper surface of the carrier main body 1.
In order to enable the cover plate 12 to stably prop against the upper surface of the carrier main body 1, referring to fig. 1-3, a cavity 13 is formed in one side of the sealing groove 3, a limiting mechanism for fixing the cover plate 12 is arranged in the cavity 13, the limiting mechanism comprises a clamping block 15 and a rotating rod 14, the rotating rod 14 is rotatably arranged in the cavity 13, the upper end of the rotating rod 14 extends out of the cavity 13, a groove 16 is formed in one end, close to the rotating rod 14, of the cover plate 12, the upper end of the rotating rod 14 penetrates through the groove 16, the clamping block 15 is fixedly arranged at the upper end of the rotating rod 14, the lower surface of the clamping block 15 is in contact with the upper surface of the cover plate 12, a torsion spring 17 is movably sleeved on the rod wall of the rotating rod 14, two ends of the torsion spring 17 are fixedly connected with the rod wall of the corresponding rotating rod 14 and the inner wall of the cavity 13 respectively, and the elastic force of the torsion spring 17 enables the rotating rod 14 to drive the clamping block 15 to rotate to be in a natural state to be in contact with the upper surface of the cover plate 12.
Because bull stick 14 is located the recess 16 inboard for the rotation of horizontal direction can't take place for apron 12, because fixture block 15 supports the upper surface at apron 12, makes apron 12 can't take place the displacement of vertical direction, makes apron 12 can stably support the upper surface at carrier main part 1, can carry out stable spacing to biological indicator 4 in the standing groove 2 promptly, can carry out stable censoring to biological indicator 4 promptly.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The EPCD carrier for sterilization monitoring comprises a carrier main body (1), and is characterized in that a sealing groove (3) is formed in the upper surface of the carrier main body (1), a placing groove (2) is formed in the bottom of the sealing groove (3), biological indicators (4) are placed in the placing groove (2), a sealing block (5) is clamped on the upper surface of the sealing groove (3), and a cover plate (12) is fixedly arranged on the upper surface of the sealing block (5);
an L-shaped cavity is formed in the lower end of the interior of the carrier main body (1), a through groove is formed between the L-shaped cavity and the placing groove (2), a supporting block (9) is arranged in the through groove in a sliding mode, a U-shaped rod (8) is arranged in the L-shaped cavity in a sliding mode, one end of the U-shaped rod (8) is fixedly connected with the supporting block (9), a sliding plate (10) is arranged in one end of the L-shaped cavity in a sliding mode, and the other end of the U-shaped rod (8) is fixedly connected with the sliding plate (10);
The utility model discloses a cover plate, including apron (12), connecting rod (18) is provided with fixed surface under the one end of apron (12), the one end of connecting rod (18) extends to the inside of L type groove (7) and rotates with slide (10) to be connected, the inside of L type groove (7) is provided with the drive the canceling release mechanical system that U type pole (8) removed, cavity (13) have been seted up to one side of seal groove (3), the inside of cavity (13) is provided with fixedly the stop gear of apron (12).
2. The EPCD carrier for sterilization monitoring according to claim 1, wherein the reset mechanism comprises a spring (11), the side wall of the slide plate (10) is slidably connected with the inner wall of the L-shaped cavity, the spring (11) is movably sleeved at one end of the U-shaped rod (8), and two ends of the spring (11) are fixedly connected with the upper surface of the corresponding slide plate (10) and the inner wall of the L-shaped cavity respectively.
3. The EPCD carrier for sterilization monitoring according to claim 1, wherein the limit mechanism comprises a clamping block (15) and a rotating rod (14), the rotating rod (14) is rotatably arranged in the cavity (13), the upper end of the rotating rod (14) extends outside the cavity (13), a groove (16) is formed in one end, close to the rotating rod (14), of the cover plate (12), the upper end of the rotating rod (14) passes through the groove (16), the clamping block (15) is fixedly arranged at the upper end of the rotating rod (14), and the lower surface of the clamping block (15) is in contact with the upper surface of the cover plate (12).
4. A EPCD carrier for sterilization monitoring according to claim 3, characterized in that the lever wall of the rotating lever (14) is movably sleeved with a torsion spring (17), and both ends of the torsion spring (17) are fixedly connected with the lever wall of the corresponding rotating lever (14) and the inner wall of the cavity (13) respectively.
5. EPCD carrier for sterilization monitoring according to claim 2, characterized in that the slide plate (10) and the L-shaped cavity are square in cross section at one end.
6. EPCD carrier for sterilization monitoring according to claim 1, characterized in that both sides of the carrier body (1) are provided with hand-held grooves (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321210170.3U CN220801564U (en) | 2023-05-18 | 2023-05-18 | EPCD carrier for sterilization monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321210170.3U CN220801564U (en) | 2023-05-18 | 2023-05-18 | EPCD carrier for sterilization monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220801564U true CN220801564U (en) | 2024-04-19 |
Family
ID=90701485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321210170.3U Active CN220801564U (en) | 2023-05-18 | 2023-05-18 | EPCD carrier for sterilization monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220801564U (en) |
-
2023
- 2023-05-18 CN CN202321210170.3U patent/CN220801564U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |