Medical instrument sterilization packaging bag
By introducing adjustment mechanism and double sealing design into the sterilized packaging bags of medical devices, the protection and storage problems of existing sterilized packaging bags are solved, and a variety of storage methods are provided to ensure sterilization effect and device safety.
Patent Information
- Application Number
- CN202421902573.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-07
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-08-07
AI Technical Summary
The existing medical device sterilization packaging bags lack protection measures for sharp devices, and the storage is unstable, and it is impossible to store multiple devices separately. The sealing structure is simple, which can easily lead to dust pollution.
A packaging bag with an adjustment mechanism is designed, with double sealing tape and sealing tape, and disinfection cotton is installed in the bag, including a mobile board, a support board and a storage box, which is suitable for different instrument sizes and provides a variety of storage methods.
It realizes stable storage of equipment of different sizes, prevents dust from entering, ensures sterilization effect, increases use space, is convenient to operate, safe and reliable.
Smart Images
Figure CN223081990U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical devices, in particular to a sterilization packaging bag for medical devices. Background Technique
[0002] The sterilization packaging bag is used for medical or medical disinfection and sterilization. Suitable sterilization and disinfection methods include E0 ethylene oxide sterilization, steam high-temperature and high-pressure steam moist heat sterilization, and gamma cobalt 60 irradiation sterilization. In order to prevent the items in the packaging bag from being contaminated by bacteria, it is generally in a fully enclosed form, and the effect is achieved when bacteria cannot enter. Most hospitals nowadays use sterilization packaging bags to sterilize medical devices.
[0003] Most of the existing sterilization packaging bags for medical devices use relatively simple packaging structures, lack protection measures for sharp medical devices, and the existing sterilization packaging bags for medical devices cannot be firmly sealed after sterilizing and packaging medical devices. Before use, due to the relatively simple structure of the sealing opening, the internal sterilization environment cannot be guaranteed. It cannot separately store and place a variety of medical devices, has poor fixing effect, small internal space, and poor practicability. Therefore, we propose a sterilization packaging bag for medical devices. Content of the Utility Model
[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a sterilization packaging bag for medical devices, which is applicable to medical devices of different sizes, can conveniently place and store them separately, increases the use space, and uses a double-layer sealing method of a sealing tape and a sealing strip. This kind of sealing is more airtight and can effectively prevent dust from entering the bag, and can effectively solve the problems in the background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A sterilization packaging bag for medical devices, including a packaging bag body;
[0006] The upper end of the packaging bag body is symmetrically connected with bag openings. An adjusting mechanism is arranged on the front side of the packaging bag body. A moving plate is arranged inside the packaging bag body. A storage box is arranged on one side of the moving plate, and a support plate is arranged on the other side of the moving plate. The moving plate and the support plate are evenly provided with storage plates. A bottom box is arranged between the support plate and the inner wall of the packaging bag body;
[0007] The adjusting mechanism includes a rotating handle, a first connecting plate and a connecting shaft. A fixing block is fixedly installed on the outer side of the front end of the packaging bag body. A first connecting plate is arranged on the front side of the fixing block. A rotating handle is fixedly installed at the lower end of the first connecting plate. The first connecting plate and the fixing block are connected by a connecting shaft. The connecting shaft is rotatably connected to the fixing block and passes through the fixing block to be fixedly connected to the packaging bag body and the second connecting plate. The second connecting plate is rotatably connected to the inner wall of the packaging bag body. A sliding strip is fixedly installed on the inner side of the second connecting plate. A fixing frame is arranged on the outer side of the sliding strip. The sliding strip is slidably connected to the inner wall of the fixing frame. One end of the fixing frame is fixedly connected to a sliding block. One end of the sliding block is fixedly connected to a moving plate. Fixing plates are symmetrically installed on the inner wall of the packaging bag body. The sliding block is slidably connected to the two fixing plates.
[0008] Rotate the rotating handle, drive the connecting shaft to rotate through the first connecting plate, drive the second connecting plate to rotate, and then drive the sliding strip to move in the fixing frame. While the sliding strip moves in the fixing frame, it drives the sliding block to slide between the fixing plates, thereby adjusting the position of the moving plate, adjusting the left and right positions of the moving plate, and then changing the space inside the packaging bag body, which is suitable for instruments of different sizes, can facilitate separate placement and storage, increase the usable space, is convenient to operate, and has high practicality.
[0009] Further, sliding grooves are evenly formed at the inner bottom end of the packaging bag body. The lower end of the moving plate is slidably connected to the sliding groove on the packaging bag body.
[0010] The sliding connection between the moving plate and the sliding groove plays a role in increasing stability during the movement of the moving plate.
[0011] Further, sealing tapes are arranged above the two bag mouths at the upper end of the packaging bag body. The sealing tapes are adhesively bonded to the upper ends of the bag mouths. The two ends of the sealing tapes are fixedly connected to fixing columns. Cylindrical grooves are formed at the outer ends of the left and right sides of the packaging bag body. The fixing columns are inserted into the cylindrical grooves. Sealing strips I are fixedly installed on the inner sides of the two bag mouths. The two sealing strips I are adhesively bonded to each other.
[0012] Double sealing is adopted with the sealing tape and the sealing strip I, and this kind of sealing is more airtight, which can effectively prevent dust from entering the bag.
[0013] Further, a storage box is fixedly installed above the right side of the moving plate. A sealing strip II is adhesively bonded to the upper end of the storage box. Disinfectant cotton is placed in the storage box.
[0014] Disinfectant cotton is arranged in the bag. When the sterilized medical instruments are put in, they will not only not be contaminated by bacteria, but also can be disinfected again, which is safe and reliable.
[0015] Further, a storage box is provided on the left side of the moving plate. The storage box is fixedly connected to the inner wall of the packaging bag body. Rectangular grooves are evenly formed in the storage box. A storage plate is provided below the left side of the moving plate. Clamping blocks are evenly installed below the storage plate. The clamping blocks are clamped with the rectangular grooves in the storage box.
[0016] Hard cylindrical instruments can be placed in the inner cavity of the storage box, and the clamping blocks can be used for fixed limit. Multiple hard cylindrical instruments can be placed in the storage box at one time, which has high practicability.
[0017] Further, the lower end of the support plate is fixedly connected to the packaging bag body. Storage cloth bags are symmetrically installed on the left side of the support plate. Hooks are evenly installed above the left side of the support plate. A bottom box is provided below the hooks. The bottom box is fixedly connected to the packaging bag body. A sponge block is placed in the bottom box.
[0018] Soft instruments can be placed in the storage cloth bags for storage. Hangable instruments can be fixed through the hooks. Moreover, the sponge block in the bottom box below can prevent damage to the instruments caused by shaking.
[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows: This medical device sterilization packaging bag has the following advantages:
[0020] 1. Adjust the left and right positions of the moving plate, thereby changing the space inside the packaging bag body, suitable for instruments of different sizes. It is convenient to place and store separately, increasing the usable space, with convenient operation and high practicability.
[0021] 2. Adopt a double sealing method with a sealing tape and a sealing strip. This sealing is more rigorous and can effectively prevent dust from entering the bag.
[0022] 3. A disinfection cotton is provided inside the bag. When the sterilized medical device is placed in it, it will not only be free from bacterial contamination but also can be disinfected again, which is safe and reliable. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic structural diagram of the present utility model.
[0024] Figure 2 It is a schematic structural diagram of the moving plate of the present utility model.
[0025] Figure 3 It is a schematic internal structural diagram of the present utility model.
[0026] Figure 4 It is a schematic structural diagram of the storage cloth bag of the present utility model.
[0027] Figure 5 It is a schematic top view structural diagram of the present utility model.
[0028] In the figure: 1 packaging bag body, 101 cylindrical groove, 102 sliding groove, 2 bag mouth, 3 fixing column, 4 sealing tape, 5 first sealing rubber strip, 6 moving plate, 7 adjusting mechanism, 701 rotating handle, 702 first connecting plate, 703 connecting shaft, 704 fixing block, 705 fixing frame, 706 second connecting plate, 707 sliding block, 708 sliding strip, 709 fixing plate, 8 supporting strip, 9 second sealing rubber strip, 10 storage box, 11 storage compartment, 12 rectangular groove, 13 storage plate, 14 supporting plate, 15 storage cloth bag, 16 hook, 17 sponge block, 18 bottom box. Detailed implementation manners
[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0030] Please refer to Figures 1-5 , this embodiment provides a technical solution: a medical device sterilization packaging bag, including a packaging bag body 1;
[0031] The upper end of the packaging bag body 1 is symmetrically connected with a bag mouth 2. An adjusting mechanism 7 is provided on the front side of the packaging bag body 1. A moving plate 6 is provided inside the packaging bag body 1. A storage compartment 11 is provided on one side of the moving plate 6, and a supporting plate 14 is provided on the other side of the moving plate 6. Storage plates 13 are evenly provided on the moving plate 6 and the supporting plate 14. A bottom box 18 is provided between the supporting plate 14 and the inner wall of the packaging bag body 1;
[0032] The adjusting mechanism 7 includes a rotating handle 701, a first connecting plate 702 and a connecting shaft 703. A fixing block 704 is fixedly installed on the outer side of the front end of the packaging bag body 1. A first connecting plate 702 is provided on the front side of the fixing block 704. A rotating handle 701 is fixedly installed at the lower end of the first connecting plate 702. The first connecting plate 702 and the fixing block 704 are connected by a connecting shaft 703. The connecting shaft 703 is rotatably connected to the fixing block 704 and the connecting shaft 703 passes through the fixing block 704 and is fixedly connected to the second connecting plate 706 of the packaging bag body 1. The second connecting plate 706 is rotatably connected to the inner wall of the packaging bag body 1. A sliding strip 708 is fixedly installed on the inner side of the second connecting plate 706. A fixing frame 705 is provided on the outer side of the sliding strip 708. The sliding strip 708 is slidably connected to the inner wall of the fixing frame 705. One end of the fixing frame 705 is fixedly connected to a sliding block 707. One end of the sliding block 707 is fixedly connected to the moving plate 6. Fixing plates 709 are symmetrically installed on the inner wall of the packaging bag body 1. The sliding block 707 is slidably connected to the two fixing plates 709.
[0033] Rotate the rotating handle 701, drive the connecting shaft 703 to rotate through the first connecting plate 702, drive the second connecting plate 706 to rotate, and then drive the sliding bar 708 to move within the fixed frame 705. While the sliding bar 708 moves within the fixed frame 705, it drives the sliding block 707 to slide between the fixed plates 709, thereby adjusting the position of the moving plate 6, adjusting the left and right positions of the moving plate 6, and then changing the space inside the packaging bag body 1, which is applicable to instruments of different sizes, can facilitate separate placement and storage, increase the usable space, is easy to operate, and has high practicality.
[0034] The inner bottom end of the packaging bag body 1 is evenly provided with sliding grooves 102, and the lower end of the moving plate 6 is slidably connected to the sliding grooves 102 on the packaging bag body 1.
[0035] The moving plate 6 is slidably connected to the sliding groove 102, which plays a role in increasing stability during the movement of the moving plate 6.
[0036] Above the two bag mouths 2 at the upper end of the packaging bag body 1, there is a sealing tape 4. The sealing tape 4 is adhesively bonded to the upper end of the bag mouth 2. Both ends of the sealing tape 4 are fixedly connected to the fixed columns 3. Cylindrical grooves 101 are opened at the outer ends of the left and right sides of the packaging bag body 1, and the fixed columns 3 are inserted into the cylindrical grooves 101. Sealing strips one 5 are fixedly installed on the inner sides of the two bag mouths 2, and the two sealing strips one 5 are adhesively bonded to each other.
[0037] Using the double sealing of the sealing tape 4 and the sealing strip one 5, this kind of sealing is more airtight and can effectively prevent dust from entering the bag.
[0038] A storage box 10 is fixedly installed above the right side of the moving plate 6. A sealing strip two 9 is adhesively bonded to the upper end of the storage box 10, and disinfected cotton is placed in the storage box 10.
[0039] Disinfected cotton is provided inside the bag. When the sterilized medical instruments are put in, they will not only not be contaminated by bacteria, but also can be disinfected again, which is safe and reliable.
[0040] A storage box 11 is provided on the left side of the moving plate 6. The storage box 11 is fixedly connected to the inner wall of the packaging bag body 1. Rectangular grooves 12 are evenly opened in the storage box 11. A storage plate 13 is provided below the left side of the moving plate 6. Blocks are evenly installed below the storage plate 13, and the blocks are snap-connected to the rectangular grooves 12 in the storage box 11.
[0041] Hard cylindrical instruments can be placed in the inner cavity of the storage box 11, and the blocks can be used for fixed limit. Multiple hard cylindrical instruments can be placed in the storage box 11 at one time, which has high practicality.
[0042] The lower end of the support plate 14 is fixedly connected to the packaging bag body 1. On the left side of the support plate 14, storage cloth bags 15 are symmetrically installed. Above the left side of the support plate 14, hooks 16 are evenly installed. Below the hooks 16, there is a bottom box 18. The bottom box 18 is fixedly connected to the packaging bag body 1, and a sponge block 17 is placed in the bottom box 18.
[0043] Soft instruments can be placed in the storage cloth bags 15 for storage. Hangable instruments can be fixed through the hooks 16, and the sponge block 17 in the bottom box 18 below can prevent damage to the instruments caused by shaking.
[0044] The working principle of a medical device sterilization packaging bag provided by the present utility model is as follows: During use, first tear open the sealing tape 4, and then pull the two bag mouths 2 outwards. The sealing tape 4 and the first sealing strip 5 are used for double sealing. This kind of sealing is more airtight and can effectively prevent dust from entering the bag. Rotate the rotating handle 701, drive the connecting shaft 703 to rotate through the first connecting plate 702, drive the second connecting plate 706 to rotate, and then drive the sliding strip 708 to move in the fixed frame 705. While the sliding strip 708 moves in the fixed frame 705, it drives the sliding block 707 to slide between the fixing plates 709, thereby adjusting the position of the moving plate 6, adjusting the left and right positions of the moving plate 6, and then changing the space inside the packaging bag body 1 to be suitable for different sizes of instruments. It is convenient to place and store them separately, increasing the usable space, with convenient operation and high practicality. The moving plate 6 is slidably connected to the sliding groove 102, which plays a role in increasing stability during the movement of the moving plate 6. Disinfection cotton is provided inside the bag. After putting the sterilized medical devices in, they will not only be free from bacterial contamination but also can be disinfected again, which is safe and reliable. Hard cylindrical instruments can be placed in the inner cavity of the storage box 11, and the clamping blocks can be used for fixed limit. Multiple hard cylindrical instruments can be placed in the storage box 11 at one time, with high practicality. Soft instruments can be placed in the storage cloth bags 15 for storage. Hangable instruments can be fixed through the hooks 16, and the sponge block 17 in the bottom box 18 below can prevent damage to the instruments caused by shaking.
[0045] The above are only the embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.
Claims
1. A medical device sterilization packaging bag, characterized in that: It includes a packaging bag body (1); At the upper end of the packaging bag body (1), bag mouths (2) are symmetrically connected. On the front side of the packaging bag body (1), an adjusting mechanism (7) is provided. Inside the packaging bag body (1), a moving plate (6) is provided. On one side of the moving plate (6), a storage box (11) is provided. On the other side of the moving plate (6), a support plate (14) is provided. The moving plate (6) and the support plate (14) are evenly provided with storage plates (13). Between the support plate (14) and the inner wall of the packaging bag body (1), a bottom box (18) is provided; The adjusting mechanism (7) includes a rotating handle (701), a first connecting plate (702), and a connecting shaft (703). On the outer side of the front end of the packaging bag body (1), a fixed block (704) is fixedly installed. In front of the fixed block (704), a first connecting plate (702) is provided. At the lower end of the first connecting plate (702), a rotating handle (701) is fixedly installed. Between the first connecting plate (702) and the fixed block (704), they are connected by a connecting shaft (703). The connecting shaft (703) is rotatably connected to the fixed block (704) and the connecting shaft (703) passes through the fixed block (704) and is fixedly connected to a second connecting plate (706) of the packaging bag body (1). The second connecting plate (706) is rotatably connected to the inner wall of the packaging bag body (1). On the inner side of the second connecting plate (706), a sliding strip (708) is fixedly installed. On the outer side of the sliding strip (708), a fixed frame (705) is provided. The sliding strip (708) is slidably connected to the inner wall of the fixed frame (705). At one end of the fixed frame (705), a sliding block (707) is fixedly connected. One end of the sliding block (707) is fixedly connected to the moving plate (6). On the inner wall of the packaging bag body (1), fixing plates (709) are symmetrically installed. The sliding block (707) is slidably connected to the two fixing plates (709).
2. The sterile packaging bag for medical devices according to claim 1, wherein: On the inner bottom end of the packaging bag body (1), sliding grooves (102) are evenly opened. The lower end of the moving plate (6) is slidably connected to the sliding grooves (102) on the packaging bag body (1).
3. A medical device sterilization packaging bag according to claim 1, characterized in that: Above the two bag mouths (2) at the upper end of the packaging bag body (1), a sealing tape (4) is provided. The sealing tape (4) is adhesively bonded to the upper end of the bag mouth (2). The two ends of the sealing tape (4) are fixedly connected to fixed columns (3). On the outer ends of the left and right sides of the packaging bag body (1), cylindrical grooves (101) are opened. The fixed columns (3) are inserted into the cylindrical grooves (101). On the inner sides of the two bag mouths (2), first sealing rubber strips (5) are fixedly installed. The two first sealing rubber strips (5) are adhesively bonded to each other.
4. A medical device sterilization packaging bag according to claim 1, characterized in that: Above the right side of the moving plate (6), a storage box (10) is fixedly installed. On the upper end of the storage box (10), a second sealing rubber strip (9) is adhesively bonded. Disinfectant cotton is placed inside the storage box (10).
5. A medical device sterilization packaging bag according to claim 1, characterized in that: On the left side of the moving plate (6), a storage box (11) is provided. The storage box (11) is fixedly connected to the inner wall of the packaging bag body (1). Inside the storage box (11), rectangular grooves (12) are evenly opened. Below the left side of the moving plate (6), a storage plate (13) is provided. Below the storage plate (13), clamping blocks are evenly installed. The clamping blocks are clamped with the rectangular grooves (12) inside the storage box (11).
6. The medical device sterilization packaging bag according to claim 1, wherein: The lower end of the support plate (14) is fixedly connected to the packaging bag body (1). Storage cloth bags (15) are symmetrically installed on the left side of the support plate (14). Hooks (16) are uniformly installed above the left side of the support plate (14). A bottom box (18) is arranged below the hooks (16). The bottom box (18) is fixedly connected to the packaging bag body (1). A sponge block (17) is placed in the bottom box (18).