Medical instrument sterilizer
By introducing a rotating mechanism into the sterilization and disinfection device of medical devices, the problem that some medical products cannot be thoroughly irradiated or dried during the sterilization process is solved, and a more comprehensive bacterial inhibition and disinfection effect is achieved.
Patent Information
- Application Number
- CN202421041116.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-14
AI Technical Summary
When used in existing medical device sterilization and disinfection devices, some medical products cannot be completely irradiated or dried because they remain in a fixed state, resulting in the inability to completely sterilize in some locations.
A medical device sterilization disinfection device including a disinfection box and a rotating mechanism is designed. The rotating treatment of medical items is realized through the combination of a rotating disc, support rod, gear and drive motor, so that each side of it can be dried by the electric heating tube and illuminated by the ultraviolet sterilization lamp.
Through rotation treatment, bacterial growth can be suppressed more comprehensively and disinfected, ensuring that every side of medical items is fully irradiated and dried during the sterilization process.
Smart Images
Figure CN222640944U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to medical equipment, and in particular to a medical equipment sterilizer. Background Art
[0002] Medical devices include medical equipment and medical consumables. Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items that are used directly or indirectly on the human body. Since medical devices are used in the medical industry, some of them need to come into direct contact with the human body. This requires that such medical devices be kept clean and sterile so as not to cause harm to human skin. Therefore, such medical devices need to be stored in a professional disinfection box during their normal placement. The medical devices are disinfected by the sterilization lamp in the disinfection box, so that they can remain sterile when they are taken out for use. Therefore, a medical device sterilizer is particularly needed.
[0003] However, when using the existing medical device sterilizer, the medical device is generally placed directly into the sterilization box for storage. However, during the sterilization process, some medical products are always kept in a fixed state, and some parts of the medical products cannot be thoroughly irradiated or dried. Utility Model Content
[0004] The purpose of the utility model is to provide a medical device sterilizer to solve the problem that the existing medical device sterilizer proposed in the above background technology generally directly puts the medical device into the sterilization box for storage during use, but some medical products are kept in a fixed state during the sterilization process, and some parts of the medical products cannot be thoroughly irradiated or dried.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a medical device sterilizer, comprising a disinfection box and a rotating mechanism, wherein the rotating mechanism comprises a rotating disk, a support rod, a first gear, a second gear, a driving motor and a back cover, a built-in plate is fixedly installed on the inner surface of one end of the disinfection box, a first transparent frame is fixedly installed on both sides of the inner ring surface of the built-in plate, an ultraviolet sterilization lamp is fixedly installed on the inner side of the first transparent frame, a second transparent frame is fixedly installed on one side of the inner ring of the built-in plate, an electric heating tube is fixedly installed on the inner side of the second transparent frame, a rotating mechanism is arranged on the inner side of the disinfection box, and a placement mechanism is arranged at one end of the rotating mechanism.
[0006] Preferably, the ultraviolet germicidal lamps are distributed at equal intervals on the inner side of the first transparent frame, and the electric heating tubes are distributed at equal intervals on the inner side of the second transparent frame.
[0007] Preferably, the rotating mechanism includes a rotating disk, a support rod, a first gear, a second gear, a driving motor and a back cover. A rotating disk is provided on one side of the inner wall of the disinfection box, a support rod is fixedly installed on one side surface of the rotating disk, a first gear is fixedly installed on the other side of the rotating disk, one end of the first gear is meshedly connected to the second gear, one end of the second gear is connected to the driving motor, and a back cover is fixedly installed on one side of the disinfection box.
[0008] Preferably, the driving motor is fixedly mounted on one side of the inner wall of the rear cover, and the support rod forms a rotating structure with the disinfection box through a rotating disk.
[0009] Preferably, the placement mechanism includes a connecting tube, a placement plate, a flip cover, a spring lock and a fixing ring, one end of the support rod is sleeved and fixed with a connecting tube, one side of the connecting tube is fixedly connected to the placement plate, one side of the placement plate is hinged with a flip cover, one side surface of the flip cover is fixedly installed with a spring lock, and one side surface of the placement plate is fixedly installed with a fixing ring.
[0010] Preferably, the placement plate and the flip cover are both grid-like structures, and the spring lock buckle and the fixing ring are buckled and connected.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the medical device sterilizer, through the arrangement of the rotating disk, the support rod, the first gear, the second gear, the driving motor and the back cover, can, when in use, drive the second gear to rotate by the driving motor, so that the second gear drives the rotating disk at one end of the first gear to rotate on one side of the disinfection box, so that the support rod on one side of the rotating disk will synchronously drive the placement disk to rotate, and during the rotation of the placement disk, the placed medical items can be dried on each side by the electric heating tube during rotation, and can be fully irradiated by the ultraviolet sterilization lamp at the same time, which can more comprehensively inhibit bacterial growth and perform disinfection and sterilization. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;
[0013] Figure 2 This is a schematic diagram of the structure of the second transparent frame and the electric heating tube cooperating with each other in the utility model;
[0014] Figure 3 This is a schematic diagram of the structure of the rotating mechanism of the utility model;
[0015] Figure 4 It is a schematic diagram of the placement mechanism structure of the utility model.
[0016] In the figure: 1. disinfection box; 2. built-in plate; 3. first transparent frame; 4. ultraviolet sterilization lamp; 5. second transparent frame; 6. electric heating tube; 7. rotating mechanism; 701. rotating disk; 702. support rod; 703. first gear; 704. second gear; 705. driving motor; 706. back cover; 8. placement mechanism; 801. connecting pipe; 802. placement disk; 803. flip cover; 804. spring lock; 805. fixing ring. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] See also Figure 1-4 The utility model provides a technical solution: a medical device sterilizer, comprising a sterilization box 1 and a rotating mechanism 7, wherein the rotating mechanism 7 comprises a rotating disk 701, a support rod 702, a first gear 703, a second gear 704, a driving motor 705 and a back cover 706, a built-in plate 2 is fixedly installed on the inner surface of one end of the sterilization box 1, a first transparent frame 3 is fixedly installed on both sides of the inner ring surface of the built-in plate 2, an ultraviolet sterilization lamp 4 is fixedly installed on the inner side of the first transparent frame 3, a second transparent frame 5 is fixedly installed on one side of the inner ring of the built-in plate 2, an electric heating tube 6 is fixedly installed on the inner side of the second transparent frame 5, a rotating mechanism 7 is arranged on the inner side of the sterilization box 1, and a placement mechanism 8 is arranged at one end of the rotating mechanism 7.
[0019] Furthermore, the ultraviolet sterilization lamps 4 are distributed at equal intervals on the inner side of the first transparent frame 3, and the electric heating tubes 6 are distributed at equal intervals on the inner side of the second transparent frame 5. Through the arrangement of the ultraviolet sterilization lamps 4 and the electric heating tubes 6, when in use, the ultraviolet sterilization lamps 4 can irradiate the surface of the medical items for sterilization, and the electric heating tubes 6 can dry the surface of the medical items, so that the inside of the disinfection box 1 remains dry, which can effectively inhibit the growth of bacteria.
[0020] Furthermore, the rotating mechanism 7 includes a rotating disk 701, a support rod 702, a first gear 703, a second gear 704, a driving motor 705 and a back cover 706. A rotating disk 701 is provided on one side of the inner wall of the disinfection box 1. A support rod 702 is fixedly installed on one side surface of the rotating disk 701. A first gear 703 is fixedly installed on the other side of the rotating disk 701. One end of the first gear 703 is meshedly connected with the second gear 704. One end of the second gear 704 is connected to the driving motor 705. A back cover 706 is fixedly installed on one side of the disinfection box 1. The second gear 704, the driving motor 705 and the back cover 706 are arranged so that when in use, the driving motor 705 can drive the second gear 704 to rotate, so that the second gear 704 drives the rotating disk 701 at one end of the first gear 703 to rotate on one side of the disinfection box 1, so that the support rod 702 on one side of the rotating disk 701 can synchronously drive the placement disk 802 to rotate. During the rotation of the placement disk 802, the placed medical items can be dried on each side by the electric heating tube 6 during rotation, and can be fully irradiated by the ultraviolet sterilization lamp 4 at the same time, which can more comprehensively inhibit bacterial growth and perform disinfection and sterilization.
[0021] Furthermore, the driving motor 705 is fixedly mounted on one side of the inner wall of the rear cover 706, and the support rod 702 forms a rotating structure with the disinfection box 1 through the rotating disk 701. Through the setting of the support rod 702, the support rod 702 can be connected to the placement disk 802 and support the placement disk 802.
[0022] Furthermore, the placement mechanism 8 includes a connecting tube 801, a placement plate 802, a flip cover 803, a spring lock 804 and a fixing ring 805. One end of the support rod 702 is sleeved and fixed with a connecting tube 801, one side of the connecting tube 801 is fixedly connected to the placement plate 802, one side of the placement plate 802 is hinged with a flip cover 803, one side surface of the flip cover 803 is fixedly installed with a spring lock 804, and one side surface of the placement plate 802 is fixedly installed with a fixing ring 805. Through the arrangement of the connecting tube 801, the placement plate 802, the flip cover 803, the spring lock 804 and the fixing ring 805, when in use, medical items can be placed in the placement plate 802, and then the flip cover 803 can be closed and locked by the spring lock 804 and the fixing ring 805, and then the placement plate 802 can be fixed to one end of the support rod 702 through the connecting tube 801.
[0023] Furthermore, the placement tray 802 and the flip cover 803 are both grid structures, and the spring lock 804 and the fixing ring 805 are buckled and connected. Through the setting of the placement tray 802 and the flip cover 803, the placement tray 802 and the flip cover 803 can place and fix medical items, and the grid structure can better sterilize and dry them.
[0024] Working principle: first, put the medical items into the placement tray 802, then close the flip cover 803, and lock it with the spring lock 804 and the fixing ring 805, and then fix the placement tray 802 to one end of the support rod 702 through the connecting tube 801, and then drive the second gear 704 to rotate through the driving motor 705, so that the second gear 704 drives the rotating disk 701 at one end of the first gear 703 to rotate on one side of the disinfection box 1, so that the support rod 702 on one side of the rotating disk 701 will synchronously drive the placement tray 802 to rotate, and in the process of the rotation of the placement tray 802, the placed medical items can be dried on each side by the electric heating tube 6 during rotation, and can be fully irradiated by the ultraviolet sterilization lamp 4, which can more comprehensively inhibit the growth of bacteria and perform disinfection and sterilization, thus completing a medical device sterilizer.
[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A medical device sterilizer, comprising a sterilization box (1) and a rotating mechanism (7), wherein the rotating mechanism (7) comprises a rotating disk (701), a support rod (702), a first gear (703), a second gear (704), a driving motor (705) and a rear cover (706), characterized in that: A built-in plate (2) is fixedly mounted on the inner surface of one end of the disinfection box (1); first transparent frames (3) are fixedly mounted on both sides of the inner ring surface of the built-in plate (2); an ultraviolet sterilization lamp (4) is fixedly mounted on the inner side of the first transparent frame (3); a second transparent frame (5) is fixedly mounted on one side of the inner ring of the built-in plate (2); an electric heating tube (6) is fixedly mounted on the inner side of the second transparent frame (5); a rotating mechanism (7) is arranged on the inner side of the disinfection box (1); and a placement mechanism (8) is arranged on one end of the rotating mechanism (7).
2. A medical device sterilizer according to claim 1, characterized in that: The ultraviolet sterilization lamps (4) are distributed at equal intervals on the inner side of the first transparent frame (3), and the electric heating tubes (6) are distributed at equal intervals on the inner side of the second transparent frame (5).
3. A medical device sterilizer according to claim 1, characterized in that: The rotating mechanism (7) comprises a rotating disk (701), a support rod (702), a first gear (703), a second gear (704), a driving motor (705) and a rear cover (706); a rotating disk (701) is arranged on one side of the inner wall of the disinfection box (1); a support rod (702) is fixedly mounted on one side of the surface of the rotating disk (701); a first gear (703) is fixedly mounted on the other side of the rotating disk (701); one end of the first gear (703) is meshingly connected to the second gear (704); one end of the second gear (704) is connected to the driving motor (705); and a rear cover (706) is fixedly mounted on one side of the disinfection box (1).
4. A medical device sterilizer according to claim 3, characterized in that: The driving motor (705) is fixedly mounted on one side of the inner wall of the rear cover (706), and the support rod (702) forms a rotating structure with the disinfection box (1) via the rotating disk (701).
5. A medical device sterilizer according to claim 3, characterized in that: The placement mechanism (8) comprises a connecting tube (801), a placement plate (802), a flip cover (803), a spring lock buckle (804) and a fixing ring (805); one end of the support rod (702) is sleeved and fixedly provided with the connecting tube (801); one side of the connecting tube (801) is fixedly connected to the placement plate (802); one side of the placement plate (802) is hingedly connected to the flip cover (803); one side surface of the flip cover (803) is fixedly mounted with the spring lock buckle (804); and one side surface of the placement plate (802) is fixedly mounted with the fixing ring (805).
6. A medical device sterilizer according to claim 5, characterized in that: The placement plate (802) and the flip cover (803) are both grid-like structures, and the spring lock (804) and the fixing ring (805) are buckled and connected.