Inner container of medical high-pressure disinfection equipment

Abstract

The utility model provides an inner container of medical high-pressure disinfection equipment, and belongs to the technical field of metal product manufacturing. According to the utility model, the main body is cylindrical, one end of the main body is provided with the seal head to form the barrel-shaped pot body, the seal cover capable of being opened and closed in an overturning manner is arranged at one end of the barrel opening of the pot body, in addition, the pot body is made of stainless steel, and the steam inlet interface and the steam exhaust interface which are communicated with the inner cavity of the barrel are arranged on the pot body. The steam inlet connector and the steam exhaust connector are connected to the external steam generating device through pipelines, steam is generated outside the inner container in a heating mode, the inner container is not used as a water heating structure, only the steam is directly utilized, and therefore the problem that sanitation dead corners are prone to occurring due to the fact that a heating structure is arranged in the inner container is solved. The pot body is arranged in the horizontal direction, sewage generated after the inner container is cleaned can be discharged conveniently, sewage residues are avoided, the inner container can be kept in a clean state for a long time, the inner container can be normally used for a long time, and the use cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of metal product manufacturing, and specifically relates to an inner container of a medical high-pressure disinfection device. Background Technique

[0002] For medical disinfection devices, it is necessary to maintain the effectiveness and reliability of disinfection. Moreover, in order to ensure the stability of the device's own materials during the disinfection process, stainless steel material disinfection inner containers are usually selected, and at the same time, high-temperature and high-pressure methods are used for disinfection.

[0003] At present, the inner containers of existing medical high-pressure disinfection devices on the market are usually barrel-shaped structures, and a barrel cover is configured at the barrel opening. For example, a medical high-pressure sterilizer disclosed in patent CN209187612U has its inner container arranged on the inner side wall of the sterilization box and fixedly connected. An electric heating tube is provided on the inner lower surface of the inner container, and the electric heating tube is fixedly connected to the inner container. The electric heating ring is located on the outer side wall of the inner container and fixedly connected to the inner container. Both the electric heating ring and the electric heating tube are electrically connected to an external power supply. In addition, its storage component includes a top cover and a sterilization container. The sterilization container is located on the inner side wall of the inner container and fixedly connected to the top cover. When in use, the prepared medical devices are fixed in the top cover, then water is introduced into the bottom layer inside the inner container, and then the sterilization container is fixed in the top cover, and then the sterilization container is introduced into the inner container and the top cover is fixed. At the same time, after fixing, the electric heating tube and the electric heating ring are started to heat simultaneously to quickly raise the temperature of the inner container, so as to perform high-temperature disinfection on the medical devices. Although the above structure can already meet the high-pressure disinfection of medical products, however, the water is heated inside the inner container, and the electric heating tube is arranged on the inner lower surface of the inner container. At this time, the inner container is equivalent to a heating pot for water, and scale and other impurities will be generated on its inner surface after long-term use. In addition, because the electric heating tube is located on the inner lower surface of the inner container, it will cause a sanitary dead corner inside the inner container, and it will be difficult to effectively clean the inner container subsequently, thus affecting the disinfection effect and being not conducive to long-term use. Summary of the Invention

[0004] Aiming at the above problems existing in the prior art, the present invention aims to provide an inner container of a medical high-pressure disinfection device, which sets a barrel-shaped inner container and arranges it horizontally. At the same time, a steam inlet interface is provided at one end of the barrel bottom of the inner container, and an exhaust interface is provided. Through the steam inlet interface and the exhaust interface, the connection with an external steam generating device is realized, so that the heating of water is located outside the inner container, and the inner container does not directly participate in heating, but only receives steam and maintains pressure, so that a smooth inner surface can be maintained in the inner container, avoiding the generation of sanitary dead corners. At the same time, the horizontally arranged inner container can facilitate the discharge of sewage after cleaning, so that the inner container can maintain a clean state for a long time, thereby ensuring that the inner container can be used normally for a long time.

[0005] The specific technical solutions are as follows:

[0006] An inner container of a medical high-pressure disinfection device has the following characteristics, including: a main body, a head, and a cover. The main body is arranged in a cylindrical shape. The head is fixedly arranged at one end of the main body to form a barrel-shaped pot body. The pot body is made of stainless steel and is arranged horizontally. Fixed feet are provided at the bottom of the pot body, and the fixed feet are fixed on the frame of the medical high-pressure disinfection device. A cover that can be flipped open and closed is provided at one end of the barrel opening of the pot body. Moreover, a steam inlet interface and a steam exhaust interface that communicate with the inner cavity of the barrel are provided on the pot body, and the steam inlet interface and the steam exhaust interface are connected to an external steam generating device through pipelines.

[0007] In the above-mentioned inner container of a medical high-pressure disinfection device, the main body and the head are of an integral stamping and stretching structure.

[0008] In the above-mentioned inner container of a medical high-pressure disinfection device, a drain joint is provided at the bottom of the pot body and on the main body. The drain joint is welded to the main body and communicates with the inner cavity of the barrel of the pot body.

[0009] In the above-mentioned inner container of a medical high-pressure disinfection device, a number of fixing holes are provided on the fixed feet, and all the fixing holes are strip-shaped holes arranged along the axial direction of the pot body.

[0010] In the above-mentioned inner container of a medical high-pressure disinfection device, a number of monitoring interfaces are provided on the pot body. Each monitoring interface communicates with the inner cavity of the barrel of the pot body. Moreover, a monitoring sensor is installed on each monitoring interface.

[0011] In the above-mentioned inner container of a medical high-pressure disinfection device, a rolled edge that turns outwards is provided at the rim of one end of the barrel opening of the pot body.

[0012] In the above-mentioned inner container of a medical high-pressure disinfection device, it further includes a support ring. The support ring is fixedly sleeved outside one end of the barrel opening of the pot body, and one side of the rolled edge is closely attached to the rolled edge.

[0013] In the above-mentioned inner container of a medical high-pressure disinfection device, it further includes a cover mounting part. The cover mounting part includes a side hinge part and a quick-lock assembly. The side hinge part and the quick-lock assembly are both provided at one end of the barrel opening of the pot body and are symmetrically arranged on the outer wall of the pot body. The side hinge part and the quick-lock assembly are both arranged radially along the pot body. Moreover, one side of the cover is hinged to the side hinge part, and the other side of the cover is provided with a fitting that cooperates with the quick-lock assembly.

[0014] In the above-mentioned inner container of a medical high-pressure disinfection device, the quick-lock assembly includes a fixed seat and a flipping hook. The fitting includes a tension rod. The fixed seat is fixedly installed on the outer side wall of the pot body. One end of the flipping hook is rotatably installed on the fixed seat. The tension rod is fixedly installed on one side of the cover. And when the cover covers the barrel opening of the pot body, the hook head of the hook hooks the tension rod.

[0015] In the inner container of the above-mentioned medical high-pressure disinfection device, a sealing ring is provided on the outer edge of one side of the cover close to the pot body.

[0016] The positive effects of the above technical solution are:

[0017] In the inner container of the above-mentioned medical high-pressure disinfection device, a pot body arranged in a barrel shape is provided, and a cover is configured on the pot body. A steam inlet interface and a steam exhaust interface communicating with the inner cavity of the barrel are provided on the pot body. Through the steam inlet interface and the steam exhaust interface, connection with an external steam generating device is realized, so that the heating of water is located outside the inner container, and the inner container does not directly participate in heating, but only receives steam and maintains pressure. This effectively avoids the problem of scale and other impurities that are likely to appear when water is heated in the inner container, maintains the smooth inner surface of the inner container, and avoids the generation of sanitary dead corners. Moreover, by arranging the pot body horizontally, it is convenient to discharge the sewage after cleaning, so that the inner container can be kept clean for a long time, ensuring that the inner container can be used normally for a long time. Description of the Drawings

[0018] Figure 1 It is a structural diagram of an embodiment of the inner container of a medical high-pressure disinfection device of the present invention;

[0019] Figure 2 It is a cross-sectional view of an embodiment of the inner container of a medical high-pressure disinfection device of the present invention.

[0020] In the drawings: 1. Pot body; 11. Main body; 12. Head; 13. Fixed support feet; 14. Steam inlet interface; 15. Steam exhaust interface; 16. Drainage joint; 17. Monitoring interface; 18. Hem; 131. Fixed hole; 2. Cover; 21. Fitting; 4. Support ring; 5. Cover installation part; 51. Side hinge part; 52. Quick lock assembly; 521. Fixed seat; 522. Flipping hook; 6. Sealing ring. Detailed Embodiments

[0021] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the following embodiments are combined with the attached Figure 1 to Figure 2 The technical solutions provided by the present invention are specifically described, but the following content is not a limitation of the present invention.

[0022] Figure 1 It is a structural diagram of an embodiment of the inner container of a medical high-pressure disinfection device of the present invention; Figure 2 It is a cross-sectional view of an embodiment of the inner container of a medical high-pressure disinfection device of the present invention. As Figure 1 and Figure 2 shown, the inner container of the medical high-pressure disinfection device provided in this embodiment includes: a main body 11, a head 12 and a cover 2.

[0023] Specifically, the main body 11 is arranged in a cylindrical shape, such that the main body 11 has a through hollow, providing conditions for the subsequent formation of the barrel inner cavity of the pot body 1. In addition, the end cap 12 is fixedly arranged at one end of the main body 11, and the end of the main body 11 is closed by the end cap 12, such that the end cap 12 and the main body 11 can form the barrel-shaped pot body 1, providing a placement space for the disinfection of medical products. In addition, the pot body 1 is preferably made of stainless steel, with stable material properties, meeting the use requirements in an environment with water vapor and extending the service life of the inner liner. In addition, the pot body 1 is arranged horizontally, realizing the horizontal arrangement of the pot body 1, so that when the inside of the pot body 1 is cleaned subsequently, the sewage generated by the cleaning can be quickly discharged, avoiding the residue of sewage and facilitating cleaning. And, fixed feet 13 are arranged at the bottom of the pot body 1. At this time, the fixed feet 13 are fixedly installed on the frame of the medical high-pressure disinfection equipment, that is, the fixed feet 13 are used as the support structure for the installation of the pot body 1, realizing the stable installation of the pot body 1. In addition, a flip-open and -close cover 2 is arranged at one end of the barrel mouth of the pot body 1. The cover 2 is opened or closed in a flipping manner, facilitating the opening and closing operation of the cover 2 and having better use convenience. And, a steam inlet interface 14 and a steam exhaust interface 15 communicating with the barrel inner cavity are arranged on the pot body 1. At the same time, the steam inlet interface 14 and the steam exhaust interface 15 are connected to an external steam generating device through pipelines, such that the steam generated by the external steam generating device can enter the barrel inner cavity of the pot body 1 through the steam inlet interface 14, forming high temperature and high pressure in the barrel inner cavity of the pot body 1, thereby realizing the disinfection of the medical products placed therein and discharging through the steam exhaust interface 15 after the disinfection is completed, meeting the use requirements for smooth disinfection. In addition, steam is directly filled into the pot body 1, realizing the direct utilization of steam, that is, the steam generating device is arranged outside the pot body 1 instead of heating water in the pot body 1, such that the pot body 1 does not directly participate in heating but directly serves as a structure for using steam, thereby avoiding the problem of easy formation of scale and other impurities in the pot body 1, effectively ensuring the smoothness of the inner wall of the barrel inner cavity of the pot body 1, avoiding the generation of sanitary dead corners, facilitating the cleaning of the inner liner, and thus maintaining the clean state of the inner liner for a long time and ensuring that the inner liner can be used normally for a long time.

[0024] More specifically, the main body 11 and the end cap 12 of the pot body 1 are of an integral stamping and stretching structure, ensuring the structural strength of the pot body 1, having stronger pressure-bearing capacity and higher safety guarantee.

[0025] More specifically, a drain joint 16 is arranged at the bottom of the pot body 1. And, the drain joint 16 is welded to the main body 11 of the pot body 1, realizing the stable connection of the drain joint 16 on the pot body 1 and ensuring the structural strength. And, the drain joint 16 is communicated with the barrel inner cavity of the pot body 1, such that the water generated during use can be discharged through the drain joint 16, ensuring the use effect.

[0026] More specifically, a plurality of fixing holes 131 are formed in the fixed feet 13. When the inner container is installed on the frame of the medical high-pressure disinfection device, it can be fixed by passing bolts through the fixing holes 131, which is more convenient for disassembly and assembly. At this time, each fixing hole 131 is a strip-shaped hole arranged along the axis of the pot body 1, so that the fixing hole 131 has a certain length in one direction, that is, the bolt can have a certain adjustment stroke in the fixing hole 131, so that the installation adjustment can be realized by moving the position of the fixed feet 13 when installing the inner container, and the structural design is more reasonable.

[0027] More specifically, a plurality of monitoring interfaces 17 are provided on the pot body 1. At this time, each monitoring interface 17 communicates with the barrel inner cavity of the pot body 1, providing conditions for the subsequent monitoring structure installed outside the pot body 1 to monitor various parameters in the barrel inner cavity of the pot body 1 through the monitoring interfaces 17. And a monitoring sensor is installed on each monitoring interface 17. It should be noted that the monitoring sensor includes but is not limited to a pressure sensor, a temperature sensor, etc., and can monitor the state parameters in the barrel inner cavity of the pot body 1, which can not only ensure the effect but also ensure the safety, and the structural design is more reasonable.

[0028] More specifically, a curled edge 18 that turns outward is provided at the rim of one end of the barrel opening of the pot body 1. At this time, the rim of one end of the barrel opening of the pot body 1 is turned outward to form a curled edge 18 at the barrel opening of the pot body 1, which strengthens the structural strength of the rim of one end of the barrel opening of the pot body 1 and is not easily deformed, and the structure is more stable.

[0029] More specifically, a support ring 4 is fixedly sleeved outside one end of the barrel opening of the pot body 1. Preferably, the support ring 4 is welded to the outer side wall of the pot body 1, realizing the stable connection between the support ring 4 and the pot body 1. In addition, one side of the curled edge 18 is closely attached to the curled edge 18, that is, the support ring 4 provides support for the curled edge 18, so that the structural strength of one end of the barrel opening of the pot body 1 is further strengthened, the bearing capacity is stronger, the service life is longer, and conditions are provided for providing stable support for the subsequent cooperation with the cover 2, ensuring the sealing performance of the inner container.

[0030] More specifically, the cover 2 is installed on one end of the barrel opening of the pot body 1 through the cover installation part 5. At this time, the cover installation part 5 further includes a side hinge part 51 and a quick lock assembly 52. During installation, the side hinge part 51 and the quick lock assembly 52 are both arranged at one end of the barrel opening of the pot body 1 and symmetrically arranged on the outer wall of the pot body 1. At the same time, the side hinge part 51 and the quick lock assembly 52 are both arranged along the radial direction of the pot body 1, avoiding interference of the side hinge part 51 and the quick lock assembly 52 with the barrel opening space of the pot body 1, ensuring the smoothness of the barrel opening space of the pot body 1, and facilitating the taking and placing of medical products. When installing the cover 2 on the pot body 1, one side of the cover 2 is hinged to the side hinge part 51, enabling the cover 2 to flip relative to the cabinet body, making it more convenient to use. In addition, a fitting 21 for cooperating with the quick lock assembly 52 is provided on the other side of the cover 2, realizing quick locking or unlocking of the other side of the cover 2, thus facilitating the opening or closing of the cover 2 and making it more convenient to use.

[0031] More specifically, the quick lock assembly 52 of the cover installation part 5 further includes a fixed seat 521 and a flipping hook 522. At this time, the fitting 21 on the cover 2 is a tension rod, and one end of the tension rod is fixed to the cover 2 through a connecting block, realizing the stable installation of the tension rod on the cover 2. In addition, the fixed seat 521 is fixedly installed on the outer side wall of the pot body 1. At the same time, one end of the flipping hook 522 is rotatably installed on the fixed seat 521, and the position of the hook can be changed through the flipping hook 522. During installation, the tension rod is fixedly installed on one side of the cover 2, and when the cover 2 covers the barrel opening of the pot body 1, the hook head of the hook hooks the tension rod, ensuring the stable locking of the cover 2 on the pot body 1 and subsequent quick unlocking, and the structural design is more reasonable.

[0032] More specifically, reinforcing arc plates are provided between the fixed seat 521 and the side hinge part 51 and the outer side wall of the pot body 1. The structural strength of the positions where the fixed seat 521 and the side hinge part 51 are installed on the pot body 1 is enhanced through the reinforcing arc plates, the installation is more stable, and the safety guarantee is higher.

[0033] More specifically, a sealing ring 6 is further provided on the outer edge of the side of the cover 2 close to the pot body 1. When the cover 2 covers the barrel opening of the pot body 1, the gap between the cover 2 and the rim of the barrel opening of the pot body 1 can be sealed through the sealing ring 6, improving the connection sealing performance between the cover 2 and the pot body 1 and better meeting the use requirements of high-pressure disinfection.

[0034] More specifically, a pressure relief valve is provided on the cover 2. Through the pressure relief valve, automatic pressure relief can be realized when the pressure in the pot body 1 reaches the preset safety value, ensuring the safety of the inner liner during use.

[0035] More specifically, one side of the cover 2 close to the pot body 1 protrudes towards the inside of the pot body 1. When the cover 2 is covered on the barrel opening of the pot body 1, the cover 2 can form an arched structure protruding towards the barrel inner cavity at the barrel opening of the pot body 1, forming a stress surface with stronger bearing capacity, so as to adapt to the high-pressure use environment and the structural design is more reasonable.

[0036] More specifically, a paddle is provided on the side of the cover 2 where the fitting 21 is arranged. The paddle protrudes from the side edge of the cover 2, so that when the cover 2 is flipped, the user can operate it conveniently through the paddle, and the structure is simple and stable, and the processing cost is low.

[0037] The inner container of the medical high-pressure disinfection equipment provided in this embodiment includes a main body 11, a head 12 and a cover 2. The main body 11 is arranged in a cylindrical shape and a head 12 is provided at one end to form a barrel-shaped pot body 1. At the same time, a cover 2 that can be flipped and opened and closed is provided at the barrel opening end of the pot body 1. In addition, the pot body 1 is made of stainless steel, and a steam inlet interface 14 and a steam exhaust interface 15 communicating with its barrel inner cavity are provided on the pot body 1, and the steam inlet interface 14 and the steam exhaust interface 15 are connected to an external steam generating device through pipelines. It realizes the generation of steam outside the inner container, and the inner container itself is not used as a water heating structure, but only directly uses steam, thus avoiding the problem of hygienic dead corners that are likely to appear when there is a heating structure in the inner container. In addition, arranging the pot body 1 in the horizontal direction can facilitate the discharge of the sewage after the inner container is cleaned, avoiding the residue of the sewage, so that the inner container can maintain a clean state for a long time, so that the inner container can be used normally for a long time, reducing the use cost.

[0038] The above are only the preferred embodiments of the present invention, and do not limit the implementation manners and protection scope of the present invention accordingly. For those skilled in the art, it should be able to realize that all the equivalent replacements and obvious changes made by using the description and illustration content of the present invention should be included in the protection scope of the present invention.

Claims

1. An inner container of a medical high-pressure disinfection device, characterized in that, Comprising: A main body, a head, and a cover. The main body is arranged in a cylindrical shape. The head is fixedly provided at one end of the main body to form a bucket-shaped pot body. The pot body is made of stainless steel and is arranged horizontally. Fixed feet are provided at the bottom of the pot body, and the fixed feet are fixed to the frame of the medical high-pressure disinfection equipment. A flip-open / close cover is provided at the barrel mouth end of the pot body. Moreover, a steam inlet interface and a steam exhaust interface communicating with the barrel inner cavity are provided on the pot body, and the steam inlet interface and the steam exhaust interface are connected to an external steam generating device through pipelines.

2. The inner liner of the medical high-pressure disinfection equipment according to claim 1, wherein The main body and the head are of an integral stamping and stretching structure.

3. The inner container of the medical high-pressure disinfection device according to claim 1, characterized in that, A drain joint is provided at the bottom of the pot body and on the main body. The drain joint is welded to the main body and communicates with the barrel inner cavity of the pot body.

4. The inner tank of the medical high-pressure disinfection device according to claim 1, characterized in that, A plurality of fixing holes are provided on the fixed feet, and all the fixing holes are strip-shaped holes arranged along the axial direction of the pot body.

5. The inner container of the medical high-pressure disinfection device according to claim 1, characterized in that, A plurality of monitoring interfaces are provided on the pot body. Each monitoring interface communicates with the barrel inner cavity of the pot body. Moreover, a monitoring sensor is installed on each monitoring interface.

6. The inner container of the medical high-pressure disinfection device according to claim 1, characterized in that, A curled edge that turns outwards is provided at the rim of the barrel mouth end of the pot body.

7. The inner container of the medical high-pressure disinfection device according to claim 6, characterized in that, It further includes a support ring. The support ring is fixedly sleeved outside the barrel mouth end of the pot body, and one side of the curled edge is closely attached to the curled edge.

8. The inner container of the medical high-pressure disinfection device according to claim 1, characterized in that, It further includes a cover mounting part. The cover mounting part includes a side hinge part and a quick-lock assembly. The side hinge part and the quick-lock assembly are both provided at the barrel mouth end of the pot body and symmetrically arranged on the outer wall of the pot body. The side hinge part and the quick-lock assembly are both arranged radially along the pot body. Moreover, one side of the cover is hinged to the side hinge part, and the other side of the cover is provided with a fitting used in cooperation with the quick-lock assembly.

9. The inner container of the medical high-pressure sterilization device according to claim 8, characterized in that, The quick-lock assembly includes a fixed seat and a flip hook. The fitting includes a tension rod. The fixed seat is fixedly installed on the outer side wall of the pot body. One end of the flip hook is rotatably installed on the fixed seat. The tension rod is fixedly installed on one side of the cover. When the cover covers the barrel mouth of the pot body, the hook head of the hook hooks the tension rod.

10. The inner container of the medical high-pressure disinfection equipment according to claim 1, characterized in that, A sealing ring is provided on the outer edge of the side of the cover close to the pot body.

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