CN220728864U - Medical instrument stoving sterilizing equipment - Google Patents

Abstract

The utility model provides a medical instrument drying and sterilizing device which comprises a box body and an openable door body arranged on the box body, wherein a bearing mechanism for bearing instruments is arranged in the box body, a heating mechanism is arranged on the box body at a position corresponding to the upper part of the bearing mechanism, and a liquid collecting mechanism is arranged on the box body at a position corresponding to the lower part of the bearing mechanism; the bearing mechanism comprises a bearing frame and a disinfection box arranged on the bearing frame, and the disinfection box is detachably arranged on the bearing frame; the liquid collecting mechanism comprises a liquid collecting tank arranged in the box body and a discharge pipe arranged on the box body, wherein one end of the discharge pipe extending out of the box body is provided with an air duct, the other end of the discharge pipe is communicated with the liquid collecting tank, the air duct is communicated with the discharge pipe, and the air duct and the discharge pipe are arranged in a T shape. The medical instrument drying and sterilizing device has the advantages of easiness in use, good drying and sterilizing effects and high drying and sterilizing efficiency.

Description

Medical instrument stoving sterilizing equipment

Technical Field

The utility model belongs to the technical field of sterilization equipment, and particularly relates to a medical instrument drying and sterilizing device.

Background

The medical apparatus refers to instruments, devices, appliances, in-vitro diagnostic reagents, calibrators, materials and other similar or related articles which are directly or indirectly used for a human body, and after the common medical apparatus is cleaned, a high-temperature drying device is required to be used for drying and sterilizing the medical apparatus so as to improve the safety of the subsequent use of the medical apparatus.

The utility model patent of China of present application number 202222897316.8 provides a medical instrument high temperature drying device, including the universal wheel subassembly, the upper end surface fixed mounting of universal wheel subassembly has the drying device main part, and the lower extreme internal surface rotation of drying device main part is connected with the pivot, and the lower extreme surface mounting of pivot has the swivel mount, and the rack has been placed to the upper end surface of swivel mount, and the outer wall sliding connection of rack has ponding box. Although the above-mentioned drying device has also adopted the mode of rotatory stoving, but because the swivel mount is the horizontal rotation, the drop of water on the medical instrument in the rack is difficult for dropping, and the drop of water that gathers in the ponding box also can not timely discharge box moreover, these all can lead to the increase of humidity in the stoving in-process box, is unfavorable for improving this kind of drying device's heat and dry sterilization effect and drying efficiency.

Disclosure of Invention

In view of the above, the present utility model aims to provide a medical apparatus drying and sterilizing device, so as to solve the problems that water drops on a medical apparatus are not easy to be removed rapidly when the existing drying device is used for drying and sterilizing, and the heat drying and sterilizing effects and the drying efficiency are affected.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the medical instrument drying and sterilizing device comprises a box body and an openable door body arranged on the box body, wherein a bearing mechanism for bearing an instrument is arranged in the box body, a heating mechanism is arranged on the box body at a position corresponding to the upper part of the bearing mechanism, and a liquid collecting mechanism is arranged on the box body at a position corresponding to the lower part of the bearing mechanism;

the bearing mechanism comprises a bearing frame and a disinfection box arranged on the bearing frame, and the disinfection box is detachably arranged on the bearing frame; the bearing frame is a U-shaped structural member, the left end and the right end of the bearing frame are respectively rotatably arranged on the left side and the right side of the box body, and a driving assembly for driving the bearing frame to rotate is arranged on the box body;

the heating mechanism comprises a heating piece arranged in the box body and an air inlet pipe arranged on the box body corresponding to the heating piece;

the liquid collecting mechanism comprises a liquid collecting tank arranged in the box body and a discharge pipe arranged on the box body, wherein one end of the discharge pipe extending out of the box body is provided with an air duct, the other end of the discharge pipe is communicated with the liquid collecting tank, the air duct is communicated with the discharge pipe, and the air duct and the discharge pipe are arranged in a T shape.

Further, the disinfection box comprises a basket and a basket cover arranged on the basket, one end of the basket cover is rotatably arranged on the basket, the other end of the basket cover is provided with a clamping piece, and the basket is provided with a clamping groove matched with the clamping piece.

Furthermore, the middle part and the left end and the right end of the bearing frame are respectively provided with a limiting piece used for limiting the disinfection box, and the limiting pieces are respectively provided with a limiting groove which can be matched with the disinfection box; the position of the left end and the right end of the bearing frame, which corresponds to the limiting groove, is provided with a positioning piece for positioning the disinfection box, and the positioning piece is detachably arranged on the limiting piece.

Further, the limiting piece is detachably arranged on the bearing frame.

Further, the limiting piece is provided with a plurality of vent holes, and each vent hole is communicated with the limiting groove.

Furthermore, the exhaust pipe and the air inlet pipe are respectively provided with a control valve.

Compared with the prior art, the medical instrument drying and sterilizing device has the following advantages:

the medical instrument drying and sterilizing device has the advantages of easiness in use, good drying and sterilizing effects and high drying and sterilizing efficiency. Through setting up the frame that bears in the box and be used for bearing disinfection box to set up on the box and drive and bear frame pivoted drive assembly, before carrying out formal stoving sterilization, operating personnel can utilize drive assembly to drive earlier and bear frame rotation or swing, thereby make the medical instrument in the disinfection box can clear away most drop of water earlier under the effect of centrifugal force, be favorable to improving follow-up medical instrument's stoving effect and drying efficiency. In addition, through setting up liquid collecting mechanism on the box, utilize air duct and exhaust pipe cooperation, the ponding with in the collecting tank that also can be quick discharges the box, avoids ponding to influence subsequent stoving, ensures the dryness of follow-up stoving in-process air to be favorable to carrying out high-efficient quick stoving and sterilizing, further improved the stoving bactericidal effect and the stoving bactericidal efficiency of this kind of device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 is a schematic view of a structure of a door body side of a medical apparatus and instrument drying and sterilizing device according to an embodiment of the present utility model;

fig. 2 is a schematic view of a structure of a side of a discharge pipe in a medical apparatus and instrument drying and sterilizing apparatus according to an embodiment of the present utility model;

FIG. 3 is a partial cross-sectional view of a medical device drying and sterilizing apparatus according to an embodiment of the present utility model;

fig. 4 is a schematic structural view of a carrier in a medical apparatus drying and sterilizing device according to an embodiment of the present utility model;

fig. 5 is a schematic structural view of a sterilizing case in a medical apparatus and instrument drying and sterilizing apparatus according to an embodiment of the present utility model;

fig. 6 is a schematic structural view of a limiting member in a medical apparatus and instrument drying and sterilizing device according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a case; 2. a door body; 3. a drive assembly; 4. an air inlet pipe; 5. a control valve; 6. a discharge pipe; 7. an air duct; 8. a carrier; 9. a limiting piece; 10. a positioning piece; 11. a heating member; 12. a sterilization box; 13. a liquid collecting tank; 14. a net cover; 15. a basket; 16. a clip; 17. a clamping groove; 18. a threaded hole; 19. a vent hole; 20. and a limit groove.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

The utility model provides a medical instrument stoving sterilizing equipment, is shown in fig. 1 through 6, includes box 1 and the openable and closable door body 2 that sets up on the box 1, be equipped with the mechanism that bears that is used for bearing the apparatus in the box 1, the position that corresponds to bear the mechanism top on the box 1 is equipped with heating mechanism, and the position that corresponds to bear the mechanism below on the box 1 is equipped with liquid collecting mechanism. The door body 2 may be an existing sealing door, and may be rotatably mounted on the case 1 through a rotating shaft or a hinge, and a door lock may also be disposed on the door body 2, so that an operator may open and close the door body 2 according to actual needs, and a person skilled in the art may also select an appropriate door body 2 and a corresponding mounting manner thereof according to actual needs, which is not described herein.

The bearing mechanism comprises a bearing frame 8 and a disinfection box 12 arranged on the bearing frame 8, wherein the disinfection box 12 is detachably arranged on the bearing frame 8; the bearing frame 8 is a U-shaped structural member, the left end and the right end of the bearing frame 8 are respectively rotatably arranged on the left side and the right side of the box body 1, and the box body 1 is provided with a driving component 3 for driving the bearing frame 8 to rotate. The driving assembly 3 may be a driving motor, one end of the bearing frame 8 may be connected to an output end of the driving motor through a coupling, and the other end may be rotatably mounted on the case 1 through a rotating shaft, so that a person skilled in the art may select a suitable driving assembly 3 and a corresponding connection manner thereof according to actual needs, so as to drive the bearing frame 8 to rotate or swing, which is not described herein. In addition, a person skilled in the art can also select a suitable manner to install the carrier 8 according to actual needs, so as to realize that the carrier 8 can stably rotate in the box 1, which is not described herein again.

Before drying in the actual use process, an operator can drive the bearing frame 8 to swing or rotate by utilizing the driving assembly 3, and the swinging bearing frame 8 can drive the disinfection box 12 to swing, so that water drops on medical instruments in the disinfection box 12 can fall off rapidly under the action of centrifugal force, and the drying effect and the drying efficiency of subsequent medical instruments are improved. In addition, through adopting the bearing frame 8 of U type structure, when being convenient for operating personnel to install disinfection box 12 on bearing frame 8, also be favorable to improving bearing frame 8 stability in the rotation in-process, ensure that drive assembly 3 can last stable drive bearing frame 8 and disinfection box 12 rotation.

The heating mechanism comprises a heating element 11 arranged in the box body 1 and an air inlet pipe 4 arranged on the box body 1 corresponding to the heating element 11. The air inlet pipe 4 is exemplarily fixed on the box 1, the heating element 11 may be an electric heating rod or an infrared heating rod, the box 1 may be fixed with a mounting rack for mounting the heating element 11, and the electric heating rod or the infrared heating rod is mounted by using the mounting rack, which belongs to a common technical means of a person skilled in the art, and the person skilled in the art may also select a suitable heating element 11 and a corresponding mounting manner thereof according to actual needs, so as to achieve heating in the box 1, which is not repeated herein.

In the practical application process, when utilizing drive assembly 3 drive to bear 8 wobbles of frame for most remaining drop of drop on the medical instrument, operating personnel can start heating member 11, and utilize external air feed equipment to supply air to intake pipe 4, heating member 11 also can heat the air that intake pipe 4 got into, thereby make the medical instrument in the disinfection box 12 can be under heating member 11 and hot-blast combined action quick stoving sterilization, be favorable to improving medical instrument's drying efficiency and sterilization effect. In addition, in the drying process, an operator can drive the bearing frame 8 to rotate continuously or intermittently by using the driving assembly 3, so that the medical devices at the positions of the sterilizing box 12 can be sufficiently dried and sterilized.

The liquid collecting mechanism comprises a liquid collecting tank 13 arranged in the box body 1 and a discharge pipe 6 arranged on the box body 1, wherein one end of the discharge pipe 6 extending out of the box body 1 is provided with an air duct 7, the other end of the discharge pipe is communicated with the liquid collecting tank 13, the air duct 7 is communicated with the discharge pipe 6, and the air duct 7 and the discharge pipe 6 are arranged in a T shape. Illustratively, the exhaust pipe 6 may be fixed on the case 1, the air duct 7 may also be fixed on the exhaust pipe 6, and the air duct 7 may also use a venturi tube to further improve the injection effect of the air duct 7 on the exhaust pipe 6.

In the practical application process, before the heating element 11 is started to dry, an operator can also connect the air duct 7 with external air supply equipment, and utilize the external air supply equipment to supply air to the air duct 7, according to Bernoulli's principle, the air flow speed in the air duct 7 which is T-shaped with the exhaust pipe is fast, and the pressure intensity is small, so under the effect of pressure difference, the accumulated water in the liquid collecting tank 13 can be quickly discharged by the discharge pipe 6, and the influence of the accumulated water on the drying efficiency of subsequent drying is avoided.

Optionally, the sterilizing box 12 comprises a basket 15 and a net cover 14 arranged on the basket 15, one end of the net cover 14 is rotatably arranged on the basket 15, the other end of the net cover is provided with a clamping piece 16, and the basket 15 is provided with a clamping groove 17 matched with the clamping piece 16. For example, the fastener 16 may be fixed on the mesh cover 14, the mesh cover 14 may be rotatably mounted on the mesh basket 15 through a rotation shaft or a hinge, and a person skilled in the art may select a suitable manner to mount the mesh cover 14 according to actual needs, so as to achieve the openable and closable manner of the mesh cover 14 on the mesh basket 15, which is not described herein.

In the practical application process, the openable and closable net cover 14 is arranged on the net basket 15, so that the medical instrument can be conveniently taken and placed by an operator. Meanwhile, by arranging the buckling pieces 16 on the net cover 14, the buckling pieces 16 not only can realize convenient opening and closing of the net cover 14, but also can realize preliminary limit of the net cover 14, and the unexpected opening of the net cover 14 when an operator takes and places the sterilizing box 12 is avoided, so that the sterilizing box 12 is convenient for the operator to assemble and disassemble on the bearing frame 8, the operation difficulty of the operator is reduced, and the drying and sterilizing efficiency of medical instruments is improved.

Optionally, the middle part and the left and right ends of the bearing frame 8 are provided with limiting pieces 9 for limiting the sterilizing box 12, and the limiting pieces 9 are provided with limiting grooves 20 which can be matched with the sterilizing box 12; the left and right ends of the bearing frame 8 are provided with positioning pieces 10 corresponding to the limiting grooves 20, and the positioning pieces 10 are detachably arranged on the limiting pieces 9.

For example, the positioning member 10 may be a bolt, and the limiting member 9 is provided with a threaded hole 18 matched with the bolt, and the threaded hole 18 is communicated with the limiting groove 20. By adopting the bolts as the positioning members 10, the stability of the positioning members 10 in the rotation process of the carrier 8 can be ensured while the positioning members 10 are convenient for an operator to detach. The person skilled in the art can also select other ways to install the positioning element 10 according to the actual needs, so as to realize the detachment of the positioning element 10 on the limiting element 9, which is not described herein.

In the practical application process, an operator can firstly drive the bearing frame 8 to rotate to a horizontal or oblique upward state by using the driving assembly 3. Then, an operator can detach the positioning piece 10, then put the sterilizing box 12 into the limiting groove 20 of the limiting piece 9, and preliminary limiting of the sterilizing box 12 is realized by using the limiting groove 20. Finally, the operator can reinstall the positioning piece 10 again, and the opening of the limiting groove 20 is blocked by the positioning piece 10, so that the positioning piece 10 can limit the side surface of the sterilizing box 12, and the sterilizing box 12 is prevented from falling out of the limiting groove 20, and the operation is simple and convenient.

In addition, when the disinfection box 12 after drying and sterilization needs to be taken down, because the disinfection box 12 temperature is higher, operating personnel can also dismantle the locating piece 10 earlier, then utilize the slow drive of drive assembly 3 to bear the weight of 8 and rotate to decurrent state, operating personnel can use the tray to accept disinfection box 12 this moment, disinfection box 12 can slide to the tray from locating piece 9 under the effect of self gravity on, easy and simple to handle, be favorable to the quick loading and unloading again of disinfection box 12, and then be favorable to improving the drying and sterilization efficiency of batch medical instrument.

Optionally, the limiting member 9 is detachably mounted on the carrier 8. By way of example, the limiting member 9 may be fixed to the carrier 8 by means of screws or clips, and by means of the detachable limiting member 9, an operator may replace the appropriate limiting member 9 according to the size of the actual sterilization case 12, which is advantageous for improving the applicability and versatility of such a drying and sterilizing device. Through set up on locating part 9 can with disinfection box 12 complex spacing groove 20 to set up the setting element 10 that can shutoff spacing groove 20 open-ended in spacing groove 20 open-ended position, operating personnel can make locating part 9 and setting element 10 limit together disinfection box 12 through installation setting element 10, ensure that disinfection box 12 can be stable rotate along with bearing frame 8. The person skilled in the art can also choose other ways to install the limiting member 9 according to the actual needs, so as to realize that the limiting member 9 can be detached from the carrier 8, and the details are not repeated here.

In addition, the limiting piece 9 can also adopt a U-shaped structure and is fixed on the bearing frame 8 through multi-point installation, so that the stability of the limiting piece 9 on the bearing frame 8 is improved, and a person skilled in the art can design according to actual needs and is not repeated here.

In the practical application process, the limiting piece 9 is provided with a plurality of vent holes 19, and each vent hole 19 is communicated with the limiting groove 20. Through setting up air vent 19, not only be convenient for ventilate, the stoving efficiency of medical instrument in the disinfection box 12 is accelerated, and air vent 19 is convenient for the passage of drop of water moreover, avoids the drop of water to remain in spacing groove 20.

Optionally, the exhaust pipe 6 and the air inlet pipe 4 are provided with control valves 5. The control valve 5 may be an existing electric control valve, and the electric control valve may be connected to an existing controller, so that power supply and control of the electric control valve are common technical means for those skilled in the art, and are not described herein. Through all being equipped with control valve 5 on discharge pipe 6 and intake pipe 4, can be convenient for operating personnel control the break-make of discharge pipe 6 and intake pipe 4 according to actual need.

In the practical application process, an operator can control the opening and closing of each control valve 5 by adopting the following steps:

when the sterilizing box 12 is mounted on the limiting piece 9, an operator can start the driving assembly 3 to drive the bearing frame 8 to rotate or swing, and most of water drops are thrown into the liquid collecting tank 13 by utilizing centrifugal force.

Then, an operator can control the control valve 5 on the discharge pipe 6 to be opened, and then the external air supply equipment is utilized to supply air to the air duct 7, and the Bernoulli principle is utilized to enable the discharge pipe 6 to rapidly discharge accumulated water in the liquid collecting tank 13. At this time, an operator can also control the control valve 5 on the air inlet pipe 4 to be opened in a small extent so as to supplement the air in the box body 1.

Finally, an operator can close the control valve 5 on the discharge pipe 6 and open the control valve 5 on the air inlet pipe 4, air is supplied to the air inlet pipe 4 by using external air supply equipment, and air entering the box body 1 through the air inlet pipe 4 can dry medical equipment under the action of the heating element 11. At this time, the control valve 5 on the discharge pipe 6 can be opened in a clearance way, so that the wet and hot gas in the box body 1 can be discharged out of the box body 1 in a clearance way, and the drying and sterilizing effects of the medical apparatus can be further improved.

In addition, can install the circulating fan in the box 1 also, after intake pipe 4 air feed a period of time, operating personnel can close the control valve 5 on intake pipe 4 and the exhaust pipe 6 to open the circulating fan in the box 1, because the air humidity in the box 1 is less this moment, the circulating fan can be continuous blows the hot dry air to disinfection box 12. Meanwhile, the heating piece 11 can also continuously heat the air in the box body 1, which is beneficial to the rapid rise of the air temperature in the box body 1, not only saves energy, but also can rapidly form a high-temperature sterilization environment, and is beneficial to further improving the drying and sterilization effects of medical instruments.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a medical instrument stoving sterilizing equipment, includes box (1) and door body (2) that can open and shut that set up on box (1), its characterized in that: a bearing mechanism for bearing the instrument is arranged in the box body (1), a heating mechanism is arranged on the box body (1) at a position corresponding to the upper part of the bearing mechanism, and a liquid collecting mechanism is arranged on the box body (1) at a position corresponding to the lower part of the bearing mechanism;

the bearing mechanism comprises a bearing frame (8) and a disinfection box (12) arranged on the bearing frame (8), and the disinfection box (12) is detachably arranged on the bearing frame (8); the bearing frame (8) is a U-shaped structural member, the left end and the right end of the bearing frame (8) are respectively rotatably arranged on the left side and the right side of the box body (1), and a driving assembly (3) for driving the bearing frame (8) to rotate is arranged on the box body (1);

the heating mechanism comprises a heating piece (11) arranged in the box body (1) and an air inlet pipe (4) arranged on the box body (1) corresponding to the heating piece (11);

the liquid collecting mechanism comprises a liquid collecting tank (13) arranged in the box body (1) and a discharge pipe (6) arranged on the box body (1) corresponding to the liquid collecting tank (13), one end of the discharge pipe (6) extending out of the box body (1) is provided with an air duct (7), the other end of the discharge pipe is communicated with the liquid collecting tank (13), the air duct (7) is communicated with the discharge pipe (6), and the air duct (7) and the discharge pipe (6) are arranged in a T shape.

2. The medical device drying and sterilizing apparatus according to claim 1, wherein: the disinfection box (12) comprises a basket (15) and a net cover (14) arranged on the basket (15), one end of the net cover (14) is rotatably arranged on the basket (15), the other end of the net cover is provided with a clamping piece (16), and a clamping groove (17) matched with the clamping piece (16) is formed in the basket (15).

3. The medical device drying and sterilizing apparatus according to claim 2, wherein: limiting pieces (9) for limiting the disinfection box (12) are arranged at the middle part and the left end and the right end of the bearing frame (8), and limiting grooves (20) which can be matched with the disinfection box (12) are formed in the limiting pieces (9); the position of the left end and the right end of the bearing frame (8) corresponding to the limiting groove (20) is provided with a positioning piece (10) for positioning the disinfection box (12), and the positioning piece (10) is detachably arranged on the limiting piece (9).

4. A medical device drying and sterilizing apparatus according to claim 3, wherein: the limiting piece (9) is detachably arranged on the bearing frame (8).

5. A medical device drying and sterilizing apparatus according to claim 3, wherein: the limiting piece (9) is provided with a plurality of vent holes (19), and each vent hole (19) is communicated with the limiting groove (20).

6. The medical device drying and sterilizing apparatus according to claim 1, wherein: the exhaust pipe (6) and the air inlet pipe (4) are respectively provided with a control valve (5).