Soaking and cleaning device for sternum dilator

Abstract

The utility model relates to the technical field of medical instruments, in particular to a sternum dilator soaking and cleaning device, which comprises a base, an ultrasonic generating component and an electric control component, a soaking tank is arranged at the top of the base, and a supporting piece is arranged in the soaking tank; the supporting piece is used for lifting the sternum dilator. The supporting piece comprises the L-shaped supporting piece and the sliding sleeve supporting piece, and the sternum dilator can be stably placed in the soaking tank. The through hole design in the surface of the L-shaped supporting piece facilitates circulation of cleaning liquid, the sternum dilator makes full contact with the cleaning liquid, and the cleaning effect is improved. The sliding sleeve on the sternum dilator can be effectively fixed through the sliding sleeve supporting piece, ultrasonic cleaning is conducted on the inner wall of the sliding sleeve and the whole sternum dilator through the ultrasonic generation assembly, and the problem that cleaning dead corners exist in the cleaning process is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and particularly relates to a soaking and cleaning device for a sternal retractor. Background Art

[0002] In the process of cleaning and disinfecting medical devices, as an important surgical tool, the cleaning degree of the sternal retractor is directly related to the safety of the operation and the health of the patient.

[0003] Traditional cleaning methods mostly adopt manual cleaning or ordinary ultrasonic cleaning equipment. However, the structure of the sternal retractor is complex, especially the inner wall of its sliding sleeve, which is difficult to be thoroughly cleaned by conventional means. Manual cleaning has low efficiency, high labor intensity, and it is difficult to ensure the consistency of the cleaning effect; while ordinary ultrasonic cleaning equipment can improve the cleaning efficiency, but for the specific structure of the sternal retractor, its cleaning effect is still not ideal, and there are often cleaning dead corners, and it is impossible to deeply clean key parts such as the inner wall of the sliding sleeve, which may lead to serious problems such as infection caused by residual pollutants during the next use. Summary of the Utility Model

[0004] The utility model aims to solve the problems existing in the prior art, and provides a soaking and cleaning device for a sternal retractor to improve the cleaning effect of the sternal retractor, especially for difficult-to-clean parts such as the inner wall of the sliding sleeve, and achieve more efficient and thorough cleaning.

[0005] To solve the above technical problems, the technical solution provided by the utility model is as follows:

[0006] A soaking and cleaning device for a sternal retractor includes a machine base, an ultrasonic generating component and an electric control component. An immersion tank is arranged at the top of the machine base, and a support member is arranged in the immersion tank; the support member is used to lift the sternal retractor.

[0007] The support member includes an L-shaped support member and a sliding sleeve support member.

[0008] The ultrasonic generating component includes an ultrasonic generator and an ultrasonic transducer. The ultrasonic generator is arranged inside the machine base. The ultrasonic transducer includes a first ultrasonic transducer and a second ultrasonic transducer. The first ultrasonic transducer is arranged on the sliding sleeve support member for ultrasonic cleaning of the inner wall of the sliding sleeve of the sternal retractor, and the second ultrasonic transducer is used for ultrasonic cleaning of the whole sternal retractor.

[0009] The electric control component includes a power cord, a control circuit board and a touch screen; the control circuit board is used to receive the operation instructions of the touch screen and control the ultrasonic generator to work according to the instructions.

[0010] As an improvement, the sliding sleeve support includes a support base and a fixing ring. The bottom of the support base is fixedly connected to the bottom of the soaking tank. The top of the fixing ring is arranged on the support base, and the fixing ring is used to fix the sliding sleeve of the sternal retractor from the inside.

[0011] The sliding sleeve support is provided with a fixing hole, and the first ultrasonic transducer is arranged on the fixing hole.

[0012] As an improvement, the number of the second ultrasonic transducers is multiple and they are evenly distributed in the soaking tank.

[0013] As an improvement, through holes are evenly distributed on the surface of the L-shaped support.

[0014] As an improvement, a top cover is arranged on the top of the soaking tank.

[0015] As an improvement, a drain pipe is arranged on one side of the bottom of the soaking tank.

[0016] As an improvement, an anti-slip pad is further arranged at the bottom of the machine base, and the anti-slip pad is used to prevent the device from sliding during use and improve the safety of use.

[0017] As an improvement, the touch screen is used to input operation instructions and display the soaking time, ultrasonic time, and ultrasonic cleaning mode.

[0018] The advantages of the present utility model are as follows:

[0019] The present utility model is provided with an L-shaped support and a sliding sleeve support, which can stably place the sternal retractor in the soaking tank. The through hole design on the surface of the L-shaped support is beneficial to the flow of the cleaning liquid, enabling the sternal retractor to be fully in contact with the cleaning liquid and improving the cleaning effect. The sliding sleeve support can effectively fix the sliding sleeve on the sternal retractor, and the inner wall and the whole of the sliding sleeve are ultrasonically cleaned through the first ultrasonic transducer, effectively avoiding the problem of cleaning dead corners during the cleaning process. Description of the Drawings

[0020] Figure 1 It is a structural diagram of a soaking and cleaning device for a sternal retractor in Embodiment 1.

[0021] Figure 2 It is an exploded view of a soaking and cleaning device for a sternal retractor in Embodiment 1.

[0022] Figure 3 It is an internal structural diagram of a soaking and cleaning device for a sternal retractor in Embodiment 1.

[0023] Figure 4 It is a structural diagram inside the soaking tank of a soaking and cleaning device for a sternal retractor in Embodiment 1.

[0024] Figure 5 It is a sectional view of the L-shaped support member in a soaking and cleaning device for a sternal retractor in Embodiment 1.

[0025] Figure 6 It is a structural diagram of the sliding sleeve support member in a soaking and cleaning device for a sternal retractor in Embodiment 1.

[0026] Figure 7 It is a structural diagram of a prior art sternal retractor.

[0027] Figure 8 It is a reference diagram of the usage state of a soaking and cleaning device for a sternal retractor in Embodiment 1.

[0028] Labels in the figure:

[0029] 1 - Machine base, 11 - Anti-slip pad.

[0030] 2 - Ultrasonic generating assembly, 21 - Ultrasonic generator, 22 - Ultrasonic transducer, 221 - First ultrasonic transducer, 222 - Second ultrasonic transducer.

[0031] 3 - Electric control assembly, 31 - Power cord, 32 - Control circuit board, 33 - Touch screen.

[0032] 4 - Soaking tank, 41 - Top cover, 42 - Drain pipe.

[0033] 5 - Support member, 51 - L-shaped support member, 511 - Through hole, 52 - Sliding sleeve support member, 521 - Support base, 522 - Fixed ring, 523 - Fixed hole.

[0034] 6 - Retracting rod, 61 - Rack, 62 - Sliding sleeve, 63 - Control handle. Detailed implementation manners

[0035] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated herein can be arranged and designed in various different configurations.

[0036] In the description of the embodiments of the present utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of this utility model is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, terms such as "first", "second", "third", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0037] In addition, if terms such as "horizontal", "vertical", "hanging" are used, it does not mean that the component is required to be absolutely horizontal or hanging, but it can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and it does not mean that the structure must be completely horizontal, but it can be slightly inclined.

[0038] In the description of the embodiments of the present utility model, "a plurality of" represents at least two.

[0039] In the description of the embodiments of the present utility model, it should also be noted that unless otherwise clearly specified and limited, if terms such as "set", "installed", "connected", "connected" are used, they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0040] Embodiment 1

[0041] This embodiment discloses a soaking and cleaning device for a sternal retractor, as Figure 1-4 shown, which includes a machine base 1, an ultrasonic generating component 2, and an electric control component 3. A soaking tank 4 is provided at the top of the machine base 1, and a support member 5 is provided in the soaking tank 4; the support member 5 is used to lift the sternal retractor.

[0042] As Figure 4 shown, the support member 5 includes an L-shaped support member 51 and a sliding sleeve support member 52.

[0043] As Figure 4 and Figure 5 shown, through holes 511 are evenly distributed on the surface of the L-shaped support member 51. As Figure 6As shown, the sliding sleeve support 52 includes a support seat 521 and a fixing ring 522. The bottom of the support seat 521 is fixedly connected to the bottom of the immersion tank 4, and the top of the fixing ring 522 is arranged on the support seat 521. The fixing ring 522 is used to fix the sliding sleeve of the sternal spreader from the inside.

[0044] like Figure 3 and Figure 4 As shown, the ultrasonic generating assembly 2 includes an ultrasonic generator 21 and an ultrasonic transducer 22. The ultrasonic generator 21 is arranged inside the base 1. The ultrasonic transducer 22 includes a first ultrasonic transducer 221 and a second ultrasonic transducer 222. The first ultrasonic transducer 221 is arranged on the sliding sleeve support 52 for ultrasonic cleaning of the inner wall of the sliding sleeve of the sternal spreader, and the second ultrasonic transducer 222 is used for ultrasonic cleaning of the sternal spreader as a whole. As shown in the figure, the sliding sleeve support 52 is provided with a fixing hole 523, and the first ultrasonic transducer 221 is arranged on the fixing hole 523. There are multiple second ultrasonic transducers 222, which are evenly distributed in the immersion tank 4.

[0045] like Figure 3 As shown, the electric control component 3 includes a power cord 31, a control circuit board 32, and a touch screen 33. The touch screen 33 is used to input operation instructions and display the soaking time, ultrasonic time, and ultrasonic cleaning mode. The control circuit board 32 is used to receive the operation instructions of the touch screen 33 and control the ultrasonic generator 21 to work according to the instructions.

[0046] like Figure 2 As shown, a top cover 41 is provided on the top of the soaking tank 4. A drain pipe 42 is provided on one side of the bottom of the soaking tank 4.

[0047] The bottom of the base 1 is also provided with an anti-skid pad 11, which is used to prevent the device from sliding during use, thereby improving the safety of use.

[0048] like Figure 7 As shown, the sternal spreader generally consists of two parallel spreader rods 6, one of which is provided with a rack 61, and the other is provided with a sliding sleeve 62 and a control handle 63 that cooperate with the rack 61. It is usually difficult for conventional cleaning devices to effectively clean the area inside the sliding sleeve 62.

[0049] However, in this solution, when cleaning the sternal spreader, Figure 8 As shown, first, the spreading rod 6 with the rack 61 is placed on the L-shaped support 51, and then the sliding sleeve 62 is put on the sliding sleeve support 52 from above, so that the sliding sleeve 62 is vertically arranged and fixed on the outside of the fixing ring 522. At this time, the first ultrasonic transducer 221 can ultrasonically clean the inner wall of the sliding sleeve 62 from the inside. The main part of the sternal spreader is ultrasonically cleaned by the second ultrasonic transducer 222.

[0050] After cleaning is completed, take out the sternal retractor, and then drain the cleaning liquid from the drain pipe 42.

[0051] The specific embodiments of the present utility model have been described in detail above, but they are only examples, and the present utility model is not equivalent to the specific embodiments described above. For those skilled in the art, any equivalent modifications and substitutions made to the present utility model are also within the scope of the present utility model. Therefore, equivalent transformations and modifications made without departing from the spirit and scope of the present utility model should be covered within the scope of the present utility model.

Claims

1. A sternal spreader soaking and cleaning device, characterized in that: It includes a machine base, an ultrasonic generating assembly and an electric control assembly. The top of the machine base is provided with a soaking tank, and a supporting member is provided in the soaking tank; the supporting member is used to raise the sternal spreader; The support member includes an L-shaped support member and a sliding sleeve support member; The ultrasonic generating assembly includes an ultrasonic generator and an ultrasonic transducer, wherein the ultrasonic generator is arranged inside the machine base, and the ultrasonic transducer includes a first ultrasonic transducer and a second ultrasonic transducer, wherein the first ultrasonic transducer is arranged on the sliding sleeve support and is used for ultrasonically cleaning the inner wall of the sliding sleeve of the sternal spreader, and the second ultrasonic transducer is used for ultrasonically cleaning the entire sternal spreader; The electric control component includes a power line, a control circuit board, and a touch screen; the control circuit board is used to receive operating instructions from the touch screen and control the operation of the ultrasonic generator according to the instructions.

2. A sternal spreader soaking and cleaning device according to claim 1, characterized in that: The sliding sleeve support comprises a support seat and a fixing ring, the bottom of the support seat is fixedly connected to the bottom of the soaking tank, the top of the fixing ring is arranged on the support seat, and the fixing ring is used to fix the sliding sleeve of the sternal spreader from the inside; The sliding sleeve support is provided with a fixing hole, and the first ultrasonic transducer is arranged on the fixing hole.

3. The sternal spreader soaking and cleaning device according to claim 1, characterized in that: There are multiple second ultrasonic transducers, which are evenly distributed in the immersion tank.

4. The sternal spreader soaking and cleaning device according to claim 1, characterized in that: The surface of the L-shaped support member is evenly distributed with through holes.

5. The sternal spreader soaking and cleaning device according to claim 1, characterized in that: A top cover is provided on the top of the soaking tank.

6. The sternal spreader soaking and cleaning device according to claim 1, characterized in that: A drainage pipe is arranged at one side of the bottom of the soaking tank.

7. The sternal spreader soaking and cleaning device according to claim 1, characterized in that: The bottom of the base is also provided with an anti-skid pad, which is used to prevent the device from sliding during use, thereby improving the safety of use.

8. The sternal spreader soaking and cleaning device according to claim 1, characterized in that: The touch screen is used to input operation instructions and display the soaking time, ultrasonic time, and ultrasonic cleaning mode.

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