CN113713140B - Medical device disinfection bucket and medical device disinfection device - Google Patents

Abstract

The invention provides a medical instrument disinfection barrel and a medical instrument disinfection device, the medical instrument disinfection barrel comprises a barrel body, a barrel cover, a taking device disc and a clamping unit, the barrel cover is arranged at the opening end of the barrel body and used for opening or closing the opening of the barrel body, a plurality of through holes are respectively arranged on the barrel cover and the barrel body, a shaft body is arranged at the blocking end of the barrel body, the taking device disc comprises a disc body which can be clamped at the blocking end of the barrel body due to sliding into the barrel body, a lower rod body connected to the disc body and an upper rod body rotatably connected to the lower rod body, the upper rod body extends out of the barrel cover, the upper rod body has a first state coaxially arranged with the lower rod body and a second state vertical to the lower rod body and blocked outside the barrel cover due to being operated and rotated, and the clamping unit comprises a clamping seat fixed on the barrel cover and a clamping ring elastically connected to the clamping seat. The medical instrument disinfection barrel is convenient for taking out instruments disinfected in the barrel body, and has better practicability.

Description

Medical device disinfection bucket and medical device disinfection device

technical field

The invention relates to the technical field of medical equipment disinfection equipment, in particular to a medical equipment disinfection bucket. At the same time, the invention also relates to a medical equipment disinfection device provided with the medical equipment disinfection bucket.

Background technique

When sterilizing small medical instruments, it is usually necessary to place multiple medical instruments to be sterilized in a sterilization bucket with through holes. The disinfection effect on medical instruments is improved by the rotation of the disinfection bucket in the cavity with the disinfection solution. In the prior art, due to the unreasonable structural design of the disinfection bucket, every time the sterilized medical instruments are taken out, they need to be taken out manually one by one, which makes the taking out process more time-consuming and laborious.

Contents of the invention

In view of this, the present invention aims to propose a medical instrument sterilization barrel, which is convenient for taking out the sterilized instruments and has a better use effect.

In order to achieve the above object, technical solution of the present invention is achieved in that way:

A medical equipment disinfection barrel, comprising:

a bucket body and a bucket cover, the bucket cover is arranged on the opening end of the bucket body, and is used to open or close the opening of the bucket body, and several passages are respectively arranged on the bucket cover and the bucket body hole, and a shaft is provided at the blocked end of the barrel;

The extractor tray includes a disc body that can be stuck on the blocked end of the barrel body due to sliding into the barrel body, a lower rod body connected to the disc body, and a lower rod body rotatably connected to the lower rod body. The upper rod body, the upper rod body protrudes from the barrel cover, and the plate body can be released from the clamping in the barrel body by operating the lower rod body, and slides along the barrel body; Rotate, the upper rod body has a first state coaxially arranged with the lower rod body, and a second state perpendicular to the lower rod body and blocked outside the barrel cover;

The clamping unit includes a clamping seat fixed on the barrel cover, and a clasp elastically connected to the clamping seat, the clasp being used to clamp the upper rod in the second state.

Further, a plurality of first protrusions arranged in the circumferential direction are provided on the outer peripheral surface of the disc body, corresponding to the first protrusions, on the inner peripheral wall of the barrel body, there are A guide groove arranged in the axial direction, a limit groove connected to the bottom end of the guide groove and circumferentially arranged around the barrel body, and a block arranged on the inner wall of the limit groove;

The disc body can slide into the blocked end of the barrel through the sliding of the first protrusion in the guide groove.

Further, the free end of the lower rod body is provided with a lower slope, and the upper rod body is provided with an upper slope attached to the lower slope, and the upper rod body is guided by the lower slope and the upper slope. switch between the first state and the second state.

Further, a limiting unit is provided between the upper rod body and the lower rod body, and the limiting unit is used to limit the rotation of the upper rod body in the second state.

Further, a mounting groove is provided on the card base, and one end of the snap ring is slidably arranged in the mounting groove, and a groove bottom located in the mounting groove and the snap ring are arranged in the mounting groove. between elastic pieces.

Compared with the prior art, the present invention has the following advantages:

In the disinfection barrel for medical equipment according to the present invention, by setting the disc body in the barrel body that can be stuck at the blocking end of the barrel body due to sliding into the barrel body, it is convenient to fix the disc body in the barrel body, thereby not affecting the sterilization of the disinfection barrel body. The use effect at the time, and by operating the lower rod body, the plate body can be released from the clamping in the barrel body and slide along the barrel body, so that the medical equipment in the barrel body can be pushed out of the barrel body, and the device can be easily taken out. As a result, the setting of the upper rod body and the clamping unit facilitates the device to be pushed by the disc body, and at the same time facilitates the improvement of the fixing effect of the extractor disc in the barrel body, thus having better stability in use.

In addition, another object of the present invention is to provide a medical instrument disinfection device, which includes a base, a housing with a cavity on the base, and first two openings that cover the openings at both ends of the housing respectively. The end cover and the second end cover are provided with the above-mentioned medical device sterilization barrel rotating in the housing, and the housing is provided with a liquid inlet and a liquid outlet.

Further, a plurality of balls are rolled on the inner peripheral wall of the housing, and the balls are used to support the rotating barrel.

Further, the shaft body is rotatably connected to the first end cover, and a motor for driving the shaft body to rotate is provided on the first end cover.

Further, the first end cover slides on the housing, and an air cylinder is provided on the base to drive the first end cover to reciprocate and slide.

Further, several stirring plates are provided on the outer peripheral wall of the barrel.

The medical device disinfection device of the present invention can improve the use effect during disinfection by setting the above-mentioned medical device disinfection bucket, and at the same time, it is also convenient to take out the disinfected device, so it has better practicability.

Description of drawings

The drawings constituting a part of the present invention are used to provide a further understanding of the present invention, and the schematic embodiments and descriptions of the present invention are used to explain the present invention, and do not constitute an improper limitation of the present invention. In the attached picture:

Fig. 1 is a schematic structural view of a medical device disinfection barrel according to Embodiment 1 of the present invention;

Fig. 2 is a structural schematic diagram of the device removal tray according to Embodiment 1 of the present invention installed in the barrel;

Fig. 3 is a structural schematic diagram of the connection structure described in Embodiment 1 of the present invention;

4 is a schematic structural view of the tray according to Embodiment 1 of the present invention when the upper rod body is in the first state;

5 is a schematic structural view of the tray according to Embodiment 1 of the present invention when the upper rod body is in the second state;

Fig. 6 is a schematic structural view of the limiting groove and the block according to the first embodiment of the present invention;

Fig. 7 is a schematic structural view of the lower rod body according to Embodiment 1 of the present invention;

Fig. 8 is a schematic structural view of the upper rod body according to Embodiment 1 of the present invention;

Fig. 9 is a schematic structural diagram of the clamping unit according to Embodiment 1 of the present invention;

Fig. 10 is a schematic structural view of the medical instrument disinfection device described in Embodiment 2 of the present invention;

Fig. 11 is a schematic diagram of the internal structure of the medical instrument disinfection device described in Embodiment 2 of the present invention;

FIG. 12 is a schematic diagram of the internal structure of the housing described in Embodiment 2 of the present invention;

Explanation of reference signs:

1. Disinfection bucket; 2. Taker tray; 3. Shell; 4. Motor; 5. Base; 6. Cylinder;

101, barrel cover; 1011, third through hole; 1012, deck; 1013, snap ring; 1014, second protrusion; 1015, pivot shaft; 1016, first elastic member; 1017, second elastic member; 102, Barrel body; 1021, first through hole; 1022, mounting seat; 1023, shaft body; 1024, guide groove; 1025, limit groove; 1026, clamping block;

201, upper rod body; 2011, connection protrusion; 2012, upper limit protrusion; 2013, upper slope; 202, lower rod body; 2021, installation groove; 2022, lower slope; 203, disc body; 2031, first protrusion; 2032, the fourth through hole;

301, the second end cover; 302, the first end cover; 3021, the guide column; 3022, the connecting plate; 303, the fixed seat; 304, the ball;

501, guide plate;

601, cylinder rod.

detailed description

It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "back" and the like are based on the orientation or positional relationship shown in the drawings, and are only for It is convenient to describe the present invention and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

The present invention will be described in detail below with reference to the accompanying drawings and examples.

Embodiment one

This embodiment relates to a medical device disinfection bucket. In terms of overall structure, the medical equipment disinfection bucket includes a bucket body 102, a bucket cover 101, a tray 2, and a clamping unit. Wherein, bung 101 lid is arranged on the open end of staving 102, is used for opening or closing the opening of staving 102, and is respectively provided with a plurality of through holes on bung 101 and staving 102, and seals on staving 102 The blocking end is provided with a shaft body 1023 .

The fetcher tray 2 includes a disc body 203 that can be stuck on the blocked end of the barrel body 102 due to sliding into the barrel body 102, a lower rod body 202 connected to the disc body 203, and an upper rod body rotatably connected to the lower rod body 202. The rod body 201, the upper rod body 201 protrudes from the barrel cover 101 and is set. By operating the lower lever body 202 , the plate body 203 can be released from the lock in the barrel body 102 and slide along the barrel body 102 . And because of being operatively rotated, the upper rod body 201 has a first state coaxially arranged with the lower rod body 202 , and a second state that is perpendicular to the lower rod body 202 and is placed outside the barrel lid 101 . The clamping unit includes a clamping seat 1012 fixed on the barrel cover 101 and a clasp 1013 elastically connected to the clamping seat 1012, and the clasp 1013 is used to clamp the upper rod body 201 in the second state.

Based on the above design ideas, an exemplary structure of the medical device sterilization barrel of this embodiment is shown in Fig. 1 and Fig. 2 . The open end of the barrel body 102 is an open end, and the closed end of the barrel body 102 is a closed end. The above-mentioned shaft body 1023 is arranged on the blocked end of the barrel body 102, and extends outward along the axial direction of the barrel body 102, and the shaft body 1023 is coaxially arranged with the barrel body 102 so as to be connected with the external motor 4, Thus, driven by the motor 4, the barrel body 102 is driven to rotate around its own axis.

For the convenience of distinguishing the through holes, in this embodiment, the through holes located on the outer periphery of the barrel body 102 are referred to as the first through holes 1021, the through holes located at the blocked end of the barrel body 102 are referred to as the second through holes, and the through holes located at the barrel cover 101 are called the second through holes. The through hole above is called the third through hole 1011. Here, the specifications of the first through hole 1021 , the second through hole and the third through hole 1011 can be set according to specific usage requirements.

The barrel cover 101 in this embodiment is pivotally arranged on the barrel body 102 , and a locking unit for locking the barrel cover 101 is provided on the barrel body 102 . As shown in Fig. 1, Fig. 2 and Fig. 3 in terms of specific structure, two second protrusions 1014 arranged oppositely are arranged on the bucket cover 101, and the two sides of each second protrusion 1014 are respectively slidably arranged on the pivot shaft. 1015. A slot is provided in the second protrusion 1014, and one end of each pivot shaft 1015 is slidably disposed in the slot, and a first elastic member 1016 is arranged in the slot, when the two pivot shafts 1015 are close to each other, the first elastic member 1016 Compressed by force, so that the two pivot shafts 1015 retract into the second protrusion 1014 .

Corresponding to each second protrusion 1014 , two installation seats 1022 are provided on the peripheral wall of the opening end of the barrel body 102 , and installation holes for inserting the pivot shaft 1015 are provided on the installation seats 1022 . The two pivot shafts 1015 on each second protrusion 1014 can be placed in the mounting seat 1022 due to the retraction of the second protrusion 1014, and the two pivot shafts 1015 are snapped into the corresponding position due to the return of the first elastic member 1016. Mounting holes.

The first elastic member 1016 in this embodiment is specifically a spring, which is a mature product, easy to install and has a good use effect. The pivotal installation of the bung 101 on the bucket body 102 can be realized by the installation of two pivot shafts 1015 on one of the mounting seats 1022, and the installation of the other two pivot shafts 1015 on the other mounting seat 1022 can realize The locking of the bucket lid 101 on the bucket body 102. Of course, the two pivot shafts 1015 located on one of the second protrusions 1014 in this embodiment can also be formed directly on the second protrusion 1014, as long as the pivotal installation of the bucket lid 101 on the bucket body 102 can be realized. .

In this embodiment, corresponding to the second through hole, a fourth through hole 2032 is further provided on the disk body 203 . Such arrangement not only makes it easier for the disinfectant to flow into and out of the disinfection bucket 1 to sterilize the instruments in the disinfection bucket 1 , but also improves the drainage effect when the instruments are taken out by sliding the tray 203 . Preferably, the diameter of the fourth through hole 2032 is not larger than the diameter of the second through hole. It can be understood that, in this embodiment, it is also feasible not to provide the fourth through hole 2032 on the tray body 203 , at this time, the instrument can also be pushed out from the barrel body 102 , so as to facilitate the removal of the instrument.

In order to facilitate the use of the tray 2, in this embodiment, a plurality of first protrusions 2031 arranged in the circumferential direction are provided on the outer peripheral surface of the disc body 203, and the first protrusions 2031 extend outward along the radial direction of the disc body 203. Convex setting. On the inner peripheral wall of the barrel body 102, there is a guide groove 1024 arranged axially along the barrel body 102, and a limit groove 1025 connected to the bottom of the guide groove 1024 and arranged around the circumference of the barrel body 102, and a limit groove 1025 arranged at the limit The block 1026 on the inner wall of the slot 1025.

As shown in the structure of part of the barrel body 102 shown in Figure 6, the disc body 203 in this embodiment can slide into the blocked end of the barrel body 102 through the sliding of the first protrusion 2031 in the guide groove 1024, and is Manipulating and turning over the block 1026 to be locked in the limiting groove 1025 . It should be noted that, in order to further improve the use stability of the tray 2 , the rotation direction of the barrel body 102 in this embodiment is the same as the direction in which the first protrusion 2031 slides into the limiting groove 1025 .

In this embodiment, when the upper rod body 201 is in the first state, the structure of the retrieval tray 2 is as shown in FIG. 4 , and when the upper rod body 201 is in the second state, the structure of the retrieval tray 2 is as shown in FIG. 5 . In this embodiment, the lower rod body 202 is fixedly connected to the middle of the disc body 203 and extends along the axial direction of the disc body 203 . The free end of the lower rod body 202 is provided with a lower inclined surface 2022, and the upper rod body 201 is provided with an upper inclined surface 2013 that fits on the lower inclined surface 2022. Switch between states.

In terms of specific structure, as shown in Fig. 7 and Fig. 8, a connecting groove is provided at the free end of the lower rod body 202, and a connecting column perpendicular to the upper slope 2013 is provided on the upper rod body 201, and a ring is arranged on the connecting column. The connecting protrusions 2011 are arranged in the circumferential direction. The upper rod body 201 is rotatably connected to the lower rod body 202 by inserting the connecting protrusion 2011 into the connecting groove.

In this embodiment, the specifications of the upper slope 2013 and the lower slope 2022 are the same. For ease of description, in this embodiment, the two ends of the lower slope 2022 in the first state are respectively referred to as the first end and the second end, and the two ends of the upper slope 2013 are respectively referred to as the third end and the fourth end. In the first state, the first end and the third end are set correspondingly, and the second end and the fourth end are set correspondingly. In the second state, the first end and the fourth end are arranged correspondingly, the second end and the third end are arranged correspondingly, and the upper rod body 201 in the second state is perpendicular to the lower rod body 202 .

As a preferred implementation manner, in this embodiment, a limiting unit is provided between the upper rod body 201 and the lower rod body 202, and the limiting unit is used to limit the rotation of the upper rod body 201 in the second state. In terms of specific structure, as shown in FIG. 8 , two upper limit protrusions 2012 arranged opposite to each other are provided on the outer peripheral wall of the connecting protrusion 2011 . Corresponding to the upper limit protrusion 2012, two lower limit protrusions are provided on the inner wall of the connection groove. When the upper rod body 201 rotates to the second state, the upper rod body 201 can be inhibited from continuing to rotate through the abutting and limiting of the lower limit protrusion on the upper limit protrusion 2012 .

In this embodiment, a through hole for passing the upper rod body 201 is provided on the barrel cover 101 . When the bucket cover 101 is locked on the bucket body 102 , the upper rod body 201 protrudes from the bucket cover 101 and is set. And the upper rod body 201 in the second state is placed on the outside of the barrel cover 101, and cooperates with the disc body 203 to fix the extractor tray 2 on the disinfection barrel 1.

The above locking unit is used to lock the upper rod body 201 in the second state. A mounting groove 2021 is provided on the card holder 1012, and one end of the snap ring 1013 is slidably disposed in the mounting groove 2021, and a second elastic member 1017 between the groove bottom of the mounting groove 2021 and the snap ring 1013 is arranged in the mounting groove 2021 . As shown in Fig. 1 and Fig. 9 in terms of specific structure, the holder 1012 is fixed on the barrel cover 101, and has a first part vertically connected to the barrel cover 101, and an arc-shaped second part connected to the free end of the first part. The installation groove 2021 is disposed in the second part, and the above-mentioned snap ring 1013 is arc-shaped, and a part of it is slidably disposed in the installation cavity. The second elastic member 1017 can be compressed when the snap ring 1013 slides into the installation groove 2021 , and can drive the snap ring 1013 back to its original position by restoring deformation. The second elastic member 1017 in this embodiment is specifically a spring, so as to have a better use effect.

When the upper rod body 201 is rotated to the second state, the upper rod body 201 can be abutted against the card seat 1012 by sliding the snap ring 1013 toward the clamping position, and at the same time, under the action of the second elastic member 1017, the snap ring 1013 can be blocked. Place it on one side of the upper rod body 201 , so that the upper rod body 201 is clamped in the space limited by the clamping seat 1012 and the snap ring 1013 . With such an arrangement, the fixing effect of the extractor tray 2 on the barrel body 102 can be maintained during the rotation of the disinfection barrel 1 .

When the medical equipment disinfection barrel described in this embodiment is in use, the upper rod body 201 is in the first state. During specific operations, first open the barrel cover 101, and slide the second protrusion 1014 on the disc body 203 into the bottom of the guide groove 1024 end, and then rotate the lower rod body 202, so that the second protrusion 1014 on the disc body 203 crosses the block 1026 and is stuck in the limiting groove 1025, then put the instrument to be sterilized into the barrel body 102, and put the barrel cover 101 is locked on the barrel body 102, so that the upper rod body 201 stretches out of the barrel cover 101. Then put the upper rod body 201 into the second state and snap it into the snap ring 1013 , so as to realize the installation of the extractor tray 2 .

The disinfection bucket 1 is specifically rotatably installed in the disinfection space with disinfectant solution in the prior art, and the disinfectant solution can sterilize the instruments in the disinfection bucket 1 by rotating. After the disinfection is completed, the disinfectant solution is first discharged, then the snap ring 1013 is opened, and the upper rod body 201 is rotated reversely, so that the upper rod body 201 is switched from the second state to the first state, then the bucket cover 101 is opened, and then reversed. Rotate the lower rod body 202, so that the second protrusion 1014 on the disc body 203 crosses the block 1026 and enters the guide groove 1024, then slides along the guide groove 1024, and the barrel cover 101 and the disc body 203 push the instrument to the open end of the barrel body 102, Thereby, it is convenient to take the sterilized instruments.

In the medical equipment disinfection barrel described in this embodiment, by setting the disc body 203 in the barrel body 102 that can be stuck on the blocking end of the barrel body 102 due to sliding into the barrel body 102, it is convenient to fix the disc body 203 on the barrel body 102, so as not to affect the use effect of the disinfection bucket 1 during disinfection, and by operating the lower lever body 202, the plate body 203 can be released from the clamping in the bucket body 102, and slide along the bucket body 102, so as to facilitate the bucket body 102 The medical instruments inside are pushed out of the barrel body 102, so that the effect of taking out the instruments can be achieved, and the setting of the upper rod body 201 and the clamping unit facilitates the pushing of the instruments by the tray body 203, and also facilitates the lifting of the tray 2. The fixing effect in the barrel body 102 has better stability in use.

Embodiment two

This embodiment relates to a medical equipment disinfection device, comprising a base 5, a housing 3 with a cavity on the base 5, and a first end cap 302 and a second end cap 302 respectively covering the openings at both ends of the housing 3. The end cover 301 is rotated in the casing 3 and is provided with the medical device disinfection bucket in the first embodiment, and the casing 3 is provided with a liquid inlet and a liquid outlet.

In terms of specific structure, referring to FIG. 10 and FIG. 11 , the axial direction of the casing 3 is arranged parallel to the horizontal direction. The shaft body 1023 is rotatably connected to the first end cover 302 , and the motor 4 for driving the shaft body 1023 to rotate is provided on the first end cover 302 . In this embodiment, the first end cover 302 slides on the housing 3 , and the second end cover 301 is sealed on the housing 3 using a mature fastening structure in the prior art.

In order to realize the sliding of the first end cover 302 in the housing 3, corresponding to the first end cover 302, the base 5 is provided with a cylinder 6 that drives the first end cover 302 to slide back and forth, and the cylinder rod 601 of the cylinder 6 is connected to the first end cover 302. An end cap 302 is connected. In order to improve the stability of the first end cover 302 during sliding, at least two guide posts 3021 are provided on the first end cover 302 in this embodiment, and a hole for the guide posts 3021 to pass through is provided on the base 5 Guide plate 501.

Furthermore, a connection plate 3022 is connected between the free ends of each guide post 3021 , and the cylinder rod 601 of the cylinder 6 is connected to the connection plate 3022 . When the first end cover 302 is driven to slide back and forth by the cylinder 6 , the guide post 3021 and the guide plate 501 guide the sliding first end cover 302 . In addition, a sealing structure is provided between the first end cover 302 and the housing 3 to form a seal between the two. The sealing structure here can be a mature product in the prior art, such as a sealing ring. Certainly, when the first end cap 302 moves to the maximum stroke, the volume of the disinfectant solution does not exceed the volume of the cavity in the housing 3 in this state.

The cylinder 6 in this embodiment drives the first end cover 302 to reciprocate and slide, and can carry the motor 4 and the disinfection bucket 1 to slide back and forth, so that the disinfection bucket 1 can also rotate along the axis of the housing 3 while rotating around its own axis. Sliding back and forth in the housing 3 can help improve the contact effect between the disinfectant and the instrument, thereby improving the disinfection effect. In addition, the cylinder 6 drives the disinfection bucket 1 to slide, and after the disinfection is completed, the opening of the disinfection bucket 1 can be moved to the outside of the housing 3, thereby further facilitating the removal of instruments.

It should be noted that the disinfection barrel 1 in this embodiment can slide back and forth with the first end cover 302 while rotating, and can also slide back and forth with the first end cover 302 after rotating for a certain period of time. By controlling the motor 4 and the cylinder 6 working state can be realized.

In this embodiment, a plurality of balls 304 are rolled on the inner peripheral wall of the housing 3 , and the balls 304 are used to support the rotating barrel 102 . As shown in FIG. 12 , a plurality of fixing seats 303 are arranged on the inner peripheral wall of the housing 3 at intervals around its circumference and along its axial direction, and each ball 304 is mounted on the fixing seats 303 in a rolling manner.

In order to further improve the disinfection effect, in this embodiment, several stirring plates may also be provided on the peripheral wall of the barrel body 102 . Certainly, the setting portion of the stirring plate should interfere with the fixing seat 303 to ensure respective use effects. For example, the fixing seats 303 are only provided at both ends, and the moving path of the stirring plate is located between the fixing seats 303 at both ends. Here, the setting of the stirring plate is beneficial to improve the uniformity of the disinfectant solution. In addition, several fifth through holes can also be provided on the stirring plate to reduce the resistance and stirring effect of the stirring plate in use.

When the medical instrument disinfection device described in this embodiment is in use, the disinfectant solution is first filled into the housing 3 through the liquid inlet, and then the motor 4 is started to rotate the disinfection barrel 1 in the disinfectant solution, and then the cylinder 6 is started, The first end cover 302 drives the disinfection bucket 1 to slide back and forth in the disinfection solution, and after the disinfection is completed, the disinfection solution in the housing 3 is discharged through the liquid outlet. Then the second end cover 301 is opened, and under the drive of the cylinder 6, the staving body 102 moves outwards, and finally the staving cover 101 is opened, and the apparatus in the staving body 102 can be taken out by taking the device tray 2.

The medical device disinfection device described in this embodiment, by setting the medical device disinfection bucket described in the first embodiment, can improve the use effect during disinfection, and at the same time, it is also convenient to take out the sterilized device, so it has better practicality. sex.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of the present invention. within the scope of protection.

Claims (10)

1. A medical instrument sterilization bucket, comprising:

the barrel comprises a barrel body (102) and a barrel cover (101), wherein the barrel cover (101) is arranged at the opening end of the barrel body (102) in a covering manner and used for opening or closing the opening of the barrel body (102), a plurality of through holes are respectively formed in the barrel cover (101) and the barrel body (102), and a shaft body (1023) is arranged at the blocking end of the barrel body (102);

the device taking disc (2) comprises a disc body (203) which can be clamped at the plugging end of the barrel body (102) due to sliding into the barrel body (102), a lower rod body (202) connected to the disc body (203), and an upper rod body (201) which is rotatably connected to the lower rod body (202), wherein the upper rod body (201) extends out of the barrel cover (101), and the disc body (203) can be released from clamping in the barrel body (102) and slides along the barrel body (102) due to operation of the lower rod body (202); and because of being operated and rotated, the said upper body of rod (201) has the first state that sets up coaxially with the said lower body of rod (202), and perpendicular to the said lower body of rod (202), and keep off the second state outside the said barrel cover (101);

the clamping unit comprises a clamping seat (1012) fixed on the barrel cover (101) and a clamping ring (1013) elastically connected to the clamping seat (1012), and the clamping ring (1013) is used for clamping the upper rod body (201) in the second state.

2. The medical instrument sterilization bucket of claim 1, wherein: a plurality of first bulges (2031) are circumferentially arranged on the outer circumferential surface of the disc body (203), guide grooves (1024) are axially arranged along the barrel body (102) on the inner circumferential wall of the barrel body (102) corresponding to the first bulges (2031), limiting grooves (1025) are connected to the bottom end of the guide grooves (1024) and circumferentially arranged around the barrel body (102), and clamping blocks (1026) are arranged on the inner wall of the limiting grooves (1025);

the tray body (203) can slide into the blocking end of the barrel body (102) through the sliding of the first bulge (2031) in the guide groove (1024) and is clamped in the limiting groove (1025) due to being operated to rotate to pass the clamping block (1026).

3. The medical instrument sterilization bucket of claim 1, wherein: the free end of the lower rod body (202) is provided with a lower inclined surface (2022), the upper rod body (201) is provided with an upper inclined surface (2013) attached to the lower inclined surface (2022), and the upper rod body (201) is switched between the first state and the second state due to the guidance of the lower inclined surface (2022) and the upper inclined surface (2013).

4. The medical instrument sterilization bucket of claim 1, wherein: and a limiting unit is arranged between the upper rod body (201) and the lower rod body (202), and is used for limiting the rotation of the upper rod body (201) in the second state.

5. The medical instrument sterilization bucket of any one of claims 1 to 4, wherein: an installation groove (2021) is formed in the clamping seat (1012), one end of the clamping ring (1013) is slidably arranged in the installation groove (2021), and an elastic piece located between the bottom of the installation groove (2021) and the clamping ring (1013) is arranged in the installation groove (2021).

6. A medical instrument disinfecting device is characterized in that: the medical instrument disinfection barrel comprises a base (5), a shell (3) which is arranged on the base (5) and is provided with a cavity, and a first end cover (302) and a second end cover (301) which are respectively covered on openings at two ends of the shell (3), wherein the medical instrument disinfection barrel as claimed in any one of claims 1 to 5 is arranged in the shell (3) in a rotating manner, and a liquid inlet and a liquid outlet are arranged on the shell (3).

7. The medical instrument disinfecting device of claim 6, wherein: a plurality of balls (304) are arranged on the inner circumferential wall of the shell (3) in a rolling mode, and the balls (304) are used for supporting the barrel body (102) in rotation.

8. The medical instrument disinfecting device of claim 6, wherein: the shaft body (1023) is rotationally connected to the first end cover (302), and a motor (4) used for driving the shaft body (1023) to rotate is arranged on the first end cover (302).

9. The medical instrument disinfecting device of claim 8, wherein: the first end cover (302) slides on the shell (3), and a cylinder (6) for driving the first end cover (302) to slide in a reciprocating manner is arranged on the base (5).

10. The medical instrument disinfecting device according to any one of claims 7 to 9, characterized in that: a plurality of stirring plates are arranged on the peripheral wall of the barrel body (102).

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