Disinfection device for medical liquid collection bottle

Abstract

The invention relates to a disinfection device for a medical liquid collection bottle, which comprises a box body and a main body, the main body comprises two spraying assemblies which are movably arranged in the box body, have a left-right translation function and are respectively and symmetrically distributed left and right; the spraying assembly comprises a vertically-arranged water inlet frame, a first sealing plate, a second sealing plate and a water inlet pipe, wherein the first sealing plate and the second sealing plate are sealed and fixed to openings in the inner side and the outer side of the water inlet frame correspondingly; the main body further comprises a driving strip transversely fixed in the box body and two inner flushing assemblies which are arranged on the two spraying assemblies correspondingly and are distributed in a bilateral symmetry mode, and each inner flushing assembly comprises two inner flushing modules which are symmetrically arranged on the front side and the rear side of the driving strip; according to the medical liquid collecting bottle cleaning device, all-directional cleaning and disinfection of the outer wall of a medical liquid collecting bottle are achieved, sanitary dead corners in the medical liquid collecting bottle are eliminated, the cleaning effect is remarkably improved, the effective disinfection effect is achieved, the link of manual cleaning is avoided, and the time-saving and labor-saving effects are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of medical instrument disinfection, in particular to a disinfection device for a medical liquid collection bottle. Background Art

[0002] A medical fluid collection bottle is a device used in the medical field, mainly used to collect and process fluids in the body, such as pleural effusion, ascites, etc.; a medical fluid collection bottle usually consists of a container or bottle with a larger opening and a connecting pipe. When in use, the medical fluid collection bottle will be closed with a lid or stopper to prevent liquid leakage and contamination.

[0003] Since the medical collection bottle is reusable, it is necessary to open the lid or stopper and use disinfectant to clean the inside and outside of the collection bottle after each use to prevent cross infection.

[0004] In the existing medical liquid collecting bottle disinfection equipment, the position distribution of the water flow beam used for flushing is not reasonable and the number is small. In addition, the coverage area of ​​the water flow beam is also small, so it is impossible to effectively clean and disinfect the medical liquid collecting bottle, especially the inner wall of the medical liquid collecting bottle. If the viscosity of the body fluid is large, a lot of residual body fluid will adhere to the inner wall of the medical liquid collecting bottle. In the existing medical liquid collecting bottle disinfection equipment, the position and angle of the water flow beam that extends into the medical liquid collecting bottle through the bottle mouth of the liquid collecting bottle cannot be changed, so it is impossible to comprehensively clean the interior of the liquid collecting bottle, resulting in the disinfectant water failing to cover all parts of the interior of the liquid collecting bottle. Therefore, there are many sanitary dead corners, so the cleaning effect is poor and cannot achieve effective disinfection. It can only be cleaned manually, which is time-consuming and labor-intensive, and needs further improvement. Summary of the invention

[0005] In view of the current status of the above-mentioned prior art, the technical problem to be solved by the present invention is to provide a disinfection device for medical liquid collecting bottles which can not only realize all-round cleaning and disinfection of the outer wall of the medical liquid collecting bottle, but also all-round cleaning and disinfection of the inner wall of the medical liquid collecting bottle to effectively remove residual body fluids adhering to the inner wall of the medical liquid collecting bottle, thereby eliminating sanitary dead corners in the medical liquid collecting bottle to significantly improve the cleaning effect and play an effective disinfection role, thereby avoiding the manual cleaning process to achieve the time-saving and labor-saving effect.

[0006] The technical solution adopted by the present invention to solve the above technical problems is: a disinfection device for a medical liquid collection bottle, comprising a box and a main body, characterized in that the main body comprises two spraying components movably arranged inside the box, both having left and right translation functions and symmetrically distributed left and right;

[0007] The spray assembly includes a vertically arranged water inlet frame, a first sealing plate and a second sealing plate respectively sealed and fixed at the openings on both sides of the water inlet frame, and a water inlet pipe transversely inserted and connected to the left or right side of the box body, a water inlet cavity is formed between the interior of the water inlet frame and the first sealing plate and the second sealing plate, and the water inlet pipe is sealed and inserted into the second sealing plate at an opening at one end of the spray assembly so that the water inlet pipe and the water inlet cavity are connected to each other;

[0008] The main body also includes a driving strip transversely fixed inside the box body and two internal flushing assemblies respectively arranged on two spraying assemblies and symmetrically distributed left and right, and the internal flushing assembly includes two internal flushing modules symmetrically arranged on the front and rear sides of the driving strip;

[0009] The internal flushing module includes a water separation box transversely fixed to the lower side of the water inlet frame and an internal flushing unit transversely and rotatably connected to the top of the water separation box, the end of the water separation box extends to the lower inner side of the first sealing plate, and the interior of the water separation box is connected to the water inlet cavity;

[0010] The internal flushing unit comprises a gear, a water pipe and a cover plate, a sink cavity is opened at the top center of the gear, the cover plate is horizontally and sealedly fixed at the opening of the sink cavity, the water pipe is vertically and sealedly plugged into the bottom center of the gear, and the end opening of the water pipe is sealed and rotatably plugged into the top of the water distribution box so that the interior of the sink cavity is connected to the interior of the water distribution box through the water pipe;

[0011] The internal flushing unit also includes a plurality of internal flushing pipes vertically and sealedly plugged into the top of the cover plate and interconnected with the interior of the sink cavity. An internal flushing nozzle is fixed at the end opening of each internal flushing pipe, and the water outlet of each internal flushing nozzle is arranged upward;

[0012] A transversely arranged linear tooth surface is formed on both the front and rear sides of the driving strip, and the gear in each internal flushing unit is meshed with a linear tooth surface located on the same side of the driving strip.

[0013] Preferably, the spray assembly also includes a first external flushing pipe combination arranged on the first sealing plate and between the two internal flushing modules, and two second external flushing pipe units arranged on the first sealing plate and respectively located on the front and rear sides of the two internal flushing modules and symmetrically distributed front and back; the first external flushing pipe combination includes a plurality of first external flushing pipes that are laterally and sealedly plugged into the outer wall of the first sealing plate and arranged in sequence from top to bottom, the interior of each of the first external flushing pipes is interconnected with the water inlet chamber, the end opening of each of the first external flushing pipes is closed, and a first flushing hole combination symmetrically distributed is opened on the outer walls on both sides of the front and rear of each of the first external flushing pipes, and the first flushing hole combination includes a plurality of first flushing holes arranged in sequence from left to right.

[0014] Preferably, the second external flushing pipe unit includes a plurality of second external flushing pipes which are laterally and sealedly plugged into the outer wall of the first sealing plate and arranged in sequence from top to bottom, the interior of each second external flushing pipe is interconnected with the water inlet chamber, the end opening of each second external flushing pipe is closed, and a plurality of second flushing holes which are arranged in sequence from left to right are provided on the rear outer wall of each second external flushing pipe in a second external flushing pipe unit on the front side and on the front outer wall of each second external flushing pipe in a second external flushing pipe unit on the rear side.

[0015] Preferably, the spray assembly also includes a bottle bottom washing pipe combination arranged on the first sealing plate and respectively located above the two internal washing modules, the bottle bottom washing pipe combination includes two third external washing pipes which are transversely and sealedly plugged on the outer wall of the first sealing plate and respectively arranged front and back, and a fourth external washing pipe and a fifth external washing pipe which are transversely and sealedly plugged on the outer wall of the first sealing plate and respectively arranged front and back between the two third external washing pipes; the end opening of each of the third external washing pipes is closed, and a plurality of third washing holes facing an internal washing module on the same side and distributed sequentially from left to right are opened on the lower outer wall of each of the third external washing pipes.

[0016] Preferably, the end openings of the fourth external flushing pipe are all closed, and an external flushing nozzle is also inserted on the lower outer wall of the fourth external flushing pipe, and the water outlet of the external flushing nozzle is arranged downward and toward an internal flushing module on the same side; the end openings of the fifth external flushing pipe are all closed, and a fourth flushing hole facing an internal flushing module on the same side is opened on the lower outer wall of the end of the fifth external flushing pipe.

[0017] Preferably, a rectangular hole is provided on the upper side of the root of the water diversion box, and correspondingly, two rectangular grooves are provided on the lower inner wall of the water inlet frame. The rectangular holes on the water diversion boxes in the two internal flushing modules in the internal flushing combination are respectively arranged below the two rectangular grooves on the water inlet frame so that the two water diversion boxes are respectively connected with the water inlet cavity through the two rectangular grooves; a rotating concave cavity is formed on the top of the water diversion box, and the gear in the internal flushing unit is movably arranged in the rotating concave cavity. The end opening of the water passing pipe is sealed and rotatably inserted into the bottom of the rotating concave cavity so that the interior of the sinking cavity is connected with the interior of the water diversion box through the water passing pipe.

[0018] Preferably, the internal flushing module also includes an arc-shaped fixed support plate vertically fixed on the top of the water diversion box and located on the inner side of the rotating concave cavity opening, and an arc-shaped movable support plate movably connected to the top of the water diversion box so as to always have an elastic reset tendency in the direction away from the arc-shaped fixed support plate and located on the outer side of the rotating concave cavity opening.

[0019] Preferably, the internal flushing unit also includes an inner wall cleaning pipe which is vertically and sealedly plugged into the top of the cover plate and interconnected with the interior of the sink cavity. The inner wall cleaning pipe is concentrically arranged with the gear, and the end opening of the inner wall cleaning pipe is closed. A plurality of inner wall cleaning hole combinations uniformly distributed at equal angles along the circumferential direction are opened on the outer wall of the inner wall cleaning pipe. The inner wall cleaning hole combination includes a plurality of inner wall cleaning holes arranged in sequence from top to bottom, and the outer opening of each inner wall cleaning hole is inclined upward.

[0020] Preferably, the main body also includes two traction mechanisms respectively arranged on the left and right sides of the box and respectively cooperating with the two spray assemblies, the traction mechanism includes a mobile cylinder fixed on the outer wall of the box, four guide rods laterally inserted and connected in the outer wall of the box and symmetrically arranged on the periphery of the mobile cylinder, and a traction frame fixed between the outer ends of the four guide rods, the telescopic end of the mobile cylinder laterally and movably passes through the corresponding side outer wall of the box and extends into the interior of the box, the telescopic end of the mobile cylinder and the inner end of each guide rod are fixed on the outer wall of the second sealing plate in a spray assembly on the same side.

[0021] Preferably, the spray assembly further comprises two auxiliary flushing units which are arranged on the first sealing plate and are symmetrically arranged front to back, and the auxiliary flushing units comprise a plurality of linear nozzles fixed on the outer wall of the first sealing plate and a plurality of scattering nozzles fixed on the outer wall of the first sealing plate.

[0022] Compared with the prior art, the advantages of the present invention are:

[0023] The present invention significantly increases the number of water flow beams used to flush the outer wall of the medical liquid collection bottle and optimizes the position distribution by providing a first external flushing tube combination, two second external flushing tube units and a bottle bottom flushing tube combination, thereby greatly increasing the coverage area of ​​the water flow beams, and further realizes all-round cleaning and disinfection of the outer wall of the medical liquid collection bottle through the provision of auxiliary flushing units.

[0024] In addition, the present invention also uses the internal flushing module to enable the internal flushing unit to achieve relative forward and reverse circulation rotation with the medical liquid collecting bottle fixed on the top of the water diversion box, so that the inner wall cleaning tube in the internal flushing unit and each inner flushing tube can rotate synchronously inside the medical liquid collecting bottle under the premise of continuously spraying disinfectant water onto the inner wall of the medical liquid collecting bottle, thereby continuously changing the position and angle of the water flow beam extending into the medical liquid collecting bottle during the disinfection process, so that the inner wall of the medical liquid collecting bottle can be cleaned and disinfected in all directions, and the residual body fluids adhering to the inner wall of the medical liquid collecting bottle can be effectively removed, thereby eliminating the sanitary dead corners in the medical liquid collecting bottle to significantly improve the cleaning effect and play an effective disinfection role, and avoiding the manual cleaning process to achieve the effect of saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a left front side top view of the structure of the present invention;

[0026] Figure 2 It is a left front exploded structural diagram of the main body of the present invention;

[0027] Figure 3 It is a top view of the exploded structure of the inner flushing module and the driving strip of the present invention from the left front side;

[0028] Figure 4 It is a left front structural diagram of the water inlet frame of the present invention;

[0029] Figure 5 It is a structural diagram of the bottle bottom washing pipe assembly of the present invention from the upper side;

[0030] Figure 6 It is a structural diagram of the present invention viewed from the right front side. DETAILED DESCRIPTION

[0031] Unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly. The term "and / or" is only a description of the association relationship of associated objects, indicating that there can be three relationships, such as A and / or B, which can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0032] In order to keep the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and well-known components are omitted.

[0033] like Figures 1 to 6 As shown, a disinfection device for a medical liquid collection bottle comprises a box body 1 and a main body 2, wherein the main body 2 comprises two spraying assemblies 21 movably arranged inside the box body 1 and both having left and right translation functions and symmetrically distributed left and right;

[0034] The spray assembly 21 includes a vertically arranged water inlet frame 211, a first sealing plate 212 and a second sealing plate 213 respectively sealed and fixed at the openings on both sides of the water inlet frame 211, and a water inlet pipe 214 transversely inserted and connected to the left or right side of the box body 1. A water inlet cavity 2112 is formed between the interior of the water inlet frame 211 and the first sealing plate 212 and the second sealing plate 213. The water inlet pipe 214 is sealed and inserted into the second sealing plate 213 toward an opening at one end of the spray assembly 21 so that the water inlet pipe 214 and the water inlet cavity 2112 are connected to each other.

[0035] The main body 2 also includes a driving bar 22 transversely fixed inside the box 1 and two internal flushing assemblies respectively arranged on the two spraying assemblies 21 and symmetrically distributed left and right. The internal flushing assembly includes two internal flushing modules 23 symmetrically arranged on the front and rear sides of the driving bar 22.

[0036] The internal flushing module 23 includes a water separation box 231 transversely fixed to the lower side of the water inlet frame 211 and an internal flushing unit transversely and rotatably connected to the top of the water separation box 231. The end of the water separation box 231 extends to the lower inner side of the first sealing plate 212, and the interior of the water separation box 231 is connected to the water inlet chamber 2112.

[0037] The internal flushing unit includes a gear 232, a water pipe 233 and a cover plate 234. A sink cavity 2321 is opened at the top center of the gear 232. The cover plate 234 is horizontally and sealedly fixed at the opening of the sink cavity 2321. The water pipe 233 is vertically and sealedly plugged into the bottom center of the gear 232. The end opening of the water pipe 233 is sealed and rotatably plugged into the top of the water separation box 231 so that the interior of the sink cavity 2321 is connected to the interior of the water separation box 231 through the water pipe 233.

[0038] The internal flushing unit further includes a plurality of internal flushing pipes 235 vertically and sealedly plugged into the top of the cover plate 234 and interconnected with the interior of the sink cavity 2321. An internal flushing nozzle 236 is fixed at the end opening of each internal flushing pipe 235, and the water outlet of each internal flushing nozzle 236 is arranged upward.

[0039] A transversely arranged linear tooth surface 221 is formed on both the front and rear sides of the driving strip 22 , and the gear 232 in each internal flushing unit is meshed with a linear tooth surface 221 located on the same side of the driving strip 22 .

[0040] The spray assembly 21 also includes a first external flushing pipe assembly disposed on the first sealing plate 212 and between the two internal flushing modules 23, and two second external flushing pipe units disposed on the first sealing plate 212 and respectively located on the front and rear sides of the two internal flushing modules 23 and symmetrically distributed front to back.

[0041] The first external flushing pipe combination includes a plurality of first external flushing pipes 215 which are transversely and sealedly plugged into the outer wall of the first sealing plate 212 and arranged in sequence from top to bottom. The interior of each first external flushing pipe 215 is interconnected with the water inlet chamber 2112. The end opening of each first external flushing pipe 215 is closed. A first flushing hole combination symmetrically distributed is opened on the front and rear outer walls of each first external flushing pipe 215. The first flushing hole combination includes a plurality of first flushing holes 2151 arranged in sequence from left to right.

[0042] The second external flushing pipe unit includes a plurality of second external flushing pipes 214 which are transversely and sealedly inserted on the outer wall of the first sealing plate 212 and arranged in sequence from top to bottom. The interior of each second external flushing pipe 214 is interconnected with the water inlet chamber 2112, and the end opening of each second external flushing pipe 214 is closed. A plurality of second flushing holes 2141 arranged in sequence from left to right are provided on the rear outer wall of each second external flushing pipe 214 in a second external flushing pipe unit on the front side and on the front outer wall of each second external flushing pipe 214 in a second external flushing pipe unit on the rear side.

[0043] The spray assembly 21 also includes a bottle bottom washing pipe combination arranged on the first sealing plate 212 and respectively located above the two internal washing modules 23. The bottle bottom washing pipe combination includes two third external washing pipes 216 which are transversely and sealedly inserted on the outer wall of the first sealing plate 212 and respectively arranged front and back, and a fourth external washing pipe 217 and a fifth external washing pipe 218 which are transversely and sealedly inserted on the outer wall of the first sealing plate 212 and respectively arranged front and back between the two third external washing pipes 216.

[0044] The end opening of each third external flushing tube 216 is closed, and a plurality of third flushing holes 2161 facing an internal flushing module 23 on the same side and distributed sequentially from left to right are formed on the lower outer wall of each third external flushing tube 216 .

[0045] The end openings of the fourth external flushing pipe 217 are all closed, and an external flushing nozzle 219 is inserted into the lower outer wall of the fourth external flushing pipe 217, and the water outlet of the external flushing nozzle 219 is arranged downward and toward an internal flushing module 23 on the same side; the end openings of the fifth external flushing pipe 218 are all closed, and a fourth flushing hole 2181 facing an internal flushing module 23 on the same side is opened on the lower outer wall of the end of the fifth external flushing pipe 218.

[0046] A rectangular hole 2311 is provided on the upper side of the root of the water diversion box 231. Correspondingly, two rectangular grooves 2111 are provided on the lower inner wall of the water inlet frame 211. The rectangular holes 2311 on the water diversion boxes 231 in the two internal flushing modules 23 in the internal flushing combination are respectively arranged below the two rectangular grooves 2111 on the water inlet frame 211 so that the two water diversion boxes 231 are connected to the water inlet cavity 2112 through the two rectangular grooves 2111.

[0047] A rotating cavity 2312 is formed at the top of the water diversion box 231, and the gear 232 in the internal flushing unit is movably arranged in the rotating cavity 2312. The end opening of the water passing pipe 233 is sealed and rotatably inserted into the bottom of the rotating cavity 2312 so that the interior of the sinking cavity 2321 is connected with the interior of the water diversion box 231 through the water passing pipe 233.

[0048] The internal flushing module 23 also includes an arc-shaped fixed support plate 237 vertically fixed on the top of the water diversion box 231 and located on the inner side of the opening of the rotating cavity 2312, and an arc-shaped movable support plate 238 movably connected to the top of the water diversion box 231 so as to always have an elastic reset tendency in the direction away from the arc-shaped fixed support plate 237 and located on the outer side of the opening of the rotating cavity 2312.

[0049] The internal flushing unit also includes an inner wall cleaning pipe 239 which is vertically and sealedly plugged into the top of the cover plate 234 and is interconnected with the interior of the sink cavity 2321. The inner wall cleaning pipe 239 is concentrically arranged with the gear 232. The end opening of the inner wall cleaning pipe 239 is closed. A plurality of inner wall cleaning hole combinations uniformly distributed at equal angles along the circumferential direction are opened on the outer wall of the inner wall cleaning pipe 239. The inner wall cleaning hole combination includes a plurality of inner wall cleaning holes 2391 arranged in sequence from top to bottom, and the outer opening of each inner wall cleaning hole 2391 is inclined upward.

[0050] The main body 2 also includes two traction mechanisms which are respectively arranged on the left and right sides of the box body 1 and cooperate with the two spray assemblies 21 respectively. The traction mechanism includes a mobile cylinder 24 fixed on the outer wall of the box body 1, four guide rods 25 which are laterally inserted and connected in the outer wall of the box body 1 and symmetrically arranged on the periphery of the mobile cylinder 24, and a traction frame 25 fixed between the outer ends of the four guide rods 25. The telescopic end of the mobile cylinder 24 laterally and movably passes through the corresponding side outer wall of the box body 1 and extends into the interior of the box body 1. The telescopic end of the mobile cylinder 24 and the inner end of each guide rod 25 are fixed on the outer wall of the second sealing plate 213 in a spray assembly 21 on the same side.

[0051] The spray assembly 21 also includes two auxiliary flushing units arranged on the first sealing plate 212 and symmetrically arranged front and back. The auxiliary flushing units include multiple linear nozzles 27 fixed on the outer wall of the first sealing plate 212 and multiple scattering nozzles 28 fixed on the outer wall of the first sealing plate 212.

[0052] The box body 1 includes a base frame 11, two side panels 12 fixed to the top of the base frame 11 and symmetrically arranged on the left and right, a U-shaped box board 13 fixed between the two side panels 12, and two flaps 14 rotatably connected to the front and rear edges of the top openings of the two U-shaped box boards 13. The bottom of the U-shaped box board 13 is inclined, and a drainage pipe 15 is also inserted at the lower side of the bottom of the U-shaped box board 13.

[0053] A cleaning cabin 16 is formed between the U-shaped box plate 13 and the two side plates 12. Two spray assemblies 21 are movably arranged inside the cleaning cabin 16. Two traction mechanisms are respectively arranged on the two side plates 12. Four guide rods 25 are all laterally inserted and connected in a corresponding side plate 12. The telescopic end of the moving cylinder 24 laterally and movably passes through a corresponding side plate 12 and extends into the interior of the cleaning cabin 16.

[0054] Directions:

[0055] Open the two flaps 14 and first take out a medical liquid collecting bottle that needs to be cleaned, then move the mouth of the medical liquid collecting bottle downward to the top of one of the internal flushing modules 23, and use one hand to move the arc-shaped movable support plate 238 on the internal flushing module 23 in the direction close to the arc-shaped fixed support plate 237, and at the same time use the other hand to downwardly sleeve the mouth of the inverted liquid collecting bottle on the outside of the arc-shaped fixed support plate 237 and the arc-shaped movable support plate 238, and then release the arc-shaped movable support plate 238, which will use its own elastic reset tendency to tighten the mouth of the liquid collecting bottle from the inside of the mouth of the liquid collecting bottle. In this way, the inverted fixation of the liquid collecting bottle is completed, and the mouth of the liquid collecting bottle is attached to the top of the water diversion box 231, the inner wall cleaning tube 239 and each inner flushing tube 235 are extended into the interior of the liquid collecting bottle, and then a liquid collecting bottle is placed on each of the remaining internal flushing modules 23 and the two flaps 14 are closed in the same way.

[0056] The other end opening of the water inlet pipe 214 in each spray assembly 21 is connected to high-pressure disinfectant water. After the input of high-pressure disinfectant water is turned on, the high-pressure disinfectant water enters the water inlet cavity 2112 formed between the water inlet frame 211 and the first sealing plate 212 and the second sealing plate 213 through the water inlet pipe 214, and then enters the interior of the two water diversion boxes 231 through the two rectangular grooves 2111 on the water inlet frame 211 and the rectangular holes 2311 on the two water diversion boxes 231, and then enters through the water pipe 233 in the inner flushing unit. The disinfectant water enters the sink cavity 2321 at the top of the gear 232, and then enters the inner wall cleaning tube 239 and each inner flushing tube 235 with the help of the sealing function of the cover plate 234. The disinfectant water in the inner wall cleaning tube 239 is sprayed obliquely onto the inner wall of the bottom of the liquid collecting bottle and the inner wall of the bottle body through each inner wall cleaning hole 2391, while the disinfectant water in each water pipe 233 is sprayed upward onto the inner wall of the bottom of the liquid collecting bottle through each inner flushing nozzle 236, so that the inner wall of the liquid collecting bottle can be strongly rinsed and disinfected.

[0057] At the same time, the disinfectant water located in the water inlet chamber 2112 will enter each first external flushing tube 215 and each second external flushing tube 214, and the disinfectant water located in the first external flushing tube 215 will be sprayed onto the rear outer wall of the liquid collecting bottle on the front internal flushing module 23 through each first flushing hole 2151 located on the front side, and the disinfectant water located in the first external flushing tube 215 will be sprayed onto the front outer wall of the liquid collecting bottle on the rear internal flushing module 23 through each first flushing hole 2151 located on the rear side; the disinfectant water located in the second external flushing tube 214 located in the front will be sprayed onto the front outer wall of the liquid collecting bottle on the front internal flushing module 23 through each second flushing hole 2141, and the disinfectant water located in the second external flushing tube 214 located in the rear will be sprayed onto the front outer wall of the liquid collecting bottle on the front internal flushing module 23 through each second flushing hole 2141 The second flushing hole 2141 is sprayed onto the rear outer wall of the liquid collecting bottle on an internal flushing module 23 at the rear; in addition, the disinfectant water located in the water inlet chamber 2112 will also enter the two third external flushing tubes 216, the fourth external flushing tube 217 and the fifth external flushing tube 218 in each bottle bottom flushing tube combination, and the disinfectant water located in the third external flushing tube 216 will be sprayed backward and downward through each third flushing hole 2161 onto the outer wall of the bottom of the liquid collecting bottle, while the disinfectant water located in the fifth external flushing tube 218 will be sprayed forward and downward through the fourth flushing hole 2181 onto the outer wall of the bottom of the liquid collecting bottle, and the disinfectant water located in the fourth external flushing tube 217 will be sprayed downward through the external flushing nozzle 219 onto the outer wall of the bottom of the liquid collecting bottle, thereby performing all-round strong flushing and disinfection on the outer wall of the liquid collecting bottle.

[0058] In addition, the telescopic end of the mobile cylinder 24 in the traction mechanism can be driven to repeatedly telescope, and then the spray assembly 21 can be driven to reciprocate left and right with the help of the second sealing plate 213, thereby driving the internal flushing module 23 to move synchronously, thereby driving the gear 232 in the internal flushing unit to reciprocate left and right. Since the end opening of the water pipe 233 is sealed and rotatably plugged into the top of the water diversion box 231, and since the gear 232 in each internal flushing unit is meshed with a linear tooth surface 221 located on the same side of the driving bar 22, when the gear 232 reciprocates left and right, the driving bar 22 will drive the gear 23 2 alternately rotates forward and reversely, and then the inner wall cleaning pipe 239 and each inner flushing pipe 235 can be driven to rotate synchronously inside the liquid collecting bottle with the help of the cover plate 234 under the premise of ensuring that the inner wall cleaning pipe 239 and each inner flushing pipe 235 are flowing with water, and the liquid collecting bottle only follows the left and right reciprocating translation of the spraying assembly 21 and does not rotate, and the disinfectant water sprayed from each inner wall cleaning hole 2391 and each inner flushing nozzle 236 can perform all-round washing and disinfection on the inner wall of the bottom of the liquid collecting bottle and the inner wall of the bottle body; the traction frame 25 and the four guide rods 25 effectively ensure the horizontality and stability of the spraying assembly 21 during the left and right reciprocating translation process.

[0059] The disinfectant water in the water inlet chamber 2112 will also be sprayed outward onto the outer wall of the liquid collecting bottle through each linear nozzle 27 and each scattering nozzle 28 in the auxiliary flushing unit, thereby supplementing the flushing of the outer wall of the liquid collecting bottle, further eliminating cleaning dead corners.

[0060] The disinfectant water after cleaning will gather at the bottom of the box body 1 and gather on the same side due to the bottom inclination angle of the U-shaped box board 13, and will be discharged to the outside through the drain pipe 15.

[0061] After the disinfection is completed, the two box covers 2 are opened; the advantage of this design is that it can effectively save the amount of cleaning liquid, so that the outside of each empty cleaning cylinder 6 does not need to be poured with cleaning liquid.

[0062] Then, the motor 5 in the traction mechanism in the main body is started to rotate its rotating shaft, thereby driving the guide shaft 13 in the transmission unit to rotate inside the cylindrical shell 12, thereby forcing the two rollers 17 to circulate and roll in the two V-shaped guide grooves 131 respectively, thereby making the two rollers 17 rise and fall while rolling, thereby driving the two lifting columns 14 to reciprocate up and down, and then driving the bottom of the lifting plate 8 to reciprocate up and down with the help of the lifting plate 16 and the lifting shaft 15, thereby driving each cleaning cylinder 6 to swing back and forth along the radial direction of the annular liquid storage tank 102 with the help of the connecting rod 7 in each cleaning unit, and then forcing the cleaning liquid to frequently enter and exit each through hole 61 during the swing to produce a continuous impact on the surgical instruments, thereby achieving an effective disinfection and cleaning effect.

[0063] After the disinfection is completed, the two flaps 14 are opened and each medical liquid collection bottle is directly lifted upward in sequence.

[0064] The present invention significantly increases the number of water flow beams used to flush the outer wall of the medical liquid collection bottle and optimizes the position distribution by providing a first external flushing tube combination, two second external flushing tube units and a bottle bottom flushing tube combination, thereby greatly increasing the coverage area of ​​the water flow beams, and further realizes all-round cleaning and disinfection of the outer wall of the medical liquid collection bottle through the provision of auxiliary flushing units.

[0065] In addition, the present invention also uses the internal flushing module 23 to enable the internal flushing unit to achieve relative forward and reverse circulation rotation with the medical liquid collecting bottle fixed on the top of the water diversion box 231, so that the inner wall cleaning tube 239 and each inner flushing tube 235 in the internal flushing unit can rotate synchronously inside the medical liquid collecting bottle under the premise of continuously spraying disinfectant water onto the inner wall of the medical liquid collecting bottle, thereby continuously changing the position and angle of the water flow beam extending into the medical liquid collecting bottle during the disinfection process, so that the inner wall of the medical liquid collecting bottle can be cleaned and disinfected in all directions, and the residual body fluids adhering to the inner wall of the medical liquid collecting bottle can be effectively removed, thereby eliminating the sanitary dead corners in the medical liquid collecting bottle to significantly improve the cleaning effect and play an effective disinfection role, and avoiding the manual cleaning process to achieve the effect of saving time and labor.

[0066] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A disinfection device for a medical liquid collection bottle, comprising a box and a main body, characterized in that: The main body includes two spraying assemblies which are movably arranged inside the box body and both have the function of left-right translation and are symmetrically distributed left-right; The spray assembly includes a vertically arranged water inlet frame, a first sealing plate and a second sealing plate respectively sealed and fixed at the openings on both sides of the water inlet frame, and a water inlet pipe transversely inserted and connected to the left or right side of the box body, a water inlet cavity is formed between the interior of the water inlet frame and the first sealing plate and the second sealing plate, and the water inlet pipe is sealed and inserted into the second sealing plate at an opening at one end of the spray assembly so that the water inlet pipe and the water inlet cavity are connected to each other; The main body also includes a driving strip transversely fixed inside the box body and two internal flushing assemblies respectively arranged on two spraying assemblies and symmetrically distributed left and right, and the internal flushing assembly includes two internal flushing modules symmetrically arranged on the front and rear sides of the driving strip; The internal flushing module includes a water separation box transversely fixed to the lower side of the water inlet frame and an internal flushing unit transversely and rotatably connected to the top of the water separation box, the end of the water separation box extends to the lower inner side of the first sealing plate, and the interior of the water separation box is connected to the water inlet cavity; The internal flushing unit comprises a gear, a water pipe and a cover plate, a sink cavity is opened at the top center of the gear, the cover plate is horizontally and sealedly fixed at the opening of the sink cavity, the water pipe is vertically and sealedly plugged into the bottom center of the gear, and the end opening of the water pipe is sealed and rotatably plugged into the top of the water distribution box so that the interior of the sink cavity is connected to the interior of the water distribution box through the water pipe; The internal flushing unit also includes a plurality of internal flushing pipes vertically and sealedly plugged into the top of the cover plate and interconnected with the interior of the sink cavity. An internal flushing nozzle is fixed at the end opening of each internal flushing pipe, and the water outlet of each internal flushing nozzle is arranged upward; A transversely arranged linear tooth surface is formed on both the front and rear sides of the driving strip, and the gear in each internal flushing unit is meshed with a linear tooth surface located on the same side of the driving strip.

2. A disinfection device for a medical liquid collection bottle according to claim 1, characterized in that: The spray assembly also includes a first external flushing pipe combination arranged on the first sealing plate and between the two internal flushing modules, and two second external flushing pipe units arranged on the first sealing plate and respectively located on the front and rear sides of the two internal flushing modules and symmetrically distributed front and back; the first external flushing pipe combination includes a plurality of first external flushing pipes that are laterally and sealedly plugged into the outer wall of the first sealing plate and arranged in sequence from top to bottom, the interior of each of the first external flushing pipes is interconnected with the water inlet cavity, the end opening of each of the first external flushing pipes is closed, and a first flushing hole combination symmetrically distributed is opened on the outer walls on both sides of the front and rear of each of the first external flushing pipes, and the first flushing hole combination includes a plurality of first flushing holes arranged in sequence from left to right.

3. A disinfection device for a medical liquid collection bottle according to claim 2, characterized in that: The second external flushing pipe unit includes a plurality of second external flushing pipes which are laterally and sealedly inserted on the outer wall of the first sealing plate and arranged in sequence from top to bottom. The interior of each second external flushing pipe is communicated with the water inlet chamber, and the end opening of each second external flushing pipe is closed. A plurality of second flushing holes which are arranged in sequence from left to right are provided on the rear outer wall of each second external flushing pipe in a second external flushing pipe unit on the front side and on the front outer wall of each second external flushing pipe in a second external flushing pipe unit on the rear side.

4. A disinfection device for a medical liquid collection bottle according to claim 1, characterized in that: The spray assembly also includes a bottle bottom washing pipe combination arranged on the first sealing plate and respectively located above the two internal washing modules, the bottle bottom washing pipe combination includes two third external washing pipes which are transversely and sealedly plugged on the outer wall of the first sealing plate and respectively arranged front and back, and a fourth external washing pipe and a fifth external washing pipe which are transversely and sealedly plugged on the outer wall of the first sealing plate and respectively arranged front and back between the two third external washing pipes; the end opening of each of the third external washing pipes is closed, and a plurality of third washing holes facing an internal washing module on the same side and distributed sequentially from left to right are opened on the lower outer wall of each of the third external washing pipes.

5. A disinfection device for a medical liquid collection bottle according to claim 4, characterized in that: The end openings of the fourth external flushing pipe are all closed, and an external flushing nozzle is inserted on the lower outer wall of the fourth external flushing pipe, and the water outlet of the external flushing nozzle is arranged downward and toward an internal flushing module on the same side; the end openings of the fifth external flushing pipe are all closed, and a fourth flushing hole facing an internal flushing module on the same side is opened on the lower outer wall of the end of the fifth external flushing pipe.

6. A disinfection device for a medical liquid collection bottle according to claim 1, characterized in that: A rectangular hole is provided on the upper side of the root of the water diversion box, and correspondingly, two rectangular grooves are provided on the lower inner wall of the water inlet frame. The rectangular holes on the water diversion boxes in the two internal flushing modules in the internal flushing combination are respectively arranged below the two rectangular grooves on the water inlet frame so that the two water diversion boxes are respectively connected with the water inlet cavity through the two rectangular grooves; a rotating concave cavity is formed on the top of the water diversion box, and the gear in the internal flushing unit is movably arranged in the rotating concave cavity. The end opening of the water passing pipe is sealed and rotatably inserted into the bottom of the rotating concave cavity so that the interior of the sinking cavity is connected with the interior of the water diversion box through the water passing pipe.

7. A disinfection device for a medical liquid collection bottle according to claim 6, characterized in that: The internal flushing module also includes an arc-shaped fixed support plate vertically fixed on the top of the water diversion box and located on the inner side of the rotating concave cavity opening, and an arc-shaped movable support plate movably connected to the top of the water diversion box so as to always have an elastic reset tendency in the direction away from the arc-shaped fixed support plate and located on the outer side of the rotating concave cavity opening.

8. The disinfection device for a medical liquid collection bottle according to claim 1, characterized in that: The internal flushing unit also includes an inner wall cleaning pipe which is vertically and sealedly plugged into the top of the cover plate and is interconnected with the interior of the sink cavity. The inner wall cleaning pipe is concentrically arranged with the gear, and the end opening of the inner wall cleaning pipe is closed. A plurality of inner wall cleaning hole combinations which are evenly distributed at equal angles along the circumferential direction are opened on the outer wall of the inner wall cleaning pipe. The inner wall cleaning hole combination includes a plurality of inner wall cleaning holes which are arranged in sequence from top to bottom, and the outer opening of each of the inner wall cleaning holes is inclined upward.

9. A disinfection device for a medical liquid collection bottle according to claim 1, characterized in that: The main body also includes two traction mechanisms which are respectively arranged on the left and right sides of the box and cooperate with the two spray assemblies respectively. The traction mechanism includes a mobile cylinder fixed on the outer wall of the box, four guide rods which are laterally inserted and connected in the outer wall of the box and symmetrically arranged on the periphery of the mobile cylinder, and a traction frame fixed between the outer ends of the four guide rods. The telescopic end of the mobile cylinder laterally and movably passes through the outer wall of the corresponding side of the box and extends into the interior of the box. The telescopic end of the mobile cylinder and the inner end of each of the guide rods are fixed on the outer wall of the second sealing plate in a spray assembly on the same side.

10. The disinfection device for a medical liquid collection bottle according to claim 1, characterized in that: The spray assembly also includes two auxiliary flushing units arranged on the first sealing plate and symmetrically arranged front and back, and the auxiliary flushing units include a plurality of linear nozzles fixed on the outer wall of the first sealing plate and a plurality of scattering nozzles fixed on the outer wall of the first sealing plate.

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