CN214388364U

CN214388364U - Butt joint system

Info

Publication number: CN214388364U
Application number: CN202022179789.5U
Authority: CN
Inventors: 梁洪岐; 栗亚
Original assignee: Amsino Healthcare Shanghai Co ltd
Current assignee: Amsino Healthcare Shanghai Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-10-15
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a docking system for among the waste liquid collection and the processing system, be arranged in handling the waste liquid that produces among the medical process that the waste liquid collection platform truck in this system was collected, include: the docking station comprises a docking head part which is docked with the waste liquid collecting trolley, a liquid discharging end which is used for discharging waste liquid in the waste liquid collecting trolley and a liquid inlet end which is used for introducing liquid for cleaning the waste liquid collecting trolley; the assembling device is used for installing the docking station, fixing the docking station in a cleaning area and enabling the docking station to slide in a preset range; the docking station further comprises a connecting part, and the connecting part is matched and connected with the assembling device, so that the docking station is fixed in a cleaning area by the assembling device and can slide in the preset range. The utility model discloses docking system can dock with the waste liquid collection platform truck more easily through the slip of docking station.

Description

Butt joint system

Technical Field

The utility model relates to a butt joint system for among the waste liquid is collected and the processing system, be arranged in handling the waste liquid that produces among the medical process that the waste liquid collection platform truck in this system was collected.

Background

During the performance of a particular surgical procedure, liquid, semi-solid and solid waste fluids, including in particular body fluids, such as blood, and perfusion solutions introduced into the surgical site during the procedure, are inevitably produced, and in addition, solid and semi-solid waste fluids produced during the procedure include tissue fragments and small pieces of surgical material that may remain in the body site. Ideally, the waste fluid is collected once it is produced so that it does not contaminate the surgical site or become a biohazard to the operating room or other site where the surgical procedure is performed.

In the prior art, there are a variety of waste fluid collection and treatment systems available for medical personnel to collect waste fluids generated during a procedure after or after the procedure has been performed. The principle is mainly that waste liquid generated at the operation site is sucked into a specific collection container by the suction force generated by a vacuum source. That is, upon system activation, the suction force generated by the vacuum source reaches the surgical site, drawing waste fluid through the tubing that the surgical site contacts into a specific collection container.

In the prior art, in medical waste collection and treatment systems, waste materials are collected in a waste collection container connected to a vacuum source, and the waste collection container is generally mounted on a portable trolley with wheels for easy transportation. Generally, during the pumping process, when the storage volume of the waste collection container reaches a predetermined volume, it is necessary to empty the waste collection container, and earlier prior art has been to push the waste collection trolley to a docking station and empty and clean it. The waste collection unit begins emptying after docking to the docking station and once emptied, the waste collection container is cleaned by the cleaning system by disinfection and washing. In a series of medical procedures, each procedure requires emptying, and the frequent operation of pushing the waste liquid collecting trolley to the docking station each time causes inconvenience to the user and affects the medical progress. Therefore, in response to this technical drawback, a transfer device has been developed specifically for transporting the waste liquid of the waste liquid collecting trolley to the docking station, i.e. a docking station for transporting the waste liquid of the waste liquid collecting trolley, which device typically comprises two joints for docking with two joints of the waste liquid collecting trolley to form a liquid path communication, one for transferring the waste liquid of the waste liquid collecting trolley to the docking station and the other for cleaning the waste liquid collecting container of the waste liquid collecting trolley.

In one example of the prior art system, the docking station typically includes two joints for automatic docking with the waste collection cart in a manner that generally matches the docking station and waste collection cart position approximately first, and when the two are approximately connected, moves the two joints at the docking station end in up to six directions, up to down, front to back, left to right, and so that the two joints of the docking station are aligned with the two joints of the waste collection cart. Since the contacts in the prior art can move only in the directions of up, down, front, rear, left and right at most, the correct directions can be only four directions, up, down, left and right, and the contacts of the docking station can be inserted by moving back and forth after being aligned up, down, left and right. In the prior art, a structure for realizing six-direction movement of a docking station to a joint needs a support capable of moving in four directions, the support needs a plurality of elastic parts and a plurality of structural parts to realize changing, and a stepping motor realizes movement in the other two directions, so that the structure is complex, the equipment cost is high, the joint can be inserted only after the docking station and a waste liquid collecting trolley are aligned very accurately, namely the operation of matching a plug with a socket can be carried out only by aligning the docking station and the waste liquid collecting trolley before the docking station and the waste liquid collecting trolley are contacted, and the plug cannot be aligned continuously after the plug is contacted with the socket, the structure not only is complex in alignment operation, but also the complexity and the cost of the equipment are increased. Meanwhile, due to low fault tolerance, on the premise of misalignment, the two joints of the docking station and the two joints of the waste liquid collecting trolley can be damaged when being docked. In order to solve the technical problem, the applicant filed patent application No. CN201920847835.9 on 6/2019, which describes a docking station capable of guiding a waste liquid collecting trolley to dock, and the structure of a joint part of the docking station can realize fine adjustment of a docking position in the guiding process. However, the docking station is fixed on the wall and cannot be moved, so that the fine adjustment range is small, and particularly when the waste liquid collection trolley uses an automatic walking and automatic docking technology, the docking is often unsuccessful due to the deviation of a few millimeters.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem that will solve lies in, provides one kind and can adjust the butt joint system of butt joint well and accomplish the butt joint automatically in the butt joint process, and this system simple structure can realize that butt joint on a wider range is rectified, saves manufacturing cost and material cost simultaneously.

In order to solve the technical problem, the embodiment of the utility model provides a docking system for among the waste liquid is collected and the processing system, be arranged in handling the waste liquid that produces among the medical process that the waste liquid collection platform truck in this system was collected, a serial communication port, include:

the docking station comprises a docking head part which is docked with the waste liquid collecting trolley, a liquid discharging end which is used for discharging waste liquid in the waste liquid collecting trolley and a liquid inlet end which is used for introducing liquid for cleaning the waste liquid collecting trolley;

the assembling device is used for installing the docking station, fixing the docking station in a cleaning area and enabling the docking station to slide in a preset range;

the docking station further comprises a connecting part, and the connecting part is matched and connected with the assembling device, so that the docking station is fixed in a cleaning area by the assembling device and can slide in a preset range.

Further, the docking station includes:

the cleaning device comprises a movable base, a shell matched and connected with the movable base, and a liquid drainage system and a cleaning system which are arranged in the movable base and the shell.

Further, the movable base includes:

a butt joint head for butt joint with the waste liquid collecting trolley, a back for installing the connecting part, a plurality of movable wheels and two side walls.

Further, the assembling device and the connecting part are in sliding connection.

Further, the assembling apparatus includes:

the fixed beam is used for fixing the assembling device;

and the sliding track is arranged on the fixed beam and is matched and connected with the connecting part, so that the docking station is fixed in a cleaning area by the assembling device and can slide in the preset range.

Further, the assembling apparatus includes:

and the two limiting plates are arranged on two sides of the fixed beam.

Further, the assembling apparatus includes:

and the elastic deformation device is positioned between the limiting plate and the two side walls of the docking station.

Furthermore, the sliding rail is an I-shaped sliding rail, the connecting portion is a slider and comprises a base installed on the back portion and a clamping portion extending out of the base and connected with the I-shaped sliding rail.

Further, the number of the sliding blocks is two.

Furthermore, the limiting plate and the fixed beam are detachably connected.

Further, the elastic deformation device is a spring.

Further, the length of the fixed beam is greater than the width of the docking station so that the docking station can slide in the mounting device.

Furthermore, the sliding track comprises a bayonet, an upper clamping strip and a lower clamping strip and a clamping groove; the clamping portion comprises a clamping head clamped in the clamping groove, a groove matched with the clamping strip and a clamping seat matched with the clamping opening.

Further, the slider is movable along the slide rail.

Implement the embodiment of the utility model provides a, following beneficial effect has: the docking system in this embodiment not only docking station has set up the adapter plate that has the correction side, still provides the fixing device that can make docking station slide in predetermineeing the within range, can provide bigger position fault-tolerance in docking station and waste liquid collection platform truck docking process, improves the rate of accuracy of butt joint, especially when carrying out automatic butt joint, can increase the success rate of butt joint, reduces the striking risk of docking station and waste liquid collection platform truck simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, it still belongs to the scope of the present invention to obtain other drawings from these drawings without creative efforts.

Fig. 1 is the system schematic diagram of the utility model after the waste liquid collecting trolley and the butt joint system are in butt joint.

Fig. 2 is the structure diagram of the docking system of the present invention fixed on the wall.

Fig. 3 is a schematic diagram of a first angle of the structure of the movable base and the assembling device of the present invention.

Fig. 4 is a schematic diagram of a second angle of the structure of the movable base and the assembling device of the present invention.

Fig. 5 is a schematic structural diagram of the docking portion and the assembling device of the present invention.

Fig. 6 is a schematic structural view of the docking portion and the assembling device of the present invention in a non-mated state.

Fig. 7 is a sectional view of section a-a of fig. 6.

Fig. 8 is a plan view of the mating portion and the fitting device in a mated state.

Fig. 9 is a sectional view of section B-B of fig. 8.

FIG. 10 is a schematic view of the docking station in an offset state.

Detailed Description

The following description of the embodiments refers to the accompanying drawings, which illustrate specific embodiments in which the invention may be practiced. In the present invention, directional terms such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", etc. refer to directions of the attached drawings only. Accordingly, the directional terms used are used for describing and understanding the present invention, and are not used for limiting the present invention.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1, fig. 1 shows a waste collection and treatment system 1 comprising a waste collection trolley 10 and a docking system 2, the docking system 2 comprising a docking station 20 and a mounting device; the docking station 20 is secured to a wall 40 by a mounting means 30. fig. 1 shows the waste collection and disposal system with the waste collection cart 10 docked with the docking station 20. The waste liquid collecting trolley 10 can be referred to the description in the patent application CN201920847835.9, and will not be described in detail here. The docking station 20, when docked with the waste collection cart 10, may empty the waste collection cart 10 of waste through the docking station 20, while a cleaning path may be formed for cleaning the waste collection container of the waste collection cart 10. The discharge circuit control and flushing circuit control of the waste collection and treatment system 10 are known to those skilled in the art and will not be described in detail herein.

A waste collection cart 10 for use in the waste collection and treatment system 10 to collect waste generated during a medical procedure and for docking with a docking station 20 to discharge the waste.

Referring to fig. 2-3, a docking system 2 for use in a waste collection and treatment system 1 for treating waste fluid generated during a medical procedure collected by a waste collection cart 10 in the system, comprising:

a docking station 20, the docking station 20 including a docking head 210 for docking with the waste collection cart, a drain 212 for draining waste from the waste collection cart 10, and a liquid inlet 214 for introducing liquid for cleaning the waste collection cart 10;

an assembly means 30 for mounting the docking station 20 and securing the docking station 20 in the cleaning area and allowing the docking station 20 to slide within a predetermined range; the particular assembly device 30 secures the docking station 20 to the wall 40;

the docking station 20 further includes a connecting portion 250, and the connecting portion 250 is coupled to the mounting device 30 such that the docking station 20 is fixed to the cleaning area by the mounting device 30 and can slide within a predetermined range.

2-3, the docking station 20 includes: a mobile base 200, a housing 210 coupled to the mobile base 200, a drain system 260 and a cleaning system 240 mounted within the mobile base 200 and the housing 210. The liquid discharge system 260 is used for discharging the waste liquid in the waste liquid collecting trolley 10, and mainly comprises a control circuit, a suction pump, corresponding pipelines, valves and sensors; the cleaning system 240 is used for cleaning the waste liquid collecting container in the cart after discharging the waste liquid in the waste liquid collecting cart 10, and mainly includes a control circuit, an addition pump, a cleaning agent container, a corresponding pipeline, a valve and a sensor.

Wherein, the movable base 200 includes: a docking head 210 for docking with the waste collection cart 10, a back 202 for mounting a connection 250, a plurality of moving wheels 206, and two side walls 203. Wherein the moving wheels 206 are gimbaled wheels. Wherein the docking head portion 210 comprises two docking

end connectors

212, 214, a front panel 215 and an aspirator 213 mounted on the front panel 215, the aspirator 213 being an electromagnet to provide a predetermined attractive force to rapidly and automatically engage the docking head portion 210 of the docking station 20 with the waste collection cart 10 to form a tight connection; the butt joint part 210 further comprises an adapter plate 211, the adapter plate 211 comprises a floating sleeve head for clamping the waste liquid collecting trolley 10, and the adapter plate 211 is designed to be narrow in front and wide in back and can gradually guide the waste liquid collecting trolley to be combined. The movable base 200 further comprises a base housing 201 and two guiding side plates 204, the front ends of the guiding side plates 204 are approximately the same as or more protruded from the front end plate 215 of the docking head 210, the two guiding side plates 204 are correspondingly matched with the corresponding structures of the waste liquid collecting trolley 10, and the guiding rails 205 are further arranged on the inner sides of the guiding side plates 204, preferably, the guiding rails 204 are made of flexible materials and can be used as buffer strips, and abrasion caused by collision between the docking station 20 and the waste liquid collecting trolley 10 can be prevented. As also shown in fig. 3, the mobile base 200 further includes a baffle 207.

Referring to fig. 3-8, the mounting device 30 and the connecting portion 250 are slidably connected. The fitting device 30 includes: a fixed beam 310 and a sliding track 311. The fixing beam 310 is used to fix the mounting device 30, and in particular, the mounting device 30 is fixed to the wall 40 through the mounting hole 312 of the fixing beam 310. The sliding track 311 is disposed on the fixed beam 310 to be coupled to the connecting portion 250, so that the docking station 20 is fixed in the cleaning area by the assembling device 30 and can slide within a predetermined range, specifically, slide within the predetermined range to move left and right along a track line direction of the sliding track 311, i.e., move left and right relative to the fixed wall 40. The fitting device 30 further includes: and two limiting plates 320 installed at both sides of the fixed beam 310. The limit plate 320 and the fixed beam 310 are detachably connected to facilitate mounting the docking portion 250 of the docking station 20, and particularly, the limit plate 320 is mounted on the fixed beam 310 through the limit mounting hole 321 of the limit plate 320. Elastic deformation devices are arranged between the limiting plate 320 and the two side walls 203 of the docking station 20, the elastic deformation devices are springs, two ends of each spring are respectively fixed on one limiting plate 320 and one side wall of the docking station 20, and for convenience of description, the two springs are respectively a first spring 331 and a second spring 332. Referring to fig. 7 and 9, fig. 7 is a sectional view of a section a-a of fig. 6, fig. 9 is a sectional view of a section B-B of fig. 8, the sliding rail 310 is an i-shaped sliding rail, and referring to fig. 5-9, the connecting portion 250 is a slider, preferably, the number of sliders is two, and the connecting portion 250 specifically includes a base 251 mounted on the back portion 202, and a catching portion 252 extended from the base 251 and connected to the i-shaped sliding rail 311. The sliding rail 311 includes a bayonet 313, an upper and a lower clip strips 315, and a clip slot 357, and the corresponding clip portion 252 includes a clip 257 clipped into the clip slot 357, a groove 255 engaged with the clip strip 315, and a clip seat 253 engaged with the bayonet 313, so that the clip portion 252 and the sliding rail 311 form a sliding connection, and the clip portion 253 cannot be separated from the sliding rail 311. The engaging portion 252 is engaged into the sliding track 311 before one of the limiting plates 320 is installed, and at least one of the limiting plates 320 is installed again at last, so that the slider can move along the sliding track 311.

Referring to fig. 10, the length of the fixation beam 310 is greater than the width of the docking station 20 so that the docking station 20 can slide within the mounting device 30. As shown in fig. 1 and 10, when the waste collection cart 10 is biased to the left, the docking station 20 is biased to the left to align the waste collection cart 10, and at this time, the slider 250 of the docking station 20 slides to the left, compressing the second spring 332 and stretching the first spring 331, the sliding distance between the docking station 20 and the docking station is typically 2-40mm, and when the waste collection cart 10 is automatically docked for automatic walking, the sliding distance is typically set to 2-5 mm. The waste liquid collecting trolley 10 can be manually pushed, and a larger or smaller sliding distance can be set according to actual requirements. After the waste collection trolley 10 is undocked, the docking station 20 returns to the initial position under the action of the first and

second springs

331 and 332.

The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.

Claims

1. A docking system for use in a waste collection and disposal system for disposing of waste fluid generated during a medical procedure collected by a waste collection cart in the system, comprising:

the docking station further comprises a connecting part, and the connecting part is matched and connected with the assembling device, so that the docking station is fixed in a cleaning area by the assembling device and can slide in the preset range.

2. The docking system of claim 1, wherein the docking station comprises:

3. The docking system as recited in claim 2, wherein the moveable mount comprises:

4. A docking system according to claim 3 wherein said mounting means and said connecting portion are a sliding connection.

5. The docking system as recited in claim 4, wherein the fitting means comprises:

the fixed beam is used for fixing the assembling device;

and the sliding rail is arranged on the fixed beam and is matched and connected with the connecting part, so that the docking station is fixed in a cleaning area by the assembling device and can slide in the preset range.

6. The docking system as recited in claim 5, wherein the fitting means comprises:

and the two limiting plates are arranged on two sides of the fixed beam.

7. The docking system as recited in claim 6, wherein the fitting means comprises:

8. The docking system as recited in claim 5, wherein the sliding track is an i-shaped sliding track, the connecting portion is a slider, and the docking system comprises a base mounted on the back portion and a clamping portion extending from the base and connected to the i-shaped sliding track.

9. The docking system as recited in claim 8, wherein the number of sliders is two.

10. The docking system as recited in claim 6, wherein the retainer plate and the fixed beam are removably connected.

11. The docking system as recited in claim 7, wherein the elastically deforming means is a spring.

12. The docking system as recited in claim 5 wherein the length of the fixed beam is greater than the width of the docking station so that the docking station can slide within the mounting means.

13. The docking system as recited in claim 8, wherein the slide track comprises a bayonet, an upper and a lower strip, and a slot; the clamping portion comprises a clamping head clamped in the clamping groove, a groove matched with the clamping strip and a clamping seat matched with the clamping opening.

14. The docking system as recited in claim 13, wherein the slider is movable along a slide track.