CN209967162U - Consumable box and medical waste collection equipment - Google Patents
Consumable box and medical waste collection equipment Download PDFInfo
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- CN209967162U CN209967162U CN201822191489.1U CN201822191489U CN209967162U CN 209967162 U CN209967162 U CN 209967162U CN 201822191489 U CN201822191489 U CN 201822191489U CN 209967162 U CN209967162 U CN 209967162U
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Abstract
The embodiment of the utility model provides a consumptive material box for in the medical waste collection equipment, include: the shell comprises a first consumable box inner cavity and a second consumable box inner cavity which are isolated from each other; a first mounting adapter disposed on the housing and in communication with the first consumable cassette internal cavity for accessing a first mounting base of the medical waste collection device to simultaneously connect a vacuum source and a waste collection tank of the medical waste collection device; the connecting base is assembled on the shell, communicated with the inner cavity of the second consumable box and used for being connected with an external suction pipeline; a second mounting joint located on the housing and communicating with the interior cavity of the second consumable cassette for connection with the medical waste collection device to enable waste to enter the waste collection tank. The utility model discloses consumptive material box can be effectively with the discarded object and the vacuum source isolation in the waste collection jar.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a consumptive material box and medical waste collection equipment.
Background
In the implementation of a particular surgical procedure, liquid, semi-solid and solid waste of the type that inevitably includes body fluids, such as blood, and perfusion solutions introduced to the surgical site during the procedure, and solid and semi-solid waste generated during the procedure includes tissue fragments and small pieces of surgical material that may remain in the body site. Ideally, the waste material, once generated, is collected 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, a plurality of waste collection systems exist for medical staff to collect waste generated in the operation process after the operation is performed or after the operation. The principle is mainly that the waste generated at the operation site is sucked into a specific collection container by the suction force generated by a vacuum source. That is, after the system is activated, the suction force generated by the vacuum source reaches the surgical site, thereby drawing waste through the tubing that the surgical site contacts into a specific collection container.
For example, the NEPTUNE medical waste collection device manufactured by the prior art stacck, see fig. 1, and fig. 1 is a schematic structural view of the medical waste collection device of the prior art, and the medical waste collection device 1 includes a moving unit 11, a vacuum source 12, a consumable box 14, and a waste collection tank 13. In this solution, the tubing 15 that is in contact with the surgical site is connected to the waste collection tank 13 by means of a removable consumable cartridge 14. The mobile unit 11 may allow for more flexibility in the position of the medical waste collection device 1 during use. By using the disposable consumable cartridge 14, the device does not need to be sterilized, and only the waste collection tank 13 needs to be cleaned and sterilized, so that the pollution risk of the waste can be avoided to the maximum extent.
However, in the other solutions shown in fig. 1 and in the prior art, the vacuum source is directly connected to the waste collection tank, so that negative pressure is generated in the waste collection tank, and then waste is sucked through the consumable box connected to the waste collection tank and the pipeline connected to the consumable box, in this structure, because the waste collection tank has a large volume and is embedded into the re-moving unit, the connection between the waste collection tank and the vacuum source is complicated, and the waste collection tank is inconvenient to detach and maintain, and both the vacuum source and the waste collection tank are difficult to replace; and to avoid liquid in the waste collection tank from entering the vacuum source, the connection between the vacuum source and the waste collection tank is complicated and requires regular inspection and troubleshooting, which human operations are likely to be neglected, creating the risk of contaminating the equipment. In addition, after the medical waste collection device is used, waste in the waste collection tank needs to be emptied and disinfected, at this stage, a connecting pipeline still exists between the waste collection tank and the vacuum source, the transportation process and the emptying process both cause large-amplitude physical vibration, and due to the existence of the moving unit, the medical waste collection device filled with the waste can be out of control in the transportation process, and at this time, the risk of equipment pollution caused by the waste in the waste collection tank due to the physical connection between the waste collection tank and the vacuum source can still exist.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a technical problem that will solve lies in, provides a consumptive material box and medical waste collection equipment for the vacuum source can be through direct and consumptive material box connection, realizes producing the suction simultaneously in the waste collection tank, both need not to set up complicated connection structure between waste collection tank and vacuum source, also can keep apart waste and the vacuum source in the waste collection tank effectively, thereby has reduced the risk of waste pollution equipment.
In order to solve the technical problem, the embodiment of the utility model provides a consumptive material box for in the medical waste collection equipment, include:
the shell comprises a first consumable box inner cavity and a second consumable box inner cavity which are isolated from each other;
a first mounting adapter disposed on the housing and in communication with the first consumable cassette internal cavity for accessing a first mounting base of the medical waste collection device to simultaneously connect a vacuum source and a waste collection tank of the medical waste collection device;
the connecting base is assembled on the shell, communicated with the inner cavity of the second consumable box and used for being connected with an external suction pipeline;
a second mounting joint located on the housing and communicating with the interior cavity of the second consumable cassette for connection with the medical waste collection device to enable waste to enter the waste collection tank.
Further, the first mounting joint comprises a first connecting pipe and a second connecting pipe; the first connection tube comprises a first external interface for accessing a first channel of the first mounting base and a first internal interface for accessing an inner cavity of the first consumable cartridge; the second connecting pipe comprises a second external interface used for being communicated with the second channel of the first mounting base and a second internal interface used for being accessed into the inner cavity of the first consumable box;
when the first installation joint is connected to the first installation base, the first external interface and the second external interface are isolated.
Furthermore, a water-blocking filter assembly is arranged between the first connecting pipe and the second connecting pipe.
Furthermore, the water-blocking filtering component is arranged in the inner cavity of the first consumable box.
Further, the water-blocking filtering component is a water-blocking film or an activated carbon device covered with the water-blocking film or a device made of materials capable of blocking water and adsorbing odor.
Further, the first connecting pipe is embedded in the second connecting pipe.
Further, the first connecting pipe has a length greater than that of the second connecting pipe, and the second connecting pipe is located between the first outer interface and the first inner interface.
Furthermore, the water-blocking filter assembly is sleeved on the first inner interface.
Further, the pipe diameter of the first connecting pipe between the second outer interface and the first outer interface is smaller than the pipe diameter between the second outer interface and the first inner interface.
Further, the pipe diameter of the first connecting pipe at the first outer interface is smaller than the pipe diameter of the first connecting pipe at the second outer interface.
Furthermore, a plurality of supporting strips are arranged between the second connecting pipe and the first connecting pipe.
Furthermore, a plurality of limiting cards used for clamping the water blocking filter assembly are arranged in the inner cavity of the first consumable box.
Correspondingly, the embodiment of the utility model also provides a medical waste collection device, which is used for installing the consumable box and comprises a waste collection tank, a first installation base and a second installation base, wherein the first installation base comprises a first installation base and a second installation base;
the base and a contact interface are arranged on the base and matched and connected with the consumable box;
the external socket is arranged on the contact interface, extends into the seat body and is used for being connected into a first mounting joint of the consumable box;
the base inner cavity is positioned in the base body, is connected with the external socket and is used for accommodating the first mounting joint;
a first channel disposed within the housing for connection to the first mounting adapter and to a vacuum source or the waste collection tank;
a second channel disposed in the seat body for connection with the first mounting adapter and connected with the waste collection tank when the first channel is connected with a vacuum source or connected with the vacuum source when the first channel is connected with the waste collection tank.
Further, the first channel is used for connecting a first connecting pipe of the first mounting joint; the second channel is used for connecting a second connecting pipe of the first mounting joint.
Further, the second channel is communicated with the second connecting pipe through the inner cavity of the base.
Further, the first channel includes a guide interface, and the guide interface includes a guide ramp.
Further, the first passage further comprises a first sealing ring for forming a seal between the first passage and the first connection pipe.
Furthermore, the first channel further comprises a first channel interface and a first channel inner tube, and a second sealing ring is arranged between the first channel interface and the first channel inner tube.
Implement the embodiment of the utility model provides a, following beneficial effect has:
firstly, in the embodiment of the utility model, the vacuum source connecting part is added in the consumable box, so that the vacuum source is not directly connected with the waste collecting tank, thereby avoiding the complex connecting structure between the waste collecting tank and the vacuum source, and facilitating the disassembly and maintenance of the vacuum source and the waste collecting tank;
secondly, after placing the consumptive material box, also isolate effectively through the consumptive material box between waste collection tank and the vacuum source to the risk of waste pollution equipment has been reduced. The consumable box is a disposable component, so that the waste in the waste collection tank is difficult to directly contact the vacuum source no matter in a use state or a non-use state, and the risk of the waste polluting equipment is effectively reduced;
meanwhile, the inner cavity of the first consumable box at the consumable box end is not communicated with the inner cavity of the second consumable box, so that gas and liquid at the consumable box end are isolated during suction, namely a port for providing vacuum for the waste liquid collecting tank by the consumable box during liquid suction and a port for sucking wound waste, which are connected with the waste liquid collecting tank by the consumable box end, are isolated from each other at the consumable box end, so that waste cannot enter a port, connected with a vacuum source, of the consumable box in a short distance manner in the consumable box, and the blocking risk of the vacuum source port is greatly reduced; simultaneously through the pipeline integration that will connect the vacuum source and the pipeline of connecting the discarded object collection fluid reservoir into same erection joint, can effectively compress the volume of consumptive material box to and reduce medical discarded object collection equipment's outside opening quantity, reduced manufacturing cost and reduced the contaminated risk of equipment simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed 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, other drawings obtained from these drawings still belong to the scope of the present invention without inventive laboriousness.
Fig. 1 is a schematic view of a medical waste system using a conventional consumable cartridge.
Fig. 2 is a consumable box provided by the embodiment of the utility model.
Fig. 3 is an external schematic view of the consumable box provided by the embodiment of the present invention installed in a medical waste collecting device.
Fig. 4 is a schematic structural view of the consumable box installed on the first installation base of the medical waste collection device provided by the embodiment of the present invention.
Fig. 5 is a schematic structural view of a medical waste collection system according to an embodiment of the present invention.
Fig. 6 is an internal structure diagram of the consumable box according to an embodiment of the present invention.
Fig. 7 is an internal structure view of the consumable box provided by the embodiment of the present invention with a water-blocking filter assembly.
Fig. 8 is a partial cross-sectional view of the consumable box provided by the embodiment of the present invention.
Fig. 9 is a partial cross-sectional view of the consumable box and the first mounting base after docking.
Fig. 10 is a schematic structural diagram of a first mounting base according to an embodiment of the present invention.
Fig. 11 is a partial sectional view of a first mounting base according to an embodiment of the present invention.
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 clearer, the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 2-6, fig. 2 shows a consumable box 1000 provided by the embodiment of the present invention, fig. 3 shows that the consumable box 1000 is installed in the external schematic diagram of the medical waste collection device 3000, fig. 4 shows that the consumable box 1000 is installed in the first installation base 2000 of the medical waste collection device 3000, fig. 5 shows a structural schematic diagram of a medical waste collection system provided by the embodiment of the present invention, fig. 6 shows an internal structural schematic diagram of the consumable box 1000, and the consumable box 1000 is used in the medical waste collection device 3000 shown in fig. 3. In this embodiment, the consumable cartridge 1000 includes:
a housing 1001, wherein the housing 1001 comprises a first consumable box inner cavity 1020 and a second consumable box inner cavity 1030 which are isolated from each other; the inner cavity 1020 of the first consumable box is isolated from the inner cavity 1030 of the second consumable box through a partition wall 1021;
a first mounting adapter 1100, the first mounting adapter 1100 being disposed in the housing 1001 and communicating with the first consumable cartridge interior 1020, and being adapted to be coupled to a first mounting base 2000 of a medical waste collection device 3000 to simultaneously connect the vacuum source 3200 and a waste collection tank 3100 of the medical waste collection device as shown in fig. 5;
a connection base 1200, the connection base 1200 being assembled to the housing 1001 and communicating with the second consumable box inner cavity 1030 for connecting an external suction line 3600, in particular, the connection base 1200 being provided with an inlet interface 1201; referring to fig. 5, fig. 5 illustrates a medical waste collection device 2000 that includes a vacuum source 2200, but in other embodiments, the vacuum source 2200 may not necessarily be included in the medical waste collection device 2000, but may be used alone as a stand-alone device;
a second mounting adapter 1300, the second mounting adapter 1300 being located on the housing 1001 and communicating with the second consumable cartridge interior 1030 for connection with the medical waste collection device 3000 to deposit waste into the waste collection tank 3100.
The connection base 1200 further includes a first cap (not shown) that is the same number as the inlet 1201 and can mate with the inlet 1111; the housing 1001 may also be provided with a second cap that mates with the first installation joint 1100, and a third cap that mates with the second installation joint 1300.
In the embodiment shown in fig. 4 and 5, the consumable cartridge 1000 is attached, preferably docked, to the first mounting base 2000 of the medical waste collection device 3000. The medical waste collection device 3000 includes a waste collection tank 3100, a vacuum source 3200 moving unit 3300. First mounting adapter 1100 of consumable cartridge 1000 is connected to vacuum source 3200 through vacuum source tubing 3400 inside medical waste collection apparatus 3000, while first mounting adapter 1100 is connected to waste collection canister 3100 through a suction connection gas path 3500, and enables vacuum source 3200 to suction waste collection canister 3100 to create a suction force in suction waste collection canister 3100. The connection base 1200 is connected to a second mounting adapter 1300, and the second mounting adapter 1300 is connected to a waste collection tank 3100. In the embodiment shown in figure 5, the path of the consumable cartridge 1000 through which the vacuum source 3200 draws into the waste collection tank 3100, i.e. the first mounting adapter 1100 and the waste collection tank 3100 have an air path connecting channel 3500 therebetween, the air path connecting channel 3500 being isolated from the path of the waste into the waste collection tank 3100.
As shown in fig. 6, 8 and 9, a fluid filter 1400 is disposed within the second consumable cartridge chamber 1030, and medical waste is filtered through the fluid filter 1400 after being introduced into the interface 1201. The introduction fitting 1201 is connected to an external aspiration line 3500, the external aspiration line 3500 may be connected to an aspiration fitting (not shown), which may be a separate fitting or may be attached to the surgical device. The suction at the suction connection delivers the waste through the external suction line 3500 via the inlet connection 1201 to the liquid filter 1400 in the second consumable cassette chamber 1030 for filtration, and the liquid filter 1400 filters and stores the waste in the consumable cassette 1000 that may clog the medical waste collection device 3000 and subsequent waste transport devices, and is discarded with the consumable cassette at the end. In the conventional liquid filter 1400, a filter screen or the like is disposed in the second consumable box inner cavity 1030 or the second mounting adapter 1300 to implement filtering. In the embodiment shown in fig. 6, the liquid filter 1400 is a separate filter screen embedded in the second consumable cartridge interior 1030 and having a shape substantially similar to the shape of the interior surface of the second consumable cartridge interior 1030.
Referring to fig. 2 and 6, and fig. 8 and 9, fig. 8 is a partial sectional view of an embodiment of the consumable box 1000 of the present invention, and fig. 9 is a partial sectional view of the consumable box 1000 of the present invention after being docked with the first mounting base 2000.
In this embodiment, the first installation joint 1100 includes a first connection pipe 1110 and a second connection pipe 1120; the first connector tube 1110 includes a first outer interface 1111 for accessing a first channel 2220 of the first mounting base 2000, and a first inner interface 1112 for accessing a first consumable cassette inner chamber 1020; second connector tube 1120 includes a second outer interface 1121 for communicating with second channel 2230 of first mounting base 2000, and a second inner interface 1122 for accessing first consumable cartridge interior chamber 1020; when the first mounting tab 1100 is coupled to the first mounting base 2000, the first external interface 1111 and the second external interface 1112 are isolated from each other.
Specifically, the first connection tube 1110 is embedded in the second connection tube 1120. Since the first passage 2220 of the first mounting base 2000 may be connected with the vacuum source 3200 or the waste collection tank 3100, the first connection pipe 1110 may also be connected with the vacuum source 3200 or the waste collection tank 3100 corresponding to the first passage 2220. Second channel 2230 is connected to waste collection tank 3100 when first channel 2220 is connected to vacuum source 3200, and correspondingly second connection tube 1120 is also connected to waste collection tank 3100; while first channel 2220 is connected to waste collection tank 3100, second channel 2230 is connected to vacuum source 3200, and correspondingly, second connection tube 1120 is also connected to vacuum source 3200.
In this embodiment, the first channel 2220 is connected to a vacuum source 3200 and the second channel 2230 is connected to a waste collection tank 3100. Referring to fig. 2, the length of the first connection pipe 1110 is greater than that of the second connection pipe 1120, the second connection pipe 1120 is located between the first outer interface 1111 and the first inner interface 1112, that is, the first mounting joint 1100 is in the direction of connecting to the first mounting base 2000, the first outer interface 1111 is located in front of the second outer interface 1121, and the first outer interface 1111 and the second outer interface 1121 are formed to be staggered; meanwhile, first inner port 1112 is behind second inner port 1122, and first inner port 1112 and second inner port 1122 are also offset from each other. Therefore, after the first mounting connector 1100 is connected to the first mounting base 2000, the first connection tube 1110 may be connected to the first channel 2220 in a sealing manner to form a first air path, and the second connection tube 1120 may be communicated with the second channel 2230 through the base inner cavity 2210 to form a second air path, where the first air path and the second air path are isolated from each other in the first mounting base, and the first air path and the second air path form an air path communication in the consumable cartridge 1000. The first gas circuit and the second gas circuit form a specific implementation mode of gas circuit communication in the consumable box 1000 as follows: first connector 1110 and second connector 1120 have a gap therebetween, and first inner port 1112 and second inner port 1122 are also in communication with first consumable cartridge interior 1020. A plurality of support strips 1123 are disposed between the second connection pipe 1120 and the first connection pipe 1110, and the support strips 1123 can prevent the second connection pipe 1120 from being deformed to block a gap between the second connection pipe 1120 and the first connection pipe 1110, so that an air passage cannot be formed or the flow of air cannot be reduced. The supporting bar 1123, the second connection pipe 1120 and the first connection pipe 1110 are integrally formed, and further, the supporting bar 1123, the second connection pipe 1120 and the first connection pipe 1110 are also integrally formed with a part of the housing 1001.
Referring to fig. 7-9, further, a water-blocking filter assembly 1130 is disposed between the first connecting tube 1110 and the second connecting tube 1120, referring to fig. 7, fig. 7 is an internal structure diagram of the consumable box 1000 with a water-blocking filter assembly, specifically, the water-blocking filter assembly 1130 is sleeved on the first inner port 1112, that is, the water-blocking filter assembly 1130 is sleeved on one end of the first connecting tube 1110 located in the inner cavity 1020 of the first consumable box. In order to prevent the water blocking filter assembly 1130 from falling off, a plurality of limiting clamping pieces 1022 for clamping the water blocking filter assembly 1130 are disposed in the first consumable box interior 1020, and three sets of limiting clamping pieces 1022 are specifically disposed in this embodiment. The water-blocking filter assembly 1020 may be a water-blocking film or an activated carbon device covered with a water-blocking film or a device made of a material that blocks water and absorbs odor. Preferably, a device made of a material that blocks water and adsorbs odors is used. First gas circuit and second gas circuit form the gas circuit intercommunication back in consumptive material box 1000, and filtering component 1130 that blocks water can prevent that the waste liquid in waste collection liquid jar 3100 from being inhaled medical waste collection equipment 3000, specifically in getting into the pipeline of connecting the vacuum source, but with its separation in consumptive material box 1000 to can save temporarily in first consumptive material box inner chamber 1020. Meanwhile, the water-blocking filtering component 1130 can filter the smell in the waste liquid collecting tank 3100 by adding an active carbon material, and provides a better operation environment.
In this embodiment, the diameter of first connection tube 1110 between second outer interface 1121 and first outer interface 1111 is smaller than the diameter of tube between second outer interface 1121 and first inner interface 1112, which makes it easier for first connection tube 1110 to be connected to first channel 2220, and at the same time makes it possible to increase the space of base inner cavity 2100 and avoid the reduction of air flow between first connection tube 1120 and second channel 2230. Further, the pipe diameter of the first connection pipe 1110 at the first outer interface 1111 is smaller than the pipe diameter of the first connection pipe 1110 at the second outer interface 1121, which configuration makes it easier for the first connection pipe 1110 to be coupled into the first channel 2220.
Implement the embodiment of the utility model provides a, following beneficial effect has:
firstly, in the embodiment of the utility model, the vacuum source connecting part is added in the consumable box, so that the vacuum source is not directly connected with the waste collecting tank, thereby avoiding the complex connecting structure between the waste collecting tank and the vacuum source, and facilitating the disassembly and maintenance of the vacuum source and the waste collecting tank;
secondly, after placing the consumptive material box, also isolate effectively through the consumptive material box between waste collection tank and the vacuum source to the risk of waste pollution equipment has been reduced. The consumable box is a disposable component, so that the waste in the waste collection tank is difficult to directly contact the vacuum source no matter in a use state or a non-use state, and the risk of the waste polluting equipment is effectively reduced;
meanwhile, the inner cavity of the first consumable box at the consumable box end is not communicated with the inner cavity of the second consumable box, so that gas and liquid at the consumable box end are isolated during suction, namely a port for providing vacuum for the waste liquid collecting tank by the consumable box during liquid suction and a port for sucking wound waste, which are connected with the waste liquid collecting tank by the consumable box end, are isolated from each other at the consumable box end, so that waste cannot enter a port, connected with a vacuum source, of the consumable box in a short distance manner in the consumable box, and the blocking risk of the vacuum source port is greatly reduced; simultaneously through the pipeline integration that will connect the vacuum source and the pipeline of connecting the discarded object collection fluid reservoir into same erection joint, can effectively compress the volume of consumptive material box to and reduce medical discarded object collection equipment's outside opening quantity, reduced manufacturing cost and reduced the contaminated risk of equipment simultaneously.
Referring to fig. 3-5, fig. 9-11, fig. 10 is a schematic structural view of the first mounting base of the present invention, and fig. 11 is a partial sectional view of the first mounting base of the present invention. Referring to the medical waste collection device 3000 of figures 3 and 4, for mounting a consumable cassette 1000, comprising a waste collection tank 3100, the waste collection device 3000 further comprising a first mounting base 2000, the first mounting base 2000 comprising:
a base 2200 and a contact interface 2100 disposed on the base 2200 and coupled to the consumable cartridge 1000;
an external socket 2110, the external socket 2100 is disposed on the contact interface 2100 and extends into the housing 2200, for accessing the first mounting adapter 1100 of the consumable cartridge 1000;
a base inner cavity 2100, the base inner cavity 2100 being located in the base body 2200 and connected to the external socket 2110 for receiving the first mounting connector 1110;
a first passage 2220, the first passage 220 being disposed in the housing 2200 for connecting with the first mounting joint 1110 and connecting with the vacuum source 3200 or the waste collection tank 3100;
and a second channel 2230, the second channel 2230 being disposed in the housing 2200 for connecting with the first mounting adapter 1100, the second channel 2230 being connected with the waste collection tank 3100 when the first channel 2220 is connected with the vacuum source 3200, or the second channel 2230 being connected with the vacuum source 3200 when the first channel 2220 is connected with the waste collection tank 3100.
Since the first passage 2220 of the first mounting base 2000 may be connected with the vacuum source 3200 or the waste collection tank 3100, the first connection pipe 1110 may also be connected with the vacuum source 3200 or the waste collection tank 3100 corresponding to the first passage 2220. Second channel 2230 is connected to waste collection tank 3100 when first channel 2220 is connected to vacuum source 3200, and correspondingly second connection tube 1120 is also connected to waste collection tank 3100; while first channel 2220 is connected to waste collection tank 3100, second channel 2230 is connected to vacuum source 3200, and correspondingly, second connection tube 1120 is also connected to vacuum source 3200. In this embodiment, the first channel 2220 is connected to a vacuum source 3200 and the second channel 2230 is connected to a waste collection tank 3100.
The medical waste collection device 3000 also includes a second mounting base in fluid communication with the waste canister 3100 for accessing the second mounting tab 1300 of the consumable cartridge 1000, which may be provided in the same structure as the first mounting base 2000, see fig. 10, which shows a fluid path interface 2120 in fig. 10.
Further, the first passage 2220 is used to connect the first connection tube 1110 of the first installation joint 1100; the second channel 2230 is used to connect the second connection tube 1120 of the first mounting connector 1100, and specifically, the second channel 2230 is in air-path communication with the second connection tube 1120 through the base inner cavity 2100. Referring to fig. 9, the first channel 2220 includes a guiding interface 2221, which includes a guiding inclined plane, and the first external interface 1111 also has an access inclined plane corresponding to the guiding inclined plane. First passage 2220 also includes a first sealing ring 2111 for forming a seal between first passage 2220 and first connector tube 1110. First channel 2220 further includes a first channel interface 2223 and a first channel inner tube 2222, a second sealing ring 2224 is disposed between first channel interface 2223 and first channel inner tube 2223, and second sealing ring 2224 is used to make first channel 2220 and first connecting tube 1110 form a sealing connection after first connecting tube 1110 is inserted into first channel 2220. Therefore, after the first mounting connector 1100 is coupled to the first mounting base 2000, the first connection pipe 1110 may be sealingly connected to the first passage 2220 to form a first air passage, and the second connection pipe 1120 may be communicated with the second passage 2230 through the base inner cavity 2210 to form a second air passage, so that the first air passage and the second air passage are isolated from each other in the first mounting base 2000 by the second sealing ring 2224.
Implement the embodiment of the utility model provides a, following beneficial effect has:
firstly, in the embodiment of the utility model, the vacuum source connecting part is added in the consumable box, so that the vacuum source is not directly connected with the waste collecting tank, thereby avoiding the complex connecting structure between the waste collecting tank and the vacuum source, and facilitating the disassembly and maintenance of the vacuum source and the waste collecting tank;
secondly, after placing the consumptive material box, also isolate effectively through the consumptive material box between waste collection tank and the vacuum source to the risk of waste pollution equipment has been reduced. The consumable box is a disposable component, so that the waste in the waste collection tank is difficult to directly contact the vacuum source no matter in a use state or a non-use state, and the risk of the waste polluting equipment is effectively reduced;
meanwhile, the inner cavity of the first consumable box at the consumable box end is not communicated with the inner cavity of the second consumable box, so that gas and liquid at the consumable box end are isolated during suction, namely a port for providing vacuum for the waste liquid collecting tank by the consumable box during liquid suction and a port for sucking wound waste, which are connected with the waste liquid collecting tank by the consumable box end, are isolated from each other at the consumable box end, so that waste cannot enter a port, connected with a vacuum source, of the consumable box in a short distance manner in the consumable box, and the blocking risk of the vacuum source port is greatly reduced; simultaneously through the pipeline integration that will connect the vacuum source and the pipeline of connecting the discarded object collection fluid reservoir into same erection joint, can effectively compress the volume of consumptive material box to and reduce medical discarded object collection equipment's outside opening quantity, reduced manufacturing cost and reduced the contaminated risk of equipment simultaneously.
Referring to fig. 3-5 and 9, embodiments of the present invention further provide a medical waste collection system including a consumable cartridge 1000 and a medical waste collection device 3000. In this embodiment, the consumable cartridge 1000 includes:
a housing 1001, wherein the housing 1001 comprises a first consumable box inner cavity 1020 and a second consumable box inner cavity 1030 which are isolated from each other; the inner cavity 1020 of the first consumable box is isolated from the inner cavity 1030 of the second consumable box through a partition wall 1021;
a first mounting adapter 1100, the first mounting adapter 1100 being disposed in the housing 1001 and communicating with the first consumable cartridge interior 1020, and being adapted to be coupled to a first mounting base 2000 of a medical waste collection device 3000 to simultaneously connect the vacuum source 3200 and a waste collection tank 3100 of the medical waste collection device as shown in fig. 5;
a connection base 1200, the connection base 1200 being assembled to the housing 1001 and communicating with the second consumable box inner cavity 1030 for connecting an external suction line 3600, in particular, the connection base 1200 being provided with an inlet interface 1201; referring to fig. 5, fig. 5 illustrates a medical waste collection device 2000 that includes a vacuum source 2200, but in other embodiments, the vacuum source 2200 may not necessarily be included in the medical waste collection device 2000, but may be used alone as a stand-alone device;
a second mounting adapter 1300, the second mounting adapter 1300 being located on the housing 1001 and communicating with the second consumable cartridge interior 1030 for connection with the medical waste collection device 3000 to deposit waste into the waste collection tank 3100.
Medical waste collection device 3000 for mounting a consumable cartridge 1000, comprising a waste collection tank 3100, the waste collection device 3000 further comprising a first mounting base 2000, the first mounting base 2000 comprising:
a base 2200 and a contact interface 2100 disposed on the base 2200 and coupled to the consumable cartridge 1000;
an external socket 2110, the external socket 2100 is disposed on the contact interface 2100 and extends into the housing 2200, for accessing the first mounting adapter 1100 of the consumable cartridge 1000;
a base inner cavity 2100, the base inner cavity 2100 being located in the base body 2200 and connected to the external socket 2110 for receiving the first mounting connector 1110;
a first passage 2220, the first passage 220 being disposed in the housing 2200 for connecting with the first mounting joint 1110 and connecting with the vacuum source 3200 or the waste collection tank 3100;
and a second channel 2230, the second channel 2230 being disposed in the housing 2200 for connecting with the first mounting adapter 1100, the second channel 2230 being connected with the waste collection tank 3100 when the first channel 2220 is connected with the vacuum source 3200, or the second channel 2230 being connected with the vacuum source 3200 when the first channel 2220 is connected with the waste collection tank 3100.
Implement the embodiment of the utility model provides a, following beneficial effect has:
firstly, in the embodiment of the utility model, the vacuum source connecting part is added in the consumable box, so that the vacuum source is not directly connected with the waste collecting tank, thereby avoiding the complex connecting structure between the waste collecting tank and the vacuum source, and facilitating the disassembly and maintenance of the vacuum source and the waste collecting tank;
secondly, after placing the consumptive material box, also isolate effectively through the consumptive material box between waste collection tank and the vacuum source to the risk of waste pollution equipment has been reduced. The consumable box is a disposable component, so that the waste in the waste collection tank is difficult to directly contact the vacuum source no matter in a use state or a non-use state, and the risk of the waste polluting equipment is effectively reduced;
meanwhile, the inner cavity of the first consumable box at the consumable box end is not communicated with the inner cavity of the second consumable box, so that gas and liquid at the consumable box end are isolated during suction, namely a port for providing vacuum for the waste liquid collecting tank by the consumable box during liquid suction and a port for sucking wound waste, which are connected with the waste liquid collecting tank by the consumable box end, are isolated from each other at the consumable box end, so that waste cannot enter a port, connected with a vacuum source, of the consumable box in a short distance manner in the consumable box, and the blocking risk of the vacuum source port is greatly reduced; simultaneously through the pipeline integration that will connect the vacuum source and the pipeline of connecting the discarded object collection fluid reservoir into same erection joint, can effectively compress the volume of consumptive material box to and reduce medical discarded object collection equipment's outside opening quantity, reduced manufacturing cost and reduced the contaminated risk of equipment simultaneously.
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 (18)
1. A consumable cassette for use in a medical waste collection device, comprising:
the shell comprises a first consumable box inner cavity and a second consumable box inner cavity which are isolated from each other;
a first mounting adapter disposed on the housing and in communication with the first consumable cassette internal cavity for accessing a first mounting base of the medical waste collection device to simultaneously connect a vacuum source and a waste collection tank of the medical waste collection device;
the connecting base is assembled on the shell, communicated with the inner cavity of the second consumable box and used for being connected with an external suction pipeline;
a second mounting joint located on the housing and communicating with the interior cavity of the second consumable cassette for connection with the medical waste collection device to enable waste to enter the waste collection tank.
2. The consumable cartridge of claim 1, wherein the first mounting adapter comprises a first connection tube and a second connection tube; the first connection tube comprises a first external interface for accessing a first channel of the first mounting base and a first internal interface for accessing an inner cavity of the first consumable cartridge; the second connecting pipe comprises a second external interface used for being communicated with the second channel of the first mounting base and a second internal interface used for being accessed into the inner cavity of the first consumable box;
when the first installation joint is connected to the first installation base, the first external interface and the second external interface are isolated.
3. The consumable cartridge of claim 2, wherein a water-blocking filter assembly is disposed between the first connecting tube and the second connecting tube.
4. The consumable cartridge of claim 3, wherein the water-blocking filter assembly is disposed within the first consumable cartridge cavity.
5. The consumable cartridge of claim 4, wherein the water-blocking filter assembly is a water-blocking film or an activated carbon device covered with a water-blocking film or a device made of a material that blocks water and adsorbs odors.
6. The consumable cartridge of claim 3, wherein the first connection tube is embedded within the second connection tube.
7. The consumable cartridge of claim 6, wherein the first connecting tube has a length greater than the second connecting tube, the second connecting tube being located between the first outer interface and the first inner interface.
8. The consumable cartridge of claim 7, wherein the water-blocking filter assembly is sleeved to the first inner interface.
9. The consumable cartridge of claim 8, wherein a tube diameter of the first connection tube between the second outer interface and the first outer interface is less than a tube diameter between the second outer interface and the first inner interface.
10. The consumable cartridge of claim 9, wherein a tube diameter of the first connection tube at the first outer interface is less than a tube diameter of the first connection tube at the second outer interface.
11. The consumable cartridge of claim 6, wherein a plurality of support strips are disposed between the second connecting tube and the first connecting tube.
12. The consumable cartridge of claim 4, wherein a plurality of retaining clips for retaining the water-blocking filter assembly are disposed in the interior cavity of the first consumable cartridge.
13. A medical waste collection device for mounting a consumable cartridge, comprising a waste collection canister, characterised in that the waste collection device further comprises a first mounting base comprising;
the base and a contact interface are arranged on the base and matched and connected with the consumable box;
the external socket is arranged on the contact interface, extends into the seat body and is used for being connected into a first mounting joint of the consumable box;
the base inner cavity is positioned in the base body, is connected with the external socket and is used for accommodating the first mounting joint;
a first channel disposed within the housing for connection to the first mounting adapter and to a vacuum source or the waste collection tank;
a second channel disposed in the seat body for connection with the first mounting adapter and connected with the waste collection tank when the first channel is connected with a vacuum source or connected with the vacuum source when the first channel is connected with the waste collection tank.
14. The medical waste collection device of claim 13, wherein the first channel is for connecting to a first connection tube of the first mounting adapter; the second channel is used for connecting a second connecting pipe of the first mounting joint.
15. The medical waste collection device of claim 14, wherein the second channel communicates with the second connecting tube through the base lumen.
16. The medical waste collection device of claim 14, wherein said first channel includes a guide interface, said guide interface including a guide ramp.
17. The medical waste collection device of claim 16, wherein said first passageway further comprises a first sealing ring for forming a seal between said first passageway and said first connector tube.
18. The medical waste collection device of claim 14, wherein the first channel further comprises a first channel port and a first channel inner tube, and wherein a second seal is disposed between the first channel port and the first channel inner tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822191489.1U CN209967162U (en) | 2018-12-26 | 2018-12-26 | Consumable box and medical waste collection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822191489.1U CN209967162U (en) | 2018-12-26 | 2018-12-26 | Consumable box and medical waste collection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN209967162U true CN209967162U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822191489.1U Active CN209967162U (en) | 2018-12-26 | 2018-12-26 | Consumable box and medical waste collection equipment |
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| Country | Link |
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| CN (1) | CN209967162U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758623A (en) * | 2018-12-26 | 2019-05-17 | 美昕医疗器械（上海）有限公司 | A kind of consumption material box and Medical waste collecting equipment |
| CN109771050A (en) * | 2019-01-16 | 2019-05-21 | 美昕医疗器械（上海）有限公司 | A kind of Medical waste collecting equipment |
-
2018
- 2018-12-26 CN CN201822191489.1U patent/CN209967162U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758623A (en) * | 2018-12-26 | 2019-05-17 | 美昕医疗器械（上海）有限公司 | A kind of consumption material box and Medical waste collecting equipment |
| CN109758623B (en) * | 2018-12-26 | 2024-04-19 | 美昕医疗器械（上海）有限公司 | Consumable box and medical waste collecting equipment |
| CN109771050A (en) * | 2019-01-16 | 2019-05-21 | 美昕医疗器械（上海）有限公司 | A kind of Medical waste collecting equipment |
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