CN114476438A

CN114476438A - Waste collection and nursing device for operating room nursing

Info

Publication number: CN114476438A
Application number: CN202210326880.6A
Authority: CN
Inventors: 焦倩
Original assignee: Sanmenxia Central Hospital
Current assignee: Sanmenxia Central Hospital
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-05-13

Abstract

The invention provides a waste collection and nursing device used in operating room nursing, which relates to the technical field of medical instruments and comprises a mounting part; the mounting part is connected with two bag opening plastic packaging devices in a sliding manner; the two bag supporting plastic packaging devices are symmetrically arranged; two plastic-sealed driving pieces are connected to the mounting part through threads; two plastic package driving pieces are symmetrically arranged; the installation part is fixedly connected with a separation flow guide device; the mounting part is rotatably connected with a propelling device; two sides of the mounting part are respectively and fixedly connected with two extrusion parts; the device has the advantages of low manufacturing cost and stable structure, can improve the waste isolation effect, is more convenient for subsequent treatment, avoids leakage, assists automatic disinfection, can realize solid compression and is more sanitary; the problem of present waste collection nursing device, can't realize liquid plastic envelope isolation, very easily spill and leak, the while follow-up processing of being not convenient for, not set up linkage degassing unit, waste treatment inefficiency, sanitary condition is poor simultaneously is solved.

Description

Waste collection and nursing device for operating room nursing

Technical Field

The invention relates to the technical field of medical instruments, in particular to a waste collection and nursing device for operating room nursing.

Background

In clinical medicine, especially in the actual nursing of operating rooms, a large amount of waste is generated, and if the waste is not packaged and disinfected in time, sanitary accidents are easily caused, so that the good waste collecting and nursing device for operating room nursing is very important.

However, as for the waste collection and nursing device in the current operating room nursing, the liquid plastic package isolation cannot be realized, the leakage is easy to leak, the subsequent treatment is inconvenient, the isolated liquid separation device is not arranged, the zero-contact waste discharge cannot be realized, the compression treatment is not facilitated while excessive residues exist, the linkage disinfection device is not arranged, the waste treatment efficiency is low, and the sanitary condition is poor.

Disclosure of Invention

In view of the above, the invention provides a waste collection and nursing device for nursing in an operating room, which is provided with a bag opening plastic package device, can quickly realize waste isolation plastic package, greatly reduce bacterial diffusion, is more efficient to use, and can effectively prevent leakage.

The invention provides a waste collection and nursing device for nursing in an operating room, which comprises a mounting part; the mounting part is connected with two bag opening plastic packaging devices in a sliding manner; the two bag supporting plastic packaging devices are symmetrically arranged; two plastic-sealed driving pieces are connected to the mounting part through threads; two plastic package driving pieces are symmetrically arranged; the installation part is fixedly connected with a separation flow guide device; the mounting part is rotatably connected with a propelling device; two sides of the mounting part are respectively and fixedly connected with two extrusion parts; the mounting part is fixedly connected with a pedal driving part; the side surface of the propelling device is fixedly connected with a one-way driving device; the inner part of the mounting part is in threaded connection with a disinfection device; the mounting portion includes: the bottom of the mounting box body is provided with four rollers; the mounting box body is provided with a push-pull handle; the mounting box body is provided with a feeding inclined plate; the partition plate frame is fixedly connected inside the mounting box body; two reverse threaded rods are arranged and are respectively and rotatably connected to the partition plate frame; reverse threads are arranged on two sides of the two reverse threaded rods; the other ends of the two reverse threaded rods are respectively and rotatably connected to the mounting box body; belt wheels are arranged at the shaft ends of the two reverse threaded rods; two driving threaded rods are arranged and are respectively and rotatably connected to the mounting box body; the two driving threaded rods are respectively and fixedly connected to the two reverse threaded rods; the bottom of the solid box is connected to the mounting box body in a sliding manner; the solid box is provided with a handle; the bottom of the plastic packaging box is connected to the mounting box body in a sliding manner; the plastic package box is provided with a handle.

Optionally, the disinfection device comprises: the driving cross rod is in threaded connection with the two driving threaded rods; the disinfection water tank is fixedly connected to the driving cross rod; the spraying strips are fixedly connected to the bottom of the driving cross rod; two extrusion pump heads are arranged and are respectively and fixedly connected to the bottom of the driving cross rod; the two extrusion pump heads are respectively connected with the spraying strips through pipes; the two extrusion pump heads are respectively connected with a disinfection water tank in a pipe way; the two extrusion pump heads are respectively aligned with the two extrusion linkage rods.

Optionally, the mounting portion further comprises: the bottom of the plastic packaging box is connected to the mounting box body in a sliding manner; the plastic packaging box is provided with a handle; the driving belt wheel is provided with a rotating crank; the driving belt wheel is rotationally connected to the mounting box body; the driving belt wheel is connected with belt wheels arranged at the shaft ends of the two reverse threaded rods through belt wheel transmission; the two extrusion linkage rods are fixedly connected between the side face of the partition plate frame and the inner side of the installation box body respectively.

Optionally, the propulsion device comprises: the propelling bracket is rotatably connected to the mounting box body; the propelling roller is rotationally connected to the propelling support; the end of the pushing roll shaft penetrates through the pushing support; the driven roller is rotationally connected to the propelling support; the running belt is sleeved on the pushing roller and the driven roller; the running belt is provided with a circle of pushing rubber plates.

Optionally, the plastic envelope driving piece includes: the two driving sliding frames are respectively in threaded connection with two sides of the two reverse threaded rods; and the shifting block is fixedly connected to the bottom of the driving sliding frame.

Optionally, the separation guide device comprises: the separation plate is fixedly connected to the mounting box body; the guide plate is fixedly connected to the bottom of the separation plate; the guide plate is obliquely arranged in the installation box body; the guide plate is provided with a guide opening.

Optionally, prop bag plastic packaging hardware includes: the two supporting sliding plates are arranged, and the structures of the two supporting sliding plates are the same; the two support sliding plates are respectively connected to the plastic packaging box in a sliding manner; the plastic package sliding shaft bracket is connected to the supporting sliding plate in a sliding manner; the plastic package sliding shaft bracket is connected on the supporting sliding plate in a sliding way; two tension springs are sleeved on the plastic-sealed sliding shaft bracket; the two tension springs are respectively connected between the tail part of the plastic package sliding shaft frame and the supporting sliding plate; the plastic package heating plate is fixedly connected to the plastic package sliding shaft bracket; the plastic package heating plate is fixedly connected to the plastic package sliding shaft bracket; the two bag opening sliding blocks are respectively connected to the support sliding plate in a sliding manner; the two bag supporting spring shafts are respectively and fixedly connected to the supporting sliding plate; the bag supporting spring shaft is sleeved with a spring; the two bag supporting rods are fixedly connected to the two bag supporting sliding blocks respectively; the bottoms of the two bag supporting rods are respectively provided with a rubber anti-skid ball; the two bag supporting rods are respectively and fixedly connected with a bag supporting elastic clamp.

Optionally, the foot drive portion comprises: the pedal fixing block is fixedly connected to the side face of the installation box body; the side surface of the sliding rack is fixedly connected with a pedal; the sliding rack is connected to the pedal fixing block in a sliding manner; the sliding stabilizing shaft is fixedly connected to the side face of the mounting box body; the sliding stable shaft is sleeved with a spring; the sliding stable shaft is connected with a sliding rack in a sliding way.

Optionally, the unidirectional drive device comprises: the central rotating disc is fixedly connected to the end of the pushing roller shaft; the propelling shaft is connected to the central rotating disc in a sliding manner; the rear side of the propelling shaft is fixedly connected with a spring; the spring is positioned in the central rotating disc; the propulsion shaft is fixedly connected with a ratchet-shaped tooth block; the driving gear ring is rotationally connected to the central rotating disc; a circle of ratchet teeth are arranged on the inner side of the driving gear ring; the ratchet-shaped teeth on the inner side of the driving gear ring are attached to the ratchet-shaped tooth block.

Optionally, the extrusion comprises: the pressurizing guide shaft is fixedly connected to the mounting box body; the pressurizing guide shaft is of an arc-shaped structure; the pressurizing guide shaft is connected with a propelling bracket in a sliding way; the extrusion spring is sleeved on the pressurization guide shaft; the pressing spring is positioned above the pushing bracket.

Advantageous effects

The collecting device according to the embodiments of the invention has the advantages of low manufacturing cost and stable structure, can improve the waste isolation effect, is more convenient for subsequent treatment, avoids leakage, assists automatic disinfection, can realize solid compression, and is more sanitary.

In addition, by arranging the mounting part and matching the bag supporting plastic package device and the plastic package driving part, the bag supporting and the collection of liquid waste can be realized quickly, and simultaneously the plastic package isolation of the liquid waste can be realized, the leakage in the conveying process can be effectively prevented, the overall sanitary standard can be effectively improved by the plastic package driving part which is arranged at the same time, the operation is simple and quick, the plastic package device is more suitable for the isolation and the sealing storage of the liquid waste of a large number of bacteria, the leakage infection is avoided, the plastic package collecting belt can be sleeved on four bag supporting rods, the plastic package bag is clamped by four bag supporting elastic clamps, meanwhile, the elastic expansion support of the plastic package bag is realized under the acting force of the springs on four bag supporting spring shafts, the waste liquid is more convenient to be received, the driving belt wheel can be rotated through the transmission of the wheel belt, two reverse threaded rods can be driven to rotate simultaneously, in this process, can come two drive carriage opposite displacement of simultaneous drive through the reverse threaded rod that is equipped with reverse screw, the in-process can extrude two support sliding plates, drive two plastic envelope hot plate inwards simultaneous movement, the extension spring of cooperation setting on plastic envelope slip pedestal, can realize that two plastic envelope hot plate press from both sides tight plastic envelope bag, heat through circular telegram to the plastic envelope hot plate this moment, the realization carries out the plastic envelope to the plastic envelope bag, realize more efficient isolation seal deposit, the transportation is more stable, can repeatedly place the plastic envelope simultaneously and collect the bag and use, and is more practical.

In addition, through setting up the separation guiding device, the propulsion plant and the extrusion piece that cooperate to set up, can realize to the discarded object elastic extrusion and separate the emission, it is more convenient to use, low in cost simultaneously, the extrusion cleaning effect is better, easy operation, also realize compressing solid matters such as gauze at the same time, it is more convenient for unified collection, the subsequent processing of being convenient for, overall structure is simple and stable, the round propulsion offset plate on the operation area that sets up simultaneously also can play the effect of scraping and clearing up, empty the discarded object on the separation plate, when impeling the roller and rotating, drive the operation area and move simultaneously, impel the offset plate through the operation area and round that sets up on the operation area and realize impeling impurity, a large amount of liquid discarded objects flow to the guide plate through the diversion mouth of water conservancy diversion through the separation of separation plate in this process, guide to the plastic envelope collection bag below, simultaneously in this process, under the extrusion effort of extrusion spring, the drive impels the support and presses down the rotation, takes through the operation and to discarded object secondary extrusion drainage, takes the operation simultaneously down, directly impels solid impurity to the solid case, realizes the high-efficient separation classification to the discarded object.

In addition, through setting up the pedal drive part and cooperating the unidirectional actuating device, can realize zero contact drives and impels and discharges fast, can avoid the medical personnel to contact the patient after the contact device again effectively, can avoid the bacterial infection effectively, through simple trampling can, simple in construction is stable, the operation is simpler, improve the sanitary effect, accord with the requirement of sterile operating room more, through trampling the pedal of the side of sliding rack downwards, can drive the sliding rack to slide downwards, the drive gear circle that the drive sets up rotates, drive the central rotating disc to rotate, also realize driving the impeller roller to rotate, when loosening the pedal of the side of sliding rack, can push down under the elasticity of the spring that the slip stable shaft is fitted with at the same time, drive the sliding rack to slide upwards and reset, in this process, the thorn-shaped tooth piece that sets up in the central rotating disc can not play a spacing role to the drive gear circle, after the ratchet-shaped tooth block is extruded, the pushing shaft on the rear side can contract backwards, the pushing roller cannot rotate at the moment, the ratchet-shaped tooth block with the ratchet-shaped structure is adopted, the driving gear ring is matched, one-way rotation limitation can be realized, the structure is mature and stable, medical personnel who are convenient for to push waste materials repeatedly trample, and only when the sliding rack slides downwards to drive the driving gear ring to rotate, the ratchet-shaped tooth block with the ratchet-shaped structure can block the driving gear ring to drive the central rotating disc to rotate.

In addition, can effectual improvement discarded object disinfection efficiency through setting up degassing unit, improve holistic disinfection effect simultaneously, it is safer to use, avoid causing the secondary bacterial infection because of solid waste, when rotating drive pulley and carrying out plastic envelope packing, can drive two drive threaded rods simultaneously and rotate, the drive horizontal pole that realizes the drive setting slides, drive two extrusion pump head extrusion two extrusion gangbars, realize that the pressurization carries out even spraying with the leading-in strip that sprays of the inside disinfectant of disinfect water tank, set up two extrusion pump heads simultaneously, can improve and spray the continuity, overall structure is simple and stable, reduce medical personnel's work load, the efficiency of disinfection is improved, it is more comprehensive to disinfect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.

The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.

In the drawings:

fig. 1 shows a schematic view of the collection device as a whole according to an embodiment of the invention;

FIG. 2 shows a schematic view of the front side of a collecting device according to an embodiment of the invention;

FIG. 3 shows a cross-sectional view of an internal structure according to an embodiment of the invention;

FIG. 4 shows a schematic view of the interior of a collection device according to an embodiment of the invention;

FIG. 5 shows a schematic view of a mounting portion according to an embodiment of the invention;

fig. 6 shows a schematic view of a bag opening and plastic sealing device according to an embodiment of the invention;

fig. 7 shows a schematic view of a bag opening and plastic sealing device according to an embodiment of the invention;

FIG. 8 shows a schematic view of a plastic encapsulated driver according to an embodiment of the invention;

FIG. 9 shows a schematic view of a separating deflector according to an embodiment of the invention;

FIG. 10 shows a schematic view of a propulsion device according to an embodiment of the present invention;

FIG. 11 shows a schematic view of an extrusion according to an embodiment of the present invention;

FIG. 12 shows a schematic view of a foot drive according to an embodiment of the present invention;

FIG. 13 shows a schematic view of a unidirectional drive apparatus according to an embodiment of the invention;

FIG. 14 shows a schematic view of a unidirectional drive apparatus according to an embodiment of the invention;

FIG. 15 shows a schematic view of a disinfection device according to an embodiment of the present invention;

fig. 16 shows an enlarged view of a compression pump head mounting partial structure according to an embodiment of the present invention.

List of reference numerals

1. An installation part; 101. installing a box body; 102. a partition plate frame; 103. a reverse threaded rod; 104. driving the threaded rod; 105. a solids box; 106. plastic packaging the box; 107. a driving pulley; 108. extruding the linkage rod; 2. a bag opening and plastic packaging device; 201. supporting the sliding plate; 202. plastic packaging of the sliding shaft bracket; 203. plastic packaging heating plates; 204. a bag supporting sliding block; 205. a bag supporting spring shaft; 206. a bag supporting rod; 2061. bag opening elastic clips; 3. plastic packaging the driving piece; 301. driving the carriage; 302. a shifting block; 4. a separation flow guide device; 401. a separation plate; 402. a baffle; 4021. a flow guide port; 5. a propulsion device; 501. pushing the bracket; 502. a pusher roller; 503. a driven roller; 504. running the belt; 6. an extrusion; 601. a pressurized guide shaft; 602. a compression spring; 7. a foot-operated driving part; 701. a pedal fixing block; 702. a sliding rack; 703. a sliding stabilization shaft; 8. a one-way drive device; 801. a central rotating disk; 802. a propeller shaft; 8021. a ratchet-shaped tooth block; 803. a drive gear ring; 9. a sterilizing device; 901. a drive rail; 902. a sterilizing water tank; 903. spraying strips; 904. the pump head is pressed.

Detailed Description

In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.

Example (b): please refer to fig. 1 to fig. 16:

the invention provides a waste collection and nursing device for nursing in an operating room, which comprises a mounting part 1; two bag opening plastic package devices 2 are connected on the mounting part 1 in a sliding way; the two bag supporting plastic package devices 2 are symmetrically arranged; two plastic package driving pieces 3 are connected to the mounting part 1 through threads; the two plastic package driving pieces 3 are symmetrically arranged; the installation part 1 is fixedly connected with a separation flow guide device 4; the mounting part 1 is rotatably connected with a propelling device 5; two extruding parts 6 are respectively and fixedly connected with two sides of the mounting part 1; a pedal driving part 7 is fixedly connected on the mounting part 1; the side surface of the propelling device 5 is fixedly connected with a one-way driving device 8; the interior of the mounting part 1 is connected with a disinfecting device 9 through threads; the mounting portion 1 includes: the installation box body 101 is arranged, and four rollers are arranged at the bottom of the installation box body 101; a push-pull handle is arranged on the mounting box body 101; a feeding inclined plate is arranged on the mounting box body 101; the partition rack 102, the partition rack 102 is fixedly connected to the inside of the installation box body 101; two reverse threaded rods 103 are arranged, and the two reverse threaded rods 103 are respectively and rotatably connected to the partition frame 102; two sides of the two reverse threaded rods 103 are provided with reverse threads; the other ends of the two reverse threaded rods 103 are respectively and rotatably connected to the mounting box body 101; belt wheels are arranged at the shaft ends of the two reverse threaded rods 103; two driving threaded rods 104 are arranged, and the two driving threaded rods 104 are respectively and rotatably connected to the installation box body 101; the two driving threaded rods 104 are respectively and fixedly connected to the two reverse threaded rods 103; the bottom of the solid box 105 is connected to the installation box 101 in a sliding mode; a handle is arranged on the solid box 105; the bottom of the plastic packaging box 106 is connected to the mounting box body 101 in a sliding manner; the plastic-enclosed box 106 is provided with a handle.

Further, according to an embodiment of the present invention, as shown in fig. 5 to 8, the mounting part 1 further includes: the bottom of the plastic packaging box 106 is connected to the mounting box body 101 in a sliding manner; the plastic package box 106 is provided with a handle; a driving belt wheel 107, wherein a rotating crank is arranged on the driving belt wheel 107; the driving belt wheel 107 is rotationally connected to the mounting box body 101; the driving belt wheel 107 is connected with belt wheels arranged at the shaft ends of the two reverse threaded rods 103 through belt wheel transmission; two extrusion linkage rods 108 are arranged, and the two extrusion linkage rods 108 are respectively and fixedly connected between the side surface of the partition plate frame 102 and the inner side of the installation box body 101; prop bag plastic packaging hardware 2 includes: the number of the support sliding plates 201 is two, and the two support sliding plates 201 have the same structure; the two support sliding plates 201 are respectively connected to the plastic package box 106 in a sliding manner; the plastic package sliding shaft bracket 202, the plastic package sliding shaft bracket 202 is connected on the supporting sliding plate 201 in a sliding way; the plastic package sliding shaft bracket 202 is connected on the supporting sliding plate 201 in a sliding way; two tension springs are sleeved on the plastic-sealed sliding shaft bracket 202; the two tension springs are respectively connected between the tail part of the plastic package sliding shaft frame 202 and the supporting sliding plate 201; the plastic packaging heating plate 203 is externally connected with a control power supply; the plastic package heating plate 203 is fixedly connected to the plastic package sliding shaft bracket 202; the plastic package heating plate 203 is fixedly connected to the plastic package sliding shaft bracket 202; two bag opening sliding blocks 204 are arranged, and the two bag opening sliding blocks 204 are respectively connected to the support sliding plate 201 in a sliding manner; the two bag supporting spring shafts 205 are arranged, and the two bag supporting spring shafts 205 are respectively and fixedly connected to the supporting sliding plate 201; the bag supporting spring shaft 205 is sleeved with a spring; two bag opening rods 206 are arranged, and the two bag opening rods 206 are respectively and fixedly connected to the two bag opening sliding blocks 204; the bottoms of the two bag supporting rods 206 are both provided with rubber anti-skid balls; bag opening elastic clamps 2061 are respectively fixedly connected to the two bag opening rods 206; the plastic package driving member 3 includes: the two driving sliding frames 301 are arranged, and the two driving sliding frames 301 are respectively in threaded connection with the two sides of the two reverse threaded rods 103; the poking block 302 is fixedly connected to the bottom of the driving sliding frame 301, the installation part 1 is arranged, and the bag supporting plastic package device 2 and the plastic package driving part 3 are arranged in a matched mode, so that quick bag supporting and liquid waste collection can be realized, plastic package isolation on the liquid waste can be realized, leakage in the conveying process can be effectively prevented, the plastic package driving part 3 can effectively improve the overall sanitary standard, the operation is simple and quick, the liquid waste isolation and sealing storage which is more suitable for a large number of bacteria is realized, leakage infection is avoided, the plastic package collecting belt can be sleeved on four bag supporting rods 206, the plastic package bag is clamped by four bag supporting elastic clamps 2061, elastic expansion supporting on the plastic package bag is realized under the acting force of springs on four bag supporting spring shafts 205, waste liquid is more convenient to accept, and the driving belt wheel 107 is rotated, through the transmission of wheel area, can drive two reverse threaded rod 103 simultaneously and rotate, in this in-process, can drive two 301 opposite direction movements of drive carriage simultaneously through the reverse threaded rod 103 that is equipped with reverse thread, in-process can extrude two support sliding plate 201, the in-process drives two inside simultaneous movement of plastic envelope hot plate 203, the extension spring of cooperation setting on plastic envelope slip pedestal 202, can realize two tight plastic envelope bags of plastic envelope hot plate 203 clamp, heat through switching on to plastic envelope hot plate 203 this moment, realize carrying out the plastic envelope to the plastic envelope bag, realize more efficient isolation sealing, the transportation is more stable, can repeatedly place the plastic envelope simultaneously and collect the bag and use, and is more practical.

Further, according to an embodiment of the present invention, as shown in fig. 9 to 11, the separation guide 4 includes: the separation plate 401 is fixedly connected to the installation box body 101; the guide plate 402 is fixedly connected to the bottom of the separation plate 401; the guide plate 402 is obliquely arranged inside the installation box body 101; a diversion opening 4021 is formed in the diversion plate 402; the propulsion device 5 comprises: the pushing bracket 501, the pushing bracket 501 is rotatably connected to the installation box body 101; the propelling roller 502 is rotationally connected to the propelling bracket 501; the pushing roller 502 shaft end passes through the pushing bracket 501; a driven roller 503, wherein the driven roller 503 is rotationally connected to the propelling bracket 501; a running belt 504, the running belt 504 being fitted around the pushing roller 502 and the driven roller 503; a circle of pushing rubber plates is arranged on the running belt 504; extrusion 6 comprises: a pressurizing guide shaft 601, wherein the pressurizing guide shaft 601 is fixedly connected to the installation box body 101; the pressurizing guide shaft 601 is of an arc-shaped structure; the pressurizing guide shaft 601 is connected with a propelling bracket 501 in a sliding way; a pressing spring 602, wherein the pressing spring 602 is sleeved on the pressurizing guide shaft 601; the extrusion spring 602 is positioned above the propulsion bracket 501, the elastic extrusion and separation discharge of the waste can be realized by arranging the separation flow guide device 4 and matching the propulsion device 5 and the extrusion piece 6, the use is more convenient, the manufacturing cost is low, the extrusion cleaning effect is better, the operation is simple, meanwhile, the compression of solid matters such as gauze and the like is realized, the uniform collection is more convenient, the subsequent treatment is convenient, the whole structure is simple and stable, meanwhile, a circle of propulsion rubber plate on the running belt 504 can play a role in scraping and cleaning, the waste is dumped on the separation plate 401, when the propulsion roller 502 rotates, the running belt 504 is driven to run simultaneously, the impurities are propelled by the running belt 504 and the circle of propulsion rubber plate arranged on the running belt 504, in the process, a large amount of liquid waste flows to the guide plate 402 through the isolation of the separation plate 401 and is guided to the plastic package collection bag below through the guide opening 4021, meanwhile, in the process, the pushing support 501 is driven to press downwards to rotate under the squeezing acting force of the squeezing spring 602, the waste is squeezed and drained secondarily through the operation belt 504, and meanwhile, the solid impurities are directly pushed to the solid box 105 under the operation of the operation belt 504, so that the waste is separated and classified efficiently.

Further, according to an embodiment of the present invention, as shown in fig. 12 to 14, the foot drive portion 7 includes: a pedal fixing block 701 fixedly connected to the side of the installation box 101; a pedal is fixedly connected to the side surface of the sliding rack 702; the sliding rack 702 is connected to the pedal fixing block 701 in a sliding manner; a sliding stabilizing shaft 703, the sliding stabilizing shaft 703 being fixedly connected to the side surface of the installation box 101; a spring is sleeved on the sliding stabilizing shaft 703; a sliding rack 702 is connected on the sliding stabilizing shaft 703 in a sliding manner; the unidirectional drive device 8 includes: the center rotating disc 801 is fixedly connected to the shaft end of the pushing roller 502; a propulsion shaft 802, the propulsion shaft 802 is connected on the central rotating disc 801 in a sliding way; a spring is fixedly connected to the rear side of the propelling shaft 802; the springs are located inside the central rotating disc 801; a ratchet-shaped tooth block 8021 is fixedly connected to the propelling shaft 802; a driving gear ring 803, wherein the driving gear ring 803 is rotationally connected to the central rotating disc 801; a circle of ratchet teeth are arranged on the inner side of the driving gear ring 803; the ratchet teeth on the inner side of the driving gear ring 803 are attached to the ratchet teeth block 8021, the pedal driving part 7 is arranged to be matched with the one-way driving device 8, zero-contact rapid driving propulsion and discharge can be realized, medical workers can be effectively prevented from contacting patients again after contacting the device, bacterial infection can be effectively avoided, the device can be obtained by simple trampling, the structure is simple and stable, the operation is simpler, the sanitation effect is improved, and the device can meet the requirements of an aseptic operating room better, the sliding rack 702 can be driven to slide downwards by trampling the pedal on the side surface of the sliding rack 702 downwards, the driving gear ring 803 arranged in a driving way can be driven to rotate, the central rotating disc 801 is driven to rotate, the driving propulsion roller 502 is driven to rotate, and when the pedal on the side surface of the sliding rack 702 is loosened, the sliding rack 703 can be driven to slide upwards to reset under the elastic extrusion of the spring sleeved on the sliding stabilizing shaft, in the process, the ratchet-shaped tooth block 8021 arranged inside the central rotating disc 801 cannot limit the driving gear ring 803, after the ratchet-shaped tooth block 8021 is extruded, the pushing shaft 802 on the rear side can contract backwards, the pushing roller 502 cannot rotate at the moment, the ratchet-shaped tooth block 8021 adopting the ratchet-shaped structure is matched with the driving gear ring 803, so that the unidirectional rotation limitation can be realized, the structure is mature and stable, medical workers can repeatedly step on and push wastes more conveniently, and only when the sliding rack 702 slides downwards to drive the driving gear ring 803 to rotate, the ratchet-shaped tooth block 8021 adopting the ratchet-shaped structure can clamp the driving gear ring 803 to drive the central rotating disc 801 to rotate.

Further, according to an embodiment of the present invention, as shown in fig. 15 and 16, the sterilizing device 9 includes: a driving cross bar 901, wherein the driving cross bar 901 is in threaded connection with the two driving threaded rods 104; the disinfection water tank 902 is fixedly connected to the driving cross bar 901; the spraying bar 903, the spraying bar 903 is fixedly connected to the bottom of the driving cross bar 901; two extrusion pump heads 904 are arranged, and the two extrusion pump heads 904 are respectively and fixedly connected to the bottom of the driving cross bar 901; two extrusion pump heads 904 are respectively connected with the spraying bars 903 in a pipe way; two extrusion pump heads 904 are respectively connected with a disinfection water tank 902 in a pipe mode; two extrusion pump heads 904 align with two extrusion gangbars 108 respectively, can effectual improvement discarded object disinfection efficiency through setting up degassing unit 9, improve holistic disinfection effect simultaneously, it is safer to use, avoid causing the secondary bacterial infection because of solid waste, when rotating drive pulley 107 and carrying out the plastic envelope packing, can drive two drive threaded rods 104 simultaneously and rotate, the drive horizontal pole 901 that realizes the drive setting slides, drive two extrusion pump heads 904 and extrude two extrusion gangbars 108, realize that the pressurization carries out even spraying with the leading-in strip 903 that sprays of the inside disinfectant of disinfection water tank 902, set up two extrusion pump heads 904 simultaneously, can improve and spray the continuity, overall structure is simple and stable, reduce medical personnel work load, improve the disinfection efficiency, the disinfection is more comprehensive.

The specific use mode and function of the embodiment are as follows: in the invention, firstly, in the nursing process of an operating room, wastes are dumped on a separation plate 401, a pedal arranged on the side surface of a sliding rack 702 is trodden downwards, so that the sliding rack 702 can be driven to slide downwards, a driving gear ring 803 arranged in a driving way rotates, a central rotating disc 801 is driven to rotate, and a pushing roller 502 is driven to rotate, meanwhile, when the pedal arranged on the side surface of the sliding rack 702 is loosened, the sliding rack 702 is driven to slide upwards to reset under the elastic extrusion of a spring sleeved on a sliding stabilizing shaft 703, and in the process, a ratchet-shaped tooth block 8021 arranged in the central rotating disc 801 cannot play a limiting role on the driving gear ring 803, and the principle is as follows: when the sliding rack 702 slides upwards to reset, the ratchet block 8021 is extruded, the pushing shaft 802 on the rear side can contract backwards, at this time, the pushing roller 502 cannot rotate, the ratchet block 8021 with the ratchet structure is adopted to be matched with the driving gear ring 803 to realize one-way rotation limiting, only when the sliding rack 702 slides downwards to drive the driving gear ring 803 to rotate, the ratchet block 8021 with the ratchet structure can clamp the driving gear ring 803 to drive the central rotating disc 801 to rotate, when the pushing roller 502 rotates, the running belt 504 is driven to simultaneously run, impurities are pushed through the running belt 504 and a circle of pushing rubber plate arranged on the running belt 504, in the process, a large amount of liquid waste flows to the guide plate 402 through the isolation of the separation plate 401 and is guided to the plastic package collection bag below through the guide opening 4021, and in the process, under the extrusion acting force of the extrusion spring 602, the pushing support 501 is driven to rotate downwards, the waste is secondarily extruded and drained through the operation belt 504, meanwhile, under the operation of the operation belt 504, solid impurities are directly pushed into the solid box 105, the driving belt wheel 107 is rotated, the two reverse threaded rods 103 can be simultaneously driven to rotate through the transmission of the belt wheel, in the process, the two driving sliding frames 301 can be simultaneously driven to move oppositely through the reverse threaded rods 103 with the reverse threads, in the process, the two supporting sliding plates 201 can be extruded, in the process, the two plastic package heating plates 203 are driven to move inwards simultaneously, the plastic package bags can be clamped tightly by the two plastic package heating plates 203 through the matching of tension springs arranged on the plastic package sliding shaft frame 202, at the moment, the plastic package bags are sealed through electrifying the plastic package heating plates 203, when the driving belt wheel 107 is rotated for plastic package, the two driving threaded rods 104 are simultaneously driven to rotate, and the driving transverse rod 901 arranged in a driving mode slides, the two extrusion pump heads 904 are driven to extrude the two extrusion linkage rods 108, so that the sterilization water in the sterilization water tank 902 is introduced into the spraying strips 903 to be uniformly sprayed under pressurization, finally, the plastic packaging box 106 and the solid box 105 are respectively pulled out, and the liquid waste and the solid waste are taken out.

Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.

The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.

Claims

1. Waste collection and nursing device used in operating room nursing is characterized by comprising a mounting part (1); the mounting part (1) is connected with two bag opening plastic sealing devices (2) in a sliding way; the two bag supporting plastic package devices (2) are symmetrically arranged; two plastic-sealed driving pieces (3) are connected to the mounting part (1) through threads; the two plastic package driving pieces (3) are symmetrically arranged; the installation part (1) is fixedly connected with a separation flow guide device (4); a propelling device (5) is rotatably connected to the mounting part (1); two sides of the mounting part (1) are respectively and fixedly connected with two extrusion parts (6); a foot-operated driving part (7) is fixedly connected to the mounting part (1); the side surface of the propelling device (5) is fixedly connected with a one-way driving device (8); the inner part of the mounting part (1) is connected with a disinfection device (9) by screw thread; the mounting part (1) includes: the mounting box body (101), four rollers are arranged at the bottom of the mounting box body (101); a push-pull handle is arranged on the mounting box body (101); a feeding inclined plate is arranged on the mounting box body (101); the partition rack (102), the partition rack (102) is fixedly connected to the inside of the installation box body (101); two reverse threaded rods (103) are arranged, and the two reverse threaded rods (103) are respectively and rotatably connected to the partition plate frame (102); two sides of the two reverse threaded rods (103) are provided with reverse threads; the other ends of the two reverse threaded rods (103) are respectively and rotatably connected to the mounting box body (101); belt wheels are arranged at the shaft ends of the two reverse threaded rods (103); two driving threaded rods (104) are arranged, and the two driving threaded rods (104) are respectively and rotatably connected to the mounting box body (101); the two driving threaded rods (104) are respectively and fixedly connected to the two reverse threaded rods (103); the bottom of the solid box (105) is connected to the mounting box body (101) in a sliding manner; a handle is arranged on the solid box (105); the bottom of the plastic packaging box (106) is connected to the mounting box body (101) in a sliding manner; the plastic packaging box (106) is provided with a handle.

2. A waste collection and care device for use in operating room care as defined in claim 1, further comprising: the mounting part (1) further includes: the bottom of the plastic packaging box (106) is connected to the mounting box body (101) in a sliding manner; a handle is arranged on the plastic packaging box (106); the driving belt wheel (107), the driving belt wheel (107) is provided with a rotating crank; the driving belt wheel (107) is rotationally connected to the mounting box body (101); the driving belt wheel (107) is connected with belt wheels arranged at the shaft ends of the two reverse threaded rods (103) through belt wheel transmission; two extrusion linkage rods (108), wherein the two extrusion linkage rods (108) are respectively and fixedly connected between the side surface of the partition plate frame (102) and the inner side of the mounting box body (101); the two extrusion linkage rods (108) are respectively provided with an extrusion bulge.

3. A waste collection and care device for use in operating room care as defined in claim 2, further comprising: prop bag plastic packaging device (2) and include: the two supporting sliding plates (201) are arranged, and the two supporting sliding plates (201) have the same structure; the two support sliding plates (201) are respectively connected to the plastic packaging box (106) in a sliding manner; the plastic package sliding shaft bracket (202), the plastic package sliding shaft bracket (202) is connected to the supporting sliding plate (201) in a sliding mode; the plastic package sliding shaft bracket (202) is connected on the supporting sliding plate (201) in a sliding way; two tension springs are sleeved on the plastic-sealed sliding shaft bracket (202); the two tension springs are respectively connected between the tail part of the plastic package sliding shaft frame (202) and the supporting sliding plate (201); the plastic packaging heating plate (203), the plastic packaging heating plate (203) is fixedly connected to the plastic packaging sliding shaft bracket (202); the plastic packaging heating plate (203) is fixedly connected to the plastic packaging sliding shaft bracket (202); two bag opening sliding blocks (204) are arranged, and the two bag opening sliding blocks (204) are respectively connected to the support sliding plate (201) in a sliding manner; two bag supporting spring shafts (205), wherein the two bag supporting spring shafts (205) are respectively fixedly connected to the supporting sliding plate (201); the bag supporting spring shaft (205) is sleeved with a spring; two bag supporting rods (206), wherein the two bag supporting rods (206) are fixedly connected to the two bag supporting sliding blocks (204) respectively; the bottoms of the two bag supporting rods (206) are respectively provided with a rubber anti-skid ball; bag opening elastic clamps (2061) are respectively and fixedly connected to the two bag opening rods (206).

4. A waste collection and care device for use in operating room care as defined in claim 1, further comprising: the plastic package driving piece (3) comprises: the two driving sliding frames (301) are arranged, and the two driving sliding frames (301) are respectively in threaded connection with the two sides of the two reverse threaded rods (103); the poking block (302), the poking block (302) is fixedly connected to the bottom of the driving sliding frame (301).

5. A waste collection and care device for use in operating room care as defined in claim 1, further comprising: the separation flow guide device (4) comprises: the separation plate (401), the separation plate (401) is fixedly connected on the installation box body (101); the guide plate (402), the guide plate (402) is fixedly connected to the bottom of the separation plate (401); the guide plate (402) is obliquely arranged in the installation box body (101); a diversion port (4021) is arranged on the diversion plate (402).

6. A waste collection and care device for use in operating room care as defined in claim 1, further comprising: the propulsion device (5) comprises: the propelling support (501), the propelling support (501) is connected to the mounting box body (101) in a rotating mode; the propelling roller (502), the propelling roller (502) is connected to the propelling bracket (501) in a rotating way; the shaft end of the propelling roller (502) penetrates through the propelling bracket (501); the driven roller (503), the driven roller (503) is connected to propelling the support (501) rotatably; a running belt (504), wherein the running belt (504) is sleeved on the propelling roller (502) and the driven roller (503); a circle of pushing rubber plates are arranged on the running belt (504).

7. A waste collection and care device for use in operating room care as defined in claim 1, further comprising: the extrusion (6) comprises: the pressurizing guide shaft (601), the pressurizing guide shaft (601) is fixedly connected to the installation box body (101); the pressurizing guide shaft (601) is of an arc-shaped structure; a pushing support (501) is connected on the pressurizing guide shaft (601) in a sliding way; the extrusion spring (602), the extrusion spring (602) is sheathed on the pressurization guide shaft (601); the pressing spring (602) is positioned above the pushing support (501).

8. A waste collection and care device for use in operating room care as defined in claim 1, further comprising: the pedal driving part (7) comprises: the pedal fixing block (701) is fixedly connected to the side face of the mounting box body (101); the side surface of the sliding rack (702) is fixedly connected with a pedal; the sliding rack (702) is connected to the pedal fixing block (701) in a sliding manner; the sliding stabilizing shaft (703), the sliding stabilizing shaft (703) is fixedly connected to the side surface of the mounting box body (101); a spring is sleeved on the sliding stable shaft (703); the sliding stable shaft (703) is connected with a sliding rack (702) in a sliding way.

9. A waste collection and care device for use in operating room care as defined in claim 6, further comprising: the unidirectional drive device (8) comprises: the central rotating disc (801), the central rotating disc (801) is fixedly connected to the shaft end of the propelling roller (502); the propelling shaft (802), the propelling shaft (802) is connected to the central rotating disc (801) in a sliding manner; a spring is fixedly connected to the rear side of the propelling shaft (802); the spring is positioned inside the central rotating disc (801); a ratchet-shaped tooth block (8021) is fixedly connected to the propelling shaft (802); the driving gear ring (803), the driving gear ring (803) is connected to the central rotating disk (801) in a rotating way; a circle of ratchet teeth are arranged on the inner side of the driving gear ring (803); the ratchet teeth on the inner side of the driving gear ring (803) are attached to the ratchet block (8021).

10. A waste collection and care device for use in operating room care as defined in claim 1, further comprising: the disinfection device (9) comprises: the driving cross rod (901), the driving cross rod (901) is connected to the two driving threaded rods (104) in a threaded mode; the disinfection water tank (902), the disinfection water tank (902) is fixedly connected to the driving cross bar (901); the spraying bar (903), the spraying bar (903) is fixedly connected to the bottom of the driving cross bar (901); two extrusion pump heads (904), wherein the two extrusion pump heads (904) are respectively and fixedly connected to the bottom of the driving cross rod (901); the two extrusion pump heads (904) are respectively connected with the spraying bar (903) in a pipe way; the two extrusion pump heads (904) are respectively connected with the disinfection water tank (902) in a pipe way; two extrusion pump heads (904) are respectively aligned with the two extrusion linkage rods (108).