CN110464582A - A kind of Medicative cart for surgical nursing - Google Patents

A kind of Medicative cart for surgical nursing Download PDF

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Publication number
CN110464582A
CN110464582A CN201910836110.4A CN201910836110A CN110464582A CN 110464582 A CN110464582 A CN 110464582A CN 201910836110 A CN201910836110 A CN 201910836110A CN 110464582 A CN110464582 A CN 110464582A
Authority
CN
China
Prior art keywords
trolley
active joint
switch plate
water pipe
surgical nursing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910836110.4A
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Chinese (zh)
Other versions
CN110464582B (en
Inventor
靳冬丽
温世宝
许磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
Original Assignee
Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
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Application filed by Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM filed Critical Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
Priority to CN201910836110.4A priority Critical patent/CN110464582B/en
Publication of CN110464582A publication Critical patent/CN110464582A/en
Application granted granted Critical
Publication of CN110464582B publication Critical patent/CN110464582B/en
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/10Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
    • A61B90/14Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G12/00Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
    • A61G12/001Trolleys for transport of medicaments, food, linen, nursing supplies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • A61M3/0279Cannula; Nozzles; Tips; their connection means
    • A61M3/0287Cannula; Nozzles; Tips; their connection means with an external liquid collector
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/18General characteristics of the apparatus with alarm

Abstract

The present invention relates to a kind of Medicative cart for surgical nursing, the existing dressing change cart of effective solution in debridement, flushing, dressing needs two dressing change carts to work at the same time, take up an area it is excessive, and using a dressing change cart then need repeatedly to take back and forth object, cleaning treatment towel cause workload to increase, inefficiency the problem of;Its technical solution solved be include trolley, which is characterized in that be provided with four limbs fixture on the trolley, be fixedly connected with water pipe on the four limbs fixture, the water pipe passes through hose and is connected with the water tank for being fixedly connected on small car;There are two cabins in the water tank, switch plate is rotatably connected on the water tank, it is slided up and down on the switch plate and is connected with active joint, the active joint is connected to the water pipe by hose, and the switch plate rotation can be such that active joint is connected to respectively with two cabins;Structure of the invention is succinct, practical convenient for operation.

Description

A kind of Medicative cart for surgical nursing
Technical field
The present invention relates to care assistor tool technical field, specifically a kind of Medicative cart for surgical nursing.
Background technique
Currently, ward or dressing room in hospital, doctor or nurse usually need when clearing up wound and dressing for patient 2 vehicles are used, 1 vehicle is mainly used for assisting debridement, and 1 vehicle is then mainly used for assisting dressing;And 2 vehicles are intended to occupy dressing room It is excessive to be undoubtedly occupancy place for the situation of Hospitals at Present back shop for nearly 0.3 square metre or so of ground space.And it is each at present The lesion that large hospital can be equipped with 2 debridements and dressing change cart in lesion in hospital is considerably less, for middle and small hospital, is not having simultaneously 2 vehicles are had in the case of, doctor, nurse are implementing debridements and flushing for certain patients for needing debridement by bed, flushing, dressing When, often in one piece of sheet upper berth sterile treatment towel, and the water imbibition for the treatment of towel has certain limit, usually too much not because of flushing liquor It can effectively absorb and pollute sheet, increase the work load of medical treatment cost and nurse.In addition, doctor, nurse are in ward, dressing room Between take object back and forth, waste the plenty of time, increase workload, expend a large amount of physical strength.
On the other hand, plain medicative cart used at present is only able to satisfy used in clinical dressing mostly, is clinically often had Some minor cut or wounds or the wound of some infection needs implement debridement surgical in ward, will use physiological saline punching before debridement It washes, but for the open wound of heavy contamination, it is preoperative to be irrigated repeatedly with a large amount of flushing liquor.Especially for four The patient that limb wound festers, when to limb wound dressing, it is conventional by immobilization of the wounded limb on the bracket of some movements, and dressing institute Article is placed on treatment center.If infected wound needs to rinse, suffering limb is suspended from above indoor wash bowl and is rinsed, Patient had both felt uncomfortable that nurse operation was also inconvenient in this way.
Therefore, the present invention provides a kind of Medicative cart for surgical nursing to solve the problems, such as this.
Summary of the invention
For above situation, for the defect for overcoming the prior art, the present invention provides a kind of Medicative cart for surgical nursing, effectively Solve existing dressing change cart needs two dressing change carts to work at the same time in debridement, flushing, dressing, and land occupation is excessive, and uses one Dressing change cart then needs the problem of repeatedly taking object, cleaning treatment towel to lead to workload increase, inefficiency back and forth.
The present invention includes trolley, which is characterized in that four limbs fixture is provided on the trolley, on the four limbs fixture It is fixedly connected with water pipe, the water pipe is connected by hose with the water tank for being fixedly connected on small car;
There are two cabin in the water tank, it is rotatably connected to switch plate on the water tank, it is upper on the switch plate to glide Dynamic to be connected with active joint, the active joint is connected to the water pipe by hose, and the switch plate rotation can make Active joint is connected to two cabins respectively.
Preferably, middle turn hole is offered on the switch plate, the active joint, which coaxially slides up and down, to be connected to In turn hole, cabin upper end described in two offers apopore, and the middle turn hole can be aligned with two apopores respectively.
Preferably, it is rotatably connected to promotion shaft on the switch plate, is fixedly connected with two in the promotion shaft A catch bar is arranged between two catch bars in the angle less than 180 greater than 90, offers on catch bar described in two tiltedly Face, the active joint two sides are fixedly connected to wedge block, and catch bar described in two can match with two wedge blocks respectively It closes that active joint is driven to rise.
Preferably, the promotion shaft has been fixedly and coaxially connected promotion driven pulley, the promotion follower belt Wheel is connected by belt with the promotion driving belt pulley being rotatably connected on trolley, and the promotion driving belt pulley is coaxially fixed It is connected with the driver plate being rotatably connected on trolley.
Preferably, reel is rotatably connected on the trolley, described hose one end is connected to active joint, the other end It is connected to around the reel with the water pipe.
Preferably, the switch plate side is fixedly connected with locating piece, and the switch plate two sides are provided with fixed company Connect the limit plate on trolley.
Preferably, it is provided with water pump in cabin described in two, water pump described in two passes through pipeline and corresponding Apopore connection.
Preferably, cabin side described in two offers inlet opening and observation window.
Preferably, cabin side described in two is fixedly connected to warning lamp, fixed company in cabin described in two It is connected to liquid level sensor, liquid level sensor described in two is electrically connected with warning lamp described in two respectively.
Preferably, thread bush is fixedly connected on the trolley, the thread bush internal messing is rotatably connected on small The driving screw rod in interior portion, the driving screw rod lower end, which coaxially slides up and down, is connected with the driving for being rotatably connected on car interior Bar, the described drive rod rotation can drive the driving screw rod to rotate synchronously, the drive rod be fixedly connected on trolley Internal driving motor is connected, and the driving screw rod upper end is rotatably connected to the four limbs fixture.
Preferably, the four limbs fixture includes the sink for being rotatably connected on the driving screw rod upper end, the water Pipe is fixedly connected on sink one end, and the sink is connected to by pipeline with the waste water tank being fixedly connected on trolley, described Supporting plate there are two being fixedly connected in sink, the sink left and right sides horizontally slips, and there are two the side arcs being oppositely arranged for connection Plate.
Preferably, two side one end Hu Ban being oppositely arranged are fixedly connected to riser, and riser lower end described in two is equal Screw thread is engaged with the double threaded screw for being rotatably connected on the sink lower end, and the double threaded screw rotation can drive two to erect To close to each other or be located remotely from each other.
Preferably, the water pipe is telescopic water pipe.
Preferably, several air holes are offered on supporting plate described in two.
The present invention needs two dressing change carts to work at the same time for existing dressing change cart in debridement, flushing, dressing, takes up an area Greatly, the problem of repeatedly taking object, cleaning treatment towel to lead to workload increase, inefficiency back and forth, is then needed using a dressing change cart Improvement is made, sink and corresponding fixed pallet are added, carries out debridement, flushing, dressing convenient for four limbs of the nurse to patient;It adds Switching construction, so that water pipe can be connected to different water pipes during debridement is with flushing and use corresponding different liquids real Now achieve the effect that different;Structure of the invention is succinct, convenient for operation, installs mounting bracket additional on common dressing change cart, and use Switching device makes that different cleaning solutions can be switched during debridement, practical.
Detailed description of the invention
Fig. 1 is stereoscopic schematic diagram one of the present invention.
Fig. 2 is stereoscopic schematic diagram two of the present invention.
Fig. 3 is switching construction sectional perspective schematic diagram of the present invention.
Fig. 4 is structure of the invention structural upright schematic diagram.
Fig. 5 is schematic cross-sectional view of the present invention.
Fig. 6 is active joint stereoscopic schematic diagram of the present invention.
Fig. 7 is catch bar of the present invention and its dependency structure stereoscopic schematic diagram.
Fig. 8 is the sink of the invention and its dependency structure stereoscopic schematic diagram.
Fig. 9 is present invention driving screw rod and its dependency structure section view stereoscopic schematic diagram.
Figure 10 is section view stereoscopic schematic diagram of the present invention.
Specific embodiment
For the present invention aforementioned and other technology contents, feature and effect, in following cooperation with reference to figures 1 through Figure 10 pairs In the detailed description of embodiment, can clearly it present.The structure content being previously mentioned in following embodiment is attached with specification Figure is reference.
Each exemplary embodiment of the invention is described below with reference to accompanying drawings.
Embodiment one, the present invention are a kind of Medicative cart for surgical nursing, including trolley 1, and the trolley 1 is common trolley 1, there are four universal wheels for lower end rotation connection, and are internally provided with multiple compartments, which is characterized in that on the trolley 1 It is provided with four limbs fixture, the four limbs fixture is used to fix the four limbs of patient, in order to which nurse is the debridement of patient's four limbs, punching It washes, dressing, water pipe 2 is fixedly connected on the four limbs fixture, the water pipe 2 is by hose 3 and is fixedly connected on trolley 1 Interior water tank 4 is connected;
There are two cabin 5 in the water tank 4, different debridement liquid can be contained in two cabins 5, such as distilled water, physiology Salt water, suds etc. can also have more demand according to the different liquid for needing to select to hold of different department, the quantity in cabin 5 Increase, is rotatably connected to switch plate 6 on the water tank 4, is slided up and down on the switch plate 6 and be connected with active joint 7, institute The active joint 7 stated and the water pipe 2 are connected to by hose 3, the rotation of switch plate 6 can make active joint 7 respectively and Two cabins 5 are connected to, specifically, offering middle turn hole 8 on the switch plate 6, the active joint 7 is coaxially slided up and down It is connected in turn hole 8,5 upper end of cabin described in two offers apopore 9, the quantity of apopore 9 and the quantity in cabin 5 Correspond, the middle turn hole 8 can be aligned with two apopores 9 respectively, rotation switch plate 6 can make active joint 7 respectively and Different cabins 5 is connected to, so that the different debridement liquid that can be flowed out in water pipe 2, when the middle turn hole 8 on switch plate 6 When with the alignment of some apopore 9, described 7 lower end a part of active joint falls into corresponding apopore 9, to guarantee joint Leakproofness, for the present embodiment when specifically used, nurse can need patient the position of dressing to be placed on four limbs fixture, later According to the type of required debridement liquid, stirring switch plate 6 is connected to active joint 7 with required cabin 5, opens water later Pipe 2.
Embodiment two, on the basis of example 1, after turn hole 8 and apopore 9 are aligned in the middle, active joint 7 can be fallen into In corresponding apopore 9, if desired switch out water hole 9 at this time, then can not normal rotation switch plate 6, the present embodiment provides one kind Active joint 7 can be lifted from apopore 9 automatically when specific structure makes to rotate switch plate 6, specifically, with reference to Fig. 4, Fig. 6, figure 7, it is rotatably connected on the switch plate 6 and pushes shaft 10, be fixedly connected with that there are two catch bars in the promotion shaft 10 11, it is arranged between two catch bars 11 in the angle less than 180 greater than 90, active joint 7 is located between two catch bars 11, folder The specific size at angle, which is subject to, can guarantee promotion rotating shaft, offer inclined-plane on catch bar 11 described in two, described 7 two sides of active joint be fixedly connected to wedge block 12, catch bar 11 described in two can match with two wedge blocks 12 respectively It closes that active joint 7 is driven to rise, pushing shaft 10 to rotate clockwise can drive catch bar 11 to rotate synchronously, active joint 7 The wedge block 12 in 7 left side of inclined-plane and active joint of the catch bar 11 in left side contacts, and continues to rotate push shaft 10 later, oblique Under the action of face and wedge block 12, active joint 7 is jacked up, and apopore 9 is deviate from 7 lower end of active joint, continues to rotate push away later Turn axis 10 pushes shaft 10 and 7 side wall of active joint contact and switch plate 6 is pushed to rotate, up to active joint 7 fall into it is next In a apopore 9, switching action is completed, if wanting to switch back into original state, need to only be rotated counterclockwise and be pushed shaft 10, active joint 7 right side catch bar 11 active joint 7 can be jacked up by inclined-plane and wedge block 12, and with 7 side wall of active joint contact to It pushes switch plate 6 to rotate backward, falls into active joint 7 in required apopore 9;
The promotion shaft 10, which has been fixedly and coaxially connected, pushes driven pulley 13, and the promotion driven pulley 13 passes through Belt is connected with the promotion driving belt pulley 14 being rotatably connected on trolley 1, and the promotion driving belt pulley 14 is coaxially fixed It is connected with the driver plate 15 being rotatably connected on trolley 1, when needing to switch out water hole 9, nurse can stir driver plate 15, and 15 turns of driver plate Dynamic can drive pushes driving belt pulley 14 to rotate synchronously, and pushes driven pulley 13 to rotate to drive by belt, thus band It is dynamic that shaft 10 is pushed to rotate, when the present embodiment is specifically used, when nurse needs to switch debridement liquid, only need rotating driver plate 15, it is driven under the action of pushing driving belt pulley 14, pushing driven pulley 13 and belt and shaft 10 is pushed to rotate synchronously, when When stirring driver plate 15 counterclockwise, promotion shaft 10, which synchronizes to rotate clockwise, can drive catch bar 11 to rotate synchronously, and active joint 7 is left The wedge block 12 in 7 left side of inclined-plane and active joint of the catch bar 11 of side contacts, and active joint 7 is jacked up, 7 lower end of active joint Deviate from apopore 9, continue to rotate push shaft 10 later, shaft 10 and 7 side wall of active joint is pushed to contact and push switch plate 6 Rotation, until active joint 7 is fallen into next apopore 9, switching action is completed, and when stirring driver plate 15 counterclockwise, is pushed Shaft 10, which synchronizes to rotate counterclockwise, can drive catch bar 11 to rotate synchronously, the inclined-plane of the catch bar 11 on 7 right side of active joint and work The wedge block 12 on dynamic 7 right side of connector contacts, and active joint 7 is jacked up, and apopore 9 is deviate from 7 lower end of active joint, continues to turn later It is dynamic to push shaft 10, it pushes shaft 10 and 7 side wall of active joint to contact and switch plate 6 is pushed to rotate, until active joint 7 is fallen into In next apopore 9, switching action is completed.
Embodiment three is rotatably connected to reel 16, the hose 3 on the basis of example 1 on the trolley 1 One end is connected to active joint 7, and the other end is connected to around the reel 16 with the water pipe 2, with reference to Fig. 2, Fig. 3, specifically , the 1 upper head plate lower end surface of trolley is rotatably connected to reel 16, is arranged at the shaft that reel 16 and trolley 1 are rotatablely connected There is wind spring, hose 3 is wound on reel 16, water pipe 2 is connected to by hose 3 with active joint 7, to guarantee that debridement liquid can be from Water pipe 2 is smoothly entered in phase emergency chamber 5, when active joint 7 is switched to from water pipe 2 remotely, reel 16 rotates 3 quilt of hose It elongates, when active joint 7 is switched to from water pipe 2 more nearby, under the action of wind spring, hose 3 is rewound on reel 16, Because distance of the active joint 7 during switching between water pipe 2 be not it is fixed, the setting of reel 16 is so that hose 3 is advised Model is collected in trolley 1, effectively prevents 3 somewhere of hose and the situation that wide-angle bending causes water route different occurs.
Example IV, on the basis of example 2, with reference to Fig. 4,6 side of switch plate is fixedly connected with locating piece 34,6 two sides of switch plate are provided with the limit plate 35 being fixedly connected on trolley 1, when 5, cabin there are two when, two Limit plate 35 is located along the same line, and the dot of switch plate 6 is also on this line, and the setting of locating piece 34 and limit plate 35 makes Switch plate 6 can only rotate in certain angle, so that the rotating to a direction always of switch plate 6 be prevented to lead to ointment Torsional deformation damages, meanwhile, the setting of limit plate 35 and locating piece 34 is but also nurse dials when can preferably hold switching The angle of dynamic driver plate 15, that is, toggle it to motionless.
Embodiment five is provided with water pump 17, described in two on the basis of example 1 in cabin 5 described in two Water pump 17 be connected to corresponding apopore 9 by pipeline, the water pump 17 is connected by electric wire external power supply, for raising The flexibility of the present apparatus can also be fixedly connected with battery on trolley 1, and make water pump 17 and battery electrical connection, two water Pump 17 is respectively placed in two cabins, 5 bottom, and is connected to by pipeline with corresponding apopore 9, with reference to Fig. 2, two water pumps 17 Switch is arranged at the upper position on the outside of 5 one side wall of cabin, and nurse presses switch with foot when in use;
5 side of cabin described in two offers inlet opening 18 and observation window 19, and inlet opening 18 is used for into corresponding cabin 5 Debridement liquid is added, plug is provided at each inlet opening 18, the setting of observation window 19 is then easy for nurse and observes cabin 5 Interior water, consequently facilitating addition debridement liquid in time;
5 side of cabin described in two is fixedly connected to warning lamp 20, is fixedly connected to liquid level in cabin 5 described in two Sensor 21, liquid level sensor 21 described in two are electrically connected with warning lamp 20 described in two respectively, liquid level described in two Sensor 21 is connected with external power supply, can also be connected with the battery on trolley 1, is integrated with control in the warning lamp 20 Unit, the present apparatus during fabrication, input alarm liquid level in control unit in advance, when the control unit in warning lamp 20 receives When the liquid level that corresponding liquid level sensor 21 monitors is lower than alarm liquid level, then the flashing of warning lamp 20 is controlled.
Embodiment six, on the basis of example 1, for the adjusting convenient for four limbs fixture height, this implementation provides one kind just In the height adjusting structure of nurse operation and control, specifically, being fixedly connected with screw thread on the trolley 1 with reference to described in Fig. 1, Fig. 8 Set 22,22 internal messing of thread bush have a driving screw rod 23 being rotatably connected on inside trolley 1, under the driving screw rod 23 End coaxially slides up and down the drive rod 24 for being connected with and being rotatably connected on inside trolley 1, and the rotation of drive rod 24 can drive institute The driving screw rod 23 stated rotates synchronously, specifically, 23 lower end surface of driving screw rod offers through slot, the drive rod 24 It can be slided up and down in through slot with through slot with merging, meanwhile, when drive rod 24 rotates, under the action of through slot, drive can be driven Dynamic screw rod 23 rotates synchronously, while under the action of thread bush 22, and driving screw rod 23 rises or falls, 24 He of drive rod It is fixedly connected on driving motor 25 inside trolley 1 to be connected, the driving motor 25 and external power supply electrical connection, it can also be with The battery electrical connection being fixedly connected on trolley 1, the driving motor 25 are the servo motor of controlling rotation direction, driving electricity Two switches of machine 25 are arranged at the position of 1 side of trolley on the lower, and nurse need to only be pressed when in use with foot.
Embodiment seven, on the basis of embodiment six, the present embodiment provides a kind of specific structures of four limbs fixture, specifically , with reference to Fig. 1, Fig. 8, the four limbs fixture includes the sink 26 for being rotatably connected on driving 23 upper end of screw rod, sink 26 are rotatably connected on driving 23 upper end of screw rod, are provided with bearing, the water pipe 2 at sink 26 and driving 23 rotation connection of screw rod It is fixedly connected on 26 one end of sink, the sink 26 is connected to by pipeline with the waste water tank 28 being fixedly connected on trolley 1, should Pipeline is soft pipeline, can be rubber tube, is also possible to other soft pipelines, 28 side of waste water tank is also provided with There are observation window 19 and warning lamp 20, the liquid level sensor 21 being electrically connected with warning lamp 20 is also equipped in waste water tank 28, liquid level passes Sensor 21 and the electrical connection of external power supply or battery, should be noted, be integrated with control unit in warning lamp 20, in the control unit Preset alarm water level is the upper limit of 28 water level of waste water tank, when control unit receives the waste water tank 28 of the detection of liquid level sensor 21 Interior water level is higher than the preset water level upper limit, and warning lamp 20 flashes, and 28 side of waste water tank offers dewatering orifice, the sink 26 It is inside fixedly connected there are two supporting plate 29, two supporting plates 29 need the four limbs of debridement, flushing, dressing for support patient, described 26 left and right sides of sink horizontally slips connection there are two the side arc plate 30 being oppositely arranged, and the setting of side arc plate 30 is solid for assisting Determine the four limbs that patient is placed on supporting plate 29;
Two side one end Hu Ban30 being oppositely arranged are fixedly connected to riser 31, and the equal screw thread in 31 lower end of riser described in two is nibbled Conjunction has the double threaded screw 32 for being rotatably connected on 26 lower end of sink, and 32 both ends of double threaded screw are coaxially fixed to be connected Be connected to handle, in order to nurse's rotation, the described rotation of double threaded screw 32 can drive two it is vertical close to each other or be located remotely from each other, For the present embodiment when specifically used, nurse can need patient the limbs of debridement dressing to be placed on supporting plate 29, rotate double end later Screw rod 32 keeps two side arc plates 30 adjacent to each other, so that the limbs of patient be fixed.
Embodiment eight, on the basis of example 1, the water pipe 2 be telescopic water pipe 2, stretch water pipe 2 so as to The different location of patient limb is cleaned in nurse.
Embodiment nine offers several air holes 33, thoroughly on the basis of example 1 on supporting plate 29 described in two The setting of stomata 33 flows into sink 26 by air hole 33 convenient for the liquid of cleaning, and patient limb also can be improved and supporting plate 29 contacts The gas permeability of position, to improve comfort level.
For the present invention when specifically used, nurse can press the switch forward or reverse of driving motor 25 with foot, to control Driving motor 25 works, and driving motor 25 drives drive rod 24 to rotate, and under the action of through slot, drives driving screw rod 23 is synchronous to turn It is dynamic, and under the action of thread bush 22, driving screw rod 23 rises or falls, so that it is elevated to desired position with dynamic water tank 26, Switch control driving motor 25 is pressed again later to stop working;
The limbs of patient are placed on supporting plate 29 later, rotation double threaded screw 32 keeps two side arc plates 30 adjacent to each other, thus will The limbs of patient are fixed;
Later, rotating driver plate 15 drive under the action of pushing driving belt pulley 14, pushing driven pulley 13 and belt and push Shaft 10 rotates synchronously, and when stirring driver plate 15 counterclockwise, promotion shaft 10, which synchronizes to rotate clockwise, can drive catch bar 11 same The wedge block 12 of step rotation, 7 left side of inclined-plane and active joint of the catch bar 11 in 7 left side of active joint contacts, by active joint 7 It jacks up, apopore 9 is deviate from 7 lower end of active joint, continues to rotate push shaft 10 later, pushes shaft 10 and 7 side of active joint Wall contacts and switch plate 6 is pushed to rotate, until active joint 7 is fallen into next apopore 9, switching action is completed, and works as the inverse time When needle stirs driver plate 15, promotion shaft 10, which synchronizes to rotate counterclockwise, can drive catch bar 11 to rotate synchronously, 7 right side of active joint The wedge block 12 on 7 right side of inclined-plane and active joint of catch bar 11 contacts, and active joint 7 is jacked up, the abjection of 7 lower end of active joint Apopore 9 continues to rotate push shaft 10 later, and shaft 10 and 7 side wall of active joint is pushed to contact and push 6 turns of switch plate Dynamic, until active joint 7 is fallen into next apopore 9, switching action is completed;
Later, nurse presses the switch of the corresponding water pump 17 of phase emergency chamber 5 with foot, by 2 debridement of water pipe, rinses patient limb simultaneously Dressing.
The present invention needs two dressing change carts to work at the same time for existing dressing change cart in debridement, flushing, dressing, takes up an area Greatly, the problem of repeatedly taking object, cleaning treatment towel to lead to workload increase, inefficiency back and forth, is then needed using a dressing change cart Improvement is made, sink and corresponding fixed pallet are added, carries out debridement, flushing, dressing convenient for four limbs of the nurse to patient;It adds Switching construction, so that water pipe can be connected to different water pipes during debridement is with flushing and use corresponding different liquids real Now achieve the effect that different;Structure of the invention is succinct, convenient for operation, installs mounting bracket additional on common dressing change cart, and use Switching device makes that different cleaning solutions can be switched during debridement, practical.

Claims (8)

1. a kind of Medicative cart for surgical nursing, including trolley (1), which is characterized in that be provided with four limbs folder on the trolley (1) Have, be fixedly connected with water pipe (2) on the four limbs fixture, the water pipe (2) is by hose (3) and is fixedly connected on trolley (1) water tank (4) in is connected;
There are two in the water tank (4) cabin (5), switch plate (6) are rotatably connected on the water tank (4), described cuts It slides up and down and is connected with active joint (7) in removable disk (6), the active joint (7) and the water pipe (2) pass through hose (3) it is connected to, the switch plate (6) rotation can be such that active joint (7) is connected to respectively with two cabins (5).
2. a kind of Medicative cart for surgical nursing according to claim 1, which is characterized in that opened up on the switch plate (6) Have middle turn hole (8), the active joint (7) is coaxially slided up and down and is connected in middle turn hole (8), cabin (5) described in two Upper end offers apopore (9), and the middle turn hole (8) can be aligned with two apopores (9) respectively.
3. a kind of Medicative cart for surgical nursing according to claim 2, which is characterized in that rotated on the switch plate (6) It is connected with and pushes shaft (10), be fixedly connected in the promotion shaft (10) there are two catch bar (11), the activity connects Head (7) two sides are fixedly connected to wedge block (12), and catch bar (11) described in two can match with two wedge blocks (12) respectively It closes that active joint (7) is driven to rise.
4. a kind of Medicative cart for surgical nursing according to claim 1, which is characterized in that the company of rotation on the trolley (1) It is connected to reel (16), the hose (3) one end is connected to active joint (7), and the other end bypasses the reel (16) and institute Water pipe (2) connection stated.
5. a kind of Medicative cart for surgical nursing according to claim 3, which is characterized in that described switch plate (6) side is solid Surely it is connected with locating piece (34), the switch plate (6) two sides are provided with the limit plate (35) being fixedly connected on trolley (1).
6. a kind of Medicative cart for surgical nursing according to claim 1, which is characterized in that fixed on the trolley (1) to connect It is connected to thread bush (22), the thread bush (22) internal messing, which has, is rotatably connected on the internal driving screw rod (23) of trolley (1), institute Driving screw rod (23) lower end stated, which coaxially slides up and down to be connected with, is rotatably connected on the internal drive rod (24) of trolley (1), described Drive rod (24) rotation the driving screw rod (23) can be driven to rotate synchronously, the drive rod (24) and be fixedly connected on The internal driving motor (25) of trolley (1) is connected, and described driving screw rod (23) upper end is rotatably connected to the four limbs fixture.
7. a kind of Medicative cart for surgical nursing according to claim 6, which is characterized in that the four limbs fixture includes rotation It is connected to the sink (26) of described driving screw rod (23) upper end, the water pipe (2) is fixedly connected on sink (26) one end, institute The sink (26) stated is connected to by pipeline with the waste water tank (28) being fixedly connected on trolley (1), solid in the sink (26) Fixed connection is there are two supporting plate (29), and the sink (26) left and right sides horizontally slips, and there are two the side arcs being oppositely arranged for connection Plate (30).
8. a kind of Medicative cart for surgical nursing according to claim 7, which is characterized in that two side arc plates being oppositely arranged (30) one end is fixedly connected to riser (31), and the equal screw thread in riser (31) lower end described in two is engaged with one and is rotatably connected on The double threaded screw (32) of sink (26) lower end, the double threaded screw (32) rotation can drive two it is vertical close to each other or It is located remotely from each other.
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CN111888159B (en) * 2020-08-25 2021-07-30 郑州大学第一附属医院 Diabetic foot of endocrinology department is with device of creating clearly

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