CN107582297A - A kind of ultraviolet-sterilization dressing change cart and its circuit control method - Google Patents

A kind of ultraviolet-sterilization dressing change cart and its circuit control method Download PDF

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Publication number
CN107582297A
CN107582297A CN201710983327.9A CN201710983327A CN107582297A CN 107582297 A CN107582297 A CN 107582297A CN 201710983327 A CN201710983327 A CN 201710983327A CN 107582297 A CN107582297 A CN 107582297A
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CN
China
Prior art keywords
dressing change
cover plate
ultraviolet germicidal
storage tank
change cart
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Application number
CN201710983327.9A
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Chinese (zh)
Inventor
孙晓玲
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Individual
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Individual
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Priority to CN201710983327.9A priority Critical patent/CN107582297A/en
Publication of CN107582297A publication Critical patent/CN107582297A/en
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Abstract

The invention belongs to medical nursing equipment technical field, specific design a kind of ultraviolet-sterilization dressing change cart and its circuit control method, the dressing change cart are the light tight car body of totally enclosed type, bottom is provided with wheel, the car body includes storage tank, waste containing box, and the two is interior to be provided with ultraviolet germicidal side by side;Storage tank is provided with an a, be provided with illuminating lamp provided with double control switch, at the top of storage tank, door a switch control double control switch, double control switch while the switch for controlling ultraviolet germicidal a and illuminating lamp;The upper surface of the waste containing box is provided with cover plate and microswitch, and cover plate is pressed on microswitch when closing, microswitch control ultraviolet germicidal b switch.The invention is simple and practical, and using control safety light leakage will not occur for uviol lamp.

Description

A kind of ultraviolet-sterilization dressing change cart and its circuit control method
Technical field
The present invention relates to medical nursing equipment technical field, and in particular to a kind of ultraviolet-sterilization dressing change cart and its circuit control Method.
Background technology
, it is necessary to which medicine, instrument etc. are placed on into stroller during the nursery works such as hospital surgery ward is infused to patient, dressing On deliver to by sick bed and operated, because needing the multiple patients of single treatment, if medicine, utensil can not be handled well and made Cross-infection will be produced between different patients with rear various clinical wastes, waste liquid, cause the appearance of the new state of an illness, and it is medical Product, which are chronically exposed in air, will also result in a certain degree of pollution.
Ozonization can be used, be used gas with the dressing change cart of Continuous sterilization, some by also devising some in the prior art It is very heavy to sterilize seal, once leakage, which occurs, to produce harm to human body, runs counter to desire on the contrary.Ultraviolet radiation for sterilizing and disinfecting is to utilize DNA's (DNA) that the ultraviolet of appropriate wavelength can be destroyed in microflora organisms cell or RNA (ribonucleic acid) Molecular structure, cause growth cell death and (or) regenerative cell dead, reach the effect of sterilizing.But human body is such as Fruit is chronically under the irradiation of sterilization ultraviolet ray and can equally damaged.
The content of the invention
For problems of the prior art, the present invention devise it is a kind of it is safe to use, can be persistently to medicinal implement The dressing change cart sterilized.The dressing change cart is the light tight car body of totally enclosed type, and bottom is provided with wheel, and the car body includes storing Case, waste containing box, the two is side by side;The storage tank is provided with an a, and the inwall of the both sides of storage tank is provided with ultraviolet germicidal a, Top is provided with illuminating lamp, and the lower section of the storage tank is provided with battery power source box, and internal battery is powered for the light fixture of dressing change cart, The outside of the power supply box is provided with the special socket of charging wire, power switch;The door a of the storage tank is hinged on the one of storage tank Side, opposite side are provided with double control switch, and the door a is pressed on double control switch when closing, and the double control switch controls ultraviolet kill simultaneously Bacterium lamp a and illuminating lamp switch;
The upper surface of the waste containing box is provided with cover plate, is infundibulate drainage system under cover plate, drainage system has Pail for used dressings, the side of the waste containing box are provided with a b, and the both sides of inwall are provided with ultraviolet germicidal b, the upper end of waste containing box Microswitch is installed, the cover plate is pressed on microswitch when covering, and the microswitch control ultraviolet germicidal b's opens Close.
Storage tank is designed using lighttight totally-enclosed, and when opening storage cabinet door a, double control switch connects the electricity of illuminating lamp Road, illuminating lamp light, and when closing door a, door a extruding double control switches, double control switch is disconnected the circuit of illuminating lamp and connect purple The circuit of outer bactericidal lamp;When opening the door again, double control switch loses extruding force, is again off the circuit of ultraviolet germicidal and connects photograph The circuit of bright lamp.Because waste containing box need not illuminate, so only setting ultraviolet germicidal b, cover plate is pushed down microswitch and connect Logical ultraviolet germicidal b circuit, lights ultraviolet germicidal b, microswitch disconnecting circuit after cover plate is opened, makes ultraviolet germicidal B is closed.
Further, the waste containing box is divided into solid waste storage area and waste liquid storage area, corresponding to be received in waste Receive and two pails for used dressings are provided with case, the waste liquid storage area is located at outside, and the infundibulate drainage system is positioned only at waste liquid receipts Na Qu.Subregion storage solid, liquid waste be more convenient for the later stage waste processing.
Further, the height of the storage tank is higher than the height of waste containing box, and the cover plate is hinged on waste storage Case is provided with corresponding buckle, opening cover plate can lead to close to the side of storage tank on the opposite side and storage tank of the cover plate Cross buckle cover plate is fixed on storage tank, the cover plate is two sections of telescopic cover plates, and two sections of respective length corresponds to respectively Waste storage area and the length of waste liquid storage area.Cover plate can be directly anchored on storage tank after opening, without frequently switch cover Plate, more convenient operation.If only needing to use waste liquid storage area when toppling over waste liquid, cover plate need to only be pushed in, without will Whole cover plate is fully open.
Further, the door b bottoms and the bottom of the waste containing box are hinged, the bottom of the waste containing box and The inner surface of the door b is provided with the track come round, and the bottom of the pail for used dressings is provided with roller, and the pail for used dressings can be prolonged by roller Track moves.Being taken out when waste is more in pail for used dressings can be inconvenient, and door b is unfolded into a connection car body and the rail on ground Road, easily pail for used dressings can be hauled out out of car body.
Further, pushing hands is provided with the top of the rear of the car body, the pushing hands has case history collecting bag, the case Collecting bag is the multi-level collecting bag that is arranged above and below.
Further, two layers up and down of the storage tank inside points, upper strata is medicine rest area, and lower floor is utensil rest area, The medicine rest area is provided with subregion article rack, and the subregion article rack is transparent material, and the utensil rest area is provided with storage Box, the receiver are also transparent material.Transparent material will not shut out the light.
Further, the receiver bottom is provided with slide rail, and the slide rail is two sections of guide rails being fastened togather up and down, under Section guide rail is fixed on storing casing, and upper end guide rail is fixed on the bottom of receiver, and the slide rail is provided with stopping means, receiver The distance of the half of entire length can only be slided along hypomere guide rail.Receiver is hauled out and is easy to taking for utensil.
Further, the top of waste liquid storage area side wall is hinged with lifting apparatus, is provided with below the lifting apparatus Bracket accommodating groove, the outer top of the bracket accommodating groove are provided with blend stop.Lifting apparatus is used for the limbs for lifting the patient for needing dressing, Play power-saving function.When not in use, lifting apparatus is received in bracket accommodating groove, is produced during use, and blend stop, which is used to position, to be held in the palm Device is lifted, does not allow it freely to rotate.
Further, the lifting apparatus includes bracket and inserting handle, and the center vertical of described inserting handle is provided with elastic fastening hook, The lifting apparatus is hinged on the top of waste liquid storage area side wall by fixed block, and described fixed block two is provided with connection Axle, the connecting shaft is free to rotate, and the fixed block is provided with slot and is used to fix the inserting handle.Using plug-in type bracket just Removed in bracket and cleaned, sterilized, inserting handle is easy to fixing and choosing for inserting handle provided with Elastic buckle.
Further, the present invention devises a kind of circuit control method of dressing change cart:The circuit of the dressing change cart is by electric power storage Pond is connected as general supply, and provided with total power switch with electrical equipment, the ultraviolet germicidal a, illuminating lamp, ultraviolet-sterilization In circuit, the double control switch is connected with ultraviolet germicidal a and illuminating lamp respectively for lamp b parallel connections, the switching of the double control switch Controlled by door a, lighting lamp circuit is connected during enabling a and disconnects ultraviolet germicidal a circuits, cut off lighting lamp circuit during shutdown a and connect Ultraviolet germicidal a circuits;The microswitch is connected with ultraviolet germicidal b, and the microswitch is controlled by cover plate, closes cover plate Then microswitch connects ultraviolet germicidal b circuit, and opening cover plate, then microswitch disconnects ultraviolet germicidal b circuit.
Compared with prior art, the dressing change cart that the present invention designs uses totally-enclosed impermeable photo structure, and ultraviolet germicidal lights Ultraviolet is not had to leak, and when opening storage cabinet door a, cover plate, is broken by double control switch and microswitch control ultraviolet germicidal Electricity extinguishes, and does not have ultraviolet irradiation in dressing opertions engineering, and closes ultraviolet germicidal after door a and cover plate and light automatically pair Medicine, utensil, waste are sterilized, and the present invention is safe and reliable, bactericidal effect is notable, and pail for used dressings bottom conveniently takes provided with slide rail in addition With rapid operation;Lifting apparatus can play labour-saving effect.
Brief description of the drawings
Fig. 1 is the structural representation of dressing change cart of the present invention
Fig. 2 is the positive perspective view of dressing change cart of the present invention
Fig. 3 is the rearward plane schematic diagram of dressing change cart of the present invention
Fig. 4 is the bracket system split schematic diagram of dressing change cart of the present invention
Fig. 5 is the circuit controling drawing of dressing change cart of the present invention
In figure, 1 storage tank, 2 waste containing boxs, 3 wheels, 4 battery feeds, 5 pushing hands, 6 lifting apparatus, 11 ultraviolet-sterilizations Lamp a, 12 illuminating lamps, 13 a, 14 double control switches, 15 subregion article racks, 16 receivers, 17 case history collecting bags, 18 power switches, The special socket of 19 charging wires, 21 solid waste storage areas, 22 waste liquid storage areas, 23 ultraviolet germicidal b, 24 cover plates, 25 b, 26 Microswitch, 27 drainage systems, 28 tracks, 29 pails for used dressings, 241 buckles, 61 bracket accommodating grooves, 62 blend stops, 63 brackets, 64 are inserted Handle, 641 grabs, 65 fixed blocks, 652 slots, 651 connecting shafts
Embodiment
It is following that the present invention will be further described in conjunction with the drawings and the specific embodiments.
As Figure 1-3, a kind of ultraviolet-sterilization dressing change cart that the present invention designs, car body is totally-enclosed impermeable photo structure, point For storage tank 1, waste containing box 2, battery power source box 4, vehicle bottom is evenly equipped with wheel 3, and wheel uses universal wheel.Storage tank 1 point is upper and lower two layers, and upper strata is medicine rest area, and lower floor is utensil rest area, and subregion article rack 15 is provided with medicine rest area, Utensil rest area is provided with receiver 16, and subregion article rack 15 and receiver 16 are made using transparent material;The bottom of receiver 16 Portion is connected by slide rail with storage tank bottom, and slide rail, which is divided into, is fastened on one piece of two sections, and hypomere is fixed on storage tank, on Section is fixed on the bottom of receiver, and slide rail is provided with position-limit mechanism, and position-limit mechanism can ensure receiver when pulling out at most only The entire length distance of half can be pulled out;The both sides of the inside of storage tank are provided with two row's ultraviolet germicidals 11, bilevel top Portion is respectively equipped with illuminating lamp 12.The side of storage tank is provided with an a13, and door a13 is hinged on the side of storage tank, and opposite side is provided with double Control switch 14, can be pressed on double control switch 14 when door a13 is closed, and double control switch 14 controls ultraviolet germicidal 11 and illuminating lamp 12 switch.
The inside of battery power source box 4 places battery and provides power supply for the light fixture of car body, and the outside of battery power source box 4 is set There are the special socket 19 of charging wire and power switch 18, power switch 18 controls the switch of dressing change cart way circuit.
Waste containing box 2 divides is located at car body for solid waste storage area 21 and waste liquid storage area 22, waste liquid storage area 22 Outside, waste containing box 2 are provided with cover plate 24, and cover plate 24 is the stretching structure of two-part, and two sections of length corresponds to lower section respectively The length of two subregions, two parts of buckle 241 are separately positioned on the top of cover plate 24 and the top of storage tank 1, when cover plate 24 It can be fixed on after opening by buckle 241 on storage tank 1;The inwall of waste containing box 2 is provided with ultraviolet germicidal 23 and is used for useless Thing carries out sterilizing, and microswitch 26 is provided with the middle demarcation strip upper end of two subregions, and cover plate 24 can be pressed in fine motion when closing On switch 26, microswitch 26 is used for the switch for controlling ultraviolet germicidal 23;Divide in waste containing box 2 provided with two pails for used dressings 29 Solid waste and waste liquid Yong Yu not stored;The top of waste liquid storage area 22 is provided with drainage system 27, and when being cleaned, waste liquid can To be flowed into along drainage system 27 in the pail for used dressings 29 of lower section, will not splash;The side of waste containing box 2 is provided with a b25, door B25 bottom is hinged on the bottom of waste containing box 2, and door b25 surface is provided with the inner bottom surface of waste containing box 2 can phase Logical track 28, the bottom of pail for used dressings 29 are provided with roller, and the roller of pail for used dressings 29 can move along track 28.
The top of the side wall of waste liquid storage area 2 is hinged with lifting apparatus 6, and the lower section of lifting apparatus 6 is provided with bracket accommodating groove 61, used In storage lifting apparatus, the outer top of bracket accommodating groove is provided with blend stop.
Lifting apparatus 6 includes bracket 63, inserting handle 64, fixed block 65, and inserting handle 64 is integrated with bracket 63, and both sides are provided with vertically Elastic fastening hook 641,;The both ends of fixed block 65 are provided with connecting shaft 651, and centre is provided with slot 652, and inserting handle 651 inserts slot 652 In, and elastic fastening hook 641 is manageed it by him and fixed, pressing Elastic buckle 641 can extract inserting handle 64 from slot 652.
The top at the rear of dressing change cart is provided with pushing hands 5, and the lower section of pushing hands 5 is provided with case history collecting bag 17, and case history collecting bag 17 is The collecting bag for many levels being arranged above and below.
The circuit connection diagram of the circuit control method of dressing car body is illustrated in figure 4, battery is powered for whole circuit, electricity Source switch 18 controls the connecting and disconnecting of whole circuit, and double control switch 14 controls opening for ultraviolet germicidal 11 and illuminating lamp 12 simultaneously Close, microswitch 26 controls the switch of ultraviolet germicidal 23.
The dressing change cart that the present invention designs is connected charging wire and charged when idle.Medicine can be divided on demand during use Class is placed in subregion article rack, and medical instruments are placed in receiver.Close door a and cover plate, turn on the power switch, then it is ultraviolet to kill Bacterium lamp a and ultraviolet germicidal b opens carries out sterilizing to the article in dressing in-car portion;When needing to carry out dressing operation, beat Enabling a, double control switch lose pressure automatic cut-off ultraviolet germicidal a, connect illuminating lamp, to close inside lighttight storage tank Illumination;Cover plate 24 is opened, microswitch 26 loses the pressure of cover plate and closes ultraviolet germicidal b automatically.That is opening the door Ultraviolet light is not had during work to be radiated on human body, ensures the safety used.And after use, power switch is closed Close, open door b and pull out pail for used dressings.
The above is only the preferred embodiment of the invention, it is impossible to the implementation model of the invention is limited with this Enclose, i.e., every simple equivalent changes and modifications made according to the invention claim and innovation and creation description, All still fall within the scope that the invention is covered.

Claims (10)

1. a kind of ultraviolet-sterilization dressing change cart, it is characterised in that the dressing change cart is the light tight car body of totally enclosed type, and bottom is provided with wheel Son, the car body include storage tank, waste containing box, and the two is side by side;The storage tank is provided with an a, the both sides of storage tank it is interior Wall is provided with ultraviolet germicidal a, and top is provided with illuminating lamp, and the lower section of the storage tank is provided with battery power source box, inside there is electric power storage Pond powers for the light fixture of dressing change cart, and the outside of the power supply box is provided with the special socket of charging wire, power switch;The storage tank Door a is hinged on the side of storage tank, and opposite side is provided with double control switch, and the door a is pressed on double control switch when closing, the dual control Switch controls the switch of ultraviolet germicidal a and illuminating lamp simultaneously;
The upper surface of the waste containing box is provided with cover plate, is infundibulate drainage system under cover plate, drainage system has waste Bucket, the side of the waste containing box are provided with a b, and the both sides of inwall are provided with ultraviolet germicidal b, are provided with above waste containing box Microswitch, the cover plate are pressed on microswitch when closing, the switch of the microswitch control ultraviolet germicidal b.
2. dressing change cart according to claim 1, it is characterised in that the waste containing box be divided into solid waste storage area and Waste liquid storage area, corresponding that two pails for used dressings are provided with waste containing box, the waste liquid storage area is located at outside, the funnel Shape drainage system is positioned only at waste liquid storage area.
3. dressing change cart according to claim 2, it is characterised in that the height of the storage tank is higher than the height of waste containing box Degree, the cover plate are hinged on waste containing box close to the side of storage tank, are provided with the opposite side and storage tank of the cover plate Corresponding buckle, opening cover plate can be fixed on cover plate on storage tank by buckle, and the cover plate is two sections of telescopic cover plates, Two sections of respective length corresponds to the length of waste storage area and waste liquid storage area respectively.
4. dressing change cart according to claim 3, it is characterised in that the door b bottoms and the bottom of the waste containing box Be hinged, the bottom of the waste containing box and the door b inner surface are provided with the track that can be communicated, the bottom of the pail for used dressings Provided with roller, the pail for used dressings can prolong track movement by roller.
5. dressing change cart according to claim 4, it is characterised in that pushing hands is provided with the top of the rear of the car body, it is described to push away Subordinate is provided with case history collecting bag, and the case history collecting bag is the multi-level collecting bag that is arranged above and below.
6. dressing change cart according to claim 5, it is characterised in that two layers up and down of the storage tank inside points, upper strata is medicine Product rest area, lower floor are utensil rest area, and the medicine rest area is provided with subregion article rack, and the subregion article rack is transparent material Matter, the utensil rest area are provided with receiver, and the receiver is also transparent material.
7. dressing change cart according to claim 6, it is characterised in that the receiver bottom is provided with slide rail, and the slide rail is Two sections of guide rails being fastened togather up and down, hypomere guide rail are fixed on storing casing, and upper end guide rail is fixed on the bottom of receiver, The slide rail is provided with stopping means, and receiver can only slide the distance of the half of entire length along hypomere guide rail.
8. according to the dressing change cart described in claim 5,6 or 7, it is characterised in that the top of waste liquid storage area side wall is hinged There is lifting apparatus, bracket accommodating groove is provided with below the lifting apparatus, the outer top of the bracket accommodating groove is provided with blend stop.
9. dressing change cart according to claim 9, it is characterised in that the lifting apparatus includes bracket and inserting handle, the support Frame upper surface is arc, and is provided with cushion, and the center vertical of described inserting handle is provided with elastic fastening hook, and the lifting apparatus passes through fixation Block is hinged on the top of waste liquid storage area side wall, and described fixed block two is provided with connecting shaft, and the connecting shaft can freely turn Dynamic, the fixed block is provided with slot and is used to fix the inserting handle.
A kind of 10. circuit control method of dressing change cart for described in claim 1, it is characterised in that the electricity of the dressing change cart Route battery connected as general supply, and provided with total power switch with electrical equipment, the ultraviolet germicidal a, illuminating lamp, In circuit, the double control switch is connected with ultraviolet germicidal a and illuminating lamp respectively for ultraviolet germicidal b parallel connections, and the dual control is opened The switching of pass is controlled by door a, and lighting lamp circuit is connected during enabling a and disconnects ultraviolet germicidal a circuits, cuts off illuminating lamp during shutdown a Circuit connects ultraviolet germicidal a circuits;The microswitch is connected with ultraviolet germicidal b, and the microswitch is controlled by cover plate, Closing cover plate, then microswitch connects ultraviolet germicidal b circuit, and opening cover plate, then microswitch disconnects ultraviolet germicidal b electricity Road.
CN201710983327.9A 2017-10-20 2017-10-20 A kind of ultraviolet-sterilization dressing change cart and its circuit control method Withdrawn CN107582297A (en)

Priority Applications (1)

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CN201710983327.9A CN107582297A (en) 2017-10-20 2017-10-20 A kind of ultraviolet-sterilization dressing change cart and its circuit control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710983327.9A CN107582297A (en) 2017-10-20 2017-10-20 A kind of ultraviolet-sterilization dressing change cart and its circuit control method

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108380263A (en) * 2018-04-03 2018-08-10 河南科技大学第附属医院 A kind of multi-functional medical laboratory work platform
WO2020133306A1 (en) * 2018-12-27 2020-07-02 许婵娟 Medical trolley
CN113237042A (en) * 2020-08-12 2021-08-10 林士峰 Illuminating lamp system with automatic switching disinfection and sterilization functions
CN113786305A (en) * 2021-08-30 2021-12-14 山东第一医科大学附属省立医院(山东省立医院) Medicine feeding device for obstetrical nursing

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108380263A (en) * 2018-04-03 2018-08-10 河南科技大学第附属医院 A kind of multi-functional medical laboratory work platform
CN108380263B (en) * 2018-04-03 2020-12-08 河南科技大学第一附属医院 Multifunctional medical examination working platform
WO2020133306A1 (en) * 2018-12-27 2020-07-02 许婵娟 Medical trolley
CN113237042A (en) * 2020-08-12 2021-08-10 林士峰 Illuminating lamp system with automatic switching disinfection and sterilization functions
CN113237042B (en) * 2020-08-12 2023-01-10 许武一 Illuminating lamp system with automatic switching disinfection and sterilization functions
CN113786305A (en) * 2021-08-30 2021-12-14 山东第一医科大学附属省立医院(山东省立医院) Medicine feeding device for obstetrical nursing

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