CN109350789B

CN109350789B - Clinical nursing device

Info

Publication number: CN109350789B
Application number: CN201811110326.4A
Authority: CN
Inventors: 段泽敏; 蔡欢欢; 徐成容
Original assignee: Guizhou Xishui People's Hospital
Current assignee: Guizhou Xishui People's Hospital
Priority date: 2018-09-21
Filing date: 2018-09-21
Publication date: 2020-12-15
Anticipated expiration: 2038-09-21
Also published as: CN109350789A

Abstract

The invention relates to the technical field of clinical care, and particularly discloses a clinical care device which comprises a support frame, a mixing box and a hydraulic cylinder, wherein a cleaning bag and a disinfection bag are arranged at the top of the support frame, a first liquid inlet and a second liquid inlet are arranged at the top of the mixing box, the cleaning bag is communicated with the first liquid inlet, the disinfection bag is communicated with the second liquid inlet, a liquid inlet one-way valve is arranged in the first liquid inlet, a rotating shaft is rotatably connected in the mixing box, a turbine is fixed on the rotating shaft, a liquid inlet pipe is connected with the second liquid inlet, a groove is formed in the rotating shaft, a sliding plate is connected in the mixing box in a sliding and sealing manner, a plurality of through holes are formed in the sliding plate, the through holes are communicated with an air bag, the hydraulic cylinder is positioned below the sliding plate, a hydraulic rod of the hydraulic cylinder. The technical scheme of this patent of adoption can clear away the foreign matter in the patient's wound totally.

Description

Clinical nursing device

Technical Field

The invention relates to the technical field of clinical care, in particular to a clinical care device.

Background

In surgical wards and outpatients, wounds of postoperative patients and newly injured patients need to be cleaned generally, especially the newly injured patients, a lot of sundries can exist at the wounds generally, the wounds can cause infection if not cleaned, an existing cleaning mode generally adopts cleaning liquid to wash, then disinfection treatment is carried out by disinfection liquid medicine, and generally, the cleaning liquid and the disinfection liquid medicine are poured directly on the wounds of the patients to wash, because the washing pressure is not enough, the remaining foreign matters and sundries on the wounds are not easy to wash, the wounds are inflamed, even the infection phenomenon can occur, and great pain is brought to the patients.

Disclosure of Invention

The invention provides a clinical nursing device, which aims to solve the problems that foreign matters in a wound cannot be completely washed out and the wound is easily infected by adopting a wound washing mode in the prior art.

In order to achieve the purpose, the basic scheme of the invention is as follows:

a clinical nursing device comprises a support frame, a mixing box and a hydraulic cylinder, wherein the support frame is fixed on the mixing box, a cleaning bag and a disinfection bag are arranged at the top of the support frame, a first liquid inlet and a second liquid inlet are arranged at the top of the mixing box, the cleaning bag is communicated with the first liquid inlet through a pipeline, the disinfection bag is communicated with the second liquid inlet, a liquid inlet one-way valve is arranged in the first liquid inlet, a rotating shaft is connected in the mixing box in a rotating manner, a turbine is coaxially fixed on the rotating shaft and deviates from the first liquid inlet, partial blades of the turbine are positioned under the first liquid inlet, the second liquid inlet is connected with a liquid inlet pipe positioned in the mixing box, the rotating shaft is connected with the liquid inlet pipe in a rotating manner, a groove positioned in the liquid inlet pipe is arranged on the rotating shaft, a sliding plate positioned below the rotating shaft is connected in the mixing box in, the through hole is communicated with an air bag positioned above the sliding plate, the hydraulic cylinder is positioned below the sliding plate, a hydraulic rod of the hydraulic cylinder is fixedly connected with the bottom of the sliding plate, the mixing box is communicated with a liquid outlet pipe positioned above the sliding plate, and the outlet end of the liquid outlet pipe is connected with a spray head.

The working principle and the technical effect of the basic scheme are as follows:

1. when the washing liquid in the cleaning bag flows into the mixing box in this scheme, the effort drive turbine that the washing liquid flows downwards rotates, thereby make the pivot produce and rotate, the pivot rotates the in-process, when the recess is located the feed liquor intraductal, disinfection liquid medicine in the feed liquor pipe gets into in the recess, and when the recess rotated to the feed liquor outside of the tubes, the disinfection liquid medicine that the recess was taken out gets into the mixing box in, when because disinfection liquid medicine mixes with the washing liquid, the required volume of disinfection liquid medicine will be less than the washing liquid, consequently, the recess intermittent type provides disinfection liquid medicine to the mixing box in, a small amount of supply of disinfection liquid medicine has been realized, avoid the waste of disinfection liquid medicine.

2. In this scheme, when the slide down-sliding, the partial volume that the mixing box is located the cavity of slide below reduces, and pressure increase, and in gaseous entering each gasbag for the gasbag upwards produces the inflation, promotes the washing liquid that drops on the slide and the liquid medicine rebound, makes its liquid level rise, and turbine and liquid contact make and produce the oscillation in the liquid, and then makes the gasbag produce and shake and drag, makes ropy liquid medicine and washing liquid homogeneous mixing.

3. In this scheme, when the slide rebound, the partial volume that the mixing box is located the cavity of slide top reduces, and pressure increase, liquid after the mixture advance the drain pipe from the shower nozzle blowout to act on patient's wound with higher speed, thereby clear away the foreign matter of patient wound department.

Further, a plurality of universal wheels are arranged at the bottom of the mixing box.

Has the advantages that: the whole device is convenient to move, and the nursing staff can push the device to each department conveniently.

Furthermore, a heater positioned above the sliding plate is arranged on the inner wall of the mixing box.

Has the advantages that: in cold seasons, the mixed liquid of the disinfection liquid medicine and the cleaning liquid in the mixing box can be heated by starting the heater before use, and stimulation to the wound of a patient caused by the cold mixed liquid is avoided.

Furthermore, a flow valve is arranged on the liquid outlet pipe.

Has the advantages that: medical personnel accessible flow control valve to adjust the dose of the mixed liquid of blowout disinfection.

Furthermore, a hook is arranged on the support frame, and a circular ring is arranged on the outer wall of the liquid outlet pipe.

Has the advantages that: when not using the disinfection pipe like this, hang on the couple through the ring for the shower nozzle is up, avoids not arranging the disinfection mixed liquid of exhausting in the disinfection pipe and flows out from the shower nozzle, causes the waste.

Further, the top parts of the first liquid inlet and the second liquid inlet are respectively provided with a sealing ring.

Has the advantages that: the sealing performance of the first liquid inlet, the second liquid inlet and the pipeline can be improved by arranging the sealing ring, and leakage at the joint of the pipeline is avoided.

Further, the groove top is provided with an elastic layer, a spring is connected between the bottom of the elastic layer and the bottom wall of the groove, and the elastic layer is in an outward convex state when not under pressure.

Has the advantages that: the arrangement has the advantages that on one hand, when the groove rotates along with the rotating shaft and leaves the liquid inlet pipe, the elastic layer is arranged to prevent liquid in the mixing box from entering the groove and being brought into the liquid inlet pipe; on the other hand, the setting of elastic layer and spring, when the recess left the feed liquor pipe, the effort that the spring resets under the combined action of the rotatory centrifugal force that produces of pivot in addition, produces great ejection force to the elastic layer for the elastic layer is outside protruding fast, with disinfection liquid medicine propelling movement to the mixing box in, because disinfection liquid medicine is thick relatively usually, set up like this and can avoid the disinfection liquid medicine to glue on the lateral wall of recess.

Drawings

FIG. 1 is a schematic structural view of an embodiment of a clinical care apparatus according to the present invention;

fig. 2 is an enlarged view of a point a in fig. 1.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a support frame 1, a mixing box 2, a hydraulic cylinder 3, a universal wheel 4, a cleaning bag 5, a disinfection bag 6, a first liquid inlet 7, a second liquid inlet 8, a sealing ring 9, a rotating shaft 10, a turbine 11, a liquid inlet pipe 12, a groove 13, an elastic layer 14, a spring 15, a sliding plate 16, a through hole 17, an air bag 18, a liquid outlet pipe 19, a spray head 20, a flow valve 21, a hook 22 and a circular ring 23.

The embodiment is basically as shown in figure 1:

a clinical nursing device comprises a support frame 1, a mixing box 2 and a hydraulic cylinder 3, wherein the bottom of the mixing box 2 is rotatably connected with four universal wheels 4, the support frame 1 is fixed on the mixing box 2, the top of the support frame 1 is provided with a cleaning bag 5 and a disinfection bag 6, wherein the cleaning bag 5 is filled with cleaning liquid, the cleaning liquid in the embodiment is normal saline, the disinfection bag 6 is filled with disinfection liquid medicine, the top of the mixing box 2 is provided with a first liquid inlet 7 and a second liquid inlet 8, wherein the cleaning bag 5 is communicated with the first liquid inlet 7 through a pipeline, the disinfection bag 6 is communicated with the second liquid inlet 8 through a pipeline, the joints of the first liquid inlet 7 and the second liquid inlet 8 with the pipeline are both provided with a sealing ring 9, a liquid inlet one-way valve is arranged in the first liquid inlet 7, when the pressure in the mixing box 2 is reduced, the liquid inlet one-way valve is opened, and the cleaning liquid in the cleaning bag 5 enters the mixing box 2.

At 2 internal rotation of mixing box and being connected with pivot 10, the axis level setting of pivot 10, coaxial fixed with turbine 11 on the pivot 10, the skew first inlet 7 of axis of turbine 11, and the partial blade of turbine 11 is located first inlet 7 under, be connected with the feed liquor pipe 12 that is located mixing box 2 in 8 departments of second inlet, pivot 10 and feed liquor pipe 12 rotate and are connected, be equipped with the recess 13 that is located feed liquor pipe 12 on the pivot 10, as shown in fig. 2, be equipped with elastic layer 14 at recess 13 top, be connected with spring 15 between elastic layer 14 bottom and the recess 13 diapire, elastic layer 14 is located outside bellied state when spring 15 does not receive pressure.

Sliding seal has slide 16 that is located pivot 10 below in mixing box 2, a plurality of through-holes 17 have been seted up on slide 16, every through-hole 17 department all communicates there is the gasbag 18 that is located slide 16 top, pneumatic cylinder 3 is fixed in mixing box 2 and is located slide 16 below, the hydraulic stem and the slide 16 bottom fixed connection of pneumatic cylinder 3, be equipped with drain pipe 19 that is located slide 16 top on mixing box 2 lateral wall, drain pipe 19 and mixing box 2 intercommunication, the exit end of drain pipe 19 is connected with shower nozzle 20, be equipped with flow valve 21 on drain pipe 19, be equipped with couple 22 on support frame 1, be equipped with ring 23 on drain pipe 19 outer wall, still be equipped with the heater of being connected with the power on mixing box 2 inner walls in addition, the heater is located slide 16 top.

During specific implementation, start hydraulic cylinder 3 and make the hydraulic stem drive slide 16 downstream, the volume increase in the mixing box 2 of slide 16 top, pressure reduces, go out the liquid check valve and open, wash the washing liquid in the bag 5 and get into mixing box 2 from first inlet 7 through the pipeline, when the washing liquid gets into from first inlet 7, can strike the blade of turbine 11, thereby drive turbine 11 rotates, make pivot 10 take place to rotate, in pivot 10 rotation process, when recess 13 is located feed liquor pipe 12, the disinfection liquid medicine in feed liquor pipe 12 extrudees elastic layer 14 and spring 15 downstream under the effect of gravity, when pivot 10 rotates, recess 13 leaves feed liquor pipe 12, elastic layer 14 outwards bulges under the effect of spring 15 reset and centrifugal force, thereby make the disinfection liquid medicine enter into mixing box 2, mix with the washing liquid in mixing box 2.

In addition, when the sliding plate 16 moves downwards, the volume of the mixing box 2 below the sliding plate 16 is reduced, the pressure is increased, gas enters each air bag 18, the air bags 18 deform upwards, the liquid level in the mixing box 2 rises and contacts with the turbine 11, the turbine 11 rotates to enable liquid entering the mixing box 2 to oscillate, the air bags 18 oscillate in the oscillation of the liquid, then the cleaning liquid and the disinfectant liquid are mixed, the pressure in the mixing box 2 above the sliding plate 16 gradually tends to be consistent with the cleaning bag 5 along with the continuous entering of the liquid, after the pressure is the same, the cleaning liquid does not enter the mixing box 2 from the liquid inlet one-way valve, and the turbine 11 and the rotating shaft 10 stop rotating.

When the device is used, the hydraulic cylinder 3 is started, the hydraulic rod pushes the sliding plate 16 to move upwards, a nursing staff holds the liquid outlet pipe 19, the spray head 20 is aligned to a part or a wound of a patient to be cleaned and disinfected, the size of the part or the wound is adjusted through the flow valve 21, when the sliding plate 16 moves upwards, the volume of the mixing box 2 in the cavity above the sliding plate 16 is reduced, the pressure is increased, and the mixed liquid is discharged from the spray head 20 through the liquid outlet pipe 19 and acts on the wound of the patient.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. A clinical care device, characterized in that: comprises a support frame, a mixing box and a hydraulic cylinder, wherein the support frame is fixed on the mixing box, a cleaning bag and a disinfection bag are arranged at the top of the support frame, a first inlet and a second inlet are arranged at the top of the mixing box, the cleaning bag is communicated with the first inlet, the disinfection bag is communicated with the second inlet through a pipeline, a liquid inlet one-way valve is arranged in the first inlet, a rotating shaft is rotationally connected in the mixing box, a turbine is coaxially fixed on the rotating shaft, the turbine deviates from the first inlet, partial blades of the turbine are positioned under the first inlet, the second inlet is connected with a liquid inlet pipe positioned in the mixing box, the rotating shaft is rotationally connected with the liquid inlet pipe, a groove positioned in the liquid inlet pipe is arranged on the rotating shaft, a sliding plate positioned below the rotating shaft is connected in the mixing box in a sliding sealing manner, a plurality of through holes, the through hole is communicated with an air bag positioned above the sliding plate, the hydraulic cylinder is positioned below the sliding plate, a hydraulic rod of the hydraulic cylinder is fixedly connected with the bottom of the sliding plate, the mixing box is communicated with a liquid outlet pipe positioned above the sliding plate, and the outlet end of the liquid outlet pipe is connected with a spray head; the groove top is provided with an elastic layer, a spring is connected between the bottom of the elastic layer and the bottom wall of the groove, and the elastic layer is in an outward convex state when not under pressure.

2. A clinical care device according to claim 1, wherein: and a plurality of universal wheels are arranged at the bottom of the mixing box.

3. A clinical care device according to claim 1, wherein: and a heater positioned above the sliding plate is arranged on the inner wall of the mixing box.

4. A clinical care device according to claim 1, wherein: and a flow valve is arranged on the liquid outlet pipe.

5. A clinical care device according to claim 1, wherein: the support frame is provided with a hook, and the outer wall of the liquid outlet pipe is provided with a circular ring.

6. A clinical care device according to claim 1, wherein: the top parts of the first liquid inlet and the second liquid inlet are respectively provided with a sealing ring.