CN111068126A

CN111068126A - A drainage device is used in nursing for ICU severe medical science branch of academic or vocational study

Info

Publication number: CN111068126A
Application number: CN201911400545.0A
Authority: CN
Inventors: 刘兰香
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-04-28

Abstract

The invention discloses a nursing drainage device for Intensive Care Unit (ICU) critical medical science, which comprises a bottom plate and a drainage device main body arranged at the top of the bottom plate, wherein a tray is arranged at the top of the drainage device main body, a drawer is movably arranged at the upper part of the drainage device main body, a storage groove is arranged below the drawer, a door plate is rotatably hinged at the notch of the storage groove, an installation cavity is arranged below the storage groove, a pump seat is fixedly arranged on the inner wall of the bottom of the installation cavity, and a damping and noise-reducing mechanism is arranged on the pump seat. The drainage pump can drain and be used for storing various nursing articles, has various functions, can reduce vibration noise generated by overlarge vibration of the drainage pump in the working process, reduces harm caused by the noise, has a reminding function, and can remind a nursing person to replace a drainage barrel in time so as to prevent drainage liquid from overflowing due to overfilling, reduce the burden of the nursing person and greatly facilitate the nursing use of people.

Description

A drainage device is used in nursing for ICU severe medical science branch of academic or vocational study

Technical Field

The invention relates to the field of Intensive Care Unit (ICU), in particular to a nursing drainage device for ICU intensive medical science.

Background

The ICU refers to a critical medical department in a hospital, hong kong is also called a deep treatment room, which is a medical department specially used for collecting and treating critical patients, and is relatively hard for medical care teams and advanced and complete in medical equipment. And drainage of effusion at an affected part needs to be drained by using a drainage tube device in ICU disease postoperative care. Generally, negative pressure drainage is adopted, and the principle is that negative pressure is generated by a negative pressure drainage device, and liquid generated by tissue cracks, body cavities and internal organs is led away from the original place and is discharged out of the body under the action of the negative pressure.

And most of the prior art adopts the negative pressure of a drainage pump to realize the drainage of liquid. However, the drainage pump produces a large amount of noise to the surroundings due to excessive vibration during the working process, which seriously affects the rest of the patient and is not good for the health; in addition, the drainage is generally centralized in the collecting barrel in the drainage process, and the drainage is easy to overflow if more drainage liquid is available due to no reminding function, so that the workload and the difficulty of nursing staff are increased, and the treatment is troublesome; and the device does not have the position for storing nursing products such as medical sponge, disinfectant and the like, and has a single structure.

In view of this, we provide a drainage device for intensive care unit ICU.

Disclosure of Invention

Based on the technical problems in the background art, the invention provides a nursing drainage device for ICU critical medical science.

The invention provides a nursing drainage device for ICU (intensive care unit) critical medical science, which comprises a bottom plate and a drainage device main body arranged at the top of the bottom plate, the top of the drainage device main body is provided with a tray, the upper part of the drainage device main body is movably provided with a drawer, a storage groove is arranged below the drawer, a door plate is hinged at the notch of the storage groove in a rotating way, an installation cavity is arranged below the storage groove, a pump seat is fixedly arranged on the inner wall of the bottom of the installation cavity, a damping and noise-reducing mechanism is arranged on the pump seat, the pump seat is provided with a drainage pump through a damping and noise reducing mechanism, the input end of the drainage pump is connected with a drainage hose, the output end of the drainage pump is fixedly provided with a connecting pipe, the right end of the connecting pipe extends to the right side of the drainage device main body and is connected with a drainage pipe arranged downwards, a drainage barrel is placed below the drainage pipe, the bottom of the drainage pipe is also provided with a liquid outlet head, and the upper side of the liquid outlet head is provided with an alarm reminding mechanism;

the alarm reminding mechanism comprises a fixed ring fixedly sleeved on the liquid discharge pipe, an alarm is arranged on the top side of the fixed ring, a movable ring movably sleeved on the liquid discharge pipe is arranged below the fixed ring, a reset spring sleeved on the liquid discharge pipe is fixedly connected between the movable ring and the fixed ring, a first conductive block and a second conductive block are respectively arranged between the top side of the movable ring and the bottom side of the fixed ring, the two ends of the electrical property of the alarm are respectively and electrically connected with the first conductive block and the second conductive block through wires, the first conductive block is also connected with a power supply through a wire, the alarm can be electrified to alarm when the first conductive block is contacted with the second conductive block, a movable block movably sleeved on the liquid discharge pipe is also arranged below the movable ring, the movable block is fixedly connected with the movable ring through two connecting rods, and foam floating blocks are respectively and fixedly connected with the two sides of the movable block through L, the foam floating block is arranged at an opening inside the drainage barrel;

the damping and noise reducing mechanism comprises a damping plate fixedly mounted at the bottom of the drainage pump, a damping cavity is arranged on the pump base, a vertically arranged fixing plate is fixedly arranged in the middle of the damping cavity, straight racks are respectively arranged on two sides of the fixing plate in a sliding manner, a supporting rod is fixedly connected to the top of each straight rack, the top of each supporting rod movably penetrates through the upper portion of the pump base and is fixedly connected with the bottom of the damping plate, sliding seats are respectively arranged on two sides of the inner wall of the bottom of the damping cavity in a sliding manner, a rotating rod is rotatably connected between each sliding seat and the bottom of each straight rack, and a first spring is fixedly connected between each sliding seat and the inner wall; the outside meshing of spur rack has the gear, and the fixed cover has connect the pivot on the gear, and the both ends of pivot rotate respectively and install on the both sides inner wall of shock attenuation chamber, still the cover is equipped with torsion spring in the pivot, and torsion spring's one end fixed connection is in the pivot, and torsion spring's the other end fixed connection is on the lateral wall of shock attenuation chamber.

Preferably, a second spring is fixedly connected between the damping plate positioned on the outer side of the supporting rod and the pump base, and a second telescopic rod is further sleeved in the second spring; still the cover is equipped with first telescopic link in the first spring.

Preferably, the bottom of slide is provided with first slider, is equipped with first spout on the bottom inner wall of shock attenuation chamber, and first slider slides and locates in the first spout.

Preferably, one side of the spur rack close to the fixed plate is provided with a second sliding block, the fixed plate is provided with a second sliding groove, and the second sliding block is slidably arranged in the second sliding groove.

Preferably, through grooves are respectively formed in the inner walls of the two sides of the mounting cavity.

Preferably, the bottom of bottom plate is provided with the universal wheel, still is provided with the service brake stopper on the universal wheel.

Preferably, the left upper part of the drainage device main body is also fixedly connected with a pushing handle through a bracket.

Preferably, a tray placing groove is provided on a top surface of the tray.

The invention has the beneficial effects that:

the drainage device for nursing of ICU severe medicine department, provided by the invention, can be used for drainage, can also be used for storing various nursing products, has various functions, can reduce vibration noise generated by overlarge vibration of the drainage pump in the working process, reduces harm caused by the noise, has a reminding function, can remind a nursing staff to replace a drainage barrel in time, prevents drainage liquid from overflowing due to overfilling, reduces the burden of the nursing staff, and is greatly convenient for nursing and using of people.

Drawings

FIG. 1 is a schematic structural diagram of a nursing drainage device for ICU critical medicine department according to the present invention;

FIG. 2 is a cross-sectional view of the lower portion of the drainage device body according to the present invention;

FIG. 3 is a schematic view of a vibration and noise reduction mechanism of the present invention;

FIG. 4 is a schematic structural view of a gear, a rotating shaft and a torsion spring according to the present invention;

FIG. 5 is a schematic view of an alarm notification mechanism of the present invention.

In the figure: the drainage device comprises a base plate 1, a drainage device body 2, an installation cavity 3, a pump seat 4, a damping plate 5, a drainage pump 6, a drainage hose 7, a connecting pipe 8, a drainage pipe 9, a liquid outlet head 10, a drainage barrel 11, a universal wheel 12, a storage tank 13, a door plate 14, a drawer 15, a tray 16 and a pusher 17;

41 shock absorption cavities, 42 supporting rods, 43 straight racks, 44 rotating rods, 45 sliding seats, 46 first springs, 47 gears, 48 rotating shafts, 49 torsion springs, 410 second sliding blocks, 411 second springs, 412 fixing plates and 413 first sliding blocks;

91 foam floating blocks, 92L-shaped connecting rods, 93 movable blocks, 94 connecting rods, 95 movable rings, 96 first conductive blocks, 97 second conductive blocks, 98 alarms, 99 fixed rings and 910 return springs.

Detailed Description

The present invention will be further illustrated with reference to the following specific examples.

Examples

Referring to fig. 1-5, the present embodiment provides a drainage device for nursing of an ICU critical medical department, including a bottom plate 1 and a drainage device main body 2 disposed on the top of the bottom plate 1, a tray 16 is disposed on the top of the drainage device main body 2, a drawer 15 is movably mounted on the upper portion of the drainage device main body 2, a storage tank 13 is disposed below the drawer 15, a door plate 14 is rotatably hinged at the notch of the storage tank 13, an installation cavity 3 is disposed below the storage tank 13, a pump base 4 is fixedly mounted on the inner wall of the bottom of the installation cavity 3, a vibration and noise reduction mechanism is disposed on the pump base 4, a drainage pump 6 is mounted on the pump base 4 through the vibration and noise reduction mechanism, an input end of the drainage pump 6 is connected with a drainage hose 7, an output end of the drainage pump 6 is fixedly disposed with a connection pipe 8, a right end of the connection pipe 8 extends to the right side, a drainage barrel 11 is arranged below the liquid discharge pipe 9, a liquid outlet head 10 is also arranged at the bottom of the liquid discharge pipe 9, and an alarm reminding mechanism is arranged on the upper side of the liquid outlet head 10;

the alarm reminding mechanism comprises a fixed ring 99 fixedly sleeved on the liquid discharge pipe 9, an alarm 98 is arranged on the top side of the fixed ring 99, a movable ring 95 movably sleeved on the liquid discharge pipe 9 is arranged below the fixed ring 99, a reset spring 910 sleeved on the liquid discharge pipe 9 is fixedly connected between the movable ring 95 and the fixed ring 99, a first conductive block 96 and a second conductive block 97 are further respectively arranged between the top side of the movable ring 95 and the bottom side of the fixed ring 99, two ends of the electrical property of the alarm 98 are respectively electrically connected with the first conductive block 96 and the second conductive block 97 through leads, the first conductive block 96 is further connected with a power supply through leads, the alarm 98 can be electrified to alarm when the first conductive block 96 is contacted with the second conductive block 97, a movable block 93 movably sleeved on the liquid discharge pipe 9 is further arranged below the movable ring 95, and the movable block 93 is fixedly connected with the movable ring 95 through two connecting rods 94, the two sides of the movable block 93 are also fixedly connected with foam floating blocks 91 through L-shaped connecting rods 92 respectively, and the foam floating blocks 91 are arranged at the opening inside the drainage barrel 11;

the damping and noise reducing mechanism comprises a damping plate 5 fixedly installed at the bottom of the drainage pump 6, a damping cavity 41 is arranged on the pump base 4, a vertically-arranged fixing plate 412 is fixedly arranged in the middle of the damping cavity 41, straight racks 43 are respectively arranged on two sides of the fixing plate 412 in a sliding mode, a supporting rod 42 is fixedly connected to the top of each straight rack 43, the top of each supporting rod 42 movably penetrates through the upper portion of the pump base 4 and is fixedly connected with the bottom of the damping plate 5, sliding seats 45 are respectively arranged on two sides of the inner wall of the bottom of the damping cavity 41 in a sliding mode, a rotating rod 44 is rotatably connected between each sliding seat 45 and the bottom of each straight rack 43, and a first spring 46 is fixedly connected between each sliding seat 45 and the inner wall; the outside meshing of spur rack 43 has gear 47, and the fixed cover that has connect with on gear 47 has pivot 48, and the both ends of pivot 48 rotate respectively and install on the both sides inner wall of shock attenuation chamber 41, it is equipped with torsion spring 49 still to overlap on the pivot 48, and torsion spring 49's one end fixed connection is on pivot 48, and torsion spring 49's the other end fixed connection is on the lateral wall of shock attenuation chamber 41. The drainage device for nursing of ICU severe medicine department of the invention not only can drain, but also can be used for storing various nursing articles, has various functions, can reduce vibration noise generated by excessive vibration of the drainage pump 6 in the working process, reduces harm caused by the noise, has a reminding function, can remind nursing staff to replace the drainage barrel 11 in time, prevents the drainage liquid from overflowing due to too full drainage liquid, reduces the burden of the nursing staff, and is greatly convenient for nursing and using of people.

In this example, a second spring 411 is fixedly connected between the damping plate 5 located outside the supporting rod 42 and the pump base 4, and a second telescopic rod is further sleeved in the second spring 411; a first telescopic rod is further sleeved in the first spring 46.

In this example, the bottom of the sliding seat 45 is provided with a first sliding block 413, the inner wall of the bottom of the damping cavity 41 is provided with a first sliding slot, and the first sliding block 45 is slidably disposed in the first sliding slot.

In this example, a second sliding block 410 is disposed on a side of the spur rack 43 close to the fixing plate 412, a second sliding slot is disposed on the fixing plate 412, and the second sliding block 410 is slidably disposed in the second sliding slot.

In this example, the inner walls of the two sides of the installation cavity 3 are respectively provided with a through groove.

In this example, the bottom of the bottom plate 1 is provided with a universal wheel 12, and a foot brake is further arranged on the universal wheel 12.

In this example, the left upper part of the drainage device body 2 is also fixedly connected with a push handle 17 through a bracket.

In this example, a tray placing groove is provided on the top surface of the tray 16.

When the drainage device for nursing ICU severe medical science is used, the drainage pump 6 generates negative pressure when working and conducts drainage from the affected part of a patient through the drainage hose 7, and then drainage liquid is drained into the drainage barrel 11 through the connecting pipe 8, the liquid discharge pipe 9 and the liquid discharge head 10 in sequence and collected; when drainage liquid in the drainage barrel 11 is full, the foam floating block 91 can float on the liquid level and float upwards along with the continuous rising of the liquid level, meanwhile, the foam floating block 91 also drives the L-shaped connecting rod 92, the movable block 93, the connecting rod 94, the movable ring 95 and the first conductive block 96 to move upwards simultaneously, when the first conductive block 96 moves upwards to contact with the second conductive block 97, the alarm 98 is powered on to give an alarm, and meanwhile, the reset spring 910 is extruded, so that the alarm is given out after the alarm 98 is powered on, a nursing worker can be reminded to pause drainage in time and replace an empty drainage barrel 11, and then the drainage operation is continued after the drainage barrel 11 is replaced, so that the drainage liquid is prevented from overflowing due to over filling, and the burden of the nursing worker is reduced;

on the other hand, when the drainage pump 6 generates large vibration in the working process, the damping plate 5 can buffer and damp the movement downwards and extrude the second spring 411, the supporting rod 42 and the spur rack 43 move downwards, the spur rack 43 moves downwards and extrudes the first spring 46 through the rotating rod 44 and the sliding seat 45, meanwhile, the spur rack 43 moves downwards and also enables the gear 47 and the rotating shaft 48 to rotate, and the rotating shaft 48 rotates and also enables the torsion spring 49 to be twisted and deformed, so that the deformation buffering of the second spring 411, the first spring 46 and the torsion spring 49 can play a good damping role, the vibration generated in the working process of the drainage pump 6 can be greatly offset, the vibration noise generated by overlarge vibration in the working process of the drainage pump 6 is reduced, the harm caused by the noise is reduced, the health of patients in intensive care units of ICU is facilitated, and the rest of the patients is facilitated;

in addition, in this example, a storage tank 13, a drawer 15 and a tray 16 are further provided, so that nursing materials such as medical sponges, disinfectant, nursing appliances and the like can be stored in the storage tank 13 and the drawer 15, and when the nursing device is used for nursing, the nursing materials such as medical sponges, disinfectant and the like can be placed on the tray 16, so that the device has multiple functions; finally, this device not only can the drainage, can also be used for saving multiple nursing materials, and the function is various to can reduce drainage pump 6 because vibrations produced vibrations noise too big in the course of the work, reduce the harm that the noise brought, still have simultaneously and remind the function, can remind nursing staff in time to change drainage bucket 11, overflow in order to prevent too full and of drainage liquid dress, reduce nursing staff's burden, make things convenient for people's nursing to use greatly.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A nursing drainage device for ICU (intensive care unit) critical medical science comprises a bottom plate (1) and a drainage device main body (2) arranged at the top of the bottom plate (1), and is characterized in that a tray (16) is arranged at the top of the drainage device main body (2), a drawer (15) is movably arranged at the upper part of the drainage device main body (2), a storage groove (13) is arranged below the drawer (15), a door plate (14) is hinged at the notch of the storage groove (13) in a rotating manner, an installation cavity (3) is arranged below the storage groove (13), a pump seat (4) is fixedly arranged on the inner wall of the bottom of the installation cavity (3), a damping and noise reducing mechanism is arranged on the pump seat (4), a drainage pump (6) is arranged on the pump seat (4) through the damping and noise reducing mechanism, a drainage hose (7) is connected with the input end of the drainage pump (6), and a connecting pipe (8, the right end of the connecting pipe (8) extends to the right side of the drainage device main body (2) and is connected with a downward drainage pipe (9), a drainage barrel (11) is placed below the drainage pipe (9), a liquid outlet head (10) is further arranged at the bottom of the drainage pipe (9), and an alarm reminding mechanism is arranged on the upper side of the liquid outlet head (10);

the alarm reminding mechanism comprises a fixing ring (99) fixedly sleeved on the liquid discharge pipe (9), an alarm (98) is arranged on the top side of the fixing ring (99), a movable ring (95) movably sleeved on the liquid discharge pipe (9) is arranged below the fixing ring (99), a reset spring (910) sleeved on the liquid discharge pipe (9) is fixedly connected between the movable ring (95) and the fixing ring (99), a first conductive block (96) and a second conductive block (97) are respectively arranged between the top side of the movable ring (95) and the bottom side of the fixing ring (99), two ends of the electrical property of the alarm (98) are respectively electrically connected with the first conductive block (96) and the second conductive block (97) through wires, the first conductive block (96) is also connected with a power supply through wires, when the first conductive block (96) is contacted with the second conductive block (97), the alarm (98) can be electrified for alarming, a movable block (93) movably sleeved on the liquid discharge pipe (9) is further arranged below the movable ring (95), the movable block (93) is fixedly connected with the movable ring (95) through two connecting rods (94), two sides of the movable block (93) are respectively and fixedly connected with foam floating blocks (91) through L-shaped connecting rods (92), and the foam floating blocks (91) are arranged at an opening inside the drainage barrel (11);

the damping and noise reducing mechanism comprises a damping plate (5) fixedly installed at the bottom of a drainage pump (6), a damping cavity (41) is formed in a pump base (4), a vertically-arranged fixing plate (412) is fixedly arranged in the middle of the damping cavity (41), straight racks (43) are respectively arranged on two sides of the fixing plate (412) in a sliding mode, a supporting rod (42) is fixedly connected to the top of each straight rack (43), the top of each supporting rod (42) movably penetrates through the upper portion of the pump base (4) and is fixedly connected with the bottom of the damping plate (5), sliding seats (45) are respectively arranged on two sides of the inner wall of the bottom of the damping cavity (41) in a sliding mode, a rotating rod (44) is rotatably connected between each sliding seat (45) and the bottom of each straight rack (43), and a first spring (46) is fixedly connected between each sliding seat (45) and the inner wall of one; the outside meshing of spur rack (43) has gear (47), and fixed cover on gear (47) has connect pivot (48), and the both ends of pivot (48) are rotated respectively and are installed on the both sides inner wall of shock attenuation chamber (41), it is equipped with torsion spring (49) still to overlap on pivot (48), and the one end fixed connection of torsion spring (49) is on pivot (48), and the other end fixed connection of torsion spring (49) is on the lateral wall of shock attenuation chamber (41).

2. The nursing drainage device for ICU Severe medical science of claim 1, wherein a second spring (411) is fixedly connected between the damping plate (5) positioned outside the supporting rod (42) and the pump base (4), and a second telescopic rod is further sleeved in the second spring (411); a first telescopic rod is further sleeved in the first spring (46).

3. The nursing drainage device for ICU Severe medical science of claim 1, wherein the sliding base (45) is provided with a first sliding block (413) at the bottom, the inner wall of the bottom of the damping cavity (41) is provided with a first sliding groove, and the first sliding block (45) is slidably arranged in the first sliding groove.

4. The drainage device for nursing of ICU Severe medical science of claim 1, wherein the side of the spur rack (43) close to the fixing plate (412) is provided with a second slide block (410), the fixing plate (412) is provided with a second slide slot, and the second slide block (410) is slidably arranged in the second slide slot.

5. A drainage device for intensive care of ICU medical science according to claim 1, characterized in that the installation cavity (3) is provided with through grooves on its inner walls on both sides.

6. A drainage device for ICU severe medical science nursing according to claim 1, characterized in that the bottom of the bottom plate (1) is provided with a universal wheel (12), and the universal wheel (12) is further provided with a foot brake.

7. A drainage device for care of ICU Severe medical science according to claim 1, characterized in that the left upper part of the drainage device body (2) is also fixedly connected with a pushing handle (17) through a bracket.

8. A drainage device for care of ICU Severe medical discipline according to claim 1, characterized in that a tray placement groove is provided on the top surface of said tray (16).