CN109820674B - Portable APD nursing car at home - Google Patents
Portable APD nursing car at home Download PDFInfo
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- CN109820674B CN109820674B CN201910237936.9A CN201910237936A CN109820674B CN 109820674 B CN109820674 B CN 109820674B CN 201910237936 A CN201910237936 A CN 201910237936A CN 109820674 B CN109820674 B CN 109820674B
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- rod
- apd
- storage box
- portable
- air compressor
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- 230000000474 nursing effect Effects 0.000 title abstract description 15
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 6
- 238000000502 dialysis Methods 0.000 description 7
- 230000003187 abdominal effect Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003330 peritoneal dialysis fluid Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
- External Artificial Organs (AREA)
Abstract
The invention relates to a household portable APD nursing vehicle which comprises a case cover, an APD machine, a frame, a plurality of four-section telescopic rods, a first storage box, a second storage box, a plurality of roller assemblies, a ventilation rod assembly, an air compressor and a vacuum pump, wherein the functions of expanding and contracting the device are realized through the air compressor and the vacuum pump, and a rechargeable battery is used for supplying power to the APD machine. The invention has the advantages of simple and convenient operation, strong function, wide adaptability and convenient carrying.
Description
Technical Field
The invention relates to a nursing vehicle, in particular to a household portable APD nursing vehicle.
Background
The Automatic Peritoneal Dialysis (APD) is a peritoneal dialysis technology which is developed rapidly in recent years, the operation process of the Automatic Peritoneal Dialysis (APD) is completed by a full-automatic peritoneal dialysis machine, and the manual operation of a patient is replaced by the machine, so that the Automatic Peritoneal Dialysis (APD) has the advantages of convenience and easiness in operation, and the peritoneal dialysis fluid exchange treatment of a personalized scheme of the patient at night is very important for facilitating the patient to engage in daily work activities, even the APD operation can be carried out at any time and any place outside the door.
Disclosure of Invention
The invention aims to solve the existing problems and provides a household portable APD nursing vehicle which is convenient to operate, portable and powerful in function.
In order to solve the technical problems, the technical scheme of the invention is realized by the following steps: a portable household APD nursing vehicle comprises a box cover, an APD machine, a rack, a plurality of four-section telescopic rods, a first storage box, a second storage box, a plurality of roller assemblies, a ventilation rod assembly, an air compressor and a vacuum pump.
The four-section telescopic rod comprises a first rod, a second rod, a third rod and a fourth rod, the diameters of the first rod, the second rod, the third rod and the fourth rod are sequentially increased, sliding and limiting cooperation are formed between two adjacent rods through a first annular protruding block and a second annular protruding block which are arranged on the rods, and a sealing ring is arranged on the second annular protruding block along the circumferential direction of the second annular protruding block.
The upper end of the first rod is sealed, the side surface of the upper end is connected with the box cover, the second rod is connected with the frame through a first strip-shaped rib plate, the third rod is connected with the first storage box through a second strip-shaped rib plate, and the fourth rod is connected with the second storage box.
The roller assembly comprises a guide rail fixed on the bottom surface of the second storage box, a sliding block matched with the guide rail, a universal wheel with a locking function fixed on the sliding block, a fifth rod connected with the root of the universal wheel and parallel to the sliding block, and a sixth rod sleeved outside the fifth rod, wherein the fifth rod and the sixth rod form a two-section type telescopic rod, and the sliding, limiting and sealing modes of the two-section type telescopic rod and the four-section type telescopic rod are the same.
The ventilation rod assembly comprises a plurality of hollow pipes which are welded together and communicated with each other, the ventilation ports of the air compressor and the vacuum pump are respectively communicated with a plurality of fourth rods and a plurality of sixth rods through the ventilation rod assembly, the ventilation rod assembly is provided with a safety valve for controlling the air compressor through a circuit and a negative pressure safety valve for controlling the vacuum pump through the circuit, the safety valve can work and automatically close the air compressor when the ventilation rod assembly is in overpressure, and the negative pressure safety valve can work and automatically close the vacuum pump when the negative pressure of the ventilation rod assembly is too low.
When the air compressor works, the four-section type telescopic rod and the two-section type telescopic rod respectively perform extension movement, and the first rod, the second rod and the third rod respectively drive the box cover, the rack and the first storage box to ascend, so that the unfolding action of the device is realized, a patient can conveniently perform APD operation, and sundries, waste liquid bags and the like can be placed in the first storage box and the second storage box; the fifth rod drives the universal wheels to expand to the periphery, so that the contact range of the supporting point of the device and the ground is increased, the instability of the device due to the ascending of the gravity is prevented, and the stability of the device is increased; the universal wheel with the locking function can prevent the device from freely moving after being locked.
When the vacuum pump works, the four-section type telescopic rod and the two-section type telescopic rod respectively perform shrinkage motion, the box cover and the second storage box are closed, the universal wheels are shrunk below the second storage box, and the device is small and exquisite in size and portable.
The technical scheme of the invention is as follows:
the portable APD nursing vehicle for the home: the frame comprises a frame and a drawer matched with the frame, and is used for storing the peritoneal dialysis bag, a fixed baffle used for limiting the position of the APD machine and a socket used for supplying power to the APD machine are arranged on the upper surface of the frame, and the socket is powered on the rechargeable battery module, so that when a patient comes out, the APD operation can be performed anytime and anywhere without depending on other electric power.
The portable APD nursing vehicle for the home: ultraviolet lamps are respectively arranged in the box cover, on the lower surface of the frame and on the lower surface of the first storage box, and can respectively sterilize the APD machine, the first storage box and the second storage box.
The portable APD nursing vehicle for the home: a control panel is arranged on the outer side of the case cover, and is provided with a time display, a timing setting button, an air compressor switch, a vacuum pump switch and an ultraviolet lamp switch, wherein the time display is convenient for a patient to formulate the time point of each abdominal penetration; the timing setting button can control the duration of each abdominal transmission.
The portable APD nursing vehicle for the home: the telescopic pull rod is arranged on one side of the second storage box, which is far away from the control panel, and when the device is in a contracted state, the telescopic pull rod can be unfolded to drag the device to carry with the user, so that the device is convenient and labor-saving.
The portable APD nursing vehicle for the home: and a rechargeable battery module is arranged below the second storage box and comprises a rechargeable battery and a charging socket, and the rechargeable battery module supplies power to the air compressor, the vacuum pump, the ultraviolet lamp and the APD machine.
The portable APD nursing vehicle for the home: the upper surface of the case cover is provided with a portable handle, so that the case cover is convenient to carry.
The beneficial effects of the invention are as follows: when the air compressor works, the four-section type telescopic rod and the two-section type telescopic rod respectively perform extension movement, and the first rod, the second rod and the third rod respectively drive the box cover, the rack and the first storage box to ascend, so that the unfolding action of the device is realized, an APD machine operation is convenient for a patient, sundries, waste liquid bags and the like can be placed in the first storage box and the second storage box; the fifth rod drives the universal wheels to expand to the periphery, so that the contact range of the supporting point of the device and the ground is increased, the instability of the device due to the ascending of the gravity is prevented, and the stability of the device is increased; the universal wheel with the locking function can prevent the device from freely moving after being locked. The frame comprises a frame and a drawer matched with the frame, and is used for storing the peritoneal dialysis bag, a fixed baffle used for limiting the position of the APD machine and a socket used for supplying power to the APD machine are arranged on the upper surface of the frame, and the socket is powered on the rechargeable battery module, so that when a patient comes out, the APD operation can be performed anytime and anywhere without depending on other electric power. The ultraviolet lamps in the box cover, the lower surface of the rack and the lower surface of the first storage box can respectively disinfect the APD machine, the first storage box and the second storage box. The control panel outside the case cover is provided with a time display, a timing setting button, an air compressor switch, a vacuum pump switch and an ultraviolet lamp switch, and the time display is convenient for a patient to formulate the time point of each abdominal penetration; the timing setting button can control the duration of each abdominal transmission. The second storage box is provided with a telescopic pull rod, when the device is in a contracted state, the telescopic pull rod can be unfolded to drag the device to carry with the user, and the device is convenient and labor-saving. The rechargeable battery module below the second storage box comprises a rechargeable battery and a charging socket, and the rechargeable battery module supplies power to the air compressor, the vacuum pump, the ultraviolet lamp and the APD machine. The upper surface of the case cover is provided with a portable handle, so that the case cover is convenient to carry.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an exploded view of fig. 1.
Fig. 3 is a block diagram of a four-section telescopic rod.
Fig. 4 is a frame structure diagram.
Fig. 5 is a schematic diagram of a connection manner of the third lever and the first storage box.
FIG. 6 is a block diagram of a roller assembly.
Fig. 7 is a uv lamp layout.
Fig. 8 is a structural view of a telescopic pull rod.
Fig. 9 is a schematic view of a portable pull handle.
Wherein: 1. a case cover; 2. an APD machine; 3. a frame; 4. four-section telescopic rod; 5. a first storage box; 6. a second storage box; 7. a roller assembly; 8. A ventilation rod assembly; 9. an air compressor; 10. a vacuum pump; 11. a rechargeable battery module; 12. a telescopic pull rod; 13. a control panel; 14. an ultraviolet lamp; 15. a portable handle; 16. a safety valve; 17. a negative pressure safety valve; 301. a base; 302. a drawer; 303. a fixed baffle; 304. a socket; 309. a first elongated rib plate; 401. a first lever; 402. a second lever; 403. a third lever; 404. a fourth lever; 405. a first annular protruding block; 406. a second annular protruding block; 407. a seal ring; 501. a second elongated rib plate; 701. a guide rail; 702. a slide block; 703. a universal wheel; 704. a fifth lever; 705. and a sixth rod.
Detailed Description
The present invention is described in further detail below: the circuit in the scheme is a conventional control circuit, the safety valve and the opening or closing of the negative pressure safety valve are controlled through the input and output of signals, and the safety valve is mainly used for continuously keeping gas with certain pressure in the two-section type telescopic rod and the four-section type telescopic rod, so that the state of expansion or contraction is kept, and the related rotation connection adopts the conventional structure of a pin shaft and a pin hole;
example 1
The embodiment provides a portable APD nursing car at home, including case lid 1, APD machine 2, frame 3, many four segmentation telescopic links 4, first thing box 5, second put thing box 6, a plurality of roller assemblies 7, ventilation rod assembly 8, air compressor machine 9, vacuum pump 10. The four-section telescopic rod 4 comprises a first rod 401, a second rod 402, a third rod 403 and a fourth rod 404 which are sequentially increased in diameter and mutually nested, sliding and limiting cooperation is formed between two adjacent rods through a first annular protruding block 405 and a second annular protruding block 406 which are arranged on the rods, and a sealing ring 407 is arranged on the second annular protruding block 406 along the circumferential direction of the second annular protruding block. The upper end of the first rod 401 is sealed, the side surface of the upper end is connected with the box cover 1, the second rod 402 is connected with the frame 3 through a first strip-shaped rib plate 309, the third rod 403 is connected with the first storage box 5 through a second strip-shaped rib plate 501, and the fourth rod 404 is connected with the second storage box 6. The roller assembly 7 comprises a guide rail 701 fixed on the bottom surface of the second storage box 6, a sliding block 702 matched with the guide rail 701, a universal wheel 703 with a locking function fixed on the sliding block 702, a fifth rod 704 connected with the root of the universal wheel 703 and parallel to the sliding block 702, and a sixth rod 705 sleeved outside the fifth rod 704. The fifth rod 704 and the sixth rod 705 form a two-section telescopic rod, and the sliding, limiting and sealing modes of the two-section telescopic rod and the four-section telescopic rod 4 are the same. The ventilation rod assembly 8 comprises a plurality of hollow pipes which are welded together and communicated with each other, the ventilation ports of the air compressor 9 and the vacuum pump 10 are respectively communicated with a plurality of fourth rods 404 and sixth rods 705 through the ventilation rod assembly 8, and the ventilation rod assembly 8 is provided with a safety valve 16 for controlling the air compressor 9 through a circuit and a negative pressure safety valve 17 for controlling the vacuum pump 10 through a circuit. When the air compressor 9 works, the four-section type telescopic rod 4 and the two-section type telescopic rod respectively perform extension movement, and the first rod 401, the second rod 402 and the third rod 403 respectively drive the box cover 1, the rack 3 and the first storage box 5 to ascend, so that the unfolding action of the device is realized, the APD operation is convenient for a patient, and sundries, waste liquid bags and the like can be placed in the first storage box 5 and the second storage box 6; the fifth rod 704 drives the universal wheels 703 to expand to the periphery, so that the contact range of the supporting point of the device and the ground is increased, the instability of the device caused by the ascending of the gravity is prevented, and the stability of the device is increased; the universal wheel 703 with locking function can prevent the free movement of the device after locking. When the vacuum pump 10 works, the four-section telescopic rod 4 and the two-section telescopic rod will respectively perform shrinkage motion, the box cover 1 and the second storage box 6 are closed, the universal wheel 703 is shrunk below the second storage box 6, and the device volume is shrunk to be very small and portable.
The frame 3 comprises a frame 301 and a drawer 302 matched with the frame, a fixed baffle 303 for limiting the position of the APD machine 2 and a socket 304 for supplying power to the APD machine 2 are arranged on the upper surface of the frame 301, and the socket 304 is powered on the rechargeable battery module 11, so that when a patient comes out, the APD operation can be performed anytime and anywhere without depending on other power.
Ultraviolet lamps 14 are respectively arranged in the box cover 1, the lower surface of the frame 3 and the lower surface of the first storage box 5, and can respectively sterilize the APD machine 2, the first storage box 5 and the second storage box 6.
The outer side of the case cover 1 is provided with a control panel 13, the control panel 13 is provided with a time display, a timing setting button, an air compressor switch, a vacuum pump switch and an ultraviolet lamp switch, and the time display is convenient for a patient to set the time point of each abdominal transmission; the timing setting button can control the duration of each abdominal transmission.
The telescopic pull rod 12 is arranged on one side of the second storage box 6 far away from the control panel 13, and when the device is in a contracted state, the telescopic pull rod 12 can be unfolded to drag the device to carry with the user, so that the device is convenient and labor-saving.
A rechargeable battery module 11 is arranged below the second storage box 6, the rechargeable battery module 11 comprises a rechargeable battery and a charging socket, and the rechargeable battery module 11 supplies power to the air compressor 9, the vacuum pump 10, the ultraviolet lamp 14 and the APD machine 2.
The upper surface of the case cover 1 is provided with a portable handle 15, which is convenient to carry.
The operation procedure of this embodiment is: when a patient needs to operate an APD, opening an air compressor switch on an operation panel, unfolding the device, locking a universal wheel, then opening an APD machine and an ultraviolet lamp, performing a series of preparation work before APD nursing, recording the time on the control panel, performing timing setting, and then starting APD treatment; after the treatment is finished, the APD machine and the ultraviolet lamp are turned off, the vacuum pump is turned on, the equipment is contracted, and then the telescopic pull rod dragging device is selectively unfolded or carried by the portable handle according to the requirements.
The sample embodiment has the advantages of simplicity and convenience in operation, powerful functions, wide adaptability and convenience in carrying, and well solves the existing problems.
The above embodiments are only for illustrating the technical idea of the present invention, and the protection scope of the present invention is not limited thereto, and any modification made on the basis of the technical scheme according to the technical idea of the present invention falls within the protection scope of the present invention.
Claims (5)
1. A portable APD care vehicle for home use, characterized in that: the device comprises a box cover (1), an APD machine (2), a rack (3), a plurality of four-section telescopic rods (4), a first storage box (5), a second storage box (6), a plurality of roller assemblies (7), a ventilation rod assembly (8), an air compressor (9) and a vacuum pump (10);
the four-section telescopic rod (4) comprises a first rod (401), a second rod (402), a third rod (403) and a fourth rod (404) which are sequentially increased in diameter and mutually nested, sliding and limiting cooperation is formed between two adjacent rods through a first annular protruding block (405) and a second annular protruding block (406) which are arranged on the rods, and a sealing ring (407) is arranged on the second annular protruding block (406) along the circumferential direction of the second annular protruding block;
the upper end of the first rod (401) is sealed, the side surface of the upper end of the first rod is connected with the box cover (1), the second rod (402) is connected with the rack (3) through a first strip-shaped rib plate (309), the third rod (403) is connected with the first storage box (5) through a second strip-shaped rib plate (501), and the fourth rod (404) is connected with the second storage box (6);
the roller assembly (7) comprises a guide rail (701) fixed on the bottom surface of the second storage box (6), a sliding block (702) matched with the guide rail (701), a universal wheel (703) with a locking function, a fifth rod (704) connected with the root of the universal wheel (703) and parallel to the sliding block (702) and a sixth rod (705) sleeved outside the fifth rod (704), wherein the universal wheel (703) is fixed on the sliding block (702);
the fifth rod (704) and the sixth rod (705) form a two-section telescopic rod, and the sliding, limiting and sealing modes of the two-section telescopic rod and the four-section telescopic rod (4) are the same;
the ventilation rod assembly (8) comprises a plurality of hollow pipes which are welded together and communicated with each other, the ventilation ports of the air compressor (9) and the vacuum pump (10) are respectively communicated with a plurality of fourth rods (404) and a plurality of sixth rods (705) through the ventilation rod assembly (8), and the ventilation rod assembly (8) is provided with a safety valve (16) for controlling the air compressor (9) through a circuit and a negative pressure safety valve (17) for controlling the vacuum pump (10) through a circuit;
the machine frame (3) comprises a machine base (301) and a drawer (302) matched with the machine base, wherein a fixed baffle (303) for limiting the position of the APD machine (2) and a socket (304) for supplying power to the APD machine (2) are arranged on the upper surface of the machine base (301); the ultraviolet lamp (14) is respectively arranged in the box cover (1), on the lower surface of the frame (3) and on the lower surface of the first storage box (5).
2. The home portable APD care vehicle of claim 1, wherein: the outside of the box cover (1) is provided with a control panel (13), and the control panel (13) is provided with a time display, a timing setting button, an air compressor switch, a vacuum pump switch and an ultraviolet lamp switch.
3. The home portable APD care vehicle of claim 1, wherein: and a telescopic pull rod (12) is arranged on one side of the second storage box (6) far away from the control panel (13).
4. The home portable APD care vehicle of claim 1, wherein: a rechargeable battery module (11) is arranged below the second storage box (6), and the rechargeable battery module (11) comprises a rechargeable battery and a charging socket.
5. The home portable APD care vehicle of claim 1, wherein: the upper surface of the box cover (1) is provided with a portable handle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910237936.9A CN109820674B (en) | 2019-03-27 | 2019-03-27 | Portable APD nursing car at home |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910237936.9A CN109820674B (en) | 2019-03-27 | 2019-03-27 | Portable APD nursing car at home |
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| Publication Number | Publication Date |
|---|---|
| CN109820674A CN109820674A (en) | 2019-05-31 |
| CN109820674B true CN109820674B (en) | 2023-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910237936.9A Active CN109820674B (en) | 2019-03-27 | 2019-03-27 | Portable APD nursing car at home |
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| CN108916693A (en) * | 2018-05-29 | 2018-11-30 | 李春辉 | A kind of telescopic hospital operating room nursing daylighting lamp of height |
| CN108991676A (en) * | 2018-09-13 | 2018-12-14 | 潘素娇 | A kind of trolley case being not easy into water |
| CN108927779A (en) * | 2018-10-11 | 2018-12-04 | 金陵科技学院 | A kind of portable building implement case |
| CN209996678U (en) * | 2019-03-27 | 2020-01-31 | 江苏省人民医院（南京医科大学第一附属医院） | household portable APD nursing vehicle |
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| CN109820674A (en) | 2019-05-31 |
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