CN214806108U - Special table and chair for picc dressing change - Google Patents
Special table and chair for picc dressing change Download PDFInfo
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- CN214806108U CN214806108U CN202120612785.3U CN202120612785U CN214806108U CN 214806108 U CN214806108 U CN 214806108U CN 202120612785 U CN202120612785 U CN 202120612785U CN 214806108 U CN214806108 U CN 214806108U
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- dressing change
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Abstract
The utility model belongs to the technical field of medical equipment, in particular to a special table and chair for picc dressing change, which comprises a chair, wherein the left side of the chair is fixedly connected with a hinged support, the outer wall of the hinged support is movably connected with a connecting rod through a shaft pin, the other end of the connecting rod is fixedly connected with a backrest, the lower end surface of the connecting seat is fixedly connected with a rotary drum, the connecting rod is movably connected with the hinged support through the shaft pin, thereby the angle adjustment of the backrest is convenient, the patient can lie and sit more comfortably, the comfort is improved, two dressing change plates are arranged, the dressing change of the left arm and the right arm is convenient, the dressing change plate can play the effect of a handrail at ordinary times, the table and chair has two purposes and wide applicability, and solves the problems that the existing special table and chair for picc dressing change has simple structure, single function, small application range, poor comfort, inconvenient adjustment and inflexible use, which cause inconvenience when dressing change of the patient, the patient's condition may be aggravated again.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to special table chair for picc changes dressings.
Background
The PICC is a central venous catheterization through peripheral venipuncture, and is characterized in that a catheter is used for puncturing veins of peripheral arms, the catheter directly reaches the great veins close to the heart, so that the direct contact between chemotherapy drugs and the veins of the arms is avoided, and the blood flow speed of the great veins is high, so that the chemotherapy drugs can be quickly diluted, and the stimulation of the drugs to blood vessels is prevented.
The existing special table and chair for replacing the picc medicine has the advantages of simple structure, single function, small application range, poor comfort, inconvenient adjustment and inflexible use, and causes inconvenience when the patient is replaced and possibly aggravates the illness state of the patient again.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model provides a special table chair for picc changes dressings has and adjusts the convenience, and the function is various, and the travelling comfort is good, is convenient for change dressings to the patient, is favorable to the recovered characteristics of the state of an illness of patient.
In order to achieve the above object, the utility model provides a following technical scheme: a special table and chair for picc dressing change comprises a seat, wherein a hinged support is fixedly connected to the left side of the seat, the outer wall of the hinged support is movably connected with a connecting rod through a shaft pin, the other end of the connecting rod is fixedly connected with a backrest, the center of the lower end face of the seat is fixedly connected with a connecting seat, the lower end face of the connecting seat is fixedly connected with a rotary drum, the lower end face of the rotary drum is rotatably connected with a telescopic rod, the lower end face of the telescopic rod is fixedly connected with a base, the outer wall of the base is fixedly connected with a plurality of uniformly distributed chair legs, universal wheels are respectively mounted on the lower end faces of the chair legs, which are far away from the base, dressing change devices are respectively mounted at the front end and the rear end of the upper end face of the seat and comprise two fixed rods, movable rods are movably sleeved on the upper end faces of the two fixed rods, and dressing change plates are fixedly connected on the upper end faces of the two movable rods, the up end of trading the medicine board is provided with the blotter, the lower terminal surface fixedly connected with hydraulic stem of trading the medicine board, the lower terminal surface of hydraulic stem and the up end fixed connection of seat, the right side of hydraulic stem is provided with the regulation handle, the left side fixedly connected with connecting block of trading the medicine board, the left side fixedly connected with elbow of connecting block props.
In order to support the feet of a patient conveniently, the utility model relates to a special table chair for picc dressing change is preferred, the expansion plate that the right side wall fixedly connected with slope of seat set up, the other end fixedly connected with sole of expansion plate, the left side of sole is provided with the callus on the sole.
In order to be matched with the elbow of a patient, the special table and chair for picc dressing change is preferred, and the elbow support is of a semi-cylindrical structure.
In order to improve the comfort of the dressing change plate, the utility model relates to a special table and chair for picc dressing change is preferred, the blotter is the sponge material.
In order to facilitate the patient to rest on the head, the special table and chair for picc dressing change is preferred, and the headrest is detachably connected to the upper end face of the backrest.
In order to fix the universal wheels conveniently, the utility model relates to a special table chair for picc dressing change is preferred, a plurality of the outer wall of universal wheel all is provided with the stationary blade.
In order to fix the rotary drum, as the utility model discloses a special table chair is preferred for the picc is changed dressings, the outer wall of rotary drum is provided with fixed knob.
Compared with the prior art, the beneficial effects of the utility model are that:
through the arrangement of the hinged support, the connecting rod is movably connected with the hinged support through the shaft pin, so that the angle of the backrest can be conveniently adjusted, the lying and sitting of a patient are more comfortable, the comfort is improved, through the arrangement of the rotary drum, the rotary drum is rotatably connected with the upper end surface of the telescopic rod, the rotary drum can drive the whole seat to rotate, the direction and the angle of the seat can be conveniently adjusted, the use is more convenient and more labor-saving, meanwhile, the height of the whole seat can be adjusted through the telescopic rod, the adjustment is flexible and convenient, the optimal dressing change height of the patient can be conveniently adjusted, the dressing change work is facilitated, the seat can be conveniently pushed to move through a plurality of universal wheels at the bottom, the labor is more saved, the movement is not required to be carried out, the time is saved, when the dressing change is carried out, the patient places two arms on the upper end surface of the dressing change plate, the dressing change plate is convenient for changing the left and the right arms, and the dressing change plate also has the effect of the armrests at ordinary times, one thing is dual-purpose, and extensive applicability, the elbow is propped by the elbow when patient's arm is placed on the board upper end of changing dressings simultaneously, makes patient's arm relax completely, is favorable to the work of changing dressings and more laborsaving, improves the travelling comfort, the height of the board of changing dressings is convenient for adjust through setting up the hydraulic stem, the patient of convenient to different heights uses, the movable rod of both sides reciprocates at the outer wall of dead lever when the board of changing dressings goes up and down, play spacing and supporting effect, it is more stable when the board of making changes dressings goes up and down.
In conclusion, the special table and chair for picc dressing change has the characteristics of convenience in adjustment, multiple functions, good comfort, convenience in dressing change for patients and benefit for recovery of the illness state of the patients.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a top view of the replaceable plate of the present invention;
FIG. 3 is a schematic view of the elbow support of the present invention;
in the figure, 1, a seat; 2. hinging seat; 3. a shaft pin; 4. a connecting rod; 5. a backrest; 6. a connecting seat; 7. a rotating drum; 8. a telescopic rod; 9. a base; 10. a chair leg; 11. a universal wheel; 12. fixing the rod; 13. a movable rod; 14. a dressing change plate; 15. a cushion pad; 16. a hydraulic lever; 17. adjusting the handle; 18. connecting blocks; 19. elbow bracing; 20. a retractable plate; 21. a foot plate; 22. a foot pad; 23. a headrest; 24. a fixing sheet; 25. and fixing the knob.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides the following technical solutions: a special table and chair for picc dressing change comprises a seat 1, wherein the left side of the seat 1 is fixedly connected with a hinged support 2, the outer wall of the hinged support 2 is movably connected with a connecting rod 4 through a shaft pin 3, the other end of the connecting rod 4 is fixedly connected with a backrest 5, the center of the lower end face of the seat 1 is fixedly connected with a connecting seat 6, the lower end face of the connecting seat 6 is fixedly connected with a rotary drum 7, the lower end face of the rotary drum 7 is rotatably connected with a telescopic rod 8, the lower end face of the telescopic rod 8 is fixedly connected with a base 9, the outer wall of the base 9 is fixedly connected with a plurality of uniformly distributed chair legs 10, the lower end faces of the sides, away from the base 9, of the plurality of chair legs 10 are respectively provided with a universal wheel 11, dressing change devices are respectively arranged at the front end face and the rear end face of the upper end face of the seat 1 and comprise two fixed rods 12, movable rods 13 are respectively and movably sleeved on the upper end faces of the two fixed rods 13, dressing change plates 14 are fixedly connected with the upper ends of the two movable rods 13, the up end of trading medicine board 14 is provided with blotter 15, and the lower terminal surface fixedly connected with hydraulic stem 16 of trading medicine board 14, the lower terminal surface of hydraulic stem 16 and the up end fixed connection of seat 1, and the right side of hydraulic stem 16 is provided with adjusting handle 17, and the left side fixedly connected with connecting block 18 of trading medicine board 14, the left side fixedly connected with elbow of connecting block 18 props 19.
In this embodiment: through setting up the free bearing 2, the connecting rod 4 is connected with free bearing 2 swing joint through the pivot 3, thus facilitate the angle modulation to the back 5, so that the patient lies and sits more comfortably, improve the comfortableness, through setting up the rotary drum 7, the rotary drum 7 is connected in the upper end of the telescopic link 8 rotates, rotate the rotary drum 7 and can drive the seat 1 to rotate wholly, facilitate the direction and angle of adjusting the seat 1, it is more convenient to use, it is more laborsaving, can adjust the whole height of the seat 1 through the telescopic link 8 at the same time, it is flexible and convenient to adjust, in order to adjust to the patient's best dressing change height, help dressing change work, facilitate the seat 1 to move through a plurality of universal wheels 11 of the bottom, it is more laborsaving, need not to remove to move, save time, when dressing change, the patient places the arm on the upper end of dressing change board 14, dressing change board 14 is provided with two, facilitate dressing change to the left and right arms, more convenient, the board 14 of changing dressings also plays the effect of handrail at ordinary times simultaneously, it is dual-purpose, and wide applicability, the elbow is supported by elbow support 19 when patient's arm is placed on 14 upper ends of changing dressings simultaneously, make patient's arm relax completely, be favorable to changing dressings work and more laborsaving, the travelling comfort is improved, be convenient for adjust the height of the board 14 of changing dressings through setting up hydraulic stem 16, the convenience is used to the patient of different heights, movable rod 13 of both sides reciprocates at the outer wall of dead lever 12 when the board 14 of changing dressings goes up and down, play spacing and supporting effect, it is more stable when making the board 14 of changing dressings go up and down.
As a technical optimization scheme of the utility model, the expansion plate 20 that the right side wall fixedly connected with slope of seat 1 set up, and the other end fixedly connected with sole 21 of expansion plate 20, and the left side of sole 21 is provided with callus on the sole 22.
In this embodiment: place the foot through setting up sole 21 when being convenient for the patient to use seat 1, make foot and shank can relax, be favorable to the recovered state of an illness of patient, can contract sole 21 to seat 1's direction through expansion plate 20 after seat 1 finishes using, be convenient for accomodate.
As a technical optimization scheme of the utility model, the elbow brace 19 is a half-cylinder structure.
In this embodiment: elbow props 19 and is half tubular structure, with patient's elbow adaptation more, improves the travelling comfort, is convenient for support patient's elbow.
As a technical optimization scheme of the utility model, blotter 15 is the sponge material.
In this embodiment: the buffer cushion 15 is made of sponge material, so that the arms of the patient are softer and more comfortable when being placed at the upper end of the medicine changing plate 14, the comfort of the equipment is further improved, and the rehabilitation of the patient is facilitated.
As a technical optimization scheme of the utility model, the headrest 23 can be dismantled and connected to the up end of back 5.
In this embodiment: the headrest 23 is convenient for supporting the head of a patient, so that the patient can conveniently rest on the headrest, and the headrest 23 is detachably connected, so that the headrest 23 is convenient to clean.
As a technical optimization scheme of the utility model, the outer wall of a plurality of universal wheels 11 all is provided with stationary blade 24.
In this embodiment: the outer wall of each universal wheel 11 is provided with an independent fixing sheet 24, so that the universal wheels 11 can be conveniently fixed.
As a technical optimization of the present invention, the outer wall of the rotary drum 7 is provided with a fixing knob 25.
In this embodiment: when the seat 1 is not required to rotate, the top of the telescopic rod is fixed only by screwing the fixing knob 25 on the outer wall of the rotary drum 7, so that the seat 1 is fixed and cannot rotate.
The utility model discloses a theory of operation and use flow: through setting up the free bearing 2, the connecting rod 4 is connected with free bearing 2 swing joint through the pivot 3, thus facilitate the angle modulation to the back 5, so that the patient lies and sits more comfortably, improve the comfortableness, through setting up the rotary drum 7, the rotary drum 7 is connected in the upper end of the telescopic link 8 rotates, rotate the rotary drum 7 and can drive the seat 1 to rotate wholly, facilitate the direction and angle of adjusting the seat 1, it is more convenient to use, it is more laborsaving, can adjust the whole height of the seat 1 through the telescopic link 8 at the same time, it is flexible and convenient to adjust, in order to adjust to the patient's best dressing change height, help dressing change work, facilitate the seat 1 to move through a plurality of universal wheels 11 of the bottom, it is more laborsaving, need not to remove to move, save time, when dressing change, the patient places the arm on the upper end of dressing change board 14, dressing change board 14 is provided with two, facilitate dressing change to the left and right arms, more convenient, the board 14 of changing dressings also plays the effect of handrail at ordinary times simultaneously, it is dual-purpose, and wide applicability, the elbow is supported by elbow support 19 when patient's arm is placed on 14 upper ends of changing dressings simultaneously, make patient's arm relax completely, be favorable to changing dressings work and more laborsaving, the travelling comfort is improved, be convenient for adjust the height of the board 14 of changing dressings through setting up hydraulic stem 16, the convenience is used to the patient of different heights, movable rod 13 of both sides reciprocates at the outer wall of dead lever 12 when the board 14 of changing dressings goes up and down, play spacing and supporting effect, it is more stable when making the board 14 of changing dressings go up and down.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A special table chair for picc dressing change comprises a seat (1), and is characterized in that: the drug changing device is characterized in that a hinged support (2) is fixedly connected to the left side of the seat (1), the outer wall of the hinged support (2) is movably connected with a connecting rod (4) through a shaft pin (3), the other end of the connecting rod (4) is fixedly connected with a backrest (5), the center of the lower end face of the seat (1) is fixedly connected with a connecting seat (6), the lower end face of the connecting seat (6) is fixedly connected with a rotary drum (7), the lower end face of the rotary drum (7) is rotatably connected with a telescopic rod (8), the lower end face of the telescopic rod (8) is fixedly connected with a base (9), the outer wall of the base (9) is fixedly connected with a plurality of uniformly distributed chair legs (10), universal wheels (11) are mounted on the lower end face of one side of the plurality of the chair legs (10) far away from the base (9), drug changing devices are mounted on the front and rear ends of the upper end face of the seat (1), and each drug changing device comprises two fixing rods (12), two movable rod (13), two have been cup jointed in the equal activity of up end of dead lever (12) movable rod (13), two the up end fixedly connected with plate (14) of changing dressings of the up end fixedly connected with of movable rod (13), the up end of plate (14) of changing dressings is provided with blotter (15), the lower terminal surface fixedly connected with hydraulic stem (16) of plate (14) of changing dressings, the lower terminal surface of hydraulic stem (16) and the up end fixed connection of seat (1), the right side of hydraulic stem (16) is provided with adjust handle (17), the left side fixedly connected with connecting block (18) of plate (14) of changing dressings, the left side fixedly connected with elbow of connecting block (18) props (19).
2. The special table and chair for picc dressing change according to claim 1, wherein: the right side wall of the seat (1) is fixedly connected with an expansion plate (20) which is obliquely arranged, the other end of the expansion plate (20) is fixedly connected with a foot plate (21), and a foot pad (22) is arranged on the left side of the foot plate (21).
3. The special table and chair for picc dressing change according to claim 1, wherein: the elbow support (19) is of a semi-cylindrical structure.
4. The special table and chair for picc dressing change according to claim 1, wherein: the buffer cushion (15) is made of sponge.
5. The special table and chair for picc dressing change according to claim 1, wherein: the upper end surface of the backrest (5) is detachably connected with a headrest (23).
6. The special table and chair for picc dressing change according to claim 1, wherein: the outer walls of the universal wheels (11) are provided with fixing sheets (24).
7. The special table and chair for picc dressing change according to claim 1, wherein: the outer wall of the rotary drum (7) is provided with a fixed knob (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120612785.3U CN214806108U (en) | 2021-03-25 | 2021-03-25 | Special table and chair for picc dressing change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120612785.3U CN214806108U (en) | 2021-03-25 | 2021-03-25 | Special table and chair for picc dressing change |
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| Publication Number | Publication Date |
|---|---|
| CN214806108U true CN214806108U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120612785.3U Active CN214806108U (en) | 2021-03-25 | 2021-03-25 | Special table and chair for picc dressing change |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114642563A (en) * | 2022-03-18 | 2022-06-21 | 彭支莲 | Multifunctional adjusting chair for acupuncture therapy and adjusting method thereof |
-
2021
- 2021-03-25 CN CN202120612785.3U patent/CN214806108U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114642563A (en) * | 2022-03-18 | 2022-06-21 | 彭支莲 | Multifunctional adjusting chair for acupuncture therapy and adjusting method thereof |
| CN114642563B (en) * | 2022-03-18 | 2023-08-15 | 彭支莲 | Multifunctional adjusting chair for acupuncture and moxibustion therapy and adjusting method thereof |
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