CN222172784U

CN222172784U - Transfusion chair

Info

Publication number: CN222172784U
Application number: CN202420058114.0U
Authority: CN
Inventors: 张玉红
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-01-09
Filing date: 2024-01-09
Publication date: 2024-12-17
Anticipated expiration: 2034-01-09

Abstract

The utility model relates to an infusion chair, which includes a seat and a water hanging rod, a chair leg is installed at the bottom of the seat, a backrest is movably installed on one side of the seat through a movable rod, an adjustment component is arranged on the seat, a movable component is arranged at the bottom of the seat, and a fixed component is arranged on the armrest. The patient sits on the seat in advance, and the patient's hand is fixed by using the fixed component to avoid the situation that the patient's hand moves greatly during the infusion process, causing the needle tube to fall off, which is not conducive to treatment. The backrest is driven to rotate by using the adjustment component, so that the patient's back can be tilted and relaxed, and there is no need to be tight to maintain a good sitting posture. Finally, the movable component is moved to the patient's feet, which can relax the patient's lower limbs and avoid the situation that the legs are numb due to long-term sitting. The retractable automatic telescopic rod can be retracted when not in use to drive the pedal to retract to the bottom of the seat, so as to avoid obstacles to patients with limited mobility, and it is more convenient to use.

Description

Transfusion chair

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to an infusion chair.

Background

The infusion chair is used for infusion of patients, so that the patients cannot move at will in the infusion process in order to ensure the treatment effect, and the infusion often needs a long time.

The existing transfusion chair only has the function of sitting and standing, has no better adjusting function, and cannot avoid the condition that a patient feel tired after long-term keeping of sitting posture, thereby causing disorder, and if the disorder is caused by the condition that a needle tube falls off or blood flows back in the process, the rehabilitation of the patient can be directly influenced.

Disclosure of utility model

The utility model aims to provide an infusion chair which is simple in structure and more convenient to use.

In order to achieve the above object, the technical scheme of the present utility model is as follows.

The infusion chair comprises a chair seat and a water hanging rod, wherein chair legs are arranged at the bottom of the chair seat, a backrest is movably arranged on one side of the chair seat through a movable rod, two groups of installation blocks are symmetrically arranged on two sides of the chair seat, handrails are arranged on the installation blocks through supporting cylinders, a connecting block is arranged on one side of the chair seat, the water hanging rod is arranged on the connecting block, an adjusting component is arranged on the chair seat and used for controlling the inclination angle of the backrest, a movable component is arranged at the bottom of the chair seat and used for providing convenience for a patient, and a fixing component is arranged on the handrails and used for fixing hands of the patient.

Therefore, the patient sits on the seat in advance, the hands of the patient are fixed through the fixing assembly, the situation that the needle tube falls off and other adverse treatments are caused by large-amplitude actions of the hands of the patient in the infusion process is avoided, the backrest is driven to rotate through the adjusting assembly, the angle adjustment of the backrest is realized, the back of the patient can be inclined and loosened, the patient does not need to be stretched to keep a good sitting posture, the lower limbs of the patient can be relaxed through the movable assembly, the situation that the legs are tingling due to long-term sitting is avoided, the retractable automatic telescopic rod can be retracted to the bottom of the seat through the telescopic driving pedal when the infusion device is not used, the obstruction to the patient inconvenient in action is avoided, and the infusion device is more convenient to use.

The adjusting assembly comprises a plug, a gear disc, a rotating handle, a fixed block, a clamping piece and a pull rod, wherein a first sliding groove is formed in the fixed block, the gear disc is arranged on the movable rod, the rotating handle is arranged on the gear disc, the fixed block is arranged on one side, close to the movable rod, of the seat, the clamping piece is slidably arranged in the first sliding groove, the end, far away from the fixed block, of the clamping piece is clamped with a gear of the gear disc, the pull rod is arranged on the clamping piece, the support rod is telescopically arranged in the support cylinder, the support rod is connected with the bottom of the handrail, a first jack is formed in the support cylinder, a second jack is formed in the support rod, and the plug is fixedly connected with the support cylinder in a mode of being respectively inserted into the first jack and the second jack.

The gear disc and the movable rod are driven to rotate through the rotating handle, so that the inclination adjustment of the backrest is realized, the clamping piece is driven to form a clamping effect with the gear disc through the pulling pull rod, the inclination adjustment of the backrest is completed, the back of a patient can be relaxed and relieved through the adjustment of the tilting angle of the backrest by using the adjusting component, the patient does not need to keep a good sitting posture for a long time, the fatigue caused by the sitting posture of the patient is reduced, the patient is prevented from being tired, and the transfusion effect of the patient is facilitated.

Further, the movable assembly comprises a fixed column, a mounting piece, an automatic telescopic rod, a hinging seat, a connecting rod and a pedal, wherein the fixed column is arranged at the bottom of the seat, the automatic telescopic rod is arranged at the position, close to the bottom, of the fixed column through the mounting piece, the connecting rod is hinged to one end of the bottom of the seat through the hinging seat, the pedal is arranged at the bottom of the connecting rod, and the telescopic end of the automatic telescopic rod is fixedly connected with the position, close to the bottom, of the connecting rod.

And the connecting rod is pushed by the automatic telescopic rod in the infusion process, the pedal moves forwards and finally moves to the lower part of the foot of a patient, the lower limbs of the patient can be relaxed, the condition that the legs are tingled to be tingling due to long-term sitting and standing is avoided, and the telescopic automatic telescopic rod can stretch and retract to drive the pedal to retract to the bottom of the seat when not used, so that the obstruction to the patient with inconvenient movement is avoided.

Further, the fixing component comprises sliding blocks, a fixing belt A, a fixing belt B, a heat supply piece and a heat insulation pad, second sliding grooves are symmetrically formed in two sides of the connecting block, mounting grooves are formed in the armrests and located above the second sliding grooves, the sliding blocks are slidably mounted in the two second sliding grooves, the fixing belt A and the fixing belt B are respectively mounted on the two sliding blocks, the fixing belt A and the end portion of the heat supply piece are connected through a magic tape, the heat supply piece is mounted in the mounting grooves, the heat insulation pad is detachably mounted at the top of the mounting grooves, and air holes are formed in the heat insulation pad.

In the infusion process, after the patient places the hand that needs the infusion on the handrail, the gliding slider can carry out position control according to patient's needs, fixes patient's hand through fixed band A and fixed band B, and fixed band B can provide heat to patient's hand, avoids long-time infusion to lead to patient's hand cold, provides the comfort for the patient, and detachable heat insulating mattress can conveniently change the heating element.

Further, a threaded hole is formed in the connecting block, the lower half part of the water hanging rod is movably mounted on the connecting block through a threaded strip and the threaded hole, and a hook is mounted at the top of the water hanging rod.

When a patient needs to go to a toilet or the like, the water hanging rod can be taken down through the threaded strip, the water hanging rod is held to move, the manual high-lift infusion bottle is not needed, and the sour and astringent feeling of high hand lift is reduced.

Further, a cushion is mounted on the upper surface of the seat.

The soft cushion can improve the comfort of the patient and avoid the uncomfortable feeling of the long-time sitting force on the buttocks.

Drawings

Fig. 1 is a schematic perspective view of the whole structure of the present utility model.

FIG. 2 is a schematic perspective view of the whole structure of the present utility model.

Fig. 3 is a schematic view of a region structure of a fixing assembly according to the present utility model.

Fig. 4 is a schematic view of the area structure of the adjusting assembly in the present utility model.

1, A seat, 11, a chair leg, 12, a backrest, 121, a movable rod, 13, a mounting block, 131, a supporting cylinder, 132, a supporting rod, 133, a plug, 14, a handrail, 15, a connecting block, 2, a water hanging rod, 21, a hook, 22, a screw thread strip, 3, an adjusting component, 301, a first sliding groove, 31, a gear disc, 32, a rotating handle, 33, a fixing block, 34, a clamping piece, 35, a pull rod, 4, a movable component, 41, a fixing column, 42, a mounting piece, 43, an automatic telescopic rod, 44, a hinging seat, 45, a connecting rod, 46, a pedal, 5, a fixing component, 501, a second sliding groove, 502, a mounting groove, 51, a sliding block, 52, a fixing belt A, 53, a fixing belt B, 54, a heating piece, 55 and a heat insulation pad.

Detailed Description

The present utility model will be described in detail below with reference to the accompanying drawings.

As shown in figures 1-4, the infusion chair comprises a seat 1 and a water hanging rod 2, wherein a chair leg 11 is arranged at the bottom of the seat 1, a backrest 12 is movably arranged on one side of the seat 1 through a movable rod 121, two groups of mounting blocks 13 are symmetrically arranged on two sides of the seat 1, armrests 14 are arranged on the mounting blocks 13 through supporting cylinders 131, a connecting block 15 is arranged on one side of the seat 1, the water hanging rod 2 is arranged on the connecting block 15, an adjusting component 3 is arranged on the seat 1 and used for controlling the inclination angle of the backrest 12, a movable component 4 is arranged at the bottom of the seat 1 and used for providing convenience for a patient, a fixing component 5 is arranged on the armrests 14, and the fixing component 5 is used for fixing hands of the patient.

When the seat is specifically used, a patient sits on the seat 1 in advance, the hands of the patient are fixed by using the fixing belts A52 and the fixing belts B53 to be pasted, the rotating handle 32 is rotated to drive the gear disc 31 to rotate so as to drive the movable rod 121 to rotate, the backrest 12 is driven to rotate, the angle of the backrest 12 is adjusted, the back of the patient can be inclined and loosened, finally the connecting rod 45 is pushed to rotate by the automatic telescopic rod 43, the pedal 46 is finally moved forward to the lower leg of the patient, the lower limb of the patient can be relaxed, and the automatic telescopic rod 43 has the contractibility to stretch and drive the pedal 46 to retract to the bottom of the seat 1 when the seat is not used.

Specifically, the adjusting component 3 comprises a supporting rod 132, a pin 133, a gear disc 31, a rotating handle 32, a fixed block 33, a clamping piece 34 and a pull rod 35, wherein a first sliding groove 301 is formed in the fixed block 33, the movable rod 121 is provided with the gear disc 31, the rotating handle 32 is arranged on the gear disc 31, one side, close to the movable rod 121, of the seat 1 is provided with the fixed block 33, the clamping piece 34 is slidably arranged in the first sliding groove 301, the end, far away from the fixed block 33, of the clamping piece 34 is clamped with a gear of the gear disc 31, the pull rod 35 is arranged on the clamping piece 34, the supporting rod 132 is telescopically arranged in the supporting cylinder 131, the supporting rod 132 is connected with the bottom of the handrail 14, a first insertion hole is formed in the position, close to the top, of the supporting cylinder 131, a second insertion hole is formed in the supporting rod 132 in an equidistant mode, and the pin 133 is inserted into the first insertion hole and the second insertion hole respectively, so that the supporting cylinder 131 and the supporting rod 132 are fixedly connected. When the angle of the backrest 12 needs to be adjusted, the rotating handle 32 is held and rotated to drive the gear disc 31 to rotate, so that the movable rod 121 and the backrest 12 are driven to rotate, when the angle is adjusted to a proper angle, the pull rod 35 is pulled to drive the clamping piece 34 to move in the first sliding groove 301 until the clamping piece 34 and the gear disc 31 form a clamping effect, the adjustment of the inclination angle of the backrest 12 is completed, the back of a patient is relaxed and relieved, and the condition that the patient is tired is avoided.

Specifically, the movable assembly 4 comprises a fixed column 41, a mounting piece 42, an automatic telescopic rod 43, a hinging seat 44, a connecting rod 45 and a pedal 46, wherein the fixed column 41 is arranged at the bottom of the seat 1, the automatic telescopic rod 43 is arranged at the position, close to the bottom, of the fixed column 41 through the mounting piece 42, the connecting rod 45 is hinged to one end of the bottom of the seat 1 through the hinging seat 44, the pedal 46 is arranged at the bottom of the connecting rod 45, and the telescopic end of the automatic telescopic rod 43 is fixedly connected with the position, close to the bottom, of the connecting rod 45. In the infusion process, because the telescopic end of the automatic telescopic rod 43 is fixedly connected with the bottom of the connecting rod 45, the telescopic end of the automatic telescopic rod 43 pushes the connecting rod 45 to move back and forth, and because the top end of the connecting rod 45 is hinged to the bottom of the seat 1 through the hinge seat 44, the automatic telescopic rod 43 pushes the pedal 46 at the bottom of the connecting rod 45 to move, so that the pedal 46 moves forward to the lower limb of a patient under the foot of the patient, the lower limb of the patient can be relaxed, and when the automatic telescopic rod 43 drives the bottom of the connecting rod 45 and the pedal 46 to retract to the bottom of the seat 1.

Specifically, the fixing assembly 5 comprises a sliding block 51, a fixing belt A52, a fixing belt B53, a heat supply piece 54 and a heat insulation pad 55, wherein second sliding grooves 501 are symmetrically formed in two sides of the connecting block 15, mounting grooves 502 are formed in the handrail 14, the mounting grooves 502 are located above the second sliding grooves 501, the sliding blocks 51 are slidably mounted in the two second sliding grooves 501, the fixing belt A52 and the fixing belt B53 are respectively mounted on the two sliding blocks 51, the fixing belt A52 and the end portion of the heat supply piece 54 are connected through a magic tape, the heat supply piece 54 is mounted in the mounting grooves 502, the heat insulation pad 55 is detachably mounted at the top of the mounting grooves 502, and air holes are formed in the heat insulation pad 55. In the infusion process, after the patient places the hand needing to be infused on the handrail 14, the sliding block 51 moves in the second sliding groove 501 according to the needs of the patient, the hand of the patient is fixed through the fixing belt A52 and the fixing belt B53, the fixing belt B53 placed in the second sliding groove 501 can provide heat for the hand of the patient, and the detachable heat insulation pad 55 can conveniently replace the heat supply piece 54.

Specifically, the threaded hole is formed in the connecting block 15, the lower half part of the water hanging rod 2 is movably mounted on the connecting block 15 through a threaded strip 22 and the threaded hole, and a hook 21 is mounted at the top of the water hanging rod 2. The water hanging rod 2 which is installed through the threads of the thread strip 22 can be conveniently taken down, when a patient needs to use a toilet or the like, the water hanging rod 2 can be held for action, a manual high-lift infusion bottle is not needed, and the sour and astringent feeling of high hand lift is reduced.

Specifically, the upper surface of the seat 1 is provided with a cushion. The soft cushion can improve the comfort of the patient and avoid the uncomfortable feeling of the long-time sitting force on the buttocks.

The foregoing detailed description of the utility model has been presented in conjunction with a specific embodiment, and it is not intended that the utility model be limited to such detailed description. Several equivalent substitutions or obvious modifications will occur to those skilled in the art to which this utility model pertains without departing from the spirit of the utility model, and the same should be considered to be within the scope of this utility model as defined in the appended claims.

Claims

1. The utility model provides an infusion chair, includes seat (1) and string water pole (2), its characterized in that:

the chair comprises a chair body, wherein a chair leg (11) is arranged at the bottom of the chair (1), a backrest (12) is movably arranged on one side of the chair (1) through a movable rod (121), two groups of mounting blocks (13) are symmetrically arranged on two sides of the chair (1), and armrests (14) are arranged on the mounting blocks (13) through supporting cylinders (131);

A connecting block (15) is arranged on one side of the seat (1), and the water hanging rod (2) is arranged on the connecting block (15);

An adjusting assembly (3) is arranged on the seat (1), and the adjusting assembly (3) is used for controlling the inclination angle of the backrest (12);

the bottom of the seat (1) is provided with a movable component (4), and the movable component (4) is used for providing convenience for a patient;

The hand rest (14) is provided with a fixing component (5), and the fixing component (5) is used for fixing hands of a patient.

2. An infusion chair according to claim 1, wherein:

The adjusting assembly (3) comprises a supporting rod (132), a pin (133), a gear disc (31), a rotating handle (32), a fixed block (33), a clamping piece (34) and a pull rod (35), wherein a first sliding groove (301) is formed in the fixed block (33);

the movable rod (121) is provided with the gear disc (31), the gear disc (31) is provided with the rotating handle (32), and one side, close to the movable rod (121), of the seat (1) is provided with the fixed block (33);

The clamping piece (34) is arranged in the first sliding groove (301) in a sliding mode, the end portion, away from the fixed block (33), of the clamping piece (34) is clamped with a gear of the gear disc (31), and the pull rod (35) is arranged on the clamping piece (34);

The support rod (132) is telescopically arranged in the support cylinder (131), the support rod (132) is connected with the bottom of the handrail (14), a first jack is formed in the position, close to the top, of the support cylinder (131), second jacks are equidistantly arranged on the support rod (132), and the plug pins (133) are respectively inserted into the first jack and the second jack to complete the fixed connection of the support cylinder (131) and the support rod (132).

3. An infusion chair according to claim 2, wherein:

The movable assembly (4) comprises a fixed column (41), a mounting piece (42), an automatic telescopic rod (43), a hinge seat (44), a connecting rod (45) and a pedal (46);

The bottom of the seat (1) is provided with the fixed column (41), and the part, close to the bottom, of the fixed column (41) is provided with the automatic telescopic rod (43) through the mounting piece (42);

The bottom one end of seat (1) is through articulated seat (44) articulated install connecting rod (45), install the bottom of connecting rod (45) footboard (46), the flexible end of automatic telescopic link (43) is fixed with connecting rod (45) are close to bottom department and are connected.

4. An infusion chair according to claim 3, wherein:

the fixing assembly (5) comprises a sliding block (51), a fixing belt A (52), a fixing belt B (53), a heating part (54) and a heat insulation pad (55), wherein second sliding grooves (501) are symmetrically formed in two sides of the connecting block (15), mounting grooves (502) are formed in the handrails (14), and the mounting grooves (502) are located above the second sliding grooves (501);

The two second sliding grooves (501) are internally and respectively provided with the sliding blocks (51), the two sliding blocks (51) are respectively provided with the fixing belt A (52) and the fixing belt B (53), and the fixing belt A (52) is connected with the end parts of the heat supply piece (54) through a magic tape;

Install in mounting groove (502) heating element (54), the top of mounting groove (502) is detachably installed heat insulating mattress (55), be provided with the bleeder vent on heat insulating mattress (55).

5. An infusion chair according to claim 4, wherein:

Threaded holes are formed in the connecting blocks (15), the lower half part of the water hanging rod (2) is movably mounted on the connecting blocks (15) through threaded strips (22) and the threaded holes, and hooks (21) are mounted on the tops of the water hanging rods (2).

6. An infusion chair according to claim 5, wherein:

the upper surface of the seat (1) is provided with a soft cushion.