Transfusion chair

Abstract

The utility model relates to an infusion chair which comprises a seat and an infusion rod, chair legs are installed at the bottom of the seat, a backrest is movably installed on one side of the seat through a movable rod, an adjusting assembly is arranged on the seat, a movable assembly is arranged at the bottom of the seat, and fixing assemblies are arranged on armrests. A patient sits on the seat in advance, the fixing assembly is used for fixing the hand of the patient, the situation that in the infusion process, due to the large-amplitude action of the hand of the patient, a needle tube falls off, and treatment is not facilitated is avoided, the adjusting assembly is used for driving the backrest to rotate, and the back of the patient can be inclined and relaxed; finally, the chair is moved below the feet of the patient through the movable assembly, the lower limbs of the patient can be relaxed, the situation that the legs are numb due to long-term sitting is avoided, the retractable automatic telescopic rod can stretch and retract to drive the pedal to retract to the bottom of the chair when not used, and the situation that the patient with mobility difficulty is hindered is avoided; the use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to an infusion chair. Background Art

[0002] An infusion chair is a seat used when patients are receiving infusions. In order to ensure the treatment effect, the patient cannot move freely during the infusion process, and the infusion often takes a long time.

[0003] The existing infusion chair only has the function of sitting or standing, and does not have a good adjustment function. The long-term sitting posture will inevitably make the patient feel tired, which will lead to restlessness. If the needle falls off or blood refluxes during the restlessness, it will directly affect the patient's recovery. Utility Model Content

[0004] The utility model aims to provide an infusion chair which has a simple structure and is more convenient to use.

[0005] To achieve the above-mentioned purpose, the technical solution of the utility model is as follows.

[0006] An infusion chair comprises a seat and an IV hanging rod, wherein chair legs are installed at the bottom of the seat, a backrest is movably installed at one side of the seat through a movable rod, two groups of mounting blocks are symmetrically installed at both sides of the seat, and armrests are installed on the mounting blocks through supporting tubes; a connecting block is installed at one side of the seat, and the IV hanging rod is installed on the connecting block; an adjusting component is arranged on the seat, and the adjusting component is used to control the tilt angle of the backrest; a movable component is arranged at the bottom of the seat, and the movable component is used to provide convenience for patients; a fixing component is arranged on the armrest, and the fixing component is used to fix the patient's hands.

[0007] It can be seen that the patient sits on the chair in advance, and the patient's hands are fixed by using the fixing component to avoid situations that are not conducive to treatment such as the needle falling off due to large movements of the patient's hands during the infusion process. The backrest is driven to rotate by using the adjusting component to adjust the angle of the backrest, so that the patient's back can be tilted and relaxed without tensing to maintain a good sitting posture. Finally, the movable component is moved to the patient's feet to relax the patient's lower limbs and avoid numbness of the legs caused by long-term sitting. The retractable automatic telescopic rod can be extended and retracted when not in use to drive the pedal to retract to the bottom of the chair, avoiding obstacles to patients with limited mobility and making it more convenient to use.

[0008] Furthermore, the adjustment component includes an insert, an insert, a gear plate, a turning handle, a fixed block, a clamp and a pull rod, and a first slide groove is provided on the fixed block; a gear plate is installed on the movable rod, a turning handle is installed on the gear plate, and a fixed block is installed on the side of the seat close to the movable rod; a clamp is slidably installed in the first slide groove, the end of the clamp away from the fixed block is clamped with the gear of the gear plate, and a pull rod is installed on the clamp; the support rod is telescopically installed in the support tube, the support rod is connected to the bottom of the armrest, a first socket is provided near the top of the support tube, and a second socket is equidistantly installed on the support rod; the insert completes the fixed connection between the support tube and the support rod by respectively inserting into the first socket and the second socket.

[0009] The tilt angle of the backrest is adjusted by turning the handle to drive the gear plate and the movable rod to rotate, and then the pull rod is pulled to drive the clamping part and the gear plate to form a clamping effect to complete the adjustment of the tilt angle of the backrest. By using the adjustment component to adjust the tilting angle of the backrest, the patient's back can be relaxed and relieved, and there is no need to maintain a good sitting posture for a long time. The fatigue caused by long-term sitting posture of the patient is reduced, and the patient can be prevented from moving around due to fatigue, which is beneficial to the infusion effect of the patient.

[0010] Furthermore, the movable component includes a fixed column, a mounting piece, an automatic telescopic rod, a hinged seat, a connecting rod and a pedal; a fixed column is installed at the bottom of the seat, and an automatic telescopic rod is installed near the bottom of the fixed column through a mounting piece; a connecting rod is hingedly installed at one end of the bottom of the seat through a hinged seat, a pedal is installed at the bottom of the connecting rod, and the telescopic end of the automatic telescopic rod is fixedly connected to the connecting rod near the bottom.

[0011] During the infusion process, the connecting rod and the pedal are pushed forward by the automatic telescopic rod and finally moved to the patient's feet. This can relax the patient's lower limbs and avoid leg numbness caused by long-term sitting. The retractable automatic telescopic rod can be extended and retracted when not in use to drive the pedal back to the bottom of the seat to avoid obstacles for patients with limited mobility.

[0012] Furthermore, the fixing component includes a slider, a fixing belt A, a fixing belt B, a heating element and an insulating pad. Second slide grooves are symmetrically provided on both sides of the connecting block, and an installation groove is provided on the handrail, and the installation groove is located above the second slide grooves; sliders are slidably installed in the two second slide grooves, and the two sliders are respectively installed with fixing belts A and fixing belts B, and the ends of the fixing belt A and the heating element are connected by Velcro; the heating element is installed in the installation groove, and a thermal insulation pad is detachably installed on the top of the installation groove, and air holes are provided on the thermal insulation pad.

[0013] During the infusion process, after the patient places the hand that needs infusion on the armrest, the sliding slider can be adjusted to the position according to the patient's needs, and the patient's hand is fixed by fixing belt A and fixing belt B. Fixing belt B can provide heat to the patient's hand to avoid cold hands due to long-term infusion and provide comfort for the patient. The detachable insulation pad can facilitate the replacement of the heating parts.

[0014] Furthermore, a threaded hole is provided on the connection block, the lower half of the water hanging rod is movably mounted on the connection block through the threaded strip and the threaded hole, and a hook is mounted on the top of the water hanging rod.

[0015] When the patient needs to go to the toilet, etc., he can remove the hanging water rod through the threaded strip and hold the hanging water rod to move around. There is no need to manually hold up the infusion bottle, which reduces the soreness of holding the hand up.

[0016] Furthermore, a cushion is installed on the upper surface of the seat.

[0017] The soft cushion can improve the patient's comfort and avoid the discomfort on the buttocks caused by sitting for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is one of the three-dimensional schematic diagrams of the overall structure of the utility model.

[0019] Figure 2 This is the second schematic diagram of the overall structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the regional structure of the fixed components in the utility model.

[0021] Figure 4 It is a schematic diagram of the regional structure of the regulating component in the utility model.

[0022] In the figure: 1. seat; 11. chair leg; 12. backrest; 121. movable rod; 13. mounting block; 131. support tube; 132. support rod; 133. plug; 14. armrest; 15. connecting block; 2. water hanging rod; 21. hook; 22. threaded strip; 3. adjustment component; 301. first slide groove; 31. gear plate; 32. turning handle; 33. fixing block; 34. clamp; 35. pull rod; 4. movable component; 41. fixing column; 42. mounting part; 43. automatic telescopic rod; 44. hinged seat; 45. connecting rod; 46. pedal; 5. fixing component; 501. second slide groove; 502. mounting groove; 51. slider; 52. fixing belt A; 53. fixing belt B; 54. heating part; 55. insulation pad. DETAILED DESCRIPTION

[0023] The utility model is described in detail below with reference to the accompanying drawings.

[0024] like Figure 1-4 As shown, an infusion chair includes a seat 1 and an IV rod 2, a chair leg 11 is installed at the bottom of the seat 1, a backrest 12 is movably installed on one side of the seat 1 through a movable rod 121, two groups of mounting blocks 13 are symmetrically installed on both sides of the seat 1, and armrests 14 are installed on the mounting blocks 13 through supporting tubes 131; a connecting block 15 is installed on one side of the seat 1, and the IV rod 2 is installed on the connecting block 15; an adjusting component 3 is arranged on the seat 1, and the adjusting component 3 is used to control the tilt angle of the backrest 12; a movable component 4 is arranged at the bottom of the seat 1, and the movable component 4 is used to provide convenience for the patient; a fixing component 5 is arranged on the armrest 14, and the fixing component 5 is used to fix the patient's hand.

[0025] During specific use, the patient sits on the seat 1 in advance, and the patient's hands are fixed by sticking the fixing belt A52 and the fixing belt B53. Then, the gear plate 31 is driven to rotate by turning the turning handle 32, thereby driving the movable rod 121 to rotate, thereby driving the backrest 12 to rotate, thereby realizing the angle adjustment of the backrest 12, so that the patient's back can be tilted and relaxed, and finally the connecting rod 45 is pushed to rotate by the automatic telescopic rod 43, so that the pedal 46 moves forward and finally moves to under the patient's feet, which can relax the patient's lower limbs. The automatic telescopic rod 43 is retractable and can be retracted when not in use to drive the pedal 46 to retract to the bottom of the seat 1.

[0026] Specifically, the adjustment component 3 includes a support rod 132, a plug 133, a gear plate 31, a turning handle 32, a fixed block 33, a clamp 34 and a pull rod 35, and a first slide groove 301 is provided on the fixed block 33; the movable rod 121 is provided with a gear plate 31, the turning handle 32 is provided on the gear plate 31, and a fixed block 33 is provided on the side of the seat 1 close to the movable rod 121; a clamp 34 is slidably installed in the first slide groove 301, and the end of the clamp 34 away from the fixed block 33 is clamped with the gear of the gear plate 31, and a pull rod 35 is installed on the clamp 34; the support rod 132 is telescopically installed in the support tube 131, the support rod 132 is connected to the bottom of the armrest 14, the support tube 131 is provided with a first socket near the top, and the support rod 132 is equidistantly provided with a second socket; the plug 133 completes the fixed connection between the support tube 131 and the support rod 132 by respectively inserting into the first socket and the second socket. When the angle of the backrest 12 needs to be adjusted, the gear plate 31 is driven to rotate by holding and turning the handle 32, thereby driving the movable rod 121 and the backrest 12 to rotate. When it is adjusted to a suitable angle, the clamping member 34 is driven to move in the first slide groove 301 by pulling the pull rod 35 until the clamping member 34 and the gear plate 31 form a clamping effect, thereby completing the adjustment of the inclination angle of the backrest 12, relaxing the patient's back, and preventing the patient from getting tired and moving around.

[0027] Specifically, the movable component 4 includes a fixed column 41, a mounting member 42, an automatic telescopic rod 43, a hinged seat 44, a connecting rod 45 and a pedal 46; a fixed column 41 is installed at the bottom of the seat 1, and an automatic telescopic rod 43 is installed near the bottom of the fixed column 41 through a mounting member 42; a connecting rod 45 is hingedly installed at one end of the bottom of the seat 1 through a hinged seat 44, a pedal 46 is installed at the bottom of the connecting rod 45, and the telescopic end of the automatic telescopic rod 43 is fixedly connected to the connecting rod 45 near the bottom. During the infusion process, since the telescopic end of the automatic telescopic rod 43 is fixedly connected to the bottom of the connecting rod 45, the telescopic end of the automatic telescopic rod 43 pushes the connecting rod 45 to move forward and backward. Since the top 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 under the patient's feet, which can relax the patient's lower limbs. When not in use, 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.

[0028] Specifically, the fixing component 5 includes a slider 51, a fixing belt A52, a fixing belt B53, a heating component 54 and an insulating pad 55. Second slide grooves 501 are symmetrically provided on both sides of the connecting block 15. An installation groove 502 is provided on the handrail 14, and the installation groove 502 is located above the second slide groove 501; sliders 51 are slidably installed in the two second slide grooves 501, and the two sliders 51 are respectively installed with fixing belts A52 and fixing belts B53, and the ends of the fixing belt A52 and the heating component 54 are connected by Velcro; the heating component 54 is installed in the installation groove 502, and the top of the installation groove 502 is detachably installed with an insulating pad 55, and the insulating pad 55 is provided with air holes. During the infusion process, after the patient places the hand that needs infusion on the armrest 14, the slider 51 is moved in the second slide groove 501 according to the patient's needs, and the patient's hand is fixed by the fixing belt A52 and the fixing belt B53. The fixing belt B53 placed in the second slide groove 501 can provide heat to the patient's hand, and the detachable insulation pad 55 can facilitate the replacement of the heating component 54.

[0029] Specifically, a threaded hole is provided on the connection block 15, and the lower half of the water hanging rod 2 is movably mounted on the connection block 15 through the threaded strip 22 and the threaded hole, and a hook 21 is installed on the top of the water hanging rod 2. The water hanging rod 2 threadedly mounted through the threaded strip 22 can be easily removed. When the patient needs to go to the toilet, etc., he can move by holding the water hanging rod 2, without manually holding up the infusion bottle, reducing the soreness of holding the hand high.

[0030] Specifically, a cushion is installed on the upper surface of the seat 1. The cushion can improve the patient's comfort and avoid the discomfort of the buttocks caused by long-term sitting.

[0031] The above is a detailed description of the utility model in combination with specific embodiments, and it cannot be determined that the specific implementation methods of the present invention are limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, making several equivalent substitutions or obvious modifications without departing from the concept of the present invention, and having the same performance or use, should be regarded as belonging to the patent protection scope of the utility model determined by the submitted claims.

Claims

1. An infusion chair, comprising a seat (1) and an infusion rod (2), Features: The bottom of the seat (1) is provided with a chair leg (11); one side of the seat (1) is provided with a backrest (12) movably mounted via a movable rod (121); two groups of mounting blocks (13) are symmetrically mounted on both sides of the seat (1); and armrests (14) are mounted on the mounting blocks (13) via support tubes (131); A connecting block (15) is installed on one side of the seat (1), and the water hanging rod (2) is installed on the connecting block (15); The seat (1) is provided with an adjustment component (3), and the adjustment component (3) is used to control the tilt angle of the backrest (12); A movable component (4) is provided at the bottom of the seat (1), and the movable component (4) is used to provide convenience for the patient; A fixing component (5) is provided on the armrest (14), and the fixing component (5) is used to fix the patient's hand.

2. An infusion chair according to claim 1, Features: The adjustment assembly (3) comprises a support rod (132), an insert (133), a gear plate (31), a turning handle (32), a fixing block (33), a clamp (34) and a pull rod (35); the fixing block (33) is provided with a first sliding groove (301); The gear plate (31) is mounted on the movable rod (121), the turning handle (32) is mounted on the gear plate (31), and the fixing block (33) is mounted on a side of the seat (1) close to the movable rod (121); The clamping member (34) is slidably mounted in the first sliding groove (301), the end of the clamping member (34) away from the fixing block (33) is clamped with the gear of the gear plate (31), and the pull rod (35) is mounted on the clamping member (34); The support rod (132) is telescopically mounted in the support tube (131), and the support rod (132) is connected to the bottom of the handrail (14); a first plug hole is provided near the top of the support tube (131), and second plug holes are equidistantly mounted on the support rod (132); the insertion pin (133) is inserted into the first plug hole and the second plug hole respectively to complete the fixed connection between the support tube (131) and the support rod (132).

3. An infusion chair according to claim 2, Features: The movable assembly (4) comprises a fixed column (41), a mounting member (42), an automatic telescopic rod (43), a hinged seat (44), a connecting rod (45) and a pedal (46); The fixing column (41) is installed at the bottom of the seat (1), and the automatic telescopic rod (43) is installed near the bottom of the fixing column (41) through the mounting piece (42); The connecting rod (45) is hingedly mounted on one end of the bottom of the seat (1) via the hinge seat (44), the pedal (46) is mounted on the bottom of the connecting rod (45), and the telescopic end of the automatic telescopic rod (43) is fixedly connected to the connecting rod (45) near the bottom.

4. The infusion chair according to claim 3, Features: The fixing assembly (5) comprises a slider (51), a fixing belt A (52), a fixing belt B (53), a heating element (54) and a heat insulating pad (55); second slide grooves (501) are symmetrically provided on both sides of the connecting block (15); a mounting groove (502) is provided on the handrail (14); and the mounting groove (502) is located above the second slide groove (501); The sliders (51) are slidably mounted in the two second slide grooves (501), the fixing belt A (52) and the fixing belt B (53) are respectively mounted on the two sliders (51), and the ends of the fixing belt A (52) and the heating element (54) are connected by Velcro; The heating element (54) is installed in the installation groove (502), and the thermal insulation pad (55) is detachably installed on the top of the installation groove (502), and the thermal insulation pad (55) is provided with ventilation holes.

5. The infusion chair according to claim 4, Features: The connection block (15) is provided with a threaded hole, the lower half of the water hanging rod (2) is movably mounted on the connection block (15) via a threaded strip (22) and the threaded hole, and a hook (21) is mounted on the top of the water hanging rod (2).

6. The infusion chair according to claim 5, Features: A soft cushion is installed on the upper surface of the seat (1).

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