Emergency bandaging supporting device for emergency nursing

Abstract

The invention discloses an emergency bandaging supporting device for emergency nursing, and particularly relates to the field of medical equipment, the emergency bandaging supporting device comprises a base, an auxiliary supporting mechanism is arranged on the base, the auxiliary supporting mechanism comprises a mounting frame, two auxiliary rollers are arranged on the mounting frame, and a pressing rod is slidably arranged on the auxiliary rollers; a horizontal linear driving mechanism is arranged on the base, and a binding and winding mechanism is arranged at the output end of the horizontal linear driving mechanism. By arranging the auxiliary supporting mechanism and the binding and winding mechanism, a binding band is fixed to the limb of a patient through a telescopic pressing rod, the injured position of the limb of the patient is bound by using the binding band through circular motion of a transmission seat, and finally, the end of the binding band is fixed through an adhesive tape by using an adhesive tape unwinding component; the bandage wound on the limb of the patient is prevented from loosening, automatic bandaging is achieved, the bandage can apply proper pressure to the injured position of the patient during bandaging, and therefore the workload of medical workers can be relieved, and the bandaging efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and more particularly to an emergency bandaging support device for emergency nursing. Background Art

[0002] Bandaging is the act of wrapping a wound with a bandage, strap or other appropriate material. It is an important part of first aid and care. Bandaging can not only protect the wound and reduce the risk of infection, but also support the injured part and relieve pain.

[0003] Limb muscle strain is a common sports injury. During sports or daily activities, factors such as unbalanced muscle strength, lack of warm-up or stretching, overwork and aging can lead to limb muscle strain. Limb muscle strain is generally divided into mild, moderate and severe. Moderate and severe muscle strain will cause obvious pain, the strength of the injured muscle will be significantly reduced, and the injured part will swell. In order to prevent further swelling of the injured part, the patient should seek emergency care and apply pressure bandage to the injured part to help limit swelling.

[0004] Currently, bandaging of muscle strain is performed manually by medical staff. Medical staff first need to disinfect the injured part of the patient, and then wrap the bandage around the injured part of the patient's limb. Since pressure bandage needs to apply a certain amount of pressure to the injured part through the bandage to achieve the treatment purpose, it not only increases the workload of medical staff, but also requires medical staff to have rich clinical experience in manual operation, otherwise it is difficult to master the pressure applied by the bandage to the injured part. Too high or too low pressure applied by the bandage to the wound position is not conducive to recovery, the bandaging efficiency is low, and the bandaging effect is not ideal. Summary of the invention

[0005] The present invention provides an emergency bandaging support device for emergency nursing, and aims to solve the following problems: currently, bandaging of muscle strain is all manually performed by medical staff, who first need to disinfect the injured part of the patient, and then wrap a bandage around the injured part of the patient's limb. Since pressure bandaging requires applying a certain amount of pressure to the injured part through the bandage to achieve the treatment purpose, not only does it increase the workload of medical staff, but the medical staff also need to have rich clinical experience in manual operation, otherwise it is difficult to grasp the pressure applied by the bandage to the injured part. Too high or too low pressure applied by the bandage to the wound position is not conducive to recovery, the bandaging efficiency is low, and the bandaging effect is not ideal.

[0006] To achieve the above object, the present invention provides the following technical solutions: an emergency bandage support device for emergency nursing, comprising a base, an auxiliary support mechanism is arranged on the base, the auxiliary support mechanism comprises a mounting frame, two auxiliary rollers are arranged on the mounting frame, and a pressure rod is slidably arranged on the auxiliary roller;

[0007] A horizontal linear driving mechanism is arranged on the base, and a bandage winding mechanism is arranged on the output end of the horizontal linear driving mechanism. The bandage winding mechanism comprises a moving frame, and a transmission seat is rotatably arranged on the moving frame, and a winding roller formed by winding a bandage is arranged on the transmission seat. The limb to be bandaged extends into the transmission seat and is located at the center of the transmission seat. The pressure rod is used to fix one end of the bandage on the limb to be bandaged, and the transmission seat winds the bandage on the limb to be bandaged by making a circular motion along its central axis. After the limb is bandaged, the bandage winding roller is located on the side of the circular track of the transmission seat;

[0008] The mobile frame is provided with a cutting mechanism, which includes a cutting component, and the cutting component is used to cut the strap;

[0009] The mobile frame is provided with an end fixing mechanism, which comprises a tape unwinding component, and the tape unwinding component is used for sticking the tape on the end of the binding wound around the limb.

[0010] In a preferred embodiment, the mounting frame is fixedly arranged on the base, a movable seat is slidably arranged on the mounting frame, and the auxiliary roller is fixedly arranged on the movable seat.

[0011] In a preferred embodiment, the horizontal linear drive mechanism includes a fixed seat, which is fixedly arranged at the bottom of the base, an adjustment seat is slidably arranged on the fixed seat, a support seat is fixedly arranged on the adjustment seat, and the support seat is fixedly arranged with the movable frame.

[0012] In a preferred embodiment, the wrapping and winding mechanism also includes a plurality of limiting wheels, which are arranged in a ring shape and at equal intervals on the movable frame, the limiting wheels are rotatably arranged with the movable frame, the transmission seat is located between the plurality of limiting wheels, the transmission seat and the limiting wheels are rollably arranged, a plurality of winding wheels 2 are rotatably arranged on the movable frame, the plurality of winding wheels 2 are transmission-connected with the same winding belt 2, and the winding belt 2 is rollably arranged with the transmission seat.

[0013] In a preferred embodiment, the tape unwinding component includes a support frame, the support frame is fixedly arranged on the output shaft of a linear drive three, a linear drive four is fixedly arranged on the support frame, a linear drive five is fixedly arranged on the output shaft of the linear drive four, a U-shaped scissors one is fixedly arranged on the output shaft of the linear drive five, a linear drive six is ​​fixedly arranged on the output shaft of the support frame, a pressure roller is rotatably arranged on the output shaft of the linear drive six, and a guide wheel is rotatably arranged on the support frame.

[0014] In a preferred embodiment, the cutting component includes an auxiliary seat, which is fixedly arranged on the output shaft of the linear drive eight, on which the linear drive nine is fixedly arranged, on which the output shaft of the linear drive nine is fixedly arranged, and on which the output shaft of the linear drive ten is fixedly arranged, U-shaped scissors two are fixedly arranged.

[0015] In a preferred embodiment, an angle adjustment mechanism is provided on the transmission seat, and the angle adjustment mechanism includes a connecting seat, which is fixedly arranged on the transmission seat, an adapter seat is slidably arranged in the connecting seat, a ball is rollingly arranged in the adapter seat, a connecting shaft is fixedly arranged on the ball, a connecting plate is fixedly arranged on the connecting shaft, a sliding rod is slidably arranged on the connecting plate, an auxiliary sleeve is threadedly connected to the sliding rod, and a strap is wrapped around the connecting shaft.

[0016] In a preferred embodiment, a plurality of disinfection seats are fixedly mounted on the movable frame, and the plurality of disinfection seats are arranged on the movable frame in a circular shape and at equal intervals, and the output ends of the disinfection seats are arranged toward the central axis of the transmission seat.

[0017] In a preferred embodiment, an auxiliary wheel is fixedly arranged on the second winding wheel, and the same auxiliary belt is transmittedly arranged on the two auxiliary wheels.

[0018] In a preferred embodiment, two winding wheels are rotatably arranged on the mounting frame, the two winding wheels are transmission-connected to the same conveyor belt, the conveyor belt is fixed to the moving seat, a linear drive is fixed to the mounting frame, and the output shaft of the linear drive is fixed to the moving seat.

[0019] The beneficial effects of the present invention are:

[0020] 1. The present invention provides an auxiliary support mechanism and a bandaging winding mechanism, fixes a bandage on the patient's limbs through a telescopic pressure rod, bandages the injured part of the patient's limbs with the bandage through the circular motion of the transmission seat, and finally uses a tape unwinding component to fix the end of the bandage with the tape to prevent the bandage wrapped around the patient's limbs from loosening, thereby realizing automated bandaging. During bandaging, the bandage can apply appropriate pressure to the injured part of the patient, thereby reducing the workload of medical staff and improving bandaging efficiency.

[0021] 2. The present invention provides an angle adjustment mechanism, and through the cooperation of the sliding rod and the connecting plate, ensures that the bandage roller always remains parallel to the patient's limb during the bandaging process. The bandage can bandage the patient's limb evenly along its width direction, further improving the bandaging effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0023] Figure 2 It is a schematic diagram of the three-dimensional structure of the mounting frame of the present invention.

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the transmission seat of the present invention.

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the fixing seat of the present invention.

[0026] Figure 5 It is a schematic diagram of the three-dimensional structure of the auxiliary roller of the present invention.

[0027] Figure 6 It is a structural schematic diagram of the front view of the mobile frame of the present invention.

[0028] Figure 7 It is a structural schematic diagram of the front view of the support frame of the present invention.

[0029] Figure 8 It is a schematic diagram of the three-dimensional structure of the auxiliary seat of the present invention.

[0030] Fig. 9 It is a structural schematic diagram of the front view of the transmission seat of the present invention.

[0031] The accompanying drawings are marked as follows: 1. base; 2. auxiliary support mechanism; 21. mounting frame; 22. movable seat; 221. auxiliary roller; 222. pressure rod; 23. winding wheel one; 24. conveyor belt one; 25. linear drive one; 3. horizontal linear drive mechanism; 31. fixed seat; 32. adjustment seat; 33. support seat; 4. wrapping and winding mechanism; 41. movable frame; 42. limiting wheel; 43. transmission seat; 44. winding wheel two; 45. winding belt two; 46. disinfection seat; 5. end fixing mechanism; 51. linear drive two; 52. linear drive three; 53. tape unwinding component; 531. Support frame; 532. Linear drive four; 533. Linear drive five; 534. U-shaped scissors one; 535. Linear drive six; 536. Pressing roller; 537. Guide wheel; 6. Cutting mechanism; 61. Linear drive seven; 62. Linear drive eight; 63. Cutting component; 631. Auxiliary seat; 632. Linear drive nine; 633. Linear drive ten; 634. U-shaped scissors two; 7. Angle adjustment mechanism; 71. Connecting seat; 72. Adapter seat; 73. Ball; 74. Connecting plate; 75. Sliding rod; 76. Auxiliary sleeve; a. Binding strap; b. Adhesive tape. DETAILED DESCRIPTION

[0032] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0033] Refer to the instruction manual Figures 1 to 8 , an emergency bandage support device for emergency nursing, comprising a base 1, an auxiliary support mechanism 2 is arranged on the base 1, the auxiliary support mechanism 2 comprises a mounting frame 21, two auxiliary rollers 221 are arranged on the mounting frame 21, and a pressure rod 222 is slidably arranged on the auxiliary roller 221;

[0034] A horizontal linear driving mechanism 3 is arranged on the base 1, and a wrapping and winding mechanism 4 is arranged on the output end of the horizontal linear driving mechanism 3. The wrapping and winding mechanism 4 includes a moving frame 41, and a transmission seat 43 is rotatably arranged on the moving frame 41. A winding roller formed by winding a is arranged on the transmission seat 43. The limb to be bandaged extends into the transmission seat 43 and is located at the center of the transmission seat 43. The mounting frame 21 is used to support the limb to be bandaged, and the auxiliary rollers 221 limit the limb by approaching each other. The pressure rod 222 is used to fix one end of the bandage a on the limb to be bandaged. The transmission seat 43 winds the bandage a on the limb to be bandaged by making a circular motion along its central axis. After the limb is bandaged, the winding roller of the bandage a is located on the side of the circular track of the transmission seat 43;

[0035] The mobile frame 41 is provided with a cutting mechanism 6, which includes a linear driver 7 61, a linear driver 8 62 is provided at the output end of the linear driver 7 61, and a cutting component 63 is provided at the output end of the linear driver 8 62, and the cutting component 63 is used to cut the band a;

[0036] An end fixing mechanism 5 is provided on the movable frame 41, and the end fixing mechanism 5 includes a linear driver 2 51. A linear driver 3 52 is provided on the output end of the linear driver 2 51. A tape unwinding component 53 is provided on the output end of the linear driver 3 52. A tape b is rotatably provided on the tape unwinding component 53. The tape unwinding component 53 is used to stick the tape b to the end of the strap a wound around the limb.

[0037] Pressure bandaging is a medical technology that refers to applying a certain amount of pressure to the injured part using a bandage or other appropriate materials to achieve a specific treatment goal. It is difficult for medical staff to control the pressure of bandage a on the injured part of the patient when manually applying pressure bandage to the injured part of the patient. If the pressure applied by bandage a is too great, it will lead to restricted blood circulation in the limbs. If the pressure applied by bandage a is too small, it will not be able to effectively limit the swelling of the injured part. Medical staff need to have rich clinical operation experience.

[0038] It should be noted that a cylinder is fixedly arranged on the auxiliary roller 221, and the output end of the cylinder is fixedly arranged with the pressure rod 222, and the movement of the output end of the cylinder is used to adjust the extension and contraction of the pressure rod 222. A motor is fixedly arranged on the transmission seat 43, and the winding roller formed by winding the band a is located on the output shaft of the motor.

[0039] It should also be noted that, refer to the attached manual Figure 6After the limb is bandaged, the bandage a is located on the side of the circular trajectory of the transmission seat 43, that is, the roller formed by the winding of the bandage a coincides with the horizontal axis passing through the center of the transmission seat 43. After the limb is bandaged, the bandage a is located on the side of the circular trajectory of the transmission seat 43, wherein the side is divided into the left side and the right side. If the transmission seat 43 drives the roller of the bandage a to rotate clockwise, the side only refers to the right side; if the transmission seat 43 drives the roller of the bandage a to rotate counterclockwise, the side only refers to the left side.

[0040] The specific implementation scenario is as follows: the patient extends the limb with a strained muscle into the transmission seat 43, and installs one end of the limb on the mounting frame 21. The mounting frame 21 supports the patient's limb, and the patient's limb is limited by the auxiliary roller 221. The auxiliary roller 221 includes but is not limited to the form of the limiting roller used in this scheme. Then the posture of the limb is adjusted so that the limb and the central axis of the transmission seat 43 remain coincident, and then the motor is started. The rotation of the motor output shaft drives the winding roller of strap a to unwind strap a, and the end of strap a gradually drops, and then the pressure rod 222 is driven to move so that strap a is located between the pressure rod 222 and the patient's limb. The pressure rod 222 is used to position strap a. After the end of strap a is fixed on the patient's limb, the transmission seat 43 is driven to make a circular motion along its central axis. The movement of the transmission seat 43 drives the strap The roller of a makes a circular motion. After the bandage a is wrapped around the patient's limb for two to three turns, the output shaft of the horizontal linear drive mechanism 3 drives the movable frame 41 to move horizontally. The horizontal movement of the movable frame 41 is along the length direction of the patient's limb. At this time, the bandage a is still continuously bandaging the patient's limb. When the movable frame 41 moves to the top of the patient's limb, the output shaft of the motor drives the bandage a to contract. After the bandage a contracts, it will increase the pressure on the injured position of the patient's limb. Then, through the rotation of the transmission seat 43, the bandage a is used to continuously bandage the injured position of the patient's limb. When the bandage is completed, the pressure rod 222 is slid out, the bandage a is cut off by the cutting component 63, and then the tape unwinding component 53 is used to stick the tape b on the bandage a, and the end of the bandage a is fixed by the tape b to prevent the bandage a from loosening.

[0041] Furthermore, an identification camera and a temperature sensor are installed on the mobile frame 41, and the collection ends of the identification camera and the temperature sensor are both set toward the central axis of the transmission seat 43. After the patient's limbs are placed on the mounting frame 21, the output shaft of the horizontal linear drive mechanism 3 drives the mobile frame 41 to move horizontally. The identification camera will identify and scan the injured position of the patient's limbs, and judge how much pressure should be applied to the injured position using the bandage a based on the color and temperature of the injured position of the patient's limbs, so as to achieve the effect of pressure bandage.

[0042] Refer to the instruction manual Figures 1 to 5When bandaging the patient's limbs, in order to support the patient's limbs, such as arms and legs, and improve the patient's comfort, in order to prevent the patient's limbs from moving and causing uneven bandaging force, specifically, the mounting frame 21 is fixedly arranged on the base 1, and a moving seat 22 is slidably arranged on the mounting frame 21, and an auxiliary roller 221 is fixedly arranged on the moving seat 22. Two winding wheels 1 23 are rotatably arranged on the mounting frame 21, and the two winding wheels 1 23 are transmission-connected with the same conveyor belt 1 24, and the conveyor belt 1 24 is fixedly arranged on the moving seat 22, and a linear drive 1 25 is fixedly arranged on the mounting frame 21, and the output shaft of the linear drive 1 25 is fixedly arranged on the moving seat 22.

[0043] It should be noted that the linear drive 25 is configured as a cylinder, which is fixedly mounted on the mounting frame 21, and the output shaft of the cylinder is fixedly mounted on the moving seat 22. The moving seat 22 is fixedly mounted with a cylinder, and the output shaft of the cylinder is fixedly mounted on the pressure rod 222, and the movement of the cylinder output shaft drives the pressure rod 222 to telescopically move.

[0044] It should also be noted that the arm or leg is placed on the mounting frame 21, and the mounting frame 21 is used to support the patient's limb to improve the patient's comfort. The two movable seats 22 are respectively located on both sides of the limb, and then the limb is kept parallel to the base 1, and the linear drive 25 is started. The output shaft of the linear drive 25 pushes the movable seat 22 to move. When the movable seat 22 moves, the winding wheel 23 is driven by the conveyor belt 24. The two movable seats 22 are close to each other to position the limb, so as to avoid different tension levels of the bandage caused by movement of the limb during the bandage process of winding the bandage a, which affects the bandage effect.

[0045] Refer to the instruction manual Figures 1 to 4 In order to facilitate driving the mobile frame 41 to move horizontally, specifically, the horizontal linear drive mechanism 3 includes a fixed seat 31, the fixed seat 31 is fixedly set at the bottom of the base 1, an adjustment seat 32 is slidably set on the fixed seat 31, a support seat 33 is fixedly set on the adjustment seat 32, and the support seat 33 is fixedly set with the mobile frame 41.

[0046] It should be noted that a motor is fixedly disposed on the fixing seat 31 , a threaded rod is fixedly disposed on the output shaft of the motor, the threaded rod is rotatably disposed on the fixing seat 31 , and the threaded rod is threadedly connected to the adjustment seat 32 .

[0047] It should also be noted that when the motor is started, the rotation of the motor output shaft drives the threaded rod to rotate, and the rotation of the threaded rod drives the adjustment seat 32 to move. The movement of the adjustment seat 32 achieves the effect of driving the movable frame 41 to move horizontally, so as to continuously bandage the patient's limbs.

[0048] Refer to the instruction manual Figures 1 to 3When bandaging the patient's limbs, in order to improve the efficiency of bandaging and ensure the bandaging effect, specifically, the bandaging winding mechanism 4 also includes a plurality of limiting wheels 42, which are arranged on the mobile frame 41 in a circular shape and at equal intervals, and the limiting wheels 42 are rotatably arranged with the mobile frame 41, and the transmission seat 43 is located between the plurality of limiting wheels 42, and the transmission seat 43 is rollably arranged with the limiting wheels 42, and the mobile frame 41 is rotatably arranged with a plurality of winding wheels 44, and the plurality of winding wheels 44 are transmission-connected with the same winding belt 45, and the winding belt 45 is rollably arranged with the transmission seat 43. The mobile frame 41 is fixedly provided with a plurality of disinfection seats 46, and the plurality of disinfection seats 46 are arranged on the mobile frame 41 in a circular shape and at equal intervals, and the output end of the disinfection seat 46 is arranged toward the central axis of the transmission seat 43. The winding wheel 44 is fixedly provided with an auxiliary wheel, and the same auxiliary belt is transmission-arranged on the two auxiliary wheels.

[0049] It should be noted that a motor is fixedly arranged on the mobile frame 41, and the output shaft of the motor is fixedly arranged on the winding wheel 44, and the rotation of the motor output shaft drives the winding wheel 44 to rotate. The transmission seat 43 is set as a C-shaped ring, and the winding belt 45 is located between the winding wheel 44 and the transmission seat 43. The winding wheel 44 cooperates with the limiting wheel 42 to position the transmission seat 43. An atomizing nozzle is fixedly arranged on the disinfection seat 46, and a pump is fixedly connected to the disinfection seat 46. The pump is used to transport disinfectant. Before bandaging, the disinfectant is sprayed on the patient's limbs through the disinfection seat 46 for disinfection.

[0050] It should also be noted that after the end of the bandage a is fixed on the patient's limb, the motor is started, and the rotation of the motor output shaft drives the winding wheel 2 44 to rotate. When the winding wheel 2 44 rotates, the winding belt 2 45 is driven. Under the action of the squeezing pressure of the winding wheel 2 44 and the friction force of the winding belt 2 45, the transmission seat 43 is driven to make a circular motion along its axis passing through the center. During the circular motion of the transmission seat 43, the bandage a is driven to make a circular motion around the limb to be bandaged, thereby achieving an efficient bandaging effect.

[0051] Refer to the instruction manual Figure 6 and Figure 8 After the bandage a is wrapped around the injured position of the patient's limb, it is necessary to cut off the winding roller and the bandage a wrapped around the patient's wound to avoid wasting the bandage a. Specifically, the cutting component 63 includes an auxiliary seat 631, and the auxiliary seat 631 is fixedly set on the output shaft of the linear driver eight 62. The auxiliary seat 631 is fixedly provided with a linear driver nine 632, and the output shaft of the linear driver nine 632 is fixedly provided with a linear driver ten 633, and the output shaft of the linear driver ten 633 is fixedly provided with a U-shaped scissors two 634.

[0052] It should be noted that the U-shaped scissors 2 634 are provided with two ends, and a shearing effect is achieved when the two ends of the U-shaped scissors 2 634 are close to each other. The linear drive 7 61 is provided as a linear motor, which is fixedly provided on the moving frame 41, the linear drive 8 62 is provided as a cylinder, which is fixedly provided on the output shaft of the linear motor, and the auxiliary seat 631 is fixedly provided on the output shaft of the cylinder. The linear drive 9 632 and the linear drive 10 633 are both provided as cylinders, the linear drive 9 632 is fixedly provided on the auxiliary seat 631, the linear drive 10 633 is fixedly provided on the output shaft of the linear drive 9 632, the linear drive 10 633 is fixedly provided with a stabilizing seat 1, the bottom end of the U-shaped scissors 2 634 is fixedly provided on the stabilizing seat 1, and the top end of the U-shaped scissors 2 634 is fixedly provided on the output shaft of the linear drive 10 633.

[0053] It should also be noted that when bandage a is wrapped around the patient's wound, the output shaft of linear driver seven 61 drives the cutting component 63 to move horizontally, and the output shaft of linear driver eight 62 drives the cutting component 63 to move vertically. When bandage a is located between the two ends of U-shaped scissors two 634, the output shaft of linear driver ten 633 drives the top end of U-shaped scissors two 634 to cut bandage a close to the bottom end. As the output shaft of linear driver nine 632 moves, the bandage a is completely cut in the width direction.

[0054] Refer to the instruction manual Figure 6 and Figure 7 After the bandage of the injured part of the patient is completed, in order to fix the tail end of the bandage a wound around the injured part of the patient and prevent the bandage a wound around the injured part of the patient from loosening, specifically, the tape unwinding component 53 includes a support frame 531, the support frame 531 is fixedly arranged on the output shaft of the linear driver three 52, a linear driver four 532 is fixedly arranged on the support frame 531, a linear driver five 533 is fixedly arranged on the output shaft of the linear driver four 532, a U-shaped scissors one 534 is fixedly arranged on the output shaft of the linear driver five 533, a linear driver six 535 is fixedly arranged on the output shaft of the support frame 531, a pressure roller 536 is rotatably arranged on the output shaft of the linear driver six 535, and a guide wheel 537 is rotatably arranged on the support frame 531.

[0055] It should be noted that the U-shaped scissors 534 are provided with two ends, and a shearing effect is achieved when the two ends of the U-shaped scissors 534 are close to each other. The linear drive 4 532, the linear drive 5 533 and the linear drive 6 535 are all configured as cylinders. The linear drive 5 533 is arranged on the output shaft of the linear drive 4 532. The output shaft of the linear drive 5 533 is fixed to the top of the U-shaped scissors 534. A stabilizing seat 2 is fixedly arranged on the linear drive 5 533. The bottom end of the U-shaped scissors 534 is fixedly arranged on the stabilizing seat 2. The pressure roller 536 is rotatably arranged on the output shaft of the linear drive 6 535. A guide seat is fixedly arranged on the support frame 531. The tape b is wound around the guide wheel 537 and the pressure roller 536, and the guide seat guides the tape b. The working principle of the tape unwinding component 53 refers to the tape cutting machine commonly used in the logistics field. As a mature prior art, it will not be elaborated on here.

[0056] It should also be noted that, after the bandage a is wrapped around the injured part of the patient, the output shaft of the linear driver 2 51 drives the tape unwinding component 53 to move horizontally, the output shaft of the linear driver 3 52 drives the tape unwinding component 53 to move vertically, and the output shaft of the linear driver 6 535 drives the pressure roller 536 to press the tape b onto the bandage a wrapped around the patient's limb, and then the tape b is attached to the bandage a, the U-shaped scissors 2 634 cut the bandage a, the pressure roller 536 can position the bandage a by sticking to the bandage a, and when the bandage a is cut, the pressure roller 536 sticks the tape b onto the bandage a along the bandage arc of the bandage a to prevent the bandage a from loosening. Finally, the U-shaped scissors 1 534 cuts the tape b.

[0057] Refer to the instruction manual Fig. 9After the patient's muscles are strained, their limbs are weak, and it is still difficult to straighten the limbs after placing them on the mounting frame 21, and it is impossible to ensure that the central axis of the limb and the transmission seat 43 coincide with each other. This will cause the limb to be unable to remain parallel to the roller of the bandage a. During the process of winding and bandaging the bandage a, the bandage a cannot evenly bandage the limb along its width direction, resulting in poor treatment effect. Therefore, the roller of the bandage a needs to always remain parallel to the patient's limb. Although the inclination of the bandage a roller can be adjusted by adjusting the inclination of the transmission seat 43, the injured limbs of the patients are different, and the strained muscle groups are different. In order to ensure that the patients can be in a comfortable posture during bandaging, the contact position of the limbs with the mounting frame 21 is also different. Therefore, if each Manually adjusting the inclination angle of the transmission seat 43 according to the posture of the patient's limbs will increase the workload of the staff, and the patient's limbs can still move back and forth during the bandaging process, resulting in the inability of the roller of the bandage a to always remain parallel to the patient's limbs. In order to solve this problem, specifically, an angle adjustment mechanism 7 is provided on the transmission seat 43, and the angle adjustment mechanism 7 includes a connecting seat 71, and the connecting seat 71 is fixedly arranged on the transmission seat 43. An adapter seat 72 is slidably arranged in the connecting seat 71, and a ball 73 is rotatably arranged in the adapter seat 72. A connecting shaft is fixedly arranged on the ball 73, and a connecting plate 74 is fixedly arranged on the connecting shaft. A sliding rod 75 is slidably arranged on the connecting plate 74, and an auxiliary sleeve 76 is threadedly connected to the sliding rod 75, and the bandage a is wound around the connecting shaft.

[0058] It should be noted that the auxiliary sleeve 76 is composed of two hollow semicircular plates, the interior of the hollow semicircular plate is provided with flexible filling cotton, and the outer side of the hollow semicircular plate is provided with external threads, and when the two hollow semicircular plates are assembled together, a complete set of external threads is formed. The motor for installing the band a reel is fixedly arranged on the connecting shaft.

[0059] It should also be noted that when in use, the patient's limb is placed on the mounting frame 21, the auxiliary sleeve 76 is installed on the patient's limb, and then the slide bar 75 is installed on the auxiliary sleeve 76. Due to the guidance and limitation of the slide bar 75, it can ensure that the roller of the bandage a remains parallel to the patient's limb. During bandaging, the transmission seat 43 makes a circular motion along its central axis, and the transmission seat 43 moves horizontally along the length direction of the patient's limb. The slide bar 75 moves along the length direction of the auxiliary sleeve 76 on the auxiliary sleeve 76. During the process of bandaging the bandage a roller, the adapter seat 72 will adaptively slide in the connecting seat 71 according to the inclination angle of the patient's limb, and the slide bar 75 will adaptively slide on the connecting plate 74, which can ensure that the bandage a roller is always parallel to the patient's limb. The bandage a can bandage the limb with uniform force along its width direction, thereby improving the effect of bandaging treatment.

[0060] The above embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present invention. It should be pointed out that, for those of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention.

Claims

1. An emergency bandage support device for emergency care, characterized in that: The invention comprises a base (1), wherein an auxiliary support mechanism (2) is arranged on the base (1), wherein the auxiliary support mechanism (2) comprises a mounting frame (21), wherein two auxiliary rollers (221) are arranged on the mounting frame (21), and wherein a pressure rod (222) is slidably arranged on the auxiliary roller (221); The base (1) is provided with a horizontal linear drive mechanism (3), the output end of the horizontal linear drive mechanism (3) is provided with a wrapping and winding mechanism (4), the wrapping and winding mechanism (4) comprises a movable frame (41), a transmission seat (43) is rotatably provided on the movable frame (41), a winding roller formed by winding a bandage (a) is provided on the transmission seat (43), the limb to be wrapped extends into the transmission seat (43) and is located at the center of the transmission seat (43), the pressure rod (222) is used to fix one end of the bandage (a) on the limb to be wrapped, the transmission seat (43) winds the bandage (a) on the limb to be wrapped by making a circular motion along its central axis, and after the limb is wrapped, the bandage (a) winding roller is located on the side of the circular track of the transmission seat (43); The movable frame (41) is provided with a cutting mechanism (6), the cutting mechanism (6) comprising a cutting component (63), and the cutting component (63) is used to cut the binding strap (a); The movable frame (41) is provided with an end fixing mechanism (5), and the end fixing mechanism (5) comprises a tape unwinding component (53), and the tape unwinding component (53) is used to attach the tape (b) to the end of the bandage (a) wound around the limb.

2. The emergency bandage support device for emergency care according to claim 1, characterized in that: The mounting frame (21) is fixedly arranged on the base (1), a movable seat (22) is slidably arranged on the mounting frame (21), and the auxiliary roller (221) is fixedly arranged on the movable seat (22).

3. The emergency bandage support device for emergency care according to claim 2, characterized in that: The horizontal linear drive mechanism (3) comprises a fixed seat (31), the fixed seat (31) is fixedly arranged at the bottom of the base (1), an adjustment seat (32) is slidably arranged on the fixed seat (31), a support seat (33) is fixedly arranged on the adjustment seat (32), and the support seat (33) is fixedly arranged with the moving frame (41).

4. The emergency bandage support device for emergency nursing according to claim 3, characterized in that: The wrapping and winding mechanism (4) further comprises a plurality of limiting wheels (42), the plurality of limiting wheels (42) being arranged on the movable frame (41) at equal intervals in a ring shape, the limiting wheels (42) being rotatably arranged with the movable frame (41), the transmission seat (43) being located between the plurality of limiting wheels (42), the transmission seat (43) being rollably arranged with the limiting wheels (42), a plurality of winding wheels (44) being rotatably arranged on the movable frame (41), the plurality of winding wheels (44) being transmission-connected with the same winding belt (45), the winding belt (45) being rollably arranged with the transmission seat (43).

5. The emergency bandage support device for emergency care according to claim 4, characterized in that: The tape unwinding component (53) comprises a support frame (531), the support frame (531) is fixedly arranged on the output shaft of a linear driver three (52), a linear driver four (532) is fixedly arranged on the support frame (531), a linear driver five (533) is fixedly arranged on the output shaft of the linear driver four (532), a U-shaped scissors one (534) is fixedly arranged on the output shaft of the linear driver five (533), a linear driver six (535) is fixedly arranged on the output shaft of the support frame (531), a pressure roller (536) is rotatably arranged on the output shaft of the linear driver six (535), and a guide wheel (537) is rotatably arranged on the support frame (531).

6. The emergency bandage support device for emergency care according to claim 5, characterized in that: The cutting component (63) comprises an auxiliary seat (631), the auxiliary seat (631) is fixedly arranged on the output shaft of the linear driver eight (62), a linear driver nine (632) is fixedly arranged on the auxiliary seat (631), a linear driver ten (633) is fixedly arranged on the output shaft of the linear driver nine (632), and a U-shaped scissors two (634) is fixedly arranged on the output shaft of the linear driver ten (633).

7. The emergency bandage support device for emergency care according to claim 6, characterized in that: The transmission seat (43) is provided with an angle adjustment mechanism (7), the angle adjustment mechanism (7) comprising a connecting seat (71), the connecting seat (71) is fixedly arranged on the transmission seat (43), an adapting seat (72) is slidably arranged in the connecting seat (71), a round ball (73) is rollably arranged in the adapting seat (72), a connecting shaft is fixedly arranged on the round ball (73), a connecting plate (74) is fixedly arranged on the connecting shaft, a sliding rod (75) is slidably arranged on the connecting plate (74), an auxiliary sleeve (76) is threadedly connected to the sliding rod (75), and a binding belt (a) is wound around the connecting shaft.

8. The emergency bandage support device for emergency care according to claim 7, characterized in that: A plurality of disinfection seats (46) are fixedly arranged on the movable frame (41). The plurality of disinfection seats (46) are arranged on the movable frame (41) in a ring shape and at equal intervals. The output ends of the disinfection seats (46) are arranged toward the central axis of the transmission seat (43).

9. The emergency bandage support device for emergency care according to claim 8, characterized in that: An auxiliary wheel is fixedly arranged on the second winding wheel (44), and the same auxiliary belt is transmitted and arranged on the two auxiliary wheels.

10. The emergency bandage support device for emergency care according to claim 9, characterized in that: Two winding wheels (23) are rotatably arranged on the mounting frame (21), and the two winding wheels (23) are transmission-connected with a same conveyor belt (24), and the conveyor belt (24) is fixedly arranged on the movable seat (22). A linear drive (25) is fixedly arranged on the mounting frame (21), and an output shaft of the linear drive (25) is fixedly arranged on the movable seat (22).

Images