Integrated hematologic tumor nursing device

Abstract

The invention relates to the technical field of hematologic tumor integrated nursing devices, and discloses a hematologic tumor integrated nursing device which comprises a box body, two box doors are hinged to the side face of the box body, a clamping mechanism is arranged in the box body, a stretching mechanism is arranged in the box body, and a pipe rolling mechanism is arranged in the box body. A door handle is fixedly connected to the outer surface of the box door, a base is fixedly connected to the interior of the box body, a support is fixedly connected to the interior of the box body, the box door is hinged to the box body through a rotating shaft, a groove is formed in the side face of the box body, and sliding grooves are formed in the upper surface and the lower surface of the box body; according to the oxygen tank fixing device, through the design of the clamping mechanism, an oxygen tank can be conveniently fixed and clamped, the oxygen tank is prevented from inclining due to unstable placement, and meanwhile the oxygen tank can be conveniently taken out and replaced.

Description

Technical Field

[0001] The present invention relates to the technical field of blood tumor integrated nursing devices, and in particular to a blood tumor integrated nursing device. Background Art

[0002] An integrated blood tumor care device refers to an integrated, intelligent device or system designed to meet the various care needs of blood tumor patients (such as leukemia, lymphoma, multiple myeloma, etc.) during the treatment process. The device usually integrates multiple care functions into one platform or device to provide comprehensive and systematic care support, improve the patient's treatment effect and quality of life. The emergence of an integrated blood tumor care device can not only improve the treatment effect of blood tumor patients, but also reduce the workload of medical staff, reduce medical errors, and effectively improve the quality of patient care. This type of equipment may be widely used in hospitals, home care and other scenarios in the future, and is especially suitable for blood tumor patients who are undergoing long-term treatment or require close monitoring.

[0003] The patent with the announcement number CN211188624U discloses an integrated blood tumor nursing device, comprising an oxygen shell, a handle is installed at the upper end of the oxygen shell, a medical box is installed at the lower end of the oxygen shell, a side panel is arranged on one side of the medical box, a lock is installed on the outer side of the side panel, clamps are installed on both sides of the lock, and a door buckle is installed on the outer side of the clamp, an oxygen machine display screen is installed on the inner side of the oxygen shell, a humidifier tank is installed on one side of the oxygen machine display screen, an oxygen outlet is installed on one side of the humidifier tank, a blood pressure meter is installed on the other side of the oxygen machine display screen, a blood pressure meter control key is installed at the lower end of the blood pressure meter, an oxygen machine control key is installed on one side of the blood pressure meter control key, and a trachea is installed on one side of the blood pressure meter; the patent enables the device to effectively integrate the nursing tools needed by blood tumor patients through a series of structural designs, and makes the device more convenient to carry, which greatly facilitates the patient's outing, but the patent has the problem of incomplete equipment due to the small size of the device design, therefore, it is very necessary to design an integrated blood tumor nursing device. Summary of the invention

[0004] The purpose of the present invention is to provide an integrated blood tumor nursing device to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: an integrated blood tumor nursing device, comprising a box body, two box doors are hingedly connected to the side of the box body, a clamping mechanism is arranged inside the box body, a stretching mechanism is arranged inside the box body, a tube rolling mechanism is arranged inside the box body, a door handle is fixedly connected to the outer surface of the box door, a base is fixedly connected to the inside of the box body, a bracket is fixedly connected to the inside of the box body, the box door is hinged to the box body through a rotating shaft, a groove is provided on the side of the box body, and sliding grooves are provided on the upper and lower surfaces of the box body, the clamping mechanism includes a barrel, and the The inner wall of the drum is fixedly connected with two protrusions, the inner bottom surface of the drum is fixedly connected with a support, the side surface of the support is slidably connected with a support plate, the top surface of the support plate is fixedly connected with a top plate, both sides of the support plate are hingedly connected with clamping rods, the end of the clamping rod away from the support plate is hingedly connected with a semicircular plate, both ends of the semicircular plate are slidably connected with sliding strips, an oxygen tank is arranged above the top plate, the drum is fixedly connected to the bottom surface of the box body, two protrusions are arranged, the side and top surfaces of the support are provided with sliding grooves, and the support plate passes through the sliding grooves on the side surfaces of the support, the top plate passes through the sliding grooves on the top surface of the support, and the side surfaces of the support A spring is arranged in the slide groove on the surface, and one end of the spring is fixedly connected to the support, and the other end of the spring is fixedly connected to the support plate. Pull the door handle to open the box door, push the oxygen tank into the box from the groove on the side of the box body, and let the oxygen tank enter the barrel from above the semicircular plate. When the oxygen tank approaches and squeezes the top plate, the top plate is forced to move downward, and the top plate pushes the support plate to move downward at the same time. When the support plate moves downward, it squeezes the spring in the groove of the support, and the spring contracts under force. At the same time, the support plate pulls the clamping rods at both ends of the support plate to rotate around the hinge, and the convex block squeezes the clamping rod, and the two clamping rods deviate in opposite directions. The displacement of the two clamping rods drives the two semicircular plates to move simultaneously. When the support plate is moved upward, the supporting plate will push the clamping rod to open in the direction away from the oxygen tank. The opening of the clamping rod will pull the semicircular plate away from the oxygen tank, thereby releasing the oxygen tank. The design of the clamping mechanism can conveniently fix and clamp the oxygen tank to prevent the oxygen tank from tilting due to unstable placement, and it is also convenient to take out and replace the oxygen tank.

[0006] According to the above technical solution, the stretching mechanism includes a push handle, both ends of the push handle are fixedly connected to a pull rod, each of the pull rods is fixedly connected to a small round block on the side of one end away from the push handle, each of the small round blocks is fixedly connected to a U-shaped splint on the end away from the pull rod, each side of the U-shaped splint is rotatably connected to a gear, each side of the gear is meshed with two racks, and the two racks form a group, and one side of the rack in each group is fixedly connected to a cylinder, the end of the cylinder away from the gear is slidably connected to a fixed plate, and the end of the cylinder close to the gear is fixedly connected to a connecting block, the side of the connecting block is fixedly connected to a hanging rod, the side of the connecting block is fixedly connected to a connecting rod, and the side of the pull rod is fixedly connected to an L-shaped rod, and the L-shaped rod is away from the pull rod. One end of the rod is fixedly connected to a bottom box, and two sliding cylinders are fixedly connected to the side of the bottom box, and a sliding rod is slidably connected to the inside of each sliding cylinder, and both ends of each sliding rod are fixedly connected to a limiting plate, the inner wall of the bottom box is fixedly connected to a ventilator, and the upper surface of the ventilator is fixedly connected to a handle, the pull rod is slidably connected to the box body, the rack is fixedly connected to the inner wall of the box body, a groove is provided on the side of the cylinder, and the rack is located in the groove provided in the cylinder, the fixed plate is fixedly connected to the inner wall of the box body, the limiting plate is fixedly connected to the base, and the bottom surface of one end of the connecting rod away from the cylinder is also fixedly connected to a connecting block, and the bottom end of each connecting block is fixedly connected to a universal wheel. When the device needs to be moved to the front of the bed, the box body can be pushed by the push handle, and the box The universal wheel at the bottom of the box body rotates in the direction of the thrust, which can facilitate the movement of the device. After reaching the designated position, hold the push handle and pull it upward. The push handle pulls the two pull rods to move upward at the same time. The upward movement of the pull rod drives the small round block to move upward, and the small round block drives the U-shaped splint to move upward as well. The displacement of the U-shaped splint will drive the gear, and the gear will rotate from bottom to top along the rack fixed on the inner wall of the box body. When the gear rotates and moves upward, it will drive another rack fixed in the cylinder to move upward as well. The cylinder moves upward with the rack, and the cylinder slides upward through the inner straight line of the fixed plate. At this time, the cylinder will drive the connecting block to move upward, and the connecting block drives the connecting rod to move upward, and the connecting rod drives the connecting block at the other end to move upward. At this time, the four connecting blocks simultaneously pull the universal wheel through the slide groove at the bottom of the box body. The universal wheel is thus retracted into the box, and the bottom surface of the box contacts the ground, thereby fixing the box and the device to the ground. At the same time, the upward movement of the pull rod will pull the L-shaped rod upward as well, and the L-shaped rod drives the bottom box to move upward, and the bottom box drives the slide cylinder to slide upward along the surface of the slide rod. The upward movement of the bottom box pushes the ventilator to move upward, and the ventilator moves from the inside to the outside of the box. When the slide cylinder is close to the limit plate, the ventilator moves to the upper surface of the box, and the base is used to support the bottom box and the ventilator. The next time the box is moved, the pull rod can be pushed downward to achieve the overall reset of the stretching mechanism. The design of the stretching mechanism can move the box with little effort. Only the pull rod needs to be pulled to achieve the functions of fixing the device and pulling out the ventilator, thereby realizing the integrated design of the blood tumor care device, which is convenient for patients to use.

[0007] According to the above technical solution, the tube winding mechanism includes a tube box, the inner wall of the tube box is fixedly connected with a cylinder, the surface of the cylinder is rotatably connected with a round box, the inner wall of the round box is fixedly connected with a spring, the outer surface of the round box is movably connected with an arc hook, the outer surface of the round box is wrapped with an air pipe, the outer surface of the air pipe is slidably connected with a small clamping tube, the outer surface of the small clamping tube is slidably connected with a large clamping tube, the inside of the large clamping tube is fixedly connected with a double rod, the outer surface of the double rod is provided with a long plate, the side of the long plate is fixedly connected with two U-shaped elastic sheets, the surface of each U-shaped elastic sheet is hingedly connected with a clamping sheet, and the side of the long plate is fixedly connected with Two fixing rods, the tube box is fixedly connected to the bracket, one end of the clockwork spring is fixedly connected to the cylinder, and the other end of the clockwork spring is fixedly connected to the round box, the arc-shaped hook is fixedly connected to the trachea, one end of the trachea is fixedly connected to the oxygen tank, the long board is provided with a slide groove, and the trachea and the double rods pass through the slide groove of the long board, the U-shaped elastic sheet is provided with a slide groove, and one end of the U-shaped elastic sheet passes through the slide groove, the clip is hinged to the surface of the U-shaped elastic sheet through a rotating shaft, the fixing rod is provided at two places, and the fixing rods at the two places are fixedly connected to the outer surface of the tube box, the tube box is fixed by the bracket, the trachea is folded in half from the middle, and the middle of the trachea is hooked by the arc-shaped hook The bent part is fixed on the outer surface of the round box, the air tube is wound around the outer surface of the round box in circles, and one end of the air tube is connected to the oxygen tank, and the other end of the air tube passes through the upper surface of the box. When the air tube is needed, one end of the air tube is pulled out, and the air tube wound in the tube box is rotated by force, and the air tube drives the round box to rotate as well. When the round box rotates, it will pull the mainspring to rotate with it, and the mainspring is deformed and opened by force. When the air tube is released, the round box rotates in the opposite direction until it stops rotating, and the mainspring gradually shrinks and resets. At this time, the reverse rotation of the round box will drive the air tube to wind, and the air tube is thus retracted into the tube box. When the pull rod moves upward, it will drive the double rods to move synchronously, and the upward movement of the double rods will bring The large clamp tube slides upward from the outer surface of the small clamp tube. The large clamp tube was previously clamped by the U-shaped elastic sheets on both sides. The U-shaped elastic sheets are deformed and are in an open state, and the clamps support the upper ends of the sliding grooves of the U-shaped elastic sheets. When the large clamp tube moves upward and away from the U-shaped elastic sheets, the U-shaped elastic sheets on both sides shrink and reset at the same time. At this time, the U-shaped elastic sheets on both sides clamp the small clamp tube at the same time, and the small clamp tube clamps the trachea, thereby fixing the trachea. The design of the tube rolling mechanism enables the patient to freely adjust the length of the trachea stretch. The trachea can be automatically pulled out by simply pulling the trachea upwards, and the trachea can be folded up and automatically rolled up by loosening the trachea, thereby facilitating the storage of the trachea and making the device more neat and orderly.

[0008] Compared with the prior art, the beneficial effects achieved by the present invention are: The present invention is provided with a clamping mechanism, a barrel, a convex block, a support, a support plate, a top plate, a clamping rod, a semicircular plate, a slide bar, and an oxygen tank. When the clamping rod is opened, the semicircular plate is pulled away from the oxygen tank, and then the oxygen tank can be released. The design of the clamping mechanism can conveniently fix and clamp the oxygen tank to prevent the oxygen tank from being placed unstably and tilting, and it is also convenient to take out and replace the oxygen tank. The present invention is provided with a stretching mechanism, a push handle, a pull rod, a small round block, a U-shaped splint, a gear, a rack, a cylinder, a fixing plate, a connecting block, a hanging rod, a universal wheel, a connecting rod, an L-shaped rod, a bottom box, a sliding cylinder, a sliding rod, a limit plate, a ventilator, and a handle. The design of the stretching mechanism can move the box body with little effort. Only by pulling the pull rod can the fixing device and the ventilator be pulled out, thereby realizing an integrated design of the blood tumor nursing device, which is convenient for patients to use. The present invention is provided with a tube rolling mechanism, a tube box, a cylinder, a round box, a clockwork spring, an arc hook, a trachea, a small tube clamp, a large tube clamp, double rods, a long plate, a U-shaped elastic sheet, a clamping sheet, and a fixing rod. The small tube clamp clamps the trachea, thereby the trachea is fixed. The design of the tube rolling mechanism can enable the patient to freely adjust the length of the trachea stretch. The trachea can be automatically pulled out by simply pulling the trachea upwards. The trachea can be folded up and automatically rolled up by loosening the trachea, thereby facilitating the storage of the trachea and making the device more neat and orderly. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0010] In the attached picture: Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention; Figure 3 It is a schematic diagram of the structure of the clamping mechanism of the present invention; Figure 4 It is a schematic diagram of the cross-sectional structure of a drum of the present invention; Figure 5 It is a schematic diagram of the structure of the stretching mechanism of the present invention; Figure 6 It is a structural schematic diagram of the connection relationship between the connecting block and the connecting rod of the present invention; Figure 7 It is a schematic diagram of the meshing structure of the gear and the rack of the present invention; Figure 8 It is a schematic diagram of the structure of the pipe reel mechanism of the present invention; Fig. 9 It is a schematic diagram of the trachea winding structure of the present invention; Fig.10 It is a schematic diagram of the structure of the U-shaped elastic sheet of the present invention; In the figure: 1, box body; 2, box door; 3, clamping mechanism; 301, barrel; 302, convex block; 303, support; 304, support plate; 305, top plate; 306, clamping rod; 307, semicircular plate; 308, slide bar; 309, oxygen tank; 4, stretching mechanism; 401, push handle; 402, pull rod; 403, small round block; 404, U-shaped clamping plate; 405, gear; 406, rack; 407, cylinder; 408, fixed plate; 409, connecting block; 410, hanging rod; 411, universal wheel; 412, pull rod; 413, universal wheel; 414, pull rod; 415, pull rod; 416, pull rod; 417, pull rod; 418, pull rod; 419, pull rod; 420, pull rod; 421, pull rod; 422, pull rod; 423, pull rod; 424, pull rod; 425, pull rod; 426, pull rod; 427, pull rod; 428, pull rod; 429, pull rod; 430, pull rod; 431, pull rod; 432, pull rod; 433, pull rod; 434, pull rod; 435, pull rod; 436, pull rod; 437, pull rod; 438, pull rod; 439, pull rod; 440, pull rod; 441, pull rod; 442, pull rod; 443, pull rod; 444, pull rod; 445, pull rod; 446, pull rod; 447, pull rod; 448, pull rod; 449, pull rod; 450, pull rod; 451 2. Connecting rod; 413. L-shaped rod; 414. bottom box; 415. slide cylinder; 416. slide rod; 417. limit plate; 418. ventilator; 419. handle; 5. tube winding mechanism; 501. tube box; 502. cylinder; 503. round box; 504. spring; 505. arc hook; 506. trachea; 507. small clamp tube; 508. large clamp tube; 509. double rod; 510. long board; 511. U-shaped elastic sheet; 512. clamp; 513. fixing rod; 6. door handle; 7. base; 8. bracket. DETAILED DESCRIPTION

[0011] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0012] See also Figure 1-10The embodiment of the present invention is an integrated blood tumor nursing device, comprising a box body 1, two doors 2 are hingedly connected to the side of the box body 1, a clamping mechanism 3 is arranged inside the box body 1, a stretching mechanism 4 is arranged inside the box body 1, a tube rolling mechanism 5 is arranged inside the box body 1, a door handle 6 is fixedly connected to the outer surface of the door 2, a base 7 is fixedly connected to the inside of the box body 1, a bracket 8 is fixedly connected to the inside of the box body 1, the door 2 is hinged to the box body 1 through a rotating shaft, a groove is provided on the side of the box body 1, and sliding grooves are provided on the upper and lower surfaces of the box body 1, and the clamping mechanism The invention comprises a barrel 301, wherein two protrusions 302 are fixedly connected to the inner wall of the barrel 301, a support 303 is fixedly connected to the inner bottom surface of the barrel 301, a support plate 304 is slidably connected to the side of the support plate 303, a top plate 305 is fixedly connected to the top surface of the support plate 304, both sides of the support plate 304 are hingedly connected to clamping rods 306, one end of the clamping rod 306 away from the support plate 304 is hingedly connected to a semicircular plate 307, both ends of the semicircular plate 307 are slidably connected to slide bars 308, an oxygen tank 309 is arranged above the top plate 305, and the barrel 301 and the box are connected. The bottom surface of the body 1 is fixedly connected, and two protrusions 302 are provided. The side and top surfaces of the support 303 are provided with sliding grooves, and the support plate 304 passes through the sliding groove on the side surface of the support 303, and the top plate 305 passes through the sliding groove on the top surface of the support 303. A spring is provided in the sliding groove on the side surface of the support 303, and one end of the spring is fixedly connected to the support 303, and the other end of the spring is fixedly connected to the support plate 304. During the downward displacement of the oxygen tank 309, the two semicircular plates 307 gradually approach and clamp the oxygen tank 309. When the oxygen tank 309 needs to be replaced, only the oxygen tank 309 needs to be pulled up. When the gas tank 309 is away from the top plate 305 and the top plate 305 is not under force, the spring in the groove of the support 303 no longer contracts and resets. The spring reset will push the support plate 304 to move upward. The upward movement of the support plate 304 will push the clamping rod 306 to open in the direction away from the oxygen tank 309. The opening of the clamping rod 306 will pull the semicircular plate 307 away from the oxygen tank 309, thereby loosening the oxygen tank 309. The design of the clamping mechanism 3 can easily fix and clamp the oxygen tank 309 to prevent the oxygen tank 309 from being unstable and tilted, and it is also convenient to take out and replace the oxygen tank 309.

[0013] The stretching mechanism 4 includes a push handle 401, both ends of which are fixedly connected to a pull rod 402, a small round block 403 is fixedly connected to the side of one end of each pull rod 402 away from the push handle 401, and a U-shaped clamping plate 404 is fixedly connected to the end of each small round block 403 away from the pull rod 402, and a gear 405 is rotatably connected to the side of each U-shaped clamping plate 404, and two racks 406 are meshed on the side of each gear 405, and the two racks 406 form a group, and a cylinder 407 is fixedly connected to the side of one rack 406 in each group, and a fixed plate 408 is slidably connected to the end of the cylinder 407 away from the gear 405, and the cylinder 407 is close to the gear 405. One end of the near gear 405 is fixedly connected to a connecting block 409, the side of the connecting block 409 is fixedly connected to a hanging rod 410, the side of the connecting block 409 is fixedly connected to a connecting rod 412, the side of the pull rod 402 is fixedly connected to an L-shaped rod 413, the end of the L-shaped rod 413 away from the pull rod 402 is fixedly connected to a bottom box 414, the side of the bottom box 414 is fixedly connected to two slide cylinders 415, the interior of each slide cylinder 415 is slidably connected to a slide rod 416, both ends of each slide rod 416 are fixedly connected to a limiting plate 417, the inner wall of the bottom box 414 is fixedly connected to a ventilator 418, and the upper surface of the ventilator 418 is fixedly connected to a handle 4 19, the pull rod 402 is slidably connected to the box body 1, the rack 406 is fixedly connected to the inner wall of the box body 1, a groove is provided on the side of the cylinder 407, and the rack 406 is located in the groove provided in the cylinder 407, the fixing plate 408 is fixedly connected to the inner wall of the box body 1, the limit plate 417 is fixedly connected to the base 7, and the bottom surface of the end of the connecting rod 412 away from the cylinder 407 is also fixedly connected to the connecting block 409, and the bottom end of each connecting block 409 is fixedly connected to the universal wheel 411. When the pull rod 402 moves upward, the L-shaped rod 413 also moves upward, and the L-shaped rod 413 drives the bottom box 414 to move upward, and the bottom box 414 drives the slide cylinder 415 along the slide rod 41 The surface of 6 slides upward, and the upward movement of the bottom box 414 pushes the ventilator 418 to move upward. The ventilator 418 moves from the inside to the outside of the box 1. When the slide 415 is close to the limit plate 417, the ventilator 418 is moved to the upper surface of the box 1. The base 7 is used to support the bottom box 414 and the ventilator 418. When the box 1 is moved next time, the pull rod 402 can be pushed downward to achieve the overall reset of the stretching mechanism 4. The design of the stretching mechanism 4 can move the box 1 effortlessly. Only by pulling the pull rod 402 can the fixing device and pulling out the ventilator 418 be realized, thereby realizing the integrated design of the blood tumor care device, which is convenient for patients to use.

[0014] The tube winding mechanism 5 includes a tube box 501, the inner wall of the tube box 501 is fixedly connected to a cylinder 502, the surface of the cylinder 502 is rotatably connected to a round box 503, the inner wall of the round box 503 is fixedly connected to a clockwork spring 504, the outer surface of the round box 503 is movably connected to an arc hook 505, the outer surface of the round box 503 is wound with an air tube 506, the outer surface of the air tube 506 is slidably connected to a small clamping tube 507, the outer surface of the small clamping tube 507 is slidably connected to a large clamping tube 508, the inside of the large clamping tube 508 is fixedly connected to a double rod 509, the outer surface of the double rod 509 is provided with a long plate 510, and the long plate 510 is Two U-shaped elastic sheets 511 are fixedly connected to the side, and a clip 512 is hingedly connected to the surface of each U-shaped elastic sheet 511. Two fixing rods 513 are fixedly connected to the side of the long board 510. The tube box 501 is fixedly connected to the bracket 8. One end of the spring 504 is fixedly connected to the cylinder 502, and the other end of the spring 504 is fixedly connected to the round box 503. The arc hook 505 is fixedly connected to the air pipe 506, and one end of the air pipe 506 is fixedly connected to the oxygen tank 309. The long board 510 is provided with a slide groove, and the air pipe 506 and the double rods 509 pass through the slide groove of the long board 510. The U-shaped elastic sheet 511 A slide groove is provided, and one end of the U-shaped elastic sheet 511 passes through the slide groove, the clamping piece 512 is hinged to the surface of the U-shaped elastic sheet 511 through a rotating shaft, and two fixing rods 513 are provided, and the two fixing rods 513 are fixedly connected to the outer surface of the tube box 501. When the pull rod 402 moves up, it will drive the double rods 509 to move synchronously. The upward movement of the double rods 509 will drive the large clamping tube 508 to slide upward from the outer surface of the small clamping tube 507. The large clamping tube 508 was previously clamped by the U-shaped elastic sheets 511 on both sides. The U-shaped elastic sheet 511 is deformed and in an open state. The clamping piece 512 pushes against the U-shaped elastic sheet 511 to slide out. At the upper end of the notch, when the large clamping tube 508 moves upward and away from the U-shaped elastic sheet 511, the U-shaped elastic sheets 511 on both sides shrink and reset at the same time. At this time, the U-shaped elastic sheets 511 on both sides clamp the small clamping tube 507 at the same time, and the small clamping tube 507 clamps the trachea 506, so that the trachea 506 is fixed. The design of the tube rolling mechanism 5 can enable the patient to freely adjust the stretched length of the trachea 506. The trachea 506 can be automatically pulled out by simply pulling the trachea 506 upward. The trachea 506 can be folded up and automatically rolled up by loosening the trachea 506, thereby facilitating the storage of the trachea 506 and making the device more neat and orderly.

[0015] Working principle: Pull the door handle 6 to open the box door 2, push the oxygen tank 309 into the box body 1 from the groove on the side of the box body 1, and let the oxygen tank 309 enter the barrel 301 from above the semicircular plate 307. When the oxygen tank 309 approaches and squeezes the top plate 305, the top plate 305 is forced to move downward, and the top plate 305 pushes the support plate 304 to move downward at the same time. When the support plate 304 moves downward, it will squeeze the spring in the groove of the support 303. The spring is forced to shrink, and the support plate 304 will simultaneously pull the clamping rods 306 at both ends of the support plate 304 to rotate around the hinge. The protrusion 302 squeezes the clamping rod 306, and the two clamping rods 306 deviate in opposite directions. The displacement of the two clamping rods 306 drives the two semicircular plates 307 to move towards the direction close to the oxygen tank 309 at the same time. 08 will slide into the semicircular plate 307. During the downward displacement of the oxygen tank 309, the two semicircular plates 307 gradually approach and clamp the oxygen tank 309. When the oxygen tank 309 needs to be replaced, it is only necessary to pull the oxygen tank 309 away from the top plate 305. When the top plate 305 is not under force, the spring in the groove of the support 303 will no longer shrink and will reset. The spring reset will push the support plate 304 to move upward. The upward movement of the support plate 304 will push the clamping rod 306 to open in the direction away from the oxygen tank 309. The opening of the clamping rod 306 will pull the semicircular plate 307 away from the oxygen tank 309, and then the oxygen tank 309 can be released. The design of the clamping mechanism 3 can easily fix and clamp the oxygen tank 309 to prevent the oxygen tank 309 from being unstable and tilted, and it is also convenient to take out and replace the oxygen tank 309. When the device needs to be moved to the front of the bed, the box 1 can be pushed by the push handle 401, and the universal wheel 411 at the bottom of the box 1 rotates in the direction of the thrust, which can facilitate the movement of the device. After reaching the designated position, the push handle 401 is held and pulled upward, and the push handle 401 pulls the two pull rods 402 to move upward at the same time. The upward movement of the pull rod 402 drives the small round block 403 to move upward, and the small round block 403 drives the U-shaped clamping plate 404 to move upward as well. The displacement of the U-shaped clamping plate 404 drives the gear 405, and the gear 405 moves along the fixed The rack 406 on the inner wall of the box body 1 rotates from bottom to top, and when the gear 405 rotates and moves upward, it will drive another rack 406 fixed in the cylinder 407 to move upward. The cylinder 407 moves upward with the rack 406, and the cylinder 407 slides upward through the inner straight line of the fixed plate 408. At this time, the cylinder 407 will drive the connecting block 409 to move upward, and the connecting block 409 drives the connecting rod 412 to move upward. The connecting rod 412 drives the connecting block 409 at the other end to move upward. At this time, the four connecting blocks 409 move upward at the same time. When the universal wheel 411 is pulled through the slide groove at the bottom of the box body 1, the four universal wheels 411 are retracted into the box body 1, and the bottom surface of the box body 1 contacts the ground, thereby fixing the box body 1 and fixing the device on the ground. At the same time, the upward movement of the pull rod 402 will pull the L-shaped rod 413 to move upward, and the L-shaped rod 413 drives the bottom box 414 to move upward, and the bottom box 414 drives the slide cylinder 415 to slide upward along the surface of the slide rod 416. The upward movement of the bottom box 414 pushes the ventilator 418 to move upward, and the ventilator 418 is taken out from the inside of the box body 1. When the slide 415 is close to the limit plate 417, the ventilator 418 is moved to the upper surface of the box body 1. The base 7 is used to support the bottom box 414 and the ventilator 418. When the box body 1 is moved next time, the pull rod 402 is pushed down to realize the overall reset of the stretching mechanism 4. The design of the stretching mechanism 4 can move the box body 1 with little effort. Only by pulling the pull rod 402 can the fixing device and the ventilator 418 be pulled out, realizing the integrated design of the blood tumor nursing device, which is convenient for patients to use. Fix the tube box 501 by the bracket 8, fold the air tube 506 in half from the middle, hook the curved part of the air tube 506 by the arc hook 505 and fix it on the outer surface of the round box 503, wrap the air tube 506 around the outer surface of the round box 503, and connect one end of the air tube 506 to the oxygen tank 309, and the other end of the air tube 506 penetrates the upper surface of the box body 1. When the air tube 506 needs to be used, pull one end of the air tube 506 outward. , the air tube 506 wound in the tube box 501 rotates under force, and the air tube 506 drives the round box 503 to rotate. When the round box 503 rotates, it pulls the spring 504 to rotate with it. The spring 504 is deformed and opens under force. When the air tube 506 is released, the round box 503 rotates in the opposite direction until it stops rotating. The spring 504 gradually shrinks and resets. At this time, the reverse rotation of the round box 503 drives the air tube 506 to wind, and the air tube 506 is thus retracted into the tube box 501. When the pull rod 4 When the double rods 509 move upward, the double rods 509 will move synchronously. The upward movement of the double rods 509 will drive the large clamping tube 508 to slide upward from the outer surface of the small clamping tube 507. The large clamping tube 508 was previously clamped by the U-shaped elastic sheets 511 on both sides. The U-shaped elastic sheets 511 are deformed and in an open state. The clamping sheet 512 supports the upper end of the sliding groove of the U-shaped elastic sheet 511. When the large clamping tube 508 moves upward and away from the U-shaped elastic sheet 511, the U-shaped elastic sheets 511 on both sides are simultaneously retracted. The trachea 506 is retracted and reset, and the U-shaped elastic sheets 511 on both sides clamp the small clamping tube 507 at the same time, and the small clamping tube 507 clamps the trachea 506, so that the trachea 506 is fixed. The design of the winding mechanism 5 can enable the patient to freely adjust the stretched length of the trachea 506. The trachea 506 can be automatically pulled out by simply pulling the trachea 506 upwards, and the trachea 506 can be folded and automatically wound by loosening the trachea 506, thereby facilitating the storage of the trachea 506 and making the device more neat and orderly.

[0016] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0017] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A blood tumor integrated nursing device, characterized in that: The box body (1) comprises two box doors (2) hingedly connected to the side of the box body (1), a clamping mechanism (3) is arranged inside the box body (1), a stretching mechanism (4) is arranged inside the box body (1), a tube rolling mechanism (5) is arranged inside the box body (1), a door handle (6) is fixedly connected to the outer surface of the box door (2), a base (7) is fixedly connected to the inside of the box body (1), a bracket (8) is fixedly connected to the inside of the box body (1), the box door (2) is hingedly connected to the box body (1) via a rotating shaft, a groove is provided on the side of the box body (1), and sliding grooves are provided on the upper and lower surfaces of the box body (1); The clamping mechanism (3) comprises a round barrel (301), the inner wall of the round barrel (301) being fixedly connected to two protrusions (302), the inner bottom surface of the round barrel (301) being fixedly connected to a support (303), the side surface of the support (303) being slidably connected to a support plate (304), and the top surface of the support plate (304) being fixedly connected to a top plate (305).

2. The blood tumor integrated nursing device according to claim 1, characterized in that: Both sides of the support plate (304) are hingedly connected to clamping rods (306), one end of the clamping rod (306) away from the support plate (304) is hingedly connected to a semicircular plate (307), both ends of the semicircular plate (307) are slidably connected to sliding bars (308), and an oxygen tank (309) is arranged above the top plate (305).

3. The blood tumor integrated nursing device according to claim 2 is characterized in that: The barrel (301) is fixedly connected to the bottom surface of the box body (1), two protrusions (302) are provided, the side and top surfaces of the support (303) are provided with sliding grooves, and the support plate (304) passes through the sliding groove on the side surface of the support (303), and the top plate (305) passes through the sliding groove on the top surface of the support (303), and a spring is provided in the sliding groove on the side surface of the support (303), and one end of the spring is fixedly connected to the support (303), and the other end of the spring is fixedly connected to the support plate (304).

4. The blood tumor integrated nursing device according to claim 3 is characterized in that: The stretching mechanism (4) comprises a push handle (401), both ends of the push handle (401) are fixedly connected to a pull rod (402), a small round block (403) is fixedly connected to the side of one end of each pull rod (402) away from the push handle (401), and a U-shaped clamping plate (404) is fixedly connected to the end of each small round block (403) away from the pull rod (402), and a gear (405) is rotatably connected to the side of each U-shaped clamping plate (404), and each gear ( Two racks (406) are meshed on the side of the gear (405), and the two racks (406) form a group. A cylinder (407) is fixedly connected to the side of one of the racks (406) in each group. An end of the cylinder (407) away from the gear (405) is slidably connected to a fixed plate (408). An end of the cylinder (407) close to the gear (405) is fixedly connected to a connecting block (409). A hanging rod (410) is fixedly connected to the side of the connecting block (409).

5. The blood tumor integrated nursing device according to claim 4, characterized in that: The side of the connecting block (409) is fixedly connected to a connecting rod (412), the side of the pull rod (402) is fixedly connected to an L-shaped rod (413), one end of the L-shaped rod (413) away from the pull rod (402) is fixedly connected to a bottom box (414), the side of the bottom box (414) is fixedly connected to two slide cylinders (415), each of the slide cylinders (415) is slidably connected to a slide rod (416), both ends of each slide rod (416) are fixedly connected to a limiting plate (417), the inner wall of the bottom box (414) is fixedly connected to a ventilator (418), and the upper surface of the ventilator (418) is fixedly connected to a handle (419).

6. The blood tumor integrated nursing device according to claim 5, characterized in that: The pull rod (402) is slidably connected to the box body (1), the rack (406) is fixedly connected to the inner wall of the box body (1), a groove is provided on the side of the cylinder (407), and the rack (406) is located in the groove provided in the cylinder (407), the fixing plate (408) is fixedly connected to the inner wall of the box body (1), the limiting plate (417) is fixedly connected to the base (7), and the bottom surface of one end of the connecting rod (412) away from the cylinder (407) is also fixedly connected to a connecting block (409), and the bottom end of each connecting block (409) is fixedly connected to a universal wheel (411).

7. The blood tumor integrated nursing device according to claim 6, characterized in that: The tube winding mechanism (5) comprises a tube box (501), the inner wall of the tube box (501) is fixedly connected to a cylinder (502), the surface of the cylinder (502) is rotatably connected to a round box (503), the inner wall of the round box (503) is fixedly connected to a spring (504), the outer surface of the round box (503) is movably connected to an arc hook (505), the outer surface of the round box (503) is wound with an air tube (506), and the outer surface of the air tube (506) is slidably connected to a small clamp tube (504). 7), the outer surface of the small clamping tube (507) is slidably connected to the large clamping tube (508), the inside of the large clamping tube (508) is fixedly connected to the double rods (509), the outer surface of the double rods (509) is provided with a long plate (510), the side of the long plate (510) is fixedly connected to two U-shaped elastic sheets (511), the surface of each U-shaped elastic sheet (511) is hingedly connected to a clamping sheet (512), and the side of the long plate (510) is fixedly connected to two fixing rods (513).

8. The blood tumor integrated nursing device according to claim 7, characterized in that: The tube box (501) is fixedly connected to the bracket (8), one end of the clockwork spring (504) is fixedly connected to the cylinder (502), and the other end of the clockwork spring (504) is fixedly connected to the round box (503), the arc-shaped hook (505) is fixedly connected to the air pipe (506), one end of the air pipe (506) is fixedly connected to the oxygen tank (309), the long board (510) is provided with a slide groove, and the air pipe (506) and the double rods (509) pass through the slide groove of the long board (510), the U-shaped elastic sheet (511) is provided with a slide groove, and one end of the U-shaped elastic sheet (511) passes through the slide groove, the clip (512) is hinged to the surface of the U-shaped elastic sheet (511) through a rotating shaft, and the fixing rod (513) is provided at two locations, and the fixing rods (513) at the two locations are fixedly connected to the outer surface of the tube box (501).

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