Post-intervention limb nursing device for department of cardiology

Abstract

The invention discloses a cardiology department interventional postoperative limb nursing device, and belongs to the field of postoperative limb nursing, the cardiology department interventional postoperative limb nursing device comprises a nursing bed, a groove is formed in the upper surface of the nursing bed, a bed board is arranged in the groove, and a mattress is arranged on the upper surface of the bed board; according to the post-intervention limb nursing device for the department of cardiology, rotating shafts, a first electric push rod, a motor and a pressing module are arranged, a first support is fixed through the effect of a first bolt, the two rotating shafts and the motor are fixed by combining the effects of a supporting rod, a moving plate and a first fixing plate, and through the effect of the first electric push rod, the moving plate can be conveniently moved; the two rotating shafts are driven to rotate at the same time by combining a motor under the action of a synchronous wheel and a synchronous belt, the limbs of a patient are massaged in cooperation with the action of a massage block, the two hands are liberated, massage work can be continuously and efficiently carried out, the burden of medical staff is greatly reduced, time and labor are saved, and good nursing work can be conveniently carried out on the patient.

Description

Technical Field

[0001] The invention belongs to the technical field of postoperative limb care, and in particular relates to a postoperative limb care device for cardiology interventional surgery. Background Art

[0002] Interventional therapy is a new technology for diagnosing and treating cardiovascular diseases. It does not require thoracotomy. Under the guidance of imaging methods, the catheter is sent to the lesion site through puncturing the surface blood vessels with the help of certain instruments. It is a method of confirming and treating heart disease through specific cardiac catheter operation techniques. It is a relatively advanced method for diagnosing and treating heart disease, and it progresses very rapidly. It is between internal medicine treatment and surgical treatment. Usually after interventional surgery, the patient needs to remain in the supine position and immobilize the limb on the operated side for about 24 hours. Some patients with more serious conditions need to stay in bed for a longer period of time after cardiac interventional surgery. During this period, lower limb discomfort often occurs due to long-term immobilization of the lower limbs.

[0003] In the current post-operative limb care process in the cardiology department, elastic bandages are usually used for fixation. Elastic bandages used for too long can easily lead to skin allergies, skin damage, poor blood circulation, etc., requiring medical staff to perform manual massage on the patient. Manual massage not only increases the labor force of medical staff, but also increases the burden on medical staff, which is time-consuming and labor-intensive, and is inconvenient to provide good care for patients. Summary of the invention

[0004] The purpose of the present invention is to provide a limb care device after cardiology intervention to solve the problem raised in the above background technology that elastic bandages are usually used for fixation in the existing limb care after cardiology intervention. The elastic bandage fixation time is too long and it is easy to cause skin allergies, skin damage, poor blood circulation and other conditions, requiring medical staff to perform manual massage on the patient. Manual massage not only increases the labor force of medical staff, but also increases the burden on medical staff, which is time-consuming and labor-intensive, and is inconvenient to provide good care for patients.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: comprising a nursing bed, wherein the upper surface of the nursing bed is provided with a groove, a bed board is arranged in the groove, a mattress is arranged on the upper surface of the bed board, an L-shaped bracket 1 is arranged on the left side of the nursing bed, two bolts 1 are threadedly installed on the vertical part of the bracket 1, the tail ends of the two bolts 1 pass through the bracket 1 and are threadedly connected to the nursing bed, two L-shaped support rods are installed on the lower surface of the horizontal part of the bracket 1, the same moving plate is slidably installed on the two support rods, and an electric push rod is installed on the left side of the bracket 1. Rod one, the output shaft of the electric push rod one passes through the bracket one and is fixedly connected to the movable plate, a U-shaped fixed plate one is installed on the lower surface of the movable plate, two rotating shafts are rotatably installed on the fixed plate one, the front ends of the two rotating shafts both pass through and extend from the fixed plate one, a motor is installed on the front side of the movable plate, the output shaft of the motor is fixedly connected to the front end of one of the rotating shafts, a fixed cylinder is installed on the rotating shaft, a plurality of arc-shaped massage blocks are installed on the outer surface of the fixed cylinder, synchronous wheels are installed on the front ends of the two rotating shafts, and the two synchronous wheels are connected through synchronous belt transmission.

[0006] The above scheme is adopted, by setting a rotating shaft, an electric push rod, a motor and a pressing module, the bracket one is fixed by the action of bolt one, and the two rotating shafts and the motor are fixed by combining the action of the support rod, the movable plate and the fixed plate one. The movable plate is conveniently moved by the action of the electric push rod one, and the two rotating shafts are driven to rotate simultaneously by the action of the motor through the synchronous wheel and the synchronous belt, and the patient's limbs are massaged in cooperation with the massage block, which not only frees the hands, but also continuously and efficiently performs the massage work, greatly reducing the burden on medical staff, thereby saving time and effort, and facilitating good care of patients.

[0007] In the above solution, it should be noted that the motor, the first electric push rod and the second electric push rod are all electrically connected to an external power supply.

[0008] As a preferred embodiment, two fixed plates 2 are installed on the front and rear sides of the nursing bed, a rotating column 1 is rotatably installed between the two fixed plates 2 on the same side, a baffle is installed on the rotating column 1, and a channel 1 is opened on the baffle.

[0009] By adopting the above scheme, a baffle and a rotating column are set, and the rotating column is fixed by a fixed plate. In combination with the rotation of the rotating column and the action of the baffle, the baffle is rotatably installed, so that the baffle can be lowered at any time. In combination with the action of the baffle, the front and back sides of the patient are shielded, thereby protecting the patient's safety.

[0010] As a preferred embodiment, two L-shaped auxiliary plates are hingedly installed on the front and rear sides of the bracket one, the vertical part of the auxiliary plate is located on the side of the baffle, and bolt two is threadedly installed on the vertical part of the auxiliary plate, and the tail end of bolt two passes through the auxiliary plate and is threadedly connected to the baffle.

[0011] By adopting the above scheme, an auxiliary plate and bolt 2 are set up, and the L-shaped effect of the auxiliary plate is utilized to strengthen the support of the front and rear sides of the bracket one, thereby improving the stability and firmness of the bracket one. Combined with the effect of bolt 2, the auxiliary plate is fixed while also facilitating the subsequent disassembly of the auxiliary plate, and the operation is convenient.

[0012] As a preferred embodiment, two card slots are provided on the left side of the nursing bed, and card plates are arranged in the two card slots, and one end of the two card plates is fixedly connected to the bracket.

[0013] By adopting the above scheme, a card plate is set up and one end of the card plate is located in the card slot to assist the installation position of bracket one, ensuring that when bracket one is installed, bracket one is in the middle position of the nursing bed, thereby accelerating the installation speed and efficiency of bracket one.

[0014] As a preferred embodiment, an L-shaped bracket 2 is installed on the lower surface of the nursing bed, and an electric push rod 2 is hingedly installed on the upper surface of the bracket 2. A channel 2 is provided on the lower surface of the nursing bed, and the channel 2 is connected to the groove. Two slide grooves are provided on the lower surface of the bed board, and two slide rods 1 are installed in the slide grooves. The same slide plate is slidably installed on the two slide rods 1 located in the same slide groove, and the same connecting plate is installed on the lower surfaces of the two slides. The output shaft of the electric push rod 2 is hingedly connected to the connecting plate, and the slide rod 1 is sleeved with a spring 1 whose two ends are respectively fixedly connected to the slide plate and the slide groove.

[0015] By adopting the above scheme, an electric push rod 2, a slide plate and a spring 1 are set, and the electric push rod 2 is fixed under the nursing bed by using a bracket 2. The slide plate slides on the slide bar 1, and the electric push rod 2 is hingedly connected. When the electric push rod 2 is started, one side of the mattress is lifted, and the patient is gradually adjusted from a lying state to a semi-sitting state, which is convenient for the patient to eat or move, and can promote the patient's blood circulation.

[0016] As a preferred embodiment, a fixing rod is slidably installed on the fixing plate 2, and a fixing groove 1 is provided on both the left and right sides of the baffle. One end of the fixing rod extends into the corresponding fixing groove 1, and a pull plate is installed on the other end of the fixing rod. A spring 2 is sleeved on the fixing rod with two ends respectively fixedly connected to the pull plate and the fixing plate 2.

[0017] By adopting the above scheme, a fixing rod, spring two and a pull plate are set, and the function of the fixing rod is utilized in combination with the function of the fixing groove one to fix the state of the baffle plate, so that the baffle plate can stably maintain a vertical state to shield the front and back sides of the patient, thereby protecting the patient's safety. Combined with the functions of spring two and the pull plate, the elasticity of spring two can prevent the fixing rod from falling off the fixing plate two, and the pull plate facilitates the operation plate to move the fixing rod.

[0018] As a preferred embodiment, two telescopic rods are hingedly mounted on the upper surface of the bracket 2, the two telescopic rods are respectively located at the front and rear sides of the electric push rod 2, and the telescopic axes of the two telescopic rods are hingedly connected to the connecting plate.

[0019] By adopting the above scheme, a telescopic rod is set up and the hinged installation of the telescopic rod is utilized to provide auxiliary support for the front and rear sides of the electric push rod 2, thereby improving the stability of the connecting plate and further improving the stability of the mattress when one end of the mattress is lifted, which is convenient to operate.

[0020] As a preferred embodiment, a U-shaped placement plate is installed on the lower surface of the nursing bed, a storage frame is provided on the upper surface of the transverse part of the placement plate, a fixing pin is slidably installed on the left side of the placement plate, and one end of the fixing pin extends into a fixing groove 2 opened on the left side of the storage frame.

[0021] By adopting the above scheme, a placement plate, a storage frame and a fixing pin are provided, and the storage frame is supported and fixed by utilizing the placement plate. Combined with the storage frame, it is convenient to place the patient's personal belongings. The height of the placement plate also facilitates cleaning by the cleaning staff at a later stage. Combined with the fixing pin and the fixing groove 2, the storage frame is fixed to prevent the storage frame from falling from the placement frame, thereby improving the stability and firmness of the storage frame.

[0022] As a preferred embodiment, the two baffles are each provided with a U-shaped mounting plate, the upper surfaces of the two mounting plates are each provided with a side support plate, the side support plate is provided with a channel three, a slide bar two is provided in the channel three, a movable plate is slidably installed on the slide bar two, a cross beam is provided between the two movable plates, two sliding frames are sleeved on the cross beam, a rotating column two is rotatably installed on the lower surface of the sliding frame, a pull ring is installed at the bottom end of the rotating column two, a plurality of through holes are provided on the right side surface of the side support plate, a positioning groove is provided on the right side surface of the movable plate, a positioning pin is provided in one of the through holes, and one end of the positioning pin extends into the positioning groove.

[0023] The above scheme is adopted, by setting the mounting plate, the side support plate, the sliding frame, the rotating column two and the pull ring, the mounting plate is used to fix the side support plate, combined with the sliding effect of the movable plate on the sliding rod, it is convenient to adjust the height of the beam, combined with the effect of the sliding frame and the pull ring, it is convenient for patients to practice the grip of their hands through the pull ring, combined with the effect of the positioning pin and the positioning groove, the position of the movable block is fixed, and the structure is simple.

[0024] As a preferred embodiment, the fixing assembly includes two groups of threaded rods, each group of threaded rods has two threaded rods, the two threaded rods in the same group are respectively threadedly installed on the front and rear sides of the mounting plate, the two threaded rods on the same side have clamping plates rotatably installed on opposite ends, the clamping plates are tightly in contact with the baffle plate, the front and rear sides of the mounting plate are slidably penetrated by two limit rods, one end of the two limit rods on the same side are fixedly connected to the clamping plates on the same side, the other end of the limit rods is installed with an intercepting plate, two pins are installed on the inner top surface of the mounting plate, and two slots matched with the pins are installed on the upper surface of the baffle plate, and the bottom end of the pins extends into the slots.

[0025] The above scheme is adopted by setting a threaded rod, a clamping plate, a limit rod and an intercepting plate, and utilizing the threaded installation of the threaded rod and the rotational connection between the clamping plate and the threaded rod, so that when the threaded rod is rotated, the mounting plate can be fixed to the baffle through the clamping plate, thereby facilitating operation. Combined with the effect of the limit rod, the clamping plate is limitedly supported to prevent the clamping plate from rotating. Combined with the effect of the intercepting plate, one end of the limit rod is blocked to prevent the limit rod from falling off the mounting plate.

[0026] Compared with the prior art, the present invention has the following beneficial effects: The cardiology department intervention post-operative limb care device is provided with a rotating shaft, an electric push rod, a motor and a pressing module, a bolt is used to fix a bracket, a support rod, a movable plate and a fixed plate are used to fix two rotating shafts and a motor, the movable plate is conveniently moved by the electric push rod, and the motor is used to drive the two rotating shafts to rotate simultaneously through the synchronous wheel and the synchronous belt, and the massage block is used to massage the patient's limbs, which not only frees the hands, but also continuously and efficiently performs the massage work, greatly reducing the burden on medical staff, thereby saving time and effort, and facilitating good nursing work for patients. The cardiology department interventional postoperative limb care device is provided with an auxiliary plate and a second bolt, and utilizes the L-shaped position of the auxiliary plate to strengthen the support on the front and rear sides of the bracket one, thereby improving the stability and firmness of the bracket one. Combined with the function of the second bolt, the auxiliary plate is fixed, and it is also convenient to disassemble the auxiliary plate later, and the operation is convenient; The post-interventional limb care device for cardiology is provided with a mounting plate, a side support plate, a sliding frame, a second rotating column and a pull ring. The mounting plate is used to fix and support the side support plate. The sliding action of the movable plate on the slide bar facilitates the adjustment of the height of the crossbeam. The sliding frame and the pull ring facilitate the patient to practice the gripping force of the hand through the pull ring. The positioning pin and the positioning groove cooperate to fix the position of the movable block, so the structure is simple. The post-interventional limb care device for cardiology departments is provided with a threaded rod, a splint, a limit rod and an intercepting plate, and utilizes the threaded installation of the threaded rod and the rotational connection between the splint and the threaded rod, so that when the threaded rod is rotated, the mounting plate is fixed to the baffle plate through the splint, thereby facilitating operation. Combined with the function of the limit rod, the splint is limitedly supported to prevent the splint from rotating. Combined with the function of the intercepting plate, one end of the limit rod is blocked to prevent the limit rod from falling off the mounting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the enlarged structure of point A of the present invention; Figure 3 It is a schematic diagram of a front cross-sectional structure of a bracket of the present invention; Figure 4 It is a schematic diagram of the main structure of the fixing tube of the present invention; Figure 5 This is a schematic diagram of the nursing bed of the present invention when viewed from above; Figure 6 It is a schematic diagram of the cross-sectional structure of the bed board of the present invention when viewed from above; Figure 7 This is a schematic diagram of the main structure of the nursing bed of the present invention; Figure 8 It is a schematic diagram of the side support plate structure of the present invention; Fig. 9 It is a schematic diagram of the side structure of the mounting plate of the present invention.

[0028] In the figure: 1. Nursing bed; 2. Bed board; 3. Mattress; 4. Bracket 1; 5. Bolt 1; 6. Electric push rod 1; 7. Support rod; 8. Moving plate; 9. Rotating shaft; 10. Fixed plate 1; 11. Motor; 12. Synchronous wheel; 13. Synchronous belt; 14. Card; 15. Bracket 2; 16. Electric push rod 2; 17. Connecting plate; 18. Sliding rod 1; 19. Spring 1; 20. Sliding plate; 21. Telescopic rod; 22. Placement plate; 23. Storage frame; 24. Fixing pin; 25 1. Fixed plate 2; 26. Rotating column 1; 27. Baffle; 28. Fixed rod; 29. ​​Pull plate; 30. Spring 2; 31. Auxiliary plate; 32. Bolt 2; 33. Mounting plate; 34. Side support plate; 35. Movable plate; 36. Sliding rod 2; 37. Crossbeam; 38. Sliding frame; 39. Pull ring; 40. Rotating column 2; 41. Positioning pin; 42. Threaded rod; 43. Clamp; 44. Limit rod; 45. Interceptor plate; 46. Latch; 47. Fixed cylinder; 48. Massage block. DETAILED DESCRIPTION

[0029] See also Figure 1-9The present invention provides a limb care device after interventional cardiology surgery, comprising a nursing bed 1, a groove is provided on the upper surface of the nursing bed 1, a bed board 2 is arranged in the groove, a mattress 3 is arranged on the upper surface of the bed board 2, an L-shaped bracket 4 is arranged on the left side of the nursing bed 1, two bolts 5 are threadedly installed on the vertical part of the bracket 4, the tail ends of the two bolts 5 pass through the bracket 4 and are threadedly connected to the nursing bed 1, two L-shaped support rods 7 are installed on the lower surface of the horizontal part of the bracket 4, the same moving plate 8 is slidably installed on the two support rods 7, an electric push rod 6 is installed on the left side of the bracket 4, the output shaft of the electric push rod 6 passes through the bracket 4 and is fixedly connected to the moving plate 8, a U-shaped fixed plate 10 is installed on the lower surface of the moving plate 8, two rotating shafts 9 are rotatably installed on the fixed plate 10, the front ends of the two rotating shafts 9 pass through and extend from the fixed plate 10, a motor 11 is installed on the front side of the moving plate 8, and the output shaft of the motor 11 It is fixedly connected to the front end of one of the rotating shafts 9, a fixing cylinder 47 is installed on the rotating shaft 9, and a plurality of arc-shaped massage blocks 48 are installed on the outer surface of the fixing cylinder 47. Synchronous wheels 12 are installed at the front ends of the two rotating shafts 9, and the two synchronous wheels 12 are connected through a synchronous belt 13. By setting the rotating shaft 9, the electric push rod 6, the motor 11 and the pressing module, the bracket 4 is fixed by the action of the bolt 5, and the two rotating shafts 9 and the motor 11 are fixed in combination with the action of the support rod 7, the movable plate 8 and the fixed plate 10. Through the action of the electric push rod 6, it is convenient to move the movable plate 8, and the motor 11 is combined with the action of the synchronous wheel 12 and the synchronous belt 13 to drive the two rotating shafts 9 to rotate at the same time, and cooperate with the action of the massage block 48 to massage the patient's limbs, which not only frees the hands, but also continuously and efficiently performs the massage work, greatly reducing the burden on medical staff, thereby saving time and effort, and facilitating good nursing work for patients.

[0030] Two fixed plates 25 are installed on the front and rear sides of the nursing bed 1, and a rotating column 26 is rotatably installed between the two fixed plates 25 on the same side. A baffle 27 is installed on the rotating column 26, and a channel 1 is opened on the baffle 27. By setting the baffle 27 and the rotating column 26, the rotating column 26 is fixed by the fixed plate 25, and the baffle 27 is rotatably installed in combination with the rotation of the rotating column and the action of the baffle 27, so that the baffle 27 can be lowered at any time. Combined with the action of the baffle 27, the front and back sides of the patient are shielded, thereby protecting the patient's safety.

[0031] Two L-shaped auxiliary plates 31 are hingedly installed on the front and rear sides of the bracket 4. The vertical part of the auxiliary plate 31 is located on the side of the baffle 27. A bolt 2 32 is threadedly installed on the vertical part of the auxiliary plate 31. The tail end of the bolt 2 32 passes through the auxiliary plate 31 and is threadedly connected to the baffle 27. By setting the auxiliary plate 31 and the bolt 2 32, the L-shape of the auxiliary plate 31 is utilized to strengthen the support of the front and rear sides of the bracket 4, thereby improving the stability and firmness of the bracket 4. Combined with the function of the bolt 2 32, the auxiliary plate 31 is fixed, and it is also convenient to disassemble the auxiliary plate 31 later, and the operation is convenient.

[0032] Two card slots are provided on the left side of the nursing bed 1, and card plates 14 are provided in both card slots. One end of each card plate 14 is fixedly connected to the bracket 4. By providing the card plate 14 and utilizing the effect of one end of the card plate 14 being located in the card slot, the installation position of the bracket 4 is assisted to ensure that when the bracket 4 is installed, the bracket 4 is located in the middle position of the nursing bed 1, thereby accelerating the installation speed and efficiency of the bracket 4.

[0033] The lower surface of the nursing bed 1 is installed with an L-shaped bracket 2 15, and the upper surface of the bracket 2 15 is hingedly installed with an electric push rod 2 16. The lower surface of the nursing bed 1 is provided with a channel 2, and the channel 2 is connected to the groove. The lower surface of the bed board 2 is provided with two slide grooves, and two slide rods 18 are installed in the slide grooves. The same slide plate 20 is slidably installed on the two slide rods 18 in the same slide groove, and the lower surface of the two slide plates 20 is installed with the same connecting plate 17. The output shaft of the electric push rod 2 16 is hingedly connected to the connecting plate 17, and the slide rod 18 is connected to the connecting plate 17. A spring 19 is sleeved with two ends of which are fixedly connected to the slide plate 20 and the slide groove respectively. By arranging the electric push rod 216, the slide plate 20 and the spring 19, the electric push rod 216 is fixed under the nursing bed 1 by using the bracket 15. In combination with the slide plate 20 sliding on the slide bar 18, the electric push rod 216 is hingedly connected to facilitate the lifting of one side of the mattress 3 when the electric push rod 216 is started, thereby gradually adjusting the patient from a lying state to a semi-sitting state, thereby facilitating the patient to eat or move, and promoting the patient's blood circulation.

[0034] A fixing rod 28 is slidably installed on the fixing plate 25, and a fixing groove 1 is provided on the left and right sides of the baffle 27. One end of the fixing rod 28 extends into the corresponding fixing groove 1, and a pull plate 29 is installed on the other end of the fixing rod 28. A spring 230 at both ends of the fixing rod 28 is sleeved on the fixing rod 28 and is fixedly connected to the pull plate 29 and the fixing plate 25 respectively. By setting the fixing rod 28, the spring 230 and the pull plate 29, the state of the baffle 27 is fixed by utilizing the effect of the fixing rod 28 and the effect of the fixing groove 1, so that the baffle 27 can stably maintain a vertical state to cover the front and back sides of the patient, thereby protecting the patient's safety. Combined with the effect of the spring 230 and the pull plate 29, the elasticity of the spring 230 can prevent the fixing rod 28 from falling off the fixing plate 25, and the pull plate 29 facilitates the operation plate to move the fixing rod 28.

[0035] Two telescopic rods 21 are hingedly installed on the upper surface of the bracket 15. The two telescopic rods 21 are respectively located on the front and rear sides of the electric push rod 16. The telescopic axes of the two telescopic rods 21 are hingedly connected to the connecting plate 17. By setting the telescopic rods 21 and utilizing the hinged installation of the telescopic rods 21, auxiliary support is provided to the front and rear sides of the electric push rod 16, thereby improving the stability of the connecting plate 17, further improving the stability of the mattress 3 when one end of the mattress 3 is lifted, and convenient operation.

[0036] A U-shaped placement plate 22 is installed on the lower surface of the nursing bed 1, and a storage frame 23 is provided on the upper surface of the transverse part of the placement plate 22. A fixing pin 24 is installed on the left side of the placement plate 22 through which it is slidable. One end of the fixing pin 24 extends into a fixing groove 2 opened on the left side of the storage frame 23. By setting the placement plate 22, the storage frame 23 and the fixing pin 24, the storage frame 23 is supported and fixed by utilizing the placement plate 22. Combined with the storage frame 23, it is convenient to place the patient's personal belongings. The height of the placement plate 22 also facilitates cleaning by the cleaning staff at a later stage. Combined with the fixing pin 24 and the fixing groove 2, the storage frame 23 is fixed to prevent the storage frame 23 from falling from the placement frame, thereby improving the stability and firmness of the storage frame 23.

[0037] A U-shaped mounting plate 33 is provided on each of the two baffles 27, and a side support plate 34 is installed on the upper surface of each of the two mounting plates 33. A channel 3 is provided on the side support plate 34, and a slide rod 2 36 is installed in the channel 3. A movable plate 35 is slidably installed on the slide rod 2 36. A crossbeam 37 is installed between the two movable plates 35. Two sliding frames 38 are sleeved on the crossbeam 37. A rotating column 2 40 is rotatably installed on the lower surface of the sliding frame 38. A pull ring 39 is installed at the bottom end of the rotating column 2 40. A plurality of through holes are provided on the right side surface of the side support plate 34, and a positioning groove is provided on the right side surface of the movable plate 35. A locating pin 41 is provided in a through hole, and one end of the locating pin 41 extends into the locating groove. By arranging the mounting plate 33, the side support plate 34, the sliding frame 38, the rotating column 40 and the pull ring 39, the mounting plate 33 is used to fix and support the side support plate 34. Combined with the sliding action of the movable plate 35 on the slide rod, the height of the crossbeam 37 can be adjusted conveniently. Combined with the action of the sliding frame 38 and the pull ring 39, the patient can practice the gripping strength of the hand through the pull ring 39 conveniently. Combined with the action of the locating pin 41 and the locating groove, the position of the movable block can be fixed, thereby simplifying the structure.

[0038] The fixing assembly includes two groups of threaded rods 42, each group of threaded rods 42 has two rods, the two threaded rods 42 in the same group are respectively threadedly mounted on the front and rear sides of the mounting plate 33, the opposite ends of the two threaded rods 42 on the same side are rotatably mounted with clamping plates 43, the clamping plates 43 are tightly in contact with the baffle 27, the front and rear sides of the mounting plate 33 are slidably penetrated with two limiting rods 44, one end of the two limiting rods 44 on the same side are fixedly connected to the clamping plates 43 on the same side, the other end of the limiting rods 44 is mounted with an intercepting plate 45, the inner top surface of the mounting plate 33 is mounted with two latches 46, the upper surface of the baffle 27 is mounted with two latches 46 that are connected to the latches The pin 46 is matched with the slot, and the bottom end of the pin 46 extends into the slot. By setting the threaded rod 42, the clamping plate 43, the limit rod 44 and the intercepting plate 45, the threaded installation of the threaded rod 42 and the rotational connection between the clamping plate 43 and the threaded rod 42 are utilized, so that when the threaded rod 42 is rotated, the mounting plate 33 is fixed to the baffle 27 through the clamping plate 43, so that the operation is convenient. Combined with the action of the limit rod 44, the clamping plate 43 is limited and supported to prevent the clamping plate 43 from rotating. Combined with the action of the intercepting plate 45, one end of the limit rod 44 is blocked to prevent the limit rod 44 from falling off the mounting plate 33.

[0039] When in use, the patient is placed on the mattress 3. When the patient needs to be massaged, the bracket 4 is placed above the nursing bed 1, and then the bracket 4 is moved downward according to the position of the card slot. The bracket 4 drives one end of the card plate 14 to enter the card slot, and then the bolt 5 is turned to fix the bracket 4, and the motor 11 and the electric push rod 6 are started. The motor 11 drives one of the rotating shafts 9 to rotate, and the rotating shaft 9 drives the synchronous wheel 12 to rotate. With the action of the synchronous belt 13, the two rotating shafts 9 are driven to rotate at the same time, and the rotating shaft 9 drives the fixed cylinder 47 to rotate, and the fixed cylinder 47 drives the massage block 48 to rotate, and the massage block 48 is used to massage the patient's limbs. The electric push rod 6 drives the moving plate 8 to move, and the moving plate 8 slides on the two supporting rods 7. The moving plate 8 drives the fixed plate 10 to move, and the fixed plate 10 drives the rotating shaft 9 to move, and the rotating shaft 9 drives the massage block 48 to move, thereby massaging different positions of the patient's limbs. When the patient needs to perform hand training, the two mounting plates 3 are placed on the two mounting plates 3. 3 are placed on the two baffles 27 respectively, and then the threaded rod 42 is rotated. When the threaded rod 42 rotates, the clamping plate 43 is driven to move, and the clamping plate 43 gradually approaches the baffle 27, thereby fixing the mounting plate 33 on the baffle 27, and then adjusting the height of the crossbeam 37, moving one end of the positioning pin 41 out of the positioning slot, and then moving the movable plate 35 downward, the movable plate 35 slides on the slide bar 36, when the position of the crossbeam 37 moves to an appropriate position, the positioning pin 41 is placed in the corresponding through hole again, and then moved into the positioning slot, at this time, the patient can grab the pull plate 29 to exercise, when it is necessary to adjust the patient's state, start the electric push rod 16, the output shaft of the electric push rod 16 drives the connecting plate 17 to move, and the connecting plate 17 drives the slide plate 20 to slide on the slide bar 18 to squeeze the spring 19, at this time, one end of the mattress 3 is gradually raised, at this time, the patient gradually changes from a lying state to a semi-sitting state, and then close the electric push rod 16, the patient can eat or move.

Claims

1. A limb care device after interventional cardiology surgery, characterized in that: The nursing bed (1) comprises a nursing bed (1), wherein the upper surface of the nursing bed (1) is provided with a groove, a bed board (2) is arranged in the groove, a mattress (3) is arranged on the upper surface of the bed board (2), an L-shaped bracket (4) is arranged on the left side of the nursing bed (1), two bolts (5) are threadedly installed on the vertical part of the bracket (4), the tail ends of the two bolts (5) pass through the bracket (4) and are threadedly connected to the nursing bed (1), two L-shaped support rods (7) are installed on the lower surface of the horizontal part of the bracket (4), the same moving plate (8) is slidably installed on the two support rods (7), an electric push rod (6) is installed on the left side of the bracket (4), and the output shaft of the electric push rod (6) passes through the bracket A frame (4) is fixedly connected to a movable plate (8); a U-shaped fixed plate (10) is installed on the lower surface of the movable plate (8); two rotating shafts (9) are rotatably installed on the fixed plate (10); the front ends of the two rotating shafts (9) extend through the fixed plate (10); a motor (11) is installed on the front side of the movable plate (8); the output shaft of the motor (11) is fixedly connected to the front end of one of the rotating shafts (9); a fixed cylinder (47) is installed on the rotating shaft (9); a plurality of arc-shaped massage blocks (48) are installed on the outer surface of the fixed cylinder (47); synchronous wheels (12) are installed on the front ends of the two rotating shafts (9); the two synchronous wheels (12) are connected through a synchronous belt (13).

2. The post-cardiology interventional limb care device according to claim 1, characterized in that: Two fixing plates (25) are installed on both the front and rear sides of the nursing bed (1); a rotating column (26) is rotatably installed between the two fixing plates (25) on the same side; a baffle (27) is installed on the rotating column (26); and a channel (27) is opened on the baffle (27).

3. The post-cardiology interventional limb care device according to claim 2, characterized in that: Two L-shaped auxiliary plates (31) are hingedly mounted on both the front and rear side surfaces of the bracket one (4); the vertical portion of the auxiliary plate (31) is located on the side surface of the baffle plate (27); a second bolt (32) is threadedly mounted on the vertical portion of the auxiliary plate (31); the tail end of the second bolt (32) passes through the auxiliary plate (31) and is threadedly connected to the baffle plate (27).

4. The post-cardiology interventional limb care device according to claim 1, characterized in that: The left side of the nursing bed (1) is provided with two card slots, and a card plate (14) is arranged in each of the two card slots, and one end of each of the two card plates (14) is fixedly connected to the bracket 1 (4).

5. The post-cardiology interventional limb care device according to claim 1, characterized in that: The lower surface of the nursing bed (1) is installed with an L-shaped bracket 2 (15), and the upper surface of the bracket 2 (15) is hingedly installed with an electric push rod 2 (16). The lower surface of the nursing bed (1) is provided with a channel 2, and the channel 2 is connected to the groove. The lower surface of the bed board (2) is provided with two slide grooves, and two slide rods 1 (18) are installed in the slide grooves. The same slide plate (20) is slidably installed on the two slide rods 1 (18) located in the same slide groove. The lower surfaces of the two slide plates (20) are installed with the same connecting plate (17). The output shaft of the electric push rod 2 (16) is hingedly connected to the connecting plate (17), and the slide rod 1 (18) is sleeved with a spring 1 (19) at both ends of which are fixedly connected to the slide plate (20) and the slide groove respectively.

6. The post-cardiology interventional limb care device according to claim 2, characterized in that: A fixing rod (28) is slidably installed on the fixing plate (25) and penetrates through it. The left and right sides of the baffle plate (27) are each provided with a fixing groove (1). One end of the fixing rod (28) extends into the corresponding fixing groove (1). A pulling plate (29) is installed on the other end of the fixing rod (28). A spring (30) is sleeved on the fixing rod (28) and its two ends are respectively fixedly connected to the pulling plate (29) and the fixing plate (25).

7. The post-cardiology interventional limb care device according to claim 5, characterized in that: Two telescopic rods (21) are hingedly mounted on the upper surface of the second bracket (15), and the two telescopic rods (21) are respectively located at the front and rear sides of the second electric push rod (16), and the telescopic axes of the two telescopic rods (21) are hingedly connected to the connecting plate (17).

8. The post-cardiology interventional limb care device according to claim 1, characterized in that: A U-shaped placement plate (22) is installed on the lower surface of the nursing bed (1), a storage frame (23) is provided on the upper surface of the lateral portion of the placement plate (22), a fixing pin (24) is slidably installed through the left side surface of the placement plate (22), and one end of the fixing pin (24) extends into a fixing groove 2 opened on the left side of the storage frame (23).

9. The post-cardiology interventional limb care device according to claim 2, characterized in that: A U-shaped mounting plate (33) is provided on the two baffles (27), and a side support plate (34) is installed on the upper surface of the two mounting plates (33). A channel three is opened on the side support plate (34), and a slide rod two (36) is installed in the channel three. A movable plate (35) is slidably installed on the slide rod two (36). A crossbeam (37) is installed between the two movable plates (35), and two sliding frames (38) are sleeved on the crossbeam (37). A rotating column two (40) is rotatably installed on the lower surface of the sliding frame (38), and a pull ring (39) is installed at the bottom end of the rotating column two (40). A plurality of through holes are opened on the right side surface of the side support plate (34), and a positioning groove is opened on the right side surface of the movable plate (35), and a positioning pin (41) is arranged in one of the through holes, and one end of the positioning pin (41) extends into the positioning groove.

10. The post-cardiology interventional limb care device according to claim 9, characterized in that: The fixing assembly comprises two groups of threaded rods (42), each group of the threaded rods (42) comprises two threaded rods (42), the two threaded rods (42) in the same group are respectively threadedly mounted on the front and rear sides of the mounting plate (33), the opposite ends of the two threaded rods (42) on the same side are rotatably mounted with clamping plates (43), the clamping plates (43) are tightly in contact with the baffle plate (27), the front and rear sides of the mounting plate (33) are slidably penetrated by two limiting rods (44), one end of the two limiting rods (44) on the same side is fixedly connected to the clamping plates (43) on the same side, the other end of the limiting rods (44) is mounted with an intercepting plate (45), the inner top surface of the mounting plate (33) is mounted with two latches (46), the upper surface of the baffle plate (27) is mounted with two slots arranged to match the latches (46), the bottom end of the latches (46) extends into the slots.

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