Chest pipeline fixing support for cardiothoracic surgery nursing

Abstract

The invention relates to the technical field of cardiothoracic surgery, in particular to a cardiothoracic surgery nursing thoracic cavity pipeline fixing support which comprises a base clamp, the base clamp comprises a clamping block, a threaded rod is connected to the surface of the clamping block in a penetrating and threaded mode, an abutting plate is rotatably connected to the end, close to the inner wall of the clamping block, of the threaded rod, and a rotating device is arranged on the surface of the base clamp. The rotating device adjusts the horizontal angle of the drainage tube inserted into the thoracic cavity of a patient, so that adaptive use of the drainage tube is better guaranteed, a lifting device is arranged on one side of the rotating device, the drainage tube can be better used, it is guaranteed that the position of the drainage tube is fixed, and meanwhile the drainage tube can be conveniently used. The assembly height angle of the drainage tube is more adaptive to the position of the drainage tube inserted in the thoracic cavity of the patient, so that the drainage tube is not easy to pull the wound of the thoracic cavity of the patient to cause secondary injury, the patient is better treated and protected, and the use safety and functionality of the drainage tube are improved.

Description

Technical Field

[0001] The invention relates to the technical field of cardiothoracic surgery, and in particular to a cardiothoracic surgery nursing chest cavity pipeline fixing bracket. Background Art

[0002] In medical treatment, thoracic surgery is a medical specialty that mainly studies the organs in the chest cavity. When performing closed chest drainage, medical staff need to insert a drainage tube into the patient's chest cavity to drain the gas or fluid in the pleural cavity, prevent outside air and fluid from entering the chest cavity, and ensure the normal treatment of the patient.

[0003] Traditionally, when inserting the drainage tube into the wound in the patient's chest cavity, a medical bandage will be used to fix the drainage tube at the wound to prevent the drainage tube from pulling against the wound, causing secondary injury to the patient and affecting the patient's treatment. However, in actual use, it was found that one end of the drainage tube would be connected to the drainage bottle, and the patient would move and deviate, which would cause the drainage tube to shift and shake, loosen the position of the drainage tube, and move, thereby tearing the patient's wound, which could seriously worsen the wound. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings in the prior art that one end of the drainage tube is connected to the drainage bottle, and the patient may move and deviate, which causes the drainage tube to deviate and shake, loosen the position of the drainage tube, and shift, thereby tearing the patient's wound, which may seriously aggravate the wound. A cardiothoracic surgery nursing chest duct fixing bracket is proposed to solve the shortcomings in the prior art that one end of the drainage tube is connected to the drainage bottle, and the patient may move and deviate, which causes the drainage tube to deviate and shake, loosen the position of the drainage tube, and shift, thereby tearing the patient's wound, which may seriously aggravate the wound.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: it includes a base clamp, the base clamp includes a clamping block, the surface of the clamping block is threadedly connected with a screw, the end of the screw close to the inner wall of the clamping block is rotatably connected with a back plate, the surface of the base clamp is provided with a rotating device, the rotating device adjusts the horizontal angle of the drainage tube inserted into the patient's chest cavity, so as to better ensure the adaptation and use of the drainage tube, a lifting device is provided on one side of the rotating device, the lifting device adjusts the height position of the installation setting of the drainage tube, so that the position of the drainage tube is more stable and reasonable, and helps to better discharge the liquid and gas in the chest cavity for treatment, and an adjustment device is provided on one side of the lifting device. The component on the adjustment device installs the drainage tube and further adjusts the vertical angle of the drainage tube, so as to assist the setting of the drainage tube to be more stable and better drain the patient.

[0006] Preferably, the rotating device includes a base plate, the base plate is fixedly connected to the surface of the clamping block, the surface of the base plate is fixedly connected with a rotating ring, the inner wall of the rotating ring is rotatably connected with a rotating plate, the surface of the rotating plate is fixedly connected with a slide rail of a lifting device, the surface of the base plate is provided with a plurality of evenly distributed fixing grooves, the surface of the slide rail is fixedly connected with two combination blocks close to the surface of the base plate, the two combination blocks are rotatably connected with a rotating shaft on one side thereof close to each other, a sliding frame is fixedly connected on the arc surface of the rotating shaft, the inner wall of the sliding frame is slidably connected with a fixing plate, the fixing plate is plugged with the inner wall of the fixing groove, the inner wall of the sliding frame is fixedly connected with a first spring, the other end of the first spring is fixedly connected with the surface of the fixing plate, mounting grooves are respectively penetrated on both sides of the surface of the sliding frame, the inner wall of the mounting groove is provided with an assembly column, the assembly column is fixedly connected to the surface of the fixing plate, the surface of the rotating plate is fixedly connected with a combination rod, a bearing is fixedly connected on the arc surface of the combination rod, the inner ring of the bearing is fixedly connected to the combination rod, and the outer ring of the bearing is fixedly connected to the surface of the base plate.

[0007] Preferably, a shift block is fixedly connected to one side surface of the fixed plate, and a surface of the shift block is provided with a plurality of anti-slip protrusions.

[0008] Preferably, fixed disks are fixedly connected to both sides of the surface of the rotating shaft, and torsion springs are sleeved on both sides of the surface of the rotating shaft, and two ends of the torsion springs are fixedly connected to the fixed disk and the assembly block respectively.

[0009] Preferably, a contact plate is fixedly connected to the surface of the slide rail at one side of the assembly block, and the surface of the contact plate abuts against the slide frame.

[0010] Preferably, a slide groove is provided on one side surface of the slide rail, and two assembly rods are slidably connected to the inner wall of the slide groove, and nuts are respectively threaded on the arc surfaces of the two assembly rods, one end of the two assembly rods are located at the inner wall position of the slide rail and are fixedly connected to a support rod, the inner wall of the slide rail is fixedly connected to a combination plate, both sides of the surface of the combination plate are respectively fixedly connected to a second spring, the other end of the second spring is fixedly connected to the support rod, one end of the support rod is fixedly connected to a connecting shaft, and a connecting frame is rotatably connected to the arc surface of the connecting shaft, an electric telescopic rod is fixedly connected to the surface of the connecting frame, and the output end of the electric telescopic rod is fixedly connected to a positioning frame, the inner wall of the positioning frame is provided with a plurality of evenly distributed slots, and one end of the support rod is fixedly connected to a positioning column.

[0011] Preferably, a plurality of evenly distributed positioning grooves are provided on one side surface of the slide rail, positioning plates are sleeved on the arc surfaces of the two assembly rods, the positioning plates are plugged into the inner walls of the positioning grooves, one end of the connecting shaft is fixedly connected to a third gear, and the third gears on the two connecting shafts are meshed with each other.

[0012] Preferably, an anti-skid plate is fixedly connected to the surface of the support rod, and a plurality of anti-skid stripes are provided on the surface of the anti-skid plate. A reinforcement sleeve is fixedly connected to the arc surface of the positioning column, and the reinforcement sleeve is a rubber sleeve.

[0013] Preferably, the adjusting device comprises an installation frame, the installation frame is fixedly connected to the surface of the connecting frame, the inner wall of the installation frame is rotatably connected to a first gear, one end of the first gear is rotatably connected to a rotating handle, a chuck is fixedly connected to the arc surface of the rotating handle, a fixing block is fixedly connected to the surface of the installation frame, a sliding rod is slidably connected to the surface of the fixing block, one end of the sliding rod is fixedly connected to an insertion block, the insertion block is plugged into the inner wall of the chuck, a bolt is inserted into the surface of the fixing block, the bolt is threadedly connected to the surface of the sliding rod, and second gears are respectively arranged on both sides of the surface of the installation frame, and the first gear and the second gear The gears are meshed with each other, and a connecting belt is provided on the inner wall of the first gear. Adjustment plates are rotatably connected to both sides of the surface of one end of the mounting frame. The surface of the adjustment plate is fixedly connected to a pipe mounting frame. The other end of the connecting belt is fixedly connected to the pipe mounting frame. A plurality of evenly distributed mounting shafts are fixedly connected to the surface of one side of the pipe mounting frame. Flip plates are rotatably connected to the circular arc surfaces of the plurality of mounting shafts. An assembly shaft is rotatably connected to one side of the flip plate. A positioning plate is rotatably connected to the circular arc surface of the assembly shaft. The surface of the flip plate is rotatably connected to the positioning plate. A fourth spring is fixedly connected to the surface of the pipe mounting frame. The other end of the fourth spring is fixedly connected to the flip plate.

[0014] Preferably, a third spring is sleeved on the arc surface of the sliding rod, and two ends of the third spring are fixedly connected to the insert block and the fixing block respectively.

[0015] In summary, the beneficial effects of the present invention are:

[0016] When the position of the drainage tube is limited and fixed, the horizontal angle can be better adjusted to keep the angle of the drainage tube stable when inserted into the chest cavity, and avoid deviation and bending, which would cause deformation and blockage of the drainage tube and affect the discharge of gas and liquid in the patient's body. This improves the use effect of the drainage tube and the high efficiency and safety of the treatment.

[0017] The height of the drainage tube can be fixed and adjusted more conveniently and quickly, and the drainage tube on the patient can be better adjusted. It is not easy to cause pulling damage to the patient's wound by setting it too high or too low, which ensures more efficient and safe treatment for the patient and improves the use effect of the entire fixing device.

[0018] The setting angle of the drainage tube on the patient's chest cavity will be further improved and reasonable, and it will be less likely to cause abnormal displacement, thereby better discharging gas and liquid, more convenient for medical staff to perform treatment operations, and improving the functionality and use effect of the entire fixation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0020] Figure 2 For the present invention Figure 1 A schematic diagram of the side three-dimensional structure;

[0021] Figure 3 For the present invention Figure 1 Schematic diagram of a partial three-dimensional structure;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the connection frame of the present invention;

[0023] Figure 5 For the present invention Figure 4 Schematic diagram of a partial three-dimensional structure;

[0024] Figure 6 For the present invention Figure 4 A schematic diagram of the three-dimensional structure at the positioning frame;

[0025] Figure 7 It is a schematic diagram of the three-dimensional structure of the base clamp position of the present invention;

[0026] Figure 8 For the present invention Figure 7 Schematic diagram of a partial three-dimensional structure;

[0027] Fig. 9 For the present invention Figure 2 Schematic diagram of some three-dimensional structures.

[0028] Legend: 1. Base clamp; 101. Clamp block; 102. Screw rod; 103. Plate; 2. Rotating device; 21. Bottom plate; 22. Rotating ring; 23. Rotating plate; 24. Fixed groove; 25. Combination block; 26. Rotating shaft; 27. Sliding frame; 28. Fixed plate; 29. ​​First spring; 210. Mounting groove; 211. Assembly column; 212. Combination rod; 213. Bearing; 214. Torsion spring; 215. Fixed plate; 216. Dial block; 3. Lifting device; 31. Slide rail; 32. Slide groove; 33. Assembly rod; 34. Support rod; 35. Connecting shaft; 36. Connecting frame; 37. Combination plate; 38. Second spring; 39. Nut; 3 10. Positioning slot; 311. Positioning plate; 312. Anti-skid plate; 313. Electric telescopic rod; 314. Positioning frame; 315. Slot; 316. Positioning column; 317. Reinforcement sleeve; 318. Third gear; 4. Adjustment device; 41. Mounting frame; 42. First gear; 43. Second gear; 44. Connecting belt; 45. Adjustment plate; 46. Pipe mounting frame; 47. Turning handle; 48. Chuck; 49. Fixing block; 410. Sliding rod; 411. Insert block; 412. Bolt; 413. Third spring; 414. Mounting shaft; 415. Flip plate; 416. Assembly shaft; 417. Positioning plate; 418. Connecting rod; 419. Fourth spring. DETAILED DESCRIPTION

[0029] Reference Figure 1 and Figure 2As shown, the present invention provides a technical solution: a cardiothoracic surgery nursing chest tube fixing bracket, comprising a base clamp 1, the base clamp 1 comprises a clamp block 101, the surface of the clamp block 101 is threadedly connected with a screw rod 102, the end of the screw rod 102 close to the inner wall of the clamp block 101 is rotatably connected with a butt plate 103, the surface of the base clamp 1 is provided with a rotating device 2, the rotating device 2 adjusts the horizontal angle of the drainage tube inserted into the patient's chest cavity, so as to better ensure the adaptation and use of the drainage tube, a lifting device 3 is provided on one side of the rotating device 2, the lifting device 3 adjusts the height position of the installation setting of the drainage tube, so that the position of the drainage tube is more stable and reasonable, and the liquid and gas in the chest cavity are better discharged for treatment, an adjusting device 4 is provided on one side of the lifting device 3, the components on the adjusting device 4 are used to install the drainage tube, and the vertical angle of the drainage tube is further adjusted, so as to assist the setting of the drainage tube to be more stable and better. When the medical staff inserts a drainage tube into the patient's chest cavity for treatment during closed chest drainage, the clamp block 101 is clamped on one side of the operating table, and the screw rod 102 is rotated to make the abutment plate 103 on the screw rod 102 contact and squeeze on the operating table, the entire device is positioned, and then the drainage tube is installed on the adjustment device 4, and then the rotating device 2 is operated to change the horizontal angle of the drainage tube, and then the lifting device 3 is operated to adjust the height of the drainage tube, and finally the adjustment device is operated to change the vertical angle of the drainage tube. During closed chest drainage, the drainage tube can be better used. While ensuring that the position of the drainage tube is fixed, the height angle of the drainage tube assembly is more suitable for the position of the drainage tube inserted in the patient's chest cavity, so that the drainage tube is not easy to pull the patient's chest wound and cause secondary injury, so that the patient can be better treated and protected, and the safety and functionality of the drainage tube are improved.

[0030] Reference Figure 1-9As shown, in this embodiment: the rotating device 2 includes a bottom plate 21, the bottom plate 21 is fixedly connected to the surface of the clamping block 101, the surface of the bottom plate 21 is fixedly connected to a rotating ring 22, the inner wall of the rotating ring 22 is rotatably connected to a rotating plate 23, the surface of the rotating plate 23 is fixedly connected to a slide rail 31 of the lifting device 3, the surface of the bottom plate 21 is provided with a plurality of evenly distributed fixing grooves 24, the surface of the slide rail 31 is fixedly connected to two combination blocks 25 near the surface of the bottom plate 21, the two combination blocks 25 are rotatably connected to a rotating shaft 26 through one side close to each other, and the arc surface of the rotating shaft 26 is fixedly connected to the rotating plate 26. A sliding frame 27 is connected, and a fixed plate 28 is slidably connected to the inner wall of the sliding frame 27. The fixed plate 28 is plugged into the inner wall of the fixed groove 24. A first spring 29 is fixedly connected to the inner wall of the sliding frame 27. The other end of the first spring 29 is fixedly connected to the surface of the fixed plate 28. The two sides of the surface of the sliding frame 27 are respectively penetrated with mounting grooves 210. The inner wall of the mounting groove 210 is provided with an assembly column 211. The assembly column 211 is fixedly connected to the surface of the fixed plate 28. The surface of the rotating plate 23 is fixedly connected to a combination rod 212. The arc surface of the combination rod 212 is fixedly connected to a bearing 21 3. The inner ring of the bearing 213 is fixedly connected to the combination rod 212, and the outer ring of the bearing 213 is fixedly connected to the surface of the bottom plate 21. When the horizontal angle of the drainage tube on the device is adjusted, the rotating plate 23 is first rotated to rotate the inner wall of the rotating ring 22 fixedly connected to the surface of the bottom plate 21. After the horizontal angle of the drainage tube is adjusted, the rotating shaft 26 is rotated to rotate the combination block 25 of the rotating shaft 26 on the slide rail 31, so that the sliding frame 27 rotates accordingly until the fixed plate 28 set on the inner wall of the sliding frame 27 is aligned with the fixed groove 24 on the surface of the bottom plate 21. Align, then release the fixing plate 28, the fixing plate 28 will slide under the elastic force of the first spring 29, so that the fixing plate 28 slides on the inner wall of the sliding frame 27 until the fixing plate 28 is inserted into the fixing groove 24, so that the position of the rotating plate 23 is fixed, and at this time, when the position of the drainage tube is limited and fixed, the horizontal angle can be adjusted better, so that the angle of the drainage tube when inserted into the chest cavity remains stable, and does not deviate or bend, resulting in deformation and blockage of the drainage tube, affecting the discharge treatment of gas and liquid in the patient's body, thereby improving the use effect of the drainage tube and the high efficiency and safety of the treatment.

[0031] Reference Figure 1-9As shown, in this embodiment: a shift block 216 is fixedly connected to the surface of one side of the fixing plate 28, and a plurality of anti-slip protrusions are provided on the surface of the shift block 216. Through the setting of the shift block 216, when the horizontal angle of the drainage tube is adjusted for the second time, the shift block 216 on the fixing plate 28 can be pulled by fingers, so that the fixing block 49 can be more quickly separated from the fixing groove 24 on the bottom plate 21, and it is not easy for the fixing plate 28 to be separated from the fixing groove 24 and slide and separate, which affects the separation effect, so that the fixing plate 28 and the fixing groove 24 can be better plugged and fixed for the second time, thereby improving the convenience and functionality of the use of the fixing plate 28. The two sides of the surface of the rotating shaft 26 are respectively fixedly connected with the fixing disk 215, and the two sides of the surface of the rotating shaft 26 are respectively sleeved with the torsion spring 214, and the two ends of the torsion spring 214 are respectively fixedly connected with the fixing disk 215 and the combination block 25. Through the setting of the torsion spring 214 and the fixing disk 215, when the rotating plate 23 rotates to adjust the drainage tube After the horizontal angle is adjusted, the sliding frame 27 is released, and the sliding frame 27 will rotate under the torsional force of the torsion spring 214, so that the fixing plate 28 on the inner wall of the sliding frame 27 will be aligned with the fixing groove 24 on the bottom plate 21 more quickly, thereby adjusting the height of the drainage tube more quickly and fixing it. The surface of the slide rail 31 is located on one side of the assembly block 25 and is fixedly connected with a contact plate 217, and the surface of the contact plate 217 abuts against the sliding frame 27. Through the setting of the contact plate 217, the rotating shaft 26 is rotated under the torsional force of the torsion spring 214. When the sliding frame 27 is rotated to a vertical angle with the bottom plate 21, the contact plate 217 fixedly connected on the slide rail 31 will contact and squeeze the sliding frame 27, so that the position of the sliding frame 27 is stabilized. At this time, the fixing plate 28 will be inserted into the fixing groove 24 more quickly under the action of the first spring 29, thereby improving the convenience of using the rotating device 2.

[0032] Reference Figure 1-9As shown, in this embodiment: a slide groove 32 is formed on one side surface of the slide rail 31, and two assembly rods 33 are slidably connected to the inner wall of the slide groove 32. Nuts 39 are respectively threaded on the arc surfaces of the two assembly rods 33. One end of the two assembly rods 33 is located at the inner wall position of the slide rail 31 and is fixedly connected to a support rod 34. A combination plate 37 is fixedly connected to the inner wall of the slide rail 31. Second springs 38 are respectively fixedly connected to the two sides of the surface of the combination plate 37. The other end of the second spring 38 is fixedly connected to the support rod 34. One end of the support rod 34 is fixedly connected to a connecting shaft 35, and a connecting frame 36 is rotatably connected to the arc surface of the connecting shaft 35. The surface of the connecting frame 36 is fixedly connected to an electric telescopic rod 313, and the output end of the electric telescopic rod 313 is fixedly connected to a positioning frame 314. The inner wall of the positioning frame 314 is provided with a plurality of evenly distributed card grooves 315. One end of the support rod 34 is fixedly connected to a positioning column 316. When the height of the drainage tube on the device is adjusted, the medical staff will press the two support columns on the slide rail 31 by hand. The two support rods 34 will slide on the inner wall of the slide rail 31, and the assembly rods 33 on the two support rods 34 will slide closer to or away from each other on the inner wall of the slide rail 31. At this time, the connecting shaft 35 on the support rod 34 will rotate on the connecting frame 36, so that the drainage tube on the adjustment device 4 will rise and fall with a height change. After the adjustment is completed, the nut 39 is threadedly connected to the arc surface on the assembly rod 33 until the bolt 412 contacts and is extruded on the surface of the slide rail 31. At the same time, the electric telescopic rod 313 on the connecting frame 36 is started, so that the electric telescopic rod 313 drives the positioning frame 314 on its output end to move, and the positioning columns 316 on the two support rods 34 will be engaged with the card groove 315 on the inner wall of the connecting frame 36, so that the whole device is stable. At this time, the height of the drainage tube can be fixed more conveniently and quickly, and the drainage tube on the patient can be better adjusted. It is not easy to cause pulling and injury to the patient's wound due to excessive height or lowness, thereby ensuring more efficient and safe treatment for the patient and improving the use effect of the whole fixing device.

[0033] Reference Figure 1-9As shown, in this embodiment: a plurality of evenly distributed positioning grooves 310 are provided on one side surface of the slide rail 31, positioning plates 311 are sleeved on the arc surfaces of the two assembly rods 33, the positioning plates 311 are plugged into the inner wall of the positioning groove 310, one end of the connecting shaft 35 is fixedly connected to a third gear 318, the third gears 318 on the two connecting shafts 35 are meshed with each other, and when the two support rods 34 are slid to change the height of the drainage tube position on the device, the connecting shafts 35 on the two support rods 34 are reversed. Rotate, then the third gears 318 on the two connecting shafts 35 will mesh and rotate with each other, so that the rotation of the support rod 34 will be more stable and accurate, the positioning plate 311 is put on the arc surface of the assembly rod 33, and then the positioning plate 311 is inserted into the positioning groove 310 on the surface of the slide rail 31, and then the nut 39 is threadedly connected to the assembly rod 33, at this time, the support rod 34 will be more firmly placed in the inner wall of the slide rail 31, thereby improving the positioning effect of the bolt 412 and making the position of the drainage tube more suitable for treatment.

[0034] Reference Figure 1-9 As shown, in the present embodiment: the surface of the support rod 34 is fixedly connected with an anti-skid plate 312, the surface of the anti-skid plate 312 is provided with a plurality of anti-skid stripes, and the arc surface of the positioning column 316 is fixedly connected with a reinforcement sleeve 317, and the reinforcement sleeve 317 is a rubber sleeve. When the height of the drainage tube on the device is adjusted and the support rod 34 is pressed to make the support rod 34 slide on the slide rail 31, the fingers can contact and squeeze the support rod 34 more stably, and it is not easy to slide and deviate, so that the height can be adjusted more efficiently. After the adjustment is completed, the card groove 315 on the inner wall of the positioning frame 314 will be carded on the positioning column 316. The setting of the reinforcement sleeve 317 can further improve the friction force of the carding and fixing, thereby making the height position of the drainage tube more stable and not easy to shake and deviate, thereby improving the use effect and practicality of the lifting device 3.

[0035] Reference Figure 1-9As shown, in this embodiment: the adjusting device 4 includes a mounting frame 41, the mounting frame 41 is fixedly connected to the surface of the connecting frame 36, the inner wall of the mounting frame 41 is rotatably connected to a first gear 42, one end of the first gear 42 is rotatably connected to a rotating handle 47, a chuck 48 is fixedly connected to the arc surface of the rotating handle 47, a fixing block 49 is fixedly connected to the surface of the mounting frame 41, a sliding rod 410 is slidably connected to the surface of the fixing block 49, an insert block 411 is fixedly connected to one end of the sliding rod 410, the insert block 411 is plugged into the inner wall of the chuck 48, a bolt 412 is inserted into the surface of the fixing block 49, the bolt 412 is threadedly connected to the surface of the sliding rod 410, second gears 43 are respectively provided on both sides of the surface of the mounting frame 41, and the first gears 43 are fixedly provided on the inner wall of the chuck 48. A gear 42 is meshed with a second gear 43, a connecting belt 44 is provided on the inner wall of the first gear 42, an adjusting plate 45 is rotatably connected to both sides of the surface of one end of the mounting frame 41, a pipe mounting frame 46 is fixedly connected to the surface of the adjusting plate 45, the other end of the connecting belt 44 is fixedly connected to the pipe mounting frame 46, a plurality of evenly distributed mounting shafts 414 are fixedly connected to the surface of one side of the pipe mounting frame 46, a plurality of flip plates 415 are rotatably connected to the circular arc surfaces of the mounting shafts 414, an assembly shaft 416 is rotatably connected to one side of the flip plate 415, a positioning plate 417 is rotatably connected to the circular arc surface of the assembly shaft 416, a positioning plate 417 is rotatably connected to the surface of the flip plate 415, a fourth spring 419 is fixedly connected to the surface of the pipe mounting frame 46, and a fourth spring 419 is fixedly connected to the surface of the pipe mounting frame 46. The other end of the spring 419 is fixedly connected to the flip plate 415. When the drainage tube is installed on the device component, the drainage tube is first stuck in the inner wall of the tube mounting frame 46, and then the connecting rod 418 is loosened. At this time, the flip plate 415 will rotate on the arc surface of the installation shaft 414 on one side of the tube mounting frame 46 under the pulling force of the fourth spring 419, and under the combined effect of the connecting rod 418, the several assembly shafts 416 on the tube mounting frame 46 are displaced and approach the drainage tube on the inner wall of the tube mounting frame 46 until the positioning plate 417 on the assembly shaft 416 is stuck on the surface of the drainage tube, and then the rotating handle 47 on the first gear 42 is rotated. The rotation of the first gear 42 will drive the second gears 43 on both sides to rotate simultaneously, so that the two connecting shafts 416 on both sides are displaced. The connecting belt 44 will be rolled up or extended, so that the tube mounting frame 46 will rotate with the position of the adjustment plate 45, so that the drainage tube is better aligned with the patient's chest cavity. At this time, the sliding rod 410 will slide on the surface of the fixing block 49 until the fixed connecting plug block 411 at one end of the sliding rod 410 is inserted into the surface of the chuck 48, and then the bolt 412 on the fixing block 49 is threadedly connected to the sliding rod 410 to stabilize the position of the first gear 42, so that the angle of the tube mounting frame 46 is fixed. At this time, the setting angle of the drainage tube on the patient's chest cavity will be further improved and reasonable, and it is not easy to have abnormal displacement, so as to better discharge gas and liquid, and it is more convenient for medical staff to operate the treatment, thereby improving the functionality and use effect of the entire fixing device.

[0036] Reference Figure 1-9 As shown, in the present embodiment: a third spring 413 is sleeved on the arc surface of the sliding rod 410, and the two ends of the third spring 413 are fixedly connected to the plug block 411 and the fixed block 49 respectively. Through the setting of the third spring 413, when the rotating handle 47 is adjusted to rotate the first gear 42 to adjust the vertical angle of the drainage tube on the tube frame 46, the sliding rod 410 will be positioned under the elastic force of the third spring 413, so that the sliding rod 410 slides on the surface of the fixed block 49, so that the sliding rod 410 with one end fixedly connected to the plug block 411 can be inserted into the surface of the chuck 48 more quickly, and the bolt 412 can also be used to fix the position of the sliding rod 410, thereby improving the convenience and efficiency of the device.

[0037] Working principle: When the medical staff inserts a drainage tube into the patient's chest cavity for treatment during closed chest drainage, the clamp block 101 is clamped on one side of the operating table, and the screw 102 is rotated to make the abutment plate 103 on the screw 102 contact and squeeze on the operating table, the entire device is positioned, and then the drainage tube is installed on the adjustment device 4. When the medical staff inserts a drainage tube into the patient's chest cavity for treatment during closed chest drainage, the clamp block 101 is clamped on one side of the operating table, and the screw 102 is rotated to make the abutment plate 103 on the screw 102 contact and squeeze on the operating table, the entire device is positioned, and then the drainage tube is installed on the adjustment device 4, and then the rotating device 2 is operated to change the horizontal angle of the drainage tube, and then the lifting device 3 is operated to adjust the height of the drainage tube. The adjustment device is operated to change the vertical angle of the drainage tube. During closed chest drainage, the drainage tube can be used better. While ensuring that the position of the drainage tube is fixed, the height angle of the drainage tube assembly is more suitable for the position of the drainage tube inserted in the patient's chest cavity, so that the drainage tube is not easy to pull the patient's chest wound to cause secondary injury, and the patient is better protected for treatment, which improves the safety and functionality of the drainage tube. The rotating device 2 is operated again to change the horizontal angle of the drainage tube, and the rotating plate 23 is rotated to rotate the inner wall of the rotating ring 22 fixedly connected to the surface of the bottom plate 21. After the horizontal angle of the drainage tube is adjusted, the rotating shaft 26 is rotated to make the rotating shaft 26 move in the combination block 25 on the slide rail 31. The sliding frame 27 rotates, causing the sliding frame 27 to rotate accordingly, until the fixing plate 28 set on the inner wall of the sliding frame 27 is aligned with the fixing groove 24 on the surface of the bottom plate 21, and then the fixing plate 28 is released. The fixing plate 28 will slide under the elastic force of the first spring 29, causing the fixing plate 28 to slide on the inner wall of the sliding frame 27 until the fixing plate 28 is inserted into the fixing groove 24, so that the position of the rotating plate 23 is fixed, and then the lifting device 3 is operated to adjust the height of the drainage tube. The medical staff will press the two support rods 34 on the slide rail 31 by hand, and the two support rods 34 will slide on the inner wall of the slide rail 31, and the assembly rods 33 on the two support rods 34 will slide closer or farther from each other on the inner wall of the slide rail 31. At this time, the connecting shaft 35 on the support rod 34 will be in the connecting frame 36. The nut 39 is threadedly connected to the arc surface of the assembly rod 33 until the bolt 412 contacts and squeezes the surface of the slide rail 31, and the electric telescopic rod 313 on the connecting frame 36 is started at the same time, so that the electric telescopic rod 313 drives the positioning frame 314 on its output end to move, and the positioning columns 316 on the two supporting rods 34 are engaged with the card grooves 315 on the inner wall of the connecting frame 36. Finally, the rotating handle 47 on the first gear 42 is rotated, and the rotation of the first gear 42 drives the second gears 43 on both sides to rotate at the same time, so that the two connecting belts 44 on both sides are wound or extended, so that the tube mounting frame 46 rotates with the position of the adjusting plate 45.Thereby, the drainage tube is better aligned with the patient's chest cavity. At this time, the sliding rod 410 will slide on the surface of the fixing block 49 until the fixed connection plug block 411 at one end of the sliding rod 410 is inserted into the surface of the chuck 48, and then the bolt 412 on the fixing block 49 is threadedly connected to the sliding rod 410, so that the position of the first gear 42 is stable, so that the vertical angle of the tube mounting frame 46 is fixed. At this time, during the closed chest drainage, the drainage tube can be better used. While ensuring that the position of the drainage tube is fixed, the height angle of the drainage tube assembly is more suitable for the position of the drainage tube inserted in the patient's chest cavity, so that the drainage tube is not easy to pull the patient's chest wound and cause secondary injury, better treatment and protection for the patient, and improved The safety and functionality of the use of the drainage tube are improved.

Claims

1. A cardiothoracic surgery nursing chest tube fixing bracket, comprising a base clamp (1), characterized in that: The base clamp (1) comprises a clamp block (101), a screw rod (102) is threadedly connected to the surface of the clamp block (101), and one end of the screw rod (102) close to the inner wall of the clamp block (101) is rotatably connected to a support plate (103). A rotating device (2) is arranged on the surface of the base clamp (1), and the rotating device (2) adjusts the horizontal angle of the drainage tube inserted into the patient's chest cavity, so as to better ensure the adaptation and use of the drainage tube. A lifting device (3) is arranged on one side of the rotating device (2), and the lifting device (3) adjusts the height position of the installation setting of the drainage tube, so as to make the position of the drainage tube more stable and reasonable, and help the liquid and gas in the chest cavity to be better discharged for treatment. An adjustment device (4) is arranged on one side of the lifting device (3), and the components on the adjustment device (4) are used to install the drainage tube, and the vertical angle of the drainage tube is further adjusted, so as to assist the setting of the drainage tube to be more stable and better drain the patient.

2. A cardiothoracic surgery nursing chest duct fixing bracket according to claim 1, characterized in that: The rotating device (2) comprises a bottom plate (21), the bottom plate (21) is fixedly connected to the surface of the clamping block (101), the surface of the bottom plate (21) is fixedly connected to a rotating ring (22), the inner wall of the rotating ring (22) is rotatably connected to a rotating plate (23), the surface of the rotating plate (23) is fixedly connected to a slide rail (31) of the lifting device (3), the surface of the bottom plate (21) is provided with a plurality of evenly distributed fixing grooves (24), the surface of the slide rail (31) is fixedly connected to two assembly blocks (25) near the surface of the bottom plate (21), a rotating shaft (26) is rotatably connected to the two assembly blocks (25) on one side close to each other, a sliding frame (27) is fixedly connected to the circular arc surface of the rotating shaft (26), and the inner wall of the sliding frame (27) is slidably connected to a fixed plate (28) ), the fixed plate (28) is plugged into the inner wall of the fixed groove (24), the inner wall of the sliding frame (27) is fixedly connected with a first spring (29), the other end of the first spring (29) is fixedly connected with the surface of the fixed plate (28), the surface of the sliding frame (27) is respectively penetrated with mounting grooves (210), the inner wall of the mounting groove (210) is provided with an assembly column (211), the assembly column (211) is fixedly connected with the surface of the fixed plate (28), the surface of the rotating plate (23) is fixedly connected with a combination rod (212), the arc surface of the combination rod (212) is fixedly connected with a bearing (213), the inner ring of the bearing (213) is fixedly connected with the combination rod (212), the outer ring of the bearing (213) is fixedly connected with the surface of the bottom plate (21).

3. A cardiothoracic surgery nursing chest duct fixing bracket according to claim 2, characterized in that: A shift block (216) is fixedly connected to a surface of one side of the fixed plate (28), and a surface of the shift block (216) is provided with a plurality of anti-slip protrusions.

4. A cardiothoracic surgery nursing chest duct fixing bracket according to claim 2, characterized in that: Fixed disks (215) are respectively fixedly connected to both sides of the surface of the rotating shaft (26), and torsion springs (214) are respectively sleeved on both sides of the surface of the rotating shaft (26), and two ends of the torsion spring (214) are respectively fixedly connected to the fixed disk (215) and the assembly block (25).

5. A cardiothoracic surgery nursing chest duct fixing bracket according to claim 4, characterized in that: The surface of the slide rail (31) is located on one side of the assembly block (25) and is fixedly connected to a contact plate (217), and the surface of the contact plate (217) is in contact with the slide frame (27).

6. A cardiothoracic surgery nursing chest duct fixing bracket according to claim 2, characterized in that: A slide groove (32) is formed through one side surface of the slide rail (31), and two assembly rods (33) are slidably connected to the inner wall of the slide groove (32). Nuts (39) are respectively threadedly connected to the arc surfaces of the two assembly rods (33). One end of the two assembly rods (33) is located at the inner wall of the slide rail (31) and is fixedly connected to a support rod (34). A combination plate (37) is fixedly connected to the inner wall of the slide rail (31), and second springs (38) are respectively fixedly connected to the two sides of the surface of the combination plate (37). The second spring (38) The other end is fixedly connected to a support rod (34); one end of the support rod (34) is fixedly connected to a connecting shaft (35); a connecting frame (36) is rotatably connected to the arc surface of the connecting shaft (35); an electric telescopic rod (313) is fixedly connected to the surface of the connecting frame (36); an output end of the electric telescopic rod (313) is fixedly connected to a positioning frame (314); a plurality of evenly distributed card slots (315) are provided on the inner wall of the positioning frame (314); and one end of the support rod (34) is fixedly connected to a positioning column (316).

7. A cardiothoracic surgery nursing chest duct fixing bracket according to claim 6, characterized in that: A plurality of evenly distributed positioning grooves (310) are provided on one side surface of the slide rail (31), positioning plates (311) are sleeved on the arc surfaces of the two assembly rods (33), the positioning plates (311) are plugged into the inner walls of the positioning grooves (310), one end of the connecting shaft (35) is fixedly connected to a third gear (318), and the third gears (318) on the two connecting shafts (35) are meshed with each other.

8. A cardiothoracic surgery nursing chest duct fixing bracket according to claim 6, characterized in that: The surface of the support rod (34) is fixedly connected with an anti-slip plate (312), and the surface of the anti-slip plate (312) is provided with a plurality of anti-slip stripes. The arc surface of the positioning column (316) is fixedly connected with a reinforcement sleeve (317), and the reinforcement sleeve (317) is a rubber sleeve.

9. A cardiothoracic surgery nursing chest duct fixing bracket according to claim 8, characterized in that: The adjusting device (4) comprises a mounting frame (41), wherein the mounting frame (41) is fixedly connected to the surface of the connecting frame (36), the inner wall of the mounting frame (41) is rotatably connected to a first gear (42), one end of the first gear (42) is rotatably connected to a rotating handle (47), a chuck (48) is fixedly connected to the arc surface of the rotating handle (47), a fixing block (49) is fixedly connected to the surface of the mounting frame (41), a sliding rod (410) is slidably connected to the surface of the fixing block (49), one end of the sliding rod (410) is fixedly connected to an insert block (411), the insert block (411) is plugged into the inner wall of the chuck (48), a bolt (412) is plugged into the surface of the fixing block (49), the bolt (412) is threadedly connected to the surface of the sliding rod (410), and second gears (43) are respectively arranged on both sides of the surface of the mounting frame (41), the first gear (42) and the second gear ( 43) are meshed with each other, a connecting belt (44) is provided on the inner wall of the first gear (42), an adjusting plate (45) is rotatably connected to both sides of the surface of one end of the mounting frame (41), a pipe mounting frame (46) is fixedly connected to the surface of the adjusting plate (45), the other end of the connecting belt (44) is fixedly connected to the pipe mounting frame (46), a plurality of evenly distributed mounting shafts (414) are fixedly connected to the surface of one side of the pipe mounting frame (46), a plurality of flip plates (415) are rotatably connected to the circular arc surfaces of the plurality of mounting shafts (414), one side of the flip plate (415) is rotatably connected to an assembly shaft (416), a positioning plate (417) is rotatably connected to the circular arc surface of the assembly shaft (416), the surface of the flip plate (415) is rotatably connected to the positioning plate (417), a fourth spring (419) is fixedly connected to the surface of the pipe mounting frame (46), the other end of the fourth spring (419) is fixedly connected to the flip plate (415).

10. A cardiothoracic surgery nursing chest duct fixing bracket according to claim 9, characterized in that: A third spring (413) is sleeved on the arc surface of the sliding rod (410), and two ends of the third spring (413) are respectively fixedly connected to the insert block (411) and the fixing block (49).

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