An intelligent postoperative tube anti-displacement device

Abstract

The present invention discloses a postoperative intelligent anti-disconnection device for tubes. The key points of its technical solution are as follows: It includes a patch for sticking and fixing on the body surface. A first through hole for the drainage tube to pass through is opened at the center of the patch. An operation panel is fixedly connected to the top of the patch through a clamping component. A second through hole for the drainage tube to pass through is opened at the center of the operation panel. It further includes: a positioning component, which is arranged on the top of the operation panel and is used for positioning the drainage tube; a first moving component, which is arranged on one side of the positioning component and is used for driving the positioning component to move in the horizontal direction; a second moving component, which is arranged at the bottom of the operation panel. It solves the problems in the prior art that the measures taken for the drainage tube of the anti-disconnection device are not timely, resulting in the occurrence of unplanned tube disconnection, seriously affecting the wound healing of patients and bringing great pain to patients.

Description

Technical Field

[0001] The present invention belongs to the field of medical auxiliary equipment, and particularly relates to an intelligent postoperative anti-disconnection device for drainage tubes. Background Art

[0002] At present, when a drainage tube is implanted in a patient clinically, a fixing band is used to fix the drainage tube after the drainage tube is implanted into the drainage site. However, in the prior art, there is no fixing band specifically for preventing the drainage tube from slipping off after surgery, and ordinary abdominal belts or disposable dressings are used. For patients with a drainage tube indwelling after surgery, it is very inconvenient to use an ordinary abdominal belt or a disposable dressing.

[0003] There are the following disadvantages: First, because an ordinary abdominal belt or a disposable dressing cannot fix the drainage tube, when the patient turns over in bed or gets out of bed and moves, the drainage tube often shifts, slips off, or is pulled due to a large movement amplitude, resulting in pain at the surgical incision, oozing of blood, and even severe cases where the surgical incision is torn; Second, the unconscious pulling during the patient's walking causes the drainage tube to slip off; Third, in daily nursing work, the patient's own factors are also the main reasons for accidental extubation. In summary, when the drainage tube is pulled, the existing anti-disconnection device cannot take timely and correct preventive measures, and ultimately, the situation of unplanned extubation will occur, seriously affecting the wound healing of the patient and bringing great pain to the patient at the same time. Summary of the Invention

[0004] The purpose of the present invention is to provide an intelligent postoperative anti-disconnection device for drainage tubes to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] An intelligent postoperative anti-disconnection device for drainage tubes includes a patch for adhesively fixing on the body surface. A first through hole for the drainage tube to pass through is opened at the center of the patch. An operation board is fixedly connected to the top of the patch through a clamping component. A second through hole for the drainage tube to pass through is opened at the center of the operation board. The device further includes:

[0007] A positioning component, which is arranged on the top of the operation board and is used for positioning the drainage tube;

[0008] A first moving component, which is arranged on one side of the positioning component and is used for driving the positioning component to move horizontally;

[0009] A second moving component, which is arranged at the bottom of the operation board and is used for driving the positioning component to move vertically;

[0010] An intelligent operation component, which is arranged on the top of the operation board and is used for facilitating operation and giving an alarm.

[0011] Preferably, the clamping component includes a ring body fixedly connected to the top of the application patch, a clamping block fixedly connected to the bottom of the operation board, and a plugging slot for plugging and fixing the clamping block is formed at the top end of the ring body.

[0012] Preferably, the positioning component includes a fixed block slidably connected to the top of the operation board. A bent groove for placing a drainage tube is formed at the center of the fixed block. Both ends of the bent groove communicate with an opening slot. Two positioning rods are slidably connected to the fixed block at the opening slot. One end of each positioning rod is fixedly connected to an arc-shaped clamping plate. The two arc-shaped clamping plates are arranged oppositely, and a spring is arranged between the arc-shaped clamping plate and the inner wall of the fixed block.

[0013] Preferably, an anti-detachment block is fixedly connected to the end of the positioning rod, and an adjusting knob is threadedly connected to the positioning rod. The adjusting knob is in contact connection with the fixed block.

[0014] Preferably, a sponge protection layer for protecting the drainage tube is arranged on the end face of the arc-shaped clamping plate, and a displacement sensor is installed on the end face of the arc-shaped clamping plate.

[0015] Preferably, the first moving component includes a first sliding groove formed in the operation board. A first sliding plate is fixedly connected to the end face of the fixed block. A first sliding block is slidably connected to the first sliding plate. An electric telescopic rod is fixedly installed on the top of the operation board. The output end of the electric telescopic rod is fixedly connected to the first sliding block.

[0016] Preferably, a second sliding plate and a third sliding plate are fixedly connected to the bottom of the operation board. A second sliding block and a third sliding block are respectively slidably connected to the second sliding plate and the third sliding plate.

[0017] Preferably, the second moving component includes a second sliding groove formed in the operation board. The first sliding groove and the second sliding groove are perpendicular to each other and communicate with each other. A moving block is slidably connected to the second sliding groove. A servo motor is installed on the second sliding plate. The motor shaft of the servo motor is fixedly connected to a threaded rod. The threaded rod is threadedly connected to the moving block. A stabilizing plate is fixedly connected to the third sliding plate. The threaded rod is rotatably connected to the stabilizing plate.

[0018] Preferably, the intelligent operation component includes a control panel and a light alarm arranged on the top of the operation board.

[0019] Preferably, a positioning ring is fixedly connected to the application patch at the first through hole. The outer wall of the positioning ring is in contact connection with the inner wall of the second through hole.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] First, when the intelligent anti-disconnection device for postoperative use is in use, through the setting of the positioning component, the drainage tube can be effectively clamped and fixed. At the same time, the clamping force can be adjusted according to the size of the drainage tube, so that while the clamping stability is good, the drainage tube will not be squeezed, resulting in the obstruction of the flow of the liquid medicine. Through the combined use of the first moving component and the second moving component, the moving performance of the positioning component can be effectively improved. When the displacement sensor monitors that the drainage tube has a displacement, the first moving component and the second moving component are correspondingly activated, driving the drainage tube to move in the direction opposite to the displacement direction, so as to timely terminate the pulling, avoid the pulling damage to the wound caused by the drainage tube, and can effectively position and reverse the pulling of the drainage tube, effectively improving the anti-disconnection performance and timely prevention of the present invention, and solving the problem that in the prior art, the measures taken for the drainage tube of the anti-disconnection device are not timely, resulting in the occurrence of unplanned extubation, seriously affecting the wound healing of the patient and bringing great pain to the patient.

[0022] Second, when the intelligent anti-disconnection device for postoperative use is in use, through the setting of the intelligent operation component, the operation speed can be effectively improved, enabling the patient to observe more intuitively. At the same time, an alarm will be issued in a timely manner, enabling the patient and medical staff to take corresponding measures in the first time, avoiding the situation where the drainage tube pulls the wound.

[0023] Third, when the intelligent anti-disconnection device for postoperative use is in use, through the setting of the first through hole and the second through hole, the present invention can be applied to drainage tubes of different sizes, thereby effectively improving the applicability and practicality of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is one of the structural schematic diagrams of the present invention;

[0025] Figure 2 is another structural schematic diagram of the present invention;

[0026] Figure 3 is one of the partial structural schematic diagrams of the present invention;

[0027] Figure 4 is another partial structural schematic diagram of the present invention;

[0028] Figure 5 is the third partial structural schematic diagram of the present invention;

[0029] Figure 6 is the Figure 4 enlarged view of the structure of the first moving component in the present invention;

[0030] Figure 7 is the Figure 1 enlarged view of the structure of the positioning component in the present invention.

[0031] In the figure: 1. Application patch; 2. First through hole; 3. Operation board; 4. Second through hole; 5. Clamping component; 51. Ring body; 52. Clamping block; 53. Insertion slot; 6. Positioning component; 61. Fixed block; 62. Bent groove; 63. Open slot; 64. Positioning rod; 641. Anti - detachment block; 642. Adjusting knob; 65. Arc - shaped clamping plate; 66. Spring; 7. First moving component; 71. First chute; 72. First sliding plate; 73. First slider; 74. Electric telescopic rod; 8. Second moving component; 81. Second chute; 82. Moving block; 83. Servo motor; 84. Threaded rod; 85. Stabilizing plate; 9. Intelligent operation component; 91. Control panel; 92. Light alarm; 10. Displacement sensor; 11. Second sliding plate; 12. Third sliding plate; 13. Second slider; 14. Third slider; 15. Positioning ring. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] Please refer to Figure 1-7

[0034] Embodiment

[0035] A postoperative intelligent anti - detachment tube device includes an application patch 1 for adhesively fixing on the body surface. A first through hole 2 for the drainage tube to pass through is opened at the center of the application patch 1. An operation board 3 is clamped and fixed on the top of the application patch 1 through a clamping component 5. A second through hole 4 for the drainage tube to pass through is opened at the center of the operation board 3. It further includes:

[0036] A positioning component 6, which is arranged on the top of the operation board 3 and is used for positioning the drainage tube;

[0037] A first moving component 7, which is arranged on one side of the positioning component 6 and is used for driving the positioning component 6 to move in the horizontal direction;

[0038] A second moving component 8, which is arranged at the bottom of the operation board 3 and is used for driving the positioning component 6 to move in the vertical direction;

[0039] An intelligent operation component 9, which is arranged on the top of the operation board 3 and is used for facilitating operation and giving an alarm.

[0040] When the intelligent anti - dislodging tube device after surgery is in use, through the setting of the positioning component 6, the drainage tube can be effectively clamped and fixed, and at the same time, the clamping force can be adjusted according to the size of the drainage tube, so that while the clamping stability is good, the drainage tube will not be squeezed, resulting in the obstruction of the flow of the medicinal liquid. Through the coordinated use of the first moving component 7 and the second moving component 8, the moving performance of the positioning component 6 can be effectively improved. When the displacement sensor 10 monitors that the drainage tube has a displacement, the first moving component 7 and the second moving component 8 are correspondingly activated, driving the drainage tube to move in the direction opposite to the displacement direction, thereby timely terminating the pulling, avoiding the damage of the wound caused by the pulling of the drainage tube, and effectively positioning and reversely pulling the drainage tube, effectively improving the anti - dislodging performance and timely prevention of the present invention, solving the problem that in the prior art, the measures taken for the drainage tube of the anti - dislodging tube device are not timely, resulting in the occurrence of unplanned extubation, seriously affecting the wound healing of patients and bringing great pain to patients.

[0041] When the intelligent anti - dislodging tube device after surgery is in use, through the setting of the intelligent operation component 9, the operation speed can be effectively improved, enabling patients to observe more intuitively, and at the same time, an alarm will be issued in a timely manner, enabling patients and medical staff to take corresponding measures in the first time, avoiding the situation of the drainage tube pulling the wound.

[0042] When the intelligent anti - dislodging tube device after surgery is in use, through the setting of the first through - hole 2 and the second through - hole 4, the present invention can be applied to drainage tubes of different sizes, thereby effectively improving the applicability and practicality of the present invention.

[0043] In this embodiment, preferably, the clamping component 5 includes a ring body 51 fixedly connected to the top of the dressing patch 1, a clamping block 52 is fixedly connected to the bottom of the operation board 3, and a plug - in slot 53 for inserting and fixing the clamping block 52 is opened at the top end of the ring body 51; during use, directly inserting the clamping block 52 into the plug - in slot 53 can achieve the clamping and fixing between the operation board 3 and the dressing patch 1.

[0044] In this embodiment, preferably, the positioning component 6 includes a fixed block 61 slidably connected to the top of the operation board 3. A bent - shaped groove 62 for placing the drainage tube is opened at the center of the fixed block 61. Both ends of the bent - shaped groove 62 are communicated with an opening groove 63. Two positioning rods 64 are slidably connected to the fixed block 61 at the opening groove 63. One end of the positioning rod 64 is fixedly connected with an arc - shaped clamping plate 65. The two arc - shaped clamping plates 65 are arranged oppositely. A spring 66 is arranged between the arc - shaped clamping plate 65 and the inner wall of the fixed block 61; during use, pulling the two positioning rods 64 drives the two arc - shaped clamping plates 65 to move, then placing the drainage tube in the bent - shaped groove 62 and the opening groove 63, and then releasing the positioning rods 64. Under the action of the spring 66, the drainage tube can be positioned and clamped. Under the action of the bent - shaped groove 62, the resistance when the drainage tube moves is also increased, thereby improving the anti - dislodging property of the present invention.

[0045] In this embodiment, preferably, an anti - detachment block 641 is fixedly connected to the end of the positioning rod 64, and an adjusting knob 642 is threadedly connected to the positioning rod 64. The adjusting knob 642 is in contact connection with the fixed block 61. Through the setting of the anti - detachment block 641, the drainage tube can be prevented from detaching. Through the setting of the adjusting knob 642, the clamping force of the arc - shaped clamping plate 65 can be conveniently adjusted, and thus can be accurately adjusted according to the size of the drainage tube, so that the clamping force of the arc - shaped clamping plate 65 is maintained in the best state.

[0046] In this embodiment, preferably, a sponge protective layer for protecting the drainage tube is provided on the end face of the arc - shaped clamping plate 65, and a displacement sensor 10 is installed on the end face of the arc - shaped clamping plate 65. Through the setting of the sponge protective layer, the protection performance of the drainage tube can be improved, and the drainage tube can be prevented from being blocked due to excessive clamping force. Through the setting of the displacement sensor 10, the movement direction and the moving distance of the drainage tube can be accurately monitored, the monitoring accuracy of the present invention can be effectively improved, and measures can be taken more quickly.

[0047] In this embodiment, preferably, a second sliding plate 11 and a third sliding plate 12 are fixedly connected to the bottom of the operation board 3. A second sliding block 13 and a third sliding block 14 are respectively slidably connected to the second sliding plate 11 and the third sliding plate 12. The second moving component 8 includes a second sliding groove 81 formed in the operation board 3. The first sliding groove 71 and the second sliding groove 81 are perpendicular to and communicate with each other. A moving block 82 is slidably connected in the second sliding groove 81. A servo motor 83 is installed on the second sliding plate 11. The motor shaft of the servo motor 83 is fixedly connected to a threaded rod 84. The threaded rod 84 is threadedly connected to the moving block 82. A stabilizing plate 85 is fixedly connected to the third sliding plate 12. The threaded rod 84 is rotatably connected to the stabilizing plate 85. The first moving component 7 includes a first sliding groove 71 formed in the operation board 3. The end face of the fixed block 61 is fixedly connected to a first sliding plate 72. A first sliding block 73 is slidably connected to the first sliding plate 72. An electric telescopic rod 74 is fixedly installed on the top of the operation board 3. The output end of the electric telescopic rod 74 is fixedly connected to the first sliding block 73. When it is found that the drainage tube is pulled in the horizontal direction, the servo motor 83 is started to drive the threaded rod 84 to rotate, so that the moving block 82 moves in the second sliding groove 81, and then drives the fixed block 61 and the drainage tube to move in the opposite direction of the pulling direction. At the same time, the fixed block 61 drives the first sliding plate 72 to move, so as to prevent or slow down the pulling force. When the pulling force is released, the servo motor 83 is started to drive the moving block 82 to reset, so that the moving block 82 is located at the communication position of the first sliding groove 71 and the second sliding groove 81. When it is found that the drainage tube is pulled in the vertical direction, the electric telescopic rod 74 is started to push the fixed block 61 and the drainage tube to move in the opposite direction of the pulling direction, which can also prevent or slow down the pulling of the drainage tube. When the fixed block 61 is pushed to move, the moving block 82 slides in the first sliding groove 71, while the servo motor 83 and the stabilizing plate 85 move on the second sliding plate 11 and the third sliding plate 12 respectively.

[0048] In this embodiment, preferably, the intelligent operation component 9 includes a control panel 91 and a lighting alarm 92 arranged on the top of the operation board 3. During use, the servo motor 83, the electric telescopic rod 74 and the displacement sensor 10 are all connected to the control panel 91. At the same time, a lithium battery is also provided to provide electrical energy. When the displacement sensor 10 monitors that the displacement of the drainage tube is greater than the set threshold, the control panel 91 will control the servo motor 83 or the electric telescopic rod 74 to operate and take corresponding preventive measures. At the same time, the lighting alarm will emit flashing lights for warning.

[0049] In this embodiment, preferably, a positioning ring 15 is fixedly connected to the patch 1 at the first through hole 2. The outer wall of the positioning ring 15 is in contact connection with the inner wall of the second through hole 4. Through the arrangement of the positioning ring 15, the stability of the connection between the operation board 3 and the patch 1 can be improved.

[0050] The working principle and usage process of the present invention:

[0051] When using the postoperative intelligent anti-dropout tube device, first stick the patch 1 on the wound and fix it to the drainage tube. Then pull the drainage tube out through the first through hole 2 and the second through hole 4, and then engage and position it through the positioning component 6. When a pulling situation occurs, start the first moving component 7 and the second moving component 8 to drive the drainage tube to move in the direction opposite to the pulling direction, thereby timely preventing the drainage tube from pulling and causing damage to the wound. The drainage tube can be fully positioned, and the purpose of timely warning can be achieved through the intelligent operation component 9.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent anti-disconnection device after surgery, characterized in that: It includes a dressing patch (1) for being adhesively fixed on the body surface. A first through hole (2) for a drainage tube to pass through is provided at the center of the dressing patch (1). An operation board (3) is fixedly connected to the top of the dressing patch (1) through a clamping component (5). A second through hole (4) for the drainage tube to pass through is provided at the center of the operation board (3). It further includes: A positioning component (6) which is arranged on the top of the operation board (3) and is used for positioning the drainage tube; A first moving component (7) which is arranged on one side of the positioning component (6) and is used for driving the positioning component (6) to move horizontally; A second moving component (8) which is arranged at the bottom of the operation board (3) and is used for driving the positioning component (6) to move vertically; An intelligent operation component (9) which is arranged on the top of the operation board (3) and is used for facilitating operation and giving an alarm; The positioning component (6) includes a fixed block (61) slidably connected to the top of the operation board (3). A bent groove (62) for placing the drainage tube is provided at the center of the fixed block (61). Both ends of the bent groove (62) communicate with an opening groove (63). Two positioning rods (64) are slidably connected to the fixed block (61) at the opening groove (63). One end of each positioning rod (64) is fixedly connected to an arc-shaped clamping plate (65). The two arc-shaped clamping plates (65) are arranged oppositely. A spring (66) is arranged between the arc-shaped clamping plate (65) and the inner wall of the fixed block (61); An anti-disengagement block (641) is fixedly connected to the end of the positioning rod (64). An adjusting knob (642) is threadedly connected to the positioning rod (64). The adjusting knob (642) is in contact connection with the fixed block (61); A sponge protection layer for protecting the drainage tube is arranged on the end face of the arc-shaped clamping plate (65). A displacement sensor (10) is installed on the end face of the arc-shaped clamping plate (65); The first moving component (7) includes a first chute (71) opened on the operation board (3). A first sliding plate (72) is fixedly connected to the end face of the fixed block (61). A first sliding block (73) is slidably connected to the first sliding plate (72). An electric telescopic rod (74) is fixedly installed on the top of the operation board (3). The output end of the electric telescopic rod (74) is fixedly connected to the first sliding block (73); A second sliding plate (11) and a third sliding plate (12) are fixedly connected to the bottom of the operation board (3). A second sliding block (13) and a third sliding block (14) are respectively slidably connected to the second sliding plate (11) and the third sliding plate (12); The second moving component (8) includes a second chute (81) formed in the operation panel (3). The first chute (71) is perpendicular to and communicates with the second chute (81). A moving block (82) is slidably connected in the second chute (81). A servo motor (83) is installed on the second sliding plate (11). The motor shaft of the servo motor (83) is fixedly connected to a threaded rod (84). The threaded rod (84) is threadedly connected to the moving block (82). A stabilizing plate (85) is fixedly connected to the third sliding plate (12). The threaded rod (84) is rotatably connected to the stabilizing plate (85). The intelligent operation component (9) includes a control panel (91) and a light alarm (92) arranged on the top of the operation panel (3). During use, the servo motor (83), the electric telescopic rod (74), and the displacement sensor (10) are all connected to the control panel (91). At the same time, a lithium battery is provided to supply electric energy. When the displacement sensor (10) detects that the displacement of the drainage tube is greater than the set threshold, the control panel (91) will control the operation of the servo motor (83) or the electric telescopic rod (74) to take corresponding preventive measures. At the same time, the lamp alarm will emit a flashing light for warning.

2. The intelligent postoperative tube anti - detachment device according to claim 1, wherein: The clamping component (5) includes a ring body (51) fixedly connected to the top of the patch (1). A clamping block (52) is fixedly connected to the bottom of the operation panel (3). A plugging groove (53) for the clamping block (52) to be plugged and fixed is formed at the top end of the ring body (51).

3. The intelligent postoperative tube anti - detachment device according to claim 1, characterized in that: The patch (1) is fixedly connected with a positioning ring (15) at the first through hole (2). The outer wall of the positioning ring (15) is in contact connection with the inner wall of the second through hole (4).

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