Search

CN-121971244-A - Rehabilitation medicine discipline postoperative wound nursing device

CN121971244ACN 121971244 ACN121971244 ACN 121971244ACN-121971244-A

Abstract

The invention relates to the technical field of medical care, in particular to a postoperative wound nursing device of a rehabilitation medical science, which comprises a flexible substrate for wrapping a wound and a fixing structure for fixing the flexible substrate on limbs of a patient, wherein the flexible substrate is provided with self-adaptive components for adapting to different parts and different forms of wounds and realizing dynamic fit along with the activities of the limbs, a quick-dismantling linkage component for facilitating quick material changing and a monitoring component for monitoring wound state information of wound seepage volume and wound temperature in real time, the monitoring component is in signal connection with a control module, and the control module is used for automatically adjusting the fitting pressure of the self-adaptive components and controlling the locking state of the quick-dismantling linkage component according to the state information monitored by the monitoring component in real time. The invention realizes accurate adaptation and dynamic fitting of wounds with different positions and different forms, monitors the state of the wounds in real time and actively early warns.

Inventors

  • WANG JING
  • JIANG JINXIA
  • XIN XIU
  • Mu Ruixue
  • QIN TING

Assignees

  • 上海市第十人民医院

Dates

Publication Date
20260505
Application Date
20260327

Claims (10)

  1. 1. The utility model provides a rehabilitation medicine disciplinary postoperative wound nursing device, including flexible base member (1) that is used for cladding wound and be used for being fixed in the fixed knot who is used for flexible base member (1) patient's limbs construct, a serial communication port, install on flexible base member (1) and be used for adapting different positions, different form wounds and follow limb activity realize the self-adaptation subassembly of dynamic laminating, a monitoring component for realizing quick-release linkage subassembly of quick charge and be used for the real-time monitoring wound state information of wound infiltration volume and wound temperature, monitoring component signal connection has control module, control module is used for carrying out automatically regulated to self-adaptation subassembly's laminating pressure according to monitoring component real-time monitoring's state information, control quick-release linkage subassembly's locking state; When the seepage amount of the wound exceeds a preset seepage amount threshold, the control module controls the self-adaptive assembly to increase the attaching pressure for inhibiting seepage diffusion, and simultaneously controls the quick-release linkage assembly to release the locking, so that medical staff is reminded of carrying out dressing change operation; When the temperature of the wound exceeds a preset temperature threshold, the control module controls the self-adaptive assembly to dynamically adjust the attaching pressure, and meanwhile, the locking state of the quick-release linkage assembly is maintained; When medical personnel trigger manual instruction of changing dressings, control module control quick detach linkage subassembly is unlocked, and self-adaptation subassembly is reduced laminating pressure simultaneously, and the back of accomplishing of changing dressings, control module control quick detach linkage subassembly is locked again, and self-adaptation subassembly is automatic resumes to the laminating pressure of adaptation.
  2. 2. The rehabilitation medical science postoperative wound care device according to claim 1, wherein the self-adaptation component comprises a multi-section linkage deformation framework, an elastic laminating pad (2) and a pressure adjusting piece, the multi-section linkage deformation framework is embedded into the flexible substrate (1), the elastic laminating pad (2) is fixedly connected with one side of the flexible substrate (1) towards a wound, the pressure adjusting piece is in signal connection with the linkage deformation framework and a control module respectively, and the control module drives the linkage deformation framework to adaptively deform through controlling the expansion and contraction of the pressure adjusting piece so as to adjust laminating pressure of the elastic laminating pad (2) and the wound.
  3. 3. The rehabilitation medical science postoperative wound care device according to claim 2, characterized in that the multistage linkage deformation framework comprises a middle care section framework (3), a plurality of elastic linkage section frameworks (4) and end connection section frameworks (5), the middle care section framework (3), the two side elastic linkage section frameworks (4) and the end connection section frameworks (5) are mutually hinged, an elastic hinge structure is adopted at the hinged position, a reset spring is arranged in the elastic hinge structure, and the reset spring is used for automatically stretching or contracting along with joint flexion and extension when limbs are movable.
  4. 4. The rehabilitation medical science postoperative wound nursing device according to claim 3, wherein the pressure adjusting piece comprises an electric push rod (6) and a linkage connecting rod (601), the electric push rod (6) is fixedly connected with the flexible substrate (1), one end of the linkage connecting rod (601) is hinged with the output end of the electric push rod (6), the other end of the linkage connecting rod (601) is hinged with the elastic linkage section framework (4), the electric push rod (6) is connected with the control module through signals, the control module controls the electric push rod (6) to stretch, and the linkage connecting rod (601) drives the elastic linkage section framework (4) to shrink or stretch, so that the laminating pressure of the elastic laminating gasket (2) is adjusted.
  5. 5. The rehabilitation medical science postoperative wound care device according to claim 4, wherein the quick-release linkage assembly comprises a drawer type care bin (7), a sliding rail mechanism (8), an elastic locking buckle and an unlocking driving piece, the drawer type care bin (7) is used for placing care dressing, the sliding rail mechanism (8) is fixedly connected to the middle part of the flexible substrate (1), the drawer type care bin (7) is in sliding connection with the flexible substrate (1) through the sliding rail mechanism (8), the elastic locking buckle is arranged on two sides of the drawer type care bin (7), the unlocking driving piece and the elastic locking buckle are connected with a control module through signals, and the control module drives the elastic locking buckle to stretch and retract through controlling the unlocking driving piece, so that locking and unlocking of the drawer type care bin (7) are achieved.
  6. 6. The rehabilitation medical postoperative wound care device according to claim 5, wherein the monitoring component comprises a seepage sensor for monitoring the seepage amount of the wound, a temperature sensor for monitoring the surface temperature of the wound and a displacement sensor for monitoring the movement amplitude of limbs, the seepage sensor is embedded into the nursing dressing installation surface of the drawer type nursing bin (7), the temperature sensor is attached to one side of the elastic attaching pad (2) facing the wound, the displacement sensor is mounted at the hinging position of the elastic linkage section framework (4), and the seepage sensor, the temperature sensor and the displacement sensor are all in signal connection with the control module.
  7. 7. The rehabilitation medical science postoperative wound care device according to claim 6, wherein the unlocking driving piece comprises an electromagnetic push rod and a pull rope, the electromagnetic push rod is fixedly connected in the flexible substrate (1), one end of the pull rope is connected with the output end of the electromagnetic push rod, the other end of the pull rope is connected with the telescopic end of the elastic locking buckle, the control module controls the electromagnetic push rod to be electrified and telescopic, and the elastic locking buckle is pulled to be contracted through the pull rope, so that locking of the drawer type nursing bin (7) is released.
  8. 8. The rehabilitation medical science postoperative wound nursing device according to claim 7, characterized in that a plurality of positioning protruding points are arranged at the bottom of the drawer type nursing bin (7), positioning grooves matched with the positioning protruding points are formed in the sliding rail mechanism (8), strain gauges are arranged in the positioning grooves, when the drawer type nursing bin (7) is reset, the positioning protruding points are embedded into the positioning grooves, meanwhile, trigger signals matched with the positioning protruding points and the positioning grooves are transmitted to the control module, and the control module controls the unlocking driving piece to drive the elastic locking buckle to reset and lock.
  9. 9. The rehabilitation medical postoperative wound care device according to claim 8, wherein the fixing structure comprises an adjustable binding band (9) and a magic tape hasp (10), two ends of the adjustable binding band (9) are fixedly connected with the end connecting section framework (5) respectively, the magic tape hasp (10) is arranged at two ends of the adjustable binding band (9), the magic tape hasp (10) is used for enabling medical staff to quickly adjust the tightness of the binding band, and tightness scales are arranged on the magic tape hasp (10).
  10. 10. The rehabilitation medical postoperative wound care device according to claim 9, further comprising an early warning module, wherein the early warning module comprises a buzzer and an indicator lamp, the buzzer and the indicator lamp are both installed on the outer side of the flexible substrate (1), and the buzzer and the indicator lamp are both in signal connection with the control module; When the seepage volume exceeds a preset seepage volume threshold, the control module controls the buzzer to emit intermittent buzzing, the indicator light emits red light, the linkage quick-release linkage assembly is simultaneously linked to unlock and the self-adaptive assembly is pressurized, when the temperature of a wound exceeds a preset temperature threshold, the control module controls the buzzer to emit continuous buzzing, the indicator light emits yellow light, the linkage self-adaptive assembly is simultaneously linked to dynamically adjust the attaching pressure, and when the quick-release linkage assembly is not locked in place, the control module controls the indicator light to emit green flickering light, and the buzzer emits prompt tones.

Description

Rehabilitation medicine discipline postoperative wound nursing device Technical Field The invention relates to the technical field of medical care, in particular to a wound care device after medical rehabilitation surgery. Background In clinical care of rehabilitation medicine, postoperative wound care is a key link for guaranteeing patient rehabilitation, especially the wound of the frequent movement parts such as near joints, and the nursing effect directly influences the rehabilitation progress and prognosis of the patient. At present, most of postoperative wound nursing devices used clinically have obvious defects, and nursing requirements of patients in the rehabilitation period are difficult to meet. Traditional wound nursing device adopts fixed structure more, only can realize the simple cladding to single position, fixed form wound, can't adapt to the wound of different positions, different forms, and when the patient carries out rehabilitation training, limbs activity, device and wound easily produce relative displacement, and the laminating is inseparable, not only can influence the nursing effect, still probably pulls the wound, aggravates the damage, is unfavorable for the wound healing. Meanwhile, the traditional nursing device has complicated dressing change operation flow, the medical staff is required to cooperate to complete the disassembly, dressing replacement and re-fixation of the device, the operation threshold is high, the difficulty of the hands of basic medical staff is high, secondary stimulation is easily caused to wounds in the dressing change process, and the high-efficiency requirement of frequent dressing change of patients in the convalescence period cannot be met. In addition, the current nursing device generally lacks real-time supervision and initiative early warning function to wound state, can't in time catch the infection precursor signal such as wound seepage volume is unusual, temperature abnormality, and medical personnel only can rely on regular inspection to discover the problem, easily delays unusual intervention opportunity, increases wound infection risk, hinders postoperative rehabilitation process. To the technical problems such as the suitability is poor, complex operation exists among the above-mentioned prior art, lack intelligent monitoring early warning, what need to be urgent needs is that a nursing device integrates that can realize dynamic laminating, quick change dressings, intelligent monitoring early warning to solve the not enough of prior art, promote the quality and the efficiency of postoperative wound nursing, provide reliable guarantee for patient postoperative rehabilitation. Disclosure of Invention In order to solve the problems, the invention provides a postoperative wound care device for rehabilitation medicine, which is used for solving the problems of poor adaptability, complex operation and lack of intelligent monitoring and early warning of the traditional postoperative wound care device, realizing accurate adaptation and dynamic fit of wounds in different positions and different forms, simplifying the nursing operation flow, reducing the operation difficulty, monitoring the wound state in real time and actively early warning, reducing secondary injury and infection risk of the wound, improving the intelligent level and clinical practicability of postoperative wound care, and guaranteeing the postoperative rehabilitation process of patients. In order to achieve the purpose, the technical scheme of the invention is that the wound nursing device after rehabilitation medicine surgery comprises a flexible matrix for wrapping a wound and a fixing structure for fixing the flexible matrix on limbs of a patient, wherein the flexible matrix is provided with self-adapting components for adapting to different parts and different forms of wounds and realizing dynamic fit along with the activities of the limbs, a quick-dismantling linkage component for realizing quick material changing and a monitoring component for monitoring wound state information of wound seepage quantity and wound temperature in real time, the monitoring component is in signal connection with a control module, and the control module is used for automatically adjusting the fitting pressure of the self-adapting component and controlling the locking state of the quick-dismantling linkage component according to the state information monitored by the monitoring component in real time; When the seepage amount of the wound exceeds a preset seepage amount threshold, the control module controls the self-adaptive assembly to increase the attaching pressure for inhibiting seepage diffusion, and simultaneously controls the quick-release linkage assembly to release the locking, so that medical staff is reminded of carrying out dressing change operation; When the temperature of the wound exceeds a preset temperature threshold, the control module controls the self-adaptive assembly to dynami