Bellyband structure for postoperative auxiliary exhaust

Abstract

The invention discloses a postoperation auxiliary exhaust bellyband structure, and relates to the field of postoperation exhaust, the postoperation auxiliary exhaust bellyband structure comprises a bellyband attaching cover band, a fixing band and an outer cover band which are arranged in sequence, a wriggling massage exhaust device is arranged in the bellyband attaching cover band, and a plurality of intestinal tract bending stirring exhaust devices are arranged in the outer cover band in a clock annular array mode; the sectional type hot compress component is arranged on the outer wall of the fixing band and located in the abdomen attaching cover band. According to the bellyband structure, exhaust of a postoperative patient is accelerated in a massage and hot compress mode, the wriggling massage exhaust device conducts continuous wriggling massage on the belly of the patient in the exhaust direction during massage according to the physiological structure of the human body, exhaust is accelerated, and the intestinal tract bending and stirring exhaust device conducts continuous stirring on the belly of the patient according to the physiological structure of the human body. According to the invention, continuous stirring massage is carried out on the bent part of the intestinal tract where pneumatosis is easy to occur, the throughput of pneumatosis at the bent part of the intestinal tract is increased, the gas displacement is increased, and during hot compress, segmented hot compress is realized through the segmented hot compress part, so that gas in the intestinal tract can be conveniently exhausted along the exhaust direction.

Description

Technical Field

[0001] The present invention mainly relates to the technical field of postoperative exhaust, and in particular to a abdominal belt structure for assisting exhaust after surgery. Background Art

[0002] During surgery, especially abdominal surgery, anesthesia and surgical trauma can temporarily stop gastrointestinal motility. When the patient is able to pass gas after surgery, it indicates that gastrointestinal motility has resumed, which is a signal that gastrointestinal function has begun to function normally. To assist the patient in passing gas and promoting the recovery of gastrointestinal function after surgery, hot compresses and massage can be used to help the patient pass gas as quickly as possible.

[0003] The existing exhaust abdominal belt structure includes an abdominal cloth and a waist portion connected by elastic connectors at both ends of the cloth. The waist portion has a connecting mechanism along its length. A magnetic patch pocket is located in the center of the side of the cloth facing the abdomen. The size of the magnetic patch pocket is adapted to the size of the magnetic patch. The magnetic patch pocket is fixed to the abdominal cloth on three sides and is open at the top. The magnetic patch pocket contains a magnetic patch. The existing abdominal belt has a significant effect on promoting decreased intestinal motility after surgery. It also has the advantages of simple use, wide application range, special administration route, no pain for patients, and no obvious adverse reactions.

[0004] The abdominal belt in the prior art can achieve drug administration and magnetic therapy to facilitate the patient's postoperative gas discharge. However, according to the physiological structure of the patient's intestine, due to the poor intestinal motility of the patient after surgery, gas is more likely to accumulate in the bends of the intestine, making it difficult to discharge gas and causing abdominal distension in the patient. The abdominal belt in the prior art is not convenient for guiding the gas discharge at the bends of the intestine, and is not conducive to the smooth discharge of abdominal gas in the patient. Summary of the Invention

[0005] Based on this, the purpose of the present invention is to provide a postoperative abdominal belt structure for auxiliary exhaust to solve the technical problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: an abdominal belt structure for auxiliary exhaust after surgery, comprising an abdominal mask belt, a fixing belt and an outer mask belt arranged in sequence, a peristaltic massage exhaust device provided in the abdominal mask belt, a plurality of intestinal bending and shifting exhaust devices provided in a clockwise annular array in the outer mask belt, the peristaltic massage exhaust device comprising a plurality of air boxes provided on the outer wall of the fixing belt and located inside the abdominal mask belt, an elastic sheet provided on a side of the air boxes close to the abdominal mask belt, an air supply aggregation component having one end connected to the plurality of air boxes and the other end penetrating the abdominal mask belt and extending to the outside of the abdominal mask belt, a straight slide rail connected to the end of the air supply aggregation component, and a movable air supply component provided on the straight slide rail;

[0007] The intestinal bending and exhaust device includes a positioning box arranged on the inner wall of the outer cover belt, an annular slide rail arranged at the end of the positioning box and connected to the outer wall of the fixed belt, a movable frame slidably connected to the annular slide rail and located in the positioning box, a magnetic pushing component arranged on the inner wall of the positioning box and used to drive the movable frame to move, and a magnetic pressure plate component arranged on the side of the movable frame close to the fixed belt.

[0008] Preferably, the air supply manifold component includes a mounting plate, a plurality of equally spaced positioning tubes connected at the bottom to the top of the mounting plate, and an airflow tube having one end connected to the air box and the other end connected to the bottom of the straight slide rail via the positioning tubes, wherein the top of the positioning tube is connected to the bottom of the straight slide rail. In this preferred embodiment, the air supply manifold component is used to realize the aggregation and equal spacing of the air supply lines of multiple air boxes.

[0009] Preferably, the movable air supply component includes an air supply slider slidably connected to the straight slide rail, a linear module disposed on the outer wall of the straight slide rail and used to drive the air supply slider, three elliptical air holes equidistantly disposed through the air supply slider, an air pressure sensor disposed within the elliptical air holes, a first air source pipe whose bottom connects to the top of the elliptical air holes, and an electrically controlled valve disposed on the first air source pipe. In this preferred embodiment, the movable air supply component achieves sequential air supply to multiple air boxes, causing the elastic sheets of the multiple air boxes to expand one by one, producing a peristaltic pressing effect.

[0010] Preferably, the magnetic push component includes two vertical plates symmetrically arranged on the side of the movable frame away from the fixed belt, a first magnetic block embedded in the outer wall of the vertical plates, and two first electromagnetic blocks symmetrically arranged on both sides of the inner wall of the positioning box. In this preferred embodiment, the reciprocating movement of the movable frame is achieved by the magnetic push component.

[0011] Preferably, the magnetic pressure plate assembly includes a degassing plate hinged at one end to the outer wall of the movable frame, a pressure pad provided on one side of the degassing plate, a second magnetic block on the other side, and a second electromagnetic block provided on the outer wall of the movable frame and corresponding to the position of the second magnetic block. In this preferred embodiment, the magnetic pressure plate assembly facilitates adjustment of the degassing pressure.

[0012] Preferably, the device further includes a pneumatic downward pressure component mounted on the outer wall of the positioning box. The pneumatic downward pressure component comprises an outer cover box mounted on the outer wall of the positioning box, a first air bag mounted within the outer cover box, and a second air source tube having one end connected to the first air bag and the other end extending through the outer cover box and the outer cover belt to the outside of the outer cover belt. In this preferred embodiment, the pneumatic downward pressure component achieves deep abdominal compression, reducing gas backflow during gas drainage at intestinal bends.

[0013] Preferably, the device further comprises a segmented hot compress component disposed on the outer wall of the fixing belt and located within the abdominal mask, the segmented hot compress component comprising two first straight heating plates, a first transverse heating plate, a second straight heating plate, and a second transverse heating plate disposed in a clockwise annular array on the outer wall of the fixing belt and located within the abdominal mask. In this preferred embodiment, segmented hot compress is achieved by the segmented hot compress component, facilitating the discharge of intestinal gas along the direction of exhaust.

[0014] Preferably, the abdominal mask further comprises an abdominal pressure detection component provided on the outer wall of the abdominal mask, wherein the abdominal pressure detection component comprises a plurality of pressure sensors provided in an annular array on the outer wall of the abdominal mask. In this preferred embodiment, the abdominal pressure detection component facilitates detection of the patient's abdominal pressure, thereby facilitating adjustment of the massage pressure.

[0015] Preferably, the device further comprises a full-abdomen compression component disposed on the outer wall of the outer cover belt, the full-abdomen compression component comprising a positioning belt disposed on the outer wall of the outer cover belt, extension belts symmetrically disposed at both ends of the positioning belt and having outer walls connected to the outer wall of the outer cover belt, a second air bag disposed on one side of the extension belt proximal to the outer cover belt, and a third air source tube having one end connected to the second air bag and the other end penetrating the outer cover belt and extending to the exterior of the outer cover belt. In this preferred embodiment, the full-abdomen compression component facilitates compression of the patient's entire abdomen, thereby facilitating the discharge of abdominal gas.

[0016] Preferably, the device further comprises an auxiliary fixing component for an abdominal belt disposed within the outer cover belt, the auxiliary fixing component comprising an n-shaped damping plate, and two extension belts symmetrically disposed on either side of the n-shaped damping plate and having outer walls connected to the outer wall of the fixing belt, wherein the outer wall of the n-shaped damping plate is connected to the fixing belt, the positioning box, and the outer wall of the outer cover box. In this preferred embodiment, the auxiliary fixing component for the abdominal belt is used to assist in fixing the intestinal bending and shifting exhaust device and the peristaltic massage exhaust device, so that the intestinal bending and shifting exhaust device and the peristaltic massage exhaust device can apply massage pressure to the patient's abdomen.

[0017] In summary, the present invention mainly has the following beneficial effects:

[0018] The abdominal belt structure of the present invention accelerates the exhaust of postoperative patients through massage and hot compress. During massage, the peristaltic massage exhaust device performs continuous peristaltic massage on the patient's abdomen in the exhaust direction according to the physiological structure of the human body, thereby accelerating exhaust. The intestinal bend and toggle exhaust device performs continuous toggle massage on the intestinal bends that are prone to gas accumulation according to the physiological structure of the human body, thereby increasing the amount of accumulated gas passing through the intestinal bends and increasing the exhaust volume. During hot compress, segmented hot compress is achieved through segmented hot compress components, which facilitates the exhaust of gas in the intestine along the exhaust direction.

[0019] In the peristaltic massage exhaust device, the air supply pipelines of multiple air boxes are aggregated and equidistantly processed through the air supply aggregation component, and the multiple air boxes are supplied with air in sequence through the movable air supply component, so that the elastic sheets of the multiple air boxes expand one by one, producing a peristaltic pressing effect;

[0020] In the intestinal bend and exhaust device, the reciprocating movement of the movable frame is achieved by a magnetic push component, the adjustment of the toggle pressure is facilitated by a magnetic pressure plate component, and the deep downward pressure of the abdomen is achieved by a pneumatic downward pressure component, thereby reducing the gas reflux during the exhaust and dredging of the intestinal bend;

[0021] The abdominal pressure detection component facilitates the detection of the patient's abdominal pressure so as to adjust the massage pressure. The whole abdomen is squeezed by the whole abdomen so as to discharge the gas accumulated in the patient's abdominal cavity. The abdominal belt auxiliary fixing component realizes the auxiliary fixation of the intestinal bending and pulling exhaust device and the peristaltic massage exhaust device so that the intestinal bending and pulling exhaust device and the peristaltic massage exhaust device can apply massage pressure to the patient's abdomen. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is an axonometric view of the overall structure of the abdominal belt of the present invention;

[0023] Figure 2 This is an axonometric view of the structure of the peristaltic massage exhaust device of the present invention;

[0024] Figure 3 This is an exploded view of the overall structure of the abdominal band of the present invention;

[0025] Figure 4 This is an exploded view of the structure of the peristaltic massage exhaust device of the present invention;

[0026] Figure 5 This is an axonometric diagram of the intestinal bending and toggling exhaust device structure of the present invention;

[0027] Figure 6 This is an exploded view of the intestinal bending and toggling exhaust device structure of the present invention;

[0028] Figure 7 An exploded view of the structure of the magnetically dynamic pressure plate component of the present invention;

[0029] Figure 8 This is a front view of the structure of the peristaltic massage exhaust device of the present invention;

[0030] Figure 9 This is a rear view of the intestinal bending and toggling exhaust device structure of the present invention;

[0031] Figure 10 It is an enlarged view of the structure at point A of the present invention.

[0032] Description of the drawings: 10. Abdominal cover belt; 11. Fixing belt; 12. Outer cover belt; 13. Segmented hot compress component; 131. First straight heating plate; 132. First transverse heating plate; 133. Second straight heating plate; 134. Second transverse heating plate; 14. Abdominal pressure detection component; 141. Pressure sensor; 15. Whole abdomen squeezing component; 151. Positioning belt; 152. Extension belt; 153. Second air bag; 154. Third air source pipe; 16. Abdominal belt auxiliary fixing component; 161. N-shaped damping plate; 162. Extension belt; 20. Peristaltic massage exhaust device; 21. Air box; 211. Elastic sheet; 22. Air supply summary component; 221. Mounting plate; 222. Positioning tube; 2 23. Air flow tube; 23. Straight slide rail; 24. Movable air supply component; 241. Air supply slider; 242. Linear module; 243. Elliptical air hole; 244. Air pressure sensor; 245. First air source pipe; 246. Electric control valve; 30. Intestinal bending and toggling exhaust device; 31. Positioning box; 32. Annular slide rail; 33. Movable rack; 34. Magnetic push component; 341. Vertical plate; 342. First magnetic block; 343. First electromagnetic block; 35. Magnetic pressure plate component; 351. Air venting plate; 352. Pressure pad; 353. Second magnetic block; 354. Second electromagnetic block; 36. Pneumatic downward pressure component; 361. Outer cover box; 362. First air bag; 363. Second air source pipe. DETAILED DESCRIPTION

[0033] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be understood as limiting the present invention.

[0034] The following describes an embodiment of the present invention based on its overall structure.

[0035] Example

[0036] Please refer to the attached Figure 1 、 3As shown in Figures 4 and 5, in a preferred embodiment of the present invention, a postoperative abdominal belt structure for auxiliary exhaust comprises an abdominal mask belt 10, a fixing belt 11 and an outer mask belt 12 arranged in sequence, wherein the abdominal mask belt 10 is provided with a peristaltic massage exhaust device 20, and the outer mask belt 12 is provided with a plurality of intestinal bending and tossing exhaust devices 30 in a clockwise annular array, and further comprises a segmented hot compress component 13 arranged on the outer wall of the fixing belt 11 and located in the abdominal mask belt 10, the segmented hot compress component 13 comprises two first straight heating plates 131, a first transverse heating plate 132, a second straight heating plate 133 and a second transverse heating plate 134 arranged in a clockwise annular array on the outer wall of the fixing belt 11 and located in the abdominal mask belt 10, and further comprises an abdominal pressure detection component 14 arranged on the outer wall of the abdominal mask belt 10, the abdominal pressure detection component 14 comprises a plurality of pressure sensors 141 arranged in an annular array on the outer wall of the abdominal mask belt 10 , further comprising a full-abdomen extrusion component 15 provided on the outer wall of the outer cover belt 12, the full-abdomen extrusion component 15 comprising a positioning belt 151 provided on the outer wall of the outer cover belt 12, extension belts 152 symmetrically provided at both ends of the positioning belt 151 and whose outer walls are connected to the outer wall of the outer cover belt 12, a second air bag 153 provided on the extension belt 152 on the side close to the outer cover belt 12, and a third air source tube 154 having one end connected to the second air bag 153 and the other end passing through the outer cover belt 12 and extending to the outside of the outer cover belt 12, and further comprising an abdominal belt auxiliary fixing component 16 provided in the outer cover belt 12, the abdominal belt auxiliary fixing component 16 comprising an n-shaped damping sheet 161, and two extension belts 162 symmetrically provided on both sides of the n-shaped damping sheet 161 and whose outer walls are connected to the outer wall of the fixing belt 11, the outer wall of the n-shaped damping sheet 161 being connected to the fixing belt 11, the positioning box 31 and the outer wall of the outer cover box 361.

[0037] It should be noted that, in this embodiment, when the abdominal belt is used, the patient lies flat and exposes the patient's abdomen, and the patient's abdomen is disinfected at the same time. The abdominal belt is wrapped around the patient's waist and abdomen and fixed by the Velcro structure at both ends of the abdominal belt. After completion, the air supply inlet end of the full abdomen squeezing component 15, the peristaltic massage exhaust device 20, and the pneumatic downward pressure component 36 are connected to the air source system to complete the preparation of the abdominal belt;

[0038] The abdominal belt assists the patient in exhausting gas by means of massage and hot compress. During the massage, the peristaltic massage exhaust device 20 performs continuous peristaltic massage on the patient's intestines to accelerate the flow of accumulated gas in the patient's intestines in the exhaust direction. When the peristaltic massage exhaust device 20 passes through the patient's intestinal bend, the intestinal bend at the corresponding position toggles the exhaust device 30 to start working, so as to continuously dredge the accumulated gas in the patient's intestinal bend, so that the accumulated gas can pass through the intestinal bend. After the peristaltic massage exhaust device 20 continues to work for a unit time, it stops, and the full abdominal squeezing component 15 performs full abdominal squeezing on the patient's abdomen to accelerate exhaust.

[0039] During hot compress, according to the physiological structure of the human body, the segmented hot compress component 13 heats the exhaust intestine in segments from far to near in the exhaust direction, so as to accelerate the exhaust of gas through hot compress;

[0040] Furthermore, when the abdominal pressure detection component 14 is working, the controller receives the abdominal pressure information measured by the pressure sensor 141 and, after data analysis, triggers the whole abdomen squeezing component 15, the peristaltic massage exhaust device 20, and the intestinal bending and moving exhaust device 30 to operate according to the set massage output pressure corresponding to the abdominal pressure information;

[0041] Furthermore, when the whole abdomen squeezing component 15 is working, the gas source system connected to the third gas source pipe 154 starts to work, and the pressurized gas enters the second air bag 153 through the third gas source pipe 154. After the second air bag 153 is inflated, it squeezes the patient's whole abdomen.

[0042] Furthermore, when the segmented hot compress component 13 is working, the first straight segment heating plate 131 starts heating, and after a unit time, the first horizontal segment heating plate 132 starts heating, and after a unit time, the second straight segment heating plate 133 starts heating, and after a unit time, the second horizontal segment heating plate 134 starts heating;

[0043] Furthermore, when the abdominal belt auxiliary fixing component 16 is working, the extension belt 162 is fixed along with the binding of the abdominal belt, and the N-shaped damping plate 161 provides support force to the peristaltic massage exhaust device 20 and the intestinal bending and moving exhaust device 30.

[0044] Please refer to the attached Figure 2 、 3, 4, 8, and 10, in another preferred embodiment of the present invention, the peristaltic massage exhaust device 20 includes a plurality of air boxes 21 provided on the outer wall of the fixing belt 11 and located inside the abdominal mask 10, an elastic sheet 211 provided on the air box 21 close to the side of the abdominal mask 10, an air supply aggregation component 22 having one end connected to the plurality of air boxes 21 and the other end passing through the abdominal mask 10 and extending to the outside of the abdominal mask 10, a straight slide rail 23 connected to the end of the air supply aggregation component 22, and a movable air supply component 24 provided on the straight slide rail 23; the air supply aggregation component 22 includes a mounting plate 221, a plurality of positioning plates 21 having a bottom connected to the top of the mounting plate 221 and equidistantly arranged. Tube 222, and an air flow tube 223 with one end connected to the air box 21 and the other end connected to the bottom of the straight slide rail 23 after passing through the positioning tube 222, the top of the positioning tube 222 is connected to the bottom of the straight slide rail 23, the movable air supply component 24 includes an air supply slider 241 slidably connected to the straight slide rail 23, a linear module 242 provided on the outer wall of the straight slide rail 23 and used to drive the air supply slider 241 to move, three elliptical air holes 243 that are equidistantly arranged and pass through the air supply slider 241, an air pressure sensor 244 provided in the elliptical air hole 243, a first air source tube 245 whose bottom is connected to the top of the elliptical air hole 243, and an electric control valve 246 provided on the first air source tube 245.

[0045] It should be noted that in this embodiment, when the peristaltic massage exhaust device 20 is in operation, the three first air source pipes 245 are connected to the first air source system, the second air source system, and the negative pressure system, respectively. The linear module 242 actuator drives the air supply slider 241 to move, so that the air supply slider 241 passes through each air flow pipe 223 in sequence.

[0046] When the first gas source pipe 245 connected to the first gas source system passes through one of the gas flow pipes 223, the first gas source system is turned on, and pressurized gas enters the gas box 21 through the first gas source pipe 245, the elliptical air hole 243, and the gas flow pipe 223. The air pressure drives the elastic sheet 211 to expand, and the controller receives the pressure data from the air pressure sensor 244 in the elliptical air hole 243 and closes the electric control valve 246 on the first gas source pipe 245 connected to the first gas source system when the pressure data reaches the set value;

[0047] As the air supply slider 241 moves, when the first air source pipe 245 connected to the second air source system passes through one of the air flow pipes 223, the second air source system is turned on, and pressurized gas enters the air box 21 through the first air source pipe 245, the elliptical air hole 243, and the air flow pipe 223. The air pressure drives the elastic sheet 211 to expand a second time. The controller receives the pressure data from the air pressure sensor 244 in the elliptical air hole 243 and closes the electric control valve 246 on the first air source pipe 245 connected to the second air source system when the pressure data reaches the set value.

[0048] As the air supply slider 241 moves, when the first air source pipe 245 connected to the negative pressure system passes through one of the air flow pipes 223, the negative pressure system is activated, and the air in the air box 21 is sucked out through the air flow pipe 223, the elliptical air hole 243, and the first air source pipe 245. The elastic piece 211 retracts, and the controller receives the pressure data from the air pressure sensor 244 in the elliptical air hole 243 and closes the electric control valve 246 on the first air source pipe 245 connected to the negative pressure system when the pressure data reaches a set value.

[0049] As the air supply slider 241 moves, when the air supply slider 241 leaves one of the air flow tubes 223 , the gas in the air box 21 is discharged through the air flow tube 223 ;

[0050] When the air supply slider 241 passes through all the air flow tubes 223 , the first air source system, the second air source system and the negative pressure system stop working, and the linear module 242 actuator drives the air supply slider 241 to reset, thereby completing a round of exhaust massage of the peristaltic massage exhaust device 20 .

[0051] Please refer to the attached Figure 3 、 5 As shown in Figures 6, 7, and 9, in another preferred embodiment of the present invention, the intestinal bending and toggling exhaust device 30 includes a positioning box 31 provided on the inner wall of the outer cover belt 12, an annular slide rail 32 provided at the end of the positioning box 31 and connected to the outer wall of the fixed belt 11, a movable frame 33 slidably connected to the annular slide rail 32 and located in the positioning box 31, a magnetic pushing component 34 provided on the inner wall of the positioning box 31 and used to drive the movable frame 33 to move, and a magnetic dynamic pressure plate component 35 provided on the side of the movable frame 33 close to the fixed belt 11, the magnetic pushing component 34 includes two vertical plates 341 symmetrically provided on the side of the movable frame 33 away from the fixed belt 11, a first magnetic block 342 embedded in the outer wall of the vertical plate 341, and a first magnetic block 342 symmetrically provided on the positioning box 3 1, the two first electromagnetic blocks 343 on both sides of the inner wall of the movable frame 33, the magnetic pressure plate component 35 includes an air-discharging plate 351 hinged at one end to the outer wall of the movable frame 33, a pressure pad 352 provided on one side of the air-discharging plate 351, a second magnetic block 353 on the other side, and a second electromagnetic block 354 provided on the outer wall of the movable frame 33 and corresponding to the position of the second magnetic block 353, and also includes a pneumatic pressing component 36 provided on the outer wall of the positioning box 31, the pneumatic pressing component 36 includes an outer cover box 361 provided on the outer wall of the positioning box 31, a first air bag 362 provided in the outer cover box 361, and a second air source pipe 363 at one end connected to the first air bag 362, and the other end sequentially passing through the outer cover box 361 and the outer cover belt 12 and extending to the outside of the outer cover belt 12.

[0052] It should be noted that, in this embodiment, when the intestinal bend toggle exhaust device 30 is working, the pneumatic pressing component 36 presses down on the side of the patient's intestinal bend away from the intestinal exhaust end to prevent the backflow of accumulated gas during gas drainage at the intestinal bend. After the first electromagnetic block 343 is energized, suction or repulsion is generated between it and the first magnetic block 342. The suction or repulsion drives the movable frame 33 to slide back and forth on the annular slide rail 32. When the moving direction of the movable frame 33 is consistent with the exhaust direction, the magnetic pressure plate component 35 presses down. When the moving direction of the movable frame 33 is opposite to the exhaust direction, the magnetic pressure plate component 35 stops pressing down.

[0053] Furthermore, when the pneumatic pressing component 36 is in operation, the gas source system connected to the second gas source pipe 363 is activated, and the pressurized gas enters the first air bag 362 through the second gas source pipe 363. After the first air bag 362 is inflated, it opens and squeezes the patient's abdomen.

[0054] Furthermore, when the magnetically-dynamic pressure plate component 35 is working, the second electromagnetic block 354 is energized to generate a repulsive force of the same polarity as the second magnetic block 353, and the repulsive force drives the air-discharging plate 351 to rotate and press down. The second electromagnetic block 354 is energized to generate an attractive force of the opposite polarity to the second magnetic block 353, and the attractive force drives the air-discharging plate 351 to rotate and reset.

[0055] The working principle of the present invention is:

[0056] The electrical components in the present invention are all triggered to operate by the PLC controller;

[0057] When using the abdominal belt, the patient lies flat and exposes the patient's abdomen. At the same time, the patient's abdomen is disinfected. The abdominal belt is wrapped around the patient's waist and abdomen and fixed with the Velcro structure at both ends of the abdominal belt. After completion, the air supply access end of the full abdominal compression component 15, the peristaltic massage exhaust device 20 and the pneumatic downward pressure component 36 are connected to the air source system to complete the preparation of the abdominal belt.

[0058] The abdominal belt assists the patient in exhausting gas by means of massage and hot compress. During the massage, the peristaltic massage exhaust device 20 performs continuous peristaltic massage on the patient's intestines to accelerate the flow of accumulated gas in the patient's intestines in the exhaust direction. When the peristaltic massage exhaust device 20 passes through the patient's intestinal bend, the intestinal bend at the corresponding position toggles the exhaust device 30 to start working, so as to continuously dredge the accumulated gas in the patient's intestinal bend, so that the accumulated gas can pass through the intestinal bend. After the peristaltic massage exhaust device 20 continues to work for a unit time, it stops, and the full abdominal squeezing component 15 performs full abdominal squeezing on the patient's abdomen to accelerate exhaust.

[0059] During hot compress, according to the physiological structure of the human body, the segmented hot compress component 13 heats the exhaust intestine in segments from far to near in the exhaust direction, so as to accelerate the exhaust of gas through hot compress;

[0060] When the abdominal pressure detection component 14 is working, the controller receives the abdominal pressure information measured by the pressure sensor 141 and, after data analysis, triggers the whole abdomen squeezing component 15, the peristaltic massage exhaust device 20, and the intestinal bending and pulling exhaust device 30 to operate according to the set massage output pressure corresponding to the abdominal pressure information;

[0061] When the whole abdomen squeezing component 15 is working, the gas source system connected to the third gas source pipe 154 starts to work, and the pressurized gas enters the second air bag 153 through the third gas source pipe 154. After the second air bag 153 is inflated, it squeezes the patient's whole abdomen;

[0062] When the segmented hot compress component 13 is working, the first straight segment heating plate 131 starts heating, and after a unit time, the first horizontal segment heating plate 132 starts heating, and after a unit time, the second straight segment heating plate 133 starts heating, and after a unit time, the second horizontal segment heating plate 134 starts heating;

[0063] When the abdominal belt auxiliary fixing component 16 is working, the extension belt 162 is fixed along with the binding of the abdominal belt, and the n-shaped damping plate 161 provides support force to the peristaltic massage exhaust device 20 and the intestinal bending and moving exhaust device 30;

[0064] When the peristaltic massage exhaust device 20 is in operation, the three first air source pipes 245 are connected to the first air source system, the second air source system, and the negative pressure system, respectively. The linear module 242 actuator drives the air supply slider 241 to move, so that the air supply slider 241 passes through each air flow pipe 223 in sequence.

[0065] When the first gas source pipe 245 connected to the first gas source system passes through one of the gas flow pipes 223, the first gas source system is turned on, and pressurized gas enters the gas box 21 through the first gas source pipe 245, the elliptical air hole 243, and the gas flow pipe 223. The air pressure drives the elastic sheet 211 to expand, and the controller receives the pressure data from the air pressure sensor 244 in the elliptical air hole 243 and closes the electric control valve 246 on the first gas source pipe 245 connected to the first gas source system when the pressure data reaches the set value;

[0066] As the air supply slider 241 moves, when the first air source pipe 245 connected to the second air source system passes through one of the air flow pipes 223, the second air source system is turned on, and pressurized gas enters the air box 21 through the first air source pipe 245, the elliptical air hole 243, and the air flow pipe 223. The air pressure drives the elastic sheet 211 to expand a second time. The controller receives the pressure data from the air pressure sensor 244 in the elliptical air hole 243 and closes the electric control valve 246 on the first air source pipe 245 connected to the second air source system when the pressure data reaches the set value.

[0067] As the air supply slider 241 moves, when the first air source pipe 245 connected to the negative pressure system passes through one of the air flow pipes 223, the negative pressure system is activated, and the air in the air box 21 is sucked out through the air flow pipe 223, the elliptical air hole 243, and the first air source pipe 245. The elastic piece 211 retracts, and the controller receives the pressure data from the air pressure sensor 244 in the elliptical air hole 243 and closes the electric control valve 246 on the first air source pipe 245 connected to the negative pressure system when the pressure data reaches a set value.

[0068] As the air supply slider 241 moves, when the air supply slider 241 leaves one of the air flow tubes 223 , the gas in the air box 21 is discharged through the air flow tube 223 ;

[0069] After the air supply slider 241 passes through all the air flow pipes 223, the first air source system, the second air source system, and the negative pressure system stop working. The linear module 242 actuator drives the air supply slider 241 to reset, completing a round of exhaust massage of the peristaltic massage exhaust device 20.

[0070] When the intestinal bend toggle exhaust device 30 is working, the pneumatic pressing component 36 presses down on the side of the patient's intestinal bend away from the intestinal exhaust end to prevent the backflow of accumulated gas during gas drainage at the intestinal bend. After the first electromagnetic block 343 is energized, suction or repulsion is generated between it and the first magnetic block 342. The suction or repulsion drives the movable frame 33 to slide back and forth on the annular slide rail 32. When the moving direction of the movable frame 33 is consistent with the exhaust direction, the magnetic pressure plate component 35 presses down. When the moving direction of the movable frame 33 is opposite to the exhaust direction, the magnetic pressure plate component 35 stops pressing down.

[0071] When the pneumatic pressing component 36 is working, the gas source system connected to the second gas source pipe 363 is turned on and the pressurized gas enters the first air bag 362 through the second gas source pipe 363. The first air bag 362 is inflated and opens to squeeze the patient's abdomen.

[0072] When the magnetic pressure plate component 35 is working, the second electromagnetic block 354 is energized to generate a repulsive force of the same polarity as the second magnetic block 353, and the repulsive force drives the air release plate 351 to rotate and press down. The second electromagnetic block 354 is energized to generate an attractive force of the opposite polarity to the second magnetic block 353, and the attractive force drives the air release plate 351 to rotate and reset.

[0073] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiment without creative contribution as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A postoperative abdominal belt structure for assisting exhaust, comprising an abdominal cover belt (10), a fixing belt (11) and an outer cover belt (12) arranged in sequence, wherein the abdominal cover belt (10) is provided with a peristaltic massage exhaust device (20), and the outer cover belt (12) is provided with a plurality of intestinal bending and toggling exhaust devices (30) in a clockwise annular array, characterized in that: The peristaltic massage exhaust device (20) comprises a plurality of air boxes (21) provided on the outer wall of the fixing belt (11) and located inside the abdominal cover belt (10), an elastic sheet (211) provided on the side of the air box (21) close to the abdominal cover belt (10), an air supply aggregation component (22) having one end connected to the plurality of air boxes (21) and the other end passing through the abdominal cover belt (10) and extending to the outside of the abdominal cover belt (10), a straight slide rail (23) connected to the end of the air supply aggregation component (22), and a movable air supply component (24) provided on the straight slide rail (23); The intestinal bending and moving exhaust device (30) includes a positioning box (31) arranged on the inner wall of the outer cover belt (12), an annular slide rail (32) arranged at the end of the positioning box (31) and connected to the outer wall of the fixed belt (11), a movable frame (33) slidably connected to the annular slide rail (32) and located in the positioning box (31), a magnetic pushing component (34) arranged on the inner wall of the positioning box (31) and used to drive the movable frame (33) to move, and a magnetic pressure plate component (35) arranged on the side of the movable frame (33) close to the fixed belt (11).

2. The abdominal belt structure for auxiliary exhaust after surgery according to claim 1, characterized in that: The air supply aggregation component (22) includes a mounting plate (221), a plurality of positioning tubes (222) whose bottom is connected to the top of the mounting plate (221) and are equidistantly arranged, and an air flow tube (223) whose one end is connected to the air box (21) and whose other end is connected to the bottom of the straight slide rail (23) through the positioning tube (222), and the top of the positioning tube (222) is connected to the bottom of the straight slide rail (23).

3. The abdominal belt structure for auxiliary exhaust after surgery according to claim 1, characterized in that: The movable air supply component (24) includes an air supply slider (241) slidably connected to the straight slide rail (23), a linear module (242) arranged on the outer wall of the straight slide rail (23) and used to drive the air supply slider (241) to move, three elliptical air holes (243) passing through the air supply slider (241) and arranged at equal intervals, an air pressure sensor (244) arranged in the elliptical air hole (243), a first air source pipe (245) whose bottom is connected to the top of the elliptical air hole (243), and an electric control valve (246) arranged on the first air source pipe (245).

4. The abdominal belt structure for auxiliary exhaust after surgery according to claim 1, characterized in that: The magnetic pushing component (34) includes two vertical plates (341) symmetrically arranged on the side of the movable frame (33) away from the fixed belt (11), a first magnetic block (342) embedded in the outer wall of the vertical plate (341), and two first electromagnetic blocks (343) symmetrically arranged on both sides of the inner wall of the positioning box (31).

5. The abdominal belt structure for auxiliary exhaust after surgery according to claim 1, characterized in that: The magnetically-dynamic pressure plate component (35) includes an air-discharging plate (351) hinged at one end to the outer wall of the movable frame (33), a pressure pad (352) provided on one side of the air-discharging plate (351), a second magnetic block (353) on the other side, and a second electromagnetic block (354) provided on the outer wall of the movable frame (33) and corresponding to the position of the second magnetic block (353).

6. The abdominal belt structure for auxiliary exhaust after surgery according to claim 1, characterized in that: The invention also includes a pneumatic downward pressing component (36) arranged on the outer wall of the positioning box (31), and the pneumatic downward pressing component (36) includes an outer cover box (361) arranged on the outer wall of the positioning box (31), a first air bag (362) arranged in the outer cover box (361), and a second air source tube (363) whose one end is connected to the first air bag (362) and the other end sequentially passes through the outer cover box (361) and the outer cover belt (12) and extends to the outside of the outer cover belt (12).

7. The abdominal belt structure for auxiliary exhaust after surgery according to claim 1, characterized in that: It also includes a segmented hot compress component (13) provided on the outer wall of the fixing belt (11) and located inside the abdominal cover belt (10), and the segmented hot compress component (13) includes two first straight heating plates (131), a first transverse heating plate (132), a second straight heating plate (133) and a second transverse heating plate (134) provided on the outer wall of the fixing belt (11) and located inside the abdominal cover belt (10) in a clockwise annular array.

8. The abdominal belt structure for auxiliary exhaust after surgery according to claim 1, characterized in that: It also includes an abdominal pressure detection component (14) arranged on the outer wall of the abdominal mask (10), and the abdominal pressure detection component (14) includes a plurality of pressure sensors (141) arranged in an annular array on the outer wall of the abdominal mask (10).

9. The abdominal belt structure for auxiliary exhaust after surgery according to claim 1, characterized in that: The invention also includes a full-belly extrusion component (15) provided on the outer wall of the outer cover belt (12), the full-belly extrusion component (15) including a positioning belt (151) provided on the outer wall of the outer cover belt (12), an extension belt (152) symmetrically provided at both ends of the positioning belt (151) and having an outer wall connected to the outer wall of the outer cover belt (12), a second air bag (153) provided on the side of the extension belt (152) close to the outer cover belt (12), and a third air source pipe (154) having one end connected to the second air bag (153) and the other end penetrating the outer cover belt (12) and extending to the outside of the outer cover belt (12).

10. The abdominal belt structure for auxiliary exhaust after surgery according to claim 6, characterized in that: The invention also includes an abdominal belt auxiliary fixing component (16) arranged in the outer cover belt (12), and the abdominal belt auxiliary fixing component (16) includes an n-shaped damping plate (161), and two extension belts (162) symmetrically arranged on both sides of the n-shaped damping plate (161) and the outer wall of which is connected to the outer wall of the fixing belt (11), and the outer wall of the n-shaped damping plate (161) is connected to the outer wall of the fixing belt (11), the positioning box (31) and the outer wall of the outer cover box (361).

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