A self-heating temperature-controlled fennel external application fixing device for the treatment of acute pancreatitis

Abstract

The invention discloses a self-heating temperature-controlled fennel external application fixing device for the treatment of acute pancreatitis, and relates to the technical field of medical auxiliary equipment. The device comprises a box body, the front and back of the box body are connected, a built-in box fixedly connected to the top is arranged near the front of the box body, and a heat dissipation channel is formed between the bottom of the built-in box and the bottom of the box body; slide rails are arranged on opposite sides of the box body, a draw-out opening is arranged on the top of the box body, and a slidably connected placement rack is arranged on the slide rail, and the placement rack is drawn out from the draw-out opening on the top of the box body; a heating plate is arranged between the built-in box and the placement rack, and the heating plate is installed on the built-in box; a bandage is also arranged on the back of the box body, and a fixing seat is arranged on both sides of the box body, and a strap is arranged on the fixing seat, and a buckle is arranged at the end of the strap. The invention uses a draw-out placement rack to place a fennel bag, which is convenient for quick replacement of the fennel bag, and a heating plate is arranged inside the device to heat the fennel to improve the medicinal properties, and the device can effectively fit the affected part to improve the treatment effect.

Description

Technical Field

[0001] The invention relates to the technical field of medical auxiliary equipment, and more specifically, to a self-heating temperature-controlled fennel external application fixing device for treating acute pancreatitis. Background Art

[0002] As a common herb, fennel has a long history of medicinal use. Its seeds and essential oils are rich in a variety of active ingredients, including fennel oil, flavonoids and phenolic substances, and have significant anti-inflammatory, antibacterial and analgesic effects. In traditional Chinese medicine, fennel has the effect of warming the middle and dispelling cold, promoting qi and relieving pain. Patients with acute pancreatitis will have exudation and exudate around the pancreas, and pancreatic edema. Usually, patients will experience abdominal pain, distension, and peristalsis that may affect gastrointestinal function. Patients will experience abdominal distension and anal cessation of gas and defecation. Generally, fasting, water restriction, gastrointestinal decompression, anti-infection, inhibition of pancreatic enzyme secretion, and fluid replacement are required for symptomatic treatment; the volatile oil components in fennel can be heated, and the heat and drug components can penetrate through the skin, helping to relax the abdominal muscles, relieve spasms of the pancreas and surrounding tissues, and thus relieve pain. In addition, the thermal effect of hot compress can promote local blood circulation, enhance the metabolic function of tissues, help relieve local inflammation and improve the blood supply to pancreatic tissues. In addition, it can also promote gastrointestinal motility to relieve abdominal distension, nausea, vomiting, and constipation problems in the late stage of acute pancreatitis, which is beneficial to the recovery of gastrointestinal function.

[0003] At present, the fennel bag used for external abdominal application in hospitals to treat patients with acute pancreatitis is a rectangular bag with one side open. When in use, fennel is put into the bag and then placed on the patient's abdomen. If the patient moves slightly, the fennel bag will slip off, making it inconvenient to use. It is also inconvenient to remove the fennel bag from the device, and the fennel bag cannot be quickly replaced. Summary of the invention

[0004] The purpose of the present invention is to provide a self-heating temperature-controlled fennel external application fixing device for the treatment of acute pancreatitis to solve the above-mentioned technical problems.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: a self-heating temperature-controlled fennel external application fixing device for the treatment of acute pancreatitis, comprising a box body, the front and back of the box body are connected, the interior of the box body is provided with a built-in box fixedly connected to the top near the front, and a heat dissipation channel is formed between the bottom of the built-in box and the bottom of the box body; slide rails are provided on the opposite sides of the interior of the box body, the top of the box body is provided with a draw-out opening, and a slidably connected placement rack is provided on the slide rail, and the placement rack is pulled out from the draw-out opening at the top of the box body; a heating plate is provided between the built-in box and the placement rack, and the heating plate is installed on the built-in box; the front of the built-in box is provided with an installation area 1 and an installation area 2, and the installation area 1 and the installation area 2 are respectively provided with a circuit board and a rechargeable power supply, and the installation area 1 and the installation area 2 are respectively provided with a closing plate 1 and a closing plate 2 for closing; the closing plate 1 is provided with a display control panel; a bandage is also provided on the back of the box body, and a fixing seat is provided on both sides of the box body, and a strap is provided on the fixing seat, and a buckle is provided at the end of the strap.

[0006] The present invention is further configured as follows: mounting posts are provided on one side of the heating plate near four corners, and a heating resistance wire is provided on the other side thereof, and the mounting posts are fixedly connected to the back of the built-in box.

[0007] The present invention is further configured as follows: the placement rack is a frame body with the front and the back penetrating, slide bars matching the slide rails are provided on both sides of the placement rack, connecting rods are provided at intervals on the front of the placement rack to connect the top and the bottom; notches are provided on the opposite sides of the back of the placement rack, the notches are provided with fixing rods, and the fixing rods are provided with retractable fixing belts.

[0008] The present invention is further configured as follows: the placement rack is also provided with a thermosensitive telescopic structure, the thermosensitive telescopic structure includes a shell with a U-shaped cross-section, and a thermosensitive spring is arranged at an internal interval of the shell; one end of the thermosensitive spring is fixedly connected to the shell, and the other end is fixedly connected to a contact plate; the two sides of the shell are respectively fixedly connected to the front sides of two adjacent connecting rods.

[0009] The present invention is further configured as follows: a pad is placed in the placement rack; and the thermal telescopic structure is arranged on both sides of the placement rack.

[0010] The present invention is further configured as follows: the backs of the relatively arranged slide rails are each provided with a detachably connected card plate, the card plate and the slide rail are provided with mutually matching clamping limiting structures, and the bandage is arranged between the slide rail and the card plate and fixed by the card plate.

[0011] The present invention is further configured as follows: the limiting structure includes a clamping column and a clamping cylinder, the end of the clamping column is provided with a limiting convex ring, and the inner side of the clamping cylinder is provided with a limiting clamping ring; the clamping column is fixedly connected to the slide rail, and the clamping cylinder is fixedly connected to the clamping plate, or the clamping column is fixedly connected to the clamping plate, and the clamping cylinder is fixedly connected to the slide rail; the side opposite to the bandage is provided with an ear piece, the ear piece is provided with a through hole, and the bandage is installed on the limiting structure through the ear piece.

[0012] The present invention is further configured as follows: the inner side and the outer side of the heat dissipation channel are respectively provided with a detachably connected inner heat dissipation net and an outer heat dissipation plate.

[0013] The present invention is further configured as follows: a charging port is provided on the side of the box body close to the installation area 2; a heating key and a power key are provided on the top of the box body; a pull rod is provided on the top of the placement rack; matching locks are provided on the top of the box body and the placement rack; and the display control panel includes a display and a plurality of buttons.

[0014] The present invention is further configured such that the back of the box body is arc-shaped and has a certain curvature.

[0015] In summary, the present invention has the following beneficial effects: 1. The self-heating temperature-controlled fennel external application fixing device of the present invention is used to place the fennel bag through a pull-out placement rack, which is convenient for quick replacement of the fennel bag. 2. The self-heating temperature-controlled fennel external application fixing device of the present invention is provided with a heating plate inside to heat the fennel bag and improve the medicinal properties. 3. The self-heating temperature-controlled fennel external application fixing device of the present invention is provided with a thermosensitive telescopic structure on both sides of the front of the placement rack, and the thermosensitive spring is heated and stretched to squeeze the fennel bag, so that the fennel in the fennel bag can be closely attached to the affected area when the medicinal effect is stimulated to achieve the best medicinal effect, thereby improving the therapeutic effect. 4. The self-heating temperature-controlled fennel external application fixing device of the present invention is used to limit and clamp the bandage through a clamping plate, so that the bandage can be replaced after the device is used, reducing the breeding and infection of bacteria. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Schematic diagram of a self-heating temperature-controlled fennel external application fixing device according to an embodiment of the present invention;

[0017] Figure 2 This is a disassembled structural diagram of a self-heating temperature-controlled fennel external application fixing device in an embodiment of the present invention;

[0018] Figure 3 This is a structural diagram of a box body in an embodiment of the present invention;

[0019] Figure 4 is a structural diagram of a heating plate in an embodiment of the present invention;

[0020] Figure 5 This is a structural diagram of a placement rack in an embodiment of the present invention;

[0021] Figure 6 This is a front view of a storage rack in an embodiment of the present invention;

[0022] Figure 7 Schematic diagram of a thermal-sensitive telescopic structure on a placement rack according to an embodiment of the present invention;

[0023] Figure 8 is a schematic diagram of a bandage in an embodiment of the present invention;

[0024] Fig. 9 It is a schematic diagram of the limiting structure in an embodiment of the present invention.

[0025] In the figure: 1. box body; 2. placement rack; 3. binding strap; 4. closing plate 1; 5. closing plate 2; 6. display control panel; 7. plug buckle; 71. plug body; 72. buckle body; 8. power button; 9. heating button; 10. lock buckle; 11. fixing seat; 12. external heat dissipation plate; 13. pull rod; 14. circuit board; 15. rechargeable power supply; 16. slide rail; 17. charging port; 18. clamping column; 19. heating plate; 20. bandage; 21. clamping plate; 22. clamping cylinder; 23. slide bar; 24. internal heat dissipation net; 25. built-in box; 26. heating resistor wire; 27. mounting column; 28. pad; 29. ​​fixing strap; 30. connecting rod; 31. shell; 32. contact plate; 33. thermal spring; 34. ear piece; 35. perforation; 36. limit convex ring; 37. limit clamp ring. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-9 The present invention is described in further detail.

[0027] Embodiment: A self-heating temperature-controlled fennel external application fixing device for the treatment of acute pancreatitis, such as Figure 1-Figure 9As shown, the front and back of the box body 1 of the self-heating temperature-controlled fennel external application fixing device are connected, and a built-in box 25 fixedly connected to the top is provided inside the box body 1 near the front, and the built-in box 25 is made of insulating and heat-insulating material or the built-in box 25 is provided with insulating and heat-insulating material or the built-in box 25 is coated with an insulating and heat-insulating coating. A heat dissipation channel is formed between the bottom of the built-in box 25 and the bottom of the box body 1, and a detachable inner heat dissipation net 24 and an outer heat dissipation plate 12 are respectively installed on the inner and outer sides of the heat dissipation channel. Slide rails 16 are provided on opposite sides of the box body 1, and a draw-out opening is provided on the top of the box body 1. A slidably connected placement rack 2 is provided on the slide rails 16, and the placement rack 2 is pulled out from the draw-out opening at the top of the box body 1. A heating plate 19 is provided between the built-in box 25 and the placement rack 2, and the heating plate 19 is installed on the front side of the built-in box 25 and fixedly connected to the built-in box 25; an installation area 1 and an installation area 2 are provided on the front side of the built-in box 25, and a circuit board 14 and a rechargeable power supply 15 are provided in the installation area 1 and the installation area 2 respectively, and the installation area 1 and the installation area 2 are respectively provided with a closing plate 1 4 and a closing plate 2 5 for closing; a display control panel 6 is provided on the closing plate 1 4; a bandage 20 is also provided on the back of the box body 1, and fixed seats 11 are provided on both sides of the box body 1, and straps 3 are provided on the fixed seats 11, and buckles 7 are provided at the ends of the straps 3.

[0028] A charging port 17 is provided on the side of the box body 1 near the installation area 2 to charge the rechargeable power supply 15. A heating key 9 and a power key 8 are provided on the top of the box body 1 to control the heating function of the device. A pull rod 13 is provided on the top of the placement rack 2, and a matching lock 10 is provided on the top of the box body 1 and the placement rack 2. The pull rod 13 is used to conveniently pull out the placement rack 2 for taking and placing the fennel bag; the lock 10 can fix the placement rack 2 and the box body 1 to prevent the placement rack 2 from loosening and accidentally being pulled out, thereby reducing the occurrence of accidents during the external application treatment of fennel and causing a decrease in the treatment effect. The display control panel 6 includes a display and a number of buttons. The back of the box body 1 is curved and has a certain curvature, which can fit the affected area better.

[0029] By adopting the above technical solution, a built-in box 25 fixedly connected to the box body 1 is arranged on the top of the front of the box body 1 of the self-heating temperature-controlled fennel external application fixing device, and the built-in box 25 is used to install and place the rechargeable power supply 15 and the circuit board 14; a heat dissipation channel is formed between the bottom of the built-in box 25 and the box body 1. Slide rails 16 are installed on both sides of the inside of the box body 1, and the placement rack 2 is slidably installed on the slide rails 16 and the placement rack 2 can be pulled out from the drawer opening at the top of the box body 1. After the placement rack 2 is pulled out, the fennel bag is put into or taken out of the placement rack 2. A heating plate 19 is installed on the back of the built-in box 25, and the inside of the box body 1 is heated and heated by the heating plate 19, and the fennel bag is heated, so that the medicinal effect of fennel can be fully exerted, so that it can quickly cover and penetrate into the patient's wound, thereby accelerating the patient's recovery. The built-in box 25 is made of insulating and heat-insulating material or the built-in box 25 is provided with insulating and heat-insulating material or the built-in box 25 is coated with insulating and heat-insulating coating, which can effectively insulate and heat-insulate the circuit board 14 and the rechargeable power supply 15 installed in the built-in box 25 to prevent them from being damaged by high heating temperature. The heat dissipation channel can effectively dissipate the heat inside the heated box body 1, so that the fennel bag can be heated as soon as possible to stimulate its medicinal properties. A display control panel 6 is installed on the closed plate 14, and the display control panel 6 includes a display and a number of control buttons. The heating temperature inside the box body 1 can be displayed through the display, and the heating temperature, heating time, etc. can be set or timed through the control buttons. Bandages 3 are provided on both sides of the box body 1, and the buckle 7 includes a buckle body 72 and an insert body 71. The buckle body 72 and the insert body 71 are respectively arranged at the ends of the bandage 3 on both sides of the box body 1. When in use, the entire device is fixed to the affected part by the bandage 3 and the buckle 7, so that the bandage 20 is close to the affected part for treatment.

[0030] The present invention is further configured as follows: a side surface of the heating plate 19 is provided with mounting posts 27 near four corners, and a heating resistor 26 is provided on the other side thereof, and the mounting posts 27 are fixedly connected to the back of the built-in box 25 .

[0031] By adopting the above technical solution, mounting posts 27 are provided at the corners of one side of the heating plate 19, and the heating plate 19 is fixedly installed on the back of the built-in box 25 through the mounting posts 27; a heating resistor 26 is provided on the other side of the heating plate 19, and the heating resistor 26 generates heat to heat the fennel in the fennel bag to stimulate the medicinal effect.

[0032] The present invention is further configured as follows: the placement rack 2 is a frame body with the front and the back penetrating, slide bars 23 matching the slide rails 16 are provided on both sides of the placement rack 2, and connecting rods 30 are provided at intervals on the front of the placement rack 2 to connect the top and the bottom; slots are provided on the opposite sides of the back of the placement rack 2, and fixing rods are provided in the slots, and a retractable fixing belt 29 is provided on the fixing rod.

[0033] The placement rack 2 is also provided with a thermosensitive telescopic structure, which includes a shell 31 with a U-shaped cross section, and a thermosensitive spring 33 is arranged inside the shell 31; one end of the thermosensitive spring 33 is fixedly connected to the shell 31, and the other end is fixedly connected to a contact plate 32; the two sides of the shell 31 are respectively fixedly connected to the front sides of two adjacent connecting rods 30. A pad 28 is placed in the placement rack 2; the thermosensitive telescopic structure is arranged on both sides of the placement rack 2.

[0034] By adopting the above technical solution, the placement rack 2 is slidably installed on the slide rail 16 through the slide bars 23 arranged on both sides, and the placement rack 2 can be pulled out from the drawer opening above the box body 1 by sliding. The middle part of the placement rack 2 is connected to the top and bottom of the placement rack 2 by the connecting rods 30 arranged at intervals, which improves the stability of the placement rack 2 structure and allows the fennel bag to be placed on the inner side of the connecting rod 30 and the placement rack 2. Notches are provided on the back of both sides of the placement rack 2, and fixing rods are provided in the notches. The retractable fixing belts 29 are connected to the fixing rods at both ends, and the fennel bag placed in the placement rack 2 is limited and fixed by the fixing belts 29.

[0035] A fixedly connected thermosensitive telescopic structure is arranged on both sides of the front of the placement rack 2. The thermosensitive telescopic structure is fixedly connected to the front of two adjacent connecting rods 30 through both sides of the housing 31. A fixedly connected thermosensitive spring 33 is arranged inside the housing 31. A fixedly connected contact plate 32 is arranged at the other end of the thermosensitive spring 33. The contact plate 32 can directly contact the fennel bag or the contact plate 32 can contact the pad 28 placed in the placement rack 2. The length of the thermosensitive spring 33 increases with the increase of temperature. When the inside of the device is heated by the heating plate 19, the heated length of the thermosensitive spring 33 increases. The fennel bag is squeezed by the contact plate 32. The fennel in the fennel bag is heated and the medicinal effect is stimulated, so that the fennel in the fennel bag can be closely fitted with the affected part when the medicinal effect is stimulated to have the best medicinal effect, thereby improving the effect of treatment. When the temperature inside the device drops, the thermosensitive spring 33 returns to its original length. Under the action of the fixing belt 29, it is convenient to pull the placement rack 2 out from the top of the box body 1 to replace the fennel bag.

[0036] The present invention is further configured as follows: the backs of the slide rails 16 arranged opposite to each other are provided with detachably connected card plates 21, the card plates 21 and the slide rails 16 are provided with mutually matching clamping limiting structures, and the bandage 20 is arranged between the slide rails 16 and the card plates 21 and is fixed by the card plates 21. The limiting structure includes a clamping column 18 and a clamping cylinder 22, the end of the clamping column 18 is provided with a limiting convex ring 36, and the inner side of the clamping cylinder 22 is provided with a limiting clamping ring 37; the clamping column 18 is fixedly connected to the slide rail 16, and the clamping cylinder 22 is fixedly connected to the card plate 21, or the clamping column 18 is fixedly connected to the card plate 21, and the clamping cylinder 22 is fixedly connected to the slide rail 16; the opposite side of the bandage 20 is provided with an ear piece 34, and the ear piece 34 is provided with a through hole 35, and the bandage 20 is installed on the limiting structure through the ear piece 34.

[0037] By adopting the above technical solution, a clamping plate 21 is provided on the back of the slide rail 16, and the slide rail 16 and the clamping plate 21 are connected by mutually matching limiting structures. The bandage 20 is fixed by being sleeved on the limiting structure through the ear piece 34. The limiting structure includes a clamping column 18 and a clamping cylinder 22. The end of the clamping column 18 is provided with a limiting convex ring 36, and the inner side of the clamping cylinder 22 is provided with a limiting clamping ring 37. When the clamping column 18 penetrates into the clamping cylinder 22, the clamping column 18 provided with the limiting convex ring 36 is not easy to be pulled out under the action of the limiting clamping ring 37, thereby fixing the bandage 20. At the same time, the bandage 20 is fixed by the clamping plate 21, so that the bandage 20 can be replaced after the device is used, reducing the breeding and infection of bacteria.

[0038] Working principle: Before using the self-heating temperature-controlled fennel external application fixing device of the present invention, the placement rack 2 is pulled out from the inside of the box body 1 through the pull rod 13, and a fennel bag containing fennel is placed in the placement rack 2 and fixed by the fixing belt 29, and then the placement rack 2 is returned to the inside of the box body 1. The side of the self-heating temperature-controlled fennel external application fixing device provided with the bandage 20 is close to the affected part, and the device is fixed and installed by the strap 3 and the buckle 7. The device is started to work, and the fennel in the fennel bag is heated to stimulate its medicinal properties, and the heating temperature and time are set through the display control panel 6. The temperature inside the device rises, the thermosensitive telescopic structure is heated, and the fennel bag is squeezed through the contact plate 32, so that the fennel in the fennel bag can be closely attached to the affected part when the medicinal effect is stimulated to achieve the best medicinal effect, thereby improving the treatment effect. When the fennel bag inside the device is replaced, the placement rack 2 is pulled out for replacement, which is convenient and quick to replace.

[0039] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A self-heating temperature-controlled fennel external application fixation for the treatment of acute pancreatitis, characterized by: The box body (1) comprises a box body (1), the front and back of the box body (1) are connected, a built-in box (25) fixedly connected to the top is arranged inside the box body (1) near the front, and a heat dissipation channel is formed between the bottom of the built-in box (25) and the bottom of the box body (1); slide rails (16) are arranged on opposite sides of the box body (1), a draw-out opening is arranged on the top of the box body (1), a slidably connected placement rack (2) is arranged on the slide rails (16), and the placement rack (2) is drawn out from the draw-out opening at the top of the box body (1); a heating plate (19) is arranged between the built-in box (25) and the placement rack (2), and the heating plate (19) is installed on a built-in box (25); the front of the built-in box (25) is provided with an installation area 1 and an installation area 2, the installation area 1 and the installation area 2 are respectively provided with a circuit board (14) and a rechargeable power supply (15), the installation area 1 and the installation area 2 are respectively provided with a closing plate 1 (4) and a closing plate 2 (5) for closing; the closing plate 1 (4) is provided with a display control panel (6); the back of the box body (1) is also provided with a bandage (20), the two sides of the box body (1) are provided with a fixing seat (11), the fixing seat (11) is provided with a binding belt (3), and the end of the binding belt (3) is provided with a buckle (7); The middle part of the placement rack (2) is connected to the top and bottom of the placement rack (2) by connecting rods (30) arranged at intervals; the placement rack (2) is also provided with a thermosensitive telescopic structure, which comprises a shell (31) with a U-shaped cross-section, and a thermosensitive spring (33) is arranged at intervals inside the shell (31); one end of the thermosensitive spring (33) is fixedly connected to the shell (31), and the other end is fixedly connected to a contact plate (32); the two sides of the shell (31) are respectively fixedly connected to the front sides of two adjacent connecting rods (30).

2. The self-heating temperature-controlled fennel external application fixation for the treatment of acute pancreatitis according to claim 1, characterized in that: One side of the heating plate (19) is provided with mounting posts (27) near the four corners, and the other side thereof is provided with heating resistance wires (26). The mounting posts (27) are fixedly connected to the back of the built-in box (25).

3. The self-heating temperature-controlled fennel external application fixation for the treatment of acute pancreatitis according to claim 1, characterized in that: The placement rack (2) is a frame body that penetrates the front and back, and slide bars (23) that match the slide rails (16) are provided on both sides of the placement rack (2); notches are provided on the opposite sides of the back of the placement rack (2), and the notches are provided with fixing rods, and the fixing rods are provided with retractable fixing belts (29).

4. The self-heating temperature-controlled fennel external application fixation for the treatment of acute pancreatitis according to claim 1, characterized in that: A pad (28) is placed inside the placement rack (2); and the thermally sensitive telescopic structure is arranged on both sides of the placement rack (2).

5. The self-heating temperature-controlled fennel external application fixation for the treatment of acute pancreatitis according to claim 1, characterized in that: The backs of the slide rails (16) arranged opposite to each other are provided with detachably connected clamping plates (21), and the clamping plates (21) and the slide rails (16) are provided with mutually matching clamping limiting structures, and the bandage (20) is arranged between the slide rails (16) and the clamping plates (21) and is fixed by the clamping plates (21).

6. The self-heating temperature-controlled fennel external application fixation for the treatment of acute pancreatitis according to claim 5, characterized in that: The limiting structure comprises a clamping column (18) and a clamping cylinder (22), the end of the clamping column (18) is provided with a limiting convex ring (36), and the inner side of the clamping cylinder (22) is provided with a limiting clamping ring (37); the clamping column (18) is fixedly connected to the slide rail (16), and the clamping cylinder (22) is fixedly connected to the clamping plate (21), or the clamping column (18) is fixedly connected to the clamping plate (21), and the clamping cylinder (22) is fixedly connected to the slide rail (16); the side opposite to the bandage (20) is provided with an ear piece (34), and the ear piece (34) is provided with a through hole (35), and the bandage (20) is installed on the limiting structure through the ear piece (34).

7. The self-heating temperature-controlled fennel external application fixation for the treatment of acute pancreatitis according to claim 1, characterized in that: The inner side and the outer side of the heat dissipation channel are respectively provided with an inner heat dissipation net (24) and an outer heat dissipation plate (12) which are detachably connected.

8. The self-heating temperature-controlled fennel external application fixation for the treatment of acute pancreatitis according to claim 1, characterized in that: The box body (1) is provided with a charging port (17) on the side near the second installation area; the top of the box body (1) is provided with a heating key (9) and a power key (8); the top of the placement rack (2) is provided with a pull rod (13); the tops of the box body (1) and the placement rack (2) are provided with matching locks (10); the display control panel (6) includes a display and a plurality of buttons.

9. The self-heating temperature-controlled fennel external application fixation for the treatment of acute pancreatitis according to claim 1, characterized in that: The back of the box body (1) is arc-shaped and has a certain curvature.

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