Inflatable pressure binding equipment

Abstract

The invention discloses inflatable pressure bandaging equipment, and relates to the technical field of medical aids. Comprising a frame; the air conveying pump is mounted above the frame body; the connecting port is formed in the outer part of the air conveying pump; the lifting cylinder is connected to the outer part of the frame body in a sliding manner; the fixed end of the lifting rod is mounted above the frame body, and the telescopic end of the lifting rod is connected with the lifting cylinder; the placing box is connected with the lifting cylinder; the placement mechanism is arranged in the placement box, the placement mechanism comprises a connecting column, the connecting column is mounted above the placement box, a temperature control assembly is arranged at the top of the connecting column, a bandage is arranged outside the temperature control assembly, and the temperature control assembly is used for transferring heat to the bandage; according to the inflatable pressure binding equipment, the purpose of improving the use efficiency of the equipment is achieved.

Description

Technical Field

[0001] This invention relates to the field of medical assistive device technology, specifically to an inflatable pressure bandaging device. Background Technology

[0002] Pressure bandaging is frequently used in the treatment of external injuries and is suitable for various wounds. First, sterile gauze is used to cover and compress the wound, then a triangular bandage or regular bandage is applied tightly. It is particularly effective for small-area bleeding or oozing in the limbs and is widely used post-orthopedic surgery with good results. However, the pressure injuries caused during this process have not received widespread attention. Pressure injuries refer to localized damage to the skin or subcutaneous soft tissue, usually located at bony prominences or related to iatrogenic equipment. These injuries arise from prolonged pressure and are relatively common in clinical practice, constituting a major component of adverse nursing events.

[0003] A utility model patent with publication number CN214484568U discloses an inflatable pressure bandaging device. The device consists of three parts: a control unit on the left side, which controls the airflow delivery of the foot and hand pressure bandages; and contact units on the right and bottom sides for the hands and legs. The design incorporates finger-exposed and interdigital fixation straps, allowing observation of hemostasis at the pressure points, as well as blood circulation in the distal extremities, limb movement, and nerve reflexes. It also ensures even pressure distribution on the finger and toe joints, preventing slippage. Furthermore, the inclusion of a first and second pressure gauge allows for observation during gas delivery. However, in most cases, the inflatable tourniquet is wrapped around the outside of a regular bandage. During bandaging, it's impossible to determine the pressure distribution at different points, potentially leading to excessive local pressure and nerve or muscle ischemia and damage. Summary of the Invention

[0004] To overcome the problem that when an inflatable tourniquet is wrapped around a bandage, it is impossible to know the stress on different parts of the bandage during the bandaging process, which can easily lead to excessive local pressure and nerve and muscle ischemia and damage, this invention provides an inflatable pressure bandaging device, including a frame. An air pump, which is mounted on top of the frame; A connection port is located on the outside of the gas pump; A lifting cylinder, which is slidably connected to the outside of the frame; A lifting rod, wherein the fixed end of the lifting rod is installed above the frame, and the telescopic end of the lifting rod is connected to the lifting cylinder; A placement box, which is connected to a lifting cylinder; The placing mechanism is arranged in the interior of the placing box, and comprises a connecting column installed above the placing box, a temperature control assembly arranged at the top of the connecting column, and a bandage arranged outside the temperature control assembly, wherein the temperature control assembly is used to transfer heat to the bandage. The turning mechanism is connected with the placing box, and comprises a second push rod, wherein a horizontal plate is arranged outside the second push rod, and a limiting assembly is arranged outside the horizontal plate, and the second push rod is used to control the distance between the limiting assembly and the pipeline.

[0005] Preferably, the placing mechanism further comprises: The placing barrel is arranged in the interior of the placing box, and a plurality of placing barrels are arranged. The temperature control water tank is arranged in the interior of the placing box. The water pipe is arranged outside the temperature control water tank. The hinge is arranged outside the placing box, and a rotating frame is rotatably connected to the hinge.

[0006] Preferably, the temperature control assembly comprises: The connecting plate is arranged outside the placing box. The outer barrel is arranged above the connecting plate, and the bandage is arranged outside the outer barrel. The center pipe is arranged in the interior of the outer barrel, and the center pipe is connected with the water pipe.

[0007] Preferably, the temperature control assembly further comprises: The first push rod is arranged above the connecting plate. The annular plate is connected with the telescopic end of the first push rod, and the annular plate is slidably connected to the outside of the outer barrel. The side plate is arranged in the interior of the outer barrel, and a first fixing groove is arranged in the interior of the side plate. The first contact point is arranged in the interior of the first fixing groove.

[0008] Preferably, the bandage comprises: The first elastic ring is sleeved outside the outer barrel, and a second fixing groove is arranged in the interior of the first elastic ring. The second contact point is arranged in the interior of the second fixing groove. The connecting rod is arranged outside the first elastic ring, and a plurality of connecting rods are arranged. The second elastic ring is arranged outside the connecting rod.

[0009] Preferably, the bandage further comprises: An inflatable tourniquet connected with the first elastic ring; A gas delivery tube connected with the inflatable tourniquet, the gas delivery tube being connected with a gas delivery pump.

[0010] Preferably, the turning mechanism further comprises: An inclined plate installed outside the placing box, a third push rod being installed outside the inclined plate, the third push rod being connected with the rotating frame; A groove opened in the inside of the rotating frame; Limiting rods installed in the inside of the groove, the limiting rods being provided in plurality.

[0011] Preferably, the limiting assembly further comprises: Fourth push rods installed outside the horizontal plate, the fourth push rods being provided in plurality; A second arc-shaped buckle plate installed outside the fourth push rods; A third arc-shaped buckle plate installed outside the fourth push rods; Rubber strips provided in plurality, a part of the rubber strips being installed outside the second arc-shaped buckle plate, and another part of the rubber strips being installed outside the third arc-shaped buckle plate; Adjusting rods provided in two, one of the adjusting rods being installed outside the second arc-shaped buckle plate, and the other of the adjusting rods being installed outside the third arc-shaped buckle plate; A first arc-shaped buckle plate connected with the adjusting rods.

[0012] Preferably, the limiting assembly further comprises: A butt joint plate installed outside the second arc-shaped buckle plate and installed outside the third arc-shaped buckle plate; A first elastic column connected with the butt joint plate, one end of the first elastic column away from the butt joint plate being connected with the third arc-shaped buckle plate; A second elastic column connected with the butt joint plate, one end of the second elastic column away from the butt joint plate being connected with the second arc-shaped buckle plate.

[0013] The present application provides an inflatable pressure bandaging device. The following advantages are provided: 1. The inflatable pressure bandaging equipment, by setting the bandaging tape, setting the first elastic ring, the second elastic ring and the inflatable tourniquet in the bandaging tape for bandaging work. In the existing inflatable pressure bandaging equipment, the inflatable tourniquet is bandaged outside the bandage. During the bandaging process, the stress condition of each part of the bandaging position cannot be known, and the local pressure is prone to be too large to cause nerve and muscle ischemia and damage. By setting a plurality of second contacts, the pressure values of a plurality of positions are detected, the use of the number is compared with the specified data, the pressure value is judged, and the stability of the number can also be used to judge whether the bandaging tape leaks.

[0014] 2. The inflatable pressure bandaging equipment, by setting the placing mechanism and the temperature control assembly, a placing barrel capable of placing a plurality of different size bandaging tapes is arranged in the placing box, which is convenient for placing the bandaging tape when the equipment is not used for a long time. By setting the center pipe in the temperature control assembly, the heat is transferred to the bandaging tape by the center pipe and the outer cylinder, and the bandaging tape is preheated to avoid the discomfort of the user due to the too low temperature of the bandaging tape during use. By setting the annular plate capable of lifting in the temperature control assembly, the bandaging tape is driven away from the outer cylinder by the annular plate, so as to save the dismounting time of the bandaging tape, and at the same time, the rapid cooling of the bandaging tape is avoided.

[0015] 3. The inflatable pressure bandaging equipment, by setting the bandaging tape, using the first elastic ring and the second elastic ring to control the overall position of the bandage and the bandaging tape. By setting the second elastic ring, the second elastic ring is sleeved on the bandaging position above, and the position of the overall bandaging tape is limited. By setting the first elastic ring, the first elastic ring wraps multiple layers of bandages to avoid loosening or falling of the bandages.

[0016] 4. The inflatable pressure bandaging equipment, by setting the steering mechanism and the limiting component, the gas pipe is limited and placed. By setting two sets of limiting components in the steering mechanism, the position of the gas pipe is adjusted to prevent the gas pipe from falling to the ground and causing wear of the gas pipe. By controlling the second arc-shaped buckle plate and the third arc-shaped buckle plate to repeatedly contact the gas pipe, the gas pipe placed for a long time is restored to its original state. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The overall structure of the present application is shown in the figure; Figure 2 The bottom plate structure of the present application is shown in the figure; Figure 3 The placing mechanism structure of the present application is shown in the figure; Figure 4 The temperature control assembly structure of the present application is shown in the figure; Figure 5 The bandaging tape structure of the present application is shown in the figure; Figure 6 The steering mechanism structure of the present application is shown in the figure; Figure 7 This is a schematic diagram of the limiting component structure of the present invention; Figure 8 For the present invention Figure 7 A schematic diagram of the structure at point A in the middle.

[0018] In the diagram: 1. Frame; 2. Air pump; 3. Connection port; 4. Lifting cylinder; 5. Placement box; 6. Placement mechanism; 601. Placement cylinder; 602. Temperature-controlled water tank; 603. Water pipe; 604. Connecting column; 605. Temperature control component; 6051. Connecting plate; 6052. First push rod; 6053. Annular plate; 6054. Outer cylinder; 6055. Central tube; 6056. Side plate; 6057. First contact point; 606. Bandage; 6061. First elastic ring; 6062. Inflatable tourniquet; 6063. Air pipe; 6064. Connecting rod; 6065. 6066, Second elastic ring; 607, Second contact point; 608, Hinge; 609, Rotating frame; 7000, Steering mechanism; 7001, Groove; 701, Limiting rod; 702, Second push rod; 703, Horizontal plate; 704, Limiting assembly; 7055, Fourth push rod; 7056, Second arc-shaped buckle plate; 7057, Third arc-shaped buckle plate; 7058, Rubber strip; 7059, Connecting plate; 7050, First elastic column; 7051, Second elastic column; 7050, Adjusting rod; 706, First arc-shaped buckle plate; 707, Inclined plate; 708, Third push rod; 709, Lifting rod. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0020] like Figures 1-8 As shown, the present invention provides a technical solution: including a frame 1; Air pump 2 is installed above frame 1; Connection port 3 is located on the outside of the air pump 2; The lifting cylinder 4 is slidably connected to the outside of the frame 1; The lifting rod 8 has its fixed end installed above the frame 1, and its telescopic end connected to the lifting cylinder 4. The lifting rod 8 is configured as an electric push rod. Placement box 5 is connected to lifting cylinder 4; The placing mechanism 6 is arranged in the inside of the placing box 5, the placing mechanism 6 comprises two connecting columns 604, the two connecting columns 604 are different in size, the connecting columns 604 are installed above the placing box 5, the top of the connecting columns 604 is provided with a temperature control assembly 605, the outside of the temperature control assembly 605 is provided with a bandage 606, and the temperature control assembly 605 is used for transmitting heat to the bandage 606. The turning mechanism 7 is connected with the placing box 5, and the turning mechanism 7 comprises a second push rod 703, the second push rod 703 is arranged as an electric push rod, a horizontal plate 704 is installed at the outside of the second push rod 703, a limiting assembly 705 is arranged at the outside of the horizontal plate 704, and the second push rod 703 is used for controlling the distance between the limiting assembly 705 and the pipeline.

[0021] Before use, the two groups of bandages 606 are wound at the outside of the two temperature control assemblies 605 respectively, the temperature control assemblies 605 are started, the temperature control assemblies 605 are used for preheating the bandages 606, meanwhile, the gas conveying pump 2 is started, and the temperature control assemblies 605 are used for detecting whether the bandages 606 leak. At this time, the pipeline connected with the gas conveying pump 2 is in the turning mechanism 7. During use, the placing mechanism 6 is adjusted, the corresponding size of the bandage 606 is manually taken, the turning mechanism 7 is adjusted according to the wrapping position, and then the position of the pipeline connected with the gas conveying pump 2 is adjusted.

[0022] The placing mechanism 6 further comprises: The placing barrel 601 is arranged in the inside of the placing box 5, and the placing barrel 601 is provided with a plurality of; The temperature control water tank 602 is arranged in the inside of the placing box 5; The water pipe 603 is installed at the outside of the temperature control water tank 602; The hinge 607 is installed at the outside of the placing box 5, and the rotating frame 608 is rotatably connected to the outside of the hinge 607.

[0023] The temperature control assembly 605 comprises: The connecting plate 6051 is installed at the outside of the placing box 5; The outer cylinder 6054 is installed above the connecting plate 6051, the bandage 606 is arranged at the outside of the outer cylinder 6054, and the outer cylinder 6054 is made of heat-conducting material; The central pipe 6055 is arranged in the inside of the outer cylinder 6054, and the central pipe 6055 is connected with the water pipe 603; The first push rod 6052 is installed above the connecting plate 6051, and the first push rod 6052 is arranged as an electric push rod; A ring plate 6053 is connected with the telescopic end of the first push rod 6052, and the ring plate 6053 is slidingly connected outside the outer cylinder 6054; A side plate 6056 is installed inside the outer cylinder 6054, and a first fixing groove is formed inside the side plate 6056; A first contact 6057 is arranged inside the first fixing groove, and a plurality of first contacts 6057 and first fixing grooves are arranged;

[0024] Before using the device, the gas delivery pump 2 is started to deliver gas to the bandage 606, and the bandage 606 starts to squeeze the outer cylinder 6054 and the plurality of first contacts 6057. According to whether the data of the plurality of first contacts 6057 are the same and stable, it is judged whether the bandage 606 leaks.

[0025] Before taking the bandage 606, the temperature control water tank 602 is started, and the warm water enters the water pipe 603 through the temperature control water tank 602, enters the central pipe 6055 through the water pipe 603, and transmits the temperature to the bandage 606 through the outer cylinder 6054, preheats the bandage 606, and avoids the discomfort of the user due to the low temperature of the bandage 606 during use.

[0026] When taking the bandage 606, the first push rod 6052 is started, the first push rod 6052 drives the ring plate 6053 to move upward, the ring plate 6053 drives the bandage 606 to move upward, and the bandage 606 gradually separates from the outer cylinder 6054, thereby saving the disassembly time of the bandage 606, and avoiding the rapid cooling of the bandage 606.

[0027] By setting the placing mechanism 6 and the temperature control assembly 605, a plurality of placing cylinders 601 capable of placing a plurality of bandages 606 of different sizes are arranged in the placing box 5, which facilitates placing the bandage 606 when the device is not used for a long time. By arranging the central pipe 6055 in the temperature control assembly 605, heat is transmitted to the bandage 606 by the central pipe 6055 and the outer cylinder 6054, the bandage 606 is preheated, and the discomfort of the user is avoided due to the low temperature of the bandage 606 during use. By arranging the ring plate 6053 capable of ascending and descending in the temperature control assembly 605, the ring plate 6053 drives the bandage 606 to separate from the outer cylinder 6054, thereby saving the disassembly time of the bandage 606, and avoiding the rapid cooling of the bandage 606.

[0028] The bandage 606 comprises: A first elastic ring 6061 is sleeved outside the outer cylinder 6054, and a second fixing groove is formed inside the first elastic ring 6061; Second contact 6066, the second contact 6066 is arranged inside the second fixed groove, the second contact 6066 and the second fixed groove are provided with multiple, the second contact 6066 is connected with the pressure sensor; Connecting rod 6064, the connecting rod 6064 is installed outside the first elastic ring 6061, and the connecting rod 6064 is provided with multiple; Second elastic ring 6065, the second elastic ring 6065 is installed outside the connecting rod 6064; Inflatable tourniquet 6062, the inflatable tourniquet 6062 is connected with the first elastic ring 6061; Gas delivery pipe 6063, the gas delivery pipe 6063 is connected with the inflatable tourniquet 6062, and the gas delivery pipe 6063 is connected with the gas pump 2 through the connecting port 3.

[0029] When the bandage 606 is used, the second elastic ring 6065 is manually sleeved above the bandaging position, the first elastic ring 6061 is sleeved on the bandaging position, then the inflatable tourniquet 6062 is manually wound, the gas pump 2 is started, the gas pump 2 controls gas to enter the inflatable tourniquet 6062 through the gas delivery pipe 6063, as the inflatable tourniquet 6062 expands, the inflatable tourniquet 6062 extrudes multiple second contacts 6066, according to the comparison between the number shown by the pressure sensor and the standard data, whether the pressure is in line with the standard is judged, and whether the inflatable tourniquet 6062 leaks is judged according to the stability of the number.

[0030] If the inflatable tourniquet 6062 does not meet the standard, the gas pump 2 adjusts the force, so that the pressure position is not damaged.

[0031] If the inflatable tourniquet 6062 leaks, the inflatable tourniquet 6062 is manually disassembled, the position of the first elastic ring 6061 is fixed under the second elastic ring 6065, so that the time for fixing the first elastic ring 6061 again is saved.

[0032] The bandage 606 is provided, the first elastic ring 6061, the second elastic ring 6065 and the inflatable tourniquet 6062 are arranged in the bandage 606, and the bandaging work is performed. In the existing inflatable pressure bandaging equipment, the inflatable tourniquet 6062 is wrapped outside the bandage, and during the wrapping process, the stress conditions of each part of the wrapping position cannot be known, and the local pressure is prone to being too large to cause ischemia and damage of nerves and muscles. By arranging a plurality of second contacts 6066, the pressure values of a plurality of positions are detected, the use of the number is compared with the specified data, the size of the pressure value is judged, and the stability of the number can also be used to judge whether the bandage 606 leaks. By arranging the second elastic ring 6065, the second elastic ring 6065 is sleeved above the wrapping position, and the position of the whole bandage 606 is limited. By arranging the first elastic ring 6061, the first elastic ring 6061 wraps a plurality of layers of bandages, so that the bandages are prevented from loosening or falling off.

[0033] The turning mechanism 7 further comprises: The inclined plate 708 is installed outside the placing box 5, a third push rod 709 is installed outside the inclined plate 708, the third push rod 709 is arranged as an electric push rod, the third push rod 709 is connected with the rotating frame 608 through a turning joint, the angle of the rotating frame 608 is adjusted by adjusting the stroke of the third push rod 709, driving the turning joint and the rotating frame 608 to move, and then driving the turning joint and the rotating frame 608 to move. The groove 701 is arranged inside the rotating frame 608. The limiting rod 702 is arranged inside the groove 701, and a plurality of limiting rods 702 are arranged, and the limiting rod 702 is arranged as a rubber material.

[0034] When the device is not used, the user winds the gas delivery pipe 6063 between the plurality of limiting rods 702 to save the gas delivery pipe 6063, so that the gas delivery pipe 6063 is not folded and damaged.

[0035] The limiting assembly 705 further comprises: The fourth push rod 7051 is arranged outside the horizontal plate 704, and a plurality of fourth push rods 7051 are arranged, and the fourth push rod 7051 is arranged as an electric push rod. The second arc-shaped buckle plate 7052 is arranged outside the fourth push rod 7051. The third arc-shaped buckle plate 7053 is arranged outside the fourth push rod 7051. The rubber strip 7054 is arranged, and a part of the rubber strip 7054 is arranged outside the second arc-shaped buckle plate 7052, and another part of the rubber strip 7054 is arranged outside the third arc-shaped buckle plate 7053. Adjusting rods 706 are provided with two adjusting rods 706, which are provided as rod members capable of being manually adjusted in length, one adjusting rod 706 is installed outside the second arc-shaped buckle plate 7052, and the other adjusting rod 706 is installed outside the third arc-shaped buckle plate 7053; The first arc-shaped buckle plate 707 is connected with the adjusting rod 706, and the outside of the first arc-shaped buckle plate 707 is provided with the second rubber strip 7054; The docking plate 7055 is installed outside the second arc-shaped buckle plate 7052, and the docking plate 7055 is installed outside the third arc-shaped buckle plate 7053; The first elastic column 7056 is connected with the docking plate 7055, and one end of the first elastic column 7056 away from the docking plate 7055 is connected with the third arc-shaped buckle plate 7053; The second elastic column 7057 is connected with the docking plate 7055, and one end of the second elastic column 7057 away from the docking plate 7055 is connected with the second arc-shaped buckle plate 7052, and the limiting assembly 705 is provided with two groups, each group of limiting assembly 705 is provided with two pairs of fourth push rods 7051, two pairs of second arc-shaped buckle plates 7052 and two pairs of third arc-shaped buckle plates 7053.

[0036] When using the device, manually pass the gas pipe 6063 through the two groups of limiting assemblies 705, open the fourth push rods 7051 on both sides, and the two fourth push rods 7051 drive the second arc-shaped buckle plate 7052 and the third arc-shaped buckle plate 7053 to move towards the middle gas pipe 6063 until the rubber strip 7054 contacts the fixed gas pipe 6063, and the length of the gas pipe 6063 between the two groups of limiting assemblies 705 is adjusted according to the bandaging site. If the bandaging position is far away, manually adjust the length of the adjusting rod 706 according to the bandaging position, and then adjust the position of the first arc-shaped buckle plate 707 to prevent the gas pipe 6063 from falling to the ground and causing the gas pipe 6063 to be worn.

[0037] Before using the bandage 606, alternately open one pair of fourth push rods 7051 in the two groups of limiting assemblies 705 to the reciprocating motion mode, and one pair of fourth push rods 7051 drives one second arc-shaped buckle plate 7052 and one third arc-shaped buckle plate 7053 to repeatedly contact the gas pipe 6063, promotes the gas pipe 6063 placed for a long time to restore to its original state, and in the movement process of the second arc-shaped buckle plate 7052 and the third arc-shaped buckle plate 7053, the first elastic column 7056 and the second elastic column 7057 repeatedly deform to support the gas pipe 6063 at the bottom.

[0038] By setting the steering mechanism 7 and the limiting component 705, the gas pipe 6063 is limited and placed. By setting two groups of limiting components 705 in the steering mechanism 7, the position of the gas pipe 6063 is adjusted, preventing the gas pipe 6063 from falling to the ground and causing wear of the gas pipe 6063. By controlling the repeated contact of the second arc-shaped buckle plate 7052 and the third arc-shaped buckle plate 7053 with the gas pipe 6063, the gas pipe 6063 placed for a long time is restored to its original state.

[0039] Working principle: when using the device, manually pass the gas pipe 6063 through the two groups of limiting components 705, open the fourth push rod 7051 on both sides, and the two fourth push rods 7051 drive the second arc-shaped buckle plate 7052 and the third arc-shaped buckle plate 7053 to move towards the middle gas pipe 6063 until the rubber strip 7054 contacts and fixes the gas pipe 6063. According to the wrapping location, adjust the length of the gas pipe 6063 between the two groups of limiting components 705. If the wrapping position is far away, manually adjust the length of the adjusting rod 706 according to the wrapping position, and then adjust the position of the first arc-shaped buckle plate 707 to prevent the gas pipe 6063 from falling to the ground and causing wear of the gas pipe 6063.

[0040] Before using the wrapping belt 606, alternately open a pair of fourth push rods 7051 in the two groups of limiting components 705 to reciprocating mode, and a pair of fourth push rods 7051 drive a second arc-shaped buckle plate 7052 and a third arc-shaped buckle plate 7053 to repeatedly contact the gas pipe 6063, promoting the gas pipe 6063 placed for a long time to restore to its original state.

[0041] Before using the device, the two groups of wrapping belts 606 are respectively wound outside the two temperature control components 605, and the gas pump 2 is opened. The gas pump 2 starts to deliver gas to the wrapping belt 606, and the wrapping belt 606 starts to extrude the outer cylinder 6054 and the plurality of first contacts 6057. According to whether the data of the plurality of first contacts 6057 is the same and whether it is stable, it is judged whether the wrapping belt 606 leaks.

[0042] Before taking the wrapping belt 606, the temperature control water tank 602 is opened. Warm water enters the water pipe 603 through the temperature control water tank 602, enters the center pipe 6055 through the water pipe 603, and transmits the temperature to the wrapping belt 606 through the outer cylinder 6054. Preheat the wrapping belt 606 to avoid discomfort when using due to the low temperature of the wrapping belt 606.

[0043] When taking the wrapping belt 606, the first push rod 6052 is opened, the first push rod 6052 drives the annular plate 6053 to move upward, the annular plate 6053 drives the wrapping belt 606 to move upward, and the wrapping belt 606 gradually separates from the outer cylinder 6054. In this way, the disassembly time of the wrapping belt 606 is saved, and the rapid cooling of the wrapping belt 606 is avoided.

[0044] When using the device, adjust the placing mechanism 6, manually take the corresponding size of the bandage 606, according to the bandaging position, adjust the steering mechanism 7, and then adjust the position of the pipeline connected with the gas delivery pump 2.

[0045] When using the bandage 606, manually set the second elastic ring 6065 above the bandaging position, set the first elastic ring 6061 at the bandaging position, and then manually wind the inflatable tourniquet 6062. Turn on the gas delivery pump 2, and the gas delivery pump 2 controls the gas to enter the inflatable tourniquet 6062 through the gas delivery pipe 6063. As the inflatable tourniquet 6062 expands, the inflatable tourniquet 6062 squeezes the plurality of second contacts 6066. According to the comparison between the number shown by the pressure sensor and the standard data, it is judged whether the pressure is in compliance, and at the same time, according to the stability of the number, it is judged whether the inflatable tourniquet 6062 has a gas leakage condition.

[0046] If the inflatable tourniquet 6062 has a non-compliant pressure condition, adjust the force of the gas delivery pump 2 to avoid damage to the pressure position.

[0047] If the inflatable tourniquet 6062 has a gas leakage condition, manually disassemble the inflatable tourniquet 6062. Under the fixation of the second elastic ring 6065, the position of the first elastic ring 6061 is not moved, and the time for re-fixing the first elastic ring 6061 is saved.

[0048] Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art and related fields without creative labor should belong to the scope of protection of the present application. The structures, devices and operation methods not specifically described and explained in the present application, if not specially described and limited, are implemented according to the conventional means in the art.

Claims

1. An inflatable pressure bandaging device, comprising a frame (1), characterized in that: An air pump (2) is installed above the frame (1); Connection port (3), the connection port (3) is located outside the gas pump (2); The lifting cylinder (4) is slidably connected to the outside of the frame (1); The lifting rod (8) has its fixed end installed above the frame (1) and its telescopic end connected to the lifting cylinder (4). Placement box (5), which is connected to lifting cylinder (4); Placement mechanism (6) is disposed inside placement box (5). Placement mechanism (6) includes connecting column (604). Connecting column (604) is installed above placement box (5). Temperature control component (605) is disposed on top of connecting column (604). Wrapping strap (606) is disposed outside temperature control component (605). Temperature control component (605) is used to transfer heat to wrapping strap (606). Steering mechanism (7) is connected to placement box (5). Steering mechanism (7) includes a second push rod (703). A cross plate (704) is installed on the outside of the second push rod (703). A limit component (705) is provided on the outside of the cross plate (704). The second push rod (703) is used to control the distance between the limit component (705) and the pipe.

2. The pneumatic pressure bandaging device according to claim 1, characterized in that: The placement mechanism (6) further includes: Placement tube (601), the placement tube (601) is disposed inside the placement box (5), and multiple placement tubes (601) are provided; Temperature-controlled water tank (602), wherein the temperature-controlled water tank (602) is disposed inside the placement box (5); A water pipe (603) is installed on the outside of a temperature-controlled water tank (602); A hinge (607) is installed on the outside of the placement box (5), and a rotating frame (608) is rotatably connected to the outside of the hinge (607).

3. The pneumatic pressure bandaging device according to claim 1, characterized in that: The temperature control component (605) includes: A connecting plate (6051) is installed on the outside of the placement box (5); An outer cylinder (6054) is installed above a connecting plate (6051), and a strapping band (606) is disposed on the outside of the outer cylinder (6054); A central tube (6055) is disposed inside the outer cylinder (6054) and is connected to a water pipe (603).

4. The inflatable pressure bandaging device according to claim 3, characterized in that: The temperature control component (605) also includes: The first push rod (6052) is mounted above the connecting plate (6051); An annular plate (6053) is connected to the telescopic end of the first push rod (6052), and the annular plate (6053) is slidably connected to the outside of the outer cylinder (6054). Side plate (6056), the side plate (6056) is installed inside the outer cylinder (6054), and the side plate (6056) has a first fixing groove inside; The first contact (6057) is disposed inside the first fixing groove.

5. The pneumatic pressure bandaging device according to claim 3, characterized in that: The bandage (606) includes: The first elastic ring (6061) is sleeved on the outside of the outer cylinder (6054), and the inside of the first elastic ring (6061) is provided with a second fixing groove; The second contact (6066) is disposed inside the second fixing groove; Linkage (6064), which is mounted on the outside of the first elastic ring (6061), and multiple linkages (6064) are provided; The second elastic ring (6065) is mounted on the outside of the connecting rod (6064).

6. The pneumatic pressure bandaging device according to claim 5, characterized in that: The bandage (606) also includes: An inflatable tourniquet (6062) is connected to a first elastic ring (6061); An air supply tube (6063) is connected to an inflatable tourniquet (6062) and an air pump (2).

7. The pneumatic pressure bandaging device according to claim 1, characterized in that: The steering mechanism (7) also includes: An inclined plate (708) is installed on the outside of the placement box (5), and a third push rod (709) is installed on the outside of the inclined plate (708), which is connected to the rotating frame (608). A groove (701) is formed inside the rotating frame (608); A limiting rod (702) is installed inside the groove (701), and multiple limiting rods (702) are provided.

8. The pneumatic pressure bandaging device according to claim 1, characterized in that: The limiting component (705) also includes: The fourth push rod (7051) is installed on the outside of the cross plate (704), and multiple fourth push rods (7051) are provided; The second arc-shaped buckle plate (7052) is installed on the outside of the fourth push rod (7051); The third arc-shaped buckle plate (7053) is installed on the outside of the fourth push rod (7051); Rubber strip (7054), wherein multiple rubber strips (7054) are provided, a portion of the rubber strips (7054) are installed on the outside of the second arc-shaped buckle plate (7052), and another portion of the rubber strips (7054) are installed on the outside of the third arc-shaped buckle plate (7053); Adjusting rod (706), two adjusting rods (706) are provided, one adjusting rod (706) is installed on the outside of the second arc-shaped buckle plate (7052), and the other adjusting rod (706) is installed on the outside of the third arc-shaped buckle plate (7053); The first arc-shaped buckle plate (707) is connected to the adjusting rod (706).

9. The pneumatic pressure bandaging device according to claim 8, characterized in that: The limiting component (705) also includes: A mating plate (7055) is installed on the outside of the second arc-shaped buckle plate (7052), and the mating plate (7055) is installed on the outside of the third arc-shaped buckle plate (7053); The first elastic column (7056) is connected to the docking plate (7055), and the end of the first elastic column (7056) away from the docking plate (7055) is connected to the third arc-shaped buckle plate (7053); The second elastic column (7057) is connected to the docking plate (7055), and the end of the second elastic column (7057) away from the docking plate (7055) is connected to the second arc-shaped buckle plate (7052).

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