Image interventional operation treatment auxiliary device
By designing an auxiliary device for imaging interventional surgery that supports pressure prevention, wrapping, cold compress hydraulic expansion, pressure regulation and fluid-guided refrigeration mechanism, the problem of difficulty in simultaneously compressing and cold compressing hemostasis after radial interventional surgery is solved, and a more efficient hemostasis effect is achieved.
Patent Information
- Application Number
- CN202411668430.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-02-25
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
After radial artery intervention, it is difficult for the prior art to perform cold compresses and stop bleeding while compressing the wound.
An auxiliary device for imaging interventional surgical treatment is designed, including a support pressure-proof mechanism, a winding and wrapping mechanism, a cold compress hydraulic expansion mechanism, a pressure regulating mechanism and a fluid-guiding refrigeration mechanism. Through the coordinated work of these components, compression and cold compress on the wound are achieved.
The device can form a cold compress and stop bleeding while compressing the wound while compressing the wound, improves the hemostasis effect, and can also be used for compression and stop bleeding and cold compress of the limb during non-interventional surgery.
Smart Images
Figure CN119498918A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of interventional surgery treatment, and in particular to an image interventional surgery treatment auxiliary device. Background Art
[0002] Interventional therapy is a minimally invasive treatment performed using modern high-tech means. Under the guidance of medical imaging equipment, special catheters, guide wires and other precision instruments are introduced into the human body to diagnose and locally treat pathologies in the body. Its incision is only the size of a grain of rice, and there is no need to cut open human tissue. It can treat many diseases that were previously untreatable and required surgical treatment or poor medical treatment, such as tumors, hemangiomas, and various bleeding conditions.
[0003] After radial artery intervention surgery, the wound needs to be disinfected and bleeding stopped, and then the wound needs to be compressed and fixed with a bandage or a tourniquet with an air bag. However, both methods make it difficult to apply cold compress to stop bleeding while compressing the wound. Summary of the invention
[0004] In view of the deficiencies of the prior art, the present invention provides an image intervention surgery treatment auxiliary device to solve the problems mentioned in the above background.
[0005] The present invention provides the following technical solution: an image interventional surgery treatment auxiliary device, comprising: a support and anti-pressure mechanism, a winding and wrapping mechanism is fixedly connected to the surface of the support and anti-pressure mechanism, a cold compress hydraulic expansion mechanism is arranged inside the winding and wrapping mechanism, a pressure regulating mechanism is arranged at one end of the cold compress hydraulic expansion mechanism, and a liquid guiding refrigeration mechanism is arranged on one side of the pressure regulating mechanism.
[0006] Preferably, the supporting anti-pressure mechanism comprises an isolation sleeve and a receiving ring cavity, the receiving ring cavity is respectively opened on the inner wall of both ends of the isolation sleeve, and the shapes of the two ends of the isolation sleeve are trumpet-shaped, and the isolation sleeve is an elastic isolation sleeve.
[0007] Preferably, the supporting anti-pressure mechanism also includes an elastic bent tube, a damping block, an elastic bent strip, a storage slide hole and a damping hole. The elastic bent tube is respectively slidably connected to the inside of the two storage ring cavities, the damping blocks are respectively fixedly connected to the two ends of the two elastic bent tubes, the elastic bent strip is fixedly connected to the two ends of the elastic bent tube, the storage slide hole is penetrated through the inside of the elastic bent tube, and the surface of one end of the elastic bent strip is slidably connected to the inner wall of the storage slide hole, and the damping hole is penetrated through the inside of the damping block, and the inner wall of the damping hole is fixedly connected to the surface of the elastic bent strip.
[0008] Preferably, the wrapping mechanism includes a first connecting belt, an elastic belt, a second connecting belt, a male Velcro, a female Velcro, an elastic edging strip and a first thermal conductive cloth, the first connecting belt is fixedly connected to the surface of the isolation sleeve, and the first connecting belt is tangent to the surface of the isolation sleeve, the elastic belt is fixedly connected to one end of the first connecting belt, the second connecting belt is fixedly connected to one side of the elastic belt, the male Velcro is fixedly connected to the upper surface of the second connecting belt, the female Velcro is fixedly connected to the lower surface of the second connecting belt, the elastic edging strips are respectively fixedly sewn on both sides of the second connecting belt, and the first thermal conductive cloth is fixedly connected in the middle of the first connecting belt.
[0009] Preferably, the wrapping mechanism also includes a first thermal insulation cloth, a second thermal insulation cloth and a second thermal conductive cloth, the first thermal insulation cloth is fixedly connected to the upper surface of the first connecting belt, the second thermal insulation cloth is fixedly connected to the upper surface of the first thermal insulation cloth, the second thermal conductive cloth is fixedly connected to the middle of the first thermal insulation cloth, and the second thermal conductive cloth is fixedly connected to the first thermal conductive cloth, and the upper surface of the second thermal insulation cloth is provided with anti-slip grooves.
[0010] Preferably, the cold compress hydraulic expansion mechanism includes a curved hose, an elastic liquid bag and a parallel block, the curved hose is fixedly connected between the first insulation cloth and the second insulation cloth, the elastic liquid bag is integrally arranged in the middle of the curved hose, the parallel block is fixedly sleeved on both ends of the curved hose, and the parallel block is fixedly connected between the first insulation cloth and the second insulation cloth.
[0011] Preferably, the pressure regulating mechanism comprises an inlet extension hose, a reflux extension hose, an extension pipe sleeve, an adjusting seat, a guide groove, a capping block, a pressure block, an extrusion block, a threaded barrel and a threaded adjusting column, the inlet extension hose and the reflux extension hose are respectively fixedly connected at two ends of the curved hose, the extension pipe sleeve is fixedly sleeved on the surfaces of the inlet extension hose and the reflux extension hose, the adjusting seat is fixedly connected on the surfaces of the inlet extension hose and the reflux extension hose, the guide groove is penetrated and opened in the interior of the adjusting seat, the capping block is fixedly connected on the surface of the adjusting seat, the pressure block is fixedly connected in the guide groove, the extrusion block is slidably connected in the interior of the pressure block, and the pressure block corresponds to the extrusion block, and the number of the pressure blocks and the number of the extrusion blocks are both two, and each pressure block and each extrusion block form a group, and the inlet extension hose and the reflux extension hose are respectively located between the two groups of pressure blocks and the extrusion blocks, the threaded barrel is fixedly connected in the interior of the extrusion block, the threaded adjusting column is rotatably connected to the inner wall of the capping block through a bearing, and the inner wall of the threaded barrel is threadedly connected to the surface of the threaded adjusting column.
[0012] Preferably, the pressure regulating mechanism also includes a meter seat, a liquid inlet hard pipe, a reflux hard pipe, a liquid inlet check valve, a reflux check valve, a joint mother part and a hydraulic gauge, the meter seat is fixedly connected to one side of the capping block, the liquid inlet hard pipe and the reflux hard pipe are both fixedly connected to the inside of the meter seat, and the liquid inlet hard pipe is connected to the liquid inlet extension hose, and the reflux hard pipe is connected to the reflux extension hose, the liquid inlet check valve is fixedly connected to one end of the liquid inlet hard pipe, the reflux check valve is fixedly connected to one end of the reflux hard pipe, the joint mother part is respectively fixedly connected to the input end of the liquid inlet check valve and the output end of the reflux check valve, the hydraulic gauge is fixedly connected to the surface of the meter seat, and the hydraulic gauge is fixedly installed on the surface of the liquid inlet hard pipe.
[0013] Preferably, the liquid-guiding refrigeration mechanism comprises a male connector, a return guide hose, an inlet guide hose, an insulation pipe sleeve, a connecting block and a water pump, the male connector being threadedly connected to one end of two female connectors, respectively, the inlet guide hose and the return guide hose being fixedly connected to one end of the two male connectors, respectively, the insulation pipe sleeve being fixedly sleeved on the surfaces of the inlet guide hose and the return guide hose, the connecting block being fixedly connected to the surfaces of one end of the inlet guide hose and the return guide hose, the water pump being fixedly installed at one end of the inlet guide hose, and the water pump being fixedly connected to the connecting block.
[0014] Preferably, the liquid-conducting refrigeration mechanism also includes a thermos bottle, a refrigeration plate, a thermostat, a power supply compartment, a battery, a cover plate, a sealing cover, a holding cross block and a sealing ring. The thermos bottle is fixedly connected to the surface of the connecting block, the refrigeration plate is fixedly installed at the bottom of the thermos bottle, the thermostat and the power supply compartment are both fixedly installed inside the thermos bottle, the battery is fixedly installed inside the power supply compartment, the cover plate is fixedly connected to the inner wall of the power supply compartment, the sealing cover is threadedly connected to the top of the thermos bottle, the holding cross block is integrally arranged on the top of the sealing cover, the sealing ring is fixedly connected to the inner wall of the thermos bottle, and a holding opening is provided at the bottom of the holding cross block.
[0015] Compared with the prior art, the present invention has the following beneficial effects: The imaging interventional surgery treatment auxiliary device, through the support and pressure prevention mechanism, the winding and wrapping mechanism, the cold compress hydraulic expansion mechanism, the pressure regulating mechanism and the liquid guiding and cooling mechanism, can compress the wound to stop bleeding while forming a cold compress when in use, thereby improving the hemostatic effect.
[0016] The imaging interventional surgery treatment auxiliary device, through the support and pressure prevention mechanism, winding and wrapping mechanism, cold compress hydraulic expansion mechanism, pressure regulating mechanism and liquid guiding and cooling mechanism, can be installed at the proximal end to form compression hemostasis preparation when performing non-interventional surgery on the limbs, so that compression hemostasis and cold compress can be formed at the proximal end in time when the limbs are bleeding heavily.
[0017] The imaging interventional surgery treatment auxiliary device, through the isolation sleeve, storage ring cavity, elastic bent tube, damping block, elastic bent strip, storage sliding hole and damping hole, can form isolation from the bottom when in use, facilitate sliding the device to the wound surface through the open opening, and can adjust the inner diameter size to suit different people when fixed. At the same time, it is convenient to wrap the edge by turning the isolation sleeve inward, avoid causing greater friction to the skin around the wound, and improve comfort.
[0018] The imaging interventional surgery treatment auxiliary device is provided with a first connecting belt, an elastic belt, a second connecting belt, a male Velcro, a female Velcro, an elastic edge strip, a first heat-conducting cloth, a first heat-insulating cloth, a second heat-insulating cloth, and a second heat-conducting cloth, so that the elastic liquid bag can be wrapped on the wound surface by winding, thereby ensuring that the device can be initially fixed.
[0019] The imaging interventional surgery treatment auxiliary device, through the provision of a curved hose, an elastic liquid bag and a connecting block, can improve the compression effect through the expansion of the elastic liquid bag, and allow the cold amount of the water flow to be released at the same time, thereby ensuring the formation of a cold compress for the patient.
[0020] The imaging interventional surgery treatment auxiliary device is equipped with a liquid inlet extension hose, a reflux extension hose, an extension pipe sleeve, an adjustment seat, a sliding guide groove, a capping block, a pressure block, an extrusion block, a threaded barrel, a threaded adjustment column, a gauge seat, a liquid inlet hard pipe, a reflux hard pipe, a liquid inlet one-way valve, a reflux one-way valve, a joint mother part and a hydraulic gauge, so that the hydraulic pressure inside the elastic liquid bag can be adjusted according to needs to ensure the hydraulic adjustment accuracy.
[0021] The imaging interventional surgery treatment auxiliary device is equipped with connector parts, a reflux diversion hose, a liquid inlet diversion hose, an insulation pipe sleeve, a connecting block, a water pump, a thermos bottle, a cooling plate, a thermostat, a power supply compartment, a battery, a cover plate, a sealing cover, a holding cross block and a sealing ring, so that the water flow can be continuously cooled during use to ensure that the cold compress effect can be sustained. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a bottom view of the present invention; Figure 3 It is a structural schematic diagram of the support and anti-pressure mechanism of the present invention; Figure 4 This is a schematic diagram of the internal explosion structure of the liquid-conducting refrigeration mechanism of the present invention; Figure 5 This is a schematic diagram of the structure of the second thermal insulation cloth of the present invention; Figure 6 This is a schematic diagram of the explosion structure at the position of the second insulation cloth of the present invention; Figure 7This is a schematic diagram of the explosion structure at the location of the pressure regulating mechanism of the present invention; Figure 8 It is a cross-sectional view of the position of the pressure regulating mechanism of the present invention; Fig. 9 This is a schematic diagram of the internal explosion structure of the table base of the present invention; Fig.10 This is a cross-sectional view of the interior of the support and pressure-proof mechanism of the present invention; Fig.11 It is a schematic diagram of the structure of the elastic elbow position of the present invention; Fig.12 It is a cross-sectional view of the elastic bend of the present invention.
[0023] In the figure: 101, isolation sleeve; 102, storage ring cavity; 103, elastic elbow; 104, damping block; 105, elastic bent strip; 106, storage slide hole; 107, damping hole; 201, first connecting belt; 202, elastic belt; 203, second connecting belt; 204, male Velcro; 205, female Velcro; 206, elastic edge strip; 207, first heat-conducting cloth; 208, first insulation cloth; 209, second insulation cloth; 210, second heat-conducting cloth; 301, curved hose; 302, elastic liquid capsule; 303, parallel block; 401, liquid inlet extension hose; 402, return extension hose; 403, extension pipe sleeve; 404, adjustment seat; 405, slide guide groove ; 406, capping block; 407, pressure block; 408, extrusion block; 409, threaded barrel; 410, threaded adjustment column; 411, meter seat; 412, liquid inlet hard pipe; 413, reflux hard pipe; 414, liquid inlet check valve; 415, reflux check valve; 416, connector mother; 417, hydraulic gauge; 501, connector male; 502, reflux diversion hose; 503, liquid inlet diversion hose; 504, insulation pipe sleeve; 505, connecting block; 506, water pump; 507, thermos flask; 508, refrigeration plate; 509, thermostat; 510, power supply compartment; 511, battery; 512, cover plate; 513, sealing cover; 514, holding horizontal block; 515, sealing ring. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0025] See also Figure 1-12, an image interventional surgery treatment auxiliary device, comprising: a support and pressure prevention mechanism, a winding and wrapping mechanism is fixedly connected to the surface of the support and pressure prevention mechanism, a cold compress hydraulic expansion mechanism is arranged inside the winding and wrapping mechanism, a pressure regulating mechanism is arranged at one end of the cold compress hydraulic expansion mechanism, and a liquid guiding refrigeration mechanism is arranged on one side of the pressure regulating mechanism. Through the support and pressure prevention mechanism, the winding and wrapping mechanism, the cold compress hydraulic expansion mechanism, the pressure regulating mechanism and the liquid guiding refrigeration mechanism, it can compress the wound for blood and form cold compress to stop bleeding when in use, thereby improving the hemostatic effect. It can be installed at the proximal end to form a compression hemostasis preparation when performing non-interventional surgery on a limb, so that compression hemostasis and cold compress can be formed at the proximal end in time when there is severe bleeding in the limb.
[0026] Among them, the supporting anti-pressure mechanism includes an isolation sleeve 101 and a receiving ring cavity 102, the receiving ring cavity 102 is respectively opened on the inner wall of the isolation sleeve 101 at both ends, and the shape of the isolation sleeve 101 at both ends is trumpet-shaped, and the isolation sleeve 101 is an elastic isolation sleeve.
[0027] Among them, the supporting anti-pressure mechanism also includes an elastic bent tube 103, a damping block 104, an elastic bent strip 105, a receiving sliding hole 106 and a damping hole 107. The elastic bent tube 103 is respectively slidably connected to the inside of the two receiving ring cavities 102, and the damping block 104 is respectively fixedly connected to the two ends of the two elastic bent tubes 103. The elastic bent strip 105 is fixedly connected to the two ends of the elastic bent tube 103. The receiving sliding hole 106 penetrates and is opened inside the elastic bent tube 103, and the surface of one end of the elastic bent strip 105 is slidably connected to the inner wall of the receiving sliding hole 106. The damping hole 107 penetrates and is opened in the damping hole 107. The interior of the block 104, and the inner wall of the damping hole 107 is fixedly connected to the surface of the elastic bent strip 105. Through the arranged isolation sleeve 101, storage ring cavity 102, elastic bent tube 103, damping block 104, elastic bent strip 105, storage sliding hole 106 and damping hole 107, it can form an isolation from the bottom during use, so that it is convenient to slide the device to the wound surface through the open opening, and the inner diameter can be adjusted to suit different people when fixed. At the same time, it is convenient to wrap the edge by turning the isolation sleeve 101 inward to avoid causing greater friction to the skin around the wound, thereby improving comfort.
[0028] Among them; the winding and wrapping mechanism includes a first connecting belt 201, an elastic belt 202, a second connecting belt 203, a male Velcro 204, a female Velcro 205, an elastic edging strip 206 and a first heat-conducting cloth 207. The first connecting belt 201 is fixedly connected to the surface of the isolation sleeve 101, and the first connecting belt 201 is tangent to the surface of the isolation sleeve 101. The elastic belt 202 is fixedly connected to one end of the first connecting belt 201, and the second connecting belt 203 is fixedly connected to one side of the elastic belt 202. The male Velcro 204 is fixedly connected to the upper surface of the second connecting belt 203, and the female Velcro 205 is fixedly connected to the lower surface of the second connecting belt 203. The elastic edging strips 206 are respectively fixedly sewn on both sides of the second connecting belt 203, and the first heat-conducting cloth 207 is fixedly connected in the middle of the first connecting belt 201.
[0029] Among them; the winding and wrapping mechanism also includes a first thermal insulation cloth 208, a second thermal insulation cloth 209 and a second heat-conducting cloth 210, the first thermal insulation cloth 208 is fixedly connected to the upper surface of the first connecting belt 201, the second thermal insulation cloth 209 is fixedly connected to the upper surface of the first thermal insulation cloth 208, the second heat-conducting cloth 210 is fixedly connected to the middle of the first thermal insulation cloth 208, and the second heat-conducting cloth 210 is fixedly connected to the first heat-conducting cloth 207, and the upper surface of the second thermal insulation cloth 209 is provided with anti-slip grooves, through the first connecting belt 201, elastic belt 202, second connecting belt 203, male Velcro 204, female Velcro 205, elastic edge strip 206, first heat-conducting cloth 207, first thermal insulation cloth 208, second thermal insulation cloth 209 and second heat-conducting cloth 210, so that the elastic liquid bag 302 can be wrapped on the wound surface by winding, and the guarantee device can be initially fixed.
[0030] Among them; the cold compress hydraulic expansion mechanism includes a curved hose 301, an elastic liquid sac 302 and a parallel block 303, the curved hose 301 is fixedly connected between the first insulation cloth 208 and the second insulation cloth 209, the elastic liquid sac 302 is integrally arranged in the middle of the curved hose 301, the parallel block 303 is fixedly sleeved on both ends of the curved hose 301, and the parallel block 303 is fixedly connected between the first insulation cloth 208 and the second insulation cloth 209, through the curved hose 301, the elastic liquid sac 302 and the parallel block 303, so that the compression effect can be improved by the expansion of the elastic liquid sac 302, and the cold amount of the water flow can be released at the same time, thereby ensuring the formation of a cold compress for the patient.
[0031] Among them, the pressure regulating mechanism includes a liquid inlet extension hose 401, a return flow extension hose 402, an extension sleeve 403, an adjustment seat 404, a slide guide groove 405, a capping block 406, a pressure block 407, an extrusion block 408, a threaded cylinder 409 and a threaded adjustment column 410. The liquid inlet extension hose 401 and the return flow extension hose 402 are respectively fixedly connected to the two ends of the curved hose 301, the extension sleeve 403 is fixedly sleeved on the surface of the liquid inlet extension hose 401 and the return flow extension hose 402, the adjustment seat 404 is fixedly connected to the surface of the liquid inlet extension hose 401 and the return flow extension hose 402, the slide guide groove 405 runs through the inside of the adjustment seat 404, and the capping block 406 is fixedly connected to the adjustment seat 40 4, the pressure block 407 is fixedly connected to the inside of the sliding guide groove 405, the extrusion block 408 is slidably connected to the inside of the pressure block 407, and the pressure block 407 corresponds to the extrusion block 408, and the number of the pressure blocks 407 and the number of the extrusion blocks 408 are both two, and each pressure block 407 and each extrusion block 408 are a group, and the liquid inlet extension hose 401 and the reflux extension hose 402 are respectively located between the two groups of pressure blocks 407 and the extrusion blocks 408, the threaded barrel 409 is fixedly connected to the inside of the extrusion block 408, the threaded adjustment column 410 is rotatably connected to the inner wall of the capping block 406 through a bearing, and the inner wall of the threaded barrel 409 is threadedly connected to the surface of the threaded adjustment column 410.
[0032] Among them, the pressure regulating mechanism also includes a meter seat 411, a liquid inlet hard pipe 412, a reflux hard pipe 413, a liquid inlet check valve 414, a reflux check valve 415, a joint mother 416 and a hydraulic meter 417, the meter seat 411 is fixedly connected to one side of the capping block 406, the liquid inlet hard pipe 412 and the reflux hard pipe 413 are both fixedly connected to the inside of the meter seat 411, and the liquid inlet hard pipe 412 is connected to the liquid inlet extension hose 401, and the reflux hard pipe 413 is connected to the reflux extension hose 402, the liquid inlet check valve 414 is fixedly connected to one end of the liquid inlet hard pipe 412, the reflux check valve 415 is fixedly connected to one end of the reflux hard pipe 413, and the joint mother 416 is fixedly connected to the output of the liquid inlet check valve 414 The hydraulic pressure inside the elastic liquid bag 302 can be adjusted as needed to ensure the hydraulic pressure adjustment accuracy.
[0033] Among them; the liquid guiding refrigeration mechanism includes a joint male part 501, a return guiding hose 502, a liquid inlet guiding hose 503, an insulation pipe sleeve 504, a connecting block 505 and a water pump 506, the joint male part 501 is respectively threadedly connected to one end of the two joint female parts 416, the liquid inlet guiding hose 503 and the return guiding hose 502 are respectively fixedly connected to one end of the two joint male parts 501, the insulation pipe sleeve 504 is fixedly sleeved on the surface of the liquid inlet guiding hose 503 and the return guiding hose 502, the connecting block 505 is fixedly connected to the surface of one end of the liquid inlet guiding hose 503 and the return guiding hose 502, the water pump 506 is fixedly installed at one end of the liquid inlet guiding hose 503, and the water pump 506 is fixedly connected to the connecting block 505.
[0034] The liquid-conducting refrigeration mechanism also includes a thermos bottle 507, a cooling sheet 508, a thermostat 509, a power supply compartment 510, a battery 511, a cover plate 512, a sealing cover 513, a gripping horizontal block 514 and a sealing ring 515. The thermos bottle 507 is fixedly connected to the surface of the connecting block 505, the cooling sheet 508 is fixedly installed at the bottom of the thermos bottle 507, the thermostat 509 and the power supply compartment 510 are fixedly installed inside the thermos bottle 507, and the battery 511 is fixedly installed. The cover plate 512 is fixedly connected to the inner wall of the power supply compartment 510, the sealing cover 513 is threadedly connected to the top of the thermos bottle 507, the holding cross block 514 is integrally arranged on the top of the sealing cover 513, the sealing ring 515 is fixedly connected to the inner wall of the thermos bottle 507, and the bottom of the holding cross block 514 is provided with a holding opening, through the set joint male part 501, the reflux guide hose 502, the inlet guide hose 503, and the insulation pipe sleeve 504 , connecting block 505, water pump 506, thermos 507, cooling sheet 508, thermostat 509, power compartment 510, battery 511, cover plate 512, sealing cover 513, holding cross block 514 and sealing ring 515, so that the water flow can be continuously cooled during use to ensure that the cold compress effect can be sustained. The cooling sheet 508 is also called a thermoelectric semiconductor cooling component, Peltier, etc., which refers to a patch with two sides, one side absorbing heat and the other side dissipating heat, which plays a heat conductive role and does not generate cold itself. Thermostat 509 refers to a series of automatic control components that produce physical deformation inside the switch according to the temperature change of the working environment, thereby producing certain special effects and generating conduction or disconnection actions. It is also called a temperature control switch, a temperature protector, a temperature controller, or simply a temperature controller 509, or the temperature is transmitted to the temperature controller through the temperature protector, and the temperature controller issues a switch command to control the operation of the equipment to achieve the ideal temperature and energy-saving effect.
[0035] Working principle: before use, first inject pure water into the thermos bottle 507, power on the cooling sheet 508, and set the water temperature through the thermostat 509; During installation, firstly, the isolation sleeve 101 is put on the pretreated bandage surface, and then the elastic curved strip 105 is slid inward to shrink the elastic curved tube 103 and the elastic curved strip 105, and the isolation sleeve 101 is ensured to be in contact with the skin during shrinkage, and then the first connecting belt 201 and the second connecting belt 203 are wrapped around the isolation sleeve 101 and pressed tightly, and after wrapping, they are fixed by the male Velcro 204 and the female Velcro 205, and then the isolation sleeves 101 at both ends are turned inward, so that the inverted isolation sleeve 101 wraps the edges of the wound first connecting belt 201, the elastic belt 202 and the second connecting belt 203; Then, the water pump 506 is started to pump water, and the water flows from the water pump 506, the liquid inlet guide hose 503, the liquid inlet check valve 414, the liquid inlet hard pipe 412 and the liquid inlet extension hose 401 into the curved hose 301 in sequence. The water entering the curved hose 301 fills and expands the elastic liquid bag 302, and then flows back from the curved hose 301 to the thermos bottle 507 through the reflux extension hose 402, the reflux hard pipe 413, the reflux check valve 415 and the reflux guide hose 502 in sequence, and then the threaded adjustment column 410 above the reflux extension hose 402 is twisted. When the threaded adjustment column 410 is twisted, it pushes the threaded cylinder 409 so that The squeezing block 408 slides, and when the squeezing block 408 slides, it squeezes or releases the pressure on the reflux extension hose 402, so that the reflux flow rate of the reflux extension hose 402 can be adjusted by twisting the threaded adjustment column 410. The hydraulic pressure of the reflux extension hose 402 at different flow rates can be observed through the hydraulic pressure meter 417. The greater the hydraulic pressure, the greater the expansion of the elastic liquid capsule 302, and the greater the squeezing of the elastic liquid capsule 302 on the patient. At this time, by observing the hydraulic pressure value of the hydraulic pressure meter 417, the reflux flow rate of the reflux extension hose 402 is adjusted to ensure that the elastic liquid capsule 302 has sufficient squeezing on the patient and the purified water can flow back smoothly; When the water flows through the elastic liquid bag 302, it not only causes the elastic liquid bag 302 to expand, but also absorbs the surrounding temperature and transmits the cold energy to the patient through the second heat conductive cloth 210, the first heat conductive cloth 207 and the isolation sleeve 101, so that the patient can receive a cold compress; When preparing for compression hemostasis on a limb, first install the device at the proximal end of the limb so that the isolation sleeve 101 is in contact with the skin but does not cause compression. After adjusting the reflux flow rate of the reflux extension hose 402, turn off the water pump 506. If heavy bleeding occurs, immediately start the water pump 506 so that the device can apply compression hemostasis and cold compress to the proximal end, thereby reducing the amount of bleeding and facilitating wound hemostasis.
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An image interventional surgery treatment assisting device, characterized in that: include: A support anti-pressure mechanism, wherein a winding and wrapping mechanism is fixedly connected to the surface of the support anti-pressure mechanism, a cold compress hydraulic expansion mechanism is arranged inside the winding and wrapping mechanism, a pressure regulating mechanism is arranged at one end of the cold compress hydraulic expansion mechanism, and a liquid guiding refrigeration mechanism is arranged on one side of the pressure regulating mechanism.
2. The imaging interventional surgery treatment assisting device according to claim 1, characterized in that: The supporting anti-pressure mechanism comprises an isolation sleeve (101) and a receiving ring cavity (102), wherein the receiving ring cavity (102) is respectively provided on the inner walls at both ends of the isolation sleeve (101), and the shapes of the two ends of the isolation sleeve (101) are trumpet-shaped, and the isolation sleeve (101) is an elastic isolation sleeve.
3. The imaging interventional surgery treatment assisting device according to claim 2, characterized in that: The support and pressure-proof mechanism further comprises an elastic bent tube (103), a damping block (104), an elastic bent strip (105), a receiving sliding hole (106) and a damping hole (107); the elastic bent tube (103) is respectively slidably connected to the inside of the two receiving annular cavities (102); the damping block (104) is respectively fixedly connected to the two ends of the two elastic bent tubes (103); the elastic bent strip (105) is fixedly connected to the two ends of the elastic bent tube (103); the receiving sliding hole (106) is penetrated and opened inside the elastic bent tube (103); the surface of one end of the elastic bent strip (105) is slidably connected to the inner wall of the receiving sliding hole (106); the damping hole (107) is penetrated and opened inside the damping block (104); the inner wall of the damping hole (107) is fixedly connected to the surface of the elastic bent strip (105).
4. The imaging interventional surgery treatment assisting device according to claim 2, characterized in that: The wrapping mechanism comprises a first connecting belt (201), an elastic belt (202), a second connecting belt (203), a male Velcro (204), a female Velcro (205), an elastic edging strip (206) and a first heat-conducting cloth (207); the first connecting belt (201) is fixedly connected to the surface of the isolation sleeve (101), and the first connecting belt (201) is tangent to the surface of the isolation sleeve (101); the elastic belt (202) is fixedly connected to one end of the first connecting belt (201); the second connecting belt (203) is fixedly connected to one side of the elastic belt (202); the male Velcro (204) is fixedly connected to the upper surface of the second connecting belt (203); the female Velcro (205) is fixedly connected to the lower surface of the second connecting belt (203); the elastic edging strip (206) is fixedly sewn to both sides of the second connecting belt (203) respectively; and the first heat-conducting cloth (207) is fixedly connected to the middle of the first connecting belt (201).
5. The imaging interventional surgery treatment assisting device according to claim 4, characterized in that: The wrapping mechanism further comprises a first thermal insulation cloth (208), a second thermal insulation cloth (209) and a second heat-conducting cloth (210); the first thermal insulation cloth (208) is fixedly connected to the upper surface of the first connecting belt (201); the second thermal insulation cloth (209) is fixedly connected to the upper surface of the first thermal insulation cloth (208); the second heat-conducting cloth (210) is fixedly connected in the middle of the first thermal insulation cloth (208); the second heat-conducting cloth (210) is fixedly connected to the first heat-conducting cloth (207); and the upper surface of the second thermal insulation cloth (209) is provided with anti-slip grooves.
6. The imaging interventional surgery treatment assisting device according to claim 5, characterized in that: The cold compress hydraulic expansion mechanism comprises a curved hose (301), an elastic liquid bag (302) and a parallel block (303); the curved hose (301) is fixedly connected between a first thermal insulation cloth (208) and a second thermal insulation cloth (209); the elastic liquid bag (302) is integrally arranged in the middle of the curved hose (301); the parallel block (303) is fixedly sleeved on both ends of the curved hose (301), and the parallel block (303) is fixedly connected between the first thermal insulation cloth (208) and the second thermal insulation cloth (209).
7. The imaging interventional surgery treatment assisting device according to claim 6, characterized in that: The pressure regulating mechanism comprises a liquid inlet extension hose (401), a return flow extension hose (402), an extension sleeve (403), an adjustment seat (404), a guide groove (405), a capping block (406), a pressure block (407), an extrusion block (408), a threaded cylinder (409) and a threaded adjustment column (410); the liquid inlet extension hose (401) and the return flow extension hose (402) are respectively fixedly connected to the two ends of the curved hose (301); the extension sleeve (403) is fixedly sleeved on the surfaces of the liquid inlet extension hose (401) and the return flow extension hose (402); the adjustment seat (404) is fixedly connected to the surfaces of the liquid inlet extension hose (401) and the return flow extension hose (402); the guide groove (405) runs through the interior of the adjustment seat (404); the capping block (406) is fixedly connected to the adjustment seat (410); The surface of the seat (404), the pressure block (407) is fixedly connected to the inside of the sliding guide groove (405), the extrusion block (408) is slidably connected to the inside of the pressure block (407), and the pressure block (407) corresponds to the extrusion block (408), and the number of the pressure blocks (407) and the number of the extrusion blocks (408) are both two, and each pressure block (407) and each extrusion block (408) are a group, and the liquid inlet extension hose (401) and the return extension hose (402) are respectively located between the two groups of pressure blocks (407) and extrusion blocks (408), the threaded barrel (409) is fixedly connected to the inside of the extrusion block (408), and the threaded adjustment column (410) is rotatably connected to the inner wall of the capping block (406) through a bearing, and the inner wall of the threaded barrel (409) is threadedly connected to the surface of the threaded adjustment column (410).
8. The imaging interventional surgery treatment assisting device according to claim 7, characterized in that: The pressure regulating mechanism further comprises a gauge seat (411), a liquid inlet hard pipe (412), a return hard pipe (413), a liquid inlet check valve (414), a return check valve (415), a joint mother part (416) and a hydraulic gauge (417); the gauge seat (411) is fixedly connected to one side of the capping block (406); the liquid inlet hard pipe (412) and the return hard pipe (413) are both fixedly connected to the inside of the gauge seat (411); the liquid inlet hard pipe (412) is connected to the liquid inlet extension hose (401); and the return hard pipe (413) is connected to the liquid inlet extension hose (401). 3) is connected to the reflux extension hose (402), the liquid inlet check valve (414) is fixedly connected to one end of the liquid inlet hard pipe (412), the reflux check valve (415) is fixedly connected to one end of the reflux hard pipe (413), the joint mother part (416) is respectively fixedly connected to the input end of the liquid inlet check valve (414) and the output end of the reflux check valve (415), the hydraulic gauge (417) is fixedly connected to the surface of the gauge seat (411), and the hydraulic gauge (417) is fixedly installed on the surface of the liquid inlet hard pipe (412).
9. The imaging interventional surgery treatment assisting device according to claim 8, characterized in that: The liquid guiding refrigeration mechanism comprises a joint male part (501), a return guiding hose (502), a liquid inlet guiding hose (503), a heat preservation pipe sleeve (504), a connection block (505) and a water pump (506); the joint male part (501) is respectively threadedly connected to one end of two joint female parts (416); the liquid inlet guiding hose (503) and the return guiding hose (502) are respectively fixedly connected to one end of the two joint male parts (501); the heat preservation pipe sleeve (504) is fixedly sleeved on the surfaces of the liquid inlet guiding hose (503) and the return guiding hose (502); the connection block (505) is fixedly connected to the surfaces of one end of the liquid inlet guiding hose (503) and the return guiding hose (502); the water pump (506) is fixedly installed on one end of the liquid inlet guiding hose (503), and the water pump (506) is fixedly connected to the connection block (505).
10. The imaging interventional surgery treatment assisting device according to claim 9, characterized in that: The liquid-conducting refrigeration mechanism further comprises a thermos bottle (507), a refrigeration sheet (508), a temperature controller (509), a power supply compartment (510), a storage battery (511), a cover plate (512), a sealing cover (513), a holding horizontal block (514) and a sealing ring (515); the thermos bottle (507) is fixedly connected to the surface of the connecting block (505); the refrigeration sheet (508) is fixedly installed on the bottom of the thermos bottle (507); the temperature controller (509) and the power supply compartment (510) are both fixedly connected to the surface of the connecting block (505); The invention is installed inside a thermos bottle (507), the storage battery (511) is fixedly installed inside a power supply compartment (510), the cover plate (512) is fixedly connected to the inner wall of the power supply compartment (510), the sealing cover (513) is threadedly connected to the top of the thermos bottle (507), the holding horizontal block (514) is integrally arranged on the top of the sealing cover (513), the sealing ring (515) is fixedly connected to the inner wall of the thermos bottle (507), and a holding opening is provided at the bottom of the holding horizontal block (514).