CN219126335U - Integrated limb ischemia adaptation excitation and monitoring device - Google Patents
Integrated limb ischemia adaptation excitation and monitoring device Download PDFInfo
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- CN219126335U CN219126335U CN202223262860.1U CN202223262860U CN219126335U CN 219126335 U CN219126335 U CN 219126335U CN 202223262860 U CN202223262860 U CN 202223262860U CN 219126335 U CN219126335 U CN 219126335U
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Abstract
The utility model discloses an integrated limb ischemia adaptive excitation and monitoring device, which relates to the technical field of medical appliances and comprises a main controller, a display screen and keys, wherein the display screen is embedded on one surface of the main controller, the keys are embedded below the display screen, one side of the main controller is embedded with a first connecting end, the other end of the main controller is embedded with a second connecting end, a connecting wire is embedded in the first connecting end, one end of the connecting wire is provided with a blood oxygen saturation monitoring probe, a hose is embedded in the second connecting end, one end of the hose is connected with a blood pressure cuff, an air bag is embedded in the blood pressure cuff, and one end of the hose is communicated with the inside of the air bag. The utility model accelerates blood flow by ischemia reperfusion treatment of human limbs to cause transient ischemia, leads the tail end to generate ischemic precondition, and transmits stress signal molecules generated at the far end to the whole body through blood circulation, thereby having the effects of preventing and treating ischemic injury of brain, intestinal tract and heart tissues.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to an integrated limb ischemia adaptation excitation and monitoring device.
Background
Remote ischemia adaptation (RIC) refers to the phenomenon of improving ischemic injury in a distant organ by administering to an organ or tissue one or more short-cycle non-lethal ischemia-reperfusion procedures. In 1986, murry et al reported for the first time that by ischemia-reperfusion treatment of the left-handed branch of the heart of dogs, it was found that the infarct size was also reduced in the subsequent left anterior descending branch. Later researches show that RIC intervention on organs other than the heart can improve the ischemia damage of the heart, and RIC intervention has similar effects on ischemia damage of kidney, lung, brain and other important organs. In recent years, multiple clinical randomized controlled trials have also suggested that RIC intervention can significantly improve ischemic injury of multiple organs such as heart, lung, and brain in adult patients. In recent years, the research also finds that RIC has a positive prevention and treatment effect on children intestinal ischemia necrosis diseases such as necrotizing enterocolitis, middle intestinal torsion and the like. Therefore, RIC is a novel method that can be applied to the clinical treatment of ischemic injury in children's organs.
Currently, the RIC method employed for children is a safe and minimally invasive intervention on the limb. The RIC excitation and monitoring are completed by using the inflation, deflation and pressure maintaining of the clinically existing blood pressure cuff. The main process is that the blood pressure cuff is used to be tied on one limb of the infant, the blood pressure change is observed through inflating and deflating the blood pressure cuff to achieve the ischemia and reperfusion effects on the remote limb, as the cuff of the sphygmomanometer is directly contacted with the skin of the patient without being separated from clothes when the blood pressure is measured, the lower edge of the cuff is positioned 2-3 cm above the fossa of the elbow, the tightness of the cuff is proper, and thus, the measured blood pressure value can be more accurate; however, in measurement in spring, autumn and winter, the thick sweater is inconvenient to put on to measure blood pressure, but the error of measuring blood pressure through the thick sweater is relatively large; especially, the measurement of the clothes-removing of children in winter is very inconvenient, and the error of the ischemia and reperfusion effect on the remote limb is large and the effect is greatly reduced by blood pressure observation. Therefore, there is an urgent need for an integrated limb ischemia stimulating and monitoring device that can be adapted to different seasons, is easy to carry, and is particularly suitable for children.
Disclosure of Invention
The utility model aims to provide an integrated limb ischemia adaptation excitation and monitoring device and a using method thereof, which solve the problem of poor applicability in the prior art.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to an integrated limb ischemia adaptive excitation and monitoring device which comprises a main controller, a display screen and keys, wherein the display screen is embedded on one surface of the main controller, the keys are embedded below the display screen, a first connecting end is embedded on one side of the main controller, a second connecting end is embedded on the other end of the main controller, a connecting wire is embedded in the first connecting end, a blood oxygen saturation monitoring probe is installed at one end of the connecting wire, a hose is embedded in the second connecting end, one end of the hose is connected with a blood pressure cuff, an air bag is embedded in the blood pressure cuff, and one end of the hose is communicated with the inside of the air bag.
Preferably, one end of one surface of the blood pressure cuff is sewed with a magic tape, and the other end of the other surface of the blood pressure cuff is sewed with a magic tape.
Preferably, main control unit internally mounted has main control circuit board, battery, air pump, discharge valve and pressure sensor, main control circuit board passes through the bolt fastening at the inside surface of main control unit, battery fixed mounting is in the inside one side of main control unit.
Preferably, the air pump is fixed on the other side in the main controller through a bolt, the exhaust valve is embedded at one end of the air pump, the pressure sensor is arranged on one surface of the exhaust valve through a bolt, and the air pump, the exhaust valve and the pressure sensor are mutually matched with the air bag through hoses.
Preferably, a microprocessor unit and an air pump driving unit are welded on one surface of the main control circuit board, and the microprocessor unit is respectively and electrically connected with the blood oxygen saturation monitoring probe, the display screen, the keys and the air pump driving unit.
The application method of the integrated limb ischemia adaptation excitation and monitoring device comprises the following steps:
step one: firstly, binding a blood pressure cuff on an upper arm at one side, wherein the distance between the lower edge of the blood pressure cuff and an elbow fossa is 1-2, and clamping a blood oxygen saturation monitoring probe on the finger of the arm at the same side of the blood pressure cuff binding; the baby can bind the blood pressure cuff 1/3 of the lower calf (the ankle of the calf is upward), and clamp the blood oxygen saturation monitoring probe at the toe end of the calf on the same side as the binding of the blood pressure cuff;
step two: after the power-on is started, the air pump inflates the blood pressure cuff, the blood oxygen saturation monitoring probe 7 collects the blood oxygen saturation, and the collected data is sent to the microprocessor unit in real time;
step three: when the blood oxygen saturation monitoring probe reaches a preset value (for example, when the blood oxygen saturation is 0-5%), the microprocessor unit sends a signal for stopping inflation to the air pump driving control unit;
step four: when the air pump stops charging and keeps for 4-5 minutes, the microprocessor unit sends a signal of exhaust to the exhaust valve, the exhaust valve starts to exhaust, and after the exhaust valve stays for 4-5 minutes, the air pump restarts charging;
step five: after repeating the above process for 5 times, the work is stopped, and the blood oxygen saturation state of the human body is monitored simultaneously in each treatment training process.
The utility model has the following beneficial effects:
the utility model can accelerate blood flow and generate ischemic pre-adaptation at the tail end by carrying out ischemia-reperfusion treatment on human limbs, and can transmit stress signal molecules generated at the far end to the whole body through blood circulation, thereby preventing and treating ischemic injury of brain, intestinal tract and heart tissues, monitoring human blood oxygen saturation in the treatment process, reducing errors when the device is used and improving the applicability of the device.
The utility model is suitable for the integrated limb ischemia excitation and monitoring device which is easy to carry and is especially suitable for children in different seasons, and has accurate measurement and convenient use.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an integrated limb ischemia adaptation excitation and monitoring device;
FIG. 2 is a schematic diagram showing a rear view of an integrated limb ischemia adaptation excitation and monitoring device according to the present utility model;
FIG. 3 is a schematic diagram showing a front view of an integrated limb ischemia adaptive excitation and monitoring device according to the present utility model;
fig. 4 is a control schematic diagram of an integrated limb ischemia adaptation excitation and monitoring device and method of use according to the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a main controller; 2. a display screen; 3. a key; 4. a first connection end; 5. a second connection end; 6. a connecting wire; 7. blood oxygen saturation monitoring probe; 8. a hose; 9. an air bag; 10. a blood pressure cuff; 11. a magic tape.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Embodiment one:
referring to fig. 1-4, the utility model discloses an integrated limb ischemia adaptation excitation and monitoring device, which comprises a main controller 1, a display screen 2 and a key 3, wherein the display screen 2 is embedded on one surface of the main controller 1, the key 3 is embedded below the display screen 2, a first connecting end 4 is embedded on one side of the main controller 1, a second connecting end 5 is embedded on the other end of the main controller 1, a connecting wire 6 is embedded in the first connecting end 4, a blood oxygen saturation monitoring probe 7 is installed at one end of the connecting wire 6, a hose 8 is embedded in the second connecting end 5, one end of the hose 8 is connected with a blood pressure cuff 10, an air bag 9 is embedded in the blood pressure cuff 10, and one end of the hose 8 is communicated with the air bag 9.
Wherein, one end of one surface of the blood pressure cuff 10 is sewed with a magic tape 11, and the other end of the other surface of the blood pressure cuff 10 is sewed with a magic tape 11.
Wherein, main control unit 1 internally mounted has main control circuit board, battery, air pump, discharge valve and pressure sensor, and main control circuit board passes through bolt fastening at the inside surface of main control unit 1, and battery fixed mounting is in the inside one side of main control unit 1.
Wherein, the air pump passes through the bolt fastening at inside opposite side of main control 1, and discharge valve dress inlays in air pump one end, and pressure sensor passes through the bolt mounting at discharge valve surface, and air pump, discharge valve and pressure sensor all cooperate each other through between hose 8 and the gasbag 9.
The main control circuit board is provided with a microprocessor unit and an air pump driving unit, wherein the microprocessor unit is respectively and electrically connected with the blood oxygen saturation monitoring probe, the display screen, the keys and the air pump driving unit, and the preset value of the blood oxygen saturation is set through the keys 3, and the holding time length after the preset value of the blood oxygen saturation is reached is set through the keys 3.
The application method of the integrated limb ischemia adaptation excitation and monitoring device comprises the following steps:
step one: firstly, binding a blood pressure cuff 10 on an upper arm at one side, keeping the distance between the lower edge of the blood pressure cuff 10 and an elbow fossa at 1-2 fingers, and clamping a blood oxygen saturation monitoring probe 7 on the fingers of the arms at the same side of the blood pressure cuff 10; the baby can bind the blood pressure cuff 10 at 1/3 of the lower leg of one side, and clamp the blood oxygen saturation monitoring probe 7 at the toe end of the lower leg of the same side bound by the blood pressure cuff 10; step two: after the power-on is started, the air pump inflates the blood pressure cuff 10, the blood oxygen saturation monitoring probe 7 collects the blood oxygen saturation, and the collected data is sent to the microprocessor unit in real time;
step three: when the blood oxygen saturation monitoring probe 7 reaches the preset value blood oxygen saturation of 5%, the microprocessor unit sends a signal for stopping inflation to the air pump driving control unit;
step four: when the air pump stops charging and keeps for 4-5 minutes, the microprocessor unit sends a signal of exhaust to the exhaust valve, the exhaust valve starts to exhaust, and after the exhaust valve stays for 4-5 minutes, the air pump restarts charging;
step five: after repeating the above process for 5 times, the work is stopped, and the blood oxygen saturation state of the human body is monitored simultaneously in each treatment training process.
Embodiment two:
referring to fig. 1-4, the utility model relates to an integrated limb ischemia adaptation excitation and monitoring device and a using method thereof, wherein the working principle is as follows: the ischemia-reperfusion treatment is carried out on the upper arm of the human body to cause transient ischemia, so that blood flow is accelerated, ischemic pre-adaptation is generated at the tail end, and stress signal molecules generated at the far end are transmitted to the whole body through blood circulation, so that the ischemic injury of brain, intestinal tracts and heart tissues is prevented and treated, the blood oxygen saturation of the human body can be monitored simultaneously in the treatment process, the error of the device in use is reduced, and the applicability of the device is improved.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. The utility model provides an integration limbs ischemia adaptation excitation and monitoring devices, includes main control unit (1), display screen (2) and button (3), display screen (2) dress is inlayed in a main control unit (1) surface, button (3) dress are inlayed in display screen (2) below, a serial communication port, main control unit (1) one side dress has first link (4), main control unit (1) other end dress has second link (5), first link (4) internally mounted has connecting wire (6), blood oxygen saturation monitor probe (7) are installed to connecting wire (6) one end, hose (8) internally mounted has inlayed in second link (5), hose (8) one end is connected with blood pressure sleeve area (10), blood pressure sleeve area (10) internally mounted has inlayed gasbag (9), be linked together between hose (8) one end and the inside of gasbag (9).
2. The integrated limb ischemia adaptive excitation and monitoring device according to claim 1, wherein one end of one surface of the blood pressure cuff (10) is sewed with a magic tape (11), and the other end of the other surface of the blood pressure cuff (10) is sewed with a magic tape (11).
3. The device for activating and monitoring the ischemia adaptation of the limb according to claim 1, wherein a main control circuit board, a battery, an air pump, an exhaust valve and a pressure sensor are arranged in the main controller (1), the main control circuit board is fixed on one surface of the inside of the main controller (1) through bolts, and the battery is fixedly arranged on one side of the inside of the main controller (1).
4. An integrated limb ischemia adaptation excitation and monitoring device according to claim 3, wherein the air pump is fixed on the other side of the inside of the main controller (1) through bolts, the exhaust valve is embedded at one end of the air pump, the pressure sensor is arranged on one surface of the exhaust valve through bolts, and the air pump, the exhaust valve and the pressure sensor are mutually matched with the air bag (9) through hoses (8).
5. The device for activating and monitoring the ischemia adaptation of the limb according to claim 3, wherein a microprocessor unit and an air pump driving unit are welded on one surface of the main control circuit board, and the microprocessor unit is electrically connected with the blood oxygen saturation monitoring probe, the display screen, the keys and the air pump driving unit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223262860.1U CN219126335U (en) | 2022-12-06 | 2022-12-06 | Integrated limb ischemia adaptation excitation and monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223262860.1U CN219126335U (en) | 2022-12-06 | 2022-12-06 | Integrated limb ischemia adaptation excitation and monitoring device |
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| Publication Number | Publication Date |
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| CN219126335U true CN219126335U (en) | 2023-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223262860.1U Active CN219126335U (en) | 2022-12-06 | 2022-12-06 | Integrated limb ischemia adaptation excitation and monitoring device |
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| CN (1) | CN219126335U (en) |
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2022
- 2022-12-06 CN CN202223262860.1U patent/CN219126335U/en active Active
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