CN212037659U - Remote ischemia treatment device - Google Patents
Remote ischemia treatment device Download PDFInfo
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- CN212037659U CN212037659U CN201922151640.3U CN201922151640U CN212037659U CN 212037659 U CN212037659 U CN 212037659U CN 201922151640 U CN201922151640 U CN 201922151640U CN 212037659 U CN212037659 U CN 212037659U
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Abstract
The embodiment of the utility model provides a remote ischemia processing apparatus includes: the central host computer, and at least two oppression modules with central host computer UNICOM; the central host comprises a main control unit, a display module, a power supply module, an air pump and an air escape valve, wherein the display module, the power supply module, the air pump and the air escape valve are electrically connected with the main control unit; the compression module comprises a cuff, a strip-shaped air bag and a sensor, the strip-shaped air bag is communicated with the air pump and the air release valve through an air duct, and the sensor is arranged on the strip-shaped air bag and is electrically connected with the main control unit; the strip-shaped air bag and the sensor are arranged in the cuff, the cuff is surrounded into the shape of the annular through hole when in use, and the strip-shaped air bag surrounds the annular through hole for a circle. The central host is communicated with the at least two compression modules, so that the multi-limb cooperative operation of the remote ischemia treatment device is realized, and the remote ischemia pretreatment effect is more obvious and rapid in the remote ischemia treatment process for improving ischemia reperfusion injury through the cooperation of the plurality of biting modules.
Description
Technical Field
The embodiment of the utility model provides a relate to medical instrument technical field, more specifically say, relate to a remote end is ischemic processing apparatus.
Background
As the working pressure of social life is increased, most people do not establish a scientific life style, and along with the improvement of the living standard of people, the bad habits of smoking, drinking, overeating, staying overnight and the like generally exist; some people are in sub-health state without knowing how to adjust, some people get diseases such as hypertension, diabetes, hyperlipidemia and the like, but without pathological symptoms, the patients do not need treatment and the like, so that the systemic blood vessels are damaged and narrowed rapidly, important organs such as heart and brain are ischemic, and the diseases such as heart and brain blood vessels are induced. Cardiovascular and cerebrovascular diseases become the first cause of death and the most serious type of disease in China.
In 1993, Przyklenk et al discovered a new form of conditioning of myocardial ischemia in canine experiments, and found that a 4-5 min temporary occlusion of the left coronary artery branch in dogs could significantly reduce the myocardial infarction area caused by a long-term occlusion of the subsequent anterior coronary artery branch, and subsequently found that this phenomenon of cardioprotection is widespread and can be provided by ischemia-reperfusion of organs distant from the heart, such as brain, kidney, mesentery, skeletal muscle, etc., and this new form of conditioning of myocardial is called "remote ischemic pre-conditioning" (RIPC). One study in 2005 showed that administration of 5min renal ischemia-reperfusion prior to myocardial coronary reperfusion reduced infarct size after myocardial reperfusion injury and reduced creatine kinase content in non-perfused myocardial tissue, thereby suggesting the concept of "remote ischemic post-treatment" (ripac). Subsequently, in a study on volunteers, it was found that the cardioprotective effect of this Remote Ischemic Conditioning (RIC) treatment could be stimulated by cuff-to-limb inflation-deflation, inducing cardioprotection by such a non-invasive ischemia reperfusion method of the remote organs or muscle tissues. A large amount of experimental data prove that RIC can effectively reduce the myocardial infarction area and improve the long-term clinical effect of patients with myocardial infarction raised by the sT section.
The existing remote ischemia treatment device for improving ischemia reperfusion injury is improved on the existing blood pressure monitor, and the device can only be bound on one side arm of a user to operate, so that the effect of remote ischemia pretreatment is not particularly obvious and rapid, and the remote ischemia treatment device with multiple sleeves is provided to improve the remote ischemia pretreatment effect.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a far-end ischemia processing apparatus, solve present improvement ischemia reperfusion injury's far-end ischemia processing apparatus and move on single limbs, to the effect of the ischemia preliminary treatment of far-end not special obvious problem.
In order to solve the above problem, an embodiment of the present invention provides a remote ischemia treatment device, including: the central host computer, and at least two oppression modules with central host computer UNICOM;
the central host comprises a main control unit, and a display module, a power supply module, an air pump and an air escape valve which are electrically connected with the main control unit;
the compression module comprises a cuff, a strip-shaped air bag and a sensor, the strip-shaped air bag is communicated with the air pump and the air escape valve through an air duct, and the sensor is arranged on the inner side of the cuff and electrically connected with the main control unit; the strip-shaped air bag and the sensor are arranged in the cuff, the cuff is surrounded into the shape of an annular through hole when in use, and the strip-shaped air bag surrounds the annular through hole for a circle.
Optionally, the number of the air release valves is the same as that of the compression modules, each air release valve is connected with the main control unit, and the main control unit controls the opening and closing of each air release valve respectively.
Optionally, the central host further includes a key operation module, the key operation module is disposed on a side surface and/or a front surface of the housing of the central host, and a trigger mechanism of the key operation module is electrically connected to the main control unit.
Optionally, the main control unit includes: the system comprises a main control circuit board, a microcomputer controller, a pressure measurement module, a driving module and an operation description prompting module;
the pressure measurement module is used for receiving and processing sensing data of the sensor;
the driving module is used for driving the air pump to operate;
the microcomputer controller is used for controlling the opening and closing of the air escape valve.
Optionally, the operation instruction module includes a voice prompt module and a display output module.
Optionally, the main control unit further includes a working mode selection module and a timing module, and the timing module is configured to set a corresponding working time limit according to different working modes.
Optionally, the microcomputer controller controls the closing of each pressure relief valve according to different working modes in the working mode selection module, and controls the opening of each pressure relief valve according to a timing result of the timing module.
Optionally, the cuff includes a fit-type cuff and a fit-type cuff;
when the cuff is a fit type cuff, the cuff is fixed in use in any one of a nylon buckle, a buckle and a magic tape which are arranged at two ends of the cuff;
when the cuff is a mosaic cuff, the strip-shaped air bag is arranged on the inner side of the annular through hole, and the cuff is fixed through a sealing ring or a buckle.
Optionally, an opening arranged along the cuff is further arranged on the side surface of the cuff, and the opening is used for realizing the separation of the cuff, the belt-shaped air bag and the sensor; the opening is sealed by a zipper.
Optionally, the power module further includes a power interface connected to an external power source, the power interface is disposed on the front and/or the side of the host, and the power interface includes any one of a USB interface and a charging interface.
The embodiment of the utility model provides a beneficial effect is:
the embodiment of the utility model provides a remote ischemia processing apparatus includes: the central host computer, and at least two oppression modules with central host computer UNICOM; the central host comprises a main control unit, a display module, a power supply module, an air pump and an air escape valve, wherein the display module, the power supply module, the air pump and the air escape valve are electrically connected with the main control unit; the compression module comprises a cuff, a strip-shaped air bag and a sensor, the strip-shaped air bag is communicated with the air pump and the air release valve through an air duct, and the sensor is arranged on the strip-shaped air bag and is electrically connected with the main control unit; the strip-shaped air bag and the sensor are arranged in the cuff, the cuff is surrounded into the shape of the annular through hole when in use, and the strip-shaped air bag surrounds the annular through hole for a circle. The central host is communicated with the at least two compression modules, so that the multi-limb cooperative operation of the remote ischemia treatment device is realized, and the remote ischemia pretreatment effect is more obvious and rapid in the remote ischemia treatment process for improving ischemia reperfusion injury through the cooperation of the plurality of biting modules.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is a schematic view of a remote ischemic conditioning device according to an embodiment of the present invention;
fig. 2 is a diagram illustrating an internal circuit structure of a central host according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a connection relationship between components in a main control unit according to an embodiment of the present invention;
fig. 4 is a schematic view of a fitting type cuff provided in an embodiment of the present invention;
fig. 5 is a schematic view of a fitting type cuff according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments, not all embodiments, in the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The present embodiment provides a remote ischemic conditioning device comprising: the central host computer, and at least two oppression modules with central host computer UNICOM; the central host comprises a main control unit, a display module, a power supply module, an air pump and an air escape valve, wherein the display module, the power supply module, the air pump and the air escape valve are electrically connected with the main control unit; the compression module comprises a cuff, a strip-shaped air bag and a sensor, the strip-shaped air bag is communicated with the air pump and the air release valve through an air duct, and the sensor is arranged on the strip-shaped air bag and is electrically connected with the main control unit; the strip-shaped air bag and the sensor are arranged in the cuff, the cuff is surrounded into the shape of the annular through hole when in use, and the strip-shaped air bag surrounds the annular through hole for a circle.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic diagram of a remote ischemic conditioning apparatus provided in this embodiment, fig. 2 is a structural diagram of an internal circuit of a central host provided in this embodiment, and fig. 1 shows a strip-shaped air bag 104 and a sensor 105 in dashed lines, which represent that these two components are disposed inside a cuff 106. Referring to fig. 1, a remote ischemic conditioning device comprises: a central host 101, a first compression module 102, and a second compression module 103; wherein the first pressing module 102 and the second pressing module 103 are both communicated with the central host 101; the first compression module 102 and the second compression module 103 each comprise: a cuff 106, a band-shaped air bag 104, and a sensor 105 provided inside the cuff 106 for detecting the blood pressure of the user.
Referring to fig. 1 and 2, the central host 101 includes a main control unit 201, and a display module 107, a power module 202, an air pump 203, a first air release valve 204 and a second air release valve 205 electrically connected to the main control unit 201. The banded gasbags in each compression module in the figure 1 are communicated with the corresponding air release valves through air ducts, and the sensors in each compression module are connected through leads and connected to the main control unit in the central host along the air ducts. When the blood pressure sensor is used, the cuff in the compression module can enclose the shape of an annular through hole, the air bag surrounds the annular through hole for a circle to play a role in compressing limbs, and the sensor is located on the inner side of the annular through hole and used for detecting the blood pressure of a user.
It is understood that in the present embodiment, the number of the compression modules is at least two, and in some embodiments, the number of the compression modules may also be three or four … …, although the preferred number is usually an integer multiple of 2.
In this embodiment, the number of snuffle valves is the same with the number of oppression module, and each snuffle valve all is connected with the main control unit, and the main control unit controls opening and closing of each snuffle valve respectively. Through respectively oppressing the module to each and setting up corresponding release valve, played the independent control of each oppression module for the remote end ischemia processing apparatus's mode is more, and work flow's change is more nimble, in order to reach the effect of better remote end ischemia processing.
In this embodiment, the central host further includes a key operation module disposed on a side surface and/or a front surface of the housing of the central host, and a trigger mechanism of the key operation module is electrically connected to the main control unit.
Referring to fig. 1, the central host 101 further includes a key operation module 108, the key operation module 108 is disposed on a side surface and/or a front surface of the housing of the host, and a trigger mechanism of the key operation module is electrically connected to the main control unit. It should be noted that the key operation module 108 is disposed on the front side of the central host in fig. 1, but in other embodiments, the key module may be disposed on the side of the central host as the case may be; similarly, the display module 107 is shown in fig. 1 as a display screen, and in some other embodiments, may be disposed on the side of the host in the form of an indicator light.
In this embodiment, the main control unit includes: the system comprises a main control circuit board, a microcomputer controller, a pressure measurement module, a driving module and an operation description prompting module; the pressure measurement module is used for receiving and processing sensing data of the sensor; the driving module is used for driving the air pump to operate; the microcomputer controller is used for controlling the opening and closing of the air escape valve.
Referring to fig. 3, fig. 1 and fig. 2, fig. 3 is a schematic diagram of a connection relationship between components in a main control unit according to this embodiment. The main control unit 201 includes: the system comprises a main control circuit board 2011, a microcomputer controller 2012, a pressure measuring module 2013, a driving module 2014 and an operation instruction prompting module 2015; the pressure measuring module 2013 is used for receiving and processing sensing data of the sensor 202; the driving module 2014 is used for driving the air pump 203 to operate, and the microcomputer controller 2012 is used for controlling the opening and closing of the air release valve 204/205. In this embodiment, the operation instruction module 2015 further includes a voice output module and a display output module, where the voice output module is configured to output the prompt information in a voice manner, and the display output module is configured to output the specific operation instruction to the display module 107 in the form of text, picture, and animation.
In this embodiment, the main control unit further includes a working mode selection module and a timing module, not shown in fig. 3, the timing module is configured to perform timing according to different working modes and corresponding work flows and work time limits; the working mode selection module is used for setting working time limit and specific working process under different working modes.
In this embodiment, the microcomputer controller controls the closing of each pressure relief valve according to different working modes in the working mode selection module, and controls the opening of each pressure relief valve according to the timing result of the timing module.
The present embodiment gives an example of a workflow of a compression module that can be referred to: when the cuff works, the cuff is sleeved on the arm of a user, the power supply of the host is turned on, the blood pressure is measured quickly, the cuff is inflated to 15mmHg above the compression pressure (detected by the sensor in real time), and the pressure is maintained for 5 minutes. The cuff is then completely deflated and allowed to rest for 5 minutes. This cycle was repeated 4 times with a total duration of intervention of 40 minutes. If the patient's systolic blood pressure is > 185mmHg, the cuff pressurization pressure is above this level by 15 mmHg. In the above-mentioned process, the above-mentioned workflow and work implementation are set by the working mode selection module in this embodiment, and the timing module performs timing according to the specific work implementation in the above-mentioned workflow, so that the above-mentioned process can be performed in a full automatic control manner in this embodiment, and in other embodiments, when the working process and working time limit need to be adjusted according to the specific situation of the patient, intervention can be performed in the middle, and manual control is performed. The above-mentioned flow is only a work flow corresponding to one compression module, and the remote ischemia processing apparatus provided in this embodiment includes at least two compression modules, so that in actual operation, the above-mentioned flow is often performed alternately or synchronously on different compression modules or alternately according to a certain time difference, thereby achieving a better remote ischemia processing effect.
In the present embodiment, the cuff includes a fit-type cuff and a fit-type cuff; when the cuff is a fit type cuff, the cuff is fixed in use by any one of nylon buckles, buckles and magic tapes arranged at two ends of the cuff; when the cuff is a mosaic cuff, the strip-shaped air bag is arranged on the inner side of the annular through hole, and the cuff is fixed through a sealing ring or a buckle.
Fig. 4 shows the sketch map that the sleeve area is laminating formula sleeve area in this embodiment, and when the sleeve area was laminating formula sleeve area, fixed knot constructs the both ends that set up at the sleeve area, fixes through nylon fastener, buckle and magic subsides arbitrary one kind of mode, because the ischemia of distal end is handled and need to keep high pressure repeatedly many times and last longer time, consequently can also use the double fixed slippage of avoiding of buckle and/or magic subsides, adopts laminating formula sleeve area, can also avoid local because the excessive cause of partial pressure collapses and takes off. In other embodiments, as shown in fig. 5, a fitting cuff may be used as the cuff, and when the cuff is a fitting cuff, the belt-shaped air bag is enclosed inside the annular through hole, and the fixing structure is disposed outside the annular through hole and fixed by using a sealing ring or a buckle.
In the embodiment, the side surface of the cuff is also provided with an opening arranged along the cuff, and the opening is used for realizing the separation of the cuff, the belt-shaped air bag and the sensor; the opening is sealed by a zipper. The zipper is arranged on the side surface of the cuff, so that the separation of the belt-shaped air bag and the sensor in the cuff can be realized; because the cuff is required to be always contacted with the skin of a patient and is easy to be dirty, when the cuff needs to be replaced or cleaned, the cost problem caused by replacing the cuff can be greatly reduced by arranging the zipper on the side surface of the cuff, and the use cost of the remote ischemia treatment device is reduced.
In this embodiment, the power module further includes a power interface connected to an external power source, the power interface is disposed on the front and/or the side of the host, and the power interface includes any one of a USB interface and a charging interface. The power mode is the power module of the ischemic processing apparatus of distal end, the power module of present common device all is the disposable battery of installation usually, all need dismouting and change the battery again when the battery does not have the electricity, the battery still leads to environmental pollution easily when more troublesome, consequently this embodiment is through built-in rechargeable battery to charge to built-in rechargeable battery through the interface that charges, avoided the trouble of changing the battery, reduced the environmental pollution problem that the battery caused.
The embodiment provides a remote ischemic conditioning device comprising: the central host computer, and at least two oppression modules with central host computer UNICOM; the central host comprises a main control unit, a display module, a power supply module, an air pump and an air escape valve, wherein the display module, the power supply module, the air pump and the air escape valve are electrically connected with the main control unit; the compression module comprises a cuff, a strip-shaped air bag and a sensor, the strip-shaped air bag is communicated with the air pump and the air release valve through an air duct, and the sensor is arranged on the strip-shaped air bag and is electrically connected with the main control unit; the strip-shaped air bag and the sensor are arranged in the cuff, the cuff is surrounded into the shape of the annular through hole when in use, and the strip-shaped air bag surrounds the annular through hole for a circle. The central host is communicated with the at least two compression modules, so that the multi-limb cooperative operation of the remote ischemia treatment device is realized, and the remote ischemia pretreatment effect is more obvious and rapid in the remote ischemia treatment process for improving ischemia reperfusion injury through the cooperation of the plurality of biting modules.
As can be seen from the above embodiments, the embodiments of the present invention have many combinations, and the above description is only the preferred embodiments of the present invention, and the description thereof is specific and detailed, but cannot be understood as the limitation of the scope of the embodiments of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the embodiments of the present invention, several modifications and improvements can be made, which all belong to the protection scope of the embodiments of the present invention.
Claims (10)
1. A remote ischemic conditioning device, comprising: the central host computer, and at least two oppression modules with central host computer UNICOM;
the central host comprises a main control unit, and a display module, a power supply module, an air pump and an air escape valve which are electrically connected with the main control unit;
the compression module comprises a cuff, a strip-shaped air bag and a sensor, the strip-shaped air bag is communicated with the air pump and the air escape valve through an air duct, and the sensor is arranged on the inner side of the cuff and electrically connected with the main control unit; the strip-shaped air bag and the sensor are arranged in the cuff, the cuff is surrounded into the shape of an annular through hole when in use, and the strip-shaped air bag surrounds the annular through hole for a circle.
2. The remote ischemic conditioning device of claim 1, wherein the number of said air release valves is the same as the number of said compression modules, each air release valve is connected to said master control unit, and said master control unit controls the opening and closing of each air release valve respectively.
3. The remote ischemic conditioning device of claim 1, wherein the central host further comprises a key operation module, the key operation module is disposed on a side surface and/or a front surface of a housing of the central host, and a trigger mechanism of the key operation module is electrically connected to the main control unit.
4. The remote ischemic conditioning device of any one of claims 1-3, wherein said master control unit comprises: the system comprises a main control circuit board, a microcomputer controller, a pressure measurement module, a driving module and an operation description prompting module;
the pressure measurement module is used for receiving and processing sensing data of the sensor;
the driving module is used for driving the air pump to operate;
the microcomputer controller is used for controlling the opening and closing of the air escape valve.
5. The remote ischemic conditioning device of claim 4, wherein said instructional module comprises a voice prompt module and a display output module.
6. The remote ischemic conditioning device as claimed in claim 4, wherein said main control unit further comprises an operation mode selection module and a timing module, said timing module is used for setting corresponding operation time limit according to different operation modes.
7. The remote ischemic conditioning device of claim 6, wherein said microcomputer controller controls the closing of each pressure relief valve according to different operation modes in said operation mode selection module, and controls the opening of each pressure relief valve according to the timing result of said timing module.
8. The remote ischemic conditioning device of claim 1, wherein said cuff comprises a fitted cuff and a fitted cuff;
when the cuff is a fit type cuff, the cuff is fixed in use in any one of a nylon buckle, a buckle and a magic tape which are arranged at two ends of the cuff;
when the cuff is a mosaic cuff, the strip-shaped air bag is arranged on the inner side of the annular through hole, and the cuff is fixed through a sealing ring or a buckle.
9. The distal ischemic conditioning device of claim 8, further comprising an opening disposed along said cuff on a side of said cuff, said opening for enabling separation of said cuff and said band-shaped balloon and said sensor; the opening is sealed by a zipper.
10. The remote ischemic conditioning device of claim 1, wherein the power module further comprises a power interface connected to an external power source, the power interface is disposed on a front surface and/or a side surface of the host, and the power interface comprises any one of a USB interface and a charging interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922151640.3U CN212037659U (en) | 2019-12-04 | 2019-12-04 | Remote ischemia treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922151640.3U CN212037659U (en) | 2019-12-04 | 2019-12-04 | Remote ischemia treatment device |
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| CN212037659U true CN212037659U (en) | 2020-12-01 |
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| CN201922151640.3U Active CN212037659U (en) | 2019-12-04 | 2019-12-04 | Remote ischemia treatment device |
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