CN210170106U - In-situ ischemia pre-adaptation training instrument - Google Patents
In-situ ischemia pre-adaptation training instrument Download PDFInfo
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- CN210170106U CN210170106U CN201822141827.0U CN201822141827U CN210170106U CN 210170106 U CN210170106 U CN 210170106U CN 201822141827 U CN201822141827 U CN 201822141827U CN 210170106 U CN210170106 U CN 210170106U
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Abstract
The utility model relates to an normal position is ischemic to adapt to training appearance in advance, include: the balloon inflation device comprises an inflation balloon, a balloon catheter, an air pump, a pressure sensor and a controller; one end of the balloon catheter is provided with a balloon marker and is connected with the inflatable balloon, and the other end of the balloon catheter is connected with the air pump; the pressure sensor is arranged at an inflation inlet of the air pump and used for acquiring inflation pressure data of the air pump; the air pump and the pressure sensor are respectively connected with the controller; and after the controller receives the training instruction, the air pump is controlled to finish the training after the preset inflation and deflation process is finished, and in the inflation and deflation process each time, the pressure sensor sends the acquired inflation pressure data to the controller for inflation and deflation control. The utility model discloses in, it is internal that the sacculus pipe insert the patient, and the controller is received training instruction automatic control air pump and is filled the gassing many times, realizes lacking blood pre-adaptation, and is easy and simple to handle, and repeatability is high to also can carry out lacking blood pre-adaptation training when carrying out the operation to the patient, prolong patient's treatment time.
Description
Technical Field
The embodiment of the utility model provides a relate to medical instrument technical field, concretely relates to normal position is ischemic to adapt to training appearance in advance.
Background
Since Murrry et al first reported that repeated and transient coronary artery occlusion can reduce the myocardial infarction area caused by long-time coronary artery occlusion in 1986, the acquired tolerance phenomenon of limb to ischemia immediately becomes a hot problem in the scientific community. The concept of "ischemic preconditioning" has then been followed, i.e., when an organ has previously undergone repeated, brief ischemic strokes, tolerance to subsequent persistent, lethal ischemia is obtained. The study finds that the phenomenon of ischemic preconditioning occurs in nearly 75% of species including human beings, and organs capable of generating ischemic preconditioning include heart, brain, liver, kidney, lung, skeletal muscle and other systemic organs.
Further research shows that the protective effect of ischemia pre-adaptation is not only limited to repeated ischemic organs, but also has protective effect on ischemic injury of distant organs, and the protective effect of ischemia pre-adaptation is systemic. The phenomenon of repeatedly blocking coronary artery, common carotid artery and thoracic aorta is called as remote ischemia pre-adaptation, except that the ischemia tolerance of local organs such as heart, brain, kidney, spinal cord and the like is respectively enhanced, and the ischemia tolerance of other remote ectopic organs is also enhanced.
At present, an in-vitro cuff type ischemia pre-adaptation training instrument is generally adopted by the ischemia pre-adaptation training instrument, however, the width of a cuff and binding force and the like have no unified parameters, so that the experiment repeatability is poor, and meanwhile, when the ischemia pre-adaptation training is carried out, the test is carried out by loosening the binding for a certain time and repeatedly binding for many times after the binding is carried out for a certain time, the operation is complex, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to solve at least one problem that prior art exists, at least one embodiment of the utility model provides an in situ ischemia pre-adaptation training appearance.
The embodiment of the utility model provides an in situ ischemia pre-adaptation training appearance, include:
the balloon inflation device comprises an inflation balloon, a balloon catheter, an air pump, a pressure sensor and a controller;
one end of the balloon catheter is provided with a balloon marker and is connected with the inflatable balloon, and the other end of the balloon catheter is connected with the air pump; the pressure sensor is arranged at an inflation port of the air pump and used for acquiring inflation pressure data of the air pump; the air pump and the pressure sensor are respectively connected with the controller;
after the controller receives the training instruction, the air pump is controlled to finish the training after the air pump finishes the preset inflation and deflation process, the time interval between each inflation and deflation process is a preset recovery interval, and in each inflation and deflation process, the pressure sensor sends the acquired inflation pressure data to the controller for inflation and deflation control.
In some embodiments, the air pump is an air inflation and deflation integrated air pump;
the controller sends an inflation instruction to the air pump after receiving a training instruction, the pressure sensor collects inflation pressure data and sends the inflation pressure data to the controller, the controller sends a stop instruction to the air pump after the inflation pressure data reaches preset pressure data and performs timing, and the controller sends a deflation instruction to the air pump after the timing time reaches preset compression time, wherein the process from sending the inflation instruction to sending the deflation instruction forms a one-time inflation and deflation process; the controller controls the air pump to finish training after completing the preset inflation and deflation process, and the time interval between each inflation and deflation process is a preset recovery interval.
In some embodiments, the in situ ischemia preconditioning training apparatus further comprises: a timer;
the timer is connected with the controller;
the controller sends an inflation instruction to the air pump after receiving a training instruction, the pressure sensor collects inflation pressure data and sends the inflation pressure data to the controller, the controller sends a stop instruction to the air pump and sends a timing instruction to the timer after the inflation pressure data reaches preset pressure data, the timer sends a prompt instruction to the controller after the timing time reaches preset compression time, the controller sends a deflation instruction to the air pump after receiving the prompt instruction, and the process of sending the inflation instruction to the deflation instruction forms a one-time inflation and deflation process; the controller controls the air pump to finish training after completing the preset inflation and deflation process, and the time interval between each inflation and deflation process is a preset recovery interval.
In some embodiments, the air pump is an inflator; the in-situ ischemia pre-adaptation training instrument further comprises: a deflation valve;
the deflation valve is arranged on the balloon catheter and is connected with the controller;
the controller sends an inflation instruction to the inflator pump after receiving a training instruction, the pressure sensor collects inflation pressure data and sends the inflation pressure data to the controller, the controller sends a stop instruction to the inflator pump and times the inflation pressure data after reaching preset pressure data, the controller sends a deflation instruction to the deflation valve after the time duration reaches preset compression duration, and sends a closing instruction to the deflation valve after the inflation pressure data is lower than the preset pressure data, wherein the process from sending the inflation instruction to sending the deflation instruction forms a one-time inflation and deflation process; the controller controls the air pump to finish training after completing the preset inflation and deflation process, and the time interval between each inflation and deflation process is a preset recovery interval.
In some embodiments, the in situ ischemia preconditioning training apparatus further comprises: a timer;
the timer is connected with the controller;
the controller sends an inflation instruction to the inflator pump after receiving a training instruction, the pressure sensor acquires inflation pressure data and sends the inflation pressure data to the controller, the controller sends a stop instruction to the inflator pump and sends a timing instruction to the timer after the inflation pressure data reaches preset pressure data, the timer sends a prompt instruction to the controller after the timing duration reaches preset compression duration, the controller sends a deflation instruction to the deflation valve after receiving the prompt instruction, and sends a closing instruction to the deflation valve after the inflation pressure data is lower than the preset pressure data, wherein a process from sending the inflation instruction to sending the deflation instruction forms a one-time inflation and deflation process; the controller controls the air pump to finish training after completing the preset inflation and deflation process, and the time interval between each inflation and deflation process is a preset recovery interval.
In some embodiments, the in situ ischemia preconditioning training apparatus further comprises: a timer;
the timer is connected with the controller;
the controller controls the air pump to complete one inflation and deflation process, then sends a starting instruction to the timer, the timer sends a timing instruction to the controller after the timing interval reaches the preset recovery interval, and the controller receives the timing instruction and then controls the air pump to complete the inflation and deflation process again.
In some embodiments, a physical button is disposed on the controller;
the training instruction is a signal generated after the entity button is pressed.
In some embodiments, the in situ ischemia preconditioning training apparatus further comprises: a processor and a touch screen;
the touch screen is connected with the processor, and the processor is connected with the controller;
the processor displays a touch-controllable virtual button through the touch screen, the touch screen sends touch position information to the processor, and the processor sends the training instruction to the controller after determining that the virtual button is located in the touch position information.
In some embodiments, the in situ ischemia preconditioning training apparatus further comprises: a wireless communication module;
the wireless communication module is connected with the controller;
the controller receives the training instruction through the wireless communication module.
In some embodiments, the in situ ischemia preconditioning training apparatus further comprises: a housing;
the air pump, pressure sensor and the controller set up in the casing, just the surface of casing is provided with at least one opening, at least one opening includes: an opening for the balloon catheter to pass through.
It can be seen, the utility model discloses in at least one embodiment, be connected with the sacculus pipe of inflating the sacculus and insert the patient in vivo, the sacculus marker can help the doctor to confirm the sacculus position, so that doctor control sacculus pipe removes, make to inflate the sacculus and be located the blood vessel that needs carry out ischemia pre-adaptation, after the controller received the training instruction, fill the gassing through the control air pump many times automatically, make to inflate the sacculus and fill the gassing many times, realize oppressing and relieving the oppression to the blood vessel many times, realize ischemia pre-adaptation, compare external sleeve area formula ischemia pre-adaptation, the utility model discloses an embodiment is easy and simple to handle, need not to bind the operation, and repeatability is high to also can carry out ischemia pre-adaptation training when carrying out the operation to the patient, prolong.
Drawings
Fig. 1 is a schematic structural view of an in-situ ischemia pre-adaptation training instrument provided by an embodiment of the present invention.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and examples. It is to be understood that the embodiments described are some, but not all embodiments of the invention. The specific embodiments described herein are merely illustrative of the invention and are not intended to be limiting. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
As shown in fig. 1, an embodiment of the present invention discloses an in-situ ischemia pre-adaptation training apparatus, which may include: an inflatable balloon 1, a balloon catheter 2, an air pump 3, a pressure sensor 4 and a controller 5.
One end of the balloon catheter 2 is provided with a balloon marker 6 and is connected with the inflatable balloon 1, and the other end is connected with the air pump 3. The balloon marker 6 is, for example, a metal marker that can be observed by a physician outside the patient's body using x-rays after the balloon catheter 2 is inserted into the patient's body, thereby knowing the position of the inflated balloon 1. The doctor can also control the movement of the inflatable balloon 1 to the blood vessel needing ischemia pre-adaptation by moving the balloon catheter 2 based on the position of the metal marker.
The pressure sensor 4 is arranged at an inflation inlet of the air pump 3 and used for acquiring inflation pressure data of the air pump 3.
The air pump 3 and the pressure sensor 4 are respectively connected with a controller 5. The pressure sensor 4 and the controller 5 may be connected by a wired or wireless connection.
After the physician determines that the inflatable balloon 1 is located in a vessel requiring ischemic preconditioning, a training instruction may be issued to the controller 5. After the controller 5 receives the training instruction, the air pump 3 is controlled to finish the training after completing the preset inflation and deflation process, the time interval between each inflation and deflation process is a preset recovery interval, and in each inflation and deflation process, the pressure sensor 4 sends the acquired inflation pressure data to the controller 5 for inflation and deflation control.
In this embodiment, the number of times of the inflation and deflation process is, for example, four or five times. The filling diameter of the inflatable balloon 1 does not exceed the diameter of the blood vessel, and different diameters of the blood vessel correspond to different filling diameters of the inflatable balloon 1.
It can be seen, in the embodiment of the utility model, be connected with the sacculus pipe 2 of inflating sacculus 1 and insert the patient internal, sacculus marker 6 can help the doctor to confirm the sacculus position, so that doctor control sacculus pipe 2 removes, make to inflate sacculus 1 and be located the blood vessel that needs carry out ischemia pre-adaptation, behind controller 5 receipt training instruction, automatically fill the gassing through control air pump 3 many times, make to inflate sacculus 1 and fill the gassing many times, realize oppressing and relieving the oppression many times the blood vessel, realize ischemia pre-adaptation, compare external sleeve area formula ischemia pre-adaptation, the embodiment of the utility model is easy and simple to handle, need not to bind the operation, and repeatability is high, and also can carry out ischemia pre-adaptation training when carrying out the operation to the patient, prolongs patient's treatment time.
In some embodiments, the air pump 3 is an air pump with integrated inflation and deflation.
In the embodiment, after receiving the training instruction, the controller 5 sends an inflation instruction to the air pump 3, the pressure sensor 4 collects inflation pressure data and sends the inflation pressure data to the controller 5, the controller 5 sends a stop instruction to the air pump 3 and performs timing after the inflation pressure data reaches preset pressure data, and the controller 5 sends a deflation instruction to the air pump 3 after the timing duration reaches a preset compression duration, wherein a process from sending the inflation instruction to sending the deflation instruction forms a one-time inflation and deflation process; the controller 5 controls the air pump 3 to finish the training after completing the preset inflation and deflation process, and the time interval between each inflation and deflation process is a preset recovery interval.
In this embodiment, the preset pressure data is a preset pressure value for compressing the blood vessel, and when the inflation pressure data reaches the preset pressure data, it indicates that the inflatable balloon 1 has satisfied the requirement for compressing the blood vessel, so the controller 5 may send a stop instruction to the air pump 3 to stop the inflation of the air pump 3.
In this embodiment, the preset recovery interval may be understood as a period of time during which the inflatable balloon 1 releases the compression of the blood vessel.
In this embodiment, the preset pressing time period is, for example, any value within 1 minute to 5 minutes. The preset recovery interval is, for example, any value within 1 minute to 5 minutes. The preset pressing duration and the preset recovery interval are realized by pressing the blood vessel with the set pressure for a certain time and then releasing the pressure, so that the pressing on the blood vessel is released, and the blood vessel is recovered for a certain time.
In this embodiment, the monitoring of the timing length and the time interval is performed by the controller 5.
Based on the previous embodiment, in this embodiment, the in-situ ischemia pre-adaptation training apparatus further includes a timer. The timer is connected with the controller 5.
The controller 5 sends an inflation instruction to the air pump 3 after receiving the training instruction, the pressure sensor 4 collects inflation pressure data and sends the inflation pressure data to the controller 5, the controller 5 sends a stop instruction to the air pump 3 and sends a timing instruction to the timer after the inflation pressure data reaches preset pressure data, the timer sends a prompt instruction to the controller 5 after the timing time reaches preset compression time, the controller 5 sends a deflation instruction to the air pump 3 after receiving the prompt instruction, and the process from sending the inflation instruction to sending the deflation instruction forms a one-time inflation and deflation process; the controller 5 controls the air pump 3 to finish the training after completing the preset inflation and deflation process, and the time interval between each inflation and deflation process is a preset recovery interval.
In this embodiment, the timing duration is monitored by a timer. In addition, the time interval may be monitored by a timer or controller 5.
In some embodiments, air pump 3 is an inflator 3; the in-situ ischemia preconditioning training device shown in fig. 1 further comprises: and (4) deflating the valve.
The deflation valve is arranged on the balloon catheter 2 and is connected with the controller 5.
The method comprises the steps that after a training instruction is received by a controller 5, an inflation instruction is sent to an inflator pump 3, a pressure sensor 4 collects inflation pressure data and sends the inflation pressure data to the controller 5, the controller 5 sends a stopping instruction to the inflator pump 3 and times the inflation pressure data after the inflation pressure data reaches preset pressure data, the controller 5 sends a deflation instruction to a deflation valve after the time duration reaches preset compression duration, and sends a closing instruction to the deflation valve after the inflation pressure data is lower than the preset pressure data, wherein the process from sending the inflation instruction to sending the deflation instruction forms a one-time inflation and deflation process; the controller 5 controls the air pump 3 to finish the training after completing the preset inflation and deflation process, and the time interval between each inflation and deflation process is a preset recovery interval.
Based on the previous embodiment, in this embodiment, the in-situ ischemia pre-adaptation training apparatus further includes a timer. The timer is connected with the controller 5.
The controller 5 sends an inflation instruction to the inflator pump 3 after receiving the training instruction, the pressure sensor 4 collects inflation pressure data and sends the inflation pressure data to the controller 5, the controller 5 sends a stop instruction to the inflator pump 3 and sends a timing instruction to the timer after the inflation pressure data reaches preset pressure data, the timer sends a prompt instruction to the controller 5 after the timing duration reaches preset compression duration, the controller 5 sends a deflation instruction to the deflation valve after receiving the prompt instruction, and sends a closing instruction to the deflation valve after the inflation pressure data is lower than the preset pressure data, wherein a process from sending the inflation instruction to sending the deflation instruction forms a primary inflation process; the controller 5 controls the air pump 3 to finish the training after completing the preset inflation and deflation process, and the time interval between each inflation and deflation process is a preset recovery interval.
In some embodiments, the in situ ischemia preconditioning training device may further comprise a timer. The timer is connected with the controller 5.
The controller 5 controls the air pump 3 to complete the primary inflation and deflation process, and then sends a start instruction to the timer, the timer sends a timing instruction to the controller 5 after the timing interval reaches the preset recovery interval, and the controller 5 controls the air pump 3 to complete the inflation and deflation process again after receiving the timing instruction.
In this embodiment, the timer monitors whether the timing interval reaches a preset recovery interval.
In some embodiments, a physical button is provided on the controller 5. The training instruction is a signal generated after the entity button is pressed.
In some other embodiments, the in situ ischemia preconditioning training apparatus further comprises: a processor and a touch screen; the touch screen is connected with the processor, and the processor is connected with the controller 5. The processor displays the virtual buttons capable of being touched through the touch screen, the touch screen sends touch position information to the processor, and the processor sends a training instruction to the controller 5 after determining that the virtual buttons are located in the touch position information.
In other embodiments, the touch screen may further display a pressure setting control, a pressing duration setting control, a recovery interval setting control, and an inflation/deflation frequency setting control.
After the doctor clicks the pressure setting control, the touch screen displays a pressure setting interface, the doctor inputs a pressure value, and the controller 5 acquires the pressure value as preset pressure data. The pressure value is, for example, any value between 60mmHg and 220 mmHg.
After the doctor clicks the pressing time length setting control, the touch screen displays a pressing time length setting interface, the doctor inputs the pressing time length, and the controller 5 acquires the pressing time length as preset pressing time length. The pressing time period is, for example, any value between 5 seconds and 15 minutes.
After the doctor clicks the recovery interval setting control, the touch screen displays a recovery interval setting interface, the doctor inputs the recovery interval, and the controller 5 acquires the recovery interval as a preset recovery interval. The recovery interval is, for example, any value between 5 seconds and 15 minutes.
After the doctor clicks the air inflation and deflation frequency setting control, the touch screen displays an air inflation and deflation frequency setting interface, the doctor inputs the air inflation and deflation frequency, and the controller 5 obtains the air inflation and deflation frequency as the preset frequency in the air inflation and deflation process. The number of times of inflation and deflation is, for example, four times or five times.
In other embodiments, the touch screen may also display pressure data collected by the pressure sensor 4. Specifically, the controller 5 sends the pressure data collected by the pressure sensor 4 to the processor, and the processor controls the touch screen to display the pressure data.
In some embodiments, the in situ ischemia preconditioning training apparatus further comprises: a wireless communication module; the wireless communication module is connected with the controller 5. The controller 5 receives the training instruction through the wireless communication module.
In this embodiment, the doctor may send a training instruction to the in-situ ischemia pre-adaptive training instrument using an intelligent electronic device such as a smart phone or a computer, and the controller 5 of the in-situ ischemia pre-adaptive training instrument receives the training instruction through the wireless communication module.
In some embodiments, the in situ ischemia preconditioning training apparatus further comprises: a housing;
air pump 3, pressure sensor 4 and controller 5 set up in the casing, and the surface of casing is provided with at least one opening, and at least one opening includes: an opening for the balloon catheter 2 to pass through.
In this embodiment, if the controller 5 is provided with the physical button, the at least one opening further includes: an opening for a physical button to pass through.
It will be appreciated by those of skill in the art that although some embodiments described herein include some but not other features included in other embodiments, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments.
Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope defined by the appended claims.
Claims (10)
1. An in situ ischemia preconditioning training device, comprising: the balloon inflation device comprises an inflation balloon, a balloon catheter, an air pump, a pressure sensor and a controller;
one end of the balloon catheter is provided with a balloon marker and is connected with the inflatable balloon, and the other end of the balloon catheter is connected with the air pump; the pressure sensor is arranged at an inflation port of the air pump and used for acquiring inflation pressure data of the air pump; the air pump and the pressure sensor are respectively connected with the controller;
after the controller receives the training instruction, the air pump is controlled to finish the training after the air pump finishes the preset inflation and deflation process, the time interval between each inflation and deflation process is a preset recovery interval, and in each inflation and deflation process, the pressure sensor sends the acquired inflation pressure data to the controller for inflation and deflation control.
2. The in-situ ischemia preconditioning training instrument as claimed in claim 1, wherein the air pump is an air inflation and deflation integrated air pump;
the controller sends an inflation instruction to the air pump after receiving a training instruction, the pressure sensor collects inflation pressure data and sends the inflation pressure data to the controller, the controller sends a stop instruction to the air pump after the inflation pressure data reaches preset pressure data and performs timing, and the controller sends a deflation instruction to the air pump after the timing time reaches preset compression time, wherein the process from sending the inflation instruction to sending the deflation instruction forms a one-time inflation and deflation process; the controller controls the air pump to finish training after completing the preset inflation and deflation process, and the time interval between each inflation and deflation process is a preset recovery interval.
3. The in situ ischemia preconditioning training device of claim 2, further comprising: a timer;
the timer is connected with the controller;
the controller sends an inflation instruction to the air pump after receiving a training instruction, the pressure sensor collects inflation pressure data and sends the inflation pressure data to the controller, the controller sends a stop instruction to the air pump and sends a timing instruction to the timer after the inflation pressure data reaches preset pressure data, the timer sends a prompt instruction to the controller after the timing time reaches preset compression time, the controller sends a deflation instruction to the air pump after receiving the prompt instruction, and the process of sending the inflation instruction to the deflation instruction forms a one-time inflation and deflation process; the controller controls the air pump to finish training after completing the preset inflation and deflation process, and the time interval between each inflation and deflation process is a preset recovery interval.
4. The in situ ischemia preconditioning training device of claim 1, wherein the air pump is an inflator pump; the in-situ ischemia pre-adaptation training instrument further comprises: a deflation valve;
the deflation valve is arranged on the balloon catheter and is connected with the controller;
the controller sends an inflation instruction to the inflator pump after receiving a training instruction, the pressure sensor collects inflation pressure data and sends the inflation pressure data to the controller, the controller sends a stop instruction to the inflator pump and times the inflation pressure data after reaching preset pressure data, the controller sends a deflation instruction to the deflation valve after the time duration reaches preset compression duration, and sends a closing instruction to the deflation valve after the inflation pressure data is lower than the preset pressure data, wherein the process from sending the inflation instruction to sending the deflation instruction forms a one-time inflation and deflation process; the controller controls the air pump to finish training after completing the preset inflation and deflation process, and the time interval between each inflation and deflation process is a preset recovery interval.
5. The in situ ischemia preconditioning training device of claim 4, further comprising: a timer;
the timer is connected with the controller;
the controller sends an inflation instruction to the inflator pump after receiving a training instruction, the pressure sensor acquires inflation pressure data and sends the inflation pressure data to the controller, the controller sends a stop instruction to the inflator pump and sends a timing instruction to the timer after the inflation pressure data reaches preset pressure data, the timer sends a prompt instruction to the controller after the timing duration reaches preset compression duration, the controller sends a deflation instruction to the deflation valve after receiving the prompt instruction, and sends a closing instruction to the deflation valve after the inflation pressure data is lower than the preset pressure data, wherein a process from sending the inflation instruction to sending the deflation instruction forms a one-time inflation and deflation process; the controller controls the air pump to finish training after completing the preset inflation and deflation process, and the time interval between each inflation and deflation process is a preset recovery interval.
6. The in situ ischemia preconditioning training device of claim 1, further comprising: a timer;
the timer is connected with the controller;
the controller controls the air pump to complete one inflation and deflation process, then sends a starting instruction to the timer, the timer sends a timing instruction to the controller after the timing interval reaches the preset recovery interval, and the controller receives the timing instruction and then controls the air pump to complete the inflation and deflation process again.
7. The in situ ischemia preconditioning training device of any one of claims 1 to 6, wherein the controller is provided with a physical button;
the training instruction is a signal generated after the entity button is pressed.
8. The in situ ischemia preconditioning training device of any one of claims 1 to 6, further comprising: a processor and a touch screen;
the touch screen is connected with the processor, and the processor is connected with the controller;
the processor displays a touch-controllable virtual button through the touch screen, the touch screen sends touch position information to the processor, and the processor sends the training instruction to the controller after determining that the virtual button is located in the touch position information.
9. The in situ ischemia preconditioning training device of any one of claims 1 to 6, further comprising: a wireless communication module;
the wireless communication module is connected with the controller;
the controller receives the training instruction through the wireless communication module.
10. The in situ ischemia preconditioning training device of claim 1, further comprising: a housing;
the air pump, pressure sensor and the controller set up in the casing, just the surface of casing is provided with at least one opening, at least one opening includes: an opening for the balloon catheter to pass through.
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| CN201822141827.0U CN210170106U (en) | 2018-12-19 | 2018-12-19 | In-situ ischemia pre-adaptation training instrument |
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| CN201822141827.0U CN210170106U (en) | 2018-12-19 | 2018-12-19 | In-situ ischemia pre-adaptation training instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113440394A (en) * | 2021-06-29 | 2021-09-28 | 首都医科大学宣武医院 | Cerebral white matter injury treatment equipment and treatment method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113440394A (en) * | 2021-06-29 | 2021-09-28 | 首都医科大学宣武医院 | Cerebral white matter injury treatment equipment and treatment method thereof |
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