CN212439634U - Portable gasbag pressure alarm monitoring devices - Google Patents
Portable gasbag pressure alarm monitoring devices Download PDFInfo
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- CN212439634U CN212439634U CN202020353884.XU CN202020353884U CN212439634U CN 212439634 U CN212439634 U CN 212439634U CN 202020353884 U CN202020353884 U CN 202020353884U CN 212439634 U CN212439634 U CN 212439634U
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Abstract
A portable air bag pressure alarm monitoring device comprises a base, a pressure monitoring box body, a circuit board, a power supply structure, a control structure, a pressure sensing structure and an alarm structure, and is characterized in that the pressure monitoring box body is hollow, the base is arranged at the bottom of the pressure monitoring box body, and a pressure display disc is arranged on the outer side wall of the pressure monitoring box body; the circuit board, the power supply structure, the control structure and the pressure sensing structure are all arranged inside the pressure monitoring box body, and the alarm structure is arranged on the outer side wall of the pressure monitoring box body; the top end of the pressure monitoring box body is provided with a connector for connecting an artificial airway catheter air bag interface; the control structure controls the pressure sensing structure, the alarm structure and the pressure display disc, and data connection is carried out between the pressure sensing structure, the alarm structure and the pressure display disc; the circuit board is connected with the control structure, the pressure sensing structure, the pressure display disc and the alarm structure through leads, and the power supply structure supplies power to the circuit board.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to is a portable gasbag pressure warning monitoring devices.
Background
The artificial airway is an air channel established by placing a catheter into the trachea through the upper respiratory tract or directly into the trachea. Management of the artificial airway is very important for maintaining the patency of the artificial airway, which includes inflation and deflation of the balloon, management of the balloon pressure, and the like. The air bag at the front end of the tracheal catheter or the tracheotomy tube has the functions of closing an air passage and preventing air leakage and aspiration, and the pressure in the air bag is ideal and can be used for blocking air leakage between the tracheal catheter and the tracheal wall, and meanwhile, the air bag does not influence the blood circulation of tracheal mucosa.
The pressure of the air bag is required to be maintained between 25 and 30cmH20 at present, and the air bag is inflated too much and has high pressure, so that the blood supply of local mucous membranes can be blocked, and the mucous membrane necrosis, the tracheal stenosis and the deformation, even the complications such as tracheoesophageal disease, ulcer and inflammation and the like are caused; inadequate inflation can cause intubation prolapse or unilateral lung ventilation, and air leakage of the airway can cause complications such as tidal volume loss, aspiration and the like. Therefore, rational airway management is of great importance in clinical care work.
The current method for monitoring the pressure of the air bag comprises the following steps: the nurse uses the handheld air bag pressure gauge to measure the air bag pressure once every time the nurse changes shifts, and of course, if a problem is found in the process of nursing patients, the air bag pressure is measured in time. In clinic, the air leakage of the air bag occurs at all times, but sometimes nurses cannot find the air bag in time, so that great potential safety hazards exist. Therefore, it is very meaningful to research and arrange a portable pressure gauge which can monitor the pressure of the air bag at any time and give an alarm in time when the pressure exceeds the abnormal air bag pressure. In addition, in clinical work, the nurse needs to confirm the tracheal intubation depth and intubation time by turning over the nursing record list every time when the nurse changes shifts, the work flow is not simple enough, and the improvement of the work efficiency is not facilitated.
The utility model aims at the above-mentioned technical problem, a portable gasbag pressure alarm monitoring devices is provided.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problem that provides among the background art, the utility model provides a portable gasbag pressure warning monitoring devices.
A portable air bag pressure alarm monitoring device comprises a base, a pressure monitoring box body, a circuit board, a power supply structure, a control structure, a pressure sensing structure and an alarm structure, and is characterized in that the pressure monitoring box body is hollow, the base is arranged at the bottom of the pressure monitoring box body, and a pressure display disc is arranged on the outer side wall of the pressure monitoring box body; the circuit board, the power supply structure, the control structure and the pressure sensing structure are all arranged inside the pressure monitoring box body, and the alarm structure is arranged on the outer side wall of the pressure monitoring box body; the top end of the pressure monitoring box body is provided with a connector for connecting an artificial airway catheter air bag interface; the control structure controls the pressure sensing structure, the alarm structure and the pressure display disc, and data connection is carried out between the pressure sensing structure, the alarm structure and the pressure display disc; the circuit board is connected with the control structure, the pressure sensing structure, the pressure display disc and the alarm structure through leads, and the power supply structure supplies power to the circuit board. The connector is connected with the air bag interface, the pressure sensing structure measures the pressure in the air bag, the pressure value is displayed on the pressure display disc, and when the pressure of the air bag is higher than or lower than a preset threshold value, the alarm structure is started to give an alarm.
Further, the pressure monitoring box body is a pressure monitoring box body in a semicircular shape, the pressure monitoring box body comprises a front side shell and a rear side shell, and the front side shell and the rear side shell are connected in a screw combination mode; this arrangement allows the pressure monitoring cassette to be opened to adjust or position its internal structure.
Further, the base is a cuboid base and detachably connected with the pressure monitoring box body; the base and the pressure monitoring box body are convenient to disassemble due to the arrangement, and the base in the shape has stability.
Further, a label pasting plate is arranged on the front outer side wall of the base, and the surface of the label pasting plate is smooth; during the use, will take notes the label or the sticky note that have intubate time and intubate degree of depth and paste on the board is pasted to the label, makes things convenient for the nurse to look over intubate information.
Furthermore, the connector is a connecting pipe with a cylindrical main body, the diameter of the connecting pipe is smaller than that of the artificial airway catheter air bag interface, and the connecting pipe is spliced with the artificial airway catheter air bag interface; the arrangement can insert the connecting pipe into the air bag interface of the artificial airway catheter, so that the connection of the connecting pipe and the air bag interface of the artificial airway catheter is realized.
Furthermore, the outer side wall of the connecting pipe is provided with a stacked bulge for enhancing the friction force between the connecting pipe and the air bag interface of the artificial airway catheter, and the stacked bulge is integrally connected with the connecting pipe; the arrangement can avoid the connecting pipe from deviating from the air bag interface of the artificial airway catheter, and ensure effective real-time monitoring.
Further, a threshold setting structure is arranged on the left side wall or the right side wall of the pressure monitoring box body, and the threshold setting structure is in data connection with the pressure display disc and the control structure; the threshold setting structure is used for setting the maximum value and the minimum value of the pressure of the air bag, and real-time and effective monitoring and alarming are carried out.
Further, the threshold setting structure comprises an alarm value upper limit adjusting button and an alarm value lower limit adjusting button; the nurse adjusts the upper limit value and the lower limit value of the alarm value through the upper limit adjusting button and the lower limit adjusting button of the alarm value.
Further, the upper alarm value limit is set to 30cmH20, and the lower alarm value limit is set to 25cmH 20.
Further, the pressure sensing structure is arranged as an elastic sensing element; the elastic sensitive element is a pressure monitoring structure commonly used in the prior art.
Furthermore, the pressure sensing structure also comprises a data transmission module, and the pressure sensing structure is in data connection with the control structure through the data transmission module.
Further, the alarm structure is arranged as a buzzer, and the buzzer is arranged on the outer side wall of the pressure monitoring box body; when the pressure of the air bag is higher than the upper limit value of the alarm value or lower than the lower limit value of the alarm value, the honey device gives out alarm sound to remind a nurse.
Furthermore, the alarm structure also comprises a data transmission module, and the alarm structure is in data connection with the control structure through the data transmission module.
Furthermore, the control structure comprises a data transmission module and a control module, and the control structure is in data connection with the alarm structure, the pressure sensing structure and the pressure display disc through the data transmission module; when the pressure sensing structure monitors that the pressure of the air bag is abnormal, the pressure sensing structure transmits a signal to the control structure, and the control structure controls the alarm structure to give an alarm to remind medical personnel.
Further, a fixing structure for fixing the pressure monitoring box body on the artificial airway catheter is arranged on the outer side wall of the pressure monitoring box body; the pressure monitoring box can be fixed in position by the aid of the arrangement, and large-amplitude movement is avoided.
Further, the fixing structure comprises a telescopic rod and a fixing clamp, the telescopic rod is integrally connected with the pressure monitoring box body, the fixing clamp and the telescopic rod fixing structure are connected, and the fixing clamp clamps the pipe wall of the artificial airway catheter; this kind of setting can be through adjusting the telescopic link, fine with the rigidity of pressure monitoring box body.
Further, the fixing clamp is an open clamp, and the open end of the open clamp is sealed through a screw.
Further, a soft protective layer is arranged on the inner wall of the fixing clamp and is integrally connected with the inner wall of the fixing clamp; this arrangement avoids damage to the artificial airway tube.
Further, the power supply structure is a direct current power supply.
Compare with prior art artificial airway pipe gasbag pressure monitoring apparatus, the technical scheme of the utility model has the following advantage:
1. the special handheld pressure gauge of a nurse is not needed for monitoring the pressure of the air bag, so that the time and the physical strength are saved.
2. Through with pressure monitoring box body and artifical air flue pipe gasbag interface connection, can realize real-time supervision gasbag pressure, and can report to the police in real time when gasbag pressure is unusual, in time remind the nurse, avoid the patient to take place dangerously.
3. The pressure monitoring box body is effectively fixed on the artificial airway catheter, and has good stability and flexible adjustability.
4. Make things convenient for medical personnel to look over the time and the degree of depth of intubate, the intubate information is obtained to the high efficiency, saves operating time, improves work efficiency.
When the pressure monitoring device is used, the connecting pipe at the top end of the pressure monitoring box body is connected with the air bag interface of the artificial airway catheter, the elastic sensing element monitors the pressure of the air bag in real time, the pressure value of the air bag is displayed on the pressure display disc, and once the pressure of the air bag is abnormal, the alarm structure is started to alarm.
Drawings
Fig. 1 is a schematic view of the overall front view structure of a portable air bag pressure alarm monitoring device of the present invention;
FIG. 2 is a schematic view of the overall structure of a portable air bag pressure alarm monitoring device of the present invention;
FIG. 3 is an enlarged schematic view of a pressure monitoring box of the portable air bag pressure alarm monitoring device of the present invention;
FIG. 4 is a schematic view of the internal structure of the pressure monitoring box of the portable air bag pressure alarm monitoring device of the present invention;
FIG. 5 is a schematic view of a cross-sectional structure of a pressure monitoring box of the portable air bag pressure alarm monitoring device of the present invention;
FIG. 6 is an enlarged schematic view of a fixing clip of the portable air bag pressure alarm monitoring device of the present invention;
FIG. 7 is a schematic diagram of the control principle of the portable air bag pressure alarm monitoring device of the present invention;
in the figure, 1, a pressure monitoring box body; 11. a connector; 12. a pressure display panel; 13. an alarm value upper limit adjusting button; 14. an alarm value lower limit adjusting button; 2. a base; 21. a label sticking plate; 3. an elastic sensitive element; 4. a buzzer; 5. a telescopic rod; 51. a fixing clip; 511. a soft protective layer; 6. a power supply structure; 7. a control structure; 8. a circuit board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described in detail below with reference to specific embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and those skilled in the art can easily understand other advantages and effects of the present invention from the disclosure in the specification. The utility model discloses can also implement or use through other different concrete implementation manners, under the condition of conflict-free, the characteristics in following embodiment and the embodiment can make up each other, based on the embodiment in the utility model, all other embodiments that the ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.
Embodiment 1 a portable air bag pressure alarm monitoring device
A portable air bag pressure alarm monitoring device comprises a base 2, a pressure monitoring box body 1, a circuit board 8, a power supply structure 6, a control structure 7, a pressure sensing structure and an alarm structure, and is characterized in that the interior of the pressure monitoring box body 1 is hollow, the base 2 is arranged at the bottom of the pressure monitoring box body 1, and a pressure display disc 12 is arranged on the outer side wall of the pressure monitoring box body 1; the circuit board 8, the power supply structure 6, the control structure 7 and the pressure sensing structure are all arranged inside the pressure monitoring box body 1, and the alarm structure is arranged on the outer side wall of the pressure monitoring box body 1; the top end of the pressure monitoring box body 1 is provided with a connector 11 for connecting an artificial airway catheter air bag interface; the control structure 7 controls the pressure sensing structure, the alarm structure and the pressure display disc 12 to be in data connection; the circuit board 8 is connected with the control structure 7, the pressure sensing structure, the pressure display disc 12 and the alarm structure through leads, and the power supply structure 6 supplies power to the circuit board 8. By connecting the connector 11 with the air bag interface, the pressure sensing structure measures the pressure in the air bag, and displays the pressure value on the pressure display disc 12, and when the air bag pressure is higher or lower than a preset threshold value, the alarm structure is started to give an alarm.
The pressure monitoring box body 1 is a pressure monitoring box body 1 in a semicircular shape, the pressure monitoring box body 1 comprises a front side shell and a rear side shell, and the front side shell and the rear side shell are combined and connected through screws; this arrangement allows the pressure monitoring cassette 1 to be opened to accommodate or accommodate internal structures.
A label pasting plate 21 is arranged on the front outer side wall of the base 2, and the surface of the label pasting plate 21 is smooth; during the use, will take notes the label or the sticky note that have intubate time and intubate degree of depth and paste on label pastes board 21, makes things convenient for the nurse to look over intubate information.
The connector 11 is a connecting pipe with a cylindrical main body, the diameter of the connecting pipe is smaller than that of an artificial airway catheter air bag interface, and the connecting pipe is spliced with the artificial airway catheter air bag interface; the arrangement can insert the connecting pipe into the air bag interface of the artificial airway catheter, so that the connection of the connecting pipe and the air bag interface of the artificial airway catheter is realized.
A threshold setting structure is arranged on the left side wall or the right side wall of the pressure monitoring box body 1, and the threshold setting structure is in data connection with the pressure display disc 12 and the control structure 7; the threshold setting structure is used for setting the maximum value and the minimum value of the pressure of the air bag, and real-time and effective monitoring and alarming are carried out.
The threshold setting structure comprises an alarm value upper limit adjusting button 13 and an alarm value lower limit adjusting button 14; the nurse adjusts the upper limit value and the lower limit value of the alarm value through the upper limit alarm value adjusting button 13 and the lower limit alarm value adjusting button 14.
The pressure sensing structure is arranged as an elastic sensing element 3; the elastic sensing element 3 is a pressure monitoring structure commonly used in the prior art.
The pressure sensing structure further comprises a data transmission module, and the pressure sensing structure is in data connection with the control structure 7 through the data transmission module.
The alarm structure is a buzzer 4, and the buzzer 4 is arranged on the outer side wall of the pressure monitoring box body 1; when the pressure of the air bag is higher than the upper limit value of the alarm value or lower than the lower limit value of the alarm value, the honey device gives out alarm sound to remind a nurse.
The alarm structure further comprises a data transmission module, and the alarm structure is in data connection with the control structure 7 through the data transmission module.
The control structure 7 comprises a data transmission module and a control module, and the control structure 7 is in data connection with the alarm structure, the pressure sensing structure and the pressure display disc 12 through the data transmission module; when the pressure sensing structure monitors that the pressure of the air bag is abnormal, the pressure sensing structure transmits a signal to the control structure 7, and the control structure 7 controls the alarm structure to alarm to remind medical personnel.
A fixing structure for fixing the pressure monitoring box body 1 on the artificial airway catheter is arranged on the outer side wall of the pressure monitoring box body 1; the pressure monitoring box body 1 can be fixed in position by the arrangement, and large-amplitude movement is avoided.
The power supply structure 6 is a direct current power supply.
Embodiment 2 a portable air bag pressure alarm monitoring device
A portable air bag pressure alarm monitoring device comprises a base 2, a pressure monitoring box body 1, a circuit board 8, a power supply structure 6, a control structure 7, a pressure sensing structure and an alarm structure, and is characterized in that the interior of the pressure monitoring box body 1 is hollow, the base 2 is arranged at the bottom of the pressure monitoring box body 1, and a pressure display disc 12 is arranged on the outer side wall of the pressure monitoring box body 1; the circuit board 8, the power supply structure 6, the control structure 7 and the pressure sensing structure are all arranged inside the pressure monitoring box body 1, and the alarm structure is arranged on the outer side wall of the pressure monitoring box body 1; the top end of the pressure monitoring box body 1 is provided with a connector 11 for connecting an artificial airway catheter air bag interface; the control structure 7 controls the pressure sensing structure, the alarm structure and the pressure display disc 12 to be in data connection; the circuit board 8 is connected with the control structure 7, the pressure sensing structure, the pressure display disc 12 and the alarm structure through leads, and the power supply structure 6 supplies power to the circuit board 8. By connecting the connector 11 with the air bag interface, the pressure sensing structure measures the pressure in the air bag, and displays the pressure value on the pressure display disc 12, and when the air bag pressure is higher or lower than a preset threshold value, the alarm structure is started to give an alarm.
The pressure monitoring box body 1 is a pressure monitoring box body 1 in a semicircular shape, the pressure monitoring box body 1 comprises a front side shell and a rear side shell, and the front side shell and the rear side shell are combined and connected through screws; this arrangement allows the pressure monitoring cassette 1 to be opened to accommodate or accommodate internal structures.
The base 2 is a cuboid base 2, and the base 2 is detachably connected with the pressure monitoring box body 1; this kind of setting is convenient to dismantle base 2 and pressure monitoring box 1, and the base 2 of this kind of shape has stability.
A label pasting plate 21 is arranged on the front outer side wall of the base 2, and the surface of the label pasting plate 21 is smooth; during the use, will take notes the label or the sticky note that have intubate time and intubate degree of depth and paste on label pastes board 21, makes things convenient for the nurse to look over intubate information.
The connector 11 is a connecting pipe with a cylindrical main body, the diameter of the connecting pipe is smaller than that of an artificial airway catheter air bag interface, and the connecting pipe is spliced with the artificial airway catheter air bag interface; the arrangement can insert the connecting pipe into the air bag interface of the artificial airway catheter, so that the connection of the connecting pipe and the air bag interface of the artificial airway catheter is realized.
The outer side wall of the connecting pipe is provided with a stacked bulge for enhancing the friction force between the connecting pipe and the air bag interface of the artificial airway catheter, and the stacked bulge is integrally connected with the connecting pipe; the arrangement can avoid the connecting pipe from deviating from the air bag interface of the artificial airway catheter, and ensure effective real-time monitoring.
A threshold setting structure is arranged on the left side wall or the right side wall of the pressure monitoring box body 1, and the threshold setting structure is in data connection with the pressure display disc 12 and the control structure 7; the threshold setting structure is used for setting the maximum value and the minimum value of the pressure of the air bag, and real-time and effective monitoring and alarming are carried out.
The threshold setting structure comprises an alarm value upper limit adjusting button 13 and an alarm value lower limit adjusting button 14; the nurse adjusts the upper limit value and the lower limit value of the alarm value through the upper limit alarm value adjusting button 13 and the lower limit alarm value adjusting button 14.
The pressure sensing structure is arranged as an elastic sensing element 3; the elastic sensing element 3 is a pressure monitoring structure commonly used in the prior art.
The pressure sensing structure further comprises a data transmission module, and the pressure sensing structure is in data connection with the control structure 7 through the data transmission module.
The alarm structure is a buzzer 4, and the buzzer 4 is arranged on the outer side wall of the pressure monitoring box body 1; when the pressure of the air bag is higher than the upper limit value of the alarm value or lower than the lower limit value of the alarm value, the honey device gives out alarm sound to remind a nurse.
The alarm structure further comprises a data transmission module, and the alarm structure is in data connection with the control structure 7 through the data transmission module.
The control structure 7 comprises a data transmission module and a control module, and the control structure 7 is in data connection with the alarm structure, the pressure sensing structure and the pressure display disc 12 through the data transmission module; when the pressure sensing structure monitors that the pressure of the air bag is abnormal, the pressure sensing structure transmits a signal to the control structure 7, and the control structure 7 controls the alarm structure to alarm to remind medical personnel.
A fixing structure for fixing the pressure monitoring box body 1 on the artificial airway catheter is arranged on the outer side wall of the pressure monitoring box body 1; the pressure monitoring box body 1 can be fixed in position by the arrangement, and large-amplitude movement is avoided.
The power supply structure 6 is a direct current power supply.
Embodiment 3 a portable gasbag pressure alarm monitoring devices
A portable air bag pressure alarm monitoring device comprises a base 2, a pressure monitoring box body 1, a circuit board 8, a power supply structure 6, a control structure 7, a pressure sensing structure and an alarm structure, and is characterized in that the interior of the pressure monitoring box body 1 is hollow, the base 2 is arranged at the bottom of the pressure monitoring box body 1, and a pressure display disc 12 is arranged on the outer side wall of the pressure monitoring box body 1; the circuit board 8, the power supply structure 6, the control structure 7 and the pressure sensing structure are all arranged inside the pressure monitoring box body 1, and the alarm structure is arranged on the outer side wall of the pressure monitoring box body 1; the top end of the pressure monitoring box body 1 is provided with a connector 11 for connecting an artificial airway catheter air bag interface; the control structure 7 controls the pressure sensing structure, the alarm structure and the pressure display disc 12 to be in data connection; the circuit board 8 is connected with the control structure 7, the pressure sensing structure, the pressure display disc 12 and the alarm structure through leads, and the power supply structure 6 supplies power to the circuit board 8. By connecting the connector 11 with the air bag interface, the pressure sensing structure measures the pressure in the air bag, and displays the pressure value on the pressure display disc 12, and when the air bag pressure is higher or lower than a preset threshold value, the alarm structure is started to give an alarm.
The pressure monitoring box body 1 is a pressure monitoring box body 1 in a semicircular shape, the pressure monitoring box body 1 comprises a front side shell and a rear side shell, and the front side shell and the rear side shell are combined and connected through screws; this arrangement allows the pressure monitoring cassette 1 to be opened to accommodate or accommodate internal structures.
The base 2 is a cuboid base 2, and the base 2 is detachably connected with the pressure monitoring box body 1; this kind of setting is convenient to dismantle base 2 and pressure monitoring box 1, and the base 2 of this kind of shape has stability.
A label pasting plate 21 is arranged on the front outer side wall of the base 2, and the surface of the label pasting plate 21 is smooth; during the use, will take notes the label or the sticky note that have intubate time and intubate degree of depth and paste on label pastes board 21, makes things convenient for the nurse to look over intubate information.
The connector 11 is a connecting pipe with a cylindrical main body, the diameter of the connecting pipe is smaller than that of an artificial airway catheter air bag interface, and the connecting pipe is spliced with the artificial airway catheter air bag interface; the arrangement can insert the connecting pipe into the air bag interface of the artificial airway catheter, so that the connection of the connecting pipe and the air bag interface of the artificial airway catheter is realized.
The outer side wall of the connecting pipe is provided with a stacked bulge for enhancing the friction force between the connecting pipe and the air bag interface of the artificial airway catheter, and the stacked bulge is integrally connected with the connecting pipe; the arrangement can avoid the connecting pipe from deviating from the air bag interface of the artificial airway catheter, and ensure effective real-time monitoring.
A threshold setting structure is arranged on the left side wall or the right side wall of the pressure monitoring box body 1, and the threshold setting structure is in data connection with the pressure display disc 12 and the control structure 7; the threshold setting structure is used for setting the maximum value and the minimum value of the pressure of the air bag, and real-time and effective monitoring and alarming are carried out.
The threshold setting structure comprises an alarm value upper limit adjusting button 13 and an alarm value lower limit adjusting button 14; the nurse adjusts the upper limit value and the lower limit value of the alarm value through the upper limit alarm value adjusting button 13 and the lower limit alarm value adjusting button 14.
The upper alarm value limit is set to 30cmH20, and the lower alarm value limit is set to 25cmH 20.
The pressure sensing structure is arranged as an elastic sensing element 3; the elastic sensing element 3 is a pressure monitoring structure commonly used in the prior art.
The pressure sensing structure further comprises a data transmission module, and the pressure sensing structure is in data connection with the control structure 7 through the data transmission module.
The alarm structure is a buzzer 4, and the buzzer 4 is arranged on the outer side wall of the pressure monitoring box body 1; when the pressure of the air bag is higher than the upper limit value of the alarm value or lower than the lower limit value of the alarm value, the honey device gives out alarm sound to remind a nurse.
The alarm structure further comprises a data transmission module, and the alarm structure is in data connection with the control structure 7 through the data transmission module.
The control structure 7 comprises a data transmission module and a control module, and the control structure 7 is in data connection with the alarm structure, the pressure sensing structure and the pressure display disc 12 through the data transmission module; when the pressure sensing structure monitors that the pressure of the air bag is abnormal, the pressure sensing structure transmits a signal to the control structure 7, and the control structure 7 controls the alarm structure to alarm to remind medical personnel.
A fixing structure for fixing the pressure monitoring box body 1 on the artificial airway catheter is arranged on the outer side wall of the pressure monitoring box body 1; the pressure monitoring box body 1 can be fixed in position by the arrangement, and large-amplitude movement is avoided.
The power supply structure 6 is a direct current power supply.
Embodiment 4 a portable air bag pressure alarm monitoring device
A portable air bag pressure alarm monitoring device comprises a base 2, a pressure monitoring box body 1, a circuit board 8, a power supply structure 6, a control structure 7, a pressure sensing structure and an alarm structure, and is characterized in that the interior of the pressure monitoring box body 1 is hollow, the base 2 is arranged at the bottom of the pressure monitoring box body 1, and a pressure display disc 12 is arranged on the outer side wall of the pressure monitoring box body 1; the circuit board 8, the power supply structure 6, the control structure 7 and the pressure sensing structure are all arranged inside the pressure monitoring box body 1, and the alarm structure is arranged on the outer side wall of the pressure monitoring box body 1; the top end of the pressure monitoring box body 1 is provided with a connector 11 for connecting an artificial airway catheter air bag interface; the control structure 7 controls the pressure sensing structure, the alarm structure and the pressure display disc 12 to be in data connection; the circuit board 8 is connected with the control structure 7, the pressure sensing structure, the pressure display disc 12 and the alarm structure through leads, and the power supply structure 6 supplies power to the circuit board 8. By connecting the connector 11 with the air bag interface, the pressure sensing structure measures the pressure in the air bag, and displays the pressure value on the pressure display disc 12, and when the air bag pressure is higher or lower than a preset threshold value, the alarm structure is started to give an alarm.
The pressure monitoring box body 1 is a pressure monitoring box body 1 in a semicircular shape, the pressure monitoring box body 1 comprises a front side shell and a rear side shell, and the front side shell and the rear side shell are combined and connected through screws; this arrangement allows the pressure monitoring cassette 1 to be opened to accommodate or accommodate internal structures.
The base 2 is a cuboid base 2, and the base 2 is detachably connected with the pressure monitoring box body 1; this kind of setting is convenient to dismantle base 2 and pressure monitoring box 1, and the base 2 of this kind of shape has stability.
A label pasting plate 21 is arranged on the front outer side wall of the base 2, and the surface of the label pasting plate 21 is smooth; during the use, will take notes the label or the sticky note that have intubate time and intubate degree of depth and paste on label pastes board 21, makes things convenient for the nurse to look over intubate information.
The connector 11 is a connecting pipe with a cylindrical main body, the diameter of the connecting pipe is smaller than that of an artificial airway catheter air bag interface, and the connecting pipe is spliced with the artificial airway catheter air bag interface; the arrangement can insert the connecting pipe into the air bag interface of the artificial airway catheter, so that the connection of the connecting pipe and the air bag interface of the artificial airway catheter is realized.
The outer side wall of the connecting pipe is provided with a stacked bulge for enhancing the friction force between the connecting pipe and the air bag interface of the artificial airway catheter, and the stacked bulge is integrally connected with the connecting pipe; the arrangement can avoid the connecting pipe from deviating from the air bag interface of the artificial airway catheter, and ensure effective real-time monitoring.
A threshold setting structure is arranged on the left side wall or the right side wall of the pressure monitoring box body 1, and the threshold setting structure is in data connection with the pressure display disc 12 and the control structure 7; the threshold setting structure is used for setting the maximum value and the minimum value of the pressure of the air bag, and real-time and effective monitoring and alarming are carried out.
The threshold setting structure comprises an alarm value upper limit adjusting button 13 and an alarm value lower limit adjusting button 14; the nurse adjusts the upper limit value and the lower limit value of the alarm value through the upper limit alarm value adjusting button 13 and the lower limit alarm value adjusting button 14.
The upper alarm value limit is set to 30cmH20, and the lower alarm value limit is set to 25cmH 20.
The pressure sensing structure is arranged as an elastic sensing element 3; the elastic sensing element 3 is a pressure monitoring structure commonly used in the prior art.
The pressure sensing structure further comprises a data transmission module, and the pressure sensing structure is in data connection with the control structure 7 through the data transmission module.
The alarm structure is a buzzer 4, and the buzzer 4 is arranged on the outer side wall of the pressure monitoring box body 1; when the pressure of the air bag is higher than the upper limit value of the alarm value or lower than the lower limit value of the alarm value, the honey device gives out alarm sound to remind a nurse.
The alarm structure further comprises a data transmission module, and the alarm structure is in data connection with the control structure 7 through the data transmission module.
The control structure 7 comprises a data transmission module and a control module, and the control structure 7 is in data connection with the alarm structure, the pressure sensing structure and the pressure display disc 12 through the data transmission module; when the pressure sensing structure monitors that the pressure of the air bag is abnormal, the pressure sensing structure transmits a signal to the control structure 7, and the control structure 7 controls the alarm structure to alarm to remind medical personnel.
A fixing structure for fixing the pressure monitoring box body 1 on the artificial airway catheter is arranged on the outer side wall of the pressure monitoring box body 1; the pressure monitoring box body 1 can be fixed in position by the arrangement, and large-amplitude movement is avoided.
The fixing structure comprises an expansion link 5 and a fixing clamp 51, the expansion link 5 is integrally connected with the pressure monitoring box body 1, the fixing clamp 51 is fixed with the expansion link 5, and the fixing clamp 51 clamps the tube wall of the artificial airway catheter; this kind of setting can be through adjusting telescopic link 5, fine with the rigidity of pressure monitoring box body 1.
The fixing clip 51 is configured as an open clip, and the open end of the open clip is sealed by a screw.
A soft protective layer 511 is arranged on the inner wall of the fixing clamp 51, and the soft protective layer 511 is integrally connected with the inner wall of the fixing clamp 51; this arrangement avoids damage to the artificial airway tube.
The power supply structure 6 is a direct current power supply.
The above description of the embodiments is only intended to illustrate the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several modifications can be made to the present invention, and these modifications will fall within the protection scope of the claims of the present invention.
Claims (10)
1. A portable air bag pressure alarm monitoring device comprises a base, a pressure monitoring box body, a circuit board, a power supply structure, a control structure, a pressure sensing structure and an alarm structure, and is characterized in that the pressure monitoring box body is hollow, the base is arranged at the bottom of the pressure monitoring box body, and a pressure display disc is arranged on the outer side wall of the pressure monitoring box body; the circuit board, the power supply structure, the control structure and the pressure sensing structure are all arranged inside the pressure monitoring box body, and the alarm structure is arranged on the outer side wall of the pressure monitoring box body; the top end of the pressure monitoring box body is provided with a connector for connecting an artificial airway catheter air bag interface; the control structure controls the pressure sensing structure, the alarm structure and the pressure display disc, and data connection is carried out between the pressure sensing structure, the alarm structure and the pressure display disc; the circuit board is connected with the control structure, the pressure sensing structure, the pressure display disc and the alarm structure through leads, and the power supply structure supplies power to the circuit board.
2. The portable air bag pressure alarm monitoring device according to claim 1, wherein the pressure monitoring case is configured as a pressure monitoring case in a semicircular shape, the pressure monitoring case includes a front side case and a rear side case, and the front side case and the rear side case are connected by a screw combination.
3. The portable airbag pressure alarm monitoring device of claim 1, wherein a label sticker is disposed on a front outer side wall of the base, and a surface of the label sticker is smooth.
4. The portable air bag pressure alarm monitoring device according to claim 1, wherein the connector is a connecting tube with a cylindrical main body, the diameter of the connecting tube is smaller than that of the artificial airway catheter air bag interface, and the connecting tube is inserted into the artificial airway catheter air bag interface.
5. The portable air bag pressure alarm monitoring device according to claim 4, wherein a stacking protrusion for enhancing the friction between the connecting tube and the air bag interface of the artificial airway catheter is arranged on the outer side wall of the connecting tube, and the stacking protrusion is integrally connected with the connecting tube.
6. The portable airbag pressure alarm monitoring device as claimed in claim 2, wherein a threshold setting structure is arranged on the left side wall or the right side wall of the pressure monitoring box body, and the threshold setting structure is in data connection with the pressure display disc and the control structure.
7. The portable air bag pressure alarm monitoring device according to claim 6, wherein the threshold setting structure comprises an upper alarm value adjusting button and a lower alarm value adjusting button.
8. The portable airbag pressure alarm monitoring device as claimed in claim 7, wherein a fixing structure for fixing the pressure monitoring box body on the artificial airway tube is arranged on an outer side wall of the pressure monitoring box body, the fixing structure comprises a telescopic rod and a fixing clamp, the telescopic rod and the pressure monitoring box body are integrally connected, the fixing clamp and the telescopic rod fixing structure, and the fixing clamp clamps a tube wall of the artificial airway tube.
9. The portable airbag pressure alarm monitoring device of claim 8, wherein the retaining clip is configured as a split clip, and the open end of the split clip is sealed by a screw.
10. The portable air bag pressure alarm monitoring device according to claim 9, wherein a soft protective layer is disposed on the inner wall of the fixing clip, and the soft protective layer is integrally connected with the inner wall of the fixing clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020353884.XU CN212439634U (en) | 2020-03-19 | 2020-03-19 | Portable gasbag pressure alarm monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020353884.XU CN212439634U (en) | 2020-03-19 | 2020-03-19 | Portable gasbag pressure alarm monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212439634U true CN212439634U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020353884.XU Active CN212439634U (en) | 2020-03-19 | 2020-03-19 | Portable gasbag pressure alarm monitoring devices |
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| Country | Link |
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| CN (1) | CN212439634U (en) |
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