CN213156160U - Pressure measuring device for artery compressor - Google Patents
Pressure measuring device for artery compressor Download PDFInfo
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- CN213156160U CN213156160U CN202021089303.2U CN202021089303U CN213156160U CN 213156160 U CN213156160 U CN 213156160U CN 202021089303 U CN202021089303 U CN 202021089303U CN 213156160 U CN213156160 U CN 213156160U
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Abstract
The utility model discloses a pressure measurement device for artery compressor relates to medical equipment technical field, and its technical scheme main points are: the device comprises a measuring mechanism and a mounting shell, wherein the measuring mechanism comprises a compression pad and a pressure sensor on the bottom surface of the compression pad; the pressure sensor is connected with a signal processor; the signal processor is connected with a touch operation display screen, a blood oxygen saturation monitor, a bleeding detection early warning device and a femoral artery pulse sensor; the mounting shell is provided with a power supply device and a control switch. This pressure measurement device can carry out the in-process of oppression hemostasis to patient's femoral artery puncture department and carry out real-time measurement and demonstration to the pressure value that the artery compressor was applyed and oppress the effect, and the medical personnel of being convenient for carry out real-time supervision to the oppression point during the artery compressor was worn to the patient, prevent that the improper condition such as oppression pressure and aversion from taking place to reduce the emergence of the relevant adverse event of artery hemostasis compressor.
Description
Technical Field
The utility model relates to the technical field of medical equipment, more specifically say, it relates to a pressure measurement device for artery compressor.
Background
In recent years, with the continuous development of interventional medical treatment technology, an arterial compression hemostat has been widely used in clinic. Hemorrhage, oozing blood and hematoma at the puncture point of the patient are common in the postoperative complications, and the occurrence of the complications can be effectively reduced by the correct use and management of the arterial compressor.
At present, when the artery compressor is clinically adopted to compress the femoral artery puncture site of a patient for hemostasis, the femoral artery puncture site of the patient is compressed by the pressing plate of the artery compressor, so that effective hemostasis on the vascular puncture point of the patient is realized. However, in the clinical operation process, when the pressure applied by the pressure plate of the artery compressor is too small in the process of applying pressure to the puncture site of the patient, the purpose of hemostasis cannot be achieved, and complications such as bleeding, subcutaneous hematoma and pseudo aneurysm at the puncture site can be caused; when the pressure applied by the pressing plate is too large, the distal circulation of the lower limbs of the puncture side of a patient can be influenced, so that the lower limbs of the patient feel disorder, pain and low skin temperature can be caused, and the serious patient can cause ischemia necrosis and the like. Therefore, the pressure value applied by the artery compressor is accurately measured, and medical staff can be assisted to adjust the compression depth applied by the artery compressor according to the measurement condition of the pressure. In addition to pressure regulation during use of the compressor, it is also important to observe the hemostasis of the puncture site and the circulation of the extremities. The existence of the blood leakage, the blood oxygen saturation and the pulsation of the femoral artery are closely monitored, so that the effective hemostasis of the artery compression hemostat on the femoral artery puncture part can be ensured.
Therefore, the utility model aims at designing a pressure measurement device who is exclusively used in artery compressor, included pressure measurement, oozing blood early warning, oxyhemoglobin saturation monitoring and pulse rate monitor function to help medical personnel can effectively manage during patient uses artery compressor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pressure measurement device for artery compressor can carry out real-time supervision to pressure value and oppression effect that artery compressor was applyed to patient's femoral artery puncture department oppression hemostasis in-process to be convenient for medical staff suitably adjusts the degree of depth of compression and the position that artery compressor was applyed according to monitoring data, prevents to oppress improper influence hemostasis effect.
The above technical purpose of the present invention can be achieved by the following technical solutions: a pressure measuring device for an artery compressor comprises a measuring mechanism and a mounting shell, wherein the measuring mechanism is detachably connected with a pressing plate of the artery compressor; the pressure sensor is connected with a signal processor, and the signal processor is arranged on the side wall of the mounting shell; the signal processor is connected with a touch operation display screen, and the touch operation display screen is arranged on the side surface of the installation shell; the bottom end of the compression pad is connected with a bleeding detection early warning device and a femoral artery pulse sensor, and the bleeding detection early warning device and the femoral artery pulse sensor are connected with a signal processor; the signal processor is connected with a blood oxygen saturation monitor; the mounting shell is provided with a power supply device and a control switch.
By adopting the technical scheme, when the artery compressor is used for compressing and stopping bleeding at the femoral artery puncture point of a patient, the compression pad of the measuring mechanism is arranged at the bottom end of the pressing plate of the artery compressor, the bottom surface of the pressing plate is parallel to the bottom surface of the compression pad, the compression pad is attached to the skin surface of the blood vessel puncture point of the patient, then an electric loop between an electric component in the measuring mechanism and a power supply is closed through a control switch, and the electric component in the measuring mechanism is started to work; through pressure sensor, be convenient for exert the pressure size signal that the in-process real-time supervision clamp plate was applyed to patient's skin surface at the clamp plate of artery compressor, then pressure size signal transmission to signal processor that pressure sensor will detect, signal processor receives this pressure size signal after, handle this pressure size signal and convert digital signal transmission to touch operation display screen, through touch operation display screen, show the pressure size that pressure sensor detected, thereby be convenient for medical staff suitably adjusts the size of the compressive force that artery compressor clamp plate was applyed according to the pressure size value that shows, guarantee to stanch the effective oppression to patient's femoral artery puncture point.
The bleeding detection early warning device can monitor bleeding at the femoral artery puncture site of a patient in the process of compression hemostasis at the femoral artery puncture site, and transmit the monitored bleeding condition information to the signal processor, the signal processor analyzes and processes the information after receiving the bleeding condition information, and transmits the analysis processing result information of the bleeding condition information to the touch operation display screen for display; meanwhile, the signal processor sends out a warning instruction according to the bleeding condition information to perform bleeding alarming work, so that medical staff can be reminded to give corresponding intervention measures to the femoral artery compression part of the patient according to the bleeding condition information on the touch operation display screen.
Through oxyhemoglobin saturation monitor and femoral artery pulse sensor, the femoral artery oxyhemoglobin saturation information pulse frequency information of oppression department can be gathered, and transmit the femoral artery oxyhemoglobin saturation information pulse frequency information of gathering to signal processor, signal processor analyzes and handles femoral artery oxyhemoglobin saturation information pulse frequency information, then signal processor shows this femoral artery oxyhemoglobin saturation information pulse frequency information transmission to touch operation display screen, when oxyhemoglobin saturation numerical value and pulse frequency are less than or exceed user's settlement scope, signal processor sends warning instruction and transmits early warning device (alarm lamp and speaker) among the oozing blood detection early warning device, control alarm lamp and speaker work, give warning and remind.
When the oxygen saturation value of the patient monitored by the blood oxygen saturation monitor is lower than the range (such as lower than 92 percent) which is implanted into the signal processor in advance, and the range can be adjusted by operating the touch operation display screen, the signal processor sends a warning instruction to the touch operation display screen to control the touch operation display screen to warn. Meanwhile, when the pulse frequency value of the artery at the compression position monitored by the femoral artery pulse sensor exceeds the range (such as 60-100 times/minute, and the range can be adjusted by operating the touch operation display screen) implanted in the signal processor in advance, the signal processor sends out a warning instruction to a warning device (a warning lamp and a loudspeaker) in the bleeding detection warning device, and the warning lamp and the loudspeaker are controlled to perform warning work.
Through this a pressure measurement device for artery compressor, can oppress the big or small value of pressure that the hemostasis in-process was applyed to artery compressor at artery compressor to patient's femoral artery puncture department and carry out real-time supervision to the medical staff of being convenient for adjusts the compressor in good time according to the monitoring condition of the oozing blood condition, oxyhemoglobin saturation and pulse, prevents that the improper influence of pressure from oppressing the hemostasis effect.
The utility model discloses further set up to: the compression pad is a transparent silica gel pad body; the top surface of the compression pad is fixedly connected with an annular soft silica gel sleeve.
Through adopting above-mentioned technical scheme, the oppression pad is the transparent silica gel pad body for be connected the back with artery compressor clamp plate bottom surface, can transmit the pressure that the clamp plate was applyed to patient's femoral artery puncture department skin surface, can increase the comfort level of patient's skin surface under the oppression state and the stability of compressor simultaneously.
The utility model discloses further set up to: the pressure sensor is fixedly embedded in the bottom surface of the compression pad, and the bottom surface of the pressure sensor is flush with the bottom surface of the compression pad.
Through adopting above-mentioned technical scheme, pressure sensor fixes to inlay and locates the oppression pad bottom surface, and pressure sensor bottom surface and oppression pad bottom surface parallel and level, and the in-process of applying the compressive force at the artery compressor, pressure sensor bottom surface and patient skin surface contact through the compressive force that the artery compressor was applied for pressure sensor pressurized deformation, thereby can carry out real-time measurement to the pressure size that patient skin surface received.
The utility model discloses further set up to: the femoral artery pulse sensor is embedded in the compression pad, and the bottom end of the femoral artery pulse sensor is flush with the bottom surface of the compression pad.
Through adopting above-mentioned technical scheme, femoral artery pulse sensor inlays and locates in the oppression pad, and the bottom of femoral artery pulse sensor and oppression pad bottom surface parallel and level, and the convenient femoral artery frequency of beating information to patient's femoral artery oppression department gathers.
The utility model discloses further set up to: the bleeding detection early warning device comprises a color recognition sensor, an alarm lamp and a loudspeaker, wherein the color recognition sensor is embedded in the middle of the bottom end in the compression pad and is connected with the signal processor; the alarm lamp and the loudspeaker are installed on the installation shell.
Through adopting above-mentioned technical scheme, the inside bottom middle part of oppression pad is inlayed to the colour discernment sensor, and the colour discernment sensor is connected with signal processor, through the colour discernment sensor, can gather the colour on patient skin surface, the colour information transmission to signal processor on the skin surface of patient femoral artery oppression department that the colour recognizer will gather, signal processor is through the analysis and the processing to this colour information, judge whether there is the oozing blood condition in patient puncture department, if the judgement result is for there being the oozing blood condition, then signal processor shows in the output oozing blood signal to touch operation display screen according to this judgement result, and simultaneously, signal processor sends control command to alarm and speaker according to this oozing blood judgement result, control alarm and speaker report to the police suggestion work.
The utility model discloses further set up to: the bottom end of the mounting shell is fixedly connected with a base; the top end of the mounting shell is fixedly connected with a handle.
By adopting the technical scheme, the installation shell is convenient to support and stably placed through the base; the medical staff can carry the device by hand conveniently through the handle.
The utility model discloses further set up to: the pressure sensor is a sheet-shaped pressure sensor, the thickness of the pressure sensor is less than or equal to 5mm, and the size of the pressure sensor is 3cm multiplied by 3 cm.
Through adopting above-mentioned technical scheme, pressure sensor is the slice, and pressure sensor's thickness less than or equal to 5mm, and pressure sensor's size of a dimension is 3cm, when being convenient for ensure the effect of pressure sensor measurement pressure size precision, can also not influence the clamp plate of artery compressor and exert the comfort on patient's femoral artery puncture department pressure in-process patient skin surface.
To sum up, the utility model discloses following beneficial effect has: the pressure sensor is used for monitoring the pressure signal applied by the pressing plate in real time in the process that the pressing plate of the artery compressor applies the compression force to the skin surface of the patient, the pressure sensor transmits the detected pressure signal to the signal processor, the signal processor receives the pressure signal, processes the pressure signal, converts the pressure signal into a digital signal and transmits the digital signal to the touch operation display screen, and the pressure detected by the pressure sensor is displayed through the touch operation display screen, so that medical staff can properly adjust the magnitude of the compression force applied by the pressing plate of the artery compressor according to the displayed pressure magnitude value, and effective compression hemostasis on femoral artery puncture points of the patient is ensured; the bleeding detection early warning device can monitor bleeding at the femoral artery puncture site of a patient in the process of compression hemostasis at the femoral artery puncture site, and transmit the monitored bleeding condition information to the signal processor, the signal processor analyzes and processes the information after receiving the bleeding condition information, and transmits the analysis processing result information of the bleeding condition information to the touch operation display screen for display; meanwhile, the signal processor sends out a warning instruction according to the bleeding condition information to perform bleeding alarming work, so that medical staff can be reminded to give corresponding intervention measures to the femoral artery compression part of the patient according to the bleeding condition information on the touch operation display screen; the pulse frequency information of the femoral artery blood oxygen saturation information at the compression position can be acquired through the blood oxygen saturation monitor and the femoral artery pulse sensor, the acquired pulse frequency information of the femoral artery blood oxygen saturation information is transmitted to the signal processor, the signal processor analyzes and processes the pulse frequency information of the femoral artery blood oxygen saturation information, then the signal processor transmits the pulse frequency information of the femoral artery blood oxygen saturation information to the touch operation display screen for displaying, and when the blood oxygen saturation value and the pulse frequency are lower than or exceed the set range of a user, the signal processor sends a warning instruction to transmit to the touch operation display screen for warning and reminding; through this a pressure measurement device for artery compressor, can oppress the big or small value of pressure that the hemostasis in-process was applyed to artery compressor at artery compressor to patient's femoral artery puncture department and carry out real-time supervision to the medical staff of being convenient for adjusts the compressor in good time according to the monitoring condition of the oozing blood condition, oxyhemoglobin saturation and pulse, prevents that the improper influence of pressure from oppressing the hemostasis effect.
Drawings
Fig. 1 is a schematic structural diagram of a use state in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a pressure measurement device in an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a compression pad according to an embodiment of the present invention;
fig. 4 is a block diagram in an embodiment of the invention.
In the figure: 1. installing a shell; 2. a compression pad; 3. a pressure sensor; 4. a signal processor; 5. touch operation of the display screen; 6. a power supply device; 7. a control switch; 8. an annular soft silica gel sleeve; 9. a femoral artery pulse sensor; 10. a color recognition sensor; 11. an alarm lamp; 12. a speaker; 13. a blood oxygen saturation monitor; 14. an arterial compressor; 15. pressing a plate; 16. a base; 17. a handle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1-4.
Example (b): a pressure measuring device for an artery compressor, as shown in fig. 1 to 4, comprises a measuring mechanism detachably connected with a pressure plate 15 of an artery compressor 14 and a mounting shell 1, wherein the measuring mechanism comprises a compression pad 2 and a pressure sensor 3 fixedly connected with the bottom surface of the compression pad 2. The pressure sensor 3 is connected with a signal processor 4, and the signal processor 4 is installed on the side wall of the installation shell 1. The signal processor 4 is connected with a touch operation display screen 5, and the touch operation display screen 5 is installed on the side surface of the installation shell 1. The bottom end of the compression pad 2 is connected with a bleeding detection early warning device and a femoral artery pulse sensor 9, and the bleeding detection early warning device and the femoral artery pulse sensor 9 are connected with the signal processor 4. The signal processor 4 is connected with a blood oxygen saturation monitor 13. The mounting case 1 mounts a power supply device 6 and a control switch 7.
In this embodiment, the power supply device 6 is a battery so that the measuring device can be used also when transporting a patient. The piezoelectric sensor, the bleeding detection early warning device, the blood oxygen saturation monitor 1313 and the signal processor 44 are all connected through leads. By operating the touch operation display screen 55, the content (including the pressure value of the compressor, the bleeding condition, the femoral artery blood oxygen saturation information, the pulse frequency information, and the like) displayed on the touch operation display screen 55 can be switched. When using artery compressor 14 to carry out the hemostasis by compression to patient's femoral artery puncture department, install measuring mechanism's oppression pad 2 in 15 bottoms of clamp plate of artery compressor 14, make clamp plate 15 bottom surface parallel with oppression pad 2 bottom surfaces, oppression pad 2 pastes in patient's vascular puncture department skin surface, then through control switch 7, closes the electric circuit between the power consumption subassembly among the measuring mechanism and the power, starts the power consumption subassembly among the measuring mechanism and carries out work. Through pressure sensor 3, be convenient for exert the pressure size signal that the in-process real-time supervision clamp plate 15 was applyed to patient's skin surface at the clamp plate 15 of artery compressor 14, then pressure sensor 3 transmits the pressure size signal that detects to signal processor 4, signal processor 4 receives behind this pressure size signal, handle this pressure size signal and convert digital signal transmission to touch operation display screen 5 into, through touch operation display screen 5, show the pressure size that pressure sensor 3 detected, thereby be convenient for medical staff suitably adjusts the size of the pressure that artery compressor 14 clamp plate 15 was applyed according to the pressure size value that shows, guarantee the effective hemostasis by compression to patient's femoral artery puncture point.
Through oozing blood and detecting early warning device, can carry out the oozing blood monitoring to femoral artery puncture department in the hemostasis by compression in-process to patient's femoral artery puncture department to oozing blood condition information transfer to signal processor 4 who will monitor, signal processor 4 carries out analysis and processing to this information after receiving this oozing blood condition information, and with this oozing blood condition information's analysis and processing result information transfer to touch operation display screen 5 on show. Meanwhile, the signal processor 4 sends out a warning instruction according to the bleeding condition information to perform bleeding alarming work, so that medical staff can be reminded to give corresponding intervention measures to the femoral artery compression part of the patient according to the bleeding condition information on the touch operation display screen 5.
Through oxyhemoglobin saturation monitor 13 and femoral artery pulse sensor 9, the femoral artery oxyhemoglobin saturation information pulse frequency information of oppression department can be gathered, and transmit the femoral artery oxyhemoglobin saturation information pulse frequency information of gathering to signal processor 4, signal processor 4 carries out analysis and processing to femoral artery oxyhemoglobin saturation information pulse frequency information, then signal processor 4 shows this femoral artery oxyhemoglobin saturation information pulse frequency information transmission to touch operation display screen 5, when oxyhemoglobin saturation numerical value and pulse frequency are less than or exceed the user and set for the scope, signal processor 4 sends warning instruction and transmits early warning device (alarm lamp 11 and speaker 12) to among the oozing blood detection early warning device, control alarm lamp 11 and speaker 12 work, give the warning and remind.
When the oxygen saturation value of the patient monitored by the blood oxygen saturation monitor 13 is lower than the range (for example, lower than 92% and the range can be adjusted by operating the touch operation display screen 5) implanted in the signal processor 4 in advance, the signal processor 4 sends a warning instruction to the touch operation display screen 5 to control the touch operation display screen 5 to perform warning work. Meanwhile, when the pulse frequency value of the artery at the compression position monitored by the femoral artery pulse sensor 9 exceeds the range (such as 60-100 times/minute, and the range can be adjusted by operating the touch operation display screen 5) implanted in the signal processor 4 in advance, the signal processor 4 sends out a warning instruction to a warning device (a warning lamp 11 and a loudspeaker 12) in the bleeding detection warning device, and controls the warning lamp 11 and the loudspeaker 12 to perform warning work.
Through this a pressure measurement device for artery compressor, can oppress the hemostasis in-process at artery compressor 14 to patient's femoral artery puncture department and carry out real-time supervision to the pressure magnitude value that artery compressor 14 was applyed to be convenient for medical staff adjusts the compressor in good time according to the monitoring condition of the oozing blood condition, oxyhemoglobin saturation and pulse, prevents that the improper influence of pressure from oppressing the hemostasis effect.
The compression pad 2 is a transparent silica gel pad body. The top surface of the compression pad 2 is fixedly connected with an annular soft silica gel sleeve 8.
In this embodiment, the compression pad 2 is a transparent silica gel pad body, so that after the bottom surface of the pressing plate 15 of the artery compressor 14 is connected, the pressure applied by the pressing plate 15 can be transmitted to the skin surface of the femoral artery puncture part of the patient, and the comfort level of the skin surface of the patient in the compression state and the stability of the compressor can be increased.
The pressure sensor 3 is fixedly embedded on the bottom surface of the compression pad 2, and the bottom surface of the pressure sensor 3 is flush with the bottom surface of the compression pad 2.
In this embodiment, pressure sensor 3 is fixed to be inlayed in oppression pad 2 bottom surface, and pressure sensor 3 bottom surface and the parallel and level of oppression pad 2 bottom surface, and the in-process of applying the compressive force at artery compressor 14, pressure sensor 3 bottom surface and patient skin surface contact, through the compressive force that artery compressor 14 was applied for pressure sensor 3 pressurized deformation, thereby can carry out real-time measurement to the pressure size that patient skin surface received.
Femoral artery pulse sensor 9 inlays locates in oppression pad 2, and femoral artery pulse sensor 9's bottom and the 2 bottom surfaces parallel and level of oppression pad.
In this embodiment, femoral artery pulse sensor 9 inlays and locates in oppression pad 2, and 2 bottom surfaces parallel and level of bottom and oppression pad of femoral artery pulse sensor 9, and the convenient femoral artery pulse frequency information to patient's femoral artery oppression department gathers.
Oozing blood and detecting early warning device includes color identification sensor 10, alarm lamp 11 and speaker 12, and color identification sensor 10 inlays and locates the inside bottom middle part of oppression pad 2, and color identification sensor 10 is connected with signal processor 4. A warning lamp 11 and a speaker 12 are mounted on the mounting case 1.
In this embodiment, color identification sensor 10 inlays and locates the inside bottom middle part of oppression cushion 2, and color identification sensor 10 is connected with signal processor 4, through color identification sensor 10, can gather the colour on patient skin surface, the colour recognizer transmits the colour information on the skin surface of the patient femoral artery oppression department of gathering to signal processor 4, signal processor 4 is through analysis and processing to this colour information, judge whether there is the oozing blood condition in patient puncture department, if the judgement result is for there being the oozing blood condition, then signal processor 4 shows in the output oozing blood signal of this judgement result to touch operation display screen 5, and simultaneously, signal processor 4 sends control command to alarm and speaker 12 according to this oozing blood judgement result, control alarm and speaker 12 carry out the suggestion work of reporting to the police.
The bottom end of the mounting shell 1 is fixedly connected with a base 16. The top end of the mounting shell 1 is fixedly connected with a handle 17.
In this embodiment, the base 16 facilitates supporting the installation case 1 and also facilitates stable placement of the installation case 1. The medical staff is facilitated to carry the device by hand by means of the handle 17.
The pressure sensor 3 is a sheet-shaped pressure sensor 3, the thickness of the pressure sensor 3 is less than or equal to 5mm, and the size of the pressure sensor 3 is 3cm multiplied by 3 cm.
In this embodiment, pressure sensor 3 is the slice, and pressure sensor 3's thickness less than or equal to 5mm, and pressure sensor 3's size of a dimension is 3cm, is convenient for ensure when pressure sensor 3 measures the effect of pressure size precision, can also not influence the comfort on patient's femoral artery puncture department applys pressure in-process patient skin surface by clamp plate 15 of artery compressor 14.
The working principle is as follows: when using artery compressor 14 to carry out the hemostasis by compression to patient's femoral artery puncture department, install measuring mechanism's oppression pad 2 in 15 bottoms of clamp plate of artery compressor 14, make clamp plate 15 bottom surface parallel with oppression pad 2 bottom surfaces, oppression pad 2 pastes in patient's vascular puncture department skin surface, then through control switch 7, closes the electric circuit between the power consumption subassembly among the measuring mechanism and the power, starts the power consumption subassembly among the measuring mechanism and carries out work. Through pressure sensor 3, be convenient for exert the pressure size signal that the in-process real-time supervision clamp plate 15 was applyed to patient's skin surface at the clamp plate 15 of artery compressor 14, then pressure sensor 3 transmits the pressure size signal that detects to signal processor 4, signal processor 4 receives behind this pressure size signal, handle this pressure size signal and convert digital signal transmission to touch operation display screen 5 into, through touch operation display screen 5, show the pressure size that pressure sensor 3 detected, thereby be convenient for medical staff suitably adjusts the size of the pressure that artery compressor 14 clamp plate 15 was applyed according to the pressure size value that shows, guarantee the effective hemostasis by compression to patient's femoral artery puncture point.
Utilize the oozing blood to detect early warning device, can carry out the oozing blood monitoring to femoral artery puncture department in the hemostasis by compression in-process to patient's femoral artery puncture department to oozing blood condition information transfer to signal processor 4 who will monitor, signal processor 4 carries out analysis and processing to this information after receiving this oozing blood condition information, and with this oozing blood condition information's analysis and processing result information transfer to touch operation display screen 5 on show. Meanwhile, the signal processor 4 sends out a warning instruction according to the bleeding condition information to perform bleeding alarming work, so that medical staff can be reminded to give corresponding intervention measures to the femoral artery compression part of the patient according to the bleeding condition information on the touch operation display screen 5.
Adopt blood oxygen saturation monitor 13 and femoral artery pulse sensor 9, can gather the femoral artery blood oxygen saturation information pulse frequency information of oppression department, and transmit the femoral artery blood oxygen saturation information pulse frequency information of gathering to signal processor 4, signal processor 4 carries out analysis and processing to femoral artery blood oxygen saturation information pulse frequency information, then signal processor 4 shows this femoral artery blood oxygen saturation information pulse frequency information transmission to touch operation display screen 5, when blood oxygen saturation numerical value and pulse frequency are less than or exceed the user and set for the scope, signal processor 4 sends warning instruction and transmits early warning device (alarm lamp 11 and speaker 12) to among the bleeding detection early warning device, control alarm lamp 11 and speaker 12 work, give the warning and remind.
When the oxygen saturation value of the patient monitored by the blood oxygen saturation monitor 13 is lower than the range (for example, lower than 92% and the range can be adjusted by operating the touch operation display screen 5) implanted in the signal processor 4 in advance, the signal processor 4 sends a warning instruction to the touch operation display screen 5 to control the touch operation display screen 5 to perform warning work. Meanwhile, when the pulse frequency value of the artery at the compression position monitored by the femoral artery pulse sensor 9 exceeds the range (such as 60-100 times/minute, and the range can be adjusted by operating the touch operation display screen 5) implanted in the signal processor 4 in advance, the signal processor 4 sends out a warning instruction to a warning device (a warning lamp 11 and a loudspeaker 12) in the bleeding detection warning device, and controls the warning lamp 11 and the loudspeaker 12 to perform warning work.
This a pressure measurement device for artery compressor can carry out the real-time supervision to the pressure magnitude value that artery compressor 14 was applyed to the hemostasis in-process in arterial compressor 14 department of oppressing to patient's femoral artery puncture department to be convenient for medical staff adjusts the compressor in good time according to the monitoring condition of the oozing blood condition, oxyhemoglobin saturation and pulse, prevents that the improper influence of pressure from oppressing the hemostasis effect.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. A pressure measurement device for an arterial compressor, comprising: the device comprises a measuring mechanism and a mounting shell (1), wherein the measuring mechanism is detachably connected with a pressing plate of the artery compressor, and the measuring mechanism comprises a pressing pad (2) and a pressure sensor (3) fixedly connected with the bottom surface of the pressing pad (2); the pressure sensor (3) is connected with a signal processor (4), and the signal processor (4) is installed on the side wall of the installation shell (1); the signal processor (4) is connected with a touch operation display screen (5), and the touch operation display screen (5) is arranged on the side surface of the installation shell (1); the bottom end of the compression pad (2) is connected with a bleeding detection early warning device and a femoral artery pulse sensor (9), and the bleeding detection early warning device and the femoral artery pulse sensor (9) are connected with a signal processor (4); the signal processor (4) is connected with a blood oxygen saturation monitor (13); the mounting shell (1) is provided with a power supply device (6) and a control switch (7).
2. A pressure measurement device for an arterial compressor as claimed in claim 1 wherein: the compression pad (2) is a transparent silica gel pad body; the top surface of the compression pad (2) is fixedly connected with an annular soft silica gel sleeve (8).
3. A pressure measurement device for an arterial compressor as claimed in claim 1 wherein: the pressure sensor (3) is fixedly embedded on the bottom surface of the compression pad (2), and the bottom surface of the pressure sensor (3) is flush with the bottom surface of the compression pad (2).
4. A pressure measurement device for an arterial compressor as claimed in claim 1 wherein: femoral artery pulse sensor (9) inlays and locates in oppression pad (2), just the bottom and the oppression pad (2) bottom surface parallel and level of femoral artery pulse sensor (9).
5. A pressure measurement device for an arterial compressor as claimed in claim 1 wherein: the blood seepage detection early warning device comprises a color recognition sensor (10), an alarm lamp (11) and a loudspeaker (12), wherein the color recognition sensor (10) is embedded in the middle of the bottom end in the compression pad (2), and the color recognition sensor (10) is connected with the signal processor (4); the alarm lamp (11) and the loudspeaker (12) are installed on the installation shell (1).
6. A pressure measurement device for an arterial compressor as claimed in claim 1 wherein: the bottom end of the mounting shell (1) is fixedly connected with a base (16); the top end of the mounting shell (1) is fixedly connected with a handle (17).
7. A pressure measurement device for an arterial compressor as claimed in claim 1 wherein: the pressure sensor (3) is a sheet-shaped pressure sensor, the thickness of the pressure sensor (3) is less than or equal to 5mm, and the size of the pressure sensor (3) is 3cm multiplied by 3 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021089303.2U CN213156160U (en) | 2020-06-12 | 2020-06-12 | Pressure measuring device for artery compressor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021089303.2U CN213156160U (en) | 2020-06-12 | 2020-06-12 | Pressure measuring device for artery compressor |
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| CN213156160U true CN213156160U (en) | 2021-05-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117064482A (en) * | 2023-10-12 | 2023-11-17 | 首都医科大学附属北京佑安医院 | Arterial compressor based on pressure data acquisition and using method |
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2020
- 2020-06-12 CN CN202021089303.2U patent/CN213156160U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117064482A (en) * | 2023-10-12 | 2023-11-17 | 首都医科大学附属北京佑安医院 | Arterial compressor based on pressure data acquisition and using method |
| CN117064482B (en) * | 2023-10-12 | 2024-01-26 | 首都医科大学附属北京佑安医院 | Arterial compressor based on pressure data acquisition and using method |
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Effective date of registration: 20221214 Address after: 400025 23-5, Building B, No. 9, Yanghe Road, Jiangbei District, Chongqing Patentee after: Chongqing Dongdian Medical Equipment Co.,Ltd. Address before: No. 37, Wuhou District National School Lane, Chengdu, Sichuan Province Patentee before: WEST CHINA HOSPITAL, SICHUAN University |
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