CN211022636U - Hemodynamics analyzer with non-invasive and minimally invasive detection functions - Google Patents
Hemodynamics analyzer with non-invasive and minimally invasive detection functions Download PDFInfo
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- CN211022636U CN211022636U CN201921803039.1U CN201921803039U CN211022636U CN 211022636 U CN211022636 U CN 211022636U CN 201921803039 U CN201921803039 U CN 201921803039U CN 211022636 U CN211022636 U CN 211022636U
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Abstract
The utility model discloses a hemodynamics analyzer with non-invasive and minimally invasive detection, belonging to the field of hemodynamics, comprising a pressurizing cuff and a detecting tube, wherein one side of the pressurizing cuff is fixedly connected with a trachea, the front side of the pressurizing cuff is fixedly connected with a magic tape, the front side of the pressurizing cuff is fixedly connected with a pressure sensing probe, one side of the pressure sensing probe is fixedly connected with a first lead, and one end of the first lead is in telecommunication connection with a data analyzer; this have concurrently and do not have hemodynamic analysis appearance of creating and wicresoft detection, through setting up pressure-sensitive probe, data analysis ware, test tube, sound wave transmitting probe and sound wave receiving probe, can be at patient's hemodynamic detection analysis's in-process, can will not create simultaneously and combine together with the wicresoft detection not only improve the effect that hemodynamic detects, can be applicable to the hemodynamic monitoring of different clinical demands moreover to this hemodynamic analysis appearance's practicality has been improved.
Description
Technical Field
The utility model belongs to the technical field of the hemodynamics, concretely relates to have hemodynamics analysis appearance that does not have wound and wicresoft detected concurrently.
Background
The hemodynamics refers to the science of blood deformation and flow, and takes the flow and deformation of blood and blood vessels as research objects to discuss the influence of the viscosity of blood and plasma on the body, and the hemodynamics check comprises blood specific viscosity, erythrocyte electrophoresis, erythrocyte sedimentation rate, fibrinolysis system function and the like; however, most of the existing hemodynamic examinations adopt a non-invasive or minimally invasive method for detection, and these two examination methods are independent, and have advantages and disadvantages, and cannot be integrated together, thereby resulting in poor blood flow detection effect, and cannot be applied to hemodynamic monitoring of different clinical requirements, thereby reducing the practicability of the hemodynamic analyzers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a have haemodynamic analyzer who does not have wound and wicresoft detects concurrently to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a have haemodynamics analyzer that does not have wound and wicresoft detected concurrently, includes pressurization sleeve area and test tube, one side fixedly connected with trachea in pressurization sleeve area, and the positive fixedly connected with magic subsides in pressurization sleeve area, the positive fixedly connected with pressure-sensitive probe in pressurization sleeve area, and one side fixedly connected with wire of pressure-sensitive probe, the one end telecommunications connection of a wire has data analyzer, data analyzer includes signal reception module, signal reception module's output and signal processing module's input telecommunications connection, signal processing module's output and data display module's input telecommunications connection, the tip screw thread of test tube has cup jointed the blood transfusion pipe, the one end fixedly connected with syringe needle of blood transfusion pipe, the top of test tube is fixed to have cup jointed sound wave emission probe, the top of sound wave emission probe is through the one side telecommunications connection of No. two wires and data analyzer, the bottom of the detection tube is fixedly sleeved with a sound wave receiving probe, the bottom of the sound wave receiving probe is in telecommunication connection with the bottom of one side of the data analyzer through a third conducting wire, and one side of the detection tube is fixedly sleeved with a water pipe.
By adopting the scheme, when the arm is placed on the surface of the pressurizing cuff, two ends of the pressurizing cuff are lifted, the arm is extended to wrap, so that the round hair and the thorn hair of the magic tape are mutually attached, the pressurizing cuff is conveniently and fixedly arranged on the arm of a user, the trachea is utilized for inflating, the pressurizing cuff extrudes the artery of the arm to promote the blood flow in the artery to slow down, then the air is slowly deflated, the systolic pressure, the diastolic pressure and the average arterial pressure of the blood in the artery are detected by utilizing the pressure sensing probe, or the needle head is inserted into the blood vessel of the patient, the blood in the blood vessel enters the detection tube from the blood transfusion tube, at the moment, the sound wave transmitting probe generates the ultrasonic wave, the ultrasonic wave penetrates through the blood and is received by the corresponding sound wave receiving probe, and the sound wave receiving probe transmits the received signal to the data analyzer for analysis processing, the specific viscosity of blood is determined by detecting and analyzing the attenuation coefficient of ultrasonic waves when the ultrasonic waves penetrate the blood.
In a preferred embodiment, the magic tape is divided into two parts, namely round hair and stabbing hair, and the two parts of the magic tape are respectively positioned at one end of the front surface and one end of the back surface of the pressurizing cuff.
Adopt above-mentioned scheme, through the magic subsides, when the arm was placed on the surface in pressurization sleeve area, lift up the both ends in pressurization sleeve area to extend the arm and wrap up, make the round hair of magic subsides and thorn hair two parts laminate each other, thereby be convenient for with pressurization sleeve area fixed mounting on user's arm.
In a preferred embodiment, the pressure-sensitive probe is located in the middle of the front surface of the compression cuff, and the back surface of the pressure-sensitive probe is fixedly bonded to the middle of the front surface of the compression cuff by an adhesive.
By adopting the scheme, the pressure sensing probe is aligned to the inner side of the arm of the user when the pressurizing sleeve belt is installed through the pressure sensing probe, the air is inflated through the air pipe, the pressurizing sleeve belt extrudes the artery of the arm to promote the blood flow in the artery to slow down, the air is slowly deflated, and the systolic pressure, the diastolic pressure and the average arterial pressure of the blood in the artery are detected by using the pressure sensing probe.
As a preferred embodiment, a circuit board is fixedly mounted inside the data analyzer, and a signal receiving module, a signal processing module and a data display module are fixedly welded on the front surface of the circuit board respectively.
Adopt above-mentioned scheme, through data analyzer, when signal receiving module received the signal, can give signal processing module with signal transmission, and signal processing module is with signal amplification processing, analysis and the back that gathers, can give data display module with new information transmission, and data display module can show the processing with the form of numerical value or image with received data on the display screen to be convenient for medical personnel to observe the analysis.
As a preferred embodiment, the sound wave receiving probe and the sound wave transmitting probe are symmetrical to each other with the central axis of the detection tube as a symmetry center, and the output end of the sound wave receiving probe is in telecommunication connection with the input end of the signal receiving module.
Adopt above-mentioned scheme, through sound wave receiving probe, utilize the syringe needle to insert patient's blood vessel for blood in the blood vessel enters into the detection tube from blood transfusion vessel, and sound wave emission probe can take place the ultrasonic wave this moment, and the ultrasonic wave can pierce through blood and be accepted by corresponding sound wave receiving probe, and sound wave receiving probe can give the data analyzer with the signal transfer that accepts and carry out analysis processing, and attenuation coefficient when penetrating blood through detection analysis ultrasonic wave judges blood specific viscosity.
In a preferred embodiment, a valve is fixedly installed outside the water pipe, and one end of the water pipe is fixedly connected with a transport pump.
Adopt above-mentioned scheme, through the water pipe, after the blood flow dynamic detection in the test tube accomplished, extract the blood transfusion pipe, open the outside valve of water pipe, utilize the transportation pump with normal saline or distilled water from the water pipe input to the test tube, be convenient for clear up the blood of the inside adhesion of test tube, also guaranteed sound wave emission probe and sound wave receiving probe's cleanness simultaneously to the health and the safety of this test tube have been improved.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the hemodynamic analyzer with non-invasive and minimally-invasive detection, the pressure sensing probe, the data analyzer, the detection tube, the sound wave transmitting probe and the sound wave receiving probe are arranged, so that the non-invasive and minimally-invasive detection can be combined together in the hemodynamic detection and analysis process of a patient, the hemodynamic detection effect is improved, the hemodynamic analyzer can be suitable for hemodynamic monitoring of different clinical requirements, and the practicability of the hemodynamic analyzer is improved;
this have blood flow dynamics analysis appearance that does not have wound and wicresoft detected concurrently, through setting up the water pipe, can detect the completion back at wicresoft's blood flow dynamics, be convenient for utilize normal saline or distilled water to clear up the inner wall of detecting tube, guaranteed the inside cleanness of detecting tube, also can clean sound wave transmitting probe and sound wave receiving probe's surface simultaneously to the precision of information transfer between the two has been improved.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
fig. 2 is a cross-sectional view of a data analyzer according to the present invention;
fig. 3 is a schematic diagram of a telecommunications connection of the data analyzer of the present invention.
In the figure: 1. pressurizing the cuff; 2. a detection tube; 3. an air tube; 4. magic tape; 5. a pressure sensing probe; 6. a first conductive line; 7. a data analyzer; 71. a signal receiving module; 72. a signal processing module; 73. a data display module; 8. a blood transfusion tube; 9. a needle head; 10. an acoustic wave emission probe; 11. a second lead; 12. an acoustic wave receiving probe; 13. a third wire; 14. a water pipe.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Please refer to fig. 1-3, the utility model provides a have haemodynamics analyzer that does not have wound and wicresoft detected concurrently, including pressurization sleeve area 1 and test tube 2, one side fixedly connected with trachea 3 in pressurization sleeve area 1, and the positive fixedly connected with magic subsides 4 in pressurization sleeve area 1, magic subsides 4 divide into circle hair and thorn hair two parts, and the two parts of magic subsides 4 are located the positive one end in pressurization sleeve area 1 and the one end at the back respectively (see fig. 1), when the arm is placed on the surface in pressurization sleeve area 1, lift the both ends in pressurization sleeve area 1, and extend the arm and wrap up, make the circle hair and the thorn hair two parts of magic subsides 4 laminate each other, thereby be convenient for with pressurization sleeve area 1 fixed mounting on user's arm.
The positive fixedly connected with pressure-sensitive probe 5 in pressurization sleeve area 1, pressure-sensitive probe 5 is located the positive middle part in pressurization sleeve area 1, and the back of pressure-sensitive probe 5 passes through the fixed bonding in the positive middle part in gluing agent and pressurization sleeve area 1, and wire 6 (see figure 1) No. one side fixedly connected with of pressure-sensitive probe 5, when installation pressurization sleeve area 1, make pressure-sensitive probe 5 aim at the inboard of user's arm, and inflate through trachea 3, make pressurization sleeve area 1 extrusion arm artery, make the blood flow in the artery slow down, slowly deflate again, utilize pressure-sensitive probe 5 to detect the systolic pressure, diastolic pressure and average arterial pressure of blood in the artery.
One end of the first wire 6 is connected with a data analyzer 7 in a telecommunication way, the data analyzer 7 comprises a signal receiving module 71, the output end of the signal receiving module 71 is connected with the input end of a signal processing module 72 in a telecommunication way, the output end of the signal processing module 72 is connected with the input end of a data display module 73 in a telecommunication way, a circuit board is fixedly arranged in the data analyzer 7, the front surface of the circuit board is fixedly welded with the signal receiving module 71, the signal processing module 72 and the data display module 73 (see fig. 1, 2 and 3) respectively, when the signal receiving module 71 receives a signal, the signal is transmitted to the signal processing module 72, after the signal processing module 72 amplifies, analyzes and summarizes the signal, new information is transmitted to the data display module 73, and the data display module 73 displays the received data on a display screen in the form of numerical values or images, thereby being convenient for medical personnel to observe and analyze.
The end part of the detection tube 2 is sleeved with a blood transfusion tube 8 through a screw thread, one end of the blood transfusion tube 8 is fixedly connected with a needle 9, the top part of the detection tube 2 is fixedly sleeved with a sound wave transmitting probe 10, the top part of the sound wave transmitting probe 10 is in telecommunication connection with one side of a data analyzer 7 through a second lead 11, the bottom part of the detection tube 2 is fixedly sleeved with a sound wave receiving probe 12, the bottom part of the sound wave receiving probe 12 is in telecommunication connection with the bottom part of one side of the data analyzer 7 through a third lead 13, the sound wave receiving probe 12 and the sound wave transmitting probe 10 are mutually symmetrical by taking the central axis of the detection tube 2 as a symmetrical center, the output end of the sound wave receiving probe 12 is in telecommunication connection with the input end of a signal receiving module 71 (see figures 1 and 3), the needle 9 is inserted into the blood vessel of a patient, so that the blood in the blood vessel, the ultrasonic wave penetrates the blood and is received by the corresponding sound wave receiving probe 12, the sound wave receiving probe 12 transmits the received signal to the data analyzer 7 for analysis, and the specific viscosity of the blood is judged by detecting and analyzing the attenuation coefficient of the ultrasonic wave when the ultrasonic wave penetrates the blood.
The fixed water pipe 14 that has cup jointed in one side of test tube 2, the outside fixed mounting of water pipe 14 has the valve, and the one end fixedly connected with transportation pump (see fig. 1) of water pipe 14, after the blood flow dynamic detection in test tube 2 accomplished, extract blood transfusion pipe 8, open the outside valve of water pipe 14, utilize the transportation pump with normal saline or distilled water from water pipe 14 input to test tube 2, be convenient for clear up the blood of the inside adhesion of test tube 2, the cleanness of sound wave transmitting probe 10 and sound wave receiving probe 12 has also been guaranteed simultaneously, thereby the health and the safety of this test tube 2 have been improved.
The utility model discloses a theory of operation and use flow: firstly, when an arm is placed on the surface of a pressurizing cuff 1, two ends of the pressurizing cuff 1 are lifted, the arm is extended to wrap, two parts of round hair and thorn hair of a magic tape 4 are mutually attached, so that the pressurizing cuff 1 is conveniently and fixedly arranged on the arm of a user, a pressure sensing probe 5 is aligned to the inner side of the arm of the user, the arm is inflated through an air pipe 3, the pressurizing cuff 1 extrudes the artery of the arm to promote the reduction of the blood flow in the artery, the deflation speed is controlled, the systolic pressure, the diastolic pressure and the average arterial pressure of the blood in the artery are subjected to non-invasive detection by the pressure sensing probe 5, then a needle 9 is inserted into the blood vessel of the patient, the blood in the blood vessel enters a detection tube 2 from a blood transfusion tube 8, at the moment, an ultrasonic wave can be generated by an acoustic wave emission probe 10, and the ultrasonic wave can penetrate the blood and be received by a, the sound wave receiving probe 12 transmits the received signal to the data analyzer 7 for analysis, and the specific viscosity of blood is determined by detecting and analyzing the attenuation coefficient when the ultrasonic wave penetrates through the blood, so as to facilitate minimally invasive detection, if the attenuation coefficient of the ultrasonic wave is large, the specific viscosity of blood is high, if the attenuation coefficient of the ultrasonic wave is small, the specific viscosity of blood is low, and finally, when the signal receiving module 71 receives the signal of the pressure sensing probe 5 or the sound wave receiving probe 12, the signal is transmitted to the signal processing module 72, after the signal processing module 72 amplifies, analyzes and summarizes the signal, new information is transmitted to the data display module 73, and the data display module 73 displays the received data on a display screen in the form of numerical values or images, so as to facilitate observation and analysis of medical personnel.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a have haemodynamic analysis appearance that does not have wound and wicresoft detected concurrently, includes pressurization sleeve area (1) and detecting tube (2), its characterized in that: one side of the pressurizing cuff (1) is fixedly connected with an air pipe (3), the front side of the pressurizing cuff (1) is fixedly connected with a magic tape (4), the front side of the pressurizing cuff (1) is fixedly connected with a pressure sensing probe (5), one side of the pressure sensing probe (5) is fixedly connected with a first lead (6), one end of the first lead (6) is in telecommunication connection with a data analyzer (7), the data analyzer (7) comprises a signal receiving module (71), the output end of the signal receiving module (71) is in telecommunication connection with the input end of a signal processing module (72), the output end of the signal processing module (72) is in telecommunication connection with the input end of a data display module (73), the end part of the detecting pipe (2) is in threaded sleeve connection with a blood conveying pipe (8), one end of the blood conveying pipe (8) is fixedly connected with a needle head (9), the top of detection pipe (2) is fixed to be cup jointed sound wave emission probe (10), the top of sound wave emission probe (10) is through No. two wire (11) and one side telecommunications connection of data analysis ware (7), the bottom of detection pipe (2) is fixed to be cup jointed sound wave receiving probe (12), the bottom of sound wave receiving probe (12) is through No. three wire (13) and the bottom telecommunications connection of data analysis ware (7) one side, one side of detection pipe (2) is fixed to be cup jointed water pipe (14).
2. The hemodynamic analyzer for both noninvasive and minimally invasive detection of claim 1, wherein: the magic tape (4) is divided into a round hair part and a thorn hair part, and the two parts of the magic tape (4) are respectively positioned at one end of the front surface and one end of the back surface of the pressurizing cuff (1).
3. The hemodynamic analyzer for both noninvasive and minimally invasive detection of claim 1, wherein: the pressure sensing probe (5) is located in the middle of the front face of the pressurizing cuff (1), and the back face of the pressure sensing probe (5) is fixedly bonded with the middle of the front face of the pressurizing cuff (1) through adhesive.
4. The hemodynamic analyzer for both noninvasive and minimally invasive detection of claim 1, wherein: the data analyzer is characterized in that a circuit board is fixedly mounted inside the data analyzer (7), and a signal receiving module (71), a signal processing module (72) and a data display module (73) are fixedly welded on the front surface of the circuit board respectively.
5. The hemodynamic analyzer for both noninvasive and minimally invasive detection of claim 1, wherein: the sound wave receiving probe (12) and the sound wave transmitting probe (10) are symmetrical to each other by taking the central axis of the detection tube (2) as a symmetrical center, and the output end of the sound wave receiving probe (12) is in telecommunication connection with the input end of the signal receiving module (71).
6. The hemodynamic analyzer for both noninvasive and minimally invasive detection of claim 1, wherein: the outside fixed mounting of water pipe (14) has the valve, and the one end fixedly connected with transportation pump of water pipe (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921803039.1U CN211022636U (en) | 2019-10-24 | 2019-10-24 | Hemodynamics analyzer with non-invasive and minimally invasive detection functions |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921803039.1U CN211022636U (en) | 2019-10-24 | 2019-10-24 | Hemodynamics analyzer with non-invasive and minimally invasive detection functions |
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| Publication Number | Publication Date |
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| CN211022636U true CN211022636U (en) | 2020-07-17 |
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| CN201921803039.1U Active CN211022636U (en) | 2019-10-24 | 2019-10-24 | Hemodynamics analyzer with non-invasive and minimally invasive detection functions |
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