CN209607265U - Pulse simulator - Google Patents
Pulse simulator Download PDFInfo
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- CN209607265U CN209607265U CN201920096046.6U CN201920096046U CN209607265U CN 209607265 U CN209607265 U CN 209607265U CN 201920096046 U CN201920096046 U CN 201920096046U CN 209607265 U CN209607265 U CN 209607265U
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- vascular
- pulse
- mandril
- pulse simulator
- frame
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Abstract
The utility model discloses a kind of pulse simulators, belong to traditional medical equipment technology field, design to solve the problems such as existing pulse simulator pulse condition reproduction result accuracy is poor.The utility model pulse simulator includes more vasculars；For fixing the vascular frame at at least both ends of vascular；For discontinuously pushing the mandril on vascular at unlocked position, to simulate the beat pulse of patient；Driving device for driving mandril to move back and forth；Vascular frame rotating device for driving vascular frame to rotate around support shaft, so that selected vascular to be placed on to the end point of mandril.The utility model pulse simulator simulates artery everywhere in different patients using different vasculars, go out the collected patient's vessel data of collection terminal in the hope of accurate simulation, the accuracy for improving pulse condition reproduction result reduces the risk of mistaken diagnosis suitable for various ages, the patient of various constitutions.
Description
Technical field
The utility model relates to traditional medical equipment technology field more particularly to a kind of pulse simulators.
Background technique
Diagnosis by feeling the pulse, which is traditional Chinese physician, to be experienced the beat pulse situation of patient's artery by finger and is carried out with the health status to patient
The method of analysis is the important means of diagnosis in the Chinese medicine four methods of diagnosis.Farther away place or because body are lived in view of some patientss
The reasons such as body, which cannot arrive, carries out diagnosis by feeling the pulse in front of traditional Chinese physician, then developed long-range diagnosis by feeling the pulse technology, that is, is suffered from using electropulsograph acquisition
Collected pulse condition is sent to pulse simulator by means such as networks by person's pulse condition, and pulse simulator is according to being received
The beat pulse situation of artery everywhere in patient is simulated, replicated to the pulse signal arrived, for traditional Chinese physician's diagnosis by feeling the pulse, with remote analysis patient
Health status.
The defect of existing long-range diagnosis by feeling the pulse system is: pulse simulator simulates each of all patients using same root vascular
Locate artery, leads to the disadvantages of pulse condition reproduction result accuracy is poor, consumptive material is expensive and service life is shorter.
Utility model content
The purpose of this utility model is that proposing a kind of pulse simulator of raising pulse condition reproduction result accuracy.
For this purpose, the utility model uses following technical scheme:
A kind of pulse simulator, including, more vasculars are made of the hose of unlike material and/or different-diameter, are used for
Simulate the artery of different patients；Vascular frame, for fixing at least both ends of the vascular；Mandril, for discontinuously pushing the arteries and veins
On pipe at loose position, to simulate the beat pulse of patient；Driving device, for driving the mandril to move back and forth；Arteries and veins
Pipe support rotating device, for driving the vascular frame to rotate around support shaft, to the selected vascular is placed on described
The end point of mandril.
In particular, the pulse simulator further includes pressure sensor, the pressure sensor is arranged in the mandril
End point.
In particular, the end point of the mandril is provided with sensor holder, the pressure sensor is mounted on the sensor
In the sensor recess of seat.
In particular, the pulse simulator further includes pressing key fixing seat, presses key and vascular contact plate, it is selected
The vascular is between the pressing key and the vascular contact plate；The sensor holder, described is pressed the pressure sensor
Pressure key fixing seat, the pressing key and the vascular contact plate are successively arranged outward from the end of the mandril.
In particular, the vascular groove for fixing the vascular is provided on the pressing key, on the vascular contact plate
Through-hole is offered, the through-hole is aligned with the vascular groove.
In particular, the driving device is motor；And/or the vascular frame rotating device is steering engine.
In particular, the vascular frame includes two blocks of side plates, it is provided with connecting rod between two blocks of side plates, in the connection
At least one piece of partition is provided on bar；It is separately provided for fixing the card of the vascular on the side plate and the partition
Slot.
In particular, being provided with two pieces of partitions between two blocks of side plates, the every vascular is separated into three sections；
The pulse simulator includes three mandrils and three driving dresses being connected respectively with mandril described in every
It sets.
The utility model pulse simulator includes the more vasculars made of unlike material and/or different-diameter hose,
By specifically which root vascular of the vascular frame adjustment on operating position, so that artery everywhere in different patients is simulated,
The accuracy for improving pulse condition reproduction result reduces the risk of mistaken diagnosis suitable for various ages, the patient of various constitutions.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the pulse simulator that specific embodiment of the present invention provides；
Fig. 2 is the structural schematic diagram in Fig. 1 after pulse simulator removal shell；
Fig. 3 is the structural schematic diagram in Fig. 2 after pulse simulator removal skin pressing plate；
Fig. 4 is the structural schematic diagram of driving device and mandril in Fig. 3；
Fig. 5 is the explosive view of mandril in Fig. 4；
Fig. 6 is the structural schematic diagram of Fig. 3 middle arteries pipe support.
In figure:
1, vascular；2, vascular frame；3, mandril；4, driving device；5, vascular frame rotating device；6, pressure sensor；7, it passes
Sensor seat；8, shell；9, skin pressing plate；21, side plate；22, connecting rod；23, partition；24, card slot；25, support shaft；31, it presses
Key fixing seat；32, key is pressed；33, vascular contact plate；71, sensor recess；321, vascular groove；331, through-hole.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Present embodiment discloses a kind of pulse simulator.As shown in Figure 1, the pulse simulator includes shell 8, outside
Skin pressing plate 9 is provided on shell 8, the top surface of the intermediate aperture of skin pressing plate 9, vascular contact plate 33 is exposed from tapping, traditional Chinese physician
Finger be placed at the top surface of vascular contact plate 33 and can touch vascular 1, carry out diagnosis by feeling the pulse.
As shown in Figures 2 to 4, which includes more for simulating the vascular 1 of different patients artery everywhere,
Vascular 1 is made of the hose of unlike material and/or different-diameter, same material, different-diameter hose can simulate thickness difference
Artery, same diameter, unlike material hose can simulate the different artery of elasticity, thus realize it is right using different vasculars 1
Answer artery everywhere in different patients, with the pulse simulation realizing method of the collected patient's vessel data of accurate simulation collection terminal.
At least both ends of vascular 1 are fixed on vascular frame 2, and the middle part of vascular 1 is hanging and has certain elasticity.Mandril 3
It intermittently pushes on (percussions) vascular 1 at loose position (that is, middle part is vacantly located), causes to continue between vascular 1 and vibrate, from
And simulate the beat pulse of patient.
It can be but the driving device 4 for being not limited to motor is connected to the bottom end of mandril 3, driving device 4 drives mandril 3 past
Multiple movement, to intermittently push (percussion) on vascular 1.It can be but the vascular frame rotating device 5 for being not limited to steering engine connects
It connects on vascular frame 2, vascular frame rotating device 5 drives vascular frame 2 to rotate around support shaft 25, thus by selected with patient's
The similar vascular 1 of artery is placed on the end point of mandril 3, waits the interrupted promotion (percussion) of mandril 3.
Motor as driving device 4 is High-precision high-frequency linear motor, and position control accuracy 5um can change in 1 second
Become secondary motion states up to a hundred, to enable mandril 3 that can rapidly push (percussion) on vascular 1, simulates the beat pulse of patient.
It will use different dynamics in diagnosis by feeling the pulse in view of traditional Chinese physician, as shown in figure 5, pulse simulator further includes for perceiving
Traditional Chinese physician takes the pressure sensor 6 of arteries and veins dynamics, preferably diaphragm pressure sensor.Specifically, successively outside from the end of mandril 3
It is provided with sensor holder 7, pressure sensor 6, pressing key fixing seat 31, pressing key 32 and vascular contact plate 33, pressure sensor 6
It is mounted in the sensor recess 71 of sensor holder 7, sensor holder 7 is fixedly mounted on the end point of mandril 3；Selected vascular
1 is located between pressing key 32 and vascular contact plate 33, presses the vascular groove 321 being provided on key 32 for fixing vascular 1, arteries and veins
Through-hole 331 is offered on pipe contact plate 33, through-hole 331 is aligned with vascular groove 321, and the finger of traditional Chinese physician is placed on vascular contact
The vascular 1 that (percussions) and vibration are discontinuously pushed by mandril 3 can be touched when through-hole 331 at 33 top surface of plate.
In use, pressure sensor 6, which has perceived traditional Chinese physician, takes arteries and veins dynamics, by the data signal transmission perceived to pulse
The control device of simulator, high-precision high-speed driver is provided on the motor as driving device 4, and driver is filled in control
The output frequency of adjustment motor under the control set, thus taking arteries and veins dynamics and adjust the pushing away on vascular 1 of mandril 3 according to traditional Chinese physician
Dynamic (percussion) position and dynamics, can more accurately simulate the pulse of different patients while adapting to the gimmick of different traditional Chinese physicians
Bounce situation.
As shown in fig. 6, vascular frame 2 includes two blocks of side plates 21, it is provided with connecting rod 22 between two blocks of side plates 21, in connecting rod
It is provided with two pieces of partitions 23 on 22, every vascular 1 is separated into three sections；Card slot is respectively arranged on side plate 21 and partition 23
24, vascular 1 is fixed in card slot 24.Three mandrils 3 and three driving devices 4 being connected respectively with every mandril 3, respectively
One-to-one correspondence and three sections of vasculars 1, to simulate the pulse at three positions of patient's cun, guan and chi, three places at the wrist where the pulse is usually taken respectively, and the pulse at these three positions
It will not be interfered with each other in simulation process.
It should be pointed out that " every vascular 1 is separated into three sections " be than more preferably scheme, can root in actual use
Every vascular 1 is separated into several segments, such as two sections, four sections, five sections etc. according to specific requirements.
Pulse simulation realizing method based on the pulse simulator includes the following steps:
Step 1, the vessel data of collection terminal acquisition patient, and the control that collection result is sent to pulse simulator is filled
It sets.The specific structure of collection terminal is unlimited, uses existing electropulsograph；The transmission mode of collection result is unlimited, can use
Any wired or wireless signal transmission mode.
Step 2, control device rotate vascular frame 2 by vascular frame rotating device 5, are matched with the artery of order and patient
Vascular 1 switches to the end point of mandril 3.
Step 3, driving device 4 drive mandril 3 to move back and forth, and mandril 3 intermittently pushes (percussion) vascular 1 that it is made to generate vibration
It is dynamic, thus the collected patient's vessel data in analog acquisition end.
Note that the technical principle that above are only the preferred embodiment of the utility model and used.Those skilled in the art
It will be appreciated that the utility model is not limited to specific embodiment described here, it is able to carry out for a person skilled in the art various
Apparent variation is readjusted and is substituted without departing from the protection scope of the utility model.Therefore, although by implementing above
Example is described in further detail the utility model, but the utility model is not limited only to above embodiments, is not taking off
It can also include more other equivalent embodiments in the case where from the utility model design, and the scope of the utility model is by institute
Attached scope of the claims determines.
Claims (8)
1. a kind of pulse simulator, which is characterized in that including,
More vasculars (1), are made, for simulating the artery of different patients of the hose of unlike material and/or different-diameter；
Vascular frame (2), for fixing at least both ends of the vascular (1)；
Mandril (3), for discontinuously pushing on the vascular (1) at loose position, to simulate the beat pulse of patient；
Driving device (4), for driving the mandril (3) to move back and forth；
Vascular frame rotating device (5), for driving the vascular frame (2) to rotate around support shaft (25), thus by selected institute
State the end point that vascular (1) is placed on the mandril (3).
2. pulse simulator according to claim 1, which is characterized in that the pulse simulator further includes that pressure passes
Sensor (6), end point of pressure sensor (6) setting in the mandril (3).
3. pulse simulator according to claim 2, which is characterized in that the end point of the mandril (3) is provided with biography
Sensor seat (7), the pressure sensor (6) are mounted in the sensor recess (71) of the sensor holder (7).
4. pulse simulator according to claim 3, which is characterized in that the pulse simulator further includes pressing key
Fixing seat (31), pressing key (32) and vascular contact plate (33), the selected vascular (1) be located at the pressing key (32) and
Between the vascular contact plate (33)；The sensor holder (7), the pressure sensor (6), the pressing key fixing seat
(31), pressing key (32) and the vascular contact plate (33) are successively arranged outward from the end of the mandril (3).
5. pulse simulator according to claim 4, which is characterized in that be provided on the pressing key (32) for solid
Determine the vascular groove (321) of the vascular (1), offers through-hole (331), the through-hole on the vascular contact plate (33)
(331) it is aligned with the vascular groove (321).
6. pulse simulator according to any one of claim 1 to 5, which is characterized in that the driving device (4) is
Motor；And/or the vascular frame rotating device (5) is steering engine.
7. pulse simulator according to any one of claim 1 to 5, which is characterized in that the vascular frame (2) includes
Two pieces of side plates (21) are provided with connecting rod (22) between two pieces of side plates (21), be provided on the connecting rod (22) to
Few one piece of partition (23)；It is separately provided for fixing the vascular (1) on the side plate (21) and the partition (23)
Card slot (24).
8. pulse simulator according to claim 7, which is characterized in that be provided between two pieces of side plates (21)
The every vascular (1) is separated into three sections by two pieces of partitions (23)；The pulse simulator includes three mandrils
(3) and three driving devices (4) being connected respectively with mandril described in every (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920096046.6U CN209607265U (en) | 2019-01-21 | 2019-01-21 | Pulse simulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920096046.6U CN209607265U (en) | 2019-01-21 | 2019-01-21 | Pulse simulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209607265U true CN209607265U (en) | 2019-11-08 |
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ID=68401453
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|---|---|---|---|
| CN201920096046.6U Active CN209607265U (en) | 2019-01-21 | 2019-01-21 | Pulse simulator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109686210A (en) * | 2019-01-21 | 2019-04-26 | 北京脉之语科技有限公司 | Pulse simulator and pulse simulation realizing method |
| CN114005346A (en) * | 2021-11-13 | 2022-02-01 | 沈阳天仁合一科技有限公司 | Pulse diagnosis instrument with automatic pulse searching function |
-
2019
- 2019-01-21 CN CN201920096046.6U patent/CN209607265U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109686210A (en) * | 2019-01-21 | 2019-04-26 | 北京脉之语科技有限公司 | Pulse simulator and pulse simulation realizing method |
| CN109686210B (en) * | 2019-01-21 | 2024-04-05 | 北京脉之语科技有限公司 | Pulse simulation device and pulse simulation implementation method |
| CN114005346A (en) * | 2021-11-13 | 2022-02-01 | 沈阳天仁合一科技有限公司 | Pulse diagnosis instrument with automatic pulse searching function |
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