CN109674455B - Pulse feeling device and pulse feeling positioning mechanism - Google Patents
Pulse feeling device and pulse feeling positioning mechanism Download PDFInfo
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- CN109674455B CN109674455B CN201910112031.9A CN201910112031A CN109674455B CN 109674455 B CN109674455 B CN 109674455B CN 201910112031 A CN201910112031 A CN 201910112031A CN 109674455 B CN109674455 B CN 109674455B
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- 238000009434 installation Methods 0.000 claims abstract description 54
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 29
- 210000000707 wrist Anatomy 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 11
- 238000003745 diagnosis Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000003814 drug Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4854—Diagnosis based on concepts of traditional oriental medicine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6824—Arm or wrist
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Alternative & Traditional Medicine (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The invention relates to a pulse feeling device and a pulse feeling positioning mechanism. In the use process, for people with different parameters such as height, age, weight and the like, the positions of the first installation component and the second installation component on the support component can be adjusted by rotating the bidirectional screw, so that the intervals among the corresponding first force sensing element, second force sensing element and third force sensing element on the first installation component, the second installation component and the third installation component can be adjusted to meet the interval requirements among the three parts of inch, off and ruler. Therefore, the method is suitable for correspondingly adjusting pulse positions by more people, not only improves the accuracy of the acquired diagnostic data, but also reduces the configuration cost of the device.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a pulse feeling device and a pulse feeling positioning mechanism.
Background
Is four important means for diagnosing traditional Chinese medicine in China. Wherein "cutting" is an integral part of the diagnostic process and its importance. The pulse condition is classified into a plurality of types such as floating pulse, sinking pulse, real pulse, deficient pulse and the like through the accumulation of the experience of the ancestors for years, but because the traditional Chinese medicine diagnosis pulse condition can only be managed and analyzed by the experience of traditional Chinese medicine doctors, different doctors can possibly have different handfeel on the same pulse condition, and because the old traditional Chinese medicine pulse condition acquisition equipment adopts a single-point acquisition mode, only any one of three parts of 'cun', 'guan', 'chi' can be acquired, the acquired data is unreliable and incomplete, and the doctor cannot be well helped to analyze the sample data.
The traditional pulse feeling device utilizes a force sensor to induct and acquire pulse condition information of three parts of cun, guan and chi. However, for persons with different body characteristic parameters such as height, age and weight, the corresponding three parts of the pulse feeling device with corresponding size are also different in spacing, so that the pulse feeling device with corresponding size is usually required to be adopted for alignment detection, the model of the pulse feeling device is increased, and the configuration cost of the pulse feeling device in a hospital is increased; in addition, when the force sensor of the pulse diagnosis device of a certain model is selected to have alignment deviation with at least one of the three parts of "cun", "guan" and "chi" on the wrist of the person, the accuracy of the diagnosis data acquisition is reduced.
Disclosure of Invention
Based on the above, it is necessary to overcome the defects of the prior art, and to provide a pulse diagnosis device and a pulse diagnosis positioning mechanism, which are suitable for more people to correspondingly adjust pulse positions, thereby not only improving the accuracy of the acquired diagnostic data, but also reducing the configuration cost of the device.
The technical scheme is as follows: a pulse feeling and positioning mechanism, comprising: the bidirectional screw is rotatably arranged on the supporting component, a first thread section and a second thread section are arranged on the outer side wall of the bidirectional screw, and the spiral directions of the first thread section and the second thread section are opposite;
The first installation assembly, the second installation assembly and the third installation assembly are sequentially arranged at intervals, the first installation assembly and the second installation assembly are slidably arranged on the supporting assembly, the first installation assembly comprises a first moving block sleeved on the first threaded section, the first moving block is provided with a first threaded hole matched with the first threaded section, the second installation assembly comprises a second moving block sleeved on the second threaded section, and the second moving block is provided with a second threaded hole matched with the second threaded section;
the first force sensing element, the second force sensing element and the third force sensing element are respectively arranged corresponding to the first installation component, the second installation component and the third installation component.
In the use process of the pulse diagnosis positioning mechanism, for people with different parameters such as height, age, weight and the like, the positions of the first installation component and the second installation component on the support component can be adjusted by rotating the bidirectional screw rod due to different intervals between the corresponding three parts of 'inch', 'off', 'ruler', so that the intervals between the corresponding first force sensing element, second force sensing element and third force sensing element on the first installation component, the second installation component and the third installation component can be adjusted to meet the interval requirements between the three parts of 'inch', 'off', 'ruler'. Therefore, the method is suitable for correspondingly adjusting pulse positions by more people, not only improves the accuracy of the acquired diagnostic data, but also reduces the configuration cost of the device.
In one embodiment, the first mounting assembly further comprises a first roller, the first force sensing element being disposed in correspondence with the first roller; the second mounting assembly further comprises a second roller, and the second force sensing element is arranged corresponding to the second roller; the third installation component comprises a third moving block and a third roller, the third moving block is provided with a through hole for sleeving the bidirectional screw, and the third force sensing element is correspondingly arranged with the third roller.
In one embodiment, the first installation component further comprises a first shaft rod, one end of the first shaft rod is connected with the first moving block, the other end of the first shaft rod is slidably arranged on the supporting component, and the first roller is rotatably sleeved on the first shaft rod; the second installation assembly further comprises a second shaft rod, one end of the second shaft rod is connected with the second moving block, the other end of the second shaft rod is slidably arranged on the supporting assembly, and the second roller is rotatably sleeved on the second shaft rod; the third installation component further comprises a third shaft rod, one end of the third shaft rod is connected with the third moving block, the other end of the third shaft rod is slidably arranged on the supporting component, and the third roller is rotatably sleeved on the third shaft rod.
In one embodiment, the support assembly comprises a first support plate, a second support plate and a guide rod, wherein the first support plate is connected with the second support plate through the guide rod, and two ends of the bidirectional screw rod are respectively and rotatably arranged on the first support plate and the second support plate; the first installation component further comprises a first sliding sleeve which is sleeved on the guide rod in a sliding way, the other end of the first shaft rod is connected with the first sliding sleeve, the second installation component further comprises a second sliding sleeve which is sleeved on the guide rod in a sliding way, and the other end of the second shaft rod is connected with the second sliding sleeve; the third installation component further comprises a third sliding sleeve which is sleeved on the guide rod in a sliding mode, and the other end of the third shaft rod is connected with the third sliding sleeve.
In one embodiment, two first limiting blocks which are respectively in limit fit with two end faces of the first roller are arranged on the first shaft rod; two second limiting blocks which are respectively in limit fit with two end faces of the second roller are arranged on the second shaft; and two third limiting blocks which are in limit fit with the two end faces of the third roller are arranged on the third shaft rod.
In one embodiment, the first force sensing element is wound around and attached to the outer side wall of the first roller, the second force sensing element is wound around and attached to the outer side wall of the second roller, and the third force sensing element is wound around and attached to the outer side wall of the third roller; the first force sensing element, the second force sensing element, and the third force sensing element are all array multi-sensing contact sensors.
In one embodiment, the first force sensing element, the second force sensing element and the third force sensing element are integrated strip-shaped bodies, the strip-shaped bodies are array type multi-sensing contact sensors, the strip-shaped bodies are respectively contacted with the outer side walls of the first roller, the second roller and the third roller, and the end parts of the strip-shaped bodies are fixedly arranged on the supporting component.
In one embodiment, the first moving block comprises a detachable first screw sleeve, and the first threaded hole is formed in the first screw sleeve; the second moving block comprises a detachable second screw sleeve, and the second threaded hole is formed in the second screw sleeve; the bidirectional screw rod is rotatably arranged on the supporting component through a fixed bearing.
In one embodiment, the first mounting assembly further comprises a first mounting block, the first moving block being coupled to the first mounting block, the first force sensing element being disposed on the first mounting block; the second mounting assembly further comprises a second mounting block, the second moving block is connected with the second mounting block, and the second force sensing element is arranged on the second mounting block; the third installation assembly comprises a third moving block and a third installation block, the third moving block is provided with a through hole for sleeving the bidirectional screw, the third installation block is slidably arranged on the supporting assembly, the third moving block is connected with the third installation block, and the third force sensing element is arranged on the third installation block.
In one embodiment, the pulse diagnosis positioning mechanism further comprises a motor, the motor is arranged on the supporting component, an output rotating shaft of the motor is connected with the bidirectional screw rod, and the motor is electrically connected with a controller for inputting human body characteristic parameters and determining interval information among the first force sensing element, the second force sensing element and the third force sensing element according to the human body characteristic parameters.
The pulse feeling device comprises a pulse feeling positioning mechanism, a pressing mechanism and a wearing element, wherein the pressing mechanism is connected with the supporting component, the wearing element is connected with the pressing mechanism, and the wearing element is used for being detachably worn on a wrist.
The pulse feeling device has the technical effects brought by the pulse feeling positioning mechanism because of comprising the pulse feeling positioning mechanism, and has the same beneficial effects as the pulse feeling positioning mechanism and is not repeated.
Drawings
FIG. 1 is a block diagram of a pulse feeling positioning mechanism according to an embodiment of the present invention;
FIG. 2 is an exploded view of a pulse feeling positioning mechanism according to an embodiment of the present invention;
FIG. 3 is a block diagram of a pulse feeling positioning mechanism according to an embodiment of the present invention;
FIG. 4 is a diagram showing a structure of a pulse feeling and positioning mechanism according to an embodiment of the present invention when a casing is exploded;
FIG. 5 is a block diagram of a pulse feeling positioning mechanism according to another embodiment of the present invention;
FIG. 6 is a block diagram of a pulse feeling device according to an embodiment of the present invention ready to be worn on a wrist;
FIG. 7 is a block diagram of a pulse feeling positioning mechanism according to another embodiment of the present invention;
FIG. 8 is a side view of a pulse feeling positioning mechanism according to another embodiment of the present invention;
fig. 9 is a block diagram of a gear set and rack of a pulse diagnosis positioning mechanism according to another embodiment of the present invention.
Reference numerals:
10. The pulse feeling positioning mechanism, 11, the support assembly, 111, the first support plate, 112, the second support plate, 113, the guide rod, 114, the fixed bearing, 115, the rack, 12, the bidirectional screw, 13, the first mounting assembly, 131, the first moving block, 1311, the first screw sleeve, 132, the first roller, 133, the first shaft, 1331, the first stopper, 134, the first sliding sleeve, 135, the first mounting block, 14, the second mounting assembly, 141, the second moving block, 1411, the second screw sleeve, 142, the second roller, 143, the second sliding sleeve, 144, the second mounting block, 15, the third mounting assembly, 151, the third moving block, 152, the third roller, 153, the third sliding sleeve, 154, the third mounting block, 16, the belt body, 161, the first force sensing element, 162, the second force sensing element, 163, the third force sensing element, 17, the motor, 18, the housing, 19, the gear set, 191, the first gear, 192, the second gear, 193, the third gear, 20, the pressing mechanism, 30, 40, the wrist wearing element.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.
In the description of the present invention, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the description of the present invention, it will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly connected" to another element, there are no intervening elements present.
In one embodiment, referring to fig. 1 and 2, a pulse position adjustment mechanism 10, comprises: the support assembly 11, the bi-directional screw 12, the first mounting assembly 13, the second mounting assembly 14, the third mounting assembly 15, the first force sensing element 161, the second force sensing element 162, and the third force sensing element 163. The bidirectional screw 12 is rotatably disposed on the supporting component 11, and a first thread section and a second thread section are disposed on an outer side wall of the bidirectional screw 12. The first thread segments are in opposite helical directions from the second thread segments.
The first mounting assembly 13, the third mounting assembly 15 and the second mounting assembly 14 are sequentially arranged at intervals, and the first mounting assembly 13 and the second mounting assembly 14 are slidably arranged on the supporting assembly 11. The first mounting assembly 13 includes a first moving block 131 sleeved on the first threaded section. The first moving block 131 is provided with a first threaded hole matched with the first threaded section. The second mounting assembly 14 includes a second moving block 141 that is sleeved on the second threaded section. The second moving block 141 is provided with a second threaded hole which is matched with the second threaded section.
The first force sensing element 161, the second force sensing element 162, and the third force sensing element 163 are respectively disposed corresponding to the first mounting assembly 13, the second mounting assembly 14, and the third mounting assembly 15.
In the use process of the pulse feeling and positioning mechanism 10, for persons with different parameters such as height, age and weight, the distance between the corresponding three parts of "inch", "off", "ruler" is different, the positions of the first mounting assembly 13 and the second mounting assembly 14 on the supporting assembly 11 can be adjusted by rotating the bidirectional screw 12, so that the distance between the corresponding first force sensing element 161, second force sensing element 162 and third force sensing element 163 on the first mounting assembly 13, the second mounting assembly 14 and the third mounting assembly 15 can be adjusted to meet the distance requirement between the corresponding three parts of "inch", "off", "ruler". Therefore, the method is suitable for correspondingly adjusting pulse positions by more people, not only improves the accuracy of the acquired diagnostic data, but also reduces the configuration cost of the device.
Further, referring to fig. 1 and 2, the first mounting assembly 13 further includes a first roller 132. The first force sensing element 161 is disposed in correspondence with the first roller 132. The second mounting assembly 14 also includes a second roller 142. The second force sensor 162 is disposed corresponding to the second roller 142. The third mounting assembly 15 includes a third moving block 151 and a third roller 152. The third moving block 151 is provided with a through hole for sleeving the bidirectional screw 12, and the third force sensing element 163 is disposed corresponding to the third roller 152. In this way, in the process of driving the bidirectional screw rod 12 to rotate through the motor 17, the bidirectional screw rod 12 drives the first shaft lever 133 and the second shaft lever to synchronously approach or synchronously back to the third shaft lever to move, the first shaft lever 133 and the second shaft lever respectively drive the first roller 132 and the second roller 142 to move on the wrist skin when moving, the friction force received by the first roller 132 and the second roller 142 in the process of moving on the wrist skin is small, an instrument cannot be damaged, and the movement is convenient.
In the process of rotating the bidirectional screw 12, the third moving block 151 does not move left and right along with the rotation of the bidirectional screw 12 due to the through hole. Specifically, the third moving block 151 is locked and fixed in the axial direction of the bi-directional screw 12 and is rotatable with respect to the bi-directional screw 12, so that the stability of the third moving block 15 can be ensured during rotation of the bi-directional screw 12.
Referring to fig. 7 to 9, in order to avoid the first roller 132 and the second roller 142 moving in translation on the wrist skin, the first roller 132 and the second roller 142 move on the wrist skin in a rolling manner, and further, the support assembly 11 further includes a rack 115. The first roller 132 and the second roller 142 are each provided with a gear set 19 that meshes with the rack 115. The rack 115 is meshed with the gear set 19, so that the first roller 132 and the second roller 142 can be prevented from moving in a translational manner on the wrist skin, the first roller 132 and the second roller 142 can move on the wrist skin in a rolling manner, friction force in the moving process can be reduced, an instrument cannot be damaged, and the movement is convenient.
Specifically, the gear set 19 includes a first gear 191 coaxially disposed with the first roller 132 or the second roller 142, and a second gear 192. The first gear 191 is engaged with the rack 115 through the second gear 192. In this way, when the first roller 132 or the second roller 142 rotates, the first gear 191 drives the second gear 192 to rotate, and when the second gear 192 rotates, the second gear moves along the rack 115. To ensure better engagement of the second gear 192 with the rack 115, the gear set 19 further includes a third gear 193 coaxially disposed with the second gear 192, the third gear 193 being in engagement with the rack 115.
In one embodiment, the first mounting assembly 13 further includes a first shaft 133. The first shaft 133 has one end connected to the first moving block 131 and the other end slidably disposed on the support assembly 11. The first roller 132 is rotatably sleeved on the first shaft 133. The second mounting assembly 14 also includes a second shaft. One end of the second shaft is connected to the second moving block 141, and the other end is slidably disposed on the supporting assembly 11. The second roller 142 is rotatably sleeved on the second shaft. The third mounting assembly 15 further includes a third shaft. One end of the third shaft rod is connected to the third moving block 151, and the other end is slidably disposed on the supporting component 11. The third roller 152 is rotatably sleeved on the third shaft.
In one embodiment, referring to fig. 1 and 2, the support assembly 11 includes a first support plate 111, a second support plate 112, and a guide rod 113. The first support plate 111 is connected to the second support plate 112 through the guide rod 113, and two ends of the bidirectional screw 12 are rotatably mounted on the first support plate 111 and the second support plate 112, respectively. The first mounting assembly 13 further includes a first sliding sleeve 134 slidably disposed over the guide rod 113. The other end of the first shaft 133 is connected to the first sliding sleeve 134. The second mounting assembly 14 further includes a second sliding sleeve 143 slidably sleeved on the guide rod 113, and the other end of the second shaft is connected to the second sliding sleeve 143. The third mounting assembly 15 further includes a third sliding sleeve 153 slidably sleeved on the guide rod 113, and the other end of the third shaft rod is connected to the third sliding sleeve 153.
Further, referring to fig. 2, two first limiting blocks 1331 are disposed on the first shaft 133 and are respectively in limit fit with two end faces of the first roller 132. Two second limiting blocks which are respectively in limit fit with two end faces of the second roller 142 are arranged on the second shaft. Two third limiting blocks are disposed on the third shaft rod and are in limit fit with two end faces of the third roller 152 respectively. Thus, the two first stoppers 1331 can limit the movement of the first roller 132 along the axial direction of the first shaft 133, the two second stoppers can limit the movement of the second roller 142 along the axial direction of the second shaft, and the two third stoppers can limit the movement of the third roller 152 along the axial direction of the third shaft.
In one embodiment, referring to fig. 2, the first force sensor member 161 is disposed around and attached to the outer sidewall of the first roller 132, the second force sensor member 162 is disposed around and attached to the outer sidewall of the second roller 142, and the third force sensor member 163 is disposed around and attached to the outer sidewall of the third roller 152. The first force sensing element 161, the second force sensing element 162, and the third force sensing element 163 are all array multi-sensing contact sensors. Thus, after the positions of the first mounting assembly 13 and the second mounting assembly 14 are adjusted by rotating the bidirectional screw 12, the distances among the first roller 132, the second roller 142 and the third roller 152 are correspondingly adjusted, and the first roller 132, the second roller 142 and the third roller 152 rotate by a certain angle in the distance adjusting process, and as the first force sensing element 161, the second force sensing element 162 and the third force sensing element 163 are all array multi-sensing contact sensors and are arranged around the rollers, the first force sensing element 161, the second force sensing element 162 and the third force sensing element 163 still have pressure sensing channels to contact with the skin of the wrist 40, so that the accuracy of the acquired diagnostic data can be ensured.
In another embodiment, referring to fig. 3, the first force sensing element 161, the second force sensing element 162 and the third force sensing element 163 are integrated ribbon 16. The strip-shaped body 16 is an array type multi-sensing contact sensor, the strip-shaped body 16 is respectively contacted with the outer side walls of the first roller 132, the second roller 142 and the third roller 152, and the end part of the strip-shaped body 16 is fixedly arranged on the supporting component 11. Thus, after the positions of the first mounting assembly 13 and the second mounting assembly 14 are adjusted by rotating the bidirectional screw 12, the intervals among the first roller 132, the second roller 142 and the third roller 152 are correspondingly adjusted, and as the strip-shaped body 16 is an array type multi-sensing contact sensor, the positions of the first roller 132, the second roller 142 and the third roller 152, which are respectively contacted with the strip-shaped body 16, are provided with pressure sensing channels, and the pressure sensing channels can sense pulse condition data information of three parts of "inch", "off" and "ruler".
In one embodiment, referring again to fig. 2, the first moving block 131 includes a detachable first screw insert 1311, and the first threaded hole is formed in the first screw insert 1311. The second moving block 141 includes a detachable second screw sleeve 1411, and the second screw hole is formed in the second screw sleeve 1411. The bi-directional screw 12 is rotatably mounted to the support assembly 11 by a fixed bearing 114.
In one embodiment, referring to fig. 5, the first mounting assembly 13 further includes a first mounting block 135, the first moving block 131 is connected to the first mounting block 135, and the first force sensing element 161 is disposed on the first mounting block 135. The second mounting assembly 14 further includes a second mounting block 144, the second moving block 141 is connected to the second mounting block 144, and the second force sensing element 162 is disposed on the second mounting block 144. The third mounting assembly 15 includes a third moving block 151 and a third mounting block 154, the third moving block 151 is provided with a through hole for sleeving the bidirectional screw 12, the third mounting block 154 is slidably disposed on the supporting assembly 11, the third moving block 151 is connected with the third mounting block 154, and the third force sensing element 163 is disposed on the third mounting block 154.
In this manner, the positions of the first mounting assembly 13 and the second mounting assembly 14 on the support assembly 11 can be adjusted by rotating the bi-directional screw 12 before the pulse position adjustment mechanism 10 is worn on the wrist 40. Specifically, the first force sensor element 161, the second force sensor element 162, and the third force sensor element 163 are all array type multi-sensing contact sensors, and have a plurality of pressure sensing channels, so that accuracy of acquired diagnostic data can be improved.
In one embodiment, referring to any one of fig. 1 to 5, the pulse position adjustment mechanism 10 further includes a motor 17. The motor 17 is disposed on the support assembly 11, an output shaft of the motor 17 is connected with the bi-directional screw 12, and the motor 17 is electrically connected with a controller for inputting human body characteristic parameters and determining interval information among the first force sensing element 161, the second force sensing element 162 and the third force sensing element 163 according to the human body characteristic parameters. In this way, the controller determines the distance information among the first force sensing element 161, the second force sensing element 162 and the third force sensing element 163 according to the input human body characteristic parameters and the preset conversion relation, and then controls the motor 17 to work accordingly, and the motor 17 drives the bidirectional screw 12 to rotate to adjust the distance among the first force sensing element 161, the second force sensing element 162 and the third force sensing element 163, so that the bidirectional screw 12 does not need to be manually converted or estimated to be manually adjusted, and the accuracy of the acquired diagnostic data can be improved. Alternatively, the spacing between the first force sensing element 161, the second force sensing element 162, and the third force sensing element 163 may be adjusted by manually driving the bi-directional screw 12. Specifically, the motor 17 is mounted on the first support plate 111.
Further, referring back to fig. 4, the pulse position adjustment mechanism 10 further includes a housing 18. The shell 18 is sleeved outside the supporting component 11 and plays a role in protection. The housing 18 is provided with an opening area exposing the first force sensing element 161, the second force sensing element 162 and the third force sensing element 163, and the first force sensing element 161, the second force sensing element 162 and the third force sensing element 163 are in direct contact with the skin of the wrist 40 after passing through the opening area. Specifically, when the pulse feeling and positioning mechanism 10 includes the first roller 132, the second roller 142 and the third roller 152, the first roller 132, the second roller 142 and the third roller 152 all extend out of the opening area, so that the sheet-shaped force sensing element attached to the rollers can contact with the skin of the wrist 40, and can better obtain pulse condition data information of the three parts of "inch", "off" and "ruler" on the wrist 40 under the condition that the housing 18 is pressed by, for example, the cylinder thrust driving, the extrusion thrust after the inflation of the air bag, or the driving force of the screw rod of the motor 17.
In one embodiment, referring to fig. 6, a pulse feeling device includes the pulse feeling positioning mechanism 10 according to any of the above embodiments, and further includes a pressing mechanism 20 and a wearing element 30. The pressing mechanism 20 is connected with the supporting component 11, the wearing element 30 is connected with the pressing mechanism 20, and the wearing element 30 is used for being detachably worn on the wrist 40.
The above-mentioned pulse feeling device, because of comprising the pulse feeling positioning mechanism 10, has the technical effects brought by the pulse feeling positioning mechanism 10, and the beneficial effects are the same as those of the pulse feeling positioning mechanism 10, and the description thereof will not be repeated.
Further, the wearing element 30 is embodied as a strap, a connecting string or a glove or the like connected to the support assembly 11. Further, the pressing mechanism 20 is specifically a cylinder, an inflatable bladder, or a screw of the motor 17. In this way, the pressing mechanism 20 may specifically press the first force sensing element 161, the second force sensing element 162 and the third force sensing element 163 by using the air cylinder thrust driving force, the extrusion thrust after the air bag is inflated, or the driving force of the screw rod of the motor 17, so that the first force sensing element 161, the second force sensing element 162 and the third force sensing element 163 are respectively in contact fit with the three parts of "cun", "guan" and "chi" on the wrist 40 according to the preset pressure, and thus the accuracy of acquiring the pulse condition data information of the three parts of "cun", "guan" and "chi" on the wrist 40 can be ensured.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (10)
1. A pulse feeling and positioning mechanism, comprising:
The bidirectional screw is rotatably arranged on the supporting component, a first thread section and a second thread section are arranged on the outer side wall of the bidirectional screw, and the spiral directions of the first thread section and the second thread section are opposite;
The first installation assembly, the second installation assembly and the third installation assembly are sequentially arranged at intervals, the first installation assembly and the second installation assembly are slidably arranged on the supporting assembly, the first installation assembly comprises a first moving block sleeved on the first threaded section, the first moving block is provided with a first threaded hole matched with the first threaded section, the second installation assembly comprises a second moving block sleeved on the second threaded section, and the second moving block is provided with a second threaded hole matched with the second threaded section;
the first force sensing element, the second force sensing element and the third force sensing element are respectively arranged corresponding to the first installation component, the second installation component and the third installation component;
The first mounting assembly further comprises a first roller, and the first force sensing element is arranged corresponding to the first roller; the second mounting assembly further comprises a second roller, and the second force sensing element is arranged corresponding to the second roller; the third installation component comprises a third moving block and a third roller, the third moving block is provided with a through hole for sleeving the bidirectional screw, and the third force sensing element is arranged corresponding to the third roller;
The first installation component further comprises a first shaft rod, one end of the first shaft rod is connected with the first moving block, the other end of the first shaft rod is slidably arranged on the supporting component, and the first roller is rotatably sleeved on the first shaft rod; the second installation assembly further comprises a second shaft rod, one end of the second shaft rod is connected with the second moving block, the other end of the second shaft rod is slidably arranged on the supporting assembly, and the second roller is rotatably sleeved on the second shaft rod; the third installation assembly further comprises a third shaft rod, one end of the third shaft rod is connected with the third moving block, the other end of the third shaft rod is slidably arranged on the supporting assembly, and the third roller is rotatably sleeved on the third shaft rod;
The support assembly comprises a first support plate, a second support plate and a guide rod, wherein the first support plate is connected with the second support plate through the guide rod, and two ends of the bidirectional screw rod are respectively rotatably arranged on the first support plate and the second support plate; the first installation component further comprises a first sliding sleeve which is sleeved on the guide rod in a sliding way, the other end of the first shaft rod is connected with the first sliding sleeve, the second installation component further comprises a second sliding sleeve which is sleeved on the guide rod in a sliding way, and the other end of the second shaft rod is connected with the second sliding sleeve; the third installation assembly further comprises a third sliding sleeve which is sleeved on the guide rod in a sliding manner, and the other end of the third shaft rod is connected with the third sliding sleeve; the first mounting assembly further comprises a first mounting block, the first moving block is connected with the first mounting block, and the first force sensing element is arranged on the first mounting block; the second mounting assembly further comprises a second mounting block, the second moving block is connected with the second mounting block, and the second force sensing element is arranged on the second mounting block; the third installation assembly comprises a third moving block and a third installation block, the third moving block is provided with a through hole for sleeving the bidirectional screw, the third installation block is slidably arranged on the supporting assembly, the third moving block is connected with the third installation block, and the third force sensing element is arranged on the third installation block.
2. The pulse feeling and positioning mechanism according to claim 1, wherein two first limiting blocks which are respectively in limit fit with two end faces of the first roller are arranged on the first shaft rod.
3. The pulse feeling and positioning mechanism according to claim 1, wherein two second limiting blocks which are respectively in limit fit with two end faces of the second roller are arranged on the second shaft.
4. The pulse feeling and positioning mechanism according to claim 1, wherein two third limiting blocks which are respectively in limit fit with two end faces of the third roller are arranged on the third shaft lever.
5. The pulse feeling and positioning mechanism according to claim 1, wherein the first force sensing element is wrapped around and attached to the outer sidewall of the first roller, the second force sensing element is wrapped around and attached to the outer sidewall of the second roller, and the third force sensing element is wrapped around and attached to the outer sidewall of the third roller; the first force sensing element, the second force sensing element, and the third force sensing element are all array multi-sensing contact sensors.
6. The pulse positioning mechanism of claim 1, wherein the first force sensing element, the second force sensing element, and the third force sensing element are integrated ribbon-shaped bodies.
7. The pulse feeling and positioning mechanism according to claim 6, wherein the belt is an array type multi-sensing contact sensor, and the belt is respectively contacted with the outer side walls of the first roller, the second roller and the third roller.
8. The pulse positioning mechanism of claim 6, wherein the ends of the ribbon are fixedly disposed on the support assembly.
9. The pulse feeling and positioning mechanism according to any one of claims 1 to 8, further comprising a motor disposed on the support assembly, an output shaft of the motor being connected to the bi-directional screw, the motor being electrically connected to a controller for inputting a human body characteristic parameter and determining spacing information between the first force sensing element, the second force sensing element, and the third force sensing element based on the human body characteristic parameter.
10. Pulse feeling device, characterized by comprising a pulse feeling positioning mechanism according to any one of claims 1 to 9, further comprising a pressing mechanism connected to the support assembly and a wearing element connected to the pressing mechanism, the wearing element being for being detachably worn on the wrist.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910112031.9A CN109674455B (en) | 2019-02-13 | 2019-02-13 | Pulse feeling device and pulse feeling positioning mechanism |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910112031.9A CN109674455B (en) | 2019-02-13 | 2019-02-13 | Pulse feeling device and pulse feeling positioning mechanism |
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| CN109674455A CN109674455A (en) | 2019-04-26 |
| CN109674455B true CN109674455B (en) | 2024-05-24 |
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| CN111588350A (en) * | 2020-05-28 | 2020-08-28 | 盐城星禾子科技有限公司 | Pulse feeling instrument for traditional Chinese medicine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200274525Y1 (en) * | 2002-02-20 | 2002-05-04 | 주식회사 트루썸 | Device for detecting the pulses of 3 points in hands |
| KR200274526Y1 (en) * | 2002-02-20 | 2002-05-04 | 주식회사 트루썸 | Device for detecting the location of a point of pulses in hands |
| CN104173031A (en) * | 2014-09-18 | 2014-12-03 | 哈尔滨市华宇医用电子仪器有限公司 | Simulation touch type pulse condition measurement device |
| CN106108876A (en) * | 2016-07-29 | 2016-11-16 | 济南舜风科技有限公司 | Electronic diagnosis of pulsation wrist strap based on Pulse pressure sensor array |
| CN209751023U (en) * | 2019-02-13 | 2019-12-10 | 珠海市万瑙特健康科技有限公司 | Pulse feeling device and pulse feeling and positioning mechanism |
-
2019
- 2019-02-13 CN CN201910112031.9A patent/CN109674455B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200274525Y1 (en) * | 2002-02-20 | 2002-05-04 | 주식회사 트루썸 | Device for detecting the pulses of 3 points in hands |
| KR200274526Y1 (en) * | 2002-02-20 | 2002-05-04 | 주식회사 트루썸 | Device for detecting the location of a point of pulses in hands |
| CN104173031A (en) * | 2014-09-18 | 2014-12-03 | 哈尔滨市华宇医用电子仪器有限公司 | Simulation touch type pulse condition measurement device |
| CN106108876A (en) * | 2016-07-29 | 2016-11-16 | 济南舜风科技有限公司 | Electronic diagnosis of pulsation wrist strap based on Pulse pressure sensor array |
| CN209751023U (en) * | 2019-02-13 | 2019-12-10 | 珠海市万瑙特健康科技有限公司 | Pulse feeling device and pulse feeling and positioning mechanism |
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