CN116195984A - Adjustable wireless pressure sensor - Google Patents
Adjustable wireless pressure sensor Download PDFInfo
- Publication number
- CN116195984A CN116195984A CN202310460311.5A CN202310460311A CN116195984A CN 116195984 A CN116195984 A CN 116195984A CN 202310460311 A CN202310460311 A CN 202310460311A CN 116195984 A CN116195984 A CN 116195984A
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- driving
- frame
- assembly
- pressure sensor
- rotate
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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
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
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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
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02141—Details of apparatus construction, e.g. pump units or housings therefor, cuff pressurising systems, arrangements of fluid conduits or circuits
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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
- A61B5/68—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
- A61B5/683—Means for maintaining contact with the body
- A61B5/6834—Means for maintaining contact with the body using vacuum
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
Abstract
The invention discloses an adjustable wireless pressure sensor, which relates to the technical field of pressure sensors and comprises a sensor body, wherein a guide pipe is arranged at the bottom of the sensor body, fixed side shells are fixedly arranged on two sides of the sensor body, a lifting assembly is fixedly arranged at the top of the inner wall of the fixed side shells, the lifting assembly is used for driving the lifting shells to lift, a plurality of inlet and outlet assemblies are fixedly arranged in the lifting shells, the inlet and outlet assemblies are used for driving a negative pressure sucker to enter and leave the lifting shells, and the positions of the pressure sensor on stop rods on two sides of an infusion rod or a sickbed can be adjusted when a human body moves by arranging the fixed shells and corresponding structures in the fixed shells.
Description
Technical Field
The invention relates to the technical field of pressure sensors, in particular to an adjustable wireless pressure sensor.
Background
In clinic, some specific types of operations or special patient groups need to apply invasive arteriovenous pressure measurement to realize accurate monitoring of real-time arterial and venous pressure in anesthesia in the operation process, so as to guide adjustment of clinical medication and liquid treatment schemes, and in the process of invasive arteriovenous pressure monitoring, the pressure sensor needs to be fixed at a position flush with the heart of a patient through a bracket.
The fixed part of the wireless pressure sensor applied clinically at present needs to be fixed on an infusion rod or a sickbed stop rod through an adhesive tape, and when the body position of a person moves, the fixed part of the wireless pressure sensor needs to be manually removed to change the position and then fixed, so that the operation process is complicated. And the wireless pressure sensor and the human body can be greatly changed after the artificial movement, so that the pressure detection is error. And the current wireless pressure sensor can not be adaptively adjusted according to actual use requirements, so that the situation that the wireless pressure sensor is difficult to install and detect exists in the actual installation process.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide an adjustable wireless pressure sensor.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the adjustable wireless pressure sensor comprises a sensor body, wherein a guide pipe is arranged at the bottom of the sensor body, fixed side shells are fixedly arranged on two sides of the sensor body, a lifting assembly is fixedly arranged at the top of the inner wall of the fixed side shell and used for driving the lifting shell to lift, a plurality of inlet and outlet assemblies are fixedly arranged in the lifting shell, and the inlet and outlet assemblies are used for driving a negative pressure sucker to enter and exit the lifting shell;
the turnover frame is arranged above the sensor body, a distance adjusting assembly is fixedly arranged on the turnover frame and used for driving a turnover assembly to lift, and the turnover assembly is used for driving the sensor body to rotate;
the turnover frame is rotationally connected with the rotating frame, the rotating frame is rotationally connected with the connecting frame, a movable frame is slidably arranged on the connecting frame, a fixed frame is rotationally arranged at the bottom of the movable frame, two adjusting frames are slidably arranged at the bottom of the fixed frame, a fixed shell is fixedly arranged at the bottom of the adjusting frame, two positioning components are fixedly arranged in the fixed shell and used for driving the positioning plate to move, a driving frame is fixedly arranged on the fixed shell, and a driving belt is rotationally arranged on the driving frame.
Furthermore, the bottom of the fixed side shell is in an opening shape, and a plurality of in-out components are fixedly arranged on the lifting shell at equal intervals.
Further, the turnover assembly is fixedly installed on the rotating frame and used for driving the turnover frame to rotate.
Further, the connecting frame is fixedly provided with a rotating assembly, and the rotating assembly is used for driving the rotating frame to rotate.
Further, a moving assembly is fixedly arranged on one side of the connecting frame and used for driving the first screw rod to rotate, and the first screw rod is in threaded connection with the moving frame.
Further, a rotating assembly is fixedly installed on the movable frame and used for driving the fixed frame to rotate.
Further, adjusting components are fixedly installed on one side of the fixing frame and used for driving the second screw rod to rotate, thread surfaces at two ends of the second screw rod are symmetrically arranged along the middle of the second screw rod, and two adjusting frames are connected with two ends of the second screw rod in a threaded mode.
Further, two fixed shells are oppositely arranged, the driving frame is arranged between the two positioning assemblies, a plurality of driving wheels are rotatably arranged on the driving frame, the driving wheels are connected through driving belt transmission, a driving assembly is fixedly arranged on the driving frame, and the driving assembly is used for driving the driving wheels to rotate.
Compared with the prior art, the invention has the following beneficial effects:
1. two fixed side shells and corresponding structures are arranged on two sides of the sensor body, the skin on the surface of a human body can be adsorbed through the negative pressure sucker, the relative fixation of the pressure sensor and the position of the human body is further ensured, the stability in the pressure detection process is ensured, two slidable adjusting frames are arranged on the fixing frame, the pressure sensor is conveniently fixed on infusion rods with different sizes or stop bars on two sides of a sickbed, the applicability is strong, the sensor body can be adjusted at multiple angles, and the position of the sensor body can be adjusted according to actual detection requirements;
2. the fixing shell and the corresponding structure inside are arranged, so that the position of the pressure sensor on the infusion rod or the stop rods on two sides of the sickbed can be adjusted when the human body moves, and the whole adjusting process is free from manual participation, automatic and convenient.
Drawings
FIG. 1 is a schematic diagram of an adjustable wireless pressure sensor;
FIG. 2 is a cross-sectional view of the splice holder of the present invention;
FIG. 3 is a cross-sectional view of the mobile carriage of the present invention;
FIG. 4 is a cross-sectional view of a mount of the present invention;
FIG. 5 is a cross-sectional view of the roll-over stand of the present invention;
FIG. 6 is a cross-sectional view of the stationary side housing of the present invention;
FIG. 7 is a cross-sectional view of the lifting shell of the present invention;
FIG. 8 is a cross-sectional view of a stationary housing of the present invention;
fig. 9 is a cross-sectional view of the drive frame of the present invention.
100. A sensor body; 101. a conduit; 102. fixing the side shell; 103. a lifting assembly; 104. lifting the shell; 105. an access assembly; 106. a negative pressure suction cup; 107. a roll-over stand; 108. a flip assembly; 109. a distance adjusting component; 110. an epicyclic component; 111. a rotating frame; 200. a connecting frame; 201. a moving assembly; 202. a first lead screw; 203. a rotating assembly; 204. a moving rack; 205. a rotating assembly; 206. a fixing frame; 207. an adjustment assembly; 208. a second lead screw; 209. an adjusting frame; 210. a fixed case; 211. a positioning assembly; 212. a positioning plate; 213. a drive rack; 214. a drive belt; 215. a driving wheel; 216. and a drive assembly.
Detailed Description
Example 1
Referring to fig. 1 to 7, an adjustable wireless pressure sensor includes a sensor body 100, a conduit 101 is installed at the bottom of the sensor body 100, fixed side shells 102 are fixedly installed at two sides of the sensor body 100, a lifting component 103 is fixedly installed at the top of the inner wall of the fixed side shell 102, the lifting component 103 can be an air cylinder or an oil cylinder, the lifting component 103 is used for driving a lifting shell 104 to lift, a plurality of in-out components 105 are fixedly installed in the lifting shell 104, the in-out components 105 can be air cylinders or oil cylinders, and the in-out components 105 are used for driving a negative pressure sucker 106 to enter and exit the lifting shell 104. The bottom of the fixed side case 102 is open, and a plurality of in-out modules 105 are fixed to the lifting case 104 at equal intervals. Two fixed side shells 102 and corresponding structures are arranged on two sides of the sensor body 100, and the skin on the surface of a human body can be adsorbed by the negative pressure suction disc 106, so that the relative fixation of the pressure sensor and the position of the human body is ensured, and the stability in the pressure detection process is ensured.
The sensor body 100 top is provided with roll-over stand 107, and fixed mounting has roll-over stand 107 to adjust apart from subassembly 109, and the roll-over stand 109 can be cylinder, hydro-cylinder, and the roll-over stand 109 is used for driving turnover subassembly 110 to rise and fall, and turnover subassembly 110 can be motor, gyration cylinder, and turnover subassembly 110 is used for driving sensor body 100 rotation. The turnover frame 107 is rotationally connected with the rotary frame 111, the rotary frame 111 is rotationally connected with the connecting frame 200, the connecting frame 200 is slidably provided with the movable frame 204, the bottom of the movable frame 204 is rotationally provided with the fixed frame 206, the bottom of the fixed frame 206 is slidably provided with the two adjusting frames 209, and the bottom of the adjusting frames 209 is fixedly provided with the fixed shell 210. The rotating frame 111 is fixedly provided with a turnover assembly 108, the turnover assembly 108 can be a motor or a revolving cylinder, and the turnover assembly 108 is used for driving the turnover frame 107 to rotate. The rotating assembly 203 is fixedly installed on the connecting frame 200, and the rotating assembly 203 is used for driving the rotating frame 111 to rotate. One side of the connecting frame 200 is fixedly provided with a moving assembly 201, the rotating assembly 203 can be a motor and a rotary air cylinder, the moving assembly 201 is used for driving a first screw rod 202 to rotate, and the first screw rod 202 is in threaded connection with a moving frame 204. The movable frame 204 is fixedly provided with a rotating assembly 205, the rotating assembly 205 can be a motor or a revolving cylinder, and the rotating assembly 205 is used for driving the fixed frame 206 to rotate. An adjusting component 207 is fixedly installed on one side of the fixing frame 206, the adjusting component 207 can be a motor and a rotary cylinder, the adjusting component 207 is used for driving a second screw rod 208 to rotate, thread surfaces at two ends of the second screw rod 208 are symmetrically arranged along the middle part, and two adjusting frames 209 are connected at two ends of the second screw rod 208 in a threaded mode. Two slidable adjusting frames 209 are arranged on the fixing frame 206, so that the pressure sensor is conveniently fixed on infusion rods of different sizes or stop rods on two sides of a sickbed, the applicability is high, the sensor body 100 can be adjusted at multiple angles, and the position of the sensor body 100 can be adjusted according to actual detection requirements.
Example 2
Referring to fig. 8 to 9, on the basis of embodiment 1, two positioning assemblies 211 are fixedly installed in a fixed housing 210, the positioning assemblies 211 may be cylinders, oil cylinders, the positioning assemblies 211 are used for driving a positioning plate 212 to move, a driving frame 213 is fixedly installed on the fixed housing 210, and a driving belt 214 is rotatably installed on the driving frame 213. The two fixed shells 210 are oppositely arranged, the driving frame 213 is arranged between the two positioning assemblies 211, a plurality of driving wheels 215 are rotatably arranged on the driving frame 213, the driving wheels 215 are in transmission connection through driving belts 214, a driving assembly 216 is fixedly arranged on the driving frame 213, the driving assembly 216 can be a motor or a revolving cylinder, and the driving assembly 216 is used for driving the driving wheels 215 to rotate. The fixing shell 210 and the corresponding structure inside are arranged, so that the position of the pressure sensor on the infusion rod or the stop rods on two sides of the sickbed can be adjusted when the human body moves, and the whole adjustment process is automatic and convenient without manual participation.
Working principle:
step one: when the pressure sensor is required to be arranged on the stop lever at two sides of the infusion rod or the sickbed, the two fixing shells 210 are firstly arranged at two sides of the infusion rod or the sickbed stop lever, then the second lead screw 208 is driven by the adjusting assembly 207 to rotate, the two adjusting frames 209 are driven by the second lead screw 208 to move in opposite directions, the two adjusting frames 209 drive the two fixing shells 210 to move in opposite directions, the two driving belts 214 are contacted with two sides of the infusion rod or the sickbed stop lever, when the human body position moves, the driving assembly 216 drives the driving wheel 215 to rotate, the driving wheel 215 drives the driving belt 214 to rotate, the driving belt 214 drives the whole pressure sensor to move on the infusion rod or the sickbed stop lever, so that the position of the pressure sensor is adjusted, the positioning assembly 211 drives the positioning plate 212 to move, and the positioning plate 212 is contacted with the infusion rod or the sickbed stop lever to finish the positioning of the pressure sensor;
step two: the moving assembly 201 drives the first screw rod 202 to rotate, the first screw rod 202 drives the connecting frame 200 to move on the moving frame 204, the rotating assembly 205 is started, the moving frame 204 rotates on the fixing frame 206, the moving frame 204 drives the connecting frame 200 to rotate, the rotating assembly 203 drives the rotating frame 111 to rotate, the overturning assembly 108 drives the overturning frame 107 to rotate, the turnover assembly 110 drives the sensor body 100 to rotate, the sensor body 100 is further adjusted to be above the pressure detection position, the distance adjusting assembly 109 drives the sensor body 100 to lift through the turnover assembly 110, the distance between the sensor body 100 and the pressure detection position is further increased, the lifting assembly 103 drives the lifting shell 104 to move out from the bottom of the fixed side shell 102, the in-out assembly 105 drives the negative pressure sucker 106 to move out from the bottom of the lifting shell 104, and the negative pressure sucker 106 adsorbs the skin surface of a human body, so that the fixing of the pressure sensor is completed.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that numerous modifications and adaptations will be apparent to those skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present template.
Claims (8)
1. The utility model provides a wireless pressure sensor with adjustable, includes sensor body (100), pipe (101) are installed to sensor body (100) bottom, a serial communication port, sensor body (100) both sides are all fixed mounting has fixed side shell (102), fixed side shell (102) inner wall top fixed mounting has lifting unit (103), lifting unit (103) are used for driving lifting shell (104) and go up and down, fixed mounting has a plurality of business turn over subassemblies (105) in lifting shell (104), business turn over subassembly (105) are used for driving negative pressure sucking disc (106) business turn over lifting shell (104);
a roll-over stand (107) is arranged above the sensor body (100), a distance adjusting assembly (109) is fixedly arranged on the roll-over stand (107), the distance adjusting assembly (109) is used for driving a turnover assembly (110) to lift, and the turnover assembly (110) is used for driving the sensor body (100) to rotate;
the turnover frame (107) is rotationally connected with the rotating frame (111), the rotating frame (111) is rotationally connected with the connecting frame (200), sliding mounting is arranged on the connecting frame (200) and is provided with a moving frame (204), the bottom of the moving frame (204) is rotationally provided with a fixing frame (206), the bottom of the fixing frame (206) is slidingly provided with two adjusting frames (209), the bottom of the adjusting frames (209) is fixedly provided with a fixing shell (210), two positioning assemblies (211) are fixedly arranged in the fixing shell (210), the positioning assemblies (211) are used for driving the positioning plates (212) to move, driving frames (213) are fixedly arranged on the fixing shell (210), and driving belts (214) are rotationally arranged on the driving frames (213).
2. The adjustable wireless pressure sensor according to claim 1, wherein the bottom of the fixed side shell (102) is open, and a plurality of inlet and outlet components (105) are fixed on the lifting shell (104) at equal intervals.
3. An adjustable wireless pressure sensor according to claim 2, characterized in that the rotating frame (111) is fixedly provided with a turnover assembly (108), and the turnover assembly (108) is used for driving the turnover frame (107) to rotate.
4. An adjustable wireless pressure sensor according to claim 3, wherein the adapter frame (200) is fixedly provided with a rotating assembly (203), and the rotating assembly (203) is used for driving the rotating frame (111) to rotate.
5. The adjustable wireless pressure sensor according to claim 4, wherein a moving assembly (201) is fixedly installed on one side of the connecting frame (200), the moving assembly (201) is used for driving a first screw (202) to rotate, and the first screw (202) is in threaded connection with the moving frame (204).
6. An adjustable wireless pressure sensor according to claim 5, wherein a rotating assembly (205) is fixedly mounted on the movable frame (204), and the rotating assembly (205) is used for driving the fixed frame (206) to rotate.
7. The adjustable wireless pressure sensor according to claim 6, wherein an adjusting component (207) is fixedly installed on one side of the fixing frame (206), the adjusting component (207) is used for driving a second screw (208) to rotate, threaded surfaces at two ends of the second screw (208) are symmetrically arranged along the middle part, and two ends of the second screw (208) are in threaded connection with two adjusting frames (209).
8. An adjustable wireless pressure sensor according to claim 1, characterized in that two fixing shells (210) are oppositely arranged, the driving frame (213) is arranged between two positioning assemblies (211), a plurality of driving wheels (215) are rotatably arranged on the driving frame (213), the driving wheels (215) are in transmission connection through a driving belt (214), a driving assembly (216) is fixedly arranged on the driving frame (213), and the driving assembly (216) is used for driving the driving wheels (215) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310460311.5A CN116195984B (en) | 2023-04-26 | 2023-04-26 | Adjustable wireless pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310460311.5A CN116195984B (en) | 2023-04-26 | 2023-04-26 | Adjustable wireless pressure sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116195984A true CN116195984A (en) | 2023-06-02 |
| CN116195984B CN116195984B (en) | 2023-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310460311.5A Active CN116195984B (en) | 2023-04-26 | 2023-04-26 | Adjustable wireless pressure sensor |
Country Status (1)
| Country | Link |
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| CN (1) | CN116195984B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832296A (en) * | 2016-03-16 | 2016-08-10 | 中国科学院微电子研究所 | TCM (traditional Chinese medicine) pulse-taking diagnosis and treatment system |
| WO2018121023A1 (en) * | 2016-12-28 | 2018-07-05 | 江苏友诚数控科技有限公司 | Intelligent nursing system |
| US10347110B1 (en) * | 2018-03-23 | 2019-07-09 | Tianfu Li | Reclining mechanism or bed with built-in pressure alarm and dynamic therapeutic adjustment capabilities |
| CN111803332A (en) * | 2020-08-24 | 2020-10-23 | 深圳市艾利特医疗科技有限公司 | Rehabilitation using device for child cerebral palsy |
| CN213129694U (en) * | 2020-06-30 | 2021-05-07 | 梧州市人民医院 | Intelligent artery compressor |
| CN114305360A (en) * | 2021-12-31 | 2022-04-12 | 浙江善时生物药械(商丘)有限公司 | Intelligent driving device of blood pressure or hemodynamics detection sensor |
| CN114699053A (en) * | 2022-03-21 | 2022-07-05 | 重庆医科大学 | Blood pressure pulse detection device and detection method applied to clinical medicine |
| CN217390695U (en) * | 2022-03-10 | 2022-09-09 | 中国医学科学院北京协和医院 | Accurate positioning and fixing device for medical pressure sensor |
| CN115969326A (en) * | 2023-01-07 | 2023-04-18 | 赵向娅 | Automatic balance capacity adjusting device for testing and exercising middle-aged and elderly patients |
-
2023
- 2023-04-26 CN CN202310460311.5A patent/CN116195984B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832296A (en) * | 2016-03-16 | 2016-08-10 | 中国科学院微电子研究所 | TCM (traditional Chinese medicine) pulse-taking diagnosis and treatment system |
| WO2018121023A1 (en) * | 2016-12-28 | 2018-07-05 | 江苏友诚数控科技有限公司 | Intelligent nursing system |
| US10347110B1 (en) * | 2018-03-23 | 2019-07-09 | Tianfu Li | Reclining mechanism or bed with built-in pressure alarm and dynamic therapeutic adjustment capabilities |
| CN213129694U (en) * | 2020-06-30 | 2021-05-07 | 梧州市人民医院 | Intelligent artery compressor |
| CN111803332A (en) * | 2020-08-24 | 2020-10-23 | 深圳市艾利特医疗科技有限公司 | Rehabilitation using device for child cerebral palsy |
| CN114305360A (en) * | 2021-12-31 | 2022-04-12 | 浙江善时生物药械(商丘)有限公司 | Intelligent driving device of blood pressure or hemodynamics detection sensor |
| CN217390695U (en) * | 2022-03-10 | 2022-09-09 | 中国医学科学院北京协和医院 | Accurate positioning and fixing device for medical pressure sensor |
| CN114699053A (en) * | 2022-03-21 | 2022-07-05 | 重庆医科大学 | Blood pressure pulse detection device and detection method applied to clinical medicine |
| CN115969326A (en) * | 2023-01-07 | 2023-04-18 | 赵向娅 | Automatic balance capacity adjusting device for testing and exercising middle-aged and elderly patients |
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| Publication number | Publication date |
|---|---|
| CN116195984B (en) | 2023-07-04 |
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