CN113974640B - Electrocardiogram examination automatic calibration positioning device and method - Google Patents
Electrocardiogram examination automatic calibration positioning device and method Download PDFInfo
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- CN113974640B CN113974640B CN202111271255.8A CN202111271255A CN113974640B CN 113974640 B CN113974640 B CN 113974640B CN 202111271255 A CN202111271255 A CN 202111271255A CN 113974640 B CN113974640 B CN 113974640B
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- 238000000034 method Methods 0.000 title claims description 7
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002107 myocardial effect Effects 0.000 description 1
- 210000000707 wrist Anatomy 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
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
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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
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/321—Accessories or supplementary instruments therefor, e.g. cord hangers
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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
- A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
- A61B5/702—Posture restraints
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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
- A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
- A61B5/704—Tables
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Cardiology (AREA)
- Physical Education & Sports Medicine (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
An automatic calibration positioning device for electrocardiographic examination comprises a sickbed and a positioning plate, wherein two sides of the sickbed are respectively provided with a supporting slide rail and a rotating shaft slide rail, the rotating shaft slide rail is connected with a rotating shaft slide block, a rotating shaft is arranged above the rotating shaft slide block, the middle position of the rotating shaft is connected with an arc-shaped positioning plate, the other side of the positioning plate is connected with a supporting block slide block, the supporting block slide block is positioned above the supporting slide rail, a plurality of positioning boxes are arranged on the positioning plate, and holes for lead wires to pass through are formed in the positioning boxes; the positioning plate is provided with the plurality of positioning boxes, and the positioning boxes are provided with the limiting blocks, so that the lead wires can be temporarily positioned at the positions without repeatedly accommodating the lead wires, thereby avoiding the conditions of intertwining, knotting and the like of the lead wires, and the positioning plate and the two sliding rails enable the lead wires to be in place quickly, so that time and labor are saved, and the working efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of medical appliances, and particularly relates to an automatic calibration positioning device and method for electrocardiographic examination.
Background
The electrocardiograph can automatically record bioelectric signals (electrocardiosignals) generated by myocardial activation during heart activity, and is a medical electronic instrument commonly used for clinical diagnosis and scientific research. The clinical electrocardiograph is connected with a lead wire by an electrocardiograph, the end part of the lead wire is attached to the corresponding part of the patient and used as a measuring piece for collecting data, the measured data are transmitted to the electrocardiograph, the electrocardiograph gives out a test result to judge the physical condition of the patient, and the clinical electrocardiograph is generally divided into single-channel electrocardiograph, three-channel electrocardiograph, six-channel electrocardiograph, twelve-channel electrocardiograph and the like according to the output channel number of a recorder.
The lead wire that the electrocardiogram detected is usually 10, including 4 limbs lead wires and 6 chest lead wires, 4 limbs lead wire end-to-end connection conductive clip, 6 chest lead wire's end-to-end connection conductive chuck, 4 conductive clips correspond respectively to press from both sides wrist and ankle department, and 6 conductive chuck adsorb in the outside near heart according to the detection requirement. When the 10 lead wires are detected, in order to adapt to different heights of a human body, the lead wires are required to be of sufficient length, and the lead wires are more in quantity and in a wire harness state, so that the lead wires are easy to intertwine and tie when in use, and medical staff are required to spend time and energy for smooth treatment, so that the detection efficiency is low, time and labor are wasted, and the working efficiency is reduced; in addition, the knotted lead wire is easy to damage due to overlarge force when being torn off, and the transmissibility of the lead wire is affected, so that the accuracy of a detection result is affected.
Disclosure of Invention
In order to solve the above problems, the present invention provides an automatic calibration positioning device and method for electrocardiographic examination.
The invention adopts the technical scheme that:
the utility model provides an electrocardiograph inspection automatic calibration positioner, includes sick bed and locating plate, the both sides of sick bed be provided with support slide rail and pivot slide rail respectively, the pivot slide rail is connected with the pivot slider, the top of pivot slider is provided with the pivot, the intermediate position of pivot is connected with the arc locating plate, the opposite side of locating plate is connected with the supporting shoe slider, the supporting shoe slider is located the support slide rail top, the locating plate on be provided with a plurality of location square frames, there is the hole that supplies the lead wire to pass in the location square frame.
The limiting block is detachably arranged in the hole of the positioning block, an annular supporting plate is arranged at the edge of the inner wall of the hole of the positioning block, and the limiting block is arranged on the supporting plate.
The limiting block comprises a top plate and a bottom plate, wherein a second limiting clamping plate which is clamped with the edge of the supporting plate is arranged at the bottom of the bottom plate, and the second limiting clamping plate is clamped with the supporting plate through the second clamping plate. The second clamping block and the second limiting clamping plate are integrally formed, and the second clamping block is outwards protruding.
The center department of bottom plate be provided with the through-hole, the inner wall edge of through-hole is provided with the snap ring, the bottom periphery of bottom plate is provided with four spacing cardboard second, the bottom center department of roof is provided with the spacing cardboard first with the snap ring looks joint of bottom plate center department, spacing cardboard first passes through fixture block first and snap ring joint, the top center department of roof still is provided with the handle. The first clamping block and the first limiting clamping plate are integrally formed, and the first clamping block is outwards protruding.
The top plate and the bottom plate are circular plates, and the edges of the top plate and the bottom plate are provided with a fan-shaped opening, and the fan-shaped opening on the top plate is slightly larger than the fan-shaped opening on the bottom plate.
The center of the supporting block sliding block is a concave groove.
The lengths of the supporting slide rail and the rotating shaft slide rail are consistent with the length of the sickbed, and the lengths of the supporting block slide block and the rotating shaft slide block are one third to one half of the length of the sickbed.
The use method of the automatic calibration positioning device for electrocardiographic examination comprises the steps that when a patient lies on a sickbed for the first time, the positioning plate is moved to a proper position, the positioning plate is just positioned above the chest of the patient, then the lead wire passes through a positioning box at the corresponding position, and a limiting block is placed in the positioning box, so that the lead wire is fixed at the position of a fan-shaped opening, the positions of the other lead wires are sequentially positioned, all the lead wires are connected and detected, and after the detection is finished, the lead wire is only required to be removed from the patient without being pulled out of the positioning box; when the patient is in use next time, the position of the lead wire is positioned, and after the patient is lying well, the positioning plate is only required to be moved, so that the lead wire at the corresponding position reaches the position to be detected of the patient, and the positioning detection is directly carried out.
The beneficial effects of the invention are as follows: the positioning plate is provided with the plurality of positioning boxes, and the positioning boxes are provided with the limiting blocks, so that the lead wires can be temporarily positioned at the positions without repeatedly accommodating the lead wires, thereby avoiding the conditions of intertwining, knotting and the like of the lead wires, and the positioning plate and the two sliding rails enable the lead wires to be in place quickly, so that time and labor are saved, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a connection diagram of the positioning plate according to the present invention.
Fig. 4 is a connection relation diagram of the limiting block of the present invention.
Fig. 5 is a schematic structural view of the top plate of the present invention.
Fig. 6 is a schematic structural view of the base plate of the present invention.
Fig. 7 is a bottom view of the stopper mounting of the present invention.
Fig. 8 is a top view of the stopper of the present invention.
In the figure, 1, sickbed, 2, support slide rail, 3, supporting block slide block, 4, locating plate, 5, rotating shaft, 6, rotating shaft slide block, 7, rotating shaft slide rail, 8, locating square frame, 9, limiting block, 10, supporting plate, 11, top plate, 12, clamping block one, 13, limiting clamping plate one, 14, handle, 15, bottom plate, 16, clamping block two, 17, limiting clamping plate two, 18, clamping ring, 19 and through hole.
Detailed Description
As shown in fig. 1-8, an automatic calibration positioning device for electrocardiographic examination comprises a sickbed 1 and a positioning plate 4, wherein a supporting slide rail 2 and a rotating shaft slide rail 7 are respectively arranged on two sides of the sickbed 1, the rotating shaft slide rail 7 is connected with a rotating shaft slide block 6, a rotating shaft 5 is arranged above the rotating shaft slide block 6, the middle position of the rotating shaft 5 is connected with an arc-shaped positioning plate 4, the other side of the positioning plate 4 is connected with a supporting block slide block 3, the supporting block slide block 3 is positioned above the supporting slide rail 2, a plurality of positioning boxes 8 are arranged on the positioning plate 4, and holes for lead wires to pass through are formed in the positioning boxes 8.
A limiting block 9 is detachably arranged in the hole in the positioning block 8, an annular supporting plate 10 is arranged at the edge of the inner wall of the hole of the positioning block 8, and the limiting block 9 is arranged on the supporting plate 10. The supporting plate 10 and the positioning frame 8 are integrally formed or fixedly connected by gluing.
The limiting block 9 comprises a top plate 11 and a bottom plate 15, a second limiting clamping plate 17 which is clamped with the edge of the supporting plate 10 is arranged at the bottom of the bottom plate 15, and the second limiting clamping plate 17 is clamped with the supporting plate 10 through a second clamping block 16.
The second clamping block 16 and the second limiting clamping plate 17 are integrally formed, and the second clamping block 16 is outwards protruding. The thickness of the supporting plate 10 is smaller than that of the positioning square frame 8, and the thickness of the supporting plate 10 is matched with the length of the second limiting clamping plate 17.
The center department of bottom plate 15 be provided with through-hole 19, the inner wall edge of through-hole 19 is provided with snap ring 18, the bottom periphery of bottom plate 15 is provided with four spacing cardboard second 17, the bottom center department of roof 11 is provided with spacing cardboard first 13 with the snap ring 18 looks joint of bottom plate 15 center department, spacing cardboard first 13 passes through fixture block first 12 and snap ring 18 joint, the top center department of roof 11 still is provided with handle 14. The first clamping block 12 and the first limiting clamping plate 13 are integrally formed, and the first clamping block 12 is outwards protruding. The thickness of the collar 18 is less than the depth of the through hole 19.
The clamping ring 18 and the bottom plate 15 are integrally formed.
The top plate 11 and the bottom plate 15 are circular plates, and the edges of the top plate 11 and the bottom plate 15 are provided with a fan-shaped opening, and the fan-shaped opening on the top plate 11 is slightly larger than the fan-shaped opening on the bottom plate 15.
When the limiting block 9 is assembled, the top plate 11 is downwards inserted into the bottom plate 15, so that the first limiting clamping plate 13 in the middle of the bottom of the top plate 11 is clamped with the clamping ring 18 at the through hole 19 in the middle of the bottom plate 15, and the first clamping block 12 on the first limiting clamping plate 13 is abutted to the bottom of the clamping ring 18 after being clamped.
The center of the supporting block sliding block 3 is provided with a concave groove.
The lengths of the supporting slide rail 2 and the rotating shaft slide rail 7 are consistent with the length of the sickbed 1, and the lengths of the supporting block slide block 3 and the rotating shaft slide block 6 are one third to one half of the length of the sickbed 1.
The use method of the automatic calibration positioning device for electrocardiographic examination comprises the steps that when the automatic calibration positioning device is used for the first time, a patient lies on a sickbed 1, a positioning plate 4 is moved to a proper position, the positioning plate 4 is just positioned above the chest of the patient, a lead wire passes through a positioning box 8 at a corresponding position, a limiting block 9 is placed in the positioning box 8, the lead wire is fixed at the position of a fan-shaped opening in the limiting block, the positions of the rest lead wires are sequentially positioned, all the lead wires are connected and then detected, and after detection is finished, the lead wire is only required to be taken off from the patient without pulling the lead wire out of the positioning box 8; when the patient lies down, the positioning plate 4 is only required to be moved, so that the lead wire at the corresponding position reaches the position to be detected of the patient, and the positioning detection is directly carried out.
When the patient is in use, after lying, the positioning plate 4 is turned over firstly, the positioning plate 4 rotates along the rotating shaft 5, the other end of the positioning plate 4 falls into the groove of the supporting block sliding block 3, then the supporting block sliding block 3 and the rotating shaft sliding block 6 are moved simultaneously, the supporting block sliding block 3 moves along the supporting sliding rail 2, the rotating shaft sliding block 6 moves along the rotating shaft sliding rail 7, and the movement is stopped when the positioning plate 4 moves to the position above the chest of the patient. Then, starting to connect the lead wire, passing the lead wire through a positioning square frame 8 at a corresponding position on the positioning plate 4, and then placing the assembled limiting block 9 in the positioning square frame 8, so that a second limiting clamping plate 17 at the bottom of a bottom plate 15 of the limiting block 9 is clamped with a supporting plate 10 in the positioning square frame 8, and a second clamping block 16 on the second limiting clamping plate 17 is abutted against the bottom of the supporting plate 10; after the limiting block 9 is installed, the lead wire is just positioned at the fan-shaped opening on the top plate 11 and the bottom plate 15, the lead wire can move up and down at the fan-shaped opening, detection can be started after all lead wires are installed, and after detection is finished, the lead wire does not need to be taken out from the positioning box 8, so that the next detection is convenient.
If the number and the positions of the lead wires to be used are changed in the next detection, the lead wires are required to be taken out of the positioning boxes 8, the limiting blocks 9 are firstly taken out of the corresponding positioning boxes 8, the lead wires are taken out, and then the lead wires are put into the positioning boxes 8 at the required positions.
The positioning plate 4 is provided with the plurality of positioning boxes 8, and the positioning boxes 8 are provided with the limiting blocks 9, so that the lead wires can be temporarily positioned at the positions without repeatedly accommodating the lead wires, thereby avoiding the conditions of intertwining, knotting and the like of the lead wires, and the positioning plate and the two sliding rails of the invention enable the lead wires to be in place quickly, save time and labor and improve the working efficiency.
Claims (7)
1. An automatic calibration positioning device for electrocardiographic examination, which is characterized in that: the hospital bed comprises a hospital bed (1) and a positioning plate (4), wherein supporting slide rails (2) and rotating shaft slide rails (7) are respectively arranged on two sides of the hospital bed (1), the rotating shaft slide rails (7) are connected with rotating shaft slide blocks (6), rotating shafts (5) are arranged above the rotating shaft slide blocks (6), the middle positions of the rotating shafts (5) are connected with the arc-shaped positioning plate (4), the other side of the positioning plate (4) is connected with a supporting block slide block (3), the supporting block slide block (3) is positioned above the supporting slide rails (2), a plurality of positioning boxes (8) are arranged on the positioning plate (4), and holes for lead wires to pass through are formed in the positioning boxes (8); a limiting block (9) is detachably arranged in a hole in the positioning block (8), an annular supporting plate (10) is arranged at the edge of the inner wall of the hole of the positioning block (8), and the limiting block (9) is arranged on the supporting plate (10).
2. An electrocardiographic examination automatic calibration positioning device according to claim 1, wherein: the limiting block (9) comprises a top plate (11) and a bottom plate (15), a limiting clamping plate II (17) clamped with the edge of the supporting plate (10) is arranged at the bottom of the bottom plate (15), and the limiting clamping plate II (17) is clamped with the supporting plate (10) through a clamping block II (16).
3. An electrocardiographic examination automatic calibration positioning device according to claim 2, wherein: the center department of bottom plate (15) be provided with through-hole (19), the inner wall edge of through-hole (19) is provided with snap ring (18), the bottom periphery of bottom plate (15) is provided with four spacing cardboard second (17), the bottom center department of roof (11) is provided with spacing cardboard first (13) with snap ring (18) looks joint of bottom plate (15) center department, spacing cardboard first (13) pass through fixture block first (12) and snap ring (18) joint, the top center department of roof (11) still is provided with handle (14).
4. An electrocardiographic examination automatic calibration positioning device according to claim 2, wherein: the top plate (11) and the bottom plate (15) are circular plates, and the edges of the top plate (11) and the bottom plate (15) are provided with a fan-shaped opening, and the fan-shaped opening on the top plate (11) is slightly larger than the fan-shaped opening on the bottom plate (15).
5. An electrocardiographic examination automatic calibration positioning device according to claim 1, wherein: the center of the supporting block sliding block (3) is provided with a concave groove.
6. An electrocardiographic examination automatic calibration positioning device according to claim 1, wherein: the lengths of the supporting slide rail (2) and the rotating shaft slide rail (7) are consistent with the length of the sickbed (1), and the lengths of the supporting block slide block (3) and the rotating shaft slide block (6) are one third to one half of the length of the sickbed (1).
7. A method of using an electrocardiographic examination automatic calibration positioning device according to claim 1, characterized in that: when the device is used for the first time, after a patient lies on a sickbed (1), the positioning plate (4) is moved to a proper position, so that the positioning plate (4) is just positioned above the chest of the patient, then the lead wire passes through a positioning box (8) at the corresponding position, a limiting block (9) is placed in the positioning box (8), the positions of the rest lead wires are positioned in sequence, all the lead wires are connected and then detected, and after the detection is finished, the lead wires are only required to be taken down from the patient, and the lead wires are not required to be pulled out from the positioning box (8); when the patient is in use next time, as the positions of the lead wires are positioned, the patient only needs to move the positioning plate (4) after lying well, so that the lead wires at the corresponding positions reach the position to be detected of the patient, and the positioning detection is directly carried out.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111271255.8A CN113974640B (en) | 2021-10-29 | 2021-10-29 | Electrocardiogram examination automatic calibration positioning device and method |
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| CN202111271255.8A CN113974640B (en) | 2021-10-29 | 2021-10-29 | Electrocardiogram examination automatic calibration positioning device and method |
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| CN113974640A CN113974640A (en) | 2022-01-28 |
| CN113974640B true CN113974640B (en) | 2023-07-28 |
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| CN210784680U (en) * | 2019-07-02 | 2020-06-19 | 天津中科智虹生物科技有限公司 | Cardiovascular function detection diagnostic instrument |
| JP2021013677A (en) * | 2019-07-16 | 2021-02-12 | 日本電信電話株式会社 | Bioequivalent phantom and electrocardiographic simulation method |
| WO2021196844A1 (en) * | 2020-03-31 | 2021-10-07 | 安徽酷豆丁科技发展股份有限公司 | Lower folding mechanism of child game bed |
| CN213097927U (en) * | 2020-07-10 | 2021-05-04 | 河西学院 | Electrocardiogram examination bed |
| CN213249172U (en) * | 2020-09-11 | 2021-05-25 | 无锡市儿童医院 | Medical instrument lead wire carding unit |
| CN212990787U (en) * | 2020-10-12 | 2021-04-16 | 深圳市源刚自动化设备有限公司 | Wire harness stranding device |
| CN213759238U (en) * | 2020-10-16 | 2021-07-23 | 合肥市第二人民医院 | Line storage device for electrocardiogram bed |
| CN213851595U (en) * | 2020-11-24 | 2021-08-03 | 湖北三峡职业技术学院 | Clinical fixing device that uses of severe medical science |
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