CN108175676A - A kind of CPR press device - Google Patents

A kind of CPR press device Download PDF

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Publication number
CN108175676A
CN108175676A CN201711449431.6A CN201711449431A CN108175676A CN 108175676 A CN108175676 A CN 108175676A CN 201711449431 A CN201711449431 A CN 201711449431A CN 108175676 A CN108175676 A CN 108175676A
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CN
China
Prior art keywords
microcontroller
cylinder
pressure
connecting rod
cpr
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201711449431.6A
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Chinese (zh)
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CN108175676B (en
Inventor
彭红星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wang Jianyue
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201711449431.6A priority Critical patent/CN108175676B/en
Publication of CN108175676A publication Critical patent/CN108175676A/en
Application granted granted Critical
Publication of CN108175676B publication Critical patent/CN108175676B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H31/00Artificial respiration by a force applied to the chest; Heart stimulation, e.g. heart massage
    • A61H31/004Heart stimulation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/14Special force transmission means, i.e. between the driving means and the interface with the user
    • A61H2201/1409Hydraulic or pneumatic means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1619Thorax
    • A61H2201/1621Holding means therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50Control means thereof
    • A61H2201/5058Sensors or detectors
    • A61H2201/5071Pressure sensors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50Control means thereof
    • A61H2201/5058Sensors or detectors
    • A61H2201/5092Optical sensor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/08Trunk
    • A61H2205/084Chest

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Control Of Presses (AREA)

Abstract

The present invention provides a kind of CPR press device, including lever, upright bar, displacement sensor, microcontroller, pressure sensor, operation panel, infrared induction module, briquetting, guide cylinder, bottom plate, connecting rod and cylinder;Bottom plate upper end is equipped with a cylinder, one guide cylinder, the bottom plate upper end between the two is equipped with a upright bar, lever centre position at the top of the upright bar with being hinged, its both ends respectively with connecting rod, the cylinder piston rod end is hinged, one microcontroller is installed in the connecting rod, the microcontroller lower end is equipped with a displacement sensor, the microcontroller side is equipped with an operation panel, the configuration of the present invention is simple, using the pressing zero of infrared ray sensor and pressure sensor dual combination detection contact human body, according to pressing depth range and press pressure value and compression frequency can be exported accurately, displacement, the exceeded automatic alarm of pressure, security performance is high, first aid effect is good, using pneumatic control fast response time, reliable operation.

Description

A kind of CPR press device
Technical field
The invention belongs to CPR technology technical field more particularly to a kind of CPR press devices.
Background technology
All standing fight once occur, such as cannot rescue recovery in time at once, patient's brain and other can be caused after 4~6min The irreversible damage of human body organs in adult, thus the CPR (CPR) after sudden arrest of heart beat must at the scene immediately into Row.
CPR needs certain dynamics and compression frequency, is a kind of multiple practice experience of needs just obtainable skill Can, a large amount of muscle power is expended, and be difficult to accurate control pressing position, force pressure and compression frequency per minute, these parameters There can be highly important effect for first aid.
Therefore, a kind of CPR press device is invented to be very necessary.
Invention content
For above-mentioned technical problem, the present invention provides a kind of CPR press device, is answered with solving existing manual cardiopulmonary The problem of Soviet Union's pressing skill requirement is high, and compression frequency and pressure are difficult to accurate control, influence first aid effect.
A kind of CPR press device, which is characterized in that the CPR press device includes lever, upright bar, displacement Sensor, microcontroller, pressure sensor, operation panel, infrared induction module, briquetting, guide cylinder, bottom plate, connecting rod and Cylinder;Bottom plate upper end is equipped with a cylinder, a guide cylinder, and the bottom plate upper end between the two is equipped with a upright bar, in lever Between it is hinged at the top of position and the upright bar, both ends are hinged respectively with connecting rod, the cylinder piston rod end, the connecting rod On a microcontroller is installed, the microcontroller lower end is equipped with a displacement sensor, and the microcontroller side is equipped with A pressure sensor is connected between the connecting rod of one operation panel, the microcontroller and lower end, under the connecting rod End is equipped with a briquetting, and the briquetting can move down along the guide cylinder inner wall during declining and be pressed into human body cardiopulmonary It recovers correct pressing position;During the CPR press device work, pressure is operated by operation panel input CPR Power, according to pressing depth, compression frequency, then the microcontroller gas supply electromagnetic valve of the cylinder is controlled to open and is supplied to the cylinder Gas, the cylinder piston rod elongation, makes the lever hinged with piston-rod end be rotated along itself and the upright bar hinge joint, The connecting rod drives the briquetting of its lower end to decline, when the briquetting touches body surface, infrared induction mould Block senses infrared signal, and at the same time the pressure sensor of the connecting rod upper end detects that pressure input data is big In 0, the signal of generation is input to the microcontroller signal input part by the two, and then the microcontroller controls the displacement Sensor carries out displacement measurement to change displacement coordinate point as displacement origin, reaches the according to pressing depth range of setting and press pressure value Afterwards, the microcontroller controls the cylinder piston rod rapid desufflation to be restored to origin-location, and standard is done for pressing operation next time It is standby.
Preferably, the cylinder gas supply gas is using nitrogen, gas pressure range 0.5-3MPa.
Preferably, the briquetting is disposably molded using elastic plastic material.
Preferably, the microcontroller can control the open frequency control compression frequency of the solenoid valve of gas supply air source.
Preferably, when the shift value of setting exceeds maximum safe displacement value or equipment fault output displacement value is pacified beyond maximum During full shift value, the alarm module automatic alarm on the microcontroller control operation panel is shunk.
Preferably, when input pressure value exceeds maximum safety pressure force value or equipment fault output pressure exceeds maximum safety pressure During force value, the microcontroller controls the alarm module automatic alarm on the operation panel.
Preferably, while the alarm module automatic alarm on the operation panel is reminded, the microcontroller controls institute Cylinder piston rod rapid desufflation is stated to original position, equipment is out of service.
Compared with prior art, the present invention has the advantages that:The configuration of the present invention is simple, using infrared ray sensor The pressing zero of contact human body is detected with pressure sensor dual combination, according to pressing depth range and press pressure value and by voltage-frequency Rate can be exported accurately, displacement, the exceeded automatic alarm of pressure, and security performance is high, and first aid effect is good, and speed is responded using pneumatic control Degree is fast, reliable operation.
Description of the drawings
Fig. 1 is overall structure diagram of the present invention.
Fig. 2 is module principle figure of the present invention.
Fig. 3 is CPR compression depth signal processing figure of the present invention.
Fig. 4 is press pressure signal processing figure of the present invention.
Specific embodiment
The present invention is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to 4, the present invention provides a kind of CPR press device, which is characterized in that the CPR is pressed Pressure device includes lever 1, upright bar 2, displacement sensor 3, microcontroller 4, pressure sensor 5, operation panel 6, infrared induction mould Block 7, briquetting 8, guide cylinder 9, bottom plate 10, connecting rod 11 and cylinder 12;10 upper end of bottom plate is equipped with a cylinder 12, a guide cylinder 9,10 upper end of bottom plate between the two is equipped with a upright bar 2, and 1 centre position of lever and 2 top of upright bar are hinged, both ends respectively with Connecting rod 11,12 piston-rod end of cylinder are hinged, and a microcontroller 4 is equipped in connecting rod 11, and 4 lower end of microcontroller is equipped with One displacement sensor 3,4 side of microcontroller are equipped with an operation panel 6, solid between microcontroller 4 and the connecting rod 11 of lower end A pressure sensor 5 is connected to, 11 lower end of connecting rod is equipped with a briquetting 8, and briquetting 8 can be along guide cylinder 9 during declining Wall, which moves down, is pressed into the correct pressing position of human body CPR;It is defeated by operation panel 6 when CPR press device works Enter CPR operating pressure, according to pressing depth, compression frequency, then microcontroller 4 control cylinder 12 gas supply electromagnetic valve open It is supplied to cylinder 12, the elongation of 12 piston rod of cylinder makes the lever 1 hinged with piston-rod end turn along itself and 2 hinge joint of upright bar Dynamic, connecting rod 11 drives the briquetting 8 of its lower end to decline, and when briquetting 8 touches body surface, infrared induction module 7 is felt Infrared signal should be arrived, at the same time the pressure sensor 5 of 11 upper end of connecting rod detects that pressure input data is more than 0, the two The signal of generation is input to 4 signal input part of microcontroller, then 4 command displacement sensor 3 of microcontroller is sat to change displacement Punctuate carries out displacement measurement for displacement origin, and after reaching the according to pressing depth range of setting and press pressure value, microcontroller 4 controls 12 piston rod rapid desufflation of cylinder is restored to origin-location, prepares for pressing operation next time, and cylinder 12 supplies gas and uses Nitrogen, gas pressure range 0.5-3MPa input gas safety, and nontoxic, briquetting 8 is disposably noted using elastic plastic material It moulds, structural strength is high, deforms beyond pressure limit, it is not easy to damage is generated to human body, microcontroller 4 is controllable to be supplied The open frequency control compression frequency of the solenoid valve of gas air source, when the shift value of setting is beyond maximum safe displacement value or equipment is former When hindering output displacement value beyond maximum safe displacement value, shrink microcontroller 4 and the alarm module on operation panel 6 is controlled to report automatically It is alert, when input pressure value exceeds maximum safety pressure force value or when equipment fault output pressure exceeds maximum safety pressure force value, micro-control Device 4 processed controls the alarm module automatic alarm on operation panel 6, and the alarm module automatic alarm on operation panel 6 is reminded same When, microcontroller 4 controls 12 piston rod rapid desufflation of cylinder, and equipment is out of service to original position.
Using technical solutions according to the invention or those skilled in the art under the inspiration of technical solution of the present invention, Similar technical solution is designed, and reaches above-mentioned technique effect, is to fall into protection scope of the present invention.

Claims (7)

1. a kind of CPR press device, which is characterized in that the CPR press device include lever (1), upright bar (2), Displacement sensor (3), microcontroller (4), pressure sensor (5), operation panel (6), infrared induction module (7), briquetting (8), guide cylinder (9), bottom plate (10), connecting rod (11) and cylinder (12);Bottom plate (10) upper end is equipped with a cylinder (12), one leads To cylinder (9), the bottom plate (10) upper end between the two is equipped with a upright bar (2), lever (1) centre position and the upright bar (2) top is hinged, and both ends are hinged with connecting rod (11), the cylinder (12) piston-rod end respectively, the connecting rod (11) On a microcontroller (4) is installed, microcontroller (4) lower end is equipped with a displacement sensor (3), the microcontroller (4) side is equipped with an operation panel (6), and one is connected between the microcontroller (4) and the connecting rod (11) of lower end Pressure sensor (5), connecting rod (11) lower end are equipped with a briquetting (8), and the briquetting (8) can edge during declining Guide cylinder (9) inner wall, which moves down, is pressed into the correct pressing position of human body CPR;The CPR press device During work, by the operation panel (6) input CPR operating pressure, according to pressing depth, compression frequency, the then microcontroller Device (4) controls the gas supply electromagnetic valve of the cylinder (12) to open and is supplied to the cylinder (12), and cylinder (12) piston rod is stretched It is long, the lever (1) hinged with piston-rod end is made to be rotated along itself and the upright bar (2) hinge joint, the connecting rod (11) briquetting (8) of its lower end is driven to decline, when the briquetting (8) touches body surface, infrared induction mould Block (7) senses infrared signal, and at the same time the pressure sensor (5) of connecting rod (11) upper end detects pressure Input data is more than 0, and the signal of generation is input to the microcontroller (4) signal input part by the two, then the microcontroller Device (4) control institute's displacement sensors (3) carry out displacement measurement to change displacement coordinate point as displacement origin, reach the pressing of setting After depth bounds and press pressure value, the microcontroller (4) controls cylinder (12) the piston rod rapid desufflation to be restored to original Come position, prepare for pressing operation next time.
2. CPR press device as described in claim 1, which is characterized in that cylinder (12) the gas supply gas uses nitrogen Gas, gas pressure range 0.5-3MPa.
3. CPR press device as described in claim 1, which is characterized in that the briquetting (8) is using elastoplastic Material is disposably molded.
4. CPR press device as described in claim 1, which is characterized in that the controllable gas supply of the microcontroller (4) The open frequency control compression frequency of the solenoid valve of air source.
5. such as claim 1 or the CPR press device, which is characterized in that the shift value of setting is beyond maximum safety During shift value or when equipment fault output displacement value exceeds maximum safe displacement value, shrink microcontroller (4) and control the operation Alarm module automatic alarm on panel (6).
6. such as claim 1 or the CPR press device, which is characterized in that input pressure value exceeds maximum safety pressure During force value or when equipment fault output pressure exceeds maximum safety pressure force value, the microcontroller (4) controls the operation panel (6) the alarm module automatic alarm on.
7. such as CPR press device described in claim 5 or 6, which is characterized in that the alarm on the operation panel (6) While module automatic alarm is reminded, the microcontroller (4) controls cylinder (12) the piston rod rapid desufflation to originally Position, equipment are out of service.
CN201711449431.6A 2017-12-27 2017-12-27 Cardiopulmonary resuscitation pressing device Expired - Fee Related CN108175676B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711449431.6A CN108175676B (en) 2017-12-27 2017-12-27 Cardiopulmonary resuscitation pressing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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CN108175676A true CN108175676A (en) 2018-06-19
CN108175676B CN108175676B (en) 2020-10-09

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108836813A (en) * 2018-07-13 2018-11-20 黄浩扬 The lever cardio-pulmonary resuscitation pressing device carried convenient for collection
CN109044800A (en) * 2018-06-26 2018-12-21 深圳市安保科技有限公司 Localization method, device, equipment and the storage medium of pressing plate
CN109172332A (en) * 2018-09-10 2019-01-11 程坤 A kind of heart pressing device easy to operate
CN109248064A (en) * 2018-10-24 2019-01-22 杭州翊森科技有限公司 A kind of portable cardiopulmonary emergency instrument and its working method
CN109754691A (en) * 2018-12-07 2019-05-14 广西英腾教育科技股份有限公司 A kind of CPR teaching and training device, data processing method and storage medium
CN110547960A (en) * 2019-10-17 2019-12-10 苏州尚领医疗科技有限公司 Cardio-pulmonary resuscitation pressing device capable of transmitting X rays
CN110842906A (en) * 2019-11-27 2020-02-28 国网江苏省电力有限公司盐城供电分公司 Pressing device for mechanical arm and control method thereof
CN111388305A (en) * 2020-03-23 2020-07-10 吴立强 Emergency department is with cardiopulmonary resuscitation first aid device
CN112675021A (en) * 2020-12-31 2021-04-20 厦门大学附属翔安医院 Medical device for cardio-pulmonary resuscitation

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201131896Y (en) * 2007-11-30 2008-10-15 侯振才 Lever type heart lung resuscitators
CN101642408A (en) * 2009-08-26 2010-02-10 刘录平 Press control device of cardio-pulmonary resuscitation machine and control method thereof
CN101744714A (en) * 2008-12-08 2010-06-23 张维典 Lever type active compression and re-expansion cardio-pulmonary resuscitator
CN204814781U (en) * 2015-07-02 2015-12-02 上海尚领医疗科技有限公司 Automatically controlled pneumatic cardiopulmonary resuscitation device
CN105496755A (en) * 2015-07-29 2016-04-20 徐学翠 Intelligent cardiac compression apparatus
CN205506284U (en) * 2016-03-25 2016-08-24 东莞东华医院有限公司 Measurement device for cardiopulmonary resuscitation presses pressure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201131896Y (en) * 2007-11-30 2008-10-15 侯振才 Lever type heart lung resuscitators
CN101744714A (en) * 2008-12-08 2010-06-23 张维典 Lever type active compression and re-expansion cardio-pulmonary resuscitator
CN101642408A (en) * 2009-08-26 2010-02-10 刘录平 Press control device of cardio-pulmonary resuscitation machine and control method thereof
CN204814781U (en) * 2015-07-02 2015-12-02 上海尚领医疗科技有限公司 Automatically controlled pneumatic cardiopulmonary resuscitation device
CN105496755A (en) * 2015-07-29 2016-04-20 徐学翠 Intelligent cardiac compression apparatus
CN205506284U (en) * 2016-03-25 2016-08-24 东莞东华医院有限公司 Measurement device for cardiopulmonary resuscitation presses pressure

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109044800A (en) * 2018-06-26 2018-12-21 深圳市安保科技有限公司 Localization method, device, equipment and the storage medium of pressing plate
CN108836813A (en) * 2018-07-13 2018-11-20 黄浩扬 The lever cardio-pulmonary resuscitation pressing device carried convenient for collection
CN108836813B (en) * 2018-07-13 2024-02-02 黄浩扬 Lever type cardiopulmonary resuscitation pressing device convenient to store and carry
CN109172332A (en) * 2018-09-10 2019-01-11 程坤 A kind of heart pressing device easy to operate
CN109172332B (en) * 2018-09-10 2020-09-08 刘继 Easy-to-operate heart pressing device
CN109248064A (en) * 2018-10-24 2019-01-22 杭州翊森科技有限公司 A kind of portable cardiopulmonary emergency instrument and its working method
CN109754691A (en) * 2018-12-07 2019-05-14 广西英腾教育科技股份有限公司 A kind of CPR teaching and training device, data processing method and storage medium
WO2021073616A1 (en) * 2019-10-17 2021-04-22 苏州尚领医疗科技有限公司 Cardiopulmonary resuscitation presser capable of transmitting x rays
CN110547960A (en) * 2019-10-17 2019-12-10 苏州尚领医疗科技有限公司 Cardio-pulmonary resuscitation pressing device capable of transmitting X rays
CN110547960B (en) * 2019-10-17 2024-11-22 苏州尚领医疗科技有限公司 A cardiopulmonary resuscitation compressor capable of transmitting X-rays
CN110842906A (en) * 2019-11-27 2020-02-28 国网江苏省电力有限公司盐城供电分公司 Pressing device for mechanical arm and control method thereof
CN110842906B (en) * 2019-11-27 2023-09-26 国网江苏省电力有限公司盐城供电分公司 A pressing device for a robotic arm and a control method thereof
CN111388305A (en) * 2020-03-23 2020-07-10 吴立强 Emergency department is with cardiopulmonary resuscitation first aid device
CN112675021A (en) * 2020-12-31 2021-04-20 厦门大学附属翔安医院 Medical device for cardio-pulmonary resuscitation

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Inventor after: Wang Jianyue

Inventor after: Fu Yanhong

Inventor after: Peng Hongxing

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Effective date of registration: 20200911

Address after: 515 Binzhou People's Hospital, seven the Yellow River Road, Bincheng District, Shandong, Binzhou, 256610

Applicant after: Wang Jianyue

Address before: 448159 Six Groups of Shuangbei Village, Tuanlin Town, Longdao District, Jingmen City, Hubei Province

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