CN106344383A - Magnetic type cardiopulmonary resuscitation instrument - Google Patents
Magnetic type cardiopulmonary resuscitation instrument Download PDFInfo
- Publication number
- CN106344383A CN106344383A CN201610931382.9A CN201610931382A CN106344383A CN 106344383 A CN106344383 A CN 106344383A CN 201610931382 A CN201610931382 A CN 201610931382A CN 106344383 A CN106344383 A CN 106344383A
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- China
- Prior art keywords
- electric magnet
- housing
- magnet
- magnetic
- negative pressure
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- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H31/00—Artificial respiration or heart stimulation, e.g. heart massage
- A61H31/004—Heart stimulation
- A61H31/006—Power driven
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H31/00—Artificial respiration or heart stimulation, e.g. heart massage
- A61H2031/001—Artificial respiration or heart stimulation, e.g. heart massage fixed on the chest by suction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/083—Abdomen
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/084—Chest
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)
Abstract
The invention discloses a magnetic type cardiopulmonary resuscitation instrument. The cardiopulmonary resuscitation instrument comprises a shell, a shell fixing part, a negative pressure sucker, a permanent magnet, an electric magnet and a control part, wherein the shell fixing part is connected with the lower part of the shell, and is used for fixing the body of a to-be-rescued patient on the shell; the electric magnet is fixedly connected in the shell; the permanent magnet is positioned under the electric magnet; the negative pressure sucker is connected with the lower side of the permanent magnet; or the permanent magnet is fixedly connected in the shell, the electric magnet is positioned under the permanent magnet, and the negative pressure sucker is connected with the lower side of the electric magnet; the control part is arranged on the shell and is connected with the electric magnet, and can be used for controlling the electric magnet to generate an alternating magnetic pole; the negative pressure sucker is arranged in the shell, and can be driven by the alternating magnetic pole to move in the shell up and down. The magnetic type cardiopulmonary resuscitation instrument can be used for supplying pressing and pulling force to the whole cardiopulmonary resuscitation instrument with controllable force by adopting the principle of homopolar repulsion and heteropolar attraction of magnet to avoid manual operation and improve the automatic degree of the instrument, so that the survival rate of patients with sudden cardiac arrest can be greatly improved. The magnetic type cardiopulmonary resuscitation instrument is suitable for popularization and application.
Description
Technical field
The present invention relates to medical instruments field, more particularly to a kind of magnetic-type Heart-lung restoring instrument.
Background technology
Currently, in worldwide, cardio-pulmonary resuscitation, the method for resuscitation of employing to be carried out immediately to the patient of sudden cardiac arrest
It is mainly to press thoracic cavity heart or abdominal compression.Closed cardiac massage, is " heart pump mechanism " according to traditional viewpoint, that is, outside breast
During pressing, heart extrudes between breastbone and spinal column, makes left and right ventricles pressurized and pumps out blood；After loosening compressing, ventricular diastole,
Blood returns the heart.
Abdominal compression typically adopts abdominal pressure raising Heart-lung restoring instrument, is to enter according to principles such as abdomen pump, heart pump, lung pump, breast pumps
Row design, during treatment, negative pressure sucker inhales the middle epigastrium in patient.By rescuer's both hands handle two ends, alternately to trouble
The abdominal part of person is lifted and is pressed, and changing breast intraabdominal pressure makes diaphram move up and down, and rapid foundation is effectively circulated and breathed
Support, realize giving to ventilate under uninterrupted recurrent state simultaneously, realize H＆L recovery and develop simultaneously.
However, above two method or instrument have limitation in clinical practice, that is, it is required for manually carrying out pressing behaviour
Make, due to needing to control pressing dynamics or depth in artificial operating process, pressing dynamics or depth are controlled and inaccurate will be affected
Rescued effect, thus substantially reduce the survival rate of sudden cardiac arrest patient.
As can be seen here, above-mentioned existing Heart-lung restoring instrument in structure, method and use it is clear that still suffered from inconvenient and scarce
Fall into, and be urgently further improved.How to found a kind of need not manually pressing operation, high degree of automation cardiopulmonary multiple
Su Yi, becomes the target that currently need to improve.
Content of the invention
The technical problem to be solved in the present invention be provide a kind of need not manually pressing operation, high degree of automation cardiopulmonary
Recovery instrument is so as to the survival rate of sudden cardiac arrest patient can be greatly improved.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of magnetic-type Heart-lung restoring instrument, including housing, housing fixed part, negative pressure sucker, permanent magnet, electric magnet and control
Portion；Described housing fixed part is connected to lower housing portion, for by housing with treat rescue patient body and fix；Described electromagnetism ferropexy
It is connected in housing, described permanent magnet is located at below electric magnet, and described negative pressure sucker is connected to below permanent magnet；Or described permanent magnetism
Ferropexy is connected in housing, and described electric magnet is located at below permanent magnet, and described negative pressure sucker is connected to below electric magnet；Described
Control unit is arranged on housing and is connected with electric magnet, and controllable electric magnet produces alternating poles；Described negative pressure sucker is arranged on
In housing, can be driven by alternating poles and move up and down along along housing.
Further, described permanent magnet replaces with the constant electric magnet of magnetic pole after energising.
Further, also include guide rail, described guide rail is from top to bottom arranged along inner walls, described negative pressure sucker and guide rail
It is slidably connected.
Further, be connected with sliding bar between described permanent magnet and electric magnet, the permanent magnet being connected with negative pressure sucker or
Electric magnet can slide relatively along sliding bar.
Further, described housing fixed part includes single side bracing and the base plate being connected with single side bracing bottom.
Further, described housing fixed part includes bilateral support and the base plate being detachably connected with bilateral support bottom.
Further, described housing fixed part includes bilateral support and base plate；The side frame bottom of described bilateral support
It is connected with base plate；The opposite side cradle top of described bilateral support and housing hinge, bottom is detachably connected with base plate.
Further, described control unit includes power supply, display screen and control circuit board；Described power supply includes built-in charging
Lithium battery and external 220v attaching plug；Described display screen is provided with power supply select button；Described control circuit board and electric magnet
Connect to control electric magnet to produce alternating poles.
Further, described display screen is touch screen.
Further, described display screen is provided with frequency the Show Button, strength the Show Button, described strength shows presses
Button changeable for depression depths the Show Button.
By adopting technique scheme, the present invention at least has the advantage that
1st, permanent magnet and electric magnet is adopted to form strength offer portion, with the pole change after electric magnet energising, with permanent magnetism
Produce the power that homopolarity repels, heteropole attracts between ferrum, provide pressing and lifting power for whole Heart-lung restoring instrument, and strength is controlled,
Avoid artificial operation, improve the automaticity of instrument, and then substantially increase the survival rate of sudden cardiac arrest patient.
2nd, adopt the setting of guide rail or sliding bar, negative pressure sucker can be facilitated to move up and down.
3rd, housing fixed part can by housing with treat rescue patient body and fix, fixed form is versatile and flexible.
4th, control unit adopts multiple feed, may be selected first, when selecting external 220v power supply, can be built-in filling simultaneously
Electric lithium cell charging, kills two birds with one stone.
5th, display screen adopts touch screen design, facilitates operator's manipulation and understands instrument state.
6th, this instrument can be used for chest compression or abdominal pressure raising, expands the applicable crowd of cardio-pulmonary resuscitation, either chest
Or the patient of abdominal part taboo all can use, and enhances the effect of cardio-pulmonary resuscitation rescue.
Brief description
Above-mentioned be only technical solution of the present invention general introduction, in order to better understand the technological means of the present invention, below
In conjunction with accompanying drawing, the present invention is described in further detail with specific embodiment.
Fig. 1 is a kind of structural representation of magnetic-type Heart-lung restoring instrument of the present invention (bilateral support)；
Fig. 2 is a kind of structural representation (single side bracing) of magnetic-type Heart-lung restoring instrument of the present invention；
Fig. 3 is the structural representation of display screen.
Specific embodiment
As shown in figure 1, a kind of magnetic-type Heart-lung restoring instrument of the present invention, including housing 1, housing fixed part 2, negative pressure sucker
3rd, permanent magnet 4, electric magnet 5 and control unit 6；Housing fixed part 2 is connected to housing 1 bottom, for by housing 1 with treat rescue patient
Body is fixed；Electric magnet 5 is fixedly connected in housing 1, and permanent magnet 4 is located at below electric magnet 5, and negative pressure sucker 3 is connected to permanent magnetism
Below ferrum 4；Control unit 6 is arranged on housing 1 and is connected with electric magnet 5, and controllable electric magnet 5 produces alternating poles；Negative pressure is inhaled
Disk 3 is arranged in housing 1, can be driven by alternating poles and move up and down along along housing 1.
During use, first pass through housing fixed part 2 housing 1 is fixed on and treat that rescue patient body is fixed, can be according to patient's
Situation, when such as there is chest contraindication, is fixed on epigastrium, when such as there is abdominal part contraindication, is fixed in the middle of chest.After fixation
Open instrument, because control unit 6 can control electric magnet 5 to produce alternating poles by controlling the sense of current after being energized, due to electricity
Magnet 5 and permanent magnet are oppositely arranged about 4, with the change of the alternating poles of electric magnet 5, can produce between the two repulsive force and
Captivation, negative pressure sucker 3 can first be adsorbed on the corresponding position skin of patient body, then alternate by initial repulsive force
In the presence of captivation and repulsive force, negative pressure sucker 3 moves up and down along along housing 1, thus completing to lift especially push action,
The dynamics of pressing and depth can be by control unit controls.Wherein, chest compression can carry out cardiopulmonary again according to the requirement of U.S. aha
Soviet Union；Strength 40～the 50kg of abdominal compression, lifts strength 10～30kg.In said process, liberate the both hands of operator, also kept away
Exempt from the operating error that artificial operation brings, substantially increase the salvage success rate of sudden cardiac arrest patient.
The overlying relation of above-mentioned permanent magnet 4 and electric magnet 5 can be exchanged, and such as permanent magnet 4 is fixedly connected on housing 1
Interior, electric magnet 5 is located at below permanent magnet 4, and negative pressure sucker 3 is connected to below electric magnet 5, and both act on identical.
Or, above-mentioned permanent magnet 4 also can be replaced the constant electric magnet of magnetic pole after energising, and both act on identical.
Negative pressure sucker 3 is moved up and down along along housing 1, preferably using the following two kinds implementation:
Mode one: above-mentioned magnetic-type Heart-lung restoring instrument also includes guide rail 7, guide rail 7 is from top to bottom arranged along housing 1 inwall,
Negative pressure sucker 3 is slidably connected with guide rail 7.
Mode two: be connected with sliding bar between permanent magnet 4 and electric magnet 5, the permanent magnet 4 being connected with negative pressure sucker 3 or electricity
Magnet 5 can slide relatively along sliding bar.
Above-mentioned housing fixed part 2 can be using several concrete modes as follows:
Mode one: housing fixed part 2 includes single side bracing 21 and the base plate 22 that is connected with single side bracing 21 bottom (as Fig. 2
Shown).During use, directly base plate 22 is inserted to below the person from no bracket side.
Mode two: housing fixed part 2 includes bilateral support 21 and the base plate 22 being detachably connected with bilateral support 21 bottom
(as shown in Figure 1).During use, base plate 22 is inserted to below the person, and is connected with bilateral support 21.
Mode three: housing fixed part 2 includes bilateral support 21 and base plate 22；One side stand (as left side) of bilateral support 22
Bottom is connected with base plate 22；Another side stand (as the right side) top of bilateral support 22 is hinged with housing 1, and bottom and base plate 22 can
Dismounting connects (as shown in Figure 1).During use, open a side stand (right side), base plate 22 is inserted to below the person, then again will
This support is connected with base plate.
Above-mentioned control unit 6 includes power supply, display screen (as shown in Figure 3) and control circuit board；Power supply includes built-in charging
Lithium battery and external 220v attaching plug；Display screen adopts touch screen, is provided with power supply select button and display lamp, outside selecting
When meeting 220v and powering, as instrument provides and drives electric energy to be that built-in charged lithium cells charge again simultaneously.Control circuit board has two
Circuit, one is use after transformation during external power supply, and in addition one is that built-in power uses, when being powered using built-in power,
Control circuit board can provide positive negative electricity for electric magnet, to control electric magnet to produce alternating poles.
Frequency the Show Button, strength the Show Button etc. are additionally provided with display screen, wherein strength the Show Button is changeable
For depression depths the Show Button, depression depths≤5mm.The selection (provide 12 times/min and 100 time/min) of frequency, control unit with
Select frequency transformation electromagnetism iron electrode (12 times/min and 100 time/min), using Magnet homopolarity repel, heteropole attract former
Reason, negative pressure sucker pumps.The dynamics pushing of negative pressure sucker is controlled by the energized power on electric magnet, abdominal compression
Strength 40～50kg, lift strength 10～30kg.
In sum, the present invention passes through the principle that Magnet homopolarity repels, heteropole attracts, and provides for whole Heart-lung restoring instrument and presses
Pressure and lifting power, and strength is controlled, it is to avoid artificial operation, improves the automaticity of instrument, and then greatly improves heart
The survival rate of arrest victim, in addition, this instrument can be used for chest compression or abdominal pressure raising, expands the applicable people of cardio-pulmonary resuscitation
Group, either the patient of chest or abdominal part taboo all can use, and further enhancing the effect of cardio-pulmonary resuscitation rescue, be suitable to push away
Wide application.
The above, be only presently preferred embodiments of the present invention, and not the present invention is made with any pro forma restriction, this
Skilled person makes a little simple modification, equivalent variations or modification using the technology contents of the disclosure above, all falls within this
In bright protection domain.
Claims (10)
1. a kind of magnetic-type Heart-lung restoring instrument is it is characterised in that include housing, housing fixed part, negative pressure sucker, permanent magnet, electricity
Magnet and control unit；
Described housing fixed part is connected to lower housing portion, for by housing with treat rescue patient body and fix；
Described electric magnet is fixedly connected in housing, and described permanent magnet is located at below electric magnet, and described negative pressure sucker is connected to forever
Below Magnet；Or described permanent magnet is fixedly connected in housing, described electric magnet is located at below permanent magnet, and described negative pressure sucker is even
It is connected on below electric magnet；
Described control unit is arranged on housing and is connected with electric magnet, and controllable electric magnet produces alternating poles；
Described negative pressure sucker is arranged in housing, can be driven by alternating poles and move up and down along along housing.
2. magnetic-type Heart-lung restoring instrument according to claim 1 is it is characterised in that described permanent magnet replaces with magnetic after energising
Extremely constant electric magnet.
3. magnetic-type Heart-lung restoring instrument according to claim 1 and 2 is it is characterised in that also include guide rail, described guide rail edge
Inner walls are from top to bottom arranged, and described negative pressure sucker is connected with slide.
4. magnetic-type Heart-lung restoring instrument according to claim 1 and 2 it is characterised in that described permanent magnet and electric magnet it
Between be connected with sliding bar, with negative pressure sucker connect permanent magnet or electric magnet can along sliding bar relative slip.
5. magnetic-type Heart-lung restoring instrument according to claim 1 and 2 is it is characterised in that described housing fixed part includes list
Side stand and the base plate being connected with single side bracing bottom.
6. magnetic-type Heart-lung restoring instrument according to claim 1 and 2 it is characterised in that described housing fixed part include double
Side stand and the base plate being detachably connected with bilateral support bottom.
7. magnetic-type Heart-lung restoring instrument according to claim 1 and 2 it is characterised in that described housing fixed part include double
Side stand and base plate；
The side frame bottom of described bilateral support is connected with base plate；The opposite side cradle top of described bilateral support is cut with scissors with housing
Connect, bottom is detachably connected with base plate.
8. magnetic-type Heart-lung restoring instrument according to claim 1 is it is characterised in that described control unit includes power supply, display
Screen and control circuit board；
Described power supply includes built-in charged lithium cells and external 220v attaching plug；
Described display screen is provided with power supply select button；
Described control circuit board is connected with electric magnet to control electric magnet to produce alternating poles.
9. magnetic-type Heart-lung restoring instrument according to claim 8 is it is characterised in that described display screen is touch screen.
10. magnetic-type Heart-lung restoring instrument according to claim 8 is it is characterised in that be provided with frequency on described display screen
Rate the Show Button, strength the Show Button, described strength the Show Button changeable for depression depths the Show Button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931382.9A CN106344383A (en) | 2016-10-31 | 2016-10-31 | Magnetic type cardiopulmonary resuscitation instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931382.9A CN106344383A (en) | 2016-10-31 | 2016-10-31 | Magnetic type cardiopulmonary resuscitation instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106344383A true CN106344383A (en) | 2017-01-25 |
Family
ID=57864370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610931382.9A Pending CN106344383A (en) | 2016-10-31 | 2016-10-31 | Magnetic type cardiopulmonary resuscitation instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106344383A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157742A (en) * | 2017-04-27 | 2017-09-15 | 中国人民解放军第三军医大学第附属医院 | Intelligent CPR auxiliary equipment and its application method |
| CN110599712A (en) * | 2019-09-25 | 2019-12-20 | 宁德市星汇信息技术有限公司 | Wireless press doorbell and working method thereof |
| CN111529358A (en) * | 2020-05-11 | 2020-08-14 | 吉林大学 | Avoid operating too dark or too shallow neonate cardiopulmonary resuscitation prompting device |
| CN112023133A (en) * | 2020-09-09 | 2020-12-04 | 山东省日照市人民医院 | Drainage device is used in nursing of severe medical science branch of academic or vocational study |
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| CN1723865A (en) * | 2005-06-25 | 2006-01-25 | 陈国荣 | Portable closed cardiac massage pacemaking with respirator |
| CN201260770Y (en) * | 2008-05-29 | 2009-06-24 | 阮连生 | Closed cardiac massager |
| CN201437005U (en) * | 2009-06-24 | 2010-04-14 | 中国人民武装警察部队总医院 | Infection control abdominal pressure lifting cardiopulmonary resuscitator |
| CN201612811U (en) * | 2010-03-16 | 2010-10-27 | 亓维东 | Absorption type closed-chest cardiac compressor |
| CN205031527U (en) * | 2015-08-21 | 2016-02-17 | 王根星 | Cardiac compression resuscitator |
| CN206621531U (en) * | 2016-10-31 | 2017-11-10 | 北京德美瑞医疗设备有限公司 | A kind of magnetic-type Heart-lung restoring instrument |
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2016
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1723865A (en) * | 2005-06-25 | 2006-01-25 | 陈国荣 | Portable closed cardiac massage pacemaking with respirator |
| CN201260770Y (en) * | 2008-05-29 | 2009-06-24 | 阮连生 | Closed cardiac massager |
| CN201437005U (en) * | 2009-06-24 | 2010-04-14 | 中国人民武装警察部队总医院 | Infection control abdominal pressure lifting cardiopulmonary resuscitator |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157742A (en) * | 2017-04-27 | 2017-09-15 | 中国人民解放军第三军医大学第附属医院 | Intelligent CPR auxiliary equipment and its application method |
| CN107157742B (en) * | 2017-04-27 | 2019-09-17 | 中国人民解放军第三军医大学第一附属医院 | Intelligent CPR ancillary equipment and its application method |
| CN110599712A (en) * | 2019-09-25 | 2019-12-20 | 宁德市星汇信息技术有限公司 | Wireless press doorbell and working method thereof |
| CN111529358A (en) * | 2020-05-11 | 2020-08-14 | 吉林大学 | Avoid operating too dark or too shallow neonate cardiopulmonary resuscitation prompting device |
| CN112023133A (en) * | 2020-09-09 | 2020-12-04 | 山东省日照市人民医院 | Drainage device is used in nursing of severe medical science branch of academic or vocational study |
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| PB01 | Publication | ||
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Application publication date: 20170125 |