CN110051341A - Automatic inflation type presses arteries and veins device - Google Patents
Automatic inflation type presses arteries and veins device Download PDFInfo
- Publication number
- CN110051341A CN110051341A CN201910425847.7A CN201910425847A CN110051341A CN 110051341 A CN110051341 A CN 110051341A CN 201910425847 A CN201910425847 A CN 201910425847A CN 110051341 A CN110051341 A CN 110051341A
- Authority
- CN
- China
- Prior art keywords
- air bag
- automatic inflation
- arteries
- veins device
- air
- 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.)
- Pending
Links
- 210000003462 vein Anatomy 0.000 title claims abstract description 29
- 210000001367 artery Anatomy 0.000 title claims abstract description 26
- 230000006835 compression Effects 0.000 claims abstract description 18
- 238000007906 compression Methods 0.000 claims abstract description 18
- 238000013022 venting Methods 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000010241 blood sampling Methods 0.000 abstract 1
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000345998 Calamus manan Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 201000002818 limb ischemia Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000012950 rattan cane Nutrition 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
Classifications
-
- 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
- A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physiology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Automatic inflation type presses arteries and veins device, belongs to the field of medical instrument technology, including air charging system, snorkel, clamp type bracket and air bag；Described snorkel one end connects air charging system, other end communicated air bags；The air bag is fixedly installed in the inner wall of clamp type bracket, and air bag encloses and is set as annular shape.The present apparatus is pressurizeed using automatic inflating, and arm compression site pressure is balanced, improves the comfort level of pressure arteries and veins, mitigates the pain of individual；It is swift and convenient to operate, the process of venipuncture and blood sampling can be accelerated.
Description
Technical field
The invention belongs to the field of medical instrument technology, and in particular to automatic inflation type presses arteries and veins device.
Background technique
Medical pressure pulse band is clinically one of most common medical instruments, is mainly used for oppressing vein and be returned with slowing down venous blood
Stream keeps local vascular full, convenient for puncturing when venous blood collection of specimens and infusion.
Existing Medical pressure pulse band, has the following deficiencies:
1. traditional arm-rest belt is generally cut by common stretch rubber tube and made, since diameter is smaller, to musculature when band
Pressure it is elastic be difficult to control, too tightly can to individual cause different degrees of pain；Too loose arm-rest belt is easy to loosen or part is quiet
Arteries and veins is full not enough to lead to operating difficulties.
2. tie up arm-rest belt simultaneously, individual's skin easily is tightened at knotting, will increase the pain of individual.
3. clinically medical staff using arm-rest belt when need both hands that arm-rest belt is tightly tied on individual limbs, such as vein item
The individual need of part difference is repeated multiple times to be tied up, and workload is increased.
4. easily being covered by clothing since rubber tube area is small, arm-rest belt of loosening may be forgotten after medical staff's operation, it can
Limb ischemia, even downright bad adverse events can be caused to occur.
5. the disposable arm-rest belt using a variety of materials will cause the wasting of resources.
Therefore, it is necessary to a kind of pressure arteries and veins device be researched and developed, with to overcome the above shortcomings.
Summary of the invention
It is an object of the invention to overcome defect and deficiency mentioned above, and provide a kind of automatic inflation type pressure arteries and veins dress
It sets.
The present invention realizes its purpose, and the technical solutions adopted are as follows.
Automatic inflation type presses arteries and veins device, including air charging system, snorkel, clamp type bracket, air bag and deflation button；It is described logical
Tracheae one end connects air charging system, other end communicated air bags；The air bag is fixedly installed in the inner wall of clamp type bracket, and air bag
It encloses and is set as semi-annular shape.
Pressure gauge is set in the air charging system.
The clamp type bracket includes two cradling pieces being hinged；The cradling piece include to the clamping bar that clamps and
To change the holding rod of clamping bar relative position；Clamping bar on same cradling piece is fixedly connected with holding rod, and clamping bar and holding rod set up separately
In the hinged place two sides of two cradling pieces.
The inner wall of the clamping bar is in the arc-shaped of indent, and adjacent clamping bar, which encloses, sets out a round shape cavity.
Automatic inflation type presses arteries and veins device, further includes elastic component；Described elastic component one end is fixedly installed in a holding rod, another
End is fixedly installed in another holding rod.
The air bag includes one group of air bag section；Adjacent cells section be interconnected, and formed between adjacent cells section it is narrow under
Wide gap.
The air bag is provided with deflation button；The deflation button is removably mounted to clamp type bracket.
The clamp type bracket is fixedly installed compression bar, and compression bar one end is provided with plush copper；The deflation button is fixed on
On clamp type bracket, spring, air inlet pipe, exhaust outlet and active button, the compression bar plush copper and activity are set inside deflation button
Press-fit is pressed in button sliding, and active button, which supports spring, is connected to air inlet pipe with exhaust outlet.
The active button is provided with strut and inclined-plane seal head, be additionally provided with inside the deflation button venting cavity and
Skew wall, strut socket spring slide in venting cavity, and inclined-plane seal head and skew wall activity cooperate disengaging connection or hermetic barrier logical
Air cavity, the air inlet pipe are connected to exhaust outlet by venting cavity.
The air bag is fixedly installed in the inner wall of clamp type bracket by velcro.
The present apparatus has the advantages that 1. automatic inflatings pressurize, swift and convenient to operate, can accelerate venipuncture and adopt
The process of blood；
2. arm compression site pressure is balanced, the comfort level of pressure arteries and veins is improved, mitigates the pain of individual；
3. pressurize values constant, push button is deflated safe and reliable；
4. the present apparatus have air charging system and snorkel, be not easy to be covered by clothing, avoid the occurrence of forgetting loosen arm-rest belt the phenomenon that；
5. taking conveniently, it is suitble to the patient of bed or seat type operation, adapts to different thicknesses limbs, is conducive to fast operating.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is deflation button structure schematic diagram of the invention；
In figure: air charging system 1, snorkel 2, clamp type bracket 3, clamping bar 3a, holding rod 3b, elastic component 4, air bag 5, air bag section 5a,
Deflation button 6, active button 6a, spring 6b, exhaust outlet 6c, air inlet pipe 6d, inclined-plane seal head 6e, strut 6f, skew wall 6g, venting cavity
6h, velcro 7, compression bar 8, plush copper 8a.
Specific embodiment
With reference to the accompanying drawing, invention is further described in detail.
Automatic inflation type presses arteries and veins device, including air charging system 1, snorkel 2, clamp type bracket 3, elastic component 4, air bag 5, puts
Gas button 6.
Pressure gauge is set in the air charging system 1.Air charging system 1 is conventional commercial products, for example, model can be used
The Fujiwara/ rattan original board electric inflating pump of FUJ-DSIP01 has the function of showing pressure, pressure regulation, default pressure.
The inflating port of 2 one end of snorkel connection air charging system 1, other end communicated air bags 5.
The air bag 5 is fixedly installed in the inner wall of clamp type bracket 3, and encloses with air bag 5 and be set as semi-annular shape.
Preferably, the air bag 5 is fixedly installed in the inner wall of clamp type bracket 3 by velcro 7, air bag needs to sterilize
Or damaged and needed replacing, it takes conveniently, velcro can be fixed on clamp type bracket and air bag by glue.
Air charging system 1 acts, through snorkel 2 toward 5 gas transmission of air bag, 5 bulging of air bag, so that increase stress surface is played, it is balanced
Apply stressed effect.
The air bag 5 includes several air bag sections 5a；Adjacent cells section 5a is interconnected, and shape between adjacent cells section 5a
At up-narrow and down-wide gap.The gap of adjacent cells section 5a prevents air bag 5 from inflating to provide the expansion space of air bag section 5a
Fold afterwards.
The clamp type bracket 3 includes two cradling pieces being hinged；The cradling piece includes the clamping bar to clamp
The 3a and holding rod 3b to change the relative position clamping bar 3a；Clamping bar 3a on same cradling piece is fixedly connected with holding rod 3b, and is pressed from both sides
Bar 3a and holding rod 3b is divided into the hinged place two sides of two cradling pieces.
The inner wall of the clamping bar 3a is in the arc-shaped of indent, and adjacent clamping bar 3a, which encloses, sets out a round shape cavity.
Described 4 one end of elastic component is fixedly installed in a holding rod 3b, and the other end is fixedly installed in another holding rod 3b.
As a preference, the elastic component 4 is compressed spring, compressed spring one end is welded on the inside of a holding rod 3b,
The other end is welded on the inside of another holding rod 3b.
As another preferred embodiment, the elastic component 4 is torsional spring, the hinged place of two cradling pieces is equipped at torsional spring center
Shaft, one end of torsional spring contact on the inside of a holding rod 3b, and the other end contacts on the inside of another holding rod 3b.
Medical staff acts on holding rod 3b, so that adjacent holding rod 3b is close to each other, elastic component 4 is in compressive state at this time.
Using lever principle, adjacent clamping bar 3a is located remotely from each other at this time, is in open configuration.Medical staff clamping bar 3a is sheathed on need into
Row vein punctures on the arm of personnel.Since the inner wall of clamping bar 3a is in the arc-shaped of indent, adjacent clamping bar 3a is enclosed with air bag 5 to be set out
One round shape cavity.Therefore, when medical staff unclamps holding rod 3b, under the action of elastic component 4, clamping bar 3a, which has, close to each other to become
Gesture, since air bag 5 is in bulging state, ensure that relaxing when various thickness arms use to clamping arm completely
Appropriateness；Start air charging system 1, generates pressure appropriate to quiet when air bag 5 is in bulging toward 5 gas transmission of air bag through snorkel 2
Arteries and veins generates pressure arteries and veins effect.
When pressing arteries and veins end of operation, by the deflation button 6 on lower gasbag 5, the gas in air bag 5 is released, pressure mitigates.
When needing to remove the present apparatus, medical staff acts on holding rod 3b, so that adjacent holding rod 3b is close to each other, at this point,
Adjacent clamping bar 3a is located remotely from each other, so that clamp type bracket 3 be removed from arm.
The air bag 5 is provided with deflation button 6.
It for ease of operation and deflates, the clamp type bracket 3 is fixedly installed compression bar 8, has Fig. 1 it is found that compression bar 8 has
Body is fixed on the holding rod 3b of clamp type bracket 3, and 8 one end of compression bar is provided with plush copper 8a；The deflation button 6 is fixed on folder
On subtype bracket 3, it is typically mounted on the critical part of the clamping bar 3a and holding rod 3b of clamp type bracket 3, or is fixed on holding rod
3b closes on the position of the critical part, that is, is conducive to compression bar 8 and deflation button 6 is pushed to deflate.Inside deflation button 6 be arranged spring 6b,
Air inlet pipe 6d, exhaust outlet 6c and active button 6a, the active button 6a is provided with strut 6f and inclined-plane seal head 6e, described
Deflation button inside be additionally provided with venting cavity 6h and skew wall 6g, strut 6f socket spring 6b is slided in venting cavity 6h, and inclined-plane is close
End socket 6e and skew wall 6g activity cooperation, which are detached from, connects or hermetic barrier venting cavity 6h, the air inlet pipe 6d and exhaust outlet 6c pass through
Venting cavity 6h connection.When medical staff, which acts on holding rod 3b, removes the pressure arteries and veins device, folder opens pressure described on clamp type bracket 3
Press-fit is pressed in bar plush copper 8a and active button 6a sliding, i.e. compression bar plush copper 8a presses active button 6a, i.e., when the compression bar is convex
Press-fit is pressed in head 8a and active button 6a sliding, and active button 6a, which supports spring 6b, makes air inlet pipe 6d be connected to row with exhaust outlet 6c
Gas.Compression bar plush copper 8a is disc, and the area of compression bar plush copper 8a is greater than the area of active button 6a, is convenient for compression bar return；Inclined-plane
The setting of seal head 6e and skew wall 6g guarantee that its sealing performance is more preferable when can enable barrier.
The present invention is illustrated according to embodiment, under the premise of not departing from present principles, if the present apparatus can also make
Dry modification and improvement.It should be pointed out that it is all using modes technical solutions obtained such as equivalent substitution or equivalent transformations, all fall within this
In the protection scope of invention.
Claims (10)
1. automatic inflation type presses arteries and veins device, which is characterized in that including air charging system (1), snorkel (2), clamp type bracket (3) bullet
Property part (4), air bag (5)；Described snorkel (2) one end connects air charging system (1), other end communicated air bags (5)；The air bag
(5) it is fixedly installed in the inner wall of clamp type bracket (3), and air bag (5) encloses and is set as semi-annular shape.
2. automatic inflation type as described in claim 1 presses arteries and veins device, which is characterized in that set pressure in the air charging system (1)
Meter.
3. automatic inflation type as described in claim 1 presses arteries and veins device, which is characterized in that the clamp type bracket (3) includes two
The cradling piece that root is hinged；The cradling piece includes clamping bar (3a) to clamp and to change the relative position clamping bar (3a)
Holding rod (3b)；Clamping bar (3a) on same cradling piece is fixedly connected with holding rod (3b), and clamping bar (3a) and holding rod (3b) set up separately
In the hinged place two sides of two cradling pieces.
4. automatic inflation type as claimed in claim 3 presses arteries and veins device, which is characterized in that the inner wall of the clamping bar (3a) is in indent
Arc-shaped, adjacent clamping bar (3a), which is enclosed, sets out a round shape cavity.
5. automatic inflation type as claimed in claim 3 presses arteries and veins device, which is characterized in that further include elastic component (4)；The elasticity
Part (4) one end is fixedly installed in a holding rod (3b), and the other end is fixedly installed in another holding rod (3b).
6. automatic inflation type as claimed in claim 4 presses arteries and veins device, which is characterized in that the air bag (5), which includes one group, to fill
The air bag section (5a) of gas expansion；Adjacent cells section (5a) is interconnected, and is formed between adjacent cells section (5a) up-narrow and down-wide
Gap.
7. automatic inflation type as described in claim 1 presses arteries and veins device, which is characterized in that the air bag (5) is provided with deflation button
(6)；The deflation button (6) is removably mounted to clamp type bracket (3).
8. automatic inflation type as claimed in claim 7 presses arteries and veins device, which is characterized in that the clamp type bracket (3) is fixed
It is provided with compression bar (8), compression bar (8) one end is provided with plush copper (8a)；The deflation button (6) is fixed on clamp type bracket (3),
Setting spring (6b), air inlet pipe (6d), exhaust outlet (6c) and active button (6a), the compression bar plush copper inside deflation button (6)
Press-fit is pressed in (8a) and active button (6a) sliding, and active button (6a), which supports spring (6b), makes air inlet pipe (6d) and exhaust outlet
(6c) connection.
9. automatic inflation type as claimed in claim 8 presses arteries and veins device, which is characterized in that the active button (6a) is provided with
Strut (6f) and inclined-plane seal head (6e) are additionally provided with venting cavity (6h) and skew wall (6g), strut inside the deflation button
(6f) is socketed spring (6b) sliding in the venting cavity (6h), inclined-plane seal head (6e) and skew wall (6g) activity cooperation be detached from connect or
Hermetic barrier venting cavity (6h), the air inlet pipe (6d) are connected to exhaust outlet (6c) by venting cavity (6h).
10. automatic inflation type as described in claim 1 presses arteries and veins device, which is characterized in that the air bag (5) passes through velcro
(7) it is fixedly installed in the inner wall of clamp type bracket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910425847.7A CN110051341A (en) | 2019-05-21 | 2019-05-21 | Automatic inflation type presses arteries and veins device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910425847.7A CN110051341A (en) | 2019-05-21 | 2019-05-21 | Automatic inflation type presses arteries and veins device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110051341A true CN110051341A (en) | 2019-07-26 |
Family
ID=67323920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910425847.7A Pending CN110051341A (en) | 2019-05-21 | 2019-05-21 | Automatic inflation type presses arteries and veins device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110051341A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201542682U (en) * | 2009-12-08 | 2010-08-11 | 陈琳 | Inflatable transfusion tourniquet |
| CN201814622U (en) * | 2010-10-16 | 2011-05-04 | 姚振国 | Desk type venipuncture tourniquet |
| CN102475560A (en) * | 2010-11-29 | 2012-05-30 | 谢维玲 | Compression hemostasis device capable of preventing haemorrhage after arteriopuncture and venipuncture |
| CN205391156U (en) * | 2016-02-24 | 2016-07-27 | 南京医科大学第一附属医院 | Measurable bag pressure arteries and veins area of calming anger |
| CN205658948U (en) * | 2016-03-10 | 2016-10-26 | 温州医科大学 | Gasbag type radial artery tourniquet |
| CN107224310A (en) * | 2017-07-07 | 2017-10-03 | 南昌大学第二附属医院 | A kind of inflatable artery hemostasis band |
| CN108542461A (en) * | 2018-05-23 | 2018-09-18 | 宁波津参生物科技有限公司 | Air bag abdominal aorta oppresses haemostat |
| CN208838077U (en) * | 2017-12-25 | 2019-05-10 | 潍坊护理职业学院 | A kind of venous blood collection automated tightening device |
| CN210520962U (en) * | 2019-05-21 | 2020-05-15 | 陈宥里 | Automatic inflatable pulse pressing device |
-
2019
- 2019-05-21 CN CN201910425847.7A patent/CN110051341A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201542682U (en) * | 2009-12-08 | 2010-08-11 | 陈琳 | Inflatable transfusion tourniquet |
| CN201814622U (en) * | 2010-10-16 | 2011-05-04 | 姚振国 | Desk type venipuncture tourniquet |
| CN102475560A (en) * | 2010-11-29 | 2012-05-30 | 谢维玲 | Compression hemostasis device capable of preventing haemorrhage after arteriopuncture and venipuncture |
| CN205391156U (en) * | 2016-02-24 | 2016-07-27 | 南京医科大学第一附属医院 | Measurable bag pressure arteries and veins area of calming anger |
| CN205658948U (en) * | 2016-03-10 | 2016-10-26 | 温州医科大学 | Gasbag type radial artery tourniquet |
| CN107224310A (en) * | 2017-07-07 | 2017-10-03 | 南昌大学第二附属医院 | A kind of inflatable artery hemostasis band |
| CN208838077U (en) * | 2017-12-25 | 2019-05-10 | 潍坊护理职业学院 | A kind of venous blood collection automated tightening device |
| CN108542461A (en) * | 2018-05-23 | 2018-09-18 | 宁波津参生物科技有限公司 | Air bag abdominal aorta oppresses haemostat |
| CN210520962U (en) * | 2019-05-21 | 2020-05-15 | 陈宥里 | Automatic inflatable pulse pressing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209186881U (en) | A kind of division of respiratory disease thoracocentesis device | |
| CN100588372C (en) | Special purposes tourniquet for bloodvessel internal arteriovenous fistula | |
| CN206548570U (en) | Compression cord at puncture of internal arteriovenous fistula | |
| CN110051341A (en) | Automatic inflation type presses arteries and veins device | |
| CN210520962U (en) | Automatic inflatable pulse pressing device | |
| CN211022876U (en) | Vascular clamping device for vascular surgery | |
| CN209285621U (en) | A kind of obstetrics' haemostatic clamp | |
| CN2284052Y (en) | Air sac fast pressuring hemostat | |
| CN208693904U (en) | A kind of auxiliary device convenient for looking for vein blood vessel infusion acupuncture treatment | |
| CN202218892U (en) | Repeatable arteria cruralis compressor | |
| CN204581397U (en) | Femoral artery compressing hemostasis Cross Air Sac after interventional procedure | |
| CN201814622U (en) | Desk type venipuncture tourniquet | |
| CN204839640U (en) | Piercing part position haemostat is intervene to arteria brachialis | |
| CN209154774U (en) | A kind of medical vein puncture auxiliary fixing device | |
| CN106667542A (en) | Automatic binding and pressure applying apparatus | |
| CN203609431U (en) | Blood drawing assistor | |
| CN202184764U (en) | Balloon type tourniquet | |
| CN2277745Y (en) | Multi-function sphymomanometer cuff | |
| CN207870923U (en) | A kind of pressing bandage through periphery venipuncture Central venous catherization point of puncture | |
| CN201684053U (en) | Inflatable massage type skin traction belt | |
| CN201005744Y (en) | Medical fastener type haemostat | |
| CN206675569U (en) | Automatic binding presses arteries and veins device | |
| CN201710406U (en) | Limbs shallow superficial vein blood flow expander | |
| CN210843345U (en) | Novel arteriopuncture device | |
| CN209450600U (en) | A kind of auxiliary hemostasis device of vascular surgery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |