CN110141737A - A kind of stabilization injector for medical purpose - Google Patents
A kind of stabilization injector for medical purpose Download PDFInfo
- Publication number
- CN110141737A CN110141737A CN201910552909.0A CN201910552909A CN110141737A CN 110141737 A CN110141737 A CN 110141737A CN 201910552909 A CN201910552909 A CN 201910552909A CN 110141737 A CN110141737 A CN 110141737A
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- China
- Prior art keywords
- fixedly connected
- frame
- wall
- stabilization
- injector
- Prior art date
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- 230000006641 stabilisation Effects 0.000 title claims abstract description 22
- 238000011105 stabilization Methods 0.000 title claims abstract description 22
- 238000013016 damping Methods 0.000 claims abstract description 40
- 238000012545 processing Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000002775 capsule Substances 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 13
- 208000027418 Wounds and injury Diseases 0.000 abstract description 11
- 208000014674 injury Diseases 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 238000001802 infusion Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000007918 intramuscular administration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/52—Arm-rests
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of stabilization injector for medical purpose, including frame one, the inner wall of the frame one is fixedly connected with air bag, hole one is offered on front side of the air bag, the inner wall in the hole one is fixedly connected with check valve, sealing-plug is offered on front side of the air bag, the inner wall of the sealing-plug is fixedly connected with sealing-plug, the upper surface of the frame one opens up jagged, the inner wall of the notch is fixedly connected with anti-shake apparatus, the inner wall of the anti-shake apparatus is connected with syringe, the anti-shake apparatus includes frame two, the inner wall of the notch is fixedly connected with the side of frame two, the inner wall of the frame two is slidably connected, and there are two slide plates.The present invention, pass through being used cooperatively between above structure, the problem of solving in actual use since installation is fixed in the arm that limit band is difficult to be adapted to different thicknesses, and insufficient to the damping anti-shake effect of syringe, secondary injury easily still caused to the musculature of infant.
Description
Technical field
The present invention relates to technical field of medical equipment, specially a kind of stabilization injector for medical purpose.
Background technique
Syringe is a kind of common medical instruments.Early in the 15th century, Italian's Ka Di Nellie just proposes syringe
Principle.Gas or liquid are mainly extracted or injected with syringe needle；Liquid medicine injection is usually injected the intramuscular of patient by syringe,
In the infusion department of outpatient service, doctor's common infusions device carries out infusion treatment to patient, can in infusion for adult
Keep stable posture that doctor is facilitated to carry out transfusion operation；However for infant, when syringe needle enters skin and intramuscular
More strong pain can be generated, under the stimulation of pain, infant can be made to generate violent twisting, and then make syringe needle to muscle
Tissue generates more injuries, bigger pain is generated, thus it has been proposed that a kind of stabilization injector for medical purpose, such as Chinese patent
Medical stabilization syringe disclosed in CN207627683U, including non-slip mat, syringe body, limit band and injection needle
Head, the bottom end of the non-slip mat are equipped with push rod, and the first fixed frame is provided on the outside of push rod, and the syringe body is inlayed
Reinforcing rib is fixed on the inside of the bottom end of the first fixed frame, the push rod, and the bottom end of push rod is connected with push plate, the note
The inner wall of emitter main body is equipped with thermal insulation layer, and protective plate is inlaid on the outside of thermal insulation layer, and the limit band is embedded in syringe
The outside of main body, and the bottom end of syringe body is fixed with the second fixed frame, the injection needle is set to the second fixed frame
Middle part, and the inner ring of the second fixed frame is inlaid with fixed link, the fixed link is connected with cushion, first fixed frame
Middle part is equipped with adjustment pin.The medical stabilization syringe construction is simple and novel, can will be infused in use process by limiting band
Emitter is fixed on the outside of patient's arm, reduces the shaking generated when injection；But in actual use since limit band is difficult to fit
Installation is fixed in arm with different thicknesses, and insufficient to the damping anti-shake effect of syringe, still easily to the muscle of infant
Tissue causes secondary injury.
Summary of the invention
The purpose of the present invention is to provide a kind of stabilization injector for medical purpose, improve to conventional apparatus, solve background
The problems in technology.
To achieve the above object, the invention provides the following technical scheme: a kind of stabilization injector for medical purpose, including frame one, institute
The inner wall for stating frame one is fixedly connected with air bag, and hole one is offered on front side of the air bag, and the inner wall in the hole one is fixedly connected with
Check valve offers sealing-plug on front side of the air bag, and the inner wall of the sealing-plug is fixedly connected with sealing-plug.
The upper surface of the frame one opens up jagged, and the inner wall of the notch is fixedly connected with anti-shake apparatus, the stabilization
The inner wall of device is connected with syringe, and the anti-shake apparatus includes frame two, and the inner wall of the notch and the side of frame two are solid
Fixed connection, the inner wall of the frame two are slidably connected there are two slide plate, and the phase back side of two slide plates is fixedly connected to positioning
Bar one, one end in the locating rod one far from slide plate through frame two surface and be slidably connected with frame two, the locating rod one
Surface be cased with damping spring one, the both ends of the damping spring one are fixedly connected with the opposite face of frame two and slide plate, two institutes
The opposite face for stating slide plate is fixedly connected there are two driver plate one, and the opposite face of two driver plates one is fixedly connected to positioning
Bar two, the surface in the locating rod two by two close end are cased with damping spring two, the phase backside of two damping springs two
It is fixedly connected with the side of driver plate one, the other end of the damping spring two is fixedly connected with driver plate two, the driver plate
Two are run through and be slidably connected with locating rod two by locating rods two, and the front side of the driver plate two and the surface of slide plate are slidably connected,
The rear side of the driver plate two is fixedly connected with lantern ring, and the inner wall of the lantern ring and the surface of syringe are socketed.
Preferably, arc transition processing is passed through in the corner of the frame one.
Preferably, the air bag is annular air-pocket non-fully.
Preferably, the inner wall of the air bag is fixedly connected with anti-skid bulge.
Preferably, the quantity of the anti-skid bulge is no less than 20, and is equally spaced between adjacent anti-skid bulge.
Preferably, the quantity of locating rod one is two on the slide plate, and two locating rods one are with the vertical center of slide plate
Line is symmetrical arranged.
Preferably, one end in the locating rod one far from slide plate is fixedly connected with anti-drop block.
Preferably, one end on the driver plate two far from lantern ring is fixedly connected with sliding block, and the surface of the slide plate opens up
There is the sliding slot to horizontally slip for sliding block.
Preferably, the side on the sliding block far from driver plate two is arcwall face.
Preferably, the inner wall of the lantern ring is fixedly connected with rubber pad.
Compared with prior art, beneficial effects of the present invention are as follows:
One, the present invention plays whole fixation protective effect by frame one, and external sharp objects is avoided to cause air bag
It destroys；Its inner wall can grip the arm of infant, and then be integrally attached to device on the arm of infant,
And the arm of different thicknesses degree can be adapted to and be fixed；It will by the air inlet of the gas outlet alignment check valve of external air pump
Gas is directed into air bag, expands air bag gradually, and due to the characteristic in non-return valve function, so that the gas in air bag will not
It is flowed out from check valve；After use, extracts, make in air bag from sealing-plug after extracting syringe, then by sealing-plug
Gas outflow, air bag also release the clamping of infant's arm, and then device entirety is removed from arm.
Two, of the invention, when the twisting on front-rear direction occurs in ring infant, will be produced when shaking by damping spring one
Raw external force is absorbed, and the deformation distance of damping spring one is the distance that slide plate is moved forward and backward in frame two, due to damping
The elastic force of spring one acts on, and movement of the slide plate in frame two can be made very small, will not cause secondary injury because of moving for syringe needle；
The setting for similarly passing through damping spring two, can buffer the twisting generated on left and right directions, greatly reduce the width of shaking
Degree, to sum up by the cooperation of damping spring one and damping spring two, to the shaking and shake progress on direction all around
Snubber, and device is integrally attached on the arm of infant, and the progress for keeping syringe needle stable in liquid medicine injection subtracts
Few injury to infant.
Three, the present invention solves in actual use by being used cooperatively between above structure due to limiting band
Installation is fixed in the arm for being difficult to be adapted to different thicknesses, and insufficient to the damping anti-shake effect of syringe, still easily to infant
Musculature the problem of causing secondary injury.
Detailed description of the invention
Fig. 1 is the elevational cross-sectional view of structure of the invention；
Fig. 2 is the top view of frame two of the present invention.
In figure: 1- frame one, 2- air bag, the hole 3- one, 4- check valve, the hole 5- two, 6- sealing-plug, 7- notch, 8- anti-shake apparatus,
9- syringe, 10- frame two, 11- slide plate, 12- locating rod one, 13- damping spring one, 14- driver plate one, 15- locating rod two,
16- damping spring two, 17- driver plate two, 18- lantern ring, 19- anti-skid bulge, 20- anti-drop block, 21- sliding block, 22- sliding slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 to Fig. 2 is please referred to, the present invention provides a kind of technical solution: a kind of stabilization injector for medical purpose, including frame 1, frame
One 1 play whole fixation protective effect, and external sharp objects is avoided to damage air bag；The corner of frame 1 is passed through
Arc transition processing passes through arc transition processing by the corner on frame 1, can be avoided the sharp corner of script to doctor
And the skin of infant causes to scratch；The inner wall of frame 1 is fixedly connected with air bag 2, air bag 2 after gas injection expansion,
Inner wall can grip the arm of infant, and then be integrally attached to device on the arm of infant, and can
It is adapted to the arm of different thicknesses degree and is fixed；Air bag 2 is annular air-pocket non-fully, passes through annular air-pocket non-fully
Setting, on the one hand can by expansion after air bag the arm of infant be gripped, on the other hand, facilitate injection
Device 9 moves down, and continues to move down from the notch on annular air-pocket non-fully, and then moves down the syringe needle on syringe 9 and penetrate
Skin and intramuscular then carry out transfusion operation；The inner wall of air bag 2 is fixedly connected with anti-skid bulge 19, passes through anti-skid bulge 19
Setting, further increase the contact area with skin on infant's arm, the firmness after improving clamping is less prone to and turns
Dynamic the case where skidding；The quantity of anti-skid bulge 19 is no less than 20, and is equally spaced between adjacent anti-skid bulge 19, by anti-
The quantity of sliding protrusion 19 is no less than 20, and is equally spaced between adjacent anti-skid bulge 19, further increases air bag 2 and is expanding
The firmness clamped afterwards；The front side of air bag 2 offers hole 1, and the inner wall of Kong Yi 3 is fixedly connected with check valve 4, by external gas
The air inlet of the gas outlet alignment check valve 4 of pump is introduced gas into air bag 2, expands air bag 2 gradually, and due to check valve
4 characteristic functionally, so that the gas in air bag 2 will not be flowed out from check valve 4；The front side of air bag 2 offers sealing-plug 6, close
The inner wall of blocking 6 is fixedly connected with sealing-plug 6, after use, after extracting syringe 9, then by sealing-plug 6 from sealing-plug
It is extracted in 6, flows out the gas in air bag 2, air bag 2 also releases the clamping of infant's arm, and then device is whole
Body is removed from arm.
The upper surface of frame 1 opens up jagged 7, and the inner wall of notch 7 is fixedly connected with anti-shake apparatus 8, anti-shake apparatus 8 it is interior
Wall is connected with syringe 9, component of the syringe 9 for universal standard part or as known to those skilled in the art, structure and original
Reason all can be learnt by technical manual or be known by routine experiment method for this technology personnel, therefore details are not described herein；It is anti-
Jitter apparatus 8 includes frame 2 10, and frame 2 10 plays the fixed effect of support；The inner wall of notch 7 is fixedly connected with the side of frame 2 10,
The inner wall of frame 2 10 is slidably connected there are two slide plate 11, and the phase back side of two slide plates 11 is fixedly connected to locating rod 1, sliding
The quantity of locating rod 1 is two on plate 11, and two locating rods 1 are symmetrical arranged with the vertical centerline of slide plate 11, is led to
Being symmetrical arranged for two locating rods 1 is crossed on slide plate 11, so that stress can be balanced more slide plate 11 during exercise, transports device
It is more stable when row；One end in locating rod 1 far from slide plate 11 is fixedly connected with anti-drop block 20, passes through setting for anti-drop block 20
It sets, the moving distance of locating rod 1 is limited, avoid the displacement of locating rod 1 excessive, be detached from frame 2 10, protected
Demonstrate,prove the stable operation of mechanism；One end in locating rod 1 far from slide plate 11 is run through the surface of frame 2 10 and is slided with frame 2 10 and connects
Connect, the surface of locating rod 1 is cased with damping spring 1, the both ends of damping spring 1 and frame 2 10 and slide plate 11 it is opposite
Face is fixedly connected, through being used cooperatively between slide plate 11, locating rod 1 and damping spring 1, before ring infant occurs
When twisting in rear direction, external force generated when shaking is absorbed by damping spring 1, damping spring 1
Deformation distance is the distance that slide plate 11 is moved forward and backward in frame 2 10, since the elastic force of damping spring 1 acts on, can make to slide
Movement of the plate 11 in frame 2 10 is very small, and secondary injury, the opposite face of two slide plates 11 will not be caused because of moving for syringe needle
It is fixedly connected there are two driver plate 1, the opposite face of two driver plates 1 is fixedly connected to locating rod 2 15, locating rod
Surface on 2 15 by two close end is cased with damping spring 2 16, similarly passes through the setting of damping spring 2 16, can be to left and right
The twisting generated on direction is buffered, and the amplitude of shaking is greatly reduced, and to sum up passes through damping spring 1 and damping spring
2 16 cooperation to the shaking on direction all around and shakes progress snubber, and device is integrally attached to baby children
On the arm of youngster, the progress for keeping syringe needle stable in liquid medicine injection reduces the injury to infant；Two damping springs two
16 phase backside is fixedly connected with the side of driver plate 1, and the other end of damping spring 2 16 is fixedly connected with driver plate two
17, the quantity of driver plate 2 17 is two, and two driver plates 2 17 are symmetrical arranged with the vertical centerline of lantern ring 18, driver plate
2 17 are run through and be slidably connected with locating rod 2 15 by locating rods 2 15, and the front side of driver plate 2 17 and the surface of slide plate 11 are slided
Connection, the rear side of driver plate 2 17 are fixedly connected with lantern ring 18, and one end far from lantern ring 18 is fixedly connected on driver plate 2 17
Sliding block 21, the surface of slide plate 11 offer the sliding slot 22 to horizontally slip for sliding block 21, are existed by the sliding block 21 on driver plate 2 17
It is slided in sliding slot 22 on slide plate 11, guarantees the stability of lantern ring 18 and driver plate 2 17 when moving left and right on slide plate 11；It is sliding
Side on block 21 far from driver plate 2 17 makes its arcwall face and sliding slot by the setting of 21 upper arc surface of sliding block for arcwall face
22 inner wall contact, so that sliding of the sliding block 21 in sliding slot 22 is more smooth, the case where being less prone to Caton；Lantern ring 18 it is interior
The surface of wall and syringe 9 is socketed, the inner wall of lantern ring 18 is fixedly connected with rubber pad, is set by rubber pad on 18 inner wall of lantern ring
It sets, increases frictional force when syringe 9 moves down in lantern ring 18, and then keep moving down for syringe 9 more stable, guarantee syringe
The insertion depth of syringe needle and dynamics when insertion on 9.
Working principle: the stabilization injector for medical purpose when in use, whole fixation protective effect is played by frame 1, is kept away
Exempt from external sharp objects to damage air bag；Its inner wall can grip the arm of infant, and then make to fill
It sets on the arm for being integrally attached to infant, and the arm of different thicknesses degree can be adapted to and be fixed；By external air pump
Gas outlet alignment check valve 4 air inlet introduce gas into air bag 2, expand air bag 2 gradually, and due to check valve 4
Characteristic functionally, so that the gas in air bag 2 will not be flowed out from check valve 4；After use, after syringe 9 is extracted,
Sealing-plug 6 is extracted from sealing-plug 6 again, flows out the gas in air bag 2, air bag 2 also obtains the clamping of infant's arm
To release, and then device entirety is removed from arm；When the twisting on front-rear direction occurs in ring infant, pass through damping bullet
Spring 1 absorbs external force generated when shaking, and the deformation distance of damping spring 1 is slide plate 11 in frame 2 10
The distance of back-and-forth motion can make movement of the slide plate 11 in frame 2 10 very small, no since the elastic force of damping spring 1 acts on
Secondary injury can be caused because of moving for syringe needle；It, can be to being generated on left and right directions similarly by the setting of damping spring 2 16
Twisting buffered, greatly reduce the amplitude of shaking, to sum up by the cooperation of damping spring 1 and damping spring 2 16,
To the shaking on direction all around and progress snubber is shaken, and device is integrally attached on the arm of infant,
The progress for keeping syringe needle stable in liquid medicine injection reduces the injury to infant；Made by the cooperation between above structure
With solving and installation be fixed since limit band is difficult to be adapted to the arms of different thicknesses in actual use, and to note
The problem of damping anti-shake effect of emitter is insufficient, still easily causes secondary injury to the musculature of infant.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of stabilization injector for medical purpose, it is characterised in that: including frame one (1), the inner wall of the frame one (1) is fixedly connected with gas
Capsule (2) offers hole one (3) on front side of the air bag (2), and the inner wall of the hole one (3) is fixedly connected with check valve (4), institute
It states and is offered on front side of air bag (2) sealing-plug (6), the inner wall of the sealing-plug (6) is fixedly connected with sealing-plug (6)；
The upper surface of the frame one (1) opens up jagged (7), and the inner wall of the notch (7) is fixedly connected with anti-shake apparatus (8),
The inner wall of the anti-shake apparatus (8) is connected with syringe (9), and the anti-shake apparatus (8) includes frame two (10), the notch
(7) inner wall is fixedly connected with the side of frame two (10), and the inner wall of the frame two (10) is slidably connected there are two slide plate (11), and two
The phase back side of a slide plate (11) is fixedly connected to locating rod one (12), on the locating rod one (12) separate slide plate (11)
One end through frame two (10) surface and be slidably connected with frame two (10), the surface of the locating rod one (12) is cased with damping bullet
The both ends of spring one (13), the damping spring one (13) are fixedly connected with the opposite face of frame two (10) and slide plate (11), two institutes
The opposite face for stating slide plate (11) is fixedly connected there are two driver plate one (14), and the opposite face of two driver plates one (14) is solid
Surely it is connected with locating rod two (15), the surface on the locating rod two (15) by two close end is cased with damping spring two (16), and two
The phase backside of a damping spring two (16) is fixedly connected with the side of driver plate one (14), the damping spring two (16)
The other end is fixedly connected with driver plate two (17), the driver plate two (17) by locating rod two (15) run through and with locating rod two
(15) it is slidably connected, the front side of the driver plate two (17) and the surface of slide plate (11) are slidably connected, the driver plate two (17)
Rear side be fixedly connected with lantern ring (18), the surface of the inner wall of the lantern ring (18) and syringe (9) is socketed.
2. a kind of stabilization injector for medical purpose according to claim 1, it is characterised in that: the corner of the frame one (1) passes through
Cross arc transition processing.
3. a kind of stabilization injector for medical purpose according to claim 1, it is characterised in that: the air bag (2) is non-fully
Annular air-pocket.
4. a kind of stabilization injector for medical purpose according to claim 1, it is characterised in that: the inner wall of the air bag (2) is fixed
It is connected with anti-skid bulge (19).
5. a kind of stabilization injector for medical purpose according to claim 4, it is characterised in that: the quantity of the anti-skid bulge (19)
No less than 20, and be equally spaced between adjacent anti-skid bulge (19).
6. a kind of stabilization injector for medical purpose according to claim 1, it is characterised in that: locating rod one on the slide plate (11)
(12) quantity is two, and two locating rods one (12) are symmetrical arranged with the vertical centerline of slide plate (11).
7. a kind of stabilization injector for medical purpose according to claim 1, it is characterised in that: separate on the locating rod one (12)
One end of slide plate (11) is fixedly connected with anti-drop block (20).
8. a kind of stabilization injector for medical purpose according to claim 1, it is characterised in that: separate on the driver plate two (17)
One end of lantern ring (18) is fixedly connected with sliding block (21), and the surface of the slide plate (11) is offered to horizontally slip for sliding block (21)
Sliding slot (22).
9. a kind of stabilization injector for medical purpose according to claim 8, it is characterised in that: far from transmission on the sliding block (21)
The side of plate two (17) is arcwall face.
10. a kind of stabilization injector for medical purpose according to claim 1, it is characterised in that: the inner wall of the lantern ring (18) is solid
Surely it is connected with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910552909.0A CN110141737B (en) | 2019-06-24 | 2019-06-24 | Anti-shake medical injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910552909.0A CN110141737B (en) | 2019-06-24 | 2019-06-24 | Anti-shake medical injector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110141737A true CN110141737A (en) | 2019-08-20 |
| CN110141737B CN110141737B (en) | 2024-03-26 |
Family
ID=67596651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910552909.0A Active CN110141737B (en) | 2019-06-24 | 2019-06-24 | Anti-shake medical injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110141737B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298244A (en) * | 2020-03-01 | 2020-06-19 | 罗德群 | Efficient traceless autologous fat breast augmentation injection positioner |
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