CN209253788U - A kind of novel semi-automatic fixer of opposite opened infant limb venipuncture - Google Patents
A kind of novel semi-automatic fixer of opposite opened infant limb venipuncture Download PDFInfo
- Publication number
- CN209253788U CN209253788U CN201820531938.XU CN201820531938U CN209253788U CN 209253788 U CN209253788 U CN 209253788U CN 201820531938 U CN201820531938 U CN 201820531938U CN 209253788 U CN209253788 U CN 209253788U
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- China
- Prior art keywords
- forearm
- upper arm
- block
- component
- fixed
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- Expired - Fee Related
Links
- 210000000245 forearm Anatomy 0.000 claims abstract description 63
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 210000003414 extremity Anatomy 0.000 claims abstract description 15
- 230000013011 mating Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000270295 Serpentes Species 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to medical instruments fields, in particular to a kind of novel semi-automatic fixer of opposite opened infant limb venipuncture, including pedestal, the upper arm fixation device of base top is set, display device at the top of upper arm fixation device is set, one end of upper arm fixation device is set and fixes device and buffer unit with the forearm of upper arm fixation device rotation connection, the upper arm fixation device includes support component and upper arm fixation kit, the fixed device of the forearm includes forearm fixation kit, forearm accepts component and rotary components, the utility model passes through the fixed child's upper arm of upper arm fixation device, the fixed child's forearm of the fixed device of forearm, and the angle between upper arm and forearm can be adjusted, cartoon animation is played by display again when puncture and shifts child's attention, child is on the one hand fixed by air bag and retractable backing plate On the other hand arm squeezes arm again smaller, enhancing comfort, and then is greatly conducive to the progress punctured.
Description
Technical field
The utility model relates to medical instruments field, in particular to a kind of novel opposite opened infant limb venipuncture half
Automatic fixer.
Background technique
Venous blood collection and venous transfusion are the major measure of children therapy, but infant has fear to venipuncture, difficult
To cooperate on one's own initiative.When puncturing, the anti-evidence of infant easily leads to puncture failure and is punctured repeatedly, and Yi Yinqi parent is discontented, even
Hurt doctor's event.And the fixed infant of several parents is needed when puncturing.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, it is quiet to provide a kind of novel opposite opened infant limb
Arteries and veins punctures semi-automatic fixer.
To solve the above problems, the utility model the following technical schemes are provided:
A kind of novel semi-automatic fixer of opposite opened infant limb venipuncture, including pedestal, setting are in base top
Upper arm fixation device, be arranged at the top of upper arm fixation device display device, be arranged in upper arm fixation device one end and with
The fixed device of the forearm of upper arm fixation device rotation connection and buffer unit, the pedestal are rectangular plate-like structure, the upper arm
Fixed device includes support component and upper arm fixation kit, and the support component is fixedly installed at the top of the base, the upper arm
Fixation kit is arranged in the top of support component and is slidably connected with support component, and the display device includes display component, institute
The top that upper arm fixation kit is arranged in display component is stated, the fixed device of the forearm includes forearm fixation kit, forearm undertaking
Component and rotary components, the forearm accepts component and one end of support component is arranged in and is rotatablely connected with support component, described
The top of forearm support component and hinged with forearm support component is arranged in forearm fixation kit, and the rotary components setting is being propped up
Support component and forearm accept the hinged place of component, and the buffer unit includes Buffer Unit, and the Buffer Unit is arranged in upper arm
On the inner sidewall of fixed device and the fixed device of forearm.
Further, the support component includes U-shaped supporting block, and the U-shaped supporting block is fixedly installed at the top of the base,
It is set at the top of the U-shaped supporting block there are two horizontal concrete chute, one end of the U-shaped supporting block is equipped with lower hinged block.
Further, the upper arm fixation kit includes sliding shoe, and the top of U-shaped supporting block is arranged in simultaneously in the sliding shoe
It is slidably connected with U-shaped supporting block.
Further, it includes U-shaped rotating block that the forearm, which accepts component, and the U-shaped rotating block setting is leaned in U-shaped supporting block
One end of nearly lower hinged block is simultaneously rotatablely connected with U-shaped supporting block.
Further, the forearm fixation kit include the first spill spin block and the second spill spin block, first spill spin block and
Second spill spin block in symmetry status be arranged in U-shaped rotating block top and hinged with U-shaped rotating block, first spill spin block
Top be equipped with buckle, the top of second spill spin block is equipped with snap ring, and the buckle and snap ring are engaged by clamping.
Further, the rotary components include rotating dog and fixed knob, the rotating dog setting in U-shaped rotating block and
The hinged place of U-shaped supporting block is simultaneously mating with U-shaped rotating block and U-shaped supporting block, and the fixed knob is arranged on rotating dog
And it is threadedly coupled with rotating dog.
Further, the display component includes display, switch and controller, and the display is fixed at sliding
At the top of the base, the display and switch and controller are electrically connected, institute for the top of block, the switch and controller setting
It states controller and display is electrically connected.
Further, the Buffer Unit includes retractable backing plate and several air bags, the retractable backing plate fixed setting
In U-shaped rotating block and the groove of U-shaped supporting block, several air bags are separately positioned on sliding shoe inside top, the first rotation
On the inside of block and on the inside of the second spill spin block, several air bags and controller are electrically connected.
The utility model has the advantages that a kind of novel semi-automatic fixer of opposite opened infant limb venipuncture of the utility model, leads to
Cross the fixed child's upper arm of upper arm fixation device, the fixed child's forearm of the fixed device of forearm, and can adjust upper arm and forearm it
Between angle, cartoon animation is played by display again when puncture and shifts child's attention, passes through air bag and retractable backing plate one
Aspect fix child's arm, on the other hand to arm squeeze again it is smaller, enhance comfort, and then greatly be conducive to puncture into
Row.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the cross-sectional view in Fig. 2 along line A-A；
Fig. 4 is the stereo-resolution structural schematic diagram of the utility model；
Fig. 5 is the enlarged diagram in Fig. 4 at B；
Fig. 6 is the enlarged diagram in Fig. 4 at C；
Description of symbols: pedestal 1, upper arm fixation device 2, support component 2a, upper arm fixation kit 2b, U-shaped supporting block
2c, horizontal concrete chute 2d, sliding shoe 2e, display device 3, display component 3a, display 3b, switch 3c, controller 3d, forearm are fixed
Device 4, forearm fixation kit 4a, forearm accept the spill spin block of component 4b, rotary components 4c, U-shaped rotating block 4d, first 4e, and second
Spill spin block 4f, snap ring 4g, buckle 4h, rotating dog 4i, fixed knob 4j, buffer unit 5, Buffer Unit 5a, retractable backing plate 5b,
Air bag 5c.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiment of the utility model is described in further detail:
Referring to figs. 1 to a kind of novel semi-automatic fixer of opposite opened infant limb venipuncture shown in fig. 6, including bottom
Seat 1, the upper arm fixation device 2 that 1 top of pedestal is arranged in, the display device 3 that 2 top of upper arm fixation device is arranged in, setting exist
One end of upper arm fixation device 2 and the fixed device 4 of forearm and buffer unit 5 being rotatablely connected with upper arm fixation device 2, the bottom
Seat 1 is rectangular plate-like structure, and the upper arm fixation device 2 includes support component 2a and upper arm fixation kit 2b, the support group
Part 2a is fixed at the top of pedestal 1, the upper arm fixation kit 2b be arranged in the top of support component 2a and with support group
Part 2a is slidably connected, and the display device 3 includes display component 3a, and the display component 3a is arranged in upper arm fixation kit 2b's
Top, the fixed device 4 of the forearm include forearm fixation kit 4a, forearm undertaking component 4b and rotary components 4c, the forearm
It accepts component 4b one end of support component 2a is arranged in and is rotatablely connected with support component 2a, the forearm fixation kit 4a setting
Forearm support component 2a top and with forearm support component 2a it is hinged, rotary components 4c setting in support component 2a and
Forearm accepts the hinged place of component 4b, and the buffer unit 5 includes Buffer Unit 5a, and the Buffer Unit 5a setting is solid in upper arm
On the inner sidewall for determining device 2 and the fixed device 4 of forearm, pedestal 1 is used to stablize and support single unit system, and support component 2a is mainly used
Support the bottom of upper arm, upper arm fixation kit 2b is mainly used to fix upper arm, and display component 3a mainly passes through that play cartoon dynamic
Unrestrained transfer child's attention, forearm accept component 4b and are mainly used to support the bottom of forearm, and forearm fixation kit 4a is used to fix
Forearm, rotary components 4c are used to adjust the angle that forearm accepts component 4b, and Buffer Unit 5a is used to buffer power suffered by arm
And fixed arm.
The forearm of the fixed device 4 of forearm accepts the end component 4b and connects scalable preceding armed lever 4d, scalable preceding armed lever 4d with
Rotary components 4c rotation connection, scalable preceding armed lever 4d belong to existing skill using stretching structure as alpin-stock and tripod type
Art repeats no more.Angle between upper arm fixation device 2 and pedestal 1 can also be adjusted by shaft and fixture nut, should
Structure belongs to the prior art, repeats no more.
The support component 2a includes U-shaped supporting block 2c, and the U-shaped supporting block 2c is fixed at the top of pedestal 1, institute
Horizontal concrete chute 2d there are two setting at the top of U-shaped supporting block 2c is stated, one end of the U-shaped supporting block 2c is equipped with lower hinged block, when need
When having an injection to child, child's upper arm is placed in U-shaped supporting block 2c first, U-shape be arranged so that arm stress more
Uniformly.
The upper arm fixation kit 2b includes sliding shoe 2e, and the top of U-shaped supporting block 2c is arranged in simultaneously in the sliding shoe 2e
It is slidably connected with U-shaped supporting block 2c, the position of arm fixation is adjusted by sliding sliding shoe 2e, thus fixed upper arm.
It includes U-shaped rotating block 4d that the forearm, which accepts component 4b, and the U-shaped rotating block 4d setting is leaned in U-shaped supporting block 2c
One end of nearly lower hinged block is simultaneously rotatablely connected with U-shaped supporting block 2c, and forearm is placed in U-shaped rotating block 4d.
The forearm fixation kit 4a includes the first spill spin block 4e and the second spill spin block 4f, the first spill spin block 4e and the
The top of U-shaped rotating block 4d and hinged with U-shaped rotating block 4d, first rotation is arranged in symmetry status in two spill spin block 4f
The top that the top of switch block 4e is equipped with buckle 4h, the second spill spin block 4f is equipped with snap ring 4g, the buckle 4h and snap ring 4g card
Cooperation is connect, the first spill spin block 4e and the second spill spin block 4f are rotated inward, forearm is fixed in U-shaped rotating block 4d, then will card
Button 4h and snap ring 4g is engaged by clamping to link together the first spill spin block 4e and the second spill spin block 4f.
The rotary components 4c includes rotating dog 4i and fixed knob 4j, and the rotating dog 4i setting is in U-shaped rotating block 4d
Hinged place with U-shaped supporting block 2c and mating, the fixed knob 4j setting with U-shaped rotating block 4d and U-shaped supporting block 2c
It is threadedly coupled on rotating dog 4i and with rotating dog 4i, the angle of forearm placement can be adjusted by rotating U-shaped rotating block 4d, then
The knob 4j that is tightened fixes U-shaped rotating block 4d and U-shaped supporting block 2c.
The display component 3a includes display 3b, switch 3c, adjustable bellows 30 and controller 3d, the display
3b is fixed at the top of sliding shoe 2e, and the top of pedestal 1, the display 3b is arranged in the switch 3c and controller 3d
It is electrically connected with switch 3c and controller 3d, the controller 3d and display 3b are electrically connected, when turning on the switch 3c, controller
3d controls display 3b and plays cartoon animation, and when turning off the switch 3c, controller 3d closes display 3b.Adjustable flexible metal(lic) conduit 30
Can any angle height adjustment display 3b, convenient for viewing, flexible metal(lic) conduit 30 is a kind of metal class hose that can be formed and not
The popular title of the one kind for the metal class hose that can be formed, since appearance is similar with shape " snake ", so referred to as coiled pipe.Display
The screen of smart phone can be used in screen.Be related to circuit and electronic component and module is the prior art, art technology
Personnel may be implemented completely, be not necessarily to superfluous words, and the content of the utility model protection is not related to the improvement for software and method yet.
The Buffer Unit 5a includes retractable backing plate 5b and several air bag 5c, and the retractable backing plate 5b is fixed at
In the groove of U-shaped rotating block 4d and U-shaped supporting block 2c, several air bag 5c are separately positioned on sliding shoe 2e inside top,
On the inside of one spill spin block 4e and on the inside of the second spill spin block 4f, several air bag 5c and controller 3d are electrically connected, retractable backing plate
5b is for padding the pressure of arm buffering arm, and air bag 5c inflation is while turning on the switch 3c to preferably fix upper arm with before
Arm.Retractable backing plate one end (5b) is equipped with telescopically adjustable telescopic extendable backing plate 50b by velcro, is conveniently applicable in different length
The arm of degree.
Working principle: when needing to have an injection to child, child's upper arm is placed in U-shaped supporting block 2c first, passes through cunning
Dynamic sliding shoe 2e adjusts the position of arm fixation, thus fixed upper arm, then forearm is placed in U-shaped rotating block 4d, by first
Spill spin block 4e and the second spill spin block 4f are rotated inward, and forearm is fixed in U-shaped rotating block 4d, then will buckle 4h and snap ring 4g card
Cooperation is connect to which the first spill spin block 4e and the second spill spin block 4f link together, can be adjusted by rotating U-shaped rotating block 4d
The angle that forearm is placed, then the knob 4j that is tightened fix U-shaped rotating block 4d and U-shaped supporting block 2c, turn on the switch 3c, control
Device 3d processed control display 3b plays cartoon animation and attracts child's sight, at the same air bag 5c inflation to preferably fix upper arm and
Forearm finally carries out venous blood collection or infusion.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions out, thus it is any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent
Variation and modification, in the range of still falling within the technical solution of the utility model.
Claims (8)
1. a kind of novel semi-automatic fixer of opposite opened infant limb venipuncture, it is characterised in that: including pedestal (1), set
Set the upper arm fixation device (2) at the top of pedestal (1), the display device (3) being arranged at the top of upper arm fixation device (2), setting
Upper arm fixation device (2) one end and with the forearm fixed device (4) and buffer unit of upper arm fixation device (2) rotation connection
(5), the pedestal (1) is rectangular plate-like structure, and the upper arm fixation device (2) includes support component (2a) and the fixed group of upper arm
Part (2b), the support component (2a) are fixed at the top of pedestal (1), and upper arm fixation kit (2b) setting is supporting
The top of component (2a) is simultaneously slidably connected with support component (2a), and the display device (3) includes display component (3a), described aobvious
Show component (3a) setting at the top of upper arm fixation kit (2b), the forearm fixed device (4) includes forearm fixation kit
(4a), forearm accept component (4b) and rotary components (4c), and the forearm is accepted component (4b) and is arranged in support component (2a)
One end is simultaneously rotatablely connected with support component (2a), and the forearm fixation kit (4a) is arranged at the top of forearm support component (2a)
And hingedly with forearm support component (2a), rotary components (4c) setting accepts component (4b) in support component (2a) and forearm
Hinged place, the buffer unit (5) includes Buffer Unit (5a), and the Buffer Unit (5a) is arranged in upper arm fixation device
(2) and on the inner sidewall of forearm fixed device (4).
2. a kind of novel semi-automatic fixer of opposite opened infant limb venipuncture according to claim 1, feature
Be: the support component (2a) includes U-shaped supporting block (2c), and the U-shaped supporting block (2c) is fixed at the top of pedestal (1)
Portion, sets that there are two horizontal concrete chute (2d) at the top of the U-shaped supporting block (2c), and one end of the U-shaped supporting block (2c) is equipped with down
Hinged block.
3. a kind of novel semi-automatic fixer of opposite opened infant limb venipuncture according to claim 2, feature
Be: the upper arm fixation kit (2b) includes sliding shoe (2e), and the sliding shoe (2e) is arranged on the top of U-shaped supporting block (2c)
Portion is simultaneously slidably connected with U-shaped supporting block (2c).
4. a kind of novel semi-automatic fixer of opposite opened infant limb venipuncture according to claim 3, feature
Be: it includes U-shaped rotating block (4d) that the forearm, which accepts component (4b), and the U-shaped rotating block (4d) is arranged in U-shaped supporting block
One end of (2c) close lower hinged block is simultaneously rotatablely connected with U-shaped supporting block (2c).
5. a kind of novel semi-automatic fixer of opposite opened infant limb venipuncture according to claim 4, feature
Be: the forearm fixation kit (4a) includes the first spill spin block (4e) and the second spill spin block (4f), first spill spin block
(4e) and the second spill spin block (4f) in symmetry status be arranged U-shaped rotating block (4d) top and with U-shaped rotating block (4d)
Hingedly, the top of first spill spin block (4e) is equipped with buckle (4h), and the top of second spill spin block (4f) is equipped with snap ring
(4g), the buckle (4h) and snap ring (4g) are engaged by clamping.
6. a kind of novel semi-automatic fixer of opposite opened infant limb venipuncture according to claim 5, feature
Be: the rotary components (4c) include rotating dog (4i) and fixed knob (4j), and rotating dog (4i) setting is rotated in U-shaped
The hinged place of block (4d) and U-shaped supporting block (2c) is simultaneously mating with U-shaped rotating block (4d) and U-shaped supporting block (2c), described solid
Determine knob (4j) to be arranged on rotating dog (4i) and be threadedly coupled with rotating dog (4i).
7. a kind of novel semi-automatic fixer of opposite opened infant limb venipuncture according to claim 6, feature
Be: the display component (3a) includes display (3b), switch (3c) and controller (3d), and display (3b) fixation is set
It sets at the top of sliding shoe (2e), the switch (3c) and controller (3d) are arranged in the top of pedestal (1), the display
(3b) and switch (3c) and controller (3d) are electrically connected, and the controller (3d) and display (3b) are electrically connected.
8. a kind of novel semi-automatic fixer of opposite opened infant limb venipuncture according to claim 7, feature
Be: the Buffer Unit (5a) includes retractable backing plate (5b) and several air bags (5c), and the retractable backing plate (5b) is fixed
It is arranged in U-shaped rotating block (4d) and the groove of U-shaped supporting block (2c), several air bags (5c) are separately positioned on sliding shoe
On the inside of (2e) inside top, the first spill spin block (4e) and on the inside of the second spill spin block (4f), several air bags (5c) and controller
(3d) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820531938.XU CN209253788U (en) | 2018-04-16 | 2018-04-16 | A kind of novel semi-automatic fixer of opposite opened infant limb venipuncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820531938.XU CN209253788U (en) | 2018-04-16 | 2018-04-16 | A kind of novel semi-automatic fixer of opposite opened infant limb venipuncture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209253788U true CN209253788U (en) | 2019-08-16 |
Family
ID=67556704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820531938.XU Expired - Fee Related CN209253788U (en) | 2018-04-16 | 2018-04-16 | A kind of novel semi-automatic fixer of opposite opened infant limb venipuncture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209253788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339173A (en) * | 2018-04-16 | 2018-07-31 | 无锡市儿童医院 | A kind of novel semi-automatic fixer of opposite opened infant limb venipuncture |
-
2018
- 2018-04-16 CN CN201820531938.XU patent/CN209253788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339173A (en) * | 2018-04-16 | 2018-07-31 | 无锡市儿童医院 | A kind of novel semi-automatic fixer of opposite opened infant limb venipuncture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 |