CN206167545U - Adjustable venous transfusion fixer - Google Patents
Adjustable venous transfusion fixer Download PDFInfo
- Publication number
- CN206167545U CN206167545U CN201620991136.8U CN201620991136U CN206167545U CN 206167545 U CN206167545 U CN 206167545U CN 201620991136 U CN201620991136 U CN 201620991136U CN 206167545 U CN206167545 U CN 206167545U
- Authority
- CN
- China
- Prior art keywords
- length adjustment
- block
- plate
- base plate
- width
- 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.)
- Expired - Fee Related
Links
Abstract
Adjustable venous transfusion fixer belongs to medical instrument technical field, and aim at solves the poor problem of fixed effect that prior art exists. The utility model discloses a: main fixed plate, the symmetry set up main fixed plate top and can fixed plate main relatively around two gliding length adjustment pieces, the whole arc structure that forms of upper plate of two length adjustment pieces, length adjustment piece width direction bilateral symmetry is opened there is the notch, with the cooperation of the notch of every length adjustment piece both sides and for two width regulation pieces of length adjustment piece horizontal slip, the width regulation piece forms a holistic arc structure including integrative upper plate and the bottom plate that sets up, the upper plate of two width regulation pieces on every length adjustment piece, and the bottom plate of width regulation piece cooperates with the notch of length adjustment piece, the upper plate and the bottom plate hookup location of every width regulation piece are provided with dead lever, dead lever both ends and width regulation piece fixed connection, and a plurality of fixed bands that have thread gluing area of a pot head on the dead lever.
Description
Technical field
This utility model belongs to technical field of medical instruments, and in particular to a kind of scalable intravenous transfusion gripping apparatus.
Background technology
Venous transfusion is widely used as a kind for the treatment of meanss, but for some particular patients 's, in venous transfusion,
Often the situation that hand is tampered occurs, causes venous transfusion carry out, needs to re-operate.
In the prior art, in order to avoid hand motion impact transfusion during transfusion, in transfusion, it will usually consolidated with carton
Determine handss, then medical long adhesive plaster is fastened in the region away from 3~5cm of site of puncture.Due to palm, finger, joint it is long when
Between passively lie against in fixed plate, hand is excessively tired, affect peripheral blood circulation；And long-time fixation can make handss perspire, Gu
Fixed adhesive plaster easily slides, and fixed effect is poor, more easily causes syringe needle slippage, punctures again and increased the painful of patient and to suffering from
The psychology of person is damaged.
Utility model content
The purpose of this utility model is to propose a kind of scalable intravenous transfusion gripping apparatus, solves consolidating for prior art presence
Determine the problem of effect difference.
For achieving the above object, scalable intravenous transfusion gripping apparatus of the present utility model include：
Main fixed plate；
Be symmetricly set on above main fixed plate and can relatively main fixed plate slide anteroposterior two length adjustment blocks, two
The upper plate of the length adjustment block is integrally formed arcuate structure, and base plate and side plate are respectively horizontal plate and vertical plate, the length
Regulating block width both sides are symmetrically provided with notch；
Match somebody with somebody to merge with the notch of each length adjustment block both sides and adjust relative to two width that length adjustment block horizontally slips
Locking nub, the width regulating block include upper plate, side plate and the base plate being wholely set, and two width on each length adjustment block are adjusted
The upper plate of locking nub forms the arcuate structure of an entirety, and the notch of the base plate and length adjustment block of the width regulating block coordinates；
The side plate and base plate link position of each width regulating block is provided with fix bar, and the fix bar two ends and width regulating block are fixed
Connection；
And one end is enclosed within the multiple fixing bands in fix bar；The hook face of magic tape is distributed with one face of the fixing band
And when hair side, the fixing band and width regulating block laminating, with magic tape one faces upwards.
The lower surface of the base plate of the length adjustment block is provided with slide block A, upper surface and the slide block A phases of the main fixed plate
Correspondence position is provided with the chute A of length direction, the slide block A and the chute A and is slidably matched.
The main fixed plate lower end is provided with lock-screw, and the lock-screw is threadedly coupled with the main fixed plate, is worn
Cross the main fixed plate to contact with the length adjustment block base plate lower surface.
With each length adjustment block correspondence position at least provided with two lock-screws in the main fixed plate.
The lower surface of the base plate of the width regulating block is provided with slide block B, the upper surface of the base plate of the length adjustment block
The chute B of width is provided with slide block B opposite position, the slide block B and the chute B are slidably matched.
The base plate lower surface of the length adjustment block is provided with lock-screw, the lock-screw and the length adjustment block
Base thread connection, the base plate lower surface of base plate and the width regulating block through the length adjustment block contacts.
With each width regulating block correspondence position at least provided with two lock-screws on the length adjustment block.
The width of the fixing band is at least 1cm.
The width of the fixing band is 1.5cm.
The beneficial effects of the utility model are：Scalable intravenous transfusion gripping apparatus of the present utility model are symmetrically set by two
The length adjustment block put, adjusts the overall size in length direction, and then drives the width regulating block on each length adjustment block
Together move, the overall size in the direction of the width of two width regulating block adjustment on each length adjustment block, regulation are completed
Afterwards, locked by locking nut respectively, it is to avoid fixation is to slide；Fixing band is enclosed within a fix bar, during use, is adjusted along width
The arcuate structure of locking nub upper end passes through another relative fix bar, by the fastener band matte surface in a fixing band one side
Realize fixing with the face of hook, by the position adjustment in fix bar, realize the fixation of diverse location；This utility model top and people
The global design of handss contact position is arcuate structure, it is ensured that staff is in natural relaxation state, in addition, length adjustment block and width are adjusted
The regulation of overall dimensions is realized in the cooperation of locking nub, adapts to different size of palm, and simple structure is easy to operate, good fixing effect.
Description of the drawings
Fig. 1 is scalable intravenous transfusion gripping apparatus overall structure diagram of the present utility model；
Fig. 2 is the main fixed plate of scalable intravenous transfusion gripping apparatus of the present utility model and length adjustment block structure schematic diagram；
Fig. 3 is the relative schematic diagram that slides of scalable intravenous transfusion gripping apparatus part-structure of the present utility model；
Wherein：1st, main fixed plate, 2, length adjustment block, 201, notch, 3, width regulating block, 4, fix bar, 5, fixing band.
Specific embodiment
Below in conjunction with the accompanying drawings embodiment of the present utility model is described further.
Referring to accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, scalable intravenous transfusion gripping apparatus of the present utility model include：
Main fixed plate 1；
Be symmetricly set on above main fixed plate 1 and can relatively main 1 slide anteroposterior of fixed plate two length adjustment blocks 2,
The upper plate of two length adjustment blocks 2 is integrally formed arcuate structure, and base plate and side plate are respectively horizontal plate and vertical plate, described
2 width both sides of length adjustment block are symmetrically provided with notch 201；
It is wide with horizontally slip relative to length adjustment block 2 two are merged with the notch 201 of each 2 both sides of length adjustment block
Degree regulating block 3, the width regulating block 3 include upper plate, side plate and the base plate being wholely set, two on each length adjustment block 2
The upper plate of individual width regulating block 3 forms the arcuate structure of an entirety, the base plate and length adjustment block 2 of the width regulating block 3
Notch 201 coordinate；The side plate and base plate link position of each width regulating block 3 is provided with fix bar 4,4 liang of the fix bar
End is fixedly connected with width regulating block 3；
And one end is enclosed within the multiple fixing bands 5 in fix bar 4；The fixing band is distributed with magic tape on 5 one faces
When hook face and hair side, the fixing band 5 and width regulating block 3 are fitted, with magic tape one faces upwards.
The lower surface of the base plate of the length adjustment block 2 is provided with slide block A, upper surface and the slide block A of the main fixed plate 1
Opposite position is provided with the chute A of length direction, the slide block A and the chute A and is slidably matched.
1 lower end of main fixed plate is provided with lock-screw, and the lock-screw is threadedly coupled with the main fixed plate 1,
Contact through the main fixed plate 1 with 2 base plate lower surface of the length adjustment block.
With each 2 correspondence position of length adjustment block at least provided with two lock-screws in the main fixed plate 1.
The lower surface of the base plate of the width regulating block 3 is provided with slide block B, the upper table of the base plate of the length adjustment block 2
Face is provided with the chute B of width with slide block B opposite position, and the slide block B and the chute B are slidably matched.
The base plate lower surface of the length adjustment block 2 is provided with lock-screw, the lock-screw and the length adjustment
The base thread connection of block 2, the base plate lower surface of base plate and the width regulating block 3 through the length adjustment block 2 are contacted.
With each 3 correspondence position of width regulating block at least provided with two lock-screws on the length adjustment block 2.
The width of the fixing band 5 is at least 1cm.
The width of the fixing band 5 is 1.5cm.
Claims (9)
1. scalable intravenous transfusion gripping apparatus, it is characterised in that include：
Main fixed plate (1)；
Be symmetricly set on above main fixed plate (1) and can relatively main fixed plate (1) slide anteroposterior two length adjustment blocks
(2), the upper plate of two length adjustment blocks (2) is integrally formed arcuate structure, and base plate and side plate are respectively horizontal plate and vertically
Plate, length adjustment block (2) the width both sides are symmetrically provided with notch (201)；
With the notch (201) of each length adjustment block (2) both sides with merging horizontally slip relative to length adjustment block (2) two
Width regulating block (3), the width regulating block (3) include the upper plate, side plate and base plate being wholely set, each length adjustment block
(2) upper plate of two width regulating blocks (3) on forms the arcuate structure of an entirety, the base plate of the width regulating block (3)
Coordinate with the notch (201) of length adjustment block (2)；The side plate and base plate link position of each width regulating block (3) is provided with solid
Fixed pole (4), fix bar (4) two ends are fixedly connected with width regulating block (3)；
And one end is enclosed within the multiple fixing bands (5) in fix bar (4)；The fixing band is distributed with magic tape on (5) faces
Hook face and hair side, when the fixing band (5) and width regulating block (3) are fitted, with magic tape one faces upwards.
2. scalable intravenous transfusion gripping apparatus according to claim 1, it is characterised in that the length adjustment block (2)
The lower surface of base plate is provided with slide block A, and upper surface and the slide block A opposite positions of the main fixed plate (1) are provided with length side
To chute A, the slide block A and the chute A be slidably matched.
3. scalable intravenous transfusion gripping apparatus according to claim 1 and 2, it is characterised in that under the main fixed plate (1)
End is provided with lock-screw, and the lock-screw be threadedly coupled with the main fixed plate (1), through the main fixed plate (1) and
Length adjustment block (2) the base plate lower surface contact.
4. scalable intravenous transfusion gripping apparatus according to claim 3, it is characterised in that on the main fixed plate (1) with
Each length adjustment block (2) correspondence position is at least provided with two lock-screws.
5. scalable intravenous transfusion gripping apparatus according to claim 1 and 2, it is characterised in that the width regulating block (3)
The lower surface of base plate be provided with slide block B, the upper surface of the base plate of the length adjustment block (2) is set with slide block B opposite position
The chute B of width is equipped with, the slide block B and the chute B are slidably matched.
6. scalable intravenous transfusion gripping apparatus according to claim 5, it is characterised in that the length adjustment block (2)
Base plate lower surface is provided with lock-screw, and the lock-screw is connected with the base thread of the length adjustment block (2), through institute
The base plate for stating length adjustment block (2) is contacted with the base plate lower surface of the width regulating block (3).
7. scalable intravenous transfusion gripping apparatus according to claim 6, it is characterised in that on the length adjustment block (2)
With each width regulating block (3) correspondence position at least provided with two lock-screws.
8. scalable intravenous transfusion gripping apparatus according to claim 1, it is characterised in that the width of the fixing band (5)
At least 1cm.
9. scalable intravenous transfusion gripping apparatus according to claim 8, it is characterised in that the width of the fixing band (5)
For 1.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620991136.8U CN206167545U (en) | 2016-08-29 | 2016-08-29 | Adjustable venous transfusion fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620991136.8U CN206167545U (en) | 2016-08-29 | 2016-08-29 | Adjustable venous transfusion fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206167545U true CN206167545U (en) | 2017-05-17 |
Family
ID=60241709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620991136.8U Expired - Fee Related CN206167545U (en) | 2016-08-29 | 2016-08-29 | Adjustable venous transfusion fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206167545U (en) |
-
2016
- 2016-08-29 CN CN201620991136.8U patent/CN206167545U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170517 Termination date: 20170829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |