CN108283748A - A kind of hand fixing device used for pediatric transfusion - Google Patents
A kind of hand fixing device used for pediatric transfusion Download PDFInfo
- Publication number
- CN108283748A CN108283748A CN201810121885.9A CN201810121885A CN108283748A CN 108283748 A CN108283748 A CN 108283748A CN 201810121885 A CN201810121885 A CN 201810121885A CN 108283748 A CN108283748 A CN 108283748A
- Authority
- CN
- China
- Prior art keywords
- hand
- curved splint
- held board
- bar
- fixing device
- 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.)
- Withdrawn
Links
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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1414—Hanging-up devices
- A61M5/1417—Holders or handles for hanging up infusion containers
-
- 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
Abstract
The present invention relates to paediatrics technical field of medical instrument, especially a kind of hand fixing device used for pediatric transfusion, including hand-held board, the bottom of the hand-held board is equipped with support device, the top of the hand-held board is equipped with fixed mechanism, the fixed mechanism includes curved splint, the bottom both ends of the curved splint are vertically connected with T-bar, the one end of the T-bar far from curved splint extends to its bottom through hand-held board, it is arranged with spring successively respectively on the T-bar, washer and nut, arc groove is offered in the hand-held board upper surface, protective pad is filled with inside the arc groove, it is connected with elastic band between curved splint both ends above the arc groove.The present invention, simple in structure, easy to use, the effective trouble for reducing parent and childminding when being infused, while being brought conveniently to the work that nurse is child's infusion.
Description
Technical field
The present invention relates to paediatrics technical field of medical instrument more particularly to a kind of hand fixing device used for pediatric transfusion.
Background technology
Currently, when being infused to child, since child's nature are active, it is difficult to cooperate with completion on one's own initiative, need parent on side
While look after, in prolonged infusion process, child's often accidentally swinging arm leads to syringe needle activity or blood back, exists
Security risk increases pain to child's infusion, and the child that infusion is looked after to parent adds trouble, is infused for child to nurse
Work bring inconvenience.
Invention content
During infusion exists in the prior art, the arm of child is easy swing
Disadvantage, and a kind of hand fixing device used for pediatric transfusion proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of hand fixing device used for pediatric transfusion, including hand-held board are designed, the bottom of the hand-held board is equipped with support device, institute
The top for stating hand-held board is equipped with fixed mechanism, and the fixed mechanism includes curved splint, and the bottom both ends of the curved splint are equal
It is vertically connected with T-bar, the one end of the T-bar far from curved splint extends to its bottom through hand-held board, on the T-bar
It is arranged with spring, washer and nut successively respectively, the both ends of the spring are respectively fixedly connected in hand-held board bottom and washer top
The bottom of portion, the nut and washer offsets, and is connected through a screw thread between the nut and T-bar, on the hand-held board
Surface offers arc groove, is filled with protective pad inside the arc groove, between the curved splint both ends above the arc groove
It is connected with elastic band.
Preferably, the support device includes supporting rod, and the supporting rod is vertically connected on the bottom of hand-held board, and described
Supporting rod sliding is inserted into inside stop sleeve, and the second clamping screw, second locking screw are equipped on the outside of the stop sleeve
One end of bolt is stuck in the surface of supporting rod through stop sleeve and end, and the stop sleeve bottom level is connected with bottom plate, institute
The lower rotation for stating bottom plate is equipped with multiple traveling wheels.
Preferably, the traveling wheel is the universal wheel with braking mechanism.
Preferably, ring set is rotatably connected on the supporting rod, the outside of the ring set is equipped with the first clamping screw, described
One end of first clamping screw is stuck in the surface of supporting rod through ring set and end, and the side horizontal connection of the ring set has L-type
Bar is connected with hook at the top of the l-shaped rod.
Preferably, several ventholes are offered on the curved splint, the protective pad below the curved splint is
Sponge block.
A kind of hand fixing device used for pediatric transfusion proposed by the present invention, advantageous effect are：By rotating nut, thus
Push washer move up, washer squeezes spring, while pulling downward on T-bar, to T-bar drive curved splint to
Lower movement, during mobile elastic band, elastic band is clamped fixation to the arm of patient.The present invention, it is simple in structure, it uses
It is convenient, the effective trouble for reducing parent and childminding when being infused, while being brought conveniently to the work that nurse is child's infusion.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of hand fixing device used for pediatric transfusion proposed by the present invention；
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1.
In figure：Hand-held board 1, curved splint 2, arc groove 3, ring set 4, the first clamping screw 5, supporting rod 6, stop sleeve 7,
Bottom plate 8, traveling wheel 9, the second clamping screw 10, l-shaped rod 11, T-bar 12, elastic band 13, hook 14, protective pad 15, spring 16,
Washer 17, nut 18.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, the bottom of a kind of hand fixing device used for pediatric transfusion, including hand-held board 1, hand-held board 1 is equipped with branch
Support arrangement, support device include supporting rod 6, and supporting rod 6 is vertically connected on the bottom of hand-held board 1, is rotatably connected on supporting rod 6
The outside of ring set 4, ring set 4 is equipped with the first clamping screw 5, and one end of the first clamping screw 5 runs through ring set 4 and end is stuck in support
The side horizontal connection on the surface of bar 6, ring set 4 has l-shaped rod 11, and the top of l-shaped rod 11 is connected with hook 14, and supporting rod 6 is slided
Dynamic to be inserted into inside stop sleeve 7,7 outside of stop sleeve is equipped with the second clamping screw 10, and one end of the second clamping screw 10 is passed through
It wears stop sleeve 7 and end is stuck in the surface of supporting rod 6,7 bottom level of stop sleeve is connected with bottom plate 8, and the bottom of bottom plate 8 turns
Dynamic to be equipped with multiple traveling wheels 9, traveling wheel 9 is the universal wheel with braking mechanism；By the second clamping screw 10, so as to
Supporting rod 6 is adjusted in the distance of 7 internal slide of stop sleeve, changes the height of hand-held board 1, intensifier practicability with this；
By hook 14, so as to hang infusion bottle, by traveling wheel 9, during facilitating patient fluid infusion, lavatory is gone
It goes to the lavatory, effectively alleviates the labor intensity of medical staff and parent.
The top of hand-held board 1 is equipped with fixed mechanism, and fixed mechanism includes curved splint 2, and the bottom both ends of curved splint 2 are equal
It is vertically connected with T-bar 12, the one end of T-bar 12 far from curved splint 2 extends to its bottom through hand-held board 1, on T-bar 12
It is arranged with spring 16, washer 17 and nut 18 successively respectively, the both ends of spring 16 are respectively fixedly connected in 1 bottom of hand-held board and pad
17 top of circle, nut 18 and the bottom of washer 17 offset, and are connected through a screw thread between nut 18 and T-bar 12, in hand-held board 1
Upper surface offers arc groove 3, and 3 inside of arc groove is filled with protective pad 15, several ventholes are offered on curved splint 2,
Protective pad 15 below curved splint 2 is sponge block, and elastic band is connected between 2 both ends of curved splint of 3 top of arc groove
13；Arm is placed on inside the arc groove 3 on hand-held board 1 by patient, by protective pad 15, so as to increase the comfortable of patient
Sense, by rotating nut 18, to push washer 17 to move up, washer 17 squeezes spring 16, while pulling downward on T
Type bar 12, to which T-bar 12 drives curved splint 2 to move down, during mobile elastic band, hand of the elastic band 13 to patient
Arm is clamped fixation, and sense is tightened by what elastic band 13 can reduce patient.
Embodiment：By rotating nut 18, to push washer 17 to move up, washer 17 squeezes spring 16
Pressure, while T-bar 12 is pulled downward on, to which T-bar 12 drives curved splint 2 to move down, during mobile elastic band, pine
Taut band 13 is clamped fixation to the arm of patient.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of hand fixing device used for pediatric transfusion, including hand-held board（1）, which is characterized in that the hand-held board（1）Bottom
Equipped with support device, the hand-held board（1）Top be equipped with fixed mechanism, the fixed mechanism includes curved splint（2）, described
Curved splint（2）Bottom both ends be vertically connected with T-bar（12）, the T-bar（12）Far from curved splint（2）One end
Through hand-held board（1）Extend to its bottom, the T-bar（12）It is upper to be arranged with spring successively respectively（16）, washer（17）And spiral shell
It is female（18）, the spring（16）Both ends be respectively fixedly connected in hand-held board（1）Bottom and washer（17）Top, the nut
（18）With washer（17）Bottom offset, and the nut（18）With T-bar（12）Between be connected through a screw thread, in the hand rest
Plate（1）Upper surface offers arc groove（3）, the arc groove（3）Inside is filled with protective pad（15）, the arc groove（3）On
The curved splint of side（2）Elastic band is connected between both ends（13）.
2. a kind of hand fixing device used for pediatric transfusion according to claim 1, which is characterized in that the support device packet
Include supporting rod（6）, the supporting rod（6）It is vertically connected on hand-held board（1）Bottom, and the supporting rod（6）Sliding is inserted into
Stop sleeve（7）Inside, the stop sleeve（7）Outside is equipped with the second clamping screw（10）, second clamping screw（10）
One end run through stop sleeve（7）And end is stuck in supporting rod（6）Surface, the stop sleeve（7）Bottom level is connected with
Bottom plate（8）, the bottom plate（8）Lower rotation multiple traveling wheels are installed（9）.
3. a kind of hand fixing device used for pediatric transfusion according to claim 2, which is characterized in that the traveling wheel（9）
For the universal wheel with braking mechanism.
4. a kind of hand fixing device used for pediatric transfusion according to claim 2, which is characterized in that the supporting rod（6）
On be rotatably connected to ring set（4）, the ring set（4）Outside be equipped with the first clamping screw（5）, first clamping screw（5）
One end run through ring set（4）And end is stuck in supporting rod（6）Surface, the ring set（4）Side horizontal connection have l-shaped rod
（11）, the l-shaped rod（11）Top be connected with hook（14）.
5. a kind of hand fixing device used for pediatric transfusion according to claim 1, which is characterized in that the curved splint
（2）On offer several ventholes, in the curved splint（2）The protective pad of lower section（15）For sponge block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810121885.9A CN108283748A (en) | 2018-02-07 | 2018-02-07 | A kind of hand fixing device used for pediatric transfusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810121885.9A CN108283748A (en) | 2018-02-07 | 2018-02-07 | A kind of hand fixing device used for pediatric transfusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108283748A true CN108283748A (en) | 2018-07-17 |
Family
ID=62832543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810121885.9A Withdrawn CN108283748A (en) | 2018-02-07 | 2018-02-07 | A kind of hand fixing device used for pediatric transfusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108283748A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109925109A (en) * | 2019-03-26 | 2019-06-25 | 余利忠 | A kind of Chinese medicine plintlet articulatio carpometacarpicus communis external fixer |
| CN111671996A (en) * | 2020-06-10 | 2020-09-18 | 潘强 | Medical arm clamping device |
-
2018
- 2018-02-07 CN CN201810121885.9A patent/CN108283748A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109925109A (en) * | 2019-03-26 | 2019-06-25 | 余利忠 | A kind of Chinese medicine plintlet articulatio carpometacarpicus communis external fixer |
| CN111671996A (en) * | 2020-06-10 | 2020-09-18 | 潘强 | Medical arm clamping device |
| CN111671996B (en) * | 2020-06-10 | 2022-06-24 | 南京汉尔斯生物科技有限公司 | Medical arm clamping device |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180717 |