CN209347819U - A kind of paediatrics medicinal hand fixing device - Google Patents
A kind of paediatrics medicinal hand fixing device Download PDFInfo
- Publication number
- CN209347819U CN209347819U CN201821653560.7U CN201821653560U CN209347819U CN 209347819 U CN209347819 U CN 209347819U CN 201821653560 U CN201821653560 U CN 201821653560U CN 209347819 U CN209347819 U CN 209347819U
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- China
- Prior art keywords
- wall
- fixedly installed
- arc
- limited block
- bottom plate
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Abstract
The utility model discloses a kind of paediatrics medicinal hand fixing devices of medicine technology field, including bottom plate, bottom plate outer wall offers the first arc groove, first arc groove sidewall activity has shaft, shaft outer wall is fixedly installed arc bracelet, arc bracelet outer wall offers limiting slot, sidewall of the bottom plate offers square groove, square groove inner wall is fixedly installed the first spring, the first spring other end is fixedly installed the first limited block, bottom plate bottom end outer wall is fixedly installed fixed link, fixed link outer wall is fixedly installed arc-shaped limit block, fixed link outer wall activity has outer sleeve, outer sleeve inner wall is fixedly installed the second limited block, outer sleeve side wall activity has third limited block, third limited block outer wall is fixedly installed two groups of second springs, the second spring other end is fixedly installed square box.The utility model not only adjusts fixation degree with arm thickness, moreover it is possible to which the height for adjusting fixed device adapts to the children of different heights, increases comfort when children hang water.
Description
Technical field
The utility model relates to medical instruments field, specially a kind of paediatrics medicinal hand fixing device.
Background technique
Paediatrics is comprehensive research children's period physical and mental development, health care and the synthetic medicine science of disease prevention and cure.It is all to be related to
Health and the hygienic issues in Children and teenager period belong to paediatrics range.It is cured object and is in growth and development stage.Paediatrics
Task is that continuous exploration pediatric medicine is theoretical, reduces disease incidence, the death rate on the basis of practice, enhances children physique, mention
High child health care and disease prevention and cure are horizontal.When carrying out venous transfusion, often because the hand or finger of patient move
The case where causing piercing needle needle, run-bake-needle fault or medical fluid to exosmose, also increases medical worker while bringing pain to patient
Work difficulty；Such case is more obvious in the frequency that paediatrics occurs, be on the one hand because child age it is smaller caused by,
On the other hand it is related also to lack safely and effectively fixed device with hospital.
It is fixed currently, disclosing a kind of paediatrics medicinal hand application No. is the Chinese patent of CN201721226184.9
Device, bottom plate, pedestal, through-hole, screw rod, swivel nut, the first hinged shaft, slide opening, curved support plate, the screw thread on screw rod are equipped with two sections,
Two sections of screw threads along screw rod center symmetric setting, the hand of spiral of two sections of screw threads on the contrary, swivel nut sets there are two, curved support plate
Concave profile is arranged upward, and two sections of curved support plate are mounted on the second hinged shaft, and arc folder is also respectively connected on the second hinged shaft
The concave profile of plate, two curved splints is oppositely arranged, and the outer arcuate face center of curved splint is equipped with third hinged shaft, connecting rod
Top is connected on third hinged shaft.Although children arm is fixed in utility model realization, avoids tampering in infusion, make
At unnecessary injury.
But the utility model it cannot use height with child height different adjustment, if children hang water use for a long time
The fixation device, causes arm to ache.
Based on this, the utility model devises a kind of paediatrics medicinal hand fixing device, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of paediatrics medicinal hand fixing devices, to solve above-mentioned background skill
It proposes that it height cannot be used with child height different adjustment in art, if children hang water using the fixation device for a long time, makes
The problem of aching at arm.
To achieve the above object, the utility model provides the following technical solutions: a kind of fixed dress of paediatrics medicinal hand
It sets, including bottom plate, the bottom plate outer wall offers the first arc groove, and the first arc groove sidewall activity has shaft, the axis
Bar outer wall is fixedly installed arc bracelet, and the arc bracelet offers limiting slot through bottom plate, the arc bracelet outer wall,
The sidewall of the bottom plate offers square groove, and the square groove inner wall is fixedly installed the first spring, the first spring other end
It is fixedly installed the first limited block, bottom plate bottom end outer wall is fixedly installed fixed link, the fixed link outer wall fixed setting
There is arc-shaped limit block, the fixed link outer wall activity has outer sleeve, and the outer sleeve inner wall is fixedly installed the second limited block, institute
Stating outer sleeve side wall activity has a third limited block, and the third limited block outer wall is fixedly installed two groups of second springs, and described
The two spring other ends are fixedly installed square box, and the square box is fixed on housing drum outer wall, and the third limited block outer wall is solid
Surely it is provided with pull rod.
Preferably, the bottom plate outer wall offers the second arc groove.
Preferably, the first limited block side wall is fixedly installed bowhandle.
Preferably, the arc-shaped limit block is provided with multiple groups, and the arc-shaped limit block gap is formed with the first card slot, and every
Group arc-shaped limit block is symmetrical by two groups of arc blocks, and the second card slot is formed between arc block described in two groups.
Preferably, the outer sleeve bottom outer wall is fixedly installed bracket.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through arc bracelet and the first limit
The mutual cooperation of position block, fixed arm can adjust consolidating for the device by adjusting the fixed position of arc bracelet with arm thickness
Determine degree, by adjusting the height of the fixation device, is suitable for the children of different heights, increases comfort when children hang water.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the utility model main perspective structural schematic diagram；
Fig. 2 is the utility model bottom plate cross section structure schematic diagram；
Fig. 3 is the utility model cross section structure schematic diagram；
Fig. 4 is enlarged structure schematic diagram at the utility model B；
Fig. 5 is enlarged structure schematic diagram at the utility model C.
In attached drawing, parts list represented by the reference numerals are as follows:
1- bottom plate, the first arc groove of 2-, 3- shaft, 4- arc bracelet, 5- limiting slot, 6- square groove, the first spring of 7-, 8-
First limited block, 9- fixed link, 10- arc-shaped limit block, 11- outer sleeve, the second limited block of 12-, 13- third limited block, 14-
Two springs, 15- square box, 16- pull rod, the second arc groove of 17-, 18- bowhandle, 19- bracket.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of paediatrics medicinal hand fixing device,
Including bottom plate 1,1 outer wall of bottom plate offers the first arc groove 2, and the 2 side wall activity of the first arc groove has shaft 3, and 3 outer wall of shaft is fixed
It is provided with arc bracelet 4, for arc bracelet 4 through bottom plate 1,4 outer wall of arc bracelet offers limiting slot 5, and 1 side wall of bottom plate opens up
There is square groove 6,6 inner wall of square groove is fixedly installed the first spring 7, and 7 other end of the first spring is fixedly installed the first limited block
8,1 bottom end outer wall of bottom plate is fixedly installed fixed link 9, and 9 outer wall of fixed link is fixedly installed arc-shaped limit block 10, outside fixed link 9
Wall activity has outer sleeve 11, and 11 inner wall of outer sleeve is fixedly installed the second limited block 12, and 11 side wall activity of outer sleeve has third limit
Position block 13,13 outer wall of third limited block are fixedly installed two groups of second springs 14,14 other end side of being fixedly installed of second spring
Shape frame 15, square box 15 are fixed on 11 outer wall of outer sleeve, and 13 outer wall of third limited block is fixedly installed pull rod 16.
Wherein, 1 outer wall of bottom plate offers the second arc groove 17, makes more comfortable in arm fixation, 8 side wall of the first limited block
It is fixedly installed bowhandle 18, extracts the first limited block 8 out convenient for a pot worker, arc-shaped limit block 10 is provided with multiple groups, arc
The interval of shape limited block 10 is formed with the first card slot, and the first card slot can cooperate with the second limited block 12, realizes longitudinal spacing, and
Every group of arc-shaped limit block 10 is symmetrical by two arc blocks, and the second card slot, the second card slot and are formed between two arc blocks
Three limited blocks 13 cooperate, and realize transverse rotation limit, and 1 bottom outer wall of outer sleeve is fixedly installed bracket 19, increases branch
Area is supportted, the stability of the fixation device is improved.
One concrete application of the present embodiment are as follows: the utility model passes through the phase interworking of arc bracelet 4 and the first limited block 8
It closes, the first limited block 8, and mobile arc bracelet 4 is first extracted out, so that bottom plate 1 is left in 4 one end of arc bracelet completely, at this time by hand
Arm is placed in the second arc groove 17, and under arc bracelet 4 and 3 collective effect of shaft, slowly mobile arc bracelet 4 to arm is consolidated
Fixed position, under the effect of the first spring 7, the first limited block 8 automatically replies home position, by the first limited block 8 embedded in limit
Position slot 5, fixed arc bracelet 4, so that fixed arm can be adjusted by adjusting the fixed position of arc bracelet 4 with arm thickness
The fixation degree of the device works as medical care by the mutual cooperation of the second limited block 12, third limited block 13 and arc-shaped limit block 10
It works and acts on pull rod 16, twitch third limited block 13, so that third limited block 13 removes the second card slot, fix on one side at this time
Fixed link 9, one side rotating jacket cylinder 11, so that the second limited block 12 is located at the second card slot, it can be achieved that outer sleeve 11 can be relative to
Fixed link 9 moves up and down, elected to set height, fixes fixed link 9, one side rotating jacket cylinder 11, so that the second limited block on one side
12 phases are embedded in the first card slot, realize that outer sleeve 11 and the longitudinal of fixed link 9 limit, while releasing lever 16, in second spring 14
Under effect, third limited block 13 is automatically moved at the second card slot, is to realize that the lateral rotation of outer sleeve 11 and fixed link 9 limits
System is suitable for the children of different heights by adjusting the height of the fixation device, so that children feel comfortable hanging water.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of paediatrics medicinal hand fixing device, including bottom plate (1), it is characterised in that: bottom plate (1) outer wall opens up
Have the first arc groove (2), the first arc groove (2) side wall activity has shaft (3), and shaft (3) outer wall is fixedly installed
Arc bracelet (4), the arc bracelet (4) offer limiting slot (5) through bottom plate (1), arc bracelet (4) outer wall,
Bottom plate (1) side wall offers square groove (6), and square groove (6) inner wall is fixedly installed the first spring (7), and described
One spring (7) other end is fixedly installed the first limited block (8), and bottom plate (1) bottom end outer wall is fixedly installed fixed link
(9), fixed link (9) outer wall is fixedly installed arc-shaped limit block (10), and fixed link (9) the outer wall activity has outer sleeve
(11), outer sleeve (11) inner wall is fixedly installed the second limited block (12), and outer sleeve (11) the side wall activity has third
Limited block (13), third limited block (13) outer wall are fixedly installed two groups of second springs (14), the second spring (14)
The other end is fixedly installed square box (15), and the square box (15) is fixed on outer sleeve (11) outer wall, the third limited block
(13) outer wall is fixedly installed pull rod (16).
2. a kind of paediatrics medicinal hand fixing device according to claim 1, it is characterised in that: the bottom plate (1)
Outer wall offers the second arc groove (17).
3. a kind of paediatrics medicinal hand fixing device according to claim 1, it is characterised in that: first limit
Block (8) side wall is fixedly installed bowhandle (18).
4. a kind of paediatrics medicinal hand fixing device according to claim 1, it is characterised in that: the arc-shaped limit
Block (10) is provided with multiple groups, and arc-shaped limit block (10) interval is formed with the first card slot, and every group of arc-shaped limit block (10) by
Two groups of arc blocks are symmetrical, and the second card slot is formed between arc block described in two groups.
5. a kind of paediatrics medicinal hand fixing device according to claim 1, it is characterised in that: the outer sleeve
(11) bottom outer wall is fixedly installed bracket (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821653560.7U CN209347819U (en) | 2018-10-12 | 2018-10-12 | A kind of paediatrics medicinal hand fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821653560.7U CN209347819U (en) | 2018-10-12 | 2018-10-12 | A kind of paediatrics medicinal hand fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209347819U true CN209347819U (en) | 2019-09-06 |
Family
ID=67780656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821653560.7U Expired - Fee Related CN209347819U (en) | 2018-10-12 | 2018-10-12 | A kind of paediatrics medicinal hand fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209347819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112535780A (en) * | 2020-12-23 | 2021-03-23 | 湖州安盛医疗器械有限公司 | A special mount for medical treatment paediatrics |
-
2018
- 2018-10-12 CN CN201821653560.7U patent/CN209347819U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112535780A (en) * | 2020-12-23 | 2021-03-23 | 湖州安盛医疗器械有限公司 | A special mount for medical treatment paediatrics |
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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: 20190906 Termination date: 20201012 |