CN207477765U - A kind of ergonomics pediatric nursing infusion device - Google Patents
A kind of ergonomics pediatric nursing infusion device Download PDFInfo
- Publication number
- CN207477765U CN207477765U CN201720576684.9U CN201720576684U CN207477765U CN 207477765 U CN207477765 U CN 207477765U CN 201720576684 U CN201720576684 U CN 201720576684U CN 207477765 U CN207477765 U CN 207477765U
- Authority
- CN
- China
- Prior art keywords
- ergonomics
- lever
- movable part
- arc
- infusion 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.)
- Expired - Fee Related
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to medical equipment field, is related to a kind of ergonomics pediatric nursing infusion device, particularly a kind of child infusion palm.Existing palm is flat panel, is fixed with bandage, and hand is stiff to be unfavorable for hand blood flow.The utility model includes fixed part, movable part, lever, and movable part side has the arc-shaped side of indent, and the connecting portion of arc portion, which uses, to be seamlessly transitted；Movable part includes non-transfer part, rotating part, and the two overturns positive and negative by changing face axis；Heating unit is equipped in lever, lever is equipped with tube seat, for heating, fixing woven hose.The utility model wrist is bent, metacarpus has arc, hand and wrist is enable to keep nature extended configuration, additionally it is possible to which second self general realizes multi-purpose content；By setting heating unit, hand and infusion pipeline can be heated simultaneously, finger tips is avoided to cause hand stiff due to long-time bondage compressing, thrombosis.
Description
Technical field
The utility model belongs to medical equipment field, is related to a kind of ergonomics pediatric nursing infusion device, tool
Body is a kind of child infusion palm.
Background technology
Venous transfusion is most common medical method in clinical treatment nursery work, and the superficial vein at the back of the hand is common wears
Transfusion part is pierced, for children, hand vein transfusion is relatively conventional.It is active active since children make force difference by oneself, easily touch
It is got rid of to piercing needle or by the adhesive plaster of fixed piercing needle, piercing needle is caused to run needle or fall needle, leads to blood back or infusion portion
The adverse consequences such as position swelling, the pain for increasing children are uncomfortable；Such as there is above-mentioned condition, need to puncture again, body is caused to children
Body and psychological injury.During another winter children's venous transfusion, since environment temperature is low, children's hand is exposed, during infusion
Between it is longer, children's hand is easily cooled discomfort or even numbness is ached, and increases the pain of children, affects therapeutic effect, increases
The work difficulty of medical worker.
The prior art provides more multi-form infusion palm device, as 205729919 U of Authorization Notice No. CN are entitled
A kind of paediatrics hand transfusion fixing device, the infusion palm provided have a plurality of bandage, heartbeat detection device, link, add
Thermal etc. can be potentiated and enhanced bondage, fixed effect；Separately there are the patents such as 205339768 U of Authorization Notice No. CN to also provide
A variety of palms.But numerous palms that the above-mentioned prior art is provided are panel of the tool there are one plane, hand are passed through one
Or a plurality of bandage is fixed on panel, palm, thumb and other fingers are defined in one plane at this time, and hand is in non-
Natural straightened condition, and fettered and fix by bandage, it is unfavorable for hand blood flow, up to the infusion process of 1~2 hour
In, it easily causes that hand is stiff, swelling, children is damaged larger.
Invention content
The purpose of this utility model is：One kind is developed to meet ergonomics, hand and wrist can be made to keep nature shape
The infusion palm of state, while the palm should have simple in structure, perfect in shape and function, versatile, of low cost, easily fabricated
Feature.
Used technical solution is to solve above-mentioned technical problem：A kind of ergonomics pediatric nursing infusion device,
It is characterized in that：
Including fixed part, movable part, lever, fixed part and movable part are plate-like, and fixed part passes through wrist axis phase with movable part
Hinged, lever is in rodlike, and lever is fixed on movable part top；
Movable part side has an arc-shaped side of indent, the both ends of arc-shaped side respectively with the side of movable part, lever junction
It seamlessly transits；Fixed part is equipped at least one secondary bandage.
The arc-shaped side includes the first arc portion, the second arc portion, the first arc portion evagination, the second arc portion indent, two arc portions head and the tail
It is connected, the connecting portion of two arc portions, which uses, to be seamlessly transitted.
The bandage includes band body, ushers to seat, and ushers to seat and is separately mounted to fixed part both sides of the edge, with body one end and one of them
It ushers to seat and is fixedly connected, the other end is usherd to seat with other in which and is flexibly connected by buckle.
The band body is made of toughness material, can be bent, and with self-supporting ability, limbs will not be caused to press
Compel.
The movable part includes non-transfer part, rotating part, is equipped between non-transfer part and rotating part and changes face axis, changes face axis perpendicular to wrist
Axis overturns positive and negative for movable part；Face axis is changed equipped with compression spring, limit fastener is equipped between non-transfer part and rotating part.
The rotating part is symmetrical in face, i.e., using the central plane where movable part as the plane of symmetry, the tow sides of rotating part
Symmetrical in minute surface, tow sides structure is identical.
The bandage includes tape spool, and tape spool is located at fixed part both sides of the edge, ushers to seat and be hinged on fixed part by tape spool, band
Seat can be moved by shaft rotation of tape spool.
The wrist axis and/or to change face axis and/or tape spool be damping bearing.
Heating unit is equipped in the lever, heating unit includes battery compartment, heater.
The heater is electric pole type and/or heating element formula, and the battery compartment can install lithium battery and/or dry cell.
The lever is equipped with tube seat, woven hose is passed through via tube seat, to preheat infusion pipeline and institute's transfusion fluid；
The tube seat is linear and/or snakelike and/or jatharapanvartanasana is arranged, for increasing heating surface (area) (HS, and can play
The effect of fixed woven hose.
One end of the lever is equipped with change, and change has detachable structure, can be with replacement different shape, type on lever
Change.
The beneficial effects of the utility model are：It is designed using the palm that wrist is bent, metacarpus has arc so that use
The hand and wrist of person can keep nature extended configuration, avoid blood flow caused by conventional straight palm excessive pressure deuce portion
Not smooth, the problems such as sense of discomfort is strong；In addition, the utility model is while above-mentioned function is ensured, additionally it is possible to which second self general realizes
Multi-purpose content；By setting heating unit, hand and infusion pipeline can be heated simultaneously, avoid finger tips because for a long time
Bondage compressing, thrombosis and cause hand stiff.
Description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment one；
Fig. 2 is the structure diagram of one movable part of the utility model embodiment；
Fig. 3 is the structure diagram of one bandage of the utility model embodiment；
Fig. 4 is the structure diagram of the utility model embodiment two；
Fig. 5 is the structure diagram that the utility model embodiment two changes face axis；
Fig. 6 is the structure diagram of the utility model embodiment three；
Fig. 7 is the structure diagram of the utility model embodiment four；
Fig. 8 is the structure diagram of four heating unit of the utility model embodiment and tube seat (1)；
Fig. 9 is the structure diagram of four heating unit of the utility model embodiment and tube seat (2).
Wherein,
1 fixed part
Face axis, 24 compression springs, 25 limit fasteners are changed in 2 movable part, 21 non-transfer part, 22 rotating parts, 23
3 lever, 31 tube seat, 32 battery compartments
4 wrist axis
5 arc-shaped side, 51 first arc portion, 52 second arc portions
6 bandages 61 with body, 62 usher to seat, 63 tape spools.
Specific embodiment
The utility model is further described with reference to embodiment.
Embodiment one：
As shown in Figure 1, the present embodiment includes fixed part 1, movable part 2, lever 3, fixed part 1 and movable part 2 are plate-like, Gu
Determine portion 1 to be hinged by wrist axis 4 with movable part 2, lever 3 is in rodlike, and lever 3 is fixed on 2 top of movable part；The utility model will
The flat construction of conventional palm is changed to hinged bending structure, and hinged place is consistent with human hand wrist position, conducive to infusing
The freely activity of hand in journey.
As shown in Fig. 2, 2 side of movable part has the arc-shaped side 5 of indent, i.e. arc-shaped side 5 is located at human hand metacarpus side, favorably
In thumb activity, the both ends of arc-shaped side 5 seamlessly transit respectively with the side of movable part 2,3 junction of lever, hold smooth and whole
Arc-shaped side 5 is handled using fillet, avoids the injury to hand such as corner angle, burr；On this basis, to further use work
Dynamic portion 2 is more suitable for palmar hand shape, and the arc-shaped side 5 includes the first arc portion 51, the second arc portion 52, and the first arc portion 51 arises from wrist
4 side of axis, is curved inwardly and is narrowed using movable part 2, terminates in the middle part of arc-shaped side 5, the second arc portion 52 arise among arc-shaped side 5 and with
First arc portion 51 is connected, and is seamlessly transitted between two arc portions, and the second arc portion 52 further curves inwardly, until being gone back at lever 3, is formed flat
Sliding recess portion；The recess portion that above-mentioned curved portion is formed, profile meets the shape of human hand facies palmaris muscle of thenar, conducive to grasp motion.
Fixed part 1 is equipped at least one secondary bandage 6, set on the hinged place of fixed part 1 and movable part 2, i.e., close to 4 liang of wrist axis
End, the edge of fixed part 1；Bandage 6 is used to the utility model connect fixation with hand, bandage 6 set on wrist portion, i.e., hand and
The joint of forearm can either play fixed function, additionally it is possible to ensure the freely activity of hand.Preferably, the bandage 6 is set as two
Pair, respectively positioned at the rear and front end of fixed part 1, i.e., more than wrist portion and wrist, two secondary bandages 6 are ensureing the free activity of hand
There is good fixed effect simultaneously.
As shown in figure 3, the bandage 6 includes band body 61, ushers to seat 62, usheing to seat 62 is separately mounted to 1 both sides of the edge of fixed part,
Band 61 one end of body is usherd to seat with one of them and 62 is fixedly connected, and the other end and other in which, which are usherd to seat, 62 to be flexibly connected, activity company
There are many modes connect, such as buckle, repeats no more；Band body 61 is made of toughness material, can be bent, and with self-supporting
Ability will not cause to oppress to limbs.Why bandage 6 is made of the toughness material with some strength, is because conventional
Palm generally carries out bondage, winding using elastic bands or medical adhesive tape, palm is fixed on palm, infusion process is general
Longer, elastic bands or medical adhesive tape can make user extremely uncomfortable the compressing of hand, the back of the hand portion, easily generate dislike, especially
It is children, and such case is more prominent；Meanwhile elastic bands or medical adhesive tape are to be close to skin, sense of discomfort is more serious.
The utility model, which uses, has bandage 6 made of some strength toughness material, and 62 are usherd to seat what 6 both ends of bandage were fixed on both sides
In after, bandage 6 forms semi-rigid ring around hand, will not be close to skin, with that hand will not be caused to oppress, so as to which user be allowed to feel
To comfortable.
When in use, nurse's hand rest fixed part 1 rides over user's hand thereon, and hand is allowed to hold lever the present embodiment
3, then one end that bandage 6 is flexibly connected is fixed, and completes the fixation of palm.At this point, nurse can allow user to hold with a firm grip lever
3, the back of the hand portion vein blood vessel is tightened, facilitates puncture.
Embodiment two：
In above-described embodiment, movable part 2 has arc-shaped side 5, and it is located at 2 side of movable part, such as the hand-off infusion of user,
It can not then realize.As shown in Figure 4,5, on the basis of above-described embodiment, movable part 2 described in the present embodiment includes non-transfer part
21st, rotating part 22 are equipped between non-transfer part 21 and rotating part 22 and change face axis 23, face axis 23 changed perpendicular to wrist axis 4, for movable part 2
Overturn positive and negative；Face axis 23 is changed equipped with compression spring 24, limit fastener 25 is equipped between non-transfer part 21 and rotating part 22.The rotating part 22
Symmetrical in face, i.e., using the central plane where movable part 2 as the plane of symmetry, the tow sides of rotating part 22 are symmetrical in minute surface, positive and negative
Two sides structure is identical.
When hand-off infusion, rotating part 22 can be pulled out, and rotate 180 degree, rotating part 22 is pressed into limit by compression spring 24
In position buckle 25, because the positive and negative of rotating part 22 is identical, you can operating method is used as described in above-described embodiment.
Embodiment three：
Though above-described embodiment two can solve the problems, such as hand-off infusion, but its structure is complex.As shown in fig. 6, the present embodiment
On the basis of above-described embodiment, tape spool 63 is set on bandage 6, tape spool 63 is located at 1 both sides of the edge of fixed part, and usheing to seat 62 passes through band
Axis 63 is hinged on fixed part 1, and usher to seat 62 can be moved with tape spool 63 for shaft rotation；When left hand uses the present embodiment, bandage 6 is gone to
Front, the right hand 62 rotate 180 degree in use, will usher to seat along tape spool 63, meanwhile, the movable part 2 of palm is also rearwardly revolved along wrist axis 4
Turn, palm can be used for the fixation of the right hand at this time.In the present embodiment, the left side of the utility model is realized by the rotation commutation of bandage 6
The right hand is mutually used, simple in structure, easy to operate.It is of course also possible to retain two rotating part 22 of above-described embodiment in the present embodiment
Design, and the surface of fixed part 1, movable part 2 (including non-transfer part 21, rotating part 22), bandage 6 design different colours, pattern,
Texture, shape etc. by commutation rotation, the overturning of rotating part 22 of bandage 6, cause the various combination of palm, cause children's
Interest shifts its attention, to facilitate nurse's transfusion operation.
Further, the wrist axis 4 and/or to change face axis 23 and/or tape spool 63 be damping bearing, to avoid movable part 2, rotation
Transfer part 22, bandage 6 arbitrarily rotate, so as to facilitate the fixed palm described in the utility model of nurse's one hand installation.
Example IV：
As shown in Fig. 7,8,9, on the basis of above-described embodiment, heating unit, heating are equipped in lever 3 described in the present embodiment
Device includes battery compartment 32, heater；The heater is electric pole type and/or heating element formula, and the battery compartment 32 can be installed
Lithium battery and/or dry cell；The lever 3 be equipped with tube seat 31, woven hose is passed through via tube seat 31, with preheat infusion pipeline and
Institute's transfusion fluid；The tube seat 31 is linear and/or snakelike and/or jatharapanvartanasana is arranged, for increasing heating surface (area) (HS, and can rise
To the effect of fixed woven hose.
Heating unit is arranged at lever 3, one side lever 3 has club shaped structure, and inner space can freely pacify
Various heating units are filled, on the other hand, it is even more important that blood circulation of human body is spread around from center, acral
Easy ischemic at first, particularly in low temperature environment, four limbs most easily cool down；Heating unit is arranged at lever 3 by the present embodiment, with
It heats based on finger tips, promotes hand blood circulation, keep body temperature.
Known any form can be used in above-mentioned heater, such as electric pole type and heating element formula heater, and is aided with heat preservation
The packing materials such as cotton, temperature regulating device, overtemperature protection system and automatic heat preserving instruction device etc., such technology is easier to realize, herein
It repeats no more.
Embodiment five：
On the basis of above-described embodiment, one end of lever 3 described in the present embodiment is equipped with change, and change has detachable knot
Structure, can be with the change of replacement different shape, type on lever 3.Change is axis with lever 3, is acted on by external force, can be rotated；
Change circumferential surface can be equipped with several pattern, shape, symbol, mark, character, number etc., the above also can permutation and combination, formed
Complicated more ring revolving structures.Change weakens its fear to vein puncture, conducive to shield for attracting, disperseing attention children
The care operation of scholar person, change can also be used as the toy in children's long-time infusion process, mitigate it to infusion process
It is sick of sense.
Change is for rodlike specific to the utility model or cylindrical lever 3 and the structure of design, easy to operate,
It is easy for installation, and occupy little space, position is placed exactly in the thumb after children's hand is fixed and forefinger portion, is very suitable for children
It plays conveniently.As for the circumferential surface of change, the contents such as specific pattern, shape, symbol, mark, character, number, not by this reality
Apply the description limitation of example.
It should be noted last that more than specific embodiment is only to illustrate the technical solution rather than limit of the invention
System, although the invention is described in detail with reference to example, it will be understood by those of ordinary skill in the art that, it can be right
The technical solution of the invention is modified or replaced equivalently, without departing from the spirit and model of the invention technical solution
It encloses, should all cover in the right of the invention.
Claims (10)
1. a kind of ergonomics pediatric nursing infusion device, it is characterised in that：
Including fixed part, movable part, lever, fixed part and movable part are plate-like, and fixed part is hinged with movable part by wrist axis,
Lever is in rodlike, and lever is fixed on movable part top；
Movable part side has the arc-shaped side of indent, and the both ends of arc-shaped side are smooth with the side of movable part, lever junction respectively
Transition；Fixed part is equipped at least one secondary bandage.
2. a kind of ergonomics pediatric nursing infusion device according to claim 1, it is characterised in that：The arc-shaped side
Including the first arc portion, the second arc portion, the first arc portion evagination, the second arc portion indent, two arc portions join end to end, the connecting portion of two arc portions
Using seamlessly transitting.
3. a kind of ergonomics pediatric nursing infusion device according to claim 1 or 2, it is characterised in that：It is described to tie up
Band includes band body, ushers to seat, and ushers to seat and is separately mounted to fixed part both sides of the edge, and band body one end is usherd to seat with one of them to be fixedly connected,
The other end is usherd to seat with other in which and is flexibly connected by buckle.
4. a kind of ergonomics pediatric nursing infusion device according to claim 3, it is characterised in that：The band body is adopted
It is made, can be bent of toughness material, and with self-supporting ability, limbs will not be caused to oppress.
5. a kind of ergonomics pediatric nursing infusion device according to claim 4, it is characterised in that：The movable part
It is equipped with including non-transfer part, rotating part, between non-transfer part and rotating part and changes face axis, changed face axis perpendicular to wrist axis, overturn for movable part
Positive and negative；Face axis is changed equipped with compression spring, limit fastener is equipped between non-transfer part and rotating part.
6. a kind of ergonomics pediatric nursing infusion device according to claim 5, it is characterised in that：The rotating part
Symmetrical in face, i.e., using the central plane where movable part as the plane of symmetry, the tow sides of rotating part are symmetrical in minute surface, tow sides
Structure is identical.
7. a kind of ergonomics pediatric nursing infusion device according to claim 4, it is characterised in that：The bandage packet
Tape spool is included, tape spool is located at fixed part both sides of the edge, ushers to seat and be hinged on fixed part by tape spool, and usheing to seat can be using tape spool as shaft rotation
It is dynamic.
8. a kind of ergonomics pediatric nursing infusion device according to claim 1,5 or 7, it is characterised in that：It is described
Wrist axis and/or to change face axis and/or tape spool be damping bearing.
9. a kind of ergonomics pediatric nursing infusion device according to claim 1,2,4,5,6 or 7, feature exist
In：Heating unit is equipped in the lever, heating unit includes battery compartment, heater；The heater is electric pole type and/or electricity
Thermal element formula, the battery compartment can install lithium battery and/or dry cell.
10. a kind of ergonomics pediatric nursing infusion device according to claim 1,2,4,5,6 or 7, feature exist
In：The lever is equipped with tube seat, woven hose is passed through via tube seat, to preheat infusion pipeline and institute's transfusion fluid；
The tube seat is linear and/or snakelike and/or jatharapanvartanasana is arranged, for increasing heating surface (area) (HS, and can play fixation
The effect of woven hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720576684.9U CN207477765U (en) | 2017-05-14 | 2017-05-14 | A kind of ergonomics pediatric nursing infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720576684.9U CN207477765U (en) | 2017-05-14 | 2017-05-14 | A kind of ergonomics pediatric nursing infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207477765U true CN207477765U (en) | 2018-06-12 |
Family
ID=62483837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720576684.9U Expired - Fee Related CN207477765U (en) | 2017-05-14 | 2017-05-14 | A kind of ergonomics pediatric nursing infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207477765U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158527A (en) * | 2017-05-14 | 2017-09-15 | 内蒙古民族大学 | A kind of ergonomics pediatric nursing infusion device |
| CN110141734A (en) * | 2019-04-28 | 2019-08-20 | 中国人民解放军陆军军医大学第二附属医院 | A kind of restraining device for upper limbs |
-
2017
- 2017-05-14 CN CN201720576684.9U patent/CN207477765U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158527A (en) * | 2017-05-14 | 2017-09-15 | 内蒙古民族大学 | A kind of ergonomics pediatric nursing infusion device |
| CN110141734A (en) * | 2019-04-28 | 2019-08-20 | 中国人民解放军陆军军医大学第二附属医院 | A kind of restraining device for upper limbs |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207477765U (en) | A kind of ergonomics pediatric nursing infusion device | |
| CN201807032U (en) | Children hand-back venous transfusion fixing apparatus | |
| CN201832240U (en) | Portable inflatable fixing device for transfusion for children | |
| CN107158527A (en) | A kind of ergonomics pediatric nursing infusion device | |
| CN205796138U (en) | Venous transfusion of infantile profiling foot fixing device | |
| CN205698770U (en) | Finger cot type intravenous transfusion gripping apparatus | |
| CN203263958U (en) | Venous transfusion nursing glove | |
| CN207804725U (en) | A kind of arm fixing device | |
| CN205144831U (en) | Novel medical constraint gloves | |
| CN208511648U (en) | A kind of fixed shelf showing blood vessel using infrared ray | |
| CN215739770U (en) | Medical constraint glove | |
| CN206675787U (en) | A kind of fixing device for transfusion | |
| CN206315146U (en) | A kind of child's radial artery puncturing fixing band | |
| CN207203181U (en) | A kind of fixed plate for infusion | |
| CN104784002B (en) | A kind of child infusion hand restraint device based on selfdiscipline | |
| CN204910362U (en) | Hand rest is used in infusion | |
| CN204744550U (en) | Functional protecting gloves | |
| CN204444370U (en) | Handle slip-proof glove | |
| CN219423110U (en) | Handbag for heating infusion patient | |
| CN215080695U (en) | Constant temperature gloves that children's medical treatment infusion was used | |
| CN201375591Y (en) | Medical finger type glove restraint belt | |
| CN110870933A (en) | Infusion set convenient to fix for pediatrics department | |
| CN203884753U (en) | Cleft lip and palate surgical child patient hospital gown | |
| CN214807504U (en) | Hand infusion fixing sleeve | |
| CN209123055U (en) | A kind of warm hand transfusion cover |
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: 20180612 Termination date: 20210514 |