CN104771809B - Double finger ring type infusion niidl fixing devices - Google Patents
Double finger ring type infusion niidl fixing devices Download PDFInfo
- Publication number
- CN104771809B CN104771809B CN201510204282.1A CN201510204282A CN104771809B CN 104771809 B CN104771809 B CN 104771809B CN 201510204282 A CN201510204282 A CN 201510204282A CN 104771809 B CN104771809 B CN 104771809B
- Authority
- CN
- China
- Prior art keywords
- base
- fixing band
- infusion niidl
- tingle
- protecting cover
- 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
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
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- 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
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1586—Holding accessories for holding infusion needles on the body
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of pair of finger ring type infusion niidl fixing device, including：Base；The tingle being made up of soft material, is fixed on the base lower end, and the tingle both sides are respectively provided with the bayonet socket of " C " font, and the opening direction of two bayonet sockets is opposite；The base protecting cover being rotatably coupled with base side, its at least a portion is mutually chimeric with base, and forms the chamber resettling for accommodating infusion niidl conduit, and the base protecting cover is provided with the first fixing band in its side being connected with base；The base is provided with the second fixing band, and second fixing band can coat the tingle with the first fixing band collective effect.The present invention can be fixedly secured infusion niidl, prevent because infusion niidl skids off blood vessel and caused by accident, and the activity for the hand that do not influence to infuse, with simple in construction, can Reusability, it is fixed reliable, the features such as easy to use.
Description
Technical field
The present invention relates to a kind of pair of finger ring type infusion niidl fixing device, belong to technical field of medical instrument.
Background technology
At present, infusion niidl is generally fixed on patient's the back of the hand using gauze and adhesive tape, and in infusion niidl conduit and defeated
Liquid device catheter position then lacks fixation, and for needing the patient infused in surgical procedure, when operation is carried out, infusion niidl is easy
Because external force drawing is skidded off, such as fail discovery in time, then consequence is hardly imaginable；In addition, the patient for needing transfusion in continuous many days,
Indwelling needle is used when generally infusing, rear tube sealing of having infused, patient hand's activity easily skids off syringe needle, especially evening
During sleep, it tends to be difficult to find, so as to cause wound to be bled more.
Category transfusion is unexpected above, and the lighter can bring new wound and pain to patient, and increase nursing difficulty, and severe one is very
To entail dangers to patients ' lives.Therefore, someone designs the fixing device for infusion niidl being fixed on wrist, the back of the hand or finger, but
There are problems that limitation limb activity, fix loosely or influence distal limb.
The content of the invention
To solve above technical problem, the present invention provides a kind of simple in construction, it is fixed it is reliable, easy to operate, wear it is suitable,
Repeatedly used pair of finger ring type infusion niidl fixing device, can avoid infusion niidl because of extraneous tension force displacement abjection blood vessel,
Prevent accident, mitigate the pain of patient.
Its technical scheme is as follows：
A kind of pair of finger ring type infusion niidl fixing device, including：
Base；
Tingle, it is made up of soft material, and is fixed on the base lower end, and the tingle both sides are respectively provided with one
The individual bayonet socket for meeting human finger left knee Physiological Anatomy form " C " font, the opening direction of two bayonet sockets is opposite；
Base protecting cover, is rotatably coupled with base side, and its at least a portion is mutually chimeric with base, and forms receiving
The chamber resettling of infusion niidl conduit, the base protecting cover is provided with the first fixing band in its side being connected with base；
The base is provided with the second fixing band, and first fixing band and the second fixing band are equipped with self-adhesion in its tail end
Button, second fixing band can coat the tingle with the first fixing band collective effect.
Using above structure, during transfusion, tingle is inserted between any two adjacent finger of the patient in addition to thumb,
Refer to left knees using bayonet socket wrapping two, infusion niidl tail end conduit and transfusion device tail end conduit (i.e. infusion niidl tail end with it is defeated
Liquid device tail end of conduit joint portion) it is caught in chamber resettling, base protecting cover is closed, then twine by the first fixing band and the second fixing band
Around fixation, when solving patient infusion, the fixation problem of infusion niidl, it is to avoid it deviates from blood vessel, because tingle is using soft
Material, therefore do not interfere with the activity of patient infusion hand.
Preferably, the base is provided with semicircular bossing, the bossing at the two ends of its length direction
Neck is provided with, the base protecting cover two ends are provided with baffle plate corresponding with bossing, and the baffle plate is provided with embedded bayonet socket, described
Embedded bayonet socket is corresponding with groove position.Infusion niidl conduit can be fixedly secured in groove by the structure, it is to avoid transfusion needle
Head deviates from blood vessel because extraneous tension force is shifted.
To ensure the plasticity of tingle, it can be close to fix with patient's finger, the tingle is preferably
Flexible plastic or rubber.
Preferably, the base protecting cover is hinged with base side, to realize being rotatably connected for base protecting cover and base,
The first fixing band near-end is fixed on the articulated position；The second fixing band near-end is fixed on base away from the first fixing band
Side, and just right with first fixing band, using above structure, intermediate plate can be circumferentially coated and fixed in two fixing bands,
It is fitted with patient's finger, and base protecting cover is closely fastened on base.
Preferably, the base protecting cover is made of clear material, the flowing of convenient observation infusion niidl liquid in conduit
Situation.
Beneficial effect：
Using double finger ring type infusion niidl fixing devices of above technical scheme, infusion niidl can be fixedly secured, is prevented
Because infusion niidl skids off blood vessel and caused by accident, and the activity for the hand that do not influence to infuse, with simple in construction, can Reusability,
It is fixed reliable, the features such as easy to use.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the invention；
Fig. 2 is axial sectional drawing of the invention；
Fig. 3 is the structural representation of base in the present invention；
Fig. 4 is the structural representation of base protecting cover in the present invention.
Embodiment
The invention will be further described with accompanying drawing with reference to embodiments.
A kind of pair of finger ring type infusion niidl fixing device as depicted in figs. 1 and 2, includes the base of overall plate-like structure
1, base 1 can be made of relatively hard materials such as plastics, be fixed with below by bonding or complex method by rubber
Or the tingle 2 that the soft material such as flexible plastic is made, the tingle 2 has certain plastic deformation ability, and this is fixed
The both sides of intermediate plate 2 be respectively provided with the bayonet socket 2a, two bayonet socket 2a of " C " font opening direction on the contrary, mutually back to setting,
Bayonet socket 2a circumferential lengths should be less than user's finger near-end girth, and tingle 2 is overall to be similar to two finger rings or so laminating
Shape.
Base protecting cover 3 is hinged with the lateral edges of base 1 one, the base protecting cover 3 is using transparent material systems such as plastics or glass
Into, it is overall curved, and can be fastened on base 1.
As shown in figure 3, the base 1 is respectively provided with one piece of semicircular bossing 11 at the two ends of its length direction, two is convex
Play part 11 to be oppositely arranged, the middle part of bossing 11 is provided with inside neck 1a, neck 1a width and infusion niidl conduit (figure
Not shown in) diameter it is consistent.
As seen from Figure 4, base protecting cover 3 is being provided with baffle plate 31, gear with the correspondence position of bossing 11 at the two ends of base 1
The shape of plate 31 is identical with the shape of bossing 11, is semicircle, and when base protecting cover 3 and the fastening of base 1, baffle plate 31 can be tight
It is attached to the outside of bossing 11.Baffle plate 31 is in width card of the correspondence neck 1a positions provided with embedded bayonet socket 3a, and embedded bayonet socket 3a
Groove 1a is consistent, when base protecting cover 3 is fastened on base 1, and neck 1a and embedded bayonet socket 3a can surround jointly to be formed one and house
Chamber, to accommodate infusion niidl conduit.
Base protecting cover 3 is being provided with the first fixing band 4 with the articulated position of base 1, and base 1 is relative with the first fixing band 4
One lateral edges are fixedly connected with the second fixing band 5, and fixing band is common Medical fixing belt, with flexibility, the first fixing band 4 and the
Two fixing bands 5 are equipped with self-thread gluing 6 in its distal end, and the fixing band 5 of the first fixing band 4 and second can envelope lower section jointly
Tingle 2, and base protecting cover 3 is closely fastened with base 1.
In use, it is adjacent that two bayonet socket 2a of tingle 2 are stuck in into any two of the transfusion outpatient in addition to thumb
In the left knee of finger, while infusion niidl conduit is caught in neck 1a, base protecting cover 3 is buckled, by the He of the first fixing band 4
Second fixing band 5 bypasses tingle 2 and is adjacent to by self-thread gluing 6, so that by infusion niidl conduit and its and filter for transfusion
Binding site is fixed with two fingers securely.After the completion of transfusion, fixing device can be removed directly, so that circulating repetition makes
With.
Claims (5)
1. a kind of pair of finger ring type infusion niidl fixing device, it is characterised in that including：
Base (1)；
Tingle (2), it is made up of soft material, and is fixed on the base (1) lower end, and tingle (2) both sides are each
Bayonet socket (2a) provided with " C " font for meeting human finger left knee Physiological Anatomy form, two bayonet sockets
The opening direction of (2a) is opposite；
Base protecting cover (3), is rotatably coupled with base (1) side, and its at least a portion is mutually chimeric with base (1), and shape
Into the chamber resettling for accommodating infusion niidl conduit, the base protecting cover (3) is provided with first in itself and the side that base (1) is connected and consolidated
Fixed band (4)；
The base (1) is provided with the second fixing band (5), and first fixing band (4) and the second fixing band (5) are all provided with its tail end
There is self-thread gluing (6), second fixing band (5) can coat the tingle with the first fixing band (4) collective effect
(2)；
In use, it is adjacent that two bayonet sockets (2a) of tingle (2) are stuck in into any two of the transfusion outpatient in addition to thumb
In the left knee of finger, while infusion niidl conduit is caught in into base (1), base protecting cover (3) is buckled, by the first fixing band
(4) bypass tingle (2) with the second fixing band (5) and be adjacent to, thus by infusion niidl conduit and its with filter for transfusion knot
Position is closed to fix with two fingers.
2. according to claim 1 pair of finger ring type infusion niidl fixing device, it is characterised in that：The base (1) is at it
The two ends of length direction are provided with semicircular bossing (11), and the bossing (11) is provided with neck (1a), the bottom
Seat shield (3) two ends are provided with baffle plate (31) corresponding with bossing (11), and the baffle plate (31) is provided with embedded bayonet socket (3a), institute
State embedded bayonet socket (3a) corresponding with neck (1a) position.
3. according to claim 2 pair of finger ring type infusion niidl fixing device, it is characterised in that：The tingle (2)
It is flexible plastic or rubber.
4. double finger ring type infusion niidl fixing devices according to claim 1 or 2 or 3, it is characterised in that：The base shield
Cover (3) is hinged with base (1) side, and the first fixing band (4) near-end is fixed on the base protecting cover (3) and is hinged with base (1)
Position；Second fixing band (5) near-end is fixed on side of the base (1) away from the first fixing band (4), and consolidates with described first
Fixed band (4) is just right.
5. according to claim 4 pair of finger ring type infusion niidl fixing device, it is characterised in that：The base protecting cover (3)
It is made of clear material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204282.1A CN104771809B (en) | 2015-04-27 | 2015-04-27 | Double finger ring type infusion niidl fixing devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204282.1A CN104771809B (en) | 2015-04-27 | 2015-04-27 | Double finger ring type infusion niidl fixing devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104771809A CN104771809A (en) | 2015-07-15 |
| CN104771809B true CN104771809B (en) | 2017-10-27 |
Family
ID=53613776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510204282.1A Expired - Fee Related CN104771809B (en) | 2015-04-27 | 2015-04-27 | Double finger ring type infusion niidl fixing devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104771809B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5916199A (en) * | 1996-07-11 | 1999-06-29 | Miles; John E. | Tapeless tubing anchoring system with intravenous applications |
| CN201244239Y (en) * | 2008-07-03 | 2009-05-27 | 唐聪慧 | Perfusion tube fixing clamp |
| CN204655667U (en) * | 2015-04-27 | 2015-09-23 | 泸州医学院附属医院 | Infusion needle fixture |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7406967B2 (en) * | 2003-02-05 | 2008-08-05 | Callaway James J | Universal intravenous arm support |
| JP2005130875A (en) * | 2003-10-28 | 2005-05-26 | Japan Science & Technology Agency | Intracorporeal tube guiding support |
| US7918828B2 (en) * | 2003-11-28 | 2011-04-05 | Health Equipment Denmark Aps | Medical securing device |
| EP1698368A1 (en) * | 2005-02-11 | 2006-09-06 | Unomedical Limited | A device for fixating a tube |
| CN202236717U (en) * | 2011-09-28 | 2012-05-30 | 杜志刚 | Protection sleeve for indwelling needle at hand back of child |
| US8926565B2 (en) * | 2011-10-20 | 2015-01-06 | Loris Barbara Cusworth | Intravenous catheter securement device |
| US8556859B2 (en) * | 2011-12-21 | 2013-10-15 | Securcath LLC | Securement device for medical fixtures |
| CN203425332U (en) * | 2013-08-30 | 2014-02-12 | 廉法英 | Venous transfusion hand fixing support |
-
2015
- 2015-04-27 CN CN201510204282.1A patent/CN104771809B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5916199A (en) * | 1996-07-11 | 1999-06-29 | Miles; John E. | Tapeless tubing anchoring system with intravenous applications |
| CN201244239Y (en) * | 2008-07-03 | 2009-05-27 | 唐聪慧 | Perfusion tube fixing clamp |
| CN204655667U (en) * | 2015-04-27 | 2015-09-23 | 泸州医学院附属医院 | Infusion needle fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104771809A (en) | 2015-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20180427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |