CN201342164Y - Wrist fixing device for infusion - Google Patents
Wrist fixing device for infusion Download PDFInfo
- Publication number
- CN201342164Y CN201342164Y CNU2008202328256U CN200820232825U CN201342164Y CN 201342164 Y CN201342164 Y CN 201342164Y CN U2008202328256 U CNU2008202328256 U CN U2008202328256U CN 200820232825 U CN200820232825 U CN 200820232825U CN 201342164 Y CN201342164 Y CN 201342164Y
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- CN
- China
- Prior art keywords
- wrist
- side plates
- side plate
- infusion
- sides
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of the medical appliance, in particular to a wrist fixing device for infusion, which can prevent the syringe needle from falling off during infusion due to the movement of the hand or wrist. The wrist fixing device mainly comprises a fixed plate (1), a side plate (2) and a connecting belt (3). At least a pair of side plates (2) are arranged; the side plates (2) adopt an elastic arc-shaped structure; the arc shape of the side plates (2) corresponds to the arc shape at the two sides of the wrist; the side plates (2) are arranged at the two sides of the rear part of the fixed plate (1); and the other ends of the side plates (2) are provided with the connecting belt (3). The utility model adopts the fixed plate (1) and the side plates (2) to fix the wrist part to avoid the movement of the wrist, effectively prevents the puncture needle from falling off or the blood vessel from being punctured by the syringe needle during infusion, and has the advantages of simple structure, convenient operation, low cost and firm fixation of the wrist part and the hand part during the infusion.
Description
Technical field
This utility model relates to a kind of technical field of medical instruments, prevents the transfusion wrist holder that hands and wrist activity cause syringe needle to come off during specifically a kind of the transfusion.
Background technology
During clinical transfusion, because patient's hand, particularly the hand of pediatric patient and wrist are easily movable, usually cause puncture needle to come off or wear out blood vessel and cause puncture failure, cause bad phenomenon such as liquid leakage, need puncture once more, bring misery to the patient, increase workload to medical personnel, and the influence treatment.
Summary of the invention
In order to overcome above-mentioned defective, the purpose of this utility model provides a kind of simple in structure, and is clinical easy to use, the transfusion wrist holder that cost is low.
The technical solution adopted in the utility model is: a kind of transfusion wrist holder, comprise fixing head, side plate and connecting band, described side plate at least one pair of, this side plate is the flexible arc structure, the arc of this arc and wrist both sides is corresponding, and being arranged on the both sides, rear portion of fixing head, the other end of side plate is provided with connecting band.
Described fixing head can be broad-adjustable drawing plate-type.
Forward both sides at fixing head can be provided with at least one pair of connecting band.
On side plate, also be provided with clip.
On connecting band, can be provided with nylon adherent buckle.
Because this utility model fixing head is provided with arcual side plate, side plate leans against the wrist outside, by connecting band biside plate is connected again, so just wrist portion is fixed between fixing head and the side plate, make wrist stiff, puncture needle comes off or syringe needle is worn out blood vessel when preventing to infuse; The fixing head front portion is provided with connecting band, can strengthens fixedly hands portion; Clip is set on side plate can clamps tube for transfusion, prevent that accidental operation from running into tube for transfusion and puncture needle, influence patient treatment.
Description of drawings
Fig. 1 is the sketch map of this utility model embodiment 1.
Fig. 2 is the sketch map of this utility model embodiment 2
The specific embodiment
Below in conjunction with accompanying drawing this utility model is further described: Fig. 1 is embodiment 1 of the present utility model, comprises fixing head 1, side plate 2 and connecting band 3.Fixing head 1 is generally rectangle, also can be ellipse etc., as long as can fill up in palm and wrist below, present embodiment is a rectangle.Side plate 2 is a pair of, is arranged on the both sides, rear portion of fixing head 1, and this side plate 2 is the flexible arc structure, and the arc of this arc and wrist both sides is corresponding substantially, can be close to the both sides of wrist preferably.The width of side plate 2 can be 3.5-6 centimetre, and the side plate 2 of broad can be fixed more firm with wrist.Because side plate 2 is an elastic material, and is all applicable to the wrist of different thicknesses.The other end of side plate 2 is provided with connecting band 3.
During use, fixing head 1 is filled up below patient's palm and wrist, 2 of side plates are close to the wrist portion position, by the connecting band on the side plate 23 patient's wrist is fixed between side plate 2 and the fixing head 1 then, making it can not be movable easily, effectively prevents to cause that because of wrist is movable puncture failure or puncture needle come off.Connecting band 3 also has various ways when connecting, and as two connecting bands 3 directly being tied above wrist, sees Fig. 1, after also two connecting bands 3 can being intersected from the wrist top again around hitching again to the below, the fixed better effects if of wrist like this.
Fig. 2 is the sketch map of this utility model embodiment 2, comprise fixing head 1, side plate 2 and connecting band 3 etc., described fixing head 1 is the drawing plate-type structure, be that fixing head 1 is made up of two boards, a plate is hollow, another piece plate can extend in the cored slab and can realize regulating the width of fixing head 1, applicable to the patient of different wrist sizes along hollow groove pull.Pair of side plates 2 is arranged on the both sides, rear portion of fixing head 1, and this side plate 2 is the flexible arc structure, and the arc of this arc and wrist both sides is corresponding substantially, and side plate 2 is an elastic material, can be close to the both sides of wrist preferably.The other end of side plate 2 is provided with connecting band 3, also is provided with clip 4 on side plate 2, and the folder tube for transfusion prevents that accidental operation from running into tube for transfusion and puncture needle when being used to infuse, and influences patient treatment.Also be provided with at least one pair of connecting band 3 in the forward both sides of fixing head 1, present embodiment is a pair of, is used for fixing palm part, can strengthen fixedly hand like this.Present embodiment also connecting band 3 is provided with nylon adherent buckle, and connecting band 3 can connect by nylon adherent buckle, and is easy to operate, quick.
The utlity model has simple in structurely, easy to operate, cost is low, wrist and hand fix tightly during transfusion The characteristics such as lean on.
Claims (5)
1, a kind of transfusion wrist holder, it is characterized in that: comprise fixing head (1), side plate (2) and connecting band (3), described side plate (2) at least one pair of, this side plate (2) is the flexible arc structure, the arc of this arc and wrist both sides is corresponding, and being arranged on the both sides, rear portion of fixing head (1), the other end of side plate (2) is provided with connecting band (3).
2, transfusion wrist holder according to claim 1 is characterized in that: described fixing head (1) is broad-adjustable drawing plate-type.
3, transfusion wrist holder according to claim 1 is characterized in that: also be provided with clip (4) on side plate (2).
4, transfusion wrist holder according to claim 1 is characterized in that: also be provided with at least one pair of connecting band (3) in the forward both sides of fixing head (1).
5, transfusion wrist holder according to claim 1, it is characterized in that: connecting band (3) is provided with nylon adherent buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202328256U CN201342164Y (en) | 2008-12-21 | 2008-12-21 | Wrist fixing device for infusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202328256U CN201342164Y (en) | 2008-12-21 | 2008-12-21 | Wrist fixing device for infusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201342164Y true CN201342164Y (en) | 2009-11-11 |
Family
ID=41273749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202328256U Expired - Fee Related CN201342164Y (en) | 2008-12-21 | 2008-12-21 | Wrist fixing device for infusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201342164Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512155A (en) * | 2016-11-14 | 2017-03-22 | 吉林大学 | Transfusion nursing device for children hematology department |
-
2008
- 2008-12-21 CN CNU2008202328256U patent/CN201342164Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512155A (en) * | 2016-11-14 | 2017-03-22 | 吉林大学 | Transfusion nursing device for children hematology department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091111 Termination date: 20100121 |