CN201030104Y - Fixed device for venous transfusion tube - Google Patents
Fixed device for venous transfusion tube Download PDFInfo
- Publication number
- CN201030104Y CN201030104Y CNU2007200377925U CN200720037792U CN201030104Y CN 201030104 Y CN201030104 Y CN 201030104Y CN U2007200377925 U CNU2007200377925 U CN U2007200377925U CN 200720037792 U CN200720037792 U CN 200720037792U CN 201030104 Y CN201030104 Y CN 201030104Y
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- CN
- China
- Prior art keywords
- snap fit
- venous transfusion
- fit circle
- fixture
- described body
- 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 a fixing device, in particular to a fixing device for fixing a venous perfusion tube in bodies of patients in the medical field. The technical proposal is that the device comprises a main body, and a buckle fixing ring which is arranged on the main body. The utility model overcomes the shortcoming in the current technique, and is novel fixing device which can fix a venous puncturing needle on a venous perfusion tube in bodies of patients excellently.
Description
Technical field
This utility model relates to a kind of fixture, refers in particular to the fixture that is used for fixing patient's venous transfusion pipe on one's body on medical domain.
Background technology
The venous transfusion pipe of band venipuncture needle is can not provide a medical apparatus of transfusion continuously through the patient of the conventional transfusion of PeV to those, because the purposes of this utensil and the particularity of function, so it is different with general infusion set in use, particularly when the venous transfusion pipe of this venipuncture needle when patient uses on one's body, usually need to guarantee that the venous transfusion pipe is fixed on one's body the patient, and can not be random move; The way that existing assurance venous transfusion pipe does not move is that the medical worker fixes with rubberized fabric adhere, but this method exists very big hidden danger: 1, this part ratio as patient is easier to perspire, and then pasting can be insecure; 2, some patients are arranged under automatism, use hands usually and disorderly grab, at this time the method with rubberized fabric adhere is easy to be shut down by patient; 3, with the method for rubberized fabric adhere can not be well fixing venous transfusion pipe.
Summary of the invention
This utility model overcomes the deficiency of present technology, provide a kind of can fine fixedly patient the novel fixture of the venipuncture needle on the venous transfusion pipe on one's body.
Realize above-mentioned purpose, this utility model adopts following technical scheme: a kind of fixture of venous transfusion pipe is characterized in that: this device includes body, and this body is provided with the snap fit circle.
The novel further setting of this use is: the side that is positioned at the snap fit circle on the described body and with the corresponding screens piece that is provided with of snap fit circle, the opposite side that is positioned at the snap fit circle of this screens piece and close body are provided with the location cavity, and the side relative with the snap fit circle that is positioned at the screens piece on the described body is provided with the inclined-plane, location.
Further being provided with again that this use is novel is: the same side that is positioned at the snap fit circle on the described body is provided with the flexible pipe positioning component, and this flexible pipe positioning component includes grab and retaining] piece; The grab through hole direction of the through hole direction of described snap fit circle and flexible pipe positioning component is parallel to each other; The corresponding dual-side of described body is provided with bundling belt.
Beneficial effect: by adopting a kind of fixture, this device includes body, this body is provided with the snap fit circle, the medical worker can fix the venous transfusion pipe by this fixture like this, saved trouble, moreover this fixture is fixed on patient and is not subjected to any restriction on one's body with adhesive plaster; Again since described body on a side that is positioned at the snap fit circle and with the corresponding screens piece that is provided with of snap fit circle, the opposite side that is positioned at the snap fit circle of this screens piece and close body are provided with the location cavity, so just can well prevent the rotation of tube for transfusion, side relative with the snap fit circle that is positioned at the screens piece on the described body is provided with the inclined-plane, location, this inclined-plane plays the effect of axial restraint, effectively prevents withdrawing from of syringe needle; The same side that is positioned at the snap fit circle on the last described body is provided with the flexible pipe positioning component, this flexible pipe positioning component includes grab and block, we are also further fixing to the flexible pipe on the venous transfusion pipe like this, and the more effective venous transfusion pipe that prevents is moved; The grab through hole direction of the through hole direction of described snap fit circle and flexible pipe positioning component is parallel to each other; The corresponding dual-side of described body is provided with bundling belt, certainly this bundling belt also can be to pass setting from the through hole that the body below is provided with, its main purpose is to utilize this bundling belt to be bundled in fixture on the patient body easily, as on arm or lower limb.
Below in conjunction with accompanying drawing utility model is further described.
Description of drawings
Fig. 1 is structural representation Fig. 1 of this utility model embodiment;
Fig. 2 is structural representation Fig. 2 of this utility model embodiment;
Fig. 3 is the user mode structural representation of this utility model embodiment.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of fixture of venous transfusion pipe, in this utility model is implemented, this device includes body 1, this body 1 is provided with snap fit circle 2, usually this snap fit circle 2 is circular, its top offers a gap 21, the medical worker can be fixing by this snap fit circle 2 the venous transfusion pipe like this, saved trouble with adhesive plaster, moreover this fixture is fixed on patient and is not subjected to any restriction on one's body, sometimes can perspire or be not suitable for adhesive plaster etc. as patient; In this utility model is implemented, side that is positioned at snap fit circle 2 on the described body 1 and with the snap fit circle 1 corresponding screens piece 3 that is provided with, usually this screens piece 3 is semicircle, the opposite side that is positioned at snap fit circle 2 of this screens piece 3 and close body 1 are provided with location cavity 31, lever 8 when transfusion needle is stuck in the rotation that just can well prevent tube for transfusion in the cavity 31 like this, side relative with snap fit circle 2 that is positioned at screens piece 3 on the described body 1 is provided with inclined-plane 4, location, this inclined-plane 4 plays the effect of axial restraint, effectively prevents withdrawing from of syringe needle 9; In this utility model was implemented, the same side that is positioned at snap fit circle 2 on the described body 1 was provided with the flexible pipe positioning component, and this flexible pipe positioning component includes grab 5 and block 6, and certainly in this utility model embodiment, we also can not be provided with block 6; The effect of flexible pipe positioning component is also further fixing to the flexible pipe on the venous transfusion pipe, and the more effective venous transfusion pipe that prevents is moved; Grab 5 through holes 51 directions of through hole 22 directions of common described snap fit circle 2 and flexible pipe positioning component are parallel to each other, and in fact as long as both are not on same straight line; The corresponding dual-side of described body 1 is provided with bundling belt 7, certainly this bundling belt 7 also can be to pass setting from the through hole that body 1 below is provided with, its main purpose is to utilize this bundling belt 7 to be bundled in fixture on the patient body easily, as on arm or lower limb.
Claims (6)
1. the fixture of a venous transfusion pipe, it is characterized in that: this device includes body, and this body is provided with the snap fit circle.
2. the fixture of venous transfusion pipe according to claim 1, it is characterized in that: the side that is positioned at the snap fit circle on the described body and with the corresponding screens piece that is provided with of snap fit circle, the opposite side that is positioned at the snap fit circle of this screens piece and close body are provided with the location cavity, and the side relative with the snap fit circle that is positioned at the screens piece on the described body is provided with the inclined-plane, location.
3. the fixture of venous transfusion pipe according to claim 1 and 2 is characterized in that: the same side that is positioned at the snap fit circle on the described body is provided with the flexible pipe positioning component, and this flexible pipe positioning component includes grab and block.
4. the fixture of venous transfusion pipe according to claim 3 is characterized in that: the grab through hole direction of the through hole direction of described snap fit circle and flexible pipe positioning component is parallel to each other.
5. according to the fixture according to claim 1 or 2 or 4 described venous transfusion pipes, it is characterized in that: the corresponding dual-side of described body is provided with bundling belt.
6. according to the fixture of venous transfusion pipe according to claim 3, it is characterized in that: the corresponding dual-side of described body is provided with bundling belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200377925U CN201030104Y (en) | 2007-05-19 | 2007-05-19 | Fixed device for venous transfusion tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200377925U CN201030104Y (en) | 2007-05-19 | 2007-05-19 | Fixed device for venous transfusion tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201030104Y true CN201030104Y (en) | 2008-03-05 |
Family
ID=39161999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200377925U Expired - Fee Related CN201030104Y (en) | 2007-05-19 | 2007-05-19 | Fixed device for venous transfusion tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201030104Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106860951A (en) * | 2017-03-08 | 2017-06-20 | 遵义医学院附属医院 | A kind of transfusion line fixator |
-
2007
- 2007-05-19 CN CNU2007200377925U patent/CN201030104Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106860951A (en) * | 2017-03-08 | 2017-06-20 | 遵义医学院附属医院 | A kind of transfusion line fixator |
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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: 20080305 Termination date: 20110519 |