CN208838751U - A kind of fixation device of remaining needle - Google Patents
A kind of fixation device of remaining needle Download PDFInfo
- Publication number
- CN208838751U CN208838751U CN201721510622.4U CN201721510622U CN208838751U CN 208838751 U CN208838751 U CN 208838751U CN 201721510622 U CN201721510622 U CN 201721510622U CN 208838751 U CN208838751 U CN 208838751U
- Authority
- CN
- China
- Prior art keywords
- transverse slat
- movable plate
- fixation device
- remaining needle
- pipe sleeve
- 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
Abstract
The utility model discloses a kind of fixation device of remaining needle, it includes handguard wrist, is fixedly connected with connecting plate on the handguard wrist, fixed bin is provided on the connecting plate, it is provided with pipe sleeve in the fixed bin, opening is provided on the pipe sleeve, the two sides of the pipe sleeve are provided with regulating mechanism；The regulating mechanism includes two gripping blocks, and movable plate and transverse slat has been respectively interposed in the middle upper end of the gripping block and top, and the movable plate and transverse slat are articulated and connected with gripping block；Clamping screw is provided on the transverse slat, the clamping screw is interspersed in transverse slat and the upper-end contact with movable plate；The first waist hole and the second waist hole are provided in the gripping block and movable plate.The utility model provides a kind of fixation device of remaining needle, and clever structure is easy to use, and the pipeline for being suitable for different size diameter is adjusted by regulating mechanism, pipeline can be firmly fixed, the situation for preventing shedding from leading to bleeding or having an acupuncture treatment again.
Description
Technical field
Originally practical to be related to a kind of fixed device, the fixation device of specially a kind of remaining needle.
Background technique
The use of remaining needle, pain caused by not only can be reduced patient due to venipuncture repeatedly and to the fear having an injection
Sense, equally can also mitigate the impatience of parent especially for children, also mitigate the workload of nurse, thus remaining needle exists
Wide clinical application；The fixation of remaining needle indwelling and comfort level become nurse and the problem of parent pay close attention to the most, pipeline in clinic
It is easier to skid off in patient activity, the situation for causing de- pipe to lead to bleeding or have an acupuncture treatment again.
Summary of the invention
The purpose of this utility model is that it is de- to solve pipeline in view of the above problems, providing a kind of fixation device of remaining needle
Fall the situation for leading to bleeding or having an acupuncture treatment again.
In order to achieve the above object, the technical solution adopted in the utility model is: it includes handguard wrist, solid on the handguard wrist
Surely it is connected with connecting plate, fixed bin is provided on the connecting plate, pipe sleeve is provided in the fixed bin, is arranged on the pipe sleeve
There is opening, the two sides of the pipe sleeve are provided with regulating mechanism；The regulating mechanism includes two gripping blocks, in the gripping block
Movable plate and transverse slat has been respectively interposed in upper end and top, and the movable plate and transverse slat are articulated and connected with gripping block；The transverse slat
On be provided with clamping screw, the clamping screw is interspersed in transverse slat and the upper-end contact with movable plate；The gripping block and work
The first waist hole and the second waist hole are provided on movable plate.
Further, the gripping block is shaped to arc-shaped.
Further, multiple air holes being evenly arranged are provided on the handguard wrist.
Further, it is provided with connection gap on the handguard wrist, be provided in the connection gap for adjusting
The sticking block of handguard wrist diameter；Adhered layer corresponding with sticking block is provided on the handguard wrist.
The utility model has the beneficial effects that
1, pipeline is put into pipe sleeve through adjusting machine by the mode of a kind of unique fixed -piping provided by the utility model
The pipeline for being applicable to different-diameter is fixed in structure adjusting, while can prevent conduit from falling off.
2, the handguard wrist of a kind of adhesive type provided by the utility model can be adjusted according to the wrist of different thicknesses, using rise
Come more convenient.
3, it is provided with air hole, the skin of joint place can be made to radiate, eliminates sense of discomfort.
Detailed description of the invention
Fig. 1 is the utility model structure three-dimensional schematic diagram.
Fig. 2 is that the utility model structure removes the schematic three dimensional views after handguard wrist and fixed bin.
Fig. 3 is the schematic three dimensional views after the overturning of the utility model structure.
Label character described in figure indicates are as follows: 1, handguard wrist；2, connecting plate；3, pipe sleeve；4, regulating mechanism；5, fixed bin；
101, air hole；102, connection gap；103, sticking block；301, it is open；401, gripping block；402, movable plate；403, transverse slat；
404, clamping screw；40101, the first waist hole；40201, the second waist hole.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As shown in Figure 1-Figure 3, the specific structure of the utility model are as follows:
It includes handguard wrist 1, and connecting plate 2 is fixedly connected on the handguard wrist 1, is provided with fixation on the connecting plate 2
Box 5 is provided with pipe sleeve 3 in the fixed bin 5, opening 301 is provided on the pipe sleeve 3, the two sides of the pipe sleeve 3 are provided with tune
Save mechanism 4；The regulating mechanism 4 includes two gripping blocks 401, and the middle upper end and top of the gripping block 401 have been respectively interposed
Movable plate 402 and transverse slat 403, the movable plate 402 and transverse slat 403 are articulated and connected with gripping block 401；On the transverse slat 403
It is provided with clamping screw 404, the clamping screw 404 is interspersed in transverse slat 403 and the upper-end contact with movable plate 402；It is described
The first waist hole 40101 and the second waist hole 40201 are provided in gripping block 401 and movable plate 402.
Preferably, the gripping block 401 is shaped to arc-shaped.
Preferably, multiple air holes 101 being evenly arranged are provided on the handguard wrist 1.
Preferably, it is provided with connection gap 102 on the handguard wrist 1, is provided with and is used in the connection gap 102
Adjust the sticking block 103 of 1 diameter of handguard wrist；Adhered layer corresponding with sticking block 103 is provided on the handguard wrist 1.
When specifically used, patient takes handguard wrist 1, is clinged after being regulated according to wrist size by sticking block 103；Then
Pipeline is inserted into pipe sleeve 3,4 locking pipe of regulating mechanism.Clamping screw 404 is rotated, at this moment movable plate 402 is in clamping screw 404
Under the action of move down to drive two gripping blocks 401 move inside, so that pipe sleeve 3 be locked.
It should be noted that, in this document, the terms "include", "comprise" or its any other become it should be noted that
Herein, the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that packet
The process, method, article or equipment for including a series of elements not only includes those elements, but also including being not explicitly listed
Other element, or further include for elements inherent to such a process, method, article, or device.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for this technology
For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made
Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or not
It is improved that the conception and technical scheme of utility model are directly applied into other occasions, it is regarded as the protection of the utility model
Range.
Claims (4)
1. a kind of fixation device of remaining needle, it includes handguard wrist (1), which is characterized in that is fixedly connected on the handguard wrist (1)
Have connecting plate (2), be provided with fixed bin (5) on the connecting plate (2), is provided with pipe sleeve (3) in the fixed bin (5), it is described
It is provided on pipe sleeve (3) opening (301), the two sides of the pipe sleeve (3) are provided with regulating mechanism (4)；Regulating mechanism (4) packet
Two gripping blocks (401) are included, movable plate (402) and transverse slat has been respectively interposed in the middle upper end and top of the gripping block (401)
(403), the movable plate (402) and transverse slat (403) are articulated and connected with gripping block (401)；It is provided on the transverse slat (403)
Clamping screw (404), the clamping screw (404) is interspersed in transverse slat (403) and the upper-end contact with movable plate (402)；Institute
It states and is provided with the first waist hole (40101) and the second waist hole (40201) on gripping block (401) and movable plate (402).
2. a kind of fixation device of remaining needle according to claim 1, which is characterized in that the shape of the gripping block (401)
Shape is set as arc-shaped.
3. a kind of fixation device of remaining needle according to claim 1, which is characterized in that be arranged on the handguard wrist (1)
There are multiple air holes (101) being evenly arranged.
4. a kind of fixation device of remaining needle according to claim 1, which is characterized in that be arranged on the handguard wrist (1)
Have connection gap (102), the sticking block for adjusting handguard wrist (1) diameter is provided on the connection gap (102)
(103)；Adhered layer corresponding with sticking block (103) is provided on the handguard wrist (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721510622.4U CN208838751U (en) | 2017-11-14 | 2017-11-14 | A kind of fixation device of remaining needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721510622.4U CN208838751U (en) | 2017-11-14 | 2017-11-14 | A kind of fixation device of remaining needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208838751U true CN208838751U (en) | 2019-05-10 |
Family
ID=66350654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721510622.4U Expired - Fee Related CN208838751U (en) | 2017-11-14 | 2017-11-14 | A kind of fixation device of remaining needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208838751U (en) |
-
2017
- 2017-11-14 CN CN201721510622.4U patent/CN208838751U/en not_active Expired - Fee Related
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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: 20190510 Termination date: 20201114 |