CN209611878U - Anti-stabbing infusion needle guard - Google Patents
Anti-stabbing infusion needle guard Download PDFInfo
- Publication number
- CN209611878U CN209611878U CN201820390596.4U CN201820390596U CN209611878U CN 209611878 U CN209611878 U CN 209611878U CN 201820390596 U CN201820390596 U CN 201820390596U CN 209611878 U CN209611878 U CN 209611878U
- Authority
- CN
- China
- Prior art keywords
- stabbing
- fixing seat
- fixed ring
- needle guard
- infused
- 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
Anti-stabbing infusion needle guard provided by the utility model, is related to medical instruments field, comprising: the fixing seat, at least two arc panels being set in fixing seat for being fixed on infusion needle stand and the fixed ring being sheathed in the fixing seat；The fixed ring sliding sleeve can be set on the arc panel under external force；Wherein, when the Fixing shrink ring is set on the arc panel, whole arc panels gather between the arc panel of the whole under state that there are the cavitys for placing transfusion needle in gathering state.The utility model solves the problems, such as that medical staff is easy to be stabbed by transfusion needle in the prior art, guarantee that medical staff can conveniently, timely store the transfusion needle after use, reduce transfusion needle aerial exposure duration, reduces the risk that medical worker is wounded by stabbing.
Description
Technical field
The utility model relates to medical instruments field more particularly to a kind of Anti-stabbing infusion needle guards.
Background technique
Transfusion needle in the prior art is stainless steel material, and tip portion is angular cut, abnormal sharp.Transfusion needle is using
After become as hospital refuse, cleared up and destroyed.After extracting used transfusion needle, needle point is fully exposed to air
In, it is easy to medical worker or other staff are stabbed, or even cause cross-infection, endanger the life of medical worker or other staff
Health.Therefore, after extracting used transfusion needle, generally transfusion needle is inserted into infusion bag and is accommodated, but will lead to
Infusion bag becomes infectious waste from waste, increases the cost of hospital's processing waste, while there is also stab medical matters people
The risk of member.
Utility model content
In view of the above problems, Anti-stabbing infusion needle guard provided by the utility model, to solve prior art Chinese medicine
Shield personnel are easy the problem of being stabbed by transfusion needle.
To achieve the above object, the technical solution that the utility model is taken are as follows:
Anti-stabbing infusion needle guard provided by the utility model, comprising: fixing seat, setting for being fixed on infusion needle stand
In at least two arc panels in fixing seat and the fixed ring being sheathed in the fixing seat；
The fixed ring sliding sleeve can be set on the arc panel under external force；
Wherein, when the Fixing shrink ring is set on the arc panel, whole arc panels are gathered under state in state is gathered
The whole arc panel between there are the cavitys for placing transfusion needle.
Anti-stabbing infusion needle guard provided by the utility model, it is preferable that the outer surface of the arc panel is provided with limit convex
It rises；The limit hole mutually agreed with the retention bead is provided on the inner surface of the fixed ring.
Anti-stabbing infusion needle guard provided by the utility model, it is preferable that be provided with lug boss on the outer wall of the fixing seat；
The Fixing shrink ring is set between the lug boss and the arc panel.
Anti-stabbing infusion needle guard provided by the utility model, it is preferable that the fixing seat is in openable ring structure, institute
Fixed ring is stated in openable ring structure.
Anti-stabbing infusion needle guard provided by the utility model, it is preferable that the one end at the openable position of the fixing seat is set
It is equipped with the first protrusion buckle, the other end is provided with the first card slot to match with the first protrusion buckle.
Anti-stabbing infusion needle guard provided by the utility model, it is preferable that the one end at the openable position of the fixed ring is set
It is equipped with the second protrusion buckle, the other end, which is provided with, to be stated protrusion with institute second and buckle the second card slot for matching.
Anti-stabbing infusion needle guard provided by the utility model, it is preferable that be provided on the outer wall of the fixed ring and conveniently push away
Move the handle of the fixed ring.
Anti-stabbing infusion needle guard provided by the utility model, it is preferable that be not sheathed on the arc panel in the fixed ring
When upper, the angle between the arc panel and the fixing seat is less than 90 °.
The technical scheme has the following advantages or beneficial effects:
Anti-stabbing infusion needle guard provided by the utility model efficiently solves medical staff in the prior art and is easy to be infused
The problem of needle is stabbed guarantees that medical staff can conveniently, timely store the transfusion needle after use, reduces transfusion needle in air
In exposure duration, reduce the risk that medical worker is wounded by stabbing.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, the utility model and its spy
Sign, shape and advantage will become more apparent, and identical label indicates identical part in all the attached drawings, not press deliberately
Attached drawing is drawn according to ratio, it is preferred that emphasis is the purport of the utility model is shown.
Fig. 1 is the use schematic diagram for the Anti-stabbing infusion needle guard that the utility model embodiment 1 provides；
Fig. 2 is the structural schematic diagram for the Anti-stabbing infusion needle guard that the utility model embodiment 1 provides；
Fig. 3 is the structural schematic diagram of the fixing seat for the Anti-stabbing infusion needle guard that the utility model embodiment 1 provides；
Fig. 4 is the structural schematic diagram of the fixed ring for the Anti-stabbing infusion needle guard that the utility model embodiment 1 provides.
Specific embodiment
The utility model is further described with specific embodiment with reference to the accompanying drawing, but it is practical not as this
Novel restriction.
Embodiment 1:
As shown in Fig. 1~2, the Anti-stabbing infusion needle guard of the offer of the utility model embodiment 1, comprising: defeated for being fixed on
Fixing seat 1, two arc panels 2 being set in fixing seat 1 on liquid needle needle stand and the fixed ring 3 being sheathed in fixing seat 1；Gu
Determine ring 3 sliding sleeve can be set on arc panel 2 under external force；Wherein, when fixed ring 3 is sheathed on arc panel 2, whole arcs
Shape plate 2 gathers between whole arc panels 2 under state that there are the cavitys for placing transfusion needle in gathering state.By solid
The Anti-stabbing infusion needle guard that the utility model embodiment 1 provides is fixed on the needle stand of transfusion needle by reservation 1, whole arc panels 2
It is swelling to separate infusion Aculeata rear centered on transfusion needle, by sliding fixed ring 3, whole arc panels 2 are collapsed and are wrapped up
Firmly transfusion needle, to play the role of preventing transfusion needle from stabbing medical staff.Anti-stabbing infusion needle guard can be to be separated with transfusion needle
An external member, fixing seat 1 is fixed on infusion needle seat as needed, facilitates infusion of the hospital to the different manufacturers of buying
Needle uses；It is also possible to be integrally formed (fixing seat 1 and infusion needle seat are integrally formed) with transfusion needle, facilitates transfusion needle factory
Family's large-scale production；Simultaneously when fixed ring 3 is sheathed on whole arc panels 2, Anti-stabbing infusion needle guard be also used as using
Preceding transfusion needle needle guard.
Further, the outer surface of arc panel 2 is provided with retention bead 21；Be provided on the inner surface of fixed ring 3 with
The limit hole that 21 phase of retention bead is agreed with.When fixed ring 3 is sheathed on arc panel 2, retention bead 21 is placed in limit hole, this
When fixed ring 3 and arc panel 2 between it is fixed, with prevent fixed ring 3 slide caused by arc panel 2 it is swelling.
Further, lug boss 11 is provided on the outer wall of fixing seat 1；Fixed ring 3 is sheathed on lug boss 11 and arc
Between plate 2.By the way that lug boss 11 is arranged, prevents fixed ring 3 from sliding in fixing seat 1, influence the use of medical staff.
Further, as shown in figs. 34, fixing seat 1 is in openable ring structure, and fixed ring 3 is in openable ring
Shape structure；The one end at the openable position of fixing seat 1 is provided with the first protrusion buckle 12, and the other end is provided with to be blocked with the first protrusion
The first card slot that button 12 matches；The one end at the openable position of fixed ring 3 is provided with the second protrusion buckle 32, other end setting
Have and states the second card slot that protrusion buckle 32 matches with two.Fixed part 1 is in openable ring structure, fixed ring 3 in openable
Ring structure, facilitate by Anti-stabbing infusion needle guard be mounted on
Further, the handle 34 for facilitating and pushing fixed ring 3 is provided on the outer wall of fixed ring 3.Pass through 34 side of handle
Just medical staff pushes fixed ring 3 to be sheathed on several arc panels 2, and the hand for preventing transfusion needle from touching medical staff causes two
Subinfection.
Further, when fixed ring 3 is not sheathed on arc panel 2, the angle between arc panel 2 and fixing seat 1 is small
In 90 °, medical staff is facilitated to carry out puncture procedure to reach, and do not influence the effect of patient's infusion.
The needle guard in conclusion Anti-stabbing provided by the utility model is infused, efficiently solves medical staff in the prior art
It is easy the problem of being stabbed by transfusion needle, guarantees that medical staff can conveniently, timely store the transfusion needle after use, reduces defeated
Liquid needle aerial exposure duration reduces the risk that medical worker is wounded by stabbing.
It should be appreciated by those skilled in the art that those skilled in the art combine the prior art and above-described embodiment can be real
The existing change case, it will not be described here.Such change case has no effect on the substantive content of the utility model, not superfluous herein
It states.
The preferred embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to These characteristics embodiment, devices and structures not described in detail herein should be understood as with the common side in this field
Formula is practiced；Anyone skilled in the art, do not depart from technical solutions of the utility model make it is many possible
Changes and modifications or equivalent example modified to equivalent change, this has no effect on the substantive content, therefore of the utility model,
All contents without departing from technical solutions of the utility model, it is made to the above embodiment according to the technical essence of the utility model
Any simple modifications, equivalents, and modifications, still fall within technical solutions of the utility model protection in the range of.
Claims (8)
- The needle guard 1. a kind of Anti-stabbing is infused characterized by comprising for being fixed on the fixing seat being infused on needle stand, being set to At least two arc panels in fixing seat and the fixed ring being sheathed in the fixing seat；The fixed ring sliding sleeve can be set on the arc panel under external force；Wherein, when the Fixing shrink ring is set on the arc panel, whole arc panels are gathered complete under state in state is gathered There are the cavitys for placing transfusion needle between arc panel described in portion.
- The needle guard 2. Anti-stabbing as described in claim 1 is infused, which is characterized in that the outer surface of the arc panel is provided with limit Protrusion；The limit hole mutually agreed with the retention bead is provided on the inner surface of the fixed ring.
- The needle guard 3. Anti-stabbing as described in claim 1 is infused, which is characterized in that be provided with protrusion on the outer wall of the fixing seat Portion；The Fixing shrink ring is set between the lug boss and the arc panel.
- The needle guard 4. Anti-stabbing as described in claim 1 is infused, which is characterized in that the fixing seat is in openable ring junction Structure, the fixed ring are in openable ring structure.
- The needle guard 5. Anti-stabbing as claimed in claim 4 is infused, which is characterized in that the one end at the openable position of the fixing seat It is provided with the first protrusion buckle, the other end is provided with the first card slot to match with the first protrusion buckle.
- The needle guard 6. Anti-stabbing as claimed in claim 4 is infused, which is characterized in that the one end at the openable position of the fixed ring It is provided with the second protrusion buckle, the other end, which is provided with, to be stated protrusion with institute second and buckle the second card slot for matching.
- The needle guard 7. Anti-stabbing as described in claim 1 is infused, which is characterized in that be provided on the outer wall of the fixed ring conveniently Push the handle of the fixed ring.
- The needle guard 8. Anti-stabbing as described in claim 1 is infused, which is characterized in that be not sheathed on the arc in the fixed ring When on plate, the angle between the arc panel and the fixing seat is less than 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820390596.4U CN209611878U (en) | 2018-03-22 | 2018-03-22 | Anti-stabbing infusion needle guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820390596.4U CN209611878U (en) | 2018-03-22 | 2018-03-22 | Anti-stabbing infusion needle guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209611878U true CN209611878U (en) | 2019-11-12 |
Family
ID=68441214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820390596.4U Expired - Fee Related CN209611878U (en) | 2018-03-22 | 2018-03-22 | Anti-stabbing infusion needle guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209611878U (en) |
-
2018
- 2018-03-22 CN CN201820390596.4U patent/CN209611878U/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 |
Granted publication date: 20191112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |