CN214260253U - Needle pulling protector for transfusion port - Google Patents
Needle pulling protector for transfusion port Download PDFInfo
- Publication number
- CN214260253U CN214260253U CN202022868160.1U CN202022868160U CN214260253U CN 214260253 U CN214260253 U CN 214260253U CN 202022868160 U CN202022868160 U CN 202022868160U CN 214260253 U CN214260253 U CN 214260253U
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- Prior art keywords
- bottom plate
- plate
- protection
- protector
- pressing
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Abstract
The utility model relates to a protector of pulling out needle in infusion port, including pressing bottom plate, protection curb plate and protection roof, press the bottom plate and the interval sets up about the protection roof, be connected the protection curb plate between pressing bottom plate and protection roof, protection curb plate top is connected with protection roof inner edge, the bottom is connected with pressing the bottom plate inner edge. The utility model discloses can avoid medical personnel to pull out the right angle needle operation for transfusion harbor patient clinically, the right angle needle pierces the hand acupuncture wound that medical personnel's hand leads to back.
Description
Technical Field
The utility model belongs to the field of medical equipment, a infusion port is related to, especially a protector is pulled out to infusion port needle.
Background
When the right-angle needle is clinically removed from a patient at the infusion port, the right-angle needle can be caused to be inserted back to the hand of an operator due to inertia because negative pressure exists in the infusion port.
CN208693923U discloses a special safety cover of needle is pulled out in infusion port, press the blank pressing including the annular, be equipped with a bellied protection curb plate on pressing the inner ring of blank pressing, the upper end of protection curb plate is equipped with the opening, protection curb plate also is equipped with the opening with one side according to the blank pressing. The problem with this patent is that it does not protect the upper hand of the user.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a needle pulling protector for an infusion port, which can protect the hands of medical staff and avoid needle-prick infection.
The utility model provides a technical scheme that technical problem adopted is:
a protector for needle withdrawal in an infusion port comprises:
pressing the bottom plate to surround the needle pulling part;
a protective side plate for isolating the finger from the needle;
the protective top plate is used for protecting the upper part of the finger;
the pressing bottom plate and the protection top plate are arranged at an upper interval and a lower interval, the protection side plate is connected between the pressing bottom plate and the protection top plate, and the pressing bottom plate, the protection side plate and the protection top plate are enclosed to form a space which can contain and shield a thumb and an index finger.
Moreover, the top of the protective side plate is connected with the inner edge of the protective top plate, and the bottom of the protective side plate is connected with the inner edge of the pressing bottom plate.
Moreover, the surface of the protective side plate contacted with the fingers is made into a cambered surface which can be attached to the fingers.
And the surfaces of the pressing bottom plate, the protective side plates and the fingers are provided with anti-slip convex edges.
Furthermore, the pressing bottom plate, the protection side plate and the protection top plate are integrally manufactured.
Moreover, the pressing bottom plate and the protective top plate are U-shaped, V-shaped or semi-annular.
The width of the pressing bottom plate and the width of the protection top plate are equivalent to the width of fingers.
The utility model has the advantages that:
1. the protector can effectively protect the hands of an operator, prevent right-angle needles from puncturing the hands of the operator, and prevent the hands of the operator from being injured by the needles and infection.
2. The utility model discloses a adorn the protection curb plate admittedly on pressing down the bottom plate, adorn the mode of protection roof admittedly on the protection curb plate, realized the function of diversified protection medical personnel hand, when medical personnel for the operation of removing the right angle needle for infusion port patient, the utility model discloses can protect medical personnel hand to avoid being pricked by the right angle needle back thorn.
Drawings
Fig. 1 is a schematic perspective view (view angle 1) of the present invention.
Fig. 2 is a schematic perspective view (view angle 2) of the present invention.
Fig. 3 is a schematic view of the usage state of the present invention.
Detailed Description
The present invention will be described in further detail with reference to specific examples, which are provided for illustrative purposes only, and are not intended to be limiting, and the scope of the present invention should not be limited thereby.
The utility model provides a protector for pulling out needle in infusion port, includes presses bottom plate 4, protection curb plate 3 and protection roof 1, press bottom plate and protection roof shape the same, all be U type or V type or semi-ring form, press bottom plate and protection roof interval symmetry setting from top to bottom, connect the protection curb plate between pressing bottom plate and protection roof, protection curb plate top and protection roof inner edge are adorned admittedly and are connected, and the bottom is adorned admittedly with pressing bottom plate inner edge and is connected. The pressing bottom plate, the protection side plate and the protection top plate enclose a space which can contain and shield the thumb and the forefinger. The surface of the protective side plate contacted with the fingers is made into a cambered surface which is attached to the fingers, thereby being beneficial to the use of an operator.
The surface of the pressing bottom plate, the protective side plate and the finger contact is provided with an anti-slip convex edge 2, so that the friction force is increased.
Preferably, the main body of pressing bottom plate and protection roof makes the V type, presses bottom plate, protection curb plate and protection roof and adopts hard plastic material to make integratively.
The utility model discloses a use method does:
the forefinger of medical personnel's one hand holds between the fingers the both sides of protecting the curb plate respectively with the thumb, will the utility model discloses place in right angle needle department, then the forefinger presses down with the thumb and presses the bottom plate, and the right angle needle is pulled out to another hand.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the spirit of the present invention, and these modifications and improvements are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a protector is pulled out to infusion port which characterized in that: comprises that
Pressing the bottom plate to surround the needle pulling part;
a protective side plate for isolating the finger from the needle;
the protective top plate is used for protecting the upper part of the finger;
the pressing bottom plate and the protective top plate are arranged at intervals up and down, the protective side plate is connected between the pressing bottom plate and the protective top plate, the top of the protective side plate is connected with the inner edge of the protective top plate, and the bottom of the protective side plate is connected with the inner edge of the pressing bottom plate.
2. The port withdrawal protector of claim 1, wherein: the surface of the protective side plate contacted with the fingers is made into a cambered surface which can be jointed with the fingers.
3. The port withdrawal protector of claim 1, wherein: the surfaces of the pressing bottom plate, the protective side plates and the fingers are in contact with each other and provided with anti-slip convex edges.
4. The port withdrawal protector of claim 1, wherein: the pressing bottom plate, the protection side plate and the protection top plate are integrally manufactured.
5. The port withdrawal protector of claim 1, wherein: the width of the pressing bottom plate and the width of the protective top plate are equivalent to the width of fingers.
6. The port withdrawal protector of claim 1, wherein: the main body of the protector is V-shaped or U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022868160.1U CN214260253U (en) | 2020-12-04 | 2020-12-04 | Needle pulling protector for transfusion port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022868160.1U CN214260253U (en) | 2020-12-04 | 2020-12-04 | Needle pulling protector for transfusion port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214260253U true CN214260253U (en) | 2021-09-24 |
Family
ID=77778764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022868160.1U Active CN214260253U (en) | 2020-12-04 | 2020-12-04 | Needle pulling protector for transfusion port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214260253U (en) |
-
2020
- 2020-12-04 CN CN202022868160.1U patent/CN214260253U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |