CN210873475U - Insulin needle detacher - Google Patents
Insulin needle detacher Download PDFInfo
- Publication number
- CN210873475U CN210873475U CN201921216731.4U CN201921216731U CN210873475U CN 210873475 U CN210873475 U CN 210873475U CN 201921216731 U CN201921216731 U CN 201921216731U CN 210873475 U CN210873475 U CN 210873475U
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- hemostatic forceps
- forceps
- insulin
- mounting
- fixing
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Abstract
The utility model discloses an ware is lifted off to insulin syringe needle, including hemostatic forceps and mounting, the hemostatic forceps both sides all are provided with the mounting, the mounting is the tube-shape, and mounting internal diameter and insulin syringe needle cap external diameter adaptation. The utility model discloses an ware is lifted off to insulin syringe needle sets up the mounting in the hemostatic forceps rear end outside, and mounting and insulin pen needle cap adaptation can restrict and fix the needle cap to the one hand back cover needle cap does benefit to effective and safe syringe needle of extracting.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially an insulin syringe needle lift ware.
Background
Currently, the injection of insulin pens is a common nursing operation for treating diabetics. When the injection of the nursing staff is finished, the insulin needle cap needs to be sleeved back by one hand and then pulled out, so that occupational exposure caused by the puncture is prevented. In clinical practice, the needle cap is placed upright on a place with a carrier, and the needle is pulled out by the hemostatic forceps after being sleeved back. When the operation method is used, the place for limiting the needle cap to be vertically fixed is difficult to find, the compliance of the nursing staff for retracting the needle by one hand is poor, the needle cap is difficult to retract, or the needle which is not sleeved is directly pulled out by hemostatic forceps, so that the incidence rate of needle stick injuries is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an above-mentioned problem, provide an insulin syringe needle lift ware for the insulin pen syringe needle is lifted off to back cover needle cap, and special thing is special, improves the standardization of nursing staff's operation, prevents that the needle stick from hindering.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
insulin syringe needle is lifted ware off, including hemostatic forceps and mounting, hemostatic forceps both sides all are provided with the mounting, and the mounting is the tube-shape, and mounting internal diameter and insulin syringe needle cap external diameter adaptation.
The hemostatic forceps comprise a left forceps body and a right forceps body which are hinged to each other, and fixing pieces are symmetrically arranged on the back sides of the rear ends of the left forceps body and the right forceps body.
Preferably, the inner diameter of the fixing member is 0.5 cm.
As an option, both end surfaces of the fixing part protrude out of the front surface and the back surface of the hemostatic forceps. Therefore, the two sides of the hemostatic forceps can form supporting fulcrums, and the hemostatic forceps placed on the table top can be taken up conveniently.
Preferably, the fixing member has an axial length of 1.5 cm.
As an option, the central axis of the fixing member intersects obliquely with the back of the hemostatic forceps, and one end of the fixing member forms a fulcrum with the rear end of the hemostatic forceps, so that the central axis of the fixing member can be vertically placed on the horizontal table. So for the mounting can vertically be placed, the improvement is to putting into the restriction and the fixed stability of needle cap wherein, does benefit to accurate and stable one-hand back cover needle cap.
As an option, the fixing member and the hemostatic forceps are integrally formed, and the axial length of the fixing member is the same as the thickness of the hemostatic forceps. Therefore, the connecting strength of the fixing piece can be ensured, and the end part of the fixing piece is prevented from upwarping due to the fulcrum formed when the fixing piece is placed on the upper plane of the carrier.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses an ware is lifted off to insulin syringe needle sets up the mounting in the hemostatic forceps rear end outside, and mounting and insulin pen needle cap adaptation can restrict and fix the needle cap to the one hand back cover needle cap does benefit to effective and safe syringe needle of extracting.
Drawings
Fig. 1 is a schematic top view of an embodiment of the present invention.
Fig. 2 is a schematic side view of an embodiment of the present invention.
Fig. 3 is a schematic usage diagram of an embodiment of the present invention.
Fig. 4 is a schematic top view of another embodiment of the present invention.
Fig. 5 is a schematic side view of another embodiment of the present invention.
In the attached drawing, 1-left forceps body, 2-right forceps body, 3-fixed part I, 31-fixed part II, 4-hinged part, 5-horizontal table surface, 6-needle cap and 7-needle head.
Detailed Description
Example 1
Referring to fig. 1-3, the insulin needle detacher of the present embodiment includes a hemostat and fixing members (fixing member I3 and fixing member II 31), wherein the fixing members are disposed on both sides of the hemostat, the fixing members are cylindrical, and the inner diameter of the fixing members is adapted to the outer diameter of the insulin needle cap 6.
The hemostatic forceps comprise a left forceps body 1 and a right forceps body 2 which are hinged to each other, the left forceps body 1 and the right forceps body 2 are hinged to each other through a hinge portion 4, the front end of the hinge portion is a clamping end portion, the rear end of the hinge portion is a handle end portion, a bearing portion is arranged between the hinge portion and the handle end portion, and fixing pieces are symmetrically arranged on the back sides of the bearing portions of the left forceps body 1 and the right forceps body 2. As shown in fig. 1, a top view of the front surface of the detacher is that a fixing piece can be welded with the hemostatic forceps, a fixing piece I3 is welded on the outer side of the receiving part at the rear end of the left forceps body 1, and a fixing piece II 31 is welded on the outer side of the receiving part at the rear end of the right forceps body 2; of course, the fixing member and the hemostatic forceps may be integrally formed.
As an option, both end surfaces of the fixing part protrude out of the front surface and the back surface of the hemostatic forceps. Therefore, the two sides of the hemostatic forceps can form supporting fulcrums, and the hemostatic forceps placed on the table top can be taken up conveniently.
The related size parameter of the fixing piece is set by referring to the size parameter of the tip of the outer needle cap of the insulin pen needle. The parameters of the fixing part are as follows:
the inner diameter a of the fixing member is 0.5 cm. The axial length b of the fixing element is 1-1.8cm, typically 1.3cm, 1.5cm, 1.7cm, preferably 1.5 cm.
As described above, two fixing members having the same diameter as the outer diameter of the tip of the insulin syringe cap 6 are provided on both sides of the hemostat. When the nursing staff operates, the detacher is firstly placed on the horizontal table-board 5, the sharp end of the insulin needle cap 6 is sleeved in the fixing piece, then the insulin pen is held by one hand to insert the needle head 7 back into the needle cap 6, and finally the end part of the hemostatic forceps is clamped and the needle cap with the needle head is pulled out.
The two fixing pieces are arranged on two sides of the hemostatic forceps to form four supporting points, so that the effect of balancing placement is ensured, and the needle cap can stably stand on the table top during the sleeve returning operation. In addition, the fixing pieces are arranged on two outer sides of the hemostatic forceps, so that the clamping function of the switch of the hemostatic forceps is not influenced.
Example 2
Referring to the foregoing embodiment 1, in this embodiment 2, the central axis of the fixing member intersects the back surface of the hemostatic forceps obliquely, and one end of the fixing member forms a fulcrum with the rear end of the hemostatic forceps, so that the central axis of the fixing member can be vertically placed on a horizontal table. So for the mounting can vertically be placed, the improvement is to putting into the restriction and the fixed stability of needle cap wherein, does benefit to accurate and stable one-hand back cover needle cap.
Example 3
Based on the foregoing embodiment 1 or embodiment 2, in this embodiment 3, for the hemostatic forceps with a bent clamping end, the surface of the convex side of the clamping end of the hemostatic forceps is defined as a front surface, and the reverse surface of the hemostatic forceps is defined as a back surface, and the front surface of the hemostatic forceps needs to be placed on a horizontal table surface downward to avoid a puncture accident caused by the convex tip. Therefore, in the axial direction of the fixing member, the length of the fixing member protruding out of the front surface of the hemostatic forceps is larger than the length of the fixing member protruding out of the back surface of the hemostatic forceps, so that the tip is prevented from contacting and damaging the table top.
Example 4
Referring to fig. 4 and 5, the insulin needle detacher of this embodiment 4 includes a hemostatic forceps and a fixing member (fixing member I3 and fixing member II 31), the fixing member is disposed on both sides of the hemostatic forceps, the fixing member is in a cylindrical shape, and the inner diameter of the fixing member is adapted to the outer diameter of the insulin needle cap.
The hemostatic forceps comprise a left forceps body 1 and a right forceps body 2 which are hinged to each other, the left forceps body 1 and the right forceps body 2 are hinged to each other through a hinge portion 4, the front end of the hinge portion is a clamping end portion, the rear end of the hinge portion is a handle end portion, and fixing pieces are symmetrically arranged on the back sides of the rear ends (handle end portions) of the left forceps body 1 and the right forceps body 2.
The difference between the embodiment 4 and the embodiment 1 lies in the length of the fixing member and the connection relationship thereof; for further characterization, see example 1. The method comprises the following specific steps:
the fixing piece and the hemostatic forceps are integrally formed, and the axial length of the fixing piece is the same as the thickness of the hemostatic forceps. Therefore, the connecting strength of the fixing piece can be ensured, no fixing piece protrudes to form a fulcrum, the storage is facilitated, and the protruding scraping of the end part of the fixing piece on a patient can be prevented when the fixing piece is used.
Example 5
Referring to fig. 5, referring to the previous embodiment 4, in this embodiment 5, an elastic ring 32, typically a silicone sleeve, is bonded to the fixing member having the same thickness as the hemostatic forceps, and the inner diameter of the elastic ring 32 is 0.5-1.5mm smaller than the outer diameter of the tip of the outer needle cap, so as to limit and hold the sleeved needle cap based on its resilience.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (7)
1. The utility model provides an insulin syringe needle detacher which characterized in that: including hemostatic forceps and mounting, hemostatic forceps both sides all are provided with the mounting, the mounting is the tube-shape, and mounting internal diameter and insulin syringe needle cap external diameter adaptation.
2. The insulin needle detacher as recited in claim 1, wherein: the hemostatic forceps comprise a left forceps body and a right forceps body which are hinged to each other, and fixing pieces are symmetrically arranged on the back sides of the rear ends of the left forceps body and the right forceps body.
3. The insulin needle detacher as recited in claim 1, wherein: the inside diameter of the fixing piece is 0.5 cm.
4. The insulin needle detacher as recited in claim 1, wherein: the two end faces of the fixing part protrude out of the front face and the back face of the hemostatic forceps.
5. The insulin needle detacher as recited in claim 4, wherein: the axial length of the fixing piece is 1.5 cm.
6. The insulin needle detacher as recited in claim 1, wherein: the central axis of the fixing part is obliquely intersected on the back surface of the hemostatic forceps, and a fulcrum is formed between one end of the fixing part and the rear end of the hemostatic forceps, so that the central axis of the fixing part can be vertically placed on a horizontal table board.
7. The insulin needle detacher as recited in claim 1, wherein: the fixing piece and the hemostatic forceps are integrally formed, and the axial length of the fixing piece is the same as the thickness of the hemostatic forceps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921216731.4U CN210873475U (en) | 2019-07-30 | 2019-07-30 | Insulin needle detacher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921216731.4U CN210873475U (en) | 2019-07-30 | 2019-07-30 | Insulin needle detacher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210873475U true CN210873475U (en) | 2020-06-30 |
Family
ID=71325624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921216731.4U Active CN210873475U (en) | 2019-07-30 | 2019-07-30 | Insulin needle detacher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210873475U (en) |
-
2019
- 2019-07-30 CN CN201921216731.4U patent/CN210873475U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230720 Address after: 530028 Room 402, Floor 4, Building A7, Greenland The Centrium, No. 161, Dongge Road, Qingxiu District, Nanning, Guangxi Patentee after: Nanning Yuanrui Wuchuang Trading Co.,Ltd. Address before: 543001 no.3-1, Xinxing 1st Road, Wanxiu District, Wuzhou City, Guangxi Zhuang Autonomous Region Patentee before: WUZHOU RED CROSS Hospital |
|
| TR01 | Transfer of patent right |