CN212877688U - Nondestructive needle protection fingerstall - Google Patents
Nondestructive needle protection fingerstall Download PDFInfo
- Publication number
- CN212877688U CN212877688U CN202021925278.7U CN202021925278U CN212877688U CN 212877688 U CN212877688 U CN 212877688U CN 202021925278 U CN202021925278 U CN 202021925278U CN 212877688 U CN212877688 U CN 212877688U
- Authority
- CN
- China
- Prior art keywords
- sheath
- thumb
- forefinger
- index finger
- thumb sheath
- 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
- 210000003813 thumb Anatomy 0.000 claims abstract description 51
- 210000003811 finger Anatomy 0.000 claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 210000000707 wrist Anatomy 0.000 claims abstract description 6
- 210000005224 forefinger Anatomy 0.000 claims description 27
- 230000001681 protective effect Effects 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 210000004935 right thumb Anatomy 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 241000282376 Panthera tigris Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Images
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
A nondestructive needle protection fingerstall comprises an index finger sheath and a thumb sheath, wherein the index finger sheath and the thumb sheath are jointly connected with a protection sheet, the protection sheet is rotationally connected with a wrist fixing belt, a rectangular notch is formed below a joint of the thumb sheath, a thumb fixing belt is arranged in the notch, the right thumb sheath of the thumb fixing belt is fixedly connected, and elliptical holes and ventilation openings are formed in joints of the thumb sheath and the index finger sheath; the utility model provides a, staff's hand does not have safeguard measure, causes the problem of stabbing the hand at plug not damaged needle in-process.
Description
Technical Field
The utility model belongs to the technical field of the medical treatment technique and specifically relates to a not damaged needle protection dactylotheca is related to.
Background
The needle point of the atraumatic needle is a specially designed inclined plane, a turning point is arranged at a position about 0.5cm away from the needle point, so that the resistance of the injection seat is larger when the needle body has about 150 radians, an operator exerts too much force and too fierce force, the hand holding the needle can rebound involuntarily under the action of inertia to stab the hand fixing the injection seat and sometimes scratch the skin of a patient to cause acupuncture injury, and a protective sleeve for preventing the hand of a worker from being stabbed in the process of inserting and pulling the atraumatic needle is needed at present to protect the safety of the worker.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a not damaged needle protection dactylotheca can effectually solve the staff hand and do not have the protection measure, causes the problem of stabbing the hand at plug not damaged needle in-process.
In order to achieve the purpose, the utility model discloses a forefinger sheath and thumb sheath, be connected with the protection piece on forefinger sheath and the thumb sheath that shows jointly, it is connected with the wrist fixed band to rotate on the protection piece, open the opening that has the rectangle below the joint of thumb sheath, be equipped with the thumb fixed band in the opening, the right side thumb sheath fixed connection of thumb fixed band, the thumb sheath with elliptical aperture and ventilative mouthful have all been opened to the joint department of forefinger sheath.
Preferably, the elliptical hole in the thumb sheath is located on the inner side of the thumb sheath, and the ventilation port is located right above the elliptical hole.
Preferably, the index finger sheath is provided with five elliptical holes, and the five elliptical holes are distributed around two joints of the index finger sheath respectively.
Preferably, the forefinger sheath, the thumb sheath and the protective sheet are all made of silica gel.
Compared with the prior art the utility model discloses outstanding advantage: through the position of thumb sheath, forefinger sheath and protective sheet protection staff's thumb, forefinger and tiger's mouth, avoid staff's hand to be stabbed, the joint department of thumb sheath and forefinger sheath all has the elliptical aperture, has increased the ductility of thumb sheath and forefinger sheath, guarantees to wear the sensitivity that the back does not influence the operator, the utility model has the advantages of reasonable design, dress fixed convenient, protection user hand that can be fine.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is the schematic view of the whole structure of the vertical placement of the utility model.
Fig. 2 is the utility model discloses back overall structure schematic diagram when vertically placing.
Fig. 3 is a schematic view of the overall structure of the utility model when it is placed flatly.
In the figure: 1 forefinger sheath, 2 thumb sheaths, 3 protection pieces, 4 wrist fixing bands, 5 notches, 6 thumb fixing bands, 7 elliptical holes and 8 ventilation ports.
Detailed Description
The invention will now be described in further detail with reference to the accompanying figures 1-3. The attached drawings are simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, and thus only show the components related to the present invention.
As shown in fig. 1-3, the utility model comprises a forefinger sheath 1 and a thumb sheath 2, which is characterized in that: the forefinger sheath 1 and the thumb sheath 2 are connected with a protection sheet 3 together, the protection sheet 3 is connected with a wrist fixing band 4 in a rotating mode, a rectangular notch 5 is formed in the lower portion of a joint of the thumb sheath 2, a thumb fixing band 6 is arranged in the notch 5, the right thumb sheath 2 of the thumb fixing band 6 is fixedly connected, and elliptical holes 7 and ventilation openings 8 are formed in the joint of the thumb sheath 2 and the knuckle of the forefinger sheath 1; the elliptical hole 7 on the thumb sheath 2 is positioned at the inner side of the thumb sheath 2, and the ventilation port 8 is positioned right above the elliptical hole 7. Five elliptical holes 7 are formed in the forefinger sheath 1, and the five elliptical holes 7 are respectively distributed around two joints of the forefinger sheath 1.
The silica gel material has higher mechanical strength, is not easy to be punctured by sharp objects, and has better ductility, the flexibility of fingers of an operator cannot be influenced after wearing, the protective sheet 3 connected between the thumb sheath 2 and the forefinger sheath 1 has extended arc-shaped curvature towards the inner side of a palm, the protective sheet 3 protects the position of a tiger mouth of a user while connecting the thumb sheath 2 and the forefinger sheath 1, magic tapes are sewed in the wrist fixing band 4, the protective sheet 3 is fixed on the hand of the operator through the bonding effect of the magic tapes, the slipping of the forefinger sheath 1 and the thumb sheath 2 in the working process is avoided, the inner side of the joint of the protective sheet 3 and the forefinger sheath 1 and the thumb sheath 2 is provided with an inlet of a forefinger and a thumb, the protective sheet 3 is positioned at the back of the hand, magic tapes are sewed in the thumb fixing band 6 on the thumb sheath 2, the width of the thumb fixing band 6 is smaller than, thereby make the joint department of thumb sheath 2 have the gap, do not influence the bending that operating personnel pointed, the fingertip position of operator's forefinger and thumb when carrying out not damaged needle plug is located the hand inboard, the fingertip position of thumb sheath 2 and forefinger sheath 1 sets up 8 convenient staff's fingertip activities of ventilative mouthful, increase the gas permeability simultaneously, there are five elliptical orifices 7 on the forefinger sheath 1, wherein the three outside that is located the first joint department of forefinger, one is located the inboard of first joint, last one and be located the articulated outside of second, set up the ductility that elliptical orifice 7 can increase forefinger sheath 1 when buckling along with the finger, avoid the activity that the effort of finger sheath self limits the finger, flexibility when influence the staff operation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a not damaged needle protection dactylotheca, includes forefinger sheath (1) and thumb sheath (2), its characterized in that: the protective piece (3) is connected to the forefinger sheath (1) and the thumb sheath (2) together, a wrist fixing band (4) is connected to the protective piece (3) in a rotating mode, a rectangular opening (5) is formed in the lower portion of a joint of the thumb sheath (2), a thumb fixing band (6) is arranged in the opening (5), the thumb sheath (2) on the right side of the thumb fixing band (6) is fixedly connected, and elliptical holes (7) and ventilation openings (8) are formed in the positions of the joint of the thumb sheath (2) and the forefinger sheath (1).
2. The atraumatic needle protection cuff according to claim 1, characterized in that the elliptical hole (7) of the thumb sheath (2) has an inner side located inside the thumb sheath (2), and the ventilation opening (8) is located right above the elliptical hole (7).
3. The atraumatic needle-protecting finger cuff as claimed in claim 1, characterized in that said index finger sheath (1) has five oblong holes (7), said five oblong holes (7) being distributed around two joints of the index finger sheath (1), respectively.
4. The atraumatic needle protective finger stall according to claim 1, characterized in that the index finger sheath (1), the thumb sheath (2) and the protective sheet (3) are all made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021925278.7U CN212877688U (en) | 2020-09-04 | 2020-09-04 | Nondestructive needle protection fingerstall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021925278.7U CN212877688U (en) | 2020-09-04 | 2020-09-04 | Nondestructive needle protection fingerstall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212877688U true CN212877688U (en) | 2021-04-06 |
Family
ID=75255703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021925278.7U Expired - Fee Related CN212877688U (en) | 2020-09-04 | 2020-09-04 | Nondestructive needle protection fingerstall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212877688U (en) |
-
2020
- 2020-09-04 CN CN202021925278.7U patent/CN212877688U/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: 20210406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |