CN205988300U - Finger protective ring - Google Patents
Finger protective ring Download PDFInfo
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- CN205988300U CN205988300U CN201620553562.3U CN201620553562U CN205988300U CN 205988300 U CN205988300 U CN 205988300U CN 201620553562 U CN201620553562 U CN 201620553562U CN 205988300 U CN205988300 U CN 205988300U
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- finger
- ring body
- protective ring
- utility
- wall
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Abstract
The finger protective ring that this utility model embodiment provides, including finger ring body, described finger ring body includes inner and outer wall, and described outer wall is provided with least one annular groove, is provided with rubber coating in described annular groove.By arranging annular groove in finger ring body outer wall; after this finger protective ring is worn on hand; user can be by snapping onto in groove surgical thread; carry out bracing wire action again; can prevent from cutting glove, finger; rubber coating can increase the frictional force of annular groove and surgical thread, prevent surgical thread from sliding, make user be easier to make for bracing wire action.
Description
Technical field
This utility model is related to medical instruments field, in particular to a kind of finger protective ring.
Background technology
In clinical medicine, often have " bracing wire " this action in operation process, particularly do cruciate ligament reconstruction surgery
When, the tendon that two ends are sewed with line is moved in osseous tunnel, and resistance is often very big, is easy to handle during the free-hand bracing wire of doctor
Finger cuts pain, or even handle sleeve, finger are cut, thus having a negative impact to operative doctor and to operation process.Cure now
Raw generally free-hand bracing wire, or band double gloveses bracing wire, but still cannot be avoided this adverse effect.
Utility model content
In view of this, the purpose of this utility model embodiment is to provide a kind of finger protective ring.
In a first aspect, a kind of finger protective ring that this utility model embodiment provides, it is applied to medical domain, including finger ring
Body, described finger ring body includes inner and outer wall, and described outer wall is provided with least one annular groove, in described annular groove
It is provided with rubber coating.
By arranging annular groove in finger ring body outer wall, after this finger protective ring is worn on hand, user can lead to
Cross and snap onto surgical thread in groove, then carry out bracing wire action, can prevent from cutting glove, finger, rubber coating can increase
Annular groove and the frictional force of surgical thread, make user be easier to make for bracing wire action.
In conjunction with a first aspect, this utility model embodiment additionally provides the first possible embodiment of first aspect, its
In, also include side wall, described side wall be shaped as annulus.
In conjunction with the first possible embodiment of first aspect, this utility model embodiment additionally provides the of first aspect
Two kinds of possible embodiments, wherein, are respectively provided between described outer wall and described side wall and between described inwall and described side wall
There is chamfering.
The purpose of setting chamfering is, removes the corner angle between inwall, outer wall and side wall, prevents from hurting doctor and patient.
In conjunction with a first aspect, this utility model embodiment additionally provides the third possible embodiment of first aspect, its
In, described inwall is provided with skid resistant course.
So, can prevent finger ring body career in medicine green hand from referring to upper landing, cause finger ring to lose, or cause finger ring to fall into body
Interior, cause malpractice.
In conjunction with a first aspect, this utility model embodiment additionally provides the 4th kind of possible embodiment of first aspect, its
In, described finger ring body is made up of elastomeric material.
In conjunction with the 4th kind of possible embodiment of first aspect, this utility model embodiment additionally provides the of first aspect
Five kinds of possible embodiments, wherein, the material of described finger ring body is plastics or silica gel.
Plastic material is light, and chemical stabilization will not corrosion；Resistance to impact is good；There is the preferably transparency and abrasion performance；
Good insulating, heat conductivity is low；General mouldability, coloring are good, and processing cost is low.The higher finger ring body of hardness can be made,
Cost-effective.
In conjunction with the 4th kind of possible embodiment of first aspect, this utility model embodiment additionally provides the of first aspect
Six kinds of possible embodiments, wherein, the material of described finger ring body is metal.
Metal material hardness is higher, is hardly damaged and appearance looks elegant.
In conjunction with a first aspect, this utility model embodiment additionally provides the 7th kind of possible embodiment of first aspect, its
In, described finger ring body offers a fracture.
The purpose arranging described fracture is, enables described finger ring body to adjust finger ring body in certain scope
Diameter, to adapt to different user.
In conjunction with the 7th kind of possible embodiment of first aspect, this utility model embodiment additionally provides the of first aspect
Eight kinds of possible embodiments, wherein, the width of described fracture is 2 millimeters to 5 millimeters.
In conjunction with a first aspect, this utility model embodiment additionally provides the 9th kind of possible embodiment of first aspect, its
In, the width of described annular groove is 2 millimeters to 4 millimeters.
Compared with prior art, finger protective ring of the present utility model, including finger ring body, described finger ring body includes interior
Wall and outer wall, described outer wall is provided with least one annular groove, is provided with rubber coating in described annular groove.By referring to
Ring body outer wall arranges annular groove, and after this finger protective ring is worn on hand, user can be by snapping onto surgical thread
In groove, then carry out bracing wire action, can prevent from cutting glove, finger, rubber coating can increase annular groove and surgical thread
Frictional force, prevent surgical thread slide, make user be easier to make for bracing wire action.
For enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Accompanying drawing appended by cooperation, is described in detail below.
Brief description
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be to use required in embodiment
Accompanying drawing be briefly described it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, also may be used
To obtain other related accompanying drawings according to these accompanying drawings.
The structural representation of the finger protective ring that Fig. 1 provides for this utility model first embodiment.
The structural representation at another visual angle of the finger protective ring that Fig. 2 provides for this utility model first embodiment.
The structural representation of the finger protective ring that Fig. 3 provides for this utility model second embodiment.
The structural representation of the finger protective ring that Fig. 4 provides for this utility model 3rd embodiment.
Main element symbol description
Finger protective ring 100；Finger ring body 101；Inwall 102；Outer wall 103；Annular groove 104；Side wall 105；Chamfering
106；Fracture 107.
Specific embodiment
In clinical medicine, often have " bracing wire " this action in operation process, particularly do cruciate ligament reconstruction surgery
When, the tendon that two ends are sewed with line is moved in osseous tunnel, and resistance is often very big, is easy to handle during the free-hand bracing wire of doctor
Finger cuts pain, or even handle sleeve, finger are cut, thus having a negative impact to operative doctor and to operation process.Cure now
Raw generally free-hand bracing wire, or band double gloveses bracing wire, but still cannot be avoided this adverse effect.
In view of this, this utility model provides a kind of finger protective ring, and including finger ring body, described finger ring body includes interior
Wall and outer wall, described outer wall is provided with least one annular groove, is provided with rubber coating in described annular groove.By referring to
Ring body outer wall arranges annular groove, and after this finger protective ring is worn on hand, user can be by snapping onto surgical thread
In groove, then carry out bracing wire action, can prevent from cutting glove, finger, rubber coating can increase annular groove and surgical thread
Frictional force, make user be easier to make for bracing wire action.
Purpose, technical scheme and advantage for making this utility model embodiment are clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described it is clear that being retouched to the technical scheme in this utility model embodiment
The embodiment stated is a part of embodiment of this utility model, rather than whole embodiments.Generally described in accompanying drawing herein and
The assembly of this utility model embodiment illustrating can be arranged with various different configurations and design.
Therefore, below requirement is not intended to limit to the detailed description of the embodiment of the present utility model providing in the accompanying drawings
The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in this utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, all
Belong to the scope of this utility model protection.
It should be noted that：Similar label and letter represent similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then do not need it to be defined further and explains in subsequent accompanying drawing.
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term
Directly ", the orientation of instruction such as " level ", " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, or
It is the orientation or position relationship usually put when this utility model product uses, be for only for ease of description this utility model and letter
Change description, rather than instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " etc. are only used for area
Divide description, and it is not intended that indicating or hint relative importance.
Additionally, the term such as term " level ", " vertical ", " pendency " is not offered as requiring part abswolute level or pendency, and
It is to be slightly tilted.As " level " only refers to for its direction relatively " vertical " more level, it is not this structure of expression
Must be fully horizontal, but can be slightly tilted.
In addition it is also necessary to explanation in description of the present utility model, unless otherwise clearly defined and limited, term " sets
Put ", should be interpreted broadly " installation ", " being connected ", " connection ", for example, it may be being fixedly connected or being detachably connected,
Or be integrally connected；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to pass through intermediary
It is indirectly connected to, can be the connection of two element internals.For the ordinary skill in the art, can be managed with concrete condition
Solve concrete meaning in this utility model for the above-mentioned term.
First embodiment
Refer to Fig. 1 and Fig. 2, Fig. 1 and Fig. 2 is all the finger protective ring 100 that this utility model first embodiment provides
Structural representation, this finger protective ring 100 includes finger ring body 101, and described finger ring body 101 includes inwall 102 and outer wall
103, described outer wall 103 is provided with an annular groove 104.In the present embodiment, described annular groove 104 is arranged at described outer wall
103 central authorities, and be arranged in parallel with the both sides of the edge of described outer wall 103.Described annular groove 104 is used in operation process,
Surgical thread is snapped onto in groove, carries out bracing wire action, can prevent from cutting glove, finger.
It is additionally provided with rubber coating, rubber is the strong flexible polymer material with reversible deformation in described annular groove 104
Material.High resilience at room temperature, can produce under the external force effect of very little compared with large deformation, remove resilient after external force.Tool
Have good wearability, very high elasticity, breaking strength and percentage elongation.During stretching surgical thread, surgical thread is contacted with rubber coating,
Because rubber layer has elasticity, therefore contact area, increasing friction force can be increased, there is anti-skidding effect.Ring in the present embodiment
The width of connected in star 104 is 3 millimeters.
Described surgical thread is operation suture thread and refers in the middle of surgical operation, or in the middle of wound disposal, for tying
Prick the distinct line of hemostasis, Suture hemostasis and tissue apposition.Operation suture thread is divided into absorbable thread and nonabsorable line, can absorb
Stitching thread is divided into according to material and degree of absorption difference again：Catgut, chemosynthesis line (PGA), pure-natural collagen suture
Line；Nonabsorable line is the stitching thread that can not be absorbed by tissue, so needing to take out stitches after suture.
Described finger body also includes side wall 105, described side wall 105 be shaped as annular, described side wall 105 with described
It is provided with chamfering 106, described side wall 105 and described inwall 102 are also equipped with chamfering 106 between outer wall 103.Setting chamfering 106
Purpose be, remove the corner angle between inwall 102, outer wall 103 and side wall 105, prevent from hurting doctor and patient.
In the present embodiment, described finger ring body 101 is made up of metal material, for example, it is possible to by stainless steel, aluminium
Matter, copper material etc. are made.Metal material hardness is higher, is hardly damaged and appearance looks elegant, and described outer wall 103 removes annular groove
Outside 104, polishing can also be done.
Second embodiment
Refer to Fig. 3, be the structural representation of the finger protective ring 100 that this utility model second embodiment provides, this reality
The difference applying the finger protective ring 100 of example with the finger protective ring 100 of first embodiment is, the finger protective ring of the present embodiment
100 include two annular grooves 104, and the width of two annular grooves 104 is different, and the width of two annular grooves 104 divides
Wei not 2mm and 4mm.
The finger ring body 101 of the present embodiment is made using plastic material, and plastic material is light, and chemical stabilization will not corrosion；
Resistance to impact is good；There is the preferably transparency and abrasion performance；Good insulating, heat conductivity is low；General mouldability, coloring are good,
Processing cost is low.The higher finger ring body 101 of hardness can be made, cost-effective.
Described inwall 102 can also arrange skid resistant course, and described skid resistant course can be the rubber that anti-slip veins can also be coating
Material layers.Setting anti-slip veins can prevent finger ring body 101 career in medicine green hand from referring to upper landing, cause finger ring to lose, or cause finger ring to fall
Enter in human body body, cause malpractice.
3rd embodiment
Refer to Fig. 4, be the structural representation of the finger protective ring 100 that this utility model 3rd embodiment provides, this reality
The difference applying the finger protective ring 100 of example with the finger protective ring 100 of first embodiment is, the finger ring body of the present embodiment
101 are additionally provided with fracture 107, and described fracture 107 is by blocking the optional position of finger ring body 101, and form one and do not have
There is the annular of closing.
In the present embodiment, the width of described fracture 107 is 2-5mm, two after finger ring body 101 cut-out that will close
The distance between port is 2-5mm.The purpose arranging described fracture 107 is, enables described finger ring body 101 certain
In the range of adjust finger ring body 101 diameter, to adapt to different user.
Because finger ring body 101 has certain elasticity, user can apply pressure to described finger ring body 101 or open
Power, makes fracture 107 width of described finger ring body 101 be decreased or increased, to reach the diameter adjusting finger ring body 101
Purpose, with using various sizes of finger.
In sum, by arranging annular groove 104 in finger ring body 101 outer wall 103, when this finger protective ring 100 is worn
After on hand, user by snapping onto surgical thread in groove, then can carry out bracing wire action, can prevent glove, finger
Cut, rubber coating can increase the frictional force of annular groove 104 and surgical thread, prevent surgical thread from sliding, so that user is more held
Easily carry out bracing wire action.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvement made etc., should be included within protection domain of the present utility model.It should be noted that
Arrive：Similar label and letter represent similar terms, therefore, once being determined in a certain Xiang Yi accompanying drawing in following accompanying drawing
Justice, then do not need it to be defined further and explains in subsequent accompanying drawing.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model does not limit to
In this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in change
Or replace, all should cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should described to weigh
The protection domain that profit requires is defined.
Claims (9)
1. a kind of finger protective ring, is applied to medical domain it is characterised in that including finger ring body, described finger ring body includes
Inner and outer wall, described outer wall is provided with two annular grooves, and the width of two described annular grooves is different, described annular groove
Inside it is provided with rubber coating, described finger ring body offers a fracture.
2. finger protective ring according to claim 1 is it is characterised in that also include side wall, and being shaped as of described side wall is justified
Ring.
3. finger protective ring according to claim 2 is it is characterised in that between described outer wall and described side wall and described
It is provided with chamfering between inwall and described side wall.
4. finger protective ring according to claim 1 is it is characterised in that described inwall is provided with skid resistant course.
5. finger protective ring according to claim 1 is it is characterised in that described finger ring body is made up of elastomeric material.
6. finger protective ring according to claim 5 is it is characterised in that the material of described finger ring body is plastics or silicon
Glue.
7. finger protective ring according to claim 5 is it is characterised in that the material of described finger ring body is metal.
8. finger protective ring according to claim 1 is it is characterised in that the width of described fracture is 2 millimeters to 5 millimeters.
9. finger protective ring according to claim 1 is it is characterised in that the width of described annular groove is 2 millimeters to 4 millis
Rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553562.3U CN205988300U (en) | 2016-06-08 | 2016-06-08 | Finger protective ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553562.3U CN205988300U (en) | 2016-06-08 | 2016-06-08 | Finger protective ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205988300U true CN205988300U (en) | 2017-03-01 |
Family
ID=58102268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620553562.3U Active CN205988300U (en) | 2016-06-08 | 2016-06-08 | Finger protective ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205988300U (en) |
-
2016
- 2016-06-08 CN CN201620553562.3U patent/CN205988300U/en active Active
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