CN209107500U - A kind of Medical forceps of novel adjustable - Google Patents

A kind of Medical forceps of novel adjustable Download PDF

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Publication number
CN209107500U
CN209107500U CN201821207484.7U CN201821207484U CN209107500U CN 209107500 U CN209107500 U CN 209107500U CN 201821207484 U CN201821207484 U CN 201821207484U CN 209107500 U CN209107500 U CN 209107500U
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CN
China
Prior art keywords
tweezer head
rod
regulating box
hole
novel adjustable
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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
Application number
CN201821207484.7U
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Chinese (zh)
Inventor
连琴
王士成
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Individual
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Individual
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Publication date
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Priority to CN201821207484.7U priority Critical patent/CN209107500U/en
Application granted granted Critical
Publication of CN209107500U publication Critical patent/CN209107500U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of Medical forceps of novel adjustable, including handle, handle base two sides are fixedly connected to upper body of rod, upper body of rod bottom is fixedly connected with regulating box, it adjusts box cavity and is equipped with tweezer head, regulating box bottom side is equipped with first through hole, tweezer head lower end passes through first through hole and extends on the outside of regulating box, threaded rod can be driven to rotate by turn adjusting knob, threaded rod rotation can drive adjusting rod mobile by thread bush, to drive tweezer head flexible, change the length of tweezers, idler wheel slides in limiting slot during tweezer head is flexible simultaneously, make to adjust more stable, limiting slot can limit the position of idler wheel simultaneously, it is limited so as to the position to tweezer head, by being equipped with hanging hole on handle, can Convenient tweezers suspension, by the way that rubber sleeve is arranged on upper boom, anti-skidding salient point is arranged in rubber sleeve surface, it can Prevent medical personnel's hand when using tweezers from skidding, design rationally, provides a great convenience for the work of medical personnel.

Description

A kind of Medical forceps of novel adjustable
Technical field
The utility model relates to a kind of Medical forceps, more particularly, to a kind of Medical forceps of novel adjustable.
Background technique
Tweezers are a kind of works taken for clamping blocky drug, metallic particles, hair, spinelet and other tiny things Tool.It can also be used for Cellphone Repairs, clamp conducting wire, element and integrated circuit pin etc. with it.Different occasions needs different tweezers Son will generally prepare straight peen, tack, elbow tweezers each one.Tweezers used in chemistry can not make its heating, can not press from both sides acidity Drug must make it keep cleaning after being finished.On 03 04th, 2014 Spain and Australian Scientists are developed in the world The smallest tweezers of volume, can pick up single virus or molecule.Medical forceps belong to surgical machinery, especially tweezers.It is a kind of Medical forceps, including tweezers head, tweezers bar, handle, it is characterized in that: the tweezers bar is the identical straight-bar of thickness.Due to this The new medical tweezers tweezers bar that utility model provides is the identical straight-bar of thickness, can be in organ collar extension or smaller wound Therapentic part clamping article or tissue, group around the clamping side that the tweezers with elbow can be convenient can easily be deep into It knits.The utility model simple, use scope easy to use, that tweezers can be improved with structure, easily clamps long and narrow position Article or tissue the advantages that.In long-term clinical practice, when nursing some patient's incomes, need to pass through tweezers Clamp alcohol swab, due to the length of tweezers be it is fixed, for the container of different depth device alcohol swab, need to use different length The tweezers of degree waste the time of user when user finds the tweezers of different length to clamp alcohol swab significantly, thus Reduce the working efficiency of user.
Utility model content
The technical problems to be solved in the utility model is to overcome the length of existing Medical forceps unadjustable, therefore inconvenient The defect for clamping the alcohol swab in different depth container, provides a kind of medical forceps of novel adjustable, to solve the above problems.
To achieve the above object, the utility model provides the following technical solutions: a kind of Medical forceps of novel adjustable, packet Handle is included, the handle base two sides are fixedly connected to upper body of rod, and the upper body of rod bottom is fixedly connected with regulating box, described It adjusts box cavity and is equipped with tweezer head, the regulating box bottom side is equipped with first through hole, and tweezer head lower end passes through first through hole simultaneously It extends on the outside of regulating box, tweezer head upper end side is fixedly connected with adjusting rod, and the adjusting rod is equipped with thread bush, described It is equipped with threaded rod in thread bush, regulating box intracavity bottom side is equipped with bearing, and the regulating box top side is equipped with the Two through-holes, the threaded rod lower end are located in bearing, and the threaded rod upper end passes through the second through-hole and is fixedly connected with adjusting rotation Button, the tweezer head upper end other side are connected with fixed link, and described fixed link one end is connected with idler wheel, the adjusting box cavity side Equipped with limiting slot, the idler wheel is set in limiting slot.
As a kind of optimal technical scheme of the utility model, the handle is equipped with hanging hole, the hanging hole inner cavity Equipped with wear-resisting rubber pad.
As a kind of optimal technical scheme of the utility model, the upper body of rod surface is arranged rubber sleeve, the rubber Gum cover surface is equipped with anti-skidding salient point.
As a kind of optimal technical scheme of the utility model, the thread bush is embedded in adjusting rod.
As a kind of optimal technical scheme of the utility model, the adjusting knob is equipped with anti-skid design.
As a kind of optimal technical scheme of the utility model, the fixed link is connect by shaft with idler wheel.
As a kind of optimal technical scheme of the utility model, the tweezer head, adjusting rod and fixed link are structure as a whole.
Compared with prior art, the utility model has the beneficial effects that the Medical forceps of this kind of novel adjustable, pass through rotation Dynamic adjusting knob can drive threaded rod to rotate, and threaded rod rotation can drive adjusting rod mobile by thread bush, to drive tweezer head It is flexible, change the length of tweezers, so as to facilitate the alcohol swab in clamping different depth container, while the process stretched in tweezer head Middle idler wheel slides in limiting slot, keeps adjusting more stable, while limiting slot can limit the position of idler wheel, so as to tweezer head Position is limited, by handle be equipped with hanging hole, can Convenient tweezers suspension, by the way that rubber sleeve is arranged on upper boom, Anti-skidding salient point is arranged in rubber sleeve surface, can prevent medical personnel's hand when using tweezers from skidding, design is medical work rationally The work of person provides a great convenience.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of Medical forceps structural schematic diagram of novel adjustable described in the utility model;
Fig. 2 is regulating box sectional view described in the utility model;
Fig. 3 is rubber sleeve structural schematic diagram described in the utility model;
In figure: 1, handle;2, upper body of rod;3, regulating box;4, tweezer head;5, first through hole;6, adjusting rod;7, thread bush;8, Threaded rod;9, bearing;10, the second through-hole;11, adjusting knob;12, fixed link;13, idler wheel;14, limiting slot;15, hanging hole; 16, rubber sleeve;17, anti-skidding salient point;18, anti-skid design.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: the Medical forceps of novel adjustable, including handle 1,1 two sides of the bottom of handle are fixedly connected to upper body of rod 2, and 2 bottom of upper body of rod is fixedly connected with regulating box 3, and 3 inner cavity of regulating box is set There is tweezer head 4,3 bottom side of regulating box is equipped with first through hole 5, and 4 lower end of tweezer head passes through first through hole 5 and extends to outside regulating box 3 Side, 4 upper end side of tweezer head are fixedly connected with adjusting rod 6, and adjusting rod 6 is equipped with thread bush 7, is equipped with threaded rod 8 in thread bush 7, 3 intracavity bottom side of regulating box is equipped with bearing 9, and 3 top side of regulating box is equipped with the second through-hole 10, and 8 lower end of threaded rod is located at In bearing 9,8 upper end of threaded rod passes through the second through-hole 10 and is fixedly connected with adjusting knob 11, and turn adjusting knob 11 adjusts rotation The rotation of button 11 can drive threaded rod 8 to rotate, and the rotation of threaded rod 8 can drive adjusting rod 6 mobile by thread bush 7, to drive tweezer First 4 is flexible, changes the length of tweezers, and so as to facilitate the alcohol swab in clamping different depth container, the 4 upper end other side of tweezer head connects It is connected to fixed link 12,12 one end of fixed link is connected with idler wheel 13, and 3 inner cavity side of regulating box is equipped with limiting slot 14, and idler wheel 13 is arranged In limiting slot 14, idler wheel 13 slides in limiting slot 14 during tweezer head 4 is flexible, keeps adjusting more stable, limits simultaneously Slot 14 can limit the position of idler wheel 13, limit so as to the position to tweezer head 4.
Handle 1 is equipped with hanging hole 15, and 15 inner cavity of hanging hole is equipped with wear-resisting rubber pad, and hanging hole 15 can be when not using tweezers The suspension of Convenient tweezers, 2 surface of upper body of rod are arranged rubber sleeve 16, and 16 surface of rubber sleeve is equipped with anti-skidding salient point 17, anti-skidding convex Point can prevent the hand when finger pinches rubber sleeve 16 from skidding, and thus prevent generation contingency, thread bush 7 is embedded in adjusting rod In 6, adjusting knob 11 is equipped with anti-skid design 18, and anti-skid design 18 can facilitate medical personnel's turn adjusting knob 11, fixed Bar 12 is connect by shaft with idler wheel 13, and tweezer head 4, adjusting rod 6 and fixed link 12 are structure as a whole.
Concrete principle: in use, turn adjusting knob 11 as needed, the rotation of adjusting knob 11 can drive 8 turns of threaded rod Dynamic, it is mobile that the rotation of threaded rod 8 can drive adjusting rod 6 by thread bush 7, to drive tweezer head 4 flexible, changes the length of tweezers, So as to facilitate the alcohol swab in clamping different depth container, at the same during tweezer head 4 is flexible idler wheel 13 in limiting slot 14 Interior sliding keeps adjusting more stable, while limiting slot 14 can limit the position of idler wheel 13, carries out so as to the position to tweezer head 4 Limitation, while medical personnel can prevent hand from skidding using tweezers by finger tweezer on rubber sleeve 16, to can avoid hair Outside business, when not using tweezers, tweezers can be suspended on the position for needing to hang by hanging hole 15.
The Medical forceps of this kind of novel adjustable can drive threaded rod to rotate by turn adjusting knob, threaded rod rotation It is mobile adjusting rod can be driven by thread bush, to drive tweezer head flexible, change the length of tweezers, while the mistake stretched in tweezer head Idler wheel slides in limiting slot in journey, keeps adjusting more stable, while limiting slot can limit the position of idler wheel, so as to tweezer head Position limited, by handle be equipped with hanging hole, can Convenient tweezers suspension, by the way that rubber is arranged on upper boom Anti-skidding salient point is arranged in set, rubber sleeve surface, can prevent medical personnel's hand when using tweezers from skidding, design is medical matters rationally The work of worker provides a great convenience.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (7)

1. a kind of Medical forceps of novel adjustable, including handle (1), handle (1) two sides of the bottom are fixedly connected to The body of rod (2), upper body of rod (2) bottom are fixedly connected with regulating box (3), and regulating box (3) inner cavity is equipped with tweezer head (4), institute Regulating box (3) bottom side is stated equipped with first through hole (5), tweezer head (4) lower end passes through first through hole (5) and extends to adjusting On the outside of case (3), tweezer head (4) the upper end side is fixedly connected with adjusting rod (6), and the adjusting rod (6) is equipped with thread bush (7), threaded rod (8) are equipped in the thread bush (7), regulating box (3) the intracavity bottom side is equipped with bearing (9), described Regulating box (3) top side is equipped with the second through-hole (10), and threaded rod (8) lower end is located in bearing (9), the threaded rod (8) upper end passes through the second through-hole (10) and is fixedly connected with adjusting knob (11), and tweezer head (4) the upper end other side is connected with solid Fixed pole (12), described fixed link (12) one end are connected with idler wheel (13), and regulating box (3) the inner cavity side is equipped with limiting slot (14), the idler wheel (13) is set in limiting slot (14).
2. a kind of Medical forceps of novel adjustable according to claim 1, which is characterized in that set on the handle (1) Have hanging hole (15), hanging hole (15) inner cavity is equipped with wear-resisting rubber pad.
3. a kind of Medical forceps of novel adjustable according to claim 1, which is characterized in that upper body of rod (2) table Face is arranged rubber sleeve (16), and rubber sleeve (16) surface is equipped with anti-skidding salient point (17).
4. a kind of Medical forceps of novel adjustable according to claim 1, which is characterized in that thread bush (7) edge In adjusting rod (6).
5. a kind of Medical forceps of novel adjustable according to claim 1, which is characterized in that the adjusting knob (11) It is equipped with anti-skid design (18).
6. a kind of Medical forceps of novel adjustable according to claim 1, which is characterized in that the fixed link (12) is logical Shaft is crossed to connect with idler wheel (13).
7. a kind of Medical forceps of novel adjustable according to claim 1, which is characterized in that the tweezer head (4) is adjusted Bar (6) is structure as a whole with fixed link (12).
CN201821207484.7U 2018-07-27 2018-07-27 A kind of Medical forceps of novel adjustable Expired - Fee Related CN209107500U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821207484.7U CN209107500U (en) 2018-07-27 2018-07-27 A kind of Medical forceps of novel adjustable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821207484.7U CN209107500U (en) 2018-07-27 2018-07-27 A kind of Medical forceps of novel adjustable

Publications (1)

Publication Number Publication Date
CN209107500U true CN209107500U (en) 2019-07-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821207484.7U Expired - Fee Related CN209107500U (en) 2018-07-27 2018-07-27 A kind of Medical forceps of novel adjustable

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112123229A (en) * 2020-09-24 2020-12-25 浙江永航汽车配件有限公司 Novel rotatable tweezers structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112123229A (en) * 2020-09-24 2020-12-25 浙江永航汽车配件有限公司 Novel rotatable tweezers structure

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190716

Termination date: 20200727