CN107569273A - A kind of Multifunctional medical tweezers - Google Patents
A kind of Multifunctional medical tweezers Download PDFInfo
- Publication number
- CN107569273A CN107569273A CN201710788822.4A CN201710788822A CN107569273A CN 107569273 A CN107569273 A CN 107569273A CN 201710788822 A CN201710788822 A CN 201710788822A CN 107569273 A CN107569273 A CN 107569273A
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- China
- Prior art keywords
- tweezer
- head
- arm
- tweezer arm
- head plate
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- 230000000694 effects Effects 0.000 claims abstract description 4
- 229910001651 emery Inorganic materials 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 241001411320 Eriogonum inflatum Species 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The present invention relates to a kind of tweezers, specially a kind of Multifunctional medical tweezers, including tweezer arm, tweezer tail, rear mill apparatus, change head plate and tweezer head；Described tweezer arm includes being connected on tweezer tail and for clamping the upper tweezer arm of article and lower tweezer arm, and described upper tweezer arm and lower tweezer arm change head plate and connection tweezer head available for support；Described rear mill apparatus is rotatably arranged on tweezer tail, and rear mill apparatus can be used for puncturing bottle closure of rubber and cut open vial；Described head plate of changing is slidably mounted on tweezer arm with lower tweezer arm, changing in head plate and being uniformly provided with the tweezer head of multiple identical or different models；The tweezer head changed in head plate can manpower effect under from change head plate depart from and be fixed to upper tweezer arm or lower tweezer arm on.The present invention can quickly and easily change the tweezer head of different model, also, each tweezer head of the present invention is always positioned in tweezers, and the replacing and installation of tweezer head can be achieved without removing, and avoid the loss of tweezer head.
Description
Technical field
The present invention relates to a kind of tweezers, specially a kind of Multifunctional medical tweezers, belong to medical applications technical field.
Background technology
Tweezers are the utensils for gripping hair, spinelet and other tiny things.Medical tweezers can make for a long time at 0 DEG C
With higher intensity can be kept at high temperature, and dimensional stability is preferable, and linear expansion coefficient is smaller, is in close proximity to metallic aluminum material.
But the tweezers in existing market have certain deficiency, in a special case, such as lack in medical instrument
In the case of, when giving emergency treatment to a patient, some tweezers functions are single, it is impossible to meet needs；Meanwhile existing most of tweezers can not be to tweezer
Changed on head point；And the tweezers of tweezer head can be changed, then generally require by manually being removed old tweezer head with screwdriver,
New tweezer head is loaded onto, it is cumbersome, and it is also easy to cause the loss of tweezer head changed.
The content of the invention
It is an object of the invention to provide a kind of Multifunctional medical tweezers, are asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the invention provides a kind of Multifunctional medical tweezers, including tweezer arm, tweezer tail, rear mill dress
Put, change head plate and tweezer head；Described tweezer arm includes being connected on tweezer tail and for clamping the upper tweezer arm of article and lower tweezer arm, described
Upper tweezer arm and lower tweezer arm available for support change head plate and connection tweezer head；Described rear mill apparatus is rotatably arranged on tweezer tail
On, rear mill apparatus can be used for puncturing bottle closure of rubber and cut open vial；Described head plate of changing is slidably mounted on tweezer arm
With in lower tweezer arm, changing in head plate and being uniformly provided with the tweezer head of multiple identical or different models；The tweezer head changed in head plate can be in manpower
Under effect from change head plate depart from and be fixed to upper tweezer arm or lower tweezer arm on.
Specifically, long strip shape structure of the described upper tweezer arm with lower tweezer arm in section for T-shape, and upper tweezer arm is with
Tweezer arm madial wall front end is provided with an interior hole clipping.
Specifically, described changing on the inside of head plate is provided with the T-shape accommodating chamber that can accommodate tweezer arm and lower tweezer arm, head is respectively changed
Multiple outer hole clippings are all evenly arranged with the outside of plate.
Specifically, described tweezer head include with the clamping part that is in contact of clamping thing, and for tweezer arm and changing head plate phase
The company head of connection；The outer dop that can be embedded in the outer hole clipping for changing head plate is provided with the outside of described company head, even inner portion is set
It is equipped with the inner clip head for the interior hole clipping that can be embedded in tweezer arm；Under original state, each tweezer head is uniformly embedded into by the even outer dop on head and changed
In the outer hole clipping of head plate so that when it is artificial promote outer hole clipping being moved on tweezer arm when, each identical or different type for changing in head plate
Tweezer head is together moved with changing head plate.
When needing to change certain type tweezer head, only the interior card of the type tweezer head need to be made by will manually change head plate and slide into
The outer dop of the tweezer head, is now manually pushed into the accommodating chamber for changing head plate by the interior hole clipping of head alignment tweezer arm at outer hole clipping, right
Answer, now the inner clip head of the tweezer head is pulled at interior hole clipping from intracavitary is accommodated, so that hole clipping in the insertion of tweezer head, so that should
The tweezer head of type can change the outfit onto upper tweezer arm and lower tweezer arm, realize the installation of tweezer head.
, only need to be by the way that manually the inner clip head of tweezer head be shifted onto in accommodating chamber when needing to change on tweezer head, the corresponding tweezer
The outer dop of head is pushed into outer hole clipping, so as to realize the disengaging of tweezer head and tweezer arm, and with changing the connection of head plate, that is, realizes pair
Tweezer head is changed.Replacing to numerous similar and different type tweezer heads can be realized by repeating the above steps.
Specifically, described tweezer head can be the one or more in straight peen structure, elbow structure or round end structure.
Specifically, be provided with described tweezer tail can accommodate after mill apparatus groove, described rear mill apparatus include rotate pacify
The contact pin that flap and flap one end in the groove are fixedly connected with, and the emery wheel being fixedly connected with the flap other end, the groove
Inside it is additionally provided with the electromagnet rotated for mill apparatus after limitation.During work, when needing to carry out jack to glass stopper, only
Contact pin one end alignment bottle stopper insertion need to be made, when needing glass-cutting bottle, only need to rotate flap, so that emery wheel is towards glass
Bottle side, then make emery wheel again firmly around vial one week to realize the cutting to vial.
As a kind of preferable technical scheme of the present invention, when the accommodating chamber of head plate is changed in the insertion of tweezer arm, tweezer arm is made with changing
Space distance between head plate is H, and even the thickness on head is h1, and the height of inner clip head and outer dop is h2, then H=2h1+
H2, meanwhile, inner clip head and the outer dop of same tweezer head are in same vertical plane but in non-same horizontal plane, inner clip head
The height of an outer dop is differed in vertical distance with outer dop；The purpose of the design is so that enterprising in tweezer arm when changing head plate
During line slip, collision will not be produced between the tweezer head of embedded tweezer arm installed in each tweezer head in head plate is changed, so that even if
Changing in head plate has tweezer head to be installed on tweezer arm, the slip for changing head plate on tweezer arm is not still interfered with, consequently facilitating changing
The installation of next tweezer head in head plate.
The beneficial effects of the invention are as follows：The Multifunctional medical tweezers of the present invention, it can realize conventional tweezers folder thing
Function, meanwhile, tweezers of the invention are provided with emery wheel, nurse can be helped quickly to open vial, take out medicine, and at tweezer tail
Contact pin is installed, nurse can be helped to puncture bottle stopper, more easily inserts garter；Meanwhile tweezer arm of the present invention, to change head plate and tweezer head special
Different design so that the present invention can quickly and easily change the tweezer head of different model, to realize different gripping work；And
And each tweezer head of the invention is always positioned in tweezers, the replacing and installation of tweezer head can be achieved without removing, avoid tweezer head
Lose.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is Fig. 1 another visual angle schematic diagram；
Fig. 3 removes a schematic diagram changed after head plate for the present invention；
Fig. 4 is that tweezer head of the present invention is arranged on the structural representation changed in head plate；
Fig. 5 is tweezer head of the present invention and tweezer tail and changes the schematic diagram of head plate cooperation.
In figure：Tweezer arm 1, tweezer tail 2, rear mill apparatus 3, change head plate 4, tweezer first 5, upper tweezer arm 11, interior hole clipping 111, lower tweezer arm 12,
Flap 31, contact pin 32, emery wheel 33, outer hole clipping 41, accommodating chamber 42, even clamping part 51, head 52, outer dop 521, inner clip head 522.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to shown in Fig. 1-5, a kind of Multifunctional medical tweezers, including tweezer arm 1, tweezer tail 2, rear mill apparatus 3, change head plate
4 and tweezer first 5；Described tweezer arm 1 includes being connected on tweezer tail 2 and for clamping the upper tweezer arm 11 of article and lower tweezer arm 12, described
Upper tweezer arm 11 and lower tweezer arm 12 available for support change head plate 4 and connection tweezer first 5；Described rear mill apparatus 3 is rotatably pacified
On tweezer tail 2, rear mill apparatus 3 can be used for puncturing bottle closure of rubber and cut open vial；Described head plate 4 of changing slidably is pacified
In upper tweezer arm 11 and lower tweezer arm 12, change in head plate 4 and the tweezer first 5 of multiple identical or different models is uniformly installed；Change head plate 4
Interior tweezer first 5 can depart from and fixed on upper tweezer arm 11 or lower tweezer arm 12 from changing head plate 4 under manpower effect.
Specifically, long strip shape structure of the described upper tweezer arm 11 with lower tweezer arm 12 in section for T-shape, and upper tweezer arm
11 are provided with an interior hole clipping 111 with the lower madial wall front end of tweezer arm 12.
Specifically, the described inner side of head plate 4 of changing is provided with the T-shape accommodating chamber that can accommodate tweezer arm 11 and lower tweezer arm 12
42, respectively change the outside of head plate 4 and be all evenly arranged with multiple outer hole clippings 41.
Specifically, described tweezer first 5 include with the clamping part 51 that is in contact of clamping thing, and for tweezer arm 1 and changing head
The company head 52 that plate 4 is connected；The described outside of company head 52 is provided with the outer dop that can be embedded in the outer hole clipping 41 for changing head plate 4
521, the inner clip head 522 for the interior hole clipping 111 that can be embedded in tweezer arm 1 is even provided with the inside of head 52；Under original state, each tweezer head passes through
Even the outer dop 521 on head 52 is uniformly embedded into the outer hole clipping 41 for changing head plate 4 so that promotes outer hole clipping 41 in tweezer arm 1 when artificial
During upper motion, each identical or different type tweezer first 5 for changing in head plate 4 is together moved with changing head plate 4.
When need to change certain type tweezer it is first 5 when, only need to make the type tweezer first 5 by will manually change head plate 4 and slide into
Inner clip head 522 is directed at the interior hole clipping 111 of tweezer arm 1, and now manually the outer dop 521 of the tweezer first 5 is pushed at outer hole clipping 41 and is changed
Corresponding in the accommodating chamber 42 of head plate 4, now the inner clip head 522 of the tweezer first 5 is pulled to out of accommodating chamber 42 at interior hole clipping 111,
So that hole clipping 111 in first 5 insertion of tweezer, so that the tweezer of this type first 5 can change the outfit onto upper tweezer arm 11 and lower tweezer arm 12,
Realize the installation of tweezer first 5.
, only need to be corresponding by manually shifting the inner clip head 522 of tweezer head in accommodating chamber 42 onto when needing to change on tweezer head
The outer dop 521 of the tweezer first 5 is pushed into outer hole clipping 41, so as to realize the disengaging of tweezer first 5 and tweezer arm 1, and with changing the company of head plate 4
Connect, that is, realize first to tweezer 5 and change.It can be realized to numerous similar and different type tweezers first 5 by repeating the above steps
Change.
Specifically, described tweezer first 5 can be the one or more in straight peen structure, elbow structure or round end structure.
Specifically, be provided with described tweezer tail 2 can accommodate after mill apparatus 3 groove, described rear mill apparatus 3 include rotate
The contact pin 32 that flap 31 and flap one end in the groove are fixedly connected with, and the emery wheel being fixedly connected with the flap other end
33, the electromagnet rotated for mill apparatus after limitation 3 is additionally provided with the groove.During work, when needing that glass bottle is filled in
During row jack, it need to only make the one end of contact pin 32 alignment bottle stopper insertion, when needing glass-cutting bottle, only need to rotate flap 31,
So that emery wheel 33 towards vial side, then makes emery wheel 33 firmly around vial one week to realize the cutting to vial again.
As a kind of preferable technical scheme of the present invention, when the accommodating chamber 42 of head plate 4 is changed in the insertion of tweezer arm 1, tweezer arm 1 is made
It is H with changing the distance of the space between head plate 4, even the thickness on head 52 is h1, and the height of inner clip head 522 and outer dop 521 is
H2, then H=2h1+h2, meanwhile, inner clip head 522 and the outer dop 521 of same tweezer first 5 be in same vertical plane but it is non-together
In one horizontal plane, inner clip head 522 differs the height of an outer dop 521 with outer dop 521 in vertical distance；The design
Purpose is so that when changing head plate 4 in tweezer 1 enterprising line slip of arm, will not be with embedded tweezer arm 1 installed in each tweezer head changed in head plate 4
Tweezer head between produce collision so that even if changing in head plate 4 has tweezer first 5 to be installed on tweezer arm 1, still do not interfere with
To slip of the head plate 4 on tweezer arm 1 is changed, consequently facilitating the installation of the next tweezer first 5 changed in head plate 4.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
- A kind of 1. Multifunctional medical tweezers, it is characterised in that：Including tweezer arm (1), tweezer tail (2), rear mill apparatus (3), change head plate And tweezer head (5) (4)；Described tweezer arm (1) includes being connected on tweezer tail (2) and for clamping the upper tweezer arm (11) of article and lower tweezer Arm (12), described upper tweezer arm (11) and lower tweezer arm (12) change head plate (4) and connection tweezer head (5) available for support；Described Mill apparatus (3) is rotatably arranged on tweezer tail (2) afterwards, and rear mill apparatus (3) can be used for puncturing bottle closure of rubber and cut open glass Bottle；Described head plate (4) of changing is slidably mounted on tweezer arm (11) with lower tweezer arm (12), changing in head plate (4) and uniformly installing There is the tweezer head (5) of multiple identical or different models；The tweezer head (5) changed in head plate (4) can be de- from head plate (4) is changed under manpower effect From and fixed on upper tweezer arm (11) or lower tweezer arm (12).
- A kind of 2. Multifunctional medical tweezers according to claim 1, it is characterised in that：Described upper tweezer arm (11) is with Tweezer arm (12) is in the long strip shape structure that section is T-shape, and upper tweezer arm (11) is set with lower tweezer arm (12) madial wall front end There is an interior hole clipping (111).
- A kind of 3. Multifunctional medical tweezers according to claim 1, it is characterised in that：Described changes on the inside of head plate (4) The T-shape accommodating chamber (42) of tweezer arm (11) and lower tweezer arm (12) can be accommodated by being provided with, and respectively changed on the outside of head plate (4) and be all uniformly arranged There are multiple outer hole clippings (41).
- A kind of 4. Medical multifunctional tweezers according to claim 1, it is characterised in that：Described tweezer head (5) include with The clamping part (51) that is in contact of clamping thing, and for tweezer arm (1) and changing the company head (52) that head plate (4) is connected；It is described Company head (52) on the outside of be provided with the outer dop (521) that can be embedded in the outer hole clipping (41) for changing head plate (4), even on the inside of head (52) It is provided with the inner clip head (522) for the interior hole clipping (111) that can be embedded in tweezer arm (1).
- A kind of 5. Medical multifunctional tweezers according to claim 4, it is characterised in that：When head plate is changed in tweezer arm (1) insertion (4) during accommodating chamber (42), the space distance for making tweezer arm (1) and changing between head plate (4) be H, and the thickness of company head (52) is h1, The height of inner clip head (522) and outer dop (521) is h2, then H=2h1+h2；And the inner clip head (522) of same tweezer head (5) It is in outer dop (521) in same vertical plane but in non-same horizontal plane, inner clip head (522) exists with outer dop (521) The height of an outer dop (521) is differed in vertical distance.
- A kind of 6. Medical multifunctional tweezers according to claim 1, it is characterised in that：Set on described tweezer tail (2) Have a groove of mill apparatus (3) after can accommodating, flap (31) that described rear mill apparatus (3) includes being rotatably installed in the groove, with The contact pin (32) that flap one end is fixedly connected with, and the emery wheel (33) being fixedly connected with the flap other end, use is additionally provided with the groove The electromagnet that mill apparatus (3) rotates after limitation.
- A kind of 7. Medical multifunctional tweezers according to claim 1, it is characterised in that：Described tweezer head (5) can be One or more in straight peen structure, elbow structure or round end structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788822.4A CN107569273B (en) | 2017-09-05 | 2017-09-05 | A kind of Multifunctional medical tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788822.4A CN107569273B (en) | 2017-09-05 | 2017-09-05 | A kind of Multifunctional medical tweezers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107569273A true CN107569273A (en) | 2018-01-12 |
| CN107569273B CN107569273B (en) | 2019-04-16 |
Family
ID=61031387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710788822.4A Expired - Fee Related CN107569273B (en) | 2017-09-05 | 2017-09-05 | A kind of Multifunctional medical tweezers |
Country Status (1)
| Country | Link |
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| CN (1) | CN107569273B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2390862Y (en) * | 1999-10-24 | 2000-08-09 | 运秀杰 | Opener for ampoule |
| CN2415019Y (en) * | 2000-04-08 | 2001-01-17 | 高维 | Ampule opener |
| CN201610369U (en) * | 2010-04-19 | 2010-10-20 | 王玉敏 | Ampoule breaking tweezers |
| JP2012005535A (en) * | 2010-06-22 | 2012-01-12 | Hoya Corp | Gripping tool |
| CN202540179U (en) * | 2012-03-01 | 2012-11-21 | 宽达(惠州)日用品实业有限公司 | Tweezers with easy-change head |
| CN202766256U (en) * | 2012-08-31 | 2013-03-06 | 刘春艳 | Medical multifunctional bottle cutting device |
| CN202968065U (en) * | 2012-12-25 | 2013-06-05 | 李秀红 | Multi-functional nursing tweezers specially for nurses |
| CN203371498U (en) * | 2013-08-07 | 2014-01-01 | 吴琼 | Multifunctional tweezers |
| CN205892705U (en) * | 2016-06-17 | 2017-01-18 | 新昌万顺机械有限公司 | Take medicine bottle aluminium closing cap hole digger's forceps |
| CN206230409U (en) * | 2016-11-02 | 2017-06-09 | 中南大学 | The tweezers of replaceable tweezer head |
-
2017
- 2017-09-05 CN CN201710788822.4A patent/CN107569273B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2390862Y (en) * | 1999-10-24 | 2000-08-09 | 运秀杰 | Opener for ampoule |
| CN2415019Y (en) * | 2000-04-08 | 2001-01-17 | 高维 | Ampule opener |
| CN201610369U (en) * | 2010-04-19 | 2010-10-20 | 王玉敏 | Ampoule breaking tweezers |
| JP2012005535A (en) * | 2010-06-22 | 2012-01-12 | Hoya Corp | Gripping tool |
| CN202540179U (en) * | 2012-03-01 | 2012-11-21 | 宽达(惠州)日用品实业有限公司 | Tweezers with easy-change head |
| CN202766256U (en) * | 2012-08-31 | 2013-03-06 | 刘春艳 | Medical multifunctional bottle cutting device |
| CN202968065U (en) * | 2012-12-25 | 2013-06-05 | 李秀红 | Multi-functional nursing tweezers specially for nurses |
| CN203371498U (en) * | 2013-08-07 | 2014-01-01 | 吴琼 | Multifunctional tweezers |
| CN205892705U (en) * | 2016-06-17 | 2017-01-18 | 新昌万顺机械有限公司 | Take medicine bottle aluminium closing cap hole digger's forceps |
| CN206230409U (en) * | 2016-11-02 | 2017-06-09 | 中南大学 | The tweezers of replaceable tweezer head |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107569273B (en) | 2019-04-16 |
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Inventor after: Chen Renxia Inventor after: Sun Ping Inventor after: Li Shuangqin Inventor after: Wu Weixiang Inventor after: Li Jiayan Inventor after: Jiang Tingting Inventor before: Wu Weixiang Inventor before: Li Jiayan Inventor before: Jiang Tingting |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190321 Address after: 266000 Qingdao Square A517, No. 139 Wuxing Road, North District, Qingdao City, Shandong Province Applicant after: Lu Wenyan Address before: 230022 Anhui road University, 856 Jinzhai Road, Baohe District, Hefei, Anhui Applicant before: Wu Weixiang |
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Address after: Room d-147, Jiahui Industrial Park, east of xusu Road, Quanshan District, Xuzhou City, Jiangsu Province Patentee after: Lu Wenyan Address before: 266000 Qingdao Square A517, No. 139 Wuxing Road, North District, Qingdao City, Shandong Province Patentee before: Lu Wenyan |
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| 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: 20190416 Termination date: 20210905 |