CN206603796U - Multifunctional medical tweezer - Google Patents
Multifunctional medical tweezer Download PDFInfo
- Publication number
- CN206603796U CN206603796U CN201621333132.7U CN201621333132U CN206603796U CN 206603796 U CN206603796 U CN 206603796U CN 201621333132 U CN201621333132 U CN 201621333132U CN 206603796 U CN206603796 U CN 206603796U
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- China
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- tweezer
- blade
- holding tank
- tooth
- revolving part
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Abstract
The utility model discloses a kind of Multifunctional medical tweezer, including：Metallic sheath and two tweezer arms, each tweezer arm include tweezer arm fixing end and tweezer arm free end, and the tweezer arm fixing end of two tweezer arms is connected；Tweezer arm free end is provided with blade holding tank, the first magnet and tweezer tooth holding tank；Blade revolving part is provided with blade holding tank, blade revolving part includes blade fixed plate and blade；Tweezer arm free end is additionally provided with tweezer tooth revolving part and sliding block；Tweezer tooth revolving part is provided with several tweezer teeth, fixed plate holding tank and the second magnet, and the first magnet is opposite with the surface magnetic pole of the second magnet；By setting blade revolving part and tweezer tooth revolving part on the inside of tweezer arm, so that Multifunctional medical tweezer of the present utility model, can be achieved a variety of functions, when needing to exchange polytype Medical forceps in operation, the time for changing medical machinery is saved, is that surgical procedure brings great convenience.
Description
Technical field
The utility model is related to technical field of medical instruments, more particularly to a kind of Multifunctional medical tweezer.
Background technology
Medical forceps are a kind of conventional medical machineries, and nowadays Medical forceps species is various used in hospital, includes
Tooth tweezers, anodontia tweezers etc..Medical forceps are generally used for clamping and lifting tissue, in favor of dissecting and suturing, it can also be used to press from both sides
Hold suture needle and dressing etc..
Tweezers with teeth are called tissue clamps, tweezers it is sophisticated with teeth, tooth is divided into bastard and serration again, bastard tweezer be used to clamping compared with
Hard tissue, damaging larger, serration tweezer is used for delicate procedure, such as tendon suture, plastic operation.Because tip is with teeth, therefore
Firm grip, but have certain damage to tissue.Anodontia tweezers are called flat tweezer or dressing pilers, and its tip is anodontia, for clamping fragility
Tissue, internal organs and dressing, anodontia tweezers are lighter to tissue damage, are usually used in blood vessel, nerve surgery.
In existing Medical forceps, each Medical forceps can only mostly realize a kind of function, need to exchange in operation
During polytype Medical forceps, the time for changing medical machinery is added, is that surgical procedure brings great inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of Multifunctional medical tweezer, each to solve existing Medical forceps
A kind of function can only mostly be realized by planting Medical forceps, when needing to exchange polytype Medical forceps in operation, be added more
The problem of changing the time of medical machinery.
According to embodiment of the present utility model there is provided a kind of Multifunctional medical tweezer, including：Metallic sheath and it is symmetrical arranged
Two tweezer arms, each tweezer arm include tweezer arm fixing end and tweezer arm free end, the tweezer arm fixing end phase of described two tweezer arms
Connection；It is provided with two protectors in the metallic sheath, the tweezer of the sizes of described two protectors respectively with described two tweezer arms
The size of arm free end is adapted；
Blade holding tank, the first magnet and tweezer tooth holding tank are provided with the inside of the tweezer arm free end；
Blade revolving part is provided with the blade holding tank, the blade revolving part includes and the blade holding tank
The blade that cell wall rotates the blade fixed plate of connection and is arranged in the blade fixed plate；
The tweezer tooth revolving part positioned at described tweezer tooth holding tank one end, Yi Jiwei are additionally provided with the inside of the tweezer arm free end
In the sliding block of the tweezer tooth holding tank other end；The tweezer tooth revolving part is rotated with the tweezer arm and is connected, the tweezer tooth revolving part
The surface of the tweezer tooth holding tank is provided with several tweezer teeth, the tweezer tooth revolving part is towards the surface of the blade holding tank
It is provided with fixed plate holding tank；The size of the fixed plate holding tank is adapted with the size of the blade fixed plate, the tweezer
The size of tooth holding tank is adapted with the size of the tweezer tooth revolving part；
Second magnet corresponding with the position of first magnet, described second are additionally provided with the tweezer tooth revolving part
Magnet is located at the same side of the tweezer tooth revolving part, first magnet and second magnet with the fixed plate holding tank
Surface magnetic pole is opposite.
Preferably, first magnet is located between the tweezer tooth holding tank and the blade holding tank.
Preferably, several tweezer teeth are spaced and be arranged in parallel.
Preferably, cell wall of the blade revolving part with the blade holding tank on the bearing of trend of the tweezer arm is rotated
Connection.
Preferably, bearing of trend of the blade along the tweezer arm is set, and the blade mutually hangs down with the blade fixed plate
Directly.
Preferably, the blade is detachably connected with the blade fixed plate.
Preferably, the shoe surface is provided with anti-slip veins.
A kind of Multifunctional medical tweezer provided from above technical scheme, the utility model embodiment, including：Metal
Set and symmetrically arranged two tweezer arms, each tweezer arm include tweezer arm fixing end and tweezer arm free end, and the tweezer arm of two tweezer arms is fixed
End is connected；It is provided with two protectors in metallic sheath, the tweezer arm free end of the sizes of two protectors respectively with two tweezer arms
Size be adapted；Blade holding tank, the first magnet and tweezer tooth holding tank are provided with the inside of tweezer arm free end；Blade is accommodated
Blade revolving part is provided with groove, blade revolving part includes rotating the blade fixed plate being connected with the cell wall of blade holding tank and set
The blade being placed in blade fixed plate；The tweezer tooth spiral positioned at tweezer tooth holding tank one end is additionally provided with the inside of tweezer arm free end to turn
Part, and positioned at the sliding block of the tweezer tooth holding tank other end；Tweezer tooth revolving part and tweezer arm are rotated and are connected, and tweezer tooth revolving part is towards tweezer tooth
The surface of holding tank is provided with several tweezer teeth, and the surface of tweezer tooth revolving part towards blade holding tank is provided with fixed plate holding tank；
The size of fixed plate holding tank is adapted with the size of blade fixed plate, the size of tweezer tooth holding tank and the size of tweezer tooth revolving part
It is adapted；Second magnet corresponding with the position of the first magnet, the second magnet and fixed plate are additionally provided with tweezer tooth revolving part
Holding tank is located at the same side of tweezer tooth revolving part, and the first magnet is opposite with the surface magnetic pole of the second magnet；By on the inside of tweezer arm
Blade revolving part and tweezer tooth revolving part are set, the Smooth forceps period of the day from 11 p.m. to 1 a.m is being needed to use, can consolidate blade by rotating blade revolving part
Fixed board realizes the function of anodontia tweezers towards between two tweezer arms；The pincers period of the day from 11 p.m. to 1 a.m is being needed to use, can be by rotating tweezer tooth spiral
Turn part so that tweezer tooth realizes the function of tweezers with teeth towards between two tweezer arms；When needing to cut tissue, it can lead to
Rotating blade revolving part is crossed, makes blade towards between two tweezer arms, realizes cutting function；So that many work(of the present utility model
Energy Medical forceps, can be achieved a variety of functions, when needing to exchange polytype Medical forceps in operation, save and change therapeutic machine
The time of tool, is that surgical procedure brings great convenience.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In required for the accompanying drawing that uses be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is to be preferable to carry out the structural representation of Multifunctional medical tweezer that exemplifies according to one；
Fig. 2 is the schematic diagram that pincers subfunction is realized according to a Multifunctional medical tweezer for being preferable to carry out exemplifying；
Fig. 3 is the schematic diagram that Smooth forceps subfunction is realized according to a Multifunctional medical tweezer for being preferable to carry out exemplifying；
Fig. 4 is the schematic diagram that cutting function is realized according to a Multifunctional medical tweezer for being preferable to carry out exemplifying.
Illustrate：1- tweezer arms；2- tweezer arm fixing ends；3- tweezer arms free end；4- blade holding tanks；5- blade fixed plates；
6- blades；The magnets of 7- first；8- tweezer tooth revolving parts；9- fixed plate holding tanks；The magnets of 10- second；11- tweezer teeth；12- tweezers tooth is accommodated
Groove；13- sliding blocks；100- metallic sheaths；200- protectors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clear, complete description, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1 to Fig. 4 is referred to, the utility model embodiment provides a kind of Multifunctional medical tweezer, including：Metallic sheath 100
With symmetrically arranged two tweezer arms 1, each tweezer arm 1 includes tweezer arm fixing end 2 and tweezer arm free end 3, and the tweezer arm of two tweezer arms 1 is consolidated
Fixed end 2 is connected, and by pressing two tweezer arms 1 the tweezer arm free end 3 of two tweezer arms 1 can be made to be in contact, the realization pair in operation
The functions such as the clamping of tissue.
Wherein, the inner side of tweezer arm free end 3 is provided with blade holding tank 4, the first magnet 7 and tweezer tooth holding tank 12, knife
Piece holding tank 4 and tweezer tooth holding tank 12 may each be rectangular channel, and the first magnet 7 can be the bar magnet of cuboid, surface court
Set between two tweezer arms 1.
Specifically, blade holding tank 4 and tweezer tooth holding tank 12 could be arranged to the through slot of the front-back of insertion tweezer arm 1,
The regular troughs of the front-back of not insertion tweezer arm 1 are could be arranged to, in the present embodiment, blade holding tank 4 and tweezer tooth holding tank 12 can
To be disposed through the through slot of the front-back of tweezer arm 1, finger can be facilitated to blade holding tank 4 and the inner part of tweezer tooth holding tank 12
Regulation.
Blade revolving part is provided with blade holding tank 4, blade revolving part includes rotating with the cell wall of blade holding tank 4 and connected
The blade fixed plate 5 connect and the blade 6 being arranged in blade fixed plate 5, blade revolving part on the bearing of trend of tweezer arm 1 with knife
The cell wall of piece holding tank 4 rotates connection.
Bearing of trend of the blade 6 along tweezer arm 1 is set, and blade 6 and blade fixed plate 5 are perpendicular, in order to be cut to tissue
Cut, blade 6 is detachably connected with blade fixed plate 5, it is convenient to be needed to switch different types of blade according to operation.
The inner side of tweezer arm free end 3 is additionally provided with the tweezer tooth revolving part 8 positioned at the one end of tweezer tooth holding tank 12, and positioned at tweezer
The sliding block 13 of the other end of tooth holding tank 12.
The surface of sliding block 13 is provided with anti-slip veins, can increase the frictional force between finger in finger sliding slider 13, be beneficial to
The slip of sliding block 13.
Tweezer tooth revolving part 8 is rotated with tweezer arm 1 and is connected, and the surface of tweezer tooth revolving part 8 towards tweezer tooth holding tank 12 is provided with number
Individual tweezer tooth 11, several tweezer teeth 11 are spaced and be arranged in parallel, to realize the function of tweezers with teeth.
Tweezer tooth revolving part 8 is provided with fixed plate holding tank 9 towards the surface of blade holding tank 4；Fixed plate holding tank 9 it is big
The small size with blade fixed plate 5 is adapted, and the size of tweezer tooth holding tank 12 is adapted with the size of tweezer tooth revolving part 8；So as to
After tweezer tooth revolving part 8 rotates to blade holding tank 4, blade fixed plate 5 can mutually agree with fixed plate holding tank 9, tweezer tooth revolving part 8
, can be just into tweezer tooth holding tank 12 after being rotated to tweezer tooth holding tank 12.
Second magnet 10 corresponding with the position of the first magnet 7, the first magnet 7 are additionally provided with tweezer tooth revolving part 8
Between tweezer tooth holding tank 12 and blade holding tank 4, the second magnet 10 is located at the same of tweezer tooth revolving part 8 with fixed plate holding tank 9
Side, the surface magnetic pole of the first magnet 7 and the second magnet 10 in tweezer tooth revolving part 8 to blade holding tank 4 on the contrary, so as to rotate
Afterwards, by the attracting magnetic force between the first magnet 7 and the second magnet 10, the fixation to tweezer tooth revolving part 8 is realized.Wherein, first
Attracting magnetic force between the magnet 10 of magnet 7 and second can need rationally be set according to practical operation, make the first magnet 7 and the
Keep appropriate magnetic force between two magnets 10, it is to avoid when rotating tweezer tooth revolving part 8, due to the first magnet 7 and the second magnet 10 it
Between magnetic force it is excessive, cause tweezer tooth revolving part 8 to rotate difficulty.
It is provided with two protectors 200 in metallic sheath 100, the tweezer of the sizes of two protectors 200 respectively with two tweezer arms 1
The size of arm free end 3 is adapted, and metallic sheath 100 can be after Multifunctional medical tweezer be using finishing, by 3 sets of tweezer arm free end
Firmly, the defencive function to tweezer arm free end 3 is played, while can also avoid tweezer arm free end 3 that other articles are caused with damage.
The specifically used mode for the Multifunctional medical tweezer that the utility model embodiment is provided is as follows：
As shown in Fig. 2 when needing to use tweezers with teeth in operation, tweezer tooth revolving part 8 can be rotated to blade
The side of holding tank 4, by the attracting magnetic force between the first magnet 7 and the second magnet 10, fixes tweezer tooth revolving part 8, blade 6
Towards the inside of blade holding tank 4, blade fixed plate 5 is located just in fixed plate holding tank 9.Now, tweezer tooth 11 is towards two
Between tweezer arm 1, so as to realize the function of tweezers with teeth.
As shown in figure 3, when needing to use anodontia tweezers in operation, tweezer tooth revolving part 8 can be rotated to tweezer tooth
The side of holding tank 12 so that tweezer tooth 11 enters in tweezer tooth holding tank 12, and sliding slider 13, makes sliding block 13 be barred from tweezer tooth spiral and turns
The outside of part 8, realizes the positioning to tweezer tooth revolving part 8.Rotating blade fixed plate 5, makes blade fixed plate 5 towards two tweezer arms 1
Between, so as to realize the function of anodontia tweezers.
As shown in figure 4, when needing to cut tissue etc. in operation, can turn on the basis of Fig. 3 states
Cutting blade fixed plate 5, makes blade 6 towards between two tweezer arms 1, so as to realize the cutting function to tissue.
A kind of Multifunctional medical tweezer provided from above technical scheme, the utility model embodiment, including：Metal
Set 100 and symmetrically arranged two tweezer arms 1, each tweezer arm 1 includes tweezer arm fixing end 2 and tweezer arm free end 3, two tweezer arms 1
Tweezer arm fixing end 2 is connected；It is provided with two protectors 200 in metallic sheath 100, the sizes of two protectors 200 is respectively with two
The size of the tweezer arm free end 3 of individual tweezer arm 1 is adapted；The inner side of tweezer arm free end 3 is provided with blade holding tank 4, the first magnet 7
And tweezer tooth holding tank 12；Blade revolving part is provided with blade holding tank 4, blade revolving part includes and blade holding tank 4
The blade 6 that cell wall rotates the blade fixed plate 5 of connection and is arranged in blade fixed plate 5；The inner side of tweezer arm free end 3 is also set up
There is the tweezer tooth revolving part 8 positioned at the one end of tweezer tooth holding tank 12, and positioned at the sliding block 13 of the other end of tweezer tooth holding tank 12；Tweezer tooth spiral
Turn part 8 to be connected with the rotation of tweezer arm 1, the surface of tweezer tooth revolving part 8 towards tweezer tooth holding tank 12 is provided with several tweezer teeth 11, tweezer tooth spiral
The surface for turning part 8 towards blade holding tank 4 is provided with fixed plate holding tank 9；The size of fixed plate holding tank 9 and blade fixed plate
5 size is adapted, and the size of tweezer tooth holding tank 12 is adapted with the size of tweezer tooth revolving part 8；Also set up on tweezer tooth revolving part 8
There is second magnet 10 corresponding with the position of the first magnet 7, the second magnet 10 is located at tweezer tooth revolving part with fixed plate holding tank 9
8 the same side, the first magnet 7 is opposite with the surface magnetic pole of the second magnet 10；By set in the inner side of tweezer arm 1 blade revolving part and
Tweezer tooth revolving part 8, is needing to use the Smooth forceps period of the day from 11 p.m. to 1 a.m, can make blade fixed plate 5 towards two tweezers by rotating blade revolving part
Between arm 1, the function of anodontia tweezers is realized；The pincers period of the day from 11 p.m. to 1 a.m is being needed to use, can be by rotating tweezer tooth revolving part 8 so that tweezer
Tooth 11 realizes the function of tweezers with teeth towards between two tweezer arms 1；When needing to cut tissue, rotating knife can be passed through
Piece revolving part, makes blade 6 towards between two tweezer arms 1, realizes cutting function；So that multifunctional medical of the present utility model
Tweezers, can be achieved a variety of functions, when needing to exchange polytype Medical forceps in operation, save change medical machinery when
Between, it is that surgical procedure brings great convenience.
Those skilled in the art will readily occur to this practicality after considering specification and putting into practice utility model disclosed herein
New other embodiments.The application is intended to any modification of the present utility model, purposes or adaptations, these
Modification, purposes or adaptations follow general principle of the present utility model and including undocumented skill of the utility model
Common knowledge or conventional techniques in art field.Description and embodiments be considered only as it is exemplary, it is of the present utility model
True scope and spirit are pointed out by following claim.
It should be appreciated that the accurate knot that the utility model is not limited to be described above and is shown in the drawings
Structure, and various modifications and changes can be being carried out without departing from the scope.Scope of the present utility model only will by appended right
Ask to limit.
Claims (7)
1. a kind of Multifunctional medical tweezer, it is characterised in that including：Metallic sheath (100) and symmetrically arranged two tweezer arms (1),
Each tweezer arm (1) includes tweezer arm fixing end (2) and tweezer arm free end (3), the tweezer arm fixing end of described two tweezer arms (1)
(2) it is connected；Two protectors (200), the size point of described two protectors (200) are provided with the metallic sheath (100)
Size not with the tweezer arm free end (3) of described two tweezer arms (1) is adapted；
Blade holding tank (4), the first magnet (7) and tweezer tooth holding tank (12) are provided with the inside of the tweezer arm free end (3)；
Blade revolving part is provided with the blade holding tank (4), the blade revolving part includes and the blade holding tank (4)
Cell wall rotate the blade fixed plate (5) and the blade (6) that is arranged on the blade fixed plate (5) of connection；
The tweezer tooth revolving part (8) positioned at described tweezer tooth holding tank (12) one end is additionally provided with the inside of the tweezer arm free end (3),
And positioned at the sliding block (13) of tweezer tooth holding tank (12) other end；The tweezer tooth revolving part (8) rotates with the tweezer arm (1)
Connection, the surface of the tweezer tooth revolving part (8) towards the tweezer tooth holding tank (12) is provided with several tweezer teeth (11), the tweezer tooth
Revolving part (8) is provided with fixed plate holding tank (9) towards the surface of the blade holding tank (4)；The fixed plate holding tank (9)
Size be adapted with the size of the blade fixed plate (5), the size of the tweezer tooth holding tank (12) turns with the tweezer tooth spiral
The size of part (8) is adapted；
Second magnet (10) corresponding with the position of first magnet (7), institute are additionally provided with the tweezer tooth revolving part (8)
State the same side that the second magnet (10) is located at the tweezer tooth revolving part (8) with the fixed plate holding tank (9), first magnet
(7) it is opposite with the surface magnetic pole of second magnet (10).
2. Multifunctional medical tweezer according to claim 1, it is characterised in that first magnet (7) is located at the tweezer
Between tooth holding tank (12) and the blade holding tank (4).
3. Multifunctional medical tweezer according to claim 1, it is characterised in that several tweezer teeth (11) it is spaced and
It is arranged in parallel.
4. Multifunctional medical tweezer according to claim 1, it is characterised in that the blade revolving part is in the tweezer arm
(1) rotate and be connected with the cell wall of the blade holding tank (4) on bearing of trend.
5. Multifunctional medical tweezer according to claim 4, it is characterised in that the blade (6) is along the tweezer arm (1)
Bearing of trend is set, and the blade (6) and the blade fixed plate (5) are perpendicular.
6. Multifunctional medical tweezer according to claim 5, it is characterised in that the blade (6) is fixed with the blade
Plate (5) is detachably connected.
7. Multifunctional medical tweezer according to claim 1, it is characterised in that sliding block (13) surface is provided with anti-skidding
Line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621333132.7U CN206603796U (en) | 2016-12-07 | 2016-12-07 | Multifunctional medical tweezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621333132.7U CN206603796U (en) | 2016-12-07 | 2016-12-07 | Multifunctional medical tweezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206603796U true CN206603796U (en) | 2017-11-03 |
Family
ID=60171555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621333132.7U Expired - Fee Related CN206603796U (en) | 2016-12-07 | 2016-12-07 | Multifunctional medical tweezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206603796U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044489A (en) * | 2018-08-01 | 2018-12-21 | 高桂臣 | A kind of gynecological surgery tweezers and its application method |
| CN110811769A (en) * | 2019-11-18 | 2020-02-21 | 白英伟 | Gastrointestinal surgery auxiliary instrument for general surgery department |
-
2016
- 2016-12-07 CN CN201621333132.7U patent/CN206603796U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044489A (en) * | 2018-08-01 | 2018-12-21 | 高桂臣 | A kind of gynecological surgery tweezers and its application method |
| CN110811769A (en) * | 2019-11-18 | 2020-02-21 | 白英伟 | Gastrointestinal surgery auxiliary instrument for general surgery department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Minghua Inventor after: Shen Jingchun Inventor after: Feng Zhipeng Inventor after: Wang Xiaomian Inventor before: Shen Jingchun Inventor before: Wang Xiaomian Inventor before: Feng Zhipeng Inventor before: Zhang Yahui Inventor before: He Yueguang |
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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: 20171103 Termination date: 20181207 |