CN206102729U - Bone cement stirrer - Google Patents
Bone cement stirrer Download PDFInfo
- Publication number
- CN206102729U CN206102729U CN201620599909.8U CN201620599909U CN206102729U CN 206102729 U CN206102729 U CN 206102729U CN 201620599909 U CN201620599909 U CN 201620599909U CN 206102729 U CN206102729 U CN 206102729U
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- gear
- upper lid
- lid
- bone cement
- cylindricality
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Abstract
The utility model discloses a bone cement stirrer, the agitator includes: stirred vessel, upper cover, turn to lid, rocking handle, rotation gloves, connecting pin and agitating unit. Stirred vessel connects in the upper cover, and is equipped with the sealing washer between stirred vessel and the upper cover, on cover to be equipped with and turn to the lid, and the upper cover with turn to approximately between be equipped with the sealing washer, rocking handle one end is connected in turning to the lid, is equipped with on the other end to rotate gloves, the connecting pin setting is passed through to gloves on the rocking handle to the rotation, be equipped with the exhaust hole on the lateral surface of upper cover, and be equipped with agitating unit in the upper cover for stirring bone cement. The utility model discloses an agitator is equipped with the bubble that the exhaust usable vacuum aspiration in hole formed vacuum environment, evacuation stirring process production effectively.
Description
Technical field
This utility model is related to medical instruments field, more particularly to a kind of bone cement mixer.
Background technology
Bone cement is extensively applied in medical domain, is mainly used in the fixation of artificial joint prosthesis.Bone cement mixer is
For stirring the device of bone cement and binding agent.
Generally bone cement stirring is all but this stirring by being manually stirred with stirring rod in unsealed container
And it is uneven, easily infiltrate bubble in bone cement, affect bone cement it is final who use performance, it is final to affect making for a long time for bone cement
Use the life-span.In addition, the fractions of bone cement have penetrating odor, may be to environment and doctor using nonocclusive stirring system
Shield personnel also produce pollution and affect.
Utility model content
The purpose of this utility model be to provide it is a kind of practicality bone cement mixer, to solve bone cement in easily infiltrate gas
Bubble simultaneously produces dysgenic problem because bone cement carries penetrating odor to environment and personnel.
In this utility model, this utility model provides a kind of bone cement mixer, and the agitator includes：Stirring is held
Device, upper lid, steering lid, rocking handle, turning handle glove, connecting pin and agitating device；
The stirring container is connected to the upper lid, and is provided with sealing ring between the stirring container and upper lid；
The upper lid is provided with described steering and be provided with sealing ring between lid, and the upper lid and the steering lid；
Described rocking handle one end is connected to described steering and covers, and the other end is provided with the turning handle glove；
The turning handle glove are arranged on the rocking handle by the connecting pin；
The lateral surface of the upper lid is provided with steam vent；And
The agitating device is provided with the upper lid, for the bone cement that stirs.
Preferably, the agitating device includes：Stirring paddle, cylindricality gear, gear and gear pin；
The cylindricality gear is located at the center in the upper lid；
The stirring paddle is located at cylindricality gear lower section, and the upper end of the stirring paddle is arranged on the recessed of the cylindricality gear
In groove, and the upper end of the stirring paddle around central shaft rotation mode being connected to the cylindricality gear；
The gear is located at the eccentric position in the upper lid, and the gear is connected to the gear by the steering lid
Pin, and be fixed in the upper lid；And
The cylindricality gear is meshed with the gear.
In another preference, the stirring paddle is containing support column and N piece blades, and the width of the blade is identical or different；
The blade is connected to the support column；And
The N is >=3 integer.
In another preference, one end of the support column is arranged in the groove of the cylindricality gear.
In another preference, the agitator also includes：Connecting tube, filter and negtive-pressure implement；
One end of the connecting tube is connected to the steam vent, and the other end is connected to the negtive-pressure implement；And
The connecting tube is provided with the filter.
In another preference, the connecting pin is located in the turning handle glove.
In another preference, the upper end of the stirring paddle is arranged on intracardiac in the groove of the cylindricality gear.
In another preference, the gear pin is located in the gear.
In another preference, the lateral surface of the stirring container is provided with Anti-slip handle.
Description of the drawings
Fig. 1 is the appearance schematic diagram of bone cement mixer in embodiment 1；
Fig. 2 is the use assembling schematic diagram of bone cement mixer in embodiment 2；
Fig. 3 is agitating device schematic diagram in embodiment 4；
Fig. 4 is agitating device upward view in embodiment 4.
Specific embodiment
The present inventor develops first a kind of bone cement mixer through extensively in-depth study, and the agitator is utilized
Lever principle, by the rotation of rocking handle rotation driven gear and columnar tooth, and then realizes the rotation of stirring paddle；The agitator is provided with
Steam vent, filter and negtive-pressure implement, using vacuum suction vacuum environment is formed, and effectively empties the gas that whipping process is produced
Bubble, meanwhile, can effectively exclude penetrating odor gas.
Bone cement mixer
Present embodiments provide for a kind of bone cement mixer, the agitator includes：Stirring container, upper lid, turn to lid,
Rocking handle, turning handle glove, connecting pin and agitating device.
In present embodiment, the stirring container is connected to the upper lid, and is provided between the stirring container and upper lid
Sealing ring.
The upper lid is provided with described steering and be provided with sealing ring between lid, and the upper lid and the steering lid.
Described rocking handle one end is connected to described steering and covers, and the other end is provided with the turning handle glove.
The turning handle glove are arranged on the rocking handle by the connecting pin.
The lateral surface of the upper lid is provided with steam vent.
The agitating device is provided with the upper lid, for the bone cement that stirs.
Preferably, the agitating device includes：Stirring paddle, cylindricality gear, gear and gear pin；
The cylindricality gear is located at the center in the upper lid；
The stirring paddle is located at cylindricality gear lower section, and the upper end of the stirring paddle is arranged on the recessed of the cylindricality gear
In groove, and the upper end of the stirring paddle around central shaft rotation mode being connected to the cylindricality gear；
The gear is located at the eccentric position in the upper lid, and the gear is connected to the gear by the steering lid
Pin, and be fixed in the upper lid；
The cylindricality gear is meshed with the gear.
In another preference, the stirring paddle is containing support column and N piece blades, and the width of the blade is identical or different；
The blade is connected to the support column；
The N is >=3 integer.
In another preference, one end of the support column is arranged in the groove of the cylindricality gear.
In another preference, the agitator also includes：Connecting tube, filter and negtive-pressure implement；
One end of the connecting tube is connected to the steam vent, and the other end is connected to the negtive-pressure implement；
The connecting tube is provided with the filter.
In another preference, the connecting pin is located in the turning handle glove.
In another preference, the upper end of the stirring paddle is arranged on intracardiac in the groove of the cylindricality gear.
In another preference, the gear pin is located in the gear.
In another preference, the lateral surface of the stirring container is provided with Anti-slip handle.
Major advantage of the present utility model includes：
A () this utility model stirring paddle can be in circumferential rotation in stirring container, can be comprehensive, thorough without dead angle ground
Bottom stirs bone cement, it is ensured that the performance of bone cement；
B () this utility model utilizes lever principle, by the rotation of rocking handle rotation driven gear and columnar tooth, and then realize
The rotation of stirring paddle, reduces spatial volume.It is reasonable in design, compact, it to be easy to manufacture and installs, stable operation is convenient, improves
Service efficiency；
C () stirring paddle of the present utility model includes multi-disc blade, and blade width design is different, and its swept area can be wrapped
Containing stirring container, omnibearing thorough stirring is realized；
D () this utility model has good sealing property, using vacuum suction vacuum environment is formed, and effectively empties
The bubble that bone cement and adhesive whipping process are produced, it is ensured that the performance of bone cement application；Meanwhile, can effectively exclude thorn
Sharp property smell product, so as to intercept distributing for gas, it is to avoid the pollution and impact on environment and personnel.
With reference to specific embodiment, this utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than restriction scope of the present utility model.The experimental technique of unreceipted actual conditions in the following example, leads to
Often according to normal condition, or according to the condition proposed by manufacturer.Unless otherwise indicated, otherwise percentage ratio and number are weight
Percentage ratio and parts by weight.
It should be noted that in the claim and description of this patent, such as first and second or the like relation
Term is used merely to make a distinction an entity or operation with another entity or operation, and not necessarily requires or imply
There is any this actual relation or order between these entities or operation.And, term " including ", "comprising" or its
Any other variant is intended to including for nonexcludability so that process, method, article including a series of key elements or
Person's equipment not only includes those key elements, but also including other key elements being not expressly set out, or also include for this mistake
The intrinsic key element of journey, method, article or equipment.In the absence of more restrictions, limited by sentence " including "
Key element, it is not excluded that also there is other identical element in including the process of the key element, method, article or equipment.
Embodiment 1
Fig. 1 is the appearance schematic diagram of bone cement mixer in the present embodiment.
As illustrated, present embodiments providing a kind of bone cement mixer, the agitator includes：Stirring container 1, upper lid
3rd, lid 5, rocking handle 6, turning handle glove 7, connecting pin 8 and agitating device are turned to.
In the present embodiment, the stirring container 1 is connected to the upper lid 3, and sets between the stirring container 1 and upper lid 3
There is sealing ring 2.
The upper lid 3 is provided between the steering lid 5, and the upper lid 3 and the steering lid 5 and is provided with sealing ring 4.
The one end of the rocking handle 6 is connected to the steering lid 5, and the other end is provided with the turning handle glove 7.
The turning handle glove 7 are arranged on the rocking handle 6 by the connecting pin 8.
The connecting pin 8 is located in the turning handle glove 7.
The lateral surface of the upper lid 3 is provided with steam vent 9.
The agitating device is provided with the upper lid 3, for the bone cement that stirs.
The lateral surface of the stirring container 1 is provided with Anti-slip handle.
Embodiment 2
Fig. 2 is the use assembling schematic diagram of bone cement mixer in the present embodiment.
As illustrated, present embodiments providing a kind of bone cement mixer, the bone cement mixer in the present embodiment is to reality
The bone cement mixer applied in example 1 is improved, and is mainly theed improvement is that：
The agitator also includes：Connecting tube 14, filter 15 and negtive-pressure implement 16, one end of the connecting tube 14 is connected to
The steam vent 9, the other end is connected to the negtive-pressure implement 16, and the connecting tube 14 is provided with the filter 15.
Steam vent 9 is provided with upper lid 3 described in the present embodiment, by the Jing connecting tubes 14 of steam vent 9 and filter 15
Connect with negtive-pressure implement 16, to empty whipping process in the bubble that produces, while the gas of penetrating odor is suctioned out exclude, so as to
Avoid the impact of irritative gass.
Embodiment 3
A kind of bone cement mixer is present embodiments provided, the bone cement mixer in the present embodiment is in embodiment 1
Bone cement mixer is improved, and is mainly theed improvement is that：
The agitating device includes：Stirring paddle, cylindricality gear, gear and gear pin；
The cylindricality gear is located at the center in the upper lid；
The stirring paddle is located at cylindricality gear lower section, and the upper end of the stirring paddle is arranged on the recessed of the cylindricality gear
It is intracardiac in groove, and the upper end of the stirring paddle around central shaft rotation mode being connected to the cylindricality gear；
The gear is located at the eccentric position in the upper lid, and the gear is connected to the gear by the steering lid
Pin, and be fixed in the upper lid；
The cylindricality gear is meshed with the gear.
Handle is shaken by swing handle cuff in the present embodiment so that gear and cylindricality gear around upper lid central axis,
Through the engagement of gear and cylindricality gear, and then stirring paddle revolution motion in stirring container is driven, it is omnibearing so as to realize
Stirring.
Embodiment 4
Fig. 3 is agitating device schematic diagram in the present embodiment, and Fig. 4 is agitating device upward view in the present embodiment.
A kind of bone cement mixer is present embodiments provided, the bone cement mixer in the present embodiment is in embodiment 3
Bone cement mixer is improved, and is mainly theed improvement is that：
As shown in Figure 3-4, the stirring paddle 12 is containing support column and 3 blades, and the width of the blade is different；
The blade is connected to the support column；
One end of the support column is arranged in the groove of the cylindricality gear 11；
The gear pin 13 is located in the gear 10.
The all documents referred in this utility model are all incorporated as in this application reference, just as each document quilt
It is individually recited as with reference to such.In addition, it is to be understood that after above-mentioned teachings of the present utility model have been read, this area skill
Art personnel can make various changes or modifications to this utility model, and these equivalent form of values equally fall within the application claims
Book limited range.
Claims (9)
1. a kind of bone cement mixer, it is characterised in that the agitator includes：Stirring container, upper lid, turn to lid, rocking handle, turn
Dynamic handle sleeve, connecting pin and agitating device；
The stirring container is connected to the upper lid, and is provided with sealing ring between the stirring container and upper lid；
The upper lid is provided with described steering and be provided with sealing ring between lid, and the upper lid and the steering lid；
Described rocking handle one end is connected to described steering and covers, and the other end is provided with the turning handle glove；
The turning handle glove are arranged on the rocking handle by the connecting pin；
The lateral surface of the upper lid is provided with steam vent；And
The agitating device is provided with the upper lid, for the bone cement that stirs.
2. agitator according to claim 1, it is characterised in that the agitating device includes：Stirring paddle, cylindricality gear,
Gear and gear pin；
The cylindricality gear is located at the center in the upper lid；
The stirring paddle is located at cylindricality gear lower section, and the upper end of the stirring paddle is arranged on the groove of the cylindricality gear
It is interior, and the upper end of the stirring paddle around central shaft rotation mode being connected to the cylindricality gear；
The gear is located at the eccentric position in the upper lid, and the gear is connected to the gear pin by the steering lid,
And be fixed in the upper lid；And
The cylindricality gear is meshed with the gear.
3. agitator according to claim 2, it is characterised in that the stirring paddle is containing support column and N piece blades, the oar
The width of leaf is identical or different；
The blade is connected to the support column；And
The N is >=3 integer.
4. agitator according to claim 3, it is characterised in that one end of the support column is arranged on the cylindricality gear
Groove in.
5. agitator according to claim 1, it is characterised in that the agitator also includes：Connecting tube, filter and negative
Depressor；
One end of the connecting tube is connected to the steam vent, and the other end is connected to the negtive-pressure implement；And
The connecting tube is provided with the filter.
6. agitator according to claim 1, it is characterised in that the connecting pin is located in the turning handle glove.
7. agitator according to claim 2, it is characterised in that the upper end of the stirring paddle is arranged on the cylindricality gear
Groove in it is intracardiac.
8. agitator according to claim 2, it is characterised in that the gear pin is located in the gear.
9. agitator according to claim 1, it is characterised in that the lateral surface of the stirring container is provided with antiskid
Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620599909.8U CN206102729U (en) | 2016-06-17 | 2016-06-17 | Bone cement stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620599909.8U CN206102729U (en) | 2016-06-17 | 2016-06-17 | Bone cement stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206102729U true CN206102729U (en) | 2017-04-19 |
Family
ID=58509566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620599909.8U Active CN206102729U (en) | 2016-06-17 | 2016-06-17 | Bone cement stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206102729U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233130A (en) * | 2017-07-07 | 2017-10-10 | 苏州爱宝利恩精密器械科技有限公司 | A kind of Medical bone cement stirring device |
| CN111012466A (en) * | 2019-12-31 | 2020-04-17 | 浙江康慈医疗科技有限公司 | Bone cement filling kit |
| CN112168324A (en) * | 2019-07-04 | 2021-01-05 | 北京中科盛康科技有限公司 | Bone cement stirrer |
-
2016
- 2016-06-17 CN CN201620599909.8U patent/CN206102729U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233130A (en) * | 2017-07-07 | 2017-10-10 | 苏州爱宝利恩精密器械科技有限公司 | A kind of Medical bone cement stirring device |
| CN112168324A (en) * | 2019-07-04 | 2021-01-05 | 北京中科盛康科技有限公司 | Bone cement stirrer |
| CN111012466A (en) * | 2019-12-31 | 2020-04-17 | 浙江康慈医疗科技有限公司 | Bone cement filling kit |
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