CN206783284U - A kind of collapsible transfusion sharp weapon cutter - Google Patents
A kind of collapsible transfusion sharp weapon cutter Download PDFInfo
- Publication number
- CN206783284U CN206783284U CN201720354128.7U CN201720354128U CN206783284U CN 206783284 U CN206783284 U CN 206783284U CN 201720354128 U CN201720354128 U CN 201720354128U CN 206783284 U CN206783284 U CN 206783284U
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- CN
- China
- Prior art keywords
- sharp weapon
- bottom plate
- top board
- hand pressure
- transfusion
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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
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
Medical instruments field is the utility model is related to, specifically a kind of collapsible transfusion sharp weapon cutter, including hand pressure board, top board and bottom plate, wherein：The front side of the hand pressure board and the front side of the top board are hinged by the first rotary shaft, and the hand pressure board stretches out blade down；The rear side of the rear side of the top board and the bottom plate is hinged by the second rotary shaft, and the bottom plate is provided with the sharp weapon holding tank for accommodating transfusion sharp weapon and the cutting groove for accommodating blade.The beneficial effects of the utility model are that collapsible nursing sharp weapon cutter is a kind of Nurses ' Occupational Protection security apparatus that the medical sharps box generally used with the current country matches, safe, reusable.
Description
Technical field
Medical instruments field is the utility model is related to, is specifically a kind of collapsible transfusion sharp weapon cutter.
Background technology
At present, clinically processing nursing discarded object is the processing that sharp weapon are carried out using scissors both at home and abroad, according to medical care occupation
The specification of protection, medical personnel need to be protected to greatest extent, avoid sharp weapon from stabbing.
Venous transfusion is the important method and approach to patient medication, and the utilization rate in nursery work accounts for 79.28%.
Therefore, nurse handle in the course of the work venous transfusion discarded object the frequency it is more, workload is big, and existing potential safety hazard compares
It is more, very big harm is caused to the employment security of nurse.
The method clinically commonly used at present is to wipe out sharp weapon head section with scissors.It is primarily present following defect：1st, scissors is in itself
And a kind of sharp weapon, add the risk that medical personnel accidentally injure；2nd, sharp weapon presence of infusing can not facilitate, accurately fall into sharp disposable container,
Increase transfusion sharp weapon accidentally injure the risk of medical personnel.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of nurse when wiping out sharp weapon head section,
Security performance is improved, sharp weapon head section is reduced or wipes out the risk that device accidentally injures medical personnel, and can be to the sharp weapon head section under wiping out
Storage memory action is played, or limits the sharp weapon head section under wiping out, the transfusion sharp weapon cutting for making it directly fall in sharp disposable container
Device.
In order to achieve the above object, the utility model provides a kind of collapsible transfusion sharp weapon cutter, it is characterised in that
Including hand pressure board, top board and bottom plate, wherein：
The front side of the hand pressure board and the front side of the top board are hinged by the first rotary shaft, and the hand pressure board is down
Stretch out blade；
The rear side of the rear side of the top board and the bottom plate is hinged by the second rotary shaft, is set on the bottom plate
There are the sharp weapon holding tank for accommodating transfusion sharp weapon and the cutting groove for accommodating blade, the sharp weapon holding tank to be set along the end face of bottom plate
Put, the sharp weapon holding tank and cutting groove are perpendicular；
Spring is installed between the top board and bottom plate.In use, first by the one end for the sharp weapon of infusing for needing to cut
It is stuck in the sharp weapon holding tank of top board, then pushes hand pressure board, now hand pressure board and top board is simultaneously by downward effect
Power, the position holding that top board is gradually pressed on transfusion sharp weapon until top board is constant, when the blade contact on hand pressure board arrives
Infuse sharp weapon when, now by force analysis can be seen that because power arm be more than resistance arm, be laborsaving lever, i.e., by compared with
Small pressing active force just can easily realize the shearing purpose to sharp weapon of infusing.
Preferably, described hand pressure board is arranged on the left side of top board；
The width of width+top board of width=hand pressure board of the bottom plate.The design of this spline structure makes collapsible defeated
Liquid sharp weapon cutter can be achieved with cutting the effect of sharp weapon head section on the basis of size minimum, be easy to taking with oneself for nurse
Band.And the blade of the collapsible transfusion sharp weapon cutter is all not exposed to outside from the beginning to the end, and sharp weapon head only is stretched into upper pressure
In the cut coverage of plate and bottom plate, it can just be contacted with blade, security performance is high, reduces sharp weapon head section or wipes out device mistake
Hinder the risk of medical personnel.
Preferably, the angular range of the angle α formed between described hand pressure board and top board is 0-90 °；
The angle β formed between the top board and bottom plate angular range is 0-30 °；
The hand pressure board, top board and bottom plate form the be hinged of " Z " font.Tool between the hand pressure board and top board
The size for the sharp weapon that specific angle value meter between body angle value, top board and bottom plate can be wiped out as needed is designed.
Preferably, described sharp weapon holding tank in slotted eye shape and runs through the top board.
Preferably, the lower surface of described sharp weapon holding tank and the lower surface of bottom plate are in angularly disposed, sharp weapon receiving
Groove leans on one end into bottom plate end to be higher than the other end.
Preferably, the rear side of described bottom plate is installed for the collapsible transfusion sharp weapon cutter to be fixed on into sharp disposable container
Chimeric part on lid；
The chimeric part is in L fonts, and the side of the chimeric part is provided with the slot for being arranged bottom plate, the opposite side of the chimeric part
Provided with the neck for being connected to sharp disposable container and covering.Collapsible transfusion sharp weapon cutter can be enclosed on to one end of chimeric part, be fitted together to part
The other end is arranged on sharp disposable container, the corresponding overthe openings in sharp disposable container of sharp weapon holding tank, can just be realized with existing sharp disposable container
Cooperative purpose, after sharp weapon head section is sheared, can by through sharp weapon holding tank fall directly into sharp disposable container
It is interior, further improve the purpose of convenient use.
The beneficial effects of the utility model are that the medical sharps box that can be generally used with the current country matches, security
It is high, reusable, it is the important protection safety utensil of nursing profession.In use, the one of the transfusion sharp weapon for first cutting needs
End is stuck in the sharp weapon holding tank of top board, then pushes hand pressure board, and now hand pressure board and top board are simultaneously by downward work
Firmly, the position holding that top board is gradually pressed on transfusion sharp weapon until top board is constant, when the blade contact on hand pressure board
During to transfusion sharp weapon, it now can be seen that by force analysis because power arm is more than resistance arm, be laborsaving lever, that is, pass through
Less pressing active force just can easily realize the shearing purpose to sharp weapon of infusing.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is force analysis figure of the present utility model；
Fig. 3 is structural representation of the present utility model；
Fig. 4 is Fig. 3 explosive view；
Fig. 5 is the structural representation of bottom plate；
Fig. 6 is arranged on use state figure when on sharp disposable container for the utility model.
Wherein：
1- hand pressure boards 2- the first rotary shaft 3- top boards
4- the second rotary shaft 5- bottom plate 6- sharp weapon holding tanks
7- cutting groove 8- spring 9- blades
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Embodiment 1：
A kind of collapsible transfusion sharp weapon cutter as shown in Fig. 1~Fig. 5, including hand pressure board 1, top board 3 and bottom plate
5, wherein：
The front side of the hand pressure board 1 and the front side of the top board 3 are hinged by the first rotary shaft 2, the hand pressure board 1
Blade 9 is stretched out down；
The rear side of the rear side of the top board 3 and the bottom plate 5 is hinged by the second rotary shaft 4, the bottom plate 5
The sharp weapon holding tank 6 for accommodating transfusion sharp weapon and the cutting groove 7 for accommodating blade 9 are provided with, the sharp weapon holding tank 6 is along bottom plate
5 end face is set, and the sharp weapon holding tank 6 and cutting groove 7 are perpendicular；
Spring 8 is installed between the top board 3 and bottom plate 5.
Described hand pressure board 1 is arranged on the left side of top board 3；
The width of width+top board 3 of width=hand pressure board 1 of the bottom plate 5.
The angular range of the angle α formed between described hand pressure board 1 and top board 3 is 0-90 °；
The angle β formed between the top board 3 and bottom plate 5 angular range is 0-30 °；
The hand pressure board 1, top board 3 and bottom plate 5 form the be hinged of " Z " font.
The lower surface of described sharp weapon holding tank 6 is in angularly disposed with the lower surface of bottom plate 5, and the sharp weapon holding tank 6 leans on
The one end for entering the end of bottom plate 5 is higher than the other end.The purpose of the collapsible transfusion sharp weapon cutter is to used transfusion
Sharp weapon are cut, and because used transfusion sharp weapon are clinical waste, have Carried bacteria, the possibility of germ, therefore handle
The lower surface of sharp weapon holding tank 6 is arranged to set with the inclined-plane that the lower surface of bottom plate has certain angle of inclination, as medical care people
When member needs to take out the sharp weapon syringe needle after cutting out of this collapsible transfusion sharp weapon cutter, as long as being rushed to sharp weapon holding tank
Wash, because vertical parallax be present, the syringe needle in the sharp weapon holding tank can be skidded off naturally outside sharp weapon holding tank.This structure
The risk of medical personnel is reduce further, prevents from infecting, while is easy to cleaning and sterilization to sterilize, convenient follow-up use.
In use, first the one end of transfusion sharp weapon for needing to cut is stuck in the sharp weapon holding tank 6 of top board 3, then under
Hand pressure board 1 is pressed, now hand pressure board 1 and top board 3 are gradually pressed on transfusion sharp weapon by downward active force, top board 3 simultaneously
On until top board 3 position keep it is constant, when the blade contact on hand pressure board 1 to infuse sharp weapon when, now by analyzing thick stick
Bar AOB stress can be seen that because power arm AO is more than resistance arm BO, therefore lever AOB is laborsaving lever, i.e. F1 ＜ F2,
The shearing purpose to sharp weapon of infusing just can be easily realized by less pressing active force.
Embodiment 2：
Remaining is in groove with embodiment 1, collapsible transfusion sharp weapon cutter as shown in figures 1 to 6, described sharp weapon holding tank 6
It is poroid and run through the top board 3.
The rear side of described bottom plate 5 is installed for the collapsible transfusion sharp weapon cutter to be fixed on into sharp weapon box cover
Chimeric part 10；
The chimeric part 10 is in L fonts, and the side of the chimeric part 10 is provided with the slot 11 for being arranged bottom plate 5, the chimeric part
10 opposite side is provided with and is connected to the neck 12 that sharp disposable container covers.
Collapsible transfusion sharp weapon cutter can be enclosed on to one end of chimeric part, the other end of chimeric part is arranged on sharp disposable container
On, the corresponding overthe openings in sharp disposable container of sharp weapon holding tank, just cooperative purpose can be realized with existing sharp disposable container, work as profit
After device head section is sheared, can by through sharp weapon holding tank fall directly into sharp disposable container, further improve conveniently make
Purpose.
The preferred embodiment created to the utility model above is illustrated, but the utility model is created not
It is limited to described embodiment, those skilled in the art can be with the premise of without prejudice to the utility model creative spirit
A variety of equivalent modifications or replacement is made, these equivalent modifications or replacement are all contained in the model that the application claim is limited
In enclosing.
Claims (6)
- A kind of 1. collapsible transfusion sharp weapon cutter, it is characterised in that including hand pressure board (1), top board (3) and bottom plate (5), Wherein：The front side of the hand pressure board (1) is hinged with the front side of the top board (3) by the first rotary shaft (2), the hand pressure Plate (1) stretches out blade (9) down；The rear side of the top board (3) is hinged with the rear side of the bottom plate (5) by the second rotary shaft (4), the subiculum Plate (5) is provided with the sharp weapon holding tank (6) for accommodating transfusion sharp weapon and the cutting groove (7) for accommodating blade (9), the sharp weapon accommodate End face of the groove (6) along bottom plate (5) is set, and the sharp weapon holding tank (6) and cutting groove (7) are perpendicular；Spring (8) is installed between the top board (3) and bottom plate (5).
- 2. collapsible transfusion sharp weapon cutter according to claim 1, it is characterised in that described hand pressure board (1) is set In the left side of top board (3)；The width of width+top board (3) of width=hand pressure board (1) of the bottom plate (5).
- 3. it is according to claim 1 it is collapsible transfusion sharp weapon cutter, it is characterised in that described hand pressure board (1) with it is upper The angular range of the angle α formed between pressing plate (3) is 0-90 °；The angle β formed between the top board (3) and bottom plate (5) angular range is 0-30 °；The hand pressure board (1), top board (3) and bottom plate (5) form the be hinged of " Z " font.
- 4. collapsible transfusion sharp weapon cutter according to claim 1, it is characterised in that described sharp weapon holding tank (6) In slotted eye shape and run through the top board (3).
- 5. collapsible transfusion sharp weapon cutter according to claim 1, it is characterised in that described sharp weapon holding tank (6) Lower surface and bottom plate (5) lower surface in angularly disposed, the sharp weapon holding tank (6) leans on one into bottom plate (5) end End is higher than the other end.
- 6. according to any described collapsible transfusion sharp weapon cutter of claim 1-4 items, it is characterised in that described bottom plate (5) rear side installs the chimeric part (10) for being fixed on the collapsible transfusion sharp weapon cutter on sharp weapon box cover；The chimeric part (10) is in L fonts, and the side of the chimeric part (10) is provided with the slot (11) for being arranged bottom plate (5), and this is embedding The opposite side of component (10) is provided with and is connected to the neck (12) that sharp disposable container covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720354128.7U CN206783284U (en) | 2017-04-06 | 2017-04-06 | A kind of collapsible transfusion sharp weapon cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720354128.7U CN206783284U (en) | 2017-04-06 | 2017-04-06 | A kind of collapsible transfusion sharp weapon cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206783284U true CN206783284U (en) | 2017-12-22 |
Family
ID=60707109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720354128.7U Expired - Fee Related CN206783284U (en) | 2017-04-06 | 2017-04-06 | A kind of collapsible transfusion sharp weapon cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206783284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106946202A (en) * | 2017-04-06 | 2017-07-14 | 上海长海医院 | A kind of collapsible transfusion sharp weapon cutter |
-
2017
- 2017-04-06 CN CN201720354128.7U patent/CN206783284U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106946202A (en) * | 2017-04-06 | 2017-07-14 | 上海长海医院 | A kind of collapsible transfusion sharp weapon cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20210406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |