CN110478049A - The safety-type sharp disposable container of subsidiary cutter - Google Patents
The safety-type sharp disposable container of subsidiary cutter Download PDFInfo
- Publication number
- CN110478049A CN110478049A CN201910722934.9A CN201910722934A CN110478049A CN 110478049 A CN110478049 A CN 110478049A CN 201910722934 A CN201910722934 A CN 201910722934A CN 110478049 A CN110478049 A CN 110478049A
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- Prior art keywords
- box body
- worm screw
- shaft
- safety
- cutter
- Prior art date
- 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.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 241000237858 Gastropoda Species 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000010985 leather Substances 0.000 abstract description 13
- 230000006872 improvement Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 206010010144 Completed suicide Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
- A61B50/36—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments for collecting or disposing of used articles
- A61B50/362—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments for collecting or disposing of used articles for sharps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B2050/005—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover
- A61B2050/0051—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover closable by rotation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Environmental & Geological Engineering (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Anesthesiology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Knives (AREA)
Abstract
The present invention relates to the safety-type sharp disposable containers of subsidiary cutter, including box body and box cover, box cover top center offers cutting hole, vertically arranged shaft is installed in box body, shaft lower end is rotatably installed in box body bottom centre, shaft upper end is fixedly installed with chiasma type blade, and chiasma type blade mutually reclines with the box cover lower surface at cutting hole；Worm gear is fixedly installed in shaft, worm gear side is provided with worm screw, and worm and wheel is meshed, and the support of worm screw one end is mounted in rolling bearing units, and rolling bearing units are fixed on box body bottom；The worm screw other end is extension end, and extension end runs through box side wall, the bearing of support extension end is equipped on box side wall, the extension end of worm screw is connected with driving device.The present invention cuts hole cooperation by the way that rotatable chiasma type blade, chiasma type blade are arranged in box body, and syringe needle need to be only put by medical worker when separating leather strap, chiasma type blade rotation is driven by driving device, leather strap can be cut off, safer, also needleless stabs risk.
Description
Technical field
The present invention relates to the storage apparatus that hospital uses, specifically a kind of safety-type sharp disposable container of subsidiary cutter.
Background technique
In the prior art, sharp disposable container is a kind of storage apparatus of hospital's indispensability, is used to collect syringe, small glass system
The sharp instruments such as product, blade, sewing needle.Sharp disposable container is typically placed in office treatment use, while scissors can be used for detachment syringe needle for one
And leather strap.There are following hidden danger for this processing mode: 1, scissors throughout the year month after month with medical fluid, contacting blood, inevitably have above
Virus and bacteria, some family members need using that may take use when scissors away, and contingency is hurt, it is possible to will lead to infection；
2, when nurse separates leather strap and syringe needle, the syringe needle cut need to be put into sharp disposable container, the danger for thering is needle to stab；3, there is introgression
There is the danger for being used to commit suicide by it after Patient Detection scissors.
To prevent problem above, it is necessary to design a kind of safety of subsidiary cutter that can overcome drawbacks described above for this
Type sharp disposable container.
Summary of the invention
It is an object of the present invention to overcome the shortcomings of the prior art and provide a kind of clever structure, design rationally, makes
With the convenient safety-type sharp disposable container for being attached to cutter.
Technical solution is provided according to the present invention: the safety-type sharp disposable container of subsidiary cutter, including box body and box cover, feature
Be: the box cover top center offers cutting hole, is equipped with vertically arranged shaft, the shaft lower end in the box body
It is rotatably installed in box body bottom centre, shaft upper end is fixedly installed with chiasma type blade, the chiasma type blade and the cutting
Box cover lower surface at hole mutually reclines；Worm gear is fixedly installed in the shaft, the worm gear side is provided with worm screw, the snail
Worm and wheel is meshed, and the support of worm screw one end is mounted in rolling bearing units, and rolling bearing units are fixed on box body bottom；The worm screw other end
For extension end, the extension end runs through box side wall, is equipped with the bearing for supporting the extension end on box side wall, worm screw stretches
Outlet is connected with driving device.
As a further improvement of the present invention, the driving device uses crank, the stretching of the crank head end and worm screw
End is detachably connected.
As a further improvement of the present invention, the extension end of the worm screw is set as regular polygon, and the crank head end opens up
Have and match the just polygon shrinkage pool matched with the extension end shape of worm screw, is socketed with turning set on crank.
As a further improvement of the present invention, the driving device uses motor, the output shaft of the motor and worm screw
Extension end is connected by shaft coupling.
As a further improvement of the present invention, side opening is offered on the box side wall, the side opening is provided with pumping
Drawer formula storage barrel, the tail shape and box side wall shape of the drawer type storage barrel coincide, and drawer type storage barrel front end opens up
There is the resigning notch for avoiding shaft.
As a further improvement of the present invention, the chiasma type blade is cross type blade, the chiasma type blade
Periphery be additionally provided with reinforcing ring, the outer end of chiasma type blade and the reinforcing ring integrally connected.
As a further improvement of the present invention, the shaft includes fixing axle and shifting axle, the fixing axle lower end rotation
It is mounted on box body bottom centre, splined hole is equipped with inside fixing axle upper end, the shifting axle lower end outer wall is equipped with spline, mobile
Axis lower end is plugged in the splined hole in fixing axle, and spring, the chiasma type are equipped between shifting axle lower end and fixing axle upper end
Blade is fixedly mounted on shifting axle upper end.
As a further improvement of the present invention, the box body top lower surface is installed around the cutting hole equipped with interior hexagonal
Groove, is equipped with cutting sheet in the interior hexagonal installation groove, the cutting sheet periphery be hexagon and with interior hexagonal installation groove
Match, cutting sheet inner hole is the internal diameter that round and its internal diameter is less than or equal to the cutting hole.
As a further improvement of the present invention, serration is equipped with along upper in cutting sheet inner periphery.
As a further improvement of the present invention, it is equipped with partition in the box body lower part, is arranged in the box body lower inner wall
Supporting table, the separator edge are taken in supporting table, and the partition center is equipped with through-hole, and the shaft is passed through from through-hole, through-hole
Auxiliary support bearing is inside installed；The box body is threadedly coupled with box cover.
Compared with the prior art, the invention has the following advantages:
1), structure of the invention is ingenious, and design is reasonable, by the way that rotatable chiasma type blade, the intersection are arranged in box body
Type blade is cooperated with the cutting hole on box cover, and syringe needle need to be only put by medical worker when separating leather strap, is driven by driving device
Dynamic chiasma type blade rotation, can cut off leather strap；Since the inside of box body is arranged in chiasma type blade, personnel will not connect therewith
Touching, it is safer, it is put into without syringe needle is picked up again, needleless stabs risk.
2), the chiasma type blade in the present invention is cross type blade, and periphery is additionally provided with reinforcing ring, not only may be used in this way
More effectively to implement to cut, and the firmness of chiasma type blade can be greatly improved, improve its service life.
3), the present invention in shaft can axial elasticity fine tuning, can both make chiasma type blade always with cutting hole keep paste
It closes, guarantees cutting effect；It can avoid can't cut article really up to the mark and leading to damaged themselves again.
3), the cutting hole in the present invention is equipped with detachable and interchangeable cutting sheet, and what is more renewed when cutting effect is deteriorated cuts
Pitch cutting；And cutting sheet inner periphery can run during being cut along upper serration to avoid article, improve
Cutting efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the present invention 1.
Fig. 2 is the schematic structural cross-sectional view of the embodiment of the present invention 1.
Fig. 3 is the structure top view of chiasma type blade in the embodiment of the present invention 1.
Fig. 4 is the portion the A enlarged diagram in Fig. 2.
Fig. 5 is the schematic structural cross-sectional view of the embodiment of the present invention 2.
Fig. 6 is the overall structure diagram of the embodiment of the present invention 3.
Fig. 7 is the structural schematic diagram of drawer type storage barrel in the embodiment of the present invention 3.
Fig. 8 is the schematic structural cross-sectional view of the embodiment of the present invention 3.
Description of symbols: 1- box body, 2- box cover, 2a- cutting hole, 3- shaft, 3.1- fixing axle, 3.2- shifting axle,
3.3- spring, 4- chiasma type blade, 5- worm gear, 6- worm screw, 7- rolling bearing units, 8- bearing, 9- crank, 9a- turning set, 10- add
Gu ring, 11- cutting sheet, 11a- serration, 12- partition, 13- supporting table, 14- Auxiliary support bearing, 15- motor, 16- drawer type store up
Deposit bucket, 16a- resigning notch.
Specific embodiment
Below with reference to specific drawings and examples, the invention will be further described.
Embodiment 1
As shown in Figure 1, embodiment 1 discloses a kind of safety-type sharp disposable container of subsidiary cutter, including box body 1 and box cover 2,
2 top center of box cover offers cutting hole 2a, is equipped with vertically arranged shaft 3 in the box body 1, under the shaft 3
End is rotatably installed in 1 bottom centre of box body, and 3 upper end of shaft is fixedly installed with chiasma type blade 4, the chiasma type blade 4 and institute
2 lower surface of box cover at cutting hole 2a is stated mutually to recline；Worm gear 5,5 side of the worm gear setting are fixedly installed in the shaft 3
There is worm screw 6, the worm screw 6 is meshed with worm gear 5, and the support of 6 one end of worm screw is mounted in rolling bearing units 7, and rolling bearing units 7 are fixed on
1 bottom of box body；6 other end of worm screw is extension end, and 1 side wall of box body is run through in the extension end, and support institute is equipped on 1 side wall of box body
The bearing 8 of extension end is stated, the extension end of worm screw 6 is connected with driving device.In the present embodiment 1, the driving device uses crank
9,9 head end of crank and the extension end of worm screw 6 are detachably connected.
When specifically used, cutting hole 2a is protruded into leather strap tip and syringe needle by user, then can be manually rotated crank 9, crank 9
Worm screw 6 is driven to rotate, worm screw 6 drives worm gear 5 and shaft 3 to rotate, so that the chiasma type blade 4 for being mounted on 3 upper end of shaft be made to open
Begin to rotate, chiasma type blade 4 and cutting hole 2a cooperation cut leather strap tip and syringe needle, cut the leather strap and needle of completion
Head is fallen into box body 1 automatically, so that sharp weapon recycling is completed, effectively instead of scissors.Since chiasma type blade 4 is arranged in box body
1 inside, personnel will not contact, safer, be put into without syringe needle is picked up again, needleless stabs risk.Due to shaking
Detachable 9, such a crank 9 can drive multiple safety-type sharp disposable containers, save the cost, while can also reduce safety-type sharp weapon
The storage space of box.
As shown in Figure 1, the extension end of the worm screw 6 is set as regular polygon in the present embodiment 1,9 head end of crank is opened up
Have and match the just polygon shrinkage pool matched with the extension end shape of worm screw 6, is socketed with turning set 9a on crank 9.So set, making
9 head end of crank can be convenient with the extension end of worm screw 6 and rapidly dock, it is more flexible that turning set 9a rotates crank 9.
As shown in Fig. 2, the chiasma type blade 4 is cross type blade 4 in the present embodiment 1.So set, can be with
More effectively implement cutting.The periphery of the chiasma type blade 4 is additionally provided with reinforcing ring 10, the outer end of chiasma type blade 4 with
10 integrally connected of reinforcing ring, can greatly improve the firmness of chiasma type blade 4 in this way, improve its service life.
As shown in Fig. 2, the shaft 3 includes fixing axle 3.1 and shifting axle 3.2, the fixing axle 3.1 in the present embodiment 1
Lower end is rotatably installed in 1 bottom centre of box body, is equipped with splined hole, 3.2 lower end outer wall of shifting axle inside 3.1 upper end of fixing axle
It is equipped with spline, 3.2 lower end of shifting axle is plugged in the splined hole in fixing axle 3.1,3.2 lower end of shifting axle and fixing axle 3.1
Spring 3.3 is equipped between upper end, the chiasma type blade 4 is fixedly mounted on 3.2 upper end of shifting axle.So set, on the one hand can
So that chiasma type blade 4 is bonded with cutting hole 2a holding always, guarantee cutting effect；On the other hand encountering the mistake for being difficult to cut off
When hard article, chiasma type blade 4 elastic can finely tune again, avoid can't cut and leading to damaged themselves.
As shown in Fig. 2, 1 top lower surface of box body is pacified around the cutting hole 2a equipped with interior hexagonal in the present embodiment 1
Groove is filled, cutting sheet 11 is equipped in the interior hexagonal installation groove, 11 periphery of cutting sheet is hexagon and pacifies with interior hexagonal
Dress groove matches, and 11 inner hole of cutting sheet is the internal diameter that round and its internal diameter is less than or equal to the cutting hole 2a.So set, can
To carry out dismounting and change to cutting sheet 11, the cutting sheet 11 that more renews when cutting effect is deteriorated.Preferably, the cutting
11 inner periphery of piece is along equipped with serration 11a.So set, can run during being cut to avoid article, improve
Cutting efficiency.
As shown in Fig. 2, being equipped with partition 12 in 1 lower part of box body in the present embodiment 1, being set in 1 lower inner wall of box body
Set supporting table 13,12 edge of partition is taken in supporting table 13, and 12 center of partition is equipped with through-hole, and the shaft 3 is from logical
Hole passes through, and Auxiliary support bearing 14 is equipped in through-hole；The box body 1 is threadedly coupled with box cover 2.So set, partition 12 can
It is fallen between worm screw 6 and worm gear 5 with the leather strap tip or syringe needle that prevent cutting from completing, avoids causing device stuck, Auxiliary support
Bearing 14 plays the role of Auxiliary support shaft 3, guarantees 3 smooth running of shaft.When in box body 1 leather strap tip and syringe needle it is excessive
When, 2 Unscrew of box cover can be poured out leather strap tip and syringe needle, enable the safety-type sharp disposable container of the subsidiary cutter after
It is continuous to use.
Embodiment 2
As shown in figure 5, embodiment 2 discloses a kind of safety-type sharp disposable container of subsidiary cutter, the difference with embodiment 1
It is that driving device uses motor 15, the output shaft of the motor 15 is connect with the extension end of worm screw 6 by shaft coupling.So
Setting, motor 15 is by switch control, and when use opens the switch of motor 15, and motor 15, which is powered, drives worm screw 6 to rotate, to drive
Chiasma type blade 4 rotates.
Embodiment 3
As shown in Figure 6 to 8, embodiment 3 discloses a kind of safety-type sharp disposable container of subsidiary cutter, with embodiment 1
Difference with 2 is: side opening is offered on box body (1) side wall, the side opening is provided with drawer type storage barrel (16),
The tail shape and box body (1) sidewall shape of the drawer type storage barrel (16) coincide, and drawer type storage barrel (16) front end opens up
There is the resigning notch (16a) for avoiding shaft (3).So set, in use, the leather strap tip after well cutting or needle above
Head is fallen directly into drawer type storage barrel (16), and drawer type storage barrel (16) Man Liaohou, which is convenient to take out, to be toppled over, if temporarily
Be inconvenient to topple over, the lid that drawer type storage barrel (16) is adapted to one can be built waiting and be concentrated and toppled over, in box body (1)
Reload an empty drawer type storage barrel (16).
Described above is only presently preferred embodiments of the present invention, and above-mentioned specific embodiment is not limitation of the present invention.
In technical idea scope of the invention, various modifications and modification can occur, all those skilled in the art according to
Upper description done retouching, modification or equivalent replacement, belong to the range that the present invention is protected.
Claims (10)
1. the safety-type sharp disposable container of subsidiary cutter, including box body (1) and box cover (2), it is characterised in that: box cover (2) top
Portion center offers cutting hole (2a), is equipped with vertically arranged shaft (3) in the box body (1), and shaft (3) lower end turns
Dynamic to be mounted on box body (1) bottom centre, shaft (3) upper end is fixedly installed with chiasma type blade (4), the chiasma type blade (4)
It mutually reclines with box cover (2) lower surface at cutting hole (2a)；Worm gear (5), the snail are fixedly installed on the shaft (3)
Wheel (5) side is provided with worm screw (6), and the worm screw (6) is meshed with worm gear (5), and the support of worm screw (6) one end is mounted on axis of usheing to seat
It holds in (7), rolling bearing units (7) are fixed on box body (1) bottom；Worm screw (6) other end is extension end, and box body is run through in the extension end
(1) side wall is equipped with the bearing (8) for supporting the extension end on box body (1) side wall, and the extension end of worm screw (6) is connected with driving
Device.
2. being attached to the safety-type sharp disposable container of cutter as described in claim 1, it is characterised in that: the driving device is used and shaken
(9), crank (9) head end and the extension end of worm screw (6) are detachably connected.
3. being attached to the safety-type sharp disposable container of cutter as claimed in claim 2, it is characterised in that: the stretching of the worm screw (6)
End is set as regular polygon, crank (9) head end offer matched with the extension end shape of worm screw (6) match it is just polygon recessed
Hole is socketed with turning set (9a) on crank (9).
4. being attached to the safety-type sharp disposable container of cutter as described in claim 1, it is characterised in that: the driving device is using electricity
The output shaft of machine (15), the motor (15) is connect with the extension end of worm screw (6) by shaft coupling.
5. being attached to the safety-type sharp disposable container of cutter as described in claim 1, it is characterised in that: on box body (1) side wall
Side opening is offered, the side opening is provided with drawer type storage barrel, tail shape and box body (1) of the drawer type storage barrel
Sidewall shape is coincide, and drawer type storage barrel front end offers the resigning notch for avoiding shaft (3).
6. being attached to the safety-type sharp disposable container of cutter as described in claim 1, it is characterised in that: the chiasma type blade (4)
Periphery for cross type blade (4), the chiasma type blade (4) is additionally provided with reinforcing ring (10), outside chiasma type blade (4)
End and the reinforcing ring (10) integrally connected.
7. being attached to the safety-type sharp disposable container of cutter as described in claim 1, it is characterised in that: the shaft (3) includes solid
Dead axle (3.1) and shifting axle (3.2), fixing axle (3.1) lower end are rotatably installed in box body (1) bottom centre, fixing axle
(3.1) splined hole is equipped with inside upper end, shifting axle (3.2) lower end outer wall is equipped with spline, shifting axle (3.2) lower end grafting
In in the splined hole on fixing axle (3.1), spring (3.3) are equipped between shifting axle (3.2) lower end and fixing axle (3.1) upper end,
The chiasma type blade (4) is fixedly mounted on shifting axle (3.2) upper end.
8. being attached to the safety-type sharp disposable container of cutter as described in claim 1, it is characterised in that: under at the top of the box body (1)
Surface loop is equipped with interior hexagonal installation groove around the cutting hole (2a), is equipped with cutting sheet (11) in the interior hexagonal installation groove,
Cutting sheet (11) periphery is hexagon and matches with interior hexagonal installation groove that cutting sheet (11) inner hole is in circle and its
Diameter is less than or equal to the internal diameter of cutting hole (2a).
9. being attached to the safety-type sharp disposable container of cutter as claimed in claim 8, it is characterised in that: in cutting sheet (11) inner periphery
Along equipped with serration (11a).
10. being attached to the safety-type sharp disposable container of cutter as described in claim 1, it is characterised in that: in box body (1) lower part
Equipped with partition (12), supporting table (13) are set in box body (1) lower inner wall, partition (12) edge is taken in supporting table
(13) on, partition (12) center is equipped with through-hole, and the shaft (3) passes through from through-hole, and Auxiliary support axis is equipped in through-hole
Hold (14)；The box body (1) is threadedly coupled with box cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910722934.9A CN110478049A (en) | 2019-08-06 | 2019-08-06 | The safety-type sharp disposable container of subsidiary cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910722934.9A CN110478049A (en) | 2019-08-06 | 2019-08-06 | The safety-type sharp disposable container of subsidiary cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110478049A true CN110478049A (en) | 2019-11-22 |
Family
ID=68550002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910722934.9A Pending CN110478049A (en) | 2019-08-06 | 2019-08-06 | The safety-type sharp disposable container of subsidiary cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110478049A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110801553A (en) * | 2019-12-08 | 2020-02-18 | 华中科技大学同济医学院附属协和医院 | Needle cutter and control method thereof |
| CN113768634A (en) * | 2021-09-15 | 2021-12-10 | 郑州大学第一附属医院 | Medical edge tool box |
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|---|---|---|---|---|
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| JPH0788185A (en) * | 1993-09-27 | 1995-04-04 | Nec Eng Ltd | Needle tip cap and injector treating device |
| US6644574B1 (en) * | 1999-06-25 | 2003-11-11 | Convenience Food Systems Wallau Gmbh & Co. Kg | Machine for chopping organic cut products |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110801553A (en) * | 2019-12-08 | 2020-02-18 | 华中科技大学同济医学院附属协和医院 | Needle cutter and control method thereof |
| CN110801553B (en) * | 2019-12-08 | 2024-01-09 | 华中科技大学同济医学院附属协和医院 | Needle cutter and control method thereof |
| CN113768634A (en) * | 2021-09-15 | 2021-12-10 | 郑州大学第一附属医院 | Medical edge tool box |
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