CN103879938A - Ampoule bottle opening device - Google Patents
Ampoule bottle opening device Download PDFInfo
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- CN103879938A CN103879938A CN201410137202.0A CN201410137202A CN103879938A CN 103879938 A CN103879938 A CN 103879938A CN 201410137202 A CN201410137202 A CN 201410137202A CN 103879938 A CN103879938 A CN 103879938A
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- box body
- ampoule bottle
- motor
- bottleneck
- sleeve
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Abstract
The invention belongs to the technical field of medical instruments. The technical problems existing in the current ampoule bottle opening process are solved. According to the technical scheme, the ampoule bottle opening device comprises a box body, a bottle neck inserting hole is formed in a face plate at the end of the box body, and the ampoule bottle opening device is characterized in that a motor is fixedly arranged in the box body, and an output shaft of the motor and the bottle neck inserting hole are located in the same axis; a U-type support is further included, a horizontal bar of the U-type support penetrates through a motor shaft in the radial direction and is fixed with the motor shaft, circular cutting wheels are fixed to the bottoms of support bars on the two sides of the U-type support respectively, a bottle beck channel is reserved between the two circular cutting wheels, and a motor starting device is arranged on the box body. The ampoule bottle opening device is reasonable in structure and easy and convenient to operate, the ampoule bottle opening work can be fast completed, hurt to the human body in the opening process can be effectively prevented, and the ampoule bottle opening device can be widely applied to medical operations.
Description
Technical field
The invention belongs to technical field of medical instruments, specifically refer to a kind of Ampoule bottle opener.
Background technology
At present clinical nurse common hand-held ampoule bottle body in the time opening ampoule bottle, a hand-held emery wheel, with emery wheel at ampoule bottle-neck place the standardized trace of irising wipe, then break the upper end of ampoule bottle into two with one's hands with hand.This operation is easy to hinder hand, and easily pollutes liquid, and the free-hand ampoule bottle of breaking usually also easily shakes out liquid, and inconvenient operation, safety do not guarantee, cross-infection probability is very high, causes the labour intensity of clinical nurse large, dangerous high.
Summary of the invention
The object of the invention is to solve above-mentioned the deficiencies in the prior art, a kind of novel structure, swift to operate, safety and sanitation are provided, avoid the Ampoule bottle opener of cross-infection.
For realizing above-mentioned technical purpose, the technical solution used in the present invention is: Ampoule bottle opener, comprise a box body, and in box body end panel, be provided with bottleneck patchhole, it is characterized in that: a motor is fixed in described box body inside, motor output shaft and bottleneck patchhole are positioned on same axis; Also comprise a U-shaped support, the horizon bar of U-shaped support radially passes motor shaft and fixes with motor shaft, fixes respectively a circular cut-off wheel in the bottom of U-shaped support both sides hack lever, between two circular cut-off wheels, leaves bottleneck passage, is provided with motor starting device on box body.
Further, described box body bottom is provided with drawer, and drawer open top also connects with box body internal cavity.
Described motor starting device is the starting switch that is arranged on box surface.
Described starter gear comprises the cylindrical sleeve through bottleneck patchhole, the two ends of sleeve are provided with the shirt rim extending out, on the sleeve body between the outside shirt rim of sleeve and box body end, be provided with support spring, on the box wall at bottleneck patchhole edge, be provided with microswitch, in the time that sleeve moves to limit to box body inside, this microswitch can be touched in the outside shirt rim of sleeve, the start and stop of the switch control motor by microswitch.
Further, between described U-shaped support both sides hack lever and horizon bar, adopt elastic hinge joint device to be connected, this elasticity connection device comprises through the jointed shaft of hack lever and horizon bar and is arranged on the torsion spring on jointed shaft, by this articulated mounting, two hack levers bottoms can be mutually near or separation.
This Ampoule bottle opener is rational in infrastructure, easy and simple to handle, can fast complete the unlatching work of ampoule bottle, can effectively prevent from being widely used in the injury that in opening process, human body caused in medical care precess.
Accompanying drawing explanation
The structural representation that accompanying drawing 1 is first embodiment of the invention.
The structural representation that accompanying drawing 2 is second embodiment of the invention.
Accompanying drawing 3 be in accompanying drawing 2 A-A to structure cutaway view.
Accompanying drawing 4 is the structural representation of U-shaped support in third embodiment of the invention.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment 1
As shown in Figure 1, Ampoule bottle opener, comprises a box body 1, is provided with bottleneck patchhole 2 in box body end panel, and a motor 3 is fixed in box body inside, and motor output shaft 3-1 and bottleneck patchhole 2 are positioned on same axis.
As shown in Figure 1, this device also comprises a U-shaped support 4, the horizon bar 4-1 of U-shaped support radially passes motor shaft and fixes with motor shaft, fix respectively a circular cut-off wheel 5 in the bottom of U-shaped support both sides hack lever 4-2, between two circular cut-off wheels, leave bottleneck passage 6, be provided with motor start switch 7 on the surface of box body.
By reference to the accompanying drawings 1 and foregoing description known, in the time of work, the bottleneck of ampoule bottle is extend in the bottleneck passage 6 between two circular cut-off wheels 5 by bottleneck patchhole 2, the edge of two cut-off wheels 5 contacts with ampoule bottle-neck outer wall, now press motor start switch 7, two cut-off wheels rotate and mark one in bottleneck and iris wipe trace around bottleneck, now bottleneck pull-out is made external holes limit that cut place aims at bottleneck patchhole 2 a little the application of force can break disconnected bottleneck, the bottleneck falling that breaks falls within box body inside.
As shown in Figure 1, for ease of collecting the bottleneck that falls, be provided with drawer 8 in box body bottom, drawer 8 open tops also connect with box body internal cavity, break like this bottleneck of having no progeny and can focus on drawer 8 inside and facilitate centralized collection.
The present embodiment makes further improvements the starter gear of motor, so that the bottleneck of ampoule bottle is entering in box body starter motor automatically.
As shown in Figure 2, in the present embodiment, at the interior self-opening device 9 that increased of bottleneck patchhole 2, the concrete structure of self-opening device 9 is referring to shown in accompanying drawing 3.
As shown in Figure 3, this self-opening device 9 comprises the cylindrical sleeve 11 through bottleneck patchhole 2, the two ends of sleeve are provided with the shirt rim 11-1 extending out, on the sleeve body between the outside shirt rim of sleeve and box body end, be provided with support spring 12, on the box wall at bottleneck patchhole edge, be provided with microswitch 10.
Adopt after said structure, sleeve 11 can move freely in bottleneck patchhole 2, because ampoule bottle-neck diameter is less than ampoule bottle bottle diameter, while propelling in ampoule bottle-neck enters sleeve 11 and to box body is inner, ampoule bottle body will force sleeve 11 inner mobile to box body, after the outside shirt rim 11-1 of sleeve contacts with microswitch 10, bottleneck is between two cut-off wheels, microswitch 10 is directly controlled motor and is opened after connecting, make cut-off wheel mark cut in bottleneck, cut finishes, sleeve 11 outwards moves under the effect of spring 12, microswitch 10 closing control motors stop, disconnected bottleneck can be broken in the edge that bottleneck pull-out is made to the outside shirt rim of the cut place alignment sleeve a little application of force, the bottleneck falling that breaks is positioned at sleeve, can adopt instrument that it is inwardly pushed away and falls within box body inside, or in the time carrying out next operation, utilize new ampoule bottle-neck to be pushed away.
Embodiment 3
Description by embodiment 1 and embodiment 2 is known, make this device carry out cut action need to ampoule bottle-neck position the distance between two circular cut-off wheel outer rims is accurately controlled, can just contacting with ampoule bottle-neck outer wall.But in practical operation, ampoule bottle-neck diameter varies, if the distance between two circular cut-off wheel outer rims is fixedly installed, the limitation that must cause this device to use.
The present embodiment is to provide a kind of U-shaped support that can automatically adjust distance between two cut-off wheels for the problems referred to above, and the structure of this U-shaped support as shown in Figure 4.Between described U-shaped support both sides hack lever 4-2 and horizon bar 4-1, adopt elastic hinge joint device to be connected, this elasticity connection device comprises through the jointed shaft 13 of hack lever and horizon bar and is arranged on the torsion spring (torsion spring is arranged on the inside of horizon bar 4-1, invisible in accompanying drawing 4) on jointed shaft.Adopt after this structure, by the effect of torsion spring, the distance between the cut-off wheel of two hack lever bottoms is in minimum rating, and this distance may be controlled to be slightly less than the diameter dimension of minimum diameter ampoule bottle-neck.After the ampoule bottle-neck of different-diameter enters, automatically strut two circular cut-off wheels, guarantee that cut-off wheel outer rim contacts with ampoule bottle-neck all the time, complete cut operation.
Claims (5)
1. Ampoule bottle opener, comprises a box body, is provided with bottleneck patchhole in box body end panel, it is characterized in that: a motor is fixed in described box body inside, and motor output shaft and bottleneck patchhole are positioned on same axis; Also comprise a U-shaped support, the horizon bar of U-shaped support radially passes motor shaft and fixes with motor shaft, fixes respectively a circular cut-off wheel in the bottom of U-shaped support both sides hack lever, between two circular cut-off wheels, leaves bottleneck passage, is provided with motor starting device on box body.
2. Ampoule bottle opener according to claim 1, is characterized in that: described box body bottom is provided with drawer, and drawer open top also connects with box body internal cavity.
3. Ampoule bottle opener according to claim 1, is characterized in that: described motor starting device is the starting switch that is arranged on box surface.
4. Ampoule bottle opener according to claim 1, it is characterized in that: described starter gear comprises the cylindrical sleeve through bottleneck patchhole, the two ends of sleeve are provided with the shirt rim extending out, on the sleeve body between the outside shirt rim of sleeve and box body end, be provided with support spring, on the box wall at bottleneck patchhole edge, be provided with microswitch, in the time that sleeve moves to limit to box body inside, this microswitch can be touched in the outside shirt rim of sleeve, the start and stop of the switch control motor by microswitch.
5. Ampoule bottle opener according to claim 1, it is characterized in that: between described U-shaped support both sides hack lever and horizon bar, adopt elastic hinge joint device to be connected, this elasticity connection device comprises through the jointed shaft of hack lever and horizon bar and is arranged on the torsion spring on jointed shaft, by this articulated mounting, the close or separation mutually of two hack lever bottoms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410137202.0A CN103879938B (en) | 2014-04-08 | 2014-04-08 | Ampoule bottle opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410137202.0A CN103879938B (en) | 2014-04-08 | 2014-04-08 | Ampoule bottle opener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103879938A true CN103879938A (en) | 2014-06-25 |
| CN103879938B CN103879938B (en) | 2016-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410137202.0A Active CN103879938B (en) | 2014-04-08 | 2014-04-08 | Ampoule bottle opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103879938B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2091240A (en) * | 1980-12-05 | 1982-07-28 | Drooff Neinz | Apparatus for severing the heads of ampoules and the like |
| CN2390861Y (en) * | 1999-08-12 | 2000-08-09 | 中国人民武装警察部队广西总队医院 | Fast opening device for ampule |
| CN2468990Y (en) * | 2001-03-17 | 2002-01-02 | 青岛港务局 | Means for opening medicine bottle |
| CN2587843Y (en) * | 2001-08-30 | 2003-11-26 | 李承锦 | Medical Ampoule and aluminium cap opener |
| CN202245989U (en) * | 2011-09-16 | 2012-05-30 | 童宇晴 | Medical electric bottle opener |
| CN203855388U (en) * | 2014-04-08 | 2014-10-01 | 李水卿 | Ampoule bottle opening device |
-
2014
- 2014-04-08 CN CN201410137202.0A patent/CN103879938B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2091240A (en) * | 1980-12-05 | 1982-07-28 | Drooff Neinz | Apparatus for severing the heads of ampoules and the like |
| CN2390861Y (en) * | 1999-08-12 | 2000-08-09 | 中国人民武装警察部队广西总队医院 | Fast opening device for ampule |
| CN2468990Y (en) * | 2001-03-17 | 2002-01-02 | 青岛港务局 | Means for opening medicine bottle |
| CN2587843Y (en) * | 2001-08-30 | 2003-11-26 | 李承锦 | Medical Ampoule and aluminium cap opener |
| CN202245989U (en) * | 2011-09-16 | 2012-05-30 | 童宇晴 | Medical electric bottle opener |
| CN203855388U (en) * | 2014-04-08 | 2014-10-01 | 李水卿 | Ampoule bottle opening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103879938B (en) | 2016-04-20 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Xiaomei Inventor after: Zhang Jiajia Inventor before: Li Shuiqing |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160316 Address after: 226000 Jiangsu Province, Nantong City West Temple Road No. 20 Applicant after: Hospital Attached to Nantong Univ. Address before: The middle part of Rongcheng mountain road in Weihai city Shandong province 264300 No. 198 Applicant before: Li Shuiqing |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |