CN201169530Y - Ampoule bottle opening device - Google Patents
Ampoule bottle opening device Download PDFInfo
- Publication number
- CN201169530Y CN201169530Y CNU2007201963172U CN200720196317U CN201169530Y CN 201169530 Y CN201169530 Y CN 201169530Y CN U2007201963172 U CNU2007201963172 U CN U2007201963172U CN 200720196317 U CN200720196317 U CN 200720196317U CN 201169530 Y CN201169530 Y CN 201169530Y
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- CN
- China
- Prior art keywords
- emery wheel
- ampoule bottle
- housing
- positioning groove
- wheel positioning
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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.)
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Abstract
The utility model relates to an opening device for an ampoule bottle, comprising a shell (1), two first grinding wheels (2), two first grinding wheel positioning grooves (3) and elastic reset devices (6), wherein, the shell (1) comprises a cavity (11) which runs through the bottom, the front side face and the rear side face of the shell (1), thereby an inlet (12) for the ampoule bottle is formed on the front side face of the shell and an outlet (13) for the head of the ampoule bottle is formed on the rear side face of the shell; the two first grinding wheel positioning grooves (3) are respectively extended into the cavity (11) and respectively fixed on the left upright wall and the right upright wall of the shell (1) through the elastic reset devices (6); and the two first grinding wheels (2) are symmetrically fixed inside the respective first grinding wheel positioning grooves (3) and partially extended out of the respective first grinding wheel positioning grooves (3). The opening device for the ampoule bottle not only can simultaneously open a plurality of ampoule bottles but also guarantees safe, quick and normative opening of the ampoule bottles.
Description
Technical field
The utility model relates to the opening device of leakproof tank, particularly relates to the device of opening the medical ampoule bottle with the method that fractures.
Background technology
The method and apparatus that prior art is used to open the medical ampoule bottle has a lot, but has following defective and deficiency:
1. the device of the simplest unlatching ampoule bottle is exactly an Abrasive disc.With the bent neck position of described Abrasive disc at ampoule bottle, promptly streak on the ampoule position, with holding tight ampoule bottle head, it is fractureed.Described Abrasive disc once can only be opened an ampoule bottle, and opening speed is slow; The ampoule bottleneck of Kai Qiing is easy to scratch uncork person's finger in addition, very easily causes infection.
2. the another kind of ampoule bottle opening device of prior art, for example name is called the disclosed technology of Chinese patent ZL02269321.1 of " a kind of ampoule bottle opener ", is the plastic casing that Abrasive disc is equipped with in inside.Ampoule bottle is filled in the described plastic casing, streak the ampoule position of ampoule bottle at described Abrasive disc after, hold this sleeve pipe ampoule bottle head that fractures.Though described plastic casing effectively prevents the ampoule bottleneck of opening and scratches uncork person's finger, but to use the described plastic casing opening device of corresponding size for the ampoule bottle of various dose, could open described ampoule bottle, and can only open an ampoule bottle at every turn, make the user feel very inconvenient.
3. in order to open a plurality of ampoule bottles simultaneously, prior art, for example name is called the Chinese patent application 200610006575.4 disclosed technology of " ampoule bottle breaking device ", with the bigger Abrasive disc of a kind of diameter as the ampoule bottle opening device.Hold the body of several ampoules side by side with hand, directly streak, clash into described ampoule bottle head with described big Abrasive disc or other article then, make it to fracture from the ampoule position of each ampoule bottle with described big Abrasive disc.Though use described big Abrasive disc uncork speed fast, but, for ampoule bottle side by side, because the ampoule position contact wire of described big Abrasive disc and each ampoule bottle is short, cut on the ampoule position is little, after bump, the fracture of described ampoule bottle is irregular and produce more fragment, does not meet the requirement of opening the ampoule bottle operating instruction.
The utility model content
The technical problems to be solved in the utility model be to avoid the deficiencies in the prior art part and propose a kind of can be safely, quick, open the device of a plurality of ampoule bottles simultaneously to standard.
The utility model solve the technical problem can be by realizing by the following technical solutions:
Design, a kind of ampoule bottle opening device of manufacturing especially, comprise housing, two first emery wheels, two first emery wheel positioning groove and elasticity reset devices; Described housing profile roughly is rectangular-shaped, comprises the cavity that connects this housing bottom, leading flank, trailing flank, thereby forms the ampoule bottle inlet at the leading flank of described housing, forms the outlet of ampoule bottle head at the trailing flank of described housing; Bottom the front side of described housing left and right sides wall, be symmetrical arranged emery wheel mouth separately respectively; Described two first emery wheel positioning grooves stretch into towards cavity from the emery wheel mouth respectively separately, and are separately fixed at separately on the wall of the described housing left and right sides with described elasticity reset device; Described two first emery wheel symmetries are fixed in separately the first emery wheel positioning groove and partly stretch out separately the first emery wheel positioning groove toward each other.
In order to make the enough good location of ampoule potential energy of the ampoule bottle of inserting described ampoule bottle opening device, inwall bottom at described housing left and right sides wall is symmetrical arranged the ampoule bottle guide rail, and described ampoule bottle guide rail is no more than first emery wheel of its homonymy to the cavity extendible portion.In order to obtain best locating effect, described ampoule bottle guide rail is concordant with its homonymy first emery wheel respectively.
In order to be used to open the ampoule bottle of some special type, described ampoule bottle opening device also comprises second emery wheel and the second emery wheel positioning groove; Described second emery wheel is fixed in the second emery wheel positioning groove, and partly stretches out this second emery wheel positioning groove; The described second emery wheel positioning groove is fixed on the periphery of the arbitrary side of housing.For example, the described second emery wheel positioning groove is fixed on the case top posterior edges, and described second emery wheel stretches out the trailing flank of housing.
For ease of make installing, described housing comprises that described two housing units link together by screw along the enter the mouth housing unit of two symmetries that the centre plane of Way out of ampoule bottle head separates of ampoule bottle; Perhaps described housing also can global formation.
Described elasticity reset device is metal spring sheet or plastics shell fragment.And described elasticity reset device is riveted on respectively on the outer wall of left and right sides sidewall of housing separately.
Described first emery wheel and second emery wheel respectively by screw extruding fixing separately in the first emery wheel positioning groove and in the second emery wheel positioning groove; Perhaps described first emery wheel and second emery wheel interference are respectively spliced in the first emery wheel positioning groove and the second emery wheel positioning groove separately.
Compare with prior art, the technique effect of the utility model " ampoule bottle opening device " is:
1. described ampoule bottle opening device avoids uncork person with hand direct contact ampoule bottle head, prevents that effectively the ampoule bottleneck of opening from scratching uncork person's finger, and the safety of described opening device improves greatly;
2. ampoule bottle head outlet apart from long enough if described ampoule bottle enters the mouth, described ampoule bottle opening device can be opened a plurality of ampoule bottles simultaneously, and be applicable to the ampoule bottle of various common doses, improve the efficient of opening ampoule bottle, be particularly useful for dispensary and use;
3. two first emery wheels of described ampoule bottle opening device are guaranteed fully to contact with the ampoule position of ampoule bottle with a slice second emery wheel, the cut that cuts described ampoule position is long, the ampoule bottle fracture of opening neatly and not produces fragment, meet the requirement of opening the ampoule bottle operating instruction, guarantee the standardization that ampoule bottle is opened.
Description of drawings
Fig. 1 is the orthogonal projection scheme drawing of the utility model " ampoule bottle opening device " preferred embodiment, comprising:
Fig. 1-the 1st, the master of described preferred embodiment looks scheme drawing;
Fig. 1-2 is that scheme drawing is looked on the left side of Fig. 1-1, and the second emery wheel positioning groove 5 is partly cut open;
Fig. 1-the 3rd, the schematic rear view of Fig. 1-1;
Fig. 1-the 4th, the elevational schematic view of Fig. 1-1;
Fig. 1-the 5th, the schematic top plan view of Fig. 1-1;
Fig. 1-the 6th, the local enlarged diagram of A indicating section among Fig. 1-2;
Fig. 2 is the axonometric view scheme drawing of described preferred embodiment, and the bottom of housing 1 upwards;
Fig. 3 is the axonometric view scheme drawing of first emery wheel 2, the first emery wheel positioning groove 3 and the elasticity reset device 6 that fit together of described preferred embodiment;
Fig. 4 is the axonometric view scheme drawing of one of housing unit 15 of described preferred embodiment;
Fig. 5 is the using method scheme drawing of described preferred embodiment.
The specific embodiment
Be described in further detail below in conjunction with the accompanying drawing illustrated embodiment.
The utility model relates to the ampoule bottle opening device, as depicted in figs. 1 and 2, comprises housing 1, two first emery wheels 2, two the first emery wheel positioning grooves 3 and elasticity reset devices 6;
Described housing 1 profile roughly is rectangular-shaped, comprises the cavity 11 that connects this housing 1 bottom, leading flank, trailing flank, thereby forms ampoule bottle inlet 12 at the leading flank of described housing 1, forms the outlet 13 of ampoule bottle head at the trailing flank of described housing 1; Bottom the front side of described housing 1 left and right sides wall, be symmetrical arranged emery wheel mouth 14 separately respectively;
As shown in Figures 2 and 3, described two first emery wheel positioning grooves 3 11 stretch into from emery wheel mouth 14 towards cavity respectively separately, and are separately fixed at described housing 1 left and right sides wall separately with described elasticity reset device 6; Described two first emery wheel 2 symmetries are fixed in separately the first emery wheel positioning groove 3 and partly stretch out separately the first emery wheel positioning groove 3 toward each other.
As Fig. 2 and shown in Figure 4, be symmetrical arranged ampoule bottle guide rail 7 in the inwall bottom of described housing 1 left and right sides wall, described ampoule bottle guide rail 7 is no more than first emery wheel 2 of its homonymy to cavity 11 extendible portions.Described guide rail 7 adopts arc transition with the contact surface of ampoule bottle, guarantees that ampoule bottle can successfully slide along guide rail 7.In conjunction with shown in Figure 5, described ampoule bottle guide rail 7 can carry the ampoule position 81 of ampoule bottle 8, guide described ampoule bottle 8 to slip into ampoule bottle inlet 12 and symmetrically arranged two first emery wheels 2 of auxiliary described ampoule position 81 processes, thereby make fully contact ampoule position 81 of described first emery wheel 2, described ampoule bottle guide rail 7 plays the effect of guiding location.The utility model preferred embodiment, in order more to give full play to the guiding positioning action of described ampoule bottle guide rail 7, as Fig. 1-2 and shown in Figure 2, described ampoule bottle guide rail 7 is concordant with its homonymy first emery wheel 2 respectively, and the radial centre lines of first emery wheel 2 of the cross central line of promptly described ampoule bottle guide rail 7 side corresponding with it at grade.
Said structure of the present utility model is applicable to the ampoule bottle of common dose, and in order to be applicable to the ampoule bottle of some special dosage, as the thicker or thinner ampoule bottle of ampoule position diameter, described ampoule bottle opening device also comprises second emery wheel 4 and the second emery wheel positioning groove 5; Described second emery wheel 4 is fixed on the second emery wheel positioning groove 5 and part is stretched out this second emery wheel positioning groove 5; The described second emery wheel positioning groove 5 is fixed on the periphery of housing 1 arbitrary side.Be installed in the ampoule bottle that second emery wheel 4 in the described second emery wheel positioning groove 5 can be used for described special dosage separately, guarantee that described ampoule bottle opening device is applicable to the ampoule bottle of all dosage.The utility model preferred embodiment, as Fig. 1, Fig. 2 and shown in Figure 4, the described second emery wheel positioning groove 5 is fixed on housing 1 top rear edge, and described second emery wheel 4 stretches out the trailing flank of housing 1.
Manufacturing and installation for the ease of described ampoule bottle opening device, the utility model preferred embodiment, described housing 1 comprises the housing unit 15 of two symmetries that the centre plane along ampoule bottle inlet 12 to outlet 13 directions of ampoule bottle head separates, Fig. 4 illustrates one of described housing unit 15, as Figure 1-1, described two housing units 15 link together by screw.In addition, described housing 1 also can be made by global formation, and integral forming technique belongs to prior art, repeats no more herein.
Described elasticity reset device 6 is metal spring sheet or plastics shell fragment, the utility model preferred embodiment, described elasticity reset device 6 adopts metal spring sheet, as shown in Figure 3, metal spring sheet as elasticity reset device 6 fits together with the first emery wheel positioning groove 3 that first emery wheel 2 is installed, the described first emery wheel positioning groove 3 is fixed on the metal spring sheet as elasticity reset device 6 by gluing or other fixed form, and described first emery wheel 2 is fixedly mounted in the first emery wheel positioning groove 3.As Fig. 1-1 and shown in Figure 2, be riveted on respectively as the metal spring sheet of described elasticity reset device 6 on the outer wall of left and right sides sidewall of housing 1 separately.By the Clamping force effect of two shell fragments, guarantee that the ampoule position 81 of described ampoule bottle 8 fully contacts with described two first emery wheels 1,81 form long cut in the ampoule position.
The utility model preferred embodiment, as Fig. 1-4, Fig. 1-5, Fig. 1-6 and shown in Figure 2, described first emery wheel 2 and second emery wheel 4 push in the first emery wheel positioning groove 3 and the second emery wheel positioning groove 5 that is fixed on separately by screw respectively.Shown in Fig. 1-6, in the described screw 41 precessions second emery wheel positioning groove 5, second emery wheel 4 is pressed in the second emery wheel positioning groove 5 by this screw 41; In like manner, pressed in the first emery wheel positioning groove 3 that is fixed on separately by described first emery wheel 2 of screw.Described first emery wheel 2 and second emery wheel 4 can also be respectively be fixed in separately the first emery wheel positioning groove 3 and the second emery wheel positioning groove 5 by the interference technology of splicing.The described interference technology of splicing is to make emery wheel and its corresponding positioning groove of interference fit, and emery wheel is spliced to be fixed in this positioning groove, and this technology belongs to prior art, repeats no more herein.
Described ampoule bottle inlet 12 can guarantee once to open the ampoule bottle 8 of at least 1 common dose to the distance of the outlet 13 of ampoule bottle head, the utility model preferred embodiment, as shown in Figure 5, described ampoule bottle inlet 12 is enough to open the ampoule bottle 8 of 4 common doses to the distance of the outlet 13 of ampoule bottle head.Dotted line and ampoule bottle guide rail 7 and first emery wheel 2 are at sustained height among Fig. 5.Respectively with the ampoule position 81 of the ampoule bottle 8 of described 4 common doses along the dotted line alignment, the direction of following the arrow slips into described ampoule bottle inlet 12 by ampoule bottle guide rail 7; Guiding and positioning action by described ampoule bottle guide rail 7, described ampoule bottle 8 is moved to ampoule bottle head ground outlet 13 directions, in this process, the ampoule position 81 of described ampoule bottle 8 is through two symmetrically arranged first emery wheels 2, under the Clamping force effect as two metal spring sheets of elasticity reset device 6, described two first emery wheels 2 mark cut in the major part of ampoule position 81 peripheries; When the ampoule position 81 of described 4 ampoule bottles 8 is all passed through described two first emery wheels 2 and is slipped into described ampoule bottle opening device with top after, a bottom of holding ampoule bottle 8, another is held described ampoule bottle opening device, the described ampoule bottle 8 that firmly fractures skids off the unlatching of just finishing described 4 common dose ampoule bottles 8 with the ampoule bottle head 82 of described ampoule bottle 8 from the outlet 13 of ampoule bottle head.Described ampoule bottle opening device can be opened a plurality of ampoule bottles simultaneously, can not touch the ampoule bottleneck of unlatching the process uncork person of whole unlatching ampoule bottle, and can not produce fragment, has guaranteed safety, agility and the standardization of operation.Ampoule bottle for special dosage, it is the thicker or thinner ampoule bottle of ampoule position diameter, the ampoule position can not be by 2 cuttings of described first emery wheel, with regard to the ampoule position of streaking described special dosage ampoule bottle with described second emery wheel 4, the outlet 13 that ampoule bottle head that then will this special dosage ampoule bottle is put into described ampoule bottle head, the described ampoule bottle that firmly fractures has just been finished the unlatching of described special dosage ampoule bottle.
The utility model ampoule bottle opening device not only can be opened a plurality of ampoule bottles simultaneously, and guarantees safety, quick, standard ground unlatching ampoule bottle.
Claims (10)
1. ampoule bottle opening device is characterized in that:
Comprise housing (1), two first emery wheels (2), two the first emery wheel positioning grooves (3) and elasticity reset devices (6);
Described housing (1) profile roughly is rectangular-shaped, comprise the cavity (11) that connects this housing (1) bottom, leading flank, trailing flank, thereby the leading flank at described housing (1) forms ampoule bottle inlet (12), forms the outlet (13) of ampoule bottle head at the trailing flank of described housing (1); Bottom the front side of described housing (1) left and right sides wall, be symmetrical arranged emery wheel mouth (14) separately respectively;
Described two first emery wheel positioning grooves (3) stretch into towards cavity (11) from emery wheel mouth (14) respectively separately, and are separately fixed at separately on the wall of described housing (1) left and right sides with described elasticity reset device (6); Described two first emery wheel (2) symmetries are fixed in separately the first emery wheel positioning groove (3) and partly stretch out separately the first emery wheel positioning groove (3) toward each other.
2. ampoule bottle opening device according to claim 1 is characterized in that:
Inwall bottom at described housing (1) left and right sides wall is symmetrical arranged ampoule bottle guide rail (7), and described ampoule bottle guide rail (7) is no more than first emery wheel (2) of its homonymy to cavity (11) extendible portion.
3. ampoule bottle opening device according to claim 2 is characterized in that:
Described ampoule bottle guide rail (7) is concordant with first emery wheel (2) of its homonymy respectively.
4. according to claim 1 or 2 described ampoule bottle opening devices, it is characterized in that:
Also comprise second emery wheel (4) and the second emery wheel positioning groove (5);
Described second emery wheel (4) is fixed in the second emery wheel positioning groove (5), and partly stretches out this second emery wheel positioning groove (5); The described second emery wheel positioning groove (5) is fixed on the periphery of the arbitrary side of housing (1).
5. ampoule bottle opening device according to claim 4 is characterized in that:
The described second emery wheel positioning groove (5) is fixed on housing (1) top rear edge, and described second emery wheel (4) stretches out the trailing flank of housing (1).
6. according to claim 1 or 2 described ampoule bottle opening devices, it is characterized in that:
Described housing (1) comprises the housing unit (15) of two symmetries that the centre plane along ampoule bottle inlet (12) to outlet (13) direction of ampoule bottle head separates, and described two housings assembly (15) links together by screw; Perhaps described housing (1) global formation.
7. according to the ampoule bottle opening device of claim described 1, it is characterized in that:
Described elasticity reset device (6) is metal spring sheet or plastics shell fragment.
8. according to claim 1 or 7 described ampoule bottle opening devices, it is characterized in that:
Described elasticity reset device (6) is riveted on respectively on the outer wall of left and right sides sidewall of housing (1) separately.
9. ampoule bottle opening device according to claim 1 is characterized in that:
Extruding is fixed in the first emery wheel positioning groove (3) described first emery wheel (2) by screw; Perhaps described first emery wheel (2) interference is spliced in the first emery wheel positioning groove (3).
10. ampoule bottle opening device according to claim 4 is characterized in that:
Extruding is fixed in the second emery wheel positioning groove (5) described second emery wheel (4) by screw; Perhaps described second emery wheel (4) interference is spliced in the second emery wheel positioning groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201963172U CN201169530Y (en) | 2007-12-20 | 2007-12-20 | Ampoule bottle opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201963172U CN201169530Y (en) | 2007-12-20 | 2007-12-20 | Ampoule bottle opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201169530Y true CN201169530Y (en) | 2008-12-24 |
Family
ID=40208583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201963172U Expired - Fee Related CN201169530Y (en) | 2007-12-20 | 2007-12-20 | Ampoule bottle opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201169530Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106995201A (en) * | 2017-05-25 | 2017-08-01 | 郑州大学第附属医院 | Bottle opener for ampoule bottles |
-
2007
- 2007-12-20 CN CNU2007201963172U patent/CN201169530Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106995201A (en) * | 2017-05-25 | 2017-08-01 | 郑州大学第附属医院 | Bottle opener for ampoule bottles |
| CN106995201B (en) * | 2017-05-25 | 2023-01-24 | 郑州大学第一附属医院 | Opener for ampoule bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20100120 |