CN204938931U - Ampoule breaker - Google Patents
Ampoule breaker Download PDFInfo
- Publication number
- CN204938931U CN204938931U CN201520602792.XU CN201520602792U CN204938931U CN 204938931 U CN204938931 U CN 204938931U CN 201520602792 U CN201520602792 U CN 201520602792U CN 204938931 U CN204938931 U CN 204938931U
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- China
- Prior art keywords
- frangible member
- ampoule
- opening
- frangible
- link
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a kind of ampoule breaker.This ampoule breaker comprises link and multiple frangible member, described frangible member has the containing cavity for putting into for ampoule body, described frangible member has opening, the size of opening described in each is different, described open communication is in described containing cavity, multiple described frangible member is connected by described link, and described opening outwardly.The ampoule breaker that the utility model relates to, can breaking off ampoule quickly and easily, and the finger of operating personal can be protected again not to be scratched.
Description
Technical field
The utility model relates to medical instruments field, particularly relates to a kind of ampoule breaker.
Background technology
In clinical position, the medical personnel such as doctor, nurse will contact a large amount of Glass ampule medicinal liquids every day.Clinically during extensive standby medicine, medical personnel are free-hand breaks the finger that disconnected ampoule easily scratches medical personnel.Investigation display about has that the doctor of 40.53%, nurse etc. are free-hand breaks ampoule bottle-neck into two with one's hands.Free-hand when breaking disconnected ampoule bottle-neck, compare effort, often have scratching fingers phenomenon.Only have the nurse of 19.34% to use gauze to wrap up after ampoule neck to be broken, but because of gauze consumption large, be difficult to accomplish one bottle of one gauze, and in gauze, easily hide the unsuitable Reusability of glass fragment.Separately have medical personnel to use cotton balls liner to break ampoule into two with one's hands, but easily stick to the place that fractures of ampoule because of cotton balls fiber, the syringe needle thus affecting syringe inserts in ampoule draws liquid.And the safety factor of gauze and cotton balls is low; Even if some employs nurse and still can be scratched in addition.
Utility model content
Based on this, be necessary to provide one can breaking off ampoule quickly and easily, the ampoule breaker that the finger of operating personal is not scratched can be protected again.
A kind of ampoule breaker, comprise link and multiple frangible member, described frangible member has the containing cavity for putting into for ampoule body, described frangible member has opening, the size of opening described in each is different, described open communication is in described containing cavity, and multiple described frangible member is connected by described link, and described opening outwardly.
Wherein in an embodiment, also comprise emery wheel, described emery wheel is detachable to be connected on described link.
Wherein in an embodiment, described frangible member comprises the first frangible member and the second frangible member;
Described first frangible member and described second frangible member are all in long tubular, described first frangible member and described second frangible member all have closed end and open end, described open end has described opening, and the closed end of described first frangible member and the closed end of described second frangible member are connected by described link.
Wherein in an embodiment, described link is shaft-like, the two ends of described link connect the closed end of described first frangible member and the closed end of described second frangible member respectively, and the opening of the opening of described first frangible member and described second frangible member is reverse.
Wherein in an embodiment, cylindrically, and from its closed end to its open end, internal diameter increases described first frangible member gradually.
Wherein in an embodiment, the diameter of the opening of described first frangible member is 0.5-2.0cm.
Wherein in an embodiment, the axial length of described first frangible member is 3-4cm.
Wherein in an embodiment, cylindrically, and the diameter of the opening of described second frangible member is large compared with the diameter of its closed end for described second frangible member, and from its closed end to its open end, internal diameter increases gradually.
Wherein in an embodiment, the diameter of the opening of described second frangible member is 2.0-4.0cm.
Wherein in an embodiment, the axial length of described second frangible member is 4-5cm.
The ampoule breaker that the utility model relates to, comprise link and multiple frangible member, frangible member has the containing cavity for putting into for ampoule body, and the diameter of each opening is different, for mating the ampoule of different model, if volume is the ampoule of 1ml, 2ml, 5ml, 10ml, 20ml.Multiple frangible member is connected by link, and opening outwardly, and multiple frangible member is connected on a link, is easy to carry, and is also convenient to select suitable frangible member fractureing for corresponding ampoule.Operator as nurse, doctor etc. re-use above-mentioned ampoule breaker time, undertaken after kerf by wait the ampoule fractureed, the bottle head of ampoule be placed in corresponding frangible member, firmly break the bottleneck of disconnected ampoule by being affectedly bashful frangible member, handled easily, saving time; After fractureing, the bottle head place of ampoule is retained in above-mentioned frangible member, the ampoule bottle head of fracture can not with the finger contact of directory operator as nurse, doctor etc., the finger of operator can not be scratched, and protects the finger safe of operator.
The ampoule breaker that the utility model relates to, also comprises emery wheel, and emery wheel detachable is connected on link.The setting of emery wheel, is convenient to the work that above-mentioned ampoule breaker implements kerf, after ampoule breaker implements kerf operation, namely implement the operation fractureed by frangible member, by kerf mark with fracture two device sets in one, convenient operation person carries, simultaneously when liquid configures, save time.
The ampoule breaker that the utility model relates to, link is shaft-like, and the two ends of link connect the closed end of the first frangible member and the closed end of the second frangible member respectively, and the opening of the opening of the first frangible member and the second frangible member is reverse.Above-mentioned setting, is convenient to select, and is easy to one of them in the first reverse frangible member of selection opening and the second frangible member.In use, if first time selects the frangible member that size is not right, only need to turn direction and can change the suitable frangible member of size into, easy to use, also greatly save the time of operator.
The ampoule breaker that the utility model relates to, cylindrically, and the diameter of the opening of the first frangible member is large compared with the diameter of its closed end for the first frangible member.Cylindrically, and the diameter of the opening of the second frangible member is large compared with the diameter of its closed end for second frangible member.The diameter of the diameter of the opening of the first frangible member, the opening of the first frangible member is all large compared with the diameter of its closed end, be matched with the shape of the neck part of ampoule completely, and, after ampoule puts into the first frangible member or the second frangible member, ampoule can not rock, and reduces ampoule slippage risk.
The ampoule breaker that the utility model relates to, the diameter of the opening of the first frangible member is 0.5-2.0cm, and the axial length of described first frangible member is 3-4cm.The diameter of the opening of the second frangible member is 2.0-4.0cm, and the axial length of described second frangible member is 4-5cm.The frangible member of different size, goes for the ampoule of different size, if volume is the ampoule of 1mL, 2mL, 5mL, 10mL, 20mL, can select the frangible member of different size, selects flexibly.
Accompanying drawing explanation
Fig. 1 is the utility model one embodiment ampoule breaker schematic diagram.
Description of reference numerals
10, ampoule breaker; 110, the first frangible member; 120, the second frangible member; 111,121, open end; 112,122, closed end; 113,123, containing cavity; 200, link; 300, emery wheel.
Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present utility model more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in specification sheets of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.Term as used herein "and/or" comprises arbitrary and all combinations of one or more relevant Listed Items.
Shown in Figure 1, the present embodiment relate to a kind of ampoule breaker 10.This ampoule breaker 10 comprises link 200, frangible member and emery wheel 300.The quantity of frangible member is two, is respectively the first frangible member 110 and the second frangible member 120.Be understood that, the quantity of above-mentioned frangible member is not limited to two, according to the needs in practical operation, also can be arranged to one, three, four etc.
Shown in Figure 1, the first frangible member 110 and the second frangible member 120 are all in oval tubular.First frangible member 110 and the second frangible member 120 all adopt silica gel material to make.First frangible member 110 and the second frangible member 120 are all that one end diameter large other end diameter is little, and from the side, the section of the first frangible member 110 and the second frangible member 120 is isosceles trapezoid.The axial length of the first frangible member 110 is 3-4cm, and the distance namely from the sagittal plane of one end of the first frangible member 110 to the sagittal plane of the other end is 3-4cm.The axial length of the second frangible member 120 is 4-5cm, and the distance namely from the sagittal plane of one end of the second frangible member 120 to the sagittal plane of the other end is 4-5cm.
One end of first frangible member 110 and one end of the second frangible member 120 are all closed and are formed closed end 121,122, and the other end all has opening and forms open end 111,121.First frangible member 110 and the second frangible member 120 have the containing cavity 113,123 for putting into for ampoule body respectively.The open communication of the first frangible member 110 is in its containing cavity 113.The open communication of the second frangible member 120 is in its containing cavity 123.
Containing cavity 113 inwall of the first frangible member 110 and containing cavity 123 inwall of the second frangible member 120 all have multiple salient point, the friction force between containing cavity 123 inwall of protruding containing cavity 113 inwall and the second frangible member 120 in order to increase ampoule and the first frangible member 110.After ampoule puts into the first frangible member 110 or the second frangible member 120, ampoule can not rock, and reduces ampoule slippage risk.
Shown in Figure 1, the closed end 121 of the first frangible member 110 and the closed end 122 of the second frangible member 120 are connected by shaft-like link 200.Link is divided into two, one of them is connected on the first frangible member 110, another is connected on the second frangible member 120, two links are threaded, when needing to separate three, only need to take two links apart, the separation of the first frangible member 110 and the second frangible member 120 can be realized.The two ends of link 200 connect the closed end 121 of the first frangible member 110 and the closed end 122 of the second frangible member 120 respectively, and the opening of described first frangible member 110 and the opening of the second frangible member 120 reverse.Above-mentioned setting, is convenient to select, and is easy to one of them in the first reverse frangible member 110 of selection opening and the second frangible member 120.In use, if first time selects the frangible member that size is not right, only need to turn direction and can change the suitable frangible member of size into, easy to use, also greatly save the time of operator.
For on the first frangible member 110, the diameter of the opening of the first frangible member 110 is 0.5-2.0cm.And the diameter of the opening of the first frangible member 110 is large compared with the diameter of its closed end 121.The diameter of the opening of the first frangible member 110 is slightly large, and from the closed end of the first frangible member 110 to its open end, internal diameter increases gradually, make the containing cavity 113 of the first frangible member 110 in coniform, be matched with the shape of the neck part of ampoule, after the first frangible member 110 put into by ampoule, ampoule can not rock, and reduces ampoule slippage risk.
Diameter for the opening of the second frangible member 120, second frangible member 120 is 2.0-4.0cm.The diameter of the opening of the second frangible member 120 is large compared with the diameter of its closed end 122, the diameter of the opening of the second frangible member 120 is large compared with the diameter of its closed end 122, and from the closed end of the second frangible member 120 to its open end, internal diameter increases gradually, make the containing cavity 123 of the second frangible member 120 in coniform, be matched with the shape of the neck part of ampoule, after the second frangible member 120 put into by ampoule, ampoule can not rock, and reduces ampoule slippage risk.
Shown in Figure 1, the opening diameter of the second frangible member 120 is large compared with the diameter of the opening of the first frangible member 110, adds the selectivity of different size frangible member.The frangible member of different size, goes for the ampoule of different size, if volume is the ampoule of 1mL, 2mL, 5mL, 10mL, 20mL, can select the frangible member of different size, selects flexibly.
Shown in Figure 1, emery wheel 300 detachable is connected on above-mentioned link 200.Emery wheel 300 is sheathed on link 200 in the present embodiment.The setting of emery wheel 300, be convenient to the work that above-mentioned ampoule breaker 10 implements kerf, after ampoule breaker 10 implements kerf operation, namely the operation fractureed is implemented by frangible member, by kerf mark with fracture two device sets in one, convenient operation person carries, and simultaneously when liquid configures, saves time.
In the utility model, can separate between first frangible member 110, second frangible member 120 and emery wheel 300 three and use alone, also namely when clinical pharmacy, the first frangible member 110, second frangible member 120 in above-mentioned ampoule breaker 10 and emery wheel 300 can be taken apart, do not assemble, be used alone.When being used alone, only need the link 200 be connected on the first frangible member 110 and the link 200 be connected on the second frangible member 120 to be taken apart i.e. separable three.Now, need first to use emery wheel 300 to carry out kerf, then select the first frangible member 110 of suitable dimension or the second frangible member 120 to be placed at thumb or forefinger, breaking off ampoule.Also the first frangible member 110, second frangible member 120 in above-mentioned ampoule breaker 10 and emery wheel 300 can be assembled into the trinity, combinationally use, now, the emery wheel 300 first using ampoule breaker 10 is needed to carry out kerf, again the first frangible member 110 on ampoule breaker 10 or the second frangible member 120 are placed at thumb and forefinger respectively, breaking off ampoule.
The ampoule breaker 10 that the utility model relates to, when the unlatching for ampoule, the using method related to is as follows:
Operator such as nurse prepares, in medicine bottle before dosing, first to wash one's hands, and selects the ampoule breaker 10 that size is suitable.
Ampoule uses disinfectant cotton swab or cotton balls wiping ampoule neck before opening, by emery wheel 300 at ampoule neck kerf, sterilization kerf place, left hand holds ampoule body, the right hand is held ampoule breaker 10 and the first frangible member 110 or the second frangible member 120 is enclosed within the bottle head of ampoule, firmly break the bottleneck of disconnected ampoule, the right hand is held the ampoule neck broken ends of fractured bone and is directly lost in sharp instrument box, and the ampoule neck broken ends of fractured bone does not need rubbish reheat treatment.
After end of operation, ampoule breaker 10 is taken off and is soaked into (75% alcohol or containing 500mg/L chlorhexidine-containing disinfectant) for subsequent use in thimerosal.Above-mentioned left hand and right hand can be exchanged, and determines according to the handedness of operator.
The Applicable scope of the ampoule breaker 10 that the present embodiment relates to: this ampoule breaking device 10 is suitable for the ampoule (as 1mL, 2mL, 5mL, 10mL, 20mL etc.) breaking various clinical common model into two with one's hands, be applicable to situation of all-level hospitals clinical departments room doctor or nurse's use, be applicable to medicine ordinance center and add pharmacist's use.The ampoule breaker 10 that the present embodiment relates to, has the size of large, medium and small number, and person such as nurse selects flexibly according to hand-type to facilitate clinical manipulation.In addition, ampoule breaker 10 structure that the present embodiment relates to is simple, tailored appearance, selection are light, and volume is little, is easy to carry; Can supporting installation emery wheel 300, convenient operation person increase work efficiency; With low cost, easy to utilize; Be easy to sterilization, be convenient to infection control.
The ampoule breaker 10 that the present embodiment relates to, comprise link 200 and multiple frangible member, frangible member has the containing cavity 113,123 for putting into for ampoule body, the diameter of each opening is different, for mating the ampoule of different model, if volume is the ampoule of 1mL, 2mL, 5mL, 10mL, 20mL.Multiple frangible member is connected by link 200, and opening outwardly, and multiple frangible member is connected on a link 200, is easy to carry, and is also convenient to select suitable frangible member fractureing for corresponding ampoule.Operator as nurse, doctor etc. re-use above-mentioned ampoule breaker 10 time, undertaken after kerf by wait the ampoule fractureed, the bottle head of ampoule be placed in corresponding frangible member, firmly break the bottleneck of disconnected ampoule by being affectedly bashful frangible member, handled easily, saving time; After fractureing, the bottle head place of ampoule is retained in above-mentioned frangible member, the ampoule bottle head of fracture can not with the finger contact of directory operator as nurse, doctor etc., the finger of operator can not be scratched, and protects the finger safe of operator.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this specification sheets is recorded.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. an ampoule breaker, it is characterized in that, comprise link and multiple frangible member, described frangible member has the containing cavity for putting into for ampoule body, described frangible member has opening, and the size of opening described in each is different, and described open communication is in described containing cavity, multiple described frangible member is connected by described link, and described opening outwardly.
2. ampoule breaker according to claim 1, is characterized in that, also comprises emery wheel, and described emery wheel is detachable to be connected on described link.
3. ampoule breaker according to claim 1 and 2, is characterized in that, described frangible member comprises the first frangible member and the second frangible member;
Described first frangible member and described second frangible member are all in long tubular, described first frangible member and described second frangible member all have closed end and open end, described open end has described opening, and the closed end of described first frangible member and the closed end of described second frangible member are connected by described link.
4. ampoule breaker according to claim 3, it is characterized in that, described link is shaft-like, the two ends of described link connect the closed end of described first frangible member and the closed end of described second frangible member respectively, and the opening of the opening of described first frangible member and described second frangible member is reverse.
5. ampoule breaker according to claim 3, is characterized in that, cylindrically, and from its closed end to its open end, internal diameter increases described first frangible member gradually.
6. ampoule breaker according to claim 5, is characterized in that, the diameter of the opening of described first frangible member is 0.5-2.0cm.
7. ampoule breaker according to claim 5, is characterized in that, the axial length of described first frangible member is 3-4cm.
8. ampoule breaker according to claim 5, it is characterized in that, described second frangible member cylindrically, and from its closed end to its open end, internal diameter increases gradually, and the opening diameter of described second frangible member is large compared with the diameter of the opening of described first frangible member.
9. ampoule breaker according to claim 8, is characterized in that, the diameter of the opening of described second frangible member is 2.0-4.0cm.
10. ampoule breaker according to claim 8, is characterized in that, the axial length of described second frangible member is 4-5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520602792.XU CN204938931U (en) | 2015-08-11 | 2015-08-11 | Ampoule breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520602792.XU CN204938931U (en) | 2015-08-11 | 2015-08-11 | Ampoule breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204938931U true CN204938931U (en) | 2016-01-06 |
Family
ID=55006374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520602792.XU Expired - Fee Related CN204938931U (en) | 2015-08-11 | 2015-08-11 | Ampoule breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204938931U (en) |
-
2015
- 2015-08-11 CN CN201520602792.XU patent/CN204938931U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20200811 |