CN105836689A - Ampoule breaker - Google Patents
Ampoule breaker Download PDFInfo
- Publication number
- CN105836689A CN105836689A CN201610255169.0A CN201610255169A CN105836689A CN 105836689 A CN105836689 A CN 105836689A CN 201610255169 A CN201610255169 A CN 201610255169A CN 105836689 A CN105836689 A CN 105836689A
- Authority
- CN
- China
- Prior art keywords
- cavity
- placed cavity
- ampoule
- spring
- disinfectant solution
- 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.)
- Granted
Links
- 239000003708 ampul Substances 0.000 title claims abstract description 52
- 239000000645 desinfectant Substances 0.000 claims description 42
- 238000005538 encapsulation Methods 0.000 claims description 34
- 239000012530 fluid Substances 0.000 claims description 32
- 238000004659 sterilization and disinfection Methods 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 9
- 230000001954 sterilising effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 206010073310 Occupational exposures Diseases 0.000 abstract description 2
- 208000019462 Occupational injury Diseases 0.000 abstract description 2
- 231100000675 occupational exposure Toxicity 0.000 abstract description 2
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 36
- 239000011521 glass Substances 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- RSMUVYRMZCOLBH-UHFFFAOYSA-N metsulfuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=NC(OC)=N1 RSMUVYRMZCOLBH-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000008215 water for injection Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/92—Hand- or power-operated devices for opening closed containers by breaking, e.g. for ampoules
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to an ampoule breaker which comprises a breaker body, a breaking wrapping plate, a blade, a push rod and a reset spring A. A storing cavity for storing the head of an ampoule is vertically formed in the bottom of the breaker body, and the blade is transversely arranged on the inner wall of the storing cavity; the breaking wrapping plate is arranged in the storing cavity, a groove for accommodating the head of the ampoule is formed in the inner side of the breaking wrapping plate, and the blade is located below the breaking wrapping plate; a spring cavity is formed in the side wall of the storing cavity, one end of the push rod penetrates through the side wall of the storing cavity, and the other end of the push rod penetrates through the spring cavity and is connected with the outer wall of the breaking wrapping plate; the reset spring A is located in the spring cavity, one end of the reset spring A is connected with the breaking wrapping plate, and the other end of the reset spring A is connected with the inner wall of the spring cavity. According to the ampoule breaker, time for disinfecting and breaking the ampoule can be shortened, work efficiency is improved, and occupational exposure and occupational injuries can be effectively reduced by applying the ampoule breaker to the clinic.
Description
Technical field
The present invention relates to medical apparatus technical field, particularly relate to ampoule breaker.
Background technology
Ampoule be a kind of can the hard glass container of sealing by fusing, in order to contain injecting drug use or water for injection.It is provided with snap slot, convenient unlatching ampoule at ampoule neck.A few days ago, ampoule, when opening ampoule, is generally broken disconnected along flute mark with hands or knocks open with tweezers, carrying out drawing liquid operation the most again by nurse.Its shortcoming is to break disconnected ampoule with hands easily to hinder hands, and striking ampoule with tweezers, easily to make glass chip mix into the liquid, the most easily makes medicinal liquid spill, dangerous also inconvenient.
Summary of the invention
It is desirable to provide easy-to-operate when ampoule breaker opens ampoule.
For reaching above-mentioned purpose, the technical solution used in the present invention is as follows:
Ampoule breaker, including fracturer body, the encapsulation plate that fractures, blade, push rod and back-moving spring A, described fracturer body bottom portion is vertically provided with the placed cavity accommodating ampoule head, and described blade is laterally located on the inwall of placed cavity；The described encapsulation plate that fractures is located in placed cavity, has the groove accommodating ampoule head inside the encapsulation plate that fractures, and blade is positioned at below the encapsulation plate that fractures；
The sidewall of described placed cavity is provided with spring cavity, one end of described push rod is through the sidewall of placed cavity, the push rod other end is connected through spring cavity with the encapsulation plate outer wall that fractures, described back-moving spring A is positioned in spring cavity, back-moving spring A one end is connected with the encapsulation plate that fractures, and the back-moving spring A other end is connected with spring cavity inwall.
Further, described placed cavity opening part is provided with a circle powder brush.The powder occurred when powder brush is for clearing away blade cutting.
Preferably, also include that piston, piston rod, back-moving spring B, described fracturer bodies top are provided with disinfectant solution cavity volume, bottom described disinfectant solution cavity volume, be provided with disinfectant solution outlet；Described placed cavity sidewall is provided with plunger shaft and fluid passage, described fluid passage one end connection disinfectant solution cavity volume, fluid passage other end connection plunger shaft, described piston rod one end is connected with piston, the piston rod other end is through the sidewall of placed cavity, described back-moving spring B is positioned in plunger shaft, back-moving spring B one end is connected with piston, the back-moving spring B other end is connected with plunger shaft inwall, described piston is provided with delivery hole, described delivery hole one end connects with fluid passage, the delivery hole other end and disinfectant solution outlet or do not connect.
Further, the outlet of described plunger shaft, spring cavity and fluid passage is positioned at the homonymy of placed cavity, described in the encapsulation plate sidewall that fractures be reserved with disinfectant solution spout.
Further, described plunger shaft and spring cavity are positioned at the homonymy of placed cavity, and the outlet of described fluid passage and the encapsulation plate that fractures are positioned at the opposite side of placed cavity.
Further, the outlet of described disinfectant solution is taper.
Further, described fracturer body is cylindrical, and placed cavity is inverted cone, and placed cavity is coaxially disposed with fracturer body.
Placed cavity is inverted cone.
Further, the outlet of described fluid passage is in the bottom of placed cavity.Disinfectant solution gushes out for carrying out disinfection ampoule neck from fluid passage.
Further, described fluid passage has two, and the outlet of a fluid passage is in the bottom of placed cavity, and the outlet of another fluid passage is on placed cavity top.Disinfectant solution gushes out for carrying out disinfection ampoule head end and cervical region from fluid passage.
Further, described disinfectant solution cavity volume is provided with filling opening, and described filling opening is provided with sealing device.
Compared with prior art, the method have the advantages that
1. the present invention is effectively reduced occupational exposure and occupational injury for clinic；
2. can reduce the time of sterilization, breaking off ampoule, improve work efficiency；
3. can reduce the sterile gauze used because of breaking off ampoule, reduce cost；
4. apparatus of the present invention are reusable after invading bubble sterilization.
Accompanying drawing explanation
Fig. 1 is the encapsulation plate structural representation of present invention when not extending out that fractures；
Fig. 2 is the structural representation of encapsulation plate of fractureing；
Fig. 3 is the encapsulation plate structural representation of present invention when stretching out that fractures；
Fig. 4 is the upward view of the present invention；
The structural representation of present invention when Fig. 5 is release disinfectant solution；
Fig. 6 is the enlarged drawing in Fig. 5 at A；
In figure: fracture button, 8-disinfectant solution cavity volume, 9-filling opening, the outlet of 10-disinfectant solution, 11-piston, 12-plunger shaft, 13-back-moving spring B, 14-sterilization knob, 15-piston rod, 16-fluid passage, 17-sealing device, 18-powder brush, 19-spout, 20-delivery hole, 21-of 1-fracturer body, 2-placed cavity, 3-spring cavity, 4-blade, 5-back-moving spring A, 6-push rod, 7-fractures encapsulation plate.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the present invention is further elaborated.
As shown in Figure 1, ampoule breaker disclosed in the present embodiment, including fracturer body 1, the encapsulation plate 21 that fractures, blade 4, push rod 6 and back-moving spring A5, being vertically provided with the placed cavity 2 accommodating ampoule head bottom fracturer body 1, blade 4 is laterally located on the inwall of placed cavity 2；The encapsulation plate 21 that fractures is located in placed cavity 2, as in figure 2 it is shown, there is the groove accommodating ampoule head inside the encapsulation plate 21 that fractures, blade 4 is positioned at below the encapsulation plate 21 that fractures；
The sidewall of placed cavity 2 is provided with spring cavity 3, one end of push rod 6 is through the sidewall of placed cavity 2, push rod 6 other end is connected through spring cavity 3 with encapsulation plate 21 outer wall that fractures, back-moving spring A5 is positioned in spring cavity 3, back-moving spring A5 one end is connected with the encapsulation plate 21 that fractures, and the back-moving spring A5 other end is connected with spring cavity 3 inwall.When spring is in original shape, encapsulation plate 21 outer wall that fractures is fitted with placed cavity 2 inwall.
Further, fracturer body 1 is cylindrical, and placed cavity 2 is inverted cone, and placed cavity 2 is coaxially disposed with fracturer body 1.Further, fracturer body 1 top circle is blunt.As shown in Figure 2,3, the inside and outside wall of the encapsulation plate 21 that fractures is the conical surface, adaptive with ampoule head exterior surface.For convenience of pressing push rod 6, the outer end of push rod 6 is provided with the button 7 that fractures.The preferred diamond of blade 4, the edge of a knife of blade 4 is the arc of indent.Preferably, blade 4 is located at bottom placed cavity 2, and further, placed cavity 2 opening part is provided with a circle powder brush 18, it is preferred that powder brush is banister brush, and fur is radially arranged.
Preferably, also include that piston 11, piston rod 15, back-moving spring B13, fracturer body 1 top are provided with disinfectant solution cavity volume 8, bottom disinfectant solution cavity volume 8, be provided with disinfectant solution outlet 10；Placed cavity 2 sidewall is provided with plunger shaft 12 and fluid passage 16, fluid passage 16 one end connection disinfectant solution cavity volume 8, fluid passage 16 other end connection plunger shaft 12, described piston rod 15 one end is connected with piston 11, piston rod 15 other end is through the sidewall of placed cavity 2, back-moving spring B13 is positioned in plunger shaft 12, back-moving spring B13 one end is connected with piston 11, the back-moving spring B13 other end is connected with plunger shaft 12 inwall, piston 11 is provided with delivery hole 20, described delivery hole 20 one end connects with fluid passage 16, delivery hole 20 other end connects with disinfectant solution outlet 10 or does not connects.For convenience of the motion of control piston 11, it is provided with sterilization button 14 in the outer end of piston rod 15.As shown in Figure 1, when need not use disinfectant solution, piston 11 blocks disinfectant solution outlet 10, as shown in Figure 5,6, when needs use disinfectant solution to carry out disinfection, pressing the sterilization button 14 on lower piston rod, piston rod 15 promotes piston 11 inwardly to move horizontally, and delivery hole 20 connects with disinfectant solution outlet 10, liquid enters in fluid passage 16, unclamping sterilization button 14 again, back-moving spring B recovers deformation, and piston 11 playbacks；Pressing sterilization button 14 continuously, while piston 11 inwardly moves horizontally, one thrust of disinfectant solution in liquid passage 16, make disinfectant solution ejection fluid passage 16 be sprinkled upon on ampoule head.
Disinfectant solution can be encapsulated in disinfectant solution cavity volume 8, it is also possible to is provided with filling opening 9 at disinfectant solution cavity volume 8, and disinfectant solution has used up user can add disinfectant solution with oneself, and filling opening 9 is provided with sealing device 17.Further, disinfectant solution outlet 10 is taper, and disinfectant solution outlet 10 is little with the joint face of piston 11, and when not using, piston 11 is more preferable to the sealing effectiveness of disinfectant solution outlet 10.
Further, as shown in Figure 6, the outlet of plunger shaft 12, spring cavity 3 and fluid passage 16 is positioned at the homonymy of placed cavity 2, and encapsulation plate 21 sidewall that fractures is reserved with disinfectant solution spout 19.Further, the outlet of fluid passage 16 is in the bottom of placed cavity 2.Further, fluid passage 16 has two, and the outlet of a fluid passage 16 is in the bottom of placed cavity 2, and the outlet of another fluid passage 16 is on placed cavity 2 top.Certainly, plunger shaft 12 and spring cavity 3 are positioned at the homonymy of placed cavity 2, and the outlet of fluid passage 16 and the encapsulation plate 21 that fractures are positioned at the opposite side of placed cavity 2, and the encapsulation plate 21 that fractures just need not be reserved disinfectant solution spout 19.
During use, ampoule head is put into placed cavity 2 bottom fracturer body 1, with blade 4 just with ampoule bottle-neck at snap slot the most right, cut the snap slot of ampoule bottle with blade 4, then brush off the glass powder cut down with powder brush 18；Press sterilization button 14 to discharge disinfectant solution and carry out disinfection, then the button 7 that fractures is pressed, encapsulation plate 21 level that fractures moves inward, encapsulation plate 21 inwall that fractures is wrapped in ampoule head, inwardly promote ampoule head, ampoule head disconnects at cut channel, the ampoule head that the inwall of encapsulation plate 21 and the inwall of placed cavity 2 will be switched off that fractures is clipped in the middle, the whole head taking away ampoule, then unclamping the button 7 that fractures, lose external force at back-moving spring 5 and restore, the encapsulation plate 21 that fractures playbacks, the ampoule head disconnected falls into refuse receptacle from placed cavity 2, and ampoule bottle is opened.
Certainly; the present invention also can have other numerous embodiments; in the case of without departing substantially from present invention spirit and essence thereof; those of ordinary skill in the art can make various corresponding change and deformation according to the present invention, but these change accordingly and deform the protection domain that all should belong to appended claims of the invention.
Claims (10)
1. an ampoule breaker, it is characterised in that: include fracturer body (1), fracture bag
Wrapping up in plate (21), blade (4), push rod (6) and back-moving spring A (5), described fracturer is originally
Body (1) bottom is vertically provided with the placed cavity (2) accommodating ampoule head, and described blade (4) is horizontal
To being located on placed cavity (2) inwall；The described encapsulation plate that fractures (21) is located at placed cavity (2)
In, there is the groove accommodating ampoule head the encapsulation plate that fractures (21) inner side, and blade (4) is positioned at
Fracture encapsulation plate (21) lower section；
The sidewall of described placed cavity (2) is provided with spring cavity (3), the one of described push rod (6)
Holding the sidewall through placed cavity (2), push rod (6) other end is through spring cavity (3) and folding
Disconnected encapsulation plate (21) outer wall is connected, and described back-moving spring A (5) is positioned in spring cavity (3),
Back-moving spring A (5) one end is connected with the encapsulation plate that fractures (21), and back-moving spring A (5) is another
One end is connected with spring cavity (3) inwall.
Ampoule breaker the most according to claim 1, it is characterised in that: described placed cavity
(2) opening part is provided with circle powder brush (18).
Ampoule breaker the most according to claim 1, it is characterised in that: also include piston
(11), piston rod (15), back-moving spring B (13), described fracturer body (1) top
Being provided with disinfectant solution cavity volume (8), described disinfectant solution cavity volume (8) bottom is provided with disinfectant solution outlet (10)；
Described placed cavity (2) sidewall is provided with plunger shaft (12) and fluid passage (16), described liquid
Passage (16) one end connection disinfectant solution cavity volume (8), the connection of fluid passage (16) other end is lived
Plug chamber (12), described piston rod (15) one end is connected with piston (11), piston rod (15)
The other end is through the sidewall of placed cavity (2), and described back-moving spring B (13) is positioned at plunger shaft
(12) in, back-moving spring B (13) one end is connected with piston (11), back-moving spring B (13)
The other end is connected with plunger shaft (12) inwall, is provided with delivery hole (20) in described piston (11),
Described delivery hole (20) one end connects with fluid passage (16), delivery hole (20) other end
Connect with disinfectant solution outlet (10) or do not connect.
Ampoule breaker the most according to claim 3, it is characterised in that: described plunger shaft
(12), the outlet of spring cavity (3) and fluid passage (16) is positioned at the same of placed cavity (2)
Side, described in encapsulation plate (21) sidewall that fractures be reserved with disinfectant solution spout (19).
Ampoule breaker the most according to claim 3, it is characterised in that: described plunger shaft
(12) homonymy of placed cavity (2), described fluid passage (16) it is positioned at spring cavity (3)
Outlet and the encapsulation plate that fractures (21) be positioned at the opposite side of placed cavity (2).
Ampoule breaker the most according to claim 3, it is characterised in that: described disinfectant solution
Outlet (10) is taper.
Ampoule breaker the most according to claim 1, it is characterised in that: described fracturer
Body (1) is cylindrical, and placed cavity (2) is inverted cone, placed cavity (2) and fracturer
Body (1) is coaxially disposed.
Ampoule breaker the most according to claim 3, it is characterised in that: described liquid leads to
The outlet in road (16) is in the bottom of placed cavity (2).
Ampoule breaker the most according to claim 3, it is characterised in that: described liquid leads to
Road (16) has two, the outlet of a fluid passage (16) in the bottom of placed cavity (2),
The outlet of another fluid passage (16) is on placed cavity (2) top.
Ampoule breaker the most according to claim 3, it is characterised in that: described sterilization
Liquid cavity volume (8) is provided with filling opening (9), and described filling opening (9) is provided with sealing device (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610255169.0A CN105836689B (en) | 2016-04-21 | 2016-04-21 | Ampoule breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610255169.0A CN105836689B (en) | 2016-04-21 | 2016-04-21 | Ampoule breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105836689A true CN105836689A (en) | 2016-08-10 |
| CN105836689B CN105836689B (en) | 2018-02-23 |
Family
ID=56589893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610255169.0A Active CN105836689B (en) | 2016-04-21 | 2016-04-21 | Ampoule breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105836689B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1585289A1 (en) * | 1988-09-14 | 1990-08-15 | Центр Методологии Изобретательства | Arrangement for opening ampoules |
| SU1708339A1 (en) * | 1990-03-27 | 1992-01-30 | Peretyatkin Petr | Method and device for opening the glass ampules |
| SU1717139A1 (en) * | 1989-10-13 | 1992-03-07 | П.И.Перет тькин | Ampoule opener |
| JP2003267491A (en) * | 2002-03-11 | 2003-09-25 | Nippon Soda Co Ltd | Tool for opening ampoule |
| CN201420003Y (en) * | 2009-06-11 | 2010-03-10 | 郑敏 | Ampoule Breaker |
| CN201746300U (en) * | 2010-08-27 | 2011-02-16 | 聂建华 | Ampoule cutting breaker |
| CN202729766U (en) * | 2012-09-18 | 2013-02-13 | 汕头大学医学院第一附属医院 | Ampoule breaker |
| CN205634839U (en) * | 2016-04-21 | 2016-10-12 | 岳琳 | Ampoule breaker |
-
2016
- 2016-04-21 CN CN201610255169.0A patent/CN105836689B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1585289A1 (en) * | 1988-09-14 | 1990-08-15 | Центр Методологии Изобретательства | Arrangement for opening ampoules |
| SU1717139A1 (en) * | 1989-10-13 | 1992-03-07 | П.И.Перет тькин | Ampoule opener |
| SU1708339A1 (en) * | 1990-03-27 | 1992-01-30 | Peretyatkin Petr | Method and device for opening the glass ampules |
| JP2003267491A (en) * | 2002-03-11 | 2003-09-25 | Nippon Soda Co Ltd | Tool for opening ampoule |
| CN201420003Y (en) * | 2009-06-11 | 2010-03-10 | 郑敏 | Ampoule Breaker |
| CN201746300U (en) * | 2010-08-27 | 2011-02-16 | 聂建华 | Ampoule cutting breaker |
| CN202729766U (en) * | 2012-09-18 | 2013-02-13 | 汕头大学医学院第一附属医院 | Ampoule breaker |
| CN205634839U (en) * | 2016-04-21 | 2016-10-12 | 岳琳 | Ampoule breaker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105836689B (en) | 2018-02-23 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20191021 Address after: 418000 Huaihua City, Hunan province Hecheng District Jinxi Road No. 148 Co-patentee after: Tan Youneng Patentee after: Yue Lin Co-patentee after: Hunan Medical College Address before: 418000 Huaihua City, Hunan province Hecheng District Jinxi Road No. 148 Patentee before: Yue Lin |
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| TR01 | Transfer of patent right |