CN211110993U - Simple ampoule breaking device capable of preventing finger from being pricked - Google Patents
Simple ampoule breaking device capable of preventing finger from being pricked Download PDFInfo
- Publication number
- CN211110993U CN211110993U CN201922036294.4U CN201922036294U CN211110993U CN 211110993 U CN211110993 U CN 211110993U CN 201922036294 U CN201922036294 U CN 201922036294U CN 211110993 U CN211110993 U CN 211110993U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- murphy
- dropper
- ampoule
- fixing
- 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.)
- Expired - Fee Related
Links
- 239000003708 ampul Substances 0.000 title claims abstract description 37
- 229920003051 synthetic elastomer Polymers 0.000 claims abstract description 10
- 239000005061 synthetic rubber Substances 0.000 claims abstract description 10
- 238000001802 infusion Methods 0.000 claims description 32
- 238000012546 transfer Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 6
- 230000010412 perfusion Effects 0.000 abstract 2
- 210000003811 finger Anatomy 0.000 description 13
- 238000005520 cutting process Methods 0.000 description 5
- 239000003814 drug Substances 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Images
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to the field of medical appliances, in particular to a simple ampoule breaking device for preventing fingers from being pricked, which comprises a Murphy's dropper, a connection fixing part, a perfusion tube and a connecting cylinder, wherein the other end of the Murphy's dropper is fixedly connected with the connecting cylinder, the inner wall of the Murphy's dropper is fixedly connected with the connection fixing part, the perfusion tube is embedded and connected in the middle position of the other side of the connection fixing part, the inner wall of the Murphy's dropper is fixedly connected with an inner protection part, one side of the inner protection part is fixedly connected with a synthetic rubber cylinder, when the device is used, the Murphy's dropper is required to be sleeved on the top of an ampoule, then the bottle neck of the ampoule is broken by holding the Murphy's dropper with hands, when the neck of the ampoule is broken, the glass at the broken part is relatively sharp, the inner wall of the Murph, the device has the characteristics of high density and difficult damage, prevents the Murphy's dropper from being scratched, and effectively improves the integrity of the device.
Description
Technical Field
The utility model belongs to the field of medical appliances, specifically a prevent that finger pricks and hinders breaks ampoule simple and easy device off with fingers.
Background
The ampoule is a hard glass container for containing injection medicine, is common in clinical medicine, and can easily cause the breakage of the ampoule if the ampoule is opened, so that the hand of a medical worker is pricked; the method comprises the following steps that a nurse takes the most medicine in the morning of one day of work, the improvement of the medicine adding speed guarantees that a patient can timely and effectively receive medicine treatment, the steps of opening the ampoule in nursing operation are disinfection, cutting, disinfection and breaking off, the operation steps are decomposed, and the operation process comprises the steps of dipping a cotton swab in disinfectant, discarding the cotton swab, cutting by a grinding wheel, putting down the grinding wheel, dipping the cotton swab in the disinfectant, discarding the cotton swab, taking gauze and putting the ampoule neck in the middle of the gauze to break off the ampoule; the whole operation process is complicated, time is consumed, and certain nursing efficiency can be undoubtedly caused.
The existing simple ampoule breaking device for preventing finger pricking injury is inconvenient to use and complex in operation, and a lot of complex steps are required to be adopted when the ampoule is broken off, the existing simple ampoule breaking device for preventing finger pricking injury does not have an internal protection component, so that glass is easy to prick the hand-held part of medical personnel, the hand of the medical personnel is injured, the device is not perfect enough, the safety performance is poor, and the requirements of the modern society are difficult to meet.
Therefore, how to design a simple ampoule breaking device for preventing finger pricks becomes a problem to be solved currently.
Disclosure of Invention
An object of the utility model is to provide a prevent simple and easy device of ampoule broken off with fingers stabbing to it is inconvenient to put forward the use in solving above-mentioned background art, complex operation's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a simple ampoule breaking device for preventing fingers from being pricked, which comprises a Murphy's dropper, a connecting and fixing part, a transfusion tube and a connecting cylinder, the other end of the Murphy's dropper is fixedly connected with a connecting cylinder, the inner middle wall of the Murphy's dropper is fixedly connected with a connecting and fixing part, the middle position of the other side of the connecting and fixing part is embedded and connected with a transfusion tube, the inner wall of the Murphy's dropper is fixedly connected with an inner protection part, the other side of the internal protection component is fixedly connected with a filter screen, the other side of the connecting and fixing component is fixedly connected with a conical cylinder, the other side of the middle of the inside of the connecting and fixing part is fixedly connected with a fixing rod, one side of the middle of the fixing rod is fixedly connected with a connecting column, one side fixedly connected with of spliced pole supports the spring post, the one end outside fixedly connected with bayonet lock of dead lever.
Preferably, one end of the infusion tube is fixedly connected with a limiting block.
Preferably, a synthetic rubber tube is fixedly connected to one side of the internal protection component.
Preferably, one end of the Murphy's dropper is fixedly connected with an arc-shaped smooth opening.
Preferably, the number of the connecting and fixing parts is one, the connecting and fixing parts are arranged on the inner middle inner wall of the connecting cylinder, and the connecting and fixing parts are fixedly connected with the connecting cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. prevent simple and easy device of ampoule with fingers broken off with fingers and stab, connect fixed part and set up inner wall in the middle of the inside of connecting cylinder, connect fixed part and connecting cylinder fixed connection, it can be connected the connecting cylinder on transfer line and the murphys' dropper to connect fixed part, during the use with the device on the murphys dropper cover break off with fingers and thumb the ampoule neck, the effectual convenience that improves the device and use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the Murphy's dropper of the present invention;
FIG. 3 is a sectional view of the connection fixing member of the present invention connected to the infusion tube;
fig. 4 is a sectional view taken along line a-a of the present invention.
In the figure: 1. murphy's dropper, 2, connecting and fixing component, 3, infusion tube, 4, connecting cylinder, 5, arc smooth opening, 6, internal protection component, 7, synthetic rubber cylinder, 8, filter screen, 9, conical cylinder, 10, limiting block, 11, fixing rod, 12, bayonet lock, 13, connecting column, 14 and supporting spring column.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In a first embodiment, please refer to fig. 1-4, the present invention provides a technical solution: a simple ampoule breaking device for preventing fingers from being pricked, which comprises a Murphy's dropper 1 and a connecting and fixing part 2, infusion tube 3 and connecting cylinder 4, another end fixedly connected with connecting cylinder 4 of murphy's burette 1, inner wall fixedly connected with connects fixed part 2 in the middle of the inside of murphy's burette 1, the opposite side intermediate position embedding of connecting fixed part 2 is connected with infusion tube 3, the inside inner wall fixedly connected with inside protection part 6 of murphy's burette 1, the opposite side fixedly connected with filter screen 8 of inside protection part 6, the opposite side fixedly connected with toper section of thick bamboo 9 of connecting fixed part 2, opposite side fixedly connected with dead lever 11 in the middle of the inside of connecting fixed part 2, middle one side fixedly connected with spliced pole 13 of dead lever 11, one side fixedly connected with support spring post 14 of spliced pole 13, the one end outside fixedly connected with bayonet lock 12 of dead lever 11.
Preferably, one end of the infusion tube 3 is fixedly connected with a limiting block 10, when the infusion tube 3 is connected with the Murphy's dropper 1, the infusion tube 3 needs to be connected with the connecting and fixing part 2, and the limiting block 10 can clamp the infusion tube 3 in the conical barrel 9 on the connecting and fixing part 2, so that the purpose of fixing the infusion tube 3 is achieved, the connection disconnection between the infusion tube 3 and the Murphy's dropper 1 is avoided, and the infusion tube 3 is effectively improved; stability of the connection fixation.
Preferably, one side of the internal protection component 6 is fixedly connected with the synthetic rubber cylinder 7, when the device is used, the Murphy's dropper 1 needs to be sleeved on the top of the ampoule, the Murphy's dropper 1 is held by a hand to break off the bottleneck of the ampoule, when the neck of the ampoule is broken off, the glass at the broken part is relatively sharp and can cut off the inner wall of the Murphy's dropper 1, and the synthetic rubber cylinder 7 is made of rubber materials synthesized by high polymers and has the characteristic of high density and difficulty in damage, so that the Murphy's dropper 1 is prevented from being scratched, the device is prevented from being damaged or damaged, and the integrity of the device is effectively improved.
Preferably, one end fixedly connected with arc smooth mouth 5 of murphys ' dropper 1, when making the device, get a used, infectious-free transfusion system, cut away one-third part on murphys ' dropper and abandon the nothing, uneven incision can appear in the interface of cutting out, some incisions are relatively sharp, when medical personnel use device, can fish tail medical personnel's hand, after cutting away one-third part on murphys ' dropper, polish into arc smooth mouth 5 with incision department again, make the murphys ' dropper of cutting off can not fish tail medical personnel, the effectual security that improves the device and use.
Preferably, one connecting and fixing part 2 is arranged, the connecting and fixing part 2 is arranged on the inner middle wall of the connecting cylinder 4, the connecting and fixing part 2 is fixedly connected with the connecting cylinder 4, the connecting and fixing part 2 can connect the infusion tube 3 with the connecting cylinder 4 on the Murphy's dropper 1, before the device is used, the device is firstly installed, the conical cylinder 9 on the connecting and fixing part 2 is firstly unscrewed through threads, the other end of the infusion tube 3 penetrates out of the inner side of the conical cylinder 9, the infusion tube 3 is clamped on the inner side of the conical cylinder 9 through the limiting block 10, the conical cylinder 9 is connected with the other side of the connecting and fixing part 2 through the threads, one side of the connecting and fixing part 2 is then inserted into the connecting cylinder 4 connected with the Murphy's dropper 1, the bayonet 12 is clamped at the connecting position of the Murphy's dropper 1 and the connecting cylinder 4 through the supporting force of the supporting, the connection of the device is fixed, the filter screen 8 on the internal protection component 6 can block fine glass slag, collection is facilitated, the infusion tube 3 on the other side is tied on an operation vehicle or an operation table, the Murphy dropper 1 on the device is sleeved on the ampoule neck and broken off during use, and the use convenience of the device is effectively improved.
The working principle is as follows: whether an arc-shaped smooth port 5 is polished smoothly is checked, one end of a Murphy's dropper 1 is fixedly connected with the arc-shaped smooth port 5, when the device is manufactured, a used and non-infectious infusion apparatus is taken, one third part of the Murphy's dropper is cut off and is not used, an irregular cut can appear on the cut interface, the cut is sharp, when a medical worker uses the device, the hand of the medical worker can be scratched, after the one third part of the Murphy's dropper is cut off, the cut is polished into the arc-shaped smooth port 5, the cut Murphy's dropper can not scratch the medical worker, and the use safety of the device is effectively improved;
then, whether the connection of the limiting block 10 is stable or not is checked, the limiting block 10 is fixedly connected to one end of the infusion tube 3, when the infusion tube 3 is connected with the Murphy's dropper 1, the infusion tube 3 needs to be connected with the connecting and fixing part 2, the limiting block 10 can clamp the infusion tube 3 in the conical barrel 9 on the connecting and fixing part 2, the purpose of fixing the infusion tube 3 is achieved, the connection disconnection of the infusion tube 3 and the Murphy's dropper 1 is avoided, and the infusion tube 3 is effectively improved; stability of the connection fixation;
then, whether the synthetic rubber cylinder 7 is damaged is checked, one side of the internal protection component 6 is fixedly connected with the synthetic rubber cylinder 7, when the device is used, the Murphy's dropper 1 needs to be sleeved on the top of the ampoule, then the Murphy's dropper 1 is held by a hand to break off the bottleneck of the ampoule, when the neck of the ampoule is broken off, the glass at the broken part is sharp and can cut the inner wall of the Murphy's dropper 1, and the synthetic rubber cylinder 7 is made of a high-polymer synthetic rubber material and has the characteristics of high density and difficulty in damage, so that the Murphy's dropper 1 is prevented from being scratched to damage or destroy the device, and the integrity of the device is effectively improved;
then, the infusion tube 3 is connected with the connecting and fixing part 2;
finally, the connecting and fixing part 2 is connected with the Murphy's dropper 1, one connecting and fixing part 2 is arranged, the connecting and fixing part 2 is arranged on the inner middle wall of the connecting cylinder 4, the connecting and fixing part 2 is fixedly connected with the connecting cylinder 4, the connecting and fixing part 2 can connect the infusion tube 3 with the connecting cylinder 4 on the Murphy's dropper 1, before the device is used, the device is firstly installed, the conical cylinder 9 on the connecting and fixing part 2 is unscrewed through threads, the other end of the infusion tube 3 penetrates out of the inner side of the conical cylinder 9, the infusion tube 3 is clamped at the inner side of the conical cylinder 9 through the limiting block 10, the conical cylinder 9 is connected with the other side of the connecting and fixing part 2 through the threads, one side of the connecting and fixing part 2 is inserted into the connecting cylinder 4 connected with the Murphy's dropper 1, the clamping pin 12 is clamped at the joint of the Murphy's dropper 1 and the connecting cylinder 4 through the supporting force, the device is fixedly connected, the filter screen 8 on the internal protection component 6 can block fine glass residues, collection is facilitated, the infusion tube 3 on the other side is tied on an operation trolley or an operation table, the Murphy dropper 1 on the device is sleeved on the ampoule neck and is broken off during use, the use convenience of the device is effectively improved, and the simple device for breaking off the ampoule and preventing fingers from being pricked is based on the working principle.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prevent simple and easy device of ampoule off with fingers and stab, includes murphy's burette (1), connects fixed part (2), transfer line (3) and connecting cylinder (4), its characterized in that: the infusion apparatus is characterized in that the other end of the Murphy's dropper (1) is fixedly connected with a connecting cylinder (4), the inner wall of the Murphy's dropper (1) is fixedly connected with a connecting and fixing part (2), the infusion tube (3) is embedded and connected to the other side of the connecting and fixing part (2), the inner wall of the Murphy's dropper (1) is fixedly connected with an inner protecting part (6), the other side of the inner protecting part (6) is fixedly connected with a filter screen (8), and the other side of the connecting and fixing part (2) is fixedly connected with a conical cylinder (9).
2. The simple ampoule breaking device for preventing finger pricking according to claim 1, wherein: the fixing device is characterized in that a fixing rod (11) is fixedly connected to the other side in the middle of the inside of the fixing part (2), a connecting column (13) is fixedly connected to one side in the middle of the fixing rod (11), a spring column (14) is supported by one side of the connecting column (13), and a clamping pin (12) is fixedly connected to the outer side of one end of the fixing rod (11).
3. The simple ampoule breaking device for preventing finger pricking according to claim 1, wherein: one end of the infusion tube (3) is fixedly connected with a limiting block (10).
4. The simple ampoule breaking device for preventing finger pricking according to claim 1, wherein: one side of the internal protection component (6) is fixedly connected with a synthetic rubber cylinder (7).
5. The simple ampoule breaking device for preventing finger pricking according to claim 1, wherein: one end of the Murphy's dropper (1) is fixedly connected with an arc-shaped smooth opening (5).
6. The simple ampoule breaking device for preventing finger pricking according to claim 1, wherein: the connecting and fixing component (2) is arranged one, the connecting and fixing component (2) is arranged on the inner middle wall in the connecting cylinder (4), and the connecting and fixing component (2) is fixedly connected with the connecting cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922036294.4U CN211110993U (en) | 2019-11-22 | 2019-11-22 | Simple ampoule breaking device capable of preventing finger from being pricked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922036294.4U CN211110993U (en) | 2019-11-22 | 2019-11-22 | Simple ampoule breaking device capable of preventing finger from being pricked |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211110993U true CN211110993U (en) | 2020-07-28 |
Family
ID=71719660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922036294.4U Expired - Fee Related CN211110993U (en) | 2019-11-22 | 2019-11-22 | Simple ampoule breaking device capable of preventing finger from being pricked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211110993U (en) |
-
2019
- 2019-11-22 CN CN201922036294.4U patent/CN211110993U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200728 |