CN202236681U - Medicine absorption device of syringe - Google Patents
Medicine absorption device of syringe Download PDFInfo
- Publication number
- CN202236681U CN202236681U CN2011203286089U CN201120328608U CN202236681U CN 202236681 U CN202236681 U CN 202236681U CN 2011203286089 U CN2011203286089 U CN 2011203286089U CN 201120328608 U CN201120328608 U CN 201120328608U CN 202236681 U CN202236681 U CN 202236681U
- Authority
- CN
- China
- Prior art keywords
- syringe
- main body
- liquid
- spiral
- cap
- 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
- 239000003814 drug Substances 0.000 title claims abstract description 38
- 238000010521 absorption reaction Methods 0.000 title abstract 6
- 229940079593 drug Drugs 0.000 title description 6
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 241001411320 Eriogonum inflatum Species 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 6
- 239000007799 cork Substances 0.000 abstract 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a medicine absorption device of a syringe. The medicine absorption device comprises a main body with an air channel and a liquid channel therein, wherein one end of the liquid channel penetrates through the lower end of the main body; the medicine absorption device of the syringe also comprises an air filter and a cork puncture set, wherein one end of the air channel is communicated with the air filter; the upper end of the cork puncture set is a puncture end, and the puncture end is a closed sharp end; the side of the cork puncture set which is arranged at the top end of the main body is provided with an air vent and a liquid hole, the other end of the air channel is communicated with the air vent, and the other end of the liquid channel is communicated with the liquid hole; and moreover, the outer side of the lower end of the main body is provided with a lug which makes the lower end form a spiral female connector, and the spiral female connector is matched with a spiral male connector which is arranged on the syringe. The medicine absorption device has a simple structure, the syringe is safe and reliable during the medicine absorption process, and the medicine cannot be caused to be deteriorated, left and spilled.
Description
Technical Field
The utility model relates to a medical instrument, in particular to a medicine suction device of an injector.
Background
In the prior art, a medicine suction device matched with an injector is a pipe with a bent upper end, a medicine bottle opening is required to be completely opened in the process of sucking liquid medicine, the straight end of the pipe is inserted into the liquid medicine, the bent end is butted with a 6: 100 spiral male connector of the injector by hand, and then medicine suction is started. In the medicine suction process, the liquid medicine is completely exposed in the air, so that the liquid medicine is easy to deteriorate and is very unsafe; in addition, the bent end of the tube for sucking the medicine is butted with the 6: 100 spiral male joint of the injector by hand without being pulled and fixed, so the bent end is easy to fall off in the process of sucking the medicine and the medicine liquid is easy to spill.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medicine suction device of syringe, its simple structure can realize that the syringe is at the medicine suction in-process safe and reliable, can not cause the rotten of liquid medicine.
In order to achieve the purpose, the medicine suction device of the injector comprises a main body and is characterized in that a gas channel and a liquid channel are arranged in the main body, and one end of the liquid channel penetrates through the lower end of the main body; the medicine suction device of the syringe further comprises an air filter and a bottle stopper puncture outfit; wherein, one end of the gas channel is communicated with the air filter; the upper end of the bottle stopper puncture outfit is a puncture end which is a closed pointed end; the side surface of the bottle stopper puncture outfit arranged at the top end of the main body is provided with a vent hole and a liquid through hole, the other end of the gas channel is communicated with the vent hole, and the other end of the liquid channel is communicated with the liquid through hole; and the outer side of the lower end of the main body is provided with a lug which enables the lower end to form a spiral female joint, and the spiral female joint is matched with a spiral male joint arranged on the injector.
Preferably, it is characterized in that: and a plurality of vent holes are arranged on the side surface of the bottle stopper puncture device.
Preferably, it is characterized in that: the side surface of the bottle stopper puncture outfit is provided with a plurality of liquid through holes.
Preferably, the vent hole is disposed higher than the liquid through hole.
Preferably, the spiral female connector is a 6: 100 spiral female connector, and the corresponding spiral male connector is a 6: 100 spiral male connector.
Preferably, the medicine suction device of the syringe further comprises a cap for protecting the lower end of the main body and a protective sleeve for protecting the bottle cap puncture outfit, wherein the protective sleeve is buckled downwards on the bottle cap puncture outfit, and the bottom side of the inner cavity of the cap is provided with threads matched with the spiral female joint, so that the cap is detachably fixed at the lower end of the main body.
Preferably, the outer surfaces of the cap and the protective sleeve are provided with raised lines.
The beneficial effects of the utility model reside in that, the medicine suction device's of syringe simple structure can realize that the syringe is at the medicine suction in-process safe and reliable, can not cause rotten losing of liquid medicine to spill.
Drawings
Fig. 1 shows a schematic structural diagram of a drug suction device of an injector according to the present invention.
Fig. 2 is a front view of the syringe according to the present invention after the cap and the protective sheath are removed from the drug-sucking device.
Figure 3 shows a rear view of the drug inhalation device shown in figure 2.
Figure 4 shows a left side view of the drug inhalation device shown in figure 2.
Figure 5 shows a right side view of the drug inhalation device shown in figure 2.
Detailed Description
The invention will be described in further detail with reference to the following drawings and embodiments:
as shown in fig. 1 to 5, the medicine suction device of the syringe comprises a main body 6, wherein the main body 6 is internally provided with a gas channel and a liquid channel, and the medicine suction device of the syringe further comprises an air filter 3 and a bottle stopper puncture outfit 4.
Specifically, the bottle stopper puncture outfit 4 is arranged at the top end of the main body 6, the upper end of the bottle stopper puncture outfit 4 is a puncture end, and the puncture end is a closed pointed end; the side surface of the bottle stopper puncture device 4 is provided with a vent hole 41 and a liquid through hole 42, preferably, the vent hole 41 is arranged higher than the liquid through hole 42, and one or more vent holes 41 and one or more liquid through holes 42 can be arranged. One end of the liquid channel penetrates through the lower end of the main body 6, and the other end of the liquid channel is communicated with the liquid through hole 42; one end of the air passage communicates with the air filter 3 and the other end of the air passage communicates with the vent hole 41.
The lower end of the main body 6 is connected with a syringe, in order to enhance the firm connection degree between the main body 6 and the syringe, a projection 2 which enables the lower end to form a spiral female connector is arranged on the outer side of the main body 6, the spiral female connector is matched with a spiral male connector arranged on the syringe, and preferably, the spiral female connector and the spiral male connector are a 6: 100 spiral female connector and a 6: 100 spiral male connector respectively.
The medicine suction device of the syringe further comprises a cap 1 for protecting the lower end of the main body 6 and a protective sleeve 5 for protecting the bottle cap puncture outfit 4. The protective sleeve 5 is downwards buckled on the bottle cap puncture outfit 4, the bottom side of the inner cavity of the cap 1 is also provided with a thread matched with the spiral female joint, so that the cap 1 is detachably fixed at the lower end of the main body 6, and the cap 1 is buckled at the lower end of the main body 6 and screwed down when in use.
In order to facilitate the screwing and unscrewing of the cap 1 and the protective sleeve 5, the outer surfaces of the cap 1 and the protective sleeve 5 are provided with reliefs 11, 51, respectively.
In summary, the preferred embodiments of the present invention are only described, and the scope of the present invention is not limited thereto. All equivalent changes and modifications made according to the content of the claims of the present invention shall fall within the technical scope of the present invention.
Claims (7)
1. The utility model provides a medicine suction device of syringe, includes the main part, its characterized in that: the main body is internally provided with a gas channel and a liquid channel, and one end of the liquid channel penetrates through the lower end of the main body; the medicine suction device of the syringe further comprises an air filter and a bottle stopper puncture outfit; wherein,
one end of the gas channel is communicated with the air filter; the upper end of the bottle stopper puncture outfit is a puncture end which is a closed pointed end; the side surface of the bottle stopper puncture outfit arranged at the top end of the main body is provided with a vent hole and a liquid through hole, the other end of the gas channel is communicated with the vent hole, and the other end of the liquid channel is communicated with the liquid through hole; and,
the outer side of the lower end of the main body is provided with a convex block which enables the lower end to form a spiral female connector, and the spiral female connector is matched with a spiral male connector arranged on the injector.
2. The syringe inhaler according to claim 1, wherein: and a plurality of vent holes are arranged on the side surface of the bottle stopper puncture device.
3. The syringe inhaler according to claim 1, wherein: the side surface of the bottle stopper puncture outfit is provided with a plurality of liquid through holes.
4. The syringe inhaler according to any one of claims 1 to 3, wherein: the vent hole is higher than the liquid through hole.
5. The syringe inhaler according to claim 1, wherein: the spiral female connector is a 6: 100 spiral female connector, and the corresponding spiral male connector is a 6: 100 spiral male connector.
6. The inhalation device of syringe according to claim 1, 2, 3 or 5, wherein: the bottle cap puncture outfit comprises a main body and is characterized by further comprising a cap for protecting the lower end of the main body and a protective sleeve for protecting the bottle cap puncture outfit, wherein the protective sleeve is downwards buckled on the bottle cap puncture outfit, and the bottom side of the inner cavity of the cap is also provided with threads matched with the spiral female joint so that the cap can be detachably fixed at the lower end of the main body.
7. The syringe inhaler according to claim 6, wherein: the outer surfaces of the cover cap and the protective sleeve are both provided with convex lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203286089U CN202236681U (en) | 2011-09-02 | 2011-09-02 | Medicine absorption device of syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203286089U CN202236681U (en) | 2011-09-02 | 2011-09-02 | Medicine absorption device of syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202236681U true CN202236681U (en) | 2012-05-30 |
Family
ID=46097995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203286089U Expired - Fee Related CN202236681U (en) | 2011-09-02 | 2011-09-02 | Medicine absorption device of syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202236681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107737014A (en) * | 2013-03-12 | 2018-02-27 | 康尔福盛303公司 | The medicine bottle access syringe not being vented |
| CN110448460A (en) * | 2019-09-05 | 2019-11-15 | 深圳安特医疗股份有限公司 | Puncture outfit and injection device |
-
2011
- 2011-09-02 CN CN2011203286089U patent/CN202236681U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107737014A (en) * | 2013-03-12 | 2018-02-27 | 康尔福盛303公司 | The medicine bottle access syringe not being vented |
| CN107737014B (en) * | 2013-03-12 | 2020-05-29 | 康尔福盛303公司 | Non-venting vial access syringe |
| US11077022B2 (en) | 2013-03-12 | 2021-08-03 | Carefusion 303, Inc. | Non-vented vial access syringe |
| CN110448460A (en) * | 2019-09-05 | 2019-11-15 | 深圳安特医疗股份有限公司 | Puncture outfit and injection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205567812U (en) | Electronic cigarette | |
| CN202236681U (en) | Medicine absorption device of syringe | |
| CN206660231U (en) | A kind of transfusion device bottle cork needle | |
| CN205360227U (en) | Special nursing bottle of otolaryngology branch of academic or vocational study | |
| CN203564626U (en) | Compatible trachea cannula sealing device | |
| CN204428123U (en) | A kind of new type nerve blockage puncture pin | |
| CN204319454U (en) | Face mask type anesthesia procedure platform | |
| CN202892594U (en) | Trachea inserting pipe guiding optical wand which is capable of spraying injection medicine | |
| CN204208134U (en) | Push rod hollow type syringe | |
| CN106742652A (en) | Prevent the medicine bottle of child | |
| CN208017874U (en) | Molten syringe | |
| CN203677650U (en) | Infusion bottle stopper puncturing needle | |
| CN201855498U (en) | Medicine feeding machine for nasal cavity | |
| CN201248943Y (en) | Dual-cavity endotracheal tube | |
| CN201020119Y (en) | Injection needle | |
| CN2584200Y (en) | Disposable dispensing needle | |
| CN204394536U (en) | A kind of visible blood-back blood taking needle | |
| CN204582180U (en) | Exhaust transfusion device | |
| CN205759061U (en) | A kind of infusion strap puncturing head | |
| CN203458647U (en) | Novel infusion apparatus joint | |
| CN219127430U (en) | A liquid medicine configuration connection joint | |
| CN103340748A (en) | Safe multifunctional infusion dosing interface | |
| CN202569159U (en) | Disposable stomach tube | |
| CN210785446U (en) | Device capable of discharging high-pressure gas in dropping bottle | |
| CN202179753U (en) | Injection needle |
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 |
Granted publication date: 20120530 Termination date: 20160902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |