CN2321771Y - Quick opener for injection agent - Google Patents
Quick opener for injection agent Download PDFInfo
- Publication number
- CN2321771Y CN2321771Y CN 98236738 CN98236738U CN2321771Y CN 2321771 Y CN2321771 Y CN 2321771Y CN 98236738 CN98236738 CN 98236738 CN 98236738 U CN98236738 U CN 98236738U CN 2321771 Y CN2321771 Y CN 2321771Y
- Authority
- CN
- China
- Prior art keywords
- lower plate
- seal
- pin
- breaks
- kaifeng
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 23
- 239000007924 injection Substances 0.000 title claims abstract description 23
- 239000003795 chemical substances by application Substances 0.000 title abstract description 4
- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 239000003814 drug Substances 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 241000826860 Trapezium Species 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 abstract description 6
- 230000008520 organization Effects 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 229930182555 Penicillin Natural products 0.000 description 2
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 2
- 229940049954 penicillin Drugs 0.000 description 2
- 241001411320 Eriogonum inflatum Species 0.000 description 1
- AVKUERGKIZMTKX-NJBDSQKTSA-N ampicillin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@H]3SC([C@@H](N3C2=O)C(O)=O)(C)C)=CC=CC=C1 AVKUERGKIZMTKX-NJBDSQKTSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- -1 integral support Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Images
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a quick unsealing device for injection agent, a gear (4) and a gear rack (2) device which is driven by a handle (6) is installed on a base seat (13), and a support frame (14); a coupling sleeve cylinder (7) is connected with the unsealing device; an upper plate (16), wherein, the upper part of which is provided with a bulge, and a lower plate (24), wherein, the bottom of which is provided with a bottle cap positioning hole (23), are inlaid in a sheet frame (15); an unsealing pin (21) which is installed in a threaded hole (8) evenly distributed at the lower part of the upper plat (16) passes through a pin hole (22) which is arranged on the lower plate (18), and the unsealing pin (21) punctures aluminum cover for a medicinal bottle. The utility model has the advantages of automatic positioning, and quick opening, and the utility model is suitable for clinical elixir treatment for medical health organization.
Description
The utility model belongs to medical apparatus, particularly a kind of injection of opening injection strip of paper used for sealing device that breaks a seal fast.
At present, clinically to the unlatching of injection aluminium matter strip of paper used for sealing, use " cover opener " only to open 1, efficient is low at every turn; Also have a kind of tiny incisions device to open injection medicine bottle stopper aluminium skin, open the aluminium skin and do not hinder finger, this utensil is opened the aluminium skin, uses inconvenient.Especially medical institutions such as hospital, the penicillin of large usage quantity, acillin etc. are suitable for Kaifeng fast.
The purpose of this utility model is to overcome above technical deficiency, provides that a kind of unlatching is convenient, safe and reliable injection breaks a seal device fast.
Task of the present utility model is, the injection device that breaks a seal is fast installed on base, support by the gear of handle drives, rack gear arrangement and is connected Kaifeng device sleeve, the upper plate of insert upper lobes and bottom have the lower plate of bottle cap positioning groove in sheet frame, the Kaifeng pin is installed in the uniform tapped bore in upper plate bottom to be passed through from the pin hole of lower plate, have spring groove in the pin hole position of lower plate compression spring is installed, between upper and lower plate, have at interval, on base, have the medicine box frame, in the whole box medicine bottle to be opened of packing into.The Kaifeng pin is corresponding with the bottle cap positioning groove on the plate of Kaifeng, can change the Kaifeng device according to the kind and the bottle cap diameter of injection.
Injection breaks a seal device fast by base, support, gear, rack gearing, and seal opening device is formed, handle drives gear, rack driven, the Kaifeng device is moved up and down, the injection bottle that Kaifeng device lower plate is pressed in the medicine box frame covers, and self-orientation is opened flexible, quick and convenient.
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 shows the injection device agent structure that breaks a seal fast.
Fig. 2 shows Kaifeng device upward view.
Fig. 3 shows Kaifeng device A-A cutaway view.
Fig. 4 shows device Kaifeng, Kaifeng pin partial enlarged drawing.
1-washer among the figure; The 2-tooth bar; The 3-retracing spring; 4 gears; The 5-gear wheel shaft; 6 handles; The 7-sleeve; The 8-screw hole; The 9-flange; The 10-check screw; 11-medicine box frame; The 12-check screw; The 13-base; The 14-support; The 15-sheet frame; The 16-upper plate; The 17-captive nut; The 18-lower plate; The 19-compression spring; The 20-spring groove; The 21-pin that breaks a seal; The 22-pin hole; 23-bottle cap positioning groove
Fig. 1 is break a seal the fast agent structure of device of injection, integral support, base are " L " type, gear (4), the tooth bar (2) that is driven by handle (6) is installed at support (14) top front end, connect Kaifeng device sleeve (7), insert upper lobes upper plate (16) installation Kaifeng pin (21) and bottom have following the pulling (24) of bottle cap positioning groove (23) in sheet frame (15), have medicine box frame (11) on the base (13), lay injection to be opened.
Fig. 2,3,4 upward view, A-A cutaway view, partial enlarged drawings for the Kaifeng device, the upper plate (16) of Kaifeng device cross section in length and breadth is a trapezium structure, and device top, Kaifeng is coupling sleeve (7), and is fixing by screw (12), and the Kaifeng device can be changed according to medicine bottle quantity.Insert upper lobes upper plate (16) and bottom have the lower plate (24) of bottle cap positioning groove (23) in sheet frame (15), Kaifeng pin (21) is installed in the uniform tapped bore (8) in upper plate (16) bottom to be passed through from the pin hole (22) of lower plate (18), have spring groove (20) in pin hole (22) position of lower plate (24) compression spring (19) is installed, between upper and lower plate (16), (18), have at interval.
The injection device principle of work that breaks a seal fast: 1 box (50) penicillin injection is pushed in the medicine box frame (11), moving handle (6) backward, gear shaft (5), gear (4), tooth bar (2), the Kaifeng device is moved down, when lower plate (18) contact bottle cap, bottle cap positioning groove (23) compresses each bottle cap and is fixing, and upper plate (16) continues to move down, compress upper and lower plate compression spring (19) to spring groove (20), Kaifeng pin (21) moves down by pin hole (22).When upper and lower plate (16), (18) contact, Kaifeng pin (21) punctures medicine bottle aluminium matter strip of paper used for sealing.Handle (6) moves under support (14) the front end level 10～20 °, release handle (6), retracing spring (3) will be carried on tooth bar (2) and the Kaifeng device, compression spring (19) is pushed down lower plate (18), Kaifeng pin (21) is deviate from from bottle cap, recover between upper and lower plate (16), (18) normalized distance from, sheet frame (15) drives on the lower plate (18) and moves, and recovers off working state.
The injection device technical performance index that breaks a seal fast:
1, the handle anglec of rotation is 160 ° ± 10 °;
2, handle end Kaifeng pressure 400 ± 50N;
3, tooth bar moves down distance≤50mm;
4, retracing spring load≤50N;
5, compression spring (50) load 10N;
The injection device that breaks a seal fast is applicable to the health service unit clinical treatment, shortens the ingredients time, increases work efficiency.
Claims (4)
1, a kind of in base (13), support (14) is gone up and is installed by handle (6) driven wheel (4), the injection that tooth bar (2) device the connects device that breaks a seal fast, the device top that it is characterized in that breaking a seal is coupling sleeve (7), insert upper lobes upper plate (16) and bottom have the lower plate (24) of bottle cap positioning groove (23) in sheet frame (15), installation Kaifeng pin (21) passes through from the pin hole (22) of lower plate (18) in the uniform tapped bore in upper plate (16) bottom (8), have spring groove (20) in pin hole (22) position of lower plate (24) compression spring (19) is installed, last, lower plate (16), (18) have between at interval.
2, the injection according to claim 1 device that breaks a seal fast, the upper plate (16) of the device that it is characterized in that breaking a seal cross section in length and breadth is a trapezium structure.
3, the injection according to claim 1 device that breaks a seal fast is characterized in that having on the base (13) medicine box frame (11).
4, the injection according to claim 1 device that breaks a seal fast, the device that it is characterized in that breaking a seal is replaceable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98236738 CN2321771Y (en) | 1998-02-25 | 1998-02-25 | Quick opener for injection agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98236738 CN2321771Y (en) | 1998-02-25 | 1998-02-25 | Quick opener for injection agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2321771Y true CN2321771Y (en) | 1999-06-02 |
Family
ID=33984709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98236738 Expired - Fee Related CN2321771Y (en) | 1998-02-25 | 1998-02-25 | Quick opener for injection agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2321771Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230852A (en) * | 2011-04-06 | 2011-11-02 | 西北农林科技大学 | Plant root system sampler |
| CN108313438A (en) * | 2018-05-03 | 2018-07-24 | 辽宁石油化工大学 | A kind of aluminium foil sealing automatic disassembling device |
| CN108584841A (en) * | 2018-04-12 | 2018-09-28 | 中山市通发自动化设备有限公司 | Bottle opener for batch |
| CN109502120A (en) * | 2018-03-05 | 2019-03-22 | 辽宁石油化工大学 | A kind of aluminium foil sealing automatic disassembling device and method |
-
1998
- 1998-02-25 CN CN 98236738 patent/CN2321771Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230852A (en) * | 2011-04-06 | 2011-11-02 | 西北农林科技大学 | Plant root system sampler |
| CN109502120A (en) * | 2018-03-05 | 2019-03-22 | 辽宁石油化工大学 | A kind of aluminium foil sealing automatic disassembling device and method |
| CN108584841A (en) * | 2018-04-12 | 2018-09-28 | 中山市通发自动化设备有限公司 | Bottle opener for batch |
| CN108313438A (en) * | 2018-05-03 | 2018-07-24 | 辽宁石油化工大学 | A kind of aluminium foil sealing automatic disassembling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |