CN2704376Y - Infusion bottles - Google Patents
Infusion bottles Download PDFInfo
- Publication number
- CN2704376Y CN2704376Y CN 200420036457 CN200420036457U CN2704376Y CN 2704376 Y CN2704376 Y CN 2704376Y CN 200420036457 CN200420036457 CN 200420036457 CN 200420036457 U CN200420036457 U CN 200420036457U CN 2704376 Y CN2704376 Y CN 2704376Y
- Authority
- CN
- China
- Prior art keywords
- bottle
- infusion
- infusion bottle
- shoulder
- bottle body
- 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 - Lifetime
Links
Images
Abstract
The utility model provides an infusion bottle, which is made of the flexible material and comprises a bottle body, a bottle neck which is arranged on the upper part of the bottle body and a bottle bottom which is arranged on the lower part of the bottle body. Guide ribs are arranged on the bottle body, and a shoulder is provided between the bottle body and the bottle neck. The guide ribs extend to the shoulder from the bottle bottom, and the cross-section of the infusion bottle is in an elliptical shape. The outer surface of the bottle wall of the bottle body is flush with the shoulder and the bottle bottom, and the bottle body is respectively provided with two guide ribs on the bottle walls of the both sides on the short diameter direction of the elliptical cross-section. The two adjacent guide ribs which are respectively positioned on the bottle walls of the both sides are symmetrical relative to the longitudinal-section which passes the long diameter direction of the elliptical cross-section of the bottle body. The infusion bottle of the utility model needs not use the air return needle in infusion, and the liquid in the bottle can totally flow out cleanly. The bottle body is contracted and deformed evenly along a certain direction in the infusion process, and the bottle body can not be twisted.The liquid can be flowed out in a basically stable speed in a short time.
Description
[technical field]
This utility model is about a kind of infusion bottle.
[background technology]
The bottled infusion vessel of domestic market use at present, mainly contain vial and plastic bottle, these two kinds of infusion bottles in use, all must use muffler in bottle, to import air, so as the transfusion carry out smoothly, otherwise, owing to liquid in the bottle flows out back generation negative pressure in bottle gravity flow is interrupted, import air in bottle, dust in air or dirt will pollute medicinal liquid, affect the treatment.In addition, the soft bottle of existing common plastic infusion in use, can free shrink be out of shape, and drain in the bottle is clean, but soft transfusion bottle can be distorted and be out of shape in the contraction distortion process, and it is not smooth to cause medicinal liquid to discharge.
[utility model content]
The purpose of this utility model is to be to provide a kind of infusion bottle, it need not use the return-air pin when transfusion, liquid can all flow automatically totally in the bottle, in infusion process, the body of infusion bottle is contraction distortion equably in a certain direction, and body twisted phenomena can not occur, can be at short notice with the drain stably of constant speed substantially.
In order to achieve the above object, this utility model provides a kind of infusion bottle, is made by flexible plastic, and it comprises: a body, and the bottleneck and the bottle end that is arranged on this body bottom that are arranged on this body top, it is characterized in that: this body is provided with guiding rib.
Described infusion bottle is characterized in that: be provided with shoulder between this body and this bottleneck, this guiding rib is arranged on this body outer surface, and is by extending to this shoulder at the bottom of this bottle.
Described infusion bottle is characterized in that: this guiding rib is parabolic groove or convex tendon.
Described infusion bottle is characterized in that: the cross section of this infusion bottle is for oval, and the bottle wall outer surface of this body flushes with at the bottom of this shoulder and this bottle.
Described infusion bottle is characterized in that: this body is respectively equipped with two these guiding ribs on the both sides bottle wall on this oval cross section major diameter direction.
Described infusion bottle is characterized in that: lay respectively at adjacent two guiding ribs on this both sides bottle wall with respect to the longitudinal section symmetry by this body oval cross section major diameter direction.
Described infusion bottle is characterized in that: adjacent two guiding ribs that lay respectively on this both sides bottle wall constitute disjoint " X " shape.
Described infusion bottle is characterized in that: be provided with the closed depressed part at the bottom of this bottle, be provided with suspension ring in this depressed part.
Described infusion bottle is characterized in that: be provided with depressed part at the bottom of this bottle, this depressed part is the breach that certain width is offered on the both sides of major diameter direction respectively at the bottom of this bottle.
Described infusion bottle is characterized in that: this infusion bottle is soft integrally moulded by polypropylene.
In sum, infusion bottle of the present utility model, it the time need not use the return-air pin in transfusion, and liquid can all flow automatically totally in the bottle, thereby avoids in the air dirt to the pollution of medicinal liquid, the curative effect that has kept medicine, simultaneously, in infusion process, the body of infusion bottle is contraction distortion equably in a certain direction, and body twisted phenomena can not occur, can be at short notice with the drain stably of constant speed substantially.
[description of drawings]
Fig. 1 is the front schematic view of this utility model infusion bottle before transfusion.
Fig. 2 is the side schematic view of this utility model infusion bottle before transfusion.
Fig. 3 is the side schematic view of this utility model infusion bottle after transfusion.
Fig. 4 is the schematic bottom view that this utility model infusion bottle is provided with open depressed part.
[specific embodiment]
As shown in Figure 1, 2, 3, be infusion bottle specific embodiment of the present utility model, this infusion bottle 100 is to be made by polypropylene (PP) flexible plastic, and it is by injection mo(u)lding pipe embryo, use two-step method preheating biaxial tension forming technique, make transparency up to the infusion bottle more than 90%.As Fig. 1, shown in 2, this infusion bottle 100 is by body 10, cervical region 20, the bottle end 30 and shoulder 40 are formed, this cervical region 20 is meant that bottleneck seam face is to the part between the support ring 50, this shoulder 40 is meant the transition portion of support ring 50 to body 10, this body 10 is meant the part between bottle bottom surface and the shoulder 40,30 is transition portion between bottle bottom surface recess and bottle bottom surface and the body 10 at the bottom of this bottle, this infusion bottle 100 is the flat bottle of cross section approximate ellipsoidal, the bottle wall outer surface of body 10 flushes with the shoulder 40 and the bottle end 30, this body 10 can be out of shape, and has symmetrical structure with respect to longitudinal section A-A by body cross section major diameter directions X, on body 10, be provided with guiding rib 11, this guiding rib 11 both can be arranged on body 10 outer surfaces, can be arranged on body 10 inner surfacies again, and, this guiding rib 11 can be the groove of strip, it also can be the fin of strip, this guiding rib 11 30 extends to shoulder 40 at the bottom of the bottle always, guiding rib 11 on this body 10 is (as Fig. 1, shown in 2) be in the vertical predefined zone of body 10, to form, said guiding rib 11 has complete symmetrical structure with respect to longitudinal section A-A, it is shaped as disjoint " X " shape (as shown in Figure 2), 30 is concave inward structure at the bottom of this bottle, be provided with a closed depressed part 60, be provided with in this depressed part 60 for hanging the suspension ring 61 that infusion bottle is used, in addition, as shown in Figure 4,30 can be provided with open depressed part 60 ' at the bottom of this bottle, and this depressed part 60 ' is the breach that certain width is offered on the both sides of 30 major diameter directions respectively at the bottom of this bottle.
As shown in Figure 1, 2, 3, infusion bottle 100 volumes of the foregoing description can be 500ml, at the bottle ends 30 of infusion bottle 100 depressed part 60 welding hanging ring 61 are installed earlier, and the 500ml liquid of packing in infusion bottle 100 again is to graduation mark, and the cap seal mouth is made up in welding then.When transfusion, insert hollow needle, infusion bottle 100 is inverted suspension, under the externally atmospheric effect, begin from infusion bottle 100 interior drains, as shown in Figure 3, when the effective volume of liquid in the infusion bottle 100 reduces, the both sides bottle wall that be positioned at the minor axis Y direction of body 10 oval cross sections this moment can be out of shape inwards, because position 2-2, the 1-1 and the bottle end 30, are difficult to distortion, therefore the distortion of body 10 is development in the zone in " X " shape outside, owing to be in " X " shape outside of body 10 minor axis Y more roomy surface area is arranged, therefore when this zone internal strain is evenly shunk, the discharge of liquid is to carry out with speed stably, along with carrying out gradually of distortion, part can move closer to mutually in the 3-3 position, while 2-2, the 1-1 position is also drawn close to infusion bottle 100 bottoms and center gradually, discharge along with liquid, the both sides bottle wall of minor axis Y direction begins to fit together from the 3-3 position, when the liquid in the bottle is fewer and feweri, both sides bottle wall from the 3-3 position to the 4-4 position fits together, because 5-5 position, the zone of 7-7 position and shoulder 40 is difficult to distortion, when continuing drain, the 5-5 position, 7-7 position and shoulder 40 are close to the center gradually, when liquid remained the 100ml left and right sides approximately in bottle, the velocity of discharge of liquid slightly slowed down, and has arranged up to liquid.After liquid has been arranged, the shape of infusion bottle 100 is the shape of emptying as shown in Figure 3 fully, contraction in length longitudinally, the width dimensions of major diameter directions X broadens greatly, press " X " shape convex appearance in body 10 centers toward the major diameter direction, explanation is in the evacuation procedure of whole liquid, and it is that guiding rib along " X " shape carries out that distortion is shunk.
In sum, infusion bottle of the present utility model, when transfusion is carried out, under the externally atmospheric effect, minimizing along with liquid in the bottle, body 10 shortens being deformed into flat along the guiding rib 11 of " X " shape on minor axis Y direction, can not be distorted (as shown in Figure 3) during body 10 contraction distortions.In infusion process, the liquid in the bottle is discharged stably with the constant gravity flow speed of cardinal principle, can not form negative pressure in the bottle.
Claims (11)
1, a kind of infusion bottle is made by flexible plastic, and it comprises: a body, and the bottleneck and the bottle end that is arranged on this body bottom that are arranged on this body top, it is characterized in that: this body is provided with guiding rib.
2, infusion bottle as claimed in claim 1 is characterized in that: be provided with shoulder between this body and this bottleneck, this guiding rib is arranged on this body outer surface, and is by extending to this shoulder at the bottom of this bottle.
3, infusion bottle as claimed in claim 2 is characterized in that: this guiding rib is the groove of strip.
4, infusion bottle as claimed in claim 2 is characterized in that: this guiding rib is the fin of strip.
5, infusion bottle as claimed in claim 2 is characterized in that: the cross section of this infusion bottle is for oval, and the bottle wall outer surface of this body flushes with at the bottom of this shoulder and this bottle.
6, infusion bottle as claimed in claim 5 is characterized in that: this body is respectively equipped with two these guiding ribs on the both sides bottle wall on this oval cross section major diameter direction.
7, infusion bottle as claimed in claim 6 is characterized in that: lay respectively at adjacent two guiding ribs on this both sides bottle wall with respect to the longitudinal section symmetry by this body oval cross section major diameter direction.
8, infusion bottle as claimed in claim 7 is characterized in that: adjacent two guiding ribs that lay respectively on this both sides bottle wall constitute disjunct " X " shape.
9, infusion bottle as claimed in claim 1 is characterized in that: be provided with the closed depressed part at the bottom of this bottle, be provided with suspension ring in this depressed part.
10, infusion bottle as claimed in claim 1 is characterized in that: be provided with open depressed part at the bottom of this bottle, this depressed part is the breach that certain width is offered on the both sides of major diameter direction respectively at the bottom of this bottle.
11, infusion bottle as claimed in claim 1 is characterized in that: this infusion bottle is soft integrally moulded by polypropylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420036457 CN2704376Y (en) | 2004-04-06 | 2004-04-06 | Infusion bottles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420036457 CN2704376Y (en) | 2004-04-06 | 2004-04-06 | Infusion bottles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2704376Y true CN2704376Y (en) | 2005-06-15 |
Family
ID=34773537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420036457 Expired - Lifetime CN2704376Y (en) | 2004-04-06 | 2004-04-06 | Infusion bottles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2704376Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101658466B (en) * | 2009-09-08 | 2012-09-05 | 东莞佳鸿机械制造有限公司 | Infusion container |
| CN103519991A (en) * | 2013-10-12 | 2014-01-22 | 安徽双鹤药业有限责任公司 | Novel plastic infusion bag and manufacturing method thereof |
| CN104398382A (en) * | 2014-12-22 | 2015-03-11 | 高宏 | Soft infusion bottle capable of deforming automatically |
| CN108210328A (en) * | 2018-01-30 | 2018-06-29 | 双峰格雷斯海姆医药玻璃（丹阳）有限公司 | A kind of conical bottom medicine bottle and its manufacturing process |
-
2004
- 2004-04-06 CN CN 200420036457 patent/CN2704376Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101658466B (en) * | 2009-09-08 | 2012-09-05 | 东莞佳鸿机械制造有限公司 | Infusion container |
| CN103519991A (en) * | 2013-10-12 | 2014-01-22 | 安徽双鹤药业有限责任公司 | Novel plastic infusion bag and manufacturing method thereof |
| CN104398382A (en) * | 2014-12-22 | 2015-03-11 | 高宏 | Soft infusion bottle capable of deforming automatically |
| CN108210328A (en) * | 2018-01-30 | 2018-06-29 | 双峰格雷斯海姆医药玻璃（丹阳）有限公司 | A kind of conical bottom medicine bottle and its manufacturing process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO178616B (en) | Foldable plastic bottle | |
| US20140302268A1 (en) | Parison and container blow molding method using same | |
| CN2704376Y (en) | Infusion bottles | |
| CN1213918C (en) | Spout assembly for liquid container | |
| CN208428518U (en) | A kind of germ ring one bottle embryo of the flexible hanging ring of band | |
| CN101658466B (en) | Infusion container | |
| NL2027694B1 (en) | Sports bottle, and top section and bottle cage therefor | |
| CN200958043Y (en) | Fluid measuring device | |
| CN215230311U (en) | Plastic ampoule | |
| CN112976543B (en) | Production process, mold and product for producing row-connected plastic ampoule | |
| CN2662916Y (en) | Plastic soft transfusion bag | |
| CN202409494U (en) | Double-port infusion vessel pipe blank | |
| CN201333180Y (en) | Plastic infusion bottle with soft bag function | |
| CN201510519U (en) | Infusion container | |
| CN102488618B (en) | Pipe blank for double-port infusion container | |
| CN210173975U (en) | Intermediate for manufacturing energy-saving spiral rotatable hoisting ring bottle blank | |
| CN210173972U (en) | Energy-saving rotatable rings bottle embryo convenient to production | |
| CN205470214U (en) | A plastic bottle for splendid attire washing liquid | |
| CN210173974U (en) | Energy-saving spiral rotatable hoisting ring bottle blank convenient to produce | |
| CN2805760Y (en) | Big transfusion blow moulding bag | |
| CN2830899Y (en) | Safety alcohol burner | |
| CN201759854U (en) | Seamless type self-constriction transfusion bag | |
| CN216274189U (en) | Cell culture bottle with wide opening | |
| CN219790848U (en) | Inferior throwing type recombinant collagen essence packaging bottle | |
| CN102429819A (en) | Transfusion container with two openings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of registration: 20070126 Pledge (preservation): Pledge |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Effective date of registration: 20070126 Pledge (preservation): Pledge |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20070126 Pledge (preservation): Pledge registration Date of cancellation: 20090901 Pledge (preservation): Pledge registration |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Effective date of registration: 20070126 Pledge (preservation): Pledge Effective date of registration: 20060308 Pledge (preservation): Pledge |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20090901 Pledge (preservation): Pledge registration |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Effective date of registration: 20091228 Pledge (preservation): Pledge |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140406 Granted publication date: 20050615 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140415 Granted publication date: 20050615 Pledgee: Financing Company limited by guarantee Pledgor: Li Weihong, Dongguan Jiahong Machinery Manufacturing Co., Ltd. Registration number: 2009440000674 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20140415 Registration number: 2009440000674 Pledgee after: Financing Company limited by guarantee Pledgee before: Financing credit Company limited by guarantee |