CN201949453U - Safe infusion and automatic water-stopping floating container - Google Patents
Safe infusion and automatic water-stopping floating container Download PDFInfo
- Publication number
- CN201949453U CN201949453U CN201120021131XU CN201120021131U CN201949453U CN 201949453 U CN201949453 U CN 201949453U CN 201120021131X U CN201120021131X U CN 201120021131XU CN 201120021131 U CN201120021131 U CN 201120021131U CN 201949453 U CN201949453 U CN 201949453U
- Authority
- CN
- China
- Prior art keywords
- cup
- container
- joining part
- pipe fitting
- safe infusion
- 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
- 238000007667 floating Methods 0.000 title claims abstract description 31
- 238000001802 infusion Methods 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 24
- 239000012530 fluid Substances 0.000 claims description 21
- 238000004804 winding Methods 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
Landscapes
- Table Devices Or Equipment (AREA)
Abstract
The utility model relates to a safe infusion and automatic water-stopping floating container. The container is arranged in a drop solution storage tank, a drain pipe is arranged at the bottom of the drop solution storage tank, one end of the drain pipe is protruded into the drop solution storage tank, and a water-stopping piece is connected with the lower part of the floating container and comprises a top connecting part and a skirt edge part which integrally extends downwards from the edge of the top connecting part. The water-stopping piece is fixed below the floating container through the top connecting part; and when the floating container descends with the liquid level, the bottom surface of the top connecting part can stop the drain pipe, and the skirt edge part is sucked to the internal area of the buffering storage tank at the periphery of the drain pipe, so that the drain pipe can be completely wrapped and sucked by the water-stopping piece, which can facilitate the safe infusion control with automatic double water stopping.
Description
Technical field
This utility model relates to a kind of improvement of transfusion safety device, outstanding reference and a kind of fixedly safety device that is suitable for various drops.
Background technology
The existing transfusion injection device that is used to infuse or transfuse blood cooperates control valve to use in the lump in using often, with under necessary situations such as fluid infusion end or replacing Liquid dropping bottle, normally utilize control valve to stop transfusion or blood transfusion, prevent that the backflow of air admission blood vessel and blood from entering in the tube for transfusion.
Control valve includes the buoyancy piece and the sucker of injection in the temporary transient storing spot drop bottle usually, buoyancy piece utilizes the buoyancy that dropping liquid provided in the dropping liquid cup to fluctuate in the dropping liquid cup, but commonly use buoyancy piece when the dropping liquid cup tilts or under other abnormal operating positions, can cause the floating floating cup part that is stated from the dropping liquid cup normally to fluctuate or the sucker that is linked in buoyancy piece can't effectively intercept liquid outlet along with the dropping liquid liquid level variation, and the stagnant water effect that has influence on, the situation that this kind can't effectively intercept liquid outlet is the particular importance of projection for the liquid outlet structure of dropping liquid cup.
The utility model content
In view of this, the applicant improves the structure of existing automatic infusion safety control, a kind of unsteady container of safe infusion automatic water stopping is provided, the technological means that is adopted comprises that this unsteady container below is connected with a sealing part, this sealing part comprises the shirt rim portion that a top-joining part and is down extended by this top-joining part limit one, this sealing part is fixed in the container below of floating with this top-joining part, when this unsteady container reduces along with liquid level, this top-joining part bottom surface meeting detent plug is in this fluid pipe fitting, this shirt rim portion is adsorbed in the buffer storage groove interior zone of this fluid pipe fitting periphery simultaneously, make the complete coating of this sealing part adsorb this fluid pipe fitting, in order to the safe infusion control of carrying out automatic water stopping.
This shirt rim portion down extends out to the angle of almost plane gradually, makes this sealing part form a up-narrow and down-wide cover body structure.
The come-up cup and one that the container that should float more the includes winding mutually cup of floating downward, this body bottom of floating downward cup is provided with a recessed portion that connects, the top-joining part thickness of this sealing part is greater than its shirt rim portion, and be fastened in recessed the connecing in the portion that this floats downward cup by the thickness of this top-joining part, make this top-joining part be fixed in the body below of this cup of floating downward.
This come-up cup have the body of a hollow and be provided with in its below one with the opening of exterior, and in the body of this come-up cup, down be extended with a center pillar, this cup of floating downward have body of a hollow and thereon the side be provided with one with the opening of exterior, and in the body of this cup of floating downward, up be extended with a hollow posts, center pillar for this come-up cup is pegged graft, and this recessed portion 122 that connects is located at the hollow posts below.
The specific embodiment that this utility model adopted will and attachedly be graphic and be further described by following embodiment.
Description of drawings
Fig. 1 is this utility model first embodiment three-dimensional exploded view;
Figure 1A is this utility model first embodiment three-dimensional combination figure;
Figure 1B is this utility model first embodiment section constitutional diagram;
Fig. 2 is this utility model second embodiment three-dimensional exploded view;
Fig. 2 A is this utility model second embodiment three-dimensional combination figure;
Fig. 2 B is this utility model second embodiment section constitutional diagram;
Fig. 3 is this utility model the 3rd embodiment three-dimensional exploded view;
Fig. 3 A is this utility model the 3rd embodiment three-dimensional combination figure;
Fig. 3 B is this utility model the 3rd embodiment section constitutional diagram;
Fig. 4 is that this utility model first is implemented the actual exploded view that uses;
Fig. 5 is that this utility model first is implemented the actual schematic perspective view that uses;
Fig. 6 is the container user mode schematic perspective view that floats among this utility model first embodiment;
Fig. 7 A is the container user mode generalized section () of floating among this utility model first embodiment;
Fig. 7 B is the container user mode generalized section (two) of floating among this utility model first embodiment;
Fig. 8 is the container user mode schematic perspective view that floats among this utility model second embodiment.
The specific embodiment
As shown in Fig. 1, Figure 1A, Figure 1B, be this utility model first embodiment three-dimensional exploded view, three-dimensional combination figure and section constitutional diagram, the come-up cup 11 and that the container 10 that floats includes winding mutually floats downward glasss 12.
Come-up cup 11 has the hollow body that expands, and be provided with in the body below one with the opening of exterior, and come-up cup 11 is by down being extended with a center pillar 111 in its body.The cup of floating downward 12 has the hollow body that expands equally, and be provided with in the body top one with the opening of exterior, and in cup 12 its bodies of floating downward, up be extended with a hollow posts 121 in addition.
In design of the present utility model, be connected with a sealing part 13 in unsteady container 10 belows, sealing part 13 has one and is a discoidal top-joining part 13 and a shirt rim portion 132, and shirt rim portion 132 is down extended by top-joining part 131 marginal one, wherein top-joining part 13 thickness are greater than shirt rim portion 132, and shirt rim portion 132 down extends out to the angle of almost plane gradually, makes sealing part 13 form a up-narrow and down-wide cover body structure.Sealing part 13 is fixed in container 10 belows of floating by top-joining part 131, and utilizes the thickness of top-joining part 131 to be fastened in cup the recessed of 12 bottoms of floating downward to connect in the portion 122.
As shown in Fig. 2, Fig. 2 A, Fig. 2 B, be this utility model second embodiment three-dimensional exploded view, three-dimensional combination figure and section constitutional diagram, the come-up cup 11A and that unsteady container 10A in second embodiment includes winding mutually glass 12A that floats downward, and partly assembly is identical with first embodiment, so be marked with same-sign and omit its explanation.
A come-up cup 11A has a tabular body, and body has downward opening groove and by down being extended with a center pillar 111 in its body.Glass 12A that floats downward has a tabular body equally, body have opening up groove and in its body, up be extended with in addition a hollow posts 121, peg graft for the center pillar 111 of come-up cup 11A.
Its sealing part 13 of unsteady container 10A among second embodiment is identical with first embodiment, all be to be fixed in container 10 belows of floating by top-joining part 131, and the thickness that utilizes top-joining part 131 is fastened in the recessed of glass 12A bottom of floating downward and connects in the portion 122, and utilizes shirt rim portion 132 to make sealing part 13 form a up-narrow and down-wide cover body structure.
As shown in Fig. 3, Fig. 3 A, Fig. 3 B, be this utility model the 3rd embodiment three-dimensional exploded view, three-dimensional combination figure and section constitutional diagram, but the structure of upper and lower floating cup among unsteady first and second embodiment of container 10B simple switched in the 3rd embodiment, same utilization is the center pillar 111 and hollow posts 121 of winding mutually.The assembly of the 3rd embodiment is identical with first or second embodiment, so be marked with same-sign and omit its explanation.
As shown in Fig. 4, Fig. 5, for this utility model first is implemented actual exploded view and the schematic perspective view of using.
The container 10 that floats is arranged in the dropping liquid accumulator tank 20 as shown in FIG., and dropping liquid accumulator tank 20 is made of liquid storage slotware 21 on one and fluid assembly 22 once, and in dropping liquid accumulator tank 20 top devices one pointed joint 30 is arranged, in order to insert dropping liquid bag L bottom.
Following fluid assembly 22 one are extended a fluid pipe fitting 221, and after fluid assembly 22 correspondences were combined in an opening 211 of liquid storage slotware 21 down, fluid pipe fitting 221 1 ends protruded into dropping liquid accumulator tank 20 inside.Fluid pipe fitting 221 other ends down extend for a drainage tube 40 connections.Drainage tube 40 end equipments have an injection needle 50, and dropping liquid can inject drainage tubes 40 via the fluid pipe fitting 221 that is positioned at dropping liquid accumulator tank 20 bottoms relatively, and injection needle 50 outputs that connected by drainage tube 40 ends.The appropriate location is provided with volume control device 60 between drainage tube 40 and injection needle 50.
Fig. 6, Fig. 7 A, Fig. 7 B are float among this utility model first embodiment container user mode schematic perspective view and generalized section.
Dropping liquid among the dropping liquid bag L splashes into via pointed joint 30 and accumulates in the dropping liquid accumulator tank 20 of its below, when liquid level when as shown in Fig. 6, Fig. 7 A, rising gradually, be located at unsteady container 10 its come-up cups 11 in the dropping liquid accumulator tank 20 can provide enough buoyancy drive in the lump whole unsteady container 10 along with liquid level buoyance lift up gradually.Unsteady container 10A among second embodiment understands along with liquid level gradually up buoyance lift equally as shown in Fig. 8.
Otherwise, shown in Fig. 7 B, when the dropping liquid in the dropping liquid accumulator tank 20 injects drainage tubes 30 via the fluid pipe fitting below it 221, the liquid level of dropping liquid accumulator tank 20 can begin to descend gradually, the container 10 that floats this moment also can move down gradually along with liquid level, utilization accumulate in float downward the cup 12 bodies in drop weight can help sealing part 13 to be resisted against fluid pipe fitting 221 upper end open that protrude into dropping liquid accumulator tank 20 inside with its top-joining part 131 bottom surface detent plugs, shirt rim portion 132 also is adsorbed in dropping liquid accumulator tank 20 interior zones of fluid pipe fitting 221 peripheries by this simultaneously, make sealing part 13 complete coating absorption fluid pipe fittings 221, in order to the security control of carrying out automatic dual sealing.
In this utility model, second and third implements sharply all to have and identical effect in first implements, and utilizes sealing part 13 complete coatings absorption fluid pipe fittings 221 equally and reaches the security control effect of automatic dual sealing.
The above only is preferred embodiment of the present utility model; non-so promptly limit to the claimed scope of claim; so the simple and easy modification and the equivalent structure that use this description and graphic content to do such as change, and all should in like manner be contained in the scope of the present utility model.
Claims (4)
1. the unsteady container of a safe infusion automatic water stopping is arranged in the dropping liquid accumulator tank (20), and this dropping liquid accumulator tank (20) bottom has a fluid pipe fitting (221), and these fluid pipe fitting (221) one ends protrude into this dropping liquid accumulator tank (20) inside, it is characterized in that:
Should be connected with a sealing part (13) in unsteady container (10) below, this sealing part (13) comprises the shirt rim portion (132) that a top-joining part (131) and is down extended by the marginal one of this top-joining part (131), this sealing part (13) is fixed in unsteady container (10) below with this top-joining part (131), when this unsteady container (10) reduces along with liquid level, meeting detent plug in this top-joining part (131) bottom surface is in this fluid pipe fitting (221) upper end, this shirt rim portion (132) is adsorbed in peripheral buffer storage groove (10) interior zone of this fluid pipe fitting (221) again simultaneously, make the complete coating of this sealing part (13) adsorb this fluid pipe fitting (221), in order to the safe infusion control of carrying out automatic dual sealing.
2. the unsteady container of safe infusion automatic water stopping according to claim 1 is characterized in that: this shirt rim portion (132) down extends out to the angle of almost plane gradually, makes this sealing part (13) form a up-narrow and down-wide cover body structure.
3. the unsteady container of safe infusion automatic water stopping according to claim 1, it is characterized in that: the come-up cup (11) and that this unsteady container (10) more includes winding mutually float downward glass (12), this body bottom of floating downward cup (12) is provided with a recessed portion (122) that connects, top-joining part (131) thickness of this sealing part (13) is greater than its shirt rim portion (132), and be fastened in this cup the recessed of (12) of floating downward by the thickness of this top-joining part (131) and connect in the portion (122), make this top-joining part (131) be fixed in the body below of this cup (12) of floating downward.
4. the unsteady container of safe infusion automatic water stopping according to claim 3, it is characterized in that: this come-up cup (11) have the body of a hollow and be provided with in its below one with the opening of exterior, and in the body of this come-up cup (11), down be extended with a center pillar (111), this cup (12) of floating downward have the body of a hollow and thereon the side be provided with one with the opening of exterior, and in the body of this cup (12) of floating downward, up be extended with a hollow posts (121), center pillar (111) for this come-up cup (11) is pegged graft, and this recessed portion (122) that connects is located at hollow posts (121) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120021131XU CN201949453U (en) | 2011-01-21 | 2011-01-21 | Safe infusion and automatic water-stopping floating container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120021131XU CN201949453U (en) | 2011-01-21 | 2011-01-21 | Safe infusion and automatic water-stopping floating container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201949453U true CN201949453U (en) | 2011-08-31 |
Family
ID=44493583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120021131XU Expired - Lifetime CN201949453U (en) | 2011-01-21 | 2011-01-21 | Safe infusion and automatic water-stopping floating container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201949453U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580180A (en) * | 2012-03-30 | 2012-07-18 | 谢忠均 | Disposable automatic liquid stopping infusion set and manufacturing method thereof |
| CN102600536A (en) * | 2011-01-21 | 2012-07-25 | 郑万盛 | Safe infusion and automatic water-stopping floating container |
| CN102772842A (en) * | 2012-08-06 | 2012-11-14 | 戴建达 | Safe and automatic hydraulic control opening and closing valve and infusion apparatus with safe and automatic hydraulic control opening and closing valve |
| CN103091256A (en) * | 2013-01-16 | 2013-05-08 | 珠海森龙生物科技有限公司 | Sealing reagent supply system |
-
2011
- 2011-01-21 CN CN201120021131XU patent/CN201949453U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102600536A (en) * | 2011-01-21 | 2012-07-25 | 郑万盛 | Safe infusion and automatic water-stopping floating container |
| CN102600536B (en) * | 2011-01-21 | 2014-05-07 | 河南曙光健士医疗器械集团股份有限公司 | Safe infusion and automatic water-stopping floating container |
| CN102580180A (en) * | 2012-03-30 | 2012-07-18 | 谢忠均 | Disposable automatic liquid stopping infusion set and manufacturing method thereof |
| CN102772842A (en) * | 2012-08-06 | 2012-11-14 | 戴建达 | Safe and automatic hydraulic control opening and closing valve and infusion apparatus with safe and automatic hydraulic control opening and closing valve |
| CN102772842B (en) * | 2012-08-06 | 2014-04-23 | 戴建达 | Safe and automatic hydraulic control opening and closing valve and infusion apparatus with safe and automatic hydraulic control opening and closing valve |
| CN103091256A (en) * | 2013-01-16 | 2013-05-08 | 珠海森龙生物科技有限公司 | Sealing reagent supply system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201949453U (en) | Safe infusion and automatic water-stopping floating container | |
| CN201668789U (en) | Automatic liquid-stop infusion set with safety mechanism | |
| CN102772842A (en) | Safe and automatic hydraulic control opening and closing valve and infusion apparatus with safe and automatic hydraulic control opening and closing valve | |
| CN202226186U (en) | Water sucking bottle | |
| CN102600536B (en) | Safe infusion and automatic water-stopping floating container | |
| CN102188765A (en) | Infusion and transfusion fixed safety device | |
| CN102152888A (en) | Bottle cap with diaphragm valve | |
| CN202699767U (en) | Transfusion liquid stop alarm device | |
| CN104689409A (en) | Multifunctional transfusion device capable of preventing bubbles and automatically stopping liquid | |
| CN204446801U (en) | A kind of Anti-bubble automatic liquid-stopping multifunctional transfusion system | |
| CN205055050U (en) | Water clock of in -process blood backflow prevents to infuse | |
| CN203815961U (en) | Infusion apparatus for preventing air from entering blood | |
| CN202312857U (en) | Bagged water dispenser | |
| JP3163771U (en) | Infusion device | |
| CN201046282Y (en) | A medical safety dropping liquid device | |
| CN109330316B (en) | Controllable drinking device | |
| CN203075378U (en) | Infusion device | |
| CN2808171Y (en) | Hat type safe syringe catheter | |
| CN102894881A (en) | Water level and air intake control device of multiple-bottle water dispenser and multiple-bottle water dispenser | |
| CN102068738A (en) | Fixing safety device for transfusion and blood transfusion | |
| CN102485282B (en) | Transfusion device | |
| CN204587609U (en) | Pillar formula suction nozzle cover can be pulled | |
| CN102641531A (en) | Safe control device for micro-metering transfusion device | |
| CN204501907U (en) | A kind of tube for transfusion | |
| CN204676640U (en) | Tap water pressure-bearing water pot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HE NAN SHUGUANG JIANSHI MEDICAL EQUIPMENT GROUP CO Free format text: FORMER OWNER: ZHENG WANSHENG Effective date: 20120724 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TAIWAN, CHINA TO: 462000 LUOHE, HENAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120724 Address after: Luohe City, Henan province 462000 Yuanhui District Riverside Metro Xiangjiang Road Patentee after: Henan Shuguang Jianshi Medical Equipment Group Co., Ltd. Address before: Taiwan Nantou County Chinese Patentee before: Zheng Wansheng |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Luohe City, Henan province 462000 Yuanhui District Riverside Metro Xiangjiang Road Patentee after: Henan Shugang Jianshi Medical Devices Group Co., Ltd. Address before: Luohe City, Henan province 462000 Yuanhui District Riverside Metro Xiangjiang Road Patentee before: Henan Shuguang Jianshi Medical Equipment Group Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110831 Effective date of abandoning: 20140507 |
|
| RGAV | Abandon patent right to avoid regrant |