CN109224194B - Transfusion system anti-drop installation fixed knot construct - Google Patents
Transfusion system anti-drop installation fixed knot construct Download PDFInfo
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- CN109224194B CN109224194B CN201810876210.5A CN201810876210A CN109224194B CN 109224194 B CN109224194 B CN 109224194B CN 201810876210 A CN201810876210 A CN 201810876210A CN 109224194 B CN109224194 B CN 109224194B
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- limiting
- matched
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- infusion
- sliding
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
- A61M5/1626—Needle protectors therefor
Abstract
The invention discloses an anti-drop mounting and fixing structure of an infusion apparatus, which comprises an infusion bottle and a buffer packaging mechanism mounted outside the infusion bottle, wherein the bottom of the infusion bottle is provided with an anti-drop mechanism of a liquid injector; buffering packagine machine constructs including the packing base, and the packing base top has six protection pole settings along the circumferencial direction equipartition, and protection pole setting bottom is connected with compression spring, installs elasticity parcel mechanism in the middle of the protection pole setting, and the locating part is installed at protection pole setting top, installs buffer spring between elasticity parcel mechanism and the locating part, and elasticity parcel mechanism top is connected with hoist and mount piece. The infusion set has the advantages that the dropping of the infusion set in the infusion process is effectively prevented through the scientific and reasonable structural design, the dropping prevention strength of the whole structure is high, the installation is rapid and convenient, in addition, through the detachable structural design, the maintenance cost is low, the replaceability is strong, and the use and popularization values are good.
Description
Technical Field
The invention belongs to the field of infusion sets, and particularly relates to an anti-drop mounting and fixing structure of an infusion set.
Background
At present, in clinical intravenous infusion, the use method of an infusion apparatus is that liquid in a bag (bottle) is hung at a high position, the liquid flows into a vein through an infusion tube under the action of gravity, a liquid guide needle is inserted into the infusion bag (bottle), the liquid guide needle is maintained by the elasticity of a rubber bottle stopper, and the liquid guide needle can be caused to move downwards or fall off by slight external force traction. The liquid guide needle often slides down or falls off for patients who often move out of bed or are agitated to pull and the like unintentionally. Further causing the accidents of liquid medicine pollution, air embolism, blood return at the puncture position and the like, and the transfusion device needs to be reset after the liquid guiding needle falls off, thus not only increasing the workload of nurses, but also increasing unnecessary economic burden of patients.
Disclosure of Invention
The invention aims to overcome the problems in the prior art, and provides an anti-falling mounting and fixing structure for an infusion apparatus, which can effectively prevent the infusion apparatus from falling off.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
an anti-drop mounting and fixing structure of an infusion apparatus comprises an infusion bottle and a buffer packaging mechanism mounted outside the infusion bottle, wherein the bottom of the infusion bottle is provided with an anti-drop mechanism of a liquid injector;
the buffer packaging mechanism comprises a packaging base, six protection vertical rods are uniformly distributed above the packaging base along the circumferential direction, the bottoms of the protection vertical rods are connected with compression springs, an elastic wrapping mechanism is mounted in the middle of each protection vertical rod, a limiting part is mounted at the top of each protection vertical rod, a buffer spring is mounted between each elastic wrapping mechanism and the limiting part, and the top of each elastic wrapping mechanism is connected with a hoisting part;
the packaging base comprises a packaging bottom plate and a central supporting cylinder arranged in the center of the packaging bottom plate, mounting grooves are uniformly distributed in the edge of the packaging bottom plate along the circumferential direction, spring mounting holes are horizontally formed in the outer ends of the mounting grooves, threaded through holes are formed in the inner ends of the mounting grooves, and the spring mounting holes are fixedly connected with compression springs; the bottom end of the protective vertical rod is provided with a sliding column matched with the mounting groove, the bottom end of the sliding column is provided with a limiting block matched with the threaded through hole, and the top end of the protective vertical rod is provided with a connecting screw hole;
the limiting piece comprises a limiting top block, and a connecting screw matched with the connecting screw hole is arranged at the bottom of the limiting top block;
the elastic wrapping mechanism comprises six sliding connecting pieces which are uniformly distributed along the circumferential direction, and the six sliding connecting pieces are connected through an elastic belt;
the sliding connecting piece comprises a sliding connecting cylinder connected with the protective vertical rod in a sliding mode, an installation connecting table is arranged on the periphery of the sliding connecting cylinder, a clamping belt groove matched with the elastic belt is formed in the middle of the installation connecting table, and a threaded through hole is formed in the outer end of the installation connecting table;
the hoisting piece comprises a hoisting top plate and a hoisting buckle arranged in the center of the hoisting top plate, six hoisting ropes are uniformly distributed on the edge of the bottom of the hoisting top plate along the circumferential direction, the bottoms of the hoisting ropes are connected with a rotating block, and the bottom of the rotating block is provided with a fixing screw rod matched with the threaded through hole;
the anti-falling mechanism of the liquid ejector comprises a fixed connecting seat and a bottle stopper puncturing mechanism arranged in the middle of the fixed connecting seat, the fixed connecting seat is connected with the packaging base through a limiting bolt, and two limiting connecting pieces are symmetrically arranged between the bottle stopper puncturing mechanism and the fixed connecting seat;
the fixed connecting seat comprises a fixed connecting plate and a limiting spacer vertically arranged in the center of the bottom surface of the fixed connecting plate, two arc-shaped clamping grooves are symmetrically arranged on the periphery of the limiting spacer, limiting through holes corresponding to the threaded through holes are uniformly distributed on the edge of the fixed connecting plate, and a limiting bolt penetrates through the limiting through holes to be in threaded connection with the threaded through holes;
the bottle stopper puncturing mechanism comprises a bottle stopper puncturing part and an external threaded pipe arranged in the middle of the bottle stopper puncturing part, four hinged magnetic blocks are uniformly distributed at the top of the bottle stopper puncturing part, and a hose is fixedly connected at the bottom of the external threaded pipe;
the bottle stopper puncturing part comprises an internal threaded pipe matched with the external threaded pipe, a puncturing push plate is vertically arranged at the bottom of the internal threaded pipe, a conical plug is arranged at the top end of the internal threaded pipe, four rotating clamping grooves matched with the hinged magnetic blocks are uniformly distributed at one end, close to the conical plug, of the internal threaded pipe, the top ends of the rotating clamping grooves are hinged and connected with the tops of the hinged magnetic blocks, and two limiting jacks are symmetrically arranged on the periphery of the puncturing push plate;
spacing connecting piece includes arc magnetism cardboard, and arc magnetism cardboard internal surface central authorities are equipped with arc draw-in groove matched with arc fixture block, and arc magnetism cardboard surface central authorities are equipped with the location connecting rod perpendicularly, and the terminal transition connecting block that is equipped with perpendicularly of location connecting rod, the transition connecting block bottom be equipped with perpendicularly with spacing jack matched with spacing inserted bar.
Furthermore, the hinged magnetic block is of a fan-shaped structure.
Furthermore, the limiting insertion holes are in sliding fit with the limiting insertion rods.
Furthermore, the mounting groove is in sliding fit with the sliding column.
The invention has the beneficial effects that:
the invention effectively prevents the falling of the infusion apparatus in the infusion process through scientific and reasonable structural design, firstly, the infusion apparatus is quickly hoisted and fixed through the buffer packaging mechanism, and through the buffer structural design, the force can be buffered and decomposed in the bottom traction process, thereby avoiding the direct separation of the infusion apparatus and the infusion apparatus, secondly, through the ingenious structural design of the anti-falling mechanism of the liquid injection apparatus, the infusion apparatus can be doubly fixed in an anti-falling way, firstly, under the action of the two limit connecting pieces, the infusion apparatus and the bottle stopper of the infusion apparatus are fixedly clamped and connected in an external mode, then, under the clockwise or anticlockwise rotation action of the external thread pipe 233, the four hinged magnetic blocks 232 are contracted or expanded, thereby realizing the fixed clamping and connection in an internal mode, the anti-falling strength of the whole structure is high, the installation is quick and convenient, and through the detachable, strong replaceability and good use and popularization value.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is an exploded view of a portion of the structure of the present invention;
FIG. 4 is a schematic view of a partial structure of the present invention;
FIG. 5 is a schematic view of a portion of the present invention;
FIG. 6 is a schematic view of a partial structure of the present invention;
FIG. 7 is a partial schematic view of the present invention;
FIG. 8 is a schematic view of a portion of the present invention;
FIG. 9 is a schematic view of a portion of the present invention;
FIG. 10 is an exploded view of a portion of the structure of the present invention;
FIG. 11 is a partial schematic view of the present invention;
FIG. 12 is a partial schematic structural view of the present invention;
FIG. 13 is an exploded view of a portion of the structure of the present invention;
fig. 14 is a partial structural schematic of the present invention.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in fig. 1, the anti-drop mounting and fixing structure of the infusion apparatus comprises an infusion bottle 1 and a buffer packaging mechanism 3 mounted outside the infusion bottle 1, wherein the bottom of the infusion bottle 1 is provided with an anti-drop mechanism 2 of the liquid injector.
As shown in fig. 2, the buffer packaging mechanism 3 includes a packaging base 31, six protection vertical rods 32 are uniformly distributed on the packaging base 31 along the circumferential direction, the bottoms of the protection vertical rods 32 are connected with compression springs 33, an elastic wrapping mechanism 34 is installed in the middle of the protection vertical rods 32, a limiting member 36 is installed at the top of the protection vertical rods 32, a buffer spring 35 is installed between the elastic wrapping mechanism 34 and the limiting member 36, and a hanging member 37 is connected to the top of the elastic wrapping mechanism 34.
As shown in fig. 3, the packing base 31 includes a packing bottom plate 311 and a central supporting cylinder 312 disposed at the center of the packing bottom plate 311, mounting grooves 313 are uniformly distributed along the circumference direction at the edge of the packing bottom plate 311, spring mounting holes 314 are horizontally disposed at the outer ends of the mounting grooves 313, threaded through holes 315 are disposed at the inner ends of the mounting grooves 313, and the spring mounting holes 314 are fixedly connected with the compression springs 33; the bottom end of the protective vertical rod 32 is provided with a sliding column 321 matched with the mounting groove 313, the bottom end of the sliding column 321 is provided with a limit block 322 matched with the threaded through hole 315, and the top end of the protective vertical rod 32 is provided with a connecting screw hole 323.
As shown in fig. 4, the position-limiting member 36 includes a position-limiting top block 361, and a connecting screw 362 matched with the connecting screw hole 323 is disposed at the bottom of the position-limiting top block 361.
As shown in fig. 5, the elastic wrapping mechanism 34 includes six sliding connectors 341 uniformly distributed in the circumferential direction, and the six sliding connectors 341 are connected by an elastic band 342.
As shown in fig. 6, the sliding connector 341 includes a sliding connecting cylinder 343 slidably connected to the protective upright 32, an installation connecting table 344 is disposed on the periphery of the sliding connecting cylinder 343, a band-locking groove 345 engaged with the elastic band 342 is disposed in the middle of the installation connecting table 344, and a threaded through hole 346 is disposed at the outer end of the installation connecting table 344.
As shown in fig. 7, the lifting member 37 includes a lifting top plate 371 and a lifting buckle 372 disposed at the center of the lifting top plate 371, six lifting ropes 373 are uniformly distributed at the bottom edge of the lifting top plate 371 along the circumferential direction, a rotating block 374 is connected to the bottom of the lifting ropes 373, and a fixing screw 375 matched with the threaded through hole 346 is disposed at the bottom of the rotating block 374.
As shown in fig. 8 and 9, the liquid injector anti-drop mechanism 2 includes a fixed connection seat 21 and a bottle stopper puncturing mechanism 23 installed in the middle of the fixed connection seat 21, the fixed connection seat 21 is connected to the packing base 31 through a limiting bolt 22, and two limiting connectors 24 are symmetrically installed between the bottle stopper puncturing mechanism 23 and the fixed connection seat 21.
As shown in fig. 10, the fixed connection seat 21 includes a fixed connection plate 211 and a limiting spacer 212 vertically disposed at the center of the bottom surface of the fixed connection plate 211, two arc-shaped slots 213 are symmetrically disposed around the limiting spacer 212, limiting through holes 214 corresponding to the threaded through holes 315 are uniformly distributed at the edge of the fixed connection plate 211, and the limiting bolts 22 pass through the limiting through holes 214 and are in threaded connection with the threaded through holes 315.
As shown in fig. 11 and 13, the stopper puncturing mechanism 23 includes a stopper puncturing element 231 and an external threaded tube 233 installed in the middle of the stopper puncturing element 231, four hinged magnets 232 are uniformly distributed on the top of the stopper puncturing element 231, a flexible tube 234 is fixedly connected to the bottom of the external threaded tube 233, and the stopper puncturing mechanism 23 is used to replace the stopper puncturing device of the conventional infusion apparatus.
As shown in fig. 12, the bottle stopper puncturing element 231 includes an internal threaded tube 235 matching with the external threaded tube 233, a puncturing push plate 236 is vertically arranged at the bottom of the internal threaded tube 235, a conical plug 237 is arranged at the top end of the internal threaded tube 235, four rotating slots 238 matching with the hinged magnet 232 are evenly distributed at one end of the internal threaded tube 235 close to the conical plug 237, the top end of the rotating slot 238 is hinged to the top of the hinged magnet 232, and two limiting insertion holes 239 are symmetrically arranged on the periphery of the puncturing push plate 236.
As shown in fig. 14, the limiting connector 24 includes an arc-shaped magnetic clamping plate 241, an arc-shaped clamping block 242 matched with the arc-shaped clamping groove 213 is arranged at the center of the inner surface of the arc-shaped magnetic clamping plate 241, a positioning connecting rod 243 is vertically arranged at the center of the outer surface of the arc-shaped magnetic clamping plate 241, a transition connecting block 244 is vertically arranged at the tail end of the positioning connecting rod 243, a limiting insertion rod 245 matched with the limiting insertion hole 239 is vertically arranged at the bottom end of the transition connecting block 244, the hinged magnetic block 232 is of a fan-shaped structure, the limiting insertion hole 239 and the limiting insertion rod 245 are in.
In the use, accomplish the structural mounting of buffering packagine machine structure 3 and jetting ware anti-disengaging mechanism 2 respectively according to above-mentioned structure, then screw down set screw 375, take off hoist and mount 37, put into buffering packagine machine structure 3 with infusion bottle 1 and well hoist and mount 37 again, then pass spacing perforation 214 with the spacing bolt 22 in jetting ware anti-disengaging mechanism 2 and carry out threaded connection with screw perforation 315 to realize the fixed mounting between buffering packagine machine structure 3 and the jetting ware anti-disengaging mechanism 2, it can in infusion bottle 1 to insert bottle plug puncture mechanism 23 at last.
The invention effectively prevents the falling of the infusion apparatus in the infusion process through scientific and reasonable structural design, firstly, the infusion apparatus is quickly hoisted and fixed through the buffer packaging mechanism, and through the buffer structural design, the force can be buffered and decomposed in the bottom traction process, thereby avoiding the direct separation of the infusion apparatus and the infusion apparatus, secondly, through the ingenious structural design of the anti-falling mechanism of the liquid injection apparatus, the infusion apparatus can be doubly fixed in an anti-falling way, firstly, under the action of the two limit connecting pieces, the infusion apparatus and the bottle stopper of the infusion apparatus are fixedly clamped and connected in an external mode, then, under the clockwise or anticlockwise rotation action of the external thread pipe 233, the four hinged magnetic blocks 232 are contracted or expanded, thereby realizing the fixed clamping and connection in an internal mode, the anti-falling strength of the whole structure is high, the installation is quick and convenient, and through the detachable, strong replaceability and good use and popularization value.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (4)
1. The utility model provides an infusion set anti-drop installation fixed knot constructs which characterized in that: comprises an infusion bottle (1) and a buffer packaging mechanism (3) arranged outside the infusion bottle (1), wherein the bottom of the infusion bottle (1) is provided with a liquid injector anti-falling mechanism (2);
the buffer packaging mechanism (3) comprises a packaging base (31), six protection vertical rods (32) are uniformly distributed above the packaging base (31) along the circumferential direction, the bottoms of the protection vertical rods (32) are connected with compression springs (33), an elastic wrapping mechanism (34) is installed in the middle of each protection vertical rod (32), a limiting part (36) is installed at the top of each protection vertical rod (32), a buffer spring (35) is installed between each elastic wrapping mechanism (34) and each limiting part (36), and a hoisting part (37) is connected to the top of each elastic wrapping mechanism (34);
the packaging base (31) comprises a packaging bottom plate (311) and a central supporting cylinder (312) arranged in the center of the packaging bottom plate (311), mounting grooves (313) are uniformly distributed in the edge of the packaging bottom plate (311) along the circumferential direction, spring mounting holes (314) are horizontally formed in the outer ends of the mounting grooves (313), threaded through holes (315) are formed in the inner ends of the mounting grooves (313), and the spring mounting holes (314) are fixedly connected with compression springs (33); the bottom end of the protective vertical rod (32) is provided with a sliding column (321) matched with the mounting groove (313), the bottom end of the sliding column (321) is provided with a limiting block (322) matched with the threaded through hole (315), and the top end of the protective vertical rod (32) is provided with a connecting screw hole (323);
the limiting piece (36) comprises a limiting top block (361), and a connecting screw rod (362) matched with the connecting screw hole (323) is arranged at the bottom of the limiting top block (361);
the elastic wrapping mechanism (34) comprises six sliding connectors (341) which are uniformly distributed along the circumferential direction, and the six sliding connectors (341) are connected through an elastic belt (342);
the sliding connecting piece (341) comprises a sliding connecting cylinder (343) connected with the protective vertical rod (32) in a sliding manner, an installation connecting table (344) is arranged on the peripheral side of the sliding connecting cylinder (343), a clamping groove (345) matched with the elastic belt (342) is arranged in the middle of the installation connecting table (344), and a threaded through hole (346) is formed in the outer end of the installation connecting table (344);
the hoisting piece (37) comprises a hoisting top plate (371) and a hoisting buckle (372) arranged in the center of the hoisting top plate (371), six hoisting ropes (373) are uniformly distributed on the edge of the bottom of the hoisting top plate (371) along the circumferential direction, the bottom of each hoisting rope (373) is connected with a rotating block (374), and the bottom of each rotating block (374) is provided with a fixing screw rod (375) matched with the threaded through hole (346);
the anti-falling mechanism (2) of the liquid ejector comprises a fixed connecting seat (21) and a bottle stopper puncturing mechanism (23) arranged in the middle of the fixed connecting seat (21), the fixed connecting seat (21) is connected with a packaging base (31) through a limiting bolt (22), and two limiting connecting pieces (24) are symmetrically arranged between the bottle stopper puncturing mechanism (23) and the fixed connecting seat (21);
the fixed connecting seat (21) comprises a fixed connecting plate (211) and a limiting spacer bush (212) vertically arranged in the center of the bottom surface of the fixed connecting plate (211), two arc-shaped clamping grooves (213) are symmetrically arranged on the peripheral side of the limiting spacer bush (212), limiting through holes (214) corresponding to the threaded through holes (315) are uniformly distributed on the edge of the fixed connecting plate (211), and a limiting bolt (22) penetrates through the limiting through holes (214) to be in threaded connection with the threaded through holes (315);
the bottle stopper puncturing mechanism (23) comprises a bottle stopper puncturing part (231) and an external threaded pipe (233) arranged in the middle of the bottle stopper puncturing part (231), four hinged magnetic blocks (232) are uniformly distributed at the top of the bottle stopper puncturing part (231), and a hose (234) is fixedly connected to the bottom of the external threaded pipe (233);
the bottle stopper puncturing part (231) comprises an internal threaded pipe (235) matched with the external threaded pipe (233), a puncturing push plate (236) is vertically arranged at the bottom of the internal threaded pipe (235), a conical plug (237) is arranged at the top end of the internal threaded pipe (235), four rotating clamping grooves (238) matched with the hinged magnetic blocks (232) are uniformly distributed at one end, close to the conical plug (237), of the internal threaded pipe (235), the top end of each rotating clamping groove (238) is hinged and connected with the top of each hinged magnetic block (232), and two limiting insertion holes (239) are symmetrically arranged on the periphery of the puncturing push plate (236);
the limiting connecting piece (24) comprises an arc-shaped magnetic clamping plate (241), an arc-shaped clamping block (242) matched with an arc-shaped clamping groove (213) is arranged in the center of the inner surface of the arc-shaped magnetic clamping plate (241), a positioning connecting rod (243) is perpendicularly arranged in the center of the outer surface of the arc-shaped magnetic clamping plate (241), a transition connecting block (244) is perpendicularly arranged at the tail end of the positioning connecting rod (243), and a limiting inserting rod (245) matched with a limiting inserting hole (239) is perpendicularly arranged at the bottom end of the transition connecting.
2. The transfusion device anti-drop mounting and fixing structure according to claim 1, characterized in that: the hinged magnetic block (232) is of a fan-shaped structure.
3. The transfusion device anti-drop mounting and fixing structure according to claim 1, characterized in that: the limiting insertion hole (239) is in sliding fit with the limiting insertion rod (245).
4. The transfusion device anti-drop mounting and fixing structure according to claim 1, characterized in that: the mounting groove (313) is in sliding fit with the sliding column (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810876210.5A CN109224194B (en) | 2018-08-03 | 2018-08-03 | Transfusion system anti-drop installation fixed knot construct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810876210.5A CN109224194B (en) | 2018-08-03 | 2018-08-03 | Transfusion system anti-drop installation fixed knot construct |
Publications (2)
| Publication Number | Publication Date |
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| CN109224194A CN109224194A (en) | 2019-01-18 |
| CN109224194B true CN109224194B (en) | 2021-03-05 |
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| CN201810876210.5A Expired - Fee Related CN109224194B (en) | 2018-08-03 | 2018-08-03 | Transfusion system anti-drop installation fixed knot construct |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109771738A (en) * | 2019-03-18 | 2019-05-21 | 山东大学齐鲁医院 | A kind of infusion apparatus anti-drop device |
| CN111658891B (en) * | 2020-06-15 | 2022-03-15 | 南京脑科医院 | Emergency department is with infusion auxiliary device |
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| US8051637B2 (en) * | 1997-12-23 | 2011-11-08 | Gaudencio Aquino Labrador | Heat energy recapture and recycle and its new applications |
| CN104667381A (en) * | 2015-02-10 | 2015-06-03 | 中国人民解放军南京军区南京总医院 | Anti-drop infusion apparatus needle |
| CN204637134U (en) * | 2015-03-23 | 2015-09-16 | 蒋星美 | A kind of slip-off preventing, pull out transfusion device by mistake |
| CN105879141A (en) * | 2014-11-28 | 2016-08-24 | 郑艳辉 | Infusion equipment capable of automatically changing liquid and controlling speed and using method of infusion equipment |
| CN206167505U (en) * | 2016-07-30 | 2017-05-17 | 西安交通大学第一附属医院 | Umbrella formula anti -drop transfusion system |
| CN206273266U (en) * | 2016-05-26 | 2017-06-23 | 武美镛 | For the infusion device on ambulance |
| CN206473621U (en) * | 2016-11-22 | 2017-09-08 | 长江师范学院 | A kind of infusion bottle fixed mechanism |
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2018
- 2018-08-03 CN CN201810876210.5A patent/CN109224194B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8051637B2 (en) * | 1997-12-23 | 2011-11-08 | Gaudencio Aquino Labrador | Heat energy recapture and recycle and its new applications |
| CN105879141A (en) * | 2014-11-28 | 2016-08-24 | 郑艳辉 | Infusion equipment capable of automatically changing liquid and controlling speed and using method of infusion equipment |
| CN104667381A (en) * | 2015-02-10 | 2015-06-03 | 中国人民解放军南京军区南京总医院 | Anti-drop infusion apparatus needle |
| CN204637134U (en) * | 2015-03-23 | 2015-09-16 | 蒋星美 | A kind of slip-off preventing, pull out transfusion device by mistake |
| CN206273266U (en) * | 2016-05-26 | 2017-06-23 | 武美镛 | For the infusion device on ambulance |
| CN206167505U (en) * | 2016-07-30 | 2017-05-17 | 西安交通大学第一附属医院 | Umbrella formula anti -drop transfusion system |
| CN206473621U (en) * | 2016-11-22 | 2017-09-08 | 长江师范学院 | A kind of infusion bottle fixed mechanism |
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| CN109224194A (en) | 2019-01-18 |
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