CN205322791U - Infusion bag is exempted from to hang in multipoint attachment formula field operations that can at uniform velocity infuse - Google Patents
Infusion bag is exempted from to hang in multipoint attachment formula field operations that can at uniform velocity infuse Download PDFInfo
- Publication number
- CN205322791U CN205322791U CN201620021935.2U CN201620021935U CN205322791U CN 205322791 U CN205322791 U CN 205322791U CN 201620021935 U CN201620021935 U CN 201620021935U CN 205322791 U CN205322791 U CN 205322791U
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- liquid
- solid
- hose
- transfusion bag
- bag body
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Abstract
The utility model discloses an infusion bag is exempted from to hang in multipoint attachment formula field operations that can at uniform velocity infuse, wherein: aerify the intracavity and be fixed with mutually independent liquid chamber and solid chamber, be connected with the liquid hose on the liquid chamber, be connected with the solid hose on the solid chamber, keep apart through the gasket between liquid chamber and the liquid hose, solid chamber and solid hose intercommunication, liquid hose and solid hose join and form a foaming pipe together, isolation face on evenly lay the feed liquor net gape that a plurality of liquid reagent can get into, the lateral wall of solid hose on evenly laid a plurality of gases net gape of can the exhaust giving vent to anger. The utility model discloses an it can provide comparatively steady pressure and extrude the infusion bag body to exempt from to hang infusion bag for liquid in the infusion bag body can at the uniform velocity be exported from the infusion bag body, and realized exempting from to hang the infusion, is applicable to the field operations environment, and can tie up through the oversleeve and tie up on the wounded's arm portable.
Description
Technical field
This utility model belongs to medical instruments field, relates to transfusion bag, is specifically related to a kind of Multi-point contact type field operations that can at the uniform velocity infuse and exempts to hang transfusion bag。
Background technology
The big soft infusion bag commonly used now is generally suspension type transfusion, need to stand upside down big soft infusion bag at drip stand or be held high transfusion bag by people and infuse during use。Not only it is subject to certain restrictions during use, and allows patient can not get freedom and comfort level。
Prior art also discloses big soft infusion bag device, including transfusion bag body, the outside of transfusion bag body is cased with a sealed soft bag it surrounded completely, is divided into upper and lower two parts by welding in described soft bag, the top of soft bag holds transfusion bag body, and the bottom of soft bag is divided into two cavitys by welding。The upper end of soft bag is stuck in the infusion port place of transfusion bag body。Two cavitys are respectively for placing the first cavity of organic weak acid solution and for placing the second cavity of carbonate solid。But infusion set of the prior art is difficult to the problem so that transfusion bag is capable of at the uniform velocity infusing。
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is in that, it is provided that a kind of Multi-point contact type field operations that can at the uniform velocity infuse exempt to hang transfusion bag, solves the at the uniform velocity transfusion problem exempting to hang transfusion bag。
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that and is achieved:
A kind of Multi-point contact type field operations that can at the uniform velocity infuse exempt to hang transfusion bag, including transfusion bag body, the outside of transfusion bag body is cased with a sealed soft bag surrounded completely by transfusion bag body, the side of described sealed soft bag and the side of transfusion bag body are pasted together, and form an inflatable chamber between opposite side and the opposite side of transfusion bag body of sealed soft bag；
It is fixed with separate liquid chambers and Solid Cavity in inflatable chamber, liquid chambers is connected to liquid hose, Solid Cavity is connected to solid flexible pipe, is kept apart by diaphragm seal between liquid chambers and liquid hose, Solid Cavity and solid soft pipe connection；
Liquid hose and solid flexible pipe merge together one foaming tube of formation, and the contact surface of liquid hose and solid flexible pipe is bonded together the isolation face forming foaming tube；Described isolation face is uniformly laid with the feed liquor network interface that multiple liquid reagent can enter, the sidewall of described solid flexible pipe is uniformly laid with the network interface of giving vent to anger that multiple gas can be discharged, feed liquor network interface and network interface of giving vent to anger and all stops solid reagent；
Described foaming tube is uniformly laid in inflatable chamber, and the gas produced by the haptoreaction foaming of the liquid reagent in liquid chambers with the solid reagent in Solid Cavity is extruded transfusion bag body and goes out liquid。
This utility model also has distinguishes technical characteristic as follows:
Being consolidated with one end of pull rope on described diaphragm seal, the other end flashed liquid chamber of pull rope is to sealed soft bag。
Described pull rope stretches out from the towing pad of liquid chambers, is provided with the elastic one-way diaphragm seal for closing towing pad in the liquid chambers on towing pad side。
Described sealed soft bag is placed in the sleeve bag of self-adhesion oversleeve。
This utility model compared with prior art, has the following technical effect that
Suspension transfusion bag of exempting from of the present utility model can provide comparatively stable pressure to extrude transfusion bag body, liquid in transfusion bag body can be exported evenly from transfusion bag body, and achieve and exempt to hang transfusion, suitable in field environment, and can be strapped on wounded's arm by oversleeve, it is simple to carry。
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model。
Fig. 2 is vertical section structure schematic diagram of the present utility model。
Fig. 3 is the structural representation of foaming tube。
Fig. 4 is the fractionation structural representation of liquid hose and solid flexible pipe。
Fig. 5 is the structural representation of self-adhesion oversleeve。
In figure, the implication of each label is: 1-transfusion bag body, 2-sealed soft bag, 3-inflatable chamber, 4-liquid chambers, 5-Solid Cavity, 6-liquid hose, 7-solid flexible pipe, 8-diaphragm seal, 9-foaming tube, 10-isolates face, 11-feed liquor network interface, and 12-gives vent to anger network interface, 13-pull rope, 14-towing pad, 15-elastic one-way diaphragm seal, 16-self-adhesion oversleeve, 17-tucks inside the sleeve bag。
Below in conjunction with embodiment, particular content of the present utility model is further explained in detail explanation。
Detailed description of the invention
Specific embodiment of the utility model given below, it is necessary to explanation is that this utility model is not limited to specific examples below, and all equivalents done on technical scheme basis each fall within protection domain of the present utility model。
Embodiment:
Defer to technique scheme, as shown in Figures 1 to 5, the present embodiment provides a kind of Multi-point contact type field operations that can at the uniform velocity infuse and exempts to hang transfusion bag, including transfusion bag body 1, the outside of transfusion bag body 1 is cased with a sealed soft bag 2 surrounded completely by transfusion bag body 1, the side of described sealed soft bag 2 and the side of transfusion bag body 1 are pasted together, and form an inflatable chamber 3 between opposite side and the opposite side of transfusion bag body 1 of sealed soft bag 2；
Being fixed with separate liquid chambers 4 and Solid Cavity 5 in inflatable chamber 3, liquid chambers 4 is connected to liquid hose 6, Solid Cavity 5 is connected to solid flexible pipe 7, kept apart by diaphragm seal 8 between liquid chambers 4 and liquid hose 6, Solid Cavity 5 connects with solid flexible pipe 7；
Liquid hose 6 and solid flexible pipe 7 merge together one foaming tube 9 of formation, and the contact surface of liquid hose 6 and solid flexible pipe 7 is bonded together the isolation face 10 forming foaming tube 9；Described isolation face 10 is uniformly laid with the feed liquor network interface 11 that multiple liquid reagent can enter, the sidewall of described solid flexible pipe 7 is uniformly laid with the network interface 12 of giving vent to anger that multiple gas can be discharged, feed liquor network interface 11 and network interface 12 of giving vent to anger and all stops solid reagent；
Described foaming tube 9 is uniformly laid in inflatable chamber 3, and the gas produced by the haptoreaction foaming of the liquid reagent in liquid chambers 4 with the solid reagent in Solid Cavity 5 is extruded transfusion bag body 1 and goes out liquid。
Diaphragm seal 8 is consolidated with one end of pull rope 13, outside other end flashed liquid chamber 4 to the sealed soft bag 2 of pull rope 13。
Pull rope 13 stretches out from the towing pad 14 of liquid chambers 4, is provided with the elastic one-way diaphragm seal 15 for closing towing pad 14 in the liquid chambers 4 on towing pad 14 side。
Sealed soft bag 2 is placed in the sleeve bag 17 of self-adhesion oversleeve 16。
When this utility model uses, preset weak acid solution in liquid chambers 4, preset carbonate solid in Solid Cavity 5, also preset carbonate solid in solid flexible pipe 7。Whole sealed soft bag 2 is placed in sleeve bag 17, self-adhesion oversleeve 16 is tied up on wounded's arm, the end of tube for transfusion with transfusion bag body 1 is connected, pull pull rope 13, diaphragm seal 8 is opened, weak acid solution in liquid chambers 4 is released, in influent flexible pipe 7, weak acid solution enters in solid flexible pipe 7 at each feed liquor network interface 11 place, react with carbonate solid, owing to contact area is limited, the course of reaction persistent period is long, the atmospheric carbon dioxide content that foaming produces at the uniform velocity increases, carbon dioxide is filled with in inflatable chamber 3 from network interface 12 of giving vent to anger, extruding transfusion bag body 1, transfusion bag body 1 is made stably to export medicinal liquid to the wounded。
Claims (4)
1. the Multi-point contact type field operations that a kind can at the uniform velocity be infused exempt to hang transfusion bag, including transfusion bag body (1), the outside of transfusion bag body (1) is cased with a sealed soft bag (2) surrounded completely by transfusion bag body (1), it is characterized in that: the side of described sealed soft bag (2) and the side of transfusion bag body (1) are pasted together, between opposite side and the opposite side of transfusion bag body (1) of sealed soft bag (2), form an inflatable chamber (3)；
Separate liquid chambers (4) and Solid Cavity (5) it is fixed with in inflatable chamber (3), liquid chambers (4) is connected to liquid hose (6), Solid Cavity (5) is connected to solid flexible pipe (7), being kept apart by diaphragm seal (8) between liquid chambers (4) and liquid hose (6), Solid Cavity (5) connects with solid flexible pipe (7)；
Liquid hose (6) and solid flexible pipe (7) merge together one foaming tube (9) of formation, and the contact surface of liquid hose (6) and solid flexible pipe (7) is bonded together the isolation face (10) forming foaming tube (9)；Described isolation face (10) is uniformly laid with the feed liquor network interface (11) that multiple liquid reagent can enter, the sidewall of described solid flexible pipe (7) is uniformly laid with the network interface of giving vent to anger (12) that multiple gas can be discharged, feed liquor network interface (11) and network interface of giving vent to anger (12) and all stops solid reagent；
Described foaming tube (9) is uniformly laid in inflatable chamber (3), and the gas produced by the haptoreaction foaming of the liquid reagent in liquid chambers (4) with the solid reagent in Solid Cavity (5) is extruded transfusion bag body (1) and goes out liquid。
2. the Multi-point contact type field operations can at the uniform velocity infused as claimed in claim 1 exempt to hang transfusion bag, it is characterized in that: be consolidated with one end of pull rope (13) on described diaphragm seal (8), the other end flashed liquid chamber (4) of pull rope (13) is to sealed soft bag (2) outward。
3. the Multi-point contact type field operations can at the uniform velocity infused as claimed in claim 2 exempt to hang transfusion bag, it is characterized in that: described pull rope (13) stretches out from the towing pad (14) of liquid chambers (4), in the liquid chambers (4) on towing pad (14) side, be provided with the elastic one-way diaphragm seal (15) for closing towing pad (14)。
4. the Multi-point contact type field operations can at the uniform velocity infused as claimed in claim 1 exempt to hang transfusion bag, it is characterised in that: described sealed soft bag (2) is placed in the sleeve bag (17) of self-adhesion oversleeve (16)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021935.2U CN205322791U (en) | 2016-01-11 | 2016-01-11 | Infusion bag is exempted from to hang in multipoint attachment formula field operations that can at uniform velocity infuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021935.2U CN205322791U (en) | 2016-01-11 | 2016-01-11 | Infusion bag is exempted from to hang in multipoint attachment formula field operations that can at uniform velocity infuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205322791U true CN205322791U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620021935.2U Expired - Fee Related CN205322791U (en) | 2016-01-11 | 2016-01-11 | Infusion bag is exempted from to hang in multipoint attachment formula field operations that can at uniform velocity infuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205322791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051266A (en) * | 2018-05-11 | 2018-12-21 | 石家庄禾柏生物技术股份有限公司 | A kind of capsule-type reagent packet |
-
2016
- 2016-01-11 CN CN201620021935.2U patent/CN205322791U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051266A (en) * | 2018-05-11 | 2018-12-21 | 石家庄禾柏生物技术股份有限公司 | A kind of capsule-type reagent packet |
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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: 20160622 Termination date: 20180111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |