CN203123180U - Hanging-free infusion apparatus capable of isolating air pollution - Google Patents
Hanging-free infusion apparatus capable of isolating air pollution Download PDFInfo
- Publication number
- CN203123180U CN203123180U CN 201220739828 CN201220739828U CN203123180U CN 203123180 U CN203123180 U CN 203123180U CN 201220739828 CN201220739828 CN 201220739828 CN 201220739828 U CN201220739828 U CN 201220739828U CN 203123180 U CN203123180 U CN 203123180U
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- bag
- transfusion
- tube
- hanging
- liquid
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Abstract
The utility model discloses a hanging-free infusion apparatus capable of isolating air pollution. The hanging-free infusion apparatus comprises a flexile packaging medicine bag, an infusion tube set and a small pressure tank and is characterized in that the flexible packaging medicine bag is a plastic thin film bag, wherein a middle separation film is arranged inside the plastic thin film bag, the plastic medicine bag is divided into a left part and a right part by the middle separation film, and the left part and the right part are independent and further provided with a connecting tube respectively, the infusion tube set is a vacuum sterilization flexible packaging bag, a set of an infusion tube line and a sealed small bag of sterilization cotton swabs are arranged inside the vacuum sterilization flexible packaging bag, the infusion tube line comprises an infusion tube, a needle and a filter head, and the small pressure tank comprises a tank body, an air transporting mouth and a regulating valve. When the hanging-free infusion apparatus is used, a hanging frame does not need to be placed, and a liquid medicine bag can be placed at will and also be put on a body of a patient and moved along with the patient. Liquid is made to be contacted with air in the infusion process by the liquid medicine bag, and the pollution problem of the air to the liquid is completely solved.
Description
Affiliated technical field
The present invention relates to a kind of medical infusion set, especially a kind of medical infusion set of exempting to hang.
Background technology
At present, the infusion set of clinical use has two kinds substantially, a kind of is the conventional infusion set of hanging, another kind is that computer is controlled electronic transfusion machine, usually hospital adopts the conventional infusion set of hanging substantially, so and computer is controlled electronic transfusion machine and adopted use when the specific (special) requirements because it only involves great expense generally.In use there are a lot of shortcomings in the conventional infusion set of hanging: pylon must be set 1..The transfusion need the someone to nurse therebetween, in time pull out syringe needle when liquid is totally lost, when transfusion patient more for a long time, nurse's workload is very big.3. constantly have in the air admission medicine bottle, can pollute medicinal liquid.4. the patient's have difficult to find toilet therebetween of infusing.
Summary of the invention
Hang the shortcoming of infusion set in order to change above-mentioned routine, the present invention has taked multinomial measure.The technical solution used in the present invention is, a kind of air pollution isolation exempt to hang transfusion device, this transfusion device comprises the flexible package medicinal fluid bag, the tube for transfusion suit, little pressurized tank, it is characterized in that: described flexible package medicated bag is the plastic film bag of spacer film in establishing in, two independent sectors about wherein middle spacer film is divided into the plastics medicated bag, left side bag and the right bag, and about two parts also be provided with connection tube respectively, if go into medicinal liquid with one of them limit is packed in actual use, another limit bag just can connect little pressurized tank so, for example allows the left side is packed goes into medicinal liquid, allows the right bag charged pressure gas, the pressed gas of the right bag will push out with the medicinal liquid of left side bag, thereby realizes the effect as hanging; Described tube for transfusion suit is a vacuum sterilization soft packaging bag, comprises transfer line one cover in its bag, sealing aseptic cotton rod parcel, and wherein transfer line comprises tube for transfusion, appendix, dropping liquid bucket and syringe needle; Described little pressurized tank comprises tank body, gas transmission mouth and control valve, wherein control valve is by knob, thimble, taper air flue and sealing ring are formed, gases at high pressure in jar are discharged from the gas transmission mouth after by the decompression of taper air flue and thimble, and the interior gases at high pressure of jar can also charge into gases at high pressure again when using up and reuse.The whole connected mode of transfusion device is that a connection tube on the flexible package medicated bag is connected with the gas transmission mouth of little pressurized tank by appendix; Another connection tube on the flexible package medicated bag is connected with transfer line, is provided with the dropping liquid bucket on the transfer line.During transfusion the dropping liquid bucket vertically placed and just can observe transfusion speed, regulate control valve on the little pressurized tank by observing the dropping liquid bucket, when a speed of liquid meets the demands till, after this liquid will keep this flow velocity till flowing to end always.When liquid flow to end, infusion process finished automatically, never had gas and entered human body, and therefore in transfusion therebetween, patient can relievedly have a rest, and the nurse also needn't worry about the transfusion concluding time.This cover infusion set does not need to place suspension bracket in use, when observing the transfusion situation, needs only need the setting of dropping liquid bucket just can be watched, the liquid medicated bag can arbitrarily be placed, it is mobile with patient on one's body also can be placed on patient, the liquid medicated bag guarantees all the time that in infusion process liquid does not contact with air, has thoroughly solved the pollution problem of air to liquid.
Exempt to hang transfusion device is suitable for and open-air rescue very much, the medicinal liquid of will meeting an urgent need is filled in the flexible package medicinal fluid bag in advance, to there be the connection tube of medicinal liquid one side to seal with tube for transfusion suit and little pressurized tank again and make a first-aid kit, because containing sealing aseptic cotton rod parcel in the bag, so or else need other aid just can carry out rescue service during first aid in the open air.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the side view of flexible package medicinal fluid bag.
Fig. 2 is the front view of flexible package medicinal fluid bag.
Fig. 3 is the structure chart of little pressurized tank
Fig. 4 is the connection layout of exempting to hang transfusion device
1-plastic sheeting liquid bag among the figure, spacer film among the 2-, 3-left side connection tube, the right connection tube of 4-, 5-pressurized vessel, 6-gas transmission mouth, 7-thimble, 8-sealing ring, 9-knob, 10-dropping liquid bucket, 11-syringe needle, 12-tube for transfusion, 13-appendix.
The specific embodiment
The plastic sheeting medicinal fluid bag is by the very thin film of two-layer thick film therebetween one deck in Fig. 1-2, place a bit of plastic flexible pipe between each interlayer, with the edge hot gluing together, make two sealing bags that connect together, one of them is as the fluid injection bag, another is as gas cell, each sealing bag is in communication with the outside by a bit of plastic flexible pipe separately, a bit of plastic flexible pipe separately is represented as left connection tube and right connection tube in the drawings, extract the gas in the medicinal fluid bag out back and with rubber cap the mouth of pipe of connection tube is blocked, again together with tube for transfusion, appendix, the aseptic cotton rod parcel encapsulation back, sterilization back of packing into together in the packaging bag is stand-by as finished product.Wherein tube for transfusion also can adopt conventional tube for transfusion suit, and the difference of the tube for transfusion of tube for transfusion of the present invention and routine is that tube for transfusion of the present invention only has this three part of liquid pipe, dropping liquid bucket and syringe needle.
The tank body of little pressurized tank can be used about the 100-500 milliliter, because pressurized tank can be inflated repeated use repeatedly, the point so volume should be tried one's best, the structure of gas transmission mouth and control valve as shown in Figure 3, this structure is comparatively common, when adopting in the present invention, with taper air flue and thimble arrange more longer, its objective is to allow output pressure steadily, the gas cell in the medicinal fluid bag also has the effect of constant voltage.
Open the package earlier during concrete the use, take out medicinal fluid bag and rubber cap is pulled up from connection tube, again the liquid for preparing is injected in the bag from the mouth of pipe of a connection tube, the mouth of pipe and tube for transfusion with this connection tube connects again, the extruding medicinal fluid bag allow in the bag and tube for transfusion in gas drain, again with on another connection tube and the gas transmission mouth that is connected to little pressurized tank after appendix is connected as shown in Figure 4, taking-up aseptic cotton rod is had an acupuncture treatment to patient after the sterilization of position, syringe needle is penetrated in the sick body, the speed of dripping that the dropping liquid bucket is holded up the control valve of regulating little pressurized tank and observed the dropping liquid bucket, stop after suitable regulating, with little pressurized tank and medicinal fluid bag is placed on patient at one's side in the lump or on one's body, patient does not influence the transfusion effect yet when free movable.Liquid is defeated never to be had gas after to the greatest extent and enters human body, patient, accompanies and attends to and the nurse does not need to worry about for this reason.In infusion process if when need observing the transfusion situation, only need the dropping liquid bucket is holded up and can be watched.
Claims (2)
1. air pollution isolation exempts to hang transfusion device, comprise the flexible package medicated bag, the tube for transfusion suit, little pressurized tank, it is characterized in that: described flexible package medicated bag is the plastic film bag of spacer film in establishing in, in spacer film the plastics medicated bag is divided into about two independent sectors, and about two parts also be provided with connection tube respectively; Described tube for transfusion suit is a vacuum sterilization soft packaging bag, comprises transfer line one cover in the packaging bag, parcel sealing aseptic cotton rod, and wherein transfer line comprises tube for transfusion, appendix, dropping liquid bucket and syringe needle; Described little pressurized tank comprises tank body, gas transmission mouth and control valve.
Air pollution isolation as claimed in claim 1 exempt to hang transfusion device, it is characterized in that: the whole connected mode of transfusion device is that a connection tube on the flexible package medicated bag is connected with the gas transmission mouth of little pressurized tank by appendix; Another connection tube on the flexible package medicated bag is connected with transfer line, is provided with the dropping liquid bucket on the transfer line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220739828 CN203123180U (en) | 2012-12-28 | 2012-12-28 | Hanging-free infusion apparatus capable of isolating air pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220739828 CN203123180U (en) | 2012-12-28 | 2012-12-28 | Hanging-free infusion apparatus capable of isolating air pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203123180U true CN203123180U (en) | 2013-08-14 |
Family
ID=48931214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220739828 Expired - Fee Related CN203123180U (en) | 2012-12-28 | 2012-12-28 | Hanging-free infusion apparatus capable of isolating air pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203123180U (en) |
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2012
- 2012-12-28 CN CN 201220739828 patent/CN203123180U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20131228 |