CN204147348U - A kind of transfusion apparatus - Google Patents
A kind of transfusion apparatus Download PDFInfo
- Publication number
- CN204147348U CN204147348U CN201420614692.4U CN201420614692U CN204147348U CN 204147348 U CN204147348 U CN 204147348U CN 201420614692 U CN201420614692 U CN 201420614692U CN 204147348 U CN204147348 U CN 204147348U
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- CN
- China
- Prior art keywords
- transfusion
- connection tube
- arm
- insertion section
- actuator
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- 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 - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
This utility model provides a kind of transfusion apparatus, belongs to field of medical equipment.This infusion set comprises transfusion supervisor, the lower end of transfusion supervisor is syringe needle, the upper end of transfusion supervisor is for inserting transfusion bottle and this end end is insertion section in tip shape, periphery place, insertion section also has air hose, infusion set also comprises the some transfusion arms vertically arranged, the upper end of transfusion arm has insertion section and air hose equally, the center of transfusion arm also has the actuator of adjust flux, be connected by connection tube one between two adjacent transfusion arms, the two ends of connection tube one are communicated with the lower end of two transfusion arms respectively, the transfusion arm being positioned at edge to be responsible for transfusion by connection tube two and to be connected, junction and transfusion are responsible between the port of upper end has actuator.The structure optimization of this transfusion apparatus, easy to operate, eliminate potential safety hazard.
Description
Technical field
This utility model belongs to field of medical equipment, relates to a kind of transfusion apparatus.
Background technology
Transfusion is heavy dose (single administration is at more than the 100ml) injection inputted by intravenous drip in body.In the infusion bottle being packaged in glass or plastics or bag, not containing antiseptic or antibacterial.Drip speed by transfusion device adjustment during use, continue and stably enter vein, with supplementary body fluid, electrolyte or provide nutrient substance.Because its consumption is large and be directly enter blood, therefore prescription is high, and production technology etc. also have different with little needle injection.
Classification and the clinical application of transfusion are: electrolyte transfusion, in order to moisture, electrolyte in added body, to correct in body the transfusions such as acid-base balance.As sodium chloride injection, compound sodium chloride injection, sodium lactate injection etc.Nutrition infusion is used for can not the patient of oral absorption nutrition.Nutrition infusion has saccharide transfusion, amino acid transfusion, fat milk transfusion etc.The most frequently used in saccharide transfusion is glucose injection.Amino acid transfusion and fat milk transfusion will at specific considerations below.Colloid transfusion is used for osmotic pressure in control agent.Colloid transfusion has polysaccharide, gelatin class, high molecular polymer class etc., as dextran, starch derivatives, gelatin, polyvinylpyrrolidone (PVP) etc.
Existing infusion set generally includes the transfusion bottle that suspended on and a tube for transfusion, infused by tube for transfusion, the infusion set of this kind of structure also exists many problems, if the transfusion bottle that the need of patient need only has one bottle, then the infusion set of this kind of structure is practical, but need the patient of transfusion to be all many bottles at present, often beat one bottle, then needing nurse to carry out to operate to be pulled up by tube for transfusion injects in another bottle of transfusion bottle again, in this process, add the infection probability inserting syringe needle, there is potential safety hazard, and this process transfusion person cannot operate, and flow process extremely bothers.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provides a kind of transfusion apparatus, this transfusion apparatus structure optimization, easy to operate, eliminate potential safety hazard, solve existing infusion set structure and optimize not,, there is the problems such as potential safety hazard in troublesome poeration.
The purpose of this utility model realizes by following technical proposal: a kind of transfusion apparatus, it is characterized in that: described infusion set comprises transfusion supervisor, the lower end of described transfusion supervisor is syringe needle, the upper end of described transfusion supervisor is for inserting transfusion bottle and this end end is insertion section in tip shape, periphery place, described insertion section also has air hose, described infusion set also comprises the some transfusion arms vertically arranged, the upper end of described transfusion arm has insertion section and air hose equally, the center of described transfusion arm also has the actuator of adjust flux, be connected by connection tube one between adjacent two described transfusion arms, the two ends of described connection tube one are communicated with the lower end of described two transfusion arms respectively, the described transfusion arm being positioned at edge by connection tube two with described infuse to be responsible for be connected, described junction and described transfusion are responsible between the port of upper end has described actuator.
Transfusion supervisor's upper ends first bottle of transfusion bottle, by the actuator scalable dropping speed of upper end, after first bottle of transfusion bottle has been beaten, close the actuator of upper end, open and the actuator be responsible on adjacent transfusion arm of infusing, start the transfusion of second bottle of transfusion bottle, repeat successively, smart structural design, in advance each transfusion bottle is installed by insertion section, when to change bottle, only need close and close an actuator, open next actuator can realize changing bottle work, decrease an insertion section and repeatedly plug brought potential safety hazard, simultaneously easy to operate, patient can operate by one hand, also can carry out changing bottle without the need to nurse, compared to traditional infusion set, this infusion set smart structural design, easy to operate, eliminate potential safety hazard.
In above-mentioned a kind of transfusion apparatus, the lower end of described transfusion arm is downward-sloping shape, and one end of described connection tube one and connection tube two is all connected to described transfusion arm lower end place.
This kind of structure can improve the bulk velocity of transfusion, makes medicinal liquid hurtle down under gravity.
In above-mentioned a kind of transfusion apparatus, described connection tube one and described connection tube two are arranged in downward-sloping shape.
This kind of structure can improve the bulk velocity of transfusion, makes medicinal liquid hurtle down under gravity.
In above-mentioned a kind of transfusion apparatus, the end, upper end of described transfusion arm has cylindrical rubber bumper, and described insertion section and described air hose are through described rubber bumper.
Install air hose by rubber bumper, air hose is requisite element in transfusion bottle.
In above-mentioned a kind of transfusion apparatus, described actuator comprises shell, and described shell center has the chute highly arranged in ladder, slidably connects pulley in described chute.
Actuator is the actuator on existing infusion set, plays the effect of adjustment transfusion speed.
Compared with prior art, this transfusion apparatus has the following advantages:
1, when this transfusion apparatus changes bottle, only need close and close an actuator, open next actuator and can realize changing bottle work, decrease an insertion section and repeatedly plug brought potential safety hazard.
2, this transfusion apparatus is easy to operate, and patient can operate by one hand, also can carry out changing bottle without the need to nurse.
3, this transfusion apparatus smart structural design, easy to operate, discharged the potential safety hazard of traditional infusion device.
4, the lower end of this transfusion apparatus transfusion arm is downward-sloping shape, and one end of connection tube one and connection tube two is all connected to described transfusion arm lower end place.This kind of structure can improve the bulk velocity of transfusion, makes medicinal liquid hurtle down under gravity.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this transfusion apparatus.
Fig. 2 is the structural representation of the transfusion arm of this transfusion apparatus.
In figure, 1, transfusion supervisor; 1a, insertion section; 2, air hose; 3, transfusion arm; 4, actuator; 4a, shell; 4a1, chute; 4b, pulley; 5, connection tube one; 6, connection tube two; 7, rubber bumper.
Detailed description of the invention
As depicted in figs. 1 and 2, this transfusion apparatus comprises transfusion supervisor 1, the lower end of transfusion supervisor 1 is syringe needle, the upper end of transfusion supervisor 1 is for inserting transfusion bottle and this end end is insertion section 1a in tip shape, 1a periphery place, insertion section also has air hose 2, infusion set also comprises the some transfusion arms 3 vertically arranged, the upper end of transfusion arm 3 has insertion section 1a and air hose 2 equally, the center of transfusion arm 3 also has the actuator 4 of adjust flux, be connected by connection tube 1 between two adjacent transfusion arms 3, the two ends of connection tube 1 are communicated with the lower end of two transfusion arms 3 respectively, the transfusion arm 3 being positioned at edge is connected with transfusion supervisor 1 by connection tube 26, between junction and transfusion supervisor 1 upper end port, there is actuator 4.
Transfusion supervisor 1 upper ends first bottle of transfusion bottle, by the actuator 4 scalable dropping speed of upper end, after first bottle of transfusion bottle has been beaten, close the actuator 4 of upper end, open the actuator 4 on the transfusion arm 3 adjacent with the supervisor 1 that infuses, start the transfusion of second bottle of transfusion bottle, repeat successively, smart structural design, in advance each transfusion bottle is installed by insertion section 1a, when to change bottle, only need close and close an actuator 4, open next actuator 4 can realize changing bottle work, decrease an insertion section 1a and repeatedly plug brought potential safety hazard, simultaneously easy to operate, patient can operate by one hand, also can carry out changing bottle without the need to nurse, compared to traditional infusion set, this infusion set smart structural design, easy to operate, eliminate potential safety hazard.
As shown in Figure 1, the lower end of transfusion arm 3 is downward-sloping shape, and one end of connection tube 1 and connection tube 26 is all connected to transfusion arm 3 lower end place.This kind of structure can improve the bulk velocity of transfusion, makes medicinal liquid hurtle down under gravity.
As shown in Figure 1, connection tube 1 and connection tube 26 are arranged in downward-sloping shape.This kind of structure can improve the bulk velocity of transfusion, makes medicinal liquid hurtle down under gravity.
As depicted in figs. 1 and 2, the end, upper end of transfusion arm 3 has cylindrical rubber bumper 7, and insertion section 1a and air hose 2 are through rubber bumper 7.Install air hose 2 by rubber bumper 7, air hose 2 is requisite elements in transfusion bottle.
As depicted in figs. 1 and 2, actuator 4 comprises shell 4a, and shell 4a center has the chute 4a1 highly arranged in ladder, slidably connects pulley 4b in chute 4a1.Actuator 4 is the actuators 4 on existing infusion set, plays the effect of adjustment transfusion speed.
This transfusion apparatus smart structural design, easy to operate, discharge the potential safety hazard of traditional infusion device.
Specific embodiment described herein is only to the explanation for example of this utility model spirit.This utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (5)
1. a transfusion apparatus, it is characterized in that: described infusion set comprises transfusion supervisor, the lower end of described transfusion supervisor is syringe needle, the upper end of described transfusion supervisor is for inserting transfusion bottle and this end end is insertion section in tip shape, periphery place, described insertion section also has air hose, described infusion set also comprises the some transfusion arms vertically arranged, the upper end of described transfusion arm has insertion section and air hose equally, the center of described transfusion arm also has the actuator of adjust flux, be connected by connection tube one between adjacent two described transfusion arms, the two ends of described connection tube one are communicated with the lower end of described two transfusion arms respectively, the described transfusion arm being positioned at edge by connection tube two with described infuse to be responsible for be connected, described junction and described transfusion are responsible between the port of upper end has described actuator.
2. a kind of transfusion apparatus according to claim 1, is characterized in that, the lower end of described transfusion arm is downward-sloping shape, and one end of described connection tube one and connection tube two is all connected to described transfusion arm lower end place.
3. a kind of transfusion apparatus according to claim 1 and 2, is characterized in that, described connection tube one and described connection tube two are arranged in downward-sloping shape.
4. a kind of transfusion apparatus according to claim 1 and 2, is characterized in that, the end, upper end of described transfusion arm has cylindrical rubber bumper, and described insertion section and described air hose are through described rubber bumper.
5. a kind of transfusion apparatus according to claim 1 and 2, is characterized in that, described actuator comprises shell, and described shell center has the chute highly arranged in ladder, slidably connects pulley in described chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614692.4U CN204147348U (en) | 2014-10-23 | 2014-10-23 | A kind of transfusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614692.4U CN204147348U (en) | 2014-10-23 | 2014-10-23 | A kind of transfusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204147348U true CN204147348U (en) | 2015-02-11 |
Family
ID=52505505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420614692.4U Expired - Fee Related CN204147348U (en) | 2014-10-23 | 2014-10-23 | A kind of transfusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204147348U (en) |
-
2014
- 2014-10-23 CN CN201420614692.4U patent/CN204147348U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20151023 |
|
| EXPY | Termination of patent right or utility model |