CN202822309U - Convenient double-plug infusion apparatus with precision regulator - Google Patents
Convenient double-plug infusion apparatus with precision regulator Download PDFInfo
- Publication number
- CN202822309U CN202822309U CN 201220528585 CN201220528585U CN202822309U CN 202822309 U CN202822309 U CN 202822309U CN 201220528585 CN201220528585 CN 201220528585 CN 201220528585 U CN201220528585 U CN 201220528585U CN 202822309 U CN202822309 U CN 202822309U
- Authority
- CN
- China
- Prior art keywords
- upper body
- lower body
- essence amount
- feed liquor
- liquid
- 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 - Fee Related
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a convenient double-plug infusion apparatus with a precision regulator. The convenient double-plug infusion apparatus with a precision regulator is characterized in that the convenient double-plug infusion apparatus comprises a first liquid feeding mechanism, a second liquid feeding mechanism, a drip chamber, a precision regulator, and an infusion needle. The first liquid feeding mechanism and the second liquid feeding mechanism are connected with liquid inlet end of the drip chamber through two liquid inlet port ends of a four-way piece . Liquid outlet ends of the drip chamber are communicated with the precision regulator and the infusion needle respectively. The other end of the four-way piece is provided with a second medicine feeding piece. The precision regulator is composed of a columned upper body and a columned lower body. A liquid inlet pipe is arranged on the upper body, and a liquid outlet is positioned on the lower body. The upper body and the lower body are connected into a whole and rotate relatively. The convenient double-plug infusion apparatus has the advantages of being simple in structure, reasonable in design, wide in range of application, capable of decreasing mediation liquid loss, low in manufacturing cost, convenient and quick in operation, strong in practicability, precise in mediation flow control, and low in financial burden for patients and the like. The convenient double-plug infusion apparatus has good market prospects.
Description
Technical field
This utility model relates to medical apparatus and instruments, specifically a kind of two slotting transfusion device that bag transfusion system and general infusion set are integrated.
Background technology
Transfusion device is widely used in the medical space, transfusion device mainly is divided into bag transfusion system and general infusion set at present, and it mainly is to have increased a separatory bag that bag transfusion system is compared general infusion set, can be used for medicinal liquid bottle so large, but the situation that amount of infusion is little is to avoid liquid waste etc.The medicinal liquid that general infusion set then relatively is applicable in the little and medicinal liquid bottle of amount of infusion is also few, can avoid like this medicinal liquid to be attached on the separatory bag and cause waste.This shows the advantage that both has separately, but can not have both again both advantages.In this simultaneously existing transfusion device all be at the separatory bag dosing part to be set, like this when interim of patient needs to add a small amount of medicinal liquid, then can waste medicinal liquid, increased patient's financial burden, in addition, existing transfusion device is difficult to accurate grasp to feed liquor speed, therefore need to improve existing transfusion device, makes it more perfect.
The utility model content
The purpose of this utility model is the deficiency of depositing in order to overcome above-mentioned technology, provides a kind of simple in structure, easy to operate, flow-control precisely and designs the two slotting transfusion devices of ingenious rational convenient type.
The technical scheme that this utility model adopts to achieve these goals is as follows: a kind of two slotting transfusion devices of convenient type with essence amount actuator, it is characterized in that comprising the first feed liquor mechanism, the second feed liquor mechanism, dropping funnel, essence amount actuator and transfusion needle, described the first feed liquor mechanism be connected the two feed liquor nose ends of feed liquor mechanism by four-way spare and connect the dropping funnel liquid feeding end, the dropping funnel liquid outlet is communicated with essence amount actuator and transfusion needle successively; Another mouth of pipe of described four-way spare is provided with the second dosing part; Described the first feed liquor mechanism comprises the first perforator; The second feed liquor mechanism comprises the second perforator and separatory bag, and the second perforator liquid outlet connects separatory bag liquid feeding end, and separatory bag liquid outlet is communicated with four-way spare; Described essence amount actuator comprises columned upper body and lower body, and the upper body is provided with feed tube, and lower body is provided with drain pipe, and upper body and lower body link into an integrated entity and can relatively rotate.
According to a kind of two slotting transfusion devices of convenient type with essence amount actuator described in this utility model, it is characterized in that the contact jaw A that described smart upper body of measuring actuator contacts with lower body is provided with arc groove, this arc groove one end is communicated with feed tube, and arc groove from the end to end that connects feed tube for from deep to shallow until the degree of depth is zero.
A kind of two slotting transfusion devices of convenient type with essence amount actuator according to described in this utility model is characterized in that described lower body is provided with the connecting rod that is connected with the upper body; The contact jaw B that described lower body contacts with the upper body is provided with a waterproof washer.
A kind of two slotting transfusion devices of convenient type with essence amount actuator according to described in this utility model is characterized in that described the first perforator liquid outlet also is provided with air filter.
A kind of two slotting transfusion devices of convenient type with essence amount actuator according to described in this utility model is characterized in that also being provided with on the described separatory bag the first dosing part.
A kind of two slotting transfusion devices of convenient type with essence amount actuator according to described in this utility model is characterized in that also being provided with liquid medicine filter between described essence amount actuator and the transfusion needle.
This utility model changes common flow regulator into essence amount actuator, except monnolithic case is attractive in appearance, has also significantly improved the precision that the feed liquor amount is regulated, and is more convenient for medical personnel's operation, improves its work efficiency.
The utlity model has simple in structure, reasonable in design, the scope of application is broad, can have reduce medicinal liquid loss, low cost of manufacture, convenient to operation, practicality is strong, flow-control precisely and can reduce patient's the advantages such as financial burden, have preferably market prospect.
Description of drawings
Fig. 1 is this utility model structural representation
Fig. 2 is essence amount controller structure schematic diagram
Fig. 3 is the upper body of essence amount actuator contacts end face with lower body structural representation
Among the figure: 1-the first perforator, 2-four-way spare, 3-separatory bag, 4-essence amount actuator, 401-upper body, 402-lower body, 403-feed tube, 404-drain pipe, 405-connecting through hole, 406-connecting rod, 407-card article, 408-arc groove, 409-waterproof washer; The 5-flexible pipe, 6-liquid medicine filter, 7-transfusion needle, 8-air filter, 9-the second dosing part, 10-dropping funnel, 11-the second perforator, 12-the first dosing part.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is described further.
As shown in Figure 1: a kind of two slotting transfusion devices of convenient type with essence amount actuator, it comprises the first feed liquor mechanism, the second feed liquor mechanism, dropping funnel 10, essence amount actuator 4 and transfusion needle 7, described the first feed liquor mechanism and the second feed liquor mechanism are connected to dropping funnel 10 liquid feeding ends by four-way spare 2, and dropping funnel 10 liquid outlets are communicated with essence amount actuator 4 and transfusion needle 7 successively.A wherein arm of concrete is four-way spare 2 directly is plugged on the inlet of dropping funnel 10, and other three arms connect respectively the second dosing part 9, the first feed liquor mechanism and the second feed liquor mechanism.Also further medicinal liquid is filtered for the ease of medical personnel's operation, guarantee patient's safety, this utility model also is provided with liquid medicine filter 6 between essence amount actuator 4 and transfusion needle 7, concrete essence amount actuator 4 connects respectively the liquid outlet of dropping funnel 10 and the liquid feeding end of liquid medicine filter 6, and control the medicinal liquid flow that enters liquid medicine filter 6, the liquid outlet of liquid medicine filter 6 is communicated with transfusion needle 7 again.
Shown in Fig. 2,3: the essence amount actuator described in this utility model comprises columned upper body 401 and lower body 402, and the upper body is provided with feed tube 403, and lower body is provided with drain pipe 404, and upper body and lower body link into an integrated entity and can relatively rotate.Concrete is the 401 axially perforations along the upper body of described feed tube 403, and also is provided with the connecting through hole 405 that is connected with lower body 402 on the upper body 401.Correspondingly also be arranged at the connecting rod 406 that connecting through hole cooperates at lower body 402, and the upper end even partition of connecting rod 406 become card article 407 more than two parts, card article 407 just can inwardly push mutually like this, and the top of card article 407 is set to barb-like, and diameter is greater than the diameter of connecting through hole 405.Like this when assembling, connecting rod 406 is inserted connecting through hole 405 also so that card article 407 passes connecting through hole, barb on the card article 407 just is stuck on the wall on connecting through hole top after passing connecting hole securely, thereby prevent from being pulled out, realize that upper body and lower body link into an integrated entity, and the realization upper body can be rotated with respect to lower body centered by the connecting rod.
The contact jaw A that upper body 401 contacts with lower body 402 in this utility model is provided with circular-arc arc groove 408, these arc groove 408 1 ends are with 401 feed tubes that axially connect are communicated with along the upper body, and the arc groove groove depth that is communicated with feed tube one end is the darkest, and then groove depth shoals until groove depth is zero gradually to the other end.Groove depth specifically can be arranged to 0.5CM-0CM.After whole essence amount actuator assembled, arc groove 408, feed tube 403 and drain pipe 404 were on the same annulus.After rotating upper body 401, flow was maximum when feed tube and drain pipe complete matching communicated, and turned to beyond the arc groove, and the lower surface of upper body 401 is during with the drain pipe complete closed, and flow is zero, realizes closing function.
This utility model is for further waterproof, therefore the contact jaw B that contacts with the upper body at lower body arranges a waterproof washer 409, and so that drain pipe 404 axially connects lower body and waterproof washer along lower body.
This utility model for the ease of medical personnel further to the control of medicinal liquid, situation according to patient adds a small amount of medicinal liquid, therefore also the four-way spare above dropping funnel 10 2 arranges second a dosing part 9, so just effectively improved medical personnel's operating efficiency, avoided simultaneously medicinal liquid to add the waste that causes from the separatory bag, for patient has reduced financial burden.
Two groups of feed liquor mechanisms described in this utility model, wherein the first feed liquor mechanism is the feed liquor part of general infusion set, the second feed liquor mechanism is the feed liquor part of bag transfusion system.
On the liquid outlet of concrete is the first feed liquor mechanism comprises the first perforator 1 and air filter 8, the first perforators 1 air filter 8 is set, and then is connected with four-way spare 2 by flexible pipe 5.
The second feed liquor mechanism comprises that the second perforator 11 and separatory bag 3, the second perforators 11 liquid outlets connect separatory bag 3 and four-way spare 2 successively.This utility model still is provided with an air filter on the liquid outlet of the second perforator 11.For the ease of add medicinal liquid temporarily, this utility model also is provided with the first dosing part 9 in the upper end of separatory bag 3.
For the ease of hanging up transfusion device, when particularly in the separatory bag medicinal liquid being housed, this utility model also can be at the link that arranges of separatory bag.
Claims (6)
1. one kind has the two slotting transfusion devices of convenient type that essence is measured actuator, it is characterized in that comprising the first feed liquor mechanism, the second feed liquor mechanism, dropping funnel, essence amount actuator and transfusion needle, described the first feed liquor mechanism be connected the two feed liquor nose ends of feed liquor mechanism by four-way spare and connect the dropping funnel liquid feeding end, the dropping funnel liquid outlet is communicated with essence amount actuator and transfusion needle successively; Another mouth of pipe of described four-way spare is provided with the second dosing part; Described the first feed liquor mechanism comprises the first perforator; The second feed liquor mechanism comprises the second perforator and separatory bag, and the second perforator liquid outlet connects separatory bag liquid feeding end, and separatory bag liquid outlet is communicated with four-way spare; Described essence amount actuator comprises columned upper body and lower body, and the upper body is provided with feed tube, and lower body is provided with drain pipe, and upper body and lower body link into an integrated entity and can relatively rotate.
2. a kind of two slotting transfusion devices of convenient type with essence amount actuator according to claim 1, it is characterized in that the contact jaw A that described smart upper body of measuring actuator contacts with lower body is provided with arc groove, this arc groove one end is communicated with feed tube, and arc groove from the end to end that connects feed tube for from deep to shallow until the degree of depth is zero.
3. a kind of two slotting transfusion devices of convenient type with essence amount actuator according to claim 2 is characterized in that described lower body is provided with the connecting rod that is connected with the upper body; The contact jaw B that described lower body contacts with the upper body is provided with a waterproof washer.
4. a kind of two slotting transfusion devices of convenient type with essence amount actuator according to claim 1 is characterized in that described the first perforator liquid outlet also is provided with air filter.
5. a kind of two slotting transfusion devices of convenient type with essence amount actuator according to claim 4 is characterized in that also being provided with on the described separatory bag the first dosing part.
6. each described a kind of two slotting transfusion devices of convenient type with essence amount actuator is characterized in that also being provided with liquid medicine filter between described essence amount actuator and the transfusion needle according to claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220528585 CN202822309U (en) | 2012-10-16 | 2012-10-16 | Convenient double-plug infusion apparatus with precision regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220528585 CN202822309U (en) | 2012-10-16 | 2012-10-16 | Convenient double-plug infusion apparatus with precision regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202822309U true CN202822309U (en) | 2013-03-27 |
Family
ID=47934121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220528585 Expired - Fee Related CN202822309U (en) | 2012-10-16 | 2012-10-16 | Convenient double-plug infusion apparatus with precision regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202822309U (en) |
-
2012
- 2012-10-16 CN CN 201220528585 patent/CN202822309U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014121677A1 (en) | Electric multi-bottle infusion apparatus | |
| CN202822309U (en) | Convenient double-plug infusion apparatus with precision regulator | |
| CN202822356U (en) | Convenient automatic exhaust double-plug infusion apparatus with precision regulator | |
| CN202822358U (en) | Double-plug infusion apparatus with precision regulator | |
| CN204766521U (en) | Clinical multi -functional automation machine of dispensing | |
| CN202822310U (en) | Convenience type double-plug infusion set | |
| CN202822306U (en) | Automatic-exhaust double-plug infusion apparatus with precision regulator | |
| CN202822334U (en) | Double-plug double-bag bag type infusion apparatus capable of adjusting flow precisely | |
| CN202822304U (en) | Double-plug infusion apparatus capable of adjusting flow precisely | |
| CN201643242U (en) | Disposable infusion puncture outfit with two-way valve function | |
| CN202822307U (en) | Double- plug infusion set | |
| CN202822339U (en) | Infusion apparatus with precision regulator | |
| CN202822305U (en) | Multi-catheter multi-bag bag type infusion apparatus with precise regulator | |
| CN202822313U (en) | Disposable safe precise-adjustment multi-puncture multi-bag bag-type infusion apparatus | |
| CN204072767U (en) | A kind of automated dispensing transfusion bag | |
| CN209361498U (en) | A kind of infusion device | |
| CN202822361U (en) | Double-plug infusion set provided with threaded medicine liquid filter | |
| CN202822303U (en) | Automatic-exhaust type double-plug bag type infusion apparatus capable of adjusting flow precisely | |
| CN201939780U (en) | Automatic-control double-end blood transfusion apparatus | |
| CN202219002U (en) | Disposable infusion device | |
| CN202822360U (en) | Disposable safe precise-adjustment double-puncture infusion apparatus | |
| CN202822308U (en) | Multi-plug single-bag automatic-exhaust type infusion apparatus with precise-flow regulator | |
| CN202822359U (en) | Safe type precision adjustment infusion set | |
| CN202875979U (en) | Double insert bag type infusion apparatus with threaded medicine liquid filter | |
| CN202892528U (en) | Accurate adjusting safety type single-inserting single-bag bag type infusion apparatus |
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: 20130327 Termination date: 20181016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |