CN205181899U - Multichannel is from moving liquid infusion set - Google Patents
Multichannel is from moving liquid infusion set Download PDFInfo
- Publication number
- CN205181899U CN205181899U CN201520959921.0U CN201520959921U CN205181899U CN 205181899 U CN205181899 U CN 205181899U CN 201520959921 U CN201520959921 U CN 201520959921U CN 205181899 U CN205181899 U CN 205181899U
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- China
- Prior art keywords
- liquid
- drain post
- catheter
- multichannel
- infusion set
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- 239000007788 liquid Substances 0.000 title claims abstract description 56
- 238000001802 infusion Methods 0.000 title claims abstract description 16
- 230000037361 pathway Effects 0.000 claims description 20
- 239000000428 dust Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 239000003814 drug Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a multichannel is from moving liquid infusion set, include: the below is equipped with the transfer line of liquid outlet, the catheter that the transfer line top set up is equipped with the liquid inlet channel that two at least upper and lower intervals and downward sloping were arranged on the lateral wall, the drain post that the setting can reciprocate along with the liquid level lift in the catheter, be equipped with an inlet on the drain post, the setting in the transfer line through a couple and the buoyancy piece of drain support connnection and buoyancy piece below being used for of setting up close the liquid outlet end the liquid pole, the drain post makes the inlet on it feed through with the liquid inlet channel of co -altitude not along with the removal of buoyancy piece. The utility model discloses a buoyancy piece drives the drain post, and liquid is moved certainly to the in -process of can realizing infusing, and the accessible ends liquid pole automatic liquid -stopping after the infusion is accomplished in addition, and safe convenient ten minutes again is practical.
Description
Technical field
This utility model relates to medical Transfusion device field, particularly relates to a kind of multichannel from moving liquid infusion set.
Background technology
Along with the development of society, cost of labor constantly rises.And in hospital, how reducing or save the amount of labour of nurse, the burden alleviating attending family is still a great problem.In the process of giving patient infusion, need families of patients or nursing staff to note the service condition of patient's medicinal liquid the moment, in time for patient changes liquid, the generation of malpractice could be avoided, and this consumes families of patients or a large amount of energy of medical personnel.
Summary of the invention
This utility model, in order to solve the problem of above-mentioned prior art, provides a kind of multichannel from moving liquid infusion set.
The multichannel that the utility model proposes, from moving liquid infusion set, comprising: below is provided with the tube for transfusion of liquid outlet; Be provided with the catheter of diametric shrinkage above tube for transfusion, catheter sidewall be provided with at least two between the upper and lower every and the feed pathway of downward-sloping arrangement; Be arranged on the drain post that can move up and down with liquid surface lifting in catheter, described drain post is provided with an inlet; Be arranged in tube for transfusion and link up with by one the buoyant mass be connected with drain post, be provided with one below described buoyant mass for closing the only liquid bar of liquid outlet, described drain post makes the inlet on it be communicated with the feed pathway of differing heights with the movement of buoyant mass.
In this utility model one embodiment, described buoyant mass is provided with a splashproof post with hook contact position; The liquid feeding cap preventing dust from entering is provided with above described catheter; Described drain post lower sidewalls is provided with aperture, and described hook upper end is provided with the kink hung on this aperture.
This utility model makes full use of floating mechanics principle, drain post is driven by buoyant mass, many bottle liquid medicines are connected by multiple feed pathway in infusion process, when wherein one bottle be finished after, in tube for transfusion, liquid level declines, buoyant mass drives drain post to decline, and drain post is connected next feed pathway thus realized from moving liquid; Buoyant mass envisaged underneath only liquid bar in the end a bottle liquid medicine stream complete after can close liquid outlet, automatic liquid-stopping; In addition, above buoyant mass, have also been devised the splashproof post of a buffering drop, effectively decrease splashing during medicinal liquid drippage.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of this utility model one embodiment;
Fig. 2 is the profile of Fig. 1;
Fig. 3 is the schematic diagram of utility model works process.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described further.
Fig. 1 is the embodiment that this utility model one is provided with three feed pathway.
Fig. 2 is the profile of Fig. 1, and the present embodiment comprises: below is provided with the tube for transfusion 2 of liquid outlet 1; Be provided with the catheter 3 of diametric shrinkage above tube for transfusion, catheter sidewall be provided with three between the upper and lower every and the feed pathway 4 of downward-sloping arrangement; Be arranged on the drain post 5 that can move up and down with liquid surface lifting in catheter, drain post is provided with an inlet; Be arranged on by the buoyant mass 7 that a hook 6 is connected with drain post in tube for transfusion, be provided with one below described buoyant mass for closing the only liquid bar 8 of liquid outlet, described drain post makes the inlet on it be communicated with the feed pathway 4 of differing heights with the movement of buoyant mass.
Buoyant mass is provided with a splashproof post 9 with hook contact position; The liquid feeding cap 10 preventing dust from entering is provided with above catheter; Drain post lower sidewalls is provided with aperture, and described hook 6 upper end is provided with the kink hung on this aperture.
Now according to Fig. 3, the work process of the present embodiment is described further, the present embodiment in use, can hang simultaneously hang 3 infusion bottles or transfusion bag, the piercing needle of three feed pathway 4 of infusion set is coupled by transfusion sequencing respectively, after the defeated sky of first bottle liquid medicine, there is no supplementing of medicinal liquid, in tube for transfusion 2, liquid level can decline, buoyant mass 7 can drive drain post 5 to move down, also close while the inlet of drain post moves apart the first feed pathway and being communicated with of the first feed pathway, liquid level constantly moves down, the inlet that buoyant mass 7 drives drain post 5 to be displaced downwardly to drain post is communicated with the second feed pathway, second feed pathway liquid flows into, because the amount of inlet influent is identical with the amount of liquid outlet 1 trickle, liquid level no longer moves down, thus complete the conversion of feed pathway, when after the defeated sky of the second bottle liquid medicine, in tube for transfusion 2, liquid level moves down again, and the second feed pathway is closed, until the inlet of drain post is connected with the 3rd feed pathway, completes the conversion of the second feed pathway to the 3rd feed pathway, after the 3rd bottle liquid medicine is totally lost, the liquid level in tube for transfusion can continue to reduce, and the 3rd feed pathway is closed, and the only liquid bar 8 of buoyant mass lower end can block liquid outlet, thus realizes stopping infusion, and transfusion completes.
Above specific embodiment is only in order to illustrate design of the present utility model, and those of ordinary skill in the art can make various deformation and change under design of the present utility model, and these distortion and change include within protection domain of the present utility model.
Claims (4)
1. multichannel is from moving a liquid infusion set, it is characterized in that, comprising: below is provided with the tube for transfusion of liquid outlet; Be provided with the catheter of diametric shrinkage above tube for transfusion, catheter sidewall be provided with at least two between the upper and lower every and the feed pathway of downward-sloping arrangement; Be arranged on the drain post that can move up and down with liquid surface lifting in catheter, described drain post is provided with an inlet; Be arranged in tube for transfusion and link up with by one the buoyant mass be connected with drain post, be provided with one below described buoyant mass for closing the only liquid bar of liquid outlet, described drain post makes the inlet on it be communicated with the feed pathway of differing heights with the movement of buoyant mass.
2. multichannel as claimed in claim 1 is from moving liquid infusion set, it is characterized in that, described buoyant mass is provided with a splashproof post with hook contact position.
3. multichannel as claimed in claim 1 is from moving liquid infusion set, it is characterized in that, is provided with the liquid feeding cap preventing dust from entering above described catheter.
4. multichannel as claimed in claim 1 is from moving liquid infusion set, and it is characterized in that, described drain post lower sidewalls is provided with aperture, and described hook upper end is provided with the kink hung on this aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520959921.0U CN205181899U (en) | 2015-11-27 | 2015-11-27 | Multichannel is from moving liquid infusion set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520959921.0U CN205181899U (en) | 2015-11-27 | 2015-11-27 | Multichannel is from moving liquid infusion set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205181899U true CN205181899U (en) | 2016-04-27 |
Family
ID=55774941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520959921.0U Active CN205181899U (en) | 2015-11-27 | 2015-11-27 | Multichannel is from moving liquid infusion set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205181899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514403A (en) * | 2020-05-29 | 2020-08-11 | 福建施可瑞医疗科技股份有限公司 | Multi-channel transfusion monitoring device and working method thereof |
-
2015
- 2015-11-27 CN CN201520959921.0U patent/CN205181899U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514403A (en) * | 2020-05-29 | 2020-08-11 | 福建施可瑞医疗科技股份有限公司 | Multi-channel transfusion monitoring device and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190712 Address after: 518000 First Floor, Building B, 71-2 Xintian Avenue, Fuyong Street, Baoan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN OKAST INTELLIGENT EQUIPMENT CO., LTD. Address before: 234200 Jiefang West Road 62-1, Lingbi County, Suzhou City, Anhui Province Patentee before: Zhao Zunwei |
|
| TR01 | Transfer of patent right |