CN202569066U - Novel infusion pump - Google Patents
Novel infusion pump Download PDFInfo
- Publication number
- CN202569066U CN202569066U CN 201220066784 CN201220066784U CN202569066U CN 202569066 U CN202569066 U CN 202569066U CN 201220066784 CN201220066784 CN 201220066784 CN 201220066784 U CN201220066784 U CN 201220066784U CN 202569066 U CN202569066 U CN 202569066U
- Authority
- CN
- China
- Prior art keywords
- infusion pump
- control device
- novel infusion
- conduit
- medicine
- 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
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Abstract
The utility model discloses a novel infusion pump. A liquid bag is connected with a flow control device by a catheter; a dosing device and a filter device are sequentially arranged between the liquid bag and the flow control device; the catheter is led out of the flow control device; the end of the catheter is connected with an outer joint; the dosing device comprises an outer sleeve; an inlet, an outlet and a drug injection port are formed on the outer sleeve; the inlet and the outlet are connected with the catheter; the drug injection port is internally provided with a valve core in a sleeving manner; a seal ring is arranged between the valve core and the drug injection port; and an elastic piece is arranged between the bottom of the valve core and the outer sleeve. Due to the adoption of the mode, the novel infusion pump can ease pain quickly, is obvious in effect, can effectively alleviate the pain, is convenient to use, can ensure sustained drug administration, and is adaptable to different flow rates required by various reagents; the treatment process is not limited by body positions and space due to the portable design; the operation can be performed by a patient conveniently; and contamination can be avoided due to the adoption of the drug injection port.
Description
Technical field
This utility model relates to medical instruments field, particularly relates to a kind of novel infusion pump.
Background technology
Alleviating less patient suffering is topmost purpose, and pain is understood by increasing people as the 5th vital sign, and requires not bitterly, is patient's fundamental right.
The postoperative infusion pump of Anesthesia Department's use in recent years is exactly a kind of instrument, and infusion pump also can be described as anesthesia pump, analgesia pump; Analgesic pump; It makes analgesic in blood plasma, can keep a stable timely concentration, and can let patient push administration voluntarily with rapid stiffening effect, treats individuation more.
The infusion pump that provides in the market, volume is big, operation inconvenience; The patient can only treat at fixed-site; Liquid measure control is inaccurate, not only influences analgesic effect, and directly influences patient health, does not also meet medical treatment and goes up the requirement that analgesic solution need accurately provide.
In a word, infusion pump product ubiquity in the market that big and heave inconvenience patient carries and liquid measure is controlled inaccurate problem, can not satisfy the requirement that the patient uses needs and science treatment at any time.
The utility model content
The technical problem that this utility model mainly solves provides a kind of novel infusion pump, can quickly easing pain, easy to carry, and the liquid measure precise control avoids causing medicine-pouring port to pollute.
For solving the problems of the technologies described above, the technical scheme that this utility model adopts is: a kind of novel infusion pump is provided, comprises: liquid capsule, conduit, chemicals dosing plant, defecator, volume control device, coupling; Said liquid capsule is connected with said volume control device through conduit; Be provided with said chemicals dosing plant, defecator successively between said liquid capsule and the volume control device, said conduit is drawn from said volume control device, and is connected with said coupling in said end of conduit; Said chemicals dosing plant comprises overcoat; Said outer putting offers inlet, outlet and medicine-pouring port, and said inlet is gone up with outlet and all is connected with said conduit, is arranged with a spool in the said medicine-pouring port; Be provided with sealing ring between said spool and the medicine-pouring port, be provided with elastic component between said spool bottom and the said overcoat.
In preferred embodiment of this utility model, said inlet and outlet are same straight line setting, and said medicine-pouring port and this straight line are 90 ° of angles and are provided with.
In preferred embodiment of this utility model, said sealing ring and elastic component are the medical grade silicon rubber material.
In preferred embodiment of this utility model, the side of said spool is provided with opening.
In preferred embodiment of this utility model, comprise in the said volume control device that an end or multistage conduit connect.
In preferred embodiment of this utility model, said conduit is provided with the folder that dams.
In preferred embodiment of this utility model, said coupling is coniform coupling.
In preferred embodiment of this utility model, also be arranged with protective cap on the said medicine-pouring port.
The beneficial effect of this utility model is: the novel infusion pump of this utility model has the function of continuous injection medicinal liquid in the micro-feeding treatment, is applicable to the pain relieving and need continuous injection medicinal liquid in the micro-feeding treatment, quickly easing pain of continuing medication of clinical treatment patient pain; Effect is obvious, effectively eases the pain the environmental protection of apparatus material; Easy to use, the liquid capsule can keep-up pressure and continue medication with assurance, and can adapt to the required different in flow rate of various medicaments; Portable design makes therapeutic process not receptor site and spatial restriction, is convenient to self-operation by patients simultaneously, does not need electricity consumption; Practice thrift cost, the medicine-pouring port design is avoided polluting.
Description of drawings
Fig. 1 is the structural representation of novel infusion pump one preferred embodiment of this utility model;
Fig. 2 is the structure for amplifying sketch map of chemicals dosing plant in the novel infusion pump shown in Figure 1;
The labelling of each parts is following in the accompanying drawing: 1, liquid capsule, 2, conduit, 3, chemicals dosing plant, 4, defecator, 5, volume control device, 6, coupling, 7, inlet, 8, outlet, 9, medicine-pouring port, 10, spool, 11, opening, 12, sealing ring, 13, elastic component.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiment of this utility model is set forth in detail, thereby the protection domain of this utility model is made more explicit defining so that advantage of this utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1 and Fig. 2, this utility model embodiment comprises:
A kind of novel infusion pump; Comprise: liquid capsule 1, conduit 2, chemicals dosing plant 3, defecator 4, volume control device 5, coupling 6; Said liquid capsule 1 is connected with said volume control device 5 through conduit 2; Be provided with said chemicals dosing plant 3, defecator 4 between said liquid capsule 1 and the volume control device 5 successively, said conduit 2 is drawn from said volume control device 5, and is connected with said coupling 6 in said conduit 2 ends.Said coupling 6 is coniform coupling 6.Connect syringe needle etc. through coupling 6, be reached for the purpose of patient treatment.
Said chemicals dosing plant 3 comprises overcoat, and said outer putting offers inlet 7, outlet 8 and medicine-pouring port 9, and said inlet 7 is same straight line setting with outlet 8, and said medicine-pouring port 9 is 90 ° of angles with this straight line and is provided with.
Said inlet 7 all is connected with said conduit 2 on 8 with outlet, is arranged with a spool 10 in the said medicine-pouring port 9, and the side of said spool 10 is provided with opening 11.Be provided with sealing ring 12 between said spool 10 and the medicine-pouring port 9, be provided with elastic component 13 between said spool 10 bottoms and the said overcoat.Said sealing ring 12 is the medical grade silicon rubber material with elastic component 13.
Also be arranged with protective cap on the said medicine-pouring port 9.When medicine-pouring port 9 was not worked, protective cap was effectively protected the health of medicine-pouring port 9, guaranteed that infusion process is safe and reliable.
When injection, spool 10 is headed into, elastic component 13 is compressed, and sealing ring 12 is opened, and medicinal liquid gets in the chemicals dosing plant 3, and dosing finishes, and spool 10 resets, and elastic component 13 withstands spool 10, sealing ring 12 sealing medicine-pouring ports 9.Because sealing ring 12 and elastic component 13 equal medical grade silicon rubber materials have overcome and have adopted the defective of metal spring to liquid medicine contamination.
Comprise in the said volume control device 5 that an end or multistage conduit 2 connect.Can control the speed of infusion simply and easily through volume control device 5, easy to operate simple.
Said conduit 2 is provided with the folder that dams.The folder that dams can in time stop infusion according to the different clinical situation, and is simply timely and effective.
The novel infusion pump of this utility model has the function of continuous injection medicinal liquid in the micro-feeding treatment, is applicable to the pain relieving and need continuous injection medicinal liquid in the micro-feeding treatment, quickly easing pain of continuing medication of clinical treatment patient pain; Effect is obvious, effectively eases the pain the environmental protection of apparatus material; Easy to use, liquid capsule 1 can keep-up pressure and continue medication with assurance, and can adapt to the required different in flow rate of various medicaments; Portable design makes therapeutic process not receptor site and spatial restriction, is convenient to self-operation by patients simultaneously, does not need electricity consumption; Practice thrift cost, medicine-pouring port 9 designs are avoided polluting
The above is merely the embodiment of this utility model; Be not thus the restriction this utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes this utility model description and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of this utility model.
Claims (8)
1. a novel infusion pump is characterized in that, comprising: liquid capsule, conduit, chemicals dosing plant, defecator, volume control device, coupling; Said liquid capsule is connected with said volume control device through conduit; Be provided with said chemicals dosing plant, defecator successively between said liquid capsule and the volume control device, said conduit is drawn from said volume control device, and is connected with said coupling in said end of conduit; Said chemicals dosing plant comprises overcoat; Said outer putting offers inlet, outlet and medicine-pouring port, and said inlet is gone up with outlet and all is connected with said conduit, is arranged with a spool in the said medicine-pouring port; Be provided with sealing ring between said spool and the medicine-pouring port, be provided with elastic component between said spool bottom and the said overcoat.
2. novel infusion pump according to claim 1 is characterized in that, said inlet and outlet are same straight line setting, and said medicine-pouring port and this straight line are 90 ° of angles and are provided with.
3. novel infusion pump according to claim 1 is characterized in that said sealing ring and elastic component are the medical grade silicon rubber material.
4. novel infusion pump according to claim 1 is characterized in that the side of said spool is provided with opening.
5. novel infusion pump according to claim 1 is characterized in that, comprises in the said volume control device that an end or multistage conduit connect.
6. novel infusion pump according to claim 1 is characterized in that said conduit is provided with the folder that dams.
7. novel infusion pump according to claim 1 is characterized in that, said coupling is coniform coupling.
8. novel infusion pump according to claim 1 is characterized in that, also is arranged with protective cap on the said medicine-pouring port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220066784 CN202569066U (en) | 2012-02-27 | 2012-02-27 | Novel infusion pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220066784 CN202569066U (en) | 2012-02-27 | 2012-02-27 | Novel infusion pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202569066U true CN202569066U (en) | 2012-12-05 |
Family
ID=47238527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220066784 Expired - Fee Related CN202569066U (en) | 2012-02-27 | 2012-02-27 | Novel infusion pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202569066U (en) |
-
2012
- 2012-02-27 CN CN 201220066784 patent/CN202569066U/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: 20121205 Termination date: 20150227 |
|
| EXPY | Termination of patent right or utility model |