CN203280828U - Insulin pump infusion trocar - Google Patents
Insulin pump infusion trocar Download PDFInfo
- Publication number
- CN203280828U CN203280828U CN2013202456518U CN201320245651U CN203280828U CN 203280828 U CN203280828 U CN 203280828U CN 2013202456518 U CN2013202456518 U CN 2013202456518U CN 201320245651 U CN201320245651 U CN 201320245651U CN 203280828 U CN203280828 U CN 203280828U
- Authority
- CN
- China
- Prior art keywords
- trocar
- insulin pump
- infusion
- looper
- curved
- 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 an insulin pump infusion trocar, and relates to an infusion trocar which is used in cooperation with an insulin pump and can be used for infusing insulin into a human body in a timing and quantifying mode. The insulin pump infusion trocar is formed by a trocar base, viscidity non-woven fabric and a curved trocar body. The trocar base is installed on the viscidity non-woven fabric, the curved trocar body is inserted in the trocar base, the two ends of the curved trocar body are exposed out of the trocar base, an infusion pipe installation hole is formed in one side of the trocar base, and an infusion pipe is inserted in the infusion pipe installation hole. The exterior of one end of the curved trocar body is sleeved with a jacket to form a trocar body, and the other end of the curved trocar body is inserted in the infusion pipe. The angle of the curved trocar body is 70-110 degrees. The infusion pipe is made of polyethylene materials. The insulin pump infusion trocar is used in cooperation with the insulin pump, effective treatment can be carried out on a patient according to the dosage set by the insulin pump, and the insulin pump infusion trocar is convenient to install and use, safe, reliable, free of leakage of injection liquid, capable of being conveniently inserted with and separated from the insulin pump, capable of effectively controlling the blood glucose of the patient, and capable of achieving the expectant treatment effect.
Description
Technical field
A kind of insulin pump infusion trocar of this utility model relates to be a kind of and insulin pump matching used can be at regular time and quantity to the infusion cannula pin of insulin injection in human body.
Background technology
Insulin pump and disposable insulin pump infusion component, be a kind of at the more novel medical apparatus and instruments of medical profession at present.This is the new method for the treatment of diabetes.Its major function is the insulin pump infusion amount by artificial setting, every a bit of time trace,, to infusion of insulin in patient body, reaches fine control patient blood glucose, to alleviate the complication that patient's hyperglycemia is painful and cause because of diabetes.Existing import and domestic insulin pump are generally by the pump housing, disposable use conducting tube, medicine storage, propulsive mechanism and relevant infusion assembly form the use system, due to existing its infusion needle of infusion assembly, conduit, it is convenient not to install, and easily causes the quality problems such as leakage, give and use the patient to make troubles, affect therapeutic effect.
Summary of the invention
The purpose of this utility model is to provide a kind of insulin pump infusion trocar for above-mentioned weak point, coordinate insulin pump to use, can effectively treat the patient by the dosage that insulin pump is set, easy to install, safe, reliably, do not leak injection, can patch and separate with insulin pump easily, can effectively control patient's blood glucose, reach the therapeutic effect of expection.
A kind of insulin pump infusion trocar takes following scheme to realize: a kind of insulin pump infusion trocar consists of needle stand, band viscosity non-woven fabrics, looper.Needle stand is arranged on band viscosity non-woven fabrics, and needle stand has plugged looper.Needle stand is all exposed at the looper two ends.Be provided with the infusion catheter installing hole in needle stand one side, infusion catheter plugs in installing hole.Looper one end outer cover has sheath, the forming sleeves pin, and the looper other end plugs in transfusion catheter.
Described looper adopts 70～110 ° of loopers.
Described looper adopts 90 ° of loopers.
Described transfusion catheter adopts polyethylene (PE) material to make, and has certain elasticity and hardness.
Operation principle:
First liquid pumping needle is contained on the outer cone locked joints of medicine-storing tube front end, pulls core bar, drive piston and extract the insulin medicinal liquid, medicinal liquid is taken out and is contained in the medicine storage cylinder, then liquid pumping needle and core bar are removed.Then medicine storage is contained in the medicine storage cabin of insulin pump, the push rod of injection simultaneously adopts screw thread to be connected with the piston in medicine-storing tube, again cone joint is contained on the connection collar and outer cone locked joints of drug storage barrel front end with female thread, the protruding union joint of infusion pipeline separator and recessed union joint are assembled, then insulin pump is hung over patient's waist, the trocar inserts patient's subcutaneous abdomen.Open the insulin pump direct current generator, promote the injection push rod by decelerator, piston at injection push rod one end is pushed ahead along the medicine-storing tube inner chamber, insulin medicinal liquid in medicine-storing tube is injected into the human abdomen by the looper in the cone joint, infusion catheter, infusion pipeline separator, infusion catheter and the trocar that are contained in the drug storage barrel front end subcutaneous, band viscosity non-woven fabrics sticks on the human abdomen injection site.
When needs of patients breaks away from health with insulin pump, can be with the protruding union joint in infusion pipeline separator and recessed union joint half-twist, be isolated and come, thereby insulin pump can be taken off with it from the patient, looper, infusion catheter, band viscosity non-woven fabrics and protruding union joint can continue to stay on human body, facilitate the patient to use.Because being equipped with the silica gel sealing plug, protruding union joint leading section can prevent from polluting.
A kind of insulin pump infusion trocar characteristics:
1. needle stand shape of the present utility model is well suited for looper is thrust human body, and is very good with the human body laminating.The part that enters human body due to looper seldom, can not brought pain sensation and sense of discomfort to the patient when thrusting with infusion.
2. when needs of patients breaks away from health with insulin pump, can, with the protruding union joint in infusion pipeline separator and the rotation of recessed union joint, be isolated and come.Thereby insulin pump is taken off with it from the patient, and looper, infusion catheter, band viscosity non-woven fabrics and protruding union joint can be stayed on human body, facilitate patient's life.
3., because the infusion catheter material is polyethylene (PE), can not react with the insulin medicinal liquid, prevent that it is rotten.Infusion catheter has certain elasticity and hardness, extrusion in the time of can preventing infusion and stopping up.
Description of drawings
The utility model is described in further detail below with reference to accompanying drawing.
Fig. 1 is a kind of insulin pump infusion trocar front view.
Fig. 2 is a kind of insulin pump infusion trocar side view.
The specific embodiment
With reference to accompanying drawing 1,2, a kind of insulin pump infusion trocar consists of needle stand 1, band viscosity non-woven fabrics 2, looper 4.Needle stand 1 is arranged on band viscosity non-woven fabrics 2, and needle stand 1 has plugged looper 4.Needle stand 1 is all exposed at looper 4 two ends.Be provided with infusion catheter installing hole 6 in needle stand 1 one sides, infusion catheter 3 plugs in installing hole 6.Looper 4 one end outer cover have sheath 5, the forming sleeves pin.Looper 4 other ends plug in transfusion catheter 3.
Described looper 4 adopts 70～110 ° of loopers.
Described looper 4 adopts 90 ° of loopers.
Described transfusion catheter 3 adopts polyethylene (PE) material to make, and has certain elasticity and hardness.
Claims (5)
1. an insulin pump infusion trocar, is characterized in that: needle stand, band viscosity non-woven fabrics, looper, consist of; Needle stand is arranged on band viscosity non-woven fabrics, and needle stand has plugged looper, and needle stand is all exposed at the looper two ends, in needle stand one side, is provided with the transfusion catheter installing hole, and transfusion catheter plugs in installing hole.
2. a kind of insulin pump infusion trocar according to claim 1, it is characterized in that: described looper one end outer cover has sheath, the forming sleeves pin, the looper other end plugs in transfusion catheter.
3. a kind of insulin pump infusion trocar according to claim 1, is characterized in that: 70～110 ° of loopers of described looper employing.
4. a kind of insulin pump infusion trocar according to claim 1, is characterized in that: 90 ° of loopers of described looper employing.
5. a kind of insulin pump infusion trocar according to claim 1 is characterized in that: described transfusion catheter adopts polythene material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202456518U CN203280828U (en) | 2013-05-09 | 2013-05-09 | Insulin pump infusion trocar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202456518U CN203280828U (en) | 2013-05-09 | 2013-05-09 | Insulin pump infusion trocar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203280828U true CN203280828U (en) | 2013-11-13 |
Family
ID=49537211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202456518U Expired - Fee Related CN203280828U (en) | 2013-05-09 | 2013-05-09 | Insulin pump infusion trocar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203280828U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327428A (en) * | 2015-11-20 | 2016-02-17 | 无锡顶点医疗器械有限公司 | Split type disposable infusion pipeline for insulin pump |
| CN113144332A (en) * | 2021-04-29 | 2021-07-23 | 深圳瑞宇医疗科技有限公司 | Intelligent injection device and method for monitoring blood sugar and insulin concentration on line |
-
2013
- 2013-05-09 CN CN2013202456518U patent/CN203280828U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327428A (en) * | 2015-11-20 | 2016-02-17 | 无锡顶点医疗器械有限公司 | Split type disposable infusion pipeline for insulin pump |
| CN105327428B (en) * | 2015-11-20 | 2018-12-14 | 无锡顶点医疗器械有限公司 | A kind of split type disposable infusion pipeline for insulin pump |
| CN113144332A (en) * | 2021-04-29 | 2021-07-23 | 深圳瑞宇医疗科技有限公司 | Intelligent injection device and method for monitoring blood sugar and insulin concentration on line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2010040556A3 (en) | Stimulation of sexually responsive tissue of the vulva | |
| WO2010040555A3 (en) | Stimulation of penis erection | |
| CN104189973A (en) | Nerve blocking device using ultrasonic guide | |
| CN203280828U (en) | Insulin pump infusion trocar | |
| CN204543140U (en) | double syringe | |
| CN213347352U (en) | Nerve block puncture needle | |
| CN204428123U (en) | A kind of new type nerve blockage puncture pin | |
| CN103990219A (en) | Analgesia method and device suitable for patient with advanced cancer pain | |
| CN201290960Y (en) | Insulin pump trocar | |
| CN205145303U (en) | Anesthesia needle | |
| WO2023031062A3 (en) | Drug delivery system | |
| CN201290956Y (en) | Insulin pump transfusion pipe separator | |
| CN101391124B (en) | Insulin pump infusion component | |
| CN201239183Y (en) | Peripheral nerve block indwelling trocars | |
| CN201290959Y (en) | Insulin pump medicine-storage device | |
| CN204072960U (en) | Be beneficial to the nerve block device of ultrasonic guidance | |
| CN201290955Y (en) | Insulin pump infusion component | |
| CN201492768U (en) | Insulin pump infusion device | |
| CN201115741Y (en) | Chest abdominal cavity puncturing tool | |
| CN108904970A (en) | A kind of multipurpose medical anti-reflective stream connector | |
| CN215134797U (en) | Novel insulin pump protection device | |
| CN208809109U (en) | A kind of percutaneous gastrostomy tube | |
| CN202892637U (en) | Infant anus pushing-injection machine | |
| CN216169197U (en) | Analgesia pump with automatic medicine pumping function | |
| CN106963458A (en) | A kind of positioning remaining needle and its anesthesia for continuous peripheral blockade |
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: 20131113 Termination date: 20160509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |