CN106620950A - Puncturing-proof infusion connector - Google Patents
Puncturing-proof infusion connector Download PDFInfo
- Publication number
- CN106620950A CN106620950A CN201611203266.1A CN201611203266A CN106620950A CN 106620950 A CN106620950 A CN 106620950A CN 201611203266 A CN201611203266 A CN 201611203266A CN 106620950 A CN106620950 A CN 106620950A
- Authority
- CN
- China
- Prior art keywords
- shell
- glue
- infusion connector
- infusion
- face
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
- A61M5/1626—Needle protectors therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1586—Holding accessories for holding infusion needles on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1587—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body suitable for being connected to an infusion line after insertion into a patient
Abstract
The invention provides a puncturing-proof infusion connector. The puncturing-proof infusion connector comprises a shell, wherein a scalp needle is fixedly arranged on an end face of an inserting end of the shell; sealing glue is fixedly arranged on the end face of a connecting end of the shell; the sealing glue extends out of the end face of the connecting end; an infusion channel is arranged in the shell; and the infusion channel is communicated with a channel in the scalp needle. According to the puncturing-proof infusion connector, the problem at present that a patient is easy to puncture when a remaining needle seat is inserted by utilizing the scalp needle is solved; the puncturing-proof infusion connector has a simple and practical structure, is applicable to a current common remaining needle seat and has an extremely great market popularization value.
Description
Technical field
The present invention relates to Medical Devices, especially a kind of infusion connector of Anti-stabbing.
Background technology
Venous detaining needle can mitigate the pain that patient causes due to puncturing repeatedly, protect blood vessel, be conducive to clinical application
With urgent rescue, the workload of nursing staff, existing two kinds of remaining needles are reduced：One kind is that straight type remaining needle (or is pen type
Remaining needle), another kind is Y type remaining needles.Wherein, at present clinically straight type remaining needle mostly is open, exists in use
Following shortcoming：One is, when extracting puncture needle or changing infusion connector, to generally require to press retained needle puncture position, anti-Hemostatic Oral Liquid
Backflow, while connect infusion connector or calparine cap rapidly, and the operation is cumbersome, using scalp needle puncture with regard to remaining needle
When, easily stab flak jacket and patient.
The content of the invention
The present invention is in order to solve above-mentioned technical problem, there is provided a kind of infusion connector of Anti-stabbing.
The technical scheme is that what is be achieved in that：
A kind of infusion connector of Anti-stabbing, including shell, shell insertion end end face is fixed with scalp acupuncture, and connection end end face is fixed
Closing glue is provided with, closing glue extends connection end end face, and inside the shell is provided with infusion channel, and infusion channel connects with scalp acupuncture internal channel
It is logical.
The closing glue is divided into upper and lower two parts, and top half closes glue and right side semicircle column envelope by left side semicircle column
Close glue composition, the latter half be central column close glue, left side semicircle column closing glue and right side semicircle column closing glue respectively with
Central column closes glue integrated molding,.
The transfusion hole link of the central column closing glue hollow space and inside the shell.
The shell insertion end outer rim is provided with protective cover, and protective cover length extends shell insertion end part more than scalp acupuncture
Length.
The protective cover inwall has screw thread.
Cage connection end outer wall is provided with screw thread.
The present invention solves the problems, such as easily to stab patient when inserting indwelling needle using scalp acupuncture at present, and present invention knot
Structure is simple and practical, it is adaptable to current general indwelling needle, with great market popularization value.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the use state figure of the present invention.
1- shells；2- scalp acupunctures；3- closes glue；4- infusion channels；5- shells；6- no-needle transfusion joints；7- white glue grains；8-
Indwelling needle.
Specific embodiment
As shown in figure 1, the present invention includes shell, shell insertion end end face is fixed with scalp acupuncture, and connection end end face is fixed
Closing glue is provided with, closing glue extends connection end end face, and inside the shell is provided with infusion channel, and infusion channel connects with scalp acupuncture internal channel
Logical, the closing glue is divided into upper and lower two parts, and top half closes glue and right side semicircle column closing glue by left side semicircle column
Composition, the latter half be central column close glue, left side semicircle column closing glue and right side semicircle column closing glue respectively with annulated column
Shape closes the transfusion hole link of glue integrated molding, the central column closing glue hollow space and inside the shell, and the shell is inserted
Enter to hold outer rim to be provided with protective cover, protective cover length extends the length of shell insertion end part, the protective cover more than scalp acupuncture
Inwall has screw thread.
The scalp acupuncture of shell insertion end when in use, is inserted into indwelling needle white glue intragranular by the present invention, is then rotated outer
Shell is tightened, then by cage connection end and no-needle transfusion joint（General female Luer）Use by being threaded connection.
The protective cover length of the present invention extends the length of shell insertion end part more than scalp acupuncture, effectively prevents from stabbing shield
Scholar and patient, and by the present invention can by general no-needle transfusion joint with need the indwelling needle using scalp acupuncture to be combined to make
With, configure without the need for other, it is very convenient.
Claims (6)
1. a kind of infusion connector of Anti-stabbing, it is characterised in that：Including shell, shell insertion end end face is fixed with scalp acupuncture,
Connection end end face is fixed with closing glue, and closing glue extends connection end end face, and inside the shell is provided with infusion channel, infusion channel with
Scalp acupuncture internal channel is connected.
2. the infusion connector of a kind of Anti-stabbing according to claim 1, it is characterised in that：The closing glue is divided into upper and lower two
Part, top half closes glue by left side semicircle column and right side semicircle column closing glue is constituted, and the latter half is central column envelope
Glue is closed, left side semicircle column closing glue and right side semicircle column closing glue close glue integrated molding with central column respectively.
3. the infusion connector of a kind of Anti-stabbing according to claim 2, it is characterised in that：The central column closing glue is hollow
Partly with the transfusion hole link of inside the shell.
4. the infusion connector of a kind of Anti-stabbing according to claim 1, it is characterised in that：The shell insertion end outer rim sets
There is protective cover, protective cover length extends the length of shell insertion end part more than scalp acupuncture.
5. the infusion connector of a kind of Anti-stabbing according to claim 4, it is characterised in that：The protective cover inwall has spiral shell
Line.
6. the infusion connector of a kind of Anti-stabbing according to claim 1, it is characterised in that：Cage connection end outer wall sets
There is screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203266.1A CN106620950A (en) | 2016-12-23 | 2016-12-23 | Puncturing-proof infusion connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203266.1A CN106620950A (en) | 2016-12-23 | 2016-12-23 | Puncturing-proof infusion connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106620950A true CN106620950A (en) | 2017-05-10 |
Family
ID=58826668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611203266.1A Pending CN106620950A (en) | 2016-12-23 | 2016-12-23 | Puncturing-proof infusion connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106620950A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043161A (en) * | 2014-06-27 | 2014-09-17 | 陈伟权 | Straight-type indwelling needle |
| CN105251081A (en) * | 2015-11-18 | 2016-01-20 | 谢世庚 | Positive pressure cavity type remaining needle and method of preventing thrombi through positive pressure cavity type remaining needle |
| CN105498031A (en) * | 2016-02-19 | 2016-04-20 | 常熟市精亮微医疗器械科技有限公司 | Infusion needle |
-
2016
- 2016-12-23 CN CN201611203266.1A patent/CN106620950A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043161A (en) * | 2014-06-27 | 2014-09-17 | 陈伟权 | Straight-type indwelling needle |
| CN105251081A (en) * | 2015-11-18 | 2016-01-20 | 谢世庚 | Positive pressure cavity type remaining needle and method of preventing thrombi through positive pressure cavity type remaining needle |
| CN105498031A (en) * | 2016-02-19 | 2016-04-20 | 常熟市精亮微医疗器械科技有限公司 | Infusion needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
|
| RJ01 | Rejection of invention patent application after publication |