CN202538066U - Bottle stopper puncture outfit and infusion set - Google Patents

Bottle stopper puncture outfit and infusion set Download PDF

Info

Publication number
CN202538066U
CN202538066U CN2012200659867U CN201220065986U CN202538066U CN 202538066 U CN202538066 U CN 202538066U CN 2012200659867 U CN2012200659867 U CN 2012200659867U CN 201220065986 U CN201220065986 U CN 201220065986U CN 202538066 U CN202538066 U CN 202538066U
Authority
CN
China
Prior art keywords
needle tubing
outage
needle
terminal part
needle tube
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
Application number
CN2012200659867U
Other languages
Chinese (zh)
Inventor
赵玉彤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2012200659867U priority Critical patent/CN202538066U/en
Application granted granted Critical
Publication of CN202538066U publication Critical patent/CN202538066U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The utility model provides a bottle stopper puncture outfit and an infusion set. The bottle stopper puncture outfit comprises a needle tube and a needle tube base, wherein the top part of the needle tube is a needle tip; the terminal part of the needle tube is connected with the needle tube base; the side face, close to the terminal part, of the needle tube is provided with a drainage hole; and the drainage hole is communicated with a drainage channel arranged inside the needle tube. The bottle stopper puncture outfit can guarantee that pharmaceuticals in an infusion bottle are used up to the maximum extent, and the degree of pharmaceutical waste is reduced.

Description

A kind of bottle plug puncture unit and transfusion device
Technical field
This utility model relates to technical field of medical instruments, relates in particular to a kind of bottle plug puncture unit and transfusion device.
Background technology
Transfusion device is widely used medical apparatus and instruments, and wherein, bottle plug puncture unit is a vitals of transfusion device.Be illustrated in figure 1 as the structural representation of bottle plug puncture unit of the prior art; This bottle plug puncture unit generally includes: needle tubing 101 and needle tubing seat 102; Wherein the top ends of needle tubing 101 is a needle point; The end is not connected with needle tubing seat 102, and the side near needle point of said needle tubing 101 is provided with outage 103, and said outage 103 is connected with said needle tubing 101 inner liquid outlet channels (scheming not shown).Because outage 103 is arranged on the position near needle point, thereby the liquid in the infusion bottle has quite a few to be totally lost, and causes the waste of medicine.
The utility model content
In view of this, this utility model provides a kind of bottle plug puncture unit and transfusion device, can guarantee that the medicine in the infusion bottle farthest uses up, and has reduced the degree of drug waste.
For addressing the above problem, this utility model provides a kind of bottle plug puncture unit, comprising:
Needle tubing and needle tubing seat, wherein the top ends of needle tubing is a needle point, and terminal part is connected with the needle tubing seat, and the side near terminal part of said needle tubing is provided with outage, and the said outage liquid outlet channel inner with being arranged at said needle tubing is connected.
Preferably, the distance of the upper surface of said outage and said needle tubing seat is less than or equal to 5 millimeters.
Preferably, the number of said outage is one or more.
This utility model also provides a kind of transfusion device, comprises a bottle plug puncture unit, and said bottle plug puncture unit comprises:
Needle tubing and needle tubing seat, wherein the top ends of needle tubing is a needle point, and terminal part is connected with the needle tubing seat, and the side near terminal part of said needle tubing is provided with outage, and the said outage liquid outlet channel inner with being arranged at said needle tubing is connected.
Preferably, the distance of the upper surface of said outage and said needle tubing seat is less than or equal to 5 millimeters.
Preferably, the number of said outage is one or more.
The utlity model has following beneficial effect:
Because the outage on the bottle plug puncture unit needle tubing is arranged on the side near terminal part of needle tubing, thereby the liquid in the infusion bottle can not use up to greatest extent, reduced the degree of drug waste.
Description of drawings
Fig. 1 is the structural representation of bottle plug puncture unit of the prior art;
Fig. 2 is the structural representation of the bottle plug puncture unit of this utility model embodiment;
Fig. 3 is the structural representation of the transfusion device of this utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the specific embodiment of this utility model is described in further detail.
Be illustrated in figure 2 as the structural representation of the bottle plug puncture unit of this utility model; This bottle plug puncture unit comprises: needle tubing 201 and needle tubing seat 202; Wherein the top ends of needle tubing 201 is a needle point; Terminal part is connected with needle tubing seat 202, and the side near terminal part of said needle tubing 201 is provided with outage 203, and said outage 203 is connected with the liquid outlet channels (scheming not shown) that are arranged at said needle tubing 201 inside.
Said outage 203 can be less than or equal to 5 millimeters with the distance of the upper surface of said needle tubing seat 202.
Best, said outage 203 equals 5 millimeters with the distance L of the upper surface of said needle tubing seat 202.
In addition, the number of said outage 203 can be one, also can be for a plurality of, and when the number of outage 203 when being a plurality of, can be so that fluid be more smooth and easy.
Because outage 103 is arranged on the side near terminal part of needle tubing 201, thereby the liquid in the infusion bottle can not use up to greatest extent, reduced the degree of drug waste.
Be illustrated in figure 3 as the structural representation of the transfusion device of this utility model embodiment, this transfusion device comprises: bottle plug puncture unit 301, a kettle 302, tube for transfusion 303, flow regulator 304, liquid medicine filter 305, vein needle tubing 306 and helmet 307.
Wherein, The structure of the bottle plug puncture unit in bottle plug puncture unit 301 and the foregoing description is identical, comprising: needle tubing and needle tubing seat, and wherein the top ends of needle tubing is a needle point; Terminal part is connected with the needle tubing seat; The side near terminal part of said needle tubing is provided with outage, and the said outage liquid outlet channel (scheme not shown) inner with being arranged at said needle tubing is connected, and said liquid outlet channel is connected with said tube for transfusion.
The distance of the upper surface of said outage and said needle tubing seat can be less than or equal to 5 millimeters.
Best, the distance of the upper surface of said outage and said needle tubing seat equals 5 millimeters.
In addition, the number of said outage can be one, also can be for a plurality of, and when the number of outage when being a plurality of, can be so that fluid be more smooth and easy.
In sum, the utlity model has following advantage:
Because the outage on the bottle plug puncture unit needle tubing is arranged on the side near terminal part of needle tubing, thereby the liquid in the infusion bottle can not use up to greatest extent, reduced the degree of drug waste.
The above only is the preferred implementation of this utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from this utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of this utility model.

Claims (4)

1. a bottle plug puncture unit is characterized in that, comprising:
Needle tubing and needle tubing seat, wherein the top ends of needle tubing is a needle point, and terminal part is connected with the needle tubing seat, and the side near terminal part of said needle tubing is provided with outage, and the said outage liquid outlet channel inner with being arranged at said needle tubing is connected.
2. bottle plug puncture unit as claimed in claim 1 is characterized in that, the distance of the upper surface of said outage and said needle tubing seat is less than or equal to 5 millimeters.
3. a transfusion device comprises a bottle plug puncture unit, it is characterized in that, said bottle plug puncture unit comprises:
Needle tubing and needle tubing seat, wherein the top ends of needle tubing is a needle point, and terminal part is connected with the needle tubing seat, and the side near terminal part of said needle tubing is provided with outage, and the said outage liquid outlet channel inner with being arranged at said needle tubing is connected.
4. transfusion device as claimed in claim 3 is characterized in that, the distance of the upper surface of said outage and said needle tubing seat is less than or equal to 5 millimeters.
CN2012200659867U 2012-02-27 2012-02-27 Bottle stopper puncture outfit and infusion set Expired - Fee Related CN202538066U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200659867U CN202538066U (en) 2012-02-27 2012-02-27 Bottle stopper puncture outfit and infusion set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200659867U CN202538066U (en) 2012-02-27 2012-02-27 Bottle stopper puncture outfit and infusion set

Publications (1)

Publication Number Publication Date
CN202538066U true CN202538066U (en) 2012-11-21

Family

ID=47158764

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200659867U Expired - Fee Related CN202538066U (en) 2012-02-27 2012-02-27 Bottle stopper puncture outfit and infusion set

Country Status (1)

Country Link
CN (1) CN202538066U (en)

Similar Documents

Publication Publication Date Title
CN201131982Y (en) Syringe needle for adding medicine
CN202538066U (en) Bottle stopper puncture outfit and infusion set
CN201404543Y (en) Anti-drop bottle stopper puncture needle
CN202219002U (en) Disposable transfusion system
CN201085818Y (en) Disposable infusion device equipped with sealing barrel for preventing blood return
CN204147346U (en) One can supporting transfusion utensil connecting pipe
CN203525074U (en) Infusion apparatus
CN204699151U (en) A kind of being more suitable for rescues the transfusion drip tube device used
CN203107852U (en) Infusion tube device with multiple connectors
CN202666098U (en) Precise infusion device capable of preventing bubbles from entering body
CN203447571U (en) Disposable infusion pump
CN200998470Y (en) Venous transfusion device
CN201418868Y (en) Novel infusion bottle
CN202459304U (en) Multifunctional infusion bottle
CN201959330U (en) Duel-purpose device for blood transfusion and intravenous instillation
CN208927108U (en) A kind of enteral nutrition infusion device
CN203154579U (en) Multifunctional sanitary device
CN203436615U (en) Integrated transfusion device
CN202184995U (en) Safe burette type infusion apparatus
CN203183399U (en) Disposable transfusion bottle type transfusion system
CN201807000U (en) Infusion set with blood return device
CN202289049U (en) Disposable infusion set
CN202086860U (en) Disposable microscale infusion apparatus
CN202951046U (en) Thorough-drainage-type infusion bottle
CN201969122U (en) Disposable anti-stab 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: 20121121

Termination date: 20150227

EXPY Termination of patent right or utility model