便持式输液针

申请公布号：CN2623249Y

申请号：CN03218245.7

申请日期：2003.06.15

申请公布日期：2004.07.07

申请人：

刘玉华

发明人：刘玉华;姜桂喜

分类号：A61M5/158

主分类号：A61M5/158

代理机构：

青岛联智专利商标事务所有限公司

代理人：杨秉利

地址：266011山东省青岛市昌乐路5号3号楼1单元201户

摘要：本实用新型提供一种便持式输液针，包括针体、针柄，其特点是：所述的针柄厚度与宽度之比为1∶0.5～3。所述的针柄厚度为2～6mm。所述的针柄近似长方体，棱边为圆滑面，宽度为4～6mm，长度为8～15mm。所述的针柄前后捏持面设置防滑凹凸纹。所述的针柄上下捏持面设置防滑凹凸纹。其针柄在平行持柄进针和垂直持柄进针时都能捏持平稳，方便医护人员穿刺输液。

主权项：1、一种便持式输液针，包括针体、针柄，其特征在于所述的针柄厚度与宽度之比为1∶0.5～3。

Sheet metal pressed electric terminal - has contact spring bent into V=shape between jack wall and end of jack or socket part of terminal

Clip for clutch diaphragm - has profiled springs to grip through diaphragm holes and onto edge of clutch housing

VERFAHREN UND VORRICHTUNG ZUM TROCKNEN VON EINEM EIN VERDAMPFUNGSFAEHIGES MATERIAL ENTHALTENDEN FESTSTOFFMATERIAL

Regenerative purifier for foundry waste gases - has wet scrubber for air furnace gases subsequently burnt

TERUGKAATSEND MARKERINGSLINT

LAUFFLAECHE FUER EINEN PNEUMATISCHEN REIFEN

Perforated brick prodn. from lime and amorphous pumice - giving adequate thermal insulation for use in external walls (NL 10.8.79)

Mechanical handling system for horticultural goods in containers - is used in conjunction with conveyors and fitted with swivelling base frame

Fluid coupling for dental drill - has parallel channels for drive and coolant fluids sealed by O=rings at joints

Driven ring with traveller for spinning or twisting - has pneumatic bearing housing fixed flexibly to ring plate

Control for linear induction motor drive - has on board frequency regulator designed as solid state system

Extensible sun visor for vehicle - has rear pocket contg. bottom and side pieces which can be pulled out as desired

Snow grip hoop for car tyre - has elastic straps, and securing magnets on ends of tabs for location under wheel rim

Organo-phosphorus pesticides and nerve gases analysis - by chemiluminescence using chloride ions to increase sensitivity

Contact screening covers for withdrawable HV switchgear - are moved horizontally by single lever linkage operated by switchgear trolley to close openings in switching cell wall

Universal turning device for bars and welded prods. - incorporates housing with hook pick=up and centering pulley for chains, belt or cable

Protein e.g. enzyme immobilisation on porous carrier - with minimal delay between adsorption and covalent binding to give non-homogeneous protein distribution

Monitoring device for transducer of electromechanical balance - has switch which corrects zero when closed, and carries out weighing when open

Bonding steels of different compsns. by heat and pressure - using flame spray applied nickel brazing alloy contg. chromium, boron and silicon

Pyrimidyl phosphoric and phosphonic ester(s) - and thio analogues, useful as insecticides and acaricides