JPH0413151U - - Google Patents
Info
- Publication number
- JPH0413151U JPH0413151U JP5407690U JP5407690U JPH0413151U JP H0413151 U JPH0413151 U JP H0413151U JP 5407690 U JP5407690 U JP 5407690U JP 5407690 U JP5407690 U JP 5407690U JP H0413151 U JPH0413151 U JP H0413151U
- Authority
- JP
- Japan
- Prior art keywords
- syringe
- needle
- sealing stopper
- tip
- pore
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 239000008280 blood Substances 0.000 claims 1
- 210000004369 blood Anatomy 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 229940071643 prefilled syringe Drugs 0.000 description 2
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
図面に本考案の実施例を示し、第１図は本考案
に係るプレフイルド注射器を簡略化して示す要部
の側断面図で、第１図ａは注射針とシリンジとが
分離された状態、第１図ｂはそれらが一体に接続
された状態を示す。第２図は本考案の他の実施例
を示す同じくプレフイルド注射器の第１図ａと同
様な要部の側断面図である。
１……シリンジ、２……密封栓、３……細孔、
４……注射針、５……針管、７……針管の後端部
、８……針基部、９……摺動細栓。
An embodiment of the present invention is shown in the drawings, and FIG. 1 is a simplified side sectional view of the main parts of the prefilled syringe according to the present invention, and FIG. Figure 1b shows them connected together. FIG. 2 is a sectional side view of the main parts of the same prefilled syringe as shown in FIG. 1a, showing another embodiment of the present invention. 1...Syringe, 2...Sealing stopper, 3...Pore,
4... Syringe needle, 5... Needle tube, 7... Rear end of needle tube, 8... Needle base, 9... Sliding capillary.
Claims (1)
シリンジ１と、該シリンジの筒先外側に着脱自在
に接続される注射針４とからなり、 該密封栓は該シリンジの密封性を実質的に阻害
しない細孔３が予め穿設されたものであつて、 該注射針の針基部８から後方に所定長さ突出し
ている針管５の後端部７が、該シリンジと注射針
とが接続された状態において、該密封栓を該細孔
部分で貫通するものであること を特徴とする注射器または採血器。[Scope of Claim for Utility Model Registration] Consists of a syringe 1 equipped with a sealing stopper 2 made of an elastic material on the inside of the tip of the syringe, and an injection needle 4 detachably connected to the outside of the tip of the syringe, and the sealing stopper is attached to the syringe. The rear end 7 of the needle tube 5 is pre-drilled with a pore 3 that does not substantially impede the sealing performance of the syringe, and protrudes a predetermined length rearward from the needle base 8 of the injection needle. 1. A syringe or a blood sampler, characterized in that the sealing stopper is penetrated by the pore portion in a state where the syringe and the syringe needle are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5407690U JPH0532130Y2 (en) | 1990-05-25 | 1990-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5407690U JPH0532130Y2 (en) | 1990-05-25 | 1990-05-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0413151U true JPH0413151U (en) | 1992-02-03 |
| JPH0532130Y2 JPH0532130Y2 (en) | 1993-08-18 |
Family
ID=31575817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5407690U Expired - Lifetime JPH0532130Y2 (en) | 1990-05-25 | 1990-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0532130Y2 (en) |
-
1990
- 1990-05-25 JP JP5407690U patent/JPH0532130Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0532130Y2 (en) | 1993-08-18 |
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