JPS6434044U - - Google Patents
Info
- Publication number
- JPS6434044U JPS6434044U JP12938587U JP12938587U JPS6434044U JP S6434044 U JPS6434044 U JP S6434044U JP 12938587 U JP12938587 U JP 12938587U JP 12938587 U JP12938587 U JP 12938587U JP S6434044 U JPS6434044 U JP S6434044U
- Authority
- JP
- Japan
- Prior art keywords
- needle
- syringe
- opening
- guide part
- utility
- 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
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
Description
第１図はこの考案の一実施例を示す注射器の縦
断面図、第２図および第４図は他の実施例を示す
注射器の断面図である。
１……本体、２……針筒、３……給合筒、４…
…針、５……針ケース、６……テーパー案内部、
７……柄、８……鍔、９……凸条。
FIG. 1 is a longitudinal sectional view of a syringe showing one embodiment of this invention, and FIGS. 2 and 4 are sectional views of syringes showing other embodiments. 1...Main body, 2...Needle tube, 3...Feeding tube, 4...
...needle, 5 ... needle case, 6 ... taper guide section,
7...Handle, 8...Tsuba, 9...Protrusions.
Claims (1)
体１と、この注射器本体１の先端に設けられた針
筒２に結合筒３が脱着自在に挿通されている針４
と、この針４の外側に脱着自在に被着されている
針ケース５とからなる注射器に於て、針ケース５
の開口部には、開口面に向かつてテーパー状に開
口面積が拡開するテーパー案内部６を有し、更に
、このテーパー案内部６が針４の結合筒３の外周
、または注射器本体の先端に脱着自在に嵌着され
るように構成されてなる注射器。 (2) 針ケース５の開口部に柄７の一端が固定さ
れている実用新案登録請求の範囲第１項記載の注
射器。 (3) テーパー案内部６の開口面の内径が１０〜
３０mmである実用新案登録請求の範囲第１項記載
の注射器。 (4) テーパー案内部６の開口角が４５〜１６０
度である実用新案登録請求の範囲第１項記載の注
射器。 (5) テーパー案内部６が外周に鍔８を有する実
用新案登録請求の範囲第１項記載の注射器。[Claims for Utility Model Registration] (1) A syringe body 1 consisting of a cylinder and a piston, and a needle 4 in which a connecting tube 3 is removably inserted into a needle tube 2 provided at the tip of the syringe body 1.
and a needle case 5 detachably attached to the outside of the needle 4.
The opening has a tapered guide part 6 whose opening area expands in a tapered manner toward the opening surface, and furthermore, this tapered guide part 6 is connected to the outer periphery of the coupling tube 3 of the needle 4 or the tip of the syringe body. A syringe configured to be removably fitted into a syringe. (2) The syringe according to claim 1, wherein one end of the handle 7 is fixed to the opening of the needle case 5. (3) The inner diameter of the opening surface of the tapered guide part 6 is 10~
The syringe according to claim 1 of the utility model registration claim, which has a diameter of 30 mm. (4) The opening angle of the taper guide part 6 is 45 to 160
The syringe according to claim 1 of the utility model registration claim. (5) The syringe according to claim 1, in which the tapered guide portion 6 has a flange 8 on the outer periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12938587U JPS6434044U (en) | 1987-08-25 | 1987-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12938587U JPS6434044U (en) | 1987-08-25 | 1987-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6434044U true JPS6434044U (en) | 1989-03-02 |
Family
ID=31383611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12938587U Pending JPS6434044U (en) | 1987-08-25 | 1987-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6434044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH025974A (en) * | 1988-06-24 | 1990-01-10 | Shiro Kasuya | Needle cap of injector |
-
1987
- 1987-08-25 JP JP12938587U patent/JPS6434044U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH025974A (en) * | 1988-06-24 | 1990-01-10 | Shiro Kasuya | Needle cap of injector |