JPH0180109U - - Google Patents
Info
- Publication number
- JPH0180109U JPH0180109U JP1987174484U JP17448487U JPH0180109U JP H0180109 U JPH0180109 U JP H0180109U JP 1987174484 U JP1987174484 U JP 1987174484U JP 17448487 U JP17448487 U JP 17448487U JP H0180109 U JPH0180109 U JP H0180109U
- Authority
- JP
- Japan
- Prior art keywords
- distal end
- biopsy needle
- hole
- center line
- registration request
- 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
- 238000001574 biopsy Methods 0.000 claims description 3
- 210000000056 organ Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Surgical Instruments (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
第１図は本考案の一実施例の斜視図、第２図は
第１図における―線断面の拡大図、第３図は
従来の生検針の一例を示す図、第４図乃至第７図
は従来の生検針の他の例を示す図である。
１……針、２……貫通孔、３……切欠き部。
FIG. 1 is a perspective view of an embodiment of the present invention, FIG. 2 is an enlarged cross-sectional view taken along the line - in FIG. 1, FIG. 3 is a diagram showing an example of a conventional biopsy needle, and FIGS. 4 to 7 FIG. 2 is a diagram showing another example of a conventional biopsy needle. 1... Needle, 2... Through hole, 3... Notch.
Claims (1)
先端から一定の長さにわたつて長さ方向に伸びる
細長い切欠き部分を有する採取部を設けたことを
特徴とする臓器生検針。 An organ biopsy needle characterized in that a through-hole is provided along a center line, and a collection portion is provided at a distal end portion having an elongated notch portion extending in the length direction from the distal end over a certain length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17448487U JPH0319847Y2 (en) | 1987-11-17 | 1987-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17448487U JPH0319847Y2 (en) | 1987-11-17 | 1987-11-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0180109U true JPH0180109U (en) | 1989-05-30 |
| JPH0319847Y2 JPH0319847Y2 (en) | 1991-04-26 |
Family
ID=31466338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17448487U Expired JPH0319847Y2 (en) | 1987-11-17 | 1987-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0319847Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025046643A1 (en) * | 2023-08-25 | 2025-03-06 | オリンパスメディカルシステムズ株式会社 | Needle tube and biopsy device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014112518A1 (en) * | 2013-01-21 | 2014-07-24 | 富士フイルム株式会社 | Tissue sampling device |
-
1987
- 1987-11-17 JP JP17448487U patent/JPH0319847Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025046643A1 (en) * | 2023-08-25 | 2025-03-06 | オリンパスメディカルシステムズ株式会社 | Needle tube and biopsy device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0319847Y2 (en) | 1991-04-26 |