JPS649613U - - Google Patents
Info
- Publication number
- JPS649613U JPS649613U JP10567287U JP10567287U JPS649613U JP S649613 U JPS649613 U JP S649613U JP 10567287 U JP10567287 U JP 10567287U JP 10567287 U JP10567287 U JP 10567287U JP S649613 U JPS649613 U JP S649613U
- Authority
- JP
- Japan
- Prior art keywords
- blood
- hollow tube
- specific gravity
- hydrophobic filter
- sampler
- 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
- 239000008280 blood Substances 0.000 claims description 7
- 210000004369 blood Anatomy 0.000 claims description 7
- 230000002209 hydrophobic effect Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims 3
- 238000005259 measurement Methods 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Description
第１図は本考案の一実施例の平面図、第２図は
第１図の中空管他端附近を拡大した他の実施例の
断面図。第３図は第２図の採血器にシリンジを接
続した図である。
〈主な符号の説明〉、１：中空管、２：注射針
、３：疎水性フイルター、４：コネクター、５：
ピストン。
FIG. 1 is a plan view of one embodiment of the present invention, and FIG. 2 is an enlarged sectional view of another embodiment of the hollow tube in the vicinity of the other end of FIG. FIG. 3 is a diagram showing a syringe connected to the blood sampler of FIG. 2. <Explanation of main symbols>, 1: Hollow tube, 2: Syringe needle, 3: Hydrophobic filter, 4: Connector, 5:
piston.
Claims (1)
に液密に接続された注射針および該中空管の他端
附近に設けられた疎水性フイルターとから構成さ
れてなる血液比重測定用採血器。 (2) 中空管の開口他端と疎水性フイルターとの
間にシリンダ接合手段を設けたことを特徴とする
実用新案登録請求の範囲第１項記載の血液比重測
定用採血器。 (3) 中空管の開口他端と疎水性フイルター間の
距離が少なくも２mmである実用新案登録請求の範
囲第１項または第２項記載の血液比重測定用採血
器。[Scope of Claim for Utility Model Registration] (1) A hollow plastic tube, an injection needle fluid-tightly connected to one end of the hollow tube, and a hydrophobic filter provided near the other end of the hollow tube. A blood sampler for blood specific gravity measurement consisting of: (2) A blood sampler for measuring blood specific gravity according to claim 1, which is characterized in that a cylinder connecting means is provided between the other open end of the hollow tube and the hydrophobic filter. (3) The blood sampler for blood specific gravity measurement according to claim 1 or 2, wherein the distance between the other open end of the hollow tube and the hydrophobic filter is at least 2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987105672U JPH046739Y2 (en) | 1987-07-09 | 1987-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987105672U JPH046739Y2 (en) | 1987-07-09 | 1987-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS649613U true JPS649613U (en) | 1989-01-19 |
| JPH046739Y2 JPH046739Y2 (en) | 1992-02-24 |
Family
ID=31338495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987105672U Expired JPH046739Y2 (en) | 1987-07-09 | 1987-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046739Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS508940U (en) * | 1973-05-23 | 1975-01-29 |
-
1987
- 1987-07-09 JP JP1987105672U patent/JPH046739Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS508940U (en) * | 1973-05-23 | 1975-01-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH046739Y2 (en) | 1992-02-24 |
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