JPH0175441U - - Google Patents
Info
- Publication number
- JPH0175441U JPH0175441U JP1987170123U JP17012387U JPH0175441U JP H0175441 U JPH0175441 U JP H0175441U JP 1987170123 U JP1987170123 U JP 1987170123U JP 17012387 U JP17012387 U JP 17012387U JP H0175441 U JPH0175441 U JP H0175441U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- view
- medical device
- sectional
- showing
- 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 1
- 210000004369 blood Anatomy 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
- 239000008155 medical solution Substances 0.000 claims 1
- 241000238413 Octopus Species 0.000 description 5
- 238000001802 infusion Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Description
第１図は、医療用具の一例として輸液セツトを
示す平面図、第２図ａは、タコ管の接続管内に、
リブを設けフイルターを装着固定したところを示
す一部切欠断面図、第２図ｂはタコ管の接続管内
に凹部を設けフイルターを装着固定したところを
示す一部切欠断面図、第３図は、タコ管内に不連
続なリブを形成した所の第２図ａＡ―Ａ断面図、
第４図は、タコ管内に連続的なリブを形成した所
の第２図ａＡ―Ａ断面図、第５図はタコ管の接続
管内に不連続の凹部を形成しフイルターを装着固
定した所の第２図ｂＢ―Ｂ断面図、第６図ａｂは
フイルターを示す平面図、第７図は第６図Ａ―Ｏ
―Ａ断面図、第８図〜第１０図はその他の医療用
具に使用した使用状態図、第１１図は、従来型の
輸液セツトを示す平面図、第１２図は従来のフイ
ルターの使用状態図、第１３図は、従来フイルタ
ーの部分拡大図を示す。
図中、１は輸液セツト、２はドリツプチヤンバ
ー、３は液体移送チユーブ、４はタコ管、５は導
入針、８はフイルター、９はリブ、９は凹部を示
す。
Fig. 1 is a plan view showing an infusion set as an example of medical equipment, and Fig. 2a is a plan view showing an infusion set as an example of medical equipment.
Fig. 2b is a partially cutaway cross-sectional view showing a place where a rib is provided and a filter is attached and fixed, Fig. 2b is a partially cutaway sectional view showing a place where a recess is provided in the connecting pipe of the octopus tube and a filter is attached and fixed, and Fig. 3 is a Fig. 2 aA-A sectional view of the place where discontinuous ribs are formed in the octopus tube,
Figure 4 is a sectional view taken along line aA-A in Figure 2 where continuous ribs are formed in the octopus tube, and Figure 5 is a cross-sectional view of the octopus tube where a discontinuous recess is formed in the connecting tube and a filter is attached and fixed. Fig. 2b is a sectional view taken along line B, Fig. 6 ab is a plan view showing the filter, and Fig. 7 is shown in Fig. 6 A-O.
-A sectional view, Figures 8 to 10 are usage diagrams of other medical devices, Figure 11 is a plan view showing a conventional infusion set, and Figure 12 is a usage diagram of a conventional filter. , FIG. 13 shows a partially enlarged view of a conventional filter. In the figure, 1 is an infusion set, 2 is a drip chamber, 3 is a liquid transfer tube, 4 is an octopus tube, 5 is an introduction needle, 8 is a filter, 9 is a rib, and 9 is a recess.
Claims (1)
る医療用具において、医療用具の流体流路内に少
なくとも１本以上のリブ又は凹部を形成し、射出
成形によつて一体的に成形されたフイルター部材
を装着固定したことを特徴とする医療用具。 In a medical device that introduces blood or a medical solution into the body through a filter, at least one rib or recess is formed in the fluid flow path of the medical device, and a filter member integrally formed by injection molding is used. A medical device characterized by being fixed in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170123U JPH052193Y2 (en) | 1987-11-09 | 1987-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170123U JPH052193Y2 (en) | 1987-11-09 | 1987-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0175441U true JPH0175441U (en) | 1989-05-22 |
| JPH052193Y2 JPH052193Y2 (en) | 1993-01-20 |
Family
ID=31460787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170123U Expired - Lifetime JPH052193Y2 (en) | 1987-11-09 | 1987-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052193Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5150388U (en) * | 1974-10-15 | 1976-04-16 |
-
1987
- 1987-11-09 JP JP1987170123U patent/JPH052193Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH052193Y2 (en) | 1993-01-20 |