JPS61163619U - - Google Patents
Info
- Publication number
- JPS61163619U JPS61163619U JP4765285U JP4765285U JPS61163619U JP S61163619 U JPS61163619 U JP S61163619U JP 4765285 U JP4765285 U JP 4765285U JP 4765285 U JP4765285 U JP 4765285U JP S61163619 U JPS61163619 U JP S61163619U
- Authority
- JP
- Japan
- Prior art keywords
- contraceptive device
- intrauterine
- alloy
- insertable
- processed
- 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
- 239000003433 contraceptive agent Substances 0.000 claims description 6
- 230000002254 contraceptive effect Effects 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 230000036760 body temperature Effects 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 1
- 210000004291 uterus Anatomy 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Description
第１図は本考案を渦巻状子宮内挿入避妊具に適
用した実施例を示す平面図、第２図ａ〜ｄは従来
よりされている避妊具の形状を例示する平面図、
第３図ａ，ｂは渦巻状避妊具を子宮内に挿入する
ための器具およびその使用法を説明するための斜
視図、である。
１…渦巻状避妊具、２…超弾性合金、３…被覆
層、４…挿入器、６…挿入筒、７…挿入棒、８…
糸、１０…制限環。
FIG. 1 is a plan view showing an embodiment in which the present invention is applied to a spiral-shaped intrauterine insertion contraceptive device; FIGS. 2 a to 2 d are plan views illustrating the shape of a conventional contraceptive device;
FIGS. 3a and 3b are perspective views for explaining an instrument for inserting a spiral contraceptive into the uterus and its usage. DESCRIPTION OF SYMBOLS 1... Spiral contraceptive device, 2... Superelastic alloy, 3... Coating layer, 4... Inserter, 6... Insertion tube, 7... Insertion rod, 8...
Thread, 10...Restriction ring.
Claims (1)
下において超弾性機能を有する合金により形成し
てなる子宮内挿入避妊具。 An intrauterine insertable contraceptive device formed of an alloy having a superelastic function at least below body temperature and processed into the desired shape of the contraceptive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985047652U JPH0232256Y2 (en) | 1985-03-30 | 1985-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985047652U JPH0232256Y2 (en) | 1985-03-30 | 1985-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61163619U true JPS61163619U (en) | 1986-10-09 |
| JPH0232256Y2 JPH0232256Y2 (en) | 1990-09-03 |
Family
ID=30563173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985047652U Expired JPH0232256Y2 (en) | 1985-03-30 | 1985-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0232256Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS625149U (en) * | 1985-06-27 | 1987-01-13 |
-
1985
- 1985-03-30 JP JP1985047652U patent/JPH0232256Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS625149U (en) * | 1985-06-27 | 1987-01-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0232256Y2 (en) | 1990-09-03 |
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