JPH035409U - - Google Patents
Info
- Publication number
- JPH035409U JPH035409U JP6677989U JP6677989U JPH035409U JP H035409 U JPH035409 U JP H035409U JP 6677989 U JP6677989 U JP 6677989U JP 6677989 U JP6677989 U JP 6677989U JP H035409 U JPH035409 U JP H035409U
- Authority
- JP
- Japan
- Prior art keywords
- stem
- view
- bone
- screw
- hip joint
- 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
- 210000004394 hip joint Anatomy 0.000 claims description 2
- 210000000988 bone and bone Anatomy 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 210000000588 acetabulum Anatomy 0.000 description 1
- 239000002639 bone cement Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 210000004197 pelvis Anatomy 0.000 description 1
Landscapes
- Prostheses (AREA)
Description
第１図ａは本考案の人工股関節ステムの正面図
。第１図ｂは同側面図、第２図ａは大腿骨にステ
ムを挿入し、固定した状態の一部裁断正面図、第
２図ｂは同側面図、第２図ｃは手術すべき大腿骨
の原型の側面図、第３図ａは下半身の骨格の説明
図、第３図ｂは第３図ａの〇印の部分の拡大説明
図、第４ａ図は骨頭を有するステムを用いる従来
法の説明図、第４図ｂ〜ｆは第４図ａの〇印の部
分の詳細な説明図である。
１……骨頭、２……ステム、３……貫通孔、４
……大腿骨、５……点線、６……ピンの挿入孔、
７……ネジ、８……骨盤、９……人工臼蓋、１０
……骨セメント、１１……プレフイツト部、１２
……多孔質表面、１３……カラー（襟）、１４…
…骨片挿入部。
FIG. 1a is a front view of the artificial hip joint stem of the present invention. Figure 1b is a side view of the same side, Figure 2a is a partially cutaway front view of the femur with the stem inserted and fixed, Figure 2b is a side view of the same, and Figure 2c is the thigh to be operated on. A side view of the bone prototype, Figure 3a is an explanatory diagram of the lower body skeleton, Figure 3b is an enlarged explanatory diagram of the part marked with a circle in Figure 3a, and Figure 4a is a conventional method using a stem with a bone head. FIGS. 4b to 4f are detailed explanatory views of the portion marked with a circle in FIG. 4a. 1...Female head, 2...Stem, 3...Through hole, 4
...Femur, 5...Dotted line, 6...Pin insertion hole,
7...Screw, 8...Pelvis, 9...Artificial acetabulum, 10
... Bone cement, 11 ... Prefit part, 12
...Porous surface, 13...Collar (collar), 14...
...Bone fragment insertion site.
Claims (1)
る穴を有することを特徴とする人工股関節用ステ
ム。 A stem for an artificial hip joint characterized by having a hole near the upper end through which a screw or pin can pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6677989U JPH035409U (en) | 1989-06-09 | 1989-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6677989U JPH035409U (en) | 1989-06-09 | 1989-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH035409U true JPH035409U (en) | 1991-01-21 |
Family
ID=31599781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6677989U Pending JPH035409U (en) | 1989-06-09 | 1989-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035409U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5089366U (en) * | 1973-12-18 | 1975-07-29 | ||
| JPH11206794A (en) * | 1998-01-30 | 1999-08-03 | Kyocera Corp | Artificial hip joint |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4879491A (en) * | 1972-01-13 | 1973-10-24 | ||
| JPS619850A (en) * | 1984-06-23 | 1986-01-17 | Oki Electric Ind Co Ltd | Guide track forming method of photomagnetic recording medium |
| JPS63212352A (en) * | 1987-02-27 | 1988-09-05 | 京セラ株式会社 | Artificial hip joint |
-
1989
- 1989-06-09 JP JP6677989U patent/JPH035409U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4879491A (en) * | 1972-01-13 | 1973-10-24 | ||
| JPS619850A (en) * | 1984-06-23 | 1986-01-17 | Oki Electric Ind Co Ltd | Guide track forming method of photomagnetic recording medium |
| JPS63212352A (en) * | 1987-02-27 | 1988-09-05 | 京セラ株式会社 | Artificial hip joint |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5089366U (en) * | 1973-12-18 | 1975-07-29 | ||
| JPH11206794A (en) * | 1998-01-30 | 1999-08-03 | Kyocera Corp | Artificial hip joint |
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