CN1359664A - 输精管内节育装置 - Google Patents
输精管内节育装置 Download PDFInfo
- Publication number
- CN1359664A CN1359664A CN 02100472 CN02100472A CN1359664A CN 1359664 A CN1359664 A CN 1359664A CN 02100472 CN02100472 CN 02100472 CN 02100472 A CN02100472 A CN 02100472A CN 1359664 A CN1359664 A CN 1359664A
- Authority
- CN
- China
- Prior art keywords
- spermatic duct
- contraceptive
- contraceptive used
- spermatic
- duct
- 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 title claims abstract description 10
- 230000002254 contraceptive effect Effects 0.000 title claims abstract description 10
- 239000004814 polyurethane Substances 0.000 claims abstract description 9
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 6
- 229920003225 polyurethane elastomer Polymers 0.000 claims abstract description 5
- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 239000004945 silicone rubber Substances 0.000 claims description 5
- 239000007943 implant Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 210000001177 vas deferen Anatomy 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 230000002980 postoperative effect Effects 0.000 description 2
- 210000000582 semen Anatomy 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000918 epididymis Anatomy 0.000 description 1
- 201000010063 epididymitis Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000260 silastic Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021004722A CN1164242C (zh) | 2002-02-05 | 2002-02-05 | 输精管内节育装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021004722A CN1164242C (zh) | 2002-02-05 | 2002-02-05 | 输精管内节育装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1359664A true CN1359664A (zh) | 2002-07-24 |
CN1164242C CN1164242C (zh) | 2004-09-01 |
Family
ID=4739386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021004722A Expired - Fee Related CN1164242C (zh) | 2002-02-05 | 2002-02-05 | 输精管内节育装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1164242C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109688988A (zh) * | 2016-09-19 | 2019-04-26 | 波士顿科学医学有限公司 | 用于治疗子宫内膜异位症的系统、装置和方法 |
-
2002
- 2002-02-05 CN CNB021004722A patent/CN1164242C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109688988A (zh) * | 2016-09-19 | 2019-04-26 | 波士顿科学医学有限公司 | 用于治疗子宫内膜异位症的系统、装置和方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1164242C (zh) | 2004-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1318105C (zh) | 顺应性的无气囊导管 | |
CN104324422A (zh) | 一种可调节负压的多功能排泄物引流装置 | |
CN1164242C (zh) | 输精管内节育装置 | |
CN2529623Y (zh) | 输精管内节育装置 | |
CN2529622Y (zh) | 输精管内滤过装置 | |
WO1996002214A1 (en) | Urinary catheter | |
CN208726376U (zh) | 一种新型防反流导尿管 | |
CN211934999U (zh) | 一种医院护理用的尿液收集装置 | |
CN213852691U (zh) | 一种持续性肠液回输装置 | |
CN213465535U (zh) | 一种改良造口袋用于置管手术后伤口渗液的装置 | |
CN106730068A (zh) | 一种医疗用免监护引流装置 | |
CN205163354U (zh) | 一种用于预防男性留置导尿术后漏尿的导尿套 | |
CN2528469Y (zh) | 单猪尾多孔导尿管 | |
CN220714135U (zh) | 外露肠管固定装置 | |
CN215350981U (zh) | 一种体内深部创腔灌洗引流器 | |
CN219375836U (zh) | 一种小肠造口肠液转流装置 | |
US7125377B2 (en) | Valve assembly | |
CN215739792U (zh) | 一种造口袋 | |
CN202909162U (zh) | 一次性自导式尿潴留解除器 | |
CN216676516U (zh) | 一种带防渗液袋的引流管 | |
CN211434340U (zh) | 一种肝胆外科用引流管防弯折装置 | |
CN213526672U (zh) | 一种接口改良型导尿管 | |
CN219049741U (zh) | 一种患者术后引流装置 | |
CN214761638U (zh) | 一种抗反流单j管 | |
CN219721453U (zh) | 腹腔术后患者在切口处的防渗漏式引流液收集一体化装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LIAONING AIMU MEDICAL SCIENCE AND TECHNOLOGY LTD. Free format text: FORMER OWNER: NATIONAL POPULATION FAMILY PLANNING COMMISSION OF SCIENCE AND TECHNOLOGY INSTITUTE Effective date: 20070518 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: NATIONAL POPULATION FAMILY PLANNING COMMISSION OF Free format text: FORMER NAME OR ADDRESS: INST OF SCIENCE AND TECHNOLOGY, STATE FAMILY PLANNING COMMISSION |
|
CP03 | Change of name, title or address |
Address after: 100081 Beijing city Haidian District Dahui Temple No. 12 Patentee after: National Population Family Planning Committee Science Technology Institute Address before: 100081 Beijing city Haidian District Dahui Temple No. 12 Patentee before: National Family Planning Commission Institute of Science and Technology |
|
TR01 | Transfer of patent right |
Effective date of registration: 20070518 Address after: 114044 No. 195 Linqing street, national hi tech Industrial Development Zone, Anshan, Liaoning Patentee after: LIAONING AIMU MEDICAL SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 100081 Beijing city Haidian District Dahui Temple No. 12 Patentee before: National Population Family Planning Committee Science Technology Institute |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: Lishan District 114045 Liaoning Anshan Guangxin Road No. 10 Patentee after: LIAONING AIMU MEDICAL SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 114044 Liaoning Province, Anshan national hi tech Industrial Development Zone (East) Linqing Street No. 195 Patentee before: LIAONING AIMU MEDICAL SCIENCE & TECHNOLOGY Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040901 Termination date: 20180205 |