CN201208273Y - Disposable tube shaped anastomat sealing device - Google Patents
Disposable tube shaped anastomat sealing device Download PDFInfo
- Publication number
- CN201208273Y CN201208273Y CNU2008200366836U CN200820036683U CN201208273Y CN 201208273 Y CN201208273 Y CN 201208273Y CN U2008200366836 U CNU2008200366836 U CN U2008200366836U CN 200820036683 U CN200820036683 U CN 200820036683U CN 201208273 Y CN201208273 Y CN 201208273Y
- Authority
- CN
- China
- Prior art keywords
- elastic seal
- device body
- seal ring
- tube type
- sealing device
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model relates to a device for sealing the body of a disposable tubular anastomat. The device is suitable for sealing the internal cavity of the whole body of the disposable tubular anastomat, and can prevent gas leakage during operations. According to the structure of the utility model, the device is provided with an anastomat body, and the anastomat body is formed by two hemisphere-shaped bodies; a plurality of elastic seal ring grooves are formed inside the anastomat body, and elastic seal rings are arranged in the seal ring grooves, wherein, one elastic seal ring is formed by two hemispheric elastic seal blocks; and firing members mounting holes and elasticity adjusting holes are formed inside the elastic seal blocks. The number of the elastic seal ring grooves ranges from 2 to 4, and the number of the elastic seal rings ranges from 2 to 4.
Description
Technical field
The utility model relates to an a kind of tube type anastomat device body sealing device, be suitable for the whole device body of disposal tube type anastomosis bore seal, prevent that gas leaks in the operation process.
Background technology
Usually the disposal tube type anastomosis body is not provided with sealing device, can leak gas during use, is not suitable for the endoscope operation.Though special disposal tube type anastomosis is arranged, be provided with sealing device, be single hermetically-sealed construction, in the endoscope operation process, also the gas leakage phenomenon can occur, even can have influence on operation and normally carry out.
Summary of the invention
The purpose of this utility model is to provide a kind of disposal tube type anastomosis device body sealing device at above-mentioned weak point, in disposal tube type anastomosis device body inner chamber, be provided with elastic seal ring, with device body bore seal, and firing components sealing guide effect, in the endoscope operation process, device body good airproof performance the gas leakage phenomenon can not occur, can guarantee to perform the operation and normally carry out, shorten operating time.
Disposal tube type anastomosis device body sealing device takes following scheme to realize:
Disposal tube type anastomosis device body sealing device structure has the device body, and the device body is combined by two semicircle device healths, is provided with several elastic packing ring recess in the device health, in the elastic packing ring recess elastic seal ring is housed.Elastic seal ring is combined by two semicircle elastic packing pieces, in the elastic packing piece, be provided with firing components hole installing hole, flexible adjustment hole, can be adjacent to firing components during use, guarantee sealing effectiveness, when firing components percussion action, can not produce resistance to firing components.Elastic seal ring is provided with 2～4.
Disposal tube type anastomosis device body sealing device is installed on elastic seal ring respectively during use in the elastic packing ring recess of device body, the firing components dress is inserted in the device body again,, can use with two semicircle device body Combination Welding together again.
Disposal tube type anastomosis device body sealing device is reasonable in design, compact conformation, owing in the device body inner chamber of disposal tube type anastomosis, be provided with elastic seal ring, can guarantee device body bore seal, and firing components sealing guide effect, device body good airproof performance the gas leakage phenomenon can not occur in the endoscope operation process, can guarantee to perform the operation and normally shorten operating time.Because elastic seal ring is made up of two semicircle elastic device envelope pieces, is provided with the flexible adjustment hole in the elastic packing piece, can be adjacent to firing components during use, guarantee sealing effectiveness, can not produce resistance, make firing components percussion action smooth and easy, be convenient to make percussion to use firing components.Adopt this utility model device body sealing device to be assembled into disposal tube type anastomosis applicable to operation on digestive tract and endoscope operations such as esophagus, stomach, intestinal.
Description of drawings
The utility model is described in further detail below with reference to accompanying drawing.
Fig. 1 is disposal tube type anastomosis device body sealing device and user mode sketch map.
Fig. 2 is the elastic packing piece front view of disposal tube type anastomosis device body sealing device elastic seal ring.
Fig. 3 is the elastic packing piece upward view of disposal tube type anastomosis device body sealing device elastic seal ring.
The specific embodiment
Reference is to Fig. 1～3, and disposal tube type anastomosis device body sealing device structure has the device body, and the device body is combined by two semicircle device healths 1, is provided with several elastic packing ring recess 2 in device health 1, and elastic seal ring 3 is housed in the elastic packing ring recess 2.Elastic seal ring 3 is combined by two semicircle elastic packing pieces, in the elastic packing piece, be provided with firing components hole installing hole 6, flexible adjustment hole 5, can be adjacent to firing components 4 during use, guarantee sealing effectiveness, when firing components 4 percussion action, can not produce resistance to firing components 4.Described elastic packing ring recess is provided with 2～4.Described elastic seal ring 3 is provided with 2～4.
Claims (4)
1, a kind of disposal tube type anastomosis device body sealing device, it is characterized in that structure has the device body, the device body is combined by two semicircle device healths, in the device health, be provided with several elastic packing ring recess, elastic seal ring is housed in the seal groove, and elastic seal ring is combined by two semicircle elastic packing pieces.
2, disposal tube type anastomosis device body sealing device according to claim 1 is characterized in that being provided with firing components hole installing hole, flexible adjustment hole in the elastic packing piece.
3, disposal tube type anastomosis device body sealing device according to claim 1 is characterized in that described elastic packing ring recess is provided with 2～4.
4, disposal tube type anastomosis device body sealing device according to claim 1 is characterized in that described elastic seal ring is provided with 2～4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200366836U CN201208273Y (en) | 2008-06-17 | 2008-06-17 | Disposable tube shaped anastomat sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200366836U CN201208273Y (en) | 2008-06-17 | 2008-06-17 | Disposable tube shaped anastomat sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201208273Y true CN201208273Y (en) | 2009-03-18 |
Family
ID=40478997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200366836U Expired - Lifetime CN201208273Y (en) | 2008-06-17 | 2008-06-17 | Disposable tube shaped anastomat sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201208273Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102048571B (en) * | 2009-10-27 | 2012-07-18 | 苏州天臣国际医疗科技有限公司 | Round tube type binding instrument and sealing mode thereof |
| CN102048569B (en) * | 2009-10-27 | 2012-09-19 | 苏州天臣国际医疗科技有限公司 | Circular-pipe binding instrument for minimally invasive surgery |
| CN102048570B (en) * | 2009-10-27 | 2013-04-17 | 苏州天臣国际医疗科技有限公司 | Circular-pipe anastomat |
| CN103536331A (en) * | 2013-09-29 | 2014-01-29 | 无锡市神康医疗器械设备有限公司 | Disposable leading-in type anorectal hemorrhoid stapler regulating pipe |
-
2008
- 2008-06-17 CN CNU2008200366836U patent/CN201208273Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102048571B (en) * | 2009-10-27 | 2012-07-18 | 苏州天臣国际医疗科技有限公司 | Round tube type binding instrument and sealing mode thereof |
| CN102048569B (en) * | 2009-10-27 | 2012-09-19 | 苏州天臣国际医疗科技有限公司 | Circular-pipe binding instrument for minimally invasive surgery |
| CN102048570B (en) * | 2009-10-27 | 2013-04-17 | 苏州天臣国际医疗科技有限公司 | Circular-pipe anastomat |
| CN103536331A (en) * | 2013-09-29 | 2014-01-29 | 无锡市神康医疗器械设备有限公司 | Disposable leading-in type anorectal hemorrhoid stapler regulating pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201208273Y (en) | Disposable tube shaped anastomat sealing device | |
| NZ578978A (en) | Rectal appliance including a plurality of corrugated inflatable columns | |
| CN101999912B (en) | Multi-cavity single-hole operation channel | |
| RU2015134346A (en) | NEW BEARLESS ACCESS CONNECTOR AND METHOD OF ITS APPLICATION | |
| CN106813033B (en) | Double-air-nozzle inflation connector | |
| RU2012117974A (en) | CONNECTORS FOR ACCESSLESS ACCESS AND VALVE ELEMENTS FOR THEM | |
| ATE381906T1 (en) | TROCAR | |
| NO20030976L (en) | Improved exercise cartridge | |
| DK2140180T3 (en) | Ball valve with removable member for retaining the axial gasket | |
| MX2009007579A (en) | Double-cone sphincter introducer assembly and integrated valve assembly. | |
| WO2007059414A3 (en) | Intragastric and transgastric device and method of visualization and therapeutic intervention | |
| RU2013141399A (en) | ACOUSTIC DAMPING DEVICE FOR COMBUSTION CHAMBER | |
| NO20065712L (en) | Hydraulic concentric seal with multiple umbilical cord through the piston. | |
| ATE424877T1 (en) | MEDICAL DEVICE FOR AT LEAST PARTIAL INSERTION INTO A BODY PASSAGE | |
| RU2009120495A (en) | GAS-AUTOMATED DEVICE | |
| CN109580131A (en) | A kind of sealing detection equipment for the water-cooled motor shell that stability is high | |
| BR0111269A (en) | Flame passing device for non-annular gas turbine combustion chambers | |
| CN201905939U (en) | Multi-cavity single-incision surgical channel | |
| CN201279334Y (en) | Anaesthetic mask stomach-tube interlocking device | |
| RU2014115987A (en) | VACUUM CONNECTION ELEMENT FOR PENIS EXTENSION | |
| RU2015107981A (en) | ROTATING CONTROL UNIT CONTAINING SEAL RESPONSE TO CHANGES TO THE EXTERNAL DIAMETER OF THE DRILL RING | |
| CN211022815U (en) | Device of inflating leaks hunting after coincide in colorectal cancer art | |
| CN201912155U (en) | Air-tight mechanism of annular anastomat | |
| RU2005123610A (en) | METHOD FOR WASHING A WELL WITH SAND MANAGEMENT AND A DEVICE FOR ISOLATING PERFORATION | |
| CN203354618U (en) | Trocar device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213004 Jiangsu Province, Changzhou Tianning Lanling Street Pu community donkey field head No. 105 Patentee after: SINOLINKS MEDICAL INNOVATOIN, INC. Address before: 213004 Jiangsu Province, Changzhou Tianning Lanling Street Pu community donkey field head No. 105 Patentee before: Changzhou Sanlian Xinghai Medical Instrument Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090318 |
|
| CX01 | Expiry of patent term |