CN204274586U - A kind of black box of laparoscope puncture outfit and laparoscope puncture outfit - Google Patents
A kind of black box of laparoscope puncture outfit and laparoscope puncture outfit Download PDFInfo
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- CN204274586U CN204274586U CN201420617092.3U CN201420617092U CN204274586U CN 204274586 U CN204274586 U CN 204274586U CN 201420617092 U CN201420617092 U CN 201420617092U CN 204274586 U CN204274586 U CN 204274586U
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Abstract
A black box for laparoscope puncture outfit, comprises sealing upper cover, top cover, sealing ring, aligned and laminated plate, middle cover, sealing gasket, bottom and sealing lower cover.A kind of laparoscope puncture outfit comprising black box.The elastomeric feature of this utility model bound rubber sealing member, by structural design cleverly, traditional interference fit is connected and fixed and is designed to ultrasonic bonding and fixes, ensure that two parts that mutual ultrasonic bonding is fixed act on the constant of contact pressure on sealing member sealing contact surface, contact pressure on described sealing contact surface can not passing in time and changing, make sealing more reliable, ensure that the stable of patient's pneumoperitoneum in operation process, such that Wicresoft's laparoscopic surgery is more convenient, safety and reliability.
Description
Technical field
This utility model relates to a kind of for the laparoscope puncture outfit of Wicresoft's laparoscopic medical operation and the black box of laparoscope puncture outfit, belongs to technical field of medical instruments.
Background technology
In Wicresoft's laparoscopic medical operation, as found in body, focus needs operation or excision, then need in operation process to carry out pneumoperitoneum in human abdominal cavity.Set up the important operation process that pneumoperitoneum is laparoscopic surgery, when pneumoperitoneum abundance, not only strut the distance between abdominal cavity and internal organs, also the distance between internal organs and internal organs has been strutted, there is provided the relatively broad visual field for patient and be easy to the surgical environments of operation, Wicresoft's laparoscope puncture outfit is by the core assembly that punctures, black box, puncture casing assembly three part is formed, the core assembly that wherein punctures also guides the perforator channel components be made up of black box and puncture casing assembly to set up human abdominal cavity inside and outside surgical pathway for penetrating body surface's skin histology in performing the operation, be beneficial to various Minimally Invasive Surgery apparatus in operation process from described surgical pathway turnover human abdominal cavity, the sealingly secure reliability of described surgical pathway is most important to maintenance patient pneumoperitoneum.In prior art, the connected mode between each part of composition black box is unreliable, causes producing between interconnective part loosening, causes seal failure.
Summary of the invention
In order to overcome the defect that the connected mode existed in prior art is unreliable, cause seal failure, this utility model provides that a kind of reasonable in design, sealing effectiveness are reliable and stable, the black box of the laparoscope puncture outfit of operation safety and a kind of laparoscope puncture outfit, employing ultrasonic bonding is fixed, ensure that two parts interfixed reliably connect, and then make sealing more reliable.
A black box for laparoscope puncture outfit, comprise sealing upper cover 4, top cover 5, sealing ring 6, aligned and laminated plate 7, middle cover 8, sealing gasket 9, bottom 10 and sealing lower cover 11, described top cover 5 has the first location suspension column; Described sealing ring 6 has the first locating hole; Described aligned and laminated plate 7 has the second locating hole; Described middle cover 8 has the second location suspension column and the 3rd locating hole; Described first location suspension column on described top cover 5 first through described first locating hole on described sealing ring 6, again through after described second locating hole on described aligned and laminated plate 7, the described 3rd locating hole matched in clearance that described first location suspension column on described top cover 5 inserts on described middle cover 8 connects, an end face of described middle cover 8 along the circumferential direction has circle first sealing wire, described first sealing wire and described top cover 5, be connected together towards the end face supersonic welding of described middle cover 8; Described sealing gasket 9 has the 4th locating hole, described bottom 10 has the 5th locating hole, the described 5th locating hole matched in clearance that the second locating dowel on described middle cover 8 was inserted after wearing described 4th locating hole on described sealing gasket 9 on described bottom 10 connects, another end face of described middle cover 8 along the circumferential direction has circle second sealing wire, described second sealing wire and described bottom 10, be connected together towards the end face supersonic welding of described middle cover 8; Adopt ultrasonic bonding to fix between described sealing upper cover 4 and described sealing lower cover 11, and the sliding part be made up of described top cover 5, described sealing ring 6, described aligned and laminated plate 7, described middle cover 8, described sealing gasket 9 and described bottom 10 is accommodated in the inner by the space that described sealing upper cover 4 and described sealing lower cover 11 form.
Described top cover 5 along the circumferential direction has equally distributed 8 described first location suspension columns.
Described sealing ring 6 along the circumferential direction has equally distributed 8 described first locating holes.
Described aligned and laminated plate 7 has 4, and each described aligned and laminated plate 7 all has 2 along the circumferential direction equally distributed described second locating holes, and 4 described aligned and laminated plates 7 are all along the circumferential direction uniformly distributed, and 8 described second locating holes are correspondingly also along the circumferential direction uniformly distributed.
Described middle cover 8 along the circumferential direction has equally distributed 8 described second location suspension column and 8 described 3rd locating holes, and 8 described second location suspension columns and 8 described 3rd locating holes are staggered in a circumferential direction; 8 described 3rd locating holes are arranged on the body of described middle cover 8, and opening is towards the side of described middle cover 8, and 8 described second location suspension columns stretch out in the axial direction from the opposite side of the body of described middle cover 8.
Described sealing gasket 9 along the circumferential direction has equally distributed 8 described 4th locating holes, and described bottom 10 along the circumferential direction has equally distributed 8 described 5th locating holes.
Radially slide in the space that described sliding part can form under external force between described sealing upper cover 4 and described sealing lower cover 11.
A kind of laparoscope puncture outfit, comprises any one a kind of black box of laparoscope puncture outfit above-mentioned.
This utility model passes through structural design cleverly, employing ultrasonic bonding is fixed, and ensure that two parts interfixed reliably connect, and then makes sealing more reliable, ensure that the stable of patient's pneumoperitoneum in operation process, such that Wicresoft's laparoscopic surgery is more convenient, safety and reliability.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of laparoscope puncture outfit in this utility model;
Fig. 2 is the structural representation after this utility model black box decomposes;
Fig. 3 is the agent structure schematic diagram of this utility model black box;
Fig. 4 is the agent structure generalized section of this utility model black box.
Puncture core assembly 1 black box 2 puncture casing assembly 3 seals upper cover 4 top cover 5 sealing ring 6 aligned and laminated plate 7 middle cover 8 sealing gasket 9 bottom 10 and seals lower cover 11
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail, and following examples are that this utility model is not limited to following examples to explanation of the present utility model.
Fig. 1 shows, a kind of laparoscope puncture outfit, comprises puncture core assembly 1, black box 2 and puncture casing assembly 3.Puncture core assembly 1 comprises puncture core upper cover, puncture core lower cover, connection tube, auxiliary handle, six parts such as button release, puncture core, wherein, the connected mode of puncture core lower cover and connection tube and core three parts that puncture is that secondary injection is moulded an integrated piercing core components, puncture core upper cover is that interference fit is connected with puncture core components, and auxiliary handle and button release are fixed on the enclosure interior be made up of puncture core upper cover and puncture core components.Puncture casing assembly comprises puncture cover upper cover, puncture cover lower cover, charge valve, puncture casing, annular retainer, air inlet pipe, retainer stage clip, 8 parts such as sealing shroud, puncture cover upper cover is that interference fit is connected with the puncture connected mode of overlapping between lower cover, air inlet pipe and puncture casing are that interference fit is fixedly connected with, charge valve and air inlet pipe are that interference fit is connected, charge valve also can be rotated to reach the object opening and closing intake channel in air inlet pipe, puncture casing, annular retainer, retainer stage clip, four parts such as sealing shroud are fixed on and form enclosure interior by puncture cover upper cover and puncture cover lower cover.
Be connected and fixed by buckle between puncture core assembly 1 and black box 2, be connected and fixed between black box 2 and puncture casing assembly 3 by buckle, described buckle is connected and fixed can be needed to remove according to operation.So-called buckle, refer to that an element has hook formation, another element has groove or hole, after described hook formation stretches into described groove or hole by elastic deformation, described hook formation recovers original shape under the effect of elastic force, thus hook shaped ends is abutted with the edge in described groove or hole, realize being connected and fixed.Described hook formation can be multiple, and corresponding with it, described groove or hole also can be multiple.Above-mentioned buckle connection is widely applied, and is connected between cover plate as upper and lower in mobile phone by buckle.Therefore, its structure does not repeat at this.
Fig. 2 denotes black box 2, comprises sealing upper cover 4, top cover 5, sealing ring 6, aligned and laminated plate 7, middle cover 8, sealing gasket 9, bottom 10 and sealing lower cover 11.
Top cover 5 along the circumferential direction has equally distributed 8 first location suspension columns.Sealing ring 6 along the circumferential direction has equally distributed 8 the first locating holes.Aligned and laminated plate 7 has 4, and each aligned and laminated plate 7 all has 2 along the circumferential direction equally distributed second locating holes, and 4 aligned and laminated plates 7 are all along the circumferential direction uniformly distributed, and 8 the second locating holes are correspondingly also along the circumferential direction uniformly distributed.Middle cover 8 along the circumferential direction has equally distributed 8 second location suspension columns and 8 the 3rd locating holes, and described 8 second location suspension columns and described 8 the 3rd locating holes are staggered in a circumferential direction.Described 8 the 3rd locating holes are arranged on the body of middle cover 8, and opening is towards the side of middle cover 8, and described 8 second location suspension columns stretch out in the axial direction from the opposite side of the body of middle cover 8.First, 8 first location suspension columns on described top cover 5 are respectively correspondingly through 8 the first locating holes on sealing ring 6, after 8 the first locating holes of sealing ring 6, every 2 the first locating dowels on top cover 5 wore 2 the second locating holes corresponding on an aligned and laminated plate 7, namely 8 the first locating dowels on top cover 5 wore 8 the second locating holes corresponding on 4 aligned and laminated plates 7, after 8 the second locating holes of aligned and laminated plate 7,8 the 3rd locating hole matched in clearance that 8 first location suspension columns on top cover 5 insert on middle cover 8 connect.Described middle cover 8 and the ultrasonic bonding of described top cover 5 are fixed: Fig. 2 shows, and the end face on the right side of middle cover 8 along the circumferential direction has circle first sealing wire, and the end face supersonic welding on the left of the first sealing wire of described middle cover 8 and top cover 5 is connected together; So, sealing ring 6 is fixed between top cover 5 and aligned and laminated plate 7, and each aligned and laminated plate 7 is circumferentially uniformly distributed be fixed between sealing ring 6 and middle cover 8.Sealing gasket 9 along the circumferential direction has equally distributed 8 the 4th locating holes, bottom 10 along the circumferential direction has equally distributed 8 the 5th locating holes, and 8 second location suspension columns on described middle cover 8 connect through 8 the 5th locating hole matched in clearance inserted after 8 the 4th locating holes on sealing gasket 9 on bottom 10 respectively correspondingly.Described middle cover 8 and the ultrasonic bonding of described bottom 10 are fixed: Fig. 2 shows, and the end face on the left of middle cover 8 along the circumferential direction has circle second sealing wire, and the end face supersonic welding on the right side of described second sealing wire and bottom 10 is connected together; So, sealing gasket 9 is made to be fixed between middle cover 8 and bottom 10.Adopt ultrasonic bonding to fix between sealing upper cover 4 and sealing lower cover 11, and seal the space that upper cover 4 and sealing lower cover 11 form the sliding part be made up of top cover 5, sealing ring 6, aligned and laminated plate 7, middle cover 8, sealing gasket 9, bottom 10 is accommodated in the inner.Radially slide in the space that described sliding part can form under external force between sealing upper cover 4 and sealing lower cover 11, be beneficial to healthcare givers and adjust other Wicresoft's endoscope-assistant surgery apparatus in the Intraabdominal position of patient.After Wicresoft's endoscope-assistant surgery apparatus takes out from operation path, described sliding part resets.
In Wicresoft's laparoscopic surgery, black box 2 and puncture casing assembly 3 buckle are connected and fixed and form operation path inside and outside human abdominal cavity, and from then on healthcare givers can pass in and out other Wicresoft's endoscope-assistant surgery apparatus in operation path and carry out operative treatment to patient.
Black box 2 in this utility model and other assembly easy installation and removals of laparoscope puncture outfit, buckle is fixed.
In addition, it should be noted that: the specific embodiment described in this description, the shape, institute's title of being named etc. of its parts and components can be different.All equivalences of doing according to structure, feature and the principle described in this utility model inventional idea or simple change, be included in the protection domain of this utility model patent.This utility model person of ordinary skill in the field can do various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (8)
1. the black box of a laparoscope puncture outfit, comprise sealing upper cover (4), top cover (5), sealing ring (6), aligned and laminated plate (7), middle cover (8), sealing gasket (9), bottom (10) and sealing lower cover (11), it is characterized in that, described top cover (5) has the first location suspension column; Described sealing ring (6) has the first locating hole; Described aligned and laminated plate (7) has the second locating hole; Described middle cover (8) has the second location suspension column and the 3rd locating hole; Described first location suspension column on described top cover (5) first through described first locating hole on described sealing ring (6), again through after described second locating hole on described aligned and laminated plate (7), the described 3rd locating hole matched in clearance that described first location suspension column on described top cover (5) inserts on described middle cover (8) connects, an end face of described middle cover (8) along the circumferential direction has circle first sealing wire, described first sealing wire and described top cover (5), be connected together towards the end face supersonic welding of described middle cover (8); Described sealing gasket (9) has the 4th locating hole, described bottom (10) has the 5th locating hole, the described 5th locating hole matched in clearance that the second locating dowel on described middle cover (8) was inserted after wearing described 4th locating hole on described sealing gasket (9) on described bottom (10) connects, another end face of described middle cover (8) along the circumferential direction has circle second sealing wire, described second sealing wire and described bottom (10), be connected together towards the end face supersonic welding of described middle cover (8); Adopt ultrasonic bonding to fix between described sealing upper cover (4) and described sealing lower cover (11), and the sliding part be made up of described top cover (5), described sealing ring (6), described aligned and laminated plate (7), described middle cover (8), described sealing gasket (9) and described bottom (10) is accommodated in the inner by the space that described sealing upper cover (4) and described sealing lower cover (11) form.
2.
asthe black box of a kind of laparoscope puncture outfit according to claim 1, is characterized in that, described top cover (5) along the circumferential direction has equally distributed 8 described first location suspension columns.
3.
asthe black box of a kind of laparoscope puncture outfit according to claim 1, is characterized in that, described sealing ring (6) along the circumferential direction has equally distributed 8 described first locating holes.
4.
asthe black box of a kind of laparoscope puncture outfit according to claim 1, it is characterized in that, described aligned and laminated plate (7) has 4, each described aligned and laminated plate (7) all has 2 along the circumferential direction equally distributed described second locating holes, 4 described aligned and laminated plates (7) are all along the circumferential direction uniformly distributed, and 8 described second locating holes are correspondingly also along the circumferential direction uniformly distributed.
5.
asthe black box of a kind of laparoscope puncture outfit according to claim 1, it is characterized in that, described middle cover (8) along the circumferential direction has equally distributed 8 described second location suspension column and 8 described 3rd locating holes, and 8 described second location suspension columns and 8 described 3rd locating holes are staggered in a circumferential direction; 8 described 3rd locating holes are arranged on the body of described middle cover (8), opening is towards the side of described middle cover (8), and 8 described second location suspension columns stretch out in the axial direction from the opposite side of the body of described middle cover (8).
6.
asthe black box of a kind of laparoscope puncture outfit according to claim 1, it is characterized in that, described sealing gasket (9) along the circumferential direction has equally distributed 8 described 4th locating holes, and described bottom (10) along the circumferential direction has equally distributed 8 described 5th locating holes.
7.
asthe black box of a kind of laparoscope puncture outfit according to claim 1, is characterized in that, radially slides in the space that described sliding part can form under external force between described sealing upper cover (4) and described sealing lower cover (11).
8. a laparoscope puncture outfit, is characterized in that, comprises the black box of a kind of laparoscope puncture outfit described in any one of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420617092.3U CN204274586U (en) | 2014-10-23 | 2014-10-23 | A kind of black box of laparoscope puncture outfit and laparoscope puncture outfit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420617092.3U CN204274586U (en) | 2014-10-23 | 2014-10-23 | A kind of black box of laparoscope puncture outfit and laparoscope puncture outfit |
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| Publication Number | Publication Date |
|---|---|
| CN204274586U true CN204274586U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420617092.3U Active CN204274586U (en) | 2014-10-23 | 2014-10-23 | A kind of black box of laparoscope puncture outfit and laparoscope puncture outfit |
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| CN (1) | CN204274586U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559860A (en) * | 2016-03-14 | 2016-05-11 | 无锡市瑞源普斯医疗器械有限公司 | Disposable puncture outfit |
| CN105559859A (en) * | 2016-03-14 | 2016-05-11 | 无锡市瑞源普斯医疗器械有限公司 | Puncture cone component of disposable puncture outfit |
-
2014
- 2014-10-23 CN CN201420617092.3U patent/CN204274586U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559860A (en) * | 2016-03-14 | 2016-05-11 | 无锡市瑞源普斯医疗器械有限公司 | Disposable puncture outfit |
| CN105559859A (en) * | 2016-03-14 | 2016-05-11 | 无锡市瑞源普斯医疗器械有限公司 | Puncture cone component of disposable puncture outfit |
| CN105559860B (en) * | 2016-03-14 | 2017-12-26 | 无锡市瑞源普斯医疗器械有限公司 | One-time-use Perforator |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Dongsheng Road 214437 Jiangsu city of Jiangyin province No. 6 layer D3 Patentee after: Jiangsu wind and medical equipment Limited by Share Ltd Address before: Dongsheng Road 214437 Jiangsu city of Jiangyin province No. 6 layer D3 Patentee before: Jiangsu wind and medical equipment Co., Ltd |
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| CP01 | Change in the name or title of a patent holder |